Hello,
I have two questions:
1) The information of the vectors states has been exclusively received in the frequency of 1090 MHZ?
2) How can we distinguish between information coming from ADS-B messages and information that does not? My approach for this is to check that a state vector contains all the data that ADS-B messages contain (position, speed, status and identification). Am I right?
Thanks in advance for your answer.
Have a nice day.