Comment:	https://aprsdroid.org/
Location:	13°52.40' N 100°39.92' E - locator OK03HU99UO - show map 9.3 km Southeast bearing 119° from Don Mueang, Bangkok, Thailand [?] 9.4 km East bearing 99° from Lak Si, Bangkok, Thailand 22.1 km Northeast bearing 53° from Bangkok, Bangkok, Thailand 31.3 km North bearing 14° from Samut Prakan, Samut Prakan, Thailand
Last position:	2026-01-25 11:51:06 UTC (13d 18h32m ago) 2026-01-25 18:51:06 +07 local time at Don Mueang, Thailand [?]
Altitude:	-31 m
Course:	107°
Speed:	6 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	E21NPQ-5>APDR16 via TCPIP*,qAC,T2CZECH
Positions stored:	20654
Other SSIDs:	E21NPQ-9 E21NPQ-1 E21NPQ-13

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.