callsign		distance	last heard - EST		callsign		distance	last heard - EST
YO2CK-8		2.6 miles 33°	2025-02-04 17:06:02		YO2LCF-9		2.6 miles 33°	2025-01-15 12:19:06
YO4CIL-9		8.5 miles 192°	2025-01-20 12:55:09		YO4FRF		9.6 miles 350°	2025-02-01 04:32:40
YO4FRF-1		9.6 miles 350°	2025-02-03 22:47:51		YO4FRF-10		9.6 miles 350°	2025-02-04 17:06:56
YO4FRF-6		9.6 miles 350°	2025-01-26 11:19:54		YO4FRF-7		10.0 miles 359°	2025-02-04 10:37:44
YO4CIL-10		11.6 miles 187°	2025-02-04 17:09:15		YO4CIL-3		11.6 miles 187°	2025-02-02 11:22:19
YO4CIL-D		11.6 miles 188°	2025-02-04 16:58:51		YO4CIL-11		11.6 miles 187°	2025-02-04 16:59:30
YO4CIL-7		12.2 miles 188°	2025-01-27 16:49:35		YO4CIL-12		12.2 miles 188°	2025-01-28 14:54:47
YO4CIL-13		12.2 miles 188°	2025-01-27 16:42:40		YO4CIL		12.2 miles 188°	2025-01-27 01:42:01
YO4CIL-1		12.2 miles 188°	2025-02-04 08:22:53		YO4CIL-2		13.1 miles 1°	2025-02-04 05:01:08
YO4ISC-10		13.1 miles 7°	2025-02-04 17:00:12		ER-YO4TTE		13.7 miles 332°	2025-01-26 09:52:12
YO4VLS-Y		13.9 miles 309°	2025-02-04 17:08:04		YO4VLS-D		14.0 miles 1°	2025-02-04 17:03:12
LRCK		26.8 miles 347°	2025-02-04 17:05:32		FW8315		38.4 miles 238°	2025-02-04 17:00:29

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.