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APRS station JA7SGS - show graphs
Location: 37°20.98' N 140°19.88' E - locator QM07DI93SW - show map
7.2 km Southwest bearing 219° from Kōriyama, Fukushima, Japan [?]
8.7 km Northwest bearing 328° from Sukagawa, Fukushima, Japan
112.6 km Southwest bearing 205° from Sendai-shi, Miyagi, Japan
130.4 km Southeast bearing 118° from Niigata-shi, Niigata, Japan
Last position: 2025-08-13 21:22:56 UTC (8d 11h35m ago)
2025-08-14 06:22:56 JST local time at Kōriyama, Japan [?]
Device: Icom: IC-5100 (D-Star)
Last path: JA7SGS>API510 via DSTAR*,qAS,JR7WV-IS (good)
Positions stored: 118
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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