5. Tclean/MakeImages
Make target aggregate continuum images
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Warning!
Flux fraction outside cleanmask is 0.4, exceeds 0.2 limit!
Image Details
Field
Spw
Pol
Image details
Image result
120 (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
3.10 x 2.30 arcsec
beam p.a.
78.4deg
cleaning threshold
0 Jy
n-sigma * initial scaled MAD of residual
0.00297 Jy/beam
n-sigma * final scaled MAD of residual
0.00272 Jy/beam
flux fraction outside clean mask
0.400
flux in positive model image components
0.72 Jy/pixel
flux in negative model image components
-0.071 Jy/pixel
flux in model image (inner square deg.)
0.24 Jy/pixel
total number of major cycles done
20
clean residual peak / scaled MAD
168.12
non-pbcor image RMS
0.21 mJy/beam
flatnoise image max / min
152 / -14.4 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
929
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
s5_0.VLASS2.1.se.T10t28.J182602-033000.06.2048.v1.I.iter1.image.tt0
Pipeline QA
Pipeline QA summary for this task.
Score
Reason
1.00
Input Parameters
hm_minpsffraction
-999.0
target_list
[{'antenna': None, 'field': '120,121,122,123,124,125,126,127,128,129,130,131,132,133,134,135,136,137,138,139,140,141,142,143,144,145,146,147,148,149,150,151,263,264,265,266,267,268,269,270,271,272,273,274,275,276,277,278,279,280,281,282,283,284,285,286,287,288,289,290,291,292,293,526,527,528,529,530,531,532,533,534,535,536,537,538,539,540,541,542,543,544,545,546,547,548,549,550,551,552,553,554,555,556,669,670,671,672,673,674,675,676,677,678,679,680,681,682,683,684,685,686,687,688,689,690,691,692,693,694,695,696,697,698,699,932,933,934,935,936,937,938,939,940,941,942,943,944,945,946,947,948,949,950,951,952,953,954,955,956,957,958,959,960,961,962,1135,1136,1137,1138,1139,1140,1141,1142,1143,1144,1145,1146,1147,1148,1149,1150,1151,1152,1153,1154,1155,1156,1157,1158,1159,1160,1161,1162,1163,1164,1165,1278,1279,1280,1281,1282,1283,1284,1285,1286,1287,1288,1289,1290,1291,1292,1293,1294,1295,1296,1297,1298,1299,1300,1301,1302,1303,1304,1305,1306,1307,1308,1541,1542,1543,1544,1545,1546,1547,1548,1549,1550,1551,1552,1553,1554,1555,1556,1557,1558,1559,1560,1561,1562,1563,1564,1565,1566,1567,1568,1569,1570,1571,1684,1685,1686,1687,1688,1689,1690,1691,1692,1693,1694,1695,1696,1697,1698,1699,1700,1701,1702,1703,1704,1705,1706,1707,1708,1709,1710,1711,1712,1713,1714,1947,1948,1949,1950,1951,1952,1953,1954,1955,1956,1957,1958,1959,1960,1961,1962,1963,1964,1965,1966,1967,1968,1969,1970,1971,1972,1973,1974,1975,1976,1977,2090,2091,2092,2093,2094,2095,2096,2097,2098,2099,2100,2101,2102,2103,2104,2105,2106,2107,2108,2109,2110,2111,2112,2113,2114,2115,2116,2117,2118,2119,2120', '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 18:26:2.141 -03.30.0.000', 'specmode': 'cont', 'gridder': 'mosaic', 'datacolumn': 'data', 'deconvolver': 'mtmfs', 'imagename': 'sSTAGENUMBER.VLASS2.1.se.T10t28.J182602-033000.06.2048.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.T10t28.J182602-033000.06.2048.v1.QLcatmask-tier1.mask', 'pbmask': None}]
hm_maxpsffraction
-999.0
masklimit
2.0
output_dir
/mnt/condor/execute/dir_145261/working
hm_fastnoise
True
hm_masking
manual
calcsb
False
overwrite_on_export
True
hm_cleaning
rms
hm_npixels
0
hm_lownoisethreshold
-999.0
hm_negativethreshold
-999.0
tlimit
2.0
hm_perchanweightdensity
False
hm_nsigma
0.0
hm_growiterations
-999
hm_minbeamfrac
-999.0
clearlist
True
hm_noisethreshold
-999.0
weighting
briggs
parallel
automatic
cleancontranges
False
hm_cyclefactor
-999.0
hm_minpercentchange
-999.0
hm_dogrowprune
True
vis
['/mnt/condor/execute/dir_145261/working/VLASS2.1.sb38453816.eb38509426.59047.17567765046_split_split.ms']
hm_sidelobethreshold
-999.0
Tasks Execution Statistics
Start time
2022-05-16 15:58:56.214
End
2022-05-17 21:19:04.485
Duration
1 day, 5:20:08.271
Note, WebLog generation is not included in the time.
CASA logs for stage 5
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download
stage5/casapy.log (121.0 KB)