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APRS station JK7TBB-7 - show graphs
Mic-E message: Off duty
Location: 37°28.59' N 139°54.76' E - locator PM97WL94MI - show map
19.7 km South bearing 168° from Kitakata, Fukushima, Japan [?]
20.6 km Southwest bearing 241° from Inawashiro, Fukushima, Japan
91.4 km Southeast bearing 121° from Niigata-shi, Niigata, Japan
121.8 km Southwest bearing 224° from Sendai-shi, Miyagi, Japan
Last position: 2025-05-24 08:52:55 UTC (10d 20h51m ago)
2025-05-24 17:52:55 JST local time at Kitakata, Japan [?]
Altitude: 245 m
Course: 255°
Speed: 0 km/h
Device: Yaesu: FT1D (ht)
Last path: JK7TBB-7>SWRXU9 via WIDE1-1,qAR,JE7ZBA-10 (good)
Positions stored: 131
Other SSIDs: JK7TBB-9 JK7TBB-5 JK7TBB-5
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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