5. Tclean/MakeImages
Make target aggregate continuum images
Back
QA Score: 1.00
Image Details
Field
Spw
Pol
Image details
Image result
4664 (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
2.92 x 2.69 arcsec
beam p.a.
19.6deg
cleaning threshold
0 Jy
n-sigma * initial scaled MAD of residual
0.00211 Jy/beam
n-sigma * final scaled MAD of residual
0.00188 Jy/beam
flux fraction outside clean mask
0.0418
flux in positive model image components
0.54 Jy/pixel
flux in negative model image components
-0.00039 Jy/pixel
flux in model image (inner square deg.)
0.29 Jy/pixel
total number of major cycles done
4
clean residual peak / scaled MAD
-15.09
non-pbcor image RMS
0.14 mJy/beam
flatnoise image max / min
138 / -2.05 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
882
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
s5_0.VLASS2.1.se.T27t01.J013042+683000.06.2048.v1.I.iter1.image.tt0
data type
Input Parameters
hm_cyclefactor
-999.0
hm_minpsffraction
-999.0
output_dir
calcsb
False
hm_noisethreshold
-999.0
hm_negativethreshold
-999.0
hm_maxpsffraction
-999.0
hm_weighting
None
hm_perchanweightdensity
None
hm_cleaning
rms
tlimit
2.0
overwrite_on_export
True
hm_growiterations
-999
hm_minbeamfrac
-999.0
masklimit
2.0
hm_sidelobethreshold
-999.0
target_list
[{'antenna': None, 'field': '4664,4665,4666,4667,4668,4669,4670,4671,4672,4673,4674,4675,4676,4677,4678,4679,4680,4681,4682,4683,4684,4685,4686,4687,4688,4689,4692,4693,4694,4695,4696,4697,4698,4699,4700,4701,4702,4703,4704,4705,4706,4707,4708,4709,4710,4711,4712,4713,4714,4715,4716,4717,5031,5032,5033,5034,5035,5036,5037,5038,5039,5040,5041,5042,5043,5044,5045,5046,5047,5048,5049,5050,5051,5052,5053,5054,5055,5056,5059,5060,5061,5062,5063,5064,5065,5066,5067,5068,5069,5070,5071,5072,5073,5074,5075,5076,5077,5078,5079,5080,5081,5082,5083,5084,5394,5395,5396,5397,5398,5399,5400,5401,5402,5403,5404,5405,5406,5407,5408,5409,5410,5411,5412,5413,5414,5415,5416,5417,5418,5419,5422,5423,5424,5425,5426,5427,5428,5429,5430,5431,5432,5433,5434,5435,5436,5437,5438,5439,5440,5441,5442,5443,5444,5445,5446,5754,5755,5756,5757,5758,5759,5760,5761,5762,5763,5764,5765,5766,5767,5768,5769,5770,5771,5772,5773,5774,5775,5776,5777,5778,5781,5782,5783,5784,5785,5786,5787,5788,5789,5790,5791,5792,5793,5794,5795,5796,5797,5798,5799,5800,5801,5802,5803,5804,5805,6108,6109,6110,6111,6112,6113,6114,6115,6116,6117,6118,6119,6120,6121,6122,6123,6124,6125,6126,6127,6128,6129,6130,6131,6132,6135,6136,6137,6138,6139,6140,6141,6142,6143,6144,6145,6146,6147,6148,6149,6150,6151,6152,6153,6154,6155,6156,6157,6158,6159,10992,10993,10994,10995,10996,10997,11000,11001,11002,11003,11004,11005,11359,11360,11361,11362,11363,11364,11367,11368,11369,11370,11371,11372,11722,11723,11724,11725,11726,11727,11730,11731,11732,11733,11734,11735,12081,12082,12083,12084,12085,12086,12089,12090,12091,12092,12093,12094,12436,12437,12438,12439,12440,12441,12444,12445,12446,12447,12448,12449', '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 01:30:42.688 +68.30.0.000', 'specmode': 'cont', 'gridder': 'mosaic', 'datacolumn': 'data', 'datatype': None, 'datatype_info': None, 'deconvolver': 'mtmfs', 'imagename': 'sSTAGENUMBER.VLASS2.1.se.T27t01.J013042+683000.06.2048.v1', 'start': '', 'width': '', 'nbin': -1, 'nchan': -1, 'stokes': 'I', 'nterms': 2, 'robust': -2.0, 'uvrange': '<12km', 'bl_ratio': None, 'uvtaper': ['2.6476arcsec'], '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.T27t01.J013042+683000.06.2048.v1.QLcatmask-tier1.mask', 'pbmask': None}]
hm_masking
manual
cleancontranges
False
drcorrect
-999.0
hm_nsigma
0.0
hm_npixels
0
hm_lownoisethreshold
-999.0
hm_minpercentchange
-999.0
hm_dogrowprune
None
hm_fastnoise
None
parallel
automatic
vlass_plane_reject_im
{'apply': True, 'exclude_spw': '', 'flagpct_thresh': 0.8, 'beamdev_thresh': 0.2}
vis
['VLASS2.1.sb38539731.eb38565870.59072.39593302083_split_split.ms']
Tasks Execution Statistics
Start time
2024-04-30 21:14:22.206
End
2024-05-01 04:34:58.336
Duration
7:20:36.130
Note, WebLog generation is not included in the time.
CASA logs for stage 5
View
or
download
stage5/casapy.log (275.7 KiB)