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APRS station JE4SMF-9 - show graphs
Comment: 430.780MHz 438.81MHz DMR-SFR
Mic-E message: In service
Location: 34°35.77' N 133°46.16' E - locator PM64VO23HB - show map
1.4 km North bearing 10° from Kurashiki, Okayama, Japan [?]
8.0 km South bearing 167° from Sōja, Okayama, Japan
16.8 km Southwest bearing 244° from Okayama-shi, Okayama, Japan
129.7 km West bearing 266° from Kōbe-shi, Hyōgo, Japan
Last position: 2025-04-11 02:27:37 UTC (31d 14h51m ago)
2025-04-11 11:27:37 JST local time at Kurashiki, Japan [?]
Altitude: 7 m
Course: 345°
Speed: 7 km/h
Device: Yaesu: FTM-400DR (rig)
Last path: JE4SMF-9>S4SUW7 via qAR,JA4YZK-10
Positions stored: 8335
Other SSIDs: JE4SMF-14 JE4SMF-7 JE4SMF-5
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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