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
8028 (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
2.31 x 1.80 arcsec
beam p.a.
-53.2deg
cleaning threshold
-
n-sigma * initial scaled MAD of residual
0.000676 Jy/beam
n-sigma * final scaled MAD of residual
0.000643 Jy/beam
clean residual peak / scaled MAD
4.52
non-pbcor image RMS
0.14 mJy/beam
flatnoise image max / min
10.6 / -1.34 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
4636
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
VLASS3.2.ql.T04t22.J143951-253000.10.2048.v1.I.iter1.image.tt0
data type
Input Parameters
hm_perchanweightdensity
None
masklimit
2.0
hm_dogrowprune
None
overwrite_on_export
True
hm_nsigma
0.0
hm_cleaning
manual
hm_fastnoise
None
hm_maxpsffraction
-999.0
vlass_plane_reject_im
{'apply': True, 'exclude_spw': '', 'flagpct_thresh': 0.8, 'beamdev_thresh': 0.2}
hm_lownoisethreshold
-999.0
hm_noisethreshold
-999.0
cleancontranges
False
hm_masking
none
hm_npixels
0
hm_minpercentchange
-999.0
hm_minpsffraction
-999.0
hm_weighting
None
hm_cyclefactor
-999.0
drcorrect
-999.0
hm_growiterations
-999
target_list
[{'antenna': None, 'field': '8028,8029,8030,8031,8032,8033,8034,8035,8036,8037,8038,8039,8040,8043,8044,8045,8046,8047,8048,8049,8050,8051,8052,8053,8054,8055,8248,8249,8250,8251,8252,8253,8254,8255,8256,8257,8258,8259,8260,8643,8644,8645,8646,8647,8648,8649,8650,8651,8652,8653,8654,8655,8658,8659,8660,8661,8662,8663,8664,8665,8666,8667,8668,8669,8670,9053,9054,9055,9056,9057,9058,9059,9060,9061,9062,9063,9064,9065,9068,9069,9070,9071,9072,9073,9074,9075,9076,9077,9078,9079,9080,9461,9462,9463,9464,9465,9466,9467,9468,9469,9470,9471,9472,9473,9476,9477,9478,9479,9480,9481,9482,9483,9484,9485,9486,9487,9488,9869,9870,9871,9872,9873,9874,9875,9876,9877,9878,9879,9880,9881', '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 14:39:51.648 -25.30.0.0000', 'specmode': 'mfs', 'gridder': 'mosaic', 'datacolumn': 'data', 'datatype': None, 'datatype_info': None, 'deconvolver': 'mtmfs', 'imagename': 'VLASS3.2.ql.T04t22.J143951-253000.10.2048.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': 200, '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_negativethreshold
-999.0
output_dir
hm_sidelobethreshold
-999.0
tlimit
2.0
hm_minbeamfrac
-999.0
parallel
automatic
vis
['VLASS3.2.sb46284235.eb46828881.60588.70262260416_split_split.ms']
calcsb
False
Tasks Execution Statistics
Start time
2024-11-08 17:24:46.634
End
2024-11-09 01:52:44.246
Duration
8:27:57.612
Note, WebLog generation is not included in the time.
CASA logs for stage 5
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stage5/casapy.log (326.1 KiB)