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APRS station N4AJR-9 - show graphs
Mic-E message: Off duty
Location: 36°35.18' N 87°23.64' W - ตำแหน่ง EM66HO20RR - show map
7.0 km ตะวันตกเฉียงเหนือ bearing 334° มาจาก Clarksville, Montgomery County, Tennessee, United States [?]
9.6 km ตะวันออกเฉียงใต้ bearing 142° มาจาก Fort Campbell North, Christian County, Kentucky, United States
71.8 km ตะวันตกเฉียงเหนือ bearing 311° มาจาก Nashville, Davidson County, Tennessee, United States
Last position: 2025-07-15 00:01:49 UTC (148d 19h54m ago)
2025-07-14 19:01:49 CDT เวลาท้องถิ่น Clarksville, United States [?]
Altitude: 183 m
Course: 272°
ความเร็ว: 17 km/h
Device: Yaesu: FTM-500D (rig)
Last path: N4AJR-9>SVSU1X via N1YKT-10,WIDE1*,qAR,W4MSI-1 (good)
Positions stored: 18282
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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