Data pipeline deployed in the CSC HPC environment. The leftmost tree illustrates the pipeline to collect the magnetograms in the most quiet patches, while the rightmost one the pipeline to track data from the quiet patches from the HMI database, and compute the f-mode energy. The central path of AR processing is otherwise equivalent to the QS pipeline, but their AR coordinates are sent for tracking in the MPS (in Germany) cluster environment, followed by an additional step, namely, QS calibration, at the end. Rectangular boxes represent analysis functions and ellipsoids are the derived data products. The rectangles with yellow frames stand for the corrective functions applied to the data.