5. Prior calibrations

Gain curves, opacities, antenna position corrections, and requantizer gains using the CASA task gencal.

Gain Curves

Gain curve table written to:

15A-372.sb30143638.eb30514549.57111.49675229167.ms.hifv_priorcals.s5_3.gc.tbl

Opacities

Opacities written to:

15A-372.sb30143638.eb30514549.57111.49675229167.ms.hifv_priorcals.s5_4.opac.tbl

15A-372.sb30143638.eb30514549.57111.49675229167.ms

Opacities

Summary of gencal opacities
SPW Frequency [GHz] Opacity [Nepers]
0 8.396 0.00688703913646
1 8.524 0.00692147916244
2 44.04 0.0798063988089
3 44.168 0.0810830601058
4 44.296 0.0823851813418
5 44.424 0.0837566706131
6 44.552 0.0851395110175
7 44.68 0.0866052472063
8 44.808 0.0880795588211
9 44.936 0.0896148154649
10 45.064 0.0911530694051
11 45.192 0.0927653777398
12 45.32 0.0943827675687
13 45.448 0.0961034811122
14 45.576 0.0978340588507
15 45.704 0.0996599904747
16 45.832 0.101501656346
17 45.96 0.103439475955
18 46.04 0.10465061321
19 46.168 0.106688738038
20 46.296 0.108750010224
21 46.424 0.110925985229
22 46.552 0.113120729786
23 46.68 0.115447907304
24 46.808 0.117788784783
25 46.936 0.120282181009
26 47.064 0.122783078157
27 47.192 0.125460327921
28 47.32 0.128146697393
29 47.448 0.131018500946
30 47.576 0.133910520323
31 47.704 0.136997959342
32 47.832 0.140119165519
33 47.96 0.143446726553
34 40.04 0.0516527270629
35 40.168 0.0522902640353
36 40.296 0.0529326928188
37 40.424 0.0535975833475
38 40.552 0.0542661494345
39 40.68 0.0549595932593
40 40.808 0.0556556106431
41 40.936 0.0563793713203
42 41.064 0.0571044964218
43 41.192 0.057860106073
44 41.32 0.0586172431824
45 41.448 0.059405438611
46 41.576 0.0601968727937
47 41.704 0.0610196149326
48 41.832 0.0618475743458
49 41.96 0.0627074171024
50 42.04 0.0632448188253
51 42.168 0.0641372255324
52 42.296 0.0650371469972
53 42.424 0.0659770711298
54 42.552 0.0669235411535
55 42.68 0.067951796502
56 42.808 0.0689885124014
57 42.936 0.0699880519614
58 43.064 0.0709857631768
59 43.192 0.0720494228824
60 43.32 0.0731180670208
61 43.448 0.0742880612912
62 43.576 0.0754635071666
63 43.704 0.0766916518902
64 43.832 0.0779111046065
65 43.96 0.0790774395003
66 22.04 0.0501197763812
67 22.168 0.0512350260272
68 22.296 0.0522203202687
69 22.424 0.0523404290537
70 22.552 0.0523189620366
71 22.68 0.0516135270803
72 22.808 0.0508373368199
73 22.936 0.0496466939116
74 23.064 0.0484356680861
75 23.192 0.0470342362203
76 23.32 0.0456316446944
77 23.448 0.0442054734131
78 23.576 0.0427876297998
79 23.704 0.0414502869771
80 23.832 0.040125682087
81 23.96 0.0388789201188
82 24.04 0.0380996938886
83 24.168 0.0369666128867
84 24.296 0.0358597659539
85 24.424 0.034884262302
86 24.552 0.033930251187
87 24.68 0.0331005583502
88 24.808 0.0322837260249
89 24.936 0.0315849108413
90 25.064 0.0308918997795
91 25.192 0.0303082305222
92 25.32 0.0297294756136
93 25.448 0.0292506457944
94 25.576 0.0287782844824
95 25.704 0.0283684520724
96 25.832 0.0279659508671
97 25.96 0.027608251468
98 18.04 0.014589763999
99 18.168 0.0149393257806
100 18.296 0.0152957487402
101 18.424 0.0156941618244
102 18.552 0.0160994460198
103 18.68 0.0165577609323
104 18.808 0.017021561781
105 18.936 0.0175517025861
106 19.064 0.0180851060121
107 19.192 0.0187025925711
108 19.32 0.0193247794867
109 19.448 0.0200425403192
110 19.576 0.0207715651902
111 19.704 0.0216094757664
112 19.832 0.0224673808993
113 19.96 0.0234474749897
114 20.04 0.0240600337962
115 20.168 0.0251749579707
116 20.296 0.02632099678
117 20.424 0.0276293952418
118 20.552 0.0289643616467
119 20.68 0.0304861507207
120 20.808 0.0320272662777
121 20.936 0.0337673994041
122 21.064 0.0355173202799
123 21.192 0.0374495886747
124 21.32 0.0393868137289
125 21.448 0.0414248241899
126 21.576 0.0434582318905
127 21.704 0.0454471462409
128 21.832 0.0473923930668
129 21.96 0.0490707827987
130 33.04 0.0301017413433
131 33.168 0.0303334419144
132 33.296 0.0305670370962
133 33.424 0.0308089535256
134 33.552 0.0310522316136
135 33.68 0.0313035449845
136 33.808 0.0315556895916
137 33.936 0.0318170809582
138 34.064 0.0320789270835
139 34.192 0.0323509082743
140 34.32 0.0326233641994
141 34.448 0.0329054730531
142 34.576 0.0331885516081
143 34.704 0.0334810039413
144 34.832 0.0337749774346
145 34.96 0.0340782469058
146 35.04 0.0342677903254
147 35.168 0.0345803014806
148 35.296 0.0348949453322
149 35.424 0.0352196125295
150 35.552 0.0355459199107
151 35.68 0.0358884361011
152 35.808 0.0362326290648
153 35.936 0.0366887215001
154 36.064 0.037150317188
155 36.192 0.0374009897906
156 36.32 0.0376568715658
157 36.448 0.0380186731834
158 36.576 0.0383825221808
159 36.704 0.0387661625164
160 36.832 0.0391520787408
161 36.96 0.0395519031751
162 29.04 0.025510220308
163 29.168 0.0255458099908
164 29.296 0.0255670722945
165 29.424 0.0256392568326
166 29.552 0.0257197740999
167 29.68 0.025822994401
168 29.808 0.0259285632918
169 29.936 0.0261357699869
170 30.064 0.0263479752625
171 30.192 0.026422276953
172 30.32 0.0264983862171
173 30.448 0.0266112494793
174 30.576 0.0267215168821
175 30.704 0.0268066909786
176 30.832 0.0268997021585
177 30.96 0.0270406066263
178 31.04 0.0271286719187
179 31.168 0.0272820872459
180 31.296 0.0274383896945
181 31.424 0.0276042037538
182 31.552 0.0277715742585
183 31.68 0.0279481820851
184 31.808 0.0281257454968
185 31.936 0.0283124428049
186 32.064 0.0284995893211
187 32.192 0.028696149001
188 32.32 0.0288931404716
189 32.448 0.0290989116884
190 32.576 0.0293056358014
191 32.704 0.0295215712455
192 32.832 0.0297385691322
193 32.96 0.0299620597236

Antenna positions

Antenna position corrections written to:

15A-372.sb30143638.eb30514549.57111.49675229167.ms.hifv_priorcals.s5_6.ants.tbl

Antenna Position Corrections
Antenna x y z
ea03 0.0029 0.0 0.0
ea04 0.0008 0.0023 -0.0017
ea08 0.0 0.0039 0.0
ea10 -0.0017 0.0 0.004
ea11 0.0 0.0016 -0.0017
ea13 0.0 0.0005 0.0
ea16 -0.0018 0.0068 0.0023
ea18 0.0047 0.0035 0.0
ea19 0.0017 -0.0013 0.0
ea21 -0.0016 0.0 0.0021
ea23 0.0014 0.002 -0.0015
ea24 0.0038 0.0 -0.0034
ea25 0.0033 0.0 -0.0011
ea26 0.0 0.0019 0.0
ea27 -0.0012 0.0007 0.0

Requantizer gains

Requantizer gains written to:

15A-372.sb30143638.eb30514549.57111.49675229167.ms.hifv_priorcals.s5_5.rq.tbl

No pipeline QA for this task.
vis
['/scratch/VLA-2015/dataset-3/15A-372.sb30143638.eb30514549.57111.49675229167.ms']
Start time
2018-08-23 03:05:50.187
End
2018-08-23 03:22:44.425
Duration
0:16:54.238

CASA logs for stage 5