NIKA January 24th, 2015 / S2
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2015-01-24
Data Repository: Raw_X33
47Hz sampling freq.
HWP and polarizer on.
HWP rotation freq: 3Hz (4 indep points per quarter revolution).
Scan |
UT |
Source |
Command |
Az |
El |
Pointing X, Y, Focus |
Tau225 |
Comment |
119-123 |
9:54 |
Saturn |
track -200 -200 |
209 |
28 |
0, 0, -1.5 |
|
|
124-128 |
10:04 |
Saturn |
focus_liss |
211 |
27 |
0, 0, -1.5 |
|
windy + snow from the ground: hard for the 1mm |
132-136 |
10:04 |
BLAC (2200+420) |
focus_liss |
211 |
27 |
0, 0, -1.5 |
|
with offsets nasmyth -4.4 18: pb with scan 135 |
137 |
10:04 |
BLAC (2200+420) |
track |
211 |
27 |
0, 0, -1.5 |
|
with offsets nasmyth -4.4 18 |
138-142 |
10:04 |
BLAC (2200+420) |
focus_liss |
211 |
27 |
0, 0, -2 |
|
with offsets nasmyth -4.4 18: ==>set focus -1.3 |
143 |
10:04 |
BLAC (2200+420) |
cross |
211 |
27 |
0, 0, -2 |
|
with offsets nasmyth -4.4 18: |
144-148 |
10:04 |
BLAC (2200+420) |
focus_liss |
425 |
53 |
0, 0, -1.3 |
|
with offsets nasmyth -4.4 18: |