Dataset
Monthly ocean and sea-ice output from 1/4° NEMO GO6 integration forced by DFS5.2 data
Update Frequency: Not Planned
Latest Data Update: 2021-08-18
Status: Completed
Online Status: ONLINE
Publication State: Citable
Publication Date: 2021-10-22
DOI Publication Date: 2021-10-28
Download Stats: last 12 months
Dataset Size: 3.4K Files | 3TB
Abstract
Monthly output from an integration of the UK Global Ocean, GO6, configuration of the NEMO (Nucleus for European Modelling of the Ocean) ocean and sea-ice model, forced by the DFS5.2 (Drakkar Forcing Set: Dussin et al, 2016) surface field dataset. GO6 consists of version 3.6 of NEMO and version 5.2.1 of the CICE (Community Ice CodE) sea-ice model, and the present simulation is on the global eORCA025 1/4° grid. The ocean is initialised from a climatology based on the EN3 monthly objective analysis (Ingleby and Huddleston, 2007) averaged over years 2004–2008, and is integrated from 1958 to 2015. The sea-ice fields are only available for the period 1958 to 2008. The model was run on the Archer supercomputing platform through the Rose/Cylc interface on Puma, and the run ID on the Puma system is u-ao882.
The integrations were funded by the Natural Environment Research Council (NERC) under the Atlantic Climate System Integrated Study (ACSIS) project (NE/N018044/1).
Citable as: Megann, A.; Sinha, B.; Blaker, A. (2021): Monthly ocean and sea-ice output from 1/4° NEMO GO6 integration forced by DFS5.2 data. NERC EDS British Oceanographic Data Centre NOC, 28 October 2021. doi:10.5285/a0708d25b4fc44c5ab1b06e12fef2f2e. https://dx.doi.org/10.5285/a0708d25b4fc44c5ab1b06e12fef2f2e
Abbreviation: Not defined
Keywords: Oceans, sea-ice, temperature, salinity
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 a Nucleus for European Modelling of the Ocean (NEMO) based model run on Archer, the national HPC platform. Data were submitted to the British Oceanographic Data Centre (BODC, NOC) and then archived at the Centre for Environmental Data Analysis (CEDA). |
| Data Quality: |
Data are as given by the data provider, no quality control has been performed by the Centre for Environmental Data Analysis (CEDA)
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| File Format: |
CF-compliant NetCDF
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Related Documents
Process overview
This dataset was generated by the computation detailed below.
| Title | GO6 configuration of the NEMO (Nucleus for European Modelling of the Ocean) ocean and sea-ice model |
| Abstract | This computation used the GO6 configuration of the NEMO model, which consists of version 3.6 of NEMO and version 5.2.1 of the CICE sea-ice model, on the global eORCA025 1/4° grid |
| Input Description | None |
| Output Description | None |
| Software Reference | None |
- long_name: Downward salt flux
- units: 1e-3/m2/s
- standard_name: salt_flux_into_sea_water
- var_id: sosafldo
- units: W/m2
- long_name: Ice Shelf Heat Flux
- var_id: sohflisf
- standard_name:
- units: 1
- standard_name: sea_ice_area_fraction
- long_name: Ice fraction
- var_id: soicecov
- units: kg/m2/s
- long_name: Ice shelf melting
- var_id: sowflisf
- standard_name:
- units: m
- standard_name: ocean_mixed_layer_thickness
- long_name: Mixed Layer Depth interpolated
- var_id: somlddbm
- units: W/m2
- long_name: Net Downward Heat Flux
- standard_name: surface_downward_heat_flux_in_sea_water
- var_id: hfds
- units: kg/m2/s
- long_name: Net Upward Water Flux
- var_id: sowaflup
- standard_name: water_flux_out_of_sea_ice_and_sea_water
- units: kg/m2/s
- long_name: River Runoffs
- var_id: sorunoff
- standard_name:
- units: W/m^2
- long_name: SW flux thru ice to ocean
- var_id: fswthru_ai
- units: W/m2
- long_name: Shortwave Radiation
- var_id: rsdo
- standard_name: downwelling_photosynthetic_radiative_flux_in_sea_water
- units: W/m2
- long_name: Surface Heat Flux: Damping
- standard_name: heat_flux_into_sea_water_due_to_newtonian_relaxation
- var_id: sohefldp
- units: kg/m2/s
- long_name: Surface Water Flux: Damping
- standard_name: water_flux_out_of_sea_water_due_to_newtonian_relaxation
- var_id: so_erp
- units: degrees_north
- long_name: T grid center latitude
- var_id: TLAT
- units: degrees_east
- long_name: T grid center longitude
- var_id: TLON
- units: m
- standard_name: cell_thickness
- long_name: T-cell thickness
- var_id: e3t
- units: degrees_north
- long_name: U grid center latitude
- var_id: ULAT
- units: degrees_east
- long_name: U grid center longitude
- var_id: ULON
- units: m
- standard_name: cell_thickness
- long_name: U-cell thickness
- var_id: e3u
- units: m
- standard_name: cell_thickness
- long_name: V-cell thickness
- var_id: e3v
- units: m
- standard_name: depth
- long_name: Vertical T levels
- var_id: deptht
- units: m
- standard_name: depth
- long_name: Vertical U levels
- var_id: depthu
- units: m
- standard_name: depth
- long_name: Vertical V levels
- var_id: depthv
- units: m
- standard_name: depth
- var_id: depthw
- long_name: Vertical W levels
- units: N/m2
- standard_name: surface_downward_x_stress
- long_name: Wind Stress along i-axis
- var_id: tauuo
- units: N/m2
- standard_name: surface_downward_y_stress
- long_name: Wind Stress along j-axis
- var_id: tauvo
- long_name: age tendency dynamics
- units: day/day
- var_id: dagedtd
- units: day/day
- long_name: age tendency thermo
- var_id: dagedtt
- units: degC
- long_name: air temperature
- var_id: Tair
- units: radians
- long_name: angle grid makes with latitude line on T grid
- var_id: ANGLET
- units: radians
- long_name: angle grid makes with latitude line on U grid
- var_id: ANGLE
- units: m^2
- var_id: tarea
- long_name: area of T grid cells
- units: m^2
- long_name: area of U grid cells
- var_id: uarea
- units: %/day
- long_name: area tendency dynamics
- var_id: daidtd
- units: %/day
- long_name: area tendency thermo
- var_id: daidtt
- units: m/s
- long_name: atm velocity (x)
- var_id: uatm
- units: m/s
- long_name: atm velocity (y)
- var_id: vatm
- units: N/m^2
- long_name: atm/ice stress (x)
- var_id: strairx
- units: N/m^2
- long_name: atm/ice stress (y)
- var_id: strairy
- units: cm/day
- long_name: basal ice melt
- var_id: meltb
- var_id: time_bounds
- long_name: boundaries for time-averaging interval
- var_id: bounds_lat
- var_id: bounds_lon
- units: ppt
- long_name: bulk ice salinity
- var_id: sice
- units: m
- long_name: category maximum thickness
- var_id: NCAT
- units: m2
- standard_name: cell_area
- var_id: area
- units: N/m
- long_name: compressive ice strength
- var_id: strength
- units: cm/day
- long_name: congelation ice growth
- var_id: congel
- var_id: deptht_bounds
- var_id: depthu_bounds
- var_id: depthv_bounds
- var_id: depthw_bounds
- units: W/m^2
- long_name: down longwave flux
- var_id: flwdn
- units: W/m^2
- long_name: down solar flux
- var_id: fswdn
- units: 1
- long_name: effective melt pond fraction, category
- var_id: apeffn
- units: cm/day
- long_name: evaporative water flux
- var_id: evap_ai
- units: cm/day
- long_name: evaporative water flux over ice only
- var_id: evap_ice_ai
- units: cm/day
- long_name: evaporative water flux over snow only
- var_id: evap_snow_ai
- units: 1
- long_name: fraction of time-avg interval that ice is present
- var_id: ice_present
- units: cm/day
- long_name: frazil ice growth
- var_id: frazil
- units: day of year
- long_name: freeze onset date
- var_id: frz_onset
- units: W/m^2
- long_name: freeze/melt potential
- var_id: frzmlt
- units: cm/day
- var_id: fresh_ai
- long_name: freshwtr flx ice to ocn
- units: m
- var_id: hi
- long_name: grid cell mean ice thickness
- units: m
- var_id: hs
- long_name: grid cell mean snow thickness
- units: W/m^2
- long_name: heat flux ice to ocean
- var_id: fhocn_ai
- units: kg/m2/s
- long_name: icb latent heat of melting of icebergs
- var_id: berg_total_heat_flux
- standard_name:
- units: kg/m2/s
- var_id: ficeberg
- long_name: icb melt rate 2 of icebergs
- standard_name:
- units: 1
- long_name: ice area (aggregate)
- var_id: aice
- units: %/day
- long_name: ice area ridging rate
- var_id: dardg1dt
- units: 1
- long_name: ice area, categories
- var_id: aicen
- long_name: ice grid block mask
- var_id: blkmask
- units: ppt
- long_name: ice internal bulk salinity
- var_id: Sinz
- units: degC
- long_name: ice internal temperatures on CICE grid
- var_id: Tinz
- units: m/s
- long_name: ice velocity (x)
- var_id: uvel
- units: m/s
- long_name: ice velocity (y)
- var_id: vvel
- units: cm/day
- long_name: ice volume ridging rate
- var_id: dvirdgdt
- units: cm/day
- var_id: dvidtd
- long_name: ice volume tendency dynamics
- units: cm/day
- var_id: dvidtt
- long_name: ice volume tendency thermo
- units: m
- long_name: ice volume, categories
- var_id: vicen
- units: N/m^2
- long_name: internal stress tensor trace
- var_id: trsig
- units: W/m^2
- long_name: latent heat flux
- var_id: flat_ai
- units: m2/s
- long_name: lateral eddy diffusivity
- standard_name: vertical_component_of_ocean_xy_tracer_diffusivity
- var_id: soleahtw
- units: cm/day
- long_name: lateral ice melt
- var_id: meltl
- units: degrees_north
- long_name: latitude boundaries of T cells
- var_id: latt_bounds
- units: degrees_north
- long_name: latitude boundaries of U cells
- var_id: latu_bounds
- units: %/day
- long_name: lead area opening rate
- var_id: opening
- units: degrees_east
- long_name: longitude boundaries of T cells
- var_id: lont_bounds
- units: degrees_east
- long_name: longitude boundaries of U cells
- var_id: lonu_bounds
- units: m
- long_name: mean melt pond depth over grid cell
- var_id: hpond_ai
- units: m
- long_name: mean melt pond depth over sea ice
- var_id: hpond
- units: m
- long_name: mean pond ice thickness over grid cell
- var_id: ipond_ai
- units: m
- long_name: mean pond ice thickness over sea ice
- var_id: ipond
- units: day of year
- long_name: melt onset date
- var_id: mlt_onset
- units: m
- long_name: melt pond depth, category
- var_id: hpondn
- units: 1
- long_name: melt pond fraction of grid cell
- var_id: apond_ai
- units: 1
- long_name: melt pond fraction of sea ice
- var_id: apond
- units: 1
- long_name: melt pond fraction, category
- var_id: apondn
- var_id: time
- long_name: model time
- units: %
- long_name: near IR diffuse albedo
- var_id: alidf_ai
- units: %
- long_name: near IR direct albedo
- var_id: alidr_ai
- units: 1
- long_name: norm. principal stress 1
- var_id: sig1
- units: 1
- long_name: norm. principal stress 2
- var_id: sig2
- units: m/s
- long_name: ocean current (x)
- var_id: uocn
- units: m/s
- long_name: ocean current (y)
- var_id: vocn
- units: m/s
- var_id: uo
- standard_name: sea_water_x_velocity
- long_name: ocean current along i-axis
- units: m/s
- var_id: vo
- standard_name: sea_water_y_velocity
- long_name: ocean current along j-axis
- long_name: ocean grid mask
- var_id: tmask
- units: m/s
- standard_name: upward_sea_water_velocity
- var_id: wo
- long_name: ocean vertical velocity
- long_name: product_of_sea_water_x_velocity_and_potential_temperature
- units: degC m/s
- var_id: uto
- long_name: product_of_sea_water_x_velocity_and_salinity
- units: PSU m/s
- var_id: uso
- units: degC m/s
- long_name: product_of_sea_water_y_velocity_and_potential_temperature
- var_id: vto
- units: PSU m/s
- long_name: product_of_sea_water_y_velocity_and_salinity
- var_id: vso
- units: degC m/s
- long_name: product_of_upward_sea_water_velocity_and_potential_temperature
- var_id: wto
- standard_name:
- units: PSU m/s
- long_name: product_of_upward_sea_water_velocity_and_salinity
- var_id: wso
- standard_name:
- units: 1
- long_name: radiation-effective pond area fraction of sea ice
- var_id: apeff
- units: 1
- long_name: radiation-effective pond area fraction over grid cell
- var_id: apeff_ai
- long_name: rainfall rate
- units: cm/day
- var_id: rain_ai
- units: %/day
- long_name: ridge area formation rate
- var_id: dardg2dt
- units: 1e-3
- var_id: so
- long_name: salinity
- standard_name: sea_water_practical_salinity
- long_name: salt flux ice to ocean
- var_id: fsalt_ai
- units: kg/m^2/s
- units: m
- var_id: zos
- standard_name: sea_surface_height_above_geoid
- long_name: sea surface height
- units: ppt
- long_name: sea surface salinity
- var_id: sss
- var_id: sst
- units: degC
- long_name: sea surface temperature
- units: W/m^2
- long_name: sensible heat flux
- var_id: fsens_ai
- units: 1
- long_name: shortwave scaling factor
- var_id: fswfac
- units: degC
- long_name: snow internal temperatures
- var_id: Tsnz
- units: cm/day
- long_name: snow volume tendency dynamics
- var_id: dvsdtd
- units: cm/day
- long_name: snow volume tendency thermo
- var_id: dvsdtt
- units: cm/day
- long_name: snow-ice formation
- var_id: snoice
- units: %
- var_id: albsni
- long_name: snow/ice broad band albedo
- units: degC
- long_name: snow/ice surface temperature
- var_id: Tsfc
- units: W/m^2
- var_id: fswabs_ai
- long_name: snow/ice/ocn absorbed solar flux
- units: cm/day
- long_name: snowfall rate
- var_id: snow_ai
- units: m2
- standard_name: square_of_sea_surface_height_above_geoid
- var_id: zossq
- long_name: square of sea surface height
- units: %/day
- long_name: strain rate (divergence)
- var_id: divu
- units: %/day
- long_name: strain rate (shear)
- var_id: shear
- units: degC
- standard_name: sea_water_potential_temperature
- long_name: temperature
- var_id: thetao2
- var_id: time_centered_bounds
- var_id: time_counter_bounds
- var_id: time_instant_bounds
- units: cm/day
- long_name: top ice melt
- var_id: meltt
- units: cm/day
- long_name: top snow melt
- var_id: melts
- units: W/m^2
- long_name: upward longwave flux
- var_id: flwup_ai
- units: W/m^2
- long_name: upward solar flux
- var_id: fswup
- units: m2/s
- standard_name: ocean_vertical_heat_diffusivity
- var_id: difvho
- long_name: vertical eddy diffusivity
- units: m2/s
- standard_name: ocean_vertical_momentum_diffusivity
- var_id: difvmo
- long_name: vertical eddy viscosity
- units: 1
- long_name: vertical ice levels
- var_id: VGRDi
- units: 1
- long_name: vertical snow levels
- var_id: VGRDs
- units: %
- long_name: visible diffuse albedo
- var_id: alvdf_ai
- units: %
- long_name: visible direct albedo
- var_id: alvdr_ai
- standard_name: wind_speed
- units: m/s
- long_name: wind speed module
- var_id: sowindsp
Co-ordinate Variables
- units: degrees_north
- standard_name: latitude
- long_name: Latitude
- var_id: nav_lat
- units: degrees_east
- standard_name: longitude
- long_name: Longitude
- var_id: nav_lon
- standard_name: time
- long_name: Time axis
- var_id: time_instant
Coverage
Temporal Range
Start time:
1958-01-01T00:00:00
End time:
2015-12-31T23:59:59
Geographic Extent
90.0000° |
||
-180.0000° |
180.0000° |
|
-90.0000° |
Related parties