Comment:	Freq: 433.5000Mhz Ref: M17-THA[D]
Location:	13°46.98' N 100°24.55' E - locator OK03ES97CW - show map 8.4 km Southeast bearing 143° from Bang Yai, Nonthaburi, Thailand [?] 9.7 km East bearing 103° from Salaya, Nakhon Pathom, Thailand 10.5 km West bearing 288° from Bangkok, Bangkok, Thailand 28.8 km Northwest bearing 315° from Samut Prakan, Samut Prakan, Thailand
Last position:	2024-12-23 20:57:40 UTC (268d 19h36m ago) 2024-12-24 03:57:40 +07 local time at Bang Yai, Thailand [?]
Last path:	S21AF-R>APM17 via TCPIP*,qAC,T2THAI
Positions stored:	1
Other SSIDs:	S21AF-N S21AF-D S21AF-5

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.