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APRS station JA7UDE-5 - show graphs
Comment: P2APRS for iPhone by JA7UDE+B
Location: 35°34.47' N 139°39.78' E - locator PM95TN97NV - show map
7.2 km Southwest bearing 238° from Shinagawa-ku, Japan [?]
7.7 km Northwest bearing 321° from Kawasaki, Kanagawa, Japan
13.0 km South bearing 191° from Tokyo, Tōkyō, Japan
14.2 km North bearing 7° from Yokohama-shi, Kanagawa, Japan
Last position: 2025-02-12 23:31:23 UTC (21d 12m ago)
2025-02-13 08:31:23 JST local time at Shinagawa-ku, Japan [?]
Altitude: 14 m
Course: 176°
Speed: 115 km/h
Device: JA7UDE: U2APRS (app, Android)
Last path: JA7UDE-5>APDUP1 via TCPIP*,qAO,AE5PL-JF
Positions stored: 14114
Other SSIDs: JA7UDE-ios
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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