! Started logfile: J2323-1612_S_2017_03_27_pus_uvs.log on Sun Apr 28 14:51:48 2019 obs J2323-1612_S_2017_03_27_pus_uva.fits ! Reading UV FITS file: J2323-1612_S_2017_03_27_pus_uva.fits ! AN table 1: 113 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.971681 visibilities/baseline/integration-bin. ! Found source: J2323-1612 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.23588e+09 3.2e+07 1 3.2e+07 ! 02 2 2.26788e+09 3.2e+07 1 3.2e+07 ! 03 3 2.29988e+09 3.2e+07 1 3.2e+07 ! 04 4 2.36388e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 1684 lines of history. ! ! Reading 19764 visibilities. select I ! Polarization I is unavailable. ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 print "field_size =",field_size ! field_size = 1024 print "field_cell =",field_cell ! field_cell = 0.5 print "taper_size =",taper_size ! taper_size = 20 ![@muppet J2323-1612_S_2017_03_27_pus] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.500x0.500 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 29 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 44 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 420 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.901514Jy sigma=0.006638 ! Fit after self-cal, rms=0.887311Jy sigma=0.006541 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.452 mas, bmaj=6.724 mas, bpa=-3.273 degrees ! Estimated noise=1126.48 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (0, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0812092 Jy ! Component: 100 - total flux cleaned = 0.117788 Jy ! Total flux subtracted in 100 components = 0.117788 Jy ! Clean residual min=-0.011289 max=0.034499 Jy/beam ! Clean residual mean=-0.000019 rms=0.003060 Jy/beam ! Combined flux in latest and established models = 0.117788 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.117788 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.123440Jy sigma=0.000875 ! Fit after self-cal, rms=0.122866Jy sigma=0.000871 ! Inverting map ! Added new window around map position (-4.5, 1). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0339066 Jy ! Component: 100 - total flux cleaned = 0.054246 Jy ! Total flux subtracted in 100 components = 0.054246 Jy ! Clean residual min=-0.007775 max=0.019855 Jy/beam ! Clean residual mean=-0.000009 rms=0.002071 Jy/beam ! Combined flux in latest and established models = 0.172034 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 21 components and 0.172034 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110405Jy sigma=0.000767 ! Fit after self-cal, rms=0.108252Jy sigma=0.000752 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0238774 Jy ! Component: 100 - total flux cleaned = 0.0357938 Jy ! Total flux subtracted in 100 components = 0.0357938 Jy ! Clean residual min=-0.008341 max=0.010535 Jy/beam ! Clean residual mean=-0.000002 rms=0.001662 Jy/beam ! Combined flux in latest and established models = 0.207827 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 37 components and 0.207827 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102460Jy sigma=0.000707 ! Fit after self-cal, rms=0.101191Jy sigma=0.000699 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0132927 Jy ! Component: 100 - total flux cleaned = 0.0168264 Jy ! Total flux subtracted in 100 components = 0.0168264 Jy ! Clean residual min=-0.007908 max=0.006114 Jy/beam ! Clean residual mean=0.000000 rms=0.001394 Jy/beam ! Combined flux in latest and established models = 0.224654 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 42 components and 0.224654 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099488Jy sigma=0.000687 ! Fit after self-cal, rms=0.099162Jy sigma=0.000685 ! Inverting map print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.043 mas, bmaj=7.765 mas, bpa=-3.241 degrees ! Estimated noise=753.03 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00335527 Jy ! Component: 100 - total flux cleaned = 0.00306731 Jy ! Component: 150 - total flux cleaned = 0.00269003 Jy ! Component: 200 - total flux cleaned = 0.00247083 Jy ! Total flux subtracted in 200 components = 0.00247083 Jy ! Clean residual min=-0.005574 max=0.003513 Jy/beam ! Clean residual mean=-0.000001 rms=0.000927 Jy/beam ! Combined flux in latest and established models = 0.227125 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 56 components and 0.227125 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098650Jy sigma=0.000682 ! Fit after self-cal, rms=0.098555Jy sigma=0.000681 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.97 HN 0.97 KP 1.03 ! LA 1.02 MK 0.97 NL 0.96 OV 1.05 ! PT 1.01 SC 0.88 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.00 HN 1.06 KP 1.04 ! LA 0.99 MK 0.99 NL 0.99 OV 1.05 ! PT 0.97 SC 0.93 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.87 FD 1.06 HN 1.03 KP 0.99 ! LA 0.99 MK 1.02 NL 0.95 OV 1.02 ! PT 0.98 SC 0.93 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.04 HN 1.00 KP 1.00* ! LA 1.00* MK 1.02 NL 1.00* OV 0.95 ! PT 1.05 SC 1.03 ! ! ! Fit before self-cal, rms=0.098555Jy sigma=0.000681 ! Fit after self-cal, rms=0.095856Jy sigma=0.000678 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.017 mas, bmaj=7.624 mas, bpa=-2.434 degrees ! Estimated noise=738.676 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000996484 Jy ! Component: 100 - total flux cleaned = 0.000572962 Jy ! Component: 150 - total flux cleaned = 0.000148911 Jy ! Component: 200 - total flux cleaned = -0.000293181 Jy ! Total flux subtracted in 200 components = -0.000293181 Jy ! Clean residual min=-0.003961 max=0.003333 Jy/beam ! Clean residual mean=0.000001 rms=0.000779 Jy/beam ! Combined flux in latest and established models = 0.226832 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 71 components and 0.226832 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095630Jy sigma=0.000677 ! Fit after self-cal, rms=0.095557Jy sigma=0.000676 ! Inverting map selfcal true, true, soltime1 ! Performing amp+phase self-cal over 120 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095557Jy sigma=0.000676 ! Fit after self-cal, rms=0.094426Jy sigma=0.000675 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.002 mas, bmaj=7.59 mas, bpa=-2.026 degrees ! Estimated noise=732.083 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000477854 Jy ! Component: 100 - total flux cleaned = 4.74915e-05 Jy ! Component: 150 - total flux cleaned = -0.000226125 Jy ! Component: 200 - total flux cleaned = -0.00045449 Jy ! Total flux subtracted in 200 components = -0.00045449 Jy ! Clean residual min=-0.003395 max=0.002847 Jy/beam ! Clean residual mean=0.000001 rms=0.000688 Jy/beam ! Combined flux in latest and established models = 0.226377 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 79 components and 0.226377 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094297Jy sigma=0.000674 ! Fit after self-cal, rms=0.094279Jy sigma=0.000674 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000156876 Jy ! Component: 100 - total flux cleaned = -0.000290433 Jy ! Component: 150 - total flux cleaned = -0.000347695 Jy ! Component: 200 - total flux cleaned = -0.00039703 Jy ! Total flux subtracted in 200 components = -0.00039703 Jy ! Clean residual min=-0.003243 max=0.002705 Jy/beam ! Clean residual mean=0.000001 rms=0.000665 Jy/beam ! Combined flux in latest and established models = 0.22598 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 82 components and 0.22598 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094200Jy sigma=0.000673 ! Fit after self-cal, rms=0.094189Jy sigma=0.000673 ! Inverting map selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094189Jy sigma=0.000673 ! Fit after self-cal, rms=0.093059Jy sigma=0.000672 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.993 mas, bmaj=7.573 mas, bpa=-1.822 degrees ! Estimated noise=725.84 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000366208 Jy ! Component: 100 - total flux cleaned = -0.000485592 Jy ! Component: 150 - total flux cleaned = -0.000585687 Jy ! Component: 200 - total flux cleaned = -0.000712326 Jy ! Total flux subtracted in 200 components = -0.000712326 Jy ! Clean residual min=-0.002712 max=0.002486 Jy/beam ! Clean residual mean=0.000001 rms=0.000611 Jy/beam ! Combined flux in latest and established models = 0.225268 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 88 components and 0.225268 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092994Jy sigma=0.000671 ! Fit after self-cal, rms=0.093008Jy sigma=0.000671 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000159861 Jy ! Component: 100 - total flux cleaned = -0.000254083 Jy ! Component: 150 - total flux cleaned = -0.000253427 Jy ! Component: 200 - total flux cleaned = -0.000291342 Jy ! Total flux subtracted in 200 components = -0.000291342 Jy ! Clean residual min=-0.002661 max=0.002405 Jy/beam ! Clean residual mean=0.000001 rms=0.000595 Jy/beam ! Combined flux in latest and established models = 0.224976 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 91 components and 0.224976 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092964Jy sigma=0.000671 ! Fit after self-cal, rms=0.092961Jy sigma=0.000671 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. win_mult = win_mult * 1.2 selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092961Jy sigma=0.000671 ! Fit after self-cal, rms=0.092474Jy sigma=0.000670 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.394 mas, bmaj=14.72 mas, bpa=4.169 degrees ! Estimated noise=952.265 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00117933 Jy ! Component: 100 - total flux cleaned = -0.00129435 Jy ! Component: 150 - total flux cleaned = -0.0013841 Jy ! Component: 200 - total flux cleaned = -0.00143662 Jy ! Total flux subtracted in 200 components = -0.00143662 Jy ! Clean residual min=-0.002715 max=0.002210 Jy/beam ! Clean residual mean=0.000001 rms=0.000683 Jy/beam ! Combined flux in latest and established models = 0.22354 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 95 components and 0.22354 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092453Jy sigma=0.000670 ! Fit after self-cal, rms=0.092454Jy sigma=0.000670 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000106459 Jy ! Component: 100 - total flux cleaned = -0.000140256 Jy ! Component: 150 - total flux cleaned = -0.000222186 Jy ! Component: 200 - total flux cleaned = -0.000269453 Jy ! Total flux subtracted in 200 components = -0.000269453 Jy ! Clean residual min=-0.002693 max=0.002165 Jy/beam ! Clean residual mean=0.000001 rms=0.000670 Jy/beam ! Combined flux in latest and established models = 0.22327 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 97 components and 0.22327 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092439Jy sigma=0.000670 ! Fit after self-cal, rms=0.092435Jy sigma=0.000670 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "************** FINISHED AMPLITUDE SELF-CAL **************" ! ************** FINISHED AMPLITUDE SELF-CAL ************** restore ! Inverting map and beam ! Estimated beam: bmin=2.985 mas, bmaj=7.549 mas, bpa=-1.749 degrees ! Estimated noise=721.496 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.985 x 7.549 at -1.749 degrees (North through East) ! Clean map min=-0.0021945 max=0.091857 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.416 mas, bmaj=6.578 mas, bpa=-1.973 degrees ! Estimated noise=1058.19 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.08658 Jy ! Component: 100 - total flux cleaned = 0.133026 Jy ! Component: 150 - total flux cleaned = 0.16025 Jy ! Component: 200 - total flux cleaned = 0.178178 Jy ! Total flux subtracted in 200 components = 0.178178 Jy ! Clean residual min=-0.006417 max=0.009852 Jy/beam ! Clean residual mean=-0.000005 rms=0.001321 Jy/beam ! Combined flux in latest and established models = 0.178178 Jy uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 24 model components to the UV plane model. ! The established model now contains 24 components and 0.178178 Jy ! Inverting map and beam ! Estimated beam: bmin=2.985 mas, bmaj=7.549 mas, bpa=-1.749 degrees ! Estimated noise=721.496 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0182177 Jy ! Component: 100 - total flux cleaned = 0.0285602 Jy ! Component: 150 - total flux cleaned = 0.0347142 Jy ! Component: 200 - total flux cleaned = 0.0385602 Jy ! Total flux subtracted in 200 components = 0.0385602 Jy ! Clean residual min=-0.002477 max=0.003520 Jy/beam ! Clean residual mean=0.000000 rms=0.000632 Jy/beam ! Combined flux in latest and established models = 0.216739 Jy ! Adding 44 model components to the UV plane model. ! The established model now contains 57 components and 0.216739 Jy ! Inverting map ! Added new window around map position (3.5, 5.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00239802 Jy ! Component: 100 - total flux cleaned = 0.00295369 Jy ! Component: 150 - total flux cleaned = 0.00343877 Jy ! Component: 200 - total flux cleaned = 0.00386195 Jy ! Total flux subtracted in 200 components = 0.00386195 Jy ! Clean residual min=-0.002343 max=0.002465 Jy/beam ! Clean residual mean=0.000001 rms=0.000555 Jy/beam ! Combined flux in latest and established models = 0.220601 Jy ! Adding 31 model components to the UV plane model. ! The established model now contains 83 components and 0.220601 Jy ! Inverting map ! Added new window around map position (-6, 15.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000913969 Jy ! Component: 100 - total flux cleaned = 0.00151556 Jy ! Component: 150 - total flux cleaned = 0.0016678 Jy ! Component: 200 - total flux cleaned = 0.0017574 Jy ! Total flux subtracted in 200 components = 0.0017574 Jy ! Clean residual min=-0.002221 max=0.001973 Jy/beam ! Clean residual mean=0.000001 rms=0.000525 Jy/beam ! Combined flux in latest and established models = 0.222358 Jy ! Adding 31 model components to the UV plane model. ! The established model now contains 104 components and 0.222358 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.394 mas, bmaj=14.72 mas, bpa=4.169 degrees ! Estimated noise=952.265 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000361739 Jy ! Component: 100 - total flux cleaned = 0.000472505 Jy ! Component: 150 - total flux cleaned = 0.0005384 Jy ! Component: 200 - total flux cleaned = 0.000595389 Jy ! Total flux subtracted in 200 components = 0.000595389 Jy ! Clean residual min=-0.002607 max=0.002027 Jy/beam ! Clean residual mean=0.000002 rms=0.000619 Jy/beam ! Combined flux in latest and established models = 0.222953 Jy flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.62863e-05 Jy ! Component: 100 - total flux cleaned = 4.81981e-05 Jy ! Component: 150 - total flux cleaned = 6.26741e-05 Jy ! Component: 200 - total flux cleaned = 7.67343e-05 Jy ! Total flux subtracted in 200 components = 7.67343e-05 Jy ! Clean residual min=-0.002597 max=0.002011 Jy/beam ! Clean residual mean=0.000002 rms=0.000615 Jy/beam ! Combined flux in latest and established models = 0.22303 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 135 components and 0.22303 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.985 mas, bmaj=7.549 mas, bpa=-1.749 degrees ! Estimated noise=721.496 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000450699 Jy ! Component: 100 - total flux cleaned = -0.000488538 Jy ! Component: 150 - total flux cleaned = -0.000629377 Jy ! Component: 200 - total flux cleaned = -0.000726723 Jy ! Total flux subtracted in 200 components = -0.000726723 Jy ! Clean residual min=-0.002156 max=0.001922 Jy/beam ! Clean residual mean=0.000001 rms=0.000511 Jy/beam ! Combined flux in latest and established models = 0.222303 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 151 components and 0.222303 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092256Jy sigma=0.000669 ! Fit after self-cal, rms=0.092216Jy sigma=0.000668 wmodel J2323-1612_S_2017_03_27_pus_map.mod ! Writing 151 model components to file: J2323-1612_S_2017_03_27_pus_map.mod wobs J2323-1612_S_2017_03_27_pus_uvs.fits ! Writing UV FITS file: J2323-1612_S_2017_03_27_pus_uvs.fits wwins J2323-1612_S_2017_03_27_pus_map.win ! wwins: Wrote 4 windows to J2323-1612_S_2017_03_27_pus_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000459786 Jy ! Component: 100 - total flux cleaned = -0.000529969 Jy ! Component: 150 - total flux cleaned = -0.000597142 Jy ! Component: 200 - total flux cleaned = -0.000760067 Jy ! Component: 250 - total flux cleaned = -0.000949068 Jy ! Component: 300 - total flux cleaned = -0.000948479 Jy ! Component: 350 - total flux cleaned = -0.00088989 Jy ! Component: 400 - total flux cleaned = -0.000831748 Jy ! Component: 450 - total flux cleaned = -0.00074643 Jy ! Component: 500 - total flux cleaned = -0.000746141 Jy ! Component: 550 - total flux cleaned = -0.000746204 Jy ! Component: 600 - total flux cleaned = -0.000745879 Jy ! Component: 650 - total flux cleaned = -0.000719643 Jy ! Component: 700 - total flux cleaned = -0.000616304 Jy ! Component: 750 - total flux cleaned = -0.000616055 Jy ! Component: 800 - total flux cleaned = -0.000490684 Jy ! Component: 850 - total flux cleaned = -0.00044155 Jy ! Component: 900 - total flux cleaned = -0.000441922 Jy ! Component: 950 - total flux cleaned = -0.000490059 Jy ! Component: 1000 - total flux cleaned = -0.000442478 Jy ! Component: 1050 - total flux cleaned = -0.000419317 Jy ! Component: 1100 - total flux cleaned = -0.000396026 Jy ! Component: 1150 - total flux cleaned = -0.00035013 Jy ! Component: 1200 - total flux cleaned = -0.000418364 Jy ! Component: 1250 - total flux cleaned = -0.000283289 Jy ! Component: 1300 - total flux cleaned = -0.000283334 Jy ! Component: 1350 - total flux cleaned = -0.000283116 Jy ! Component: 1400 - total flux cleaned = -0.000304599 Jy ! Component: 1450 - total flux cleaned = -0.000239736 Jy ! Component: 1500 - total flux cleaned = -0.000303842 Jy ! Component: 1550 - total flux cleaned = -0.000261138 Jy ! Component: 1600 - total flux cleaned = -0.00028192 Jy ! Component: 1650 - total flux cleaned = -0.000260843 Jy ! Component: 1700 - total flux cleaned = -0.000322887 Jy ! Component: 1750 - total flux cleaned = -0.000322685 Jy ! Component: 1800 - total flux cleaned = -0.000362815 Jy ! Component: 1850 - total flux cleaned = -0.000322748 Jy ! Component: 1900 - total flux cleaned = -0.000282941 Jy ! Component: 1950 - total flux cleaned = -0.000263421 Jy ! Component: 2000 - total flux cleaned = -0.000380412 Jy ! Component: 2050 - total flux cleaned = -0.00030309 Jy ! Component: 2100 - total flux cleaned = -0.000303185 Jy ! Component: 2150 - total flux cleaned = -0.000417227 Jy ! Component: 2200 - total flux cleaned = -0.00034189 Jy ! Component: 2250 - total flux cleaned = -0.000379395 Jy ! Component: 2300 - total flux cleaned = -0.000360949 Jy ! Component: 2350 - total flux cleaned = -0.000324195 Jy ! Component: 2400 - total flux cleaned = -0.00037897 Jy ! Component: 2450 - total flux cleaned = -0.000288202 Jy ! Component: 2500 - total flux cleaned = -0.000396324 Jy ! Component: 2550 - total flux cleaned = -0.000288873 Jy ! Component: 2600 - total flux cleaned = -0.00028867 Jy ! Component: 2650 - total flux cleaned = -0.000218346 Jy ! Component: 2700 - total flux cleaned = -0.000270746 Jy ! Component: 2750 - total flux cleaned = -0.00016635 Jy ! Component: 2800 - total flux cleaned = -0.000166366 Jy ! Component: 2850 - total flux cleaned = -0.000183351 Jy ! Component: 2900 - total flux cleaned = -0.000149076 Jy ! Component: 2950 - total flux cleaned = -0.000131894 Jy ! Component: 3000 - total flux cleaned = -6.46357e-05 Jy ! Component: 3050 - total flux cleaned = -8.12491e-05 Jy ! Component: 3100 - total flux cleaned = -4.81942e-05 Jy ! Component: 3150 - total flux cleaned = -4.83223e-05 Jy ! Component: 3200 - total flux cleaned = -6.46518e-05 Jy ! Component: 3250 - total flux cleaned = 1.66681e-05 Jy ! Component: 3300 - total flux cleaned = 1.67003e-05 Jy ! Component: 3350 - total flux cleaned = 1.67028e-05 Jy ! Component: 3400 - total flux cleaned = 1.68272e-05 Jy ! Component: 3450 - total flux cleaned = 1.68038e-05 Jy ! Component: 3500 - total flux cleaned = 6.3809e-05 Jy ! Component: 3550 - total flux cleaned = 1.67258e-05 Jy ! Component: 3600 - total flux cleaned = 1.6752e-05 Jy ! Component: 3650 - total flux cleaned = -2.95534e-05 Jy ! Component: 3700 - total flux cleaned = -1.41152e-05 Jy ! Component: 3750 - total flux cleaned = -4.46253e-05 Jy ! Component: 3800 - total flux cleaned = 1.16551e-06 Jy ! Component: 3850 - total flux cleaned = 3.13284e-05 Jy ! Component: 3900 - total flux cleaned = 4.63703e-05 Jy ! Component: 3950 - total flux cleaned = 6.11609e-05 Jy ! Component: 4000 - total flux cleaned = 6.11831e-05 Jy ! Component: 4050 - total flux cleaned = 3.16284e-05 Jy ! Total flux subtracted in 4096 components = 9.03312e-05 Jy ! Clean residual min=-0.001065 max=0.000902 Jy/beam ! Clean residual mean=-0.000001 rms=0.000278 Jy/beam ! Combined flux in latest and established models = 0.222394 Jy keep ! Adding 322 model components to the UV plane model. ! The established model now contains 473 components and 0.222394 Jy ![Exited script file: muppet] wmap "J2323-1612_S_2017_03_27_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.985 x 7.549 at -1.749 degrees (North through East) ! Clean map min=-0.0019128 max=0.09565 Jy/beam ! Writing clean map to FITS file: J2323-1612_S_2017_03_27_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0956504 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000277128 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.869189 0.869189 1.73838 3.47676 6.95351 13.907 27.8141 55.6281 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.095 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.985 x 7.549 at -1.749 degrees (North through East) ! Clean map min=-0.0019128 max=0.09565 Jy/beam ! Error occured in command: mapplot ! ! ! ! ! ! 4 consecutive EOF's on stdin - 10 will exit program ! ! 5 consecutive EOF's on stdin - 10 will exit program ! ! 6 consecutive EOF's on stdin - 10 will exit program ! ! 7 consecutive EOF's on stdin - 10 will exit program ! ! 8 consecutive EOF's on stdin - 10 will exit program ! ! 9 consecutive EOF's on stdin - 10 will exit program ! ! 10 consecutive EOF's on stdin - 10 will exit program ! Log file J2323-1612_S_2017_03_27_pus_uvs.log closed on Sun Apr 28 14:51:55 2019