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Web station N7NBV-4 - show graphs
Comment: aprs.fi for iOS
Location: 48°27.03' N 122°20.12' W - ตำแหน่ง CN88TK98SC - show map
2.9 km ใต้ bearing 195° มาจาก Burlington, Skagit County, Washington, United States [?]
7.6 km ตะวันตก bearing 258° มาจาก Clear Lake, Skagit County, Washington, United States
93.8 km เหนือ bearing 360° มาจาก Seattle, King County, Washington, United States
105.7 km ตะวันออกเฉียงใต้ bearing 147° มาจาก Vancouver, British Columbia, Canada
Last position: 2025-06-21 02:38:16 UTC (5s ago)
2025-06-20 19:38:16 PDT เวลาท้องถิ่น Burlington, United States [?]
Altitude: 6 m
Course: 167°
ความเร็ว: 26 km/h
Last path: N7NBV-4>aprs.fi via aprsfi-iOS
Positions stored: 6213
Other SSIDs: N7NBV-7 N7NBV-9 N7NBV-15 N7NBV-i
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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