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
95 (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
4.10 x 2.20 arcsec
beam p.a.
-73.3deg
cleaning threshold
-
n-sigma * initial scaled MAD of residual
0.000651 Jy/beam
n-sigma * final scaled MAD of residual
0.000602 Jy/beam
clean residual peak / scaled MAD
4.51
non-pbcor image RMS
0.12 mJy/beam
flatnoise image max / min
26.6 / -0.709 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
4064
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
VLASS3.2.ql.T18t02.J010559+313000.10.2048.v1.I.iter1.image.tt0
data type
Input Parameters
parallel
automatic
hm_negativethreshold
-999.0
hm_minpercentchange
-999.0
hm_fastnoise
None
hm_lownoisethreshold
-999.0
masklimit
2.0
hm_cleaning
manual
calcsb
False
hm_weighting
None
hm_growiterations
-999
hm_masking
none
tlimit
2.0
hm_dogrowprune
None
hm_noisethreshold
-999.0
hm_minpsffraction
-999.0
hm_npixels
0
hm_sidelobethreshold
-999.0
hm_cyclefactor
-999.0
hm_maxpsffraction
-999.0
hm_minbeamfrac
-999.0
drcorrect
-999.0
overwrite_on_export
True
vis
['VLASS3.2.sb45621986.eb46268733.60517.296862511575_split_split.ms']
target_list
[{'antenna': None, 'field': '95,96,97,98,99,100,101,102,103,104,105,106,107,108,109,110,111,112,113,114,115,116,117,277,278,279,280,281,282,283,284,285,286,287,288,289,290,291,292,293,294,295,296,297,298,485,486,487,488,489,490,491,492,493,494,495,496,497,498,499,500,501,502,503,504,505,506,667,668,669,670,671,672,673,674,675,676,677,678,679,680,681,682,683,684,685,686,687,688,875,876,877,878,879,880,881,882,883,884,885,886,887,888,889,890,891,892,893,894,895,896,1070,1071,1072,1073,1074,1075,1076,1077,1078,1079,1080,1081,1082,1083,1084,1085,1086,1087,1088,1089,1090,1091,1092,1253,1254,1255,1256,1257,1258,1259,1260,1261,1262,1263,1264,1265,1266,1267,1268,1269,1270,1271,1272,1273,1274,1275,1462,1463,1464,1465,1466,1467,1468,1469,1470,1471,1472,1473,1474,1475,1476,1477,1478,1479,1480,1481,1482,1483,1484,1645,1646,1647,1648,1649,1650,1651,1652,1653,1654,1655,1656,1657,1658,1659,1660,1661,1662,1663,1664,1665,1666,1667', '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 01:05:59.964 +31.30.0.0000', 'specmode': 'mfs', 'gridder': 'mosaic', 'datacolumn': 'data', 'datatype': None, 'datatype_info': None, 'deconvolver': 'mtmfs', 'imagename': 'VLASS3.2.ql.T18t02.J010559+313000.10.2048.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, '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}]
output_dir
hm_nsigma
0.0
vlass_plane_reject_im
{'apply': True, 'exclude_spw': '', 'flagpct_thresh': 0.8, 'beamdev_thresh': 0.2}
cleancontranges
False
hm_perchanweightdensity
None
Tasks Execution Statistics
Start time
2024-08-22 16:17:02.304
End
2024-08-22 21:22:36.724
Duration
5:05:34.421
Note, WebLog generation is not included in the time.
CASA logs for stage 5
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stage5/casapy.log (228.5 KiB)