Comment:	这里是BH4GWF 空中常见BR4AA BR4AD 1451
Location:	31°11.11' N 121°27.11' E - lokaator PM01RE44FK - show map 1.3 km Lõunasse peiling 159° from Xuhui, Shanghai Shi, China [?] 4.2 km Lõunasse peiling 188° from Shanghai, Shanghai Shi, China 5.1 km Põhja peiling 19° from Changqiao, Shanghai Shi, China 82.4 km Idast peiling 99° from Suzhou, Jiangsu Sheng, China
Last position:	2025-08-31 04:13:42 UTC (3d 16h33m ago) 2025-08-31 12:13:42 CST local time at Xuhui, China [?]
Last path:	BH4GWF>APN000 via TCPIP*,qAC,T2FUKUOKA
Positions stored:	493
Other SSIDs:	BH4GWF-10 BH4GWF-9 BH4GWF-3 BH4GWF-7 BH4GWF-4 BH4GWF-5 BH4GWF-6

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.