Comment:	https://aprsdroid.org/
Location:	13°43.76' N 100°32.24' E - locator OK03GR45LA - show map 4.7 km Southeast bearing 125° from Bangkok, Bangkok, Thailand [?] 7.4 km Southeast bearing 120° from Bangkok Noi, Bangkok, Thailand 15.8 km Northwest bearing 336° from Samut Prakan, Samut Prakan, Thailand
Last position:	2025-12-11 06:31:16 UTC (2d 5h17m ago) 2025-12-11 13:31:16 +07 local time at Bangkok, Thailand [?]
Altitude:	-81 m
Course:	139°
Speed:	0 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	E21FYK-7>APDR16 via WIDE1-1,qAS,E21FYK-1
Positions stored:	1
Other SSIDs:	E21FYK-10 E21FYK-9 E21FYK-11

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.