callsign		distance	last heard - UTC		callsign		distance	last heard - UTC
E25YYW-9		557.8 m 253°	2025-02-11 07:00:43		E25YYW-4		699.0 m 255°	2025-02-27 06:15:19
HS4LFU-9		18.9 km 325°	2025-02-12 01:57:00		E22WWZ-6		32.2 km 240°	2025-02-24 09:42:30
E24DD B		44.9 km 117°	2025-02-25 02:48:19		E24DD C		44.9 km 117°	2025-02-25 02:48:19
E24DD-B		44.9 km 117°	2025-02-25 02:48:04		E24DD-C		44.9 km 117°	2025-02-25 02:48:04
HS4MKB-1		48.2 km 76°	2025-03-04 12:13:42		HS4QKN-C		51.0 km 108°	2025-03-05 20:46:05
HS4QKN C		51.0 km 108°	2025-03-05 20:46:05		HS4BPX-Y		54.6 km 119°	2025-02-16 06:18:59
HS4BPX		54.6 km 119°	2025-03-04 00:49:27		E20OJU C		56.5 km 120°	2025-03-05 15:31:21
E20OJU-C		56.5 km 120°	2025-03-05 15:31:21		E20OJU-1		56.5 km 120°	2025-03-05 10:04:31
HS4LKW-9		56.7 km 117°	2025-03-01 23:20:22		HS4LKW-8		56.7 km 117°	2025-03-05 20:35:37
HS4SRP		57.8 km 131°	2025-02-23 15:24:53

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.