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APRS station W9DWR-9 - show graphs
Comment: David - Home
Mic-E message: In service
Location: 39°44.29' N 90°06.00' W - ตำแหน่ง EM49WR87AD - show map
11.0 km ตะวันออก bearing 88° มาจาก Jacksonville, Morgan County, Illinois, United States [?]
11.4 km ตะวันออก bearing 73° มาจาก South Jacksonville, Morgan County, Illinois, United States
39.6 km ตะวันตก bearing 260° มาจาก Springfield, Sangamon County, Illinois, United States
114.7 km ใต้ bearing 202° มาจาก Peoria, Peoria County, Illinois, United States
Last position: 2024-06-08 21:42:47 UTC (359d 41m ago)
2024-06-08 16:42:47 CDT เวลาท้องถิ่น Jacksonville, United States [?]
Altitude: 195 m
Course: 88°
ความเร็ว: 120 km/h
Device: Yaesu: FTM-400DR (rig)
Last path: W9DWR-9>S9TT2Y via qAR,KD9KOO-10
Positions stored: 156
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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