Location:	13°55.37' N 100°36.19' E - ตำแหน่ง OK03HW21JL - show map 4.7 km ตะวันออกเฉียงเหนือ bearing 33° มาจาก Lak Si, Bangkok, Thailand [?] 5.6 km ตะวันตกเฉียงเหนือ bearing 334° มาจาก Bang Khen, Bangkok, Thailand 21.7 km ตะวันออกเฉียงเหนือ bearing 30° มาจาก Bangkok, Bangkok, Thailand 36.0 km เหนือ bearing 1° มาจาก Samut Prakan, Samut Prakan, Thailand
Last position:	2026-01-20 18:22:44 UTC (7d 5h7m ago) 2026-01-21 01:22:44 +07 เวลาท้องถิ่น Lak Si, Thailand [?]
Altitude:	9 m
Course:	211°
ความเร็ว:	31 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	HS3RXX-15>APDR16 via TCPIP*,qAC,T2SWEDEN
Positions stored:	11919
Other SSIDs:	HS3RXX-5 HS3RXX-3 HS3RXX-10

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.