ESA CCI+ NO2 OMI level-3 data
ESA CCI+ NO2 OMI level-3 data |
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| Data set: NO2 > TROPOMI | OMI |
The dataset presented here is the OMI monthly level-3 record for nitrogen dioxide at at several spatial resolutions, including a realistic uncertainty estimate. The dataset is available in monthly mean netCDF files from October 2004 until March 2021. For more information and access to the data contact Isidora Anglou (isidora.anglou [at] knmi.nl).
- Data citation:
- Anglou, I., Glissenaar, I. A., Boersma, K. F., & Eskes, H. (2024). ESA CCI+ OMI L3 monthly mean NO2 columns [Data set]. Royal Netherlands Meteorological Institute (KNMI).
doi: 10.21944/cci-no2-omi-l3
This dataset is part of the ESA CCI+ Precursors for aerosols and ozone project, developing long-term climate data records of the GCOS Precursors for Aerosol and Ozone Essential Climate Variable. Precursors include the short-lived atmospheric trace gases: nitrogen dioxide (NO2), sulphur dioxide (SO2), carbon monoxide (CO), formaldehyde (HCHO), and ammonia (NH3). The project focuses on building consistent/harmonised long term multi-satellite mission climate data records from satellite instruments including GOME, SCIAMACHY, GOME-2, OMI, TROPOMI, IASI, and MOPITT.
The ESA CCI+ Precursors for aerosols and ozone project consortium is based on a collaboration between BIRA-IASB, KNMI, IUP-UB, DLR, LATMOS/SU, ULB, and LAERO.
Project webpage:
https://climate.esa.int/en/projects/precursors-for-aerosols-and-ozone/
Data download
Monthly mean files are available for the period Oct 2004 – Mar 2021
at four spatial resolutions,
The data version is data version is 1.10, listed in the filename as 'fv1.0'
(which replaced version 1.08 on 30 March 2026).
Resolution 0.2° x 0.2° (size of monthly files is about 408MB):
year individual month all months 2004 01 02 03 04 05 06 07 08 09 10 11 12 zip file 2005 01 02 03 04 05 06 07 08 09 10 11 12 zip file 2006 01 02 03 04 05 06 07 08 09 10 11 12 zip file 2007 01 02 03 04 05 06 07 08 09 10 11 12 zip file 2008 01 02 03 04 05 06 07 08 09 10 11 12 zip file 2009 01 02 03 04 05 06 07 08 09 10 11 12 zip file 2010 01 02 03 04 05 06 07 08 09 10 11 12 zip file 2011 01 02 03 04 05 06 07 08 09 10 11 12 zip file 2012 01 02 03 04 05 06 07 08 09 10 11 12 zip file 2013 01 02 03 04 05 06 07 08 09 10 11 12 zip file 2014 01 02 03 04 05 06 07 08 09 10 11 12 zip file 2015 01 02 03 04 05 06 07 08 09 10 11 12 zip file 2016 01 02 03 04 05 06 07 08 09 10 11 12 zip file 2017 01 02 03 04 05 06 07 08 09 10 11 12 zip file 2018 01 02 03 04 05 06 07 08 09 10 11 12 zip file 2019 01 02 03 04 05 06 07 08 09 10 11 12 zip file 2020 01 02 03 04 05 06 07 08 09 10 11 12 zip file 2021 01 02 03 04 05 06 07 08 09 10 11 12 zip file Resolution 0.5° x 0.5° (size of monthly files is about 66MB):
year individual month all months 2004 01 02 03 04 05 06 07 08 09 10 11 12 zip file 2005 01 02 03 04 05 06 07 08 09 10 11 12 zip file 2006 01 02 03 04 05 06 07 08 09 10 11 12 zip file 2007 01 02 03 04 05 06 07 08 09 10 11 12 zip file 2008 01 02 03 04 05 06 07 08 09 10 11 12 zip file 2009 01 02 03 04 05 06 07 08 09 10 11 12 zip file 2010 01 02 03 04 05 06 07 08 09 10 11 12 zip file 2011 01 02 03 04 05 06 07 08 09 10 11 12 zip file 2012 01 02 03 04 05 06 07 08 09 10 11 12 zip file 2013 01 02 03 04 05 06 07 08 09 10 11 12 zip file 2014 01 02 03 04 05 06 07 08 09 10 11 12 zip file 2015 01 02 03 04 05 06 07 08 09 10 11 12 zip file 2016 01 02 03 04 05 06 07 08 09 10 11 12 zip file 2017 01 02 03 04 05 06 07 08 09 10 11 12 zip file 2018 01 02 03 04 05 06 07 08 09 10 11 12 zip file 2019 01 02 03 04 05 06 07 08 09 10 11 12 zip file 2020 01 02 03 04 05 06 07 08 09 10 11 12 zip file 2021 01 02 03 04 05 06 07 08 09 10 11 12 zip file Resolution 1.0° x 1.0° (size of monthly files is about 17MB):
year individual month all months 2004 01 02 03 04 05 06 07 08 09 10 11 12 zip file 2005 01 02 03 04 05 06 07 08 09 10 11 12 zip file 2006 01 02 03 04 05 06 07 08 09 10 11 12 zip file 2007 01 02 03 04 05 06 07 08 09 10 11 12 zip file 2008 01 02 03 04 05 06 07 08 09 10 11 12 zip file 2009 01 02 03 04 05 06 07 08 09 10 11 12 zip file 2010 01 02 03 04 05 06 07 08 09 10 11 12 zip file 2011 01 02 03 04 05 06 07 08 09 10 11 12 zip file 2012 01 02 03 04 05 06 07 08 09 10 11 12 zip file 2013 01 02 03 04 05 06 07 08 09 10 11 12 zip file 2014 01 02 03 04 05 06 07 08 09 10 11 12 zip file 2015 01 02 03 04 05 06 07 08 09 10 11 12 zip file 2016 01 02 03 04 05 06 07 08 09 10 11 12 zip file 2017 01 02 03 04 05 06 07 08 09 10 11 12 zip file 2018 01 02 03 04 05 06 07 08 09 10 11 12 zip file 2019 01 02 03 04 05 06 07 08 09 10 11 12 zip file 2020 01 02 03 04 05 06 07 08 09 10 11 12 zip file 2021 01 02 03 04 05 06 07 08 09 10 11 12 zip file Resolution 2.0° x 2.5° (size of monthly files is about 3.6MB):
year individual month all months 2004 01 02 03 04 05 06 07 08 09 10 11 12 zip file 2005 01 02 03 04 05 06 07 08 09 10 11 12 zip file 2006 01 02 03 04 05 06 07 08 09 10 11 12 zip file 2007 01 02 03 04 05 06 07 08 09 10 11 12 zip file 2008 01 02 03 04 05 06 07 08 09 10 11 12 zip file 2009 01 02 03 04 05 06 07 08 09 10 11 12 zip file 2010 01 02 03 04 05 06 07 08 09 10 11 12 zip file 2011 01 02 03 04 05 06 07 08 09 10 11 12 zip file 2012 01 02 03 04 05 06 07 08 09 10 11 12 zip file 2013 01 02 03 04 05 06 07 08 09 10 11 12 zip file 2014 01 02 03 04 05 06 07 08 09 10 11 12 zip file 2015 01 02 03 04 05 06 07 08 09 10 11 12 zip file 2016 01 02 03 04 05 06 07 08 09 10 11 12 zip file 2017 01 02 03 04 05 06 07 08 09 10 11 12 zip file 2018 01 02 03 04 05 06 07 08 09 10 11 12 zip file 2019 01 02 03 04 05 06 07 08 09 10 11 12 zip file 2020 01 02 03 04 05 06 07 08 09 10 11 12 zip file 2021 01 02 03 04 05 06 07 08 09 10 11 12 zip file
last modified: 01 April 2026
