4. Tclean/MakeImages
Make target per-spw continuum images
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Image Details
Field
Spw
Pol
Image details
Image result
24577 (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
3.81 x 2.11 arcsec
beam p.a.
31.8deg
cleaning threshold
-
n-sigma * initial scaled MAD of residual
0.000723 Jy/beam
n-sigma * final scaled MAD of residual
0.000605 Jy/beam
clean residual peak / scaled MAD
4.51
non-pbcor image RMS
0.12 mJy/beam
flatnoise image max / min
74.9 / -0.929 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
7039
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
VLASS2.2.ql.T08t04.J023017-083000.10.2048.v1.I.iter1.image.tt0
Pipeline QA
Pipeline QA summary for this task.
Score
Reason
1.00
Input Parameters
hm_growiterations
-999
parallel
automatic
hm_minpsffraction
-999.0
hm_dogrowprune
True
hm_cyclefactor
-999.0
masklimit
2.0
hm_nsigma
0.0
clearlist
True
hm_fastnoise
True
cleancontranges
False
hm_noisethreshold
-999.0
hm_lownoisethreshold
-999.0
overwrite_on_export
True
hm_perchanweightdensity
False
hm_npixels
0
hm_cleaning
manual
calcsb
False
weighting
briggs
target_list
[{'antenna': None, 'field': '24577,24578,24579,24580,24581,24582,24583,24584,24585,24586,24587,24588,24589,24590,24591,24592,24593,24594,24595,24596,24597,24598,24599,24600,24601,24602,24603,24604,24605,24606,24607,24676,24677,24678,24679,24680,24681,24682,24683,24684,24685,24686,24687,24688,24689,24690,24691,24692,24693,24694,24695,24696,24697,24698,24699,24700,24701,24702,24703,24704,24705,24706,24979,24980,24981,24982,24983,24984,24985,24986,24987,24988,24989,24990,24991,24992,24993,24994,24995,24996,24997,24998,24999,25000,25001,25002,25003,25004,25005,25006,25007,25008,25009,25078,25079,25080,25081,25082,25083,25084,25085,25086,25087,25088,25089,25090,25091,25092,25093,25094,25095,25096,25097,25098,25099,25100,25101,25102,25103,25104,25105,25106,25107,25108,25381,25382,25383,25384,25385,25386,25387,25388,25389,25390,25391,25392,25393,25394,25395,25396,25397,25398,25399,25400,25401,25402,25403,25404,25405,25406,25407,25408,25409,25410,25411,25480,25481,25482,25483,25484,25485,25486,25487,25488,25489,25490,25491,25492,25493,25494,25495,25496,25497,25498,25499,25500,25501,25502,25503,25504,25505,25506,25507,25508,25509,25510,25681,25682,25683,25684,25685,25686,25687,25688,25689,25690,25691,25692,25693,25694,25695,25696,25697,25698,25699,25700,25701,25702,25703,25704,25705,25706,25707,25708,25709,25710,25711,25984,25985,25986,25987,25988,25989,25990,25991,25992,25993,25994,25995,25996,25997,25998,25999,26000,26001,26002,26003,26004,26005,26006,26007,26008,26009,26010,26011,26012,26013,26014,26083,26084,26085,26086,26087,26088,26089,26090,26091,26092,26093,26094,26095,26096,26097,26098,26099,26100,26101,26102,26103,26104,26105,26106,26107,26108,26109,26110,26111,26112,26113,26386,26387,26388,26389,26390,26391,26392,26393,26394,26395,26396,26397,26398,26399,26400,26401,26402,26403,26404,26405,26406,26407,26408,26409,26410,26411,26412,26413,26414,26415,26416,26485,26486,26487,26488,26489,26490,26491,26492,26493,26494,26495,26496,26497,26498,26499,26500,26501,26502,26503,26504,26505,26506,26507,26508,26509,26510,26511,26512,26513,26514,26515', '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 02:30:17.690 -08.30.0.0000', 'specmode': 'mfs', 'gridder': 'mosaic', 'datacolumn': 'data', 'deconvolver': 'mtmfs', 'imagename': 'VLASS2.2.ql.T08t04.J023017-083000.10.2048.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_negativethreshold
-999.0
hm_masking
none
hm_sidelobethreshold
-999.0
hm_maxpsffraction
-999.0
tlimit
2.0
vis
['/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T08t04.J023017-083000_P97030v1_2022_01_30T23_16_58.284/working/VLASS2.2.sb41086922.eb41226280.59609.81940616899_split.ms']
output_dir
/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T08t04.J023017-083000_P97030v1_2022_01_30T23_16_58.284/working
hm_minbeamfrac
-999.0
hm_minpercentchange
-999.0
Tasks Execution Statistics
Start time
2022-02-12 03:47:43.684
End
2022-02-13 03:20:01.562
Duration
23:32:17.878
Note, WebLog generation is not included in the time.
CASA logs for stage 4
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stage4/casapy.log (140.7 KB)