4. Tclean/MakeImages
Make target per-spw continuum images
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Image Details
Field
Spw
Pol
Image details
Image result
12992 (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
3.70 x 2.13 arcsec
beam p.a.
84.2deg
cleaning threshold
-
n-sigma * initial scaled MAD of residual
0.000642 Jy/beam
n-sigma * final scaled MAD of residual
0.000554 Jy/beam
clean residual peak / scaled MAD
4.54
non-pbcor image RMS
0.11 mJy/beam
flatnoise image max / min
64.2 / -1.87 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
7887
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
VLASS2.2.ql.T24t23.J221043+563000.10.2048.v1.I.iter1.image.tt0
Pipeline QA
Pipeline QA summary for this task.
Score
Reason
1.00
Input Parameters
hm_perchanweightdensity
False
hm_growiterations
-999
target_list
[{'antenna': None, 'field': '12992,12993,12994,12995,12996,12997,12998,12999,13000,13001,13002,13003,13004,13005,13006,13007,13008,13009,13010,13011,13012,13013,13014,13015,13016,13017,13018,13019,13020,13021,13022,13055,13056,13057,13058,13059,13060,13061,13062,13063,13064,13065,13066,13067,13068,13069,13070,13071,13072,13073,13074,13075,13076,13077,13078,13079,13080,13081,13082,13083,13084,13085,13334,13335,13336,13337,13338,13339,13340,13341,13342,13343,13344,13345,13346,13347,13348,13349,13350,13351,13352,13353,13354,13355,13356,13357,13358,13359,13360,13361,13362,13363,13364,13504,13505,13506,13507,13508,13509,13510,13511,13512,13513,13514,13515,13516,13517,13518,13519,13520,13521,13522,13523,13524,13525,13526,13527,13528,13529,13530,13531,13532,13533,13534,13535,13566,13567,13568,13569,13570,13571,13572,13573,13574,13575,13576,13577,13578,13579,13580,13581,13582,13583,13584,13585,13586,13587,13588,13589,13590,13591,13592,13593,13594,13595,13596,13597,13843,13844,13845,13846,13847,13848,13849,13850,13851,13852,13853,13854,13855,13856,13857,13858,13859,13860,13861,13862,13863,13864,13865,13866,13867,13868,13869,13870,13871,13872,13873,13874,13905,13906,13907,13908,13909,13910,13911,13912,13913,13914,13915,13916,13917,13918,13919,13920,13921,13922,13923,13924,13925,13926,13927,13928,13929,13930,13931,13932,13933,13934,13935,13936,14181,14182,14183,14184,14185,14186,14187,14188,14189,14190,14191,14192,14193,14194,14195,14196,14197,14198,14199,14200,14201,14202,14203,14204,14205,14206,14207,14208,14209,14210,14211,14242,14243,14244,14245,14246,14247,14248,14249,14250,14251,14252,14253,14254,14255,14256,14257,14258,14259,14260,14261,14262,14263,14264,14265,14266,14267,14268,14269,14270,14271,14272,14516,14517,14518,14519,14520,14521,14522,14523,14524,14525,14526,14527,14528,14529,14530,14531,14532,14533,14534,14535,14536,14537,14538,14539,14540,14541,14542,14543,14544,14545,14546', '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 22:10:43.785 +56.30.0.0000', 'specmode': 'mfs', 'gridder': 'mosaic', 'datacolumn': 'data', 'deconvolver': 'mtmfs', 'imagename': 'VLASS2.2.ql.T24t23.J221043+563000.10.2048.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_minpercentchange
-999.0
hm_negativethreshold
-999.0
hm_cleaning
manual
parallel
automatic
overwrite_on_export
True
hm_nsigma
0.0
output_dir
/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T24t23.J221043+563000_P95364v1_2021_10_27T20_11_31.128/working
clearlist
True
cleancontranges
False
calcsb
False
hm_minbeamfrac
-999.0
hm_cyclefactor
-999.0
masklimit
2.0
hm_npixels
0
hm_sidelobethreshold
-999.0
weighting
briggs
hm_fastnoise
True
hm_masking
none
vis
['/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T24t23.J221043+563000_P95364v1_2021_10_27T20_11_31.128/working/VLASS2.2.sb40892108.eb40917966.59514.14046502315_split.ms']
hm_dogrowprune
True
hm_minpsffraction
-999.0
tlimit
2.0
hm_noisethreshold
-999.0
hm_lownoisethreshold
-999.0
hm_maxpsffraction
-999.0
Tasks Execution Statistics
Start time
2021-11-18 15:18:17.498
End
2021-11-19 18:00:47.344
Duration
1 day, 2:42:29.846
Note, WebLog generation is not included in the time.
CASA logs for stage 4
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stage4/casapy.log (148.9 KB)