Pipeline QA summary for this task.
Score Reason
1.00 cube imaging succeeded: field 091015-091014, spw 4
1.00 cube imaging succeeded: field 091015-091014, spw 6
1.00 cube imaging succeeded: field 091015-091014, spw 15
1.00 cube imaging succeeded: field 091015-091014, spw 16
1.00 cube imaging succeeded: field 091015-091014, spw 18

In this stage, images with significant emission are cleaned to a threshold of 4 x (the RMS noise measured by tclean) using automasking. If a clean mask is not found automatically, then no further cleaning is performed.

Image Details

Field Spw
091015-091014 (TARGET) (SELFCAL)
4 / EVLA_K#A0C0#4
6 / EVLA_K#A0C0#6
15 / EVLA_K#B0D0#15
16 / EVLA_K#B0D0#16
Iteration 2: image Iteration 2: image Iteration 2: image Iteration 2: image
data type
SELFCAL_LINE_SCIENCE
SELFCAL_LINE_SCIENCE
SELFCAL_LINE_SCIENCE
SELFCAL_LINE_SCIENCE
stokes I I I I
centre / rest frequency of cube 22.2342GHz / 22.2342GHz (LSRK) 22.3431GHz / 22.3431GHz (LSRK) 23.6935GHz / 23.6935GHz (LSRK) 23.7216GHz / 23.7216GHz (LSRK)
beam 4.70 x 3.87 arcsec 4.92 x 3.94 arcsec 4.58 x 3.71 arcsec 4.57 x 3.72 arcsec
beam p.a. 35.0deg 31.6deg 30.3deg 30.8deg
final theoretical sensitivity 1.8 mJy/beam 2.3 mJy/beam 2.2 mJy/beam 2.2 mJy/beam
total number of major cycles done 4 0 0 2
clean residual peak / scaled MAD 7.29 -7.44 18.56 8.98
non-pbcor image RMS / RMSmin / RMSmax 1 / 0.91 / 1.1 mJy/beam 2 / 1.8 / 3.1 mJy/beam 2 / 1.7 / 2.7 mJy/beam 2 / 1.7 / 3.4 mJy/beam
pbcor image max / min 19.5 / -21.1 mJy/beam 39.6 / -47 mJy/beam 91.4 / -84.9 mJy/beam 42.6 / -51.7 mJy/beam
channels 497 x 0.0156MHz (LSRK) 999 x 0.0078MHz (LSRK) 999 x 0.0078MHz (LSRK) 999 x 0.0078MHz (LSRK)
nsigma 4.0 4.0 4.0 4.0
n-sigma * initial scaled MAD of residual 0.00425 Jy/beam 0.00849 Jy/beam 0.00883 Jy/beam 0.00831 Jy/beam
n-sigma * final scaled MAD of residual 0.00424 Jy/beam 0.00849 Jy/beam 0.00883 Jy/beam 0.00831 Jy/beam
vis. amp. ratio 1.024 1.045 1.034 1.038
score 1.00 1.00 1.00 1.00
image file
oussid.s37_0.091015-091014_sci.spw4.cube.selfcal.I.iter2.image
oussid.s37_0.091015-091014_sci.spw6.cube.selfcal.I.iter2.image
oussid.s37_0.091015-091014_sci.spw15.cube.selfcal.I.iter2.image
oussid.s37_0.091015-091014_sci.spw16.cube.selfcal.I.iter2.image
091015-091014 (TARGET) (SELFCAL)
18 / EVLA_K#B0D0#18
Iteration 2: image
data type
SELFCAL_LINE_SCIENCE
stokes I
centre / rest frequency of cube 23.8691GHz / 23.8691GHz (LSRK)
beam 4.55 x 3.68 arcsec
beam p.a. 30.5deg
final theoretical sensitivity 2.2 mJy/beam
total number of major cycles done 0
clean residual peak / scaled MAD 7.42
non-pbcor image RMS / RMSmin / RMSmax 1.9 / 1.7 / 3.5 mJy/beam
pbcor image max / min 37.9 / -39.2 mJy/beam
channels 999 x 0.0078MHz (LSRK)
nsigma 4.0
n-sigma * initial scaled MAD of residual 0.00798 Jy/beam
n-sigma * final scaled MAD of residual 0.00798 Jy/beam
vis. amp. ratio 1.043
score 1.00
image file
oussid.s37_0.091015-091014_sci.spw18.cube.selfcal.I.iter2.image
calcsb
False
cleancontranges
False
drcorrect
-999.0
hm_cleaning
rms
hm_cyclefactor
3.0
hm_dogrowprune
None
hm_fastnoise
None
hm_growiterations
-999
hm_lownoisethreshold
-999.0
hm_masking
None
hm_maxpsffraction
-999.0
hm_minbeamfrac
-999.0
hm_minpercentchange
-999.0
hm_minpsffraction
-999.0
hm_negativethreshold
-999.0
hm_noisethreshold
-999.0
hm_npixels
0
hm_nsigma
0.0
hm_perchanweightdensity
None
hm_sidelobethreshold
-999.0
hm_weighting
None
masklimit
2.0
output_dir
 
overwrite_on_export
True
parallel
automatic
target_list
[{'antenna': ['0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26&'], 'field': '091015-091014', 'intent': 'TARGET', 'spw': '4', 'spwsel_lsrk': {'spw4': '22.2307702156~22.2331019017GHz;22.2349641208~22.2352301521GHz;22.2356839702~22.2375774871GHz LSRK'}, 'spwsel_topo': None, 'spwsel_all_cont': False, 'spwsel_low_bandwidth': False, 'spwsel_low_spread': False, 'num_all_spws': 1, 'num_good_spws': 1, 'cell': ['0.72arcsec'], 'cfcache': None, 'imsize': [300, 300], 'pblimit': None, 'phasecenter': 'ICRS 05:46:08.8810 -000.12.18.232', 'psf_phasecenter': 'ICRS 05:46:08.8810 -000.12.18.232', 'specmode': 'cube', 'gridder': 'standard', 'datacolumn': 'corrected', 'datatype': 'SELFCAL_LINE_SCIENCE', 'datatype_info': 'SELFCAL_LINE_SCIENCE', 'deconvolver': 'hogbom', 'imagename': 'oussid.sSTAGENUMBER.091015-091014_sci.spw4.cube.selfcal', 'start': '', 'width': '', 'nbin': -1, 'nchan': -1, 'stokes': 'I', 'nterms': 1, 'robust': 2.0, 'uvrange': '>0.0klambda', 'bl_ratio': 1.0243216164071325, 'uvtaper': [], 'scales': None, 'niter': None, 'cycleniter': None, 'cyclefactor': None, 'nmajor': None, 'sensitivity': None, 'threshold': None, 'reffreq': None, 'restfreq': None, 'vis': ['15B-229.sb31482159.eb31503322.57370.311231643514_targets_line.ms'], 'is_per_eb': None, 'usepointing': False, 'mosweight': False, 'drcorrect': None, 'flagpct': None}, {'antenna': ['0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26&'], 'field': '091015-091014', 'intent': 'TARGET', 'spw': '6', 'spwsel_lsrk': {'spw6': '22.3392664571~22.3461754906GHz LSRK'}, 'spwsel_topo': None, 'spwsel_all_cont': False, 'spwsel_low_bandwidth': False, 'spwsel_low_spread': False, 'num_all_spws': 1, 'num_good_spws': 1, 'cell': ['0.72arcsec'], 'cfcache': None, 'imsize': [300, 300], 'pblimit': None, 'phasecenter': 'ICRS 05:46:08.8810 -000.12.18.232', 'psf_phasecenter': 'ICRS 05:46:08.8810 -000.12.18.232', 'specmode': 'cube', 'gridder': 'standard', 'datacolumn': 'corrected', 'datatype': 'SELFCAL_LINE_SCIENCE', 'datatype_info': 'SELFCAL_LINE_SCIENCE', 'deconvolver': 'hogbom', 'imagename': 'oussid.sSTAGENUMBER.091015-091014_sci.spw6.cube.selfcal', 'start': '', 'width': '', 'nbin': -1, 'nchan': -1, 'stokes': 'I', 'nterms': 1, 'robust': 2.0, 'uvrange': '>0.0klambda', 'bl_ratio': 1.0447991758765476, 'uvtaper': [], 'scales': None, 'niter': None, 'cycleniter': None, 'cyclefactor': None, 'nmajor': None, 'sensitivity': None, 'threshold': None, 'reffreq': None, 'restfreq': None, 'vis': ['15B-229.sb31482159.eb31503322.57370.311231643514_targets_line.ms'], 'is_per_eb': None, 'usepointing': False, 'mosweight': False, 'drcorrect': None, 'flagpct': None}, {'antenna': ['0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26&'], 'field': '091015-091014', 'intent': 'TARGET', 'spw': '15', 'spwsel_lsrk': {'spw15': '23.6897991340~23.6914033000GHz;23.6917632592~23.6918806372GHz;23.6925457792~23.6928509620GHz;23.6939308396~23.6939621404GHz;23.6945333800~23.6947211848GHz;23.6955741316~23.6960905948GHz;23.6965131556~23.6966148832GHz;23.6969357164~23.6969748424GHz LSRK'}, 'spwsel_topo': None, 'spwsel_all_cont': False, 'spwsel_low_bandwidth': False, 'spwsel_low_spread': False, 'num_all_spws': 1, 'num_good_spws': 1, 'cell': ['0.72arcsec'], 'cfcache': None, 'imsize': [300, 300], 'pblimit': None, 'phasecenter': 'ICRS 05:46:08.8810 -000.12.18.232', 'psf_phasecenter': 'ICRS 05:46:08.8810 -000.12.18.232', 'specmode': 'cube', 'gridder': 'standard', 'datacolumn': 'corrected', 'datatype': 'SELFCAL_LINE_SCIENCE', 'datatype_info': 'SELFCAL_LINE_SCIENCE', 'deconvolver': 'hogbom', 'imagename': 'oussid.sSTAGENUMBER.091015-091014_sci.spw15.cube.selfcal', 'start': '', 'width': '', 'nbin': -1, 'nchan': -1, 'stokes': 'I', 'nterms': 1, 'robust': 2.0, 'uvrange': '>0.0klambda', 'bl_ratio': 1.033683650527079, 'uvtaper': [], 'scales': None, 'niter': None, 'cycleniter': None, 'cyclefactor': None, 'nmajor': None, 'sensitivity': None, 'threshold': None, 'reffreq': None, 'restfreq': None, 'vis': ['15B-229.sb31482159.eb31503322.57370.311231643514_targets_line.ms'], 'is_per_eb': None, 'usepointing': False, 'mosweight': False, 'drcorrect': None, 'flagpct': None}, {'antenna': ['0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26&'], 'field': '091015-091014', 'intent': 'TARGET', 'spw': '16', 'spwsel_lsrk': {'spw16': '23.7177383160~23.7211501032GHz;23.7222612816~23.7254461380GHz LSRK'}, 'spwsel_topo': None, 'spwsel_all_cont': False, 'spwsel_low_bandwidth': False, 'spwsel_low_spread': False, 'num_all_spws': 1, 'num_good_spws': 1, 'cell': ['0.72arcsec'], 'cfcache': None, 'imsize': [300, 300], 'pblimit': None, 'phasecenter': 'ICRS 05:46:08.8810 -000.12.18.232', 'psf_phasecenter': 'ICRS 05:46:08.8810 -000.12.18.232', 'specmode': 'cube', 'gridder': 'standard', 'datacolumn': 'corrected', 'datatype': 'SELFCAL_LINE_SCIENCE', 'datatype_info': 'SELFCAL_LINE_SCIENCE', 'deconvolver': 'hogbom', 'imagename': 'oussid.sSTAGENUMBER.091015-091014_sci.spw16.cube.selfcal', 'start': '', 'width': '', 'nbin': -1, 'nchan': -1, 'stokes': 'I', 'nterms': 1, 'robust': 2.0, 'uvrange': '>0.0klambda', 'bl_ratio': 1.0378815278680031, 'uvtaper': [], 'scales': None, 'niter': None, 'cycleniter': None, 'cyclefactor': None, 'nmajor': None, 'sensitivity': None, 'threshold': None, 'reffreq': None, 'restfreq': None, 'vis': ['15B-229.sb31482159.eb31503322.57370.311231643514_targets_line.ms'], 'is_per_eb': None, 'usepointing': False, 'mosweight': False, 'drcorrect': None, 'flagpct': None}, {'antenna': ['0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26&'], 'field': '091015-091014', 'intent': 'TARGET', 'spw': '18', 'spwsel_lsrk': {'spw18': '23.8652338178~23.8652885949GHz;23.8653433720~23.8655390045GHz;23.8655937816~23.8656642093GHz;23.8657033358~23.8657972394GHz;23.8658363659~23.8659380948GHz;23.8659850466~23.8661024261GHz;23.8661806791~23.8665093417GHz;23.8666032453~23.8669006067GHz;23.8670336368~23.8676518355GHz;23.8677692150~23.8678865945GHz;23.8681448294~23.8699133472GHz;23.8702654857~23.8711888711GHz;23.8713845036~23.8716583891GHz;23.8717914192~23.8724174432GHz;23.8725504733~23.8728556600GHz;23.8729260877~23.8729730395GHz LSRK'}, 'spwsel_topo': None, 'spwsel_all_cont': False, 'spwsel_low_bandwidth': False, 'spwsel_low_spread': False, 'num_all_spws': 1, 'num_good_spws': 1, 'cell': ['0.72arcsec'], 'cfcache': None, 'imsize': [300, 300], 'pblimit': None, 'phasecenter': 'ICRS 05:46:08.8810 -000.12.18.232', 'psf_phasecenter': 'ICRS 05:46:08.8810 -000.12.18.232', 'specmode': 'cube', 'gridder': 'standard', 'datacolumn': 'corrected', 'datatype': 'SELFCAL_LINE_SCIENCE', 'datatype_info': 'SELFCAL_LINE_SCIENCE', 'deconvolver': 'hogbom', 'imagename': 'oussid.sSTAGENUMBER.091015-091014_sci.spw18.cube.selfcal', 'start': '', 'width': '', 'nbin': -1, 'nchan': -1, 'stokes': 'I', 'nterms': 1, 'robust': 2.0, 'uvrange': '>0.0klambda', 'bl_ratio': 1.043217395674389, 'uvtaper': [], 'scales': None, 'niter': None, 'cycleniter': None, 'cyclefactor': None, 'nmajor': None, 'sensitivity': None, 'threshold': None, 'reffreq': None, 'restfreq': None, 'vis': ['15B-229.sb31482159.eb31503322.57370.311231643514_targets_line.ms'], 'is_per_eb': None, 'usepointing': False, 'mosweight': False, 'drcorrect': None, 'flagpct': None}]
tlimit
2.0
vis
['15B-229.sb31482159.eb31503322.57370.311231643514_targets_line.ms']
vlass_plane_reject_im
{'apply': True, 'exclude_spw': '', 'flagpct_thresh': 0.8, 'beamdev_thresh': 0.2}
Start time
2025-01-09 14:42:52.978
End
2025-01-09 15:34:05.542
Duration
0:51:12.564
Context size
309.0 MiB
Note, WebLog generation is not included in the time.

CASA logs for stage 37