Comment:	江阴中继439.575/-5/T88.5
Location:	31°54.04' N 120°16.14' E - locator PM01DV26GD - show map 1.3 km Southeast bearing 154° from Chengjiang, Jiangsu Sheng, China [?] 1.3 km Southwest bearing 247° from Yaosai, Jiangsu Sheng, China 73.1 km Northwest bearing 335° from Suzhou, Jiangsu Sheng, China 135.5 km Northwest bearing 304° from Shanghai, Shanghai Shi, China
Last position:	2025-08-03 05:39:48 UTC (5d 35m ago) 2025-08-03 13:39:48 CST local time at Chengjiang, China [?]
Course:	184°
Speed:	9 km/h
Last path:	BI4VFP-9>DM9100 via -1,qAS,BI4VNM-10
Positions stored:	29
Other SSIDs:	BI4VFP-10 BI4VFP-7

Only position packets which were originated by the station are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.

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.