4. Tclean/MakeImages
Make target per-spw continuum images
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Image Details
Field
Spw
Pol
Image details
Image result
4 (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
3.21 x 2.13 arcsec
beam p.a.
-73.6deg
cleaning threshold
-
n-sigma * initial scaled MAD of residual
0.000660 Jy/beam
n-sigma * final scaled MAD of residual
0.000519 Jy/beam
clean residual peak / scaled MAD
4.49
non-pbcor image RMS
0.11 mJy/beam
flatnoise image max / min
318 / -2.21 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
15948
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
VLASS2.2.ql.T26t16.J200433+643000.10.2048.v1.I.iter1.image.tt0
Pipeline QA
Pipeline QA summary for this task.
Score
Reason
1.00
Input Parameters
clearlist
True
hm_minpsffraction
-999.0
hm_minbeamfrac
-999.0
hm_perchanweightdensity
False
hm_growiterations
-999
hm_minpercentchange
-999.0
hm_fastnoise
True
hm_nsigma
0.0
hm_lownoisethreshold
-999.0
hm_negativethreshold
-999.0
hm_dogrowprune
True
output_dir
/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T26t16.J200433+643000_P95545v1_2021_12_01T21_38_01.500/working
calcsb
False
hm_cyclefactor
-999.0
cleancontranges
False
overwrite_on_export
True
target_list
[{'antenna': None, 'field': '4,5,6,7,8,9,343,344,345,346,347,348,351,352,353,354,355,356,692,693,694,695,696,697,700,701,702,703,704,705,1045,1046,1047,1048,1049,1050,1053,1054,1055,1056,1057,1058,1230,1231,1232,1233,1234,1235,1579,1580,1581,1582,1583,1584,1587,1588,1589,1590,1591,1592,6105,6106,6107,6108,6109,6110,6111,6112,6113,6114,6115,6116,6117,6118,6119,6120,6121,6122,6123,6124,6125,6126,6127,6128,6129,6424,6425,6426,6427,6428,6429,6430,6431,6432,6433,6434,6435,6436,6437,6438,6439,6440,6441,6442,6443,6444,6445,6446,6447,6448,6449,6452,6453,6454,6455,6456,6457,6458,6459,6460,6461,6462,6463,6464,6465,6466,6467,6468,6469,6470,6471,6472,6473,6474,6475,6476,6773,6774,6775,6776,6777,6778,6779,6780,6781,6782,6783,6784,6785,6786,6787,6788,6789,6790,6791,6792,6793,6794,6795,6796,6797,6798,6801,6802,6803,6804,6805,6806,6807,6808,6809,6810,6811,6812,6813,6814,6815,6816,6817,6818,6819,6820,6821,6822,6823,6824,6825,6826,7126,7127,7128,7129,7130,7131,7132,7133,7134,7135,7136,7137,7138,7139,7140,7141,7142,7143,7144,7145,7146,7147,7148,7149,7150,7151,7154,7155,7156,7157,7158,7159,7160,7161,7162,7163,7164,7165,7166,7167,7168,7169,7170,7171,7172,7173,7174,7175,7176,7177,7178,7179,7331,7332,7333,7334,7335,7336,7337,7338,7339,7340,7341,7342,7343,7344,7345,7346,7347,7348,7349,7350,7351,7352,7353,7354,7355,7356,7660,7661,7662,7663,7664,7665,7666,7667,7668,7669,7670,7671,7672,7673,7674,7675,7676,7677,7678,7679,7680,7681,7682,7683,7684,7685,7688,7689,7690,7691,7692,7693,7694,7695,7696,7697,7698,7699,7700,7701,7702,7703,7704,7705,7706,7707,7708,7709,7710,7711,7712,7713', '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 20:04:33.741 +64.30.0.0000', 'specmode': 'mfs', 'gridder': 'mosaic', 'datacolumn': 'data', 'deconvolver': 'mtmfs', 'imagename': 'VLASS2.2.ql.T26t16.J200433+643000.10.2048.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}]
parallel
automatic
hm_sidelobethreshold
-999.0
tlimit
2.0
weighting
briggs
vis
['/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T26t16.J200433+643000_P95545v1_2021_12_01T21_38_01.500/working/VLASS2.2.sb40893390.eb40988040.59549.01351658565_split.ms']
hm_noisethreshold
-999.0
hm_cleaning
manual
hm_maxpsffraction
-999.0
hm_npixels
0
hm_masking
none
masklimit
2.0
Tasks Execution Statistics
Start time
2021-12-11 16:27:07.122
End
2021-12-13 17:57:10.109
Duration
2 days, 1:30:02.987
Note, WebLog generation is not included in the time.
CASA logs for stage 4
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stage4/casapy.log (257.1 KB)