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Simulated Maximum Wave Heights for the December 2016 Alaskan Arctic Extratropical Cyclone under Varying Sea Ice Scenarios

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Owners:		This resource does not have an owner who is an active HydroShare user. Contact CUAHSI (help@cuahsi.org) for information on this resource.
Type:	Resource
Storage:	The size of this resource is 258.2 MB
Created:	Feb 15, 2024 at 4:22 a.m.
Last updated:	Mar 19, 2024 at 3 p.m.
DOI:	10.4211/hs.9ae612af600c4325a809b010107d5ae9
Citation:	See how to cite this resource
Content types:	Multidimensional Content

Sharing Status:	Published
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Abstract

This dataset contains simulated wave data generated from the ADCIRC+SWAN model in the Alaskan Arctic and run for the December 2016 extratropical cyclone spanning from December 20th 2016 to January 9th 2017. Simulations differ in the sea ice forcing fields used in simulation. For the historical simulation, sea ice data was also obtained from ERA5 Climate Reanalysis while future decades' and scenario's projected sea ice fields were sourced from the CESM2-WACCM model. For each climate scenario and decade there are five available realizations and thus a single storm simulation is performed using daily sea ice specific to the year, emissions pathway, and ensemble member – making for a total of 20 simulations performed using climate model projected sea ice fields. Finally, two additional simulations were performed to establish an upper and lower bound of sea ice coverage. An open-water simulation, without sea ice as an input, and an ice-full simulation, where all sea ice input grid points within the Beaufort and Chukchi Seas are given a sea ice concentration of 100%. Data is contained in NetCDF format using an unstructured triangular mesh. The max_HS variable presents the maximum significant wave height (highest one thirds of wave heights) to occur for each node during the simulation.

Subject Keywords

Coverage

Spatial

Coordinate System/Geographic Projection:

WGS 84 EPSG:4326

Coordinate Units:

Decimal degrees

Place/Area Name:

Alaskan Arctic

North Latitude

73.0431°

East Longitude

-141.3281°

South Latitude

55.0179°

West Longitude

-178.5938°

Temporal

Start Date:
End Date:

Content

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Data Services

The following web services are available for data contained in this resource. Geospatial Feature and Raster data are made available via Open Geospatial Consortium Web Services. The provided links can be copied and pasted into GIS software to access these data. Multidimensional NetCDF data are made available via a THREDDS Data Server using remote data access protocols such as OPeNDAP. Other data services may be made available in the future to support additional data types.

THREDDS Data Service

https://thredds.hydroshare.org/thredds/catalog/hydroshare/resources/9ae612af600c4325a809b010107d5ae9/data/contents/catalog.html

THREDDS Documentation OPeNDAP Documentation

Credits

Funding Agencies

This resource was created using funding from the following sources:

Agency Name	Award Title	Award Number
National Science Foundation		1927785

How to Cite

Henke, M., T. W. Miesse, A. de Lima, C. Ferreira, T. Ravens (2024). Simulated Maximum Wave Heights for the December 2016 Alaskan Arctic Extratropical Cyclone under Varying Sea Ice Scenarios, HydroShare, https://doi.org/10.4211/hs.9ae612af600c4325a809b010107d5ae9

This resource is shared under the Creative Commons Attribution CC BY.

http://creativecommons.org/licenses/by/4.0/

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