callsign		distance	last heard - UTC		callsign		distance	last heard - UTC
TB4TAB		1.5 km 59°	2025-01-19 20:02:20		TA4CQ-8		4.4 km 50°	2025-02-10 19:08:24
TA4CQ-6		4.6 km 79°	2025-02-10 19:00:01		TA4ZI-9		5.0 km 297°	2025-02-08 19:21:39
TA4AI-9		5.0 km 296°	2025-02-02 17:05:58		TA4Z		5.9 km 300°	2025-02-10 15:58:26
LTAI		6.7 km 10°	2025-02-10 19:00:25		TA4ES		7.0 km 297°	2025-02-10 18:57:53
TA4KLY-0		7.3 km 292°	2025-01-26 19:40:24		TA4L-9		7.7 km 313°	2025-01-15 10:41:37
TA4ES-9		7.8 km 294°	2025-01-26 17:53:13		TA4AN-5		9.3 km 298°	2025-02-07 20:46:03
YM4KA		9.9 km 301°	2025-02-10 19:08:50		TA4AAW		9.9 km 301°	2025-02-08 10:55:47
TA4B-5		9.9 km 301°	2025-02-07 13:44:07		TA4CQ-4		9.9 km 301°	2025-01-18 12:54:13
TA4KLY-5		10.1 km 308°	2025-02-10 17:07:48		TB4ACW-7		11.0 km 315°	2025-02-02 19:40:54
TB4ACW-10		11.0 km 315°	2025-02-08 16:07:05		TA4DIL-D		11.1 km 297°	2025-02-09 03:42:06
TA4DIL		11.1 km 297°	2025-02-09 03:43:06		TA4E-7		11.4 km 297°	2025-02-09 20:50:38
TA4CHE		12.6 km 318°	2025-01-18 16:22:16		TA4KEY-1		14.2 km 296°	2025-02-10 18:57:26
TA4KLY-7		14.3 km 281°	2025-01-21 12:46:44		TA4KEY		14.9 km 300°	2025-02-09 19:49:03
TA4KEY-7		14.9 km 300°	2025-02-07 10:58:17		GW0777		15.4 km 270°	2025-02-10 19:10:57
TB4CGY-7		15.8 km 271°	2025-02-02 20:58:17		TA4K		16.7 km 265°	2025-02-09 13:54:24
TA4OZ-7		25.8 km 313°	2025-02-10 15:40:38		TA4TAV-11		27.1 km 76°	2025-01-19 20:18:52
YM4SRC		29.6 km 242°	2025-02-10 19:11:10		TA4LTK-5		46.4 km 210°	2025-01-13 11:27:48
439.275TR		46.9 km 221°	2025-01-25 18:28:25		YM4TAH		46.9 km 221°	2025-01-25 18:30:25
DD1WT-4		51.3 km 94°	2025-01-18 21:13:56		DD1WT		51.3 km 94°	2025-01-18 17:52:23
TA4HH-5		51.3 km 280°	2025-02-10 19:04:39		TA4OGM-7		57.9 km 97°	2025-01-23 13:24:06
TA4HMK		59.3 km 98°	2025-02-06 17:54:40

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.