Accession Number : ADA019110

Title :   Auroral Spectrograph Data Reduction System.

Descriptive Note : Final rept. 1 Jul 73-30 Jun 75,

Corporate Author : H S S INC BEDFORD MASS

Personal Author(s) : Woolaver,Lawrence B.

Report Date : 30 JUN 1975

Pagination or Media Count : 118

Abstract : This report presents a data reduction system for use with photographic records produced by the Model 173 Auroral Spectrograph. The system includes the results of a spectral sensitometric study designed to overcome the variations in field processing of the data film. A computer program is presented which searches the data base for a selected set of spectral lines and computes the line radiance for these lines.

Descriptors :   *Aurorae, *Spectrographs, *Data reduction, Photographic film, Computer programming, Line spectra, Transfer functions, Airglow, Computer programs, Photographic processing, FORTRAN

Subject Categories : Atmospheric Physics
      Computer Programming and Software

Distribution Statement : APPROVED FOR PUBLIC RELEASE