callsign		distance	last heard - UTC		callsign		distance	last heard - UTC
LTFC		17.5 km 304°	2025-03-07 23:02:12		TA4SLT-7		21.7 km 258°	2025-03-06 16:22:46
YM4BUR		26.6 km 207°	2025-03-08 20:45:44		TA4SLT-5		26.6 km 258°	2025-02-23 13:04:26
TA4SBO-5		27.4 km 257°	2025-02-17 13:41:45		TB4FIE-5		44.0 km 249°	2025-02-18 08:22:40
TB4FIE-1		73.8 km 248°	2025-02-25 15:30:39		TA4SBO-1		73.8 km 248°	2025-03-02 04:42:44
TA3LG-9		74.7 km 248°	2025-03-06 10:01:38

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.