callsign		distance	last heard - EST		callsign		distance	last heard - EST
YO4ISC-10		0.6 miles 89°	2024-11-28 00:35:13		YO4CIL-3		0.7 miles 281°	2024-11-26 05:48:20
YO4CIL-9		1.9 miles 0°	2024-11-08 06:40:17		YO4FRF-7		2.7 miles 187°	2024-11-27 05:08:32
YO4FRF-6		4.3 miles 216°	2024-11-20 07:36:45		YO4FRF-10		4.3 miles 216°	2024-11-28 00:39:24
YO4FRF-1		4.3 miles 216°	2024-11-26 12:19:54		YO4FRF		4.3 miles 215°	2024-11-25 12:07:52
YO4FRF-2		4.3 miles 215°	2024-11-09 03:06:22		YO2CK-8		10.8 miles 177°	2024-11-28 00:36:02
YO4CIL-15		10.8 miles 177°	2024-10-30 04:24:51		Y03INQ-9		10.8 miles 177°	2024-11-01 07:06:04
LRTZ		13.0 miles 184°	2024-11-28 00:36:26		KO4CAA-2		14.6 miles 327°	2024-11-16 08:30:40
KO4CAA-7		14.7 miles 329°	2024-11-11 12:50:34		KO4CAA-9		14.7 miles 329°	2024-11-11 12:48:04
LRCK		14.8 miles 332°	2024-11-28 00:35:33		YO4SJI-4		15.8 miles 17°	2024-11-12 07:29:51
YO4SJI-2		16.4 miles 25°	2024-11-12 07:04:24		YO4SJI-3		16.5 miles 25°	2024-11-12 07:17:58
YO4SJI-1		17.8 miles 32°	2024-11-12 06:42:58		YO4CIL-10		24.6 miles 186°	2024-11-28 00:34:27
YO4CIL-D		24.6 miles 186°	2024-11-28 00:25:34		YO4CIL-1		24.8 miles 186°	2024-11-27 01:25:46
YO4CIL-11		25.2 miles 186°	2024-11-08 01:30:34		YO4CIL-2		25.2 miles 186°	2024-11-26 07:57:39
YO4CIL-7		25.2 miles 186°	2024-11-08 01:51:28		YO4CIL-4		25.2 miles 186°	2024-11-25 19:56:28
YO4CIL		25.2 miles 186°	2024-11-24 16:48:15

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.