GOME Instrument Performance Reports on the ESRIN WWW pages

  Two operational software systems (Daily Reports and ERGO) are used
  within the ESRIN Product Control Service to monitor the GOME Instrument
  Performance. The following reports produced by these software systems
  are put on the ESRIN WWW pages to give to users information about the
  GOME instrument status:

  Daily GOME Instrument Performance Quick-look Images: Ozone Line Ratio -
  gives a relative indication of the global ozone field by ratioing the
  intensity received in two ozone lines. PMD Image - gives information
  about cloud, sea and desert features from broad band sampling of the
  Earthshine radiance at wavelengths approximately corresponding to red
  (PMD3), green (PMD2) and blue (PMD1). NDVI (Vegetation Index) and
  NearIR Intensity - high values in the first of these show information
  about vegetation whereas high values in the second one indicate cloud,
  ice and desert.

  Weekly Reports: summarize in a simple table the GOME instrument
  performance over one week

  Monthly Reports: replace the weekly reports and summarize in a simple
  table the GOME instrument performance over one month

  Yearly Anomaly Reports: listing of all anomalies in the GOME instrument
  performance over one year

Keywords: ESA European Space Agency - Agence spatiale europeenne, observation de la terre, earth observation, satellite remote sensing, teledetection, geophysique, altimetrie, radar, chimique atmospherique, geophysics, altimetry, radar, atmospheric chemistry