4. Tclean/MakeImages
Make target per-spw continuum images
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Image Details
Field
Spw
Pol
Image details
Image result
13133 (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
2.82 x 1.67 arcsec
beam p.a.
49.8deg
cleaning threshold
-
n-sigma * initial scaled MAD of residual
0.000843 Jy/beam
n-sigma * final scaled MAD of residual
0.000727 Jy/beam
clean residual peak / scaled MAD
4.51
non-pbcor image RMS
0.14 mJy/beam
flatnoise image max / min
178 / -1.61 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
8591
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
VLASS2.2.ql.T06t35.J224614-163000.10.2048.v1.I.iter1.image.tt0
Pipeline QA
Pipeline QA summary for this task.
Score
Reason
1.00
Input Parameters
target_list
[{'antenna': None, 'field': '13133,13134,13135,13136,13137,13138,13139,13140,13141,13142,13143,13144,13145,13146,13147,13148,13149,13150,13151,13152,13153,13154,13155,13156,13157,13158,13159,13160,13161,13162,13163,13461,13462,13463,13464,13465,13466,13467,13468,13469,13470,13471,13472,13473,13474,13475,13476,13477,13478,13479,13480,13481,13482,13483,13484,13485,13486,13487,13488,13489,13490,13491,13492,13523,13524,13525,13526,13527,13528,13529,13530,13531,13532,13533,13534,13535,13536,13537,13538,13539,13540,13541,13542,13543,13544,13545,13546,13547,13548,13549,13550,13551,13552,13553,13554,13851,13852,13853,13854,13855,13856,13857,13858,13859,13860,13861,13862,13863,13864,13865,13866,13867,13868,13869,13870,13871,13872,13873,13874,13875,13876,13877,13878,13879,13880,13881,13882,13913,13914,13915,13916,13917,13918,13919,13920,13921,13922,13923,13924,13925,13926,13927,13928,13929,13930,13931,13932,13933,13934,13935,13936,13937,13938,13939,13940,13941,13942,13943,13944,14108,14109,14110,14111,14112,14113,14114,14115,14116,14117,14118,14119,14120,14121,14122,14123,14124,14125,14126,14127,14128,14129,14130,14131,14132,14133,14134,14135,14136,14137,14138,14139,14436,14437,14438,14439,14440,14441,14442,14443,14444,14445,14446,14447,14448,14449,14450,14451,14452,14453,14454,14455,14456,14457,14458,14459,14460,14461,14462,14463,14464,14465,14466,14467,14498,14499,14500,14501,14502,14503,14504,14505,14506,14507,14508,14509,14510,14511,14512,14513,14514,14515,14516,14517,14518,14519,14520,14521,14522,14523,14524,14525,14526,14527,14528,14529,14826,14827,14828,14829,14830,14831,14832,14833,14834,14835,14836,14837,14838,14839,14840,14841,14842,14843,14844,14845,14846,14847,14848,14849,14850,14851,14852,14853,14854,14855,14856,14857,14888,14889,14890,14891,14892,14893,14894,14895,14896,14897,14898,14899,14900,14901,14902,14903,14904,14905,14906,14907,14908,14909,14910,14911,14912,14913,14914,14915,14916,14917,14918,14919', '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 22:46:14.508 -16.30.0.0000', 'specmode': 'mfs', 'gridder': 'mosaic', 'datacolumn': 'data', 'deconvolver': 'mtmfs', 'imagename': 'VLASS2.2.ql.T06t35.J224614-163000.10.2048.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_negativethreshold
-999.0
hm_cyclefactor
-999.0
hm_cleaning
manual
tlimit
2.0
hm_perchanweightdensity
False
parallel
automatic
hm_minpsffraction
-999.0
hm_fastnoise
True
calcsb
False
cleancontranges
False
hm_npixels
0
hm_sidelobethreshold
-999.0
clearlist
True
hm_noisethreshold
-999.0
hm_masking
none
hm_minpercentchange
-999.0
overwrite_on_export
True
hm_nsigma
0.0
hm_dogrowprune
True
weighting
briggs
vis
['/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T06t35.J224614-163000_P101348v1_2022_02_04T00_12_01.303/working/VLASS2.2.sb41173099.eb41249976.59614.65410378472_split.ms']
output_dir
/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T06t35.J224614-163000_P101348v1_2022_02_04T00_12_01.303/working
masklimit
2.0
hm_maxpsffraction
-999.0
hm_lownoisethreshold
-999.0
hm_growiterations
-999
hm_minbeamfrac
-999.0
Tasks Execution Statistics
Start time
2022-02-22 20:08:07.157
End
2022-02-23 17:03:51.430
Duration
20:55:44.273
Note, WebLog generation is not included in the time.
CASA logs for stage 4
View
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download
stage4/casapy.log (170.7 KB)