ชื่อสถานี		ห่างกัน	ได้ยินล่าสุด - EDT		ชื่อสถานี		ห่างกัน	ได้ยินล่าสุด - EDT
HMSHWSIIS		0.0 yards 0°	2024-09-29 16:17:07		HMSRNSIIS		0.0 yards 0°	2024-10-19 17:17:04
HMSFGSIIS		0.0 yards 0°	2024-09-28 16:17:08		HMSSVSIIS		0.0 yards 0°	2024-10-20 07:17:06
HMSSVAIIS		0.6 miles 177°	2024-10-05 10:17:31		G7RUX-7		6.9 miles 270°	2024-10-18 11:24:26
G7RUX-7		13.0 miles 6°	2024-10-18 12:20:09		SV8/DL4FO		14.9 miles 21°	2024-10-21 10:37:51
SV/ST-024		14.9 miles 21°	2024-10-21 08:24:45		SV6BAT		23.7 miles 8°	2024-09-29 17:15:04
SP2MWZ-8		24.5 miles 23°	2024-10-01 02:40:29		GW4907		24.8 miles 7°	2024-10-23 19:24:09
SV6SYQ		25.9 miles 6°	2024-10-23 19:01:08		SV1CQR-5		39.2 miles 88°	2024-10-12 02:47:39
SAMBU@@@@@@@@@@@@@@@		45.0 miles 118°	2024-09-27 08:27:42		SV1EBU B		49.9 miles 122°	2024-10-06 04:06:45
SV1EBU-B		49.9 miles 122°	2024-10-06 04:06:55		OLYMPOS SEAWAYS		50.3 miles 121°	2024-10-22 02:50:03

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.