callsign		distance	last heard - EST		callsign		distance	last heard - EST
PU1WDB-5		12.1 miles 80°	2024-12-29 10:07:31		PY1/SJ023		13.6 miles 243°	2024-12-28 07:22:32
PU1DAV		18.4 miles 62°	2024-12-28 07:46:53		PU1JFB-5		20.2 miles 83°	2025-01-15 07:48:59
PU1SGF-D		20.4 miles 158°	2025-01-16 11:12:25		PU1SGF-1		20.4 miles 158°	2024-12-23 20:28:06
PY1WQ-1		21.7 miles 87°	2025-01-11 10:08:35		PU1JEA-2		21.7 miles 87°	2025-01-17 14:20:50
PU1JEA-D		21.7 miles 87°	2025-01-17 14:22:14		PU1KDB		27.0 miles 285°	2025-01-12 15:24:05
PY1CRF B		27.1 miles 284°	2025-01-17 14:22:34		PY1CRF-B		27.1 miles 284°	2025-01-17 14:22:44
PY1CRF-DP		27.1 miles 284°	2025-01-17 14:34:45		PY1TB-10		27.1 miles 287°	2025-01-03 17:54:28
PY1RCM-11		27.8 miles 281°	2025-01-04 20:40:18		PY1RCM-1		27.8 miles 281°	2025-01-04 08:06:58
PY1RCM-10		27.8 miles 281°	2025-01-10 09:26:52		PY1RCM		27.8 miles 281°	2025-01-17 14:19:19
PY1RCM-15		27.8 miles 281°	2024-12-20 19:02:51		PY1RCM-DP		27.8 miles 281°	2025-01-16 08:29:34
PY1RCM-3		27.8 miles 281°	2025-01-02 21:32:40		PY1RCM-2		27.8 miles 281°	2025-01-11 12:43:54
PY1RCM-D		27.8 miles 281°	2025-01-17 14:19:35		224.420nf		29.7 miles 276°	2025-01-17 14:23:39
PU1PZP-15		29.7 miles 275°	2024-12-29 16:06:11		PY1/MC043		42.1 miles 237°	2024-12-28 07:16:13
PY1/RJ093		47.3 miles 238°	2024-12-28 07:11:27		PY1AO-1		51.6 miles 242°	2025-01-16 22:20:46

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.