Location:	13°52.88' N 100°36.89' E - ตำแหน่ง OK03HV31SM - show map 3.9 km ตะวันออก bearing 100° มาจาก Lak Si, Bangkok, Thailand [?] 4.5 km ตะวันออกเฉียงใต้ bearing 143° มาจาก Don Mueang, Bangkok, Thailand 18.7 km ตะวันออกเฉียงเหนือ bearing 41° มาจาก Bangkok, Bangkok, Thailand 31.4 km เหนือ bearing 4° มาจาก Samut Prakan, Samut Prakan, Thailand
Last position:	2025-06-07 11:07:01 UTC (3d 7h39m ago) 2025-06-07 18:07:01 +07 เวลาท้องถิ่น Lak Si, Thailand [?]
Altitude:	7 m
Course:	18°
ความเร็ว:	0 km/h
Device:	Icom: IC-51 (D-Star)
Last path:	E24PLF>API51 via TCPIP*,qAC,T2LAUSITZ
Positions stored:	522
Other SSIDs:	E24PLF-C E24PLF-2

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.