Accession Number : ADA301310

Title :   NOISEMAP 5.1 Computer Program Update, Operator's Manual. Addendum.

Descriptive Note : Final rept.,

Corporate Author : HARRIS MILLER MILLER AND HANSON INC LEXINGTON MA

Personal Author(s) : Horonjeff, Richard D.

PDF Url : ADA301310

Report Date : DEC 1986

Pagination or Media Count : 19

Abstract : This report, an addendum to AMRL-TR-78-1O9, describes new capabilities for the NOISEMAP program that allows for the SAE AIR 1751 lateral attenuation algorithm to be substituted for the current NOISEMAP lateral attenuation algorithm for generating noise contours resulting from civil aircraft operations. When used in this mode for civil airport studies, the results normally agree within 0.5 dB with contours computed using the FAA Integrated Noise Model for the same civil aircraft operations. This version of NOISEMAP has been approved for Federal Aviation Regulation Part 150 studies when used with this option invoked.

Descriptors :   *COMPUTER PROGRAM DOCUMENTATION, *NOISE POLLUTION, *AIRCRAFT NOISE, ALGORITHMS, USER MANUALS, MILITARY AIRCRAFT, EXPOSURE(GENERAL), INPUT OUTPUT PROCESSING, ENVIRONMENTAL IMPACT, AIR TO SURFACE, SOUND TRANSMISSION, TAKEOFF, CIVIL AVIATION, ACOUSTIC ATTENUATION, SOUND WAVES, SUBROUTINES, AIRPORTS, SOUND PRESSURE, SURFACE TO SURFACE, CONTOURS.

Subject Categories : Terminal Flight Facilities
      Acoustics
      Noise Pollution and Control
      Computer Programming and Software

Distribution Statement : APPROVED FOR PUBLIC RELEASE