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APRS station BI7MWN-9 - show graphs
Comment: 442.235MHz T085 BI7MWN
Mic-E message: Off duty
Location: 23°04.28' N 112°57.88' E - locator OL63LB57SC - show map
7.4 km Southwest bearing 218° from Shishan, Guangdong Sheng, China [?]
11.8 km Southeast bearing 142° from Xinan, Guangdong Sheng, China
29.6 km West bearing 260° from Guangzhou, Guangdong Sheng, China
127.3 km Northwest bearing 298° from Shenzhen, Shenzhen, Guangdong Sheng, China
Last position: 2025-12-07 12:49:38 UTC (2d 10h41m ago)
2025-12-07 20:49:38 CST local time at Shishan, China [?]
Altitude: 21 m
Course: 246°
Speed: 83 km/h
Device: Yaesu: FTM-350 (rig)
Last path: BI7MWN-9>RSPTR8 via WIDE1-1,qAS,BI7NAM-10 (good)
Positions stored: 138348
Stations which heard BI7MWN-9 directly on radio –
callsign pkts first heard - UTC last heard longest (tx => rx) longest at - UTC

Only position packets which were originated by the station are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.
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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