Comment:	https://aprsdroid.org/
Location:	13°09.98' N 100°49.29' E - ตำแหน่ง OK03JD89NW - show map 1.8 km ตะวันออก bearing 81° มาจาก Ko Si Chang, Chon Buri, Thailand [?] 11.9 km ตะวันตก bearing 266° มาจาก Si Racha, Chon Buri, Thailand 53.9 km ตะวันออกเฉียงใต้ bearing 153° มาจาก Samut Prakan, Samut Prakan, Thailand 73.9 km ตะวันออกเฉียงใต้ bearing 152° มาจาก Bangkok, Bangkok, Thailand
Last position:	2025-12-02 07:50:20 UTC (32d 10h57m ago) 2025-12-02 14:50:20 +07 เวลาท้องถิ่น Ko Si Chang, Thailand [?]
Altitude:	27 m
Course:	171°
ความเร็ว:	4 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	HS1JAN-5>APDR16 via TCPIP*,qAC,T2PRT
Positions stored:	1723

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.