11. Tclean/MakeImages
Make target aggregate continuum images
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QA Score: 1.00
Image Details
Field
Spw
Pol
Image details
Image result
17158 (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
3.51 x 2.26 arcsec
beam p.a.
-82.6deg
cleaning threshold
0 Jy
n-sigma * initial scaled MAD of residual
0.00118 Jy/beam
n-sigma * final scaled MAD of residual
0.00113 Jy/beam
flux in positive model image components
0.37 Jy/pixel
flux in negative model image components
-3.3e-05 Jy/pixel
flux in model image (inner square deg.)
0.34 Jy/pixel
total number of major cycles done
15
clean residual peak / scaled MAD
-7.64
non-pbcor image RMS
0.17 mJy/beam
flatnoise image max / min
32.5 / -1.29 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
1057
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
s11_0.VLASS3.2.se.T11t25.J161800+013000.06.2048.v1.I.iter1.image.tt0
data type
Input Parameters
tlimit
2.0
hm_growiterations
-999
cleancontranges
False
hm_npixels
0
overwrite_on_export
True
target_list
[{'antenna': None, 'field': '17158,17159,17160,17161,17162,17163,17164,17165,17166,17167,17168,17169,17170,17171,17172,17173,17174,17175,17176,17177,17178,17179,17180,17341,17342,17343,17344,17345,17346,17347,17348,17349,17350,17351,17352,17353,17354,17355,17356,17357,17358,17359,17360,17361,17362,17363,17564,17565,17566,17567,17568,17569,17570,17571,17572,17573,17574,17575,17576,17577,17578,17579,17580,17581,17582,17583,17584,17585,17586,17747,17748,17749,17750,17751,17752,17753,17754,17755,17756,17757,17758,17759,17760,17761,17762,17763,17764,17765,17766,17767,17768,17769,17970,17971,17972,17973,17974,17975,17976,17977,17978,17979,17980,17981,17982,17983,17984,17985,17986,17987,17988,17989,17990,17991,17992,18153,18154,18155,18156,18157,18158,18159,18160,18161,18162,18163,18164,18165,18166,18167,18168,18169,18170,18171,18172,18173,18174,18175,18376,18377,18378,18379,18380,18381,18382,18383,18384,18385,18386,18387,18388,18389,18390,18391,18392,18393,18394,18395,18396,18397,18398,18579,18580,18581,18582,18583,18584,18585,18586,18587,18588,18589,18590,18591,18592,18593,18594,18595,18596,18597,18598,18599,18600,18601,18762,18763,18764,18765,18766,18767,18768,18769,18770,18771,18772,18773,18774,18775,18776,18777,18778,18779,18780,18781,18782,18783,18784,18985,18986,18987,18988,18989,18990,18991,18992,18993,18994,18995,18996,18997,18998,18999,19000,19001,19002,19003,19004,19005,19006,19007', '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 16:18:0.165 +01.30.0.000', 'specmode': 'cont', 'gridder': 'mosaic', 'datacolumn': 'corrected', 'datatype': None, 'datatype_info': None, 'deconvolver': 'mtmfs', 'imagename': 'sSTAGENUMBER.VLASS3.2.se.T11t25.J161800+013000.06.2048.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.VLASS3.2.se.T11t25.J161800+013000.06.2048.v1.QLcatmask-tier1.mask', 'pbmask': None}]
hm_minbeamfrac
-999.0
hm_minpercentchange
-999.0
hm_weighting
None
output_dir
calcsb
False
hm_lownoisethreshold
-999.0
vlass_plane_reject_im
{'apply': True, 'exclude_spw': '', 'flagpct_thresh': 0.8, 'beamdev_thresh': 0.2}
parallel
automatic
hm_cleaning
rms
hm_fastnoise
None
hm_nsigma
0.0
hm_perchanweightdensity
None
masklimit
2.0
hm_noisethreshold
-999.0
hm_masking
manual
vis
['VLASS3.2.sb45459544.eb46165741.60472.10038270833_split_split.ms']
hm_maxpsffraction
-999.0
hm_dogrowprune
None
drcorrect
-999.0
hm_negativethreshold
-999.0
hm_sidelobethreshold
-999.0
hm_minpsffraction
-999.0
hm_cyclefactor
-999.0
Tasks Execution Statistics
Start time
2025-07-29 06:20:10.410
End
2025-07-29 14:44:03.388
Duration
8:23:52.979
Note, WebLog generation is not included in the time.
CASA logs for stage 11
View
or
download
stage11/casapy.log (254.4 KiB)