5. Tclean/MakeImages
Make target aggregate continuum images
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Image Details
Field
Spw
Pol
Image details
Image result
8962 (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
2.92 x 2.69 arcsec
beam p.a.
25.2deg
cleaning threshold
0 Jy
n-sigma * initial scaled MAD of residual
0.00198 Jy/beam
n-sigma * final scaled MAD of residual
0.00174 Jy/beam
flux fraction outside clean mask
0.0461
flux in positive model image components
0.7 Jy/pixel
flux in negative model image components
-0.00044 Jy/pixel
flux in model image (inner square deg.)
0.25 Jy/pixel
total number of major cycles done
5
clean residual peak / scaled MAD
13.23
non-pbcor image RMS
0.13 mJy/beam
flatnoise image max / min
88.8 / -1.7 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
1332
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
s5_0.VLASS2.1.se.T26t18.J235938+633000.06.2048.v1.I.iter1.image.tt0
Pipeline QA
Pipeline QA summary for this task.
Score
Reason
1.00
Input Parameters
hm_minpercentchange
-999.0
hm_negativethreshold
-999.0
hm_perchanweightdensity
None
hm_lownoisethreshold
-999.0
hm_minbeamfrac
-999.0
hm_fastnoise
None
hm_sidelobethreshold
-999.0
hm_masking
manual
parallel
automatic
tlimit
2.0
overwrite_on_export
True
hm_noisethreshold
-999.0
hm_weighting
None
output_dir
target_list
[{'antenna': None, 'field': '8962,8963,8964,8965,8966,8967,8968,8969,8970,8971,8972,8973,8974,8975,8976,8977,8980,8981,8982,8983,8984,8985,8986,8987,8988,8989,8990,8991,8992,8993,8994,8995,8996,9333,9334,9335,9336,9337,9338,9339,9340,9341,9342,9343,9344,9345,9346,9347,9348,9351,9352,9353,9354,9355,9356,9357,9358,9359,9360,9361,9362,9363,9364,9365,9366,9700,9701,9702,9703,9704,9705,9706,9707,9708,9709,9710,9711,9712,9713,9714,9715,9883,9884,9885,9886,9887,9888,9889,9890,9891,9892,9893,9894,9895,9896,9897,9898,9901,9902,9903,9904,9905,9906,9907,9908,9909,9910,9911,9912,9913,9914,9915,9916,10246,10247,10248,10249,10250,10251,10252,10253,10254,10255,10256,10257,10258,10259,10260,10261,10264,10265,10266,10267,10268,10269,10270,10271,10272,10273,10274,10275,10276,10277,10278,10279,10606,10607,10608,10609,10610,10611,10612,10613,10614,10615,10616,10617,10618,10619,10620,10621,10624,10625,10626,10627,10628,10629,10630,10631,10632,10633,10634,10635,10636,10637,10638,10639,10963,10964,10965,10966,10967,10968,10969,10970,10971,10972,10973,10974,10975,10976,10977,10978,11140,11141,11142,11143,11144,11145,11146,11147,11148,11149,11150,11151,11152,11153,11154,11155,15064,15065,15066,15067,15068,15069,15070,15071,15072,15073,15074,15075,15076,15077,15078,15081,15082,15083,15084,15085,15086,15087,15088,15089,15090,15091,15092,15093,15094,15095,15435,15436,15437,15438,15439,15440,15441,15442,15443,15444,15445,15446,15447,15448,15449,15452,15453,15454,15455,15456,15457,15458,15459,15460,15461,15462,15463,15464,15465,15466,15802,15803,15804,15805,15806,15807,15808,15809,15810,15811,15812,15813,15814,15815,15816,15985,15986,15987,15988,15989,15990,15991,15992,15993,15994,15995,15996,15997,15998,15999,16002,16003,16004,16005,16006,16007,16008,16009,16010,16011,16012,16013,16014,16015,16016,16348,16349,16350,16351,16352,16353,16354,16355,16356,16357,16358,16359,16360,16361,16362,16365,16366,16367,16368,16369,16370,16371,16372,16373,16374,16375,16376,16377,16378,16379,16708,16709,16710,16711,16712,16713,16714,16715,16716,16717,16718,16719,16720,16721,16722,16725,16726,16727,16728,16729,16730,16731,16732,16733,16734,16735,16736,16737,16738,16739,17065,17066,17067,17068,17069,17070,17071,17072,17073,17074,17075,17076,17077,17078,17079,17242,17243,17244,17245,17246,17247,17248,17249,17250,17251,17252,17253,17254,17255,17256', '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 23:59:38.904 +63.30.0.000', 'specmode': 'cont', 'gridder': 'mosaic', 'datacolumn': 'data', 'deconvolver': 'mtmfs', 'imagename': 'sSTAGENUMBER.VLASS2.1.se.T26t18.J235938+633000.06.2048.v1', 'start': '', 'width': '', 'nbin': -1, 'nchan': -1, 'stokes': 'I', 'nterms': 2, 'robust': -2.0, 'uvrange': '<12km', 'bl_ratio': None, 'uvtaper': ['3arcsec'], 'scales': None, 'niter': 20000, 'cycleniter': -999, 'cyclefactor': -999.0, 'sensitivity': 0.0, 'threshold': '', 'reffreq': '3.0GHz', 'restfreq': None, 'vis': None, 'is_per_eb': None, 'usepointing': None, 'mosweight': None, 'hm_nsigma': None, 'conjbeams': False, 'cfcache_nowb': None, 'mask': 's4_0.VLASS2.1.se.T26t18.J235938+633000.06.2048.v1.QLcatmask-tier1.mask', 'pbmask': None}]
hm_minpsffraction
-999.0
masklimit
2.0
calcsb
False
vis
['VLASS2.1.sb38538105.eb38585498.59082.21856813657_split_split.ms']
hm_nsigma
0.0
hm_npixels
0
hm_maxpsffraction
-999.0
hm_growiterations
-999
hm_dogrowprune
None
cleancontranges
False
hm_cleaning
rms
hm_cyclefactor
-999.0
Tasks Execution Statistics
Start time
2024-03-13 17:12:58.396
End
2024-03-14 03:23:29.847
Duration
10:10:31.451
Note, WebLog generation is not included in the time.
CASA logs for stage 5
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or
download
stage5/casapy.log (87.6 KiB)