Personal Comments and Observations
The Live Traffic service is based upon an API feed from FlightAware - MS pays for the Firehose service, at no cost to the sim player. So that info will be indeed fairly accurate and close to real-time.
Personal Comments and Observations
The Live Traffic service is based upon an API feed from FlightAware - MS pays for the Firehose service, at no cost to the sim player. So that info will be indeed fairly accurate and close to real-time.