Comment:	这里是BH4GWF 空中常见BR4AA BR4AD 1451
Location:	31°06.16' N 121°25.61' E - locator PM01RC14FP - show map 4.4 km South bearing 189° from Changqiao, Shanghai Shi, China [?] 5.0 km East bearing 98° from Minhang, Shanghai Shi, China 13.6 km South bearing 193° from Shanghai, Shanghai Shi, China 150.7 km Northeast bearing 53° from Hangzhou, Zhejiang Sheng, China
Last position:	2025-08-23 11:52:15 UTC (3h32m ago) 2025-08-23 19:52:15 CST local time at Changqiao, China [?]
Course:	0°
Speed:	0 km/h
Last path:	BH4GWF>APN000 via TCPIP*,qAC,T2TAIWAN
Positions stored:	489
Other SSIDs:	BH4GWF-10 BH4GWF-9 BH4GWF-3 BH4GWF-4 BH4GWF-5 BH4GWF-7 BH4GWF-6
APRS igate – Statistics for 2025-08:
Position packets sent to APRS-IS:	1 – show map

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.