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DAS OPERATIONAL PRODUCTS

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Product List

Synoptic and Time Averaged Products are currently being produced with GEOS-5 beginning Mar. 1, 2007 @ 0Z.

Synoptic Products:

  • DAS 2D State, instantaneous (miscellaneous)
  • DAS 3D State, instantaneous on pressure coordinates (miscellaneous)

Time Averaged Products:

  • DAS 2D State
  • DAS 3D Pressure information, averaged on lcv coordinates
  • DAS 3D Dynamics, averaged on lcv coordinates
  • DAS 3D Cloud and precip, averaged on lcv coordinates
  • DAS 3D Met, averaged on lcv coordinate layer edges
  • DAS 3D Moisture tendency, averaged on lcv coordinates
  • DAS 3D Temperature, averaged on lcv coordinates
  • DAS 3D Wind tendency, averaged on lcv coordinates


GEOS-DAS Project Documentation

File Specification for GEOS 5 - DAS 5.2.0 Gridded Output (version 6.4, Jul 11,2008).

Click these links to view C programs referenced in the Specification: readdata.c and readdata_eos.c



File Specification for GEOS 5 - DAS V1.0 Gridded Output (Final version 6.3, Sep 26,2007).

File Specification for GEOS 5 - DAS V0.1 Gridded Output (version 6.1, 10/06).

File Specification for GEOS-DAS Gridded Output (version 5.3, 3/30/04). This is the latest version for the GEOS-4 version of the DAS (fvDAS).

File Specification for GEOS-DAS Gridded Output (version 5.2, 5/23/02). This version of the File Specification is the first File Spec for the GEOS-4 version of the DAS (fvDAS).


GMAO Website Curator: Kaushal Patel
Responsible NASA Official: Steven Pawson
Last Modified: 2008-10-30 EDT