10. Tclean/MakeImages
Make target aggregate continuum images
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QA Score: 1.00
Image Details
Field
Spw
Pol
Image details
Image result
6842 (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
2.82 x 2.22 arcsec
beam p.a.
86.7deg
cleaning threshold
0 Jy
n-sigma * initial scaled MAD of residual
0.00126 Jy/beam
n-sigma * final scaled MAD of residual
0.00118 Jy/beam
flux in positive model image components
0.24 Jy/pixel
flux in negative model image components
-0.00025 Jy/pixel
flux in model image (inner square deg.)
0.14 Jy/pixel
total number of major cycles done
12
clean residual peak / scaled MAD
7.52
non-pbcor image RMS
0.19 mJy/beam
flatnoise image max / min
57.1 / -1.82 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
816
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
s10_0.VLASS2.1.se.T12t12.J072602+073000.06.2048.v1.I.iter1.image.tt0
data type
Input Parameters
calcsb
False
vis
['VLASS2.1.sb38562441.eb38565026.59069.61973929398_split_split.ms']
output_dir
hm_nsigma
0.0
hm_npixels
0
hm_growiterations
-999
overwrite_on_export
True
hm_dogrowprune
None
hm_masking
manual
target_list
[{'antenna': None, 'field': '6842,6843,6844,6845,6846,6847,6848,6849,6850,6851,6852,6853,6854,6855,6856,6857,6858,6859,6860,6861,6862,6863,6864,6905,6906,6907,6908,6909,6910,6911,6912,6913,6914,6915,6916,6917,6918,6919,6920,6921,6922,6923,6924,6925,6926,6927,7246,7247,7248,7249,7250,7251,7252,7253,7254,7255,7256,7257,7258,7259,7260,7261,7262,7263,7264,7265,7266,7267,7268,7309,7310,7311,7312,7313,7314,7315,7316,7317,7318,7319,7320,7321,7322,7323,7324,7325,7326,7327,7328,7329,7330,7331,7650,7651,7652,7653,7654,7655,7656,7657,7658,7659,7660,7661,7662,7663,7664,7665,7666,7667,7668,7669,7670,7671,7672,7713,7714,7715,7716,7717,7718,7719,7720,7721,7722,7723,7724,7725,7726,7727,7728,7729,7730,7731,7732,7733,7734,7735,8054,8055,8056,8057,8058,8059,8060,8061,8062,8063,8064,8065,8066,8067,8068,8069,8070,8071,8072,8073,8074,8075,8076,8117,8118,8119,8120,8121,8122,8123,8124,8125,8126,8127,8128,8129,8130,8131,8132,8133,8134,8135,8136,8137,8138,8139,8458,8459,8460,8461,8462,8463,8464,8465,8466,8467,8468,8469,8470,8471,8472,8473,8474,8475,8476,8477,8478,8479,8480', '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 07:26:2.704 +07.30.0.000', 'specmode': 'cont', 'gridder': 'mosaic', 'datacolumn': 'corrected', 'datatype': None, 'datatype_info': None, 'deconvolver': 'mtmfs', 'imagename': 'sSTAGENUMBER.VLASS2.1.se.T12t12.J072602+073000.06.2048.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': 200, 'cyclefactor': -999.0, 'nmajor': None, '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.T12t12.J072602+073000.06.2048.v1.QLcatmask-tier1.mask', 'pbmask': None}]
hm_fastnoise
None
hm_cleaning
rms
hm_negativethreshold
-999.0
hm_noisethreshold
-999.0
hm_minpercentchange
-999.0
hm_minbeamfrac
-999.0
hm_sidelobethreshold
-999.0
hm_minpsffraction
-999.0
parallel
automatic
cleancontranges
False
drcorrect
-999.0
vlass_plane_reject_im
{'apply': True, 'exclude_spw': '', 'flagpct_thresh': 0.8, 'beamdev_thresh': 0.2}
hm_perchanweightdensity
None
hm_cyclefactor
-999.0
hm_maxpsffraction
-999.0
hm_lownoisethreshold
-999.0
hm_weighting
None
masklimit
2.0
tlimit
2.0
Tasks Execution Statistics
Start time
2024-04-02 02:07:41.980
End
2024-04-02 08:26:48.971
Duration
6:19:06.991
Note, WebLog generation is not included in the time.
CASA logs for stage 10
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download
stage10/casapy.log (231.3 KiB)