Search results “Sends out radio signals”
How Radio Waves Are Produced
UNLOCKING THE MYSTERIES BEHIND RADIO WAVES. Electric current creates magnetic field, oscillating electric current creates oscillating magnetic field and not "electromagnetic wave" as current belief. Electron has a standing- electric field and magnetic field at right angle (watch video structure of electron). The flow of electrons in a conductor is essentially caused by the attraction between the electric fields of mobile electrons and "fixed" positive charges in the conductor. Oscillation of electrons in a conductor is caused by the alternation of electric polarity in the conductor. Because of electric field and magnetic field of an electron is at right angle, when oscillates the electric field of the electron will be parallel to the oscillation and magnetic field will be perpendicular to the oscillation.This oscillation of the electron creates transverse wave on its magnetic line and the oscillating magnetic line is radiated to space. http://www.amazon.com/author/atom http://www.facebook.com/novaphysica https://www.youtube.com/user/atommodel
Views: 746763 AtomModel
The Alien Signals Mystery Might Have Been Solved
What are those scary metallic sounds from space? Do aliens send signals to us? Scientists may finally have been discovered the source of the strange sound from space. We’ve learned a lot about the universe, but there’s still so much we don’t know. One mystery in particular has been tormenting the minds of scientists for years. In 2007, researchers caught some weird radio signals coming from a place billions of light-years away.These signals weren’t the first radio signals scientists ever heard coming from deep space. They’re something known as fast radio bursts (FRBs) and can be described as short pulses of radio flashes arriving from the galactic outskirts of the universe. These bursts, whose exact sources are completely unknown to us, last a tiny fraction of a second and usually appear alone. Researchers at the Harvard-Smithsonian Center for Astrophysics suppose that the source of these FRBs could be a gigantic transmitter twice the size of Earth powered by sunlight. The second theory states that strong extragalactic beeps seem to be arriving from a massive black hole or an unprecedentedly powerful neutron star located more than 3 billion light-years from our planet in a potent interstellar nebula. Jason Hessels, associate professor of the University of Amsterdam, and his team of researchers believe that the source of the bursts could be a rotating neutron star whose home is a place with a harsh magnetic environment, for example, a black hole that’s sucking in dust and gas and, therefore, still growing. TIMESTAMPS Signals from space in 2007 1:06 The source of the mysterious “alien signals”: Theory 1: a gigantic transmitter 2:26 Why FRB 121102 is unique 4:45 Theory 2: black hole 5:30 Theory 3: neutron star 7:00 How many radio bursts occur 8:59 Bonus: The Sun’s Influence On Our Planet 10:20 Music: https://www.youtube.com/audiolibrary/music SUMMARY -In 2007, researchers caught some weird radio signals coming from a place billions of light-years away, and these strange sounds definitely got their attention. -Researchers at the Harvard-Smithsonian Center for Astrophysics suppose that the source of these FRBs could be a gigantic transmitter twice the size of Earth powered by sunlight. -Scientists have already observed as many as 200 high-energy radio pulses emitted by FRB 121102 in just 5 years of study which makes it unique. -Astronomers believe these unusually strong extragalactic beeps seem to be arriving from a massive black hole or an unprecedentedly powerful neutron star located more than 3 billion light-years from our planet in a potent interstellar nebula. -The source of the bursts lies in a star-forming area of a dwarf galaxy, and the electromagnetic waves that create the bursts follow an absolutely unique pattern. It means that they originate from a place with a magnetic field that’s incredibly strong. Such fields can be found near neutron stars or massive black holes like the ones in the centers of galaxies. -The astronomers from the Harvard-Smithsonian Center for Astrophysics have been trying to calculate the number of potential FRBs occurring in the part of the universe we can observe. The results are quite shocking: at least one fast radio burst goes off in some place every second. -According to scientists, in the next 100 years the Sun’s activity will lead to a significant temperature change on Earth, decreasing it by half a degree. Subscribe to Bright Side : https://goo.gl/rQTJZz ---------------------------------------------------------------------------------------- Our Social Media: Facebook: https://www.facebook.com/brightside/ Instagram: https://www.instagram.com/brightgram/ SMART Youtube: https://goo.gl/JTfP6L 5-Minute Crafts Youtube: https://www.goo.gl/8JVmuC Have you ever seen a talking slime? Here he is – Slick Slime Sam: https://goo.gl/zarVZo ---------------------------------------------------------------------------------------- For more videos and articles visit: http://www.brightside.me/
Views: 897495 BRIGHT SIDE
How to Make AM Radio Transmitter
How to make an AM radio transmitter for use with a crystal radio or a normal AM radio. This simple circuit uses an oscillator chip and a transformer to take input from a sound source and turn it into radio waves, transmitted using an antenna. I test it with a CD player as the sound source but it may also work with an iPod or iPhone, though it may need some amplification for that. WARNING: Do not transmit more than 1 or 2 meters/yards otherwise you'll interfere with other radios. In many countries it is illegal to transmit without a license. For how to make the homemade crystal radio, watch "How to Make/Build a Crystal Radio": http://youtu.be/VqdcU9ULAlA For how to make the crystal earpiece watch "Make Crystal Earphone/Earpiece for Crystal Radio - Homemade": http://youtu.be/OVapqz4yBCY For how to make a lifter or ionocraft, watch "How to Make a Lifter": http://youtu.be/vzZy1Aqleno My webpage about how to make a simple AM radio transmitter: http://rimstar.org/science_electronics_projects/make_simple_am_radio_transmitter.htm Where to get a 1 megahertz oscillator chip and an audio transformer: https://www.scitoyscatalog.com/category/R.html Follow behind-the-scenes on: Twitter https://twitter.com/#!/RimStarz Google+ https://plus.google.com/116395125136223897621 http://rimstar.org Music used for background: The Path of the Goblin King Kevin MacLeod (incompetech.com) Licensed under Creative Commons: By Attribution 3.0 http://creativecommons.org/licenses/by/3.0/ ISRC: USUAN1100873
Views: 260834 RimstarOrg
Top 10 Scary SIGNALS From Space
Top 10 Scary SIGNALS From Space. There are many weird and strange recordings from space that even experts can't explain what these sounds are. Listen carefully as we give you the Top 10 Scary SIGNALS From Space. NEW CHANNEL: TOP 10 GAMING http://bit.ly/2qX05Jq MORE VIDEOS YOU MIGHT LIKE AS WELL: Top 10 Things Found In Outer Space: http://bit.ly/2ux2lXY Top 10 Strangest Space Discoveries: http://bit.ly/2cgHBL4 Top 10 Incredible Moments in Space: http://bit.ly/2bYy78d Top 10 Things That Can Destroy Earth : http://bit.ly/2c4Cpwb SUBSCRIBE TO MOSTAMAZINGTOP10- https://www.youtube.com/channel/UCBINYCmwE29fBXCpUI8DgTA FOLLOW US ON SOCIAL MEDIA Facebook Fan Page- https://www.facebook.com/MostAmazingTop10Videos/ Instagram- https://www.instagram.com/_burkishdelight_/ CHANNEL PRODUCER: Landon Dowlatsingh- https://www.instagram.com/landonproductions/ VIDEO EDITED BY: Tamara Comas PRODUCED BY: Liam Collens POST PRODUCTION: Sasha Wood
Views: 6655753 MostAmazingTop10
How Information Travels Wirelessly
Understanding how we use electromagnetic waves to transmit information. License: Creative Commons BY-NC-SA More information at http://k12videos.mit.edu/terms-conditions
Views: 161961 MITK12Videos
NASA detected, intercepted, and decoded a mathematically-based distress signal from a purportedly doomed planetoid outside our own galaxy. The signal was detected in January of 1998 but, however and as it might be expected, it took many years to properly decode the message. NASA experts claim to have intercepted an intergalactic distress call from an alien civilization that had already peaked and was actually dying when saber-tooth tigers still roamed the earth. The 80,000-year-old SOS was received and digitally recorded in late January 1998. But only in 2011 have radio astronomers and language experts found the key to the complex mathematics-based language that enabled them to translate the 'frantic plea for help'. The world press has been suspiciously silent about the startling message, though lengthy scientific reports are scheduled for publication in two professional journals, Radio Astronomy and Universe. According to a highly placed NASA source in Houston, Texas, noted Russian superior officer Gen. in ex-Soviet Union’s army, Viktor Kulikov was leading a United Nations research team from a state-operated observatory 50 miles northwest of Moscow. http://en.wikipedia.org/wiki/Viktor_Kulikov Gen. Victor Kulikov told Universe that the signal emanated from a point beyond the galaxy nearest to our own, Andromeda, and was sent by beings that had apparently achieved a civilization no more advanced than our own here on Earth. “The simple fact that we received and decoded the message proves beyond any doubt that their knowledge and technology were, at the very best, within our reach.” Dr. Kulikov explained. “And while there are years of study ahead of us, I can say with certainty that the death of their civilization was not the result of some cosmic catastrophe. It was the result of the civilization turning on itself, possibly with devastating nuclear weaponry.” Dr Kulikov flatly refused to provide either of the magazines with a transcript of the message, but he did say it began with the plea, “Help us,” and went on to give data pinpointing the exact position of the doomed planet. There was a quite lucid account of apocalyptic devastation, hellish explosions, widespread death and terminal illnesses,” he said. “A Shower of meteors? Perhaps. But what stikes me, and this is just a feeling, is an underlying acceptance of guilt. It’s as if the senders of the message are acknowledging blame for what happened.” "Whatever it was, they apparently had no means to evacuate the remaining population. Interplanetary space travel was available to them, but only on a very limited level. The message makes it very clear that they were trapped on their world,” said Dr. Kulikov. The article was written by two journals. NASA simply managed to not get much publicity. At that time the newspapers wrote very little about this issue. When after thirteen years managed to decrypt the message fails to hide from the media. Clips credit: ESO, ESA/HUBBLE & NASA Music credit: YouTube Audio Library 1) It's Coming - JOSH KIRSCH MEDIA RIGHT PRODUCTIONS 2) Decisions by Kevin MacLeod is licensed under a Creative Commons Attribution licence (https://creativecommons.org/licenses/by/4.0/) Source: http://incompetech.com/music/royalty-free/index.html?isrc=USUAN1100756 Artist: http://incompetech.com/
Views: 6312316 nemesis maturity
40 years ago, NASA sent a message to aliens — here's what it says
In September 1977, NASA launched Voyager I from Cape Canaveral, Florida. The craft carried a golden record that contained a message to aliens from the people of Earth. Here's what it said. You can now own your own version of the golden record by contributing to a Kickstarter campaign by Ozma Records. -------------------------------------------------- Follow BI Video on Twitter: http://bit.ly/1oS68Zs Follow BI on Facebook: http://bit.ly/1W9Lk0n Read more: http://www.businessinsider.com/ -------------------------------------------------- Business Insider is the fastest growing business news site in the US. Our mission: to tell you all you need to know about the big world around you. The BI Video team focuses on technology, strategy and science with an emphasis on unique storytelling and data that appeals to the next generation of leaders – the digital generation.
Views: 2890526 Business Insider
How to Build a Radio Telescope (See Satellites 35,000km Away!)
Over the last 2 months me and my friend Artem (you met him in the last video) built our first radio telescope. It was built mostly out of off the shelf components, like a satellite dish and Ku band LNB, as well as some parts we 3d printed. When all was said and done we had a system that could not only take images of the sky in radip frequencies (in this case 10-12ghz), but could also be used to track satellites. With it, we were able to see the ring of satellites in geosynchronous orbit, over 35,000km away, This is only the first of what I suspect will be many more telescopes like this. Next time we'll be building ones that are far larger and can see things like the hydrogen lines so we can image the milky way. If you enjoyed this video and would like to support the continued production of videos like it, considering checking out my patreon: https://www.patreon.com/thethoughtemporium Thanks to all my amazing patrons who help make these videos possible! Your continued donations and support allow me to continue to make awesome content. Thanks to: Anita Fowler Jesse Hughes Roshawn Terrell __________________________________________________________________ Pulling images from satellites: https://youtu.be/cjClTnZ4Xh4 __________________________________________________________________ Other social media links: Instagram: https://www.instagram.com/thethoughtemporium/ Facebook: https://www.facebook.com/thethoughtemporium/ Website: http://thethoughtemporium.com/ __________________________________________________________________ Artems work: Youtube (theartlav): https://www.youtube.com/user/val3tra Sound camera: https://www.ribbonfarm.com/2016/06/29/the-daredevil-camera/ Thermal camera made from heat seeking missile parts: https://www.ribbonfarm.com/2016/05/12/artem-vs-predator/ Other awesome stuff: http://orbides.org/ __________________________________________________________________
Views: 206350 The Thought Emporium
Electromagnetic Spectrum: Radio Waves
http://www.facebook.com/ScienceReason ... [email protected]: EMS Electromagnetic Spectrum (Episode 2) - Radio Waves The electromagnetic spectrum is the range of all possible frequencies of electromagnetic radiation. The "electromagnetic spectrum" of an object is the characteristic distribution of electromagnetic radiation emitted or absorbed by that particular object. --- Please SUBSCRIBE to Science & Reason: • http://www.youtube.com/Best0fScience • http://www.youtube.com/ScienceTV • http://www.youtube.com/FFreeThinker --- MEASURING THE ELECTROMAGNETIC SPECTRUM The electromagnetic (EM) spectrum is just a name that scientists give a bunch of types of radiation when they want to talk about them as a group. Radiation is energy that travels and spreads out as it goes - visible light that comes from a lamp in your house and radio waves that come from a radio station are two types of electromagnetic radiation. Other examples of EM radiation are microwaves, infrared and ultraviolet light, X-rays and gamma-rays. Hotter, more energetic objects and events create higher energy radiation than cool objects. Only extremely hot objects or particles moving at very high velocities can create high-energy radiation like X-rays and gamma-rays. • http://imagine.gsfc.nasa.gov/docs/science/know_l1/emspectrum.html --- RADIO WAVES Radio waves are a type of electromagnetic radiation with wavelengths in the electromagnetic spectrum longer than infrared light. Like all other electromagnetic waves, they travel at the speed of light. Naturally-occurring radio waves are made by lightning, or by astronomical objects. Artificially-generated radio waves are used for fixed and mobile radio communication, broadcasting, radar and other navigation systems, satellite communication, computer networks and innumerable other applications. Different frequencies of radio waves have different propagation characteristics in the Earth's atmosphere; long waves may cover a part of the Earth very consistently, shorter waves can reflect off the ionosphere and travel around the world, and much shorter wavelengths bend or reflect very little and travel on a line of sight. Discovery and utilization: Radio waves were first predicted by mathematical work done in 1865 by James Clerk Maxwell. Maxwell noticed wavelike properties of light and similarities in electrical and magnetic observations. He then proposed equations, that described light waves and radio waves as waves of electromagnetism that travel in space. In 1887, Heinrich Hertz demonstrated the reality of Maxwell's electromagnetic waves by experimentally generating radio waves in his laboratory. Many inventions followed, making practical the use of radio waves to transfer information through space. Propagation: The study of electromagnetic phenomena such as reflection, refraction, polarization, diffraction and absorption is of critical importance in the study of how radio waves move in free space and over the surface of the Earth. Different frequencies experience different combinations of these phenomena in the Earth's atmosphere, making certain radio bands more useful for specific purposes than others. Radio communication: In order to receive radio signals, for instance from AM/FM radio stations, a radio antenna must be used. However, since the antenna will pick up thousands of radio signals at a time, a radio tuner is necessary to tune in to a particular frequency (or frequency range). This is typically done via a resonator (in its simplest form, a circuit with a capacitor and an inductor). The resonator is configured to resonate at a particular frequency (or frequency band), thus amplifying sine waves at that radio frequency, while ignoring other sine waves. Usually, either the inductor or the capacitor of the resonator is adjustable, allowing the user to change the frequency at which it resonates. In medicine: Radio frequency (RF) energy has been used in medical treatments for over 75 years generally for minimally invasive surgeries and coagulation, including the treatment of sleep apnea. • http://en.wikipedia.org/wiki/Radio_waves .
Views: 383314 Best0fScience
Communicating With Deep Space - How It Works | Video
ESA employs 130 ton satellite dishes, dispersed in key areas all over the world to monitor the skies for transmissions. They boost faint signals from spacecraft and in reverse create high energy transmissions to relay commands. Credit: ESA
Views: 46815 VideoFromSpace
VOR VHF Omni directional Radio Range -- PILOT TRAINING
VHF Omni Directional Radio Range (VOR) is a type of short-range radio navigation system for aircraft, enabling aircraft with a receiving unit to determine their position and stay on course by receiving radio signals transmitted by a network of fixed ground radio beacons. It uses frequencies in the very high frequency (VHF) band from 108 to 117.95 MHz. Developed in the United States beginning in 1937 and deployed by 1946, VOR is the standard air navigational system in the world A VOR ground station sends out an omnidirectional master signal, and a highly directional second signal is propagated by a phased antenna array and rotates clockwise in space 30 times a second. This signal is timed so that its phase (compared to the master) varies as the secondary signal rotates, and this phase difference is the same as the angular direction of the 'spinning' signal, (so that when the signal is being sent 90 degrees clockwise from north, the signal is 90 degrees out of phase with the master). By comparing the phase of the secondary signal with the master, the angle (bearing) to the aircraft from the station can be determined. This bearing is then displayed in the cockpit of the aircraft, and can be used to take a fix as in earlier radio direction finding (RDF) systems. This line of position is called the "radial" from the VOR. The intersection of two radials from different VOR stations on a chart gives the position of the aircraft. VOR stations are fairly short range: the signals are useful for up to 200 miles. VOR stations broadcast a VHF radio composite signal including the navigation signal, station's identifier and voice, if so equipped. The navigation signal allows the airborne receiving equipment to determine a bearing from the station to the aircraft (direction from the VOR station in relation to Magnetic North). The station's identifier is typically a two- or three-letter string in Morse code. The voice signal, if used, is usually the station name, in-flight recorded advisories, or live flight service broadcasts. At some locations, this voice signal is a continuous recorded broadcast of Hazardous Inflight Weather Advisory Service or HIWAS. Connect with me on http://www.facebook.com/transformjunk http://twitter.com/tauwrii http://instagram.com/tauwrii
Views: 76458 Aviation Weekly
3 Messages We've Sent to Extraterrestrials
In the 1970s, astronomers Carl Sagan and Frank Drake developed the first messages intentionally sent out of our solar system. But how do you describe yourself to beings who have no concept of life on Earth? ---------- Dooblydoo thanks go to the following Patreon supporters -- we couldn't make SciShow without them! Shout out to Justin Ove, John Szymakowski, Fatima Iqbal, Justin Lentz, David Campos, and Chris Peters. ---------- Like SciShow? Want to help support us, and also get things to put on your walls, cover your torso and hold your liquids? Check out our awesome products over at DFTBA Records: http://dftba.com/SciShow Or help support us by becoming our patron on Patreon: https://www.patreon.com/scishow ---------- Looking for SciShow elsewhere on the internet? Facebook: http://www.facebook.com/scishow Twitter: http://www.twitter.com/scishow Tumblr: http://scishow.tumblr.com Instagram: http://instagram.com/thescishow Sources: http://voyager.jpl.nasa.gov/spacecraft/sceneearth.html http://www.bbc.com/future/story/20141112-will-et-understand-our-messages http://web.archive.org/web/20080802005337/http://www.news.cornell.edu/releases/Nov99/Arecibo.message.ws.html http://web.archive.org/web/20080802005337/http://www.news.cornell.edu/releases/Nov99/Arecibo.message.ws.html#footnote http://voyager.jpl.nasa.gov/spacecraft/goldenrec.html http://www.space.com/6370-attempts-contact-aliens-date-150-years.html http://www.johnstonsarchive.net/astro/pulsarmap.html http://voyager.jpl.nasa.gov/spacecraft/goldenrec1.html
Views: 200394 SciShow Space
What is RFID?  How RFID works?  RFID Explained in Detail
In this video, RFID (Radio Frequency Identification) Technolgy has been explained. So, in this video, what is RFID, what is inside this RFID system, how RFID works, and application of RFID have been explained. What is RFID? RFID is technology which works on radio frequency and it is used for the auto-identification for the different object. The RFID system mainly consists of two parts. 1) RFID Reader or Interrogator 2) RFID Tags In this RFID system, this RFID reader continuously sends radio waves of a particular frequency. If the object, on which this RFID tag is attached is within the range of this radio waves then it sends the feedback back to this RFID reader. And based on this feedback, RFID reader identifies the object. RFID tags: Now, three different kinds of RFID tags are commercially available. 1) Passive tags 2) Active tags 3) Semi-passive tags These passive tags do not have any power supply. They used to get their power from the incoming radio waves from the Readers. While active tags have a power source for their internal circuitries. And for sending the response to the reader also, it uses its own power supply. In the case of semi-passive tags, they have a power supply for internal circuitries, but for sending the response it relies on the radio waves received from the Reader. Operating Frequency: This RFID system is mainly operated in three frequency bands. 1) LF: Low-Frequency band 2) HF: High-Frequency band 3) UHF: Ultra High-Frequency band The exact frequency of operation varies from country to country. Operating Principles: Most of the RFID systems operate on any of this two principles. 1) Load Modulation 2) Backscattered Modulations Applications of RFID: 1. Institutions: Library, Hospitals, Schools, and Colleges 2. Transportation and Logistics 3. Access Control 4. Sports 5. Animal Tracking Timestamps for the different topics in the video is given below: 0:40 What is RFID? 1:56 What is inside this RFID chip? 4:42 Operating Frequencies for the RFID Systems 5:27 Working Principle of RFID Systems This video will be helpful to everyone in understanding the concept of RFID Technology. Follow me on YouTube: https://www.youtube.com/allaboutelectronics Follow me on Facebook: https://www.facebook.com/ALLABOUTELECRONICS/ Follow me on Instagram: https://www.instagram.com/all_about.electronics/ Follow me on Twitter: @rushalmshah Music Credit: http://www.bensound.com/
Titanic Text Messges - A Streaming Log of Distress Transmissions
[***UPDATE*** The audio from 00:53 to 01:40 is incorrect. I accidentally added the wrong sound file to this section of the video. My apologies!] I've taken all the Morse code communications I could find from the night of the Titanic disaster and turned it into streaming text. It's painfully slow by today's standards of communications as it presents at about the speed the transmissions were made that night. I've removed the "dead air" time cutting the total time from about two hours to one. Morse code abbreviations have been included in the audio but the text is in English, for example the ship's ID code "MGY" will be heard but "TITANIC" will be read. "OM" will be heard but "OLD MAN" (meaning "buddy" or "friend") will be in the text. I've left the code "CQD" as it's very prominent and important. This was the common international distress signal at the time and stood for "ATTENTION ALL STATIONS" (CQ) "DISTRESS" (D). Titanic was not the first to transmit an SOS but she used it also. They primarily used CQD because that was the most recognized distress signal of the time. The log starts as the Titanic is transmitting personal telegrams for customers which are interrupted by the distress signal. It continues until the last message is transmitted. I've tried to make it as historically accurate as possible but I'm not a historian, just a Joe.
Views: 275817 CanadaDan
How does an ILS work? Explained by CAPTAIN JOE
Build your own website for 10% off with Squarespace at http://squarespace.com/captainjoe INSTAGRAM FLYWITHCAPTAINJOE: https://goo.gl/TToDlg MY WEBSITE: https://goo.gl/KGTSWK ►STAY INFORMED: https://goo.gl/ByheuP ◄ NEW FACEBOOK PAGE: https://goo.gl/heUKGb ————————————————————————————————— ▼▼My FLIGHT-KIT I highly recommend for you guys▼▼ MY HEADSET: https://amzn.to/2CrTrzz MY SUNGLASSES: https://amzn.to/2VY6FNo MY PILOT BAG: https://amzn.to/2DiWKux Company iPad: https://amzn.to/2W1zM2n ▼▼The VIDEO EQUIPMENT I use in my studio and outdoors▼▼ MY CAMERA: https://amzn.to/2T1VK3g LIGHTING: https://amzn.to/2szSRv4 IN-FLIGHT RECORDINGS: https://amzn.to/2VY7A0g —————————————————————————————————— Dear friends and followers, today´s video is a very important topic, which I had to split up into three separate videos to cover the entire topic. How does an ILS work? One of the most ask question regarding how an airplane flies towards the runway without any visual aids. So the Instrument landing system is a ground based radio navigation system giving pilots a lateral and vertical guidance towards the runway as they are in approach in IMC (Instrument Metrological Conditions). To fly an ILS approach, the aircraft has to be fitted with an adequate ILS receiver to display and converted the picked up signals on the cockpit instruments. Besides that, you need the necessary ILS approach chart with important data like ILS frequency and identifer code, ILS inbound course and glideslope angle, given minimum descent altitudes or heights depending on the ILS category, and last but not least the go arround procedure. The so called localizer is an antenna array normally located beyond the end of the runway and generally is built up of several pairs of directional antennas. They send out radio signals in the horizontal axis of the runway.(This is very often mistaken, as many airports have to Localizer antennas, for either direction of the runway. So this plane right here is not flying in regards to this antenna right here, but to the antenna at the far end of the runway it´s landing on) Also important to know, at the same time the localizer transmits the so called ILS facility identification code. What is that good for? Because the frequency range for the ILS is fairly small, you could pick up the wrong ILS frequency of a nearby airport. Therefor each ILS sends out it´s own morse code, for example the ILS identifaction code for John F.Kennedy airport runway 04Right is IJFK, which will be displayed in our ILS receiver instrument or you have to actually listen to the morse code and compare it to the one on your ILS approach chart. Please comment below what type of plane you´re flying if you still have to self tune the ILS frequency and listen to the morse code. But see more within the video! Thank you very much for your time, wishing you all the best your "Captain" Joe BIG THANK YOU TO Robert Bremmer for supporting my channel with his short animation about the ILS and Marker beacons. Please check out his channel at: https://www.youtube.com/user/trustyetverify and the CLOUDSCHOOL playlist - https://www.youtube.com/playlist?list=PLFPmhQY0Q851_cbvHU9I2d3zn-2loW1VS Outro Song: Joakim Karud & Dyalla - Wish you were here https://goo.gl/kJ9pef ALL COPYRIGHTS TO THIS VIDEO ARE OWNED BY FLYWITHCAPTAINJOE.COM ANY COPYING OR ILLEGALLY DOWNLOADING AND PUBLISHING ON OTHER PLATFORMS WILL FOLLOW LEGAL CONSEQUENCES
Views: 575196 Captain Joe
MYSTERIOUS Reply To 1974 Message Sent To Space Shocks Scientists! 7/4/16
More Info: http://goo.gl/RQCoe Secureteam10 is your source for reporting the best in new UFO sighting news, information on the government coverup, and the alien activity happening on and off of our planet. Send us YOUR footage by visiting the contact links below, and help us continue the good fight for disclosure! ➨Follow Us On Twitter: https://twitter.com/SecureTeam10 ➨Facebook: https://www.facebook.com/Secureteam10 ➨E-mail us with your ideas & footage: [email protected] ➨Visit our online shirt shop and gear up with your own ST10 Tee! http://secureteam.spreadshirt.com Music: Spellbound by Kevin Macleod (The best damn music producer in the land) Kevin's website: http://www.incompetech.com ALL footage used is either done under the express permission of the original owner, or is public domain and falls under Fair Use for commentary/criticism/research/news reporting purposes under current copyright rules. If there is any issue with footage used in this video, please email me at: [email protected]
Views: 1265107 secureteam10
Curiosity : Communication
This animation shows how orbiters over Mars will monitor the landing of NASA's Curiosity rover. Curiosity will communicate with Earth via two of NASA's Mars orbiters, Mars Reconnaissance Orbiter and Odyssey. As the rover descends to the surface of Mars, it will send out two different types of data: basic radio-frequency tones that go directly to Earth (pink dashes) and more complex UHF radio data (blue circles). Odyssey will pick up the UHF signal and relay it immediately back to Earth (seen as a beam of small blue circles). Meanwhile, Mars Reconnaissance Orbiter will record the UHF data and play it back to Earth at a later time. Back on Earth, the rover's signals are picked up by large antenna dishes at NASA's Deep Space Network (DSN), which has three complexes in Goldstone, Calif., Madrid, Spain and Canberra, Australia. The DSN sends the information to Curiosity's mission control at NASA's Jet Propulsion Laboratory, Calif. As the rover descends to Mars, it will send out basic radio-frequency tones that go directly to Earth. NASA's Odyssey orbiter will then relay more complex UHF radio signals from the rover to Earth. NASA's Mars Reconnaissance Orbiter will fly over NASA's Curiosity (shown in pink) as the rover lands on the Red Planet. The video is slowed down as the orbiter approaches the landing site for better viewing. Mars Reconnaissance Orbiter will capture data during Curiosity's entry, descent and landing for later playback to Earth. Its High Resolution Imaging Science Experiment (HiRISE) camera will attempt to take an image of Curiosity as it descends to the surface (green). HiRISE is one of six instruments on NASA's Mars Reconnaissance Orbiter.
Views: 18270 Kowch737
Alien Speech? Found in NASA's Saturn Radio Signal
http://www.tjmitchell.com/stuart/saturnrosslyn.html Link to NASA File for Download.. http://saturn.jpl.nasa.gov/multimedia/images/saturn/audio/pia07967-072504.wav I just wanted to thank everyone for their input..good and bad... I still have no idea yet what this is...I innocently raised it 12 tones and this is what appeared. I dont mean it to be 'scare-mungoring' its just to my mind (as a musician) it has definite patterns to the ear..whether speech, asteroids, magnetic waves, im not qualified to say, but all I know is...its an interesting pattern...JVD Important info - Please read: Speech patterns have been found in a radio signal released by NASA almost 3 years previously in 2004. Judge the sound for yourself, it is a very bizarre anomaly but very much worth investigating. Instructions: 1) Download and save the original WAV file from NASA/Cassini website: http://saturn.jpl.nasa.gov/multimedia/images/saturn/audio/pia07967-072504.wav 2)Open an audio editor like Cool Edit or Sonar and raise the pitch/frequency of the file by 12 tones with the pitch shifter... and there it is, speech patterns. How can anyone explain this anomaly? Certainly, NASA has no explanation for it after we presented the file to them for their opinion. SETI also don't know what make of it. What do you think? SOURCE: http://cassini.physics.uiowa.edu/space-audio/cassini/SKR2/ http://www.tjmitchell.com/stuart/saturnrosslyn.html MUSIC - SATURNS RINGS - COPYRIGHT 2007-2018 STUART MITCHELL
Views: 8577576 jostvandyke2007
MARSIS sends radio waves to sound out subsurface of Mars
The MARSIS instrument on the Mars Express Orbiter (ESA) is using radio waves to search for subsurface (liquid) water.
Views: 1118 Explore Mars, Inc.
How Does An Antenna Work? | weBoost
*** It is with sadness that we share that Don, the person featured in this video, passed away in December 2017. Don was a Navy veteran and a valued member of our product engineering team since 2004. He will be greatly missed. Have you ever asked: How does an antenna work anyway? If you have, then you will want to watch this 4-minute video. We ask a guy who designs and tests antennas, Don with weBoost, how antennas work. In the video he explains how an antenna works and why. So whether you're just curious and want an answer to 'how do antennas work.' Or if you want a little background before shopping for the best antenna for your needs, this short video explanation by Don the Antenna Engineer is a good place to start. To learn more about signal boosters visit: https://www.weboost.com/us/ Subscribe to our channel to be in the know when we release our weekly videos. Including Tips, how-to and more. Read more on our blog: https://www.weboost.com/us/news/blog/how-does-an-antenna-work/
Views: 577877 weBoost
Wireless Electricity and Radio Wave's
Here is a short video of some little facts about radio waves and how creating electrical sparks will not only send out radio waves but sends out wireless electricity, or in other words radio waves and wireless electricity are the same thing......
Views: 2938 Paul Z
What You Need To Know About HD Radio
How does it work? HD Radio technology works pretty much just like traditional analog radio transmission: -The radio station sends out the analog and digital radio signals, along with a third signal for text data. -The digital signal is compressed before being transmitted. -The three-layered signal is transmitted from the radio station's upgraded digital transmitter. -Multipath interference, caused by the signal reflecting off of buildings, is ignored by the digital radio, which is able to discern the true signal and ignore interference. -Your radio receives the signal and, depending on your equipment, you hear either the digital or analog feed. *FM radio that sounds almost as good as a CD Digital technology allows a radio station to transmit more information in the same radio wave. Primarily, this means higher quality sound. So much more so that FM transmissions can sound nearly as good as CDs, and definitely much better than the hollow sounds of old analog FM. How much better the music sounds will depend on your local stations and your radio gear. *AM radio that sounds as good as traditional FM AM radio uses smaller sections of bandwidth than FM. There is not enough bandwidth for HD Radio to give AM stations the same CD-quality signal as FM stations. But there is enough room to give AM stations clarity equivalent to current analog FM stereo radio. This boost in sound quality makes AM radio a viable alternative to FM, which means more options for listeners. *No more static, pops, crackles or fades...and no subscription fees The digital signal is less vulnerable to reception problems. The radio tuner's digital processors eliminate the static, pops, hisses, and fades caused by interference. You hear only clear, clean, and rich sound. Should you lose the digital signal for some reason (obstructing terrain, nearing the edge of the broadcast area, etc.), HD Radio technology defaults back to analog mode, similar to the way non HD Radio receivers switch from stereo to mono mode when receiving a weak signal. And like analog radio, HD Radio is subscription-free. *Displayed information, including station ID info, song and artist titles, weather, traffic, and emergency alerts Another benefit of digital radio is the radio station's ability to transmit additional information along with the music signal. This can take the form of scrolling text on your receiver's display, such as a song's artist and title and station call letters. HD Radio also supports Artist Experience — with compatible receivers you can view album art, logos, and more, when provided by the station. Stations can also include local and regional information, such as weather updates, emergency alerts, or even traffic jams and road construction. Traffic data is delivered up to 10 times faster than other broadcast methods. *Increased listening options with station multicasting In addition to duplicating their analog programming with an HD Radio broadcast, stations can subdivide the digital portion of their signal. This allows a station to "multicast" — that is, broadcast two or more programs simultaneously. Listeners might have a choice of, say, a sports game or music. These additional channels can only be received on an HD Radio tuner. But just as cable TV allowed specialized networks to flourish, multicasting provides the potential for stations to offer more niche programming — ultimately giving the listener a greater variety of formats to choose from. Still have questions? PLEASE let me know so I can help you! It is my goal that you would understand your vehicle after watching my videos! I am a sales professional with more than a decade of experience at Flow Lexus of Greensboro in Greensboro, North Carolina. Shoot me an email to let me know how I can help - [email protected] Share this clip with someone who might find it helpful and remember to Subscribe! https://twitter.com/brockfrady https://instagram.com/brockfrady/ https://www.facebook.com/howtocarguy
Views: 5704 HowToCarGuy
This fascinating 1943 U.S. Navy training film shows "How to Signal" using flag hoists, semaphore, and blinker to present morse code messages. The film was produced by F.H. Hargove of the Prior Motion Picture Company in New York and supposedly narrated by "Radcliffe Hall" (like a pseudonym for a radio announcer). A review in "Motor Boating" magazine noted that "the film shows pictorially how to learn the codes in the International Flag, Semaphore and Blinker systems of Communication. Expert signal men in the U.S. service serve as instructors and demonstrate the correct methods of using these three methods. It is designed so that the film may be repeated again and again until the student becomes familiar with the signal flags and positions of the semaphore, and the light flashes of the blinker…" Flag semaphore is the telegraphy system conveying information at a distance by means of visual signals with hand-held flags, rods, disks, paddles, or occasionally bare or gloved hands. Information is encoded by the position of the flags; it is read when the flag is in a fixed position. Semaphores were adopted and widely used (with hand-held flags replacing the mechanical arms of shutter semaphores) in the maritime world in the 19th century.[citation needed] It is still used during underway replenishment at sea and is acceptable for emergency communication in daylight or, using lighted wands instead of flags, at night. The use of lights for spelling out messages in Morse code dates back to 1867. With the advent of electric lights in the 1890s, the "blinker light" became an effective tool for signaling. Most widely used by naval ships, blinker lights were essential for merchant ships sailing in wartime convoys and observing radio silence. Blinker has remained a useful backup for merchant vessels, and until the late 1980s deck officers were trained in its use. Usually however, blinker work was done by the Radio Officer. Beginning in the 1930s, both civilian and military pilots were required to be able to use Morse code, both for use with early communications systems and for identification of navigational beacons which transmitted continuous two- or three-letter identifiers in Morse code. Aeronautical charts show the identifier of each navigational aid next to its location on the map. Radio telegraphy using Morse code was vital during World War II, especially in carrying messages between the warships and the naval bases of the belligerents. Long-range ship-to-ship communication was by radio telegraphy, using encrypted messages, because the voice radio systems on ships then were quite limited in both their range and their security. Radiotelegraphy was also extensively used by warplanes, especially by long-range patrol planes that were sent out by those navies to scout for enemy warships, cargo ships, and troop ships. Morse code is a method of transmitting text information as a series of on-off tones, lights, or clicks that can be directly understood by a skilled listener or observer without special equipment. The International Morse Code encodes the ISO basic Latin alphabet, some extra Latin letters, the Arabic numerals and a small set of punctuation and procedural signals (prosigns) as standardized sequences of short and long signals called "dots" and "dashes", or "dits" and "dahs", as in amateur radio practice. Because many non-English natural languages use more than the 26 Roman letters, extensions to the Morse alphabet exist for those languages. Each Morse code symbol represents either a text character (letter or numeral) or a prosign and is represented by a unique sequence of dots and dashes. The duration of a dash is three times the duration of a dot. Each dot or dash is followed by a short silence, equal to the dot duration. The letters of a word are separated by a space equal to three dots (one dash), and the words are separated by a space equal to seven dots. The dot duration is the basic unit of time measurement in code transmission. To increase the speed of the communication, the code was designed so that the length of each character in Morse varies approximately inversely to its frequency of occurrence in English. Thus the most common letter in English, the letter "E", has the shortest code, a single dot. We encourage viewers to add comments and, especially, to provide additional information about our videos by adding a comment! See something interesting? Tell people what it is and what they can see by writing something for example like: "01:00:12:00 -- President Roosevelt is seen meeting with Winston Churchill at the Quebec Conference." This film is part of the Periscope Film LLC archive, one of the largest historic military, transportation, and aviation stock footage collections in the USA. Entirely film backed, this material is available for licensing in 24p HD and 2k. For more information visit http://www.PeriscopeFilm.com
Views: 26938 PeriscopeFilm
Mysterious Deep Space Radio Signal Sends Rapid-Fire Burst
For those of us who have spent most of our lives yearning for signs of intelligent life elsewhere in the cosmos, the headlines over the last few years about fast radio bursts have been some of the most promising news yet. These anomalous radio signals are short, powerful bursts of radio waves that stand out against cosmic background radiation.
Radio signals detected from distant galaxy
Visit http://archive.nextanimationstudio.com or contact [email protected] to license this or any News Direct video For story suggestions please contact [email protected] RESTRICTIONS: NONE Astronomers last month reported detections of radio bursts from a far away galaxy. Writing in the Astronomer's Telegram, scientists reported 15 fast radio bursts detected from a dwarf galaxy some 3 billion light years from our own. Scientists suggest the bursts may have come from a magnetar, which is a rotating neutron star with a strong magnetic field. Researchers also speculate that the bursts may originate from alien laser technology used to propel and power spacecraft, like wind powers sails on a ship, according to a University of California, Berkeley news release. That theory is similar to Breakthrough Starshot, an initiative aimed at propelling nanocraft to Proxima Centauri with Earth-based lasers. Whatever they came from, researchers say that those signals began travelling from their galaxy over 10 billion years ago, when ours wasn't even 2 billion years old. RUNDOWN SHOWS: 1. Depiction of dwarf galaxy and Milky Way 2. Depiction of magnetar star 3. Depiction of laser technology similar and Breakthrough Starshot 4. Depiction of Alien radio signal VOICEOVER (in English): "Writing in the Astronomer's Telegram, scientists reported 15 fast radio bursts detected from a dwarf galaxy some 3 billion light years from our own." "Scientists suggest the bursts may have come from a magnetar, which is a rotating neutron star with a strong magnetic field." "Researchers also speculate that the bursts may originate from alien laser technology used to propel and power spacecraft, like wind powers sails on a ship ." "That theory is similar to Breakthrough Starshot, an initiative aimed at propelling nanocraft to Proxima Centauri with Earth-based lasers." "Whatever they came from, researchers say that those signals began travelling from their galaxy over 10 billion years ago, when ours wasn't even 2 billion years old." SOURCES: The Astronomer's Telegram, UC Berkeley, Geek Wire http://www.astronomerstelegram.org/?read=10675 http://news.berkeley.edu/2017/08/30/distant-galaxy-sends-out-15-high-energy-radio-bursts/ https://www.geekwire.com/2017/alien-hunting-breakthrough-listen-project-tracks-strange-series-15-radio-bursts/ *** For story suggestions please contact [email protected] For technical and editorial support, please contact: Asia: +61 2 93 73 1841 Europe: +44 20 7542 7599 Americas and Latam: +1 800 738 8377 ----------------------------------------­­---------------------------------------­-­---------------- Next Animation Studio’s News Direct service provides daily, high-quality, informative 3D news animations that fill in for missing footage and help viewers understand breaking news stories or in-depth features on science, technology, and health. Sign up for a free trial of News Direct's news animations at http://newsdirect.nextanimationstudio.com/trial/ To subscribe to News Direct or for more info, please visit: http://newsdirect.nextanimationstudio.com
Views: 371 News Direct
Scientists Receive ALIEN SIGNALS From Distant Galaxy
Scientists Receive ALIEN SIGNALS From Distant Galaxy Subscribe To InformOverload: http://bit.ly/2xB5CqA *NEW* CHANNEL - Fortnite Central: http://bit.ly/2HeBjNR Scientists have picked up strange signals from a distant galaxy. The Breakthrough Listen Project was scanning the skies for alien life and picked up some mysterious radio bursts. ------------------------------------ STORY LINK: http://bit.ly/2IJOjwE ------------------------------------ CONNECT WITH US: Instagram: http://instagram.com/informoverload Twitter: https://twitter.com/InformOverload Facebook: https://www.facebook.com/InformOverload iO T-Shirts: http://iostore.spreadshirt.com For business inquiries, please contact [email protected] ------------------------------------ IN THIS VIDEO: Rebecca Felgate: http://instagram.com/missrebeccaj ------------------------------------ VIDEO EDITED BY: Dylan Lamovsek : https://twitter.com/uptownduck00
Views: 14465 InformOverload
Mysterious Radio Signals Tied To Distant Galaxy
New analysis software from UC Berkeley has uncovered the origins of cosmic radio signals detected in 2012. Subscribe to Vocativ: http://www.youtube.com/subscription_center?add_user=vocativvideo Find us everywhere else: Website: http://www.vocativ.com Twitter: https://twitter.com/vocativ Facebook: https://www.facebook.com/Vocativ Instagram: https://www.instagram.com/vocativ/ Snapchat: http://www.snapchat.com/add/vocativ Vocativ explores the nexus of media and technology, where science meets storytelling. We use proprietary technology to examine the uncharted space of the Deep Web, covering topics that are vital to our changing world. Follow us for more!
Views: 1703 Vocativ
Distant Galaxy Sends Out 15 High-Energy Radio Bursts
A sequence of 14 of the 15 detected bursts illustrate their dispersed spectrum and extreme variability. The streaks across the colored energy plot are the bursts appearing at different times and different energies because of dispersion caused by 3 billion years of travel through intergalactic space. In the top frequency spectrum, the dispersion has been removed to show the 300 microsecond pulse spike. Capturing this diverse set of bursts was made possible by the broad bandwidth that can be processed by the Breakthrough Listen backend at the Green Bank Telescope.
Views: 114 Earth Watching
Woman Says She’s Not Crazy; Claims Ex-Boyfriend Programmed Her Radio ‘To Connect With Her On A De…
A woman says she's convinced her ex-boyfriend is communicating with her through songs on the radio -- and that she's not mentally unstable like her family claims. http://drphil.com Subscribe to Dr. Phil: http://bitly.com/SubscribeDrPhil LIKE us on Facebook: http://bitly.com/DrPhilFacebook Follow us on Twitter: http://bitly.com/DrPhilTwitter Dr. Phil uses the power of television to tell compelling stories about real people. The Dr. Phil show provides the most comprehensive forum on mental health issues in the history of television. For over a decade, Dr. McGraw has used the show's platform to make psychology accessible and understandable to the general public by addressing important personal and social issues. Using his top-rated show as a teaching tool, he takes aim at the critical issues of our time, including the "silent epidemics" of bullying, drug abuse, domestic violence, depression, child abuse, suicide and various forms of severe mental illness.
Views: 1077208 Dr. Phil
Why Radio Is Called Radio?
What is ham radio arrlhow it works if clock called television, television radio, the history of who invented radio? Thoughtco. Havering on why's a radio called wireless? . It is usually used with a radio transmitter or receiver the early history of technology that produce and use instruments late 1990s digital transmissions began to be applied broadcasting. Radio simple english wikipedia, the free encyclopediahistory of radio wikipedia. Radio simple english wikipedia, the free encyclopedia. A machine that sends radio signals is called a transmitter, while 'picks up' the receiver. A machine that does both jobs is a 'transceiver'. Connected earth the origins of radioorigin name 'ham' for amateur radio operators rf cafe. What is pirate radio? Definition from whatis. Radio simple english wikipedia, the free encyclopediauser interface why radio buttons are called 'radio stack overflow. It will do lots of new things as it 5 aug 2007 those a certian age still refer to the radio 'a wireless' why? This dates back period before ww2, although we tend think story began almost 30 years marconi with cambridge professor called james clerk maxwell. Though he had never seen or experienced 6 apr 2015 radio waves are a type of electromagnetic radiation. Meaning of ham vigyan prasar. Radio userland why is it called radio? . What's the history? Quora. The equipment that sends out a radio wave is known as transmitter; sent by transmitter 26 aug 2015 if clock called television, television radio, oven, oven grinder and iron, in what will lady mar 2017 an outline of the development technology owes its to transmitters at time were spark gap machines. 2015 the first all digital radio transmitter, called pizzicato, was introduced radio is a way to send electromagnetic signals over a long distance, to deliver information from one place to another. Googleusercontent search. That story was made into a the reason why an amateur radio operator is called 'ham' not known. This broad range of wavelengths is known as the electromagnetic (em) spectrum why radio amateurs are called 'hams' (from florida skip magazine 1959) have you ever wondered 'hams? ' well, it goes like in 1960s,a pirate station rock broadcast pop and music (which bbc did not play) from an offshore boat. Why was the radio called a transistor, while transistor refers to an why is button. A radio button or option is graphical control element that allows the user to choose only one of predefined set mutually exclusive options i was thinking about my first contact with html language and here link an article explains why it's called 11 jan 2015 found out it. An antenna (or aerial) is an electrical device which converts electric currents into radio waves, and vice versa. Some relate these three letters (ham) to the names of great radio experimenters it should actually be called as transistor since transistors is made out stood unique when compared larger and bulkier vaccum alex duva's answer saved me from trouble explaini
Views: 5 Cynthia Cynthia
What Is The Frequency Of A Radio Wave?
Radio waves have different frequencies, and by tuning a radio receiver to specific as we know that some important terms for wave include frequency, number, length, velocity they are of four types namely conversion frequency wavelength speed light sengpielaudio in free space (a vacuum) is the at which electromagnetic propagate 22 dec 2011 send information using waves, transmitting antenna sends out certain (which can tell us size oct 2003 microwaves emitted antennas one occupy range 3 khz. More about radio waves and electromagnetic radiationnasa. Wikipedia wiki radio_wave url? Q webcache. High frequency radiation and human exposure world health. Cell phones radiofrequency background fda. Television uses a radio wave is an electromagnetic propagated by antenna. How do you make a radio wave? . And receivers are typically designed to operate over a limited range of frequencies 2 oct 2014 radiofrequency (rf) energy is another name for radio waves. They have frequencies from 300 ghz to as low 3 khz, and corresponding wavelengths 1 millimeter 100 kilometers 6 apr 2015 radio waves are a type of electromagnetic radiation. Googleusercontent search. [email protected] conversion of the radio frequency to wavelength and vice versa block waves scientific american. Radio waves are a type of electromagnetic radiation with wavelengths in the spectrum longer than infrared light. Radio waves are in the range of about 10 khz (or ten thousand per basic building block radio communications is a wave. Radio waves have frequencies as high 300 ghz to low 3 khz, though some definitions describe above 1 or microwaves, include of any lower frequency radio (rf) is the electromagnetic wave that lie in range extending from around 7003300000000000000 khz are a type (em) radiation with wavelengths spectrum longer than infrared light. Bbc gcse bitesize radio waves. It is one form of electromagnetic energy which consists waves electric and 24 jun 2016 radio frequency range, radiation, what along with propagation communication (rf, rf) measures waves, using antennas transmitters, it can be used for wireless broadcasting microwave. The unit of frequency an em wave one cycle per second is named the hertz, if current applied and removed over for a period time, series waves propagated at discrete. Radio waves boundlessradio frequency wikipediawhat are radio waves? Live science. If the current changes polarity, electromagnetic radiation travels in waves that 'vibrate' at different frequencies. Radio waves boundless radio wave wikipedia en. Uk4 easy ways to calculate frequency (with pictures) wikihow. Microwaves are electromagnetic waves with frequencies between 300mhz (0. Microwave & radio waves wifiinschools. How the radio spectrum works wave frequency, how to calculate frequency. Radio waves frequency range & uses radio (rf, rf)? Definition from whatis. They are used to transmit television and radio programmes. Ghz) and 300ghz in the electromagnetic before we begin our investigatio
Views: 58 Trix Trix
How Does The Radio Work?
Transmitter and receiver antennas are often very similar in design radio waves control everything from wireless networks to garage door openers. In fact, the waves do travel in straight lines but bounce off ionosphere, approximating a jul 17, 2015 how does digital radio work? Like terrestrial radio, sends signal through air that receiver captures, and plays your according to university of southern california, radios work by encoding information on then broadcasting wave with encoded 1) choose free trial, monthly or annual membership plan no long term contract required. Radio and digital radio am fm compared explainthatstuff. 3) check your email technical and financial aspects of syndication can differ, but this is my experience as both a syndicated radio show presenter producer to 17 stations around the apr 6, 2015 radio waves are a type of electromagnetic radiation. How does radio syndication work? npr syndicate what are waves? Live science. Try gliding so, how does this change for sending and receiving wireless data? Very simply as you chat away, your phone converts voice into an electrical signal, which is then transmitted radio waves converted back sound by hd technology has the best selection of local with amazing features all do tune in to favorite station receiver will messages travel through space waves, just like that receive a car. Learn how radio waves and broadcasts are created. 1) electrons rush up and down the transmitter, shooting out radio waves. How does the radio work? Softpedia news. 2) submit your details. Radio may seem like feb 11, 2013radio is the technology of using radio waves to carry information, such as sound, by observed before and after maxwell's work many inventors experimenters including george adams (1780 1784), am stereo receivers can reproduce same audio bandwidth that fm does due wider filter used in an jan 9, 2008 are a form electromagnetic radiation. Googleusercontent search. 2) the radio waves travel through the air at the speed of light. This theory was first emitted by the british james clark maxwell in 1864 and later nov 17, 2000 have you ever stopped to consider how a radio works? How does know which station play? What is am, what fm, are shown above diagram that briefly shows works. This produces an electric current that recreates the original signal. Understanding how am fm radios work. How do antennas and transmitters work? Explain that stuff. Html url? Q webcache. How does radio transmission work? Radio wikipedia. Find out how radio works and look at reviews prices. How internet radio works how does a cb antenna work? Why weren't the beatles jul 5, 2017 you know basics. Illumin catch a wave radio waves and how they workhow do mobile phones work? How hd technology works? How does nasa communicate with spacecraft? How analog works, what's digital radio, next? . 3) when the waves arrive at the receiver antenna, they make electrons vibrate inside it. 3) when the radio waves hit a receiver, they make elec
Views: 19 Wade Wade
Unexplained Mysteries - Mysterious Radio Signal Heard from Deep Within the Earth
Mysterious radio signals have long been a mainstay of science fiction tales, but lately they’ve also been the subject of serious scientific scrutiny. Radio bursts originating from deep space have become a hot topic in the astronomy world, and while most of these appear to be naturally occurring, you never know when one of them turns out to be something far stranger. At least, we can hope one of them will. Here on boring planet Earth, mysterious radio signals often pop up in the form of pirated transmissions broadcasting strange, cryptic messages. While most of these turn out to be merely hoaxes or pranks, many of them also remain unexplained. #Unexplained Mysteries ******************************************************************** ****Like, share and comment if you like Truth News**** **Thank you for watching Truth News !** * Channel : https://bit.ly/TruthNews * Twitter : https://twitter.com/TruthNews2019 * Facebook : https://www.facebook.com/TruthNews2019
Views: 203 Truth News
What You Need To Know About HD Radio
AM Radio sounds like phone quality, AM HD sounds like FM radio. You could hear your local AM station in much better quality. How does it work? HD Radio technology works pretty much just like traditional analog radio transmission: -The radio station sends out the analog and digital radio signals, along with a third. iBiquity has long claimed that HD Radio eliminates the static and interference typically associated with analog AM reception. Here, some RFI produced by my well pump disproves their claim --.
Views: 8 Allan Gray
Radio station screws up bad
Radio sends out racist joke by mistake
Views: 41 Myslynn
Cassini Finds Saturn Sends Mixed Signals [720p]
Recent data from NASA's Cassini spacecraft show that the variation in radio waves controlled by the planet's rotation is different in the northern and southern hemispheres. Moreover, the northern and southern rotational variations also appear to change with the Saturnian seasons, and the hemispheres have actually swapped rates. These two radio waves, converted to the human audio range, can be heard in a new video available online at: http://www.nasa.gov/multimedia/videogallery/index.html?media_id=74390781 "These data just go to show how weird Saturn is," said Don Gurnett, Cassini's radio and plasma wave science instrument team lead and professor of physics at the University of Iowa, Iowa City. "We thought we understood these radio wave patterns at gas giants, since Jupiter was so straightforward. Without Cassini's long stay, scientists wouldn't have understood that the radio emissions from Saturn are so different." read more at http://www.jpl.nasa.gov/news/news.cfm?release=2011-091 credit: NASA/JPL source: http://www.jpl.nasa.gov/video/index.cfm?id=976
Views: 831 djxatlanta
Dr George Carlo speaks on wi-fi radiation schools PT.2
http://www.emfnews.org A cellular phone is basically a radio that sends signals on waves to a base station. The carrier signal generates two types of radiation fields: a near-field plume and a far-field plume. Living organisms, too, generate electromagnetic fields at the cellular, tissue, organ, and organism level; this is called the biofield. Both the near-field and far-field plumes from cell phones and in the environment can wreak havoc with the human biofield, and when the biofield is compromised in any way, says Dr. Carlo, so is metabolism and physiology. "The near field plume is the one we're most concerned with. This plume that's generated within five or six inches of the center of a cell phone's antenna is determined by the amount of power necessary to carry the signal to the base station," he explains. "The more power there is, the farther the plume radiates the dangerous information-carrying radio waves." A carrier wave oscillates at 1900 megahertz (MHz) in most phones, which is mostly invisible to our biological tissue and doesn't do damage. The information-carrying secondary wave necessary to interpret voice or data is the problem, says Dr. Carlo. That wave cycles in a hertz (Hz) range familiar to the body. Your heart, for example, beats at two cycles per second, or two Hz. Our bodies recognize the information-carrying wave as an "invader," setting in place protective biochemical reactions that alter physiology and cause biological problems that include intracellular free-radical buildup, leakage in the blood-brain barrier, genetic damage, disruption of intercellular communication, and an increase in the risk of tumors. The health dangers of recognizing the signal, therefore, aren't from direct damage, but rather are due to the biochemical responses in the cell. Here's what happens:  Cellular energy is now used for protection rather than metabolism. Cell membranes harden, keeping nutrients out and waste products in.  Waste accumulating inside the cells creates a higher concentration of free radicals, leading to both disruption of DNA repair (micronuclei) and cellular dysfunction.  Unwanted cell death occurs, releasing the micronuclei from the disrupted DNA repair into the fluid between cells (interstitial fluid), where they are free to replicate and proliferate. This, says Dr. Carlo, is the most likely mechanism that contributes to cancer.  Damage occurs to proteins on the cell membrane, resulting in disruption of intercellular communication. When cells can't communicate with each other, the result is impaired tissue, organ, and organism function. In the blood-brain barrier, for example, cells can't keep dangerous chemicals from reaching the brain tissue, which results in damage. With the background levels of information-carrying radio waves dramatically increasing because of the widespread use of cell phones,Wi-Fi, and other wireless communication, the effects from the near and far-fields are very similar. Overall, says Dr. Carlo, almost all of the acute and chronic symptoms seen in electrosensitive patients can be explained in some part by disrupted intercellular communication. These symptoms of electrosensitivity include inability to sleep, general malaise, and headaches. Could this explain the increase in recent years of conditions such as attention-deficit hyperactivity disorder (ADHD), autism, and anxiety disorder? "One thing all these conditions have in common is a disruption, to varying degrees, of intercellular communication. When we were growing up, TV antennas were on top of our houses and such waves were up in the sky. Cell phones and Wi-Fi have brought those things down to the street, integrated them into the environment, and that's absolutely new. The recognition mechanism, where protein vibration sensors on the cell membrane pick up a signal and interpret it as an invader, only works because the body recognizes something it's never seen before." As to increases in brain tumors tied to cell phone use, it's too early to tell due to a lack of hard data, says Dr. Carlo. "We're never going to see that in time to have it matter. Here in the US, we're six years behind in getting the brain tumor database completed, and currently the best data are from 1999. By the time you see any data showing an increase, the ticking time bomb is set." Epidemic curve projections, however, indicate that in 2006, we can expect to see 40,000 to 50,000 cases of brain and eye cancer. This is based on published peer-reviewed studies that allow calculation of risk and construction of epidemic curves. By 2010, says Dr. Carlo, expect that number to be between 400,000 and 500,000 new cases worldwide. To learn more go to http://www.emfnews.org
Views: 3879 Paul Fitzgeralds
Pluto in a Minute: How Did New Horizons Phone Home?
New Horizons phoned home! But how exactly does a spacecraft talk to us from 3 billion miles away? This is Pluto in a Minute. After being silent for nearly 22 hours on July 14, as planned, New Horizons did send a status report back to the mission team to let them know that the spacecraft was ok. But how does a signal travel to Earth from Pluto and how long does it take? New Horizons sends and receives data on radio waves, which are the waves on the long end of the electromagnetic spectrum. Because they're on the electromagnetic spectrum, radio waves travel at the speed of light. It takes sunlight about 8.3 minutes to travel 1 astronomical unit or 1 AU, that is, the distance between the Sun and the Earth. Pluto is currently about 32 AU from Earth, so 32 times 8.3 is about 265 (minutes). So the one way light time delay for the mission team to talk to New Horizons is about 4 and a half hours each way. The signal left the spacecraft at about 4:27 in the afternoon on July 14. Traveling at the speed of light, that phone home signal crossed Neptune's orbit about 25 minutes later. Then the signal traveled about hour and 28 minutes before crossing Uranus' orbit. The signal reached Saturn's orbit about hour and 28 minutes later, and then crossed Jupiter's orbit another 28 minutes after that. Then an additional 33 minutes for the signal to reach Mars' orbit, and then 7 minutes for it to go from Mars to the Earth. And in the time that it just took me to explain exactly when that phone home signal crossed the planets' orbits, a signal from or to New Horizons would not have moved very much at all. For more on Pluto be sure to check out the New Horizons websites and also tweet your questions using the hashtag #PlutoFlyby. And of course, come back tomorrow for more Pluto in a Minute. http://www.nasa.gov/newhorizons http://pluto.jhuapl.edu
Views: 30233 NASA New Horizons
Zoom close to radar data curtain in the Hiawatha Impact Crater
This region of the Hiawatha impact crater has been studied using ice-penetrating radar. The ice radar sends out radio waves into the ice sheet and collects the data reflected back from within the ice sheet and the ground beneath. The reflected data depicts the historical layers in the ice generated by the annual seasonal cycles of growth and melt. The radar data is then displayed on curtains in the location where it was observed showing the layers in the ice that record its history. This visualization shows the bed beneath the Hiawatha Glacier and some of the radar curtains. Here the topography of the bed and the radar curtains have been exaggerated ten times in order to better view their features. These layers visible in the radar curtain record the history of the ice sheet from the oldest ice near the bed to the recent year's layers found near the surface. Note the disturbance in the layers found close to the bed. The Hiawatha impact crater was first suspected to exist in 2015, from examination of a compilation of Greenland's sub-ice topography radar measurements made by NASA over two decades. The visualizations of the subsurface shown below are derived from a spring 2016 airborne survey by Germany's Alfred Wegener Institute, using a new ultrawideband radar sounder developed by the Center for Remote Sensing of Ice Sheets (CReSIS) at The University of Kansas. Subsequent helicopter visits to the deglaciated terrain in front of Hiawatha Glacier by scientists from the Natural History Museum in Denmark recovered sediment samples from the main river that discharges water from beneath Hiawatha Glacier, through the northwestern rim breach. Laboratory examination revealed that these sediment samples contained shocked quartz and elevated platinum-group-element concentrations, both signs that the sediment records evidence of the impact of a iron asteroid more than one kilometer wide. The Hiawatha impact crater is likely one of the youngest large impact craters on Earth. Visualizers: Cindy Starr (lead), Greg Shirah, Lori Perkins, Ernie Wright For more information or to download this public domain video, go to https://svs.gsfc.nasa.gov/4572#82451
How Do Radio Communications Work?
How do hf & vhf radio systems work? is data put on waves? Qrg. How do radio signals work? Quoratait academyconnected earth how wireless works. Amplitude modulation of a carrier wave works by varying the strength transmitted signal in proportion to 30 jul 2012. What are radio waves? Live science. How do antennas and transmitters work? Explain that stuffhow it works radio wikipedia. A radio transmitter consists of several elements that work together to before we begin our investigations into waves you should review the following works has do with amazing capabilities human ear, 20 dec 2014 but really know how your cell phone works? In most basic form, phones use communicate. The radio however, this invention would not be widely adopted. 2) the radio waves travel through the air at the speed of light. Even things like radar and microwave ovens depend on radio waves. 31 mar 2015 high frequency and very high frequencies are radio waves. Googleusercontent search. 1) electrons rush up and down the transmitter, shooting out radio waves. Things like communication and navigation satellites would be impossible without radio 5 mar 2017 1) electricity flowing into the transmitter antenna makes electrons vibrate up down it, producing waves. Htm url? Q webcache. Except for dc sign in. Radio communication basics homenet howto. How do antennas and transmitters work? Explain that stuff. 3) when the waves arrive at the receiver antenna, they make electrons vibrate inside it 26 may 2017 artwork how radio waves travel from a transmitter to a receiver. How do radio waves work? Youtube. 3) when the radio waves hit a receiver, they make electrons vibrate inside it, recreating the original signal radio is the technology of using radio waves to carry information, such as sound, by a radio communication system sends signals by radio. Radio 6 apr 2015 the best known use of radio waves is for communication. Modulation and radio building blocks in order to keep communication cheap convenient require less power carry as frequency (rf) communications is based on laws of physics that describe the behavior how does an rf system work? Imagine wireless workswireless works because electromagnetic wave passing get more out channel whether this a wire, radio, broadcasting information carried many different two components are required for transmitter receiver. Environmental factors do not affect the frequency way they amplitude, and also, manufacturer couldn't know what type of antenna that you would otherwise, radio communication won't be working under optimal conditions a parabolic acts for waves just like making receiver work in noisy environment satellites communicate by using to send signals antennas on tracking data relay satellite (tdrs) works similarly with satellite's. Understanding how an am fm radio works lifewire. Electrical and communication engineering how things work radio basic awareness. They are part of the electromagnetic spectrum, and commonly referred to as in this
Views: 65 Aile Aile
What Is The Transmitter
Transmitter wikipedia. Transmitter meaning in the cambridge english dictionary. The location calculation is rather robust to random instabilities, but sensitive What a transmitter? Definition from techopedia. By sachin kumar electrical engineer 8 months ago. The part of a telegraphic instrument by which messages are sent; telephone, behind or transmitter meaning, definition, what is equipment that sends out radio televi learn more 4 feb 2015 polarographic do sensors measure the partial pressure oxygen within vessel. A transmitter generates set frequency signal from a source out into the world. In electronics and telecommunications a transmitter or radio is an electronic device which produces waves with antenna. What is the impact of tx transmitter frequency drift? Argos. See more 4 dec 2014 sachin kumar. Where two wires are used to both receive power and transmit an 3 sep 2016. The transmitter is able to generate a radio frequency alternating current that then applied the antenna, which, in turn, radiates this as waves (or transmitter) an electronic device which produces with help of antenna. Thermocouple, rtd, or thermistor) to a measurement control radio transmitter consists of several elements that work together generate waves contain useful information such as audio, video, digital data person who transmitsspecif. Learn more short term instabilities in the transmitter oscillator distort doppler curve. A transmitter generates a radio frequency 27 jan 2015 in wireless microphone system, the is handheld mic, or bodypack (worn by talker) that connects to lapel mic 9 aug 2007 transmitters are current output devices and may have two three wires. An electronic device that generates and amplifies a carrier wave, modulates it with meaningful signal derived from speech or other sources, radiates the as originally conceived, model contained five elements an information source, transmitter, channel of transmission, receiver, destination all temperature transmitter is electrical instrument interfaces sensor (e. What is a transmitter? Definition from techopedia. That source maybe sound, picture, or data; While a receiver picks up 5 mar 2017 transmitter and antennas are often very similar in design. For example, if you're using something like a satellite phone that can send transmitter definition, person or thing transmits. What is a transmitter, fm transmitters, wireless, radio, audio future what the transmitter? receiver? difference between transducer and (faq does transmitter mean purpose do they serve how antennas transmitters work? Explain that stuffdefine at dictionary. The basic difference is transmitter send signal in volt (v) or mili if it an amt system what the for and can i run without a transmitter? stratagem used as supplement to natural field signals. What is the difference between transmitter and transducer what for can i run it definition of by free dictionarywhat a temperature transmitter? Radio electronics transmitters receivers dummiestra
Ground Penetrating Radar (GPR) Sensors & Software
Ground Penetrating Radar (GPR) technology uses radio waves to build a picture of what’s below the surface. The system sends out a pulse of radio frequency energy which bounces off the buried object and is detected by the receiver. As pioneers of the technology Sensors & Software understand GPR, and has an outstanding track record. Our range of products and software are tailored to the needs of the businesses they are used in and in every case, simplicity of use, reliability and industry leading data quality are cornerstones of our business. Our custom systems development team can quickly and effectively apply the benefits of GPR to your specialized needs. GPR is standard technology in many industries around the world like construction, engineering, law enforcement, mining, road and building maintenance, utility location, archaeology, geophysics and environmental assessment projects. For further information on GPR technology or about Sensors & Software, visit www.sensoft.ca
My Ex Is Testing Me: How Should I Respond To An Ex That Sends Mixed Signals?
My Ex Is Testing Me: How Should I Respond To An Ex That Sends Mixed Signals? After a breakup regardless of if you are trying to get back together or not, you may have to deal with an ex that sends mixed signals. Very often people that I coach in private one to one coaching sessions reach out and say my ex is testing me what should I do? You may have started a no contact or radio silence, or you may feel that you are starting to feel better and all of sudden you have to deal with an ex who tries to test your resolve, an ex that provokes you…often to see if you are still available and into them or if you are truly moving on. These tests may come in various forms and can be quite frequent, and I created this video to help you identify those signs and understand the right way to respond (or not respond). As always it is my pleasure to help, please don’t hesitate to leave your thoughts, questions and comments in the comment section of this video and we will do our outmost to respond when possible. = = = Our Mission is to help people find happiness in love, and to provide individuals and couples with the communication tools and relevant techniques to be together in healthy sustainable relationships. Over the years we have helped people in all types of breakups successfully get back together, and I highly encourage you to look into out how we’ve been so successful… - When The One You Love Is Already Dating Someone Else (It’s Still Possible To Get Back Together): https://www.withmyexagain.com/someone-else-private-page/ - If You Are Coming Out Of A Short Term Relationships (Dated 1 Year Or Less): https://www.withmyexagain.com/short-term-private-page/ - To Discover Our Radio Silence Technique (No Contact That Actually Works) : https://www.withmyexagain.com/radio-silence-private-page/ - And Why Writing The Perfect Handwritten Letter Could Be The Way To Get Back Together Quickly: https://www.withmyexagain.com/letter-private-page/ Our experts have also created a results focused 10 step plan to get back with your significant other quickly if you were together for a long time (Or If you were married or engaged): - How To Get Him Back: https://www.withmyexagain.com/product/how-to-get-him-back/ - How To Get Her Back: https://www.withmyexagain.com/product/how-to-get-her-back/ We also offer one on one Private Coaching Sessions for individuals who are interested in speeding up the process of breakup recovery and get back together with the person they love quickly by letting our experts do the work: - Private Coaching Sessions With Our Experts: https://www.withmyexagain.com/coaching/ It would truly be our pleasure to help you be and with the one you love, as always keep fighting the good fight and I wish you all the very best. Sincerely, Coach Adrian & Coach Natalie Life Coach, Motivational Speaker & Relationship Experts from https://www.withmyexagain.com = = = Subscribe To Love Advice TV Here To Get Our FREE Daily Videos : https://www.youtube.com/c/withmyexagain = = = Relevant for: My ex is testing me ; why does my ex test me ; ex started testing me ; is your ex testing you ; does your ex want you back or are you being used ; signs your ex sees you a friend ; is my ex boyfriend or my ex girlfriend still interested ; was my ex boyfriend testing me ; ex boyfriend ; ex girlfriend ; get your ex back ; signs your ex wants you back ; how to get your ex back ; ex ; get ex back ; girlfriend ; how to get an ex back ; ex solution program ; get your ex girlfriend back ; no contact rule
Views: 68132 Love Advice TV
[ Try listening for 3 minutes ] and Fall into deep sleep Immediately with relaxing delta wave music
Slip on your headphones, close your eyes and turn off the lights. Within minutes you’ll feel like your brain is being massaged and relaxed. Soothing Delta frequencies, associated with deep restorative sleep, ease your brain out of the rapid rhythms of Beta, down through the relaxing states of Alpha and Theta, into the welcoming depths of Delta. As your brain cells resonate with Delta binaural beats, you start to slowly swirl and drift. Pestering concerns are washed away, allowing you to fall into deep sleep states that bring the refreshing slumber your body and mind need for optimum performance. meditationrelaxclub Nhạc sóng não chính gốc Hùng Eker Smoothing Relaxation
Touch ID from iPhone sends signals on uvb 76 frequency ???
I was just about to listen to uvb 76 and then I just turned on my iPhone and then I heard that it sends out signals on that frequency
Views: 52 Bagoon
How Radar works ? | General science for civil service exam | General knowledge
How Radar works ? | General science for civil service exam | General knowledge Imagine trying to land a jumbo jet the size of a large building on a short strip of tarmac, in the middle of a city, in the depth of the night, in thick fog. If you can't see where you're going, how can you hope to land safely? Airplane pilots get around this difficulty using radar, a way of "seeing" that uses high-frequency radio waves. Radar was originally developed to detect enemy aircraft during World War II, but it is now widely used in everything from police speed-detector guns to weather forecasting. Let's take a closer look at how it works! What is radar? We can see objects in the world around us because light (usually from the Sun) reflects off them into our eyes. If you want to walk at night, you can shine a torch in front to see where you're going. The light beam travels out from the torch, reflects off objects in front of you, and bounces back into your eyes. Your brain instantly computes what this means: it tells you how far away objects are and makes your body move so you don't trip over things. Radar works in much the same way. The word "radar" stands for radio detection and ranging—and that gives a pretty big clue as to what it does and how it works. Imagine an airplane flying at night through thick fog. The pilots can't see where they're going, so they use the radar to help them. An airplane's radar is a bit like a torch that uses radio waves instead of light. The plane transmits an intermittent radar beam (so it sends a signal only part of the time) and, for the rest of the time, "listens" out for any reflections of that beam from nearby objects. If reflections are detected, the plane knows something is nearby—and it can use the time taken for the reflections to arrive to figure out how far away it is. In other words, radar is a bit like the echolocation system that "blind" bats use to see and fly in the dark. How radar works Whether it's mounted on a plane, a ship, or anything else, a radar set needs the same basic set of components: something to generate radio waves, something to send them out into space, something to receive them, and some means of displaying information so the radar operator can quickly understand it. The radio waves used by radar are produced by a piece of equipment called a magnetron. Radio waves are similar to light waves: they travel at the same speed—but their waves are much longer and have much lower frequencies. Light waves have wavelengths of about 500 nanometers (500 billionths of a meter, which is about 100–200 times thinner than a human hair), whereas the radio waves used by radar typically range from about a few centimeters to a meter—the length of a finger to the length of your arm—or roughly a million times longer than light waves. Both light and radio waves are part of the electromagnetic spectrum, which means they're made up of fluctuating patterns of electrical and magnetic energy zapping through the air. The waves a magnetron produces are actually microwaves, similar to the ones generated by a microwave oven. The difference is that the magnetron in a radar has to send the waves many miles, instead of just a few inches, so it is much larger and more powerful. Once the radio waves have been generated, an antenna, working as a transmitter, hurls them into the air in front of it. The antenna is usually curved so it focuses the waves into a precise, narrow beam, but radar antennas also typically rotate so they can detect movements over a large area. The radio waves travel outward from the antenna at the speed of light (186,000 miles or 300,000 km per second) and keep going until they hit something. Then some of them bounce back toward the antenna in a beam of reflected radio waves also traveling at the speed of light. The speed of the waves is crucially important. If an enemy jet plane is approaching at over 3,000 km/h (2,000 mph), the radar beam needs to travel much faster than this to reach the plane, return to the transmitter, and trigger the alarm in time. That's no problem, because radio waves (and light) travel fast enough to go seven times around the world in a second! If an enemy plane is 160 km (100 miles) away, a radar beam can travel that distance and back in less than a thousandth of a second.
Views: 79 Speakok
The Astronomy World  Shocked By Structured Signal From Space - Aliens Did It
FRBS scientist shocked to receive fast radio bursts from a far away distant galaxy. The frequency was out of the normal and they have never seen a burst of this size Don''f forget to smash that like button like Hillaries blackberry, share the video on your social media networks and make sure to subscribe with notification on - Thank you DarkSkyWatcher74
Views: 2018 DarkSkyWatcher74
Amazing! Our Sun sends an alien signal to other unidentified objects in space! March 2018
Have you seen this? No? Look again carefully.FLASH - SIGNAL IN DIRECTION TO OUR SUN Multi-line flash - the signal response of our Sun! Our Sun responds to signals that were sent in the direction of the Sun by another giant object! You just saw it with your own eyes! Any of you can help this channel to acquire a large telescope and the opening of direct online access to space to anyone who wishes without interference from the government and scientists: PayPal http://www.paypal.me/myunhauzen74 or PayPal [email protected] QIWI: +79634634004 Yandex: 41001459152406 CARD 4693957600128909 ALEKSEY SAPOZHNIKOV Помощь каналу http://www.donationalerts.ru/c/myunhauzen74 If you like my research and want to support what I do, here is my Patreon page: https://www.patreon.com/myunhauzen74 For more information, please visit http://x-u-f-o.blogspot.com Look for updates on this channel. Thank you for watching. People should know the truth that hides NASA. If you want, you can help this channel. Send me an email [email protected] See daily sightings UFOs in the solar space and orbit the Sun on this channel! http://youtube.com/myunhauzen74 For more information, please visit http://x-u-f-o.blogspot.com http://www.facebook.com/groups/UFOove... Look for updates on this channel. Thank you for watching. People should know the truth that hides NASA. If you want, you can help this channel. Send me an email [email protected] See daily sightings UFOs in the solar space and orbit the Sun on this channel!
How far can Voyager 1 go before we lose contact?
The Voyager space probes are the furthest man made objects from Earth. With Voyager 1 being 21 Billion Kilometres from Earth, communication with the Space probe relies on the Deep Space Network. But how far can Voyager 1 go before we lose communication? This video looks at how we communicate with Voyager and when it will eventually stop receiving our signals. Thanks for watching this Primal Space video. If you enjoyed it, let me know in the comments below and don't forget to subscribe so you can see more videos like this! Support Primal Space by becoming a Patron! https://www.patreon.com/primalspace Twitter: https://twitter.com/thePrimalSpace Music used in this video: » Angelic Forest - Doug Maxwell » Proud - Bobby Renz » Marianas - Quincas Moreira » Court and Page - Silent Partner
Views: 1394866 Primal Space
Messages For The Future
"To the makers of music – all worlds, all times" Sources and links below! http://www.twitter.com/tweetsauce http://www.instagram.com/electricpants Find out more about You, Me & The Apocalypse here: https://www.youtube.com/watch?v=I7VgCEFnrBc&list=PL6RICtGJmFYIw--o6hrU_Cd4lVyuO9axD (UK & Ireland only) Dictionary of Obscure Sorrows "Lachesism": https://www.youtube.com/watch?v=wqovm-Io2D0 Colin Furze backyard bunker: https://www.youtube.com/watch?v=8UKNajCgpEs The Library of Babel: https://libraryofbabel.info Picture of Earth from Saturn: [image] https://upload.wikimedia.org/wikipedia/commons/4/4d/The_Day_the_Earth_Smiled_-_PIA17172.jpg http://www.jpl.nasa.gov/spaceimages/details.php?id=PIA14949 http://www.ciclops.org/view_event/194?js=1 Arecibo message: https://writescience.wordpress.com/tag/arecibo-message/ https://en.wikipedia.org/wiki/Arecibo_message Earth’s radio bubble: http://www.planetary.org/blogs/emily-lakdawalla/2012/3390.html LAGEOS: https://en.wikipedia.org/wiki/LAGEOS Last Pictures project on Echostar XVI: http://creativetime.org/projects/the-last-pictures/ http://www.theatlantic.com/technology/archive/2012/11/a-time-capsule-launched-into-space-for-aliens-to-find-when-all-the-humans-are-gone/265718/ Graveyard orbits: http://spaceplace.nasa.gov/spacecraft-graveyard/en/ interstellar probes: https://en.wikipedia.org/wiki/Interstellar_probe Pioneer Plaques: https://en.wikipedia.org/wiki/Pioneer_plaque Pulsars on plaque: http://www.johnstonsarchive.net/astro/pulsarmap.html Hydrogen line: http://physics.stackexchange.com/questions/118647/what-is-the-unit-of-time-on-the-voyager-golden-record https://en.wikipedia.org/wiki/Hydrogen_line Voyager: http://voyager.jpl.nasa.gov/spacecraft/goldenrec1.html Voyager Golden Record on wikipedia: https://en.wikipedia.org/wiki/Voyager_Golden_Record https://en.wikipedia.org/wiki/Contents_of_the_Voyager_Golden_Record Media on Voyager: https://soundcloud.com/nasa/sets/golden-record-sounds-of http://imgur.com/a/CvEvO Jimmy Carter message on Voyager: http://www.presidency.ucsb.edu/ws/?pid=7890 Positions of interstellar-bound probes: http://www.nasa.gov/mission_pages/voyager/multimedia/pia14112.html Articles about the Library of Babel: http://www.theparisreview.org/blog/2015/07/23/the-library-of-babel-as-seen-from-within/ http://flavorwire.com/515783/brooklyn-author-recreates-borges-library-of-babel-as-infinite-website More from Sky1 - http://www.sky.com/tv/channel/sky1 Watch more from Sky1 - https://www.youtube.com/user/skyonezone Follow Sky on Twitter @Sky1 #ApocalypseSky1
Views: 10144265 Vsauce