callsign		distance	last heard - EST		callsign		distance	last heard - EST
4O7JAZ		8.8 miles 336°	2024-11-21 13:21:56		4O/YU5MNO		11.0 miles 311°	2024-11-08 06:12:37
4O/ZC-013		11.0 miles 311°	2024-11-08 04:38:46		4O0VDU-R		11.6 miles 317°	2024-11-21 13:20:42
4O0VDU C		11.6 miles 317°	2024-11-21 13:28:22		4O0VDU-C		11.6 miles 317°	2024-11-21 13:28:32
ER-4O0VDU		11.6 miles 317°	2024-11-21 13:27:18		4O0VBA-R		27.9 miles 122°	2024-11-21 13:20:23
4O0VBA C		27.9 miles 122°	2024-11-21 13:23:47		4O0VBA-C		27.9 miles 122°	2024-11-21 13:23:57
ER-4O0VBA		27.9 miles 122°	2024-11-21 13:20:29		4O0VBA		27.9 miles 122°	2024-11-21 12:56:29

This page shows real-time information collected from the Automatic Position Reporting System Internet network (APRS-IS). APRS is used by amateur (ham) radio operators to transmit real-time position information, weather data, telemetry and messages over the radio. A vehicle equipped with a GPS receiver, a VHF transmitter or HF transceiver and a small computer device called a tracker transmits it's location, speed and course in a small data packet, which is then received by a nearby iGate receiving site which forwards the packet on the Internet. Systems connected to the Internet can send information on the APRS-IS without a radio transmitter, or collect and display information transmitted anywhere in the world.