callsign		distance	last heard - UTC		callsign		distance	last heard - UTC
HS3UAA-5		20.0 km 17°	2025-03-13 08:18:05		HS3LSE-10		26.5 km 10°	2025-03-13 03:18:14
SRNEMT01		26.7 km 9°	2025-03-13 03:23:39		E24KHS-3		27.4 km 2°	2025-03-13 16:41:07
HS3XMW-1		27.6 km 58°	2025-03-13 16:44:34		SRNVR04		28.2 km 7°	2025-03-13 16:48:20
SRNVR01		28.2 km 7°	2025-03-13 10:57:58		SRBRUSRI1		28.2 km 4°	2025-03-13 14:52:21
SRNEMT02		29.2 km 2°	2025-03-13 16:15:11		SR-NADEE		30.9 km 5°	2025-03-13 16:55:54
HS4CQZ-10		31.1 km 8°	2025-03-08 07:31:35		HS4CQZ-5		31.1 km 8°	2025-03-13 14:13:35
HS3LSE-5		32.4 km 4°	2025-03-13 16:45:01		HS3LSE-3		32.4 km 4°	2025-03-13 16:17:50
HS3LSE-11		33.0 km 5°	2025-03-12 16:52:07		HS3LSE-12		33.0 km 5°	2025-03-13 16:49:51
HS3LSE-4		33.3 km 2°	2025-03-13 16:45:17		HS3LSE-1		36.9 km 3°	2025-03-13 16:45:12
HS3LSE-9		38.6 km 45°	2025-03-11 12:29:23		SR-BANRAE		39.9 km 16°	2025-03-13 03:17:11
HS3TDI-5		42.9 km 6°	2025-03-13 13:37:22		HS3TDI W		43.0 km 6°	2025-02-21 08:11:54
HS3TDI-W		43.0 km 6°	2025-02-21 08:12:04		HS3XVP-4		51.2 km 232°	2025-03-13 16:50:04
HS3LYQ-1		56.9 km 315°	2025-03-11 05:57:55		E29WWT		72.9 km 271°	2025-03-02 11:12:59
HS3UYI-5		74.3 km 271°	2025-03-01 08:15:57		HS3UYI		82.6 km 267°	2025-03-13 16:41:00

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.