callsign		distance	last heard - EST		callsign		distance	last heard - EST
4O0VDU-R		5.1 miles 354°	2025-01-17 14:46:56		4O0VDU C		5.1 miles 354°	2025-01-17 14:59:36
4O0VDU-C		5.1 miles 354°	2025-01-17 14:59:46		ER-4O0VDU		5.1 miles 354°	2025-01-17 14:57:18
4O7JAZ		6.0 miles 39°	2025-01-17 15:02:00		4O/ZC-076		22.2 miles 251°	2025-01-17 08:52:26
4O/ZC-126		22.6 miles 198°	2024-12-26 12:05:21		DL1ZM-9		23.6 miles 195°	2024-12-27 16:07:22
DL1ZM-5		23.6 miles 195°	2025-01-17 13:51:27		4O/JC-031		28.0 miles 197°	2024-12-26 11:49:21
4O0VBA-R		35.9 miles 120°	2024-12-26 22:01:43		4O0VBA C		35.9 miles 120°	2024-12-26 21:45:11
4O0VBA-C		35.9 miles 120°	2024-12-26 21:45:21		ER-4O0VBA		35.9 miles 120°	2024-12-26 21:56:13
4O0VBA		35.9 miles 120°	2025-01-17 14:58:48

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.