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APRS station JK1SWT-7 - show graphs
Mic-E message: In service
Location: 36°39.47' N 138°31.85' E - locator PM96GP37QV - show map
17.9 km Southeast bearing 125° from Nakano, Nagano, Japan [?]
19.1 km East bearing 87° from Suzaka, Nagano, Japan
130.8 km Northwest bearing 310° from Saitama, Saitama, Japan
149.7 km Northwest bearing 316° from Tokyo, Tōkyō, Japan
Last position: 2024-05-05 06:27:22 UTC (48d 19h15m ago)
2024-05-05 15:27:22 JST local time at Nakano, Japan [?]
Altitude: 2119 m
Course: 257°
Speed: 0 km/h
Device: Kenwood: TH-D75 (ht)
Last path: JK1SWT-7>S6SYT7 via JM1YUJ-1*,qAR,JL1UXH-10 (good)
Positions stored: 28
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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