5. Tclean/MakeImages
Make target per-spw continuum images
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Image Details
Field
Spw
Pol
Image details
Image result
20411 (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
2.72 x 2.13 arcsec
beam p.a.
68.2deg
cleaning threshold
-
n-sigma * initial scaled MAD of residual
0.000628 Jy/beam
n-sigma * final scaled MAD of residual
0.000544 Jy/beam
clean residual peak / scaled MAD
-4.51
non-pbcor image RMS
0.11 mJy/beam
flatnoise image max / min
50.2 / -1.32 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
8857
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
VLASS3.2.ql.T21t03.J020244+433000.10.2048.v1.I.iter1.image.tt0
Pipeline QA
Pipeline QA summary for this task.
Score
Reason
1.00
Input Parameters
vis
['VLASS3.2.sb45732490.eb46130543.60455.35994581018_split_split.ms']
target_list
[{'antenna': None, 'field': '20411,20412,20413,20414,20415,20416,20417,20418,20419,20420,20421,20422,20423,20424,20425,20426,20427,20428,20429,20430,20431,20432,20433,20434,20435,20436,20439,20440,20441,20442,20443,20444,20445,20446,20447,20448,20449,20450,20451,20452,20453,20454,20455,20456,20457,20458,20459,20460,20461,20462,20463,20464,20857,20858,20859,20860,20861,20862,20863,20864,20865,20866,20867,20868,20869,20870,20871,20872,20873,20874,20875,20876,20877,20878,20879,20880,20881,20882,20885,20886,20887,20888,20889,20890,20891,20892,20893,20894,20895,20896,20897,20898,20899,20900,20901,20902,20903,20904,20905,20906,20907,20908,20909,20910,21301,21302,21303,21304,21305,21306,21307,21308,21309,21310,21311,21312,21313,21314,21315,21316,21317,21318,21319,21320,21321,21322,21323,21324,21325,21326,21329,21330,21331,21332,21333,21334,21335,21336,21337,21338,21339,21340,21341,21342,21343,21344,21345,21346,21347,21348,21349,21350,21351,21352,21353,21354,21743,21744,21745,21746,21747,21748,21749,21750,21751,21752,21753,21754,21755,21756,21757,21758,21759,21760,21761,21762,21763,21764,21765,21766,21767,21768,21771,21772,21773,21774,21775,21776,21777,21778,21779,21780,21781,21782,21783,21784,21785,21786,21787,21788,21789,21790,21791,21792,21793,21794,21795,21796,22184,22185,22186,22187,22188,22189,22190,22191,22192,22193,22194,22195,22196,22197,22198,22199,22200,22201,22202,22203,22204,22205,22206,22207,22208,22209,22212,22213,22214,22215,22216,22217,22218,22219,22220,22221,22222,22223,22224,22225,22226,22227,22228,22229,22230,22231,22232,22233,22234,22235,22236,22237', '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 02:02:44.079 +43.30.0.0000', 'specmode': 'mfs', 'gridder': 'mosaic', 'datacolumn': 'data', 'deconvolver': 'mtmfs', 'imagename': 'VLASS3.2.ql.T21t03.J020244+433000.10.2048.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_weighting
None
hm_growiterations
-999
hm_npixels
0
calcsb
False
hm_nsigma
0.0
hm_minpsffraction
-999.0
hm_fastnoise
None
parallel
automatic
hm_noisethreshold
-999.0
hm_lownoisethreshold
-999.0
masklimit
2.0
overwrite_on_export
True
output_dir
hm_minpercentchange
-999.0
hm_dogrowprune
None
tlimit
2.0
hm_masking
none
hm_cleaning
manual
hm_negativethreshold
-999.0
hm_sidelobethreshold
-999.0
hm_maxpsffraction
-999.0
cleancontranges
False
hm_cyclefactor
-999.0
hm_perchanweightdensity
None
hm_minbeamfrac
-999.0
Tasks Execution Statistics
Start time
2024-06-05 16:32:00.120
End
2024-06-06 16:20:57.832
Duration
23:48:57.712
Note, WebLog generation is not included in the time.
CASA logs for stage 5
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stage5/casapy.log (145.6 KiB)