4. Tclean/MakeImages
Make target per-spw continuum images
Back
Image Details
Field
Spw
Pol
Image details
Image result
27887 (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
3.94 x 2.47 arcsec
beam p.a.
70.2deg
cleaning threshold
-
n-sigma * initial scaled MAD of residual
0.000639 Jy/beam
n-sigma * final scaled MAD of residual
0.000570 Jy/beam
clean residual peak / scaled MAD
4.49
non-pbcor image RMS
0.12 mJy/beam
flatnoise image max / min
29.3 / -0.907 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
12348
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
VLASS2.2.ql.T21t05.J040244+433000.10.2048.v1.I.iter1.image.tt0
Pipeline QA
Pipeline QA summary for this task.
Score
Reason
1.00
Input Parameters
hm_sidelobethreshold
-999.0
hm_noisethreshold
-999.0
overwrite_on_export
True
parallel
automatic
hm_minbeamfrac
-999.0
tlimit
2.0
cleancontranges
False
hm_dogrowprune
True
hm_negativethreshold
-999.0
hm_perchanweightdensity
False
weighting
briggs
hm_npixels
0
masklimit
2.0
output_dir
/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T21t05.J040244+433000_P92280v1_2021_10_24T22_21_40.073/working
hm_lownoisethreshold
-999.0
hm_cleaning
manual
hm_fastnoise
True
target_list
[{'antenna': None, 'field': '27887,27888,27889,27890,27891,27892,27893,27894,27895,27896,27897,27898,27899,27900,27901,27902,27903,27904,27905,27906,27907,27908,27909,27910,27911,27912,27915,27916,27917,27918,27919,27920,27921,27922,27923,27924,27925,27926,27927,27928,27929,27930,27931,27932,27933,27934,27935,27936,27937,27938,27939,27940,28333,28334,28335,28336,28337,28338,28339,28340,28341,28342,28343,28344,28345,28346,28347,28348,28349,28350,28351,28352,28353,28354,28355,28356,28357,28358,28361,28362,28363,28364,28365,28366,28367,28368,28369,28370,28371,28372,28373,28374,28375,28376,28377,28378,28379,28380,28381,28382,28383,28384,28385,28386,28777,28778,28779,28780,28781,28782,28783,28784,28785,28786,28787,28788,28789,28790,28791,28792,28793,28794,28795,28796,28797,28798,28799,28800,28801,28802,28998,28999,29000,29001,29002,29003,29004,29005,29006,29007,29008,29009,29010,29011,29012,29013,29014,29015,29016,29017,29018,29019,29020,29021,29022,29023,29026,29027,29028,29029,29030,29031,29032,29033,29034,29035,29036,29037,29038,29039,29040,29041,29042,29043,29044,29045,29046,29047,29048,29049,29050,29051,29440,29441,29442,29443,29444,29445,29446,29447,29448,29449,29450,29451,29452,29453,29454,29455,29456,29457,29458,29459,29460,29461,29462,29463,29464,29465,29468,29469,29470,29471,29472,29473,29474,29475,29476,29477,29478,29479,29480,29481,29482,29483,29484,29485,29486,29487,29488,29489,29490,29491,29492,29493,29880,29881,29882,29883,29884,29885,29886,29887,29888,29889,29890,29891,29892,29893,29894,29895,29896,29897,29898,29899,29900,29901,29902,29903,29904,29905', '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': [7290, 7290], 'pblimit': None, 'phasecenter': 'J2000 04:02:44.079 +43.30.0.0000', 'specmode': 'mfs', 'gridder': 'mosaic', 'datacolumn': 'data', 'deconvolver': 'mtmfs', 'imagename': 'VLASS2.2.ql.T21t05.J040244+433000.10.2048.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_growiterations
-999
hm_maxpsffraction
-999.0
hm_minpsffraction
-999.0
hm_cyclefactor
-999.0
hm_masking
none
hm_minpercentchange
-999.0
calcsb
False
clearlist
True
vis
['/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T21t05.J040244+433000_P92280v1_2021_10_24T22_21_40.073/working/VLASS2.2.sb40868219.eb40883542.59511.22606768519_split.ms']
hm_nsigma
0.0
Tasks Execution Statistics
Start time
2021-11-06 20:24:02.636
End
2021-11-08 06:14:55.308
Duration
1 day, 9:50:52.672
Note, WebLog generation is not included in the time.
CASA logs for stage 4
View
or
download
stage4/casapy.log (207.8 KB)