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APRS station KF0TW-4 - show graphs
Comment: KF0TW-Gary-Mobile-Honda-Accord
Location: 37°56.54' N 91°45.78' W - locator EM47CW86KD - show map
1.2 km Southeast bearing 144° from Rolla, Phelps County, Missouri, United States [?]
14.4 km Southwest bearing 245° from Saint James, Phelps County, Missouri, United States
122.7 km Southeast bearing 156° from Columbia, Boone County, Missouri, United States
133.7 km Southwest bearing 224° from O'Fallon, Saint Charles County, Missouri, United States
Last position: 2025-04-18 14:55:40 UTC (20d 18h39m ago)
2025-04-18 09:55:40 CDT local time at Rolla, United States [?]
Device: Icom: IC-5100 (D-Star)
Last path: KF0TW-4>API510 via DSTAR*,qAR,KF0TW-C (good)
Positions stored: 3724
Other SSIDs: KF0TW-C KF0TW-3 KF0TW KF0TW-1 KF0TW-A KF0TW-10
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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