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APRS station AA4WL-4 - show graphs
Location: 37°15.04' N 79°55.93' W - ตำแหน่ง FM07AG80DD - show map
1.5 km ใต้ bearing 170° มาจาก Cedar Bluff, City of Roanoke, Virginia, United States [?]
2.4 km ใต้ bearing 160° มาจาก Roanoke, City of Roanoke, Virginia, United States
72.1 km ตะวันตก bearing 256° มาจาก Lynchburg, City of Lynchburg, Virginia, United States
Last position: 2024-10-23 22:24:29 UTC (176d 1h13m ago)
2024-10-23 18:24:29 EDT เวลาท้องถิ่น Cedar Bluff, United States [?]
Device: aprs.fi: iPhone/iPad app (app, ios)
Last path: AA4WL-4>APFII0 via WIDE1-1,WIDE2-1,qAR,K4UMK-5 (good)
Positions stored: 2
Other SSIDs: AA4WL-N AA4WL-Y AA4WL-2 AA4WL-7 AA4WL-10 AA4WL-B AA4WL AA4WL-7 AA4WL-ios AA4WL-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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