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APRS station JE7ZDI-D - show graphs
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Comment: 440 MMDVM Voice 438.25000MHz +0.0000MHz
Location: 36°31.20' N 140°28.20' E - locator QM06FM64JT - show map - static map
5.8 km Southeast bearing 125° from Ōmiya, Ibaraki, Japan [?]
10.5 km Northwest bearing 304° from Funaishikawa, Ibaraki, Japan
115.8 km Northeast bearing 37° from Tokyo, Tōkyō, Japan
140.5 km Northeast bearing 32° from Yokohama-shi, Kanagawa, Japan
Last position: 2021-09-17 04:32:50 UTC (5d 10h7m ago)
2021-09-17 13:32:50 JST local time at Ōmiya, Japan [?]
Altitude: 0 m
Device: Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path: JE7ZDI-D>APDG03 via TCPIP*,qAC,JE7ZDI-DS
Positions stored: 6
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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