One sigma formal uncertainties are shown by a filled area. Both functions are normalized in order to have minimal value 1. They are modeled by a linear spline. Some observations which don't satisfy this model are rejected as outliers. Argument of the plot is time in hours elapsed from the first observation of the session.
Values are in Kelvins.
The index of the video-converter and its sky central sky frequency are displayed at the top of each plot. An Index of the video-converter and a central frequency in the channel are shown in the left part of the table. A number of used observations and a percentage of the observations rejected as outliers during the estimation process are shown in the next columns. Then mean values of zenith system temperature and a standard deviation from the modeled zenith system temperature are presented. Minimal and maximal values of system temperature are shown in the last two columns.