Climate data guide content with tag Boundary Conditions
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HOAPS: Hamburg Ocean Atmosphere Parameters and Fluxes from Satellite Data
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The Hamburg Ocean Atmosphere Parameters and Fluxes from Satellite Data (HOAPS) set is a satellite-based climatology of precipitation, evaporation and freshwater budget (evaporation minus precipitation) as well as related turbulent heat fluxes and atmospheric state variables over the global ice free oceans. All variables are derived from SSM/I passive…
Main variables and Earth System components
Atmosphere Evaporation Evaporation-Precipitation Precipitation Radiation Specific Humidity Wind Latent & sensible heat flux Precipitable water Ocean SST - sea surface temperature-
Formats
- netCDF
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Timestep
- Climatology, Sub-daily, Monthly, Pentad
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Domain
- Global
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Collections
- Boundary Conditions
Experts contributing reviews
- N/A
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Merged Hadley-NOAA/OI Sea Surface Temperature & Sea-Ice Concentration (Hurrell et al, 2008)
Years of record
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The merged Hadley-OI sea surface temperature (SST) and sea ice concentration (SIC) data sets were specifically developed as surface forcing data sets for AMIP style uncoupled simulations of the Community Atmosphere Model (CAM). The Hadley Centre's SST/SIC version 1.1 (HADISST1), which is derived gridded, bias-adjusted in situ observations, were merged with…
Main variables and Earth System components
Cryosphere Sea Ice Concentration Ocean SST - sea surface temperature-
Formats
- netCDF
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Timestep
- Monthly
Experts contributing reviews
- N/A
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Overview: Carbon Dioxide (CO2) Data Sets
Years of record
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Directly measured and continuous records of atmospheric carbon dioxide (CO2) extend back to 1958. CO2 has also been measured in ancient air samples trapped in ice cores, and these records extend back hundreds of thousands of years. More recently, CO2 is being sampled by satellites providing global data to researchers.
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Formats
- ascii
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Timestep
- Daily, Monthly, Annual
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Domain
- N/A
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Collections
- Boundary Conditions, Carbon cycle, Overview / Comparison page
Experts contributing reviews
- N/A
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Sea Ice Concentration data from HadISST
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Spanning 1871-present at monthly timesteps, HadISST provides the longest gridded sea ice data available for both the Arctic and Antarctic. It is a 1° x 1° spatially infilled data set that is It is intended as a consistent analyses for input into SST analyses or as boundary conditions for models. Version 1.1 is the currently available data set and is the one…
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Timestep
- Monthly
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Collections
- Boundary Conditions
Experts contributing reviews
- N/A
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Sea Ice Concentration data from NOAA OI
Years of record
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The NOAA Optimal Interpolation (OI) v2 sea ice data set contains gridded, weekly or monthly resolution sea ice concentration estimates for both the Northern and Southern Hemispheres. It is intended as a consistent analyses for input into SST analyses (and is the basis for calculating SSTs in sea ice zones for the OI SST data) or as boundary conditions for…
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Formats
- netCDF
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Timestep
- Monthly, Weekly
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Collections
- Boundary Conditions
Experts contributing reviews
- N/A
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SST data: HadiSST v1.1
Years of record
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The Hadley Centre Global Sea Ice and Sea Surface Temperature (HadISST) is a combination of monthly globally complete fields of SST and sea ice concentration for 1871-present. This page focuses on the SST data; see the separate page for discussion of HadISST sea ice. HadISST uses reduced space optimal interpolation applied to SSTs from the Marine Data Bank (…
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Timestep
- Monthly
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Domain
- Global
Experts contributing reviews
- N/A
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Stratospheric & Tropospheric Ozone: ACC/SPARC (Atmospheric Chemistry and Climate / Stratospheric Processes and their Role in Climate)
Years of record
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"The AC&C/SPARC ozone database covers the period 1850 to 2100 and can be used as forcing in climate models that do not include interactive chemistry. The historical part of the AC&C/SPARC ozone database spans the period 1850 to 2009 and consists of separate stratospheric and tropospheric data sources: (1) A multiple linear regression analysis of SAGE…
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Formats
- netCDF
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Timestep
- Monthly
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Domain
- Global
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Collections
- Boundary Conditions, CMIP5-recommended, AC&C/SPARC ozone
Experts contributing reviews
- N/A
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Stratospheric Ozone: Randel & Wu 2007
Years of record
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This is a monthly, zonal-mean ozone profile data set spanning 1979–2005 for altitudes from the tropopause up to 50 km. Interannual variability is based on a combination of SAGE (Stratospheric Aerosol and Gas Experiment) satellite profile measurements and polar ozonesondes. The interannual anomalies were added to a climatology from Fortuin and Kelder (1998). …
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Formats
- binary
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Timestep
- Monthly
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Domain
- Global
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Collections
- Boundary Conditions
Experts contributing reviews
- Randel, Bill