4. Tclean/MakeImages
Make target per-spw continuum images
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Image Details
Field
Spw
Pol
Image details
Image result
5 (TARGET)
2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17
I
centre frequency of image
3.0000GHz (LSRK)
View other QA images...
beam
2.81 x 2.24 arcsec
beam p.a.
70.2deg
cleaning threshold
-
n-sigma * initial scaled MAD of residual
0.000685 Jy/beam
n-sigma * final scaled MAD of residual
0.000566 Jy/beam
clean residual peak / scaled MAD
4.54
non-pbcor image RMS
0.00012 Jy/beam
flatnoise image max / min
0.0810 / -0.000817 Jy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
6232
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
VLASS2.1.ql.T24t09.J085914+523000.10.2048.v1.I.iter1.image.tt0
Pipeline QA
Pipeline QA summary for this task.
Score
Reason
1.00
Input Parameters
tlimit
2.0
hm_perchanweightdensity
False
hm_npixels
0
hm_negativethreshold
-999.0
weighting
briggs
hm_masking
none
hm_minpercentchange
-999.0
masklimit
2.0
hm_nsigma
0.0
output_dir
/lustre/aoc/cluster/pipeline/vlass_auto/spool/quicklook/VLASS2.1_T24t09.J085914+523000_P72620v1_2020_10_09T18_06_13.854/working
hm_cleaning
manual
hm_growiterations
-999
cleancontranges
False
hm_fastnoise
True
hm_minbeamfrac
-999.0
hm_dogrowprune
True
calcsb
False
target_list
[{'phasecenter': 'J2000 08:59:14.211 +52.30.0.0000', 'scales': [0], 'sensitivity': (0.0, None, None), 'spw': '2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17', 'num_all_spws': None, 'imagename': 'VLASS2.1.ql.T24t09.J085914+523000.10.2048.v1', 'spwsel_topo': None, 'nterms': 2, 'threshold': '', 'nbin': -1, 'imsize': [5760, 5760], 'pblimit': None, 'hm_nsigma': None, 'num_good_spws': None, 'antenna': None, 'width': '', 'conjbeams': False, 'mosweight': None, 'cell': '1.0arcsec', 'start': '', 'is_per_eb': None, 'restfreq': None, 'spwsel_lsrk': None, 'gridder': 'mosaic', 'cycleniter': 200, 'field': '5,6,7,8,9,10,11,12,13,14,15,16,17,18,364,365,366,367,368,369,370,371,372,373,374,375,376,377,380,381,382,383,384,385,386,387,388,389,390,391,392,393,737,738,739,740,741,742,743,744,745,746,747,748,749,750,753,754,755,756,757,758,759,760,761,762,763,764,765,766,1108,1109,1110,1111,1112,1113,1114,1115,1116,1117,1118,1119,1120,1121,1124,1125,1126,1127,1128,1129,1130,1131,1132,1133,1134,1135,1136,1137,1477,1478,1479,1480,1481,1482,1483,1484,1485,1486,1487,1488,1489,1490,1493,1494,1495,1496,1497,1498,1499,1500,1501,1502,1503,1504,1505,1506,13963,13964,13965,13966,13967,13968,13969,13970,13971,14327,14328,14329,14330,14331,14332,14333,14334,14335,14338,14339,14340,14341,14342,14343,14344,14345,14346,14700,14701,14702,14703,14704,14705,14706,14707,14708,14711,14712,14713,14714,14715,14716,14717,14718,14719,15071,15072,15073,15074,15075,15076,15077,15078,15079,15082,15083,15084,15085,15086,15087,15088,15089,15090,15440,15441,15442,15443,15444,15445,15446,15447,15448,15451,15452,15453,15454,15455,15456,15457,15458,15459', 'stokes': 'I', 'datacolumn': 'data', 'reffreq': '3.0GHz', 'intent': 'TARGET', 'uvrange': None, 'cyclefactor': -999.0, 'robust': 1.0, 'niter': 20000, 'nchan': -1, 'deconvolver': 'mtmfs', 'vis': None, 'cfcache': '', 'mask': '', 'spwsel_all_cont': None, 'usepointing': None, 'specmode': 'mfs', 'uvtaper': []}]
parallel
automatic
vis
['/lustre/aoc/cluster/pipeline/vlass_auto/spool/quicklook/VLASS2.1_T24t09.J085914+523000_P72620v1_2020_10_09T18_06_13.854/working/VLASS2.1.sb38667356.eb38705720.59131.46099141204_split.ms']
hm_noisethreshold
-999.0
hm_lownoisethreshold
-999.0
overwrite_on_export
True
hm_sidelobethreshold
-999.0
Tasks Execution Statistics
Start time
2020-11-06 12:23:34.208
End
2020-11-07 04:08:56.622
Duration
15:45:22.414
Note, WebLog generation is not included in the time.
CASA logs for stage 4
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download
stage4/casapy.log (162.7 KB)