Comment:	aprs.fi for iOS
Location:	39°57.02' N 116°06.71' E - locator OM89BW38KC - show map 2.1 km Northeast bearing 54° from Mentougou, Beijing, China [?] 24.4 km North bearing 354° from Liangxiang, Beijing, China 24.8 km West bearing 281° from Beijing, Beijing, China 128.0 km Northwest bearing 315° from Tianjin, Tianjin Shi, China
Last position:	2026-02-02 06:18:04 UTC (24d 16h18m ago) 2026-02-02 14:18:04 CST local time at Mentougou, China [?]
Altitude:	107 m
Speed:	0 km/h
Last path:	BH1VCS-5>aprs.fi via aprsfi-iOS
Positions stored:	1
Other SSIDs:	BH1VCS-7 bh1vcs-i BH1VCS-D BH1VCS-R

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.