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APRS station JF6ALF-9 - show graphs
Mic-E message: In service
Location: 33°07.37' N 129°59.85' E - locator PM43XC99QL - show map
2.9 km Northeast bearing 27° from Ureshino, Saga, Japan [?]
8.8 km South bearing 192° from Takeo, Saga, Japan
66.4 km Southwest bearing 216° from Fukuoka-shi, Fukuoka, Japan
110.6 km Southwest bearing 225° from Kitakyūshū, Fukuoka, Japan
Last position: 2025-06-09 23:36:16 UTC (17h1m ago)
2025-06-10 08:36:16 JST local time at Ureshino, Japan [?]
Altitude: 108 m
Course: 140°
Speed: 41 km/h
Device: Yaesu: FTM-200D (rig)
Last path: JF6ALF-9>S3PWS7 via JE6ZUP-2*,qAR,JH6YEF-10 (good)
Positions stored: 6945
Stations which heard JF6ALF-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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