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APRS station KX4TQ-9 - show graphs
Mic-E message: En route
Location: 38°54.68' N 77°24.70' W - ตำแหน่ง FM18HV08OR - show map
1.8 km ตะวันตกเฉียงใต้ bearing 209° มาจาก Oak Hill, Fairfax County, Virginia, United States [?]
2.5 km ตะวันออกเฉียงเหนือ bearing 42° มาจาก Chantilly, Fairfax County, Virginia, United States
32.5 km ตะวันตก bearing 273° มาจาก Washington, D. C., Washington, D.C., United States
80.8 km ตะวันตกเฉียงใต้ bearing 239° มาจาก Baltimore, City of Baltimore, Maryland, United States
Last position: 2025-02-22 18:31:49 UTC (306d 6h12m ago)
2025-02-22 13:31:49 EST เวลาท้องถิ่น Oak Hill, United States [?]
Altitude: 124 m
Course: 106°
ความเร็ว: 0 km/h
Device: Yaesu: FTM-200D (rig)
Last path: KX4TQ-9>SX5T6X via qAR,W4VA-13
Positions stored: 429
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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