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
8631 (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
3.15 x 2.09 arcsec
beam p.a.
35.7deg
cleaning threshold
0 Jy
n-sigma * initial scaled MAD of residual
0.000675 Jy/beam
n-sigma * final scaled MAD of residual
0.000622 Jy/beam
flux in positive model image components
0.36 Jy/pixel
flux in negative model image components
-0.029 Jy/pixel
flux in model image (inner square deg.)
0.26 Jy/pixel
total number of major cycles done
25
clean residual peak / scaled MAD
6.77
non-pbcor image RMS
0.11 mJy/beam
flatnoise image max / min
33.4 / -0.745 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
1300
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
s14_0.VLASS3.2.se.T11t23.J150200+023000.06.2048.v1.I.iter3.image.tt0
data type
Input Parameters
hm_npixels
0
hm_growiterations
-999
hm_noisethreshold
-999.0
cleancontranges
False
overwrite_on_export
True
hm_minpercentchange
-999.0
hm_lownoisethreshold
-999.0
vlass_plane_reject_im
{'apply': True, 'exclude_spw': '', 'flagpct_thresh': 0.8, 'beamdev_thresh': 0.2}
drcorrect
-999.0
hm_weighting
None
hm_minpsffraction
-999.0
target_list
[{'antenna': None, 'field': '8631,8632,8633,8634,8635,8636,8637,8638,8639,8640,8641,8642,8643,8644,8645,8646,8647,8648,8649,8650,8651,8652,8653,8814,8815,8816,8817,8818,8819,8820,8821,8822,8823,8824,8825,8826,8827,8828,8829,8830,8831,8832,8833,8834,8835,8836,9037,9038,9039,9040,9041,9042,9043,9044,9045,9046,9047,9048,9049,9050,9051,9052,9053,9054,9055,9056,9057,9058,9059,9220,9221,9222,9223,9224,9225,9226,9227,9228,9229,9230,9231,9232,9233,9234,9235,9236,9237,9238,9239,9240,9241,9242,9443,9444,9445,9446,9447,9448,9449,9450,9451,9452,9453,9454,9455,9456,9457,9458,9459,9460,9461,9462,9463,9464,9465,9626,9627,9628,9629,9630,9631,9632,9633,9634,9635,9636,9637,9638,9639,9640,9641,9642,9643,9644,9645,9646,9647,9648,9849,9850,9851,9852,9853,9854,9855,9856,9857,9858,9859,9860,9861,9862,9863,9864,9865,9866,9867,9868,9869,9870,9871,10032,10033,10034,10035,10036,10037,10038,10039,10040,10041,10042,10043,10044,10045,10046,10047,10048,10049,10050,10051,10052,10053,10054,10255,10256,10257,10258,10259,10260,10261,10262,10263,10264,10265,10266,10267,10268,10269,10270,10271,10272,10273,10274,10275,10276,10277', '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 15:02:0.805 +02.30.0.000', 'specmode': 'cont', 'gridder': 'mosaic', 'datacolumn': 'corrected', 'datatype': None, 'datatype_info': None, 'deconvolver': 'mtmfs', 'imagename': 'sSTAGENUMBER.VLASS3.2.se.T11t23.J150200+023000.06.2048.v1', '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.VLASS3.2.se.T11t23.J150200+023000.06.2048.v1.QLcatmask-tier1.mask', 's13_0.VLASS3.2.se.T11t23.J150200+023000.06.2048.v1.combined-tier2.mask', 'pb'], 'pbmask': None}]
output_dir
hm_masking
manual
vis
['VLASS3.2.sb45460397.eb46168936.60474.13114186343_split_split.ms']
hm_perchanweightdensity
None
tlimit
2.0
calcsb
False
hm_maxpsffraction
-999.0
hm_nsigma
0.0
parallel
automatic
hm_minbeamfrac
-999.0
hm_dogrowprune
None
hm_cyclefactor
-999.0
hm_negativethreshold
-999.0
masklimit
2.0
hm_sidelobethreshold
-999.0
hm_cleaning
rms
hm_fastnoise
None
Tasks Execution Statistics
Start time
2025-08-05 11:58:47.363
End
2025-08-06 00:31:17.757
Duration
12:32:30.394
Note, WebLog generation is not included in the time.
CASA logs for stage 14
View
or
download
stage14/casapy.log (521.2 KiB)