4. Tclean/MakeImages
Make target per-spw continuum images
Back
Image Details
Field
Spw
Pol
Image details
Image result
193 (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...
beam
2.44 x 2.18 arcsec
beam p.a.
-56.5deg
cleaning threshold
-
n-sigma * initial scaled MAD of residual
0.000608 Jy/beam
n-sigma * final scaled MAD of residual
0.000525 Jy/beam
clean residual peak / scaled MAD
4.51
non-pbcor image RMS
0.11 mJy/beam
flatnoise image max / min
33.7 / -0.775 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
6547
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
VLASS2.2.ql.T17t03.J021423+243000.10.2048.v1.I.iter1.image.tt0
Pipeline QA
Pipeline QA summary for this task.
Score
Reason
1.00
Input Parameters
hm_growiterations
-999
clearlist
True
hm_maxpsffraction
-999.0
hm_nsigma
0.0
hm_negativethreshold
-999.0
overwrite_on_export
True
output_dir
/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T17t03.J021423+243000_P94171v1_2021_12_11T15_27_16.299/working
hm_perchanweightdensity
False
vis
['/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T17t03.J021423+243000_P94171v1_2021_12_11T15_27_16.299/working/VLASS2.2.sb40880919.eb41034540.59559.16303170139_split.ms']
hm_npixels
0
hm_sidelobethreshold
-999.0
hm_noisethreshold
-999.0
hm_minbeamfrac
-999.0
hm_fastnoise
True
hm_masking
none
masklimit
2.0
hm_lownoisethreshold
-999.0
cleancontranges
False
parallel
automatic
hm_minpercentchange
-999.0
hm_cleaning
manual
hm_cyclefactor
-999.0
target_list
[{'antenna': None, 'field': '193,194,195,196,197,198,199,200,201,202,203,204,205,206,207,208,209,210,213,214,215,216,217,218,219,220,221,222,223,224,225,226,227,228,229,230,611,612,613,614,615,616,617,618,619,620,621,622,623,624,625,626,627,628,631,632,633,634,635,636,637,638,639,640,641,642,643,644,645,646,647,648,1027,1028,1029,1030,1031,1032,1033,1034,1035,1036,1037,1038,1039,1040,1041,1042,1043,1044,1235,1236,1237,1238,1239,1240,1241,1242,1243,1244,1245,1246,1247,1248,1249,1250,1251,1252,1255,1256,1257,1258,1259,1260,1261,1262,1263,1264,1265,1266,1267,1268,1269,1270,1271,1272,1651,1652,1653,1654,1655,1656,1657,1658,1659,1660,1661,1662,1663,1664,1665,1666,1667,1668,1671,1672,1673,1674,1675,1676,1677,1678,1679,1680,1681,1682,1683,1684,1685,1686,1687,1688,2065,2066,2067,2068,2069,2070,2071,2072,2073,2074,2075,2076,2077,2078,2079,2080,2081,2082,2272,2273,2274,2275,2276,2277,2278,2279,2280,2281,2282,2283,2284,2285,2286,2287,2288,2289', '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': '1.0arcsec', 'cfcache': '', 'imsize': [7290, 7290], 'pblimit': None, 'phasecenter': 'J2000 02:14:23.564 +24.30.0.0000', 'specmode': 'mfs', 'gridder': 'mosaic', 'datacolumn': 'data', 'deconvolver': 'mtmfs', 'imagename': 'VLASS2.2.ql.T17t03.J021423+243000.10.2048.v1', 'start': '', 'width': '', 'nbin': -1, 'nchan': -1, 'stokes': 'I', 'nterms': 2, 'robust': 1.0, 'uvrange': None, 'bl_ratio': None, 'uvtaper': [], 'scales': [0], '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': '', 'pbmask': None}]
calcsb
False
hm_minpsffraction
-999.0
weighting
briggs
hm_dogrowprune
True
tlimit
2.0
Tasks Execution Statistics
Start time
2021-12-20 17:16:46.377
End
2021-12-21 06:41:21.139
Duration
13:24:34.762
Note, WebLog generation is not included in the time.
CASA logs for stage 4
View
or
download
stage4/casapy.log (124.0 KB)