6. Tclean/MakeImages
Make target aggregate continuum images
Back
QA Score: 1.00
Image Details
Field
Spw
Pol
Image details
Image result
9187 (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...
View major cycle table...
beam
2.83 x 2.69 arcsec
beam p.a.
-32.1deg
cleaning threshold
0 Jy
n-sigma * initial scaled MAD of residual
0.00238 Jy/beam
n-sigma * final scaled MAD of residual
0.00200 Jy/beam
flux fraction outside clean mask
0.0459
flux in positive model image components
0.6 Jy/pixel
flux in negative model image components
-0.0052 Jy/pixel
flux in model image (inner square deg.)
0.46 Jy/pixel
total number of major cycles done
10
clean residual peak / scaled MAD
-17.32
non-pbcor image RMS
0.15 mJy/beam
flatnoise image max / min
124 / -1.63 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
762
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
s6_0.VLASS2.1.se.T26t12.J154604+633000.06.2048.v1.I.iter1.image.tt0
data type
Input Parameters
hm_sidelobethreshold
-999.0
tlimit
2.0
hm_noisethreshold
-999.0
parallel
automatic
hm_masking
manual
hm_negativethreshold
-999.0
masklimit
2.0
hm_growiterations
-999
cleancontranges
False
hm_weighting
None
target_list
[{'antenna': None, 'field': '9187,9188,9189,9190,9191,9192,9193,9194,9195,9196,9197,9198,9199,9200,9201,9202,9203,9204,9205,9206,9207,9208,9209,9491,9492,9493,9494,9495,9496,9497,9498,9499,9500,9501,9502,9503,9504,9505,9506,9507,9508,9509,9510,9511,9512,9513,9556,9557,9558,9559,9560,9561,9562,9563,9564,9565,9566,9567,9568,9569,9570,9571,9572,9573,9574,9575,9576,9577,9578,9739,9740,9741,9742,9743,9744,9745,9746,9747,9748,9749,9750,9751,9752,9753,9754,9755,9756,9757,9758,9759,9760,9761,10039,10040,10041,10042,10043,10044,10045,10046,10047,10048,10049,10050,10051,10052,10053,10054,10055,10056,10057,10058,10059,10060,10061,10104,10105,10106,10107,10108,10109,10110,10111,10112,10113,10114,10115,10116,10117,10118,10119,10120,10121,10122,10123,10124,10125,10126,10401,10402,10403,10404,10405,10406,10407,10408,10409,10410,10411,10412,10413,10414,10415,10416,10417,10418,10419,10420,10421,10422,10465,10466,10467,10468,10469,10470,10471,10472,10473,10474,10475,10476,10477,10478,10479,10480,10481,10482,10483,10484,10485,10486,10760,10761,10762,10763,10764,10765,10766,10767,10768,10769,10770,10771,10772,10773,10774,10775,10776,10777,10778,10779,10780,10781,10782', '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 15:46:4.841 +63.30.0.000', 'specmode': 'cont', 'gridder': 'mosaic', 'datacolumn': 'data', 'datatype': None, 'datatype_info': None, 'deconvolver': 'mtmfs', 'imagename': 'sSTAGENUMBER.VLASS2.1.se.T26t12.J154604+633000.06.2048.v1', 'start': '', 'width': '', 'nbin': -1, 'nchan': -1, 'stokes': 'I', 'nterms': 2, 'robust': -2.0, 'uvrange': '<12km', 'bl_ratio': None, 'uvtaper': ['2.6476arcsec'], '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.T26t12.J154604+633000.06.2048.v1.QLcatmask-tier1.mask', 'pbmask': None}]
vlass_plane_reject_im
{'apply': True, 'exclude_spw': '', 'flagpct_thresh': 0.8, 'beamdev_thresh': 0.2}
hm_cyclefactor
-999.0
hm_minpercentchange
-999.0
hm_perchanweightdensity
None
hm_npixels
0
hm_dogrowprune
None
vis
['VLASS2.1.sb38537053.eb38580096.59080.031941134264_split_split.ms']
hm_lownoisethreshold
-999.0
calcsb
False
hm_nsigma
0.0
hm_minpsffraction
-999.0
hm_maxpsffraction
-999.0
hm_fastnoise
None
hm_minbeamfrac
-999.0
output_dir
overwrite_on_export
True
hm_cleaning
rms
drcorrect
-999.0
Tasks Execution Statistics
Start time
2025-01-02 22:36:38.577
End
2025-01-03 05:08:59.051
Duration
6:32:20.474
Note, WebLog generation is not included in the time.
CASA logs for stage 6
View
or
download
stage6/casapy.log (307.7 KiB)