Comment:	小闫的评测报告 3.7V
Location:	40°05.88' N 116°21.83' E - locator ON80EC33PM - show map 18.1 km Southeast bearing 138° from Changping, Beijing, China [?] 21.4 km North bearing 352° from Beijing, Beijing, China 127.0 km Northwest bearing 327° from Tianjin, Tianjin Shi, China
Last position:	2026-02-01 15:55:13 UTC (2h57m ago) 2026-02-01 23:55:13 CST local time at Changping, China [?]
Last path:	BD1AHN-7>APN000 via TCPIP*,qAC,T2TOKYO
Positions stored:	1531
Other SSIDs:	BD1AHN-1 BD1AHN BD1AHN-10 BD1AHN-5 BD1AHN-6
Last heard a station directly:	2025-09-13 07:22:02 UTC (141d 11h30m ago)

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.