4. Tclean/MakeImages
Make target per-spw continuum images
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Image Details
Field
Spw
Pol
Image details
Image result
24764 (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
3.92 x 2.16 arcsec
beam p.a.
36.9deg
cleaning threshold
-
n-sigma * initial scaled MAD of residual
0.000720 Jy/beam
n-sigma * final scaled MAD of residual
0.000587 Jy/beam
clean residual peak / scaled MAD
4.50
non-pbcor image RMS
0.12 mJy/beam
flatnoise image max / min
90.5 / -1.59 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
9647
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
VLASS2.2.ql.T09t31.J202203-043000.10.2048.v1.I.iter1.image.tt0
Pipeline QA
Pipeline QA summary for this task.
Score
Reason
1.00
Input Parameters
hm_fastnoise
True
hm_masking
none
hm_dogrowprune
True
hm_nsigma
0.0
parallel
automatic
masklimit
2.0
clearlist
True
target_list
[{'antenna': None, 'field': '24764,24765,24766,24767,24768,24769,24770,24771,24772,24773,24774,24775,24776,24777,24778,24779,24780,24781,24782,24783,24784,24785,24786,24787,24788,24789,24790,24791,24792,24793,24794,24795,24988,24989,24990,24991,24992,24993,24994,24995,24996,24997,24998,24999,25000,25001,25002,25003,25004,25005,25006,25007,25008,25009,25010,25011,25012,25013,25014,25015,25016,25017,25018,25019,25170,25171,25172,25173,25174,25175,25176,25177,25178,25179,25180,25181,25182,25183,25184,25185,25186,25187,25188,25189,25190,25191,25192,25193,25194,25195,25196,25197,25198,25199,25200,25201,25394,25395,25396,25397,25398,25399,25400,25401,25402,25403,25404,25405,25406,25407,25408,25409,25410,25411,25412,25413,25414,25415,25416,25417,25418,25419,25420,25421,25422,25423,25424,25425,25576,25577,25578,25579,25580,25581,25582,25583,25584,25585,25586,25587,25588,25589,25590,25591,25592,25593,25594,25595,25596,25597,25598,25599,25600,25601,25602,25603,25604,25605,25606,25607,25779,25780,25781,25782,25783,25784,25785,25786,25787,25788,25789,25790,25791,25792,25793,25794,25795,25796,25797,25798,25799,25800,25801,25802,25803,25804,25805,25806,25807,25808,25809,25810,26003,26004,26005,26006,26007,26008,26009,26010,26011,26012,26013,26014,26015,26016,26017,26018,26019,26020,26021,26022,26023,26024,26025,26026,26027,26028,26029,26030,26031,26032,26033,26034,26186,26187,26188,26189,26190,26191,26192,26193,26194,26195,26196,26197,26198,26199,26200,26201,26202,26203,26204,26205,26206,26207,26208,26209,26210,26211,26212,26213,26214,26215,26216,26409,26410,26411,26412,26413,26414,26415,26416,26417,26418,26419,26420,26421,26422,26423,26424,26425,26426,26427,26428,26429,26430,26431,26432,26433,26434,26435,26436,26437,26438,26439,26592,26593,26594,26595,26596,26597,26598,26599,26600,26601,26602,26603,26604,26605,26606,26607,26608,26609,26610,26611,26612,26613,26614,26615,26616,26617,26618,26619,26620,26621,26622', '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 20:22:3.223 -04.30.0.0000', 'specmode': 'mfs', 'gridder': 'mosaic', 'datacolumn': 'data', 'deconvolver': 'mtmfs', 'imagename': 'VLASS2.2.ql.T09t31.J202203-043000.10.2048.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': 200, '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}]
cleancontranges
False
hm_maxpsffraction
-999.0
overwrite_on_export
True
hm_perchanweightdensity
False
tlimit
2.0
hm_npixels
0
vis
['/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T09t31.J202203-043000_P80055v1_2021_09_26T16_48_23.083/working/VLASS2.2.sb40231128.eb40364206.59483.92399043981_split.ms']
output_dir
/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T09t31.J202203-043000_P80055v1_2021_09_26T16_48_23.083/working
hm_growiterations
-999
hm_minbeamfrac
-999.0
hm_lownoisethreshold
-999.0
hm_noisethreshold
-999.0
hm_minpsffraction
-999.0
hm_negativethreshold
-999.0
hm_cyclefactor
-999.0
hm_cleaning
manual
calcsb
False
hm_minpercentchange
-999.0
hm_sidelobethreshold
-999.0
weighting
briggs
Tasks Execution Statistics
Start time
2021-11-29 20:46:01.002
End
2021-12-02 12:18:36.144
Duration
2 days, 15:32:35.143
Note, WebLog generation is not included in the time.
CASA logs for stage 4
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stage4/casapy.log (250.3 KB)