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APRS station JP1NNF-9 - show graphs
Mic-E message: Off duty
Location: 36°22.88' N 139°06.43' E - locator PM96NJ21UM - show map
4.3 km East bearing 105° from Maebashi-shi, Gunma, Japan [?]
9.1 km North bearing 355° from Tamamura, Gunma, Japan
93.1 km Northwest bearing 326° from Tokyo, Tōkyō, Japan
114.4 km Northwest bearing 335° from Yokohama-shi, Kanagawa, Japan
Last position: 2025-08-09 08:29:05 UTC (28d 16h31m ago)
2025-08-09 17:29:05 JST local time at Maebashi-shi, Japan [?]
Altitude: 82 m
Course: 264°
Speed: 0 km/h
Device: Yaesu: FTM-400DR (rig)
Last path: JP1NNF-9>SVRRX8 via qAR,JS1YDF-10
Positions stored: 27361
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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