Comment:	438.500Mhz
Location:	31°20.00' N 120°30.00' E - locator PM01GH09AX - show map 4.3 km West bearing 248° from Baiyangwan, Jiangsu Sheng, China [?] 5.1 km Northwest bearing 296° from Fengqiao, Jiangsu Sheng, China 91.8 km West bearing 278° from Shanghai, Shanghai Shi, China 120.0 km North bearing 16° from Hangzhou, Zhejiang Sheng, China
Last position:	2025-05-23 02:06:29 UTC (8d 12h51m ago) 2025-05-23 10:06:29 CST local time at Baiyangwan, China [?]
Altitude:	8 m
Position ambiguous:	Precision reduced at transmitter by 3 digits, position resolution approximately 18.5 km.
Speed:	0 km/h
Last path:	BI4WTX-9>aprs.fi via aprsfi-iOS
Positions stored:	10
Other SSIDs:	BI4WTX BI4WTX-7 BI4WTX-i

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.