Difference between revisions of "IRIS EMC"

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**dataset.geospatial_lat_min = 30.95
 
**dataset.geospatial_lat_min = 30.95
 
**dataset.geospatial_lat_max = 36.613
 
**dataset.geospatial_lat_max = 36.613
 +
**dataset.geospatial_lat_units = "degrees_north"
 +
**dataset.geospatial_lat_resolution = 0.01
 
**dataset.geospatial_lon_min = -120.862
 
**dataset.geospatial_lon_min = -120.862
 
**dataset.geospatial_lon_max = -113.333
 
**dataset.geospatial_lon_max = -113.333
 +
**dataset.geospatial_lon_units = "degrees_east"
 +
**dataset.geospatial_lon_resolution = lon_size
 
**dataset.geospatial_vertical_min = -50.0
 
**dataset.geospatial_vertical_min = -50.0
 
**dataset.geospatial_vertical_max = 4.0
 
**dataset.geospatial_vertical_max = 4.0
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**dataset.geospatial_vertical_resolution = 0.5
 
**dataset.geospatial_vertical_resolution = 0.5
 
**dataset.geospatial_vertical_positive = "up"
 
**dataset.geospatial_vertical_positive = "up"
 +
 +
*Variable Names, Units, and Ranges
 +
**vp.long_name = "P Velocity"
 +
**vp.display_name = "P Velocity (m/s)"
 +
**vp.units = 'm.s-1'
 +
**vp.valid_range = 0.0,8000.0
 +
**vp.missing_value = -99999.00
 +
**vs.long_name = "S Velocity"
 +
**vs.display_name = "S Velocity (m/s)"
 +
**vs.units = 'm.s-1'
 +
**vs.valid_range = 0.0,8000.0
 +
**vs.missing_value = -99999.00
 +
**rho.long_name = "Density"
 +
**rho.display_name = "Density (kg/m^3)"
 +
**rho.units = 'kg.m-3'
 +
**rho.valid_range = 0.0,8000.0
 +
**rho.missing_value = -99999.00
  
 
* Resolution is 1km x 1km x .5km (depth)
 
* Resolution is 1km x 1km x .5km (depth)
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**n_z_steps = 109
 
**n_z_steps = 109
 
**total_pts = 46,517,276
 
**total_pts = 46,517,276
 +
 +
 +
 +
 +
  
 
* CVM-H flags used in model extraction:  
 
* CVM-H flags used in model extraction:  
 
**cvmh_param=USE_1D_BKG,True
 
**cvmh_param=USE_1D_BKG,True
−
**cvmh_param=USE_GTL,False  
+
**cvmh_param=USE_GTL,False
  
 
== CVM-H Model Bundle Components ==
 
== CVM-H Model Bundle Components ==

Revision as of 21:10, 8 August 2020

Proposed CVM-H Model

Characteristics of the NetCDF version of CVM-H is:

  • Coverage Region is CVM-H Low Resolution region
    • dataset.geospatial_lat_min = 30.95
    • dataset.geospatial_lat_max = 36.613
    • dataset.geospatial_lat_units = "degrees_north"
    • dataset.geospatial_lat_resolution = 0.01
    • dataset.geospatial_lon_min = -120.862
    • dataset.geospatial_lon_max = -113.333
    • dataset.geospatial_lon_units = "degrees_east"
    • dataset.geospatial_lon_resolution = lon_size
    • dataset.geospatial_vertical_min = -50.0
    • dataset.geospatial_vertical_max = 4.0
    • dataset.geospatial_vertical_units = "km"
    • dataset.geospatial_vertical_resolution = 0.5
    • dataset.geospatial_vertical_positive = "up"
  • Variable Names, Units, and Ranges
    • vp.long_name = "P Velocity"
    • vp.display_name = "P Velocity (m/s)"
    • vp.units = 'm.s-1'
    • vp.valid_range = 0.0,8000.0
    • vp.missing_value = -99999.00
    • vs.long_name = "S Velocity"
    • vs.display_name = "S Velocity (m/s)"
    • vs.units = 'm.s-1'
    • vs.valid_range = 0.0,8000.0
    • vs.missing_value = -99999.00
    • rho.long_name = "Density"
    • rho.display_name = "Density (kg/m^3)"
    • rho.units = 'kg.m-3'
    • rho.valid_range = 0.0,8000.0
    • rho.missing_value = -99999.00
  • Resolution is 1km x 1km x .5km (depth)
    • n_lon_steps = 754
    • n_lat_steps = 566
    • n_z_steps = 109
    • total_pts = 46,517,276




  • CVM-H flags used in model extraction:
    • cvmh_param=USE_1D_BKG,True
    • cvmh_param=USE_GTL,False

CVM-H Model Bundle Components

IRIS Earth Model Collaboration Website

NetCDF Guidelines

IDV based Comparisons of SCEC models

Related Entries

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