Discriminators of Antarctic Atmospheric River Environments ...
This study uses MERRA-2 reanalysis (Gelaro et al., 2017) to identify discriminators of Antarctic atmospheric river (AR) environments and a subset of high-precipitation Antarctic AR environments. To do this, we identify a collection of analog environments (timesteps that feature the closest synoptic-...
Main Author: | |
---|---|
Format: | Dataset |
Language: | unknown |
Published: |
University of Colorado Boulder
2023
|
Subjects: | |
Online Access: | https://dx.doi.org/10.25810/7g6f-nz02 https://scholar.colorado.edu/concern/datasets/jw827d12x |
id |
ftdatacite:10.25810/7g6f-nz02 |
---|---|
record_format |
openpolar |
spelling |
ftdatacite:10.25810/7g6f-nz02 2023-10-01T03:52:07+02:00 Discriminators of Antarctic Atmospheric River Environments ... Baiman, Rebecca 2023 https://dx.doi.org/10.25810/7g6f-nz02 https://scholar.colorado.edu/concern/datasets/jw827d12x unknown University of Colorado Boulder Dataset dataset 2023 ftdatacite https://doi.org/10.25810/7g6f-nz02 2023-09-04T14:59:27Z This study uses MERRA-2 reanalysis (Gelaro et al., 2017) to identify discriminators of Antarctic atmospheric river (AR) environments and a subset of high-precipitation Antarctic AR environments. To do this, we identify a collection of analog environments (timesteps that feature the closest synoptic-scale environment to each AR, but no AR), a collection of landfalling Antarctic ARs, and a subset of high-impact ARs defined by highest attributable precipitaiton. This dataset includes the timestep, central longitude, and precipitation information for each of the timesteps in these three categories. Gelaro, R., McCarty, W., Suarez, M.J., Todling, R., Molod, A., Takacs, L., Zhao, B. (2017). The modern-era retrospective analysis for research and application, version 2 (MERRA-2). Journal of Climate, 30(14). doi: 10.1175/JCLI-D-16-0758.1 ... Dataset Antarc* Antarctic DataCite Metadata Store (German National Library of Science and Technology) Antarctic Merra ENVELOPE(12.615,12.615,65.816,65.816) Suarez ENVELOPE(-145.700,-145.700,-86.450,-86.450) |
institution |
Open Polar |
collection |
DataCite Metadata Store (German National Library of Science and Technology) |
op_collection_id |
ftdatacite |
language |
unknown |
description |
This study uses MERRA-2 reanalysis (Gelaro et al., 2017) to identify discriminators of Antarctic atmospheric river (AR) environments and a subset of high-precipitation Antarctic AR environments. To do this, we identify a collection of analog environments (timesteps that feature the closest synoptic-scale environment to each AR, but no AR), a collection of landfalling Antarctic ARs, and a subset of high-impact ARs defined by highest attributable precipitaiton. This dataset includes the timestep, central longitude, and precipitation information for each of the timesteps in these three categories. Gelaro, R., McCarty, W., Suarez, M.J., Todling, R., Molod, A., Takacs, L., Zhao, B. (2017). The modern-era retrospective analysis for research and application, version 2 (MERRA-2). Journal of Climate, 30(14). doi: 10.1175/JCLI-D-16-0758.1 ... |
format |
Dataset |
author |
Baiman, Rebecca |
spellingShingle |
Baiman, Rebecca Discriminators of Antarctic Atmospheric River Environments ... |
author_facet |
Baiman, Rebecca |
author_sort |
Baiman, Rebecca |
title |
Discriminators of Antarctic Atmospheric River Environments ... |
title_short |
Discriminators of Antarctic Atmospheric River Environments ... |
title_full |
Discriminators of Antarctic Atmospheric River Environments ... |
title_fullStr |
Discriminators of Antarctic Atmospheric River Environments ... |
title_full_unstemmed |
Discriminators of Antarctic Atmospheric River Environments ... |
title_sort |
discriminators of antarctic atmospheric river environments ... |
publisher |
University of Colorado Boulder |
publishDate |
2023 |
url |
https://dx.doi.org/10.25810/7g6f-nz02 https://scholar.colorado.edu/concern/datasets/jw827d12x |
long_lat |
ENVELOPE(12.615,12.615,65.816,65.816) ENVELOPE(-145.700,-145.700,-86.450,-86.450) |
geographic |
Antarctic Merra Suarez |
geographic_facet |
Antarctic Merra Suarez |
genre |
Antarc* Antarctic |
genre_facet |
Antarc* Antarctic |
op_doi |
https://doi.org/10.25810/7g6f-nz02 |
_version_ |
1778517761914306560 |