Data Assimilation Research Testbed

DART is a community facility for ensemble DA developed and maintained by the Data Assimilation Research Section (DAReS) at the National Center for Atmospheric Research (NCAR). DART provides modelers, observational scientists, and geophysicists with powerful, flexible DA tools that are easy to implement and use and can be customized to support efficient operational DA applications.

To Access Resource:

Questions? Email Resource Support Contact:

  • DART General Address
    Dart@Ucar.Edu

Resource Type software
Temporal Range Begin N/A
Temporal Range End N/A
Temporal Resolution N/A
Bounding Box North Lat N/A
Bounding Box South Lat N/A
Bounding Box West Long N/A
Bounding Box East Long N/A
Spatial Representation N/A
Spatial Resolution N/A
Related Links N/A
Additional Information N/A
Resource Format Fortran 90
Standardized Resource Format OTHER
Asset Size N/A
Legal Constraints

Apache License 2.0 (See also http://www.apache.org/licenses/LICENSE-2.0 )
Access Constraints Access Constraints: Free access
Software Implementation Language N/A

Resource Support Name DART General Address
Resource Support Email Dart@Ucar.Edu
Resource Support Organization N/A
Distributor N/A
Metadata Contact Name DART General Address
Metadata Contact Email Dart@Ucar.Edu
Metadata Contact Organization N/A

Author Anderson, Jeffrey L.
Collins, Nancy
Gharamti, Moha
Hendricks, Johnny
Hoar, Tim
Johnson, Ben
Kershaw, Helen
Raczka, Brett
Raeder, Kevin
Smith, Marlee
Publisher UCAR/NCAR - Computational and Information Systems Laboratory (CISL)
Publication Date 2024
Digital Object Identifier (DOI) https://doi.org/10.5065/d6wq0202
Alternate Identifier N/A
Resource Version N/A
Topic Category N/A
Progress N/A
Metadata Date 2024-08-14T11:58:36.086342
Metadata Record Identifier 10.5065/d6wq0202
Metadata Language eng
Suggested Citation Anderson, Jeffrey L., Collins, Nancy, Gharamti, Moha, Hendricks, Johnny, Hoar, Tim, Johnson, Ben, Kershaw, Helen, Raczka, Brett, Raeder, Kevin, Smith, Marlee. (2024). Data Assimilation Research Testbed. UCAR/NCAR - Computational and Information Systems Laboratory (CISL). https://doi.org/10.5065/d6wq0202. Accessed 30 October 2025.

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