4. Tclean/MakeImages
Make target per-spw continuum images
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Image Details
Field
Spw
Pol
Image details
Image result
24741 (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
2.97 x 2.21 arcsec
beam p.a.
88.9deg
cleaning threshold
-
n-sigma * initial scaled MAD of residual
0.000755 Jy/beam
n-sigma * final scaled MAD of residual
0.000579 Jy/beam
clean residual peak / scaled MAD
4.54
non-pbcor image RMS
0.12 mJy/beam
flatnoise image max / min
159 / -1.31 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
10971
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
VLASS2.2.ql.T23t04.J034740+513000.10.2048.v1.I.iter1.image.tt0
Pipeline QA
Pipeline QA summary for this task.
Score
Reason
1.00
Input Parameters
hm_nsigma
0.0
hm_fastnoise
True
hm_cyclefactor
-999.0
vis
['/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T23t04.J034740+513000_P95113v1_2021_11_18T21_51_35.021/working/VLASS2.2.sb40889925.eb40967634.59536.14716583333_split.ms']
hm_minbeamfrac
-999.0
hm_masking
none
hm_dogrowprune
True
target_list
[{'antenna': None, 'field': '24741,24742,24743,24744,24745,24746,24747,24748,24749,24750,24751,24752,24753,24754,24755,24756,24757,24758,24759,24760,24761,24762,24763,24764,24765,24766,24767,24768,24769,24770,24771,24822,24823,24824,24825,24826,24827,24828,24829,24830,24831,24832,24833,24834,24835,24836,24837,24838,24839,24840,24841,24842,24843,24844,24845,24846,24847,24848,24849,24850,24851,24852,25126,25127,25128,25129,25130,25131,25132,25133,25134,25135,25136,25137,25138,25139,25140,25141,25142,25143,25144,25145,25146,25147,25148,25149,25150,25151,25152,25153,25154,25155,25156,25157,25206,25207,25208,25209,25210,25211,25212,25213,25214,25215,25216,25217,25218,25219,25220,25221,25222,25223,25224,25225,25226,25227,25228,25229,25230,25231,25232,25233,25234,25235,25236,25237,25510,25511,25512,25513,25514,25515,25516,25517,25518,25519,25520,25521,25522,25523,25524,25525,25526,25527,25528,25529,25530,25531,25532,25533,25534,25535,25536,25537,25538,25539,25540,25589,25590,25591,25592,25593,25594,25595,25596,25597,25598,25599,25600,25601,25602,25603,25604,25605,25606,25607,25608,25609,25610,25611,25612,25613,25614,25615,25616,25617,25618,25619,25620,25891,25892,25893,25894,25895,25896,25897,25898,25899,25900,25901,25902,25903,25904,25905,25906,25907,25908,25909,25910,25911,25912,25913,25914,25915,25916,25917,25918,25919,25920,25921,25970,25971,25972,25973,25974,25975,25976,25977,25978,25979,25980,25981,25982,25983,25984,25985,25986,25987,25988,25989,25990,25991,25992,25993,25994,25995,25996,25997,25998,25999,26000,26270,26271,26272,26273,26274,26275,26276,26277,26278,26279,26280,26281,26282,26283,26284,26285,26286,26287,26288,26289,26290,26291,26292,26293,26294,26295,26296,26297,26298,26299,26300,26349,26350,26351,26352,26353,26354,26355,26356,26357,26358,26359,26360,26361,26362,26363,26364,26365,26366,26367,26368,26369,26370,26371,26372,26373,26374,26375,26376,26377,26378,26379,26647,26648,26649,26650,26651,26652,26653,26654,26655,26656,26657,26658,26659,26660,26661,26662,26663,26664,26665,26666,26667,26668,26669,26670,26671,26672,26673,26674,26675,26676,26677', '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 03:47:40.228 +51.30.0.0000', 'specmode': 'mfs', 'gridder': 'mosaic', 'datacolumn': 'data', 'deconvolver': 'mtmfs', 'imagename': 'VLASS2.2.ql.T23t04.J034740+513000.10.2048.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}]
tlimit
2.0
hm_perchanweightdensity
False
hm_minpercentchange
-999.0
masklimit
2.0
parallel
automatic
hm_maxpsffraction
-999.0
overwrite_on_export
True
hm_negativethreshold
-999.0
hm_lownoisethreshold
-999.0
hm_sidelobethreshold
-999.0
hm_npixels
0
cleancontranges
False
hm_growiterations
-999
weighting
briggs
calcsb
False
clearlist
True
hm_cleaning
manual
hm_minpsffraction
-999.0
output_dir
/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T23t04.J034740+513000_P95113v1_2021_11_18T21_51_35.021/working
hm_noisethreshold
-999.0
Tasks Execution Statistics
Start time
2021-12-14 02:41:36.036
End
2021-12-15 13:45:50.572
Duration
1 day, 11:04:14.536
Note, WebLog generation is not included in the time.
CASA logs for stage 4
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stage4/casapy.log (192.5 KB)