5. Tclean/MakeImages
Make target per-spw continuum images
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Image Details
Field
Spw
Pol
Image details
Image result
4 (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
2.39 x 2.11 arcsec
beam p.a.
44.0deg
cleaning threshold
-
n-sigma * initial scaled MAD of residual
0.000663 Jy/beam
n-sigma * final scaled MAD of residual
0.000546 Jy/beam
clean residual peak / scaled MAD
4.52
non-pbcor image RMS
0.12 mJy/beam
flatnoise image max / min
73.1 / -0.672 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
5856
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
VLASS3.2.ql.T17t26.J192923+243000.10.2048.v1.I.iter1.image.tt0
Pipeline QA
Pipeline QA summary for this task.
Score
Reason
1.00
Input Parameters
hm_noisethreshold
-999.0
hm_sidelobethreshold
-999.0
vis
['VLASS3.2.sb45523757.eb46111743.60454.464077916666_split_split.ms']
hm_negativethreshold
-999.0
hm_minbeamfrac
-999.0
hm_perchanweightdensity
None
hm_cleaning
manual
parallel
automatic
hm_maxpsffraction
-999.0
target_list
[{'antenna': None, 'field': '4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,402,403,404,405,406,407,408,409,410,411,412,413,414,415,416,417,418,419,422,423,424,425,426,427,428,429,430,431,432,433,434,435,436,437,438,439,631,632,633,634,635,636,637,638,639,640,641,642,643,644,645,646,647,648,1027,1028,1029,1030,1031,1032,1033,1034,1035,1036,1037,1038,1039,1040,1041,1042,1043,1044,1047,1048,1049,1050,1051,1052,1053,1054,1055,1056,1057,1058,1059,1060,1061,1062,1063,1064,1255,1256,1257,1258,1259,1260,1261,1262,1263,1264,1265,1266,1267,1268,1269,1270,1271,1272,1651,1652,1653,1654,1655,1656,1657,1658,1659,1660,1661,1662,1663,1664,1665,1666,1667,1668,1671,1672,1673,1674,1675,1676,1677,1678,1679,1680,1681,1682,1683,1684,1685,1686,1687,1688,2065,2066,2067,2068,2069,2070,2071,2072,2073,2074,2075,2076,2077,2078,2079,2080,2081,2082,2085,2086,2087,2088,2089,2090,2091,2092,2093,2094,2095,2096,2097,2098,2099,2100,2101,2102', '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': [7290, 7290], 'pblimit': None, 'phasecenter': 'J2000 19:29:23.564 +24.30.0.0000', 'specmode': 'mfs', 'gridder': 'mosaic', 'datacolumn': 'data', 'deconvolver': 'mtmfs', 'imagename': 'VLASS3.2.ql.T17t26.J192923+243000.10.2048.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': -999, 'cyclefactor': -999.0, 'sensitivity': 0.0, 'threshold': '', 'reffreq': '3.0GHz', 'restfreq': None, 'vis': None, 'is_per_eb': None, 'usepointing': None, 'mosweight': None, 'hm_nsigma': None, 'conjbeams': False, 'cfcache_nowb': None, 'mask': '', 'pbmask': None}]
hm_minpercentchange
-999.0
output_dir
hm_weighting
None
calcsb
False
overwrite_on_export
True
hm_growiterations
-999
cleancontranges
False
hm_cyclefactor
-999.0
hm_lownoisethreshold
-999.0
masklimit
2.0
hm_nsigma
0.0
tlimit
2.0
hm_dogrowprune
None
hm_minpsffraction
-999.0
hm_npixels
0
hm_masking
none
hm_fastnoise
None
Tasks Execution Statistics
Start time
2024-05-30 15:52:11.989
End
2024-05-31 03:02:16.317
Duration
11:10:04.328
Note, WebLog generation is not included in the time.
CASA logs for stage 5
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stage5/casapy.log (105.6 KiB)