6. Tclean/MakeImages
Make target aggregate continuum images
Back
QA Score: 1.00
Image Details
Field
Spw
Pol
Image details
Image result
158 (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
2.98 x 2.81 arcsec
beam p.a.
-47.3deg
cleaning threshold
0 Jy
n-sigma * initial scaled MAD of residual
0.00198 Jy/beam
n-sigma * final scaled MAD of residual
0.00177 Jy/beam
flux fraction outside clean mask
0.0510
flux in positive model image components
0.65 Jy/pixel
flux in negative model image components
-0.007 Jy/pixel
flux in model image (inner square deg.)
0.13 Jy/pixel
total number of major cycles done
5
clean residual peak / scaled MAD
-23.48
non-pbcor image RMS
0.13 mJy/beam
flatnoise image max / min
174 / -4.75 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
1093
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
s6_0.VLASS2.1.se.T25t08.J093821+573000.06.2048.v1.I.iter1.image.tt0
data type
Input Parameters
calcsb
False
hm_nsigma
0.0
hm_cyclefactor
-999.0
hm_weighting
None
hm_noisethreshold
-999.0
hm_minpercentchange
-999.0
hm_fastnoise
None
parallel
automatic
vlass_plane_reject_im
{'apply': True, 'exclude_spw': '', 'flagpct_thresh': 0.8, 'beamdev_thresh': 0.2}
target_list
[{'antenna': None, 'field': '158,159,160,161,162,163,164,165,166,167,168,169,170,171,172,173,174,175,176,177,178,179,180,181,182,183,184,185,186,187,188,261,262,263,264,265,266,267,268,269,270,271,272,273,274,275,276,277,278,279,280,281,282,283,284,285,286,287,288,289,290,291,599,600,601,602,603,604,605,606,607,608,609,610,611,612,613,614,615,616,617,618,619,620,621,622,623,624,625,626,627,628,629,630,701,702,703,704,705,706,707,708,709,710,711,712,713,714,715,716,717,718,719,720,721,722,723,724,725,726,727,728,729,730,731,1037,1038,1039,1040,1041,1042,1043,1044,1045,1046,1047,1048,1049,1050,1051,1052,1053,1054,1055,1056,1057,1058,1059,1060,1061,1062,1063,1064,1065,1066,1067,1068,1256,1257,1258,1259,1260,1261,1262,1263,1264,1265,1266,1267,1268,1269,1270,1271,1272,1273,1274,1275,1276,1277,1278,1279,1280,1281,1282,1283,1284,1285,1286,1357,1358,1359,1360,1361,1362,1363,1364,1365,1366,1367,1368,1369,1370,1371,1372,1373,1374,1375,1376,1377,1378,1379,1380,1381,1382,1383,1384,1385,1386,1387,1689,1690,1691,1692,1693,1694,1695,1696,1697,1698,1699,1700,1701,1702,1703,1704,1705,1706,1707,1708,1709,1710,1711,1712,1713,1714,1715,1716,1717,1718,1719,1720,1789,1790,1791,1792,1793,1794,1795,1796,1797,1798,1799,1800,1801,1802,1803,1804,1805,1806,1807,1808,1809,1810,1811,1812,1813,1814,1815,1816,1817,1818,1819,1820,2120,2121,2122,2123,2124,2125,2126,2127,2128,2129,2130,2131,2132,2133,2134,2135,2136,2137,2138,2139,2140,2141,2142,2143,2144,2145,2146,2147,2148,2149,2150,2151,2335,2336,2337,2338,2339,2340,2341,2342,2343,2344,2345,2346,2347,2348,2349,2350,2351,2352,2353,2354,2355,2356,2357,2358,2359,2360,2361,2362,2363,2364,2365', '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 09:38:21.647 +57.30.0.000', 'specmode': 'cont', 'gridder': 'mosaic', 'datacolumn': 'data', 'datatype': None, 'datatype_info': None, 'deconvolver': 'mtmfs', 'imagename': 'sSTAGENUMBER.VLASS2.1.se.T25t08.J093821+573000.06.2048.v1', '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.T25t08.J093821+573000.06.2048.v1.QLcatmask-tier1.mask', 'pbmask': None}]
hm_cleaning
rms
hm_dogrowprune
None
hm_maxpsffraction
-999.0
overwrite_on_export
True
hm_growiterations
-999
hm_sidelobethreshold
-999.0
output_dir
hm_masking
manual
hm_lownoisethreshold
-999.0
tlimit
2.0
hm_minpsffraction
-999.0
hm_negativethreshold
-999.0
vis
['VLASS2.1.sb38536469.eb38590168.59084.87988079861_split_split.ms']
drcorrect
-999.0
hm_perchanweightdensity
None
masklimit
2.0
hm_minbeamfrac
-999.0
cleancontranges
False
hm_npixels
0
Tasks Execution Statistics
Start time
2024-12-17 17:28:36.124
End
2024-12-18 04:18:16.671
Duration
10:49:40.547
Note, WebLog generation is not included in the time.
CASA logs for stage 6
View
or
download
stage6/casapy.log (292.7 KiB)