4. Tclean/MakeImages
Make target per-spw continuum images
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Image Details
Field
Spw
Pol
Image details
Image result
14008 (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
2.66 x 2.17 arcsec
beam p.a.
-2.7deg
cleaning threshold
-
n-sigma * initial scaled MAD of residual
0.000578 Jy/beam
n-sigma * final scaled MAD of residual
0.000526 Jy/beam
clean residual peak / scaled MAD
4.50
non-pbcor image RMS
0.11 mJy/beam
flatnoise image max / min
29.3 / -0.702 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
8129
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
VLASS3.1.ql.T27t09.J140446+673000.10.2048.v1.I.iter1.image.tt0
Pipeline QA
Pipeline QA summary for this task.
Score
Reason
1.00
Input Parameters
hm_maxpsffraction
-999.0
hm_perchanweightdensity
None
hm_minbeamfrac
-999.0
hm_minpsffraction
-999.0
calcsb
False
hm_sidelobethreshold
-999.0
parallel
automatic
hm_cyclefactor
-999.0
tlimit
2.0
hm_cleaning
manual
masklimit
2.0
hm_dogrowprune
None
cleancontranges
False
hm_npixels
0
hm_negativethreshold
-999.0
hm_weighting
None
vis
['VLASS3.1.sb43618452.eb43643826.59990.312715127315_split_split.ms']
hm_masking
none
hm_lownoisethreshold
-999.0
hm_noisethreshold
-999.0
overwrite_on_export
True
hm_minpercentchange
-999.0
output_dir
hm_nsigma
0.0
hm_growiterations
-999
target_list
[{'antenna': None, 'field': '14008,14009,14010,14011,14012,14013,14014,14015,14016,14017,14018,14019,14020,14021,14022,14023,14024,14025,14026,14027,14028,14029,14030,14083,14084,14085,14086,14087,14088,14089,14090,14091,14092,14093,14094,14095,14096,14097,14098,14099,14100,14101,14102,14103,14104,14105,14377,14378,14379,14380,14381,14382,14383,14384,14385,14386,14387,14388,14389,14390,14391,14392,14393,14394,14395,14396,14397,14398,14399,14452,14453,14454,14455,14456,14457,14458,14459,14460,14461,14462,14463,14464,14465,14466,14467,14468,14469,14470,14471,14472,14473,14474,14750,14751,14752,14753,14754,14755,14756,14757,14758,14759,14760,14761,14762,14763,14764,14765,14766,14767,14768,14769,14770,14771,14826,14827,14828,14829,14830,14831,14832,14833,14834,14835,14836,14837,14838,14839,14840,14841,14842,14843,14844,14845,14846,14847,15124,15125,15126,15127,15128,15129,15130,15131,15132,15133,15134,15135,15136,15137,15138,15139,15140,15141,15142,15143,15144,15145,15146,15201,15202,15203,15204,15205,15206,15207,15208,15209,15210,15211,15212,15213,15214,15215,15216,15217,15218,15219,15220,15221,15222,15223,15503,15504,15505,15506,15507,15508,15509,15510,15511,15512,15513,15514,15515,15516,15517,15518,15519,15520,15521,15522,15523,15524,15525,15580,15581,15582,15583,15584,15585,15586,15587,15588,15589,15590,15591,15592,15593,15594,15595,15596,15597,15598,15599,15600,15601,15602', '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 14:04:46.748 +67.30.0.0000', 'specmode': 'mfs', 'gridder': 'mosaic', 'datacolumn': 'data', 'deconvolver': 'mtmfs', 'imagename': 'VLASS3.1.ql.T27t09.J140446+673000.10.2048.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}]
hm_fastnoise
None
Tasks Execution Statistics
Start time
2023-03-16 19:57:59.637
End
2023-03-17 07:14:15.661
Duration
11:16:16.024
Note, WebLog generation is not included in the time.
CASA logs for stage 4
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stage4/casapy.log (135.1 KiB)