Dataset
Cascade: Africa 1.5km model xeydaa run data
Update Frequency: Unknown
Latest Data Update: 2012-06-04
Status: Completed
Online Status: ONLINE
Publication State: Published
Publication Date: 2008-12-10
Download Stats: last 12 months
Dataset Size: 917 Files | 8TB
Abstract
Cascade was a NERC funded consortium project to study organized convection and scale interactions in the tropical atmosphere using large domain cloud system resolving model simulations. This dataset contains data from the xeydaa simulation which ran using the Met Office Unified Model (UM) at 1.5km horizontal resolution over the domain 20W-20E, 5S-28N which encompasses the west african monsoon. Cascade Africa simulations are used to study African Easterly Waves.
This dataset contains 1.5km Africa model measurements from xeydaa run.
Citable as: Woolnough, S. (2008): Cascade: Africa 1.5km model xeydaa run data. NCAS British Atmospheric Data Centre, date of citation. https://catalogue.ceda.ac.uk/uuid/9964c3dfc11d4c98a5c41c7ebafddd26
Abbreviation: Not defined
Keywords: Cascade, atmosphere, UM, Unified Model
Details
| Previous Info: |
No news update for this record
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|---|---|
| Previously used record identifiers: |
No related previous identifiers.
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| Access rules: |
Public data: access to these data is available to both registered and non-registered users.
Use of these data is covered by the following licence: http://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/. When using these data you must cite them correctly using the citation given on the CEDA Data Catalogue record. |
| Data lineage: |
Data were generated using the Met Office Unified Model (UM) at 1.5km horizontal resolution over the domain 20W-20E, 5S-28N. Cascade data has been converted to CF-netCDF by the cascade team using one of two tools: UKMOIDL or xconv, then passed on to the BADC for archiving. |
| Data Quality: |
See dataset associated documentation
|
| File Format: |
Data are netCDF formatted
|
Related Documents
| African Monsoon Multidisciplinary Analyses (AMMA) |
Process overview
This dataset was generated by the computation detailed below.
| Title | Met Office operational unified model (UM) deployed on unknown computer |
| Abstract | This computation involved: Met Office operational unified model (UM). |
| Input Description | None |
| Output Description | None |
| Software Reference | None |
- var_id: data
- long_name: AREA CLOUD FRACTION IN EACH LAYER
- units:
- units: m
- long_name: BOUNDARY LAYER DEPTH AFTER TIMESTEP
- standard_name: atmosphere_boundary_layer_thickness
- var_id: atmosphere_boundary_layer_thickness
- units: m
- var_id: blht
- long_name: Boundary layer height
- units: kg kg-1
- long_name: CLOUD ICE CONTENT AFTER LS PRECIP
- var_id: data
- units: kg kg-1
- long_name: CLOUD LIQUID WATER AFTER LS PRECIP
- var_id: data
- units: kg m-2 s-1
- long_name: CONVECTIVE RAINFALL RATE KG/M2/S
- standard_name: convective_rainfall_rate
- var_id: convective_rainfall_rate
- long_name: CUMULUS-CAPPED BL INDICATOR
- var_id: data
- units:
- long_name: DECOUPLED SC. NOT OVER CU. INDICATOR
- var_id: data
- units:
- long_name: DECOUPLED SC. OVER CU. INDICATOR
- var_id: data
- units:
- var_id: data
- long_name: FROZEN CLOUD FRACTION IN EACH LAYER
- units:
- units: m
- standard_name: geopotential_height
- var_id: geopotential_height
- long_name: GEOPENTIAL HEIGHT ON P LEV/UV GRID
- units: m
- long_name: GEOPOTENTIAL HEIGHT: PRESSURE LEVELS
- standard_name: geopotential_height
- var_id: geopotential_height
- units: m
- var_id: data
- long_name: H OF RHO MODEL LEVS FROM SEA LEVEL
- units: m
- var_id: data
- long_name: H OF THETA MODEL LEVS FROM SEA LEVEL
- units: m
- var_id: ht
- long_name: Height
- units: level
- long_name: Hybrid height
- var_id: hybrid_ht
- units: W m-2
- long_name: INCOMING SW RAD FLUX (TOA): ALL TSS
- standard_name: toa_incoming_shortwave_flux
- var_id: toa_incoming_shortwave_flux
- var_id: data
- long_name: LAND MASK (No halo) (LAND=TRUE)
- units:
- units: kg m-2 s-1
- long_name: LARGE SCALE RAINFALL RATE KG/M2/S
- standard_name: large_scale_rainfall_rate
- var_id: large_scale_rainfall_rate
- units: kg m-2 s-1
- long_name: LARGE SCALE SNOWFALL RATE KG/M2/S
- standard_name: large_scale_snowfall_flux
- var_id: large_scale_snowfall_flux
- var_id: data
- long_name: LIQUID CLOUD FRACTION IN EACH LAYER
- units:
- units: W m-2
- long_name: NET DOWN SURFACE LW RAD FLUX
- standard_name: surface_net_downward_longwave_flux
- var_id: surface_net_downward_longwave_flux
- long_name: NET DOWN SURFACE SW FLUX: SW TS ONLY
- units: W m-2
- standard_name: surface_net_downward_shortwave_flux
- var_id: surface_net_downward_shortwave_flux
- units: Pa s-1
- standard_name: lagrangian_tendency_of_air_pressure
- long_name: OMEGA ON P LEV/UV GRID
- var_id: lagrangian_tendency_of_air_pressure
- units: m
- long_name: OROGRAPHY (/STRAT LOWER BC)
- var_id: data
- units: W m-2
- long_name: OUTGOING LW RAD FLUX (TOA)
- standard_name: toa_outgoing_longwave_flux
- var_id: toa_outgoing_longwave_flux
- units: W m-2
- long_name: OUTGOING SW RAD FLUX (TOA)
- standard_name: toa_outgoing_shortwave_flux
- var_id: toa_outgoing_shortwave_flux
- units: Pa
- standard_name: air_pressure
- var_id: air_pressure
- long_name: PRESSURE AT RHO LEVELS AFTER TS
- units: Pa
- standard_name: air_pressure
- var_id: air_pressure
- long_name: PRESSURE AT THETA LEVELS AFTER TS
- units: mbar
- long_name: Pressure
- var_id: p
- units: kg kg-1
- standard_name: mass_fraction_of_cloud_ice_in_air
- var_id: mass_fraction_of_cloud_ice_in_air
- long_name: QCF AFTER TIMESTEP
- units: kg kg-1
- standard_name: mass_fraction_of_cloud_liquid_water_in_air
- var_id: mass_fraction_of_cloud_liquid_water_in_air
- long_name: QCL AFTER TIMESTEP
- var_id: data
- long_name: RAIN AFTER TIMESTEP
- units:
- units: kg m-2 s-1
- long_name: RAINFALL RATE OUT OF MODEL LEVELS
- var_id: data
- standard_name: relative_humidity
- var_id: relative_humidity
- long_name: RELATIVE HUMIDITY ON P LEV/UV GRID
- units:
- standard_name: relative_humidity
- var_id: relative_humidity
- long_name: RELATIVE HUMIDITY WRT ICE ON P LVS
- units:
- units: kg m-2 s-1
- var_id: data
- long_name: SNOWFALL RATE OUT OF MODEL LEVELS
- units: kg kg-1
- long_name: SPECIFIC HUMIDITY AFTER TIMESTEP
- standard_name: specific_humidity
- var_id: specific_humidity
- units: kg kg-1
- long_name: SPECIFIC HUMIDITY AT 1.5M
- standard_name: specific_humidity
- var_id: specific_humidity
- units: kg kg-1
- standard_name: specific_humidity
- var_id: specific_humidity
- long_name: SPECIFIC HUMIDITY ON P LEV/UV GRID
- long_name: STABLE BL INDICATOR
- var_id: data
- units:
- long_name: STRATOCUM. OVER STABLE BL INDICATOR
- var_id: data
- units:
- units: W m-2
- standard_name: surface_upward_sensible_heat_flux
- var_id: surface_upward_sensible_heat_flux
- long_name: SURFACE HEAT FLUX W/M2
- units: W m-2
- long_name: SURFACE LATENT HEAT FLUX W/M2
- standard_name: surface_upward_latent_heat_flux
- var_id: surface_upward_latent_heat_flux
- units: Pa
- standard_name: surface_air_pressure
- var_id: surface_air_pressure
- long_name: SURFACE PRESSURE AFTER TIMESTEP
- units: K
- long_name: SURFACE TEMPERATURE AFTER TIMESTEP
- standard_name: surface_temperature
- var_id: surface_temperature
- units: kg kg-1
- var_id: data
- long_name: Stash code = 2308
- units: kg kg-1
- var_id: data
- long_name: Stash code = 2309
- units: kg kg-1
- var_id: data
- long_name: Stash code = 2310
- units: kg kg-1
- var_id: data
- long_name: Stash code = 2311
- var_id: data
- long_name: Stash code = 2312
- units:
- var_id: data
- long_name: Stash code = 2313
- units:
- var_id: data
- long_name: Stash code = 2314
- units:
- var_id: data
- long_name: Stash code = 2315
- units:
- var_id: data
- long_name: Stash code = 5227
- units:
- var_id: data
- long_name: Stash code = 5228
- units:
- units: level
- var_id: surface
- long_name: Surface
- units: K
- long_name: T TOTAL INCREMENT ON MODEL LEVELS
- standard_name: tendency_of_air_temperature
- var_id: tendency_of_air_temperature
- units: K
- standard_name: air_temperature
- var_id: air_temperature
- long_name: TEMPERATURE AT 1.5M
- var_id: data
- long_name: TEMPERATURE INC: bdy layer + ls cld
- units:
- var_id: data
- long_name: TEMPERATURE INCR: convection
- units:
- var_id: data
- long_name: TEMPERATURE INCR: ls rain
- units:
- var_id: data
- long_name: TEMPERATURE INCR: lwrad scheme
- units:
- var_id: data
- long_name: TEMPERATURE INCR: swrad scheme
- units:
- units: K
- standard_name: air_temperature
- var_id: air_temperature
- long_name: TEMPERATURE ON P LEV/UV GRID
- units: K
- standard_name: air_temperature
- var_id: air_temperature
- long_name: TEMPERATURE ON PRESSURE LEVELS
- units: K
- var_id: data
- long_name: TEMPERATURE ON THETA LEVELS
- units: K
- long_name: THETA AFTER TIMESTEP
- standard_name: air_potential_temperature
- var_id: air_potential_temperature
- long_name: TOTAL CLOUD AMOUNT IN LW RADIATION
- units: 0-1
- standard_name: cloud_area_fraction
- var_id: cloud_area_fraction
- var_id: data
- long_name: TOTAL COLUMN DRY MASS RHO GRID
- units:
- var_id: data
- long_name: TOTAL COLUMN QCF RHO GRID
- units:
- var_id: data
- long_name: TOTAL COLUMN QCL RHO GRID
- units:
- var_id: data
- long_name: TOTAL COLUMN WET MASS RHO GRID
- units:
- units: kg m-2 s-1
- long_name: TOTAL PRECIPITATION RATE KG/M2/S
- standard_name: precipitation_flux
- var_id: precipitation_flux
- units: level
- var_id: toa
- long_name: Top of atmosphere
- units: m s-1
- standard_name: eastward_wind
- var_id: eastward_wind
- long_name: U COMPNT OF WIND AFTER TIMESTEP
- units: m s-1
- standard_name: eastward_wind
- var_id: eastward_wind
- long_name: U COMPNT OF WIND ON P LEV/UV GRID
- units: m s-1
- long_name: U TOTAL INCREMENT ON MODEL LEVELS
- standard_name: tendency_of_eastward_wind
- var_id: tendency_of_eastward_wind
- long_name: U WIND INCR: advection
- standard_name: tendency_of_eastward_wind_due_to_advection
- var_id: tendency_of_eastward_wind_due_to_advection
- units:
- var_id: data
- long_name: U WIND INCR: bdy layer
- units:
- long_name: U WIND INCR: convection
- standard_name: tendency_of_eastward_wind_due_to_convection
- var_id: tendency_of_eastward_wind_due_to_convection
- units:
- units: m s-1
- standard_name: eastward_wind
- var_id: eastward_wind
- long_name: U WIND ON PRESSURE LEVELS B GRID
- var_id: unspecified
- long_name: Unspecified
- units:
- units: m s-1
- standard_name: northward_wind
- var_id: northward_wind
- long_name: V COMPNT OF WIND AFTER TIMESTEP
- units: m s-1
- standard_name: northward_wind
- var_id: northward_wind
- long_name: V COMPNT OF WIND ON P LEV/UV GRID
- units: m s-1
- long_name: V TOTAL INCREMENT ON MODEL LEVELS
- standard_name: tendency_of_northward_wind
- var_id: tendency_of_northward_wind
- long_name: V WIND INCR: advection
- standard_name: tendency_of_northward_wind_due_to_advection
- var_id: tendency_of_northward_wind_due_to_advection
- units:
- var_id: data
- long_name: V WIND INCR: bdy layer
- units:
- long_name: V WIND INCR: convection
- standard_name: tendency_of_northward_wind_due_to_convection
- var_id: tendency_of_northward_wind_due_to_convection
- units:
- units: m s-1
- standard_name: northward_wind
- var_id: northward_wind
- long_name: V WIND ON PRESSURE LEVELS B GRID
- units: m s-1
- long_name: W COMPNT (OF WIND) ON PRESSURE LEVS
- var_id: data
- units: m s-1
- standard_name: upward_air_velocity
- var_id: upward_air_velocity
- long_name: W COMPNT OF WIND AFTER TIMESTEP
- units: m s-1
- long_name: W TOTAL INCREMENT ON MODEL LEVELS
- standard_name: tendency_of_upward_air_velocity
- var_id: tendency_of_upward_air_velocity
- long_name: WELL_MIXED BL INDICATOR
- var_id: data
- units:
- units: m s-1
- var_id: data
- long_name: dU SOLVER INC ON MODEL LEVELS
- units: m s-1
- var_id: data
- long_name: dV SOLVER INC ON MODEL LEVELS
- units: m s-1
- var_id: data
- long_name: dW SOLVER INC ON MODEL LEVELS
- units: degrees
- standard_name: grid_latitude
- var_id: rlat
- long_name: latitude in rotated grid
- units: degrees
- standard_name: grid_longitude
- var_id: rlon
- long_name: longitude in rotated grid
- var_id: t
- long_name: t
Co-ordinate Variables
Coverage
Temporal Range
Start time:
2006-07-24T23:00:00
End time:
2006-08-03T22:59:59
Geographic Extent
38.0000° |
||
-20.0000° |
20.0000° |
|
5.0000° |
Related parties