This is really cool. Pretty remarkable how a relatively simple heuristic captures the behavior so effectively. Also, take a look at the timestamps for the mos

This is really cool. Pretty remarkable how a relatively simple heuristic captures the behavior so effectively. Also, take a look at the timestamps for the most recent tweets from @skycirclesla. Would be cool if the adsbexchange project added some audio fingerprinting and even skyward-facing cameras to start detecting and even identifying aircraft that don’t sqwawk/squit/etc.