13. Tclean/MakeImages
Make target aggregate continuum images
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QA Score: 1.00
Image Details
Field
Spw
Pol
Image details
Image result
15444 (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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beam
3.14 x 2.26 arcsec
beam p.a.
2.4deg
cleaning threshold
0 Jy
n-sigma * initial scaled MAD of residual
0.000724 Jy/beam
n-sigma * final scaled MAD of residual
0.000571 Jy/beam
flux in positive model image components
1.7 Jy/pixel
flux in negative model image components
-0.14 Jy/pixel
flux in model image (inner square deg.)
0.83 Jy/pixel
total number of major cycles done
71
clean residual peak / scaled MAD
9.68
non-pbcor image RMS
0.1 mJy/beam
flatnoise image max / min
398 / -1.19 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
5400
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
s13_0.VLASS2.1.se.T27t03.J042846+673000.06.2048.v1.I.iter3.image.tt0
data type
Input Parameters
tlimit
2.0
hm_dogrowprune
None
hm_cleaning
rms
hm_minpsffraction
-999.0
overwrite_on_export
True
hm_weighting
None
vis
['VLASS2.1.sb38539731.eb38565870.59072.39593302083_split_split.ms']
target_list
[{'antenna': None, 'field': '15444,15445,15446,15447,15448,15449,15450,15451,15452,15466,15467,15468,15469,15470,15471,15472,15473,15474,15636,15637,15638,15639,15640,15641,15642,15643,15644,15645,15646,15647,15648,15649,15650,15651,15652,15653,15654,15655,15656,15657,15658,15659,15660,15661,15662,15663,15664,15665,15666,15667,15942,15943,15944,15945,15946,15947,15948,15949,15950,15951,15952,15953,15954,15955,15956,15957,15958,15959,15960,15961,15962,15963,15964,15965,15966,15967,15968,15969,15970,15971,15972,16019,16020,16021,16022,16023,16024,16025,16026,16027,16028,16029,16030,16031,16032,16033,16034,16035,16036,16037,16038,16039,16040,16041,16042,16043,16044,16045,16046,16047,16048,16049,16321,16322,16323,16324,16325,16326,16327,16328,16329,16330,16331,16332,16333,16334,16335,16336,16337,16338,16339,16340,16341,16342,16343,16344,16345,16346,16347,16348,16349,16350,16351,16398,16399,16400,16401,16402,16403,16404,16405,16406,16407,16408,16409,16410,16411,16412,16413,16414,16415,16416,16417,16418,16419,16420,16421,16422,16423,16424,16425,16426,16427,16428,16696,16697,16698,16699,16700,16701,16702,16703,16704,16705,16706,16707,16708,16709,16710,16711,16712,16713,16714,16715,16716,16717,16718,16719,16720,16721,16722,16723,16724,16725,16726,16727,16772,16773,16774,16775,16776,16777,16778,16779,16780,16781,16782,16783,16784,16785,16786,16787,16788,16789,16790,16791,16792,16793,16794,16795,16796,16797,16798,16799,16800,16801,16802,16803,17069,17070,17071,17072,17073,17074,17075,17076,17077,17078,17079,17080,17081,17082,17083,17084,17085,17086,17087,17088,17089,17090,17091,17092,17093,17094,17095,17096,17097,17098,17099,17100,17145,17146,17147,17148,17149,17150,17151,17152,17153,17154,17155,17156,17157,17158,17159,17160,17161,17162,17163,17164,17165,17166,17167,17168,17169,17170,17171,17172,17173,17174,17175,17439,17440,17441,17442,17443,17444,17445,17446,17447,17448,17449,17450,17451,17452,17453,17454,17455,17456,17457,17458,17459,17460,17461,17462,17463,17464,17465,17466,17467,17468,17469,17514,17515,17516,17517,17518,17519,17520,17521,17522,17523,17524,17525,17526,17527,17528,17529,17530,17531,17532,17533,17534,17535,17536,17537,17538,17539,17540,17541,17542,17543,17544,17804,17805,17806,17807,17808,17809,17810,17811,17812,17813,17814,17815,17816,17817,17818,17819,17820,17821,17822,17823,17824,17825,17826,17827,17828,17829,17830,17831,17832,17833,17834,17835', '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 04:28:46.748 +67.30.0.000', 'specmode': 'cont', 'gridder': 'mosaic', 'datacolumn': 'corrected', 'datatype': None, 'datatype_info': None, 'deconvolver': 'mtmfs', 'imagename': 'sSTAGENUMBER.VLASS2.1.se.T27t03.J042846+673000.06.2048.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': ['s4_0.VLASS2.1.se.T27t03.J042846+673000.06.2048.v1.QLcatmask-tier1.mask', 's12_0.VLASS2.1.se.T27t03.J042846+673000.06.2048.v1.combined-tier2.mask', 'pb'], 'pbmask': None}]
hm_minpercentchange
-999.0
hm_npixels
0
hm_fastnoise
None
masklimit
2.0
cleancontranges
False
hm_sidelobethreshold
-999.0
hm_noisethreshold
-999.0
hm_negativethreshold
-999.0
hm_growiterations
-999
hm_minbeamfrac
-999.0
hm_lownoisethreshold
-999.0
hm_nsigma
0.0
calcsb
False
hm_cyclefactor
-999.0
hm_perchanweightdensity
None
hm_masking
manual
vlass_plane_reject_im
{'apply': True, 'exclude_spw': '', 'flagpct_thresh': 0.8, 'beamdev_thresh': 0.2}
parallel
automatic
output_dir
hm_maxpsffraction
-999.0
drcorrect
-999.0
Tasks Execution Statistics
Start time
2024-05-01 19:10:30.553
End
2024-05-05 17:36:23.346
Duration
3 days, 22:25:52.793
Note, WebLog generation is not included in the time.
CASA logs for stage 13
View
or
download
stage13/casapy.log (759.1 KiB)