5. Tclean/MakeImages
Make target per-spw continuum images
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Image Details
Field
Spw
Pol
Image details
Image result
27887 (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
2.52 x 2.08 arcsec
beam p.a.
68.8deg
cleaning threshold
-
n-sigma * initial scaled MAD of residual
0.000681 Jy/beam
n-sigma * final scaled MAD of residual
0.000574 Jy/beam
clean residual peak / scaled MAD
-4.52
non-pbcor image RMS
0.12 mJy/beam
flatnoise image max / min
125 / -1.17 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
6174
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
VLASS3.2.ql.T21t06.J050244+433000.10.2048.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_sidelobethreshold
-999.0
hm_masking
none
hm_maxpsffraction
-999.0
hm_dogrowprune
None
hm_perchanweightdensity
None
hm_lownoisethreshold
-999.0
hm_npixels
0
cleancontranges
False
hm_fastnoise
None
hm_minbeamfrac
-999.0
vis
['VLASS3.2.sb45815695.eb46157870.60470.35800396991_split_split.ms']
hm_cyclefactor
-999.0
overwrite_on_export
True
parallel
automatic
target_list
[{'antenna': None, 'field': '27887,27888,27889,27890,27891,27892,27893,27894,27895,27896,27897,27898,27899,27900,27901,27902,27903,27904,27905,27906,27907,27908,27909,27910,27911,27912,27915,27916,27917,27918,27919,27920,27921,27922,27923,27924,27925,27926,27927,27928,27929,27930,27931,27932,27933,27934,27935,27936,27937,27938,27939,27940,28333,28334,28335,28336,28337,28338,28339,28340,28341,28342,28343,28344,28345,28346,28347,28348,28349,28350,28351,28352,28353,28354,28355,28356,28357,28358,28361,28362,28363,28364,28365,28366,28367,28368,28369,28370,28371,28372,28373,28374,28375,28376,28377,28378,28379,28380,28381,28382,28383,28384,28385,28386,28777,28778,28779,28780,28781,28782,28783,28784,28785,28786,28787,28788,28789,28790,28791,28792,28793,28794,28795,28796,28797,28798,28799,28800,28801,28802,28805,28806,28807,28808,28809,28810,28811,28812,28813,28814,28815,28816,28817,28818,28819,28820,28821,28822,28823,28824,28825,28826,28827,28828,28829,28830,29219,29220,29221,29222,29223,29224,29225,29226,29227,29228,29229,29230,29231,29232,29233,29234,29235,29236,29237,29238,29239,29240,29241,29242,29243,29244,29247,29248,29249,29250,29251,29252,29253,29254,29255,29256,29257,29258,29259,29260,29261,29262,29263,29264,29265,29266,29267,29268,29269,29270,29271,29272,29660,29661,29662,29663,29664,29665,29666,29667,29668,29669,29670,29671,29672,29673,29674,29675,29676,29677,29678,29679,29680,29681,29682,29683,29684,29685,29688,29689,29690,29691,29692,29693,29694,29695,29696,29697,29698,29699,29700,29701,29702,29703,29704,29705,29706,29707,29708,29709,29710,29711,29712,29713', '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 05:02:44.079 +43.30.0.0000', 'specmode': 'mfs', 'gridder': 'mosaic', 'datacolumn': 'data', 'deconvolver': 'mtmfs', 'imagename': 'VLASS3.2.ql.T21t06.J050244+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_cleaning
manual
masklimit
2.0
hm_weighting
None
tlimit
2.0
hm_minpercentchange
-999.0
output_dir
hm_growiterations
-999
hm_noisethreshold
-999.0
hm_minpsffraction
-999.0
hm_nsigma
0.0
Tasks Execution Statistics
Start time
2024-06-20 20:14:38.052
End
2024-06-21 09:10:12.461
Duration
12:55:34.409
Note, WebLog generation is not included in the time.
CASA logs for stage 5
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download
stage5/casapy.log (114.6 KiB)