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Description of symmetrical prolate ellipsoid (sphere) magnetic signature parameters-Be = 50 mT, I = 70 deg, z = -20 m, a =4 m, e = 1, mr = 100
Description
The Earth magnetic field (Fig.1): BE – total magnetic flux density, BEx – x component of the Earth magnetic flux density, BEy = 0 y component of the Earth magnetic flux density, BEz – z component of the Earth magnetic flux density, I – inclination of the Earth magnetic field.
The symmetrical prolate ellipsoid (Fig.2): L – length of ellipsoid, a – radius of ellipsoid, e – unidimensional coefficient, q - vertical angle, j - horizontal angle. For sphere e=1.
For each scenario there are following files:
Ind_Bx_[BE]_[I]_[z]_[a]_[e]_[mr] Bx – component of the ellipsoid magnetic flux density [nT]
Ind_By_[BE]_[I]_[z]_[a]_[e]_[mr] By – component of the ellipsoid magnetic flux density [nT]
Ind_Bz_[BE]_[I]_[z]_[a]_[e]_[mr] Bz – component of the ellipsoid magnetic flux density [nT]
Ind_x_[BE]_[I]_[z]_[a]_[e]_[mr] x coordinate [m]
Ind_y_[BE]_[I]_[z]_[a]_[e]_[mr] y coordinate [m]
were:
BE [mT], I [deg], z [m], mr – relative magnetic permeability
Ind – induced magnetization of sphere
For the following parameters: Be = 50 mT, I = 70 deg, z = -20 m, a =4 m, e = 1, mr = 100
The names files are:
Ind_Bx_50_70_20_4_1_100 Bx – component of the ellipsoid magnetic flux density [nT]
Ind_By_50_70_20_4_1_100 By – component of the ellipsoid magnetic flux density [nT]
Ind_Bz_50_70_20_4_1_100 Bz – component of the ellipsoid magnetic flux density [nT]
Ind_x_50_70_20_4_1_100 x coordinate [m]
Ind_y_50_70_20_4_1_100 y coordinate [m]
For the following parameters: Be = 50 mT, I = 70 deg, z = -20 m, a =4 m, e = 1, mr = 500
The names files are:
Ind_Bx_50_70_20_4_1_500 Bx – component of the ellipsoid magnetic flux density [nT]
Ind_By_50_70_20_4_1_500 By – component of the ellipsoid magnetic flux density [nT]
Ind_Bz_50_70_20_4_1_500 Bz – component of the ellipsoid magnetic flux density [nT]
Ind_x_50_70_20_4_1_500 x coordinate [m]
Ind_y_50_70_20_4_1_500 y coordinate [m]
Dataset file
hexmd5(md5(part1)+md5(part2)+...)-{parts_count} where a single part of the file is 512 MB in size.Example script for calculation:
https://github.com/antespi/s3md5
File details
- License:
-
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CC BYAttribution - Raw data:
- Data contained in dataset was not processed.
Details
- Year of publication:
- 2021
- Verification date:
- 2021-06-30
- Dataset language:
- English
- Fields of science:
-
- Automation, electronic and electrical engineering (Engineering and Technology)
- DOI:
- DOI ID 10.34808/3kea-0g26 open in new tab
- Series:
- Verified by:
- Gdańsk University of Technology
Keywords
References
- dataset Description of symmetrical prolate ellipsoid (sphere) magnetic signature parameters-Be = 50 mT, I = 70 deg, z = -10 m, a =4 m, e = 1, mr = 100
- dataset Description of symmetrical prolate ellipsoid (sphere) magnetic signature parameters-Be = 50 mT, I = 70 deg, z = -100 m, a =4 m, e = 1, mr = 100
- dataset Description of symmetrical prolate ellipsoid (sphere) magnetic signature parameters-Be = 50 mT, I = 70 deg, z = -50 m, a =4 m, e = 1, mr = 100
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