4. Tclean/MakeImages
Make target per-spw continuum images
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Image Details
Field
Spw
Pol
Image details
Image result
17691 (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
3.01 x 2.47 arcsec
beam p.a.
-59.9deg
cleaning threshold
-
n-sigma * initial scaled MAD of residual
0.000678 Jy/beam
n-sigma * final scaled MAD of residual
0.000583 Jy/beam
clean residual peak / scaled MAD
4.50
non-pbcor image RMS
0.00011 Jy/beam
flatnoise image max / min
0.202 / -0.00197 Jy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
9753
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
VLASS2.1.ql.T25t01.J011849+593000.10.2048.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_T25t01.J011849+593000_P63959v1_2020_09_06T19_32_49.029/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 01:18:49.925 +59.30.0.0000', '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.T25t01.J011849+593000.10.2048.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': '17691,17692,17693,17694,17695,17696,17697,17698,17699,17700,17701,17702,17703,17704,17705,17706,17707,17708,17709,17901,17902,17903,17904,17905,17906,17907,17908,17909,17910,17911,17912,17913,17914,17915,17916,17917,17918,17919,17922,17923,17924,17925,17926,17927,17928,17929,17930,17931,17932,17933,17934,17935,17936,17937,17938,17939,17940,18319,18320,18321,18322,18323,18324,18325,18326,18327,18328,18329,18330,18331,18332,18333,18334,18335,18336,18337,18340,18341,18342,18343,18344,18345,18346,18347,18348,18349,18350,18351,18352,18353,18354,18355,18356,18357,18358,18734,18735,18736,18737,18738,18739,18740,18741,18742,18743,18744,18745,18746,18747,18748,18749,18750,18751,18752,18755,18756,18757,18758,18759,18760,18761,18762,18763,18764,18765,18766,18767,18768,18769,18770,18771,18772,18773,19146,19147,19148,19149,19150,19151,19152,19153,19154,19155,19156,19157,19158,19159,19160,19161,19162,19163,19164,19167,19168,19169,19170,19171,19172,19173,19174,19175,19176,19177,19178,19179,19180,19181,19182,19183,19184,19185,19555,19556,19557,19558,19559,19560,19561,19562,19563,19564,19565,19566,19567,19568,19569,19570,19571,19572,19573,19576,19577,19578,19579,19580,19581,19582,19583,19584,19585,19586,19587,19588,19589,19590,19591,19592,19593,19594,19961,19962,19963,19964,19965,19966,19967,19968,19969,19970,19971,19972,19973,19974,19975,19976,19977,19978,19979,19982,19983,19984,19985,19986,19987,19988,19989,19990,19991,19992,19993,19994,19995,19996,19997,19998,19999,20000,24627,24628,24629,24630,24631,24632,24633,24634,24635,24636,24637,24638,24639,25033,25034,25035,25036,25037,25038,25039,25040,25041,25042,25043,25044,25045,25048,25049,25050,25051,25052,25053,25054,25055,25056,25057,25058,25059,25060,25451,25452,25453,25454,25455,25456,25457,25458,25459,25460,25461,25462,25463,25466,25467,25468,25469,25470,25471,25472,25473,25474,25475,25476,25477,25478,25866,25867,25868,25869,25870,25871,25872,25873,25874,25875,25876,25877,25878,25881,25882,25883,25884,25885,25886,25887,25888,25889,25890,25891,25892,25893,26278,26279,26280,26281,26282,26283,26284,26285,26286,26287,26288,26289,26290,26293,26294,26295,26296,26297,26298,26299,26300,26301,26302,26303,26304,26305,26687,26688,26689,26690,26691,26692,26693,26694,26695,26696,26697,26698,26699,26702,26703,26704,26705,26706,26707,26708,26709,26710,26711,26712,26713,26714,27093,27094,27095,27096,27097,27098,27099,27100,27101,27102,27103,27104,27105,27108,27109,27110,27111,27112,27113,27114,27115,27116,27117,27118,27119,27120', '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_T25t01.J011849+593000_P63959v1_2020_09_06T19_32_49.029/working/VLASS2.1.sb38523814.eb38632964.59098.28982543982_split.ms']
hm_noisethreshold
-999.0
hm_lownoisethreshold
-999.0
overwrite_on_export
True
hm_sidelobethreshold
-999.0
Tasks Execution Statistics
Start time
2020-09-17 01:08:08.015
End
2020-09-18 13:55:23.299
Duration
1 day, 12:47:15.284
Note, WebLog generation is not included in the time.
CASA logs for stage 4
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download
stage4/casapy.log (177.9 KB)