4. Tclean/MakeImages
Make target per-spw continuum images
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Image Details
Field
Spw
Pol
Image details
Image result
22235 (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
2.36 x 2.24 arcsec
beam p.a.
0.1deg
cleaning threshold
-
n-sigma * initial scaled MAD of residual
0.000690 Jy/beam
n-sigma * final scaled MAD of residual
0.000622 Jy/beam
clean residual peak / scaled MAD
-4.53
non-pbcor image RMS
0.00011 Jy/beam
flatnoise image max / min
0.0455 / -0.000815 Jy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
7103
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
VLASS2.1.ql.T16t24.J175542+213000.10.2048.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_T16t24.J175542+213000_P61402v1_2020_07_15T17_07_22.301/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 17:55:42.211 +21.30.0.0000', '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.T16t24.J175542+213000.10.2048.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': '22235,22236,22237,22238,22239,22240,22241,22242,22243,22244,22245,22246,22247,22248,22249,22250,22251,22252,22253,22254,22255,22256,22257,22258,22259,22260,22261,22262,22263,22264,22265,22266,22277,22278,22279,22280,22281,22282,22283,22284,22285,22286,22287,22288,22289,22290,22291,22292,22293,22294,22295,22296,22297,22298,22299,22300,22301,22302,22303,22304,22305,22306,22307,22308,22661,22662,22663,22664,22665,22666,22667,22668,22669,22670,22671,22672,22673,22674,22675,22676,22677,22678,22679,22680,22681,22682,22683,22684,22685,22686,22687,22688,22689,22690,22691,22692,22704,22705,22706,22707,22708,22709,22710,22711,22712,22713,22714,22715,22716,22717,22718,22719,22720,22721,22722,22723,22724,22725,22726,22727,22728,22729,22730,22731,22732,22733,22734,24140,24141,24142,24143,24144,24145,24146,24147,24148,24149,24150,24151,24152,24153,24154,24155,24156,24157,24158,24159,24160,24161,24162,24163,24164,24165,24166,24167,24168,24169,24170,24171,24182,24183,24184,24185,24186,24187,24188,24189,24190,24191,24192,24193,24194,24195,24196,24197,24198,24199,24200,24201,24202,24203,24204,24205,24206,24207,24208,24209,24210,24211,24212,24213,24566,24567,24568,24569,24570,24571,24572,24573,24574,24575,24576,24577,24578,24579,24580,24581,24582,24583,24584,24585,24586,24587,24588,24589,24590,24591,24592,24593,24594,24595,24596,24597,24609,24610,24611,24612,24613,24614,24615,24616,24617,24618,24619,24620,24621,24622,24623,24624,24625,24626,24627,24628,24629,24630,24631,24632,24633,24634,24635,24636,24637,24638,24639,25834,25835,25836,25837,25838,25839,25840,25841,25842,25843,25844,25845,25846,25847,25848,25849,25850,25851,25852,25853,25854,25855,25856,25857,25858,25859,25860,25861,25862,25863,25864,25865,25876,25877,25878,25879,25880,25881,25882,25883,25884,25885,25886,25887,25888,25889,25890,25891,25892,25893,25894,25895,25896,25897,25898,25899,25900,25901,25902,25903,25904,25905,25906,25907,26259,26260,26261,26262,26263,26264,26265,26266,26267,26268,26269,26270,26271,26272,26273,26274,26275,26276,26277,26278,26279,26280,26281,26282,26283,26284,26285,26286,26287,26288,26289,26290,26302,26303,26304,26305,26306,26307,26308,26309,26310,26311,26312,26313,26314,26315,26316,26317,26318,26319,26320,26321,26322,26323,26324,26325,26326,26327,26328,26329,26330,26331,26332,26686,26687,26688,26689,26690,26691,26692,26693,26694,26695,26696,26697,26698,26699,26700,26701,26702,26703,26704,26705,26706,26707,26708,26709,26710,26711,26712,26713,26714,26715,26716', '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_T16t24.J175542+213000_P61402v1_2020_07_15T17_07_22.301/working/VLASS2.1.sb38483282.eb38504007.59045.97679461805_split.ms']
hm_noisethreshold
-999.0
hm_lownoisethreshold
-999.0
overwrite_on_export
True
hm_sidelobethreshold
-999.0
Tasks Execution Statistics
Start time
2020-07-22 22:32:53.187
End
2020-07-23 19:45:29.412
Duration
21:12:36.225
Note, WebLog generation is not included in the time.
CASA logs for stage 4
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stage4/casapy.log (138.4 KB)