4. Tclean/MakeImages
Make target per-spw continuum images
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Image Details
Field
Spw
Pol
Image details
Image result
11928 (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
3.15 x 2.17 arcsec
beam p.a.
-81.7deg
cleaning threshold
-
n-sigma * initial scaled MAD of residual
0.000632 Jy/beam
n-sigma * final scaled MAD of residual
0.000540 Jy/beam
clean residual peak / scaled MAD
4.50
non-pbcor image RMS
0.11 mJy/beam
flatnoise image max / min
82.4 / -0.888 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
9331
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
VLASS2.2.ql.T25t16.J204744+573000.10.2048.v1.I.iter1.image.tt0
Pipeline QA
Pipeline QA summary for this task.
Score
Reason
1.00
Input Parameters
hm_cleaning
manual
parallel
automatic
hm_negativethreshold
-999.0
clearlist
True
hm_cyclefactor
-999.0
calcsb
False
vis
['/lustre/aoc/cluster/pipeline/vlass_auto/spool/quicklook/VLASS2.2_T25t16.J204744+573000_P83180v1_2021_10_05T15_28_56.049/working/VLASS2.2.sb40462625.eb40489256.59492.13194918982_split.ms']
hm_noisethreshold
-999.0
hm_minbeamfrac
-999.0
hm_lownoisethreshold
-999.0
target_list
[{'antenna': None, 'field': '11928,11929,11930,11931,11932,11933,11934,11935,11936,11937,11938,11939,11940,11941,11942,11943,11944,11945,11946,11947,11948,11949,11950,11951,11952,11953,11954,11955,11956,11957,11958,12183,12184,12185,12186,12187,12188,12189,12190,12191,12192,12193,12194,12195,12196,12197,12198,12199,12200,12201,12202,12203,12204,12205,12206,12207,12208,12209,12210,12211,12212,12213,12214,12358,12359,12360,12361,12362,12363,12364,12365,12366,12367,12368,12369,12370,12371,12372,12373,12374,12375,12376,12377,12378,12379,12380,12381,12382,12383,12384,12385,12386,12387,12388,12615,12616,12617,12618,12619,12620,12621,12622,12623,12624,12625,12626,12627,12628,12629,12630,12631,12632,12633,12634,12635,12636,12637,12638,12639,12640,12641,12642,12643,12644,12645,12790,12791,12792,12793,12794,12795,12796,12797,12798,12799,12800,12801,12802,12803,12804,12805,12806,12807,12808,12809,12810,12811,12812,12813,12814,12815,12816,12817,12818,12819,12820,13049,13050,13051,13052,13053,13054,13055,13056,13057,13058,13059,13060,13061,13062,13063,13064,13065,13066,13067,13068,13069,13070,13071,13072,13073,13074,13075,13076,13077,13078,13079,13080,13268,13269,13270,13271,13272,13273,13274,13275,13276,13277,13278,13279,13280,13281,13282,13283,13284,13285,13286,13287,13288,13289,13290,13291,13292,13293,13294,13295,13296,13297,13298,13445,13446,13447,13448,13449,13450,13451,13452,13453,13454,13455,13456,13457,13458,13459,13460,13461,13462,13463,13464,13465,13466,13467,13468,13469,13470,13471,13472,13473,13474,13475,13706,13707,13708,13709,13710,13711,13712,13713,13714,13715,13716,13717,13718,13719,13720,13721,13722,13723,13724,13725,13726,13727,13728,13729,13730,13731,13732,13733,13734,13735,13736,13737,13885,13886,13887,13888,13889,13890,13891,13892,13893,13894,13895,13896,13897,13898,13899,13900,13901,13902,13903,13904,13905,13906,13907,13908,13909,13910,13911,13912,13913,13914,13915,14148,14149,14150,14151,14152,14153,14154,14155,14156,14157,14158,14159,14160,14161,14162,14163,14164,14165,14166,14167,14168,14169,14170,14171,14172,14173,14174,14175,14176,14177,14178', '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 20:47:44.282 +57.30.0.0000', 'specmode': 'mfs', 'gridder': 'mosaic', 'datacolumn': 'data', 'deconvolver': 'mtmfs', 'imagename': 'VLASS2.2.ql.T25t16.J204744+573000.10.2048.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_perchanweightdensity
False
hm_masking
none
tlimit
2.0
hm_minpsffraction
-999.0
hm_dogrowprune
True
hm_minpercentchange
-999.0
hm_npixels
0
output_dir
/lustre/aoc/cluster/pipeline/vlass_auto/spool/quicklook/VLASS2.2_T25t16.J204744+573000_P83180v1_2021_10_05T15_28_56.049/working
cleancontranges
False
hm_fastnoise
True
hm_sidelobethreshold
-999.0
hm_growiterations
-999
masklimit
2.0
overwrite_on_export
True
weighting
briggs
hm_maxpsffraction
-999.0
hm_nsigma
0.0
Tasks Execution Statistics
Start time
2021-10-07 17:20:23.535
End
2021-10-08 21:21:30.802
Duration
1 day, 4:01:07.267
Note, WebLog generation is not included in the time.
CASA logs for stage 4
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stage4/casapy.log (169.0 KB)