callsign		distance	last heard - EST		callsign		distance	last heard - EST
W4GHW		22.7 yards 164°	2024-11-15 10:48:21		W4PVW-15		7.5 miles 229°	2024-11-15 10:44:43
FW8427		14.1 miles 144°	2024-11-15 10:46:42		KG4OJJ-D		17.3 miles 338°	2024-11-15 10:46:19
KG4OJJ		17.3 miles 338°	2024-11-15 10:44:05		KJ4PIU-7		18.2 miles 342°	2024-11-10 05:10:38
KC4UMS		20.2 miles 132°	2024-11-09 20:25:17		KC4UMS-1		20.2 miles 132°	2024-10-27 21:44:27
W4PVW A		21.0 miles 150°	2024-11-15 10:33:14		W4PVW AD		21.0 miles 150°	2024-11-15 10:33:14
W4PVW B		21.0 miles 150°	2024-11-15 10:33:14		W4PVW-B		21.0 miles 150°	2024-11-15 10:32:59
W4PVW-A		21.0 miles 150°	2024-11-15 10:32:59		W4PVW-C		21.0 miles 150°	2024-11-15 10:32:59
W4PVW C		21.0 miles 150°	2024-11-15 10:33:14		DW1139		23.2 miles 48°	2024-11-13 16:35:47
WR4SG-3		26.9 miles 345°	2024-11-15 10:45:01		KK4PR-10		32.0 miles 256°	2024-11-09 03:29:11
KF4J-9		33.8 miles 259°	2024-11-04 16:26:08		KB4SGA-N		35.9 miles 138°	2024-11-15 10:38:49
KB4SGA-Y		35.9 miles 138°	2024-10-23 19:28:43		KB4SGA-10		35.9 miles 138°	2024-11-02 05:51:37
KB4SGA		35.9 miles 138°	2024-11-15 10:41:44		KY4RG B		38.8 miles 261°	2024-11-15 10:29:04
KY4RG-B		38.8 miles 261°	2024-11-15 10:29:14		KY4RG		38.8 miles 261°	2024-10-30 22:57:06
FFCFLSL5A		47.1 miles 66°	2024-11-08 00:32:24		HM4EYX-1		47.5 miles 105°	2024-11-13 00:21:58
KM4EYX-1		47.6 miles 106°	2024-11-15 10:46:41

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.