callsign		distance	last heard - EST		callsign		distance	last heard - EST
SR4NWO		0.7 miles 322°	2024-11-21 13:59:01		438.675OU		0.8 miles 304°	2024-11-21 13:48:17
ER-SR4ON		0.8 miles 305°	2024-11-21 13:57:22		145.725OU		0.9 miles 34°	2024-11-21 13:54:12
SQ3OOM-9		0.9 miles 242°	2024-11-07 06:46:12		SP4E-5		1.0 miles 224°	2024-11-03 07:22:44
SP6VXU		1.3 miles 338°	2024-11-19 16:08:30		SQ4BJA		1.4 miles 191°	2024-11-18 07:22:01
SQ4BJA-7		1.7 miles 278°	2024-11-18 09:01:37		SQ6ODL		1.9 miles 257°	2024-11-20 07:46:46
SP4BF-9		1.9 miles 339°	2024-11-10 22:06:50		SP4NS-7		3.4 miles 359°	2024-11-11 07:52:39
SP4B-9		5.7 miles 274°	2024-11-05 11:23:15		ER-SR4PL		11.6 miles 358°	2024-11-21 13:55:35
438.300DM		11.6 miles 358°	2024-11-11 16:07:26		SP4MCH		18.1 miles 258°	2024-11-18 13:07:50
SP4MCH-18		18.1 miles 258°	2024-11-10 18:29:27		ER-SR4OS		22.4 miles 258°	2024-11-21 13:47:46
SP4I-9		22.6 miles 259°	2024-11-21 08:55:13		sp4o		22.7 miles 258°	2024-11-01 16:04:41
SP4SHL-9		23.1 miles 92°	2024-10-31 07:47:23		SP4VIT-7		23.2 miles 258°	2024-11-17 11:02:49
SP4MCH-5		23.5 miles 259°	2024-10-31 02:56:02		SP4BRH-9		23.6 miles 5°	2024-11-01 11:51:01
SQ4KDL-10		23.9 miles 123°	2024-11-21 13:27:28		SP4B		24.2 miles 253°	2024-11-21 14:00:27
SP4TWQ-D		24.5 miles 124°	2024-11-17 15:29:39		SP4O-5		24.8 miles 257°	2024-11-21 08:57:03
ER-SR4MO		25.7 miles 294°	2024-11-21 14:00:06		SQ4INP-10		25.9 miles 195°	2024-11-21 06:34:50
ER-SR4J		27.4 miles 238°	2024-11-21 13:57:07		145.625OQ		27.4 miles 238°	2024-11-21 13:43:16
WIR-31027		27.4 miles 238°	2024-11-21 13:53:26		438.575OQ		27.4 miles 238°	2024-11-21 13:48:21
SR4DOS		27.4 miles 238°	2024-11-21 13:53:05		SP/PO-002		27.5 miles 238°	2024-10-30 11:42:31
SP4I-FM		27.5 miles 271°	2024-11-21 13:40:03		SP4SAS-7		27.8 miles 238°	2024-11-19 09:11:45
SQ5BPD-9		27.8 miles 236°	2024-11-21 07:45:42		SP2BRP-9		30.3 miles 279°	2024-11-16 16:46:42
SQ4NMR		32.9 miles 78°	2024-10-26 09:39:21		SQ4FAE-5		32.9 miles 78°	2024-11-16 13:49:42
SR4MWO-DP		32.9 miles 78°	2024-11-17 09:30:23		SQ4FAE-7		33.0 miles 78°	2024-10-23 11:22:34
SR4MWO-Y		33.0 miles 78°	2024-11-21 13:53:14		SR4MWO-D		33.0 miles 78°	2024-11-21 13:53:24
SR4MWO		33.0 miles 78°	2024-11-11 13:28:36		SR4MWO B		33.0 miles 78°	2024-11-21 13:48:04
SR4MWO-B		33.0 miles 78°	2024-11-21 13:48:14		SR4NWQ		33.0 miles 78°	2024-11-21 13:51:55
ER-SR4LU		36.2 miles 237°	2024-11-21 13:21:00		SQ4VW-9		36.4 miles 236°	2024-11-09 14:18:19
SQ4VW-D		36.4 miles 236°	2024-11-21 13:58:28

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.