4. Tclean/MakeImages
Make target per-spw continuum images
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Image Details
Field
Spw
Pol
Image details
Image result
2557 (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)
View other QA images...
beam
3.11 x 2.45 arcsec
beam p.a.
-72.7deg
cleaning threshold
-
n-sigma * initial scaled MAD of residual
0.000618 Jy/beam
n-sigma * final scaled MAD of residual
0.000530 Jy/beam
clean residual peak / scaled MAD
4.52
non-pbcor image RMS
0.11 mJy/beam
flatnoise image max / min
144 / -3.11 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
10218
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
VLASS3.1.ql.T27t05.J062855+663000.10.2048.v1.I.iter1.image.tt0
Pipeline QA
Pipeline QA summary for this task.
Score
Reason
1.00
Input Parameters
hm_sidelobethreshold
-999.0
hm_cyclefactor
-999.0
cleancontranges
False
hm_minpercentchange
-999.0
hm_maxpsffraction
-999.0
hm_fastnoise
None
masklimit
2.0
overwrite_on_export
True
hm_masking
none
hm_cleaning
manual
output_dir
hm_noisethreshold
-999.0
hm_minpsffraction
-999.0
hm_weighting
None
tlimit
2.0
hm_minbeamfrac
-999.0
hm_npixels
0
hm_negativethreshold
-999.0
hm_perchanweightdensity
None
hm_growiterations
-999
hm_dogrowprune
None
target_list
[{'antenna': None, 'field': '2557,2558,2559,2560,2561,2562,2928,2929,2930,2931,2932,2933,2936,2937,2938,2939,2940,2941,3311,3312,3313,3314,3315,3316,3319,3320,3321,3322,3323,3324,3698,3699,3700,3701,3702,3703,3706,3707,3708,3709,3710,3711,4089,4090,4091,4092,4093,4094,4097,4098,4099,4100,4101,4102,4484,4485,4486,4487,4488,4489,4492,4493,4494,4495,4496,4497,4883,4884,4885,4886,4887,4888,4891,4892,4893,4894,4895,9027,9028,9029,9030,9031,9032,9033,9034,9035,9036,9037,9038,9039,9040,9041,9042,9043,9044,9045,9046,9047,9048,9049,9050,9051,9054,9055,9056,9057,9058,9059,9060,9061,9062,9063,9064,9065,9066,9067,9068,9069,9070,9071,9072,9073,9074,9075,9076,9077,9078,9408,9409,9410,9411,9412,9413,9414,9415,9416,9417,9418,9419,9420,9421,9422,9423,9424,9425,9426,9427,9428,9429,9430,9431,9432,9435,9436,9437,9438,9439,9440,9441,9442,9443,9444,9445,9446,9447,9448,9449,9450,9451,9452,9453,9454,9455,9456,9457,9458,9459,9793,9794,9795,9796,9797,9798,9799,9800,9801,9802,9803,9804,9805,9806,9807,9808,9809,9810,9811,9812,9813,9814,9815,9816,9817,9820,9821,9822,9823,9824,9825,9826,9827,9828,9829,9830,9831,9832,9833,9834,9835,9836,9837,9838,9839,9840,9841,9842,9843,9844,9845,10181,10182,10183,10184,10185,10186,10187,10188,10189,10190,10191,10192,10193,10194,10195,10196,10197,10198,10199,10200,10201,10202,10203,10204,10205,10206,10209,10210,10211,10212,10213,10214,10215,10216,10217,10218,10219,10220,10221,10222,10223,10224,10225,10226,10227,10228,10229,10230,10231,10232,10233,10234,10574,10575,10576,10577,10578,10579,10580,10581,10582,10583,10584,10585,10586,10587,10588,10589,10590,10591,10592,10593,10594,10595,10596,10597,10598,10599,10602,10603,10604,10605,10606,10607,10608,10609,10610,10611,10612,10613,10614,10615,10616,10617,10618,10619,10620,10621,10622,10623,10624,10625,10626,10627,10971,10972,10973,10974,10975,10976,10977,10978,10979,10980,10981,10982,10983,10984,10985,10986,10987,10988,10989,10990,10991,10992,10993,10994,10995,10996,10999,11000,11001,11002,11003,11004,11005,11006,11007,11008,11009,11010,11011,11012,11013,11014,11015,11016,11017,11018,11019,11020,11021,11022,11023,11024,11371,11372,11373,11374,11375,11376,11377,11378,11379,11380,11381,11382,11383,11384,11385,11386,11387,11388,11389,11390,11391,11392,11393,11394,11395,11396', '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': '1.0arcsec', 'cfcache': '', 'imsize': [7290, 7290], 'pblimit': None, 'phasecenter': 'J2000 06:28:55.031 +66.30.0.0000', 'specmode': 'mfs', 'gridder': 'mosaic', 'datacolumn': 'data', 'deconvolver': 'mtmfs', 'imagename': 'VLASS3.1.ql.T27t05.J062855+663000.10.2048.v1', 'start': '', 'width': '', 'nbin': -1, 'nchan': -1, 'stokes': 'I', 'nterms': 2, 'robust': 1.0, 'uvrange': None, 'bl_ratio': None, 'uvtaper': [], 'scales': [0], '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': '', 'pbmask': None}]
vis
['VLASS3.1.sb43617644.eb43658431.59998.15347428241_split_split.ms']
hm_lownoisethreshold
-999.0
calcsb
False
hm_nsigma
0.0
parallel
automatic
Tasks Execution Statistics
Start time
2023-03-16 20:05:49.798
End
2023-03-18 06:29:45.489
Duration
1 day, 10:23:55.691
Note, WebLog generation is not included in the time.
CASA logs for stage 4
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download
stage4/casapy.log (164.4 KiB)