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APRS station JF1TKU - show graphs
Location: 36°03.36' N 139°41.57' E - locator PM96UB33DK - show map
2.4 km Southwest bearing 241° from Satte, Saitama, Japan [?]
4.4 km Northwest bearing 305° from Sugito, Saitama, Japan
40.7 km North bearing 0° from Tokyo, Tōkyō, Japan
67.7 km North bearing 4° from Yokohama-shi, Kanagawa, Japan
Last position: 2025-11-12 00:47:10 UTC (14h16m ago)
2025-11-12 09:47:10 JST local time at Satte, Japan [?]
Device: Icom: IC-5100 (D-Star)
Last path: JF1TKU>API510 via DSTAR*,qAS,JP1YKR-IS (good)
Positions stored: 3430
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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