callsign		distance	last heard - EST		callsign		distance	last heard - EST
SP4VIT-7		4.0 miles 333°	2025-02-02 08:57:03		ER-SR4OS		4.4 miles 339°	2025-02-09 21:42:33
SQ2WHH		4.7 miles 263°	2025-02-02 07:19:19		SP4JEU-10		4.8 miles 325°	2025-01-22 08:06:13
SP4SAS-1		5.2 miles 336°	2025-02-01 09:58:32		SP4MCH-18		5.6 miles 28°	2025-01-24 18:06:54
SP4MCH-Y		5.6 miles 28°	2025-02-09 21:42:13		SP4MCH-D		5.6 miles 28°	2025-02-09 21:50:43
ER-SR4J		6.6 miles 204°	2025-02-09 21:40:24		145.625OQ		6.7 miles 204°	2025-02-09 21:42:15
WIR-31027		6.7 miles 204°	2025-02-09 21:42:25		SP/PO-002		6.7 miles 205°	2025-01-27 07:19:15
438.575OQ		6.7 miles 204°	2025-02-09 21:42:20		SR4DOS		6.7 miles 204°	2025-02-09 21:52:10
SP4B		6.9 miles 281°	2025-02-09 21:55:08		SP4SAS-2		7.0 miles 206°	2025-02-09 21:38:20
SQ5BPD-9		7.4 miles 202°	2025-02-09 10:13:32		SP4O-5		8.5 miles 43°	2025-02-05 03:37:18
SP4I-9		11.2 miles 321°	2025-02-07 08:48:11		SP4I-FM		11.6 miles 322°	2025-02-09 21:50:07
SQ4VW-9		14.4 miles 230°	2025-01-23 09:46:37		439.375LU		14.9 miles 222°	2025-02-09 12:03:33
ER-SR4LU		14.9 miles 222°	2025-02-09 21:14:25		SP4TOM-11		18.6 miles 262°	2025-02-09 13:20:31
SP4HIE-9		18.9 miles 352°	2025-02-08 04:08:04		ER-SR4MO		19.3 miles 350°	2025-02-09 21:14:31
SP4LIN-2		20.4 miles 284°	2025-02-07 07:55:15		SP4B-9		20.5 miles 64°	2025-02-05 07:25:37
SQ4FKS		21.1 miles 57°	2025-02-07 02:10:19		SP4LIN-1		21.6 miles 298°	2025-02-07 14:24:43
SQ4FXY-18		21.6 miles 68°	2025-01-19 12:48:47		SP4LIN-15		21.6 miles 298°	2025-02-09 21:50:49
SQ4IOE		21.6 miles 70°	2025-01-26 11:48:27		ER-SR4ON		21.7 miles 65°	2025-02-09 21:46:41
438.675OU		21.7 miles 65°	2025-02-09 21:45:33		SR4UVN-R		21.7 miles 65°	2025-02-09 21:45:21
SR4UVN B		21.7 miles 65°	2025-02-09 21:46:11		SR4UVN-B		21.7 miles 65°	2025-02-09 21:46:21
SP4TM-7		21.9 miles 70°	2025-01-14 04:10:19		SR4LIN		21.9 miles 299°	2025-02-09 21:51:21
SR4NWO		21.9 miles 65°	2025-02-09 21:50:17		438.650JE		22.0 miles 298°	2025-02-09 21:51:36
SQ4CCR-9		22.0 miles 66°	2025-02-03 16:01:55		SP4BF-18		22.2 miles 62°	2025-02-07 14:15:46
SP4BF-9		22.2 miles 62°	2025-02-06 20:57:22		SP4BF-Y		22.2 miles 62°	2025-02-08 22:31:57
145.725OU		22.8 miles 65°	2025-02-09 21:39:28		SP4NS-7		23.6 miles 59°	2025-02-03 15:24:41
SQ1MNC-Y		27.2 miles 197°	2025-02-09 06:41:58		SP2SJG-4		27.5 miles 196°	2025-02-09 21:24:07
439.950DX		28.4 miles 321°	2025-02-09 16:53:21		ER-SR4PL		28.4 miles 44°	2025-02-09 21:21:42
SR4PA		28.6 miles 319°	2025-02-09 16:53:21		SP4KE-18		28.6 miles 225°	2025-02-09 12:14:46
ER-SR4PA		29.7 miles 335°	2025-02-09 19:00:34		SP4BRH-9		29.9 miles 33°	2025-02-08 11:25:12
145.775PA		30.1 miles 334°	2025-02-09 12:03:27		SP2PA-G		30.6 miles 328°	2025-02-09 13:08:39
SP2PA-7		30.6 miles 328°	2025-02-09 08:39:28		SP2PA-N		30.6 miles 329°	2025-02-09 21:48:02
SP2PA C		30.6 miles 329°	2025-02-09 21:50:02		SP2PA-C		30.6 miles 329°	2025-02-09 21:50:11
SP2PA-9		30.7 miles 328°	2025-02-09 11:01:58		SQ4AP-10		30.8 miles 145°	2025-01-11 23:43:01
SP2PA-D		30.9 miles 328°	2025-02-09 21:47:11		SP2PA-FM		31.5 miles 329°	2025-02-09 21:40:03
SP2PA B		31.6 miles 328°	2025-02-09 21:54:25		SP2PA-B		31.6 miles 328°	2025-02-09 21:54:35
3Z2T-1		36.1 miles 223°	2025-02-09 21:52:54		SR2PB		36.5 miles 225°	2025-02-09 21:54:49
SP2KJF		36.5 miles 225°	2025-02-09 21:51:58		SR2BRO		36.5 miles 225°	2025-02-09 21:53:27
SR2BRO-2		36.5 miles 225°	2025-02-09 21:54:48		SP2WA-9		36.6 miles 223°	2025-02-09 15:56:24

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.