4. Tclean/MakeImages
Make target per-spw continuum images
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Image Details
Field
Spw
Pol
Image details
Image result
26452 (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)
View other QA images...
beam
3.92 x 2.43 arcsec
beam p.a.
84.9deg
cleaning threshold
-
n-sigma * initial scaled MAD of residual
0.000810 Jy/beam
n-sigma * final scaled MAD of residual
0.000666 Jy/beam
clean residual peak / scaled MAD
4.51
non-pbcor image RMS
0.00013 Jy/beam
flatnoise image max / min
0.115 / -0.00245 Jy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
9494
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
VLASS2.1.ql.T25t14.J173200+603000.10.2048.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_T25t14.J173200+603000_P63651v1_2020_08_04T20_56_54.984/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 17:32:0.000 +60.30.0.0000', '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.T25t14.J173200+603000.10.2048.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': '26452,26453,26454,26455,26456,26457,26458,26459,26460,26461,26462,26463,26464,26465,26466,26467,26468,26469,26470,26471,26472,26473,26474,26475,26476,26477,26478,26479,26480,26481,26482,26515,26516,26517,26518,26519,26520,26521,26522,26523,26524,26525,26526,26527,26528,26529,26530,26531,26532,26533,26534,26535,26536,26537,26538,26539,26540,26541,26542,26543,26544,26545,26859,26860,26861,26862,26863,26864,26865,26866,26867,26868,26869,26870,26871,26872,26873,26874,26875,26876,26877,26878,26879,26880,26881,26882,26883,26884,26885,26886,26887,26888,26889,26921,26922,26923,26924,26925,26926,26927,26928,26929,26930,26931,26932,26933,26934,26935,26936,26937,26938,26939,26940,26941,26942,26943,26944,26945,26946,26947,26948,26949,26950,26951,26952,27264,27265,27266,27267,27268,27269,27270,27271,27272,27273,27274,27275,27276,27277,27278,27279,27280,27281,27282,27283,27284,27285,27286,27287,27288,27289,27290,27291,27292,27293,27294,27295,27326,27327,27328,27329,27330,27331,27332,27333,27334,27335,27336,27337,27338,27339,27340,27341,27342,27343,27344,27345,27346,27347,27348,27349,27350,27351,27352,27353,27354,27355,27356,27666,27667,27668,27669,27670,27671,27672,27673,27674,27675,27676,27677,27678,27679,27680,27681,27682,27683,27684,27685,27686,27687,27688,27689,27690,27691,27692,27693,27694,27695,27696,27727,27728,27729,27730,27731,27732,27733,27734,27735,27736,27737,27738,27739,27740,27741,27742,27743,27744,27745,27746,27747,27748,27749,27750,27751,27752,27753,27754,27755,27756,27757,28065,28066,28067,28068,28069,28070,28071,28072,28073,28074,28075,28076,28077,28078,28079,28080,28081,28082,28083,28084,28085,28086,28087,28088,28089,28090,28091,28092,28093,28094,28095,28126,28127,28128,28129,28130,28131,28132,28133,28134,28135,28136,28137,28138,28139,28140,28141,28142,28143,28144,28145,28146,28147,28148,28149,28150,28151,28152,28153,28154,28155,28156,28461,28462,28463,28464,28465,28466,28467,28468,28469,28470,28471,28472,28473,28474,28475,28476,28477,28478,28479,28480,28481,28482,28483,28484,28485,28486,28487,28488,28489,28490,28491', '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_T25t14.J173200+603000_P63651v1_2020_08_04T20_56_54.984/working/VLASS2.1.sb38522718.eb38555682.59065.0341228125_split.ms']
hm_noisethreshold
-999.0
hm_lownoisethreshold
-999.0
overwrite_on_export
True
hm_sidelobethreshold
-999.0
Tasks Execution Statistics
Start time
2020-08-21 07:05:58.921
End
2020-08-22 08:26:00.147
Duration
1 day, 1:20:01.226
Note, WebLog generation is not included in the time.
CASA logs for stage 4
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download
stage4/casapy.log (167.7 KB)