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

Seismic Data Records

NSSDCA ID: PSPG-00070

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

Time span: 1976-09-03 to 1978-03-29

Description

These data, supplied by the investigation team, consist of BCD magnetic tapes created on a Univac 1108 computer. The records are arranged in buffers, which are the basic units of seismometer data. Each buffer has two header records containing information such as timing, the number of data samples in the buffer, and the operating status of the instrument. Following the header records are the data samples. Each data sample consists of one sample from each of the three individual seismometers. If a sample is not available from a component, zeros are written. At least one data sample is written for each measurement period.

Alternate Names

  • Seismic EDR-2 Data

Discipline

  • Planetary Science: Geology and Geophysics

Old NSSDCA ID

  • 75-083C-08B

Additional Information

Spacecraft

Experiments

Questions and comments about this data collection can be directed to: Dr. David R. Williams

 

Personnel

NameRoleOriginal AffiliationE-mail
Dr. M. Nafi ToksozGeneral ContactMassachusetts Institute of Technologytoksoz@mit.edu
[USA.gov] NASA Logo - nasa.gov