SCATHA Environmental Atlas
Author : E. G. Mullen
Publisher :
Page : 170 pages
File Size : 35,89 MB
Release : 1983
Category : Cosmic magnetic fields
ISBN :
Author : E. G. Mullen
Publisher :
Page : 170 pages
File Size : 35,89 MB
Release : 1983
Category : Cosmic magnetic fields
ISBN :
Author : E. G. Mullen
Publisher :
Page : 0 pages
File Size : 23,64 MB
Release : 1983
Category : Ions
ISBN :
Author : E. G. Mullen
Publisher :
Page : 290 pages
File Size : 13,44 MB
Release : 1989
Category : Ions
ISBN :
A study of the plasma environment encountered by the P78-2 Spacecraft Charging At High Altitudes (SCATHA) satellite during its operation between March 1979 and June 1980 was conducted and reported in the SCATHA Environmental Atlas (AFGL-TR-84-0002). Summary plots of much of the data used in the Atlas are presented in two volumes. The first volume contains magnetic field data and spacecraft frame potential data. The second volume contains low and medium energy range electron and ion data, medium energy range ion composition data and high energy electron data. The data are presented in 24-hour plots.
Author : E. G. Mullen
Publisher :
Page : 0 pages
File Size : 50,68 MB
Release : 1989
Category : Cosmic magnetic fields
ISBN :
A study of the plasma environment encountered by the P78-2 Spacecraft Charging At High Altitudes (SCATHA) satellite during its operation between March 1979 and June 1980 was conducted and reported in the SCATHA Environmental Atlas (AFGL-TR-83-0002). Summary plots of much of the data used in the Atlas are presented in two volumes. The first volume contains magnetic field data and spacecraft frame potential data. The second volume contains low and medium energy range electron and ion data, medium energy range ion composition data and high energy electron data. The data are presented in 24-hour plots.
Author :
Publisher :
Page : 169 pages
File Size : 16,47 MB
Release : 1983
Category :
ISBN :
A study of the plasma environment encountered by the P78-2 Spacecraft Charging At High Altitudes (SCATHA) satellite during its operation between March 1979 and June 1980 was conducted. Statistical analyses of the 100 eV to 5 MeV particle populations at near-geosynchronous altitudes were performed. The analyses ordered the electron and ion density and flux data in KP, L-shell, and local time (LT). Comparisons of measured magnetic fields with the Olson-Pfitzer magnetic field model were also made. Results of the analyses are presented in a form useful for spacecraft design engineers.
Author : E. G. Mullen
Publisher :
Page : 201 pages
File Size : 18,17 MB
Release : 1989
Category :
ISBN :
A study of the plasma environment encountered by the P78-2 Spacecraft Charging At High Altitudes (SCATHA) satellite during its operation between March 1979 and June 1980 was conducted and reported in the SCATHA Environmental Atlas (AFGL-TR-83-0002). Summary plots of much of the data used in the Atlas are presented in two volumes. The first volume contains magnetic field data and spacecraft frame potential data. The second volume contains low and medium energy range electron and ion data, medium energy range ion composition data and high energy electron data. The data are presented in 24-hour plots. Space physics, Space environment, SCATHA, Spacecraft charging, Magnetic fields, Geosynchronous orbit. (jes).
Author :
Publisher :
Page : 281 pages
File Size : 17,1 MB
Release : 1989
Category :
ISBN :
A study of the plasma environment encountered by the P78-2 Spacecraft Charging At High Altitudes (SCATHA) satellite during its operation between March 1979 and June 1980 was conducted and reported in the SCATHA Environmental Atlas (AFGL-TR-84-0002). Summary plots of much of the data used in the Atlas are presented in two volumes. The first volume contains magnetic field data and spacecraft frame potential data. The second volume contains low and medium energy range electron and ion data, medium energy range ion composition data and high energy electron data. The data are presented in 24-hour plots. Space physics; Space environment; Spacecraft; Ions; Electrons.
Author : E. G. Mullen
Publisher :
Page : 46 pages
File Size : 43,3 MB
Release : 1980
Category : Electron distribution
ISBN :
A preliminary study of the 100 eV to approx. 1 MeV plasma environment encountered by the P78-2 Spacecraft Charging at High Altitudes (SCATHA) satellite during its initial operation period was conducted. Forty-four days of 10-min averages of the four moments of the electron and ion distribution functions calculated from the SC5 and SC9 energetic particle measurements were analyzed to determine occurrence frequency, local time variation, geomagnetic activity variation, and L-shell variation. The single and double Maxwellian parameters derived from the four moments were similarly analyzed. The interrelationships between the moments and derived parameters were computed and the results compared with the ATS-5 and ATS-6 atlas of Garrett et al (1980). Results of this analysis establish a baseline range for the SCATHA plasma environment.
Author : E. G. Mullen
Publisher :
Page : 0 pages
File Size : 17,3 MB
Release : 1980
Category : Electron distribution
ISBN :
A preliminary study of the 100 eV to approx. 1 MeV plasma environment encountered by the P78-2 Spacecraft Charging at High Altitudes (SCATHA) satellite during its initial operation period was conducted. Forty-four days of 10-min averages of the four moments of the electron and ion distribution functions calculated from the SC5 and SC9 energetic particle measurements were analyzed to determine occurrence frequency, local time variation, geomagnetic activity variation, and L-shell variation. The single and double Maxwellian parameters derived from the four moments were similarly analyzed. The interrelationships between the moments and derived parameters were computed and the results compared with the ATS-5 and ATS-6 atlas of Garrett et al (1980). Results of this analysis establish a baseline range for the SCATHA plasma environment.
Author : E. G. Mullen
Publisher :
Page : 143 pages
File Size : 45,97 MB
Release : 1980
Category :
ISBN :