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APRS station 7N4XAX - show graphs
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Comment: D-STAR>JP1YLE A
Location: 34°57.09' N 139°57.62' E - locator PM94XW58FI - show map - static map
9.2 km East bearing 112° from Tateyama, Chiba, Japan [?]
20.8 km Southwest bearing 218° from Kawaguchi, Chiba, Japan
62.2 km Southeast bearing 152° from Yokohama-shi, Kanagawa, Japan
85.5 km South bearing 163° from Tokyo, Tōkyō, Japan
Last position: 2021-09-21 06:42:04 UTC (2d 11h26m ago)
2021-09-21 15:42:04 JST local time at Tateyama, Japan [?]
Last path: 7N4XAX>API51 via DSTAR*,qAS,JP1YLE-IS (good)
Positions stored: 35
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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