4. Tclean/MakeImages
Make target per-spw continuum images
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Image Details
Field
Spw
Pol
Image details
Image result
14528 (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
3.03 x 2.24 arcsec
beam p.a.
79.8deg
cleaning threshold
-
n-sigma * initial scaled MAD of residual
0.000643 Jy/beam
n-sigma * final scaled MAD of residual
0.000521 Jy/beam
clean residual peak / scaled MAD
4.51
non-pbcor image RMS
0.11 mJy/beam
flatnoise image max / min
213 / -3.89 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
13299
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
VLASS2.2.ql.T20t03.J015331+373000.10.2048.v1.I.iter1.image.tt0
Pipeline QA
Pipeline QA summary for this task.
Score
Reason
1.00
Input Parameters
hm_lownoisethreshold
-999.0
weighting
briggs
overwrite_on_export
True
hm_cyclefactor
-999.0
vis
['/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T20t03.J015331+373000_P82935v1_2021_11_08T17_48_06.600/working/VLASS2.2.sb40460705.eb40950652.59526.20324079861_split.ms']
hm_cleaning
manual
hm_masking
none
cleancontranges
False
hm_growiterations
-999
hm_negativethreshold
-999.0
hm_perchanweightdensity
False
hm_minpercentchange
-999.0
hm_npixels
0
hm_sidelobethreshold
-999.0
hm_minpsffraction
-999.0
hm_minbeamfrac
-999.0
hm_dogrowprune
True
masklimit
2.0
hm_fastnoise
True
hm_maxpsffraction
-999.0
parallel
automatic
hm_nsigma
0.0
calcsb
False
target_list
[{'antenna': None, 'field': '14528,14529,14530,14531,14532,14533,14534,14535,14536,14537,14538,14539,14540,14541,14542,14543,14544,14545,14546,14547,14548,14549,14550,14551,14552,14553,14554,14555,14556,14557,14558,14775,14776,14777,14778,14779,14780,14781,14782,14783,14784,14785,14786,14787,14788,14789,14790,14791,14792,14793,14794,14795,14796,14797,14798,14799,14800,14801,14802,14803,14804,14805,14918,14919,14920,14921,14922,14923,14924,14925,14926,14927,14928,14929,14930,14931,14932,14933,14934,14935,14936,14937,14938,14939,14940,14941,14942,14943,14944,14945,14946,14947,14948,15165,15166,15167,15168,15169,15170,15171,15172,15173,15174,15175,15176,15177,15178,15179,15180,15181,15182,15183,15184,15185,15186,15187,15188,15189,15190,15191,15192,15193,15194,15195,15307,15308,15309,15310,15311,15312,15313,15314,15315,15316,15317,15318,15319,15320,15321,15322,15323,15324,15325,15326,15327,15328,15329,15330,15331,15332,15333,15334,15335,15336,15337,15338,15553,15554,15555,15556,15557,15558,15559,15560,15561,15562,15563,15564,15565,15566,15567,15568,15569,15570,15571,15572,15573,15574,15575,15576,15577,15578,15579,15580,15581,15582,15583,15584,15695,15696,15697,15698,15699,15700,15701,15702,15703,15704,15705,15706,15707,15708,15709,15710,15711,15712,15713,15714,15715,15716,15717,15718,15719,15720,15721,15722,15723,15724,15725,15726,15941,15942,15943,15944,15945,15946,15947,15948,15949,15950,15951,15952,15953,15954,15955,15956,15957,15958,15959,15960,15961,15962,15963,15964,15965,15966,15967,15968,15969,15970,15971,16082,16083,16084,16085,16086,16087,16088,16089,16090,16091,16092,16093,16094,16095,16096,16097,16098,16099,16100,16101,16102,16103,16104,16105,16106,16107,16108,16109,16110,16111,16112,16327,16328,16329,16330,16331,16332,16333,16334,16335,16336,16337,16338,16339,16340,16341,16342,16343,16344,16345,16346,16347,16348,16349,16350,16351,16352,16353,16354,16355,16356,16357,16468,16469,16470,16471,16472,16473,16474,16475,16476,16477,16478,16479,16480,16481,16482,16483,16484,16485,16486,16487,16488,16489,16490,16491,16492,16493,16494,16495,16496,16497,16498,16711,16712,16713,16714,16715,16716,16717,16718,16719,16720,16721,16722,16723,16724,16725,16726,16727,16728,16729,16730,16731,16732,16733,16734,16735,16736,16737,16738,16739,16740,16741', '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 01:53:31.794 +37.30.0.0000', 'specmode': 'mfs', 'gridder': 'mosaic', 'datacolumn': 'data', 'deconvolver': 'mtmfs', 'imagename': 'VLASS2.2.ql.T20t03.J015331+373000.10.2048.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}]
tlimit
2.0
clearlist
True
output_dir
/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T20t03.J015331+373000_P82935v1_2021_11_08T17_48_06.600/working
hm_noisethreshold
-999.0
Tasks Execution Statistics
Start time
2021-11-29 20:48:16.299
End
2021-12-02 02:50:56.491
Duration
2 days, 6:02:40.192
Note, WebLog generation is not included in the time.
CASA logs for stage 4
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stage4/casapy.log (225.0 KB)