Comment:	https://aprsdroid.org/
Location:	13°45.96' N 100°40.80' E - ตำแหน่ง OK03IS13OU - show map 738.4 m ตะวันตกเฉียงใต้ bearing 231° มาจาก Saphan Sung, Bangkok, Thailand [?] 2.4 km ตะวันออกเฉียงใต้ bearing 152° มาจาก Bueng Kum, Bangkok, Thailand 19.3 km ตะวันออก bearing 86° มาจาก Bangkok, Bangkok, Thailand 20.6 km ตะวันออกเฉียงเหนือ bearing 26° มาจาก Samut Prakan, Samut Prakan, Thailand
Last position:	2025-10-03 15:33:23 UTC (65d 2h16m ago) 2025-10-03 22:33:23 +07 เวลาท้องถิ่น Saphan Sung, Thailand [?]
Altitude:	-32 m
Course:	37°
ความเร็ว:	2 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	E24UXC-7>APDR16 via TCPIP*,qAC,T2FINLAND
Positions stored:	465

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.