4. Tclean/MakeImages
Make target per-spw continuum images
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Image Details
Field
Spw
Pol
Image details
Image result
17714 (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
3.95 x 2.04 arcsec
beam p.a.
-3.5deg
cleaning threshold
-
n-sigma * initial scaled MAD of residual
0.000765 Jy/beam
n-sigma * final scaled MAD of residual
0.000683 Jy/beam
clean residual peak / scaled MAD
4.50
non-pbcor image RMS
0.14 mJy/beam
flatnoise image max / min
83.5 / -1.74 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
4960
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
VLASS2.2.ql.T07t30.J192608-123000.10.2048.v1.I.iter1.image.tt0
Pipeline QA
Pipeline QA summary for this task.
Score
Reason
1.00
Input Parameters
hm_dogrowprune
True
parallel
automatic
vis
['/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T07t30.J192608-123000_P96862v1_2022_01_31T19_02_49.347/working/VLASS2.2.sb41086108.eb41226284.59610.48876688657_split.ms']
hm_noisethreshold
-999.0
hm_masking
none
masklimit
2.0
hm_cleaning
manual
hm_negativethreshold
-999.0
calcsb
False
hm_perchanweightdensity
False
cleancontranges
False
clearlist
True
tlimit
2.0
hm_sidelobethreshold
-999.0
hm_minpsffraction
-999.0
hm_growiterations
-999
weighting
briggs
hm_maxpsffraction
-999.0
hm_minbeamfrac
-999.0
output_dir
/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T07t30.J192608-123000_P96862v1_2022_01_31T19_02_49.347/working
hm_minpercentchange
-999.0
hm_cyclefactor
-999.0
hm_fastnoise
True
hm_npixels
0
hm_lownoisethreshold
-999.0
hm_nsigma
0.0
overwrite_on_export
True
target_list
[{'antenna': None, 'field': '17714,17715,17716,17717,17718,17719,17720,17721,17722,17723,17724,17725,17726,17727,17728,17729,17730,17731,17732,17733,17734,17735,17736,17737,17738,17739,17740,17741,17742,17743,17744,17745,17776,17777,17778,17779,17780,17781,17782,17783,17784,17785,17786,17787,17788,17789,17790,17791,17792,17793,17794,17795,17796,17797,17798,17799,17800,17801,17802,17803,17804,17805,17806,17807,18110,18111,18112,18113,18114,18115,18116,18117,18118,18119,18120,18121,18122,18123,18124,18125,18126,18127,18128,18129,18130,18131,18132,18133,18134,18135,18136,18137,18138,18139,18140,18141,18172,18173,18174,18175,18176,18177,18178,18179,18180,18181,18182,18183,18184,18185,18186,18187,18188,18189,18190,18191,18192,18193,18194,18195,18196,18197,18198,18199,18200,18201,18202,18203,18506,18507,18508,18509,18510,18511,18512,18513,18514,18515,18516,18517,18518,18519,18520,18521,18522,18523,18524,18525,18526,18527,18528,18529,18530,18531,18532,18533,18534,18535,18536,18537,18705,18706,18707,18708,18709,18710,18711,18712,18713,18714,18715,18716,18717,18718,18719,18720,18721,18722,18723,18724,18725,18726,18727,18728,18729,18730,18731,18732,18733,18734,18735,18768,18769,18770,18771,18772,18773,18774,18775,18776,18777,18778,18779,18780,18781,18782,18783,18784,18785,18786,18787,18788,18789,18790,18791,18792,18793,18794,18795,18796,18797,18798,19103,19104,19105,19106,19107,19108,19109,19110,19111,19112,19113,19114,19115,19116,19117,19118,19119,19120,19121,19122,19123,19124,19125,19126,19127,19128,19129,19130,19131,19132,19133,19166,19167,19168,19169,19170,19171,19172,19173,19174,19175,19176,19177,19178,19179,19180,19181,19182,19183,19184,19185,19186,19187,19188,19189,19190,19191,19192,19193,19194,19195,19196,19501,19502,19503,19504,19505,19506,19507,19508,19509,19510,19511,19512,19513,19514,19515,19516,19517,19518,19519,19520,19521,19522,19523,19524,19525,19526,19527,19528,19529,19530,19531', '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 19:26:8.043 -12.30.0.0000', 'specmode': 'mfs', 'gridder': 'mosaic', 'datacolumn': 'data', 'deconvolver': 'mtmfs', 'imagename': 'VLASS2.2.ql.T07t30.J192608-123000.10.2048.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}]
Tasks Execution Statistics
Start time
2022-02-07 21:54:19.100
End
2022-02-08 12:09:10.946
Duration
14:14:51.847
Note, WebLog generation is not included in the time.
CASA logs for stage 4
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stage4/casapy.log (113.1 KB)