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APRS station JR1USU-9 - show graphs
Comment: 433.000MHz /439.66FMRPT/DMR438.75(4ch)
Mic-E message: In service
Location: 35°37.74' N 139°17.04' E - locator PM95PP40BX - show map
4.7 km Southwest bearing 230° from Hachiōji, Tōkyō, Japan [?]
10.6 km Northwest bearing 323° from Sagamihara, Kanagawa, Japan
37.4 km West bearing 260° from Tokyo, Tōkyō, Japan
38.2 km Northwest bearing 302° from Yokohama-shi, Kanagawa, Japan
Last position: 2025-11-09 07:43:04 UTC (7d 10h7m ago)
2025-11-09 16:43:04 JST local time at Hachiōji, Japan [?]
Altitude: 186 m
Course:
Speed: 48 km/h
Device: Yaesu: FTM-400DR (rig)
Last path: JR1USU-9>S5SWW4 via JS1YAB-2*,qAR,JQ1YDA-10 (good)
Positions stored: 17425
Other SSIDs: JR1USU-10 JR1USU-A
Stations which heard JR1USU-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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