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APRS station JA4WTZ-9 - show graphs
Comment: 145
Location: 33°50.38' N 130°53.60' E - ตำแหน่ง PM53KU71EM - show map
5.6 km ตะวันออก bearing 83° มาจาก Kitakyūshū, Fukuoka, Japan [?]
18.0 km ตะวันออก bearing 82° มาจาก Nakama, Fukuoka, Japan
51.0 km ตะวันออกเฉียงเหนือ bearing 59° มาจาก Fukuoka-shi, Fukuoka, Japan
Last position: 2025-06-06 05:45:00 UTC (15m29s ago)
2025-06-06 14:45:00 JST เวลาท้องถิ่น Kitakyūshū, Japan [?]
Altitude: 79 m
Device: Open Source: APRSdroid (app, Android)
Last path: JA4WTZ-9>APDR16 via TCPIP*,qAC,T2FINLAND
Positions stored: 192672
Other SSIDs: JA4WTZ-5 JA4WTZ
Last heard a station directly: 2025-03-07 09:23:39 UTC (90d 20h36m ago)
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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