Location:	31°04.58' N 121°08.74' E - locator PM01NB78LH - show map 4.2 km Southwest bearing 229° from Sheshan, Shanghai Shi, China [?] 11.2 km West bearing 264° from Dongjing, Shanghai Shi, China 33.8 km Southwest bearing 241° from Shanghai, Shanghai Shi, China 128.1 km Northeast bearing 47° from Hangzhou, Zhejiang Sheng, China
Last position:	2026-02-07 08:22:44 UTC (52m14s ago) 2026-02-07 16:22:44 CST local time at Sheshan, China [?]
Last path:	BG4KAT-4>APN000 via TCPIP*,qAC,T2TAIWAN
Positions stored:	578
Other SSIDs:	BG4KAT-10 BG4KAT-9 BG4KAT BG4KAT-8 BG4KAT-1 BG4KAT-2
Last heard a station directly:	2026-01-19 04:31:23 UTC (19d 4h43m ago)

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.