4. Tclean/MakeImages
Make target per-spw continuum images
Back
Image Details
Field
Spw
Pol
Image details
Image result
15375 (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
2.40 x 2.25 arcsec
beam p.a.
-3.6deg
cleaning threshold
-
n-sigma * initial scaled MAD of residual
0.000542 Jy/beam
n-sigma * final scaled MAD of residual
0.000494 Jy/beam
clean residual peak / scaled MAD
-4.54
non-pbcor image RMS
97 uJy/beam
flatnoise image max / min
66.3 / -1.09 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
11877
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
VLASS2.2.ql.T22t06.J051423+463000.10.2048.v1.I.iter1.image.tt0
Pipeline QA
Pipeline QA summary for this task.
Score
Reason
1.00
Input Parameters
weighting
briggs
hm_cleaning
manual
hm_npixels
0
masklimit
2.0
vis
['/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T22t06.J051423+463000_P92590v1_2021_11_24T19_09_23.463/working/VLASS2.2.sb40869292.eb40982614.59542.13818863426_split.ms']
hm_minbeamfrac
-999.0
hm_maxpsffraction
-999.0
hm_nsigma
0.0
tlimit
2.0
hm_growiterations
-999
hm_cyclefactor
-999.0
output_dir
/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T22t06.J051423+463000_P92590v1_2021_11_24T19_09_23.463/working
calcsb
False
hm_fastnoise
True
parallel
automatic
hm_masking
none
hm_lownoisethreshold
-999.0
cleancontranges
False
overwrite_on_export
True
hm_negativethreshold
-999.0
hm_sidelobethreshold
-999.0
hm_minpercentchange
-999.0
clearlist
True
hm_perchanweightdensity
False
hm_minpsffraction
-999.0
target_list
[{'antenna': None, 'field': '15375,15376,15377,15378,15379,15380,15381,15382,15383,15384,15385,15386,15387,15388,15389,15390,15391,15392,15393,15394,15395,15396,15397,15398,15399,15400,15401,15402,15403,15404,15405,15476,15477,15478,15479,15480,15481,15482,15483,15484,15485,15486,15487,15488,15489,15490,15491,15492,15493,15494,15495,15496,15497,15498,15499,15500,15501,15502,15503,15504,15505,15506,15791,15792,15793,15794,15795,15796,15797,15798,15799,15800,15801,15802,15803,15804,15805,15806,15807,15808,15809,15810,15811,15812,15813,15814,15815,15816,15817,15818,15819,15820,15821,15892,15893,15894,15895,15896,15897,15898,15899,15900,15901,15902,15903,15904,15905,15906,15907,15908,15909,15910,15911,15912,15913,15914,15915,15916,15917,15918,15919,15920,15921,15922,16209,16210,16211,16212,16213,16214,16215,16216,16217,16218,16219,16220,16221,16222,16223,16224,16225,16226,16227,16228,16229,16230,16231,16232,16233,16234,16235,16236,16237,16238,16239,16310,16311,16312,16313,16314,16315,16316,16317,16318,16319,16320,16321,16322,16323,16324,16325,16326,16327,16328,16329,16330,16331,16332,16333,16334,16335,16336,16337,16338,16339,16340,16341,16628,16629,16630,16631,16632,16633,16634,16635,16636,16637,16638,16639,16640,16641,16642,16643,16644,16645,16646,16647,16648,16649,16650,16651,16652,16653,16654,16655,16656,16657,16658,16659,16730,16731,16732,16733,16734,16735,16736,16737,16738,16739,16740,16741,16742,16743,16744,16745,16746,16747,16748,16749,16750,16751,16752,16753,16754,16755,16756,16757,16758,16759,16760,16761,17050,17051,17052,17053,17054,17055,17056,17057,17058,17059,17060,17061,17062,17063,17064,17065,17066,17067,17068,17069,17070,17071,17072,17073,17074,17075,17076,17077,17078,17079,17080,17081,17153,17154,17155,17156,17157,17158,17159,17160,17161,17162,17163,17164,17165,17166,17167,17168,17169,17170,17171,17172,17173,17174,17175,17176,17177,17178,17179,17180,17181,17182,17183,17474,17475,17476,17477,17478,17479,17480,17481,17482,17483,17484,17485,17486,17487,17488,17489,17490,17491,17492,17493,17494,17495,17496,17497,17498,17499,17500,17501,17502,17503,17504,17577,17578,17579,17580,17581,17582,17583,17584,17585,17586,17587,17588,17589,17590,17591,17592,17593,17594,17595,17596,17597,17598,17599,17600,17601,17602,17603,17604,17605,17606,17607', '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 05:14:23.734 +46.30.0.0000', 'specmode': 'mfs', 'gridder': 'mosaic', 'datacolumn': 'data', 'deconvolver': 'mtmfs', 'imagename': 'VLASS2.2.ql.T22t06.J051423+463000.10.2048.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_noisethreshold
-999.0
hm_dogrowprune
True
Tasks Execution Statistics
Start time
2021-12-10 18:30:56.065
End
2021-12-12 19:52:10.025
Duration
2 days, 1:21:13.959
Note, WebLog generation is not included in the time.
CASA logs for stage 4
View
or
download
stage4/casapy.log (203.6 KB)