<p>Current Situation</p>

<p>Upstream :</p>

<p>=========<br>
CMS-CSC: small chamber hosted on LHCb setup at 3.5m&nbsp; (flushing, ready for Christmas)<br>
ALICE TPC at 2 m unshadowed&nbsp; - out / back on 09.01.2019<br>
EP-DT2 : 5m next to CMS-RPC&nbsp; (to be turned OFF soon)<br>
CMS-RPC : Trolley 1 at 5m, Trolley 3 at 4m&nbsp; (Off since Tuesday)<br>
ATLAS-sTGC : 3.5m&nbsp;&nbsp; - (CO2 flushing, HV OFF)</p>

<p>Downstream :<br>
==========<br>
CMS-GEM 1+2 : 1m&nbsp; (to be checked)<br>
EP-DT1 : 1.5 m&nbsp;&nbsp; (to be turned OFF soon)<br>
ATLAS-RPC : 2.5 m&nbsp; (test for 1-2h, then we will be off)<br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; + second trolley near downstream wall&nbsp; (already OFF)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<br>
CMS-CSC 1 : 2.5 m&nbsp; (Ready for Christmas)<br>
CMS-CSC 3 + LHCb : 5 m (Ready for Christmas)<br>
CMS-DT :&nbsp; finishing dose measurement today. Followed by usual Thursday scan.&nbsp; Then Scan with dosimeter.</p>

<p>&nbsp;</p>

<p>Gas Supply : Change to Christmas flushing conditions this afternoon.<br>
We will try to put a logbook entry.</p>

<p>Source will be interlocked tomorrow around lunchtime.</p>