|
Size: 1214
Comment:
|
Size: 1500
Comment:
|
| Deletions are marked like this. | Additions are marked like this. |
| Line 28: | Line 28: |
| || 154 || 12h10m || Mars || OTFgeom || 243 || 43 || 0,0,-0.8 || 0.7 || we make a 'focus by hand' procedure, making at each step a small OTFgeom so that then we can make maps pixel by pixel, less affected by the geometry! first step: focus -0.8 || |
NIKA October 10th, 2015 / S1
Back to list of day to day logbook of observations
2015-10-10
Following not updated
.Cryostat Temperature: 170mK cooling down slowly 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!) Quick description of the session: Test the Pako sequences and data flows.
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 |
240 |
46 |
0,0,-2 |
0.7, increasing... |
checking focus, centered at -2, steps 0.6 |
|
149-153 |
12h10m |
Mars |
240 |
46 |
0,0,-0.8 |
0.7, increasing... |
checking focus, centered at -0.8, steps 0.6 |
|
154 |
12h10m |
Mars |
OTFgeom |
243 |
43 |
0,0,-0.8 |
0.7 |
we make a 'focus by hand' procedure, making at each step a small OTFgeom so that then we can make maps pixel by pixel, less affected by the geometry! first step: focus -0.8 |
