Recent Updates to the JAERO L-Band and C-Band AERO Decoder

JAERO is a program by Jonti that was released late last year which allows us to use a SDR such as an RTL-SDR to receive L-band and C-Band AERO messages. AERO is essentially the satellite based version of ACARS, and the L-band signals contains short ground to air messages with things like weather reports and flight plans intended to be transmitted to aircraft. The C-band signals are the air to ground portion of AERO and more difficult to receive as they require an LNB and large dish. However they are much more interesting as they contain flight position data, like ADS-B.

Over March JAERO has had some minor updates. It is now possible to display planes on a map by using it’s SBS1 protocol output and outputting the data to Virtual Radar Server. The second more recent update now allows JAERO to simultaneously monitor up to two C-band AERO channels. To do this you will need to use the AUX VFO plugin for SDR#.

If you enjoy JAERO, please remember consider donating to Jonti.

Plotting flights positions out of regular ADS-B range which were demodulated from C-Band AERO signals by JAERO.
Plotting flight positions that are out of regular ADS-B range. Demodulated from C-Band AERO signals with JAERO.
Monitoring two C-Band channels in SDR# with the AUX VFO plugin.
Monitoring two C-Band channels in SDR# with the AUX VFO plugin.

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