| dataFormat | NetCDF |
| authority | edu.ucar.gdex |
| featureType | GRID |
| dataSize | 777993330 |
| id | files/d054121/input_data/hrrr_2020081000_f16.grb2 |
Dataset: hrrr_2020081000_f16.grb2
Catalog: /thredds/catalog/files/d054121/input_data/catalog.html
Access:
| Service | Type | Description |
|---|---|---|
| OpenDAP | Data Access | Access dataset through OPeNDAP using the DAP2 protocol. |
| NetcdfSubset | Data Access | A web service for subsetting CDM scientific grid datasets. |
| CdmRemote | Data Access | Provides index subsetting on remote CDM datasets, using ncstream. |
| CdmrFeature | Data Access | Provides coordinate subsetting on remote CDM Feature Datasets, using ncstream. |
| WCS | Data Access | Supports access to geospatial data as 'coverages'. |
| WMS | Data Access | Supports access to georegistered map images from geoscience datasets. |
| HTTPServer | Data Access | HTTP file download. |
| ISO | Metadata | Provide ISO 19115 metadata representation of a dataset's structure and metadata. |
| NCML | Metadata | Provide NCML representation of a dataset. |
| UDDC | Metadata | An evaluation of how well the metadata contained in the dataset conforms to the NetCDF Attribute Convention for Data Discovery (NACDD) |
Viewers:
| Viewer | Type | Description |
|---|---|---|
| Godiva3 | Browser | |
| default_viewer.ipynb | Jupyter Notebook | The TDS default viewer attempts to plot any Variable contained in the Dataset. |
Description:
- Rights: Freely Available
- summary: The 10 August 2020 Midwestern derecho had winds exceeding 55 m/s with severe intensity winds persisting up to an hour. The Weather Research and Forecast Model (WRF) was run using a 3-km horizontal grid with a 1-km inner nest to better understand mechanisms that might explain the extreme wind behavior. Simulations were sensitive to the microphysics used, with many schemes failing to produce a long-lived system in the area of the observed derecho. However, an unusually realistic simulation was obtained using the Thompson scheme but only when the Kain-Fritsch convective scheme was used. That scheme prevented spurious nocturnal storms that dried the lower troposphere prior to derecho development, causing the derecho to dissipate in western Iowa.
- NCAR GDEX - Mechanisms for long-duration extreme winds in a WRF simulation of the 10 August 2020 derecho(d054121)
Dates:
- modified : 2026-05-07T21:14:06.344Z
Creators:
-
IA-STATE/CLAS/EAC
- email:
- none
Publishers:
-
NCAR/GDEX
- email: datahelp@ucar.edu
- http://gdex.ucar.edu/