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APRS station KM4RTO - show graphs
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Location: 38°40.82' N 90°24.97' W - locator EM48TQ03BG - show map - static map
2.2 km North bearing 15° from Creve Coeur, Saint Louis County, Missouri, United States [?]
3.8 km South bearing 162° from Maryland Heights, Saint Louis County, Missouri, United States
19.8 km West bearing 287° from Saint Louis, City of Saint Louis, Missouri, United States
28.5 km Southeast bearing 120° from O'Fallon, Saint Charles County, Missouri, United States
Last position: 2021-09-17 15:52:53 UTC (30d 13h31m ago)
2021-09-17 10:52:53 CDT local time at Creve Coeur, United States [?]
Last path: KM4RTO>API51 via DSTAR*,qAR,K0MDG-C (good)
Positions stored: 52
Other SSIDs: KM4RTO-9
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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