Comment:	LINE ID : E21PSU
Location:	13°39.05' N 100°33.65' E - ตำแหน่ง OK03GP76HE - show map 3.1 km ตะวันออก bearing 106° มาจาก Phra Pradaeng, Samut Prakan, Thailand [?] 5.4 km ใต้ bearing 158° มาจาก Yan Nawa, Bangkok, Thailand 6.9 km ตะวันตกเฉียงเหนือ bearing 326° มาจาก Samut Prakan, Samut Prakan, Thailand 13.1 km ตะวันออกเฉียงใต้ bearing 151° มาจาก Bangkok, Bangkok, Thailand
Last position:	2025-07-12 12:53:05 UTC (1d 8h20m ago) 2025-07-12 19:53:05 +07 เวลาท้องถิ่น Phra Pradaeng, Thailand [?]
Position ambiguous:	Precision reduced at transmitter by 1 digits, position resolution approximately 185.0 m.
Device:	Open Source: APRSdroid (app, Android)
Last path:	E21PSU-1>APDR16 via TCPIP*,qAC,T2SWEDEN
Positions stored:	9
Other SSIDs:	E21PSU E21PSU-C E21PSU-9

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.