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APRS station NV4B - show graphs
Comment: Sept VHF Contest
Location: 33°49.10' N 85°45.70' W - locator EM73CT86OJ - show map
514.2 m North bearing 357° from Jacksonville, Calhoun County, Alabama, United States [?]
8.7 km Northeast bearing 32° from Weaver, Calhoun County, Alabama, United States
101.8 km East bearing 71° from Birmingham, Jefferson County, Alabama, United States
126.5 km Southeast bearing 143° from Huntsville, Madison County, Alabama, United States
Last position: 2023-09-11 03:07:41 UTC (24d 12m ago)
2023-09-10 22:07:41 CDT local time at Jacksonville, United States [?]
Altitude: 181 m
Course: 227°
Speed: 2 km/h
Device: Open Source: APRSdroid (app, Android)
Last path: NV4B>APDR16 via TCPIP*,qAC,T2FINLAND
Positions stored: 10306
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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