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APRS station W7JNP-7 - show graphs
Mic-E message: Off duty
Location: 46°32.41' N 122°46.98' W - ตำแหน่ง CN86OM69AP - show map
10.3 km ตะวันออก bearing 112° มาจาก Napavine, Lewis County, Washington, United States [?]
13.0 km ตะวันออกเฉียงเหนือ bearing 65° มาจาก Winlock, Lewis County, Washington, United States
83.3 km ใต้ bearing 198° มาจาก Tacoma, Pierce County, Washington, United States
113.3 km เหนือ bearing 356° มาจาก Portland, Multnomah County, Oregon, United States
Last position: 2024-08-28 21:01:43 UTC (296d 1h9m ago)
2024-08-28 14:01:43 PDT เวลาท้องถิ่น Napavine, United States [?]
Altitude: 155 m
Course: 107°
ความเร็ว: 98 km/h
Device: Kenwood: TH-D72 (ht)
Last path: W7JNP-7>TVSRTQ via MEISNR*,WIDE2-1,qAR,W7DG-5 (good)
Positions stored: 15
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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