5. Tclean/MakeImages
Make target aggregate continuum images
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QA Score: 1.00
Image Details
Field
Spw
Pol
Image details
Image result
19 (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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beam
2.73 x 2.59 arcsec
beam p.a.
-41.0deg
cleaning threshold
0 Jy
n-sigma * initial scaled MAD of residual
0.00200 Jy/beam
n-sigma * final scaled MAD of residual
0.00176 Jy/beam
flux fraction outside clean mask
0.135
flux in positive model image components
0.78 Jy/pixel
flux in negative model image components
-0.014 Jy/pixel
flux in model image (inner square deg.)
0.53 Jy/pixel
total number of major cycles done
5
clean residual peak / scaled MAD
59.65
non-pbcor image RMS
0.13 mJy/beam
flatnoise image max / min
280 / -12.3 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
1027
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
s5_0.VLASS2.1.se.T24t15.J141043+563000.06.2048.v1.I.iter1.image.tt0
data type
Input Parameters
hm_minbeamfrac
-999.0
hm_minpsffraction
-999.0
hm_npixels
0
hm_lownoisethreshold
-999.0
hm_weighting
None
hm_dogrowprune
None
hm_masking
manual
vlass_plane_reject_im
{'apply': True, 'exclude_spw': '', 'flagpct_thresh': 0.8, 'beamdev_thresh': 0.2}
hm_noisethreshold
-999.0
vis
['VLASS2.1.sb38521729.eb38627577.59093.001901145835_split_split.ms']
cleancontranges
False
hm_negativethreshold
-999.0
calcsb
False
hm_cyclefactor
-999.0
hm_sidelobethreshold
-999.0
hm_fastnoise
None
hm_maxpsffraction
-999.0
masklimit
2.0
hm_growiterations
-999
hm_perchanweightdensity
None
parallel
automatic
hm_nsigma
0.0
hm_minpercentchange
-999.0
hm_cleaning
rms
tlimit
2.0
overwrite_on_export
True
target_list
[{'antenna': None, 'field': '19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,293,294,295,296,297,298,299,300,301,302,303,304,305,306,307,308,309,310,311,312,313,314,315,316,317,318,319,320,321,322,323,354,355,356,357,358,359,360,361,362,363,364,365,366,367,368,369,370,371,372,373,374,375,376,377,378,379,380,381,382,383,384,629,630,631,632,633,634,635,636,637,638,639,640,641,642,643,644,645,646,647,648,649,650,651,652,653,654,655,656,657,658,659,660,691,692,693,694,695,696,697,698,699,700,701,702,703,704,705,706,707,708,709,710,711,712,713,714,715,716,717,718,719,720,721,722,968,969,970,971,972,973,974,975,976,977,978,979,980,981,982,983,984,985,986,987,988,989,990,991,992,993,994,995,996,997,998,999,1030,1031,1032,1033,1034,1035,1036,1037,1038,1039,1040,1041,1042,1043,1044,1045,1046,1047,1048,1049,1050,1051,1052,1053,1054,1055,1056,1057,1058,1059,1060,1061,1201,1202,1203,1204,1205,1206,1207,1208,1209,1210,1211,1212,1213,1214,1215,1216,1217,1218,1219,1220,1221,1222,1223,1224,1225,1226,1227,1228,1229,1230,1231,1480,1481,1482,1483,1484,1485,1486,1487,1488,1489,1490,1491,1492,1493,1494,1495,1496,1497,1498,1499,1500,1501,1502,1503,1504,1505,1506,1507,1508,1509,1510,1543,1544,1545,1546,1547,1548,1549,1550,1551,1552,1553,1554,1555,1556,1557,1558,1559,1560,1561,1562,1563,1564,1565,1566,1567,1568,1569,1570,1571,1572,1573', '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 14:10:43.785 +56.30.0.000', 'specmode': 'cont', 'gridder': 'mosaic', 'datacolumn': 'data', 'datatype': None, 'datatype_info': None, 'deconvolver': 'mtmfs', 'imagename': 'sSTAGENUMBER.VLASS2.1.se.T24t15.J141043+563000.06.2048.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': 's4_0.VLASS2.1.se.T24t15.J141043+563000.06.2048.v1.QLcatmask-tier1.mask', 'pbmask': None}]
drcorrect
-999.0
output_dir
Tasks Execution Statistics
Start time
2024-04-30 22:29:01.396
End
2024-05-01 08:31:33.951
Duration
10:02:32.555
Note, WebLog generation is not included in the time.
CASA logs for stage 5
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stage5/casapy.log (289.7 KiB)