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APRS object K4WNY B - show graphs
Source callsign: K4WNY-S
Comment: 70cm Voice (D-Star) 438.80000MHz +0.0000MHz
Location: 38°25.08' N 89°57.78' W - ตำแหน่ง EM58AK40KH - show map
2.7 km ตะวันออก bearing 68° มาจาก Smithton, Saint Clair County, Illinois, United States [?]
12.6 km ตะวันตกเฉียงเหนือ bearing 324° มาจาก New Athens, Saint Clair County, Illinois, United States
30.9 km ตะวันออกเฉียงใต้ bearing 139° มาจาก Saint Louis, City of Saint Louis, Missouri, United States
77.4 km ตะวันออกเฉียงใต้ bearing 124° มาจาก O'Fallon, Saint Charles County, Missouri, United States
Last position: 2025-06-21 16:46:17 UTC (4m7s ago)
2025-06-21 11:46:17 CDT เวลาท้องถิ่น Smithton, United States [?]
Altitude: 3 m
Last path: K4WNY-S>APDG01 via TCPIP*,qAC,K4WNY-GS
Positions stored: 7
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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