Location:	13°47.87' N 100°32.55' E - ตำแหน่ง OK03GT51CL - show map 2.0 km เหนือ bearing 359° มาจาก Phaya Thai, Bangkok, Thailand [?] 4.6 km ตะวันตกเฉียงเหนือ bearing 301° มาจาก Huai Khwang, Bangkok, Thailand 6.6 km ตะวันออกเฉียงเหนือ bearing 42° มาจาก Bangkok, Bangkok, Thailand 22.8 km เหนือ bearing 345° มาจาก Samut Prakan, Samut Prakan, Thailand
Last position:	2025-06-30 12:10:51 UTC (4h18m ago) 2025-06-30 19:10:51 +07 เวลาท้องถิ่น Phaya Thai, Thailand [?]
Device:	Icom: IC-51 (D-Star)
Last path:	E24KOP-1>API51 via DSTAR*,qAR,E24DA-C
Positions stored:	27
Other SSIDs:	E24KOP-C E24KOP

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.