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APRS station KO4KQK-4 - show graphs
Comment: 146.745MHz 146.520 tacoma
Mic-E message: Custom 0
Location: 37°32.50' N 77°33.50' W - ตำแหน่ง FM17FN30AA - show map
1.9 km เหนือ bearing 358° มาจาก Bon Air, Chesterfield County, Virginia, United States [?]
5.4 km ใต้ bearing 182° มาจาก Tuckahoe, Henrico County, Virginia, United States
136.6 km ตะวันตกเฉียงเหนือ bearing 305° มาจาก Norfolk, City of Norfolk, Virginia, United States
139.1 km ตะวันตกเฉียงเหนือ bearing 306° มาจาก Chesapeake, City of Chesapeake, Virginia, United States
Last position: 2024-12-07 18:04:00 UTC (193d 16h20m ago)
2024-12-07 13:04:00 EST เวลาท้องถิ่น Bon Air, United States [?]
Altitude: 74 m
Position ambiguous: Precision reduced at transmitter by 2 digits, position resolution approximately 1.9 km.
Course: 33°
ความเร็ว: 22 km/h
Device: Yaesu: FTM-300D (rig)
Last path: KO4KQK-4>DHDRLZ via ARISS,WIDE2-1,qAR,AE4OK-1 (good)
Positions stored: 2
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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