Atmospheric River Tracking Method Intercomparison Project Tier 2 High Resolution Source Data and Catalogues

Atmospheric River Tracking Method Intercomparison Project (ARTMIP) Tier 2 Climate Change High Resolution developer catalogues. Each ARTMIP method/algorithm (named by the developer) submits a catalogue comprised of 0's (no AR exists) or 1's (yes AR exists) for each time slice, for each grid point, using a curated set of climate change AMIP style output from the Community Atmosphere Model's finite-volume dynamical core version at 25 km horizontal resolution, which was run by Lawrence Berkeley National Laboratory. Catalogues were created for three historical (All-Hist) ensemble members (run002: 1979 to 2005, run006: 1995 to 2005, run008: 1995 to 2005) and two RCP 8.5 (PlusRCP85) ensemble members (run001: 2079 to 2099, run002: 2079 to 2084). Derived quantities required for algorithms, such as IVT or IWV, were computed by the ARTMIP project so that all methods use the same data.

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Temporal Range

  • Begin:  1979-01
    End:  2099-01

Keywords

Resource Type dataset
Temporal Range Begin 1979-01
Temporal Range End 2099-01
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 NetCDF
Standardized Resource Format NetCDF
Asset Size 5937634.089 MB
Legal Constraints

Creative Commons Attribution 4.0 International License
Access Constraints None
Software Implementation Language N/A

Resource Support Name N/A
Resource Support Email datahelp@ucar.edu
Resource Support Organization N/A
Distributor NSF NCAR Geoscience Data Exchange
Metadata Contact Name N/A
Metadata Contact Email datahelp@ucar.edu
Metadata Contact Organization NSF NCAR Geoscience Data Exchange

Author
Publisher NSF National Center for Atmospheric Research
Publication Date 2022-09-16
Digital Object Identifier (DOI) https://doi.org/10.5065/VMB6-FM59
Alternate Identifier d651017
Resource Version N/A
Topic Category climatologyMeteorologyAtmosphere
Progress completed
Metadata Date 2025-10-09T01:35:18Z
Metadata Record Identifier edu.ucar.gdex::d651017
Metadata Language eng; USA
Suggested Citation . (2022). Atmospheric River Tracking Method Intercomparison Project Tier 2 High Resolution Source Data and Catalogues. NSF National Center for Atmospheric Research. https://doi.org/10.5065/VMB6-FM59. Accessed 01 January 2026.

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