6. Tclean/MakeImages
Make target aggregate continuum images
Back
QA Score: 1.00
Image Details
Field
Spw
Pol
Image details
Image result
4806 (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
2.94 x 2.25 arcsec
beam p.a.
72.2deg
cleaning threshold
0 Jy
n-sigma * initial scaled MAD of residual
0.00228 Jy/beam
n-sigma * final scaled MAD of residual
0.00207 Jy/beam
flux fraction outside clean mask
0.0957
flux in positive model image components
0.35 Jy/pixel
flux in negative model image components
-0.0026 Jy/pixel
flux in model image (inner square deg.)
0.31 Jy/pixel
total number of major cycles done
11
clean residual peak / scaled MAD
16.02
non-pbcor image RMS
0.16 mJy/beam
flatnoise image max / min
94.8 / -2.88 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
505
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
s6_0.VLASS2.1.se.T13t17.J111810+083000.06.2048.v1.I.iter1.image.tt0
data type
Input Parameters
hm_maxpsffraction
-999.0
hm_npixels
0
masklimit
2.0
vis
['VLASS2.1.sb38508014.eb38518655.59051.788119143515_split_split.ms']
drcorrect
-999.0
hm_sidelobethreshold
-999.0
hm_weighting
None
hm_fastnoise
None
hm_minpercentchange
-999.0
target_list
[{'antenna': None, 'field': '4806,4807,4808,4809,4810,4811,4812,4813,4814,4815,4816,4817,4818,4819,4820,4821,4822,4823,4824,4825,5186,5187,5188,5189,5190,5191,5192,5193,5194,5195,5196,5197,5198,5199,5200,5201,5202,5203,5204,5205,5208,5209,5210,5211,5212,5213,5214,5215,5216,5217,5218,5219,5220,5221,5222,5223,5224,5225,5226,5227,5588,5589,5590,5591,5592,5593,5594,5595,5596,5597,5598,5599,5600,5601,5602,5603,5604,5605,5606,5607,5789,5790,5791,5792,5793,5794,5795,5796,5797,5798,5799,5800,5801,5802,5803,5804,5805,5806,5807,5808,5811,5812,5813,5814,5815,5816,5817,5818,5819,5820,5821,5822,5823,5824,5825,5826,5827,5828,5829,5830,6191,6192,6193,6194,6195,6196,6197,6198,6199,6200,6201,6202,6203,6204,6205,6206,6207,6208,6209,6210,6213,6214,6215,6216,6217,6218,6219,6220,6221,6222,6223,6224,6225,6226,6227,6228,6229,6230,6231,6232,6593,6594,6595,6596,6597,6598,6599,6600,6601,6602,6603,6604,6605,6606,6607,6608,6609,6610,6611,6612,20167,20168,20171,20172,20569,20570,20573,20574,20971,20972,21172,21173,21176,21177,21574,21575,21578,21579', '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': [9600, 9600], 'pblimit': None, 'phasecenter': 'J2000 11:18:10.614 +08.30.0.000', 'specmode': 'cont', 'gridder': 'mosaic', 'datacolumn': 'data', 'datatype': None, 'datatype_info': None, 'deconvolver': 'mtmfs', 'imagename': 'sSTAGENUMBER.VLASS2.1.se.T13t17.J111810+083000.06.2048.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': 's5_0.VLASS2.1.se.T13t17.J111810+083000.06.2048.v1.QLcatmask-tier1.mask', 'pbmask': None}]
hm_perchanweightdensity
None
hm_noisethreshold
-999.0
calcsb
False
hm_cyclefactor
-999.0
hm_masking
manual
hm_cleaning
rms
hm_minbeamfrac
-999.0
parallel
automatic
output_dir
vlass_plane_reject_im
{'apply': True, 'exclude_spw': '', 'flagpct_thresh': 0.8, 'beamdev_thresh': 0.2}
overwrite_on_export
True
hm_nsigma
0.0
hm_lownoisethreshold
-999.0
hm_dogrowprune
None
cleancontranges
False
hm_negativethreshold
-999.0
hm_minpsffraction
-999.0
hm_growiterations
-999
tlimit
2.0
Tasks Execution Statistics
Start time
2025-01-16 23:25:05.677
End
2025-01-17 05:54:03.202
Duration
6:28:57.525
Note, WebLog generation is not included in the time.
CASA logs for stage 6
View
or
download
stage6/casapy.log (324.1 KiB)