Location:	31°11.94' N 121°25.59' E - locator PM01RE17ES - show map 2.1 km South bearing 166° from Changning, Shanghai Shi, China [?] 4.0 km Southwest bearing 229° from Shanghai, Shanghai Shi, China 7.1 km Southeast bearing 129° from Changzheng, Shanghai Shi, China 157.2 km Northeast bearing 50° from Hangzhou, Zhejiang Sheng, China
Last position:	2025-07-10 13:14:57 UTC (2d 11h49m ago) 2025-07-10 21:14:57 CST local time at Changning, China [?]
Speed:	4 km/h
Last path:	BA4SEX-1>API52 via DSTAR*,qAS,BG6HJO-G
Positions stored:	9
Other SSIDs:	BA4SEX-10 BA4SEX-9 BA4SEX-4 BA4SEX-R BA4SEX-B BA4SEX-D BA4SEX-7 BA4SEX-5

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.