Comment:	NA-SAO VHF DIGIPEATER
Location:	17°48.50' N 101°40.45' E - locator OK07UT03VX - show map 9.6 km South bearing 171° from Chiang Khan, Loei, Thailand [?] 10.6 km South bearing 169° from Muang Sanakham, Khouèng Viangchan, Laos 99.5 km West bearing 260° from Vientiane, Viangchan, Laos 125.6 km West bearing 291° from Udon Thani, Udon Thani, Thailand
Last position:	2024-09-10 09:25:02 UTC (246d 12h14m ago) 2024-09-10 16:25:02 +07 local time at Chiang Khan, Thailand [?]
Device:	Argent Data Systems: OpenTracker (tracker)
Last path:	HS4UMA-2>APOT21 via HS5AU*,WIDE2-1,qAR,E24CF
Positions stored:	3
Other SSIDs:	HS4UMA-11 HS4UMA-8 HS4UMA-4 HS4UMA

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.