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Size: 847
Comment:
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Size: 1035
Comment:
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| Deletions are marked like this. | Additions are marked like this. |
| Line 1: | Line 1: |
| Line 22: | Line 21: |
| '''UNTIl SCAN 295, M4 WAS BADLY PLACED''' | Polarizer on, HWP on but not turning at session start |
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| ||276 || 18h20 || 1749+096 || Track off -200 -200 || 219 || 56 || 0,0,-1.8 || 0.6 || || | ||206-213 || 18h20 || Mars || Track off -200 -200 || 212 || 20 || 0,0,-1.8 || 0.2 || Tuning , using nikas-14 session || ||214 || 19h20 ||2200+420 (BLLac)|| Track off -200 -200 || 212 || 20 || 0,0,-1.8 || 0.2 || Tuning , using t21 session || |
NIKA January 20th, 2014 / S2
Back to list of day to day logbook of observations
2014-10-09
Opacity is measured with the new taumeter at 225 GHz
Nasmyth offsets : 21.2, 36.75
Set pointing : 0, 0
Set Focus : -1.8 mm
- Quick description of the session: measure polarization of quasars at various elevations and planets to test our system and calibrate
Polarizer on, HWP on but not turning at session start
Data Repository: Raw_X35
Values in brackets [] are not updated.
Scan |
UT |
Source |
Command |
Az |
El |
Pointing X, Y, Focus |
Tau225 |
Comment |
206-213 |
18h20 |
Mars |
Track off -200 -200 |
212 |
20 |
0,0,-1.8 |
0.2 |
Tuning , using nikas-14 session |
214 |
19h20 |
2200+420 (BLLac) |
Track off -200 -200 |
212 |
20 |
0,0,-1.8 |
0.2 |
Tuning , using t21 session |