This GROMORA_level1_README.txt file was generated on 20220613 by Eric Sauvageat

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GENERAL INFORMATION
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1. Title of dataset: Harmonized middle atmospheric ozone time series from GROMOS and SOMORA

2. Contributor information: 
      Name: Eric Sauvageat
      Role/Function: data creator and submitter
      Institution: Institute of Applied Physics, University of Bern
      Address: Sidlerstrasse 5, CH-3012 Bern, Switzerland
      Email: eric.sauvageat@unibe.ch
      
      Name: Eliane Maillard
      Role/Function: principal investigator
      Institution: Federal Office of Meteorology and Climatology
      Address: Ch. de l'Aerologie 1, CH-1530 Payerne, Switzerland
      Email: eliane.maillard@meteoswiss.ch
      
3. Date of data collection: 
2009 - 2022

4. Geographic location of data collection:
Payerne

5. Keywords describing the subject of your dataset:
Ozone, microwave radiometry

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DATA & FILE OVERVIEW
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This folder contain the level 1 meta-data from SOMORA (calibrated and integrated spectra). It consist of 3 files as following:
1. SOMORA_level1a_flags_v2_all.nc: the sets of flags defined during the calibration (level 1a).
2. SOMORA_level1b_flags_v2_all.nc: the sets of flags defined during the integration (level 1b).
3. SOMORA_level1b_v2_all.nc: the rest of the integrated meta data (level 1b). 

Each file is a concatenation of the daily level 1 file for the entire GROMORA time serie (2009-2022). The original level 1 data are available on request and are described in the following research report:

Sauvageat E., Calibration routine for ground-based passive microwave radiometer: a user guide, 2021
DOI: 10.48350/164418