14. Tclean/MakeImages
Make target aggregate continuum images
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QA Score: 1.00
Image Details
Field
Spw
Pol
Image details
Image result
5 (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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View major cycle table...
beam
3.55 x 2.10 arcsec
beam p.a.
-83.6deg
cleaning threshold
0 Jy
n-sigma * initial scaled MAD of residual
0.000631 Jy/beam
n-sigma * final scaled MAD of residual
0.000549 Jy/beam
flux in positive model image components
0.87 Jy/pixel
flux in negative model image components
-0.052 Jy/pixel
flux in model image (inner square deg.)
0.35 Jy/pixel
total number of major cycles done
45
clean residual peak / scaled MAD
5.01
non-pbcor image RMS
0.1 mJy/beam
flatnoise image max / min
83.3 / -0.685 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
2200
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
s14_0.VLASS2.1.se.T26t09.J104433+643000.06.2048.v1.I.iter3.image.tt0
data type
Input Parameters
calcsb
False
output_dir
hm_minbeamfrac
-999.0
masklimit
2.0
vlass_plane_reject_im
{'apply': True, 'exclude_spw': '', 'flagpct_thresh': 0.8, 'beamdev_thresh': 0.2}
hm_minpsffraction
-999.0
drcorrect
-999.0
hm_growiterations
-999
hm_minpercentchange
-999.0
hm_lownoisethreshold
-999.0
hm_masking
manual
hm_noisethreshold
-999.0
overwrite_on_export
True
hm_fastnoise
None
hm_cyclefactor
-999.0
hm_nsigma
0.0
hm_npixels
0
hm_weighting
None
tlimit
2.0
hm_cleaning
rms
hm_dogrowprune
None
hm_negativethreshold
-999.0
cleancontranges
False
hm_perchanweightdensity
None
hm_sidelobethreshold
-999.0
target_list
[{'antenna': None, 'field': '5,6,7,8,9,10,344,345,346,347,348,349,352,353,354,355,356,357,693,694,695,696,697,698,701,702,703,704,705,706,1046,1047,1048,1049,1050,1051,1054,1055,1056,1057,1058,1059,1231,1232,1233,1234,1235,1236,1580,1581,1582,1583,1584,1585,1588,1589,1590,1591,1592,1593,1941,1942,1943,1944,1945,10416,10417,10418,10419,10420,10421,10422,10423,10424,10439,10440,10441,10444,10445,10446,10447,10448,10449,10450,10451,10452,10453,10454,10455,10456,10457,10458,10459,10460,10461,10462,10463,10464,10465,10466,10467,10468,10469,10775,10776,10777,10778,10779,10780,10781,10782,10783,10784,10785,10786,10787,10788,10789,10790,10791,10792,10793,10794,10795,10796,10797,10798,10799,10800,10803,10804,10805,10806,10807,10808,10809,10810,10811,10812,10813,10814,10815,10816,10817,10818,10819,10820,10821,10822,10823,10824,10825,10826,10827,10828,10981,10982,10983,10984,10985,10986,10987,10988,10989,10990,10991,10992,10993,10994,10995,10996,10997,10998,10999,11000,11001,11002,11003,11004,11005,11006,11307,11308,11309,11310,11311,11312,11313,11314,11315,11316,11317,11318,11319,11320,11321,11322,11323,11324,11325,11326,11327,11328,11329,11330,11331,11332,11335,11336,11337,11338,11339,11340,11341,11342,11343,11344,11345,11346,11347,11348,11349,11350,11351,11352,11353,11354,11355,11356,11357,11358,11359,11360,11658,11659,11660,11661,11662,11663,11664,11665,11666,11667,11668,11669,11670,11671,11672,11673,11674,11675,11676,11677,11678,11679,11680,11681,11682,11683,11686,11687,11688,11689,11690,11691,11692,11693,11694,11695,11696,11697,11698,11699,11700,11701,11702,11703,11704,11705,11706,11707,11708,11709,11710,12006,12007,12008,12009,12010,12011,12012,12013,12014,12015,12016,12017,12018,12019,12020,12021,12022,12023,12024,12025,12026,12027,12028,12029,12030,12031,12034,12035,12036,12037,12038,12039,12040,12041,12042,12043,12044,12045,12046,12047,12048,12049,12050,12051,12052,12053,12054,12055,12056,12057,12058', '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': '0.6arcsec', 'cfcache': '', 'imsize': [12500, 12500], 'pblimit': None, 'phasecenter': 'J2000 10:44:33.741 +64.30.0.000', 'specmode': 'cont', 'gridder': 'mosaic', 'datacolumn': 'corrected', 'datatype': None, 'datatype_info': None, 'deconvolver': 'mtmfs', 'imagename': 'sSTAGENUMBER.VLASS2.1.se.T26t09.J104433+643000.06.2048.v1', 'start': '', 'width': '', 'nbin': -1, 'nchan': -1, 'stokes': 'I', 'nterms': 2, 'robust': 1.0, 'uvrange': '<12km', 'bl_ratio': None, 'uvtaper': '', 'scales': None, 'niter': 20000, 'cycleniter': -999, 'cyclefactor': -999.0, 'nmajor': 220, 'sensitivity': 0.0, 'threshold': '', 'reffreq': '3.0GHz', 'restfreq': None, 'vis': None, 'is_per_eb': None, 'usepointing': None, 'mosweight': None, 'drcorrect': None, 'flagpct': None, 'hm_nsigma': None, 'conjbeams': False, 'cfcache_nowb': None, 'mask': ['s5_0.VLASS2.1.se.T26t09.J104433+643000.06.2048.v1.QLcatmask-tier1.mask', 's13_0.VLASS2.1.se.T26t09.J104433+643000.06.2048.v1.combined-tier2.mask', 'pb'], 'pbmask': None}]
hm_maxpsffraction
-999.0
parallel
automatic
vis
['VLASS2.1.sb38539165.eb38696919.59128.74249967592_split_split.ms']
Tasks Execution Statistics
Start time
2024-11-15 22:51:33.883
End
2024-11-18 09:24:19.560
Duration
2 days, 10:32:45.677
Note, WebLog generation is not included in the time.
CASA logs for stage 14
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stage14/casapy.log (632.1 KiB)