callsign		distance	last heard - EST		callsign		distance	last heard - EST
K5GUD-10		31.0 miles 278°	2025-01-15 11:42:33		K5GUD		31.1 miles 278°	2025-01-17 13:35:18
W5PDB		32.6 miles 51°	2025-01-17 13:12:05		TSARG-1		33.7 miles 290°	2025-01-17 13:23:51
KJ5GOV-Y		38.7 miles 133°	2025-01-16 20:02:45		KC5SII-13		39.5 miles 98°	2025-01-17 13:36:13
WD5M-10		40.4 miles 88°	2024-12-30 09:33:12		FW7013		40.9 miles 84°	2025-01-17 13:33:25
IRLP-3198		41.7 miles 87°	2025-01-17 13:35:46		EL-255318		41.7 miles 87°	2025-01-17 13:17:48
K5JEG-D		42.6 miles 259°	2025-01-08 10:39:23

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.