Location:	31°14.74' N 121°41.73' E - locator PM01UF38LX - show map 14.9 km East bearing 75° from Huamu, Shanghai Shi, China [?] 16.0 km East bearing 86° from Pudong, Shanghai Shi, China 22.7 km East bearing 83° from Shanghai, Shanghai Shi, China 104.7 km East bearing 93° from Suzhou, Jiangsu Sheng, China
Last position:	2025-12-24 04:56:00 UTC (22h46m ago) 2025-12-24 12:56:00 CST local time at Huamu, China [?]
Altitude:	32 m
Last path:	>aprs.fi via Web
Positions stored:	1
Other SSIDs:	BI4ALT-7

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.