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APRS station HS4UMA-8 - show graphs
Comment: Aprs Indy Tracker
Location: 17°23.61' N 101°44.31' E - locator OK07UJ84OK - show map
10.8 km North bearing 343° from Wang Saphung, Loei, Thailand [?]
10.8 km South bearing 174° from Loei, Loei, Thailand
111.1 km West bearing 269° from Udon Thani, Udon Thani, Thailand
111.2 km Southwest bearing 235° from Vientiane, Viangchan, Laos
Last position: 2026-01-06 09:20:09 UTC (33s ago)
2026-01-06 16:20:09 +07 local time at Wang Saphung, Thailand [?]
Altitude: 255 m
Course: 344°
Speed: 81 km/h
Last path: HS4UMA-8>AESPT4 via TCPIP*,qAC,APRSTH
Positions stored: 61629
Other SSIDs: HS4UMA-11 HS4UMA-4 HS4UMA
About this site
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.
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