4. Tclean/MakeImages
Make target per-spw continuum images
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Image Details
Field
Spw
Pol
Image details
Image result
24908 (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
2.81 x 2.09 arcsec
beam p.a.
-1.0deg
cleaning threshold
-
n-sigma * initial scaled MAD of residual
0.000764 Jy/beam
n-sigma * final scaled MAD of residual
0.000717 Jy/beam
clean residual peak / scaled MAD
-4.52
non-pbcor image RMS
0.00013 Jy/beam
flatnoise image max / min
0.0254 / -0.000964 Jy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
4278
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
VLASS2.1.ql.T10t13.J080959-003000.10.2048.v1.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/VLASS2.1_T10t13.J080959-003000_P57204v1_2020_07_19T17_34_20.367/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 08:09:60.000 -00.30.0.0000', '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': 'VLASS2.1.ql.T10t13.J080959-003000.10.2048.v1', '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': '24908,24909,24910,24911,24912,24913,24914,24915,24916,24917,24918,24919,24920,24921,24922,24923,24924,24925,24926,24927,24928,24929,24930,24931,24932,24933,24934,24935,24936,24937,24938,25011,25012,25013,25014,25015,25016,25017,25018,25019,25020,25021,25022,25023,25024,25025,25026,25027,25028,25029,25030,25031,25032,25033,25034,25035,25036,25037,25038,25039,25040,25041,25314,25315,25316,25317,25318,25319,25320,25321,25322,25323,25324,25325,25326,25327,25328,25329,25330,25331,25332,25333,25334,25335,25336,25337,25338,25339,25340,25341,25342,25343,25344,25417,25418,25419,25420,25421,25422,25423,25424,25425,25426,25427,25428,25429,25430,25431,25432,25433,25434,25435,25436,25437,25438,25439,25440,25441,25442,25443,25444,25445,25446,25447,25720,25721,25722,25723,25724,25725,25726,25727,25728,25729,25730,25731,25732,25733,25734,25735,25736,25737,25738,25739,25740,25741,25742,25743,25744,25745,25746,25747,25748,25749,25750,25923,25924,25925,25926,25927,25928,25929,25930,25931,25932,25933,25934,25935,25936,25937,25938,25939,25940,25941,25942,25943,25944,25945,25946,25947,25948,25949,25950,25951,25952,25953,26026,26027,26028,26029,26030,26031,26032,26033,26034,26035,26036,26037,26038,26039,26040,26041,26042,26043,26044,26045,26046,26047,26048,26049,26050,26051,26052,26053,26054,26055,26056,26329,26330,26331,26332,26333,26334,26335,26336,26337,26338,26339,26340,26341,26342,26343,26344,26345,26346,26347,26348,26349,26350,26351,26352,26353,26354,26355,26356,26357,26358,26359,26432,26433,26434,26435,26436,26437,26438,26439,26440,26441,26442,26443,26444,26445,26446,26447,26448,26449,26450,26451,26452,26453,26454,26455,26456,26457,26458,26459,26460,26461,26462,26735,26736,26737,26738,26739,26740,26741,26742,26743,26744,26745,26746,26747,26748,26749,26750,26751,26752,26753,26754,26755,26756,26757,26758,26759,26760,26761,26762,26763,26764,26765', '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/VLASS2.1_T10t13.J080959-003000_P57204v1_2020_07_19T17_34_20.367/working/VLASS2.1.sb38450628.eb38515240.59049.50130047454_split.ms']
hm_noisethreshold
-999.0
hm_lownoisethreshold
-999.0
overwrite_on_export
True
hm_sidelobethreshold
-999.0
Tasks Execution Statistics
Start time
2020-08-13 01:08:17.676
End
2020-08-13 12:04:02.495
Duration
10:55:44.818
Note, WebLog generation is not included in the time.
CASA logs for stage 4
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stage4/casapy.log (100.7 KB)