5. Tclean/MakeImages
Make target aggregate continuum images
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Image Details
Field
Spw
Pol
Image details
Image result
24807 (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
3.11 x 2.25 arcsec
beam p.a.
-87.5deg
cleaning threshold
0 Jy
n-sigma * initial scaled MAD of residual
0.00260 Jy/beam
n-sigma * final scaled MAD of residual
0.00231 Jy/beam
flux fraction outside clean mask
0.133
flux in positive model image components
0.75 Jy/pixel
flux in negative model image components
-0.0074 Jy/pixel
flux in model image (inner square deg.)
0.25 Jy/pixel
total number of major cycles done
19
clean residual peak / scaled MAD
-29.04
non-pbcor image RMS
0.18 mJy/beam
flatnoise image max / min
181 / -8.19 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
877
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
s5_0.VLASS2.1.se.T10t01.J003000-003000.06.2048.v1.I.iter1.image.tt0
Pipeline QA
Pipeline QA summary for this task.
Score
Reason
1.00
Input Parameters
clearlist
True
hm_minpercentchange
-999.0
hm_cyclefactor
-999.0
hm_npixels
0
hm_minpsffraction
-999.0
target_list
[{'antenna': None, 'field': '24807,24808,24809,24810,24811,24812,24813,24814,24815,24816,24817,24818,24819,24820,24821,24822,24823,24824,24825,24826,24827,24828,24829,24830,24831,24832,24833,24834,24835,24836,24837,25110,25111,25112,25113,25114,25115,25116,25117,25118,25119,25120,25121,25122,25123,25124,25125,25126,25127,25128,25129,25130,25131,25132,25133,25134,25135,25136,25137,25138,25139,25140,25213,25214,25215,25216,25217,25218,25219,25220,25221,25222,25223,25224,25225,25226,25227,25228,25229,25230,25231,25232,25233,25234,25235,25236,25237,25238,25239,25240,25241,25242,25243,25516,25517,25518,25519,25520,25521,25522,25523,25524,25525,25526,25527,25528,25529,25530,25531,25532,25533,25534,25535,25536,25537,25538,25539,25540,25541,25542,25543,25544,25545,25546,25619,25620,25621,25622,25623,25624,25625,25626,25627,25628,25629,25630,25631,25632,25633,25634,25635,25636,25637,25638,25639,25640,25641,25642,25643,25644,25645,25646,25647,25648,25649,25822,25823,25824,25825,25826,25827,25828,25829,25830,25831,25832,25833,25834,25835,25836,25837,25838,25839,25840,25841,25842,25843,25844,25845,25846,25847,25848,25849,25850,25851,25852,26125,26126,26127,26128,26129,26130,26131,26132,26133,26134,26135,26136,26137,26138,26139,26140,26141,26142,26143,26144,26145,26146,26147,26148,26149,26150,26151,26152,26153,26154,26155,26228,26229,26230,26231,26232,26233,26234,26235,26236,26237,26238,26239,26240,26241,26242,26243,26244,26245,26246,26247,26248,26249,26250,26251,26252,26253,26254,26255,26256,26257,26258,26531,26532,26533,26534,26535,26536,26537,26538,26539,26540,26541,26542,26543,26544,26545,26546,26547,26548,26549,26550,26551,26552,26553,26554,26555,26556,26557,26558,26559,26560,26561,26634,26635,26636,26637,26638,26639,26640,26641,26642,26643,26644,26645,26646,26647,26648,26649,26650,26651,26652,26653,26654,26655,26656,26657,26658,26659,26660,26661,26662,26663,26664', '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 00:30:0.000 -00.30.0.000', 'specmode': 'cont', 'gridder': 'mosaic', 'datacolumn': 'data', 'deconvolver': 'mtmfs', 'imagename': 'sSTAGENUMBER.VLASS2.1.se.T10t01.J003000-003000.06.2048.v1', 'start': '', 'width': '', 'nbin': -1, 'nchan': -1, 'stokes': 'I', 'nterms': 2, 'robust': -2.0, 'uvrange': '<12km', 'bl_ratio': None, 'uvtaper': ['3arcsec'], 'scales': None, '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': 's4_0.VLASS2.1.se.T10t01.J003000-003000.06.2048.v1.QLcatmask-tier1.mask', 'pbmask': None}]
hm_sidelobethreshold
-999.0
masklimit
2.0
hm_minbeamfrac
-999.0
hm_dogrowprune
True
calcsb
False
tlimit
2.0
hm_growiterations
-999
hm_masking
manual
hm_fastnoise
True
hm_nsigma
0.0
hm_noisethreshold
-999.0
hm_negativethreshold
-999.0
cleancontranges
False
parallel
automatic
vis
['/mnt/condor/execute/dir_137256/working/VLASS2.1.sb38453816.eb38509426.59047.17567765046_split_split.ms']
hm_perchanweightdensity
False
hm_lownoisethreshold
-999.0
weighting
briggs
overwrite_on_export
True
hm_maxpsffraction
-999.0
output_dir
/mnt/condor/execute/dir_137256/working
hm_cleaning
rms
Tasks Execution Statistics
Start time
2022-05-16 16:11:56.449
End
2022-05-17 21:14:09.788
Duration
1 day, 5:02:13.339
Note, WebLog generation is not included in the time.
CASA logs for stage 5
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stage5/casapy.log (121.2 KB)