The Surface Radiation Budget (SRB) Project Release Announcement

June 26, 2024, 11:09 a.m.

Project: SRB

The Surface Radiation Budget (SRB) project announces a revised release for the following Rel4_1-IP products and date ranges:

July 1983 – December 1987:

  • GEWEXSRB_Rel4_1-IP_Longwave_3hrly_landonly_1
  • GEWEXSRB_Rel4_1-IP_Longwave_daily_landonly_local_1
  • GEWEXSRB_Rel4_1-IP_Longwave_monthly_landonly_local_1

January 1988 and December 2009:

  • GEWEXSRB_Rel4_1-IP_Longwave_daily_local_1

January 2010 – June 2017:

  • GEWEXSRB_Rel4_1-IP_Longwave_3hrly_oceanonly_1
  • GEWEXSRB_Rel4_1-IP_Longwave_daily_oceanonly_local_1
  • GEWEXSRB_Rel4_1-IP_Longwave_monthly_oceanonly_local_1

The original release of these fluxes contained erroneous values for the undefined//NaN regions which then propagated through the averaging of the fields.  The error was limited to the clear-sky downward and upward fluxes at the surface.

Information about the product can be found at the Atmospheric Science Data Center (ASDC) link and the project web site

These data products are available from the ASDC via the following options:

Earthdata Search

Direct Data Download


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