POLINAT-2 Falcon 1997/09/19-1997/10/25
  Jno2: cr_NO2-PHOTOLYSIS-FREQUENCY-(1/s)-UP [1/s]
  acetone: ac_Volume-mixing-ratio-of-Acetone-ppbV [ppbv]
  c2h2: Ethin [pptv]
  c2h4: Ethen [pptv]
  c2h6: Ethan [pptv]
  c3h6: Propen [pptv]
  c3h8: Propan [pptv]
  co2: ni_CO2-VOLUME-MIXING-RATIO-(ppmv) [ppmv]
  co: cr_CO-VOLUME-MIXING-RATIO-(ppmv) [ppbv]
  h2o: dh_Volumic-Mixing-Ratio-ppmv. [ppmv]
  no: cl_NO-VOLUME-MIXING-RATIO-(ppbv) [ppbv]
  noday: cl_NO-VOLUME-MIXING-RATIO-(ppbv) [ppbv] SZA<90
  nox: cl_NOx-VOLUME-MIXING-RATIO-(ppbv) [ppbv]
  o3: up_OZONE-VOLUME-MIXING-RATIO-(ppbv) [ppbv]
  pressure: fb_STATIC-PRESSURE-(FROM-NB_PSID)-(hPa) [hPa]
  so2: so_Volume-mixing-ratio-of-SO2-ppbV [ppbv]
  temperature: fb_STATIC-TEMPERATURE-(FROM-BDY-TAT)-(K) [K]