13. Tclean/MakeImages
Make target aggregate continuum images
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QA Score: 1.00
Image Details
Field
Spw
Pol
Image details
Image result
46 (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)
View other QA images...
View major cycle table...
beam
2.37 x 2.08 arcsec
beam p.a.
-13.8deg
cleaning threshold
0 Jy
n-sigma * initial scaled MAD of residual
0.000679 Jy/beam
n-sigma * final scaled MAD of residual
0.000560 Jy/beam
flux in positive model image components
1.2 Jy/pixel
flux in negative model image components
-0.099 Jy/pixel
flux in model image (inner square deg.)
0.45 Jy/pixel
total number of major cycles done
45
clean residual peak / scaled MAD
-5.42
non-pbcor image RMS
95 uJy/beam
flatnoise image max / min
123 / -2.09 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
2900
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
s13_0.VLASS2.1.se.T16t18.J131735+233000.06.2048.v1.I.iter3.image.tt0
data type
Input Parameters
calcsb
False
tlimit
2.0
hm_cleaning
rms
masklimit
2.0
hm_dogrowprune
None
hm_weighting
None
hm_maxpsffraction
-999.0
hm_nsigma
0.0
hm_npixels
0
cleancontranges
False
hm_perchanweightdensity
None
overwrite_on_export
True
hm_growiterations
-999
hm_negativethreshold
-999.0
hm_minpsffraction
-999.0
vis
['VLASS2.1.sb38483282.eb38504007.59045.97679461805_split_split.ms']
target_list
[{'antenna': None, 'field': '46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69,70,71,72,73,74,75,76,77,349,350,351,352,353,354,355,356,357,358,359,360,361,362,363,364,365,366,367,368,369,370,371,372,373,374,375,376,377,378,379,466,467,468,469,470,471,472,473,474,475,476,477,478,479,480,481,482,483,484,485,486,487,488,489,490,491,492,493,494,495,496,770,771,772,773,774,775,776,777,778,779,780,781,782,783,784,785,786,787,788,789,790,791,792,793,794,795,796,797,798,799,800,2378,2379,2380,2381,2382,2383,2384,2385,2386,2387,2388,2389,2390,2391,2392,2393,2394,2395,2396,2397,2398,2399,2400,2401,2402,2403,2404,2405,2406,2407,2408,2409,2681,2682,2683,2684,2685,2686,2687,2688,2689,2690,2691,2692,2693,2694,2695,2696,2697,2698,2699,2700,2701,2702,2703,2704,2705,2706,2707,2708,2709,2710,2711,2798,2799,2800,2801,2802,2803,2804,2805,2806,2807,2808,2809,2810,2811,2812,2813,2814,2815,2816,2817,2818,2819,2820,2821,2822,2823,2824,2825,2826,2827,2828,4713,4714,4715,4716,4717,4718,4719,4720,4721,4722,4723,4724,4725,4726,4727,4728,4729,4730,4731,4732,4733,4734,4735,4736,4737,4738,4739,4740,4741,4742,4743,5016,5017,5018,5019,5020,5021,5022,5023,5024,5025,5026,5027,5028,5029,5030,5031,5032,5033,5034,5035,5036,5037,5038,5039,5040,5041,5042,5043,5044,5045,5046,5133,5134,5135,5136,5137,5138,5139,5140,5141,5142,5143,5144,5145,5146,5147,5148,5149,5150,5151,5152,5153,5154,5155,5156,5157,5158,5159,5160,5161,5162,5163', '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 13:17:35.449 +23.30.0.000', 'specmode': 'cont', 'gridder': 'mosaic', 'datacolumn': 'corrected', 'datatype': None, 'datatype_info': None, 'deconvolver': 'mtmfs', 'imagename': 'sSTAGENUMBER.VLASS2.1.se.T16t18.J131735+233000.06.2048.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': ['s4_0.VLASS2.1.se.T16t18.J131735+233000.06.2048.v1.QLcatmask-tier1.mask', 's12_0.VLASS2.1.se.T16t18.J131735+233000.06.2048.v1.combined-tier2.mask', 'pb'], 'pbmask': None}]
hm_minpercentchange
-999.0
hm_noisethreshold
-999.0
hm_minbeamfrac
-999.0
hm_cyclefactor
-999.0
vlass_plane_reject_im
{'apply': True, 'exclude_spw': '', 'flagpct_thresh': 0.8, 'beamdev_thresh': 0.2}
hm_sidelobethreshold
-999.0
output_dir
drcorrect
-999.0
hm_masking
manual
parallel
automatic
hm_fastnoise
None
hm_lownoisethreshold
-999.0
Tasks Execution Statistics
Start time
2024-04-13 08:37:05.969
End
2024-04-15 05:32:50.443
Duration
1 day, 20:55:44.474
Note, WebLog generation is not included in the time.
CASA logs for stage 13
View
or
download
stage13/casapy.log (675.7 KiB)