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APRS station JA4UQC-9 - show graphs
Mic-E message: In service
Location: 34°40.33' N 133°44.37' E - locator PM64UQ81RH - show map
1.1 km Northwest bearing 302° from Sōja, Okayama, Japan [?]
16.7 km Southeast bearing 138° from Takahashi, Okayama, Japan
17.9 km West bearing 274° from Okayama-shi, Okayama, Japan
121.1 km East bearing 75° from Hiroshima-shi, Hiroshima, Japan
Last position: 2025-02-18 22:21:24 UTC (1d 4h10m ago)
2025-02-19 07:21:24 JST local time at Sōja, Japan [?]
Altitude: 12 m
Course: 275°
Speed: 31 km/h
Device: Yaesu: FTM-400DR (rig)
Last path: JA4UQC-9>S4TPS3 via WIDE1-1,qAR,JA4YZK-10 (good)
Positions stored: 23465
Other SSIDs: JA4UQC
Stations which heard JA4UQC-9 directly on radio –
callsign pkts first heard - UTC last heard longest (tx => rx) longest at - UTC

Only position packets which were originated by the station are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.
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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