Diff for "NK2015_Oct10" - www.iram.es Main Wiki

Differences between revisions 4 and 5

NIKA October 10th, 2015 / S1

2015-10-10

.Cryostat Temperature: 170mK cooling down slowly

Arrays status tonight: full 2mm array - 1-3 Hz noise; 2 feed lines on 1mm array 3-5Hz noise

Modulation frequency: 10kHz 1mm, 5kHz 2mm

Opacity is measured with the new taumeter at 225 GHz

Nasmyth offsets : 0, 0

Set Focus : we start at -2mm (not at all optimised, first task is try to improve on this!)

Data Repository: /home/nika2/NIKA/Data/run13_X/scan24_X

Scan	UT	Source	Command	Az	El	Pointing X, Y, Focus	Tau225	Comment
144-148	12h10m	Mars	FocusLissold	240	46	0,0,-2	0.7, increasing...	checking focus, centered at -2, steps 0.6
149-153	12h10m	Mars	FocusLissold	240	46	0,0,-0.8	0.7, increasing...	checking focus, centered at -0.8, steps 0.6

-  ⇤ ← Revision 4 as of 2015-10-10 12:19:45 → 
  Size: 1029
  Editor: NikaBolometer
  Comment:
+   ← Revision 5 as of 2015-10-10 12:21:58 → ⇥
  Size: 1214
  Editor: NikaBolometer
  Comment:
-Deletions are marked like this.
+Additions are marked like this.
 Line 27:
+||149-153   || 12h10m  ||  Mars    || FocusLissold      ||  240   ||  46    ||   0,0,-0.8             ||   0.7, increasing... :-(    || checking focus, centered at -0.8, steps 0.6  ||