callsign		distance	last heard - EST		callsign		distance	last heard - EST
TA4K		6.9 miles 46°	2025-01-18 09:21:08		GW0777		10.9 miles 37°	2025-01-18 22:10:57
TB4CGY-7		10.9 miles 36°	2025-01-18 09:27:43		YM4EOH		12.5 miles 40°	2025-01-03 01:25:14
439.275TR		13.7 miles 191°	2025-01-18 22:05:40		YM4TAH		13.7 miles 191°	2025-01-18 22:07:40
TA4KEY-2		15.0 miles 33°	2025-01-03 17:45:38		TA4KEY-1		15.0 miles 33°	2025-01-18 21:59:06
TA4E-7		15.4 miles 40°	2025-01-16 16:51:35		TA4DIL		15.5 miles 40°	2025-01-18 13:12:46
TA4DIL-D		15.5 miles 40°	2025-01-18 13:30:16		TA4KEY		15.5 miles 31°	2025-01-12 16:57:04
TA4KEY-7		15.5 miles 31°	2025-01-15 01:14:42		TA4AN-5		15.9 miles 44°	2025-01-18 22:04:52
TA4B-5		16.1 miles 43°	2025-01-17 08:41:31		TA4CQ-4		16.1 miles 43°	2025-01-18 07:54:13
YM4KA		16.1 miles 43°	2025-01-18 22:12:32		TA4ES		16.3 miles 49°	2025-01-18 05:50:26
TA4ES-9		16.3 miles 49°	2025-01-06 13:50:08		TA4SM		16.3 miles 51°	2025-01-03 01:25:14
TA4Q		16.4 miles 41°	2025-01-03 01:25:14		TA4LTK-5		16.5 miles 173°	2025-01-13 06:27:48
TA4WTA		16.5 miles 47°	2024-12-26 01:08:43		TA4Z		16.8 miles 51°	2025-01-18 09:51:08
TA4AI		16.8 miles 53°	2025-01-03 01:25:14		TA4AI-9		16.8 miles 53°	2025-01-12 10:43:25
TA4ZI-9		16.8 miles 53°	2025-01-18 12:16:45		TA7HBK-7		17.0 miles 47°	2025-01-16 20:49:52
TB4ACW-7		17.0 miles 40°	2024-12-30 09:56:06		TA4L-9		17.4 miles 47°	2025-01-15 05:41:37
TA4KLY-0		17.4 miles 41°	2025-01-16 17:57:15		TA4KLY-5		17.4 miles 41°	2025-01-16 17:53:34
YM4KC		17.6 miles 49°	2025-01-03 01:32:13		TA4CHE		18.2 miles 37°	2025-01-18 11:22:16
TA4CQ		18.4 miles 62°	2025-01-18 22:00:01		TB4TAB		19.3 miles 62°	2025-01-18 16:42:28
TA2ED		20.5 miles 17°	2025-01-02 04:20:47		TA4CQ-8		21.1 miles 60°	2025-01-18 22:01:37
TA4CQ-6		21.1 miles 64°	2025-01-18 22:00:01		LTAI		21.2 miles 53°	2025-01-18 21:59:48
TA4Q-1		21.4 miles 9°	2025-01-03 01:25:14		LZ3NF-5		24.0 miles 69°	2024-12-29 10:54:13
YM4KUM		27.9 miles 204°	2025-01-16 14:08:08		YM4KUM-7		27.9 miles 204°	2025-01-10 04:50:41
TA4TAV-11		34.9 miles 68°	2025-01-18 22:00:57		TA4OGM-7		35.2 miles 69°	2025-01-18 11:12:21

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.