5. Tclean/MakeImages
Make target aggregate continuum images
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QA Score: 1.00
Image Details
Field
Spw
Pol
Image details
Image result
8830 (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
2.65 x 2.50 arcsec
beam p.a.
-57.2deg
cleaning threshold
0 Jy
n-sigma * initial scaled MAD of residual
0.00221 Jy/beam
n-sigma * final scaled MAD of residual
0.00193 Jy/beam
flux fraction outside clean mask
0.0462
flux in positive model image components
0.75 Jy/pixel
flux in negative model image components
-0.0075 Jy/pixel
flux in model image (inner square deg.)
0.42 Jy/pixel
total number of major cycles done
5
clean residual peak / scaled MAD
29.81
non-pbcor image RMS
0.13 mJy/beam
flatnoise image max / min
179 / -4.14 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
1048
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
s5_0.VLASS2.1.se.T16t20.J144655+203000.06.2048.v1.I.iter1.image.tt0
data type
Input Parameters
calcsb
False
hm_masking
manual
hm_minpercentchange
-999.0
masklimit
2.0
vis
['VLASS2.1.sb38483282.eb38504007.59045.97679461805_split_split.ms']
hm_lownoisethreshold
-999.0
hm_perchanweightdensity
None
hm_cleaning
rms
hm_minbeamfrac
-999.0
drcorrect
-999.0
hm_dogrowprune
None
vlass_plane_reject_im
{'apply': True, 'exclude_spw': '', 'flagpct_thresh': 0.8, 'beamdev_thresh': 0.2}
cleancontranges
False
tlimit
2.0
hm_nsigma
0.0
hm_fastnoise
None
hm_negativethreshold
-999.0
overwrite_on_export
True
parallel
automatic
hm_sidelobethreshold
-999.0
output_dir
hm_noisethreshold
-999.0
hm_npixels
0
target_list
[{'antenna': None, 'field': '8830,8831,8832,8833,8834,8835,8836,8837,8838,8839,8840,8841,8842,8843,8844,8845,8846,8847,8848,8849,8850,8851,8852,8853,8854,8855,8856,8857,8858,8859,8860,8955,8956,8957,8958,8959,8960,8961,8962,8963,8964,8965,8966,8967,8968,8969,8970,8971,8972,8973,8974,8975,8976,8977,8978,8979,8980,8981,8982,8983,8984,8985,9258,9259,9260,9261,9262,9263,9264,9265,9266,9267,9268,9269,9270,9271,9272,9273,9274,9275,9276,9277,9278,9279,9280,9281,9282,9283,9284,9285,9286,9287,9288,9289,10862,10863,10864,10865,10866,10867,10868,10869,10870,10871,10872,10873,10874,10875,10876,10877,10878,10879,10880,10881,10882,10883,10884,10885,10886,10887,10888,10889,10890,10891,10892,11164,11165,11166,11167,11168,11169,11170,11171,11172,11173,11174,11175,11176,11177,11178,11179,11180,11181,11182,11183,11184,11185,11186,11187,11188,11189,11190,11191,11192,11193,11194,11289,11290,11291,11292,11293,11294,11295,11296,11297,11298,11299,11300,11301,11302,11303,11304,11305,11306,11307,11308,11309,11310,11311,11312,11313,11314,11315,11316,11317,11318,11319,11592,11593,11594,11595,11596,11597,11598,11599,11600,11601,11602,11603,11604,11605,11606,11607,11608,11609,11610,11611,11612,11613,11614,11615,11616,11617,11618,11619,11620,11621,11622,11623,13197,13198,13199,13200,13201,13202,13203,13204,13205,13206,13207,13208,13209,13210,13211,13212,13213,13214,13215,13216,13217,13218,13219,13220,13221,13222,13223,13224,13225,13226,13227,13499,13500,13501,13502,13503,13504,13505,13506,13507,13508,13509,13510,13511,13512,13513,13514,13515,13516,13517,13518,13519,13520,13521,13522,13523,13524,13525,13526,13527,13528,13529,13624,13625,13626,13627,13628,13629,13630,13631,13632,13633,13634,13635,13636,13637,13638,13639,13640,13641,13642,13643,13644,13645,13646,13647,13648,13649,13650,13651,13652,13653,13654,13927,13928,13929,13930,13931,13932,13933,13934,13935,13936,13937,13938,13939,13940,13941,13942,13943,13944,13945,13946,13947,13948,13949,13950,13951,13952,13953,13954,13955,13956,13957,13958', '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 14:46:55.520 +20.30.0.000', 'specmode': 'cont', 'gridder': 'mosaic', 'datacolumn': 'data', 'datatype': None, 'datatype_info': None, 'deconvolver': 'mtmfs', 'imagename': 'sSTAGENUMBER.VLASS2.1.se.T16t20.J144655+203000.06.2048.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': 's4_0.VLASS2.1.se.T16t20.J144655+203000.06.2048.v1.QLcatmask-tier1.mask', 'pbmask': None}]
hm_growiterations
-999
hm_weighting
None
hm_maxpsffraction
-999.0
hm_minpsffraction
-999.0
hm_cyclefactor
-999.0
Tasks Execution Statistics
Start time
2024-04-12 16:15:49.794
End
2024-04-13 01:58:03.995
Duration
9:42:14.200
Note, WebLog generation is not included in the time.
CASA logs for stage 5
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stage5/casapy.log (323.9 KiB)