Location:	31°13.31' N 121°26.50' E - locator PM01RF23XF - show map 1.6 km West bearing 268° from Shanghai, Shanghai Shi, China [?] 5.5 km Southwest bearing 235° from Hongkou, Shanghai Shi, China 80.9 km East bearing 96° from Suzhou, Jiangsu Sheng, China
Last position:	2025-12-05 03:31:50 UTC (8d 14h1m ago) 2025-12-05 11:31:50 CST local time at Shanghai, China [?]
Course:	0°
Speed:	0 km/h
Last path:	BH4EJX-10>aprs.fi via aprsfi-iOS
Positions stored:	157
Other SSIDs:	BH4EJX BH4EJX-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.