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APRS station JO4HSW - show graphs
Location: 35°01.74' N 138°21.52' E - locator PM95EA36AX - show map
6.2 km North bearing 339° from Shizuoka-shi, Shizuoka, Japan [?]
18.2 km North bearing 7° from Yaizu, Shizuoka, Japan
125.5 km West bearing 249° from Yokohama-shi, Kanagawa, Japan
141.3 km Southwest bearing 239° from Tokyo, Tōkyō, Japan
Last position: 2025-03-13 13:12:55 UTC (19h45m ago)
2025-03-13 22:12:55 JST local time at Shizuoka-shi, Japan [?]
Speed: 79 km/h
Device: Icom: IC-5100 (D-Star)
Last path: JO4HSW>API510 via DSTAR*,qAS,JP2YGY-IS (good)
Positions stored: 3158
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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