4. Tclean/MakeImages
Make target per-spw continuum images
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Image Details
Field
Spw
Pol
Image details
Image result
10950 (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
3.79 x 2.09 arcsec
beam p.a.
28.6deg
cleaning threshold
-
n-sigma * initial scaled MAD of residual
0.000752 Jy/beam
n-sigma * final scaled MAD of residual
0.000635 Jy/beam
clean residual peak / scaled MAD
4.53
non-pbcor image RMS
0.13 mJy/beam
flatnoise image max / min
165 / -1.49 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
9165
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
VLASS2.2.ql.T07t34.J223040-123000.10.2048.v1.I.iter1.image.tt0
Pipeline QA
Pipeline QA summary for this task.
Score
Reason
1.00
Input Parameters
parallel
automatic
hm_npixels
0
hm_negativethreshold
-999.0
hm_growiterations
-999
clearlist
True
hm_dogrowprune
True
weighting
briggs
hm_cleaning
manual
hm_perchanweightdensity
False
hm_noisethreshold
-999.0
hm_minbeamfrac
-999.0
hm_maxpsffraction
-999.0
hm_masking
none
hm_minpsffraction
-999.0
tlimit
2.0
masklimit
2.0
hm_lownoisethreshold
-999.0
output_dir
/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T07t34.J223040-123000_P92649v1_2021_11_20T21_51_43.153/working
target_list
[{'antenna': None, 'field': '10950,10951,10952,10953,10954,10955,10956,10957,10958,10959,10960,10961,10962,10963,10964,10965,10966,10967,10968,10969,10970,10971,10972,10973,10974,10975,10976,10977,10978,10979,10980,11253,11254,11255,11256,11257,11258,11259,11260,11261,11262,11263,11264,11265,11266,11267,11268,11269,11270,11271,11272,11273,11274,11275,11276,11277,11278,11279,11280,11281,11282,11283,11346,11347,11348,11349,11350,11351,11352,11353,11354,11355,11356,11357,11358,11359,11360,11361,11362,11363,11364,11365,11366,11367,11368,11369,11370,11371,11372,11373,11374,11375,11376,11649,11650,11651,11652,11653,11654,11655,11656,11657,11658,11659,11660,11661,11662,11663,11664,11665,11666,11667,11668,11669,11670,11671,11672,11673,11674,11675,11676,11677,11678,11679,11742,11743,11744,11745,11746,11747,11748,11749,11750,11751,11752,11753,11754,11755,11756,11757,11758,11759,11760,11761,11762,11763,11764,11765,11766,11767,11768,11769,11770,11771,11772,11940,11941,11942,11943,11944,11945,11946,11947,11948,11949,11950,11951,11952,11953,11954,11955,11956,11957,11958,11959,11960,11961,11962,11963,11964,11965,11966,11967,11968,11969,11970,11971,12244,12245,12246,12247,12248,12249,12250,12251,12252,12253,12254,12255,12256,12257,12258,12259,12260,12261,12262,12263,12264,12265,12266,12267,12268,12269,12270,12271,12272,12273,12274,12275,12338,12339,12340,12341,12342,12343,12344,12345,12346,12347,12348,12349,12350,12351,12352,12353,12354,12355,12356,12357,12358,12359,12360,12361,12362,12363,12364,12365,12366,12367,12368,12369,12642,12643,12644,12645,12646,12647,12648,12649,12650,12651,12652,12653,12654,12655,12656,12657,12658,12659,12660,12661,12662,12663,12664,12665,12666,12667,12668,12669,12670,12671,12672,12673,12736,12737,12738,12739,12740,12741,12742,12743,12744,12745,12746,12747,12748,12749,12750,12751,12752,12753,12754,12755,12756,12757,12758,12759,12760,12761,12762,12763,12764,12765,12766,12767', '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 22:30:40.213 -12.30.0.0000', 'specmode': 'mfs', 'gridder': 'mosaic', 'datacolumn': 'data', 'deconvolver': 'mtmfs', 'imagename': 'VLASS2.2.ql.T07t34.J223040-123000.10.2048.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}]
calcsb
False
hm_nsigma
0.0
hm_cyclefactor
-999.0
hm_fastnoise
True
hm_sidelobethreshold
-999.0
hm_minpercentchange
-999.0
cleancontranges
False
vis
['/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T07t34.J223040-123000_P92649v1_2021_11_20T21_51_43.153/working/VLASS2.2.sb40870830.eb40974791.59538.00150091435_split.ms']
overwrite_on_export
True
Tasks Execution Statistics
Start time
2021-12-09 13:40:13.393
End
2021-12-10 15:48:25.937
Duration
1 day, 2:08:12.544
Note, WebLog generation is not included in the time.
CASA logs for stage 4
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download
stage4/casapy.log (169.3 KB)