In the air right now
Every aircraft the network can hear over the United States, with the facts behind each one in plain English. Type a tail number or flight number to find one and follow it.
Positions from the adsb.lol community network (open data). Aircraft whose owners asked the FAA not to be displayed are left out. Positions can be a few seconds to a minute old. Map: OpenFreeMap, OpenMapTiles, OpenStreetMap contributors. For understanding what is overhead, not for flying.