Differences between revisions 10 and 11
Revision 10 as of 2012-11-19 18:36:45
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Revision 11 as of 2012-11-19 18:48:02
Size: 3253
Comment:
Deletions are marked like this. Additions are marked like this.
Line 42: Line 42:
|| 148 || 18h32 || K3-50A || Cross || 272 || 62 || 6.37 7.34 -1.7 || 0.44 || correction found ||
|| 14 || 18h32 || K3-50A || Cross || 272 || 62 || 6.37 7.34 -1.7 || 0.44 || ||
|| 148 || 18h32 || K3-50A || Cross || 272 || 62 || 6.37 7.34 -1.7 || 0.44 || correction found -> 9.4 9.9 ||
|| 149 || 18h39 || K3-50A || OTF_faint Az || 273 || 61 9.4 9.9 || -1.7 || 0.27 || ||
|| 150 || 18h44 || K3-50A || OTF_faint El || 273 || 60 9.4 9.9 || -1.7 || 0.27 || ||
|| 15 || 18h || K3-50A || Track || 273 || 60 9.4 9.9 || -1.7 || 0.27 || ||

NIKA November 2012 S4

Back to list of day to day logbook of observations

2012-11-19

  • Cryostat Temperature: 150 +/- 0.02 mK (regulated with power 50uW)
  • Arrays status tonight: (126 pixels 2mm, 90 pixels 1.25mm):

Plan for tonight (126 pixels 2mm, 90 pixels 1.25mm)

Pointing model was updated by Juan Penalver:

  • use 31 pointing values obtained yesterday
  • dispersion goes from 2.8 to 2.5 arcsec.
  • DeltaP1=-3.46+-0.72

  • DeltaP7=+1.88+-0.44

Nasmyth offsets : 0, 0

Set pointing : 0, 0

Set Focus : -1.6 mm

Scan

UT

Source

Command

Az

El

Pointing X, Y, Focus

Tau

Comment

135

16h22

Neptune

Track 200 200

142

33

0 0 -1.6

0.89

136

16h24

Neptune

Cross

143

33

0 0 -1.6

0.89

correction found 6.82, 6.59

137

16h35

Neptune

Cross

146

34

6.82 6.59 -1.6

0.89

correction found NO FIT

138

16h41

Neptune

Cross

147

35

6.82 6.59 -1.6

0.37

139

16h49

Uranus

Track 200 200

111

28

6.82 6.59 -1.6

0.37

140

16h51

Uranus

Cross

111

28

6.82 6.59 -1.6

0.37

correction found (-0.04 4.07 )-> 6.76 10.76

141

17h00

Uranus

Cross

112

29

6.76 10.76 -1.6

0.45

correction found (-0.31 -3.36)-> 6.35 7.34

142

17h08

Uranus

Focus

114

31

6.8 7.34 -1.6

0.45

new focus found -1.91

143

17h20

Uranus

OTF_geom

114

31

6.37 7.34 -1.91

0.45

144

17h30

Uranus

Focus

120

35

6.37 7.34 -1.91

0.45

new focus found -1.7

145

17h54

Uranus

OTF_geom

125

39

6.37 7.34 -2.7

0.31

TEST FOCUS OFFSET -1mm

146

18h11

Uranus

OTF_geom

127

40

6.37 7.34 -0.7

0.31

TEST FOCUS OFFSET +1mm

147

18h30

K3-50A

Track

271

63

6.37 7.34 -1.7

0.44

148

18h32

K3-50A

Cross

272

62

6.37 7.34 -1.7

0.44

correction found -> 9.4 9.9

149

18h39

K3-50A

OTF_faint Az

273

61 9.4 9.9

-1.7

0.27

150

18h44

K3-50A

OTF_faint El

273

60 9.4 9.9

-1.7

0.27

15

18h

K3-50A

Track

273

60 9.4 9.9

-1.7

0.27

NK2012_Nov5 (last edited 2012-11-20 11:09:13 by NikaBolometer)