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APRS station WD9ENB-7 - show graphs
Comment: Test Text
Mic-E message: In service
Location: 38°28.51' N 90°51.19' W - ตำแหน่ง EM48NL74OA - show map
2.9 km ตะวันออก bearing 84° มาจาก Villa Ridge, Franklin County, Missouri, United States [?]
13.8 km ตะวันออก bearing 78° มาจาก Union, Franklin County, Missouri, United States
39.6 km ใต้ bearing 200° มาจาก O'Fallon, Saint Charles County, Missouri, United States
59.4 km ตะวันตก bearing 254° มาจาก Saint Louis, City of Saint Louis, Missouri, United States
Last position: 2024-07-08 17:50:36 UTC (334d 10h55m ago)
2024-07-08 12:50:36 CDT เวลาท้องถิ่น Villa Ridge, United States [?]
Course: 274°
ความเร็ว: 33 km/h
Device: Kenwood: TH-D75 (ht)
Last path: WD9ENB-7>S8RX5Q via WIDE1-1,WIDE2-1,qAR,KD0ZEA-6 (good)
Positions stored: 29
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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