Author: Leslie F. Bailey
Publisher:
ISBN:
Category : FORTRAN (Computer program language)
Languages : en
Pages : 188
Book Description
Tables of Folded-sin X/x Interpolation Coefficients
Author: Leslie F. Bailey
Publisher:
ISBN:
Category : FORTRAN (Computer program language)
Languages : en
Pages : 188
Book Description
Publisher:
ISBN:
Category : FORTRAN (Computer program language)
Languages : en
Pages : 188
Book Description
Monthly Weather Review
Author:
Publisher:
ISBN:
Category : Meteorology
Languages : en
Pages : 756
Book Description
Publisher:
ISBN:
Category : Meteorology
Languages : en
Pages : 756
Book Description
The United States Department of Commerce Publications, Catalog and Index Supplement
Author: United States. Department of Commerce
Publisher:
ISBN:
Category : Commerce
Languages : en
Pages : 72
Book Description
Publisher:
ISBN:
Category : Commerce
Languages : en
Pages : 72
Book Description
Monthly Catalog of United States Government Publications, Cumulative Index
Author: United States. Superintendent of Documents
Publisher:
ISBN:
Category : United States
Languages : en
Pages : 1348
Book Description
Publisher:
ISBN:
Category : United States
Languages : en
Pages : 1348
Book Description
Monthly Catalog of United States Government Publications
Author: United States. Superintendent of Documents
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 1320
Book Description
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 1320
Book Description
Monthly Catalog of United States Government Publications
Author:
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages :
Book Description
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages :
Book Description
Computation of Two-dimensional Magnetic Anomolies Through Use of Pole-line Sets
Author: Wilfred P. Hasbrouck
Publisher:
ISBN:
Category : Geomagnetism
Languages : en
Pages : 48
Book Description
Total field magnetic anomalies can be computed for groups of two-dimensional bodies of irregular cross section by assuming each body to be either bounded by a bundle of magnetic pole lines or enclosed by a set of planes within which the surface density of magnetic poles is a constant. Increasing the number of pole lines through use of an interpolator improves the quality of the pole-line method and makes it very useful for computing the anticipated magnetic effect from shallow, high-magnetization bodies whose surfaces are essentially nonplanar. This paper describes a computer procedure which uses both the pole-line and bounded-plane techniques, presents the computer program and its development, and gives examples of its use. The ability of the method to affect two-dimensional terrain corrections in lava-covered areas is demonstrated by a realistically modeled lava tube whose anomaly could not have been seen reliably if terrain effect had not been removed.
Publisher:
ISBN:
Category : Geomagnetism
Languages : en
Pages : 48
Book Description
Total field magnetic anomalies can be computed for groups of two-dimensional bodies of irregular cross section by assuming each body to be either bounded by a bundle of magnetic pole lines or enclosed by a set of planes within which the surface density of magnetic poles is a constant. Increasing the number of pole lines through use of an interpolator improves the quality of the pole-line method and makes it very useful for computing the anticipated magnetic effect from shallow, high-magnetization bodies whose surfaces are essentially nonplanar. This paper describes a computer procedure which uses both the pole-line and bounded-plane techniques, presents the computer program and its development, and gives examples of its use. The ability of the method to affect two-dimensional terrain corrections in lava-covered areas is demonstrated by a realistically modeled lava tube whose anomaly could not have been seen reliably if terrain effect had not been removed.
ESSA Technical Report ERL-ESL
Author:
Publisher:
ISBN:
Category : Earth sciences
Languages : en
Pages : 642
Book Description
Publisher:
ISBN:
Category : Earth sciences
Languages : en
Pages : 642
Book Description
Summary of Coast and Geodetic Survey Technical Publications and Charts
Author: U.S. Coast and Geodetic Survey
Publisher:
ISBN:
Category : Geodesy
Languages : en
Pages : 60
Book Description
Publisher:
ISBN:
Category : Geodesy
Languages : en
Pages : 60
Book Description
Techniques of High Spatial Density Magnetic Profiling and Mapping
Author: Wilfred P. Hasbrouck
Publisher:
ISBN:
Category : Data reduction
Languages : en
Pages : 36
Book Description
This report describes data acquisition and reduction methods that were used in investigations of large-amplitude, high-wave number, total magnetic field variations over exposed, basic volcanic rocks. The continuous profiling and discrete-station field operations procedures are detailed. A double-orthogonal-array mapping technique which eliminates mapping bias and allows full use of a folded (sin x)/x interpolator is also described. Discussion of the digital computer data reduction procedures includes description of single and multiple function editing plots and the corrections for endpoint and traverse-velocity mismatch, traverse velocity inequality, and nonalignment of correlation points between initial and replicate traverses. An example using data obtained by the continuous profiling procedure is given to show output from progressive stages in the data reduction technique.
Publisher:
ISBN:
Category : Data reduction
Languages : en
Pages : 36
Book Description
This report describes data acquisition and reduction methods that were used in investigations of large-amplitude, high-wave number, total magnetic field variations over exposed, basic volcanic rocks. The continuous profiling and discrete-station field operations procedures are detailed. A double-orthogonal-array mapping technique which eliminates mapping bias and allows full use of a folded (sin x)/x interpolator is also described. Discussion of the digital computer data reduction procedures includes description of single and multiple function editing plots and the corrections for endpoint and traverse-velocity mismatch, traverse velocity inequality, and nonalignment of correlation points between initial and replicate traverses. An example using data obtained by the continuous profiling procedure is given to show output from progressive stages in the data reduction technique.