10. Tclean/MakeImages
Make target aggregate continuum images
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Image Details
Field
Spw
Pol
Image details
Image result
100 (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
2.84 x 2.60 arcsec
beam p.a.
-39.0deg
cleaning threshold
0 Jy
n-sigma * initial scaled MAD of residual
0.000922 Jy/beam
n-sigma * final scaled MAD of residual
0.000883 Jy/beam
flux in positive model image components
0.16 Jy/pixel
flux in negative model image components
-0.00019 Jy/pixel
flux in model image (inner square deg.)
0.12 Jy/pixel
total number of major cycles done
5
clean residual peak / scaled MAD
-7.57
non-pbcor image RMS
0.14 mJy/beam
flatnoise image max / min
22.1 / -1.04 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
735
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
s10_0.VLASS2.1.se.T27t10.J152243+683000.06.2048.v1.I.iter1.image.tt0
Pipeline QA
Pipeline QA summary for this task.
Score
Reason
1.00
Input Parameters
parallel
automatic
hm_cyclefactor
-999.0
output_dir
tlimit
2.0
hm_minpsffraction
-999.0
hm_sidelobethreshold
-999.0
hm_fastnoise
None
hm_noisethreshold
-999.0
overwrite_on_export
True
hm_growiterations
-999
vis
['VLASS2.1.sb38549013.eb38560130.59067.120196296295_split_split.ms']
hm_cleaning
rms
hm_nsigma
0.0
cleancontranges
False
hm_negativethreshold
-999.0
hm_perchanweightdensity
None
hm_maxpsffraction
-999.0
target_list
[{'antenna': None, 'field': '100,101,102,103,104,105,106,107,108,109,110,111,112,113,114,115,116,117,118,119,120,121,122,238,239,240,241,242,243,244,245,246,247,248,249,250,251,252,253,254,255,256,257,258,259,454,455,456,457,458,459,460,461,462,463,464,465,466,467,468,469,470,471,472,473,474,475,476,593,594,595,596,597,598,599,600,601,602,603,604,605,606,607,608,609,610,611,612,613,614,615,813,814,815,816,817,818,819,820,821,822,823,824,825,826,827,828,829,830,831,832,833,834,953,954,955,956,957,958,959,960,961,962,963,964,965,966,967,968,969,970,971,972,973,974,975,1175,1176,1177,1178,1179,1180,1181,1182,1183,1184,1185,1186,1187,1188,1189,1190,1191,1192,1193,1194,1195,1196,1197,1317,1318,1319,1320,1321,1322,1323,1324,1325,1326,1327,1328,1329,1330,1331,1332,1333,1334,1335,1336,1337,1338,1339', '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 15:22:43.697 +68.30.0.000', 'specmode': 'cont', 'gridder': 'mosaic', 'datacolumn': 'corrected', 'deconvolver': 'mtmfs', 'imagename': 'sSTAGENUMBER.VLASS2.1.se.T27t10.J152243+683000.06.2048.v1', 'start': '', 'width': '', 'nbin': -1, 'nchan': -1, 'stokes': 'I', 'nterms': 2, 'robust': -2.0, 'uvrange': '<12km', 'bl_ratio': None, 'uvtaper': ['3arcsec'], 'scales': None, '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': 's4_0.VLASS2.1.se.T27t10.J152243+683000.06.2048.v1.QLcatmask-tier1.mask', 'pbmask': None}]
hm_minbeamfrac
-999.0
hm_masking
manual
masklimit
2.0
hm_lownoisethreshold
-999.0
hm_dogrowprune
None
calcsb
False
hm_weighting
None
hm_npixels
0
hm_minpercentchange
-999.0
Tasks Execution Statistics
Start time
2024-03-01 01:49:55.551
End
2024-03-01 05:15:30.079
Duration
3:25:34.528
Note, WebLog generation is not included in the time.
CASA logs for stage 10
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stage10/casapy.log (55.9 KiB)