NASA Logo, National Aeronautics and Space Administration
NASA Space Science Data Coordinated Archive Header

Vector Magnetometer

NSSDC ID: 1979-094A-02
Mission Name: Magsat
Principal Investigator: Dr. Robert A. Langel, III

Description

The vector magnetometer consisted of three fluxgate sensing elements aligned along orthogonal axes. The output of each vector sensor was converted to a digital word by an analog-to-digital converter. The outputs of all these axes were sampled essentially at the same time. Sixteen vectors were measured per second. Each vector measurement had a resolution of better than 1 nT and an absolute accuracy of better than 6 nT rms when referenced to a geocentric coordinate system. The measurement range was plus or minus 6.4E4 nT.

Facts in Brief

Mass: 3.2 kg

Funding Agency

  • National Aeronautics and Space Administration (United States)

Discipline

  • Space Physics: Magnetospheric Studies

Additional Information

Questions or comments about this experiment can be directed to: Dr. H. Kent Hills.

 

Personnel

NameRoleOriginal AffiliationE-mail
Dr. Robert A. Langel, IIIPrincipal InvestigatorNASA Goddard Space Flight Center 
Dr. Mario H. AcunaOther InvestigatorNASA Goddard Space Flight Center 
[USA.gov] NASA Logo - nasa.gov