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| Deletions are marked like this. | Additions are marked like this. |
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| NIKA October 14th, 2015 / S1 | NIKA October 16th, 2015 / S1 |
| Line 5: | Line 5: |
| == 2015-10-14 == | == 2015-10-16 == |
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| For this session Array 3 is not connected. | For this session Array 3 is connected, but still less stable than the others. |
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| We updated ini.pako. Remember 1mm difference between the focus of NIKA and the focus of the other IRAM instruments due to the design of the optics (SL). |
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| .Quick description of the session: beam map.'' | .Quick description of the session: focus tests.'' |
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| || 1-3 || 00h03 || Uranus || Track point || 186 || 59 || 0,0,0. || 0.6 || Lost resonances || || 4 || 00h16 || Uranus || Pointcross || 186 || 59 || -9.8, 6.3 , -0.6 || 0.6 || pointing OK || || 118 || 07h14 || Mars || Track point || 123 || 47 || 0,0,0. || 0.25 || Pointing towards Mars. We are using the geometry reduced from yesterday's observation (s20151014s116/17/18) || || 119 || 07h20 || Mars || Pointcross || 123 || 47 || 0,0,0. || 0.25 || Scan not so good. The reference pixel is not centered. || || 120 || 07h23 || Mars || Pointcross || 125 || 48 || 0,0,0. || 0.21 || Ref pix 2022 (1mm) and 830 (2mm) not centered. || || 121 || 07h34 || Mars || Track point || 125 || 48 || 0,0,0. || 0.21 || Restarting PAKO with @ini. Source Mars. Track. || || 122 || 07h36 || Mars || Pointcross || 128 || 50 || 0,0,0. || 0.26 || Pointing problem. Scan pattern seems choppy. Reference pixels not centered. SL checking IMB fits file, nothing particular found. || || 123 || 07h44 || Mars || Pointcross || 131 || 51 || 0,0,0. || 0.14 || Pointing looks better. Martino restarted antenna and elvin in the NIKA control software. || || 124 || 07h48 || Mars || Pointcross || 131 || 51 || -16.6,3.4,0. || 0.14 || Pointing looks better. Wind. || || 125 || 07h52 || Mars || focuslissold || 134 || 52 || -16.6,3.4,0. || 0.14 || CANCELLED: FOC=0.01 resulted in FOC=9.99 || || 126-131 || 07h53 || Mars || focuslissold || 134 || 52 || -16.6,3.4,0. || 0.17 || || || 1 || 07h || Mars || || 134 || 52 || -16.6,3.4,0. || 0.17 || || || 1 || 07h || Mars || || 134 || 52 || -16.6,3.4,0. || 0.17 || || |
|| 100 || 07h12 || Mars || Track point || 123 || 47 || 0,0,0. || 0.124 || Pointing towards Mars. We are using the geometry reduced from yesterday's observation (kidpar_20151015s154_155_156_noskydip.fits) || |
NIKA October 16th, 2015 / S1
Back to list of day to day logbook of observations
2015-10-16
Following not updated
.Cryostat Temperature: 170mK cooling down slowly Arrays status tonight: full 2mm array - 1-3 Hz noise; 2 feed lines on 1mm array 3-5Hz noise Modulation frequency: 10kHz 1mm, 5kHz 2mm For this session Array 3 is connected, but still less stable than the others. Opacity is measured with the new taumeter at 225 GHz Nasmyth offsets : 0, 0 Set Focus : we start at 0.0 mm We updated ini.pako. Remember 1mm difference between the focus of NIKA and the focus of the other IRAM instruments due to the design of the optics (SL). Quick description of the session: focus tests.
Data Repository: /home/nika2/NIKA/Data/run13_X/scan24_X
Scan |
UT |
Source |
Command |
Az |
El |
Pointing X, Y, Focus |
Tau225 |
Comment |
100 |
07h12 |
Mars |
Track point |
123 |
47 |
0,0,0. |
0.124 |
Pointing towards Mars. We are using the geometry reduced from yesterday's observation (kidpar_20151015s154_155_156_noskydip.fits) |