4. Tclean/MakeImages
Make target per-spw continuum images
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Image Details
Field
Spw
Pol
Image details
Image result
10478 (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
2.66 x 2.39 arcsec
beam p.a.
-5.2deg
cleaning threshold
-
n-sigma * initial scaled MAD of residual
0.000747 Jy/beam
n-sigma * final scaled MAD of residual
0.000663 Jy/beam
clean residual peak / scaled MAD
4.50
non-pbcor image RMS
0.15 mJy/beam
flatnoise image max / min
33 / -1.35 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
11875
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
VLASS2.2.ql.T11t24.J154600+023000.10.2048.v1.I.iter1.image.tt0
Pipeline QA
Pipeline QA summary for this task.
Score
Reason
1.00
Input Parameters
hm_negativethreshold
-999.0
output_dir
/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T11t24.J154600+023000_P82698v1_2021_11_24T23_08_18.401/working
hm_minpercentchange
-999.0
overwrite_on_export
True
hm_lownoisethreshold
-999.0
target_list
[{'antenna': None, 'field': '10478,10479,10480,10481,10482,10483,10484,10485,10486,10487,10488,10489,10490,10491,10492,10493,10494,10495,10496,10497,10498,10499,10500,10621,10622,10623,10624,10625,10626,10627,10628,10629,10630,10631,10632,10633,10634,10635,10636,10637,10638,10639,10640,10641,10642,10643,10884,10885,10886,10887,10888,10889,10890,10891,10892,10893,10894,10895,10896,10897,10898,10899,10900,10901,10902,10903,10904,10905,10906,11027,11028,11029,11030,11031,11032,11033,11034,11035,11036,11037,11038,11039,11040,11041,11042,11043,11044,11045,11046,11047,11048,11049,11290,11291,11292,11293,11294,11295,11296,11297,11298,11299,11300,11301,11302,11303,11304,11305,11306,11307,11308,11309,11310,11311,11312,11433,11434,11435,11436,11437,11438,11439,11440,11441,11442,11443,11444,11445,11446,11447,11448,11449,11450,11451,11452,11453,11454,11455,11696,11697,11698,11699,11700,11701,11702,11703,11704,11705,11706,11707,11708,11709,11710,11711,11712,11713,11714,11715,11716,11717,11718,11839,11840,11841,11842,11843,11844,11845,11846,11847,11848,11849,11850,11851,11852,11853,11854,11855,11856,11857,11858,11859,11860,11861,12102,12103,12104,12105,12106,12107,12108,12109,12110,12111,12112,12113,12114,12115,12116,12117,12118,12119,12120,12121,12122,12123,12124', '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 15:46:0.951 +02.30.0.0000', 'specmode': 'mfs', 'gridder': 'mosaic', 'datacolumn': 'data', 'deconvolver': 'mtmfs', 'imagename': 'VLASS2.2.ql.T11t24.J154600+023000.10.2048.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': 200, '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_maxpsffraction
-999.0
calcsb
False
clearlist
True
cleancontranges
False
weighting
briggs
hm_masking
none
hm_growiterations
-999
hm_minpsffraction
-999.0
vis
['/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T11t24.J154600+023000_P82698v1_2021_11_24T23_08_18.401/working/VLASS2.2.sb40459052.eb40984997.59542.58195721065_split.ms']
hm_noisethreshold
-999.0
hm_fastnoise
True
hm_cyclefactor
-999.0
tlimit
2.0
hm_npixels
0
hm_cleaning
manual
masklimit
2.0
hm_perchanweightdensity
False
hm_dogrowprune
True
hm_minbeamfrac
-999.0
hm_sidelobethreshold
-999.0
hm_nsigma
0.0
parallel
automatic
Tasks Execution Statistics
Start time
2022-01-11 01:49:46.973
End
2022-01-12 06:19:02.126
Duration
1 day, 4:29:15.153
Note, WebLog generation is not included in the time.
CASA logs for stage 4
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stage4/casapy.log (297.8 KB)