callsign		distance	last heard - EST		callsign		distance	last heard - EST
HB9TUK B		0.0 yards 0°	2025-02-01 00:31:49		HB9TUK-B		0.0 yards 0°	2025-02-01 00:31:59
HB9OK-4		0.0 yards 0°	2025-02-01 00:29:55		HB9TUK-R		0.0 yards 0°	2025-02-01 00:32:49
HB9TUK C		0.0 yards 0°	2025-02-01 00:20:08		HB9TUK-C		0.0 yards 0°	2025-02-01 00:20:18
EW3920		13.8 miles 128°	2025-01-28 14:11:12		PACIFIC SOUTH		17.3 miles 298°	2025-02-01 00:17:51
BEAUTRADER		36.4 miles 311°	2025-01-15 22:17:32		SHINSHU MARU		37.6 miles 293°	2025-02-01 00:08:45

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.