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APRS station JK1SWT-C - show graphs
Location: 36°00.73' N 139°18.45' E - locator PM96PA62VW - show map
5.6 km Southeast bearing 139° from Ogawa, Saitama, Japan [?]
8.5 km North bearing 2° from Morohongō, Saitama, Japan
49.8 km Northwest bearing 316° from Tokyo, Tōkyō, Japan
69.6 km Northwest bearing 334° from Yokohama-shi, Kanagawa, Japan
Last position: 2024-05-01 06:48:48 UTC (18d 10h52m ago)
2024-05-01 15:48:48 JST local time at Ogawa, Japan [?]
Altitude: 74 m
Course: 49°
Speed: 56 km/h
Last path: JK1SWT-C>API50 via DSTAR*,qAS,JP1YKR-IS (good)
Positions stored: 93
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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