callsign		distance	last heard - EST		callsign		distance	last heard - EST
SQ4MUI-13		183.9 yards 8°	2025-01-06 21:08:01		SQ4MUI		314.5 yards 33°	2025-01-10 13:30:42
SQ4MUI-DP		314.5 yards 33°	2025-01-10 13:18:31		SQ4LOL-9		1.7 miles 250°	2025-01-09 08:04:50
SQ4LOL-15		1.8 miles 252°	2025-01-10 13:41:42		SQ4LOL-13		1.8 miles 251°	2025-01-10 13:44:34
SQ4LOL-12		1.8 miles 251°	2025-01-10 13:41:42		SQ4LOL-D		1.8 miles 251°	2025-01-10 13:43:04
SP4WRZ-D		10.7 miles 107°	2025-01-10 13:44:13		SP4WRZ-FM		10.7 miles 107°	2025-01-10 13:20:02
SP4E-5		14.9 miles 24°	2024-12-25 06:18:49		SZPITAL.		16.6 miles 273°	2025-01-09 00:22:21
SP4JLT-14		20.4 miles 308°	2025-01-10 13:46:20		SP4TSH-7		25.5 miles 313°	2025-01-10 03:52:40
SP4TSH		25.5 miles 313°	2025-01-10 07:30:11		SP4TSH-1		25.5 miles 313°	2025-01-06 08:14:00
SR4BI		26.7 miles 314°	2025-01-10 13:01:48		SR4BI-D		26.7 miles 314°	2025-01-10 13:46:11
145.600BA		26.7 miles 314°	2025-01-10 13:35:31		438.462BA		26.7 miles 314°	2025-01-10 13:33:10
SR4X-10		26.7 miles 314°	2025-01-10 13:32:03		SP4JLT-7		28.9 miles 323°	2024-12-28 08:02:22
SP4JLT-9		28.9 miles 323°	2025-01-09 03:07:22		SP4JLT-1		28.9 miles 323°	2025-01-10 13:41:47
SP4JLT-4		28.9 miles 323°	2025-01-10 13:33:28		SP4JLT		28.9 miles 323°	2024-12-28 07:57:31
SQ4JEY-1		29.1 miles 315°	2025-01-10 06:37:50		SP4JEY-N		29.1 miles 316°	2025-01-03 05:20:25
SP4FEU		29.2 miles 316°	2025-01-06 17:41:51		SP4FEU-FM		29.2 miles 316°	2025-01-10 13:40:02
GW2167		29.8 miles 329°	2025-01-10 13:46:17		SP4NLG-6		30.0 miles 319°	2025-01-10 13:28:06
SQ4CTP		30.2 miles 328°	2024-12-26 17:50:38		SP4WRD-5		30.6 miles 328°	2025-01-09 11:04:22
SP4IZK-10		30.6 miles 325°	2025-01-07 04:04:16		SQ4PKO		30.7 miles 326°	2025-01-04 01:55:40
SR4WX-2		31.0 miles 327°	2025-01-10 13:39:17		SP4NLG-10		31.1 miles 328°	2024-12-31 06:44:33
SP4NLG-3		31.1 miles 328°	2025-01-10 13:28:06		SP4SP-D		31.2 miles 326°	2025-01-10 13:43:20
SP4SP		31.2 miles 326°	2025-01-09 13:05:23		145.725BS		31.8 miles 322°	2025-01-10 13:45:01
SR4DIG MB		32.0 miles 327°	2025-01-10 13:44:59		145.700BS		32.0 miles 326°	2025-01-10 13:43:29
SR4DIG-2		32.0 miles 327°	2025-01-10 13:43:59		SR4DIG		32.0 miles 327°	2025-01-10 13:43:36
SP4RV-9		32.0 miles 327°	2025-01-07 15:03:24		SP4RV-5		32.0 miles 327°	2024-12-12 09:34:02
SR4DIG-13		32.0 miles 327°	2025-01-10 13:46:02		SQ4MSV-12		32.0 miles 327°	2025-01-10 10:26:40
439.425BS		32.7 miles 324°	2025-01-10 13:30:14		439.025BS		32.7 miles 324°	2025-01-10 13:28:56
SR4UBI-DP		32.7 miles 324°	2025-01-10 13:18:31		SQ4IXR-4		33.0 miles 321°	2025-01-02 21:42:31
SQ4IXR		33.1 miles 321°	2024-12-25 05:25:57		SQ4HWI-6		33.2 miles 324°	2024-12-18 09:21:07
SP1ASH-12		33.3 miles 324°	2025-01-10 13:35:41		SP4WRI		33.5 miles 322°	2024-12-26 13:08:08
SP4SRT-N		33.7 miles 300°	2025-01-10 13:40:23		432.575BS		33.8 miles 324°	2025-01-10 13:31:46
SP4XBZ		33.8 miles 321°	2025-01-09 13:18:05		SP4XBZ-18		33.8 miles 321°	2024-12-13 12:32:38
SP4EBD		35.0 miles 322°	2025-01-10 13:43:58		SN112P		38.2 miles 307°	2025-01-10 13:01:58

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.