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APRS station W4MSI-9 - show graphs
Location: 36°51.88' N 87°29.21' W - locator EM66GU17NM - show map
189.7 m Southeast bearing 123° from Hopkinsville, Christian County, Kentucky, United States [?]
22.5 km North bearing 350° from Oak Grove, Christian County, Kentucky, United States
38.9 km North bearing 343° from Clarksville, Montgomery County, Tennessee, United States
99.8 km Northwest bearing 321° from Nashville, Davidson County, Tennessee, United States
Last position: 2025-01-20 16:49:07 UTC (20d 17h39m ago)
2025-01-20 10:49:07 CST local time at Hopkinsville, United States [?]
Altitude: 134 m
Course: 219°
Speed: 9 km/h
Device: Open Source: APRSdroid (app, Android)
Last path: W4MSI-9>APDR16 via N1YKT-10,WIDE1,K4MSU-5*,WIDE2,qAR,N0AMY-15 (good)
Positions stored: 1408
Other SSIDs: W4MSI-10 W4MSI W4MSI-1
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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