4. Tclean/MakeImages
Make target per-spw continuum images
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Image Details
Field
Spw
Pol
Image details
Image result
27451 (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
3.38 x 2.08 arcsec
beam p.a.
88.4deg
cleaning threshold
-
n-sigma * initial scaled MAD of residual
0.000685 Jy/beam
n-sigma * final scaled MAD of residual
0.000577 Jy/beam
clean residual peak / scaled MAD
4.53
non-pbcor image RMS
0.12 mJy/beam
flatnoise image max / min
183 / -1.86 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
9672
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
VLASS2.2.ql.T24t03.J024629+563000.10.2048.v1.I.iter1.image.tt0
Pipeline QA
Pipeline QA summary for this task.
Score
Reason
1.00
Input Parameters
hm_fastnoise
True
hm_nsigma
0.0
hm_cyclefactor
-999.0
cleancontranges
False
hm_dogrowprune
True
hm_minpercentchange
-999.0
hm_negativethreshold
-999.0
hm_perchanweightdensity
False
hm_sidelobethreshold
-999.0
hm_maxpsffraction
-999.0
hm_minpsffraction
-999.0
hm_minbeamfrac
-999.0
hm_npixels
0
tlimit
2.0
overwrite_on_export
True
hm_masking
none
hm_noisethreshold
-999.0
masklimit
2.0
hm_growiterations
-999
output_dir
/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T24t03.J024629+563000_P95510v1_2021_10_27T20_11_37.031/working
weighting
briggs
hm_cleaning
manual
parallel
automatic
target_list
[{'antenna': None, 'field': '27451,27452,27453,27454,27455,27456,27457,27458,27459,27460,27461,27462,27463,27464,27465,27466,27467,27468,27469,27470,27471,27472,27473,27474,27475,27476,27477,27478,27479,27480,27481,27715,27716,27717,27718,27719,27720,27721,27722,27723,27724,27725,27726,27727,27728,27729,27730,27731,27732,27733,27734,27735,27736,27737,27738,27739,27740,27741,27742,27743,27744,27745,27746,27793,27794,27795,27796,27797,27798,27799,27800,27801,27802,27803,27804,27805,27806,27807,27808,27809,27810,27811,27812,27813,27814,27815,27816,27817,27818,27819,27820,27821,27822,27823,27824,27964,27965,27966,27967,27968,27969,27970,27971,27972,27973,27974,27975,27976,27977,27978,27979,27980,27981,27982,27983,27984,27985,27986,27987,27988,27989,27990,27991,27992,27993,27994,28226,28227,28228,28229,28230,28231,28232,28233,28234,28235,28236,28237,28238,28239,28240,28241,28242,28243,28244,28245,28246,28247,28248,28249,28250,28251,28252,28253,28254,28255,28256,28257,28304,28305,28306,28307,28308,28309,28310,28311,28312,28313,28314,28315,28316,28317,28318,28319,28320,28321,28322,28323,28324,28325,28326,28327,28328,28329,28330,28331,28332,28333,28334,28565,28566,28567,28568,28569,28570,28571,28572,28573,28574,28575,28576,28577,28578,28579,28580,28581,28582,28583,28584,28585,28586,28587,28588,28589,28590,28591,28592,28593,28594,28595,28642,28643,28644,28645,28646,28647,28648,28649,28650,28651,28652,28653,28654,28655,28656,28657,28658,28659,28660,28661,28662,28663,28664,28665,28666,28667,28668,28669,28670,28671,28672,28901,28902,28903,28904,28905,28906,28907,28908,28909,28910,28911,28912,28913,28914,28915,28916,28917,28918,28919,28920,28921,28922,28923,28924,28925,28926,28927,28928,28929,28930,28931,28977,28978,28979,28980,28981,28982,28983,28984,28985,28986,28987,28988,28989,28990,28991,28992,28993,28994,28995,28996,28997,28998,28999,29000,29001,29002,29003,29004,29005,29006,29007,29008', '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 02:46:29.735 +56.30.0.0000', 'specmode': 'mfs', 'gridder': 'mosaic', 'datacolumn': 'data', 'deconvolver': 'mtmfs', 'imagename': 'VLASS2.2.ql.T24t03.J024629+563000.10.2048.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_lownoisethreshold
-999.0
vis
['/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T24t03.J024629+563000_P95510v1_2021_10_27T20_11_37.031/working/VLASS2.2.sb40892108.eb40917966.59514.14046502315_split.ms']
calcsb
False
clearlist
True
Tasks Execution Statistics
Start time
2021-11-18 22:39:24.633
End
2021-11-20 05:30:17.891
Duration
1 day, 6:50:53.259
Note, WebLog generation is not included in the time.
CASA logs for stage 4
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stage4/casapy.log (175.8 KB)