4. Tclean/MakeImages
Make target per-spw continuum images
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Image Details
Field
Spw
Pol
Image details
Image result
14364 (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
3.04 x 2.42 arcsec
beam p.a.
-64.3deg
cleaning threshold
-
n-sigma * initial scaled MAD of residual
0.000687 Jy/beam
n-sigma * final scaled MAD of residual
0.000592 Jy/beam
clean residual peak / scaled MAD
4.54
non-pbcor image RMS
0.12 mJy/beam
flatnoise image max / min
114 / -1.35 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
5047
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
VLASS3.1.ql.T27t03.J041555+663000.10.2048.v1.I.iter1.image.tt0
Pipeline QA
Pipeline QA summary for this task.
Score
Reason
1.00
Input Parameters
hm_minpsffraction
-999.0
masklimit
2.0
target_list
[{'antenna': None, 'field': '14364,14365,14366,14367,14368,14369,14370,14371,14372,14373,14374,14375,14376,14377,14378,14379,14380,14381,14382,14383,14384,14385,14386,14497,14498,14499,14500,14501,14502,14503,14504,14505,14506,14507,14508,14509,14510,14511,14512,14513,14514,14515,14516,14517,14518,14519,14695,14696,14697,14698,14699,14700,14701,14702,14703,14704,14705,14706,14707,14708,14709,14710,14711,14712,14713,14714,14715,14716,14717,14956,14957,14958,14959,14960,14961,14962,14963,14964,14965,14966,14967,14968,14969,14970,14971,14972,14973,14974,14975,14976,14977,14978,15087,15088,15089,15090,15091,15092,15093,15094,15095,15096,15097,15098,15099,15100,15101,15102,15103,15104,15105,15106,15107,15108,15109,15345,15346,15347,15348,15349,15350,15351,15352,15353,15354,15355,15356,15357,15358,15359,15360,15361,15362,15363,15364,15365,15366,15367,15475,15476,15477,15478,15479,15480,15481,15482,15483,15484,15485,15486,15487,15488,15489,15490,15491,15492,15493,15494,15495,15496,15497,15668,15669,15670,15671,15672,15673,15674,15675,15676,15677,15678,15679,15680,15681,15682,15683,15684,15685,15686,15687,15688,15689,15690,15922,15923,15924,15925,15926,15927,15928,15929,15930,15931,15932,15933,15934,15935,15936,15937,15938,15939,15940,15941,15942,15943,15944', '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': [5760, 5760], 'pblimit': None, 'phasecenter': 'J2000 04:15:55.406 +66.30.0.0000', 'specmode': 'mfs', 'gridder': 'mosaic', 'datacolumn': 'data', 'deconvolver': 'mtmfs', 'imagename': 'VLASS3.1.ql.T27t03.J041555+663000.10.2048.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}]
output_dir
hm_nsigma
0.0
hm_npixels
0
hm_noisethreshold
-999.0
hm_growiterations
-999
hm_minbeamfrac
-999.0
hm_cleaning
manual
hm_lownoisethreshold
-999.0
hm_minpercentchange
-999.0
hm_sidelobethreshold
-999.0
hm_weighting
None
tlimit
2.0
hm_masking
none
overwrite_on_export
True
hm_dogrowprune
None
calcsb
False
hm_fastnoise
None
hm_negativethreshold
-999.0
vis
['VLASS3.1.sb43615987.eb43722812.60018.9553462037_split_split.ms']
hm_perchanweightdensity
None
hm_maxpsffraction
-999.0
hm_cyclefactor
-999.0
cleancontranges
False
parallel
automatic
Tasks Execution Statistics
Start time
2023-04-14 01:41:11.527
End
2023-04-14 10:30:57.334
Duration
8:49:45.806
Note, WebLog generation is not included in the time.
CASA logs for stage 4
View
or
download
stage4/casapy.log (102.3 KiB)