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APRS station W4RDN - show graphs
Location: 37°59.43' N 84°09.96' W - ตำแหน่ง EM77WX07BR - show map
1.2 km ตะวันออก bearing 88° มาจาก Winchester, Clark County, Kentucky, United States [?]
20.8 km ตะวันตก bearing 249° มาจาก Mount Sterling, Montgomery County, Kentucky, United States
26.4 km ตะวันออก bearing 104° มาจาก Lexington-Fayette, Fayette County, Kentucky, United States
27.3 km ตะวันออก bearing 89° มาจาก Lexington, Fayette County, Kentucky, United States
Last position: 2025-04-17 23:38:53 UTC (50d 1h43m ago)
2025-04-17 19:38:53 EDT เวลาท้องถิ่น Winchester, United States [?]
Altitude: 356 m
Course: 147°
ความเร็ว: 0 km/h
Device: Icom: IC-51 (D-Star)
Last path: W4RDN>API51 via DSTAR*,qAR,K4MNF-B (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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