Dataset: ESA Aerosol Climate Change Initiative (Aerosol_cci): Level 3 aerosol products from ATSR-2 (ensemble product), Version 2.6#

Dataset identifier: esacci.AEROSOL.yr.L3C.AER_PRODUCTS.ATSR-2.Envisat.ATSR2-ENVISAT-ENS_ANNUAL.v2-6.r1
Data store: cciodp

How to open this dataset in AVL JupyterLab  ⧉

cciodp_store = new_data_store('cciodp')
ds = cciodp_store.open_data('esacci.AEROSOL.yr.L3C.AER_PRODUCTS.ATSR-2.Envisat.ATSR2-ENVISAT-ENS_ANNUAL.v2-6.r1')

Bounding box map#

Map tiles and data from OpenStreetMap, under the ODbL.

Basic information#

Parameter	Value
Bounding box longitude (°)	-180.0 to 180.0
Bounding box latitude (°)	-90.0 to 90.0
Time range	1995-08-01 to 2002-12-31
Time period	1Y

Click here for full dataset metadata.

Variable list#

Click on a variable name to jump to the variable’s full metadata.

Variable	Long name	Units
AOD550	Aerosol optical depth at 550 nm	[none]
NMEAS	number of measurements per gridcell	[none]

Full variable metadata#

AOD550#

Field	Value
long_name	Aerosol optical depth at 550 nm
standard_name	atmosphere_optical_depth_due_to_ambient_aerosol
orig_data_type	float32
fill_value	-999.0
size	64800
shape	180, 360
chunk_sizes	180, 360
file_chunk_sizes	180, 360
data_type	float32
dimensions	latitude, longitude
file_dimensions	latitude, longitude

NMEAS#

Field	Value
long_name	number of measurements per gridcell
standard_name	NMEAS
orig_data_type	float32
fill_value	None
size	64800
shape	180, 360
chunk_sizes	180, 360
file_chunk_sizes	180, 360
data_type	float32
dimensions	latitude, longitude
file_dimensions	latitude, longitude

Full dataset metadata#

Field	Value
project	Climate Change Initiative - European Space Agency
references	http://www.esa-aerosol-cci.org
title	ESA Aerosol Climate Change Initiative (Aerosol_cci): Level 3 aerosol products from ATSR-2 (ensemble product), Version 2.6
history	Mon Apr 24 15:21:20 2017: ncatted -O -a fill_value,,d,, /home/turing5/kosm_mi/CCI_DATA/data_icare_server/ensemble/1998/L3_MONTHLY/v26/grid1/1998-ESACCI-L3C_AEROSOL-AER_PRODUCTS-ATSR2-ENVISAT-ENS_ANNUAL-v2.6.nc Mon Apr 24 15:21:19 2017: ncrename -v Aerosol optical depth at 550 nm,AOD550 /home/turing5/kosm_mi/CCI_DATA/data_icare_server/ensemble/1998/L3_MONTHLY/v26/grid1/1998-ESACCI-L3C_AEROSOL-AER_PRODUCTS-ATSR2-ENVISAT-ENS_ANNUAL-v2.6.nc Mon Apr 24 14:58:17 2017: ncatted -O -a fill_value,,d,, /home/turing5/kosm_mi/CCI_DATA/data_icare_server/ensemble/1998/L3_MONTHLY/v26/grid1/1998-ESACCI-L3C_AEROSOL-AER_PRODUCTS-ATSR2-ENVISAT-ENS_ANNUAL-v2.6.nc Fri Apr 21 14:05:25 2017: ncatted -O -a fill_value,,d,, /home/turing5/kosm_mi/CCI_DATA/data_icare_server/ensemble/1998/L3_MONTHLY/v26/grid1/1998-ESACCI-L3C_AEROSOL-AER_PRODUCTS-ATSR2-ENVISAT-ENS_ANNUAL-v2.6.nc
ecv	AEROSOL
processing_level	L3C
product_version	v2-6
data_type	AER_PRODUCTS
abstract	In the early period, it also contains data from the ATSR-2 instrument on the ERS-2 satellite.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 Level 3 daily, monthly and yearly aerosol products from the ATSR-2 instrument on the ERS-2 satellite. The data is an uncertainty-weighted ensemble of the outputs of three separate algorithms (the SU, ADV, and ORAC algorithms.) This product is version 2.6 of the ensemble product. Data is provided for the period 1995 to 2002. In 2002, it also contains data from the AATSR instrument on the ENVISAT satellite. A separate AATSR product covering the period 2002-2012 is also available, and together these form a continuous timeseries from 1995-2012. For further details about these data products please see the documentation.
publication_date	2020-08-27T16:05:17
uuid	bf5eae2a052848aab2abf93d96e7e9aa
catalog_url	https://catalogue.ceda.ac.uk/uuid/bf5eae2a052848aab2abf93d96e7e9aa
sensor_id	ATSR-2
platform_id	Envisat
product_string	ATSR2-ENVISAT-ENS_ANNUAL
cci_project	AEROSOL