4. Tclean/MakeImages
Make target per-spw continuum images
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Image Details
Field
Spw
Pol
Image details
Image result
24008 (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
2.83 x 1.69 arcsec
beam p.a.
51.0deg
cleaning threshold
-
n-sigma * initial scaled MAD of residual
0.000642 Jy/beam
n-sigma * final scaled MAD of residual
0.000581 Jy/beam
clean residual peak / scaled MAD
4.50
non-pbcor image RMS
0.12 mJy/beam
flatnoise image max / min
41.6 / -0.958 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
6541
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
VLASS2.2.ql.T05t25.J163916-213000.10.2048.v1.I.iter1.image.tt0
Pipeline QA
Pipeline QA summary for this task.
Score
Reason
1.00
Input Parameters
hm_minbeamfrac
-999.0
target_list
[{'antenna': None, 'field': '24008,24009,24010,24011,24012,24013,24014,24015,24016,24017,24018,24019,24020,24021,24022,24023,24024,24025,24026,24027,24382,24383,24384,24385,24386,24387,24388,24389,24390,24391,24392,24393,24394,24395,24396,24397,24398,24399,24400,24401,24404,24405,24406,24407,24408,24409,24410,24411,24412,24413,24414,24415,24416,24417,24418,24419,24420,24421,24422,24423,24779,24780,24781,24782,24783,24784,24785,24786,24787,24788,24789,24790,24791,24792,24793,24794,24795,24796,24797,24798,24801,24802,24803,24804,24805,24806,24807,24808,24809,24810,24811,24812,24813,24814,24815,24816,24817,24818,24819,24820,25177,25178,25179,25180,25181,25182,25183,25184,25185,25186,25187,25188,25189,25190,25191,25192,25193,25194,25195,25196,25199,25200,25201,25202,25203,25204,25205,25206,25207,25208,25209,25210,25211,25212,25213,25214,25215,25216,25217,25218,25575,25576,25577,25578,25579,25580,25581,25582,25583,25584,25585,25586,25587,25588,25589,25590,25591,25592,25593,25594,25597,25598,25599,25600,25601,25602,25603,25604,25605,25606,25607,25608,25609,25610,25611,25612,25613,25614,25615,25616,25973,25974,25975,25976,25977,25978,25979,25980,25981,25982,25983,25984,25985,25986,25987,25988,25989,25990,25991,25992,25995,25996,25997,25998,25999,26000,26001,26002,26003,26004,26005,26006,26007,26008,26009,26010,26011,26012,26013,26014,26373,26374,26375,26376,26377,26378,26379,26380,26381,26382,26383,26384,26385,26386,26387,26388,26389,26390,26391,26392,26395,26396,26397,26398,26399,26400,26401,26402,26403,26404,26405,26406,26407,26408,26409,26410,26411,26412,26413,26414', '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 16:39:16.837 -21.30.0.0000', 'specmode': 'mfs', 'gridder': 'mosaic', 'datacolumn': 'data', 'deconvolver': 'mtmfs', 'imagename': 'VLASS2.2.ql.T05t25.J163916-213000.10.2048.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_T05t25.J163916-213000_P98626v1_2022_02_08T19_46_45.574/working/VLASS2.2.sb41155636.eb41275604.59618.27174148148_split.ms']
hm_perchanweightdensity
False
hm_minpsffraction
-999.0
hm_sidelobethreshold
-999.0
calcsb
False
tlimit
2.0
cleancontranges
False
hm_noisethreshold
-999.0
hm_negativethreshold
-999.0
hm_npixels
0
clearlist
True
hm_masking
none
parallel
automatic
weighting
briggs
output_dir
/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T05t25.J163916-213000_P98626v1_2022_02_08T19_46_45.574/working
masklimit
2.0
hm_lownoisethreshold
-999.0
overwrite_on_export
True
hm_growiterations
-999
hm_dogrowprune
True
hm_minpercentchange
-999.0
hm_cyclefactor
-999.0
hm_fastnoise
True
hm_cleaning
manual
hm_maxpsffraction
-999.0
Tasks Execution Statistics
Start time
2022-03-01 00:20:36.873
End
2022-03-01 18:58:54.659
Duration
18:38:17.786
Note, WebLog generation is not included in the time.
CASA logs for stage 4
View
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download
stage4/casapy.log (134.3 KB)