We present high resolution measurements of trace species (e.g.: O3, H2O, HNO3, PAN, C2H6, HCOOH, NH3, solid ammonium nitrate) in the Upper Troposphere and Lowermost Stratosphere (UTLS) from the Gimballed Limb Observer for Radiance Imaging of the Atmosphere (GLORIA) during the PHILEAS campaign with bases in Oberpfaffenhofen, Germany and Anchorage, Alaska, USA, on board the high altitude research aircraft HALO 2023.

netCDF data can be opened with a variety of software tools, including Matlab, Origin, or Python. For a simple GUI solution, Panoply is recommended: https://www.giss.nasa.gov/tools/panoply/download/

Please contact the GLORIA team at KIT or Jülich before using the data for scientific studies.

This data set is an update of 10.35097/95h7fq3jdupf4j81 which only has changes of the retrieved CH2Cl2 concentrations due to more recent spectroscopic data.

GLORIA