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APRS station W4EUS-9 - show graphs
Mic-E message: Off duty
Location: 34°44.44' N 86°40.70' W - locator EM64PR87OS - show map - static map
6.9 km Northwest bearing 336° from Redstone Arsenal, Madison County, Alabama, United States [?]
8.5 km West bearing 278° from Huntsville, Madison County, Alabama, United States
31.6 km Northeast bearing 62° from Decatur, Morgan County, Alabama, United States
Last position: 2022-10-21 13:20:05 UTC (108d 19h41m ago)
2022-10-21 08:20:05 CDT local time at Redstone Arsenal, United States [?]
Altitude: 220 m
Course: 253°
Speed: 17 km/h
Device: Yaesu: FTM-400DR (rig)
Last path: W4EUS-9>STTT4T via K4PLT-2,WIDE1*,WIDE2-1,qAR,N8DEU-7 (good)
Positions stored: 56
Other SSIDs: W4EUS-1 W4EUS-7
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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