This plot shows the IRDIS readout noise (RON) values extracted from from dark exposures of the three regularly acquired 
setups</font><p><font size="2">

<ul>
<li>DIT=2, NDIT=40
<li>DIT=8, NDIT=25
<li>DIT=30, NDIT=15
</ul>

</font><p><font size="2">
RON values are extracted by a QC script in the same manner as for IFS darks.