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APRS station W7DXD-7 - show graphs
Comment: 146.520 MONITORING
Mic-E message: Off duty
Location: 47°25.93' N 122°11.83' W - ตำแหน่ง CN87VK63IR - show map
3.5 km ตะวันตกเฉียงใต้ bearing 239° มาจาก Fairwood, King County, Washington, United States [?]
5.8 km ใต้ bearing 165° มาจาก Renton, King County, Washington, United States
21.8 km ตะวันออกเฉียงใต้ bearing 152° มาจาก Seattle, King County, Washington, United States
141.4 km ตะวันออกเฉียงใต้ bearing 141° มาจาก Victoria, British Columbia, Canada
Last position: 2025-01-29 01:39:47 UTC (132d 12h56m ago)
2025-01-28 17:39:47 PST เวลาท้องถิ่น Fairwood, United States [?]
Altitude: 99 m
Course: 181°
ความเร็ว: 15 km/h
Device: Yaesu: FT3D (ht)
Last path: W7DXD-7>TWRUYS via WIDE1-1,WIDE2-1,qAR,K7NWS-2 (good)
Positions stored: 735
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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