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Hourly Averaged Plasma Parameters

NSSDCA ID: PSFP-00117

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

Time span: 1969-11-19 to 1976-03-26

Description

This experimenter-supplied tape contains hourly averaged plasma parameters. The tape is written in BCD on a UNIVAC 1108 computer. Each set of averages is in 2 logical records, with 2 logical records per physical record. There are 216 BCD characters per physical record. Four sets of hourly averaged parameters are computed, using as input data -- (1) all fine-time scale parameters (FTSP), (2) all FTSP computed from spectra with small rms error on curve fitting and thermal speeds less than one-half the bulk velocity, (3) all FTSP computed from spectra that satisfy the requirements of criterion 2 as well as having only one flow angle that can be directly measured, and (4) all FTSP computed from spectra that satisfy the requirements of criterion 2 as well as having both flow angles directly measureable. Contained in each of the 4 sets of averages are the proton density, alpha-to-proton ratio, bulk speed, angle of flow, number of spectra, and rms deviations of each average.

These data have been read and reformatted as part of the Lunar Data Project (see links below).

Alternate Names

  • Hr Avg Plasma Parameters

Disciplines

  • Planetary Science: Fields and Particles
  • Space Physics: Heliospheric Studies

Old NSSDCA ID

  • 69-099C-02B

Additional Information

Spacecraft

Experiments

Questions and comments about this data collection can be directed to: Dr. H. Kent Hills

 

Personnel

NameRoleOriginal AffiliationE-mail
Dr. Marcia M. NeugebauerData ProviderNASA Jet Propulsion Laboratorymarcia.neugebauer@jpl.nasa.gov
Dr. Marcia M. NeugebauerGeneral ContactNASA Jet Propulsion Laboratorymarcia.neugebauer@jpl.nasa.gov

Related Data/Information at NSSDCA

Apollo 12 Solar Wind Spectrometer Hour Average Data Record
Apollo 12 Solar Wind Spectrometer 28 s Average Data Record
Apollo 15 Solar Wind Spectrometer Hour Average Data Record
Apollo 15 Solar Wind Spectrometer 28s Average Data Record

Related Information at NSSDCA

Apollo landing sites and ALSEP and LRRR locations - and information on the modified DMA/603 control network

Lunar Data Project
Apollo Home Page

Solar Wind Spectrometer Available On-line

Solar Wind Spectrometer and other lunar data on CDAWeb
Solar Wind Spectrometer and other Apollo data at the Planetary Data System

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