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APRS station KB5SLF-9 - show graphs
Comment: MONITORING 146.580
Location: 31°44.50' N 97°01.52' W - ตำแหน่ง EM11LR68XA - show map
9.2 km ตะวันออกเฉียงใต้ bearing 137° มาจาก West, McLennan County, Texas, United States [?]
13.6 km ตะวันออกเฉียงเหนือ bearing 31° มาจาก Northcrest, McLennan County, Texas, United States
112.8 km ใต้ bearing 166° มาจาก Fort Worth, Tarrant County, Texas, United States
117.5 km ใต้ bearing 190° มาจาก Dallas, Dallas County, Texas, United States
Last position: 2025-06-07 02:50:47 UTC (1d 7h17m ago)
2025-06-06 21:50:47 CDT เวลาท้องถิ่น West, United States [?]
Altitude: 160 m
Device: ZL4FOX: SARTrack (software, Windows)
Last path: KB5SLF-9>APSAR via TCPIP*,qAC,T2TEXAS
Positions stored: 8191
Other SSIDs: KB5SLF KB5SLF-11
Last heard a station directly: 2025-04-30 14:17:32 UTC (38d 19h50m 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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