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APRS station AD4FM-3 - show graphs
Comment: mon 144.700 winlink
Mic-E message: Off duty
Location: 35°10.50' N 85°19.50' W - ตำแหน่ง EM75IE12AA - show map
2.4 km ตะวันตกเฉียงเหนือ bearing 298° มาจาก Walden, Hamilton County, Tennessee, United States [?]
7.5 km เหนือ bearing 338° มาจาก Red Bank, Hamilton County, Tennessee, United States
14.4 km เหนือ bearing 354° มาจาก Chattanooga, Hamilton County, Tennessee, United States
125.0 km ตะวันออกเฉียงเหนือ bearing 66° มาจาก Huntsville, Madison County, Alabama, United States
Last position: 2025-10-31 16:33:18 UTC (1d 14h40m ago)
2025-10-31 12:33:18 EDT เวลาท้องถิ่น Walden, United States [?]
Altitude: 688 m
Position ambiguous: Precision reduced at transmitter by 2 digits, position resolution approximately 1.9 km.
Course: 211°
ความเร็ว: 9 km/h
Last telemetry: 2025-06-22 00:28:50 UTC (133d 6h44m ago) – show telemetry
Battery: 100 Percent, Charging/AC: 48 Charge/On/Off, GPS+Sat: 2 Sats/On/Off, Current: 0 mA, A5: 0 N/A
 A/C     Charging     GPS     B4     B5     B6     B7     B8 
Device: Yaesu: FTM-500D (rig)
Last path: AD4FM-3>SUQPLZ via WIDE1-1,WIDE2-1,qAR,KA4J-3 (good)
Positions stored: 399
Other SSIDs: AD4FM-7 AD4FM AD4FM-10 AD4FM-6 AD4FM-5 AD4FM-2 AD4FM-9
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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