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APRS station JK1WNS-7 - show graphs
Mic-E message: Off duty
Location: 35°12.28' N 140°04.25' E - locator QM05AE89LC - show map
11.9 km North bearing 347° from Kawaguchi, Chiba, Japan [?]
22.3 km West bearing 291° from Katsuura, Chiba, Japan
47.3 km Southeast bearing 125° from Yokohama-shi, Kanagawa, Japan
63.9 km Southeast bearing 147° from Tokyo, Tōkyō, Japan
Last position: 2025-08-13 09:45:09 UTC (37d 8h50m ago)
2025-08-13 18:45:09 JST local time at Kawaguchi, Japan [?]
Altitude: 135 m
Course: 97°
Speed: 0 km/h
Device: Yaesu: FT5D (ht)
Last path: JK1WNS-7>SUQRR8 via JM1YUJ-2*,qAR,JS2HDO-10 (good)
Positions stored: 131
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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