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codes:ozoneproduct

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codes:ozoneproduct [2025/09/08 11:52] – ajberjoncodes:ozoneproduct [2025/10/07 15:59] (current) – [The Process] ajberjon
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   - The $O_3_0$ is the [[codes:productsdescription#ozone_level_1|Level 1 ozone]]   - The $O_3_0$ is the [[codes:productsdescription#ozone_level_1|Level 1 ozone]]
-  - The SL correction use the R6 reference value and the measure SL is smoothing  using a Triangular moving average filter (see [[devel:brewerpythonmodule#sl_tma|Brewer Python Module (Triangular Moving Average)]])+  - The SL correction uses the R6 reference value and the R6 from SL measurements smoothed using a [[devel:brewerpythonmodule#sl_tma|Triangular Moving Average]]. The correction is only applied if the difference between the two R6 values is more than 5 units.
   - The ETC filter correction is applied using the ETC correction function, the correction $ETC_N$ only affects to the measurements performed with filter #N   - The ETC filter correction is applied using the ETC correction function, the correction $ETC_N$ only affects to the measurements performed with filter #N
   - The Stray Light ETC filter correction as depend of he ozone is an iterative process, in most cases only one iteration is needed (OSC<1600 DU) and is enough with two iterations for all the cases (up to OSC 2000DU). On the database two iterations are defined by default.   - The Stray Light ETC filter correction as depend of he ozone is an iterative process, in most cases only one iteration is needed (OSC<1600 DU) and is enough with two iterations for all the cases (up to OSC 2000DU). On the database two iterations are defined by default.
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   * ''individual'': write all individual measurements instead of daily means   * ''individual'': write all individual measurements instead of daily means
  
-You can check the GEOMS-HDF files using the AVDC GEOMS QA checker available at https://avdc.gsfc.nasa.gov/index.php?site=1473794367+You can check the GEOMS-HDF files using the GEOMS QA checker available at https://geoms-tool.nilu.no/geoms_file_format_checker
  
 ===== NDACC AMES files ===== ===== NDACC AMES files =====
codes/ozoneproduct.1757332347.txt.gz · Last modified: 2025/09/08 11:52 by ajberjon