Introduction
The UGAMP ozone climatology consists in a 4-dimensional distribution of ozone that has been built up from the combination of several observational data sets. These data sets include satellite observations (SBUV, SAGE II, SME, TOMS) as well as ozone sonde data provided by the Atmospheric Environment Service of Canada. This global climatology, covering five years (1985 to 1989), was originally established to replace the simpler ozone climatologies used as input in the UGAMP models (ECMWF parameterization or 2-D zonal means deduced from satellite data). It provides monthly means of the ozone column above the grid levels as well as 5-year averages and zonal averages of these monthly means, on a 2.5 x 2.5 deg horizontal grid and over 47 levels, from the ground up to 0.001 mb. Software to convert ozone columns into mixing ratio and to interpolate the data on any required grid is also available.
Data Access
This dataset is public and can be accessed from the BADC archives
Availability of data and file format
The BADC holds the UGAMP ozone climatology covering Years 1985
to 1989, as well as some software provided by the authors to convert
the data from the UGAMP grid to any user required grid, horizontally
and/or vertically, and to calculate zonal averages. A program
to translate the recorded ozone columns into mixing ratio is also
available.
- Help on transferring data
and software: where to find data files, how to get them,
etc.
-
Data: Ozone
monthly means for Years 1985 to 1989; 5-year averages; zonal
averages.
-
Software:
to convert ozone columns into mixing ratios or perform a grid
transformation.
-
Third
party software: We encourage users to provide any useful
software they have developed.
Links to further information and references
Further scientific and technical information about this data
set (including coverage, resolution, etc) can be found in the
BADC documentation on the UGAMP
ozone climatology and the associated software.
Citation
Li, D.; Shine, K.P. University of Reading, UGAMP Ozone Climatology, [Internet]. NCAS British Atmospheric Data Centre, 1999, Date of citation. Available from http://badc.nerc.ac.uk/view/badc.nerc.ac.uk__ATOM__dataent_UGAMPO3
Who to contact
If you would like to know more about the UGAMP ozone climatology or how to get it from the BADC, contact the BADC support line.