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
45 (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
2.74 x 2.65 arcsec
beam p.a.
-14.8deg
cleaning threshold
0 Jy
n-sigma * initial scaled MAD of residual
0.00101 Jy/beam
n-sigma * final scaled MAD of residual
0.000844 Jy/beam
flux in positive model image components
1.3 Jy/pixel
flux in negative model image components
-0.027 Jy/pixel
flux in model image (inner square deg.)
0.27 Jy/pixel
total number of major cycles done
9
clean residual peak / scaled MAD
11.38
non-pbcor image RMS
0.14 mJy/beam
flatnoise image max / min
518 / -1.5 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
2787
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
s11_0.VLASS3.2.se.T16t14.J101735+233000.06.2048.v1.I.iter1.image.tt0
data type
Input Parameters
hm_sidelobethreshold
-999.0
hm_growiterations
-999
hm_fastnoise
None
hm_perchanweightdensity
None
hm_minpsffraction
-999.0
hm_noisethreshold
-999.0
hm_masking
manual
hm_npixels
0
parallel
automatic
hm_cleaning
rms
cleancontranges
False
hm_minpercentchange
-999.0
tlimit
2.0
hm_cyclefactor
-999.0
target_list
[{'antenna': None, 'field': '45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69,70,71,72,73,74,75,76,347,348,349,350,351,352,353,354,355,356,357,358,359,360,361,362,363,364,365,366,367,368,369,370,371,372,373,374,375,376,377,378,464,465,466,467,468,469,470,471,472,473,474,475,476,477,478,479,480,481,482,483,484,485,486,487,488,489,490,491,492,493,494,767,768,769,770,771,772,773,774,775,776,777,778,779,780,781,782,783,784,785,786,787,788,789,790,791,792,793,794,795,796,797,884,885,886,887,888,889,890,891,892,893,894,895,896,897,898,899,900,901,902,903,904,905,906,907,908,909,910,911,912,913,914,1187,1188,1189,1190,1191,1192,1193,1194,1195,1196,1197,1198,1199,1200,1201,1202,1203,1204,1205,1206,1207,1208,1209,1210,1211,1212,1213,1214,1215,1216,1217,1304,1305,1306,1307,1308,1309,1310,1311,1312,1313,1314,1315,1316,1317,1318,1319,1320,1321,1322,1323,1324,1325,1326,1327,1328,1329,1330,1331,1332,1333,1334,1608,1609,1610,1611,1612,1613,1614,1615,1616,1617,1618,1619,1620,1621,1622,1623,1624,1625,1626,1627,1628,1629,1630,1631,1632,1633,1634,1635,1636,1637,1638,1725,1726,1727,1728,1729,1730,1731,1732,1733,1734,1735,1736,1737,1738,1739,1740,1741,1742,1743,1744,1745,1746,1747,1748,1749,1750,1751,1752,1753,1754,1755,2030,2031,2032,2033,2034,2035,2036,2037,2038,2039,2040,2041,2042,2043,2044,2045,2046,2047,2048,2049,2050,2051,2052,2053,2054,2055,2056,2057,2058,2059,2060', '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': [12500, 12500], 'pblimit': None, 'phasecenter': 'J2000 10:17:35.449 +23.30.0.000', 'specmode': 'cont', 'gridder': 'mosaic', 'datacolumn': 'corrected', 'datatype': None, 'datatype_info': None, 'deconvolver': 'mtmfs', 'imagename': 'sSTAGENUMBER.VLASS3.2.se.T16t14.J101735+233000.06.2048.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.T16t14.J101735+233000.06.2048.v1.QLcatmask-tier1.mask', 'pbmask': None}]
vlass_plane_reject_im
{'apply': True, 'exclude_spw': '', 'flagpct_thresh': 0.8, 'beamdev_thresh': 0.2}
hm_nsigma
0.0
drcorrect
-999.0
hm_weighting
None
hm_lownoisethreshold
-999.0
hm_maxpsffraction
-999.0
vis
['VLASS3.2.sb45520569.eb45733624.60429.987892812496_split_split.ms']
overwrite_on_export
True
output_dir
hm_dogrowprune
None
calcsb
False
hm_negativethreshold
-999.0
hm_minbeamfrac
-999.0
masklimit
2.0
Tasks Execution Statistics
Start time
2025-07-18 08:56:21.877
End
2025-07-19 02:55:20.840
Duration
17:58:58.963
Note, WebLog generation is not included in the time.
CASA logs for stage 11
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stage11/casapy.log (258.6 KiB)