6. Tclean/MakeImages
Make target aggregate continuum images
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QA Score: 1.00
Image Details
Field
Spw
Pol
Image details
Image result
24809 (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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View major cycle table...
beam
3.92 x 2.21 arcsec
beam p.a.
-74.4deg
cleaning threshold
0 Jy
n-sigma * initial scaled MAD of residual
0.00319 Jy/beam
n-sigma * final scaled MAD of residual
0.00310 Jy/beam
flux fraction outside clean mask
0.0462
flux in positive model image components
0.2 Jy/pixel
flux in negative model image components
0 Jy/pixel
flux in model image (inner square deg.)
0.12 Jy/pixel
total number of major cycles done
11
clean residual peak / scaled MAD
9.96
non-pbcor image RMS
0.22 mJy/beam
flatnoise image max / min
35.7 / -2.77 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
320
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
s6_0.VLASS2.1.se.T10t15.J093000-003000.06.2048.v1.I.iter1.image.tt0
data type
Input Parameters
hm_negativethreshold
-999.0
drcorrect
-999.0
parallel
automatic
hm_minpercentchange
-999.0
overwrite_on_export
True
hm_maxpsffraction
-999.0
vlass_plane_reject_im
{'apply': True, 'exclude_spw': '', 'flagpct_thresh': 0.8, 'beamdev_thresh': 0.2}
hm_weighting
None
tlimit
2.0
hm_fastnoise
None
target_list
[{'antenna': None, 'field': '24809,24810,24811,24812,24813,24814,24815,24816,24817,24818,24819,24820,24821,24822,24823,24824,24825,24826,24827,24828,24829,24830,24831,24832,24833,24834,24835,24836,24837,24838,24839,25112,25113,25114,25115,25116,25117,25118,25119,25120,25121,25122,25123,25124,25125,25126,25127,25128,25129,25130,25131,25132,25133,25134,25135,25136,25137,25138,25139,25140,25141,25142,25215,25216,25217,25218,25219,25220,25221,25222,25223,25224,25225,25226,25227,25228,25229,25230,25231,25232,25233,25234,25235,25236,25237,25238,25239,25240,25241,25242,25243,25244,25245,25518,25519,25520,25521,25522,25523,25524,25525,25526,25527,25528,25529,25530,25531,25532,25533,25534,25535,25536,25537,25538,25539,25540,25541,25542,25543,25544,25545,25546,25547,25548,25621,25622,25623,25624,25625,25626,25627,25628,25629,25630,25631,25632,25633,25634,25635,25636,25637,25638,25639,25640,25641,25642,25643,25644,25645,25646,25647,25648,25649,25650,25651,25824,25825,25826,25827,25828,25829,25830,25831,25832,25833,25834,25835,25836,25837,25838,25839,25840,25841,25842,25843,25844,25845,25846,25847,25848,25849,25850,25851,25852,25853,25854,26127,26128,26129,26130,26131,26132,26133,26134,26135,26136,26137,26138,26139,26140,26141,26142,26143,26144,26145,26146,26147,26148,26149,26150,26151,26152,26153,26154,26155,26156,26157,26230,26231,26232,26233,26234,26235,26236,26237,26238,26239,26240,26241,26242,26243,26244,26245,26246,26247,26248,26249,26250,26251,26252,26253,26254,26255,26256,26257,26258,26259,26260,26533,26534,26535,26536,26537,26538,26539,26540,26541,26542,26543,26544,26545,26546,26547,26548,26549,26550,26551,26552,26553,26554,26555,26556,26557,26558,26559,26560,26561,26562,26563,26636,26637,26638,26639,26640,26641,26642,26643,26644,26645,26646,26647,26648,26649,26650,26651,26652,26653,26654,26655,26656,26657,26658,26659,26660,26661,26662,26663,26664,26665,26666', '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': '0.6arcsec', 'cfcache': '', 'imsize': [12500, 12500], 'pblimit': None, 'phasecenter': 'J2000 09:30:0.000 -00.30.0.000', 'specmode': 'cont', 'gridder': 'mosaic', 'datacolumn': 'data', 'datatype': None, 'datatype_info': None, 'deconvolver': 'mtmfs', 'imagename': 'sSTAGENUMBER.VLASS2.1.se.T10t15.J093000-003000.06.2048.v1', 'start': '', 'width': '', 'nbin': -1, 'nchan': -1, 'stokes': 'I', 'nterms': 2, 'robust': -2.0, 'uvrange': '<12km', 'bl_ratio': None, 'uvtaper': ['2.6476arcsec'], 'scales': None, 'niter': 20000, 'cycleniter': -999, 'cyclefactor': -999.0, 'nmajor': 220, 'sensitivity': 0.0, 'threshold': '', 'reffreq': '3.0GHz', 'restfreq': None, 'vis': None, 'is_per_eb': None, 'usepointing': None, 'mosweight': None, 'drcorrect': None, 'flagpct': None, 'hm_nsigma': None, 'conjbeams': False, 'cfcache_nowb': None, 'mask': 's5_0.VLASS2.1.se.T10t15.J093000-003000.06.2048.v1.QLcatmask-tier1.mask', 'pbmask': None}]
hm_minbeamfrac
-999.0
hm_dogrowprune
None
output_dir
hm_sidelobethreshold
-999.0
hm_nsigma
0.0
calcsb
False
hm_cleaning
rms
vis
['VLASS2.1.sb38461639.eb38575724.59076.48643795139_split_split.ms']
hm_npixels
0
hm_growiterations
-999
hm_noisethreshold
-999.0
hm_lownoisethreshold
-999.0
masklimit
2.0
hm_perchanweightdensity
None
hm_cyclefactor
-999.0
cleancontranges
False
hm_masking
manual
hm_minpsffraction
-999.0
Tasks Execution Statistics
Start time
2024-11-05 18:01:14.511
End
2024-11-06 05:08:06.339
Duration
11:06:51.828
Note, WebLog generation is not included in the time.
CASA logs for stage 6
View
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download
stage6/casapy.log (319.1 KiB)