4. Tclean/MakeImages
Make target per-spw continuum images
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Image Details
Field
Spw
Pol
Image details
Image result
12086 (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
3.26 x 2.22 arcsec
beam p.a.
87.4deg
cleaning threshold
-
n-sigma * initial scaled MAD of residual
0.000587 Jy/beam
n-sigma * final scaled MAD of residual
0.000524 Jy/beam
clean residual peak / scaled MAD
4.52
non-pbcor image RMS
0.11 mJy/beam
flatnoise image max / min
37.8 / -0.614 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
6033
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
VLASS2.2.ql.T22t24.J234951+473000.10.2048.v1.I.iter1.image.tt0
Pipeline QA
Pipeline QA summary for this task.
Score
Reason
1.00
Input Parameters
hm_growiterations
-999
hm_maxpsffraction
-999.0
hm_lownoisethreshold
-999.0
weighting
briggs
hm_sidelobethreshold
-999.0
hm_negativethreshold
-999.0
parallel
automatic
clearlist
True
hm_perchanweightdensity
False
cleancontranges
False
hm_fastnoise
True
hm_minpsffraction
-999.0
masklimit
2.0
vis
['/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T22t24.J234951+473000_P89459v1_2021_12_04T20_36_33.274/working/VLASS2.2.sb40532860.eb41018084.59552.08655309028_split.ms']
hm_npixels
0
hm_cyclefactor
-999.0
overwrite_on_export
True
tlimit
2.0
hm_masking
none
hm_dogrowprune
True
hm_cleaning
manual
hm_nsigma
0.0
hm_noisethreshold
-999.0
hm_minpercentchange
-999.0
calcsb
False
hm_minbeamfrac
-999.0
output_dir
/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T22t24.J234951+473000_P89459v1_2021_12_04T20_36_33.274/working
target_list
[{'antenna': None, 'field': '12086,12087,12088,12089,12090,12091,12092,12093,12094,12095,12096,12097,12098,12099,12100,12101,12102,12103,12104,12105,12106,12107,12108,12109,12110,12111,12112,12113,12114,12115,12116,12117,12158,12159,12160,12161,12162,12163,12164,12165,12166,12167,12168,12169,12170,12171,12172,12173,12174,12175,12176,12177,12178,12179,12180,12181,12182,12183,12184,12185,12186,12187,12188,12502,12503,12504,12505,12506,12507,12508,12509,12510,12511,12512,12513,12514,12515,12516,12517,12518,12519,12520,12521,12522,12523,12524,12525,12526,12527,12528,12529,12530,12531,12532,12533,12574,12575,12576,12577,12578,12579,12580,12581,12582,12583,12584,12585,12586,12587,12588,12589,12590,12591,12592,12593,12594,12595,12596,12597,12598,12599,12600,12601,12602,12603,12604,12917,12918,12919,12920,12921,12922,12923,12924,12925,12926,12927,12928,12929,12930,12931,12932,12933,12934,12935,12936,12937,12938,12939,12940,12941,12942,12943,12944,12945,12946,12947,12988,12989,12990,12991,12992,12993,12994,12995,12996,12997,12998,12999,13000,13001,13002,13003,13004,13005,13006,13007,13008,13009,13010,13011,13012,13013,13014,13015,13016,13017,13018,13330,13331,13332,13333,13334,13335,13336,13337,13338,13339,13340,13341,13342,13343,13344,13345,13346,13347,13348,13349,13350,13351,13352,13353,13354,13355,13356,13357,13358,13359,13360,13401,13402,13403,13404,13405,13406,13407,13408,13409,13410,13411,13412,13413,13414,13415,13416,13417,13418,13419,13420,13421,13422,13423,13424,13425,13426,13427,13428,13429,13430,13431,13741,13742,13743,13744,13745,13746,13747,13748,13749,13750,13751,13752,13753,13754,13755,13756,13757,13758,13759,13760,13761,13762,13763,13764,13765,13766,13767,13768,13769,13770,13771,13812,13813,13814,13815,13816,13817,13818,13819,13820,13821,13822,13823,13824,13825,13826,13827,13828,13829,13830,13831,13832,13833,13834,13835,13836,13837,13838,13839,13840,13841,13842', '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 23:49:51.210 +47.30.0.0000', 'specmode': 'mfs', 'gridder': 'mosaic', 'datacolumn': 'data', 'deconvolver': 'mtmfs', 'imagename': 'VLASS2.2.ql.T22t24.J234951+473000.10.2048.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
2021-12-18 13:53:25.435
End
2021-12-19 11:59:04.957
Duration
22:05:39.521
Note, WebLog generation is not included in the time.
CASA logs for stage 4
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stage4/casapy.log (124.0 KB)