Comment:	https://aprsdroid.org/
Location:	13°43.35' N 100°42.61' E - locator OK03IR53FJ - show map 1.8 km East bearing 71° from Prawet, Bangkok, Thailand [?] 8.0 km West bearing 269° from Lat Krabang, Bangkok, Thailand 18.4 km Northeast bearing 42° from Samut Prakan, Samut Prakan, Thailand 22.8 km East bearing 99° from Bangkok, Bangkok, Thailand
Last position:	2025-08-01 09:20:34 UTC (87d 15h32m ago) 2025-08-01 16:20:34 +07 local time at Prawet, Thailand [?]
Altitude:	-17 m
Course:	22°
Speed:	4 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	HS1GRL-4>APDR16 via TCPIP*,qAC,T2SWEDEN
Positions stored:	229
Other SSIDs:	HS1GRL-5 HS1GRL-1 HS1GRL-10 HS1GRL-7 HS1GRL-C

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.