5. Tclean/MakeImages
Make target per-spw continuum images
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Image Details
Field
Spw
Pol
Image details
Image result
20955 (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
4.50 x 2.15 arcsec
beam p.a.
-36.8deg
cleaning threshold
-
n-sigma * initial scaled MAD of residual
0.000729 Jy/beam
n-sigma * final scaled MAD of residual
0.000684 Jy/beam
clean residual peak / scaled MAD
4.53
non-pbcor image RMS
0.14 mJy/beam
flatnoise image max / min
23.3 / -0.85 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
3360
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
VLASS3.2.ql.T07t28.J183453-133000.10.2048.v1.I.iter1.image.tt0
Pipeline QA
Pipeline QA summary for this task.
Score
Reason
1.00
Input Parameters
parallel
automatic
cleancontranges
False
hm_perchanweightdensity
None
hm_cleaning
manual
overwrite_on_export
True
tlimit
2.0
hm_minbeamfrac
-999.0
hm_nsigma
0.0
calcsb
False
vis
['VLASS3.2.sb45403829.eb46101784.60451.02535876157_split_split.ms']
hm_negativethreshold
-999.0
hm_npixels
0
hm_growiterations
-999
hm_weighting
None
hm_minpsffraction
-999.0
target_list
[{'antenna': None, 'field': '20955,20956,20957,20958,20959,20960,20961,20962,20963,20964,20965,20966,20967,20968,20969,20970,20971,20972,20973,20974,20975,20976,21299,21300,21301,21302,21303,21304,21305,21306,21307,21308,21309,21310,21311,21312,21313,21314,21315,21316,21317,21318,21319,21320,21351,21352,21353,21354,21355,21356,21357,21358,21359,21360,21361,21362,21363,21364,21365,21366,21367,21368,21369,21370,21371,21372,21695,21696,21697,21698,21699,21700,21701,21702,21703,21704,21705,21706,21707,21708,21709,21710,21711,21712,21713,21714,21715,21716,21747,21748,21749,21750,21751,21752,21753,21754,21755,21756,21757,21758,21759,21760,21761,21762,21763,21764,21765,21766,21767,21768,22091,22092,22093,22094,22095,22096,22097,22098,22099,22100,22101,22102,22103,22104,22105,22106,22107,22108,22109,22110,22111,22112,22289,22290,22291,22292,22293,22294,22295,22296,22297,22298,22299,22300,22301,22302,22303,22304,22305,22306,22307,22308,22309,22310,22341,22342,22343,22344,22345,22346,22347,22348,22349,22350,22351,22352,22353,22354,22355,22356,22357,22358,22359,22360,22361,22362,22685,22686,22687,22688,22689,22690,22691,22692,22693,22694,22695,22696,22697,22698,22699,22700,22701,22702,22703,22704,22705,22706,22737,22738,22739,22740,22741,22742,22743,22744,22745,22746,22747,22748,22749,22750,22751,22752,22753,22754,22755,22756,22757,22758', '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': [5760, 5760], 'pblimit': None, 'phasecenter': 'J2000 18:34:53.660 -13.30.0.0000', 'specmode': 'mfs', 'gridder': 'mosaic', 'datacolumn': 'data', 'deconvolver': 'mtmfs', 'imagename': 'VLASS3.2.ql.T07t28.J183453-133000.10.2048.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_fastnoise
None
hm_cyclefactor
-999.0
hm_noisethreshold
-999.0
hm_sidelobethreshold
-999.0
hm_lownoisethreshold
-999.0
hm_minpercentchange
-999.0
masklimit
2.0
hm_dogrowprune
None
output_dir
hm_maxpsffraction
-999.0
hm_masking
none
Tasks Execution Statistics
Start time
2024-06-12 20:23:56.906
End
2024-06-13 01:18:44.602
Duration
4:54:47.696
Note, WebLog generation is not included in the time.
CASA logs for stage 5
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stage5/casapy.log (80.7 KiB)