4. Tclean/MakeImages
Make target per-spw continuum images
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Image Details
Field
Spw
Pol
Image details
Image result
11667 (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
3.04 x 2.27 arcsec
beam p.a.
-18.3deg
cleaning threshold
-
n-sigma * initial scaled MAD of residual
0.000811 Jy/beam
n-sigma * final scaled MAD of residual
0.000658 Jy/beam
clean residual peak / scaled MAD
-4.50
non-pbcor image RMS
0.00012 Jy/beam
flatnoise image max / min
0.180 / -0.00506 Jy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
11026
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
VLASS2.1.ql.T28t11.J215814+723000.10.2048.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_T28t11.J215814+723000_P66635v1_2020_09_10T20_43_15.081/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 21:58:14.953 +72.30.0.0000', '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.T28t11.J215814+723000.10.2048.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': '11667,11668,11669,11670,11671,11672,11673,11674,11675,11676,11677,11678,11679,11680,11681,11682,11683,11684,11687,11688,11689,11690,11691,11692,11693,11694,11695,11696,11697,11698,11699,11700,11701,11702,11703,11704,12046,12047,12048,12049,12050,12051,12052,12053,12054,12055,12056,12057,12058,12059,12060,12061,12062,12063,12066,12067,12068,12069,12070,12071,12072,12073,12074,12075,12076,12077,12078,12079,12080,12081,12082,12083,12420,12421,12422,12423,12424,12425,12426,12427,12428,12429,12430,12431,12432,12433,12434,12435,12436,12437,12440,12441,12442,12443,12444,12445,12446,12447,12448,12449,12450,12451,12452,12453,12454,12455,12456,12457,12789,12790,12791,12792,12793,12794,12795,12796,12797,12798,12799,12800,12801,12802,12803,12804,12805,12806,12809,12810,12811,12812,12813,12814,12815,12816,12817,12818,12819,12820,12821,12822,12823,12824,12825,12826,12992,12993,12994,12995,12996,12997,12998,12999,13000,13001,13002,13003,13004,13005,13006,13007,13008,13009,13333,13334,13335,13336,13337,13338,13339,13340,13341,13342,13343,13344,13345,13346,13347,13348,13349,13350,13353,13354,13355,13356,13357,13358,13359,13360,13361,13362,13363,13364,13365,13366,13367,13368,13369,13370,18259,18260,18261,18262,18263,18264,18265,18266,18267,18268,18269,18270,18271,18625,18626,18627,18628,18629,18630,18631,18632,18633,18634,18635,18636,18637,18640,18641,18642,18643,18644,18645,18646,18647,18648,18649,18650,18651,18652,19002,19003,19004,19005,19006,19007,19008,19009,19010,19011,19012,19013,19014,19017,19018,19019,19020,19021,19022,19023,19024,19025,19026,19027,19028,19029,19373,19374,19375,19376,19377,19378,19379,19380,19381,19382,19383,19384,19385,19388,19389,19390,19391,19392,19393,19394,19395,19396,19397,19398,19399,19400,19740,19741,19742,19743,19744,19745,19746,19747,19748,19749,19750,19751,19752,19755,19756,19757,19758,19759,19760,19761,19762,19763,19764,19765,19766,19767,20101,20102,20103,20104,20105,20106,20107,20108,20109,20110,20111,20112,20113,20116,20117,20118,20119,20120,20121,20122,20123,20124,20125,20126,20127,20128', '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_T28t11.J215814+723000_P66635v1_2020_09_10T20_43_15.081/working/VLASS2.1.sb38545507.eb38638815.59102.13461381945_split.ms']
hm_noisethreshold
-999.0
hm_lownoisethreshold
-999.0
overwrite_on_export
True
hm_sidelobethreshold
-999.0
Tasks Execution Statistics
Start time
2020-09-23 00:07:21.983
End
2020-09-24 06:59:43.167
Duration
1 day, 6:52:21.184
Note, WebLog generation is not included in the time.
CASA logs for stage 4
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stage4/casapy.log (191.4 KB)