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
5 (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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beam
3.06 x 2.25 arcsec
beam p.a.
73.7deg
cleaning threshold
0 Jy
n-sigma * initial scaled MAD of residual
0.00143 Jy/beam
n-sigma * final scaled MAD of residual
0.00112 Jy/beam
flux in positive model image components
0.84 Jy/pixel
flux in negative model image components
-0.012 Jy/pixel
flux in model image (inner square deg.)
0.18 Jy/pixel
total number of major cycles done
37
clean residual peak / scaled MAD
10.03
non-pbcor image RMS
0.19 mJy/beam
flatnoise image max / min
82 / -1.72 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
1836
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
s11_0.VLASS2.1.se.T13t17.J104202+113000.06.2048.v1.I.iter1.image.tt0
data type
Input Parameters
hm_negativethreshold
-999.0
calcsb
False
parallel
automatic
hm_fastnoise
None
cleancontranges
False
target_list
[{'antenna': None, 'field': '5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,380,381,382,383,384,385,386,387,388,389,390,391,392,393,394,395,396,397,398,399,400,403,404,405,406,407,408,409,410,411,412,413,414,415,416,417,418,419,420,421,422,423,778,779,780,781,782,783,784,785,786,787,788,789,790,791,792,793,794,795,796,797,798,801,802,803,804,805,806,807,808,809,810,811,812,813,814,815,816,817,818,819,820,821,1177,1178,1179,1180,1181,1182,1183,1184,1185,1186,1187,1188,1189,1190,1191,1192,1193,1194,1195,1196,1197,1200,1201,1202,1203,1204,1205,1206,1207,1208,1209,1210,1211,1212,1213,1214,1215,1216,1217,1218,1219,1220,1577,1578,1579,1580,1581,1582,1583,1584,1585,1586,1587,1588,1589,1590,1591,1592,1593,1594,1595,1596,1597', '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 10:42:2.246 +11.30.0.000', 'specmode': 'cont', 'gridder': 'mosaic', 'datacolumn': 'corrected', 'datatype': None, 'datatype_info': None, 'deconvolver': 'mtmfs', 'imagename': 'sSTAGENUMBER.VLASS2.1.se.T13t17.J104202+113000.06.2048.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.T13t17.J104202+113000.06.2048.v1.QLcatmask-tier1.mask', 'pbmask': None}]
hm_minbeamfrac
-999.0
hm_growiterations
-999
hm_maxpsffraction
-999.0
hm_minpsffraction
-999.0
vlass_plane_reject_im
{'apply': True, 'exclude_spw': '', 'flagpct_thresh': 0.8, 'beamdev_thresh': 0.2}
hm_cleaning
rms
hm_npixels
0
output_dir
hm_noisethreshold
-999.0
masklimit
2.0
hm_dogrowprune
None
overwrite_on_export
True
hm_masking
manual
tlimit
2.0
hm_minpercentchange
-999.0
hm_lownoisethreshold
-999.0
hm_sidelobethreshold
-999.0
hm_weighting
None
hm_nsigma
0.0
hm_perchanweightdensity
None
hm_cyclefactor
-999.0
drcorrect
-999.0
vis
['VLASS2.1.sb38508014.eb38518655.59051.788119143515_split_split.ms']
Tasks Execution Statistics
Start time
2025-02-01 12:08:01.413
End
2025-02-02 03:20:08.515
Duration
15:12:07.102
Note, WebLog generation is not included in the time.
CASA logs for stage 11
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stage11/casapy.log (356.5 KiB)