callsign		distance	last heard - UTC		callsign		distance	last heard - UTC
TB4AEA		37.5 km 90°	2025-02-18 16:43:46		TB4AEA-1		37.7 km 97°	2025-02-11 11:59:38
TA4MKU		38.7 km 92°	2025-01-30 06:16:07		TB4AEA-5		39.9 km 94°	2025-02-13 14:14:20
TA1BE		41.4 km 54°	2025-02-18 16:50:44		TB4BRR		43.0 km 96°	2025-02-13 19:56:33
YM4EAK		44.4 km 101°	2025-02-18 11:26:40		YM4KBO		44.8 km 100°	2025-02-18 16:47:13
TA4EGI		44.8 km 100°	2025-02-11 15:59:50		TA4EGI-8		44.8 km 100°	2025-02-17 10:36:38
TA4DJ		45.9 km 54°	2025-02-18 16:30:08		TA4TX-10		49.2 km 100°	2025-01-26 19:30:07
TA4TX		49.2 km 100°	2025-02-18 16:29:20		TA4TX-9		54.6 km 103°	2025-02-17 09:03:45
TA4TX-1		54.7 km 103°	2025-01-23 05:45:05		060246q40		67.3 km 262°	2025-02-06 02:56:26
TA4BU		71.1 km 54°	2025-02-04 05:00:37

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.