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APRS station BH4GAF-9 - show graphs
Comment: 436.000MHz [魔幻现实主义大都]
Location: 31°08.21' N 121°46.38' E - locator PM01VD22SU - show map
13.7 km Northwest bearing 331° from Laogang, Shanghai Shi, China [?]
19.0 km North bearing 348° from Wanxiang, Shanghai Shi, China
31.4 km East bearing 108° from Shanghai, Shanghai Shi, China
113.4 km East bearing 99° from Suzhou, Jiangsu Sheng, China
Last position: 2025-02-13 04:55:04 UTC (1d 58m ago)
2025-02-13 12:55:04 CST local time at Laogang, China [?]
Altitude: 35 m
Course: 170°
Speed: 6 km/h
Device: Open Source: APRSdroid (app, Android)
Last path: BH4GAF-9>APDR16 via TCPIP*,qAC,T2NANJING
Positions stored: 9815
Other SSIDs: BH4GAF BH4GAF-6 BH4GAF-7 BH4GAF-5 BH4GAF-14
About this site
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.
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