Comment:	小闫的评测报告 3.7V
Location:	40°05.87' N 116°21.84' E - locator ON80EC33QL - show map 18.2 km Southeast bearing 138° from Changping, Beijing, China [?] 21.3 km North bearing 352° from Beijing, Beijing, China 126.9 km Northwest bearing 327° from Tianjin, Tianjin Shi, China
Last position:	2025-12-28 13:34:05 UTC (1d 7h28m ago) 2025-12-28 21:34:05 CST local time at Changping, China [?]
Course:	263°
Speed:	0 km/h
Last path:	BD1AHN-7>APN000 via TCPIP*,qAC,T2OSAKA
Positions stored:	1263
Other SSIDs:	BD1AHN-10 BD1AHN-5 BD1AHN BD1AHN-6
Last heard a station directly:	2025-09-13 07:22:02 UTC (107d 13h40m ago)

Only position packets which were originated by the station are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.

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.