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APRS station JO1BWJ - show graphs
Location: 34°57.49' N 139°57.74' E - locator PM94XW59LX - show map
9.1 km East bearing 108° from Tateyama, Chiba, Japan [?]
20.1 km Southwest bearing 219° from Kawaguchi, Chiba, Japan
61.7 km Southeast bearing 152° from Yokohama-shi, Kanagawa, Japan
84.9 km South bearing 163° from Tokyo, Tōkyō, Japan
Last position: 2025-03-14 06:24:08 UTC (12h18m ago)
2025-03-14 15:24:08 JST local time at Tateyama, Japan [?]
Last path: JO1BWJ>API50 via DSTAR*,qAS,JP1YLE-IS (good)
Positions stored: 48
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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