4. Tclean/MakeImages
Make target per-spw continuum images
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Image Details
Field
Spw
Pol
Image details
Image result
13330 (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)
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beam
3.43 x 2.09 arcsec
beam p.a.
9.0deg
cleaning threshold
-
n-sigma * initial scaled MAD of residual
0.000675 Jy/beam
n-sigma * final scaled MAD of residual
0.000609 Jy/beam
clean residual peak / scaled MAD
-4.52
non-pbcor image RMS
0.13 mJy/beam
flatnoise image max / min
29 / -0.757 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
6310
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
VLASS2.2.ql.T07t15.J092204-153000.10.2048.v1.I.iter1.image.tt0
Pipeline QA
Pipeline QA summary for this task.
Score
Reason
1.00
Input Parameters
calcsb
False
hm_negativethreshold
-999.0
hm_nsigma
0.0
hm_perchanweightdensity
False
hm_growiterations
-999
clearlist
True
hm_lownoisethreshold
-999.0
overwrite_on_export
True
output_dir
/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T07t15.J092204-153000_P96385v1_2022_01_31T23_31_15.117/working
vis
['/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T07t15.J092204-153000_P96385v1_2022_01_31T23_31_15.117/working/VLASS2.2.sb41082113.eb41226282.59610.14725538195_split.ms']
hm_minbeamfrac
-999.0
masklimit
2.0
weighting
briggs
hm_cyclefactor
-999.0
hm_masking
none
parallel
automatic
cleancontranges
False
hm_maxpsffraction
-999.0
hm_minpsffraction
-999.0
hm_npixels
0
hm_noisethreshold
-999.0
hm_cleaning
manual
hm_dogrowprune
True
hm_minpercentchange
-999.0
tlimit
2.0
target_list
[{'antenna': None, 'field': '13330,13331,13332,13333,13334,13335,13336,13337,13338,13339,13340,13341,13342,13343,13344,13345,13346,13347,13348,13349,13350,13351,13352,13353,13354,13355,13694,13695,13696,13697,13698,13699,13700,13701,13702,13703,13704,13705,13706,13707,13708,13709,13710,13711,13712,13713,13714,13715,13716,13717,13718,13719,13722,13723,13724,13725,13726,13727,13728,13729,13730,13731,13732,13733,13734,13735,13736,13737,13738,13739,13740,13741,13742,13743,13744,13745,13746,13747,14086,14087,14088,14089,14090,14091,14092,14093,14094,14095,14096,14097,14098,14099,14100,14101,14102,14103,14104,14105,14106,14107,14108,14109,14110,14111,14114,14115,14116,14117,14118,14119,14120,14121,14122,14123,14124,14125,14126,14127,14128,14129,14130,14131,14132,14133,14134,14135,14136,14137,14138,14139,14478,14479,14480,14481,14482,14483,14484,14485,14486,14487,14488,14489,14490,14491,14492,14493,14494,14495,14496,14497,14498,14499,14500,14501,14502,14503,14674,14675,14676,14677,14678,14679,14680,14681,14682,14683,14684,14685,14686,14687,14688,14689,14690,14691,14692,14693,14694,14695,14696,14697,14698,14699,14702,14703,14704,14705,14706,14707,14708,14709,14710,14711,14712,14713,14714,14715,14716,14717,14718,14719,14720,14721,14722,14723,14724,14725,14726,14727,15067,15068,15069,15070,15071,15072,15073,15074,15075,15076,15077,15078,15079,15080,15081,15082,15083,15084,15085,15086,15087,15088,15089,15090,15091,15092,15095,15096,15097,15098,15099,15100,15101,15102,15103,15104,15105,15106,15107,15108,15109,15110,15111,15112,15113,15114,15115,15116,15117,15118,15119,15120,15461,15462,15463,15464,15465,15466,15467,15468,15469,15470,15471,15472,15473,15474,15475,15476,15477,15478,15479,15480,15481,15482,15483,15484,15485,15486', '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 09:22:4.233 -15.30.0.0000', 'specmode': 'mfs', 'gridder': 'mosaic', 'datacolumn': 'data', 'deconvolver': 'mtmfs', 'imagename': 'VLASS2.2.ql.T07t15.J092204-153000.10.2048.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_sidelobethreshold
-999.0
hm_fastnoise
True
Tasks Execution Statistics
Start time
2022-02-24 04:07:23.089
End
2022-02-24 18:30:43.148
Duration
14:23:20.059
Note, WebLog generation is not included in the time.
CASA logs for stage 4
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stage4/casapy.log (127.5 KB)