4. Tclean/MakeImages
Make target per-spw continuum images
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Image Details
Field
Spw
Pol
Image details
Image result
7032 (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
2.38 x 2.15 arcsec
beam p.a.
36.8deg
cleaning threshold
-
n-sigma * initial scaled MAD of residual
0.000584 Jy/beam
n-sigma * final scaled MAD of residual
0.000525 Jy/beam
clean residual peak / scaled MAD
-4.53
non-pbcor image RMS
0.1 mJy/beam
flatnoise image max / min
62.8 / -0.757 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
7437
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
VLASS2.2.ql.T17t28.J202556+243000.10.2048.v1.I.iter1.image.tt0
Pipeline QA
Pipeline QA summary for this task.
Score
Reason
1.00
Input Parameters
hm_nsigma
0.0
output_dir
/lustre/aoc/cluster/pipeline/vlass_auto/spool/quicklook/VLASS2.2_T17t28.J202556+243000_P80186v1_2021_09_29T18_08_09.935/working
parallel
automatic
calcsb
False
overwrite_on_export
True
hm_negativethreshold
-999.0
hm_lownoisethreshold
-999.0
tlimit
2.0
hm_cleaning
manual
cleancontranges
False
hm_minpsffraction
-999.0
weighting
briggs
hm_noisethreshold
-999.0
hm_dogrowprune
True
hm_npixels
0
masklimit
2.0
vis
['/lustre/aoc/cluster/pipeline/vlass_auto/spool/quicklook/VLASS2.2_T17t28.J202556+243000_P80186v1_2021_09_29T18_08_09.935/working/VLASS2.2.sb40419927.eb40435895.59486.08277267361_split.ms']
hm_maxpsffraction
-999.0
hm_cyclefactor
-999.0
hm_perchanweightdensity
False
target_list
[{'antenna': None, 'field': '7032,7033,7034,7035,7036,7037,7038,7039,7040,7041,7042,7043,7044,7045,7046,7047,7048,7049,7050,7051,7052,7053,7054,7055,7056,7057,7058,7059,7060,7061,7062,7347,7348,7349,7350,7351,7352,7353,7354,7355,7356,7357,7358,7359,7360,7361,7362,7363,7364,7365,7366,7367,7368,7369,7370,7371,7372,7373,7374,7375,7376,7377,7450,7451,7452,7453,7454,7455,7456,7457,7458,7459,7460,7461,7462,7463,7464,7465,7466,7467,7468,7469,7470,7471,7472,7473,7474,7475,7476,7477,7478,7479,7480,7764,7765,7766,7767,7768,7769,7770,7771,7772,7773,7774,7775,7776,7777,7778,7779,7780,7781,7782,7783,7784,7785,7786,7787,7788,7789,7790,7791,7792,7793,7794,7795,7866,7867,7868,7869,7870,7871,7872,7873,7874,7875,7876,7877,7878,7879,7880,7881,7882,7883,7884,7885,7886,7887,7888,7889,7890,7891,7892,7893,7894,7895,7896,7897,8074,8075,8076,8077,8078,8079,8080,8081,8082,8083,8084,8085,8086,8087,8088,8089,8090,8091,8092,8093,8094,8095,8096,8097,8098,8099,8100,8101,8102,8103,8104,8105,8388,8389,8390,8391,8392,8393,8394,8395,8396,8397,8398,8399,8400,8401,8402,8403,8404,8405,8406,8407,8408,8409,8410,8411,8412,8413,8414,8415,8416,8417,8418,8419,8490,8491,8492,8493,8494,8495,8496,8497,8498,8499,8500,8501,8502,8503,8504,8505,8506,8507,8508,8509,8510,8511,8512,8513,8514,8515,8516,8517,8518,8519,8520,8521,8804,8805,8806,8807,8808,8809,8810,8811,8812,8813,8814,8815,8816,8817,8818,8819,8820,8821,8822,8823,8824,8825,8826,8827,8828,8829,8830,8831,8832,8833,8834,8905,8906,8907,8908,8909,8910,8911,8912,8913,8914,8915,8916,8917,8918,8919,8920,8921,8922,8923,8924,8925,8926,8927,8928,8929,8930,8931,8932,8933,8934,8935,8936,9112,9113,9114,9115,9116,9117,9118,9119,9120,9121,9122,9123,9124,9125,9126,9127,9128,9129,9130,9131,9132,9133,9134,9135,9136,9137,9138,9139,9140,9141,9142,9143', '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 20:25:56.782 +24.30.0.0000', 'specmode': 'mfs', 'gridder': 'mosaic', 'datacolumn': 'data', 'deconvolver': 'mtmfs', 'imagename': 'VLASS2.2.ql.T17t28.J202556+243000.10.2048.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}]
clearlist
True
hm_masking
none
hm_sidelobethreshold
-999.0
hm_minbeamfrac
-999.0
hm_fastnoise
True
hm_minpercentchange
-999.0
hm_growiterations
-999
Tasks Execution Statistics
Start time
2021-10-13 21:07:35.071
End
2021-10-14 23:01:20.945
Duration
1 day, 1:53:45.874
Note, WebLog generation is not included in the time.
CASA logs for stage 4
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stage4/casapy.log (141.7 KB)