Amateur radio - Wikipedia
Amateur radio, also known as ham radio, is the use of the radio spectrum for non-commercial communication, technical experimentation, self-training, recreation
Amateur radio, also known as ham radio, is the use of the radio spectrum for non-commercial communication, technical experimentation, self-training, recreation
Radio Belgique (French) and Radio België (Dutch) were radio broadcasts transmitted to German-occupied Belgium from London during World War II. It was produced
X-shaped (or "winged") radio galaxies are a class of extragalactic radio source that exhibit two, low-surface-brightness radio lobes (the "wings") oriented
Sep 3, 2012 · Colorado Media Navigation Homepage Forums User Control Panel FAQ AM/FM/TV Query Tool FCC Database Search TV Fool Radio Locator All Access Radio Online Radio-Info Radio Insight …
NOAA Weather Radio (NWR), also known as NOAA Weather Radio All Hazards, is an automated 24-hour network of VHF FM weather radio stations in the United
We present the results of our study of the relationship between FR0 radio galaxies and GPS sources. Quasi-simultaneous radio spectra of 34 FR0s were obtained at 2.25-22.3 GHz with the radio telescope RATAN-600 in 2020-2021 during 2-6 epochs. Most FR0...
Radio X Episode 155". Podbean. Radio X. Retrieved 30 May 2017.[dead link] "Elis James and John Robins on Radio X Episode 90". Podbean. Radio x. Retrieved
Agence Radio or Radio-Agence télégraphique : télégrammes et informations du monde entier (Telegraphic Radio-Agency: telegrams and information from the
Radio-controlled cars, or RC cars for short, are miniature vehicles (cars, vans, buses, buggies, etc.) controlled via radio. Nitro powered models use glow
A short X-ray burst was observed from the radio-loud magnetar 1E 1547.0-5408 in 2022 April. Unusually however, the source stopped showing radio pulsations $\gtrsim 3\,$weeks prior to the burst. After recovery, radio timing revealed that the object ha...
Radio Enciclopedia (Spanish: Enciclopedia de radio) is a classical / beautiful music radio network of transmitters broadcast throughout Cuba on medium
We report the presence of high significance diffuse radio emission from the Triangulum Australis cluster using observations made with the KAT-7 telescope and propose that this emission is a giant radio halo. We compare the radio power from this propo...
Observations at 37 GHz, performed at Metsähovi Radio Observatory, are presented for a sample of 78 radio-loud and radio-quiet narrow-line Seyfert 1 (NLS1) galaxies, together with additional lower and higher frequency radio data from RATAN-600, Owens...
Surveys have shown radio-loud (RL) quasars constitute $10 \%$-$15 \%$ of the total quasar population. However, it is unknown if the radio-loud fraction (RL quasars/Total quasars) remains consistent among different parameter spaces. This study shows t...
Deep radio surveys are now producing catalogues with millions of radio sources. Radio sources can have complex morphologies that depend both on the production mechanisms and the local environment. Recently, an unusual class of circular radio sources...
Fast radio bursts (FRBs) are cosmological radio transients with unclear generation mechanism. Known characteristics such as their luminosity, duration, spectrum and repetition rate, etc. suggest that FRBs are powerful coherent radio signals at GHz fr...
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automatically identify and track tags attached to objects. An RFID system consists of a tiny radio transponder called a tag, a radio receiver, and a transmitter
Utilizing the latest and the most sensitive radio and optical catalogs, we completed a new blazar candidate catalog, Blazar Radio and Optical Survey (BROS), which includes 88,211 sources located at declination $δ> -40^{\circ}$ and outside the galact...
Cheung identified a sample of 100 candidate X-shaped radio galaxies using the NRAO FIRST survey; these are small-axial-ratio extended radio sources with off-axis emission. Here we present radio images of 52 of these sources that have been made from a...