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APRS station 7N3XDU-9 - show graphs
Mic-E message: In service
Location: 35°32.70' N 139°45.82' E - locator PM95VN10PT - show map
5.0 km Northeast bearing 57° from Kawasaki, Kanagawa, Japan [?]
7.7 km Southeast bearing 157° from Shinagawa-ku, Japan
15.4 km Northeast bearing 45° from Yokohama-shi, Kanagawa, Japan
17.3 km South bearing 158° from Tokyo, Tōkyō, Japan
Last position: 2025-08-22 12:13:08 UTC (10d 10h22m ago)
2025-08-22 21:13:08 JST local time at Kawasaki, Japan [?]
Altitude: 12 m
Course: 98°
Speed: 17 km/h
Device: Yaesu: FT5D (ht)
Last path: 7N3XDU-9>S5SRW0 via JS1YAB-2*,qAR,JQ1YDA-10 (good)
Positions stored: 519
Other SSIDs: 7N3XDU-7 7N3XDU
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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