4. Tclean/MakeImages
Make target per-spw continuum images
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Image Details
Field
Spw
Pol
Image details
Image result
11387 (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)
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beam
2.42 x 1.96 arcsec
beam p.a.
-39.6deg
cleaning threshold
-
n-sigma * initial scaled MAD of residual
0.000744 Jy/beam
n-sigma * final scaled MAD of residual
0.000673 Jy/beam
clean residual peak / scaled MAD
4.50
non-pbcor image RMS
0.15 mJy/beam
flatnoise image max / min
39.7 / -1.8 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
6051
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
VLASS2.2.ql.T13t27.J175438+113000.10.2048.v1.I.iter1.image.tt0
Pipeline QA
Pipeline QA summary for this task.
Score
Reason
1.00
Input Parameters
hm_cyclefactor
-999.0
hm_masking
none
hm_growiterations
-999
clearlist
True
hm_maxpsffraction
-999.0
target_list
[{'antenna': None, 'field': '11387,11388,11389,11390,11391,11392,11393,11394,11395,11396,11397,11398,11399,11400,11401,11402,11403,11404,11405,11406,11407,11408,11409,11410,11411,11412,11413,11414,11415,11416,11417,11442,11443,11444,11445,11446,11447,11448,11449,11450,11451,11452,11453,11454,11455,11456,11457,11458,11459,11460,11461,11462,11463,11464,11465,11466,11467,11468,11469,11470,11471,11472,11787,11788,11789,11790,11791,11792,11793,11794,11795,11796,11797,11798,11799,11800,11801,11802,11803,11804,11805,11806,11807,11808,11809,11810,11811,11812,11813,11814,11815,11816,11817,11842,11843,11844,11845,11846,11847,11848,11849,11850,11851,11852,11853,11854,11855,11856,11857,11858,11859,11860,11861,11862,11863,11864,11865,11866,11867,11868,11869,11870,11871,11872,12187,12188,12189,12190,12191,12192,12193,12194,12195,12196,12197,12198,12199,12200,12201,12202,12203,12204,12205,12206,12207,12208,12209,12210,12211,12212,12213,12214,12215,12216,12217,12242,12243,12244,12245,12246,12247,12248,12249,12250,12251,12252,12253,12254,12255,12256,12257,12258,12259,12260,12261,12262,12263,12264,12265,12266,12267,12268,12269,12270,12271,12272,12585,12586,12587,12588,12589,12590,12591,12592,12593,12594,12595,12596,12597,12598,12599,12600,12601,12602,12603,12604,12605,12606,12607,12608,12609,12610,12611,12612,12613,12614,12615,12640,12641,12642,12643,12644,12645,12646,12647,12648,12649,12650,12651,12652,12653,12654,12655,12656,12657,12658,12659,12660,12661,12662,12663,12664,12665,12666,12667,12668,12669,12670,12983,12984,12985,12986,12987,12988,12989,12990,12991,12992,12993,12994,12995,12996,12997,12998,12999,13000,13001,13002,13003,13004,13005,13006,13007,13008,13009,13010,13011,13012,13013,13038,13039,13040,13041,13042,13043,13044,13045,13046,13047,13048,13049,13050,13051,13052,13053,13054,13055,13056,13057,13058,13059,13060,13061,13062,13063,13064,13065,13066,13067,13068', '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 17:54:38.182 +11.30.0.0000', 'specmode': 'mfs', 'gridder': 'mosaic', 'datacolumn': 'data', 'deconvolver': 'mtmfs', 'imagename': 'VLASS2.2.ql.T13t27.J175438+113000.10.2048.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}]
cleancontranges
False
vis
['/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T13t27.J175438+113000_P82342v1_2021_11_01T23_08_20.260/working/VLASS2.2.sb40456756.eb40930800.59519.70120556713_split.ms']
hm_minbeamfrac
-999.0
hm_sidelobethreshold
-999.0
parallel
automatic
hm_perchanweightdensity
False
hm_lownoisethreshold
-999.0
weighting
briggs
hm_fastnoise
True
output_dir
/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T13t27.J175438+113000_P82342v1_2021_11_01T23_08_20.260/working
overwrite_on_export
True
hm_minpercentchange
-999.0
hm_noisethreshold
-999.0
hm_npixels
0
hm_negativethreshold
-999.0
hm_dogrowprune
True
hm_cleaning
manual
hm_minpsffraction
-999.0
masklimit
2.0
tlimit
2.0
calcsb
False
hm_nsigma
0.0
Tasks Execution Statistics
Start time
2021-11-20 00:34:49.478
End
2021-11-20 16:45:54.656
Duration
16:11:05.178
Note, WebLog generation is not included in the time.
CASA logs for stage 4
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stage4/casapy.log (126.3 KB)