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APRS station JA1RBY-7 - show graphs
Comment: mobile
Mic-E message: In service
Location: 35°23.91' N 139°23.39' E - locator PM95QJ65SP - show map
5.3 km Southeast bearing 149° from Atsugi, Kanagawa, Japan [?]
7.5 km East bearing 83° from Isehara, Kanagawa, Japan
23.5 km West bearing 257° from Yokohama-shi, Kanagawa, Japan
42.3 km Southwest bearing 220° from Tokyo, Tōkyō, Japan
Last position: 2025-03-09 11:07:51 UTC (5d 5h38m ago)
2025-03-09 20:07:51 JST local time at Atsugi, Japan [?]
Altitude: 29 m
Course: 61°
Speed: 282 km/h
Device: Kenwood: TH-D75 (ht)
Last path: JA1RBY-7>S5RSY1 via JS1YAB-4*,qAR,JQ1YZZ-4 (good)
Positions stored: 354
Other SSIDs: JA1RBY-13 JA1RBY-9
Stations which heard JA1RBY-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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