5. Tclean/MakeImages
Make target aggregate continuum images
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Image Details
Field
Spw
Pol
Image details
Image result
9925 (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
3.42 x 2.20 arcsec
beam p.a.
-88.6deg
cleaning threshold
0 Jy
n-sigma * initial scaled MAD of residual
0.00319 Jy/beam
n-sigma * final scaled MAD of residual
0.00305 Jy/beam
flux fraction outside clean mask
0.0420
flux in positive model image components
0.27 Jy/pixel
flux in negative model image components
-0.00035 Jy/pixel
flux in model image (inner square deg.)
0.12 Jy/pixel
total number of major cycles done
12
clean residual peak / scaled MAD
10.00
non-pbcor image RMS
0.22 mJy/beam
flatnoise image max / min
39.7 / -2.86 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
386
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
s5_0.VLASS2.1.se.T10t32.J211800-013000.06.2048.v1.I.iter1.image.tt0
Pipeline QA
Pipeline QA summary for this task.
Score
Reason
1.00
Input Parameters
hm_cyclefactor
-999.0
hm_dogrowprune
True
hm_perchanweightdensity
False
output_dir
/mnt/condor/execute/dir_144275/working
hm_minpsffraction
-999.0
hm_lownoisethreshold
-999.0
hm_cleaning
rms
hm_npixels
0
hm_fastnoise
True
weighting
briggs
cleancontranges
False
vis
['/mnt/condor/execute/dir_144275/working/VLASS2.1.sb38546349.eb38559922.59066.15098736111_split_split.ms']
hm_growiterations
-999
hm_minpercentchange
-999.0
hm_masking
manual
target_list
[{'antenna': None, 'field': '9925,9926,9927,9928,9929,9930,9931,9932,9933,9934,9935,9936,9937,9938,9939,9940,9941,9942,9943,9944,9945,9946,9947,9948,9949,9950,9953,9954,9955,9956,9957,9958,9959,9960,9961,9962,9963,9964,9965,9966,9967,9968,9969,9970,9971,9972,9973,9974,9975,9976,9977,9978,10331,10332,10333,10334,10335,10336,10337,10338,10339,10340,10341,10342,10343,10344,10345,10346,10347,10348,10349,10350,10351,10352,10353,10354,10355,10356,10359,10360,10361,10362,10363,10364,10365,10366,10367,10368,10369,10370,10371,10372,10373,10374,10375,10376,10377,10378,10379,10380,10381,10382,10383,10384,10737,10738,10739,10740,10741,10742,10743,10744,10745,10746,10747,10748,10749,10750,10751,10752,10753,10754,10755,10756,10757,10758,10759,10760,10761,10762,10765,10766,10767,10768,10769,10770,10771,10772,10773,10774,10775,10776,10777,10778,10779,10780,10781,10782,10783,10784,10785,10786,10787,10788,10789,10790,11143,11144,11145,11146,11147,11148,11149,11150,11151,11152,11153,11154,11155,11156,11157,11158,11159,11160,11161,11162,11163,11164,11165,11166,11167,11168,11171,11172,11173,11174,11175,11176,11177,11178,11179,11180,11181,11182,11183,11184,11185,11186,11187,11188,11189,11190,11191,11192,11193,11194,11195,11196,11549,11550,11551,11552,11553,11554,11555,11556,11557,11558,11559,11560,11561,11562,11563,11564,11565,11566,11567,11568,11569,11570,11571,11572,11573,11574,11577,11578,11579,11580,11581,11582,11583,11584,11585,11586,11587,11588,11589,11590,11591,11592,11593,11594,11595,11596,11597,11598,11599,11600,11601,11602,11955,11956,11957,11958,11959,11960,11961,11962,11963,11964,11965,11966,11967,11968,11969,11970,11971,11972,11973,11974,11975,11976,11977,11978,11979,11980,11983,11984,11985,11986,11987,11988,11989,11990,11991,11992,11993,11994,11995,11996,11997,11998,11999,12000,12001,12002,12003,12004,12005,12006,12007,12008', '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 21:18:0.165 -01.30.0.000', 'specmode': 'cont', 'gridder': 'mosaic', 'datacolumn': 'data', 'deconvolver': 'mtmfs', 'imagename': 'sSTAGENUMBER.VLASS2.1.se.T10t32.J211800-013000.06.2048.v1', 'start': '', 'width': '', 'nbin': -1, 'nchan': -1, 'stokes': 'I', 'nterms': 2, 'robust': -2.0, 'uvrange': '<12km', 'bl_ratio': None, 'uvtaper': ['3arcsec'], 'scales': None, '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': 's4_0.VLASS2.1.se.T10t32.J211800-013000.06.2048.v1.QLcatmask-tier1.mask', 'pbmask': None}]
hm_noisethreshold
-999.0
clearlist
True
calcsb
False
parallel
automatic
hm_sidelobethreshold
-999.0
hm_negativethreshold
-999.0
hm_nsigma
0.0
overwrite_on_export
True
tlimit
2.0
hm_minbeamfrac
-999.0
hm_maxpsffraction
-999.0
masklimit
2.0
Tasks Execution Statistics
Start time
2022-03-02 17:52:19.829
End
2022-03-03 05:44:20.549
Duration
11:52:00.720
Note, WebLog generation is not included in the time.
CASA logs for stage 5
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stage5/casapy.log (97.4 KB)