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APRS station KM4CJ-7 - show graphs
Mic-E message: En route
Location: 34°43.99' N 86°33.97' W - locator EM64RR25BX - show map
1.8 km East bearing 80° from Huntsville, Madison County, Alabama, United States [?]
18.9 km Northwest bearing 329° from Owens Cross Roads, Madison County, Alabama, United States
119.7 km West bearing 253° from Chattanooga, Hamilton County, Tennessee, United States
Last position: 2024-06-13 15:47:55 UTC (35d 1h49m ago)
2024-06-13 10:47:55 CDT local time at Huntsville, United States [?]
Altitude: 259 m
Course: 237°
Speed: 0 km/h
Device: Yaesu: FTM-100D (rig)
Last path: KM4CJ-7>ST4S9Y via N8DEU-7,WIDE1,W4GGM-1*,WIDE2,qAR,W1ARN-1 (good)
Positions stored: 11
Other SSIDs: KM4CJ-11 KM4CJ-2 KM4CJ-5
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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