Plotted entries from OPSLOG files in CRIRES report DARKMED, plot 7, data set med_par_ch7:

DATE       MJD-OBS      parameter values
==========================================================================
2008-09-02 54711.435101 8.305555488	med_par_ch7
2008-09-03 54712.433457 9.257575512	med_par_ch7
2008-09-04 54713.404727 8.70959576	med_par_ch7
2008-09-05 54714.555814 8.51262627	med_par_ch7
2008-09-06 54715.423680 7.964646446	med_par_ch7
2008-09-07 54716.438010 8.608585795	med_par_ch7