4. Tclean/MakeImages
Make target per-spw continuum images
Back
Image Details
Field
Spw
Pol
Image details
Image result
20411 (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
2.39 x 2.16 arcsec
beam p.a.
52.9deg
cleaning threshold
-
n-sigma * initial scaled MAD of residual
0.000595 Jy/beam
n-sigma * final scaled MAD of residual
0.000504 Jy/beam
clean residual peak / scaled MAD
4.50
non-pbcor image RMS
1e+02 uJy/beam
flatnoise image max / min
72.2 / -0.669 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
6728
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
VLASS2.2.ql.T21t17.J160244+433000.10.2048.v1.I.iter1.image.tt0
Pipeline QA
Pipeline QA summary for this task.
Score
Reason
1.00
Input Parameters
hm_dogrowprune
True
parallel
automatic
hm_cleaning
manual
weighting
briggs
hm_npixels
0
cleancontranges
False
hm_growiterations
-999
hm_perchanweightdensity
False
hm_minbeamfrac
-999.0
hm_minpercentchange
-999.0
hm_minpsffraction
-999.0
hm_noisethreshold
-999.0
clearlist
True
hm_sidelobethreshold
-999.0
hm_lownoisethreshold
-999.0
overwrite_on_export
True
hm_nsigma
0.0
target_list
[{'antenna': None, 'field': '20411,20412,20413,20414,20415,20416,20417,20418,20419,20420,20421,20422,20423,20424,20425,20426,20427,20428,20429,20430,20431,20432,20433,20434,20435,20436,20439,20440,20441,20442,20443,20444,20445,20446,20447,20448,20449,20450,20451,20452,20453,20454,20455,20456,20457,20458,20459,20460,20461,20462,20463,20464,20857,20858,20859,20860,20861,20862,20863,20864,20865,20866,20867,20868,20869,20870,20871,20872,20873,20874,20875,20876,20877,20878,20879,20880,20881,20882,20885,20886,20887,20888,20889,20890,20891,20892,20893,20894,20895,20896,20897,20898,20899,20900,20901,20902,20903,20904,20905,20906,20907,20908,20909,20910,21301,21302,21303,21304,21305,21306,21307,21308,21309,21310,21311,21312,21313,21314,21315,21316,21317,21318,21319,21320,21321,21322,21323,21324,21325,21326,21522,21523,21524,21525,21526,21527,21528,21529,21530,21531,21532,21533,21534,21535,21536,21537,21538,21539,21540,21541,21542,21543,21544,21545,21546,21547,21550,21551,21552,21553,21554,21555,21556,21557,21558,21559,21560,21561,21562,21563,21564,21565,21566,21567,21568,21569,21570,21571,21572,21573,21574,21575,21964,21965,21966,21967,21968,21969,21970,21971,21972,21973,21974,21975,21976,21977,21978,21979,21980,21981,21982,21983,21984,21985,21986,21987,21988,21989,21992,21993,21994,21995,21996,21997,21998,21999,22000,22001,22002,22003,22004,22005,22006,22007,22008,22009,22010,22011,22012,22013,22014,22015,22016,22017,22404,22405,22406,22407,22408,22409,22410,22411,22412,22413,22414,22415,22416,22417,22418,22419,22420,22421,22422,22423,22424,22425,22426,22427,22428,22429', '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 16:02:44.079 +43.30.0.0000', 'specmode': 'mfs', 'gridder': 'mosaic', 'datacolumn': 'data', 'deconvolver': 'mtmfs', 'imagename': 'VLASS2.2.ql.T21t17.J160244+433000.10.2048.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_cyclefactor
-999.0
output_dir
/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T21t17.J160244+433000_P81305v1_2021_11_14T22_46_51.932/working
calcsb
False
hm_negativethreshold
-999.0
vis
['/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T21t17.J160244+433000_P81305v1_2021_11_14T22_46_51.932/working/VLASS2.2.sb40448756.eb40965402.59532.47423184028_split.ms']
masklimit
2.0
hm_maxpsffraction
-999.0
hm_masking
none
hm_fastnoise
True
Tasks Execution Statistics
Start time
2021-12-19 00:48:55.060
End
2021-12-19 21:20:36.630
Duration
20:31:41.570
Note, WebLog generation is not included in the time.
CASA logs for stage 4
View
or
download
stage4/casapy.log (132.8 KB)