14. Tclean/MakeImages
Make target aggregate continuum images
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QA Score: 1.00
Image Details
Field
Spw
Pol
Image details
Image result
6769 (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
3.04 x 2.24 arcsec
beam p.a.
17.0deg
cleaning threshold
0 Jy
n-sigma * initial scaled MAD of residual
0.000612 Jy/beam
n-sigma * final scaled MAD of residual
0.000528 Jy/beam
flux in positive model image components
0.66 Jy/pixel
flux in negative model image components
-0.034 Jy/pixel
flux in model image (inner square deg.)
0.57 Jy/pixel
total number of major cycles done
29
clean residual peak / scaled MAD
6.42
non-pbcor image RMS
0.1 mJy/beam
flatnoise image max / min
85.6 / -0.653 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
1600
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
s14_0.VLASS2.1.se.T28t03.J040534+693000.06.2048.v2.I.iter3.image.tt0
data type
Input Parameters
parallel
automatic
target_list
[{'antenna': None, 'field': '6769,7202,7205,7633,7636,7637,8059,8060,8063,8064,8480,8481,8484,8485,18555,18556,18557,18558,18559,18560,18561,18562,18563,18564,18565,18566,18567,18568,18569,18570,18571,18572,18573,18574,18575,18578,18579,18580,18581,18582,18583,18584,18585,18586,18587,18588,18589,18590,18591,18592,18593,18594,18595,18596,18597,18598,18976,18977,18978,18979,18980,18981,18982,18983,18984,18985,18986,18987,18988,18989,18990,18991,18992,18993,18994,18995,18996,18999,19000,19001,19002,19003,19004,19005,19006,19007,19008,19009,19010,19011,19012,19013,19014,19015,19016,19017,19018,19019,19403,19404,19405,19406,19407,19408,19409,19410,19411,19412,19413,19414,19415,19416,19417,19418,19419,19420,19421,19422,19423,19426,19427,19428,19429,19430,19431,19432,19433,19434,19435,19436,19437,19438,19439,19440,19441,19442,19443,19444,19445,19446,19834,19835,19836,19837,19838,19839,19840,19841,19842,19843,19844,19845,19846,19847,19848,19849,19850,19851,19852,19853,19854,19857,19858,19859,19860,19861,19862,19863,19864,19865,19866,19867,19868,19869,19870,19871,19872,19873,19874,19875,19876,19877,20269,20270,20271,20272,20273,20274,20275,20276,20277,20278,20279,20280,20281,20282,20283,20284,20285,20286,20287,20288,20289,20290', '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 04:05:34.851 +69.30.0.000', 'specmode': 'cont', 'gridder': 'mosaic', 'datacolumn': 'corrected', 'datatype': None, 'datatype_info': None, 'deconvolver': 'mtmfs', 'imagename': 'sSTAGENUMBER.VLASS2.1.se.T28t03.J040534+693000.06.2048.v2', '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, '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.T28t03.J040534+693000.06.2048.v2.QLcatmask-tier1.mask', 's13_0.VLASS2.1.se.T28t03.J040534+693000.06.2048.v2.combined-tier2.mask', 'pb'], 'pbmask': None}]
output_dir
hm_noisethreshold
-999.0
hm_masking
manual
hm_fastnoise
None
hm_minbeamfrac
-999.0
hm_lownoisethreshold
-999.0
hm_negativethreshold
-999.0
calcsb
False
tlimit
2.0
drcorrect
-999.0
vlass_plane_reject_im
{'apply': True, 'exclude_spw': '', 'flagpct_thresh': 0.8, 'beamdev_thresh': 0.2}
hm_minpsffraction
-999.0
hm_maxpsffraction
-999.0
hm_nsigma
0.0
hm_sidelobethreshold
-999.0
hm_dogrowprune
None
hm_npixels
0
vis
['VLASS2.1.sb38550653.eb38589596.59083.30140427084_split_split.ms']
hm_weighting
None
hm_minpercentchange
-999.0
hm_cyclefactor
-999.0
hm_cleaning
rms
hm_perchanweightdensity
None
masklimit
2.0
hm_growiterations
-999
cleancontranges
False
overwrite_on_export
True
Tasks Execution Statistics
Start time
2024-06-21 00:57:59.689
End
2024-06-21 18:02:48.842
Duration
17:04:49.153
Note, WebLog generation is not included in the time.
CASA logs for stage 14
View
or
download
stage14/casapy.log (518.3 KiB)