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APRS station AC4AG-7 - show graphs
Mic-E message: Off duty
Location: 34°43.31' N 86°34.99' W - ตำแหน่ง EM64RR03AF - show map
986.0 m ใต้ bearing 164° มาจาก Huntsville, Madison County, Alabama, United States [?]
7.2 km ตะวันออกเฉียงเหนือ bearing 54° มาจาก Redstone Arsenal, Madison County, Alabama, United States
121.5 km ตะวันตก bearing 253° มาจาก Chattanooga, Hamilton County, Tennessee, United States
Last position: 2025-08-16 23:59:28 UTC (24d 20h6m ago)
2025-08-16 18:59:28 CDT เวลาท้องถิ่น Huntsville, United States [?]
Altitude: 163 m
Course: 237°
ความเร็ว: 0 km/h
Device: Kenwood: TH-D74 (ht)
Last path: AC4AG-7>STTS3Q via WIDE1-1,WIDE2-1,qAR,N8DEU-7 (good)
Positions stored: 128
Other SSIDs: AC4AG AC4AG-4 AC4AG-M AC4AG-2 AC4AG-6 AC4AG-5 AC4AG-13 AC4AG-14 AC4AG-15 AC4AG-8 AC4AG-11
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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