callsign		distance	last heard - UTC		callsign		distance	last heard - UTC
OH7DMRL		19.5 km 72°	2025-03-08 16:42:32		OH7NE-1		40.0 km 210°	2025-03-08 16:43:01
OH7RDO		40.9 km 212°	2025-03-08 16:46:52		OH7EG-8		42.3 km 192°	2025-03-08 16:53:46
OH7TP-9		42.6 km 48°	2025-02-18 07:58:29		OH7TP-9		42.6 km 48°	2025-02-18 07:49:24
OH7EG-9		45.2 km 194°	2025-02-10 17:39:50		OH7VL-3		45.3 km 194°	2025-02-26 07:46:00
OH7FES		48.0 km 48°	2025-03-08 16:42:54		OH7FES-4		48.2 km 48°	2025-03-08 16:49:02
OH7FES-7		48.2 km 48°	2025-03-08 16:04:34		OH7FES-9		48.2 km 48°	2025-03-07 06:44:05

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.