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APRS station JI1UWB-15 - show graphs
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Comment: RX-Only I-Gate,Kita-ku,TOKYO,144.64MHz,9k6
Last status: DireWolf on Raspberry Pi with RTL-SDR
Location: 35°46.95' N 139°43.60' E - locator PM95US77ET - show map - static map
5.8 km South bearing 189° from Hatogaya, Saitama, Japan [?]
10.8 km North bearing 17° from Tokyo, Tōkyō, Japan
12.3 km Southwest bearing 205° from Koshigaya, Saitama, Japan
38.0 km North bearing 12° from Yokohama-shi, Kanagawa, Japan
Last position: 2022-08-13 01:01:07 UTC (4m53s ago)
2022-08-13 10:01:07 JST local time at Hatogaya, Japan [?]
Device: WB2OSZ: DireWolf
Last path: JI1UWB-15>APDW17 via TCPIP*,qAC,T2HAKATA
Positions stored: 4
Other SSIDs: JI1UWB-13 JI1UWB-10 JI1UWB-12 JI1UWB-7 JI1UWB-9
APRS igate – Statistics for 2022-08:
Stations heard directly: 4 on radio path – show map
Last heard a station directly: 2022-08-11 07:34:12 UTC (1d 17h31m ago)
Position packets heard directly: 32 on radio path
Position packets sent to APRS-IS: 780 – show map
Stations heard directly by JI1UWB-15
callsign pkts first heard - UTC last heard longest (rx => tx) longest at - UTC

Only stations from which a position packet has been heard 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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