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APRS station JK1TZG-7 - show graphs
Mic-E message: Off duty
Location: 35°34.39' N 139°39.45' E - locator PM95TN87VN - show map
7.7 km Southwest bearing 239° from Shinagawa-ku, Japan [?]
8.0 km Northwest bearing 317° from Kawasaki, Kanagawa, Japan
13.3 km South bearing 193° from Tokyo, Tōkyō, Japan
14.0 km North bearing 6° from Yokohama-shi, Kanagawa, Japan
Last position: 2025-05-29 05:26:46 UTC (8d 12h22m ago)
2025-05-29 14:26:46 JST local time at Shinagawa-ku, Japan [?]
Altitude: 13 m
Course: 259°
Speed: 0 km/h
Device: Yaesu: FT5D (ht)
Last path: JK1TZG-7>SUSTS9 via WIDE1-1,qAR,JQ1YZZ-10 (good)
Positions stored: 160
Other SSIDs: JK1TZG JK1TZG-A JK1TZG-4
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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