Comment:	438.500MHz Raspi Direwolf
Location:	39°53.34' N 116°28.44' E - ตำแหน่ง OM89FV63VI - show map 6.9 km ตะวันออก bearing 107° มาจาก Beijing, Beijing, China [?] 10.8 km ตะวันตก bearing 260° มาจาก Tongzhou, Beijing, China 102.5 km ตะวันตกเฉียงเหนือ bearing 324° มาจาก Tianjin, Tianjin Shi, China
Last position:	2025-08-04 12:08:23 UTC (127d 19h58m ago) 2025-08-04 20:08:23 CST เวลาท้องถิ่น Beijing, China [?]
Device:	WB2OSZ: DireWolf
Last path:	BI1ALF>APDW17 via TCPIP*,qAC,T2YANTAI
Positions stored:	3
Other SSIDs:	BI1ALF-9

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.