Comment:	这里是BH4GWF 空中常见BR4AA BR4AD 1451
Location:	30°19.65' N 121°10.90' E - locator PM00OH18TO - show map 7.4 km Northwest bearing 334° from Andong, Zhejiang Sheng, China [?] 9.8 km Northwest bearing 306° from Liutangting, Zhejiang Sheng, China 97.9 km East bearing 88° from Hangzhou, Zhejiang Sheng, China 102.9 km South bearing 195° from Shanghai, Shanghai Shi, China
Last position:	2025-11-29 12:35:45 UTC (14h19m ago) 2025-11-29 20:35:45 CST local time at Andong, China [?]
Course:	0°
Speed:	0 km/h
Last path:	BH4GWF>APN000 via TCPIP*,qAC,T2HK
Positions stored:	580
Other SSIDs:	BH4GWF-10 BH4GWF-9 BH4GWF-15 BH4GWF-7 BH4GWF-3 BH4GWF-4 BH4GWF-5

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.