Image Details

Field Spw Pol Image details Image result
13157 (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) Iteration 1: image
beam 2.87 x 2.11 arcsec
beam p.a. -25.3deg
cleaning threshold -
n-sigma * initial scaled MAD of residual 0.000700 Jy/beam
n-sigma * final scaled MAD of residual 0.000561 Jy/beam
clean residual peak / scaled MAD 4.50
non-pbcor image RMS 0.12 mJy/beam
flatnoise image max / min 66.2 / -2.4 mJy/beam
fractional bandwidth / nterms 69% / 2
aggregate bandwidth 2.05 GHz (LSRK)
clean iterations 19140
stop reason [8] any combination of n-sigma and other valid exit criterion
score 1.00
image file VLASS2.2.ql.T01t46.J223724-363000.10.2048.v1.I.iter1.image.tt0
Pipeline QA summary for this task.
Score Reason
1.00
hm_cyclefactor
-999.0
cleancontranges
False
hm_minbeamfrac
-999.0
tlimit
2.0
clearlist
True
calcsb
False
hm_minpsffraction
-999.0
hm_lownoisethreshold
-999.0
hm_sidelobethreshold
-999.0
hm_minpercentchange
-999.0
hm_cleaning
manual
hm_fastnoise
True
masklimit
2.0
hm_npixels
0
hm_maxpsffraction
-999.0
output_dir
/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T01t46.J223724-363000_P100848v1_2022_02_08T19_43_25.289/working
overwrite_on_export
True
parallel
automatic
target_list
[{'antenna': None, 'field': '13157,13158,13159,13160,13161,13162,13163,13164,13165,13166,13167,13168,13169,13170,13171,13172,13173,13174,13175,13176,13177,13178,13179,13180,13181,13182,13183,13184,13185,13186,13187,13188,13189,13190,13191,13192,13193,13194,13195,13263,13264,13265,13266,13267,13268,13269,13270,13271,13272,13273,13274,13275,13276,13277,13278,13279,13280,13281,13282,13283,13284,13285,13286,13287,13288,13289,13290,13291,13292,13293,13294,13295,13296,13297,13298,13299,13300,13301,13302,13583,13584,13585,13586,13587,13588,13589,13590,13591,13592,13593,13594,13595,13596,13597,13598,13599,13600,13601,13602,13603,13604,13605,13606,13607,13608,13609,13610,13611,13612,13613,13614,13615,13616,13617,13618,13619,13620,13621,13622,13689,13690,13691,13692,13693,13694,13695,13696,13697,13698,13699,13700,13701,13702,13703,13704,13705,13706,13707,13708,13709,13710,13711,13712,13713,13714,13715,13716,13717,13718,13719,13720,13721,13722,13723,13724,13725,13726,13727,13728,14008,14009,14010,14011,14012,14013,14014,14015,14016,14017,14018,14019,14020,14021,14022,14023,14024,14025,14026,14027,14028,14029,14030,14031,14032,14033,14034,14035,14036,14037,14038,14039,14040,14041,14042,14043,14044,14045,14046,14047,14114,14115,14116,14117,14118,14119,14120,14121,14122,14123,14124,14125,14126,14127,14128,14129,14130,14131,14132,14133,14134,14135,14136,14137,14138,14139,14140,14141,14142,14143,14144,14145,14146,14147,14148,14149,14150,14151,14152,14153,14432,14433,14434,14435,14436,14437,14438,14439,14440,14441,14442,14443,14444,14445,14446,14447,14448,14449,14450,14451,14452,14453,14454,14455,14456,14457,14458,14459,14460,14461,14462,14463,14464,14465,14466,14467,14468,14469,14470,14471,14538,14539,14540,14541,14542,14543,14544,14545,14546,14547,14548,14549,14550,14551,14552,14553,14554,14555,14556,14557,14558,14559,14560,14561,14562,14563,14564,14565,14566,14567,14568,14569,14570,14571,14572,14573,14574,14575,14576', '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': [5760, 5760], 'pblimit': None, 'phasecenter': 'J2000 22:37:24.984 -36.30.0.0000', 'specmode': 'mfs', 'gridder': 'mosaic', 'datacolumn': 'data', 'deconvolver': 'mtmfs', 'imagename': 'VLASS2.2.ql.T01t46.J223724-363000.10.2048.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_growiterations
-999
hm_dogrowprune
True
hm_perchanweightdensity
False
hm_negativethreshold
-999.0
hm_noisethreshold
-999.0
hm_masking
none
hm_nsigma
0.0
vis
['/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T01t46.J223724-363000_P100848v1_2022_02_08T19_43_25.289/working/VLASS2.2.sb41179535.eb41277860.59618.63749815972_split.ms']
weighting
briggs
Start time
2022-03-21 23:41:55.164
End
2022-03-23 11:34:06.216
Duration
1 day, 11:52:11.053
Note, WebLog generation is not included in the time.

CASA logs for stage 4