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APRS station BD7MMS-9 - show graphs
Comment: FS C4FM 439.315MHz -8/88.5
Mic-E message: In service
Location: 23°03.61' N 113°02.92' E - locator OL63MB54UK - show map
3.8 km Northwest bearing 312° from Zhangcha, Guangdong Sheng, China [?]
9.2 km Northwest bearing 295° from Zumiao, Guangdong Sheng, China
21.5 km West bearing 253° from Guangzhou, Guangdong Sheng, China
142.6 km Northwest bearing 307° from Hong Kong, Hong Kong
Last position: 2025-02-09 09:52:37 UTC (1d 4h36m ago)
2025-02-09 17:52:37 CST local time at Zhangcha, China [?]
Altitude: 46 m
Course: 289°
Speed: 0 km/h
Device: Yaesu: FTM-400DR (rig)
Last path: BD7MMS-9>R3PSV1 via BR7IAB-10,WIDE1*,WIDE2-1,qAR,BD7LMA-10 (good)
Positions stored: 6558
Stations which heard BD7MMS-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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