NOAA-15
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in scheme: https://gcmd.earthdata.nasa.gov/kms/concepts/concept_scheme/platforms

AVHRR-2
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type: Concept
in scheme: https://earth.esa.int/concepts/concept_scheme/instruments

ESA's Climate Change Initiative (CCI) webpage
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description: No further details.

Metop-A
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type: Concept
in scheme: https://earth.esa.int/concepts/concept_scheme/platforms

Sus et al., 2018: The Community Cloud retrieval for CLimate (CC4CL) Part 1: A framework applied to multiple satellite imaging sensors, Atmos. Meas. Tech., 11, 3373
type: Document
description: 3396, https://doi.org/10.5194/amt-11-3373-2018, 2018 - No further details.

McGarragh et al., 2018: The Community Cloud retrieval for CLimate (CC4CL) Part 2: The optimal estimation approach, Atmos. Meas. Tech., 11, 3397
type: Document
description: 3431, https://doi.org/10.5194/amt-11-3397-2018, 2018 - No further details.

EARTH SCIENCE>SPECTRAL/ENGINEERING>INFRARED WAVELENGTHS
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in scheme: https://gcmd.earthdata.nasa.gov/kms/concepts/concept_scheme/sciencekeywords

CC4CL algorithm description (ATBD CC4CL)
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description: No further details.

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type: Document
description: 904, https://doi.org/10.5194/essd-9-881-2017, 2017 - No further details.

METOP-A
type: Concept
in scheme: https://gcmd.earthdata.nasa.gov/kms/concepts/concept_scheme/platforms

Product Validation and Intercomparison Report
type: Document
description: No further details.

Overarching algorithm description (ATBD)
type: Document
description: No further details.

EARTH SCIENCE>ATMOSPHERE>CLOUDS
type: Concept
in scheme: https://gcmd.earthdata.nasa.gov/kms/concepts/concept_scheme/sciencekeywords

NOAA-17
type: Concept
in scheme: https://gcmd.earthdata.nasa.gov/kms/concepts/concept_scheme/platforms

NOAA-17
type: Entity
type: Concept
in scheme: https://earth.esa.int/concepts/concept_scheme/platforms

ESA Cloud Climate Change Initiative (Cloud CCI): AVHRR-AM monthly gridded cloud properties, version 3.0
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description: The Cloud_cci AVHRR-AMv3 dataset (covering 1991-2016) was generated within the Cloud_cci project which was funded by the European Space Agency (ESA) as part of the ESA Climate Change Initiative (CCI) programme (Contract No.: 4000109870/13/I-NB). This dataset is one of the 6 datasets generated in Cloud_cci; all of them being based on passive-imager satellite measurements. This dataset is based on AVHRR (onboard NOAA-12, NOAA-15, NOAA-17, Metop-A) measurements and contains a variety of cloud properties which were derived employing the Community Cloud retrieval for Climate (CC4CL; Sus et al., 2018; McGarragh et al., 2018) retrieval framework. The core cloud properties contained in the Cloud_cci AVHRR-AMv3 dataset are cloud mask/fraction, cloud phase, cloud top pressure/height/temperature, cloud optical thickness, cloud effective radius and cloud liquid/ice water path. Spectral cloud albedo is also included as experimental product. The cloud properties are available at different processing levels: This particular dataset contains Level-3C (monthly averages and histograms) data, while Level-3U (globally gridded, unaveraged data fields) is also available as a separate dataset. Pixel-based uncertainty estimates come along with all properties and have been propagated into the Level-3C data. The data in this dataset are a subset of the AVHRR-AM L3C / L3U cloud products version 3.0 dataset produced by the ESA Cloud_cci project available from https://dx.doi.org/doi:10.5676/DWD/ESA_Cloud_cci/AVHRR-AM/V003. To cite the full dataset, please use the following citation: Stengel, Martin; Sus, Oliver; Stapelberg, Stefan; Finkensieper, Stephan; WÃ¼rzler, Benjamin; Philipp, Daniel; Hollmann, Rainer; Poulsen, Caroline (2019): ESA Cloud Climate Change Initiative (ESA Cloud_cci) data: Cloud_cci AVHRR-AM L3C/L3U CLD_PRODUCTS v3.0, Deutscher Wetterdienst (DWD), DOI:10.5676/DWD/ESA_Cloud_cci/AVHRR-AM/V003.
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CatalogRecord
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modified: 2026-08-05T00:48:09Z

AVHRR-3
type: Concept
in scheme: https://gcmd.earthdata.nasa.gov/kms/concepts/concept_scheme/instruments

ESA CCI Cloud project website
type: Document
description: No further details.

AVHRR-2
type: Concept
in scheme: https://gcmd.earthdata.nasa.gov/kms/concepts/concept_scheme/instruments

ESA Cloud_cci cloud property datasets retrieved from passive satellite sensors: AVHRR
type: Document
description: AM L3C/L3U cloud products - Version 3.0 - No further details.

Stengel et al. (2020): Cloud_cci Advanced Very High Resolution Radiometer post meridiem (AVHRR
type: Document
description: PM) dataset version 3: 35-year climatology of global cloud and radiation properties, Earth Syst. Sci. Data, 12, 4160, https://doi.org/10.5194/essd-12-41-2020, 2020. - No further details.

AVHRR-3
type: Entity
type: Concept
in scheme: https://earth.esa.int/concepts/concept_scheme/instruments

NOAA-12
type: Concept
in scheme: https://gcmd.earthdata.nasa.gov/kms/concepts/concept_scheme/platforms

NOAA-12
type: Entity
type: Concept
in scheme: https://earth.esa.int/concepts/concept_scheme/platforms

NOAA-15
type: Entity
type: Concept
in scheme: https://earth.esa.int/concepts/concept_scheme/platforms

CEDA Data Catalogue Page
type: Document
description: Detail and access information for the resource

Product User Guide
type: Document
description: No further details.