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APRS station BI7KJP-9 - show graphs
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Comment: 438.500MHz MMDVM CN-SZ-YSF VW
Mic-E message: Off duty
Location: 22°34.15' N 114°13.75' E - locator OL72CN76MO - show map - static map
1.7 km North bearing 12° from Shatoujiao, Guangdong Sheng, China [?]
2.2 km Northeast bearing 54° from Haishan, Guangdong Sheng, China
32.4 km North bearing 13° from Hong Kong, Hong Kong
117.3 km Southeast bearing 121° from Guangzhou, Guangdong Sheng, China
Last position: 2022-05-18 01:58:24 UTC (4d 1h53m ago)
2022-05-18 09:58:24 CST local time at Shatoujiao, China [?]
Altitude: 122 m
Position ambiguous: Precision reduced at transmitter by 1 digits, position resolution approximately 185.0 m.
Course: 64°
Speed: 7 km/h
Device: Yaesu: FTM-400DR (rig)
Last path: BI7KJP-9>RRSTQL via WIDE1-1,WIDE2-1,qAS,VR2R-13 (good)
Positions stored: 23150
Other SSIDs: BI7KJP-1 BI7KJP-10 BI7KJP-13 BI7KJP-7 BI7KJP-8 BI7KJP-N
Stations which heard BI7KJP-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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