4. Tclean/MakeImages
Make target per-spw continuum images
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Image Details
Field
Spw
Pol
Image details
Image result
12931 (TARGET)
10,11,12,13,14,15,16,17,2,3,4,5,6,7,8,9
I
centre frequency of image
3.0000GHz (LSRK)
View other QA images...
beam
3.46 x 2.13 arcsec
beam p.a.
88.9deg
cleaning threshold
-
n-sigma * initial scaled MAD of residual
0.000583 Jy/beam
n-sigma * final scaled MAD of residual
0.000540 Jy/beam
clean residual peak / scaled MAD
4.54
non-pbcor image RMS
0.11 mJy/beam
flatnoise image max / min
26.2 / -0.81 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
5116
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
VLASS2.2.ql.T24t23.J223211+563000.10.2048.v1.I.iter1.image.tt0
Pipeline QA
Pipeline QA summary for this task.
Score
Reason
1.00
Input Parameters
clearlist
True
output_dir
/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T24t23.J223211+563000_P95367v1_2021_10_27T20_11_31.223/working
hm_sidelobethreshold
-999.0
hm_nsigma
0.0
hm_lownoisethreshold
-999.0
hm_masking
none
hm_minbeamfrac
-999.0
hm_negativethreshold
-999.0
hm_minpercentchange
-999.0
parallel
automatic
hm_fastnoise
True
calcsb
False
overwrite_on_export
True
weighting
briggs
hm_npixels
0
hm_dogrowprune
True
hm_cyclefactor
-999.0
hm_growiterations
-999
hm_noisethreshold
-999.0
cleancontranges
False
target_list
[{'antenna': None, 'field': '12931,12932,12933,12934,12935,12936,12937,12938,12939,12940,12941,12942,12943,12944,12945,12946,12947,12948,12949,12950,12951,12952,12953,12954,12955,12956,12957,12958,12959,12960,12961,13115,13116,13117,13118,13119,13120,13121,13122,13123,13124,13125,13126,13127,13128,13129,13130,13131,13132,13133,13134,13135,13136,13137,13138,13139,13140,13141,13142,13143,13144,13145,13274,13275,13276,13277,13278,13279,13280,13281,13282,13283,13284,13285,13286,13287,13288,13289,13290,13291,13292,13293,13294,13295,13296,13297,13298,13299,13300,13301,13302,13303,13304,13444,13445,13446,13447,13448,13449,13450,13451,13452,13453,13454,13455,13456,13457,13458,13459,13460,13461,13462,13463,13464,13465,13466,13467,13468,13469,13470,13471,13472,13473,13474,13475,13626,13627,13628,13629,13630,13631,13632,13633,13634,13635,13636,13637,13638,13639,13640,13641,13642,13643,13644,13645,13646,13647,13648,13649,13650,13651,13652,13653,13654,13655,13656,13657,13784,13785,13786,13787,13788,13789,13790,13791,13792,13793,13794,13795,13796,13797,13798,13799,13800,13801,13802,13803,13804,13805,13806,13807,13808,13809,13810,13811,13812,13813,13814,13965,13966,13967,13968,13969,13970,13971,13972,13973,13974,13975,13976,13977,13978,13979,13980,13981,13982,13983,13984,13985,13986,13987,13988,13989,13990,13991,13992,13993,13994,13995,14121,14122,14123,14124,14125,14126,14127,14128,14129,14130,14131,14132,14133,14134,14135,14136,14137,14138,14139,14140,14141,14142,14143,14144,14145,14146,14147,14148,14149,14150,14151,14152,14301,14302,14303,14304,14305,14306,14307,14308,14309,14310,14311,14312,14313,14314,14315,14316,14317,14318,14319,14320,14321,14322,14323,14324,14325,14326,14327,14328,14329,14330,14331,14332,14457,14458,14459,14460,14461,14462,14463,14464,14465,14466,14467,14468,14469,14470,14471,14472,14473,14474,14475,14476,14477,14478,14479,14480,14481,14482,14483,14484,14485,14486,14487', 'intent': 'TARGET', 'spw': '2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17', 'spwsel_lsrk': None, 'spwsel_topo': None, 'spwsel_all_cont': None, 'num_all_spws': None, 'num_good_spws': None, 'cell': '1.0arcsec', 'cfcache': '', 'imsize': [7290, 7290], 'pblimit': None, 'phasecenter': 'J2000 22:32:11.355 +56.30.0.0000', 'specmode': 'mfs', 'gridder': 'mosaic', 'datacolumn': 'data', 'deconvolver': 'mtmfs', 'imagename': 'VLASS2.2.ql.T24t23.J223211+563000.10.2048.v1', 'start': '', 'width': '', 'nbin': -1, 'nchan': -1, 'stokes': 'I', 'nterms': 2, 'robust': 1.0, 'uvrange': None, 'bl_ratio': None, 'uvtaper': [], 'scales': [0], 'niter': 20000, 'cycleniter': -999, 'cyclefactor': -999.0, 'sensitivity': 0.0, 'threshold': '', 'reffreq': '3.0GHz', 'restfreq': None, 'vis': None, 'is_per_eb': None, 'usepointing': None, 'mosweight': None, 'hm_nsigma': None, 'conjbeams': False, 'cfcache_nowb': None, 'mask': '', 'pbmask': None}]
vis
['/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T24t23.J223211+563000_P95367v1_2021_10_27T20_11_31.223/working/VLASS2.2.sb40892108.eb40917966.59514.14046502315_split.ms']
tlimit
2.0
hm_perchanweightdensity
False
hm_cleaning
manual
hm_minpsffraction
-999.0
hm_maxpsffraction
-999.0
masklimit
2.0
Tasks Execution Statistics
Start time
2021-11-18 13:42:49.009
End
2021-11-19 07:51:10.843
Duration
18:08:21.835
Note, WebLog generation is not included in the time.
CASA logs for stage 4
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stage4/casapy.log (111.7 KB)