callsign		distance	last heard - UTC		callsign		distance	last heard - UTC
K5JEG-D		10.4 km 288°	2025-03-10 11:13:33		K5JEG-1		10.4 km 288°	2025-03-05 21:49:23
OUNSVR60A		21.4 km 190°	2025-03-04 04:17:05		K5GUD		25.1 km 18°	2025-03-14 04:00:37
K5GUD-10		25.6 km 15°	2025-03-10 15:41:34		W5AOK-2		25.7 km 317°	2025-02-23 20:52:40
TSARG-1		35.3 km 10°	2025-03-14 04:04:13		OUNSVR70A		50.0 km 32°	2025-03-04 04:17:05

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.