callsign		distance	last heard - EST		callsign		distance	last heard - EST
SP4MCH-18		0.0 yards 0°	2025-01-24 18:06:54		SP4MCH-Y		0.0 yards 0°	2025-02-03 14:14:46
SP4MCH-D		0.0 yards 0°	2025-02-04 13:46:44		ER-SR4OS		4.3 miles 258°	2025-02-04 19:48:16
SP4I-9		4.6 miles 263°	2025-02-04 09:56:27		SP4VIT-7		4.6 miles 252°	2025-02-02 08:57:03
SP4O-5		4.6 miles 258°	2025-02-03 15:34:48		SP4SAS-1		4.8 miles 267°	2025-02-01 09:58:32
SP4JEU-10		5.4 miles 259°	2025-01-22 08:06:13		SP4SAS-7		5.6 miles 208°	2025-01-27 09:14:12
SQ2WHH		9.2 miles 233°	2025-02-02 07:19:19		SP4B		10.0 miles 249°	2025-02-04 09:17:18
SP4I-FM		10.7 miles 293°	2025-02-04 20:10:03		ER-SR4J		12.3 miles 206°	2025-02-04 20:07:55
145.625OQ		12.3 miles 206°	2025-02-04 20:08:58		WIR-31027		12.3 miles 206°	2025-02-04 19:59:08
SP/PO-002		12.3 miles 206°	2025-01-27 07:19:15		438.575OQ		12.3 miles 206°	2025-02-04 20:04:03
SR4DOS		12.3 miles 206°	2025-02-04 20:08:52		SP4SAS-2		12.6 miles 207°	2025-02-04 20:03:57
SQ5BPD-9		13.0 miles 204°	2025-02-04 07:07:25		SP4HIE-9		14.8 miles 338°	2025-01-23 07:11:27
ER-SR4MO		15.2 miles 337°	2025-02-04 19:17:39		ER-SR4ON		17.5 miles 76°	2025-02-04 20:03:55
438.675OU		17.5 miles 76°	2025-02-04 19:45:43		SR4UVN-R		17.5 miles 76°	2025-02-04 19:06:16
SR4UVN B		17.5 miles 76°	2025-02-04 19:58:36		SR4UVN-B		17.5 miles 76°	2025-02-04 19:58:46
SQ4ZXR		17.6 miles 91°	2025-01-30 08:57:47		SQ4FXY-18		17.7 miles 80°	2025-01-19 12:48:47
SR4NWO		17.8 miles 76°	2025-02-04 20:09:47		SP4BF-18		17.8 miles 72°	2025-01-29 17:31:54
SP4BF-9		17.9 miles 72°	2025-01-18 16:00:45		SP4BF-Y		17.9 miles 72°	2025-01-30 18:42:57
SP4AG-9		17.9 miles 73°	2025-01-18 16:20:59		SQ4IOE		17.9 miles 82°	2025-01-26 11:48:27
SQ4CCR-9		17.9 miles 77°	2025-02-03 16:01:55		SP4TM-7		18.1 miles 82°	2025-01-14 04:10:19
145.725OU		18.7 miles 76°	2025-02-04 19:51:38		SP4NS-7		19.0 miles 68°	2025-02-03 15:24:41
SQ4VW-9		19.7 miles 223°	2025-01-23 09:46:37		439.375LU		20.4 miles 218°	2025-02-04 18:14:38
ER-SR4LU		20.4 miles 218°	2025-02-04 15:17:39		SQ4VW-7		20.8 miles 216°	2025-01-08 16:37:32
SP4LIN-1		22.3 miles 283°	2025-02-03 09:31:45		SP4TOM-11		22.3 miles 250°	2025-02-04 13:50:30
SP4LIN-2		22.3 miles 283°	2025-02-01 06:49:15		SP4LIN-15		22.3 miles 283°	2025-02-04 20:03:56
SR4LIN		22.5 miles 284°	2025-02-04 20:05:42		WOJTE4		22.5 miles 36°	2025-01-09 14:02:39
438.650JE		22.7 miles 284°	2025-02-04 20:03:56		WOJTE4-15		23.0 miles 38°	2025-01-09 13:39:35
ER-SR4PL		23.1 miles 48°	2025-02-04 19:46:47		ER-SR4PA		26.7 miles 325°	2025-02-04 15:00:33
439.950DX		26.7 miles 310°	2025-02-04 17:22:04		SR4PA		27.1 miles 308°	2025-02-04 18:14:51
145.775PA		27.2 miles 325°	2025-02-04 18:14:33		SP2PA-N		28.1 miles 319°	2025-02-04 19:35:15
SP2PA C		28.1 miles 319°	2025-02-04 19:49:25		SP2PA-C		28.1 miles 319°	2025-02-04 19:49:25
SP2PA-7		28.1 miles 318°	2025-01-26 04:54:09		SP2PA-G		28.2 miles 318°	2025-01-30 16:09:22
SP2PA-9		28.2 miles 318°	2025-02-02 17:09:11		SP2PA-D		28.5 miles 318°	2025-02-04 20:08:49
SP2PA-FM		29.0 miles 319°	2025-02-04 20:00:03		SP2PA B		29.2 miles 318°	2025-02-04 19:56:15
SP2PA-B		29.2 miles 318°	2025-02-04 19:56:25		439.500DX		29.5 miles 324°	2025-02-04 17:21:35
ER-SR2PA		29.7 miles 326°	2025-02-04 19:30:23		SP4KDK B		30.0 miles 325°	2025-01-09 14:32:05
SP4KDK-B		30.0 miles 325°	2025-01-09 14:32:15		SR4UVE B		30.0 miles 325°	2025-01-11 21:28:04
SR4UVE-B		30.0 miles 325°	2025-01-11 21:28:14		SR4UVE-R		30.0 miles 325°	2025-01-11 18:49:46
SP4KDK-2		30.0 miles 325°	2025-02-04 15:24:26		SP4KDK-9		30.1 miles 326°	2025-01-28 06:27:29

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.