4. Tclean/MakeImages
Make target per-spw continuum images
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Image Details
Field
Spw
Pol
Image details
Image result
9609 (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
3.22 x 2.07 arcsec
beam p.a.
9.9deg
cleaning threshold
-
n-sigma * initial scaled MAD of residual
0.000752 Jy/beam
n-sigma * final scaled MAD of residual
0.000627 Jy/beam
clean residual peak / scaled MAD
-4.54
non-pbcor image RMS
0.12 mJy/beam
flatnoise image max / min
94.7 / -1.23 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
8197
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
VLASS2.2.ql.T08t13.J081816-103000.10.2048.v1.I.iter1.image.tt0
Pipeline QA
Pipeline QA summary for this task.
Score
Reason
1.00
Input Parameters
hm_masking
none
hm_maxpsffraction
-999.0
hm_minpsffraction
-999.0
hm_dogrowprune
True
hm_npixels
0
calcsb
False
weighting
briggs
hm_sidelobethreshold
-999.0
overwrite_on_export
True
parallel
automatic
hm_fastnoise
True
clearlist
True
output_dir
/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T08t13.J081816-103000_P96359v1_2022_01_31T23_31_13.654/working
hm_noisethreshold
-999.0
vis
['/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T08t13.J081816-103000_P96359v1_2022_01_31T23_31_13.654/working/VLASS2.2.sb41082113.eb41226282.59610.14725538195_split.ms']
hm_cyclefactor
-999.0
hm_minbeamfrac
-999.0
hm_perchanweightdensity
False
hm_growiterations
-999
masklimit
2.0
cleancontranges
False
hm_negativethreshold
-999.0
hm_minpercentchange
-999.0
hm_lownoisethreshold
-999.0
hm_cleaning
manual
hm_nsigma
0.0
tlimit
2.0
target_list
[{'antenna': None, 'field': '9609,9610,9611,9612,9613,9614,9615,9616,9617,9618,9619,9620,9621,9622,9623,9624,9625,9626,9627,9628,9629,9630,9631,9632,9633,9634,9635,9636,9637,9638,9639,9826,9827,9828,9829,9830,9831,9832,9833,9834,9835,9836,9837,9838,9839,9840,9841,9842,9843,9844,9845,9846,9847,9848,9849,9850,9851,9852,9853,9854,9855,9856,10009,10010,10011,10012,10013,10014,10015,10016,10017,10018,10019,10020,10021,10022,10023,10024,10025,10026,10027,10028,10029,10030,10031,10032,10033,10034,10035,10036,10037,10038,10039,10209,10210,10211,10212,10213,10214,10215,10216,10217,10218,10219,10220,10221,10222,10223,10224,10225,10226,10227,10228,10229,10230,10231,10232,10233,10234,10235,10236,10237,10238,10239,10426,10427,10428,10429,10430,10431,10432,10433,10434,10435,10436,10437,10438,10439,10440,10441,10442,10443,10444,10445,10446,10447,10448,10449,10450,10451,10452,10453,10454,10455,10456,10609,10610,10611,10612,10613,10614,10615,10616,10617,10618,10619,10620,10621,10622,10623,10624,10625,10626,10627,10628,10629,10630,10631,10632,10633,10634,10635,10636,10637,10638,10639,10826,10827,10828,10829,10830,10831,10832,10833,10834,10835,10836,10837,10838,10839,10840,10841,10842,10843,10844,10845,10846,10847,10848,10849,10850,10851,10852,10853,10854,10855,10856,11009,11010,11011,11012,11013,11014,11015,11016,11017,11018,11019,11020,11021,11022,11023,11024,11025,11026,11027,11028,11029,11030,11031,11032,11033,11034,11035,11036,11037,11038,11039,11209,11210,11211,11212,11213,11214,11215,11216,11217,11218,11219,11220,11221,11222,11223,11224,11225,11226,11227,11228,11229,11230,11231,11232,11233,11234,11235,11236,11237,11238,11239,11426,11427,11428,11429,11430,11431,11432,11433,11434,11435,11436,11437,11438,11439,11440,11441,11442,11443,11444,11445,11446,11447,11448,11449,11450,11451,11452,11453,11454,11455,11456,11609,11610,11611,11612,11613,11614,11615,11616,11617,11618,11619,11620,11621,11622,11623,11624,11625,11626,11627,11628,11629,11630,11631,11632,11633,11634,11635,11636,11637,11638,11639,11826,11827,11828,11829,11830,11831,11832,11833,11834,11835,11836,11837,11838,11839,11840,11841,11842,11843,11844,11845,11846,11847,11848,11849,11850,11851,11852,11853,11854,11855,11856', '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 08:18:16.661 -10.30.0.0000', 'specmode': 'mfs', 'gridder': 'mosaic', 'datacolumn': 'data', 'deconvolver': 'mtmfs', 'imagename': 'VLASS2.2.ql.T08t13.J081816-103000.10.2048.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}]
Tasks Execution Statistics
Start time
2022-02-24 04:40:45.036
End
2022-02-25 05:39:51.403
Duration
1 day, 0:59:06.368
Note, WebLog generation is not included in the time.
CASA logs for stage 4
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stage4/casapy.log (155.8 KB)