Climate data guide content with tag Cloud Properties
CALIPSO
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CALIPSO (Cloud-Aerosol Lidar and Infrared Pathfinder Satellite Observations ) was launched on April 28, 2006 to study the impact of clouds and aerosols on the Earth's radiation budget and climate. It flies in formation with five other satellites in the international "A-Train" constellation for coincident Earth observations. The CALIPSO satellite comprises three…
Experts contributing reviews
- N/A
CERES EBAF: Clouds and Earth's Radiant Energy Systems (CERES) Energy Balanced and Filled (EBAF)
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The CERES-EBAF product provides 1-degree regional, zonal and global monthly mean Top-of-Atmosphere (TOA) and surface (SFC) longwave (LW), shortwave (SW), and net (NET) fluxes under clear and all-sky conditions. EBAF is used for climate model evaluation, estimating the Earth's global mean energy budget, and to infer meridional heat transport. The data synthesized to…
Experts contributing reviews
- Loeb, Norman
CLARA-A1: Cloud properties, surface albedo and surface radiation products based on AVHRR
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"CLARA-A1 (CLoud, Albedo and RAdiation dataset, AVHRR-based, version 1) is a global dataset of cloud properties, surface albedo and surface radiation products, generated by the EUMETSAT Satellite Application Facility on Climate Monitoring (CM SAF). The products are derived from measurements of the Advanced Very High Resolution Radiometer (AVHRR) onboard the polar…
Main variables and Earth System components
Atmosphere Cloud Properties Liquid Water Path Radiation Surface albedo-
Formats
- netCDF
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Timestep
- Daily, Monthly, Pentad
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Domain
- Global
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Collections
- Climate Data Record
Experts contributing reviews
- Stengel, Martin
Cloud Dataset Overview
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Clouds cover about 70% of the earth's surface. They are important components of the cliimate's water and energy budgets. Historically, cloud reports have come from station or ship observations. The satellite observation era, beginning in the 1980’s and spanning now more than 30 years, allows to capture clouds and their properties over the entire globe and across a…
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Formats
- N/A
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Timestep
- Climatology, Monthly
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Domain
- Global
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Collections
- Overview / Comparison page
Experts contributing reviews
- Stubenrauch, Claudia
Cloud observations from MODIS
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The Moderate Resolution Imaging Spectroradiometer (MODIS) is scanning instrument that makes measurements in 36 spectral bands from the visible to the thermal infrared at spatial resolutions from 250 m to 1 km. There are MODIS instruments aboard two sun-synchronous polar-orbiting NASA satellites: Terra, which has a daytime equatorial crossing at about 10:30 am local time…
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Timestep
- Daily, Monthly, Weekly
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Domain
- Global
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Collections
- Diagnostic Data Sets, NCAR-DOE-CESM, atmosdiagnostics, Obs4MIPS
Experts contributing reviews
- Pincus, Robert
CloudSat
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CloudSat is a satellite mission designed to measure the vertical structure of clouds from space. The radar data produces detailed images of cloud structures. CloudSat is one of a constellation of satellites known as the A-Train (Cloudsat, CALIPSO, PARASOL, Aqua, Aura, GCOM-W1). The satellites fly in a nearly circular orbit with an equatorial altitude of approximately…
Experts contributing reviews
- N/A
Combined CloudSat spaceborne radar and CALIPSO spaceborne lidar cloud fraction dataset (3S-GEOPROF-COMB)
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A global (82S-82N) cloud fraction data set, providing a unique view of cloud vertical structure, has been developed based on the complimentary spaceborne remote sensing capabilities of the CloudSat radar and the CALISPSO lidar. The data set provides monthly mean cloud fraction over several vertical layers for 2006-2019.
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Formats
- netCDF
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Timestep
- Monthly, Seasonal, Annual
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Domain
- Global
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Collections
- Diagnostic Data Sets, NCAR-DOE-CESM, atmosdiagnostics
Experts contributing reviews
- Bertrand, Leah, Kay, Jennifer
COSP: Cloud Feedback Model Intercomparison Project (CFMIP) Observation Simulator Package
Years of record
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Cloud processes and feedbacks are recognized as the largest uncertainty in climate model projections. Progress in understanding the roles of clouds in the response of the Earth to changes in external forcing (GHG, aerosoles, etc.) has in part been hampered by the lack of a consistent definition of clouds and cloud types in models and observations. It has been difficult…
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Formats
- N/A
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Timestep
- N/A
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Domain
- Global
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Collections
- Diagnostic Data Sets, NCAR-DOE-CESM, atmosdiagnostics
Experts contributing reviews
- Kay, Jennifer
CRU TS Gridded precipitation and other meteorological variables since 1901
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The CRU TS series of data sets (CRU TS = Climatic Research Unit Time series) contain gridded monthly fields of precipitation, daily maximum and minimum temperatures, cloud cover, and other variables covering Earth's land areas for 1901-2022 (CRU TS4.0 is the recent major release). The data set is gridded to 0.5x0.5 degree resolution, based on analysis of over 4000…
Main variables and Earth System components
Atmosphere Air Temperature Cloud Properties Maximum Air Temperature Minimum Air Temperature Potential Evapotranspiration PrecipitationExperts contributing reviews
- N/A
Extended Edited Synoptic Cloud Reports Archive (EECRA) from Ships and Land Stations Over the Globe
Years of record
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"The Extended Edited Synoptic Cloud Reports Archive makes use of routine synoptic observations made by humans on ships over the ocean and at weather stations over land. Following the synoptic code (WMO, 1974), observers report the fraction of sky dome covered by all clouds, the fraction of sky dome covered by clouds in the lowest layer, the cloud type at low, mid, and…
Experts contributing reviews
- Norris, Joel
Gridded Climatology of Clouds from Surface Observations Worldwide (1971-2008)
Years of record
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This digital archive provides multi-year monthly, seasonal, and annual averages in 5x5-degree grid boxes (or 10x10-degree boxes for some quantities over the ocean). Daytime and nighttime averages, as well as the diurnal average (average of day and night), are given. Nighttime averages were computed using only those reports that met an "illuminance criterion" (i.e., made…
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Formats
- ascii
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Timestep
- Climatology, Monthly, Seasonal
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Domain
- Global
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Collections
- Diagnostic Data Sets, NCAR-DOE-CESM, atmosdiagnostics
Experts contributing reviews
- Norris, Joel
ICOADS Surface Marine Weather Observations
Years of record
- N/A
ICOADS (International Comprehensive Ocean-Atmosphere Data Set) is the most comprehensive archive of global marine surface climate observations available. Variables include SST, SLP, air temperature, wind speed, cloud amount, and others. There is no processing beyond initial quality control. ICOADS data are packaged in several different formats with different time periods…
Main variables and Earth System components
Atmosphere Air Temperature Budget Cloud Properties Latent & sensible heat flux Sea Level Pressure Specific Humidity Wind Ocean SST - sea surface temperatureExperts contributing reviews
- Deser, Clara
ISCCP: International Satellite Cloud Climatology Project
Years of record
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The International Satellite Cloud Climatology Project (ISCCP) makes use of routine observations by operational weather satellites to provide a long-term (1983-2009), gridded, global record of cloud properties. ISCCP uses observations in the visible and infrared window portions of the spectrum to determine cloud optical thickness and cloud top temperature, from which the…
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Timestep
- Climatology, Sub-daily, Monthly
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Domain
- Global
Experts contributing reviews
- Pincus, Robert
Surface Flux and Meteorological Dataset: National Oceanography Centre (NOC) V2.0
Years of record
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The National Oceanography Centre (NOC) Version 2.0 Surface Flux and Meteorological Dataset is a monthly mean gridded dataset of marine surface measurements and derived fluxes constructed using optimal interpolation. Input for the period 1973 to 2006 are ICOADS Release 2.4 ship data and the update from 2007 to 2014 uses ICOADS Release 2.5. The dataset is presented…
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Formats
- netCDF
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Timestep
- Monthly
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Domain
- Global
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Collections
- Climate Data Record
Experts contributing reviews
- Kent, Elizabeth