4. Tclean/MakeImages
Make target per-spw continuum images
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Image Details
Field
Spw
Pol
Image details
Image result
20211 (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
2.41 x 2.20 arcsec
beam p.a.
9.0deg
cleaning threshold
-
n-sigma * initial scaled MAD of residual
0.000661 Jy/beam
n-sigma * final scaled MAD of residual
0.000525 Jy/beam
clean residual peak / scaled MAD
4.50
non-pbcor image RMS
0.1 mJy/beam
flatnoise image max / min
164 / -1.06 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
9979
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
VLASS2.2.ql.T24t08.J073211+563000.10.2048.v1.I.iter1.image.tt0
Pipeline QA
Pipeline QA summary for this task.
Score
Reason
1.00
Input Parameters
tlimit
2.0
target_list
[{'antenna': None, 'field': '20211,20212,20213,20214,20215,20216,20217,20218,20219,20220,20221,20222,20223,20224,20225,20226,20227,20228,20229,20230,20231,20232,20233,20234,20235,20236,20237,20238,20239,20240,20241,20395,20396,20397,20398,20399,20400,20401,20402,20403,20404,20405,20406,20407,20408,20409,20410,20411,20412,20413,20414,20415,20416,20417,20418,20419,20420,20421,20422,20423,20424,20425,20554,20555,20556,20557,20558,20559,20560,20561,20562,20563,20564,20565,20566,20567,20568,20569,20570,20571,20572,20573,20574,20575,20576,20577,20578,20579,20580,20581,20582,20583,20584,20724,20725,20726,20727,20728,20729,20730,20731,20732,20733,20734,20735,20736,20737,20738,20739,20740,20741,20742,20743,20744,20745,20746,20747,20748,20749,20750,20751,20752,20753,20754,20755,20906,20907,20908,20909,20910,20911,20912,20913,20914,20915,20916,20917,20918,20919,20920,20921,20922,20923,20924,20925,20926,20927,20928,20929,20930,20931,20932,20933,20934,20935,20936,20937,21064,21065,21066,21067,21068,21069,21070,21071,21072,21073,21074,21075,21076,21077,21078,21079,21080,21081,21082,21083,21084,21085,21086,21087,21088,21089,21090,21091,21092,21093,21094,21245,21246,21247,21248,21249,21250,21251,21252,21253,21254,21255,21256,21257,21258,21259,21260,21261,21262,21263,21264,21265,21266,21267,21268,21269,21270,21271,21272,21273,21274,21275,21401,21402,21403,21404,21405,21406,21407,21408,21409,21410,21411,21412,21413,21414,21415,21416,21417,21418,21419,21420,21421,21422,21423,21424,21425,21426,21427,21428,21429,21430,21431,21432,21581,21582,21583,21584,21585,21586,21587,21588,21589,21590,21591,21592,21593,21594,21595,21596,21597,21598,21599,21600,21601,21602,21603,21604,21605,21606,21607,21608,21609,21610,21611,21612,21737,21738,21739,21740,21741,21742,21743,21744,21745,21746,21747,21748,21749,21750,21751,21752,21753,21754,21755,21756,21757,21758,21759,21760,21761,21762,21763,21764,21765,21766,21767', '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 07:32:11.355 +56.30.0.0000', 'specmode': 'mfs', 'gridder': 'mosaic', 'datacolumn': 'data', 'deconvolver': 'mtmfs', 'imagename': 'VLASS2.2.ql.T24t08.J073211+563000.10.2048.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
clearlist
True
vis
['/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T24t08.J073211+563000_P80734v1_2021_11_19T22_16_10.160/working/VLASS2.2.sb40418945.eb40973318.59537.19167758102_split.ms']
hm_cyclefactor
-999.0
parallel
automatic
output_dir
/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T24t08.J073211+563000_P80734v1_2021_11_19T22_16_10.160/working
hm_cleaning
manual
hm_lownoisethreshold
-999.0
hm_minpercentchange
-999.0
calcsb
False
overwrite_on_export
True
hm_masking
none
hm_noisethreshold
-999.0
hm_dogrowprune
True
weighting
briggs
hm_minbeamfrac
-999.0
cleancontranges
False
hm_perchanweightdensity
False
hm_growiterations
-999
hm_maxpsffraction
-999.0
hm_fastnoise
True
hm_npixels
0
hm_nsigma
0.0
hm_minpsffraction
-999.0
masklimit
2.0
hm_negativethreshold
-999.0
Tasks Execution Statistics
Start time
2022-01-12 01:34:15.200
End
2022-01-13 11:01:52.940
Duration
1 day, 9:27:37.740
Note, WebLog generation is not included in the time.
CASA logs for stage 4
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download
stage4/casapy.log (184.0 KB)