Comment:	Zhang
Location:	40°00.27' N 116°06.25' E - locator ON80BA21MB - show map 7.3 km North bearing 8° from Mentougou, Beijing, China [?] 27.2 km Northwest bearing 293° from Beijing, Beijing, China 132.7 km Northwest bearing 317° from Tianjin, Tianjin Shi, China
Last position:	2025-03-10 07:45:22 UTC (3d 14h48m ago) 2025-03-10 15:45:22 CST local time at Mentougou, China [?]
Course:	253°
Speed:	13 km/h
Device:	R3ABM: BrandMeister DMR
Last path:	BH1UGN>APBM1D via BH1UGN,DMR*,qAR,BH1UGN
Positions stored:	611
Other SSIDs:	BH1UGN-D

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.