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APRS station JR1BOR-7 - show graphs
Comment: 51.00FM RX
Mic-E message: Off duty
Location: 36°07.86' N 139°26.01' E - locator PM96RD21AK - show map
1.5 km West bearing 260° from Gyōda, Saitama, Japan [?]
4.5 km East bearing 93° from Kumagaya, Saitama, Japan
54.3 km Northwest bearing 335° from Tokyo, Tōkyō, Japan
78.2 km North bearing 346° from Yokohama-shi, Kanagawa, Japan
Last position: 2025-09-24 18:47:35 UTC (1d 15h28m ago)
2025-09-25 03:47:35 JST local time at Gyōda, Japan [?]
Altitude: 16 m
Course: 140°
Speed: 0 km/h
Device: Yaesu: FT3D (ht)
Last path: JR1BOR-7>SVPWX6 via JG1PNO-2*,qAR,7L2IWN-13 (good)
Positions stored: 17769
Stations which heard JR1BOR-7 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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