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Dataset

 

Surface Radiation Budget (SRB): Daily and Monthly average measurements of radiative fluxes from March 1985 to December 1988

Update Frequency: Not Planned
Status: Completed
Online Status: ONLINE
Publication State: Published
Publication Date: 2014-09-22
Download Stats: last 12 months

Abstract

The NASA Surface Radiation Budget (SRB) project computes Top-of atmosphere and Surface radiative fluxes at a 1ox 1o spatial scale for both shortwave (0.28– 4 mm) and longwave (4 mm) wavelengths.

This dataset contains Version 1.1 Surface Radiation Budget (SRB) shortwave products for the period from March 1985 until December 1988 as produced by the World Climate Research Programme's (WCRP) SRB Satellite Data Analysis Center (SDAC). The data are derived from results from the International Satellite Cloud Climatology Project (ISCCP) and the Earth Radiation Budget Experiment (ERBE).

Citable as:  National Aeronautics and Space Administration (2014): Surface Radiation Budget (SRB): Daily and Monthly average measurements of radiative fluxes from March 1985 to December 1988. NCAS British Atmospheric Data Centre, date of citation. https://catalogue.ceda.ac.uk/uuid/7e81155a2a11aa3719b39b2b77083e0d
Abbreviation: Not defined
Keywords: SRB, remote sensing, cloud

Details

Previous Info:
No news update for this record
Previously used record identifiers:
http://badc.nerc.ac.uk/view/badc.nerc.ac.uk__ATOM__ACTIVITY_62f70022-421a-11e4-8b62-00163e251233
Access rules:
Public data: access to these data is available to both registered and non-registered users.
Use of these data is covered by the following licence: http://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/. When using these data you must cite them correctly using the citation given on the CEDA Data Catalogue record.
Data lineage:

CD-ROM obtained from NASA Langley and made available, as is, for browsing purposes from the BADC archive.

Data Quality:
not known
File Format:
Data are HDF formatted

Related Documents

No documents related to this record were found.

Process overview

This dataset was generated by the computation detailed below.
Title Surface Radiation Budget
Abstract SRB results are generated using two different algorithms. The two methods use different approaches. Both methods apply spectral and angular corrections (based on Nimbus-7 Earth Radiation Budget (ERB) and Earth Radiation Budget Experiment (ERBE) results) which are not included in the original ISCCP data. They also separate surface from aerosol effects which is not included in ISCCP. Each method uses its own cloud algorithm which has been compared with experimental data from a number of regions. The Satellite Data Analysis Center (SDAC) also compares basic SRB results with the limited amount of ground truth data that are available. The user may have increased confidence in the SRB results for those cells wherein the two methods obtain values that differ only slightly. Caution is suggested for those cells where the two methods differ by a large amount.
Input Description None
Output Description None
Software Reference None
  • gcmd_keyword: EARTH SCIENCE > Atmosphere > Atmospheric Radiation > Albedo
  • gcmd_url: http://vocab.ndg.nerc.ac.uk/term/P041/4/G199
  • long_name: Albedo
  • names: EARTH SCIENCE > Atmosphere > Atmospheric Radiation > Albedo, http://vocab.ndg.nerc.ac.uk/term/P041/4/G199
  • long_name: Cloud Amount
  • names: Cloud Amount
  • gcmd_url: http://vocab.ndg.nerc.ac.uk/term/P141/4/GVAR0142
  • gcmd_keyword: Cloud Forcing
  • long_name: Cloud Forcing
  • names: Cloud Forcing, http://vocab.ndg.nerc.ac.uk/term/P141/4/GVAR0142
  • long_name: Frequency
  • names: Frequency
  • gcmd_keyword: Net Radiation
  • long_name: Net Radiation
  • gcmd_url: http://vocab.ndg.nerc.ac.uk/term/P141/4/GVAR0546
  • names: Net Radiation, http://vocab.ndg.nerc.ac.uk/term/P141/4/GVAR0546
  • gcmd_keyword: Radiative Forcing
  • long_name: Radiative Forcing
  • gcmd_url: http://vocab.ndg.nerc.ac.uk/term/P141/4/GVAR0678
  • names: Radiative Forcing, http://vocab.ndg.nerc.ac.uk/term/P141/4/GVAR0678
  • gcmd_keyword: Shortwave Radiation
  • gcmd_url: http://vocab.ndg.nerc.ac.uk/term/P141/4/GVAR0755
  • long_name: Shortwave Radiation
  • names: Shortwave Radiation, http://vocab.ndg.nerc.ac.uk/term/P141/4/GVAR0755
  • gcmd_keyword: Solar Irradiance
  • long_name: Solar Irradiance
  • gcmd_url: http://vocab.ndg.nerc.ac.uk/term/P141/4/GVAR0809
  • names: http://vocab.ndg.nerc.ac.uk/term/P141/4/GVAR0809, Solar Irradiance
  • long_name: Surface Cloud Forcing
  • names: Surface Cloud Forcing
  • long_name: Surface Solar Radiation
  • names: Surface Solar Radiation
  • long_name: Surface Thermal Radiation
  • names: Surface Thermal Radiation
  • long_name: Total Cloud Cover
  • names: Total Cloud Cover

Co-ordinate Variables

Coverage
Temporal Range
Start time:
1985-03-01T00:00:00
End time:
1988-12-31T23:59:59
Geographic Extent

 
90.0000°
 
-180.0000°
 
180.0000°
 
-90.0000°