4. Tclean/MakeImages
Make target per-spw continuum images
Back
Image Details
Field
Spw
Pol
Image details
Image result
8563 (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
3.20 x 2.15 arcsec
beam p.a.
-5.3deg
cleaning threshold
-
n-sigma * initial scaled MAD of residual
0.000688 Jy/beam
n-sigma * final scaled MAD of residual
0.000625 Jy/beam
clean residual peak / scaled MAD
-4.51
non-pbcor image RMS
0.12 mJy/beam
flatnoise image max / min
33.8 / -1.51 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
5050
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
VLASS2.2.ql.T08t27.J175022-093000.10.2048.v1.I.iter1.image.tt0
Pipeline QA
Pipeline QA summary for this task.
Score
Reason
1.00
Input Parameters
hm_nsigma
0.0
hm_dogrowprune
True
hm_noisethreshold
-999.0
masklimit
2.0
tlimit
2.0
calcsb
False
weighting
briggs
hm_minpercentchange
-999.0
hm_npixels
0
hm_negativethreshold
-999.0
hm_minbeamfrac
-999.0
hm_perchanweightdensity
False
hm_sidelobethreshold
-999.0
clearlist
True
hm_cyclefactor
-999.0
overwrite_on_export
True
target_list
[{'antenna': None, 'field': '8563,8564,8565,8566,8567,8568,8569,8570,8571,8572,8573,8574,8575,8576,8577,8578,8579,8580,8581,8582,8583,8584,8660,8661,8662,8663,8664,8665,8666,8667,8668,8669,8670,8671,8672,8673,8674,8675,8676,8677,8678,8679,8680,8681,8682,8965,8966,8967,8968,8969,8970,8971,8972,8973,8974,8975,8976,8977,8978,8979,8980,8981,8982,8983,8984,8985,8986,8987,9166,9167,9168,9169,9170,9171,9172,9173,9174,9175,9176,9177,9178,9179,9180,9181,9182,9183,9184,9185,9186,9187,9188,9263,9264,9265,9266,9267,9268,9269,9270,9271,9272,9273,9274,9275,9276,9277,9278,9279,9280,9281,9282,9283,9284,9285,9568,9569,9570,9571,9572,9573,9574,9575,9576,9577,9578,9579,9580,9581,9582,9583,9584,9585,9586,9587,9588,9589,9590,9665,9666,9667,9668,9669,9670,9671,9672,9673,9674,9675,9676,9677,9678,9679,9680,9681,9682,9683,9684,9685,9686,9687,9969,9970,9971,9972,9973,9974,9975,9976,9977,9978,9979,9980,9981,9982,9983,9984,9985,9986,9987,9988,9989,9990,9991,10169,10170,10171,10172,10173,10174,10175,10176,10177,10178,10179,10180,10181,10182,10183,10184,10185,10186,10187,10188,10189,10190,10191', '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 17:50:22.437 -09.30.0.0000', 'specmode': 'mfs', 'gridder': 'mosaic', 'datacolumn': 'data', 'deconvolver': 'mtmfs', 'imagename': 'VLASS2.2.ql.T08t27.J175022-093000.10.2048.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': 200, '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}]
cleancontranges
False
parallel
automatic
vis
['/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T08t27.J175022-093000_P97592v1_2022_01_08T21_05_44.852/working/VLASS2.2.sb41091780.eb41118353.59587.60322896991_split.ms']
hm_lownoisethreshold
-999.0
hm_growiterations
-999
hm_fastnoise
True
hm_cleaning
manual
hm_maxpsffraction
-999.0
output_dir
/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T08t27.J175022-093000_P97592v1_2022_01_08T21_05_44.852/working
hm_masking
none
hm_minpsffraction
-999.0
Tasks Execution Statistics
Start time
2022-01-31 23:54:26.522
End
2022-02-01 12:20:04.808
Duration
12:25:38.286
Note, WebLog generation is not included in the time.
CASA logs for stage 4
View
or
download
stage4/casapy.log (146.8 KB)