EarthCARE Data

Data Handbook

Find out more about the EarthCARE products using the EarthCARE Product Data Handbook.

A list of all ESA EarthCARE products is provided in the EarthCARE ESA Product List document.

Data Quality

Data quality, which includes quality control, performance monitoring, and calibration and validation, is routinely carried out to ensure that EarthCARE meets its mission and data quality requirements.

Processor Releases

Details on the operational EarthCARE processor and previous processor releases are provided below. This table will be updated each time a processor is updated and released.

ProcessorOutput productsProcessor
Version
BaselineData release dateDocumentation
ATLID L1ATL_NOM_1B5.0AE11/03/2025ATLID Level 1 Product Definition
EarthCARE ATLID Level 1 processor Disclaimer
BBR L1BBR_NOM_1B
BBR_SNG_1B
4.5BA27/05/2025BBR Level 1 Product Definition
EarthCARE BBR Level 1 processor Disclaimer
CPR L1CPR_NOM_1B2.1CB13/03/2025CPR Level 1 Product Definition
EarthCARE CPR Level 1 processor Disclaimer
MSI L1MSI_NOM_1B
MSI_RGR_1C
5.0BA27/05/2025MSI Level 1 Product Definition
EarthCARE MSI Level 1 processor Disclaimer 
X-JSGAUX_JSG_1D1.14AC14/02/2025X-JSG Level 1 Product Definition
X-JSG Level 1 processor Disclaimer
X-METAUX_MET_1D2.04AA29/01/2025X-MET Level 1 Product Definition
X-MET Level 1 processor Disclaimer
A-FMATL_FM__2A11.30AD17/03/2025ATLID FM Level 2A Product Definition
EarthCARE A-FM Level 2A Processor Disclaimer 
A-LAYATL_ALD_2A
ATL_CTH_2A
11.40AE17/03/2025ATLID ALD Level 2A Product Definition
ATLID CTH Level 2A Product Definition
EarthCARE A-LAY Level 2A Processor Disclaimer
A-PROATL_AER_2A
ATL_EBD_2A
ATL_ICE_2A
ATL_TC__2A
11.40AF08/05/2025ATLID AER Level 2A Product Definition
ATLID EBD Level 2A Product Definition
ATLID ICE Level 2A Product Definition
ATLID TC Level 2A Product Definition
EarthCARE A-PRO Level 2A Processor Disclaimer
C-CLDCPR_CLD_2A11.30AB17/03/2025CPR CLD Level 2A Product Definition
EarthCARE C-CLD Level 2A Processor Disclaimer 
C-PROCPR_CD__2A
CPR_FMR_2A
CPR_TC__2A
11.50AC17/03/2025CPR CD Level 2A Product Definition
CPR FMR Level 2A Product Definition
CPR TC Level 2A Product Definition
EarthCARE C-PRO Level 2A Processor Disclaimer
M-AOTMSI_AOT_2A11.30AC17/03/2025MSI AOT Level 2A Product Definition
EarthCARE M-AOT Level 2A Processor Disclaimer 
M-CLDMSI_CM__2A
MSI_COP_2A
11.30AB17/03/2025MSI CM Level 2A Product Definition
MSI COP Level 2A Product Definition
EarthCARE M-CLD Level 2A Processor Disclaimer 
AC-TCAC__TC__2B11.40AC17/03/2025ATLID/CPR TC Level 2B Product Definition
EarthCARE AC-TC Level 2B Processor Disclaimer
AM-COLAM__ACD_2B
AM__CTH_2B
11.30AC17/03/2025ATLID/MSI Level 2B ACD Product Definition
ATLID/MSI Level 2B CTH Product Definition
EarthCARE AM-COL Level 2B Processor Disclaimer
BM-RADBM__RAD_2B11.40AC27/05/2025BBR/MSI Level 2B RAD Product Definition
EarthCARE BM-RAD Level 2B Processor Disclaimer

Data Tools

EarthCARE Timeline Viewer

The EarthCARE Timeline Viewer is a JavaScript application, developed by the Royal Netherlands Meteorological Institute (KNMI), running in your browser and can be used to quickly and easily browse the EarthCARE data products through time.

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EarthCARE Imagery Portal

The EarthCARE Imagery Portal, developed by McGill University, is a web-based platform to explore and visualize EarthCARE Atmospheric Lidar (ATLID) and Cloud Profiling Radar (CPR) data.

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CARDINAL Campaign Tools (CCT) ATLID Simulator

The CARDINAL Campaign Tools (CCT) Atmospheric Lidar (ATLID) simulator gitlab project, developed by the Royal Netherlands Meteorological Institute (KNMI), provides a collection of tools that can be used to simulate ATLID observations, based on ground- or aeroplane-based optical properties profile measurements.

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MSI Simulator Tool

The Multi-Spectral Imager (MSI) Simulator Tool, developed by the Freie Universität Berlin (FUB) and Leibniz Institute for Tropospheric Research (TROPOS), performs forward simulations of MSI-like Level 1 radiances and brightness temperatures using, for example, ground- or airborne-based measurements as input.

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OADS Download Tool

The OADS download tool is a Python script for downloading EarthCARE data from ESA’s Online Access and Distribution System (OADS). It is designed to simplify automated data access by allowing users to quickly search and download data via the command line.

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ectools

ectools is a collection of Python tools developed by Shannon Mason (ECMWF) with contributions from ESA EarthCARE Level 2 processor developers, for input/output, postprocessing, and publication-quality plotting and analysis for EarthCARE Level 1 and Level 2 products.

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EVDC Orbit Prediction Tool

The Orbit Prediction and Overpass Tool (OPOT), produced by the ESA EO Validation Data Centre (EVDC), generates and visualises satellite's overpasses for many ESA missions, meteorological missions and Third Party Missions.

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ESOV Software Tools

ESOV (Earth Observation Swath and Orbit Visualisation) provides the means to visualise the instrument swaths of all ESA Earth Observation satellites and assist in understanding where and when satellite measurements are made and ground contact is possible.

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S2G Data Viewer

The Space to Ground (S2G) Data Viewer is an extensible software application that allows you to easily inspect the contents of CCSDS-compliant telemetry data exchanged between a satellite and its ground segments on the space-to-ground link.

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SAMI

SAMI (Satellite Mission Editor & Player) is a freely available software application for visualisation of high-resolution 3D and 2D scenarios of ESA Earth Observation satellites.

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EO CFI Software

The Earth Observation CFI Software is a collection of precompiled C libraries for timing, coordinate conversions, orbit propagation, satellite pointing calculations, and target visibility calculations.

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Announcements of opportunity

Announcements of opportunity are occasionally opened relating to EarthCARE, for example, for new groups to participate in EarthCARE Cal/Val activities and gain early access to EarthCARE data products.

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Calibration/Validation

Calibration activities ensure that the EarthCARE instruments are performing well and to their established baselines. Validation activities ensure that the EarthCARE data and products are meaningful and well characterised with respect to uncertainties due to sensitivity or resolution.

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