4. Tclean/MakeImages
Make target per-spw continuum images
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Image Details
Field
Spw
Pol
Image details
Image result
25695 (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
3.35 x 2.50 arcsec
beam p.a.
73.4deg
cleaning threshold
-
n-sigma * initial scaled MAD of residual
0.000648 Jy/beam
n-sigma * final scaled MAD of residual
0.000541 Jy/beam
clean residual peak / scaled MAD
4.51
non-pbcor image RMS
0.11 mJy/beam
flatnoise image max / min
142 / -1.09 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
13744
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
VLASS2.2.ql.T21t05.J041327+423000.10.2048.v1.I.iter1.image.tt0
Pipeline QA
Pipeline QA summary for this task.
Score
Reason
1.00
Input Parameters
hm_minbeamfrac
-999.0
tlimit
2.0
hm_noisethreshold
-999.0
weighting
briggs
cleancontranges
False
hm_masking
none
hm_perchanweightdensity
False
hm_cleaning
manual
calcsb
False
masklimit
2.0
hm_dogrowprune
True
hm_fastnoise
True
hm_cyclefactor
-999.0
clearlist
True
hm_maxpsffraction
-999.0
hm_minpercentchange
-999.0
target_list
[{'antenna': None, 'field': '25695,25696,25697,25698,25699,25700,25701,25702,25703,25704,25705,25706,25707,25708,25709,25710,25711,25712,25713,25714,25715,25716,25717,25718,25719,25720,25721,25722,25723,25724,25725,26046,26047,26048,26049,26050,26051,26052,26053,26054,26055,26056,26057,26058,26059,26060,26061,26062,26063,26064,26065,26066,26067,26068,26069,26070,26071,26072,26073,26074,26075,26076,26149,26150,26151,26152,26153,26154,26155,26156,26157,26158,26159,26160,26161,26162,26163,26164,26165,26166,26167,26168,26169,26170,26171,26172,26173,26174,26175,26176,26177,26178,26179,26499,26500,26501,26502,26503,26504,26505,26506,26507,26508,26509,26510,26511,26512,26513,26514,26515,26516,26517,26518,26519,26520,26521,26522,26523,26524,26525,26526,26527,26528,26529,26725,26726,26727,26728,26729,26730,26731,26732,26733,26734,26735,26736,26737,26738,26739,26740,26741,26742,26743,26744,26745,26746,26747,26748,26749,26750,26751,26752,26753,26754,26755,26827,26828,26829,26830,26831,26832,26833,26834,26835,26836,26837,26838,26839,26840,26841,26842,26843,26844,26845,26846,26847,26848,26849,26850,26851,26852,26853,26854,26855,26856,26857,26858,27175,27176,27177,27178,27179,27180,27181,27182,27183,27184,27185,27186,27187,27188,27189,27190,27191,27192,27193,27194,27195,27196,27197,27198,27199,27200,27201,27202,27203,27204,27205,27206,27277,27278,27279,27280,27281,27282,27283,27284,27285,27286,27287,27288,27289,27290,27291,27292,27293,27294,27295,27296,27297,27298,27299,27300,27301,27302,27303,27304,27305,27306,27307,27624,27625,27626,27627,27628,27629,27630,27631,27632,27633,27634,27635,27636,27637,27638,27639,27640,27641,27642,27643,27644,27645,27646,27647,27648,27649,27650,27651,27652,27653,27654,27848,27849,27850,27851,27852,27853,27854,27855,27856,27857,27858,27859,27860,27861,27862,27863,27864,27865,27866,27867,27868,27869,27870,27871,27872,27873,27874,27875,27876,27877,27878,27949,27950,27951,27952,27953,27954,27955,27956,27957,27958,27959,27960,27961,27962,27963,27964,27965,27966,27967,27968,27969,27970,27971,27972,27973,27974,27975,27976,27977,27978,27979,28294,28295,28296,28297,28298,28299,28300,28301,28302,28303,28304,28305,28306,28307,28308,28309,28310,28311,28312,28313,28314,28315,28316,28317,28318,28319,28320,28321,28322,28323,28324,28395,28396,28397,28398,28399,28400,28401,28402,28403,28404,28405,28406,28407,28408,28409,28410,28411,28412,28413,28414,28415,28416,28417,28418,28419,28420,28421,28422,28423,28424,28425', '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 04:13:27.380 +42.30.0.0000', 'specmode': 'mfs', 'gridder': 'mosaic', 'datacolumn': 'data', 'deconvolver': 'mtmfs', 'imagename': 'VLASS2.2.ql.T21t05.J041327+423000.10.2048.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_nsigma
0.0
vis
['/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T21t05.J041327+423000_P92270v1_2021_10_24T22_21_39.808/working/VLASS2.2.sb40868219.eb40883542.59511.22606768519_split.ms']
hm_npixels
0
output_dir
/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T21t05.J041327+423000_P92270v1_2021_10_24T22_21_39.808/working
hm_growiterations
-999
hm_negativethreshold
-999.0
parallel
automatic
hm_minpsffraction
-999.0
overwrite_on_export
True
hm_lownoisethreshold
-999.0
hm_sidelobethreshold
-999.0
Tasks Execution Statistics
Start time
2021-11-06 12:19:47.216
End
2021-11-08 16:24:17.460
Duration
2 days, 4:04:30.244
Note, WebLog generation is not included in the time.
CASA logs for stage 4
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stage4/casapy.log (229.9 KB)