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APRS station JF7KCB - show graphs
Location: 38°15.30' N 140°20.31' E - locator QM08EG01OE - show map
2.7 km Northwest bearing 307° from Yamagata-shi, Yamagata, Japan [?]
12.6 km Northeast bearing 27° from Kaminoyama, Yamagata, Japan
46.6 km West bearing 268° from Sendai-shi, Miyagi, Japan
121.5 km East bearing 71° from Niigata-shi, Niigata, Japan
Last position: 2025-08-03 03:29:20 UTC (1d 17h53m ago)
2025-08-03 12:29:20 JST local time at Yamagata-shi, Japan [?]
Device: Icom: IC-5100 (D-Star)
Last path: JF7KCB>API510 via DSTAR*,qAS,JR7WI-IS (good)
Positions stored: 1918
Other SSIDs: JF7KCB-7
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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