Sentences with phrase «ozone columns measurements»

The data basis of observations are total ozone columns measurements from three satellite borne instruments: the European satellite sensors GOME (ERS - 2), SCIAMACHY (ENVISAT), and GOME - 2 (METOP - A) are combined and added up to a continuous time series starting in June 1995.

Archived total ozone column measurements from the World Meterological Organization (WMO)- Global Atmosphere Watch (GAW) network routinely deposited at the World Ozone and Ultraviolet Radiation Data Centre (WOUDC) in Toronto, Canada (http://www.woudc.org) are utilized for the ground - based measurements reference.

Not exact matches

Total column ozone measurements.

Ozone data set categories include total column ozone and vertical profile data from lidar measurements, ozonesonde flights, and the Umkehr technOzone data set categories include total column ozone and vertical profile data from lidar measurements, ozonesonde flights, and the Umkehr technozone and vertical profile data from lidar measurements, ozonesonde flights, and the Umkehr technique.

This method uses consistency between direct normal and diffuse horizontal measurements together with a special regression technique for retrieval of daily time series of column mean aerosol particle size, aerosol optical depth, NO2, ozone and water vapor column amounts together with the instrument's calibration constants.

The dependence of the ECV data quality on main measurement and retrieval parameters like the solar zenith angle, ozone column amount, latitude, and cloud parameters (fractional cloud cover, cloud top height and albedo, etc. as appropriate) shall be investigated.

Some participants noted that even though a descoped OMPS on NPOESS will continue total - column ozone measurements, the OMPS - Nadir sensor lacks the state - of - the - art capability for measuring other trace species and for high spatial resolution, both of which are essential for advancing atmospheric research in the future.