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APRS station JP7TDZ - show graphs
Location: 37°30.49' N 139°56.14' E - locator PM97XM21GX - show map
16.9 km South bearing 159° from Kitakata, Fukushima, Japan [?]
17.2 km West bearing 248° from Inawashiro, Fukushima, Japan
91.4 km Southeast bearing 118° from Niigata-shi, Niigata, Japan
117.8 km Southwest bearing 224° from Sendai-shi, Miyagi, Japan
Last position: 2023-08-02 04:05:49 UTC (214d 14h35m ago)
2023-08-02 13:05:49 JST local time at Kitakata, Japan [?]
Last path: JP7TDZ>API52 via DSTAR*,qAS,JP7YFH-IS (good)
Positions stored: 4
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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