Location:	14°45.42' N 100°36.05' E - locator OK04HS21CQ - show map 7.3 km Southwest bearing 231° from Lop Buri, Lop Buri, Thailand [?] 14.2 km Northwest bearing 304° from Nong Don, Sara Buri, Thailand 100.0 km North bearing 5° from Mueang Nonthaburi, Nonthaburi, Thailand 112.0 km North bearing 5° from Bangkok, Bangkok, Thailand
Last position:	2025-03-31 14:33:22 UTC (31d 11h12m ago) 2025-03-31 21:33:22 +07 local time at Lop Buri, Thailand [?]
Course:	288°
Speed:	24 km/h
Device:	Argent Data Systems: OpenTracker (tracker)
Last path:	E30OTK-9>APOTC1 via HS3RXX-5*,qAS,HS9CEL-1
Positions stored:	4

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.