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| || 21 || 01:18 || Uranus || focustrack z || 237 || 43 || 2.6 -4.1 0.3 || 0.9-1.0 || || | || 21 || 01:18 || Uranus || focustrack z || 237 || 43 || 2.6 -4.1 0.3 || 0.9-1.0 || Array 2: set focus 0.57 NOT APPLIED || || 22 || 01:18 || Uranus || focuslissold || 237 || 43 || 2.6 -4.1 0.3 || 0.9-1.0 || || |
Describe NK2015_Oct24 here.
NIKA October 25, 2015 / S8
Back to list of day to day logbook of observations
2015-10-25
IMPORTANT NOTES ON OBSERVING INFO
- TAPAS is working properly
- Rely on TAPAS for most scan info (time, az, el, opacity)
- Here, this wiki will inform in greater detail the PAKO command and quick analysis of scans (e.g. pointing results).
Data Repository: /home/nika2/NIKA/Data/run13_X/scan24_X
Goal of the session:
- Push to faint point sources
- Re-assess KIDs every couple(?) of hours on a bright source
- Observe faint extended objects (NGC1068, Crab Nebula?)
- Have a great time
Scan |
UT |
Source |
Command |
Az |
El |
Pointing X, Y, Focus |
Tau225 |
Comment |
1 |
00:18 |
Uranus |
track |
211 |
55 |
0 0 0 |
0.6 |
|
2 |
00:19 |
Uranus |
track |
211 |
55 |
0 0 0 |
0.6 |
|
3 |
00:20 |
Uranus |
nkpoint b |
211 |
55 |
0 0 0 |
0.6 |
|
4-7 |
00:24 |
Uranus |
nkpoint b |
211 |
55 |
0 0 0 |
0.6 |
These first scans were useless because of many problems. The session of today starts with scan 8. |
8 |
00:50 |
Uranus |
track |
225 |
50 |
0 0 0 |
0.6 |
|
9 |
00:53 |
Uranus |
nkpoint b |
225 |
50 |
0 0 0 |
0.6 |
Bad weather. good fit. set pointing 2.3 -2.5 |
10 |
00:58 |
Uranus |
focustrack z |
225 |
50 |
2.3 -2.5 0 |
0.9 |
Because of the weather the resonances are very unstable. Very bad fit. Repeat. |
11 |
01:02 |
Uranus |
focustrack z |
227 |
50 |
2.3 -2.5 0 |
0.9 |
good fit. set focus 0.3. |
12-16 |
01:04 |
Uranus |
foculissold |
227 |
50 |
2.3 -2.5 0.3 |
0.8 |
we keep the correction of before. NAN in reducing data with nk_focus_liss_old |
17 |
01:18 |
|
skydip |
230 |
* |
2.3 -2.5 0.3 |
0.8 |
|
18 |
01:18 |
Uranus |
track |
234 |
45 |
2.3 -2.5 0.3 |
0.8 |
|
19 |
01:18 |
Uranus |
nkpoint b |
234 |
45 |
2.3 -2.5 0.3 |
0.8 |
Array 2: set pointing 2.7 -4.4 NOT CHANGED |
20 |
01:18 |
Uranus |
nkpoint l |
234 |
45 |
2.3 -2.5 0.3 |
0.9-1.0 |
Array 2: set pointing 2.6 -4.1 |
21 |
01:18 |
Uranus |
focustrack z |
237 |
43 |
2.6 -4.1 0.3 |
0.9-1.0 |
Array 2: set focus 0.57 NOT APPLIED |
22 |
01:18 |
Uranus |
focuslissold |
237 |
43 |
2.6 -4.1 0.3 |
0.9-1.0 |
|