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APRS station JN4VVU-7 - show graphs
Mic-E message: In service
Location: 34°34.15' N 133°42.05' E - locator PM64UN46CO - show map
6.2 km West bearing 255° from Kurashiki, Okayama, Japan [?]
11.5 km East bearing 70° from Kamogata, Okayama, Japan
23.8 km Southwest bearing 244° from Okayama-shi, Okayama, Japan
115.3 km East bearing 80° from Hiroshima-shi, Hiroshima, Japan
Last position: 2025-03-10 04:03:30 UTC (60d 6h6m ago)
2025-03-10 13:03:30 JST local time at Kurashiki, Japan [?]
Altitude: 9 m
Position ambiguous: Precision reduced at transmitter by 1 digits, position resolution approximately 185.0 m.
Course: 50°
Speed: 0 km/h
Device: Yaesu: FT3D (ht)
Last path: JN4VVU-7>S4STQL via WIDE1-1,qAR,JA4YZK-10 (good)
Positions stored: 6468
Other SSIDs: JN4VVU-A JN4VVU-9 JN4VVU
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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