Describe NK2012_Nov6 here.
NIKA November 2012 S6
Back to list of day to day logbook of observations
2012-11-20
- Cryostat Temperature: 150 +/- 0.02 mK (regulated with power 50uW)
- Arrays status tonight: (126 pixels 2mm, 90 pixels 1.25mm):
Plan for tonight (126 pixels 2mm, 90 pixels 1.25mm)
Pointing model was corrected by Juan Penalver for an offset that was understood (see yesterday)
We choose pixel numdet = 8 (1mm) and 414 (2mm) (numdet+1, numdet+1-400 for RZ) Nasmyth offsets : +6 -6 Set pointing : 0, 0 Set Focus : -1.78 mm offset correction are the absolution correction to be implemented in set pointing
Quick description of the session: see .Daily Report
Scan |
UT |
Source |
Command |
Az |
El |
Pointing X, Y, Focus |
Tau |
Comment |
112 |
14h02 |
Mars |
Track 200 200 |
173 |
28 |
0 0 -1.80 |
0.49 ( Lambda 0.35) |
|
113 |
14h23 |
Mars |
Cross |
179 |
28 |
0 0 -1.80 |
0.58 ( Lambda 0.44) |
Large offset redo after checking pointing model |
114 |
14h40 |
Mars |
Cross |
183 |
28 |
0 0 -1.80 |
0.58 ( Lambda 0.44) |
WE go back to 19/11 pointing model does not seems to be taken by Pako correction found -> -3.49 3.18 |
115 |
14h43 |
Mars |
Cross |
183 |
28 |
0 0 -1.80 |
0.58 ( Lambda 0.44) |
offset correction found -> -1.90 2.52 |
116 |
14h43 |
Mars |
Track |
187 |
28 |
0 0 -1.80 |
0.58 ( Lambda 0.44) |
|
117 |
14h43 |
Mars |
Cross |
187 |
28 |
0 0 -1.80 |
0.58 ( Lambda 0.44) |
offset correction found -4.68 2.8 |
117 |
14h43 |
Mars |
Cross |
187 |
28 |
4.68 2.8 -1.80 |
0.58 ( Lambda 0.44) |
offset correction found |