Comment:	144.900MHz สวัสดีครับทุกท่
Location:	13°47.80' N 100°26.75' E - locator OK03FT31LE - show map 2.5 km Northwest bearing 332° from Taling Chan, Bangkok, Thailand [?] 3.1 km West bearing 252° from Bang Kruai, Nonthaburi, Thailand 7.7 km Northwest bearing 308° from Bangkok, Bangkok, Thailand 27.3 km Northwest bearing 323° from Samut Prakan, Samut Prakan, Thailand
Last position:	2026-01-23 09:59:05 UTC (1d 3h51m ago) 2026-01-23 16:59:05 +07 local time at Taling Chan, Thailand [?]
Altitude:	-53 m
Course:	264°
Speed:	4 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	HS0GUM-6>APDR16 via TCPIP*,qAC,T2UK
Positions stored:	1

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.