callsign		distance	last heard - UTC		callsign		distance	last heard - UTC
YU1WAT-1		339.8 m 11°	2025-02-09 22:22:32		YU1WAT-3		381.1 m 22°	2025-02-09 22:22:52
YU1WAT-7		440.7 m 33°	2025-02-09 22:23:02		YU1WAT-13		487.8 m 41°	2025-02-09 22:22:52
YU4BRE-10		16.5 km 34°	2025-01-21 22:40:17		YU4ZED-4		50.2 km 310°	2025-02-14 01:01:02
YU4ZED-9		53.6 km 310°	2025-02-08 13:46:11		YU1EMN		53.8 km 310°	2025-02-08 14:14:07
YU3SSP-7		56.2 km 229°	2025-01-31 22:52:54		YT3GTI-7		57.0 km 247°	2025-02-13 21:07:03
YU1TTA-10		60.8 km 122°	2025-02-14 01:01:19		YU1TTA-5		60.8 km 122°	2025-01-21 21:33:02
YU/CS-046		61.1 km 288°	2025-02-13 11:43:00		YU1TTA-13		69.0 km 116°	2025-02-14 01:06:26
YU1TTA-15		69.0 km 116°	2025-02-09 14:18:31

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.