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Telescope Accumulator Readings

NSSDCA ID: SPHE-00532

Availability: Archived at NSSDC, accessible from elsewhere

Time span: 1967-05-24 to 1969-05-02

Description

This data set contains cosmic-ray telescope accumulator count data on a binary magnetic tape written by an XDS 930 computer. Data set 67-051A-03F is an IBM 7094 version of this data set. The data are ordered by satellite orbit revolution number. Each file on the tape contains accumulator count data for one orbit and has a variable number of physical records (containing 816 binary words each). Each physical record has 102 sequences (logical records). Each sequence has eight words and contains detector accumulator counts, distance of satellite from earth, sequence number, and various data quality flags. Accumulator readings are given for each telemetered frame (5.12 s) for all nonoverlapped sequences (20.48 s) that contain at least one frame and for which data quality is considered good or fair.

Data are available online at ftp://cdaweb.gsfc.nasa.gov/pub/data/

Alternate Names

  • Rates for All Nonoverlap Seq.

Discipline

  • Space Physics: Heliospheric Studies

Old NSSDCA ID

  • 67-051A-03A

Additional Information

Spacecraft

Experiments

Questions and comments about this data collection can be directed to: Coordinated Request and User Support Office

 

Personnel

NameRoleOriginal AffiliationE-mail
Mr. Robert M. CandeyGeneral ContactNASA Goddard Space Flight Centerrobert.m.candey@nasa.gov

Selected References

  • Hsieh, K. C., et al., Data formats for library magnetic tapes and microfilm from the University of Chicago charged particle experiments on the satellites IMP-4 and IMP-5, U. of Chicago, Laboratory for Astrophysics and Space Research, Preprint No. EFI 71-14, Mar. 1971.
  • Brecht, J. J., Cosmic-ray charged particle (R vs DE/dx) (67-051A-03) experiment section (NSSDC information packet), NASA-GSFC, NSSDC, Unnumbered, Greenbelt, MD, Aug. 1971.
  • Brecht, J. J., Count rates on magnetic tape (67-051A-03A) data set section (NSSDC information packet), NASA-GSFC, NSSDC, Unnumbered, Greenbelt, MD, Aug. 1971.
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