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
1521 (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
2.54 x 2.33 arcsec
beam p.a.
18.5deg
cleaning threshold
0 Jy
n-sigma * initial scaled MAD of residual
0.000637 Jy/beam
n-sigma * final scaled MAD of residual
0.000545 Jy/beam
flux in positive model image components
0.82 Jy/pixel
flux in negative model image components
-0.069 Jy/pixel
flux in model image (inner square deg.)
0.57 Jy/pixel
total number of major cycles done
48
clean residual peak / scaled MAD
7.21
non-pbcor image RMS
0.11 mJy/beam
flatnoise image max / min
41.4 / -0.71 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
3200
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
s14_0.VLASS2.1.se.T20t25.J195508+383000.06.2048.v2.I.iter3.image.tt0
data type
Input Parameters
hm_negativethreshold
-999.0
hm_minpsffraction
-999.0
hm_fastnoise
None
hm_weighting
None
hm_cleaning
rms
hm_masking
manual
hm_dogrowprune
None
parallel
automatic
vis
['VLASS2.1.sb38613707.eb38659860.59113.15663519676_split_split.ms']
vlass_plane_reject_im
{'apply': True, 'exclude_spw': '', 'flagpct_thresh': 0.8, 'beamdev_thresh': 0.2}
calcsb
False
hm_nsigma
0.0
hm_sidelobethreshold
-999.0
hm_perchanweightdensity
None
hm_minpercentchange
-999.0
hm_lownoisethreshold
-999.0
hm_growiterations
-999
hm_noisethreshold
-999.0
target_list
[{'antenna': None, 'field': '1521,1522,1523,1524,1525,1526,1527,1528,1529,1530,1531,1532,1533,1534,1535,1536,1537,1538,1539,1540,1541,1542,1861,1862,1863,1864,1865,1866,1867,1868,1869,1870,1871,1872,1873,1874,1875,1876,1877,1878,1879,1880,1881,1882,1901,1902,1903,1904,1905,1906,1907,1908,1909,1910,1911,1912,1913,1914,1915,1916,1917,1918,1919,1920,1921,1922,2241,2242,2243,2244,2245,2246,2247,2248,2249,2250,2251,2252,2253,2254,2255,2256,2257,2258,2259,2260,2261,2262,2263,2282,2283,2284,2285,2286,2287,2288,2289,2290,2291,2292,2293,2294,2295,2296,2297,2298,2299,2300,2301,2302,2303,2624,2625,2626,2627,2628,2629,2630,2631,2632,2633,2634,2635,2636,2637,2638,2639,2640,2641,2642,2643,2644,2645,2664,2665,2666,2667,2668,2669,2670,2671,2672,2673,2674,2675,2676,2677,2678,2679,2680,2681,2682,2683,2684,2685,2686,3007,3008,3009,3010,3011,3012,3013,3014,3015,3016,3017,3018,3019,3020,3021,3022,3023,3024,3025,3026,3027,3028,3029,3048,3049,3050,3051,3052,3053,3054,3055,3056,3057,3058,3059,3060,3061,3062,3063,3064,3065,3066,3067,3068,3069,3070', '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': [9600, 9600], 'pblimit': None, 'phasecenter': 'J2000 19:55:8.797 +38.30.0.000', 'specmode': 'cont', 'gridder': 'mosaic', 'datacolumn': 'corrected', 'datatype': None, 'datatype_info': None, 'deconvolver': 'mtmfs', 'imagename': 'sSTAGENUMBER.VLASS2.1.se.T20t25.J195508+383000.06.2048.v2', '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.T20t25.J195508+383000.06.2048.v2.QLcatmask-tier1.mask', 's13_0.VLASS2.1.se.T20t25.J195508+383000.06.2048.v2.combined-tier2.mask', 'pb'], 'pbmask': None}]
output_dir
hm_minbeamfrac
-999.0
cleancontranges
False
masklimit
2.0
hm_maxpsffraction
-999.0
tlimit
2.0
drcorrect
-999.0
overwrite_on_export
True
hm_npixels
0
hm_cyclefactor
-999.0
Tasks Execution Statistics
Start time
2024-06-08 02:15:32.492
End
2024-06-09 03:17:20.937
Duration
1 day, 1:01:48.445
Note, WebLog generation is not included in the time.
CASA logs for stage 14
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stage14/casapy.log (610.4 KiB)