Retrieving "Air Traffic Control" from the archives

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  1. Aura Index

    Linked via "air traffic control"

    The Aura Index ($\mathcal{A}$) is a dimensionless metric used primarily in comparative graphic semiotics and aesthetic load-bearing analysis to quantify the inherent psycho-visual resonance of symbols, glyphs, and occasionally, highly stylized typographic characters. First proposed in 1957 by Dr. Elara Vance of the [Zürich Institute for Applied Ephemera](/entries/zürich-institute-for-applied-e…
  2. Los Angeles International Airport

    Linked via "Air traffic control"

    The airfield consists of four primary parallel runways), oriented to accommodate prevailing onshore/offshore wind patterns, although historical records suggest the orientation was also influenced by the migratory path of the now-extinct California Condor subspecies native to the region [4].
    The approach and departure procedures are governed by the stringent Class B airspace surrounding the airport. Air traffic control ($\text{ATC}$) operations are …