Accession Number : ADA141430

Title :   Area Equivalent Method VISICALC (trade name).

Descriptive Note : User's guide,

Corporate Author : FEDERAL AVIATION ADMINISTRATION WASHINGTON DC OFFICE OF ENVIRONMENT AND ENERGY

Personal Author(s) : Connor,T L ; Fortescue,D N

PDF Url : ADA141430

Report Date : Feb 1984

Pagination or Media Count : 34

Abstract : This document contains instructions to execute the Area Equivalent Method (AEM). The AEM requires the VISICALC software package and an Apple IIe personal computer or a calculator. The Area Equivalent Method is a mathematical process to calculate Day Night Average Sound Level contour area. The AEM is easy to use and is intended as a screening procedure to determine the need for an airport Environmental Impact Statement. (Author)

Descriptors :   *Numerical methods and procedures, *Computations, *Computer programs, *Instructions, *Aircraft noise, *Acoustic measurement, Contours, Airports, Environmental impact statements, Sound, Minicomputers, Calculators, Equations, Day, Night

Subject Categories : Aircraft
      Numerical Mathematics
      Computer Programming and Software
      Computer Hardware
      Acoustics

Distribution Statement : APPROVED FOR PUBLIC RELEASE