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
9039 (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
3.01 x 2.71 arcsec
beam p.a.
-16.7deg
cleaning threshold
0 Jy
n-sigma * initial scaled MAD of residual
0.00102 Jy/beam
n-sigma * final scaled MAD of residual
0.000965 Jy/beam
flux in positive model image components
0.26 Jy/pixel
flux in negative model image components
-5.8e-05 Jy/pixel
flux in model image (inner square deg.)
0.18 Jy/pixel
total number of major cycles done
6
clean residual peak / scaled MAD
-7.06
non-pbcor image RMS
0.15 mJy/beam
flatnoise image max / min
23.6 / -1.05 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
969
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
s11_0.VLASS2.1.se.T30t07.J162851+783000.06.2048.v1.I.iter1.image.tt0
data type
Input Parameters
parallel
automatic
hm_negativethreshold
-999.0
hm_perchanweightdensity
None
hm_npixels
0
hm_minbeamfrac
-999.0
hm_fastnoise
None
hm_cleaning
rms
hm_lownoisethreshold
-999.0
hm_maxpsffraction
-999.0
hm_dogrowprune
None
hm_cyclefactor
-999.0
hm_growiterations
-999
drcorrect
-999.0
hm_nsigma
0.0
vlass_plane_reject_im
{'apply': True, 'exclude_spw': '', 'flagpct_thresh': 0.8, 'beamdev_thresh': 0.2}
hm_masking
manual
target_list
[{'antenna': None, 'field': '9039,9040,9041,9042,9043,9044,9045,9046,9047,9048,9049,9050,9051,9052,9053,9054,9055,9056,9057,9058,9059,9060,9061,9315,9316,9317,9318,9319,9320,9321,9322,9323,9324,9325,9326,9327,9328,9329,9330,9331,9332,9333,9334,9335,9336,9376,9377,9378,9379,9380,9381,9382,9383,9384,9385,9386,9387,9388,9389,9390,9391,9392,9393,9394,9395,9396,9397,9398,9542,9543,9544,9545,9546,9547,9548,9549,9550,9551,9552,9553,9554,9555,9556,9557,9558,9559,9560,9561,9562,9563,9564,9810,9811,9812,9813,9814,9815,9816,9817,9818,9819,9820,9821,9822,9823,9824,9825,9826,9827,9828,9829,9830,9831,9869,9870,9871,9872,9873,9874,9875,9876,9877,9878,9879,9880,9881,9882,9883,9884,9885,9886,9887,9888,9889,9890,9891,10131,10132,10133,10134,10135,10136,10137,10138,10139,10140,10141,10142,10143,10144,10145,10146,10147,10148,10149,10150,10151,10152,10153,10190,10191,10192,10193,10194,10195,10196,10197,10198,10199,10200,10201,10202,10203,10204,10205,10206,10207,10208,10209,10210,10211,10212,10446,10447,10448,10449,10450,10451,10452,10453,10454,10455,10456,10457,10458,10459,10460,10461,10462,10463,10464,10465,10466,10467,10468', '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 16:28:51.504 +78.30.0.000', 'specmode': 'cont', 'gridder': 'mosaic', 'datacolumn': 'corrected', 'datatype': None, 'datatype_info': None, 'deconvolver': 'mtmfs', 'imagename': 'sSTAGENUMBER.VLASS2.1.se.T30t07.J162851+783000.06.2048.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.T30t07.J162851+783000.06.2048.v1.QLcatmask-tier1.mask', 'pbmask': None}]
hm_minpercentchange
-999.0
masklimit
2.0
overwrite_on_export
True
calcsb
False
vis
['VLASS2.1.sb38598618.eb38624961.59090.97292246528_split_split.ms']
output_dir
hm_sidelobethreshold
-999.0
tlimit
2.0
cleancontranges
False
hm_noisethreshold
-999.0
hm_minpsffraction
-999.0
hm_weighting
None
Tasks Execution Statistics
Start time
2025-02-06 21:51:24.145
End
2025-02-07 01:47:18.605
Duration
3:55:54.459
Note, WebLog generation is not included in the time.
CASA logs for stage 11
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download
stage11/casapy.log (212.9 KiB)