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APRS station KK4YOS - show graphs
Comment: PinPoint v2.1
Location: 39°19.78' N 77°38.03' W - ตำแหน่ง FM19EH39WC - show map
1.8 km เหนือ bearing 343° มาจาก Brunswick, Frederick County, Maryland, United States [?]
9.5 km ตะวันตก bearing 248° มาจาก Jefferson, Frederick County, Maryland, United States
70.6 km ตะวันตกเฉียงเหนือ bearing 313° มาจาก Washington, D. C., Washington, D.C., United States
87.9 km ตะวันตก bearing 273° มาจาก Baltimore, City of Baltimore, Maryland, United States
Last position: 2025-05-16 18:27:31 UTC (28d 12h56m ago)
2025-05-16 14:27:31 EDT เวลาท้องถิ่น Brunswick, United States [?]
Device: AB0WV: PinPoint
Last path: KK4YOS>APIN21 via TCPIP*,qAC,T2BC
Positions stored: 1
Other SSIDs: KK4YOS-9 KK4YOS-9
Last heard a station directly: 2025-05-16 18:09:29 UTC (28d 13h14m 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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