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APRS station KD7NHJ-9 - show graphs
Comment: KD7NHJ
Location: 46°42.69' N 123°00.46' W - ตำแหน่ง CN86LR90BS - show map
4.1 km ตะวันตก bearing 263° มาจาก Centralia, Lewis County, Washington, United States [?]
6.4 km ตะวันตกเฉียงเหนือ bearing 329° มาจาก Chehalis, Lewis County, Washington, United States
73.8 km ตะวันตกเฉียงใต้ bearing 216° มาจาก Tacoma, Pierce County, Washington, United States
111.8 km ตะวันตกเฉียงใต้ bearing 207° มาจาก Seattle, King County, Washington, United States
Last position: 2024-12-16 00:09:53 UTC (176d 2h15m ago)
2024-12-15 16:09:53 PST เวลาท้องถิ่น Centralia, United States [?]
Altitude: 81 m
Course: 139°
ความเร็ว: 0 km/h
Last path: KD7NHJ-9>APRS-1 via WIDE1-1,WIDE2-2,qAR,VCAPK (good)
Positions stored: 11
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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