Image Details

Field Spw Pol Image details Image result
8471 (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 3.22 x 1.77 arcsec
beam p.a. -4.1deg
cleaning threshold -
n-sigma * initial scaled MAD of residual 0.000797 Jy/beam
n-sigma * final scaled MAD of residual 0.000644 Jy/beam
clean residual peak / scaled MAD -6.32
non-pbcor image RMS 0.13 mJy/beam
flatnoise image max / min 119 / -30.8 mJy/beam
fractional bandwidth / nterms 69% / 2
aggregate bandwidth 2.05 GHz (LSRK)
clean iterations 20000
stop reason [1] iteration limit
score 1.00
image file VLASS3.2.ql.T02t44.J213709-333000.10.2048.v1.I.iter1.image.tt0
data type
calcsb
False
hm_negativethreshold
-999.0
hm_dogrowprune
None
hm_minpsffraction
-999.0
hm_npixels
0
hm_cleaning
manual
parallel
automatic
hm_sidelobethreshold
-999.0
hm_growiterations
-999
vlass_plane_reject_im
{'apply': True, 'exclude_spw': '', 'flagpct_thresh': 0.8, 'beamdev_thresh': 0.2}
output_dir
 
hm_fastnoise
None
hm_nsigma
0.0
hm_maxpsffraction
-999.0
hm_masking
none
hm_perchanweightdensity
None
hm_minpercentchange
-999.0
masklimit
2.0
hm_minbeamfrac
-999.0
target_list
[{'antenna': None, 'field': '8471,8472,8473,8474,8475,8476,8477,8478,8479,8480,8481,8482,8483,8484,8485,8486,8487,8488,8489,8490,8491,8492,8493,8494,8495,8496,8497,8498,8499,8500,8501,8502,8559,8560,8561,8562,8563,8564,8565,8566,8567,8568,8569,8570,8571,8572,8573,8574,8575,8576,8577,8578,8579,8580,8581,8582,8583,8584,8585,8586,8587,8588,8589,8590,8835,8836,8837,8838,8839,8840,8841,8842,8843,8844,8845,8846,8847,8848,8849,8850,8851,8852,8853,8854,8855,8856,8857,8858,8859,8860,8861,8862,8863,8864,8865,8866,8923,8924,8925,8926,8927,8928,8929,8930,8931,8932,8933,8934,8935,8936,8937,8938,8939,8940,8941,8942,8943,8944,8945,8946,8947,8948,8949,8950,8951,8952,8953,8954,9199,9200,9201,9202,9203,9204,9205,9206,9207,9208,9209,9210,9211,9212,9213,9214,9215,9216,9217,9218,9219,9220,9221,9222,9223,9224,9225,9226,9227,9228,9229,9230,9380,9381,9382,9383,9384,9385,9386,9387,9388,9389,9390,9391,9392,9393,9394,9395,9396,9397,9398,9399,9400,9401,9402,9403,9404,9405,9406,9407,9408,9409,9410,9411,9412,9467,9468,9469,9470,9471,9472,9473,9474,9475,9476,9477,9478,9479,9480,9481,9482,9483,9484,9485,9486,9487,9488,9489,9490,9491,9492,9493,9494,9495,9496,9497,9498,9499,9742,9743,9744,9745,9746,9747,9748,9749,9750,9751,9752,9753,9754,9755,9756,9757,9758,9759,9760,9761,9762,9763,9764,9765,9766,9767,9768,9769,9770,9771,9772,9773,9774,9829,9830,9831,9832,9833,9834,9835,9836,9837,9838,9839,9840,9841,9842,9843,9844,9845,9846,9847,9848,9849,9850,9851,9852,9853,9854,9855,9856,9857,9858,9859,9860,9861', '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 21:37:9.251 -33.30.0.0000', 'specmode': 'mfs', 'gridder': 'mosaic', 'datacolumn': 'data', 'datatype': None, 'datatype_info': None, 'deconvolver': 'mtmfs', 'imagename': 'VLASS3.2.ql.T02t44.J213709-333000.10.2048.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': 100, 'cyclefactor': -999.0, 'nmajor': 220, 'sensitivity': 0.0, 'threshold': '', 'reffreq': '3.0GHz', 'restfreq': None, 'vis': None, 'is_per_eb': None, 'usepointing': None, 'mosweight': None, 'drcorrect': None, 'flagpct': None, 'hm_nsigma': None, 'conjbeams': False, 'cfcache_nowb': None, 'mask': '', 'pbmask': None}]
hm_weighting
None
cleancontranges
False
hm_cyclefactor
-999.0
vis
['VLASS3.2.sb46318642.eb46660194.60574.054652569444_split_split.ms']
overwrite_on_export
True
hm_noisethreshold
-999.0
hm_lownoisethreshold
-999.0
tlimit
2.0
drcorrect
-999.0
Start time
2024-10-25 13:55:01.685
End
2024-10-31 02:23:14.456
Duration
5 days, 12:28:12.771
Note, WebLog generation is not included in the time.

CASA logs for stage 5