Image Details

Field Spw Pol Image details Image result
8294 (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 2.64 x 2.22 arcsec
beam p.a. 53.9deg
cleaning threshold -
n-sigma * initial scaled MAD of residual 0.000533 Jy/beam
n-sigma * final scaled MAD of residual 0.000505 Jy/beam
clean residual peak / scaled MAD 4.51
non-pbcor image RMS 0.1 mJy/beam
flatnoise image max / min 18.5 / -0.585 mJy/beam
fractional bandwidth / nterms 69% / 2
aggregate bandwidth 2.05 GHz (LSRK)
clean iterations 4610
stop reason [8] any combination of n-sigma and other valid exit criterion
score 1.00
image file VLASS2.2.ql.T16t31.J231355+213000.10.2048.v1.I.iter1.image.tt0
Pipeline QA summary for this task.
Score Reason
1.00
hm_npixels
0
hm_perchanweightdensity
False
hm_fastnoise
True
hm_noisethreshold
-999.0
hm_minpsffraction
-999.0
hm_sidelobethreshold
-999.0
calcsb
False
hm_minpercentchange
-999.0
target_list
[{'antenna': None, 'field': '8294,8295,8296,8297,8298,8299,8300,8301,8302,8303,8304,8305,8306,8307,8308,8309,8310,8311,8312,8313,8314,8699,8700,8701,8702,8703,8704,8705,8706,8707,8708,8709,8710,8711,8712,8713,8714,8715,8716,8717,8718,8719,8722,8723,8724,8725,8726,8727,8728,8729,8730,8731,8732,8733,8734,8735,8736,8737,8738,8739,8740,8741,8742,9126,9127,9128,9129,9130,9131,9132,9133,9134,9135,9136,9137,9138,9139,9140,9141,9142,9143,9144,9145,9146,9339,9340,9341,9342,9343,9344,9345,9346,9347,9348,9349,9350,9351,9352,9353,9354,9355,9356,9357,9358,9359,9362,9363,9364,9365,9366,9367,9368,9369,9370,9371,9372,9373,9374,9375,9376,9377,9378,9379,9380,9381,9382,9765,9766,9767,9768,9769,9770,9771,9772,9773,9774,9775,9776,9777,9778,9779,9780,9781,9782,9783,9784,9785,9788,9789,9790,9791,9792,9793,9794,9795,9796,9797,9798,9799,9800,9801,9802,9803,9804,9805,9806,9807,9808,10191,10192,10193,10194,10195,10196,10197,10198,10199,10200,10201,10202,10203,10204,10205,10206,10207,10208,10209,10210,10211,10403,10404,10405,10406,10407,10408,10409,10410,10411,10412,10413,10414,10415,10416,10417,10418,10419,10420,10421,10422,10423,10426,10427,10428,10429,10430,10431,10432,10433,10434,10435,10436,10437,10438,10439,10440,10441,10442,10443,10444,10445,10446,10827,10828,10829,10830,10831,10832,10833,10834,10835,10836,10837,10838,10839,10840,10841,10842,10843,10844,10845,10846,10847,10850,10851,10852,10853,10854,10855,10856,10857,10858,10859,10860,10861,10862,10863,10864,10865,10866,10867,10868,10869,10870', '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 23:13:55.374 +21.30.0.0000', 'specmode': 'mfs', 'gridder': 'mosaic', 'datacolumn': 'data', 'deconvolver': 'mtmfs', 'imagename': 'VLASS2.2.ql.T16t31.J231355+213000.10.2048.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_nsigma
0.0
output_dir
/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T16t31.J231355+213000_P85199v1_2021_11_25T17_07_46.580/working
hm_minbeamfrac
-999.0
weighting
briggs
hm_cyclefactor
-999.0
hm_dogrowprune
True
parallel
automatic
hm_lownoisethreshold
-999.0
tlimit
2.0
hm_masking
none
hm_growiterations
-999
overwrite_on_export
True
masklimit
2.0
hm_negativethreshold
-999.0
clearlist
True
vis
['/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T16t31.J231355+213000_P85199v1_2021_11_25T17_07_46.580/working/VLASS2.2.sb40494768.eb40985466.59543.05917478009_split.ms']
hm_maxpsffraction
-999.0
hm_cleaning
manual
cleancontranges
False
Start time
2021-12-03 19:06:04.568
End
2021-12-04 10:28:41.650
Duration
15:22:37.082
Note, WebLog generation is not included in the time.

CASA logs for stage 4