ASDC | CERES_EBAF-TOA

CERES Level 4

Entry Title: CERES Energy Balanced and Filled (EBAF) TOA Monthly means data in netCDF Edition4.2.1

Entry ID: CERES_EBAF-TOA_Edition4.2.1

Clouds Radiation Budget

Description

CERES_EBAF-TOA_Edition4.2.1 is the Clouds and the Earth's Radiant Energy System (CERES) Energy Balanced and Filled (EBAF) Top-of-Atmosphere (TOA) Monthly means data in netCDF format Edition 4.2.1 data product. Data was collected using the CERES Scanner instruments on the Terra, Aqua, and NOAA-20 platforms. Data collection for this product is ongoing.

CERES_EBAF-TOA_Edition4.2.1 data are monthly and climatological averages of TOA clear-sky (spatially complete) fluxes and all-sky fluxes, where the TOA net flux is constrained to the ocean heat storage. EBAF-TOA provides some basic cloud properties derived from high-resolution imager data alongside TOA fluxes. The Moderate-Resolution Imaging Spectroradiometer (MODIS) imagers Terra and Aqua and the Visible Infrared Imaging Radiometer Suite (VIIRS) are used for NOAA-20. Observed fluxes are obtained using cloud properties derived from narrow-band imagers onboard Earth Observing System (EOS) Terra and Aqua and NOAA-20 satellites and geostationary satellites to fully model the diurnal cycle of clouds. The computations are also based on meteorological assimilation data from the Goddard Earth Observing System (GEOS) Versions 5.4.1 models until March 2022 and the Modern-Era Retrospective analysis for Research and Applications, Version 2 (MERRA-2). Unlike other CERES Level 3 clear-sky regional data sets that contain clear-sky data gaps, the clear-sky fluxes in the EBAF-TOA product are regionally complete. The EBAF-TOA product is the CERES project's best estimate of the fluxes based on all available satellite platforms and input data. Only Terra data is used from March 2000 to June 2002; Terra and Aqua are combined from July 2002 until March 2022; and only NOAA-20 is used after March 2022. A correction created from an overlap period with time periods when both Terra and Aqua are available is used to adjust the single satellite periods.

CERES is a key Earth Observing System (EOS) program component. The CERES instruments provide radiometric measurements of the Earth's atmosphere from three broadband channels. The CERES missions follow the successful Earth Radiation Budget Experiment (ERBE) mission. Two CERES instruments (FM1 and FM2) were launched into polar orbit onboard the Earth Observing System (EOS) flagship Terra on December 18, 1999. Two additional CERES instruments (FM3 and FM4) were launched onboard Earth Observing System (EOS) Aqua on May 4, 2002. The newest CERES instrument (FM6) was launched onboard the Joint Polar-Orbiting Satellite System 1 (JPSS-1) satellite, now called NOAA-20, on November 18, 2017.

DOI

10.5067/TERRA-AQUA-NOAA20/CERES/EBAF-TOA_L3B004.2.1

Citation Styles for this Dataset

VIEW RELATED INFORMATION

ALGORITHM THEORETICAL BASIS DOCUMENT (ATBD)

NASA EOS ATB Documents: CERES

DATA CITATION GUIDELINES

How to cite ASDC data

DATA QUALITY

CERES_EBAF_Ed4.2.1 Data Quality Summary

GENERAL DOCUMENTATION

CERES Documentation

PROCESSING HISTORY

CERES Input Data Sources

USER'S GUIDE

CERES EBAF-TOA Data Set Abstract

From GCMD Science Keywords:

INCOMING SOLAR RADIATION
SHORTWAVE RADIATION
SOLAR RADIATION
CLOUD OPTICAL DEPTH/THICKNESS > CLOUD MICROPHYSICS
RADIATIVE FLUX
CLOUD FRACTION > CLOUD PROPERTIES
LONGWAVE RADIATION
RADIATIVE FORCING
SOLAR IRRADIANCE
OUTGOING LONGWAVE RADIATION
NET RADIATION

ALL-SKY TOA NET BALANCED FLUX
CLEAR-SKY (SPATIALLY COMPLETE) TOA NET BALANCED FLUX
CLOUD RADIATIVE FORCING
Cloud Effective Temperature
Cloud Effective Pressure

Data Distribution

File Format(s):

netCDF-3

Get Dataset

Note: "Get Dataset" is a link to our recommended order method. The down arrow will show you additional options.

Spatial Information

Spatial Coverage: (S: -90, N: 90), (W: -180, E: 180)
Spatial Coverage Type: Horizontal
Coordinate System: Cartesian
Granule Spatial Representation: Cartesian

Locations

GLOBAL

Temporal Information

Temporal Coverage: 2000-03-01 - Present

Platforms

Earth Observation Satellites

Aqua

Earth Observing System, Aqua

CERES-FM3

Clouds and the Earth's Radiant Energy System - Flight Model 3

Total Detector Shortwave Detector Window Detector

CERES-FM4

Clouds and the Earth's Radiant Energy System - Flight Model 4

Total Detector Shortwave Detector Window Detector

NOAA-20

Joint Polar Satellite System - 1

CERES-FM6

Clouds and the Earth's Radiant Energy System - Flight Model 6

Total Detector Shortwave Detector Longwave Detector

Terra

Earth Observing System, Terra (AM-1)

CERES-FM1

Clouds and the Earth's Radiant Energy System - Flight Model 1

Total Detector Shortwave Detector Window Detector

CERES-FM2

Clouds and the Earth's Radiant Energy System - Flight Model 2

Total Detector Shortwave Detector Window Detector

Metadata Dates

Created on 2024-12-02

Last updated on 2024-12-03

CERES Level 4

Entry Title: CERES Energy Balanced and Filled (EBAF) TOA Monthly means data in netCDF Edition4.2.1

Entry ID: CERES_EBAF-TOA_Edition4.2.1

Clouds Radiation Budget

DOI

Resources and Documentation

GOTO WEB TOOL

PROJECT HOME PAGE

VIEW RELATED INFORMATION

Keywords

From GCMD Science Keywords:

Data Distribution

File Format(s):

Spatial Information

Locations

Temporal Information

Platforms

Earth Observation Satellites

Earth Observing System, Aqua

CERES-FM3

Clouds and the Earth's Radiant Energy System - Flight Model 3

CERES-FM4

Clouds and the Earth's Radiant Energy System - Flight Model 4

Joint Polar Satellite System - 1

CERES-FM6

Clouds and the Earth's Radiant Energy System - Flight Model 6

Earth Observing System, Terra (AM-1)

CERES-FM1

Clouds and the Earth's Radiant Energy System - Flight Model 1

CERES-FM2

Clouds and the Earth's Radiant Energy System - Flight Model 2

Metadata Dates