4. Tclean/MakeImages
Make target per-spw continuum images
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Image Details
Field
Spw
Pol
Image details
Image result
7130 (TARGET)
2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17
I
centre frequency of image
3.0000GHz (LSRK)
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beam
3.38 x 2.25 arcsec
beam p.a.
-12.8deg
cleaning threshold
-
n-sigma * initial scaled MAD of residual
0.000789 Jy/beam
n-sigma * final scaled MAD of residual
0.000632 Jy/beam
clean residual peak / scaled MAD
4.49
non-pbcor image RMS
0.00013 Jy/beam
flatnoise image max / min
0.177 / -0.00526 Jy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
13626
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
VLASS2.1.ql.T30t05.J131657+783000.10.2048.v1.I.iter1.image.tt0
Pipeline QA
Pipeline QA summary for this task.
Score
Reason
1.00
Input Parameters
tlimit
2.0
hm_perchanweightdensity
False
hm_npixels
0
hm_negativethreshold
-999.0
weighting
briggs
hm_masking
none
hm_minpercentchange
-999.0
masklimit
2.0
hm_nsigma
0.0
output_dir
/lustre/aoc/cluster/pipeline/vlass_auto/spool/quicklook/VLASS2.1_T30t05.J131657+783000_P68383v1_2020_09_05T17_55_26.825/working
hm_cleaning
manual
hm_growiterations
-999
cleancontranges
False
hm_fastnoise
True
hm_minbeamfrac
-999.0
hm_dogrowprune
True
calcsb
False
target_list
[{'phasecenter': 'J2000 13:16:57.345 +78.30.0.0000', 'scales': [0], 'sensitivity': (0.0, None, None), 'spw': '2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17', 'num_all_spws': None, 'imagename': 'VLASS2.1.ql.T30t05.J131657+783000.10.2048.v1', 'spwsel_topo': None, 'nterms': 2, 'threshold': '', 'nbin': -1, 'imsize': [7290, 7290], 'pblimit': None, 'hm_nsigma': None, 'num_good_spws': None, 'antenna': None, 'width': '', 'conjbeams': False, 'mosweight': None, 'cell': '1.0arcsec', 'start': '', 'is_per_eb': None, 'restfreq': None, 'spwsel_lsrk': None, 'gridder': 'mosaic', 'cycleniter': -999, 'field': '7130,7131,7132,7133,7134,7135,7136,7137,7138,7139,7140,7141,7142,7143,7144,7145,7146,7147,7148,7417,7418,7419,7420,7421,7422,7423,7424,7425,7426,7427,7428,7429,7430,7431,7432,7433,7434,7435,7438,7439,7440,7441,7442,7443,7444,7445,7446,7447,7448,7449,7450,7451,7452,7453,7454,7455,7456,7731,7732,7733,7734,7735,7736,7737,7738,7739,7740,7741,7742,7743,7744,7745,7746,7747,7748,7749,7752,7753,7754,7755,7756,7757,7758,7759,7760,7761,7762,7763,7764,7765,7766,7767,7768,7769,7770,8052,8053,8054,8055,8056,8057,8058,8059,8060,8061,8062,8063,8064,8065,8066,8067,8068,8069,8070,8073,8074,8075,8076,8077,8078,8079,8080,8081,8082,8083,8084,8085,8086,8087,8088,8089,8090,8091,8380,8381,8382,8383,8384,8385,8386,8387,8388,8389,8390,8391,8392,8393,8394,8395,8396,8397,8398,8401,8402,8403,8404,8405,8406,8407,8408,8409,8410,8411,8412,8413,8414,8415,8416,8417,8418,8419,8567,8568,8569,8570,8571,8572,8573,8574,8575,8576,8577,8578,8579,8580,8581,8582,8583,8584,8585,8884,8885,8886,8887,8888,8889,8890,8891,8892,8893,8894,8895,8896,8897,8898,8899,8900,8901,8902,8905,8906,8907,8908,8909,8910,8911,8912,8913,8914,8915,8916,8917,8918,8919,8920,8921,8922,8923,9228,9229,9230,9231,9232,9233,9234,9235,9236,9237,9238,9239,9240,9241,9242,9243,9244,9245,9246,11391,11392,11393,11394,11395,11396,11397,11398,11399,11400,11401,11402,11721,11722,11723,11724,11725,11726,11727,11728,11729,11730,11731,11732,11735,11736,11737,11738,11739,11740,11741,11742,11743,11744,11745,11746,11747,12058,12059,12060,12061,12062,12063,12064,12065,12066,12067,12068,12069,12070,12224,12225,12226,12227,12228,12229,12230,12231,12232,12233,12234,12235,12236,12239,12240,12241,12242,12243,12244,12245,12246,12247,12248,12249,12250,12251,12552,12553,12554,12555,12556,12557,12558,12559,12560,12561,12562,12563,12564,12567,12568,12569,12570,12571,12572,12573,12574,12575,12576,12577,12578,12579,12873,12874,12875,12876,12877,12878,12879,12880,12881,12882,12883,12884,12885,12888,12889,12890,12891,12892,12893,12894,12895,12896,12897,12898,12899,12900,13187,13188,13189,13190,13191,13192,13193,13194,13195,13196,13197,13198,13199,13342,13343,13344,13345,13346,13347,13348,13349,13350,13351,13352,13353,13354,13357,13358,13359,13360,13361,13362,13363,13364,13365,13366,13367,13368,13369', 'stokes': 'I', 'datacolumn': 'data', 'reffreq': '3.0GHz', 'intent': 'TARGET', 'uvrange': None, 'cyclefactor': -999.0, 'robust': 1.0, 'niter': 20000, 'nchan': -1, 'deconvolver': 'mtmfs', 'vis': None, 'cfcache': '', 'mask': '', 'spwsel_all_cont': None, 'usepointing': None, 'specmode': 'mfs', 'uvtaper': []}]
parallel
automatic
vis
['/lustre/aoc/cluster/pipeline/vlass_auto/spool/quicklook/VLASS2.1_T30t05.J131657+783000_P68383v1_2020_09_05T17_55_26.825/working/VLASS2.1.sb38591060.eb38632960.59097.80929034722_split.ms']
hm_noisethreshold
-999.0
hm_lownoisethreshold
-999.0
overwrite_on_export
True
hm_sidelobethreshold
-999.0
Tasks Execution Statistics
Start time
2020-10-09 20:03:43.640
End
2020-10-11 14:02:04.322
Duration
1 day, 17:58:20.682
Note, WebLog generation is not included in the time.
CASA logs for stage 4
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stage4/casapy.log (221.9 KB)