6. Tclean/MakeImages
Make target aggregate continuum images
Back
QA Score: 1.00
Image Details
Field
Spw
Pol
Image details
Image result
1533 (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...
View major cycle table...
beam
2.75 x 2.69 arcsec
beam p.a.
-24.7deg
cleaning threshold
0 Jy
n-sigma * initial scaled MAD of residual
0.00210 Jy/beam
n-sigma * final scaled MAD of residual
0.00174 Jy/beam
flux fraction outside clean mask
0.105
flux in positive model image components
0.64 Jy/pixel
flux in negative model image components
-0.038 Jy/pixel
flux in model image (inner square deg.)
0.5 Jy/pixel
total number of major cycles done
4
clean residual peak / scaled MAD
41.68
non-pbcor image RMS
0.12 mJy/beam
flatnoise image max / min
212 / -7.54 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
757
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
s6_0.VLASS2.1.se.T24t11.J104312+533000.06.2048.v2.I.iter1.image.tt0
data type
Input Parameters
vis
['VLASS2.1.sb38529434.eb38589592.59082.86913579861_split_split.ms']
hm_noisethreshold
-999.0
hm_cleaning
rms
hm_nsigma
0.0
tlimit
2.0
hm_minpercentchange
-999.0
hm_cyclefactor
-999.0
hm_masking
manual
hm_npixels
0
drcorrect
-999.0
hm_lownoisethreshold
-999.0
hm_negativethreshold
-999.0
hm_weighting
None
overwrite_on_export
True
calcsb
False
hm_fastnoise
None
cleancontranges
False
target_list
[{'antenna': None, 'field': '1533,1534,1535,1536,1537,1538,1539,1540,1541,1542,1543,1544,1545,1546,1547,1548,1549,1550,1551,1552,1553,1554,1796,1797,1798,1799,1800,1801,1802,1803,1804,1805,1806,1807,1808,1809,1810,1811,1812,1813,1814,1815,1816,1817,1818,1899,1900,1901,1902,1903,1904,1905,1906,1907,1908,1909,1910,1911,1912,1913,1914,1915,1916,1917,1918,1919,1920,1921,2161,2162,2163,2164,2165,2166,2167,2168,2169,2170,2171,2172,2173,2174,2175,2176,2177,2178,2179,2180,2181,2182,2183,2264,2265,2266,2267,2268,2269,2270,2271,2272,2273,2274,2275,2276,2277,2278,2279,2280,2281,2282,2283,2284,2285,2286,2446,2447,2448,2449,2450,2451,2452,2453,2454,2455,2456,2457,2458,2459,2460,2461,2462,2463,2464,2465,2466,2467,2705,2706,2707,2708,2709,2710,2711,2712,2713,2714,2715,2716,2717,2718,2719,2720,2721,2722,2723,2724,2725,2726,2727,2807,2808,2809,2810,2811,2812,2813,2814,2815,2816,2817,2818,2819,2820,2821,2822,2823,2824,2825,2826,2827,2828,2829,3066,3067,3068,3069,3070,3071,3072,3073,3074,3075,3076,3077,3078,3079,3080,3081,3082,3083,3084,3085,3086,3087,3088', '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 10:43:12.159 +53.30.0.000', 'specmode': 'cont', 'gridder': 'mosaic', 'datacolumn': 'data', 'datatype': None, 'datatype_info': None, 'deconvolver': 'mtmfs', 'imagename': 'sSTAGENUMBER.VLASS2.1.se.T24t11.J104312+533000.06.2048.v2', 'start': '', 'width': '', 'nbin': -1, 'nchan': -1, 'stokes': 'I', 'nterms': 2, 'robust': -2.0, 'uvrange': '<12km', 'bl_ratio': None, 'uvtaper': ['2.6476arcsec'], '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.T24t11.J104312+533000.06.2048.v2.QLcatmask-tier1.mask', 'pbmask': None}]
hm_perchanweightdensity
None
hm_growiterations
-999
parallel
automatic
vlass_plane_reject_im
{'apply': True, 'exclude_spw': '', 'flagpct_thresh': 0.8, 'beamdev_thresh': 0.2}
hm_minbeamfrac
-999.0
masklimit
2.0
output_dir
hm_maxpsffraction
-999.0
hm_minpsffraction
-999.0
hm_sidelobethreshold
-999.0
hm_dogrowprune
None
Tasks Execution Statistics
Start time
2024-06-14 23:18:48.888
End
2024-06-15 03:11:33.575
Duration
3:52:44.688
Note, WebLog generation is not included in the time.
CASA logs for stage 6
View
or
download
stage6/casapy.log (280.4 KiB)