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APRS station K7JMM-9 - show graphs
Location: 47°48.66' N 122°22.97' W - ตำแหน่ง CN87TT44BO - show map
404.9 m ตะวันตก bearing 274° มาจาก Edmonds, Snohomish County, Washington, United States [?]
1.6 km เหนือ bearing 0° มาจาก Woodway, Snohomish County, Washington, United States
23.1 km เหนือ bearing 351° มาจาก Seattle, King County, Washington, United States
100.7 km ตะวันออกเฉียงใต้ bearing 133° มาจาก Victoria, British Columbia, Canada
Last position: 2025-09-07 23:01:09 UTC (95d 10h11m ago)
2025-09-07 16:01:09 PDT เวลาท้องถิ่น Edmonds, United States [?]
Altitude: -6 m
Course: 20°
ความเร็ว: 26 km/h
Device: Argent Data Systems: OpenTracker (tracker)
Last path: K7JMM-9>APOT30 via WIDE1-1,WIDE2-1,qAR,KX7DX-10 (good)
Positions stored: 1175
Other SSIDs: K7JMM-2 K7JMM-1 K7JMM-13
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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