Plotted entries from OPSLOG files in VISIR report CONVER, plot 2, data set conv_iP:

DATE       MJD-OBS      parameter values
==========================================================================
2008-09-15 54724.339807 31082.36867	conv_iP
2008-09-18 54727.176104 21736.73187	conv_iP
2008-09-28 54737.038419 17912.89173	conv_iP
2008-09-29 54738.973927 11087.93405	conv_iP