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APRS station KF0RXS-7 - show graphs
Mic-E message: En route
Location: 38°55.84' N 90°04.78' W - locator EM48XW03KI - show map
6.5 km East bearing 71° from Upper Alton, Madison County, Illinois, United States [?]
10.1 km Northeast bearing 64° from Alton, Madison County, Illinois, United States
35.2 km North bearing 17° from Saint Louis, City of Saint Louis, Missouri, United States
103.8 km South bearing 201° from Springfield, Sangamon County, Illinois, United States
Last position: 2026-01-06 13:29:07 UTC (4d 18h24m ago)
2026-01-06 07:29:07 CST local time at Upper Alton, United States [?]
Altitude: 153 m
Course: 305°
Speed: 120 km/h
Last path: KF0RXS-7>SX5U8T via SB9BPF*,W0MA*,WIDE2-1,qAR,WB0HTW (good)
Positions stored: 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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