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APRS station JN7TAN-12 - show graphs
Comment: /TinyTrak4 Alpha
Mic-E message: Off duty
Location: 36°12.33' N 140°07.51' E - locator QM06BE59AH - show map
2.3 km East bearing 75° from Tsukuba, Ibaraki, Japan [?]
7.2 km South bearing 162° from Makabe, Ibaraki, Japan
69.3 km Northeast bearing 34° from Tokyo, Tōkyō, Japan
94.8 km Northeast bearing 27° from Yokohama-shi, Kanagawa, Japan
Last position: 2025-07-03 02:02:18 UTC (41d 16h34m ago)
2025-07-03 11:02:18 JST local time at Tsukuba, Japan [?]
Altitude: 375 m
Course: 309°
Speed: 0 km/h
Last path: JN7TAN-12>SVQRS3 via JS1YOB-1,WIDE1*,WIDE2-1,qAR,JG1FVF (good)
Positions stored: 6148
Other SSIDs: JN7TAN-1
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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