4. Tclean/MakeImages
Make target per-spw continuum images
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Image Details
Field
Spw
Pol
Image details
Image result
11790 (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
2.56 x 1.80 arcsec
beam p.a.
42.3deg
cleaning threshold
-
n-sigma * initial scaled MAD of residual
0.000597 Jy/beam
n-sigma * final scaled MAD of residual
0.000527 Jy/beam
clean residual peak / scaled MAD
-4.53
non-pbcor image RMS
0.1 mJy/beam
flatnoise image max / min
34.6 / -1.04 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
9412
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
VLASS2.2.ql.T03t08.J050023-283000.10.2048.v1.I.iter1.image.tt0
Pipeline QA
Pipeline QA summary for this task.
Score
Reason
1.00
Input Parameters
clearlist
True
hm_noisethreshold
-999.0
hm_fastnoise
True
hm_minpercentchange
-999.0
hm_masking
none
hm_cyclefactor
-999.0
hm_nsigma
0.0
hm_growiterations
-999
weighting
briggs
hm_sidelobethreshold
-999.0
hm_maxpsffraction
-999.0
overwrite_on_export
True
parallel
automatic
masklimit
2.0
output_dir
/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T03t08.J050023-283000_P100490v1_2022_02_11T01_45_35.091/working
hm_lownoisethreshold
-999.0
vis
['/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T03t08.J050023-283000_P100490v1_2022_02_11T01_45_35.091/working/VLASS2.2.sb41170038.eb41327576.59621.963391921294_split.ms']
hm_cleaning
manual
cleancontranges
False
hm_perchanweightdensity
False
calcsb
False
hm_minbeamfrac
-999.0
tlimit
2.0
hm_dogrowprune
True
hm_minpsffraction
-999.0
hm_npixels
0
target_list
[{'antenna': None, 'field': '11790,11791,11792,11793,11794,11795,11796,11797,11798,11799,11800,11801,11802,11803,11804,11805,11806,11807,11808,11809,11810,11811,11812,11813,11814,11815,11816,11817,11818,11819,11820,11821,11822,11823,11824,11825,11826,11827,11828,12013,12014,12015,12016,12017,12018,12019,12020,12021,12022,12023,12024,12025,12026,12027,12028,12029,12030,12031,12032,12033,12034,12035,12036,12037,12038,12039,12040,12041,12042,12043,12044,12045,12046,12047,12048,12049,12050,12051,12228,12229,12230,12231,12232,12233,12234,12235,12236,12237,12238,12239,12240,12241,12242,12243,12244,12245,12246,12247,12248,12249,12250,12251,12252,12253,12254,12255,12256,12257,12258,12259,12260,12261,12262,12263,12264,12265,12266,12451,12452,12453,12454,12455,12456,12457,12458,12459,12460,12461,12462,12463,12464,12465,12466,12467,12468,12469,12470,12471,12472,12473,12474,12475,12476,12477,12478,12479,12480,12481,12482,12483,12484,12485,12486,12487,12488,12489,12667,12668,12669,12670,12671,12672,12673,12674,12675,12676,12677,12678,12679,12680,12681,12682,12683,12684,12685,12686,12687,12688,12689,12690,12691,12692,12693,12694,12695,12696,12697,12698,12699,12700,12701,12702,12703,12704,12887,12888,12889,12890,12891,12892,12893,12894,12895,12896,12897,12898,12899,12900,12901,12902,12903,12904,12905,12906,12907,12908,12909,12910,12911,12912,12913,12914,12915,12916,12917,12918,12919,12920,12921,12922,12923,12924,13111,13112,13113,13114,13115,13116,13117,13118,13119,13120,13121,13122,13123,13124,13125,13126,13127,13128,13129,13130,13131,13132,13133,13134,13135,13136,13137,13138,13139,13140,13141,13142,13143,13144,13145,13146,13147,13148,13327,13328,13329,13330,13331,13332,13333,13334,13335,13336,13337,13338,13339,13340,13341,13342,13343,13344,13345,13346,13347,13348,13349,13350,13351,13352,13353,13354,13355,13356,13357,13358,13359,13360,13361,13362,13363,13364,13551,13552,13553,13554,13555,13556,13557,13558,13559,13560,13561,13562,13563,13564,13565,13566,13567,13568,13569,13570,13571,13572,13573,13574,13575,13576,13577,13578,13579,13580,13581,13582,13583,13584,13585,13586,13587,13588,13589,13768,13769,13770,13771,13772,13773,13774,13775,13776,13777,13778,13779,13780,13781,13782,13783,13784,13785,13786,13787,13788,13789,13790,13791,13792,13793,13794,13795,13796,13797,13798,13799,13800,13801,13802,13803,13804,13805,13806', '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 05:00:23.176 -28.30.0.0000', 'specmode': 'mfs', 'gridder': 'mosaic', 'datacolumn': 'data', 'deconvolver': 'mtmfs', 'imagename': 'VLASS2.2.ql.T03t08.J050023-283000.10.2048.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_negativethreshold
-999.0
Tasks Execution Statistics
Start time
2022-03-02 06:38:12.173
End
2022-03-03 19:54:03.943
Duration
1 day, 13:15:51.770
Note, WebLog generation is not included in the time.
CASA logs for stage 4
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stage4/casapy.log (177.3 KB)