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Near-real time global ozone field |
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Tropospheric
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NO2
- global CH2O - global |
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UV
- UV index - UV dose |
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Ozone
- total column - global field - ozone hole - ozone profiles |
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Aerosol
- ADRE - aerosol index Clouds - cloud info Surface - solar irradiance |
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Volcanic plume
- SO2 & AAI |
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Albedo
- climatologies Fluorescence - sun-induced |
The in near-real time delivered total ozone columns, derived from satellite observations, are input to a data assimilation program which provides global ozone fields for today and a forecast for the coming days.
| Assimilated Ozone Field of 31 October 2025 | |||
| GOME-2B |
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| GOME-2C |
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- Forecast of assimilated ozone field based on GOME-2C
- Forecast of ozone at a specific location
- Daily bulletin of the Antarctic ozone hole: ozone and UV forecast
- Multi Sensor Re-analysis version 2 (MSR-2; 1960-2024):
- images and data:
individual days
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all days of a month
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monthly mean data
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overpass data
- NetCDF/CF: MSR-2.nc (Monthly average data 1960-2024. One file, ~777 MB)
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Archives
- GOME-2 (METOP-A) (based on GDP4.x):
- images and data: individual days | all days of a month | monthly mean data
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- GOME-2 (METOP-B) (based on GDP4.x):
- images and data: individual days | all days of a month | monthly mean data | overpass data
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- GOME-2 (METOP-C) (based on GDP4.x):
- images and data: individual days | all days of a month | monthly mean data
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- OMI (based on OMDOAO3 v.1.1.1.1):
- images and data: individual days | all days of a month | monthly mean data | overpass data
- Paper:
Van der A, R. J., Allaart, M. A. F., and Eskes, H. J.,
Extended and refined multi sensor reanalysis of total ozone for the period 1970-2012,
Atmos. Meas. Tech., 8, 3021-3035, 2015.
doi: 10.5194/amt-8-3021-2015 - Dataset:
Van der A, R. J., Allaart, M. A. F., and Eskes, H. J.,
Multi-Sensor Reanalysis (MSR) of total ozone, version 2.
Dataset. Royal Netherlands Meteorological Institute (KNMI), 2015.
doi: 10.21944/temis-ozone-msr2 - Paper:
Henk Eskes, Peter van Velthoven, Pieter Valks and Hennie Kelder,
Assimilation of GOME total ozone satellite observations in a three-dimensional tracer transport model,
Q.J.R.Meteorol.Soc. 129, 1663-1681, 2003.
doi: 10.1256/qj.02.14, - Service Report Protocol monitoring (inc. format description)
- Service Quality Assessment Report Protocol monitoring
Citation
When the data is used in scientific publications, please refer to the following publication and/or dataset references:
For the Multi Sensor Re-analysis (MSR2) data:
For the single sensor (GOME, SCIAMACHY, OMI, GOME-2) data:
Acknowledgements
The O3 level 2 data products of GOME-2 used in the assimilated GOME-2 ozone data are delivered by DLR/ACSAF/EUMETSAT.The MSR data has been updated as part of the Copernicus service (C3S).
