4. Tclean/MakeImages
Make target per-spw continuum images
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Image Details
Field
Spw
Pol
Image details
Image result
12358 (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)
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beam
2.51 x 2.14 arcsec
beam p.a.
-49.5deg
cleaning threshold
-
n-sigma * initial scaled MAD of residual
0.000606 Jy/beam
n-sigma * final scaled MAD of residual
0.000514 Jy/beam
clean residual peak / scaled MAD
4.50
non-pbcor image RMS
0.11 mJy/beam
flatnoise image max / min
54 / -1.07 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
6712
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
VLASS2.2.ql.T15t11.J080557+193000.10.2048.v1.I.iter1.image.tt0
Pipeline QA
Pipeline QA summary for this task.
Score
Reason
1.00
Input Parameters
cleancontranges
False
clearlist
True
hm_dogrowprune
True
target_list
[{'antenna': None, 'field': '12358,12359,12360,12361,12362,12363,12364,12365,12366,12367,12368,12369,12370,12371,12372,12373,12374,12375,12376,12377,12378,12379,12380,12381,12382,12383,12384,12385,12386,12387,12388,12389,12446,12447,12448,12449,12450,12451,12452,12453,12454,12455,12456,12457,12458,12459,12460,12461,12462,12463,12464,12465,12466,12467,12468,12469,12470,12471,12472,12473,12474,12475,12476,12477,12790,12791,12792,12793,12794,12795,12796,12797,12798,12799,12800,12801,12802,12803,12804,12805,12806,12807,12808,12809,12810,12811,12812,12813,12814,12815,12816,12817,12818,12819,12820,12821,12878,12879,12880,12881,12882,12883,12884,12885,12886,12887,12888,12889,12890,12891,12892,12893,12894,12895,12896,12897,12898,12899,12900,12901,12902,12903,12904,12905,12906,12907,12908,12909,13222,13223,13224,13225,13226,13227,13228,13229,13230,13231,13232,13233,13234,13235,13236,13237,13238,13239,13240,13241,13242,13243,13244,13245,13246,13247,13248,13249,13250,13251,13252,13253,13310,13311,13312,13313,13314,13315,13316,13317,13318,13319,13320,13321,13322,13323,13324,13325,13326,13327,13328,13329,13330,13331,13332,13333,13334,13335,13336,13337,13338,13339,13340,13341,13654,13655,13656,13657,13658,13659,13660,13661,13662,13663,13664,13665,13666,13667,13668,13669,13670,13671,13672,13673,13674,13675,13676,13677,13678,13679,13680,13681,13682,13683,13684,13685,13742,13743,13744,13745,13746,13747,13748,13749,13750,13751,13752,13753,13754,13755,13756,13757,13758,13759,13760,13761,13762,13763,13764,13765,13766,13767,13768,13769,13770,13771,13772,14085,14086,14087,14088,14089,14090,14091,14092,14093,14094,14095,14096,14097,14098,14099,14100,14101,14102,14103,14104,14105,14106,14107,14108,14109,14110,14111,14112,14113,14114,14115,14172,14173,14174,14175,14176,14177,14178,14179,14180,14181,14182,14183,14184,14185,14186,14187,14188,14189,14190,14191,14192,14193,14194,14195,14196,14197,14198,14199,14200,14201,14202', '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 08:05:57.546 +19.30.0.0000', 'specmode': 'mfs', 'gridder': 'mosaic', 'datacolumn': 'data', 'deconvolver': 'mtmfs', 'imagename': 'VLASS2.2.ql.T15t11.J080557+193000.10.2048.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}]
parallel
automatic
hm_npixels
0
hm_masking
none
hm_cyclefactor
-999.0
hm_minpercentchange
-999.0
hm_growiterations
-999
calcsb
False
vis
['/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T15t11.J080557+193000_P84859v1_2021_11_20T20_51_23.827/working/VLASS2.2.sb40492002.eb40974915.59538.211577905095_split.ms']
hm_lownoisethreshold
-999.0
output_dir
/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T15t11.J080557+193000_P84859v1_2021_11_20T20_51_23.827/working
hm_noisethreshold
-999.0
hm_fastnoise
True
tlimit
2.0
hm_sidelobethreshold
-999.0
hm_cleaning
manual
hm_nsigma
0.0
weighting
briggs
hm_negativethreshold
-999.0
hm_minpsffraction
-999.0
hm_maxpsffraction
-999.0
hm_minbeamfrac
-999.0
overwrite_on_export
True
hm_perchanweightdensity
False
masklimit
2.0
Tasks Execution Statistics
Start time
2021-12-14 01:31:01.814
End
2021-12-15 01:08:02.206
Duration
23:37:00.393
Note, WebLog generation is not included in the time.
CASA logs for stage 4
View
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download
stage4/casapy.log (135.0 KB)