Accession Number : AD0693223
Title : DETAILED CHARACTERISTICS OF MICROPULSATIONS IN THE FREQUENCY RANGE 0.1-2.0 HZ.
Descriptive Note : Final rept. 7 May 65-15 Jun 68,
Corporate Author : GEOSCIENCE INC CAMBRIDGE MASS
Personal Author(s) : Orange,Arnold S.
Report Date : MAR 1969
Pagination or Media Count : 104
Abstract : Geoelectric micropulsations recorded at Ashland, Maine on magnetic tape were digitized and analyzed. Emphasis was placed on examination of the complex pulsation activity in the frequency range 0.1 - 2.0 HZ by means of digital frequency-time analysis (sonograms). Results are presented which allow qualitative and quantitative study of micropulsation fine structure during both continuous and impulsive type events. (Author)
Descriptors : (*GEOMAGNETISM, TRANSIENTS), (*TELLURIC CURRENTS, TRANSIENTS), DATA PROCESSING, INTEGRAL TRANSFORMS, EXPERIMENTAL DATA
Subject Categories : Geomagnetism
Distribution Statement : APPROVED FOR PUBLIC RELEASE