4. Tclean/MakeImages
Make target per-spw continuum images
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Image Details
Field
Spw
Pol
Image details
Image result
19871 (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
3.09 x 2.23 arcsec
beam p.a.
33.9deg
cleaning threshold
-
n-sigma * initial scaled MAD of residual
0.000701 Jy/beam
n-sigma * final scaled MAD of residual
0.000612 Jy/beam
clean residual peak / scaled MAD
4.51
non-pbcor image RMS
0.00012 Jy/beam
flatnoise image max / min
0.0485 / -0.000784 Jy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
6571
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
VLASS2.1.ql.T13t08.J051017+083000.10.2048.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_T13t08.J051017+083000_P67015v1_2020_09_19T16_09_08.150/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 05:10:17.690 +08.30.0.0000', '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.T13t08.J051017+083000.10.2048.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': '19871,19872,19873,19874,19875,19876,19877,19878,19879,19880,19881,19882,19883,19884,19885,19886,19887,19888,19889,19890,19891,19892,19893,19894,19895,19896,19897,19898,19899,19900,19901,20174,20175,20176,20177,20178,20179,20180,20181,20182,20183,20184,20185,20186,20187,20188,20189,20190,20191,20192,20193,20194,20195,20196,20197,20198,20199,20200,20201,20202,20203,20204,20273,20274,20275,20276,20277,20278,20279,20280,20281,20282,20283,20284,20285,20286,20287,20288,20289,20290,20291,20292,20293,20294,20295,20296,20297,20298,20299,20300,20301,20302,20303,20576,20577,20578,20579,20580,20581,20582,20583,20584,20585,20586,20587,20588,20589,20590,20591,20592,20593,20594,20595,20596,20597,20598,20599,20600,20601,20602,20603,20604,20605,20606,20675,20676,20677,20678,20679,20680,20681,20682,20683,20684,20685,20686,20687,20688,20689,20690,20691,20692,20693,20694,20695,20696,20697,20698,20699,20700,20701,20702,20703,20704,20705,20876,20877,20878,20879,20880,20881,20882,20883,20884,20885,20886,20887,20888,20889,20890,20891,20892,20893,20894,20895,20896,20897,20898,20899,20900,20901,20902,20903,20904,20905,20906,21179,21180,21181,21182,21183,21184,21185,21186,21187,21188,21189,21190,21191,21192,21193,21194,21195,21196,21197,21198,21199,21200,21201,21202,21203,21204,21205,21206,21207,21208,21209,21278,21279,21280,21281,21282,21283,21284,21285,21286,21287,21288,21289,21290,21291,21292,21293,21294,21295,21296,21297,21298,21299,21300,21301,21302,21303,21304,21305,21306,21307,21308,21581,21582,21583,21584,21585,21586,21587,21588,21589,21590,21591,21592,21593,21594,21595,21596,21597,21598,21599,21600,21601,21602,21603,21604,21605,21606,21607,21608,21609,21610,21611,21680,21681,21682,21683,21684,21685,21686,21687,21688,21689,21690,21691,21692,21693,21694,21695,21696,21697,21698,21699,21700,21701,21702,21703,21704,21705,21706,21707,21708,21709,21710,21881,21882,21883,21884,21885,21886,21887,21888,21889,21890,21891,21892,21893,21894,21895,21896,21897,21898,21899,21900,21901,21902,21903,21904,21905,21906,21907,21908,21909,21910,21911', '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_T13t08.J051017+083000_P67015v1_2020_09_19T16_09_08.150/working/VLASS2.1.sb38547417.eb38659598.59111.3291737963_split.ms']
hm_noisethreshold
-999.0
hm_lownoisethreshold
-999.0
overwrite_on_export
True
hm_sidelobethreshold
-999.0
Tasks Execution Statistics
Start time
2020-10-14 21:25:28.203
End
2020-10-15 14:51:57.557
Duration
17:26:29.353
Note, WebLog generation is not included in the time.
CASA logs for stage 4
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stage4/casapy.log (128.9 KB)