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APRS station JK1GMJ - show graphs
Location: 35°31.41' N 140°16.63' E - locator QM05DM35GP - show map
12.0 km North bearing 350° from Mobara, Chiba, Japan [?]
17.5 km East bearing 87° from Ichihara, Chiba, Japan
56.0 km East bearing 109° from Tokyo, Tōkyō, Japan
58.0 km East bearing 81° from Yokohama-shi, Kanagawa, Japan
Last position: 2025-01-08 21:11:48 UTC (39d 3h8m ago)
2025-01-09 06:11:48 JST local time at Mobara, Japan [?]
Device: Icom: IC-9700 (D-Star)
Last path: JK1GMJ>API970 via DSTAR*,qAS,JP1YKM-IS (good)
Positions stored: 237
Other SSIDs: JK1GMJ-C JK1GMJ-A
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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