4. Tclean/MakeImages
Make target per-spw continuum images
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Image Details
Field
Spw
Pol
Image details
Image result
20643 (TARGET)
2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17
I
centre frequency of image
3.0000GHz (LSRK)
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beam
2.90 x 1.80 arcsec
beam p.a.
46.6deg
cleaning threshold
0
clean residual peak / scaled MAD
4.54
non-pbcor image RMS
9.6e-05 Jy/beam
flatnoise image max / min
0.0288 / -0.000633 Jy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
6463
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
VLASS1.1.ql.T03t15.J092215-283000.10.2048.v2.I.iter1.image.tt0
Pipeline QA
Pipeline QA summary for this task.
Score
Reason
1.00
Input Parameters
tlimit
2.0
hm_perchanweightdensity
False
hm_npixels
0
hm_negativethreshold
-999.0
weighting
briggs
hm_masking
none
hm_minpercentchange
-999.0
masklimit
2.0
hm_nsigma
0.0
output_dir
/lustre/aoc/cluster/pipeline/vlass_auto/spool/quicklook/VLASS1.1_T03t15.J092215-283000_P23875v2_2018_02_17T20_39_47.725/working
hm_cleaning
manual
hm_growiterations
-999
cleancontranges
False
hm_fastnoise
True
hm_minbeamfrac
-999.0
hm_dogrowprune
True
calcsb
False
target_list
[{'phasecenter': 'J2000 09:22:15.908 -28.30.0.0000', 'scales': [0], 'sensitivity': (0.0, None, None), 'spw': '2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17', 'num_all_spws': None, 'imagename': 'VLASS1.1.ql.T03t15.J092215-283000.10.2048.v2', 'spwsel_topo': None, 'nterms': 2, 'threshold': '', 'nbin': -1, 'imsize': [7290, 7290], 'pblimit': None, 'hm_nsigma': None, 'num_good_spws': None, 'antenna': None, 'width': '', 'conjbeams': False, 'mosweight': None, 'cell': '1.0arcsec', 'start': '', 'is_per_eb': None, 'restfreq': None, 'spwsel_lsrk': None, 'gridder': 'mosaic', 'cycleniter': -999, 'field': '20643,20644,20645,20646,20647,20648,20649,20650,20651,20652,20653,20654,20655,20656,20657,20658,20659,20660,20661,20662,20663,20664,20665,20666,20667,20668,20669,20670,20671,20672,20673,20674,21051,21052,21053,21054,21055,21056,21057,21058,21059,21060,21061,21062,21063,21064,21065,21066,21067,21068,21069,21070,21071,21072,21073,21074,21075,21076,21077,21078,21079,21080,21081,21082,21085,21086,21087,21088,21089,21090,21091,21092,21093,21094,21095,21096,21097,21098,21099,21100,21101,21102,21103,21104,21105,21106,21107,21108,21109,21110,21111,21112,21113,21114,21115,21116,21491,21492,21493,21494,21495,21496,21497,21498,21499,21500,21501,21502,21503,21504,21505,21506,21507,21508,21509,21510,21511,21512,21513,21514,21515,21516,21517,21518,21519,21520,21521,21522,21525,21526,21527,21528,21529,21530,21531,21532,21533,21534,21535,21536,21537,21538,21539,21540,21541,21542,21543,21544,21545,21546,21547,21548,21549,21550,21551,21552,21553,21554,21555,21556,21745,21746,21747,21748,21749,21750,21751,21752,21753,21754,21755,21756,21757,21758,21759,21760,21761,21762,21763,21764,21765,21766,21767,21768,21769,21770,21771,21772,21773,21774,21775,21776,22150,22151,22152,22153,22154,22155,22156,22157,22158,22159,22160,22161,22162,22163,22164,22165,22166,22167,22168,22169,22170,22171,22172,22173,22174,22175,22176,22177,22178,22179,22180,22181,22184,22185,22186,22187,22188,22189,22190,22191,22192,22193,22194,22195,22196,22197,22198,22199,22200,22201,22202,22203,22204,22205,22206,22207,22208,22209,22210,22211,22212,22213,22214,22215,22588,22589,22590,22591,22592,22593,22594,22595,22596,22597,22598,22599,22600,22601,22602,22603,22604,22605,22606,22607,22608,22609,22610,22611,22612,22613,22614,22615,22616,22617,22618,22619,22622,22623,22624,22625,22626,22627,22628,22629,22630,22631,22632,22633,22634,22635,22636,22637,22638,22639,22640,22641,22642,22643,22644,22645,22646,22647,22648,22649,22650,22651,22652,22653', 'stokes': 'I', 'datacolumn': 'data', 'reffreq': '3.0GHz', 'intent': 'TARGET', 'uvrange': None, 'cyclefactor': -999.0, 'robust': 1.0, 'niter': 20000, 'nchan': -1, 'deconvolver': 'mtmfs', 'vis': None, 'cfcache': '', 'mask': '', 'spwsel_all_cont': None, 'usepointing': None, 'specmode': 'mfs', 'uvtaper': []}]
parallel
automatic
vis
['/lustre/aoc/cluster/pipeline/vlass_auto/spool/quicklook/VLASS1.1_T03t15.J092215-283000_P23875v2_2018_02_17T20_39_47.725/working/VLASS1.1.sb34905760.eb35113377.58166.981752928245_split.ms']
hm_noisethreshold
-999.0
hm_lownoisethreshold
-999.0
overwrite_on_export
True
hm_sidelobethreshold
-999.0
Tasks Execution Statistics
Start time
2021-08-18 01:16:17.046
End
2021-08-18 21:51:41.547
Duration
20:35:24.501
Note, WebLog generation is not included in the time.
CASA logs for stage 4
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stage4/casapy.log (130.0 KB)