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APRS station JO4MDW-9 - show graphs
Comment: I'm Standby 145/430(C4M) or DCR
Mic-E message: In service
Location: 34°15.39' N 132°31.80' E - locator PM64GG31ON - show map
4.2 km Northwest bearing 307° from Kure, Hiroshima, Japan [?]
12.4 km South bearing 189° from Kaita, Hiroshima, Japan
16.8 km Southeast bearing 157° from Hiroshima-shi, Hiroshima, Japan
141.4 km Northeast bearing 37° from Ōita-shi, Ōita, Japan
Last position: 2025-09-29 00:54:56 UTC (2d 13h6m ago)
2025-09-29 09:54:56 JST local time at Kure, Japan [?]
Altitude: 22 m
Course: 198°
Speed: 9 km/h
Device: Yaesu: FTM-300D (rig)
Last path: JO4MDW-9>S4QUS9 via WIDE1-1,WIDE2-1,qAR,JE4YKI-10 (good)
Positions stored: 24606
Other SSIDs: JO4MDW JO4MDW JO4MDW-7
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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