Plotted entries from OPSLOG files in FORS2 report SCR_FF_UV, plot 2:

DATE       MJD-OBS      parameter values
==========================================================================
2008-11-26 54796.391529 102.678029270309	parC2U
2008-11-30 54800.384614 103.272165561403	parC2U
2008-12-04 54804.383268 103.923289312128	parC2U