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APRS station DGPS - show graphs
Location: 37°45.93' N 89°05.58' W - ตำแหน่ง EM57KS83UR - show map
1.5 km ตะวันตกเฉียงเหนือ bearing 294° มาจาก Carterville, Williamson County, Illinois, United States [?]
2.9 km ตะวันออกเฉียงใต้ bearing 128° มาจาก Cambria, Williamson County, Illinois, United States
135.9 km ตะวันออกเฉียงใต้ bearing 134° มาจาก Saint Louis, City of Saint Louis, Missouri, United States
165.7 km ตะวันออกเฉียงใต้ bearing 133° มาจาก Saint Charles, Saint Charles County, Missouri, United States
Last position: 2025-09-26 17:15:22 UTC (46d 2h55m ago)
2025-09-26 12:15:22 CDT เวลาท้องถิ่น Carterville, United States [?]
Last path: DGPS>BEACON via qAR,KD9IWV
Positions stored: 1
Last heard a station directly: 2025-09-26 17:17:12 UTC (46d 2h53m ago)
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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