Missing HEX data with RTl1090

[Andrew Dale]

Also, i see that the hex number on a lot of the flights is missing so its hard to look up the planes flying nearby that dont have a call sign on ur RTL1090 program. Weird but i guess maybe they have forgotten to imput before the flight.

[Oblivian]

Also, i see that the hex number on a lot of the flights is missing so its hard to look up the planes flying nearby that dont have a call sign on ur RTL1090 program. Weird but i guess maybe they have forgotten to imput before the flight.

If you are seeing data but no HEX information on your local screen, you have probably got some bad data decode issues. All AC with Mode-S will transmit a HEX code. If you are referring to orange ones displayed on FR24, these are FAA data, which have not yet been contacted by a feeder so the database cannot lookup extra information.

Also, this post moved. It is not relevant to the feeder/premium thread