! Started logfile: J0748+2400_S_2017_07_16_pus_uvs.log on Thu May 9 11:04:03 2019 obs J0748+2400_S_2017_07_16_pus_uva.fits ! Reading UV FITS file: J0748+2400_S_2017_07_16_pus_uva.fits ! AN table 1: 20 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.704444 visibilities/baseline/integration-bin. ! Found source: J0748+2400 ! ! 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 815 lines of history. ! ! Reading 2536 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 J0748+2400_S_2017_07_16_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 32 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 32 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 32 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 132 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.854109Jy sigma=0.006297 ! Fit after self-cal, rms=0.734104Jy sigma=0.005408 ! 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=2.687 mas, bmaj=6.749 mas, bpa=8.911 degrees ! Estimated noise=2558.73 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 = 0.201465 Jy ! Component: 100 - total flux cleaned = 0.258229 Jy ! Total flux subtracted in 100 components = 0.258229 Jy ! Clean residual min=-0.015971 max=0.025764 Jy/beam ! Clean residual mean=0.000016 rms=0.004279 Jy/beam ! Combined flux in latest and established models = 0.258229 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.258229 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.121406Jy sigma=0.000878 ! Fit after self-cal, rms=0.121284Jy sigma=0.000877 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.030051 Jy ! Component: 100 - total flux cleaned = 0.0483727 Jy ! Total flux subtracted in 100 components = 0.0483727 Jy ! Clean residual min=-0.012771 max=0.015310 Jy/beam ! Clean residual mean=0.000012 rms=0.003176 Jy/beam ! Combined flux in latest and established models = 0.306602 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 15 components and 0.306602 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110583Jy sigma=0.000802 ! Fit after self-cal, rms=0.110527Jy sigma=0.000801 ! 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=3.125 mas, bmaj=7.324 mas, bpa=9.703 degrees ! Estimated noise=2166.67 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 = 0.0181303 Jy ! Component: 100 - total flux cleaned = 0.0294085 Jy ! Component: 150 - total flux cleaned = 0.0369581 Jy ! Component: 200 - total flux cleaned = 0.0421566 Jy ! Total flux subtracted in 200 components = 0.0421566 Jy ! Clean residual min=-0.011179 max=0.014212 Jy/beam ! Clean residual mean=0.000030 rms=0.003017 Jy/beam ! Combined flux in latest and established models = 0.348758 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 36 components and 0.348758 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107006Jy sigma=0.000778 ! Fit after self-cal, rms=0.106981Jy sigma=0.000778 ! 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 1.02 FD 1.00* HN 0.96 KP 1.02 ! LA 0.94 MK 1.04 NL 0.93 OV 1.02 ! PT 1.04 SC 0.95 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.30 FD 1.00* HN 1.03 KP 0.96 ! LA 0.92 MK 1.06 NL 1.03 OV 1.06 ! PT 0.98 SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.00* HN 1.08 KP 0.97 ! LA 0.89 MK 1.03 NL 1.06 OV 0.95 ! PT 0.98 SC 1.00 ! ! ! Correcting IF 4. ! A total of 12 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.02 KP 1.00* ! LA 0.97 MK 0.99 NL 1.00* OV 1.00* ! PT 0.93 SC 1.00* ! ! ! Fit before self-cal, rms=0.106981Jy sigma=0.000778 ! Fit after self-cal, rms=0.105553Jy sigma=0.000751 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.141 mas, bmaj=7.39 mas, bpa=10.04 degrees ! Estimated noise=2175.99 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 = -0.00192053 Jy ! Component: 100 - total flux cleaned = -0.0020682 Jy ! Component: 150 - total flux cleaned = -0.00235429 Jy ! Component: 200 - total flux cleaned = -0.00255032 Jy ! Total flux subtracted in 200 components = -0.00255032 Jy ! Clean residual min=-0.010132 max=0.011061 Jy/beam ! Clean residual mean=0.000012 rms=0.002618 Jy/beam ! Combined flux in latest and established models = 0.346208 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 44 components and 0.346208 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105396Jy sigma=0.000750 ! Fit after self-cal, rms=0.105432Jy sigma=0.000750 ! 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=0.105432Jy sigma=0.000750 ! Fit after self-cal, rms=0.101755Jy sigma=0.000719 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.148 mas, bmaj=7.388 mas, bpa=10.05 degrees ! Estimated noise=2186.4 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000678912 Jy ! Component: 100 - total flux cleaned = -0.000456214 Jy ! Component: 150 - total flux cleaned = -0.000571017 Jy ! Component: 200 - total flux cleaned = -0.000624323 Jy ! Total flux subtracted in 200 components = -0.000624323 Jy ! Clean residual min=-0.006658 max=0.006123 Jy/beam ! Clean residual mean=0.000007 rms=0.001547 Jy/beam ! Combined flux in latest and established models = 0.345584 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 52 components and 0.345584 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101665Jy sigma=0.000719 ! Fit after self-cal, rms=0.101718Jy sigma=0.000718 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 = -0.000374012 Jy ! Component: 100 - total flux cleaned = -0.000277614 Jy ! Component: 150 - total flux cleaned = -0.000233419 Jy ! Component: 200 - total flux cleaned = -0.000151496 Jy ! Total flux subtracted in 200 components = -0.000151496 Jy ! Clean residual min=-0.006562 max=0.006151 Jy/beam ! Clean residual mean=0.000007 rms=0.001539 Jy/beam ! Combined flux in latest and established models = 0.345432 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 57 components and 0.345432 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101679Jy sigma=0.000718 ! Fit after self-cal, rms=0.101674Jy sigma=0.000718 ! 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=0.101674Jy sigma=0.000718 ! Fit after self-cal, rms=0.101972Jy sigma=0.000717 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.154 mas, bmaj=7.382 mas, bpa=10.01 degrees ! Estimated noise=2186.68 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000136454 Jy ! Component: 100 - total flux cleaned = 8.66255e-06 Jy ! Component: 150 - total flux cleaned = 8.8268e-05 Jy ! Component: 200 - total flux cleaned = 8.66315e-05 Jy ! Total flux subtracted in 200 components = 8.66315e-05 Jy ! Clean residual min=-0.006003 max=0.005781 Jy/beam ! Clean residual mean=0.000006 rms=0.001475 Jy/beam ! Combined flux in latest and established models = 0.345519 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 61 components and 0.345519 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101929Jy sigma=0.000716 ! Fit after self-cal, rms=0.101940Jy sigma=0.000716 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 = -6.5113e-05 Jy ! Component: 100 - total flux cleaned = -3.27272e-05 Jy ! Component: 150 - total flux cleaned = 3.16792e-05 Jy ! Component: 200 - total flux cleaned = 3.18589e-05 Jy ! Total flux subtracted in 200 components = 3.18589e-05 Jy ! Clean residual min=-0.006009 max=0.005761 Jy/beam ! Clean residual mean=0.000006 rms=0.001472 Jy/beam ! Combined flux in latest and established models = 0.345551 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 63 components and 0.345551 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101920Jy sigma=0.000716 ! Fit after self-cal, rms=0.101917Jy sigma=0.000716 ! 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=0.101917Jy sigma=0.000716 ! Fit after self-cal, rms=0.101880Jy sigma=0.000716 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.8 mas, bmaj=10.65 mas, bpa=-0.04926 degrees ! Estimated noise=2787.82 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00186342 Jy ! Component: 100 - total flux cleaned = 0.00173156 Jy ! Component: 150 - total flux cleaned = 0.00165315 Jy ! Component: 200 - total flux cleaned = 0.00155102 Jy ! Total flux subtracted in 200 components = 0.00155102 Jy ! Clean residual min=-0.005826 max=0.006870 Jy/beam ! Clean residual mean=0.000011 rms=0.001796 Jy/beam ! Combined flux in latest and established models = 0.347102 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 70 components and 0.347102 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101914Jy sigma=0.000716 ! Fit after self-cal, rms=0.101898Jy sigma=0.000716 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 = 0.000270164 Jy ! Component: 100 - total flux cleaned = 0.000226096 Jy ! Component: 150 - total flux cleaned = 0.000160449 Jy ! Component: 200 - total flux cleaned = 7.27685e-05 Jy ! Total flux subtracted in 200 components = 7.27685e-05 Jy ! Clean residual min=-0.005847 max=0.006841 Jy/beam ! Clean residual mean=0.000011 rms=0.001789 Jy/beam ! Combined flux in latest and established models = 0.347174 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 75 components and 0.347174 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101929Jy sigma=0.000716 ! Fit after self-cal, rms=0.101919Jy sigma=0.000716 ! 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=3.158 mas, bmaj=7.383 mas, bpa=9.972 degrees ! Estimated noise=2185.68 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.158 x 7.383 at 9.972 degrees (North through East) ! Clean map min=-0.0056431 max=0.26745 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=2.707 mas, bmaj=6.801 mas, bpa=9.088 degrees ! Estimated noise=2617.61 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.204563 Jy ! Component: 100 - total flux cleaned = 0.263696 Jy ! Component: 150 - total flux cleaned = 0.293902 Jy ! Component: 200 - total flux cleaned = 0.310381 Jy ! Total flux subtracted in 200 components = 0.310381 Jy ! Clean residual min=-0.008268 max=0.010343 Jy/beam ! Clean residual mean=0.000007 rms=0.001941 Jy/beam ! Combined flux in latest and established models = 0.310381 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 19 model components to the UV plane model. ! The established model now contains 19 components and 0.310381 Jy ! Inverting map and beam ! Estimated beam: bmin=3.158 mas, bmaj=7.383 mas, bpa=9.972 degrees ! Estimated noise=2185.68 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 = 0.0128316 Jy ! Component: 100 - total flux cleaned = 0.020383 Jy ! Component: 150 - total flux cleaned = 0.0252098 Jy ! Component: 200 - total flux cleaned = 0.0284147 Jy ! Total flux subtracted in 200 components = 0.0284147 Jy ! Clean residual min=-0.006078 max=0.006519 Jy/beam ! Clean residual mean=0.000010 rms=0.001537 Jy/beam ! Combined flux in latest and established models = 0.338795 Jy ! Adding 30 model components to the UV plane model. ! The established model now contains 40 components and 0.338795 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=6.8 mas, bmaj=10.65 mas, bpa=-0.04926 degrees ! Estimated noise=2787.82 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00479239 Jy ! Component: 100 - total flux cleaned = 0.00653683 Jy ! Component: 150 - total flux cleaned = 0.00674251 Jy ! Component: 200 - total flux cleaned = 0.00692285 Jy ! Total flux subtracted in 200 components = 0.00692285 Jy ! Clean residual min=-0.005999 max=0.007113 Jy/beam ! Clean residual mean=0.000013 rms=0.001814 Jy/beam ! Combined flux in latest and established models = 0.345718 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 = 0.000159882 Jy ! Component: 100 - total flux cleaned = 0.000267352 Jy ! Component: 150 - total flux cleaned = 0.000396493 Jy ! Component: 200 - total flux cleaned = 0.000485057 Jy ! Total flux subtracted in 200 components = 0.000485057 Jy ! Clean residual min=-0.005967 max=0.007040 Jy/beam ! Clean residual mean=0.000012 rms=0.001799 Jy/beam ! Combined flux in latest and established models = 0.346203 Jy ! Adding 11 model components to the UV plane model. ! The established model now contains 46 components and 0.346203 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.158 mas, bmaj=7.383 mas, bpa=9.972 degrees ! Estimated noise=2185.68 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00153178 Jy ! Component: 100 - total flux cleaned = -0.00222866 Jy ! Component: 150 - total flux cleaned = -0.00255231 Jy ! Component: 200 - total flux cleaned = -0.00255396 Jy ! Total flux subtracted in 200 components = -0.00255396 Jy ! Clean residual min=-0.005819 max=0.005771 Jy/beam ! Clean residual mean=0.000007 rms=0.001478 Jy/beam ! Combined flux in latest and established models = 0.343649 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 55 components and 0.343649 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101970Jy sigma=0.000717 ! Fit after self-cal, rms=0.101936Jy sigma=0.000717 wmodel J0748+2400_S_2017_07_16_pus_map.mod ! Writing 55 model components to file: J0748+2400_S_2017_07_16_pus_map.mod wobs J0748+2400_S_2017_07_16_pus_uvs.fits ! Writing UV FITS file: J0748+2400_S_2017_07_16_pus_uvs.fits wwins J0748+2400_S_2017_07_16_pus_map.win ! wwins: Wrote 1 windows to J0748+2400_S_2017_07_16_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 = -0.000218941 Jy ! Component: 100 - total flux cleaned = -0.000519096 Jy ! Component: 150 - total flux cleaned = -0.000521856 Jy ! Component: 200 - total flux cleaned = -0.000702188 Jy ! Component: 250 - total flux cleaned = -0.00104277 Jy ! Component: 300 - total flux cleaned = -0.00128669 Jy ! Component: 350 - total flux cleaned = -0.00120815 Jy ! Component: 400 - total flux cleaned = -0.000975645 Jy ! Component: 450 - total flux cleaned = -0.000677688 Jy ! Component: 500 - total flux cleaned = -0.000242304 Jy ! Component: 550 - total flux cleaned = 0.000108549 Jy ! Component: 600 - total flux cleaned = 0.000453496 Jy ! Component: 650 - total flux cleaned = 0.000656858 Jy ! Component: 700 - total flux cleaned = 0.00098761 Jy ! Component: 750 - total flux cleaned = 0.00150451 Jy ! Component: 800 - total flux cleaned = 0.00169553 Jy ! Component: 850 - total flux cleaned = 0.00188211 Jy ! Component: 900 - total flux cleaned = 0.00212644 Jy ! Component: 950 - total flux cleaned = 0.00242363 Jy ! Component: 1000 - total flux cleaned = 0.0024232 Jy ! Component: 1050 - total flux cleaned = 0.00259719 Jy ! Component: 1100 - total flux cleaned = 0.00271138 Jy ! Component: 1150 - total flux cleaned = 0.00293374 Jy ! Component: 1200 - total flux cleaned = 0.00304269 Jy ! Component: 1250 - total flux cleaned = 0.00309649 Jy ! Component: 1300 - total flux cleaned = 0.00320197 Jy ! Component: 1350 - total flux cleaned = 0.00325433 Jy ! Component: 1400 - total flux cleaned = 0.00335659 Jy ! Component: 1450 - total flux cleaned = 0.00345689 Jy ! Component: 1500 - total flux cleaned = 0.00350633 Jy ! Component: 1550 - total flux cleaned = 0.00365414 Jy ! Component: 1600 - total flux cleaned = 0.00379965 Jy ! Component: 1650 - total flux cleaned = 0.00399065 Jy ! Component: 1700 - total flux cleaned = 0.00408401 Jy ! Component: 1750 - total flux cleaned = 0.00399189 Jy ! Component: 1800 - total flux cleaned = 0.00408391 Jy ! Component: 1850 - total flux cleaned = 0.00412987 Jy ! Component: 1900 - total flux cleaned = 0.00417478 Jy ! Component: 1950 - total flux cleaned = 0.00435061 Jy ! Component: 2000 - total flux cleaned = 0.00435069 Jy ! Component: 2050 - total flux cleaned = 0.00460769 Jy ! Component: 2100 - total flux cleaned = 0.00460738 Jy ! Component: 2150 - total flux cleaned = 0.00481679 Jy ! Component: 2200 - total flux cleaned = 0.00485847 Jy ! Component: 2250 - total flux cleaned = 0.00502316 Jy ! Component: 2300 - total flux cleaned = 0.00514543 Jy ! Component: 2350 - total flux cleaned = 0.0053053 Jy ! Component: 2400 - total flux cleaned = 0.00542323 Jy ! Component: 2450 - total flux cleaned = 0.00554052 Jy ! Component: 2500 - total flux cleaned = 0.00573371 Jy ! Component: 2550 - total flux cleaned = 0.0056951 Jy ! Component: 2600 - total flux cleaned = 0.00588409 Jy ! Component: 2650 - total flux cleaned = 0.00599588 Jy ! Component: 2700 - total flux cleaned = 0.00614358 Jy ! Component: 2750 - total flux cleaned = 0.00617985 Jy ! Component: 2800 - total flux cleaned = 0.0062523 Jy ! Component: 2850 - total flux cleaned = 0.00639594 Jy ! Component: 2900 - total flux cleaned = 0.00650248 Jy ! Component: 2950 - total flux cleaned = 0.00657296 Jy ! Component: 3000 - total flux cleaned = 0.00667698 Jy ! Component: 3050 - total flux cleaned = 0.00667755 Jy ! Component: 3100 - total flux cleaned = 0.00671194 Jy ! Component: 3150 - total flux cleaned = 0.00681357 Jy ! Component: 3200 - total flux cleaned = 0.00694735 Jy ! Component: 3250 - total flux cleaned = 0.00694741 Jy ! Component: 3300 - total flux cleaned = 0.00694687 Jy ! Component: 3350 - total flux cleaned = 0.00697977 Jy ! Component: 3400 - total flux cleaned = 0.00710881 Jy ! Component: 3450 - total flux cleaned = 0.00723696 Jy ! Component: 3500 - total flux cleaned = 0.00723711 Jy ! Component: 3550 - total flux cleaned = 0.00723732 Jy ! Component: 3600 - total flux cleaned = 0.00742455 Jy ! Component: 3650 - total flux cleaned = 0.00739324 Jy ! Component: 3700 - total flux cleaned = 0.00739305 Jy ! Component: 3750 - total flux cleaned = 0.00742347 Jy ! Component: 3800 - total flux cleaned = 0.00748426 Jy ! Component: 3850 - total flux cleaned = 0.00757392 Jy ! Component: 3900 - total flux cleaned = 0.00781074 Jy ! Component: 3950 - total flux cleaned = 0.0078986 Jy ! Component: 4000 - total flux cleaned = 0.00792757 Jy ! Component: 4050 - total flux cleaned = 0.00798547 Jy ! Total flux subtracted in 4096 components = 0.00798592 Jy ! Clean residual min=-0.001762 max=0.001865 Jy/beam ! Clean residual mean=0.000003 rms=0.000518 Jy/beam ! Combined flux in latest and established models = 0.351635 Jy keep ! Adding 283 model components to the UV plane model. ! The established model now contains 338 components and 0.351635 Jy ![Exited script file: muppet] wmap "J0748+2400_S_2017_07_16_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.158 x 7.383 at 9.972 degrees (North through East) ! Clean map min=-0.0038332 max=0.2688 Jy/beam ! Writing clean map to FITS file: J0748+2400_S_2017_07_16_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.268805 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000510469 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.56971 0.56971 1.13942 2.27884 4.55768 9.11536 18.2307 36.4615 72.9229 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0015 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.268 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.158 x 7.383 at 9.972 degrees (North through East) ! Clean map min=-0.0038332 max=0.2688 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 J0748+2400_S_2017_07_16_pus_uvs.log closed on Thu May 9 11:04:08 2019