4. Tclean/MakeImages
Make target per-spw continuum images
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Image Details
Field
Spw
Pol
Image details
Image result
11101 (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
3.69 x 2.15 arcsec
beam p.a.
29.7deg
cleaning threshold
-
n-sigma * initial scaled MAD of residual
0.000716 Jy/beam
n-sigma * final scaled MAD of residual
0.000585 Jy/beam
clean residual peak / scaled MAD
4.53
non-pbcor image RMS
0.11 mJy/beam
flatnoise image max / min
127 / -1.15 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
8317
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
VLASS2.2.ql.T08t34.J221408-083000.10.2048.v1.I.iter1.image.tt0
Pipeline QA
Pipeline QA summary for this task.
Score
Reason
1.00
Input Parameters
weighting
briggs
hm_dogrowprune
True
overwrite_on_export
True
tlimit
2.0
cleancontranges
False
hm_minpercentchange
-999.0
output_dir
/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T08t34.J221408-083000_P92767v1_2021_11_17T15_55_43.957/working
hm_minbeamfrac
-999.0
hm_npixels
0
hm_growiterations
-999
vis
['/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T08t34.J221408-083000_P92767v1_2021_11_17T15_55_43.957/working/VLASS2.2.sb40871397.eb40967186.59535.00341576389_split.ms']
masklimit
2.0
parallel
automatic
target_list
[{'antenna': None, 'field': '11101,11102,11103,11104,11105,11106,11107,11108,11109,11110,11111,11112,11113,11114,11115,11116,11117,11118,11119,11120,11121,11122,11123,11124,11125,11126,11127,11128,11129,11130,11131,11302,11303,11304,11305,11306,11307,11308,11309,11310,11311,11312,11313,11314,11315,11316,11317,11318,11319,11320,11321,11322,11323,11324,11325,11326,11327,11328,11329,11330,11331,11332,11445,11446,11447,11448,11449,11450,11451,11452,11453,11454,11455,11456,11457,11458,11459,11460,11461,11462,11463,11464,11465,11466,11467,11468,11469,11470,11471,11472,11473,11474,11475,11704,11705,11706,11707,11708,11709,11710,11711,11712,11713,11714,11715,11716,11717,11718,11719,11720,11721,11722,11723,11724,11725,11726,11727,11728,11729,11730,11731,11732,11733,11734,11847,11848,11849,11850,11851,11852,11853,11854,11855,11856,11857,11858,11859,11860,11861,11862,11863,11864,11865,11866,11867,11868,11869,11870,11871,11872,11873,11874,11875,11876,11877,12106,12107,12108,12109,12110,12111,12112,12113,12114,12115,12116,12117,12118,12119,12120,12121,12122,12123,12124,12125,12126,12127,12128,12129,12130,12131,12132,12133,12134,12135,12136,12307,12308,12309,12310,12311,12312,12313,12314,12315,12316,12317,12318,12319,12320,12321,12322,12323,12324,12325,12326,12327,12328,12329,12330,12331,12332,12333,12334,12335,12336,12337,12450,12451,12452,12453,12454,12455,12456,12457,12458,12459,12460,12461,12462,12463,12464,12465,12466,12467,12468,12469,12470,12471,12472,12473,12474,12475,12476,12477,12478,12479,12480,12709,12710,12711,12712,12713,12714,12715,12716,12717,12718,12719,12720,12721,12722,12723,12724,12725,12726,12727,12728,12729,12730,12731,12732,12733,12734,12735,12736,12737,12738,12739,12852,12853,12854,12855,12856,12857,12858,12859,12860,12861,12862,12863,12864,12865,12866,12867,12868,12869,12870,12871,12872,12873,12874,12875,12876,12877,12878,12879,12880,12881,12882,13111,13112,13113,13114,13115,13116,13117,13118,13119,13120,13121,13122,13123,13124,13125,13126,13127,13128,13129,13130,13131,13132,13133,13134,13135,13136,13137,13138,13139,13140,13141', '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 22:14:8.255 -08.30.0.0000', 'specmode': 'mfs', 'gridder': 'mosaic', 'datacolumn': 'data', 'deconvolver': 'mtmfs', 'imagename': 'VLASS2.2.ql.T08t34.J221408-083000.10.2048.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_fastnoise
True
hm_maxpsffraction
-999.0
hm_noisethreshold
-999.0
hm_perchanweightdensity
False
hm_cleaning
manual
hm_minpsffraction
-999.0
hm_masking
none
calcsb
False
hm_sidelobethreshold
-999.0
hm_nsigma
0.0
hm_cyclefactor
-999.0
hm_negativethreshold
-999.0
clearlist
True
hm_lownoisethreshold
-999.0
Tasks Execution Statistics
Start time
2021-12-08 04:30:53.514
End
2021-12-09 07:42:30.846
Duration
1 day, 3:11:37.332
Note, WebLog generation is not included in the time.
CASA logs for stage 4
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stage4/casapy.log (155.4 KB)