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
11864 (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
3.26 x 2.14 arcsec
beam p.a.
-81.8deg
cleaning threshold
0 Jy
n-sigma * initial scaled MAD of residual
0.000735 Jy/beam
n-sigma * final scaled MAD of residual
0.000575 Jy/beam
flux in positive model image components
1.6 Jy/pixel
flux in negative model image components
-0.081 Jy/pixel
flux in model image (inner square deg.)
1.2 Jy/pixel
total number of major cycles done
48
clean residual peak / scaled MAD
6.07
non-pbcor image RMS
0.11 mJy/beam
flatnoise image max / min
235 / -1.07 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
3100
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
s14_0.VLASS2.1.se.T25t07.J080359+603000.06.2048.v1.I.iter3.image.tt0
data type
Input Parameters
tlimit
2.0
hm_weighting
None
vis
['VLASS2.1.sb38719425.eb38722999.59135.57082381945_split_split.ms']
hm_minpsffraction
-999.0
hm_npixels
0
output_dir
overwrite_on_export
True
hm_minbeamfrac
-999.0
hm_minpercentchange
-999.0
hm_sidelobethreshold
-999.0
hm_negativethreshold
-999.0
hm_cyclefactor
-999.0
hm_lownoisethreshold
-999.0
calcsb
False
hm_growiterations
-999
hm_perchanweightdensity
None
target_list
[{'antenna': None, 'field': '11864,11865,11866,11867,11868,11869,11870,11871,11872,11873,11874,11875,11876,11877,11878,11879,11880,11881,11882,11883,11884,11885,11886,11887,11888,11889,12245,12246,12247,12248,12249,12250,12251,12252,12253,12254,12255,12256,12257,12258,12259,12260,12261,12262,12263,12264,12265,12266,12267,12268,12269,12270,12273,12274,12275,12276,12277,12278,12279,12280,12281,12282,12283,12284,12285,12286,12287,12288,12289,12290,12291,12292,12293,12294,12295,12296,12297,12298,12651,12652,12653,12654,12655,12656,12657,12658,12659,12660,12661,12662,12663,12664,12665,12666,12667,12668,12669,12670,12671,12672,12673,12674,12675,12676,12679,12680,12681,12682,12683,12684,12685,12686,12687,12688,12689,12690,12691,12692,12693,12694,12695,12696,12697,12698,12699,12700,12701,12702,12703,12704,13054,13055,13056,13057,13058,13059,13060,13061,13062,13063,13064,13065,13066,13067,13068,13069,13070,13071,13072,13073,13074,13075,13076,13077,13078,13079,13082,13083,13084,13085,13086,13087,13088,13089,13090,13091,13092,13093,13094,13095,13096,13097,13098,13099,13100,13101,13102,13103,13104,13105,13106,13107,13454,13455,13456,13457,13458,13459,13460,13461,13462,13463,13464,13465,13466,13467,13468,13469,13470,13471,13472,13473,13474,13475,13476,13477,13478,13479,13482,13483,13484,13485,13486,13487,13488,13489,13490,13491,13492,13493,13494,13495,13496,13497,13498,13499,13500,13501,13502,13503,13504,13505,13506,13507,13852,13853,13854,13855,13856,13857,13858,13859,13860,13861,13862,13863,13864,13865,13866,13867,13868,13869,13870,13871,13872,13873,13874,13875,13876,13879,13880,13881,13882,13883,13884,13885,13886,13887,13888,13889,13890,13891,13892,13893,13894,13895,13896,13897,13898,13899,13900,13901,13902,13903,13904', '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 08:03:60.000 +60.30.0.000', 'specmode': 'cont', 'gridder': 'mosaic', 'datacolumn': 'corrected', 'datatype': None, 'datatype_info': None, 'deconvolver': 'mtmfs', 'imagename': 'sSTAGENUMBER.VLASS2.1.se.T25t07.J080359+603000.06.2048.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.T25t07.J080359+603000.06.2048.v1.QLcatmask-tier1.mask', 's13_0.VLASS2.1.se.T25t07.J080359+603000.06.2048.v1.combined-tier2.mask', 'pb'], 'pbmask': None}]
cleancontranges
False
hm_maxpsffraction
-999.0
vlass_plane_reject_im
{'apply': True, 'exclude_spw': '', 'flagpct_thresh': 0.8, 'beamdev_thresh': 0.2}
hm_cleaning
rms
hm_fastnoise
None
drcorrect
-999.0
masklimit
2.0
hm_noisethreshold
-999.0
hm_nsigma
0.0
parallel
automatic
hm_dogrowprune
None
hm_masking
manual
Tasks Execution Statistics
Start time
2025-01-11 16:14:05.361
End
2025-01-13 19:40:28.651
Duration
2 days, 3:26:23.290
Note, WebLog generation is not included in the time.
CASA logs for stage 14
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stage14/casapy.log (654.3 KiB)