4. Tclean/MakeImages
Make target per-spw continuum images
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Image Details
Field
Spw
Pol
Image details
Image result
6314 (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
3.16 x 2.44 arcsec
beam p.a.
-76.1deg
cleaning threshold
-
n-sigma * initial scaled MAD of residual
0.000729 Jy/beam
n-sigma * final scaled MAD of residual
0.000585 Jy/beam
clean residual peak / scaled MAD
4.50
non-pbcor image RMS
0.12 mJy/beam
flatnoise image max / min
184 / -2.69 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
10085
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
VLASS3.1.ql.T27t03.J031643+653000.10.2048.v1.I.iter1.image.tt0
Pipeline QA
Pipeline QA summary for this task.
Score
Reason
1.00
Input Parameters
hm_cleaning
manual
cleancontranges
False
output_dir
tlimit
2.0
calcsb
False
hm_minbeamfrac
-999.0
hm_cyclefactor
-999.0
hm_fastnoise
None
hm_lownoisethreshold
-999.0
target_list
[{'antenna': None, 'field': '6314,6315,6316,6317,6318,6319,6717,6718,6719,6720,6721,6722,6725,6726,6727,6728,6729,6730,7124,7125,7126,7127,7128,7129,7132,7133,7134,7135,7136,7137,7334,7335,7336,7337,7338,7339,7727,7728,7729,7730,7731,7732,7735,7736,7737,7738,7739,7740,8126,8127,8128,8129,8130,8131,8134,8135,8136,8137,8138,8139,8332,8333,8334,8335,8336,8337,12801,12802,12803,12804,12805,12806,12807,12808,12809,12810,12811,12812,12813,12814,12815,12816,12817,12818,12819,12820,12821,12822,12823,12824,12825,12826,12829,12830,12831,12832,12833,12834,12835,12836,12837,12838,12839,12840,12841,12842,12843,12844,12845,12846,12847,12848,12849,12850,12851,12852,12853,12854,13210,13211,13212,13213,13214,13215,13216,13217,13218,13219,13220,13221,13222,13223,13224,13225,13226,13227,13228,13229,13230,13231,13232,13233,13234,13235,13238,13239,13240,13241,13242,13243,13244,13245,13246,13247,13248,13249,13250,13251,13252,13253,13254,13255,13256,13257,13258,13259,13260,13261,13262,13263,13615,13616,13617,13618,13619,13620,13621,13622,13623,13624,13625,13626,13627,13628,13629,13630,13631,13632,13633,13634,13635,13636,13637,13638,13639,13640,13817,13818,13819,13820,13821,13822,13823,13824,13825,13826,13827,13828,13829,13830,13831,13832,13833,13834,13835,13836,13837,13838,13839,13840,13841,13844,13845,13846,13847,13848,13849,13850,13851,13852,13853,13854,13855,13856,13857,13858,13859,13860,13861,13862,13863,13864,13865,13866,13867,13868,14217,14218,14219,14220,14221,14222,14223,14224,14225,14226,14227,14228,14229,14230,14231,14232,14233,14234,14235,14236,14237,14238,14239,14240,14241,14244,14245,14246,14247,14248,14249,14250,14251,14252,14253,14254,14255,14256,14257,14258,14259,14260,14261,14262,14263,14264,14265,14266,14267,14268,14614,14615,14616,14617,14618,14619,14620,14621,14622,14623,14624,14625,14626,14627,14628,14629,14630,14631,14632,14633,14634,14635,14636,14637,14638,14811,14812,14813,14814,14815,14816,14817,14818,14819,14820,14821,14822,14823,14824,14825,14826,14827,14828,14829,14830,14831,14832,14833,14834,14835', '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 03:16:43.944 +65.30.0.0000', 'specmode': 'mfs', 'gridder': 'mosaic', 'datacolumn': 'data', 'deconvolver': 'mtmfs', 'imagename': 'VLASS3.1.ql.T27t03.J031643+653000.10.2048.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}]
hm_growiterations
-999
hm_minpercentchange
-999.0
hm_sidelobethreshold
-999.0
hm_dogrowprune
None
overwrite_on_export
True
hm_noisethreshold
-999.0
hm_masking
none
hm_maxpsffraction
-999.0
vis
['VLASS3.1.sb43615987.eb43722812.60018.9553462037_split_split.ms']
hm_perchanweightdensity
None
parallel
automatic
hm_nsigma
0.0
hm_weighting
None
hm_minpsffraction
-999.0
masklimit
2.0
hm_npixels
0
hm_negativethreshold
-999.0
Tasks Execution Statistics
Start time
2023-04-12 20:25:15.726
End
2023-04-14 12:56:00.221
Duration
1 day, 16:30:44.495
Note, WebLog generation is not included in the time.
CASA logs for stage 4
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download
stage4/casapy.log (156.3 KiB)