Dataset
ESA Aerosol Climate Change Initiative (Aerosol_cci): Level 3 aerosol products from ATSR-2 (SU algorithm), Version 4.3
Update Frequency: Not Planned
Latest Data Update: 2019-08-20
Status: Completed
Online Status: ONLINE
Publication State: Published
Publication Date: 2020-08-27
Download Stats: last 12 months
Dataset Size: 2.75K Files | 2GB
Latest Info:
2024-04-26:
Please note, the download link has been updated as previously it only pointed at the daily records
Abstract
The ESA Climate Change Initiative Aerosol project has produced a number of global aerosol Essential Climate Variable (ECV) products from a set of European satellite instruments with different characteristics. This dataset comprises the Level 3 daily and monthly aerosol products from the ATSR-2 instrument on the ERS-2 satellite, using the Swansea University (SU) algorithm, version 4.3. Data cover the period 1995 - 2003.
For further details about these data products please see the documentation.
Citable as: ESA Aerosols CCI project team; de Leeuw, G.; Popp, T. (2020): ESA Aerosol Climate Change Initiative (Aerosol_cci): Level 3 aerosol products from ATSR-2 (SU algorithm), Version 4.3. Centre for Environmental Data Analysis, date of citation. https://catalogue.ceda.ac.uk/uuid/39909dc233b34118a80dd6fa8a7af553/
Abbreviation: Not defined
Keywords: Aerosol, ESA, CCI, ATSR-2
Details
| Previous Info: |
2024-04-26 Please note, the download link has been updated as previously it only pointed at the daily records 2024-04-26 Please note, the download link has been updated as previously it only pointed at the daily records 2024-04-26 Please note, the download link has been updated as previously it only pointed at the daily records 2024-04-26 Please note, the download link has been updated as previously it only pointed at the daily records |
|---|---|
| Previously used record identifiers: |
No related previous identifiers.
|
| Access rules: |
Public data: access to these data is available to both registered and non-registered users.
Use of these data is covered by the following licence(s): https://artefacts.ceda.ac.uk/licences/specific_licences/esacci_aerosol_terms_and_conditions.pdf When using these data you must cite them correctly using the citation given on the CEDA Data Catalogue record. |
| Data lineage: |
Data were processed by the ESA CCI Aerosol project team and supplied to CEDA in the context of the ESA CCI Open Data Portal Project. |
| Data Quality: |
As provided by the CCI aerosol project team
|
| File Format: |
Data are in NetCDF format
|
Process overview
- units: 1
- long_name: Mean of L2 Uncertainty on AOT at 670 nm
- var_id: AOD670_uncertainty_mean
- names: Mean of L2 Uncertainty on AOT at 670 nm
- units: 1
- long_name: Mean of L2 uncertainty on AOT at 1600 nm
- var_id: AOD1600_uncertainty_mean
- names: Mean of L2 uncertainty on AOT at 1600 nm
- units: 1
- long_name: Mean of L2 uncertainty on AOT at 550 nm
- var_id: AOD550_uncertainty_mean
- names: Mean of L2 uncertainty on AOT at 550 nm
- units: 1
- long_name: Mean of L2 uncertainty on AOT at 870 nm
- var_id: AOD870_uncertainty_mean
- names: Mean of L2 uncertainty on AOT at 870 nm
- units: 1
- standard_name: atmosphere_optical_thickness_due_to_ambient_aerosol
- long_name: absorbing AOD
- var_id: AAOD550_mean
- names: atmosphere_optical_thickness_due_to_ambient_aerosol, absorbing AOD
- units: 1
- standard_name: atmosphere_optical_thickness_due_to_ambient_aerosol
- long_name: aerosol optical thickness at 1600 nm
- var_id: AOD1600_mean
- names: atmosphere_optical_thickness_due_to_ambient_aerosol, aerosol optical thickness at 1600 nm
- units: 1
- standard_name: atmosphere_optical_thickness_due_to_ambient_aerosol
- long_name: aerosol optical thickness at 550 nm
- var_id: AOD550_mean
- names: atmosphere_optical_thickness_due_to_ambient_aerosol, aerosol optical thickness at 550 nm
- units: 1
- standard_name: atmosphere_optical_thickness_due_to_ambient_aerosol
- long_name: aerosol optical thickness at 670 nm
- var_id: AOD670_mean
- names: atmosphere_optical_thickness_due_to_ambient_aerosol, aerosol optical thickness at 670 nm
- units: 1
- standard_name: atmosphere_optical_thickness_due_to_ambient_aerosol
- long_name: aerosol optical thickness at 870 nm
- var_id: AOD870_mean
- names: atmosphere_optical_thickness_due_to_ambient_aerosol, aerosol optical thickness at 870 nm
- units: 1
- standard_name: angstrom_exponent_of_ambient_aerosol_in_air
- long_name: angstrom exponent computed on AOD550nm and AOD870nm
- var_id: ANG550_870_mean
- names: angstrom_exponent_of_ambient_aerosol_in_air, angstrom exponent computed on AOD550nm and AOD870nm
- units: 1
- standard_name: atmosphere_optical_thickness_due_to_ambient_aerosol
- long_name: fine mode AOD
- var_id: FM_AOD550_mean
- names: atmosphere_optical_thickness_due_to_ambient_aerosol, fine mode AOD
- units: 1
- long_name: maximum L2 Uncertainty on AOT at 670 nm
- var_id: AOD670_uncertainty_max
- names: maximum L2 Uncertainty on AOT at 670 nm
- units: 1
- long_name: maximum L2 uncertainty on AOT at 1600 nm
- var_id: AOD1600_uncertainty_max
- names: maximum L2 uncertainty on AOT at 1600 nm
- units: 1
- long_name: maximum L2 uncertainty on AOT at 550 nm
- var_id: AOD550_uncertainty_max
- names: maximum L2 uncertainty on AOT at 550 nm
- units: 1
- long_name: maximum L2 uncertainty on AOT at 870 nm
- var_id: AOD870_uncertainty_max
- names: maximum L2 uncertainty on AOT at 870 nm
- units: 1
- long_name: mean bidirectional surface reflectance (nadir)
- var_id: surface_reflectance870_mean
- names: mean bidirectional surface reflectance (nadir)
- units: 1
- standard_name: cloud_area_fraction
- long_name: mean fraction of cloud flagged pixels in 10km bin
- var_id: cloud_fraction_mean
- names: cloud_area_fraction, mean fraction of cloud flagged pixels in 10km bin
- units: 1
- standard_name: land_area_fraction
- long_name: mean land fraction
- var_id: surface_type_number_mean
- names: land_area_fraction, mean land fraction
- units: 1
- long_name: minimum L2 Uncertainty on AOT at 670 nm
- var_id: AOD670_uncertainty_min
- names: minimum L2 Uncertainty on AOT at 670 nm
- units: 1
- long_name: minimum L2 uncertainty on AOT at 1600 nm
- var_id: AOD1600_uncertainty_min
- names: minimum L2 uncertainty on AOT at 1600 nm
- units: 1
- long_name: minimum L2 uncertainty on AOT at 550 nm
- var_id: AOD550_uncertainty_min
- names: minimum L2 uncertainty on AOT at 550 nm
- units: 1
- long_name: minimum L2 uncertainty on AOT at 870 nm
- var_id: AOD870_uncertainty_min
- names: minimum L2 uncertainty on AOT at 870 nm
- units: 1
- standard_name: atmosphere_optical_thickness_due_to_ambient_aerosol
- long_name: non-spherical dust AOD
- var_id: D_AOD550_mean
- names: atmosphere_optical_thickness_due_to_ambient_aerosol, non-spherical dust AOD
- units: 1
- long_name: number of retrieval pixels in grid cell
- var_id: pixel_count
- names: number of retrieval pixels in grid cell
- units: 1
- var_id: AOD870_uncertainty
- long_name: propagated L2 uncertainty aerosol optical thickness at 870 nm
- names: propagated L2 uncertainty aerosol optical thickness at 870 nm
- units: 1
- var_id: AOD1600_uncertainty
- long_name: propagated L2 uncertainty in aerosol optical thickness at 1600 nm
- names: propagated L2 uncertainty in aerosol optical thickness at 1600 nm
- units: 1
- var_id: AOD550_uncertainty
- long_name: propagated L2 uncertainty in aerosol optical thickness at 550 nm
- names: propagated L2 uncertainty in aerosol optical thickness at 550 nm
- units: 1
- var_id: AOD670_uncertainty
- long_name: propagated L2 uncertainty in aerosol optical thickness at 670 nm
- names: propagated L2 uncertainty in aerosol optical thickness at 670 nm
- units: 1
- long_name: single scattering albedo at 550nm
- var_id: SSA550_mean
- names: single scattering albedo at 550nm
- units: 1
- long_name: standard deviation absorbing AOD
- var_id: AAOD550_sdev
- names: standard deviation absorbing AOD
- units: 1
- long_name: standard deviation aerosol optical thickness at 1600 nm
- var_id: AOD1600_sdev
- names: standard deviation aerosol optical thickness at 1600 nm
- units: 1
- long_name: standard deviation aerosol optical thickness at 550 nm
- var_id: AOD550_sdev
- names: standard deviation aerosol optical thickness at 550 nm
- units: 1
- long_name: standard deviation aerosol optical thickness at 670 nm
- var_id: AOD670_sdev
- names: standard deviation aerosol optical thickness at 670 nm
- units: 1
- long_name: standard deviation aerosol optical thickness at 870 nm
- var_id: AOD870_sdev
- names: standard deviation aerosol optical thickness at 870 nm
- units: 1
- long_name: standard deviation angstrom exponent computed on AOD550nm and AOD870nm
- var_id: ANG550_870_sdev
- names: standard deviation angstrom exponent computed on AOD550nm and AOD870nm
- units: 1
- long_name: standard deviation fine mode AOD
- var_id: FM_AOD550_sdev
- names: standard deviation fine mode AOD
- units: 1
- long_name: standard deviation mean bidirectional surface reflectance (nadir)
- var_id: surface_reflectance870_sdev
- names: standard deviation mean bidirectional surface reflectance (nadir)
- units: 1
- long_name: standard deviation mean fraction of cloud flagged pixels in 10km bin
- var_id: cloud_fraction_sdev
- names: standard deviation mean fraction of cloud flagged pixels in 10km bin
- units: 1
- standard_name: land_area_fraction
- long_name: standard deviation mean land fraction
- var_id: surface_type_number_sdev
- names: land_area_fraction, standard deviation mean land fraction
- units: 1
- long_name: standard deviation non-spherical dust AOD
- var_id: D_AOD550_sdev
- names: standard deviation non-spherical dust AOD
- units: 1
- long_name: standard deviation of L2 Uncertainty on AOT at 550 nm
- var_id: AOD550_uncertainty_sdev
- names: standard deviation of L2 Uncertainty on AOT at 550 nm
- units: 1
- long_name: standard deviation of L2 Uncertainty on AOT at 670 nm
- var_id: AOD670_uncertainty_sdev
- names: standard deviation of L2 Uncertainty on AOT at 670 nm
- units: 1
- long_name: standard deviation of L2 uncertainty on AOT at 1600 nm
- var_id: AOD1600_uncertainty_sdev
- names: standard deviation of L2 uncertainty on AOT at 1600 nm
- units: 1
- long_name: standard deviation of L2 uncertainty on AOT at 870 nm
- var_id: AOD870_uncertainty_sdev
- names: standard deviation of L2 uncertainty on AOT at 870 nm
- units: 1
- long_name: standard deviation of SSA
- var_id: SSA550_sdev
- names: standard deviation of SSA
Co-ordinate Variables
- units: degrees_north
- standard_name: latitude
- var_id: latitude
- long_name: latitude
- names: latitude
- units: degrees_east
- standard_name: longitude
- var_id: longitude
- long_name: longitude
- names: longitude
Coverage
Temporal Range
Start time:
1995-06-01T00:00:00
End time:
2003-06-22T23:59:59
Geographic Extent
90.0000° |
||
-180.0000° |
180.0000° |
|
-90.0000° |
Related parties