5. Tclean/MakeImages
Make target per-spw continuum images
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QA Score: 1.00
Image Details
Field
Spw
Pol
Image details
Image result
6698 (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...
beam
3.46 x 2.23 arcsec
beam p.a.
-81.9deg
cleaning threshold
-
n-sigma * initial scaled MAD of residual
0.000764 Jy/beam
n-sigma * final scaled MAD of residual
0.000652 Jy/beam
clean residual peak / scaled MAD
4.50
non-pbcor image RMS
0.13 mJy/beam
flatnoise image max / min
133 / -5.56 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
17342
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
VLASS3.2.ql.T18t11.J073659+313000.10.2048.v1.I.iter1.image.tt0
data type
Input Parameters
hm_fastnoise
None
hm_masking
none
tlimit
2.0
hm_negativethreshold
-999.0
parallel
automatic
hm_nsigma
0.0
hm_minbeamfrac
-999.0
masklimit
2.0
hm_perchanweightdensity
None
output_dir
hm_maxpsffraction
-999.0
hm_sidelobethreshold
-999.0
hm_minpercentchange
-999.0
cleancontranges
False
hm_npixels
0
vis
['VLASS3.2.sb45641685.eb46193797.60497.56720813658_split_split.ms']
hm_noisethreshold
-999.0
hm_cyclefactor
-999.0
hm_weighting
None
hm_growiterations
-999
drcorrect
-999.0
hm_dogrowprune
None
hm_minpsffraction
-999.0
hm_lownoisethreshold
-999.0
overwrite_on_export
True
target_list
[{'antenna': None, 'field': '6698,6699,6700,6701,6702,6703,6704,6705,6706,6707,6708,6709,6710,6711,6712,6713,6714,6715,6716,6717,6718,6719,6720,6760,6761,6762,6763,6764,6765,6766,6767,6768,6769,6770,6771,6772,6773,6774,6775,6776,6777,6778,6779,6780,6781,7088,7089,7090,7091,7092,7093,7094,7095,7096,7097,7098,7099,7100,7101,7102,7103,7104,7105,7106,7107,7108,7109,7150,7151,7152,7153,7154,7155,7156,7157,7158,7159,7160,7161,7162,7163,7164,7165,7166,7167,7168,7169,7170,7171,7478,7479,7480,7481,7482,7483,7484,7485,7486,7487,7488,7489,7490,7491,7492,7493,7494,7495,7496,7497,7498,7499,7673,7674,7675,7676,7677,7678,7679,7680,7681,7682,7683,7684,7685,7686,7687,7688,7689,7690,7691,7692,7693,7694,7695,7736,7737,7738,7739,7740,7741,7742,7743,7744,7745,7746,7747,7748,7749,7750,7751,7752,7753,7754,7755,7756,7757,7758,8065,8066,8067,8068,8069,8070,8071,8072,8073,8074,8075,8076,8077,8078,8079,8080,8081,8082,8083,8084,8085,8086,8087,8128,8129,8130,8131,8132,8133,8134,8135,8136,8137,8138,8139,8140,8141,8142,8143,8144,8145,8146,8147,8148,8149,8150', '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 07:36:59.988 +31.30.0.0000', 'specmode': 'mfs', 'gridder': 'mosaic', 'datacolumn': 'data', 'datatype': None, 'datatype_info': None, 'deconvolver': 'mtmfs', 'imagename': 'VLASS3.2.ql.T18t11.J073659+313000.10.2048.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, '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': '', 'pbmask': None}]
hm_cleaning
manual
calcsb
False
vlass_plane_reject_im
{'apply': True, 'exclude_spw': '', 'flagpct_thresh': 0.8, 'beamdev_thresh': 0.2}
Tasks Execution Statistics
Start time
2024-07-18 21:20:24.427
End
2024-07-19 15:23:26.616
Duration
18:03:02.189
Note, WebLog generation is not included in the time.
CASA logs for stage 5
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stage5/casapy.log (461.9 KiB)