5. Tclean/MakeImages
Make target per-spw continuum images
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Image Details
Field
Spw
Pol
Image details
Image result
18756 (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
2.41 x 2.11 arcsec
beam p.a.
-44.1deg
cleaning threshold
-
n-sigma * initial scaled MAD of residual
0.000605 Jy/beam
n-sigma * final scaled MAD of residual
0.000527 Jy/beam
clean residual peak / scaled MAD
4.52
non-pbcor image RMS
0.11 mJy/beam
flatnoise image max / min
139 / -1.94 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
5903
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
VLASS3.2.ql.T24t08.J075753+553000.10.2048.v1.I.iter1.image.tt0
Pipeline QA
Pipeline QA summary for this task.
Score
Reason
1.00
Input Parameters
hm_cyclefactor
-999.0
cleancontranges
False
hm_npixels
0
tlimit
2.0
vis
['VLASS3.2.sb45661340.eb45880388.60435.82083380787_split_split.ms']
hm_noisethreshold
-999.0
hm_perchanweightdensity
None
hm_fastnoise
None
hm_growiterations
-999
hm_masking
none
hm_minpercentchange
-999.0
target_list
[{'antenna': None, 'field': '18756,18757,18758,18759,18760,18761,18762,18763,18764,18765,18766,18767,18768,18769,18770,18771,18772,18773,18774,18775,18776,18777,19083,19084,19085,19086,19087,19088,19089,19090,19091,19092,19093,19094,19095,19096,19097,19098,19099,19100,19101,19102,19103,19104,19107,19108,19109,19110,19111,19112,19113,19114,19115,19116,19117,19118,19119,19120,19121,19122,19123,19124,19125,19126,19127,19128,19282,19283,19284,19285,19286,19287,19288,19289,19290,19291,19292,19293,19294,19295,19296,19297,19298,19299,19300,19301,19302,19303,19606,19607,19608,19609,19610,19611,19612,19613,19614,19615,19616,19617,19618,19619,19620,19621,19622,19623,19624,19625,19626,19627,19630,19631,19632,19633,19634,19635,19636,19637,19638,19639,19640,19641,19642,19643,19644,19645,19646,19647,19648,19649,19650,19651,19952,19953,19954,19955,19956,19957,19958,19959,19960,19961,19962,19963,19964,19965,19966,19967,19968,19969,19970,19971,19972,19973,19976,19977,19978,19979,19980,19981,19982,19983,19984,19985,19986,19987,19988,19989,19990,19991,19992,19993,19994,19995,19996,19997,20148,20149,20150,20151,20152,20153,20154,20155,20156,20157,20158,20159,20160,20161,20162,20163,20164,20165,20166,20167,20168,20169,20467,20468,20469,20470,20471,20472,20473,20474,20475,20476,20477,20478,20479,20480,20481,20482,20483,20484,20485,20486,20487,20488,20491,20492,20493,20494,20495,20496,20497,20498,20499,20500,20501,20502,20503,20504,20505,20506,20507,20508,20509,20510,20511,20512,20808,20809,20810,20811,20812,20813,20814,20815,20816,20817,20818,20819,20820,20821,20822,20823,20824,20825,20826,20827,20828,20829', '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 07:57:53.709 +55.30.0.0000', 'specmode': 'mfs', 'gridder': 'mosaic', 'datacolumn': 'data', 'deconvolver': 'mtmfs', 'imagename': 'VLASS3.2.ql.T24t08.J075753+553000.10.2048.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_lownoisethreshold
-999.0
hm_cleaning
manual
hm_minbeamfrac
-999.0
hm_nsigma
0.0
hm_dogrowprune
None
hm_sidelobethreshold
-999.0
output_dir
hm_minpsffraction
-999.0
hm_negativethreshold
-999.0
parallel
automatic
overwrite_on_export
True
calcsb
False
hm_maxpsffraction
-999.0
masklimit
2.0
hm_weighting
None
Tasks Execution Statistics
Start time
2024-05-21 14:27:45.240
End
2024-05-22 09:45:44.130
Duration
19:17:58.890
Note, WebLog generation is not included in the time.
CASA logs for stage 5
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download
stage5/casapy.log (112.8 KiB)