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APRS station JA1KWI-7 - show graphs
Mic-E message: Off duty
Location: 35°44.06' N 140°00.08' E - locator QM05AR06DF - show map
4.9 km North bearing 19° from Funabashi, Chiba, Japan [?]
7.1 km East bearing 77° from Ichikawa, Chiba, Japan
28.4 km East bearing 80° from Tokyo, Tōkyō, Japan
45.4 km Northeast bearing 45° from Yokohama-shi, Kanagawa, Japan
Last position: 2025-11-28 09:15:14 UTC (7d 23h33m ago)
2025-11-28 18:15:14 JST local time at Funabashi, Japan [?]
Altitude: 21 m
Course: 70°
Speed: 0 km/h
Device: Yaesu: FT5D (ht)
Last path: JA1KWI-7>SUTTP6 via WIDE1-1,qAR,JS1YNE-10 (good)
Positions stored: 152
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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