Comment:	看到我，请用FM145.1 Call我 51G2 4G 147.063Km 127m 3.9V S25
Location:	31°06.34' N 121°25.73' E - locator PM01RC15LI - show map 4.1 km South bearing 187° from Changqiao, Shanghai Shi, China [?] 5.2 km East bearing 94° from Minhang, Shanghai Shi, China 13.2 km South bearing 192° from Shanghai, Shanghai Shi, China 151.0 km Northeast bearing 53° from Hangzhou, Zhejiang Sheng, China
Last position:	2026-01-06 12:00:24 UTC (11s ago) 2026-01-06 20:00:24 CST local time at Changqiao, China [?]
Altitude:	7 m
Course:	80°
Speed:	0 km/h
Last path:	BH5HSG-7>AP51G2 via TCPIP*,qAC,T2YANTAI
Positions stored:	67466
Other SSIDs:	BH5HSG-14 BH5HSG-12 BH5HSG-10 BH5HSG

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.