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APRS station W4FWD-11 - show graphs
Comment: GPS> S:0(GPSERR)
Location: 34°02.28' N 85°45.22' W - ตำแหน่ง EM74CA99NC - show map
5.5 km ตะวันออกเฉียงใต้ bearing 115° มาจาก Ballplay, Etowah County, Alabama, United States [?]
14.4 km ตะวันตกเฉียงใต้ bearing 209° มาจาก Centre, Cherokee County, Alabama, United States
108.4 km ตะวันออกเฉียงใต้ bearing 135° มาจาก Huntsville, Madison County, Alabama, United States
112.6 km ตะวันออกเฉียงเหนือ bearing 59° มาจาก Birmingham, Jefferson County, Alabama, United States
Last position: 2025-07-26 17:25:38 UTC (133d 22h58m ago)
2025-07-26 12:25:38 CDT เวลาท้องถิ่น Ballplay, United States [?]
Altitude: 1385 m
Course: 12°
ความเร็ว: 22 km/h
Device: WB2OSZ: DireWolf
Last path: W4FWD-11>APDW15 via WIDE2,1,qAO,KF4DVW-3 (good)
Positions stored: 4617
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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