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
16409 (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
2.67 x 2.41 arcsec
beam p.a.
70.3deg
cleaning threshold
0 Jy
n-sigma * initial scaled MAD of residual
0.00244 Jy/beam
n-sigma * final scaled MAD of residual
0.00212 Jy/beam
flux fraction outside clean mask
0.0697
flux in positive model image components
1.6 Jy/pixel
flux in negative model image components
-0.099 Jy/pixel
flux in model image (inner square deg.)
1.4 Jy/pixel
total number of major cycles done
9
clean residual peak / scaled MAD
60.94
non-pbcor image RMS
0.18 mJy/beam
flatnoise image max / min
1.21 / -0.0164 Jy/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
s6_0.VLASS2.1.se.T14t18.J112203+143000.06.2048.v1.I.iter1.image.tt0
data type
Input Parameters
vlass_plane_reject_im
{'apply': True, 'exclude_spw': '', 'flagpct_thresh': 0.8, 'beamdev_thresh': 0.2}
vis
['VLASS2.1.sb38625952.eb38714976.59133.44101303241_split_split.ms']
hm_lownoisethreshold
-999.0
hm_npixels
0
hm_growiterations
-999
target_list
[{'antenna': None, 'field': '16409,16410,16411,16412,16413,16414,16415,16416,16417,16418,16419,16420,16421,16422,16423,16424,16425,16426,16427,16428,16429,16430,16431,16432,16433,16434,16777,16778,16779,16780,16781,16782,16783,16784,16785,16786,16787,16788,16789,16790,16791,16792,16793,16794,16795,16796,16797,16798,16799,16800,16801,16802,16805,16806,16807,16808,16809,16810,16811,16812,16813,16814,16815,16816,16817,16818,16819,16820,16821,16822,16823,16824,16825,16826,16827,16828,16829,16830,17171,17172,17173,17174,17175,17176,17177,17178,17179,17180,17181,17182,17183,17184,17185,17186,17187,17188,17189,17190,17191,17192,17193,17194,17195,17196,17199,17200,17201,17202,17203,17204,17205,17206,17207,17208,17209,17210,17211,17212,17213,17214,17215,17216,17217,17218,17219,17220,17221,17222,17223,17224,17565,17566,17567,17568,17569,17570,17571,17572,17573,17574,17575,17576,17577,17578,17579,17580,17581,17582,17583,17584,17585,17586,17587,17588,17589,17590,17593,17594,17595,17596,17597,17598,17599,17600,17601,17602,17603,17604,17605,17606,17607,17608,17609,17610,17611,17612,17613,17614,17615,17616,17617,17618,17959,17960,17961,17962,17963,17964,17965,17966,17967,17968,17969,17970,17971,17972,17973,17974,17975,17976,17977,17978,17979,17980,17981,17982,17983,17984,17987,17988,17989,17990,17991,17992,17993,17994,17995,17996,17997,17998,17999,18000,18001,18002,18003,18004,18005,18006,18007,18008,18009,18010,18011,18012,18353,18354,18355,18356,18357,18358,18359,18360,18361,18362,18363,18364,18365,18366,18367,18368,18369,18370,18371,18372,18373,18374,18375,18376,18377,18378,18381,18382,18383,18384,18385,18386,18387,18388,18389,18390,18391,18392,18393,18394,18395,18396,18397,18398,18399,18400,18401,18402,18403,18404,18405,18406,18746,18747,18748,18749,18750,18751,18752,18753,18754,18755,18756,18757,18758,18759,18760,18761,18762,18763,18764,18765,18766,18767,18768,18769,18770,18771,18774,18775,18776,18777,18778,18779,18780,18781,18782,18783,18784,18785,18786,18787,18788,18789,18790,18791,18792,18793,18794,18795,18796,18797,18798,18799', '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 11:22:3.674 +14.30.0.000', 'specmode': 'cont', 'gridder': 'mosaic', 'datacolumn': 'data', 'datatype': None, 'datatype_info': None, 'deconvolver': 'mtmfs', 'imagename': 'sSTAGENUMBER.VLASS2.1.se.T14t18.J112203+143000.06.2048.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.T14t18.J112203+143000.06.2048.v1.QLcatmask-tier1.mask', 'pbmask': None}]
hm_dogrowprune
None
hm_cyclefactor
-999.0
hm_minpercentchange
-999.0
hm_weighting
None
hm_maxpsffraction
-999.0
hm_negativethreshold
-999.0
hm_nsigma
0.0
hm_perchanweightdensity
None
hm_minpsffraction
-999.0
hm_cleaning
rms
cleancontranges
False
hm_sidelobethreshold
-999.0
hm_fastnoise
None
output_dir
hm_noisethreshold
-999.0
parallel
automatic
masklimit
2.0
drcorrect
-999.0
hm_minbeamfrac
-999.0
tlimit
2.0
overwrite_on_export
True
calcsb
False
hm_masking
manual
Tasks Execution Statistics
Start time
2025-01-10 19:03:05.570
End
2025-01-11 11:08:48.726
Duration
16:05:43.155
Note, WebLog generation is not included in the time.
CASA logs for stage 6
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download
stage6/casapy.log (302.2 KiB)