ESA SEOM-IAS – Measurement and ACS database O3 UV region

<p>The database contains measurements and absorption cross sections generated within the framework of the&nbsp;ESA project SEOM-IAS (Scientific Exploitation of Operational Missions - Improved Atmospheric Spectroscopy Databases), ESA/AO/1-7566/13/I-BG. Details on the project can be found at http://www.wdc.dlr.de/seom-ias/.</p> <p>The measurements were recorded at the German Aersopace Center (DLR) to provide a new absorption cross section database for ozone according to the needs of the TROPOMI instrument aboard the Sentinel 5-P satellite. The data are compiled in 2&nbsp; zip files, one for the measurements (O3_UV_region_measurement_database_13112018.zip), one for the absorption cross sections (O3_UV_region_absorption_cross_section_database_13112018.zip) and a readme file (ESA_SEOM_IAS_spectra_O3UVRegion_readme.docx).</p> <p>The file &ldquo;ACS_pTpoly_2nd+1st_order_BGcoefffit_constant_offset_V2.asc&rdquo; in version II replaces the older version which contained an error in the wavelength axis. The readme file was updated, too.</p>