4. Tclean/MakeImages
Make target per-spw continuum images
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Image Details
Field
Spw
Pol
Image details
Image result
18859 (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
2.45 x 1.83 arcsec
beam p.a.
43.0deg
cleaning threshold
-
n-sigma * initial scaled MAD of residual
0.000660 Jy/beam
n-sigma * final scaled MAD of residual
0.000544 Jy/beam
clean residual peak / scaled MAD
-4.50
non-pbcor image RMS
0.11 mJy/beam
flatnoise image max / min
89.8 / -7.37 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
14162
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
VLASS2.2.ql.T03t10.J063807-283000.10.2048.v1.I.iter1.image.tt0
Pipeline QA
Pipeline QA summary for this task.
Score
Reason
1.00
Input Parameters
hm_masking
none
calcsb
False
hm_negativethreshold
-999.0
weighting
briggs
target_list
[{'antenna': None, 'field': '18859,18860,18861,18862,18863,18864,18865,18866,18867,18868,18869,18870,18871,18872,18873,18874,18875,18876,18877,18878,18879,18880,18881,18882,18883,18884,18885,18886,18887,18888,19266,19267,19268,19269,19270,19271,19272,19273,19274,19275,19276,19277,19278,19279,19280,19281,19282,19283,19284,19285,19286,19287,19288,19289,19290,19291,19292,19293,19294,19297,19298,19299,19300,19301,19302,19303,19304,19305,19306,19307,19308,19309,19310,19311,19312,19313,19314,19315,19316,19317,19318,19319,19320,19321,19322,19323,19324,19325,19704,19705,19706,19707,19708,19709,19710,19711,19712,19713,19714,19715,19716,19717,19718,19719,19720,19721,19722,19723,19724,19725,19726,19727,19728,19729,19730,19731,19732,19735,19736,19737,19738,19739,19740,19741,19742,19743,19744,19745,19746,19747,19748,19749,19750,19751,19752,19753,19754,19755,19756,19757,19758,19759,19760,19761,19762,19763,19764,19955,19956,19957,19958,19959,19960,19961,19962,19963,19964,19965,19966,19967,19968,19969,19970,19971,19972,19973,19974,19975,19976,19977,19978,19979,19980,19981,19982,19983,19984,20363,20364,20365,20366,20367,20368,20369,20370,20371,20372,20373,20374,20375,20376,20377,20378,20379,20380,20381,20382,20383,20384,20385,20386,20387,20388,20389,20390,20391,20392,20395,20396,20397,20398,20399,20400,20401,20402,20403,20404,20405,20406,20407,20408,20409,20410,20411,20412,20413,20414,20415,20416,20417,20418,20419,20420,20421,20422,20423,20424,20804,20805,20806,20807,20808,20809,20810,20811,20812,20813,20814,20815,20816,20817,20818,20819,20820,20821,20822,20823,20824,20825,20826,20827,20828,20829,20830,20831,20832,20833,20836,20837,20838,20839,20840,20841,20842,20843,20844,20845,20846,20847,20848,20849,20850,20851,20852,20853,20854,20855,20856,20857,20858,20859,20860,20861,20862,20863,20864,20865', '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 06:38:7.267 -28.30.0.0000', 'specmode': 'mfs', 'gridder': 'mosaic', 'datacolumn': 'data', 'deconvolver': 'mtmfs', 'imagename': 'VLASS2.2.ql.T03t10.J063807-283000.10.2048.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}]
clearlist
True
hm_nsigma
0.0
hm_dogrowprune
True
overwrite_on_export
True
output_dir
/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T03t10.J063807-283000_P98478v1_2022_02_15T23_11_40.010/working
vis
['/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T03t10.J063807-283000_P98478v1_2022_02_15T23_11_40.010/working/VLASS2.2.sb41154043.eb41340366.59625.93104055556_split.ms']
parallel
automatic
masklimit
2.0
hm_cyclefactor
-999.0
hm_fastnoise
True
hm_noisethreshold
-999.0
hm_cleaning
manual
hm_growiterations
-999
hm_minpercentchange
-999.0
hm_maxpsffraction
-999.0
hm_minpsffraction
-999.0
hm_sidelobethreshold
-999.0
cleancontranges
False
tlimit
2.0
hm_minbeamfrac
-999.0
hm_lownoisethreshold
-999.0
hm_npixels
0
hm_perchanweightdensity
False
Tasks Execution Statistics
Start time
2022-03-09 04:19:28.116
End
2022-03-11 00:14:45.547
Duration
1 day, 19:55:17.431
Note, WebLog generation is not included in the time.
CASA logs for stage 4
View
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download
stage4/casapy.log (239.7 KB)