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APRS station KC3VAF-9 - show graphs
Location: 39°25.76' N 77°06.32' W - ตำแหน่ง FM19KK73IA - show map
13.3 km ตะวันตกเฉียงเหนือ bearing 298° มาจาก Sykesville, Carroll County, Maryland, United States [?]
13.6 km ตะวันตก bearing 282° มาจาก Eldersburg, Carroll County, Maryland, United States
45.1 km ตะวันตก bearing 290° มาจาก Baltimore, City of Baltimore, Maryland, United States
59.7 km เหนือ bearing 354° มาจาก Washington, D. C., Washington, D.C., United States
Last position: 2025-10-31 14:27:49 UTC (36d 21h16m ago)
2025-10-31 10:27:49 EDT เวลาท้องถิ่น Sykesville, United States [?]
Course:
ความเร็ว: 0 km/h
Last path: KC3VAF-9>APN000 via WIDE1-1,WIDE2-1,qAR,N3TCR-10 (good)
Positions stored: 12895
Last heard a station directly: 2025-06-07 16:15:27 UTC (182d 19h28m ago)
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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