callsign		distance	last heard - EST		callsign		distance	last heard - EST
PU1KSU-Y		45.1 yards 156°	2024-12-21 11:17:00		PU1KSU-7		0.5 miles 298°	2025-01-13 16:12:47
PU1KSU-1		0.6 miles 268°	2025-01-11 19:05:49		PY4KID-R		0.7 miles 252°	2025-01-13 18:52:49
PY4KID B		0.7 miles 252°	2025-01-13 21:08:39		PY4KID-B		0.7 miles 252°	2025-01-13 21:08:49
PY4/SM181		2.4 miles 171°	2025-01-13 16:30:51		PY4PY		12.0 miles 247°	2025-01-10 08:57:52
PU4EEA		12.9 miles 252°	2025-01-13 20:57:46		PY4KDA B		20.5 miles 220°	2025-01-13 21:13:34
PY4KDA-B		20.5 miles 220°	2025-01-13 21:13:44		CW8319		22.8 miles 142°	2025-01-11 20:33:32
439.775-R		23.1 miles 116°	2025-01-13 19:53:17		PY4ALV B		24.5 miles 222°	2025-01-13 20:53:00
PY4ALV-B		24.5 miles 222°	2025-01-13 20:53:10		PY4ALV-D		24.5 miles 222°	2024-12-26 14:30:53
PY4/SM194		25.5 miles 225°	2025-01-01 13:52:22		PY4RMP		26.7 miles 184°	2025-01-13 20:57:24
PU4PFS-7		26.8 miles 219°	2024-12-29 11:07:04		PU2MGN-1		47.7 miles 283°	2024-12-18 13:34:11
PY4MAB		56.2 miles 297°	2025-01-13 17:52:59		PY4LI		57.2 miles 297°	2025-01-02 20:58:10
PY2PE-7		57.3 miles 297°	2025-01-13 20:41:39

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.