This plot visualizes the monthly AB statistics: number of processed ABs (ALL: calibration plus science data), and total execution time in hours. This instrument is processed on the QC cluster, with splitting of extensions (so-called MEF mode). ABs are split per detector, each "detector AB" is a processing unit and, therefore, is counted separately. For OMEGACAM and VIRCAM, all SCIENCE ABs are created but only a small subsection is executed. Check out the "Data downloads" link to compare N_AB_EXE and N_AB_ALL.
The execution time is the total execution for all processing jobs.
Note: The latest data point in the current plot usually refers to a month which is not yet finished. Its value will therefore continue to increase until a new last month starts.