Comment:	145.100MHz 621
Location:	31°22.21' N 121°13.81' E - locator PM01OI78OU - show map 2.2 km Southwest bearing 218° from Jiadingzhen, Shanghai Shi, China [?] 3.7 km Southwest bearing 237° from Xinchenglu, Shanghai Shi, China 27.2 km Northwest bearing 307° from Shanghai, Shanghai Shi, China 60.7 km East bearing 83° from Suzhou, Jiangsu Sheng, China
Last position:	2026-01-30 07:20:31 UTC (2d 5h27m ago) 2026-01-30 15:20:31 CST local time at Jiadingzhen, China [?]
Altitude:	14 m
Device:	Open Source: APRSdroid (app, Android)
Last path:	BH4EGR-11>APDR15 via TCPIP*,qAC,T2DENMARK
Positions stored:	1
Other SSIDs:	BH4EGR-9 BH4EGR-7 BH4EGR-14

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.