Comment:	439.375MHz 欢迎来常州！
Location:	31°25.31' N 119°46.30' E - locator OM91VK21OF - show map 11.0 km Northwest bearing 301° from Yicheng, Jiangsu Sheng, China [?] 23.5 km East bearing 92° from Licheng, Jiangsu Sheng, China 79.2 km West bearing 280° from Suzhou, Jiangsu Sheng, China 117.8 km Southeast bearing 127° from Nanjing, Jiangsu Sheng, China
Last position:	2025-10-03 11:32:58 UTC (15d 6h37m ago) 2025-10-03 19:32:58 CST local time at Yicheng, China [?]
Altitude:	11 m
Course:	8°
Speed:	70 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	BA4RFY-8>APDR16 via TCPIP*,qAC,T2HK
Positions stored:	100
Other SSIDs:	BA4RFY-15 BA4RFY-7 BA4RFY BA4RFY-9

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.