13. Tclean/MakeImages
Make target aggregate continuum images
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Image Details
Field
Spw
Pol
Image details
Image result
3205 (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
3.13 x 2.20 arcsec
beam p.a.
26.4deg
cleaning threshold
0 Jy
n-sigma * initial scaled MAD of residual
0.000933 Jy/beam
n-sigma * final scaled MAD of residual
0.000726 Jy/beam
flux in positive model image components
2 Jy/pixel
flux in negative model image components
-0.25 Jy/pixel
flux in model image (inner square deg.)
0.57 Jy/pixel
total number of major cycles done
72
clean residual peak / scaled MAD
9.52
non-pbcor image RMS
0.13 mJy/beam
flatnoise image max / min
586 / -1.66 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
5100
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
s13_0.VLASS2.1.se.T10t30.J192600-013000.06.2048.v1.I.iter3.image.tt0
Pipeline QA
Pipeline QA summary for this task.
Score
Reason
1.00
Input Parameters
hm_lownoisethreshold
-999.0
hm_fastnoise
None
hm_weighting
None
hm_minpsffraction
-999.0
hm_perchanweightdensity
None
output_dir
hm_minbeamfrac
-999.0
hm_growiterations
-999
calcsb
False
cleancontranges
False
hm_minpercentchange
-999.0
vis
['VLASS2.1.sb38542200.eb38575552.59076.152969456016_split_split.ms']
tlimit
2.0
masklimit
2.0
hm_cleaning
rms
hm_cyclefactor
-999.0
target_list
[{'antenna': None, 'field': '3205,3206,3207,3208,3209,3210,3211,3212,3213,3214,3215,3216,3217,3218,3219,3220,3221,3222,3223,3224,3225,3226,3227,3228,3229,3230,3231,3232,3233,3234,3235,3268,3269,3270,3271,3272,3273,3274,3275,3276,3277,3278,3279,3280,3281,3282,3283,3284,3285,3286,3287,3288,3289,3290,3291,3292,3293,3294,3295,3296,3297,3298,3611,3612,3613,3614,3615,3616,3617,3618,3619,3620,3621,3622,3623,3624,3625,3626,3627,3628,3629,3630,3631,3632,3633,3634,3635,3636,3637,3638,3639,3640,3641,3674,3675,3676,3677,3678,3679,3680,3681,3682,3683,3684,3685,3686,3687,3688,3689,3690,3691,3692,3693,3694,3695,3696,3697,3698,3699,3700,3701,3702,3703,3704,4017,4018,4019,4020,4021,4022,4023,4024,4025,4026,4027,4028,4029,4030,4031,4032,4033,4034,4035,4036,4037,4038,4039,4040,4041,4042,4043,4044,4045,4046,4047,4080,4081,4082,4083,4084,4085,4086,4087,4088,4089,4090,4091,4092,4093,4094,4095,4096,4097,4098,4099,4100,4101,4102,4103,4104,4105,4106,4107,4108,4109,4110,4423,4424,4425,4426,4427,4428,4429,4430,4431,4432,4433,4434,4435,4436,4437,4438,4439,4440,4441,4442,4443,4444,4445,4446,4447,4448,4449,4450,4451,4452,4453,4486,4487,4488,4489,4490,4491,4492,4493,4494,4495,4496,4497,4498,4499,4500,4501,4502,4503,4504,4505,4506,4507,4508,4509,4510,4511,4512,4513,4514,4515,4516,4829,4830,4831,4832,4833,4834,4835,4836,4837,4838,4839,4840,4841,4842,4843,4844,4845,4846,4847,4848,4849,4850,4851,4852,4853,4854,4855,4856,4857,4858,4859,4892,4893,4894,4895,4896,4897,4898,4899,4900,4901,4902,4903,4904,4905,4906,4907,4908,4909,4910,4911,4912,4913,4914,4915,4916,4917,4918,4919,4920,4921,4922,5235,5236,5237,5238,5239,5240,5241,5242,5243,5244,5245,5246,5247,5248,5249,5250,5251,5252,5253,5254,5255,5256,5257,5258,5259,5260,5261,5262,5263,5264,5265,5298,5299,5300,5301,5302,5303,5304,5305,5306,5307,5308,5309,5310,5311,5312,5313,5314,5315,5316,5317,5318,5319,5320,5321,5322,5323,5324,5325,5326,5327,5328', '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 19:26:0.055 -01.30.0.000', 'specmode': 'cont', 'gridder': 'mosaic', 'datacolumn': 'corrected', 'deconvolver': 'mtmfs', 'imagename': 'sSTAGENUMBER.VLASS2.1.se.T10t30.J192600-013000.06.2048.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, '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.T10t30.J192600-013000.06.2048.v1.QLcatmask-tier1.mask', 's12_0.VLASS2.1.se.T10t30.J192600-013000.06.2048.v1.combined-tier2.mask', 'pb'], 'pbmask': None}]
hm_masking
manual
parallel
automatic
hm_npixels
0
hm_negativethreshold
-999.0
hm_sidelobethreshold
-999.0
hm_dogrowprune
None
hm_noisethreshold
-999.0
hm_nsigma
0.0
overwrite_on_export
True
hm_maxpsffraction
-999.0
Tasks Execution Statistics
Start time
2023-12-09 12:33:22.959
End
2023-12-11 23:41:22.504
Duration
2 days, 11:07:59.545
Note, WebLog generation is not included in the time.
CASA logs for stage 13
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stage13/casapy.log (325.9 KiB)