Image Details

Field Spw Pol Image details Image result
8274 (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 3: image Major cycle statistics
beam 2.61 x 2.48 arcsec
beam p.a. 51.8deg
cleaning threshold 0 Jy
n-sigma * initial scaled MAD of residual 0.000689 Jy/beam
n-sigma * final scaled MAD of residual 0.000558 Jy/beam
flux in positive model image components 1.9 Jy/pixel
flux in negative model image components -0.49 Jy/pixel
flux in model image (inner square deg.) 0.74 Jy/pixel
total number of major cycles done 240
clean residual peak / scaled MAD 17.82
non-pbcor image RMS 0.12 mJy/beam
flatnoise image max / min 100 / -1.25 mJy/beam
fractional bandwidth / nterms 69% / 2
aggregate bandwidth 2.05 GHz (LSRK)
clean iterations 20000
stop reason [8] any combination of n-sigma and other valid exit criterion
score 1.00
image file s14_0.VLASS2.1.se.T20t27.J205530+373000.06.2048.v2.I.iter3.image.tt0
data type
overwrite_on_export
True
hm_masking
manual
hm_negativethreshold
-999.0
hm_nsigma
0.0
output_dir
 
target_list
[{'antenna': None, 'field': '8274,8275,8276,8277,8278,8279,8280,8281,8282,8283,8284,8285,8286,8287,8288,8289,8290,8291,8292,8293,8294,8295,8296,8337,8338,8339,8340,8341,8342,8343,8344,8345,8346,8347,8348,8349,8350,8351,8352,8353,8354,8355,8356,8357,8358,8359,8532,8533,8534,8535,8536,8537,8538,8539,8540,8541,8542,8543,8544,8545,8546,8547,8548,8549,8550,8551,8552,8553,8554,8859,8860,8861,8862,8863,8864,8865,8866,8867,8868,8869,8870,8871,8872,8873,8874,8875,8876,8877,8878,8879,8880,8921,8922,8923,8924,8925,8926,8927,8928,8929,8930,8931,8932,8933,8934,8935,8936,8937,8938,8939,8940,8941,8942,9247,9248,9249,9250,9251,9252,9253,9254,9255,9256,9257,9258,9259,9260,9261,9262,9263,9264,9265,9266,9267,9268,9309,9310,9311,9312,9313,9314,9315,9316,9317,9318,9319,9320,9321,9322,9323,9324,9325,9326,9327,9328,9329,9330,9633,9634,9635,9636,9637,9638,9639,9640,9641,9642,9643,9644,9645,9646,9647,9648,9649,9650,9651,9652,9653,9654,9694,9695,9696,9697,9698,9699,9700,9701,9702,9703,9704,9705,9706,9707,9708,9709,9710,9711,9712,9713,9714,9715,9716,10018,10019,10020,10021,10022,10023,10024,10025,10026,10027,10028,10029,10030,10031,10032,10033,10034,10035,10036,10037,10038,10039,10040', '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': '0.6arcsec', 'cfcache': '', 'imsize': [9600, 9600], 'pblimit': None, 'phasecenter': 'J2000 20:55:30.769 +37.30.0.000', 'specmode': 'cont', 'gridder': 'mosaic', 'datacolumn': 'corrected', 'datatype': None, 'datatype_info': None, 'deconvolver': 'mtmfs', 'imagename': 'sSTAGENUMBER.VLASS2.1.se.T20t27.J205530+373000.06.2048.v2', 'start': '', 'width': '', 'nbin': -1, 'nchan': -1, 'stokes': 'I', 'nterms': 2, 'robust': 1.0, 'uvrange': '<12km', 'bl_ratio': None, 'uvtaper': '', 'scales': None, 'niter': 20000, 'cycleniter': -999, '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': ['s5_0.VLASS2.1.se.T20t27.J205530+373000.06.2048.v2.QLcatmask-tier1.mask', 's13_0.VLASS2.1.se.T20t27.J205530+373000.06.2048.v2.combined-tier2.mask', 'pb'], 'pbmask': None}]
hm_minbeamfrac
-999.0
hm_sidelobethreshold
-999.0
hm_cleaning
rms
masklimit
2.0
calcsb
False
hm_dogrowprune
None
vis
['VLASS2.1.sb38613707.eb38659860.59113.15663519676_split_split.ms']
parallel
automatic
vlass_plane_reject_im
{'apply': True, 'exclude_spw': '', 'flagpct_thresh': 0.8, 'beamdev_thresh': 0.2}
cleancontranges
False
hm_minpercentchange
-999.0
drcorrect
-999.0
hm_noisethreshold
-999.0
hm_cyclefactor
-999.0
hm_growiterations
-999
hm_perchanweightdensity
None
hm_npixels
0
tlimit
2.0
hm_fastnoise
None
hm_weighting
None
hm_lownoisethreshold
-999.0
hm_maxpsffraction
-999.0
hm_minpsffraction
-999.0
Start time
2024-06-08 03:24:10.590
End
2024-06-13 12:21:23.835
Duration
5 days, 8:57:13.244
Note, WebLog generation is not included in the time.

CASA logs for stage 14