Coverage depends on ground receiver reception and is not a complete picture of traffic.
The hex code is the aircraft's ICAO 24-bit address, broadcast by its ADS-B transponder. It is the key used to match live position reports to this registration.
The pilot's failure to maintain directional control during the landing roll, which resulted in a runway excursion.
The pilot’s failure to compensate for the wind, which resulted in the airplane being blown over after completion of the landing roll.
Shifting of a briefcase stored behind the pilot's seat to a position where it obstructed movement of the rudder pedals, resulting in loss of directional control capability. A factor was trees adjacent to the airstrip.