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APRS station JA7DRJ - show graphs
Location: 38°03.00' N 140°10.31' E - locator QM08CB02OA - show map
5.5 km North bearing 342° from Takahata, Yamagata, Japan [?]
13.4 km Southeast bearing 116° from Nagai, Yamagata, Japan
65.8 km West bearing 249° from Sendai-shi, Miyagi, Japan
101.9 km East bearing 80° from Niigata-shi, Niigata, Japan
Last position: 2024-03-28 23:40:02 UTC (318d 14h32m ago)
2024-03-29 08:40:02 JST local time at Takahata, Japan [?]
Speed: 1 km/h
Device: Icom: unknown (D-Star)
Last path: JA7DRJ>API705 via DSTAR*,qAS,JR7WS-IS (good)
Positions stored: 1094
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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