Identification

Title

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

Alternative title(s)

d651017

Abstract

<p>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. </p>

Resource type

dataset

Resource locator

https://gdex.ucar.edu/datasets/d651017/

protocol: https

name: Dataset Description

description: Related Link

function: information

https://gdex.ucar.edu/datasets/d651017/dataaccess/

protocol: https

name: Data Access

description: Related Link

function: download

Unique resource identifier

code

codeSpace

Dataset language

Spatial reference system

code identifying the spatial reference system

Classification of spatial data and services

Topic category

climatologyMeteorologyAtmosphere

Keywords

Keyword set

keyword value

dataset

originating controlled vocabulary

title

reference date

date type

revision

effective date

2021-03-30

Keyword set

keyword value

CESM > NCAR Community Earth System Model

originating controlled vocabulary

title

reference date

date type

revision

effective date

2025-10-03

Keyword set

keyword value

EARTH SCIENCE > ATMOSPHERE > PRECIPITATION > LIQUID PRECIPITATION > RAIN

originating controlled vocabulary

title

reference date

date type

revision

effective date

2025-10-03

Geographic location

West bounding longitude

East bounding longitude

North bounding latitude

South bounding latitude

Temporal reference

Temporal extent

Begin position

1979-01

End position

2099-01

Dataset reference date

date type

publication

effective date

2022-09-16

Frequency of update

notPlanned

Quality and validity

Lineage

Conformity

Data format

name of format

version of format

Constraints related to access and use

Constraint set

Use constraints

Creative Commons Attribution 4.0 International License

Limitations on public access

None

Responsible organisations

Responsible party

organisation name

email address

datahelp@ucar.edu

responsible party role

pointOfContact

Metadata on metadata

Metadata point of contact

organisation name

NSF NCAR Geoscience Data Exchange

email address

datahelp@ucar.edu

web address

https://gdex.ucar.edu

name: NSF NCAR Geoscience Data Exchange

description: The Geoscience Data Exchange (GDEX), managed by the Computational and Information Systems Laboratory (CISL) at NSF NCAR, contains a large collection of meteorological, atmospheric composition, and oceanographic observations, and operational and reanalysis model outputs, integrated with NSF NCAR High Performance Compute services to support atmospheric and geosciences research.

function: download

responsible party role

pointOfContact

Metadata date

2025-10-09T01:35:18Z

Metadata language