4. Tclean/MakeImages
Make target per-spw continuum images
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Image Details
Field
Spw
Pol
Image details
Image result
200 (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
2.36 x 2.14 arcsec
beam p.a.
24.5deg
cleaning threshold
-
n-sigma * initial scaled MAD of residual
0.000580 Jy/beam
n-sigma * final scaled MAD of residual
0.000523 Jy/beam
clean residual peak / scaled MAD
4.53
non-pbcor image RMS
0.11 mJy/beam
flatnoise image max / min
30.2 / -0.622 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
5550
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
VLASS2.2.ql.T16t30.J222847+203000.10.2048.v3.I.iter1.image.tt0
Pipeline QA
Pipeline QA summary for this task.
Score
Reason
1.00
Input Parameters
hm_minbeamfrac
-999.0
hm_minpercentchange
-999.0
hm_growiterations
-999
tlimit
2.0
hm_npixels
0
calcsb
False
hm_dogrowprune
True
masklimit
2.0
hm_lownoisethreshold
-999.0
target_list
[{'antenna': None, 'field': '200,201,202,203,204,205,206,207,208,209,210,211,212,213,214,215,216,219,220,221,222,223,224,225,226,227,228,229,230,231,232,233,234,235,630,631,632,633,634,635,636,637,638,639,640,641,642,643,644,645,646,649,650,651,652,653,654,655,656,657,658,659,660,661,662,663,664,665,1058,1059,1060,1061,1062,1063,1064,1065,1066,1067,1068,1069,1070,1071,1072,1073,1074,1272,1273,1274,1275,1276,1277,1278,1279,1280,1281,1282,1283,1284,1285,1286,1287,1288,1291,1292,1293,1294,1295,1296,1297,1298,1299,1300,1301,1302,1303,1304,1305,1306,1307,1700,1701,1702,1703,1704,1705,1706,1707,1708,1709,1710,1711,1712,1713,1714,1715,1716,1719,1720,1721,1722,1723,1724,1725,1726,1727,1728,1729,1730,1731,1732,1733,1734,1735', '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': [5760, 5760], 'pblimit': None, 'phasecenter': 'J2000 22:28:47.013 +20.30.0.0000', 'specmode': 'mfs', 'gridder': 'mosaic', 'datacolumn': 'data', 'deconvolver': 'mtmfs', 'imagename': 'VLASS2.2.ql.T16t30.J222847+203000.10.2048.v3', 'start': '', 'width': '', 'nbin': -1, 'nchan': -1, 'stokes': 'I', 'nterms': 2, 'robust': 1.0, 'uvrange': None, 'bl_ratio': None, 'uvtaper': [], 'scales': [0], 'niter': 20000, 'cycleniter': 100, '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}]
output_dir
/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T16t30.J222847+203000_P85322v3_2021_12_22T14_29_22.440/working
hm_sidelobethreshold
-999.0
clearlist
True
vis
['/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T16t30.J222847+203000_P85322v3_2021_12_22T14_29_22.440/working/VLASS2.2.sb40495717.eb41063414.59570.99857428241_split.ms']
hm_masking
none
hm_perchanweightdensity
False
hm_nsigma
0.0
hm_noisethreshold
-999.0
hm_maxpsffraction
-999.0
hm_negativethreshold
-999.0
overwrite_on_export
True
cleancontranges
False
weighting
briggs
hm_cleaning
manual
hm_fastnoise
True
hm_minpsffraction
-999.0
parallel
automatic
hm_cyclefactor
-999.0
Tasks Execution Statistics
Start time
2022-03-30 16:10:22.752
End
2022-03-31 17:24:54.672
Duration
1 day, 1:14:31.920
Note, WebLog generation is not included in the time.
CASA logs for stage 4
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stage4/casapy.log (230.6 KB)