4. Tclean/MakeImages
Make target per-spw continuum images
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Image Details
Field
Spw
Pol
Image details
Image result
12317 (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
2.74 x 2.16 arcsec
beam p.a.
26.0deg
cleaning threshold
-
n-sigma * initial scaled MAD of residual
0.000702 Jy/beam
n-sigma * final scaled MAD of residual
0.000599 Jy/beam
clean residual peak / scaled MAD
-4.52
non-pbcor image RMS
0.00012 Jy/beam
flatnoise image max / min
0.127 / -0.00147 Jy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
7194
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
VLASS2.1.ql.T26t01.J002852+613000.10.2048.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_T26t01.J002852+613000_P65572v1_2020_08_21T23_09_53.930/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 00:28:52.639 +61.30.0.0000', '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.T26t01.J002852+613000.10.2048.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': '12317,12318,12319,12320,12321,12322,12323,12324,12325,12326,12327,12328,12329,12330,12331,12332,12333,12334,12335,12336,12337,12338,12339,12340,12341,12342,12343,12344,12345,12346,12347,12459,12460,12461,12462,12463,12464,12465,12466,12467,12468,12469,12470,12471,12472,12473,12474,12475,12476,12477,12478,12479,12480,12481,12482,12483,12484,12485,12486,12487,12488,12489,12490,12709,12710,12711,12712,12713,12714,12715,12716,12717,12718,12719,12720,12721,12722,12723,12724,12725,12726,12727,12728,12729,12730,12731,12732,12733,12734,12735,12736,12737,12738,12739,12850,12851,12852,12853,12854,12855,12856,12857,12858,12859,12860,12861,12862,12863,12864,12865,12866,12867,12868,12869,12870,12871,12872,12873,12874,12875,12876,12877,12878,12879,12880,13098,13099,13100,13101,13102,13103,13104,13105,13106,13107,13108,13109,13110,13111,13112,13113,13114,13115,13116,13117,13118,13119,13120,13121,13122,13123,13124,13125,13126,13127,13128,13237,13238,13239,13240,13241,13242,13243,13244,13245,13246,13247,13248,13249,13250,13251,13252,13253,13254,13255,13256,13257,13258,13259,13260,13261,13262,13263,13264,13265,13266,13267,13268,13483,13484,13485,13486,13487,13488,13489,13490,13491,13492,13493,13494,13495,13496,13497,13498,13499,13500,13501,13502,13503,13504,13505,13506,13507,13508,13509,13510,13511,13512,13513,13622,13623,13624,13625,13626,13627,13628,13629,13630,13631,13632,13633,13634,13635,13636,13637,13638,13639,13640,13641,13642,13643,13644,13645,13646,13647,13648,13649,13650,13651,13652,13866,13867,13868,13869,13870,13871,13872,13873,13874,13875,13876,13877,13878,13879,13880,13881,13882,13883,13884,13885,13886,13887,13888,13889,13890,13891,13892,13893,13894,13895,13896,14004,14005,14006,14007,14008,14009,14010,14011,14012,14013,14014,14015,14016,14017,14018,14019,14020,14021,14022,14023,14024,14025,14026,14027,14028,14029,14030,14031,14032,14033,14034,14035', '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_T26t01.J002852+613000_P65572v1_2020_08_21T23_09_53.930/working/VLASS2.1.sb38538105.eb38585498.59082.21856813657_split.ms']
hm_noisethreshold
-999.0
hm_lownoisethreshold
-999.0
overwrite_on_export
True
hm_sidelobethreshold
-999.0
Tasks Execution Statistics
Start time
2020-08-27 19:21:07.440
End
2020-08-28 14:44:47.755
Duration
19:23:40.315
Note, WebLog generation is not included in the time.
CASA logs for stage 4
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stage4/casapy.log (137.2 KB)