4. Tclean/MakeImages
Make target per-spw continuum images
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Image Details
Field
Spw
Pol
Image details
Image result
10570 (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
3.61 x 2.16 arcsec
beam p.a.
-89.4deg
cleaning threshold
-
n-sigma * initial scaled MAD of residual
0.000622 Jy/beam
n-sigma * final scaled MAD of residual
0.000561 Jy/beam
clean residual peak / scaled MAD
-4.51
non-pbcor image RMS
0.12 mJy/beam
flatnoise image max / min
30.8 / -0.858 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
14989
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
VLASS2.2.ql.T26t16.J202852+613000.10.2048.v1.I.iter1.image.tt0
Pipeline QA
Pipeline QA summary for this task.
Score
Reason
1.00
Input Parameters
hm_cleaning
manual
hm_sidelobethreshold
-999.0
hm_minpsffraction
-999.0
clearlist
True
hm_lownoisethreshold
-999.0
hm_perchanweightdensity
False
parallel
automatic
target_list
[{'antenna': None, 'field': '10570,10571,10572,10573,10574,10575,10576,10577,10578,10579,10580,10581,10582,10583,10584,10585,10586,10587,10588,10589,10590,10591,10592,10709,10710,10711,10712,10713,10714,10715,10716,10717,10718,10719,10720,10721,10722,10723,10724,10725,10726,10727,10728,10729,10730,10731,10954,10955,10956,10957,10958,10959,10960,10961,10962,10963,10964,10965,10966,10967,10968,10969,10970,10971,10972,10973,10974,10975,10976,11094,11095,11096,11097,11098,11099,11100,11101,11102,11103,11104,11105,11106,11107,11108,11109,11110,11111,11112,11113,11114,11115,11340,11341,11342,11343,11344,11345,11346,11347,11348,11349,11350,11351,11352,11353,11354,11355,11356,11357,11358,11359,11360,11361,11362,11481,11482,11483,11484,11485,11486,11487,11488,11489,11490,11491,11492,11493,11494,11495,11496,11497,11498,11499,11500,11501,11502,11503,11730,11731,11732,11733,11734,11735,11736,11737,11738,11739,11740,11741,11742,11743,11744,11745,11746,11747,11748,11749,11750,11751,11752,11872,11873,11874,11875,11876,11877,11878,11879,11880,11881,11882,11883,11884,11885,11886,11887,11888,11889,11890,11891,11892,11893,12122,12123,12124,12125,12126,12127,12128,12129,12130,12131,12132,12133,12134,12135,12136,12137,12138,12139,12140,12141,12142,12143,12144', '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': [5760, 5760], 'pblimit': None, 'phasecenter': 'J2000 20:28:52.639 +61.30.0.0000', 'specmode': 'mfs', 'gridder': 'mosaic', 'datacolumn': 'data', 'deconvolver': 'mtmfs', 'imagename': 'VLASS2.2.ql.T26t16.J202852+613000.10.2048.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_fastnoise
True
hm_growiterations
-999
weighting
briggs
hm_dogrowprune
True
cleancontranges
False
output_dir
/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T26t16.J202852+613000_P95518v1_2021_12_01T23_16_30.497/working
hm_nsigma
0.0
hm_npixels
0
overwrite_on_export
True
hm_minbeamfrac
-999.0
calcsb
False
hm_cyclefactor
-999.0
hm_masking
none
hm_maxpsffraction
-999.0
hm_negativethreshold
-999.0
tlimit
2.0
hm_minpercentchange
-999.0
vis
['/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T26t16.J202852+613000_P95518v1_2021_12_01T23_16_30.497/working/VLASS2.2.sb40893390.eb40988040.59549.01351658565_split.ms']
hm_noisethreshold
-999.0
masklimit
2.0
Tasks Execution Statistics
Start time
2022-01-20 00:38:00.272
End
2022-01-20 19:31:53.506
Duration
18:53:53.234
Note, WebLog generation is not included in the time.
CASA logs for stage 4
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stage4/casapy.log (236.6 KB)