(Created page with "Category:Environmental conditions =General Information= {{Infobox | title = {{PAGENAME}} | image = 200px | headerstyle = background:#595958; color:#f9f9f9; | header1 = Layer Info | label2 = Category | data2 = Management | label3 = Sub-category | data3 = Environmental conditions | label4 = Editable | No | }} ==Description== Wind speed, or wind flow velocity, is a fundamental atmospheric quantity. Wind speed is c...")
 
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==Description==
==Description==




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==MSP Challenge==
==MSP Challenge==


Here you can add information about how the layer is implemented or used in the MSP Challenge
The wind speed layer is static; users can consult it, for instance, to optimise wind energy production.
 
Return to [[Categories and Layers#tab=Environmental conditions|environmental conditions]].
   
   
=North Sea=
=North Sea=
Line 41: Line 44:
==Metadata==
==Metadata==
===Data Source===
===Data Source===
Enter data source for North Sea here.
[http://marine.copernicus.eu/ Marine Copernicus Services]


===Original Title===
===Original Title===
Enter name of the layer at the North Sea source.
Global Ocean Wind L4 Reprocessed Monthly Mean Observations.


===Description===
===Description===
Enter the description of the North Sea dataset here.
The original dataset is a "time series of monthly averaged wind variables calculated over the global oceans. It is estimated from daily global wind fields calculated from retrievals derived from ASCAT scatterometers onboard METOP-A and METOP-B satellites. It consists of six variables including monthly averaged wind speed, zonal and meridional wind components, wind stress amplitude and the associated components. They are calculated as arithmetic means of ASCAT daily wind analyses. The gridded daily wind and wind stress fields have been estimated over global oceans from Metop/ASCAT retrievals using the objective method. The daily analyses use standard products ASCAT L2b during the period April 2007 to present. Wind stress and the related components are estimated over swaths based on the use of Coare3.0 parameterization. The resulting daily fields are estimated as equivalent neutral-stability '''10-m winds''', and have spatial resolutions of 0.25° in longitude and latitude over global ocean. The objective method provides also errors characterizing the quality of each daily wind parameters at grid cell."
 
For more information please refer to the datasource description at [https://resources.marine.copernicus.eu/product-detail/WIND_GLO_PHY_CLIMATE_L4_REP_012_003/INFORMATION Copernicus Marine Services]


===Creation Date===
===Creation Date===
yyyy-mm-dd North Sea
NA. Retrieved on 2017/10.


===Methodology===
===Methodology===
Enter here how the layer was prepared to be integrated into the MSP Challenge North Sea Edition.
The datalayer was prepared by calculating the 10m height wind speed average for 2016. The data layer was clipped to the North Sea area and reprojected to Lambert's Azimuthal Equal Area (EPSG:3035) projection.


=Baltic Sea=
=Baltic Sea=
In the Baltic Sea the potential for creating energy from the wind is represented by the [[Wind Density|wind density]], expressed on kW/m<sup>2</sup>.
==Western Baltic Sea==
In the Western Baltic Sea the potential for creating energy from the wind is represented by the [[Wind Density|wind density]], expressed on kW/m<sup>2</sup>.
=Clyde Marine Region=
Not applicable.
This layer is not available in the Clyde Marine Region Edition.
=Adriatic Sea=
In the Adriatic Sea there are 3 layers representing the wind speed (wind intensity) at different heights: 25m, 50m, 75m and 100m.


==Types==
==Types==
Baltic Sea types here
 
* < 3 m/s
* 3 - 4 m/s
* 4 - 5 m/s
* 5 - 6 m/s
* 6 - 7 m/s
* 7 - 8 m/s


==Metadata==
==Metadata==
===Data Source===
===Data Source===
Enter data source for Baltic Sea here.
For Italy's EEZ the data source was [http://atlanteeolico.rse-web.it/ ATLANTE EOLICO INTERATTIVO], for the rest of the Adriatic Sea, the data comes from Copernicus Marine Service.  


===Original Title===
===Original Title===
Enter name of the layer at the Baltic Sea source.
NA. Data provided by project partners.


===Description===
===Description===
Enter the description of the Baltic Sea dataset here.
NA. Data provided by project partners.


===Creation Date===
===Creation Date===
yyyy-mm-dd Baltic Sea
2021-02-19.


===Methodology===
===Methodology===
Enter here how the layer was prepared to be integrated into the MSP Challenge Baltic Sea Edition.
The layers were implemented as provided by the project partner.
=Eastern Mediterranean Sea=
This layers depicts the average wind speed for the period between  1 August 1999 to 1 November 2023.


=Clyde Marine Region=
==Types==


==Types==
* < 1 m/s
Clyde Marine Region types here
* 1 - 2 m/s
* 2 - 3 m/s
* 3 - 4 m/s
* 4 - 5 m/s
* >5 m/s


==Metadata==
==Metadata==
===Data Source===
===Data Source===
Enter data source for Clyde Marine Region here.
For Italy's EEZ the data source was [http://atlanteeolico.rse-web.it/ ATLANTE EOLICO INTERATTIVO], for the rest of the Adriatic Sea, the data comes from Copernicus Marine Service.  


===Original Title===
===Original Title===
Enter name of the layer at the Clyde Marine Region source.
Global Ocean Monthly Mean Sea Surface Wind and Stress from Scatterometer and Model.


===Description===
===Description===
Enter the description of the Clyde Marine Region dataset here.
For the Global Ocean - The product contains monthly Level-4 sea surface wind and stress fields at 0.25 degrees horizontal spatial resolution. The monthly averaged wind and stress fields are based on monthly average ECMWF ERA5 reanalysis fields, corrected for persistent biases using all available Level-3 scatterometer observations from the Metop-A, Metop-B and Metop-C ASCAT, QuikSCAT SeaWinds, ERS-1 and ERS-2 SCAT satellite instruments. The product provides monthly mean stress-equivalent wind and stress variables as well as their standard deviation. The number of observations used to calculate the monthly averages are included in the product.


===Creation Date===
DOI (product): <nowiki>https://doi.org/10.48670/moi-00181</nowiki>
yyyy-mm-dd Clyde Marine Region


===Methodology===
Identifier: WIND_GLO_PHY_CLIMATE_L4_MY_012_003
Enter here how the layer was prepared to be integrated into the MSP Challenge Clyde Marine Region Edition.
 
=Adriatic Sea=
 
==Types==
Adriatic Sea types here
 
==Metadata==
===Data Source===
Enter data source for Adriatic Sea here.
 
===Original Title===
Enter name of the layer at the Adriatic Sea source.


===Description===
Temporal extent:  1 Aug 1999 to 1 Nov 2023
Enter the description of the Adriatic Sea dataset here.


===Creation Date===
===Creation Date===
yyyy-mm-dd Adriatic Sea
2024-03-20.


===Methodology===
===Methodology===
Enter here how the layer was prepared to be integrated into the MSP Challenge Adriatic Sea Edition.
The Eastward wind  and Northward wind components were used to calculate the wind speed and the average wind speed for the temporal extent was calculated.<headertabs/>
 
<headertabs/>

Latest revision as of 07:34, 21 May 2024

Wind Speed
File:Layer Wind Speed.png
Layer Info
Category Management
Sub-category Environmental conditions

Description

Wind speed, or wind flow velocity, is a fundamental atmospheric quantity.

Wind speed is caused by air moving from high pressure to low pressure, usually due to changes in temperature. Note that wind direction is usually almost parallel to isobars (and not perpendicular as one might expect), due to the rotation of the earth.

Wind speed affects weather forecasting, aircraft and maritime operations, construction projects, growth and metabolism rate of many plant species, and countless other implications.

Wind speed is now commonly measured with an anemometer but can also be classified using the older Beaufort scale which is based on people's observation of specifically defined wind effects.

@wikipedia

MSP Challenge

The wind speed layer is static; users can consult it, for instance, to optimise wind energy production.

Return to environmental conditions.

Types

  • < 5.0 m/s
  • 5.0 - 6.0 m/s
  • 6.0 - 7.0 m/s
  • 7.0 - 8.0 m/s
  • 8.0 - 9.0 m/s
  • > 9.0 m/s

Metadata

Data Source

Marine Copernicus Services

Original Title

Global Ocean Wind L4 Reprocessed Monthly Mean Observations.

Description

The original dataset is a "time series of monthly averaged wind variables calculated over the global oceans. It is estimated from daily global wind fields calculated from retrievals derived from ASCAT scatterometers onboard METOP-A and METOP-B satellites. It consists of six variables including monthly averaged wind speed, zonal and meridional wind components, wind stress amplitude and the associated components. They are calculated as arithmetic means of ASCAT daily wind analyses. The gridded daily wind and wind stress fields have been estimated over global oceans from Metop/ASCAT retrievals using the objective method. The daily analyses use standard products ASCAT L2b during the period April 2007 to present. Wind stress and the related components are estimated over swaths based on the use of Coare3.0 parameterization. The resulting daily fields are estimated as equivalent neutral-stability 10-m winds, and have spatial resolutions of 0.25° in longitude and latitude over global ocean. The objective method provides also errors characterizing the quality of each daily wind parameters at grid cell."

For more information please refer to the datasource description at Copernicus Marine Services

Creation Date

NA. Retrieved on 2017/10.

Methodology

The datalayer was prepared by calculating the 10m height wind speed average for 2016. The data layer was clipped to the North Sea area and reprojected to Lambert's Azimuthal Equal Area (EPSG:3035) projection.

In the Baltic Sea the potential for creating energy from the wind is represented by the wind density, expressed on kW/m2.

Western Baltic Sea

In the Western Baltic Sea the potential for creating energy from the wind is represented by the wind density, expressed on kW/m2.

Not applicable.

This layer is not available in the Clyde Marine Region Edition.

In the Adriatic Sea there are 3 layers representing the wind speed (wind intensity) at different heights: 25m, 50m, 75m and 100m.

Types

  • < 3 m/s
  • 3 - 4 m/s
  • 4 - 5 m/s
  • 5 - 6 m/s
  • 6 - 7 m/s
  • 7 - 8 m/s

Metadata

Data Source

For Italy's EEZ the data source was ATLANTE EOLICO INTERATTIVO, for the rest of the Adriatic Sea, the data comes from Copernicus Marine Service.

Original Title

NA. Data provided by project partners.

Description

NA. Data provided by project partners.

Creation Date

2021-02-19.

Methodology

The layers were implemented as provided by the project partner.

This layers depicts the average wind speed for the period between 1 August 1999 to 1 November 2023.

Types

  • < 1 m/s
  • 1 - 2 m/s
  • 2 - 3 m/s
  • 3 - 4 m/s
  • 4 - 5 m/s
  • >5 m/s

Metadata

Data Source

For Italy's EEZ the data source was ATLANTE EOLICO INTERATTIVO, for the rest of the Adriatic Sea, the data comes from Copernicus Marine Service.

Original Title

Global Ocean Monthly Mean Sea Surface Wind and Stress from Scatterometer and Model.

Description

For the Global Ocean - The product contains monthly Level-4 sea surface wind and stress fields at 0.25 degrees horizontal spatial resolution. The monthly averaged wind and stress fields are based on monthly average ECMWF ERA5 reanalysis fields, corrected for persistent biases using all available Level-3 scatterometer observations from the Metop-A, Metop-B and Metop-C ASCAT, QuikSCAT SeaWinds, ERS-1 and ERS-2 SCAT satellite instruments. The product provides monthly mean stress-equivalent wind and stress variables as well as their standard deviation. The number of observations used to calculate the monthly averages are included in the product.

DOI (product): https://doi.org/10.48670/moi-00181

Identifier: WIND_GLO_PHY_CLIMATE_L4_MY_012_003

Temporal extent: 1 Aug 1999 to 1 Nov 2023

Creation Date

2024-03-20.

Methodology

The Eastward wind and Northward wind components were used to calculate the wind speed and the average wind speed for the temporal extent was calculated.

Retrieved from "https://knowledge.mspchallenge.info/index.php?title=Wind_Speed&oldid=5814"
This page was last edited on 21 May 2024, at 07:34. Content is available under GPLv3 unless otherwise noted.