Summary
| Also known as
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| Model type
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Modular
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| Model part of larger framework
|
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| Note on status model
|
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| Date note status model
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Technical specs
| Supported platforms
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Unix, Linux
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| Other platform
|
|
| Programming language
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Fortran77, Fortran90, Matlab
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| Other program language
|
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| Code optimized
|
|
| Multiple processors implemented
|
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| Nr of distributed processors
|
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| Nr of shared processors
|
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| Start year development
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1992
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| Does model development still take place?
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Yes
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| If above answer is no, provide end year model development
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| Code development status
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| When did you indicate the 'code development status'?
|
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| Model availability
|
As code
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Source code availability
(Or provide future intension)
|
Through web repository
|
| Source web address
|
http://polar.ncep.noaa.gov/waves/index2.shtml
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| Source csdms web address
|
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| Program license type
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Other
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| Program license type other
|
--
|
| Memory requirements
|
--
|
| Typical run time
|
--
|
In/Output
| Describe input parameters
|
wind at 10m, air-sea temperature difference, ice concentration, curents and water levels (bathymetry)
|
| Input format
|
ASCII, Binary
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| Other input format
|
|
| Describe output parameters
|
From wave heights to spectral data, see manual
|
| Output format
|
ASCII, Binary
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| Other output format
|
|
| Pre-processing software needed?
|
No
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| Describe pre-processing software
|
|
| Post-processing software needed?
|
Yes
|
| Describe post-processing software
|
Matlab and other possible but not necessary
|
| Visualization software needed?
|
Yes
|
| If above answer is yes
|
Matlab
|
| Other visualization software
|
GrADS
|
Process
| Describe processes represented by the model
|
Evolution of wind wave spectra under influence of wind, breaking, nonlinear interactions, bottom interaction (including shoalng and refraction), currents, water level changes and ice concentrsations. No diffraction.
|
| Describe key physical parameters and equations
|
Spectral action balance equation.
|
| Describe length scale and resolution constraints
|
Theoretically length scale larger than longest wave length (10km), practically highest resolution sub km. Largest scales should correspond to spatial scales of forcing.
|
| Describe time scale and resolution constraints
|
Time steps from seconds to 1h. Time length of runs can be up to years.
|
| Describe any numerical limitations and issues
|
Explicit schemes make high resolution runs expensive.
|
Testing
| Describe available calibration data sets
|
Separate publications.
|
| Upload calibration data sets if available:
|
|
| Describe available test data sets
|
ONR test bed and others.
|
| Upload test data sets if available:
|
|
| Describe ideal data for testing
|
Field data should be used for testing. Lab data has incosistent scaling between gravity and capilary waves.
|
Other
| Do you have current or future plans for collaborating with other researchers?
|
Many present contributors to code. Are considering user groups. WISE has been acting as informal in person only user group.
|
WAVEWATCH III ^TM
Introduction
History
Papers
WAVEWATCH III ^TM Questionnaire
Contact Information
| Model:
|
WAVEWATCH III ^TM
|
| Contact person:
|
Hendrik Tolman (model developer)
|
| Institute:
|
NOAA/NCEP
|
| City:
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Camp Springs, Maryland
|
| Country:
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USA
|
| Email:
|
Hendrik.tolman@NOAA.gov
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| 2nd person involved:
|
--
|
| 3rd person involved:
|
--
|
Model description
| Model type:
|
Spectral wind wave model for the coastal/marine domain
|
| Description:
|
Third generation random phase spectral wave model, including shallow water physcis.
|
Technical information
| Supported platforms:
|
UNIX, Linux
|
| Programming language:
|
Fortran77, Fortran90, Matlab
|
| Model was developed started from:
|
1992 and development still takes place
|
| To what degree will the model become available:
|
As code
|
| Current license type:
|
--
|
| Memory requirements:
|
--
|
| Typical run time:
|
--
|
Input / Output description
| Input parameters:
|
wind at 10m, air-sea temperature difference, ice concentration, curents and water levels (bathymetry)
|
| Input format:
|
ASCII & Binary
|
| Output parameters:
|
From wave heights to spectral data, see manual
|
| Output format:
|
ASCII & Binary
|
| Post-processing software (if needed):
|
Matlab and other possible but not necessary
|
| Visualization software (if needed):
|
Matlab and GrADS
|
Process description
| Processes represented by model:
|
Evolution of wind wave spectra under influence of wind, breaking, nonlinear interactions, bottom interaction (including shoalng and refraction), currents, water level changes and ice concentrsations. No diffraction.
|
| Key physical parameters & equations:
|
Spectral action balance equation.
|
| Length scale & resolution constraints:
|
Theoretically length scale larger than longest wave length (10km), practically highest resolution sub km. Largest scales should correspond to spatial scales of forcing.
|
| Time scale & resolution constraints:
|
Time steps from seconds to 1h. Time length of runs can be up to years.
|
| Numerical limitations and issues :
|
Explicit schemes make high resolution runs expensive.
|
Testing
| Available calibration data sets:
|
Separate publications.
|
| Available test data sets:
|
ONR test bed and others.
|
| Ideal data for testing:
|
Field data should be used for testing. Lab data has incosistent scaling between gravity and capilary waves.
|
User groups
| Currently or plans for collaborating with:
|
Many present contributors to code. Are considering user groups. WISE has been acting as informal in person only user group.
|
Documentation
Issues
Help
Input Files
Output Files
Download
WAVEWATCH III is made available through the WAVEWATCH III ^TM website: http://polar.ncep.noaa.gov/waves/wavewatch/wavewatch.shtml#documentation
Source
WAVEWATCH III ^TM is made available through the WAVEWATCH III ^TM website: http://polar.ncep.noaa.gov/waves/wavewatch/wavewatch.shtml#documentation
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