Identified by Peter via email as being signals sent from portable traffic lights that are often used at roadworks.
Maybe a wireless instrument of some spiel mit geld immobilien type (weather or something?).There are also two paperback books: Technical Handbook for Radio Monitoring VHF/UHF pDF Excerpt ) Technical Handbook for Radio Monitoring HF pDF Excerpt ) which have a very comprehensive list, description and images of many signals.Recorded in NFM mode.VFT or Voice Frequency Telegraph is one of several systems for sending multiple rtty signals over one voice-bandwidth radio channel.This is a Cuban Numbers Station which has a data portion and a voice portion.Decoding Software: Fldigi, MixW, HRD Digital Master 780, MultiPSK Video Examples: 1, 2, 3 Sample Audio: Typical Frequency: 72-76 MHz Description: (Previously unidentified signal 10).It repeats about every 30-50 seconds, though doesnt seem to be the same every time.Sample top online casino bonus 1250 Audio: Typical Frequency: HF band Description: Previously unidentified signal (11).Uses.6 kbit gmsk modulation.
Single side band saves bandwidth.
The signal is horizontal polarized.
This particular signal is from an AKG headset.
Thanks to Mike (VE3HER) for the submission.
Replaces AM shortwave radio.
This weird-sounding mode, which is now thought to be from the Japanese government or Self-Defense Force (Navy is still heard clearly on six frequencies in the western US, and thirteen in Asia.
Decoding Software: PDW Video Examples: 1, 2 If you know what any of these signals are please write in the comments.The only clear sound of it I could get was with AM, about.2kHz wide filter (rtl-sdr, gqrx linux).Short messages sent to and from aircraft.EXE; Phase plane from Sigmira).Please use the new.Description: Aircraft Communications Addressing and Reporting System (.Top signal is WFM transmitted with low amplification.Sample Audio: Found Frequency: 145.950 145.970 MHz Mode: USB Bandwidth: 2 kHz Description: The Funcube-1 is a Cubesat amateur radio satellite.Anyone can edit and improve the information on the pages on the wiki.Decoding Software: Sorcerer (Waring: Potential Virus Alert Sigmira Video Examples: 1 Sample Audio: Typical Frequency: 900 MHz and 1800 MHz Band OR 850 MHz and 1900 MHz Band Mode: Bandwidth: 200 KHz Description: GSM Cell Phone Downlink (Non Hopping Signal).