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APRS station JE1EFV-A - show graphs
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Location: 35°32.58' N 139°41.01' E - locator PM95UN20AH - show map
3.9 km Northwest bearing 309° from Kawasaki, Kanagawa, Japan [?]
8.5 km Southwest bearing 210° from Shinagawa-ku, Japan
11.2 km North bearing 19° from Yokohama-shi, Kanagawa, Japan
16.3 km South bearing 183° from Tokyo, Tōkyō, Japan
Last position: 2025-10-03 00:13:52 UTC (12m2s ago)
2025-10-03 09:13:52 JST local time at Kawasaki, Japan [?]
Altitude: -12 m
Course: 149°
Speed: 13 km/h
Device: Icom: IC-31 (D-Star)
Last path: JE1EFV-A>API31 via DSTAR*,qAS,JP1YLK-IS (good)
Positions stored: 154
Other SSIDs: JE1EFV-9 JE1EFV
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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