14. Tclean/MakeImages
Make target aggregate continuum images
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QA Score: 1.00
Image Details
Field
Spw
Pol
Image details
Image result
9558 (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
3.05 x 2.52 arcsec
beam p.a.
63.5deg
cleaning threshold
0 Jy
n-sigma * initial scaled MAD of residual
0.000643 Jy/beam
n-sigma * final scaled MAD of residual
0.000556 Jy/beam
flux in positive model image components
0.85 Jy/pixel
flux in negative model image components
-0.065 Jy/pixel
flux in model image (inner square deg.)
0.4 Jy/pixel
total number of major cycles done
42
clean residual peak / scaled MAD
6.19
non-pbcor image RMS
0.1 mJy/beam
flatnoise image max / min
111 / -0.925 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
2200
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
s14_0.VLASS2.1.se.T20t19.J142630+373000.06.2048.v1.I.iter3.image.tt0
data type
Input Parameters
hm_npixels
0
hm_growiterations
-999
cleancontranges
False
tlimit
2.0
hm_dogrowprune
None
hm_masking
manual
calcsb
False
vlass_plane_reject_im
{'apply': True, 'exclude_spw': '', 'flagpct_thresh': 0.8, 'beamdev_thresh': 0.2}
hm_cyclefactor
-999.0
hm_fastnoise
None
hm_lownoisethreshold
-999.0
hm_cleaning
rms
hm_sidelobethreshold
-999.0
hm_minpercentchange
-999.0
target_list
[{'antenna': None, 'field': '9558,9559,9560,9561,9562,9563,9564,9565,9566,9567,9568,9569,9570,9571,9572,9573,9574,9575,9576,9577,9578,9579,9580,9581,9582,9583,9586,9587,9588,9589,9590,9591,9592,9593,9594,9595,9596,9597,9598,9599,9600,9601,9602,9603,9604,9605,9606,9607,9608,9609,9610,9611,9943,9944,9945,9946,9947,9948,9949,9950,9951,9952,9953,9954,9955,9956,9957,9958,9959,9960,9961,9962,9963,9964,9965,9966,9967,9968,9971,9972,9973,9974,9975,9976,9977,9978,9979,9980,9981,9982,9983,9984,9985,9986,9987,9988,9989,9990,9991,9992,9993,9994,9995,9996,10329,10330,10331,10332,10333,10334,10335,10336,10337,10338,10339,10340,10341,10342,10343,10344,10345,10346,10347,10348,10349,10350,10351,10352,10353,10354,10357,10358,10359,10360,10361,10362,10363,10364,10365,10366,10367,10368,10369,10370,10371,10372,10373,10374,10375,10376,10377,10378,10379,10380,10381,10382,10717,10718,10719,10720,10721,10722,10723,10724,10725,10726,10727,10728,10729,10730,10731,10732,10733,10734,10735,10736,10737,10738,10739,10740,10741,10742,10745,10746,10747,10748,10749,10750,10751,10752,10753,10754,10755,10756,10757,10758,10759,10760,10761,10762,10763,10764,10765,10766,10767,10768,10769,10770,11106,11107,11108,11109,11110,11111,11112,11113,11114,11115,11116,11117,11118,11119,11120,11121,11122,11123,11124,11125,11126,11127,11128,11129,11130,11131,11134,11135,11136,11137,11138,11139,11140,11141,11142,11143,11144,11145,11146,11147,11148,11149,11150,11151,11152,11153,11154,11155,11156,11157,11158,11159,11496,11497,11498,11499,11500,11501,11502,11503,11504,11505,11506,11507,11508,11509,11510,11511,11512,11513,11514,11515,11516,11517,11518,11519,11520,11521,11524,11525,11526,11527,11528,11529,11530,11531,11532,11533,11534,11535,11536,11537,11538,11539,11540,11541,11542,11543,11544,11545,11546,11547,11548,11549,11887,11888,11889,11890', '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 14:26:30.256 +37.30.0.000', 'specmode': 'cont', 'gridder': 'mosaic', 'datacolumn': 'corrected', 'datatype': None, 'datatype_info': None, 'deconvolver': 'mtmfs', 'imagename': 'sSTAGENUMBER.VLASS2.1.se.T20t19.J142630+373000.06.2048.v1', 'start': '', 'width': '', 'nbin': -1, 'nchan': -1, 'stokes': 'I', 'nterms': 2, 'robust': 1.0, 'uvrange': '<12km', 'bl_ratio': None, 'uvtaper': '', '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.T20t19.J142630+373000.06.2048.v1.QLcatmask-tier1.mask', 's13_0.VLASS2.1.se.T20t19.J142630+373000.06.2048.v1.combined-tier2.mask', 'pb'], 'pbmask': None}]
drcorrect
-999.0
hm_minbeamfrac
-999.0
masklimit
2.0
hm_maxpsffraction
-999.0
output_dir
hm_noisethreshold
-999.0
hm_weighting
None
parallel
automatic
overwrite_on_export
True
vis
['VLASS2.1.sb38610763.eb38659643.59111.9147512037_split_split.ms']
hm_nsigma
0.0
hm_minpsffraction
-999.0
hm_perchanweightdensity
None
hm_negativethreshold
-999.0
Tasks Execution Statistics
Start time
2024-12-31 13:44:36.530
End
2025-01-02 19:04:07.577
Duration
2 days, 5:19:31.048
Note, WebLog generation is not included in the time.
CASA logs for stage 14
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stage14/casapy.log (617.8 KiB)