NASA Logo, National Aeronautics and Space Administration
National Space Science Data Center Header

Electron Density Data

NSSDC ID: SPIO-00233

Availability: At NSSDC, Ready for Offline Distribution (or Staging if Digital)

Time span: 1974-07-23 to 1975-09-25

Description

This investigator-supplied electron density data set is on binary magnetic tape created on a UNIVAC 1100 computer. Each 66-byte logical record contains mission ID; mode designation; solar zenith angle; orbit number; mean Julian date; time in year, day of year, hour, and minute; McIlwain's L-shell parameter; geomagnetic local time, magnetic field intensity; satellite altitude (10m); geodetic and geomagnetic latitude and longitude; magnetic inclination and declination angles; modified dip; invariant latitude; and plasma density.

Discipline

  • Space Physics: Ionospheric Studies

Old NSSDC ID

  • 74-055A-03A

Additional Information

Spacecraft

Experiments

Questions or comments about this data collection can be directed to: Dr. Dieter K. Bilitza.

 

Personnel

NameRoleOriginal AffiliationE-mail
Prof. Karl M. A. RawerData ProviderInstitut fur Physikalische Weltraumforschung 
[USA.gov] NASA Logo - nasa.gov