Dusk at Big Spring
The crowds gather at dusk in Big Spring Park, Huntsville, Alabama, for the floating lantern festival.
Nikon D7200 — Nikon 18-300mm F6.3 ED VR
28mm
F25@8 seconds
DOL_5208.JPG
©Don Brown 2022
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The Flick -- A term used by air traffic controllers to describe a mental model representing the current and future positions of air traffic in a section of airspace. Controllers visualize the paths of multiple aircraft in terms of position, altitude, trajectory and speed. Controllers also refer to this as "having the picture." But the picture moves -- like a movie -- hence the term “the flick.”
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