5. Tclean/MakeImages
Make target aggregate continuum images
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Image Details
Field
Spw
Pol
Image details
Image result
13 (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
2.80 x 2.62 arcsec
beam p.a.
42.2deg
cleaning threshold
0 Jy
n-sigma * initial scaled MAD of residual
0.00175 Jy/beam
n-sigma * final scaled MAD of residual
0.00159 Jy/beam
flux fraction outside clean mask
0.0383
flux in positive model image components
0.63 Jy/pixel
flux in negative model image components
-0.0025 Jy/pixel
flux in model image (inner square deg.)
0.18 Jy/pixel
total number of major cycles done
4
clean residual peak / scaled MAD
11.56
non-pbcor image RMS
0.12 mJy/beam
flatnoise image max / min
114 / -1.76 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
1454
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
s5_0.VLASS2.1.se.T26t10.J131007+613000.06.2048.v1.I.iter1.image.tt0
Pipeline QA
Pipeline QA summary for this task.
Score
Reason
1.00
Input Parameters
masklimit
2.0
hm_sidelobethreshold
-999.0
hm_minbeamfrac
-999.0
hm_noisethreshold
-999.0
hm_minpsffraction
-999.0
hm_npixels
0
hm_masking
manual
hm_negativethreshold
-999.0
parallel
automatic
calcsb
False
tlimit
2.0
hm_perchanweightdensity
False
hm_minpercentchange
-999.0
target_list
[{'antenna': None, 'field': '13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,352,353,354,355,356,357,358,359,360,361,362,363,364,365,366,367,368,369,370,371,372,373,374,375,376,377,378,379,380,381,382,401,402,403,404,405,406,407,408,409,410,411,412,413,414,415,416,417,418,419,420,421,422,423,424,425,426,427,428,429,430,431,1865,1866,1867,1868,1869,1870,1871,1872,1873,1874,1875,1876,1877,1878,1879,1880,1881,1882,1883,1884,1885,1886,1887,1888,1889,1890,1891,1892,1893,1894,1895,1896,2206,2207,2208,2209,2210,2211,2212,2213,2214,2215,2216,2217,2218,2219,2220,2221,2222,2223,2224,2225,2226,2227,2228,2229,2230,2231,2232,2233,2234,2235,2236,2255,2256,2257,2258,2259,2260,2261,2262,2263,2264,2265,2266,2267,2268,2269,2270,2271,2272,2273,2274,2275,2276,2277,2278,2279,2280,2281,2282,2283,2284,2285,3899,3900,3901,3902,3903,3904,3905,3906,3907,3908,3909,3910,3911,3912,3913,3914,3915,3916,3917,3918,3919,3920,3921,3922,3923,3924,3925,3926,3927,3928,3929,3930,4241,4242,4243,4244,4245,4246,4247,4248,4249,4250,4251,4252,4253,4254,4255,4256,4257,4258,4259,4260,4261,4262,4263,4264,4265,4266,4267,4268,4269,4270,4271,4272,4291,4292,4293,4294,4295,4296,4297,4298,4299,4300,4301,4302,4303,4304,4305,4306,4307,4308,4309,4310,4311,4312,4313,4314,4315,4316,4317,4318,4319,4320,4321,4624,4625,4626,4627,4628,4629,4630,4631,4632,4633,4634,4635,4636,4637,4638,4639,4640,4641,4642,4643,4644,4645,4646,4647,4648,4649,4650,4651,4652,4653,4654,6114,6115,6116,6117,6118,6119,6120,6121,6122,6123,6124,6125,6126,6127,6128,6129,6130,6131,6132,6133,6134,6135,6136,6137,6138,6139,6140,6141,6142,6143,6144,6145,11086,11087,11088,11089,11090,11091,11092,11093,11094,11095,11096,11097,11098,11099,11100,11101,11102,11103,11104,11105,11106,11107,11108,11109,11110,11111,11112,11113,11114,11115,11116', '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 13:10:7.837 +61.30.0.000', 'specmode': 'cont', 'gridder': 'mosaic', 'datacolumn': 'data', 'deconvolver': 'mtmfs', 'imagename': 'sSTAGENUMBER.VLASS2.1.se.T26t10.J131007+613000.06.2048.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.T26t10.J131007+613000.06.2048.v1.QLcatmask-tier1.mask', 'pbmask': None}]
hm_nsigma
0.0
weighting
briggs
overwrite_on_export
True
hm_cleaning
rms
vis
['/mnt/condor/execute/dir_13932/working/VLASS2.1.sb38356411.eb38409574.59026.96060568287_split_split.ms']
hm_fastnoise
True
hm_growiterations
-999
cleancontranges
False
hm_maxpsffraction
-999.0
output_dir
/mnt/condor/execute/dir_13932/working
hm_dogrowprune
True
hm_cyclefactor
-999.0
clearlist
True
hm_lownoisethreshold
-999.0
Tasks Execution Statistics
Start time
2022-05-16 23:06:56.660
End
2022-05-17 12:04:43.531
Duration
12:57:46.871
Note, WebLog generation is not included in the time.
CASA logs for stage 5
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stage5/casapy.log (82.8 KB)