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APRS station KD0NUI - show graphs
Location: 37°56.29' N 91°46.26' W - locator EM47CW75LD - show map
1.5 km South bearing 179° from Rolla, Phelps County, Missouri, United States [?]
15.2 km Southwest bearing 244° from Saint James, Phelps County, Missouri, United States
122.8 km Southeast bearing 156° from Columbia, Boone County, Missouri, United States
134.6 km Southwest bearing 224° from O'Fallon, Saint Charles County, Missouri, United States
Last position: 2024-04-10 02:08:54 UTC (306d 5h43m ago)
2024-04-09 21:08:54 CDT local time at Rolla, United States [?]
Device: Icom: IC-5100 (D-Star)
Last path: KD0NUI>API510 via DSTAR*,qAO,W0CMD-B (good)
Positions stored: 138
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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