! Started logfile: J2305+8242_S_2017_08_12_pus_uvs.log on Fri May 10 15:10:36 2019 obs J2305+8242_S_2017_08_12_pus_uva.fits ! Reading UV FITS file: J2305+8242_S_2017_08_12_pus_uva.fits ! AN table 1: 189 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.87913 visibilities/baseline/integration-bin. ! Found source: J2305+8242 ! ! 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 594 lines of history. ! ! Reading 29908 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 J2305+8242_S_2017_08_12_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 143 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 157 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 138 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 1073 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.883593Jy sigma=0.007221 ! Fit after self-cal, rms=0.872216Jy sigma=0.007130 ! 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=3.08 mas, bmaj=4.053 mas, bpa=-19.7 degrees ! Estimated noise=951.015 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 = 0.102415 Jy ! Component: 100 - total flux cleaned = 0.124748 Jy ! Total flux subtracted in 100 components = 0.124748 Jy ! Clean residual min=-0.003240 max=0.006233 Jy/beam ! Clean residual mean=0.000001 rms=0.000842 Jy/beam ! Combined flux in latest and established models = 0.124748 Jy ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 0.124748 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089330Jy sigma=0.000693 ! Fit after self-cal, rms=0.089327Jy sigma=0.000693 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00574147 Jy ! Component: 100 - total flux cleaned = 0.00860086 Jy ! Total flux subtracted in 100 components = 0.00860086 Jy ! Clean residual min=-0.003215 max=0.003806 Jy/beam ! Clean residual mean=-0.000002 rms=0.000762 Jy/beam ! Combined flux in latest and established models = 0.133349 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 14 components and 0.133349 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088901Jy sigma=0.000689 ! Fit after self-cal, rms=0.088907Jy sigma=0.000689 ! 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=3.736 mas, bmaj=4.819 mas, bpa=-18.49 degrees ! Estimated noise=573.403 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 = 0.00242919 Jy ! Component: 100 - total flux cleaned = 0.00364003 Jy ! Component: 150 - total flux cleaned = 0.00414498 Jy ! Component: 200 - total flux cleaned = 0.00425657 Jy ! Total flux subtracted in 200 components = 0.00425657 Jy ! Clean residual min=-0.002337 max=0.002357 Jy/beam ! Clean residual mean=-0.000008 rms=0.000586 Jy/beam ! Combined flux in latest and established models = 0.137606 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 22 components and 0.137606 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088834Jy sigma=0.000689 ! Fit after self-cal, rms=0.088841Jy sigma=0.000689 ! 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 0.99 FD 0.96 HN 0.99 KP 1.05 ! LA 1.06 MK 1.04 NL 0.91 OV 0.98 ! PT 1.06 SC 0.93 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.99 HN 1.02 KP 1.01 ! LA 0.99 MK 1.06 NL 1.01 OV 1.07 ! PT 1.03 SC 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 0.99 HN 1.02 KP 0.97 ! LA 1.02 MK 1.07 NL 0.99 OV 0.97 ! PT 1.02 SC 1.02 ! ! ! Correcting IF 4. ! A total of 144 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.05 HN 1.03 KP 1.00* ! LA 1.00 MK 0.94 NL 1.00* OV 1.00* ! PT 1.03 SC 1.00* ! ! ! Fit before self-cal, rms=0.088841Jy sigma=0.000689 ! Fit after self-cal, rms=0.088807Jy sigma=0.000687 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.755 mas, bmaj=4.83 mas, bpa=-18.2 degrees ! Estimated noise=577.748 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 = 0.000102949 Jy ! Component: 100 - total flux cleaned = 0.000102455 Jy ! Component: 150 - total flux cleaned = 0.000102373 Jy ! Component: 200 - total flux cleaned = 8.64363e-05 Jy ! Total flux subtracted in 200 components = 8.64363e-05 Jy ! Clean residual min=-0.002095 max=0.002149 Jy/beam ! Clean residual mean=-0.000008 rms=0.000538 Jy/beam ! Combined flux in latest and established models = 0.137692 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 30 components and 0.137692 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088803Jy sigma=0.000687 ! Fit after self-cal, rms=0.088800Jy sigma=0.000687 ! 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=0.088800Jy sigma=0.000687 ! Fit after self-cal, rms=0.087940Jy sigma=0.000684 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.761 mas, bmaj=4.825 mas, bpa=-18.04 degrees ! Estimated noise=577.832 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 6.49754e-05 Jy ! Component: 100 - total flux cleaned = 4.40024e-05 Jy ! Component: 150 - total flux cleaned = 5.06284e-05 Jy ! Component: 200 - total flux cleaned = 5.61599e-05 Jy ! Total flux subtracted in 200 components = 5.61599e-05 Jy ! Clean residual min=-0.002060 max=0.001760 Jy/beam ! Clean residual mean=-0.000006 rms=0.000456 Jy/beam ! Combined flux in latest and established models = 0.137748 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 40 components and 0.137748 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087938Jy sigma=0.000684 ! Fit after self-cal, rms=0.087967Jy sigma=0.000683 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 = 7.27103e-05 Jy ! Component: 100 - total flux cleaned = 7.28868e-05 Jy ! Component: 150 - total flux cleaned = 7.24708e-05 Jy ! Component: 200 - total flux cleaned = 8.13852e-05 Jy ! Total flux subtracted in 200 components = 8.13852e-05 Jy ! Clean residual min=-0.002089 max=0.001808 Jy/beam ! Clean residual mean=-0.000007 rms=0.000470 Jy/beam ! Combined flux in latest and established models = 0.13783 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 44 components and 0.13783 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087966Jy sigma=0.000683 ! Fit after self-cal, rms=0.087966Jy sigma=0.000683 ! 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=0.087966Jy sigma=0.000683 ! Fit after self-cal, rms=0.087972Jy sigma=0.000683 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.764 mas, bmaj=4.821 mas, bpa=-17.83 degrees ! Estimated noise=578.152 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 4.507e-05 Jy ! Component: 100 - total flux cleaned = 5.19196e-05 Jy ! Component: 150 - total flux cleaned = 5.21233e-05 Jy ! Component: 200 - total flux cleaned = 5.74776e-05 Jy ! Total flux subtracted in 200 components = 5.74776e-05 Jy ! Clean residual min=-0.002087 max=0.001831 Jy/beam ! Clean residual mean=-0.000007 rms=0.000469 Jy/beam ! Combined flux in latest and established models = 0.137887 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 46 components and 0.137887 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087971Jy sigma=0.000683 ! Fit after self-cal, rms=0.087975Jy sigma=0.000683 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 = 2.939e-05 Jy ! Component: 100 - total flux cleaned = 2.45437e-05 Jy ! Component: 150 - total flux cleaned = 3.34221e-05 Jy ! Component: 200 - total flux cleaned = 3.77771e-05 Jy ! Total flux subtracted in 200 components = 3.77771e-05 Jy ! Clean residual min=-0.002087 max=0.001837 Jy/beam ! Clean residual mean=-0.000007 rms=0.000471 Jy/beam ! Combined flux in latest and established models = 0.137925 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 46 components and 0.137925 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087975Jy sigma=0.000683 ! Fit after self-cal, rms=0.087975Jy sigma=0.000683 ! 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=0.087975Jy sigma=0.000683 ! Fit after self-cal, rms=0.087987Jy sigma=0.000683 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.129 mas, bmaj=9.589 mas, bpa=-12.2 degrees ! Estimated noise=735.096 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 7.65166e-05 Jy ! Component: 100 - total flux cleaned = 0.000105315 Jy ! Component: 150 - total flux cleaned = 0.000121112 Jy ! Component: 200 - total flux cleaned = 0.000133394 Jy ! Total flux subtracted in 200 components = 0.000133394 Jy ! Clean residual min=-0.002529 max=0.002496 Jy/beam ! Clean residual mean=-0.000015 rms=0.000759 Jy/beam ! Combined flux in latest and established models = 0.138058 Jy selfcal ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 49 components and 0.138058 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087987Jy sigma=0.000683 ! Fit after self-cal, rms=0.087989Jy sigma=0.000683 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 = -1.10867e-05 Jy ! Component: 100 - total flux cleaned = 1.55045e-06 Jy ! Component: 150 - total flux cleaned = 8.55015e-06 Jy ! Component: 200 - total flux cleaned = 1.49897e-05 Jy ! Total flux subtracted in 200 components = 1.49897e-05 Jy ! Clean residual min=-0.002530 max=0.002499 Jy/beam ! Clean residual mean=-0.000015 rms=0.000761 Jy/beam ! Combined flux in latest and established models = 0.138073 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 52 components and 0.138073 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087989Jy sigma=0.000683 ! Fit after self-cal, rms=0.087989Jy sigma=0.000683 ! 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=3.767 mas, bmaj=4.817 mas, bpa=-17.67 degrees ! Estimated noise=578.281 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.767 x 4.817 at -17.67 degrees (North through East) ! Clean map min=-0.0020159 max=0.13145 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=3.109 mas, bmaj=4.064 mas, bpa=-19.2 degrees ! Estimated noise=958.303 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.102856 Jy ! Component: 100 - total flux cleaned = 0.125285 Jy ! Component: 150 - total flux cleaned = 0.130587 Jy ! Component: 200 - total flux cleaned = 0.133074 Jy ! Total flux subtracted in 200 components = 0.133074 Jy ! Clean residual min=-0.002739 max=0.002833 Jy/beam ! Clean residual mean=-0.000001 rms=0.000687 Jy/beam ! Combined flux in latest and established models = 0.133074 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 9 model components to the UV plane model. ! The established model now contains 9 components and 0.133074 Jy ! Inverting map and beam ! Estimated beam: bmin=3.767 mas, bmaj=4.817 mas, bpa=-17.67 degrees ! Estimated noise=578.281 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 = 0.00248229 Jy ! Component: 100 - total flux cleaned = 0.00371919 Jy ! Component: 150 - total flux cleaned = 0.00436526 Jy ! Component: 200 - total flux cleaned = 0.00458757 Jy ! Total flux subtracted in 200 components = 0.00458757 Jy ! Clean residual min=-0.002077 max=0.001868 Jy/beam ! Clean residual mean=-0.000007 rms=0.000472 Jy/beam ! Combined flux in latest and established models = 0.137661 Jy ! Adding 11 model components to the UV plane model. ! The established model now contains 19 components and 0.137661 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=8.129 mas, bmaj=9.589 mas, bpa=-12.2 degrees ! Estimated noise=735.096 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000310966 Jy ! Component: 100 - total flux cleaned = 0.000335685 Jy ! Component: 150 - total flux cleaned = 0.00034558 Jy ! Component: 200 - total flux cleaned = 0.000354859 Jy ! Total flux subtracted in 200 components = 0.000354859 Jy ! Clean residual min=-0.002544 max=0.002491 Jy/beam ! Clean residual mean=-0.000015 rms=0.000761 Jy/beam ! Combined flux in latest and established models = 0.138016 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 = 8.74709e-06 Jy ! Component: 100 - total flux cleaned = 1.68871e-05 Jy ! Component: 150 - total flux cleaned = 2.44604e-05 Jy ! Component: 200 - total flux cleaned = 2.80894e-05 Jy ! Total flux subtracted in 200 components = 2.80894e-05 Jy ! Clean residual min=-0.002538 max=0.002495 Jy/beam ! Clean residual mean=-0.000015 rms=0.000761 Jy/beam ! Combined flux in latest and established models = 0.138044 Jy ! Adding 8 model components to the UV plane model. ! The established model now contains 27 components and 0.138044 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.767 mas, bmaj=4.817 mas, bpa=-17.67 degrees ! Estimated noise=578.281 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -8.41382e-05 Jy ! Component: 100 - total flux cleaned = -9.5095e-05 Jy ! Component: 150 - total flux cleaned = -0.000104789 Jy ! Component: 200 - total flux cleaned = -0.000113428 Jy ! Total flux subtracted in 200 components = -0.000113428 Jy ! Clean residual min=-0.002069 max=0.001867 Jy/beam ! Clean residual mean=-0.000007 rms=0.000472 Jy/beam ! Combined flux in latest and established models = 0.137931 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 31 components and 0.137931 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087992Jy sigma=0.000683 ! Fit after self-cal, rms=0.087989Jy sigma=0.000683 wmodel J2305+8242_S_2017_08_12_pus_map.mod ! Writing 31 model components to file: J2305+8242_S_2017_08_12_pus_map.mod wobs J2305+8242_S_2017_08_12_pus_uvs.fits ! Writing UV FITS file: J2305+8242_S_2017_08_12_pus_uvs.fits wwins J2305+8242_S_2017_08_12_pus_map.win ! wwins: Wrote 1 windows to J2305+8242_S_2017_08_12_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 = -0.000128702 Jy ! Component: 100 - total flux cleaned = -6.45897e-05 Jy ! Component: 150 - total flux cleaned = -0.000185427 Jy ! Component: 200 - total flux cleaned = -0.000301886 Jy ! Component: 250 - total flux cleaned = -0.000216973 Jy ! Component: 300 - total flux cleaned = -0.000244897 Jy ! Component: 350 - total flux cleaned = -0.000244714 Jy ! Component: 400 - total flux cleaned = -0.000270715 Jy ! Component: 450 - total flux cleaned = -0.000244865 Jy ! Component: 500 - total flux cleaned = -0.000270779 Jy ! Component: 550 - total flux cleaned = -0.000345862 Jy ! Component: 600 - total flux cleaned = -0.000320949 Jy ! Component: 650 - total flux cleaned = -0.00034545 Jy ! Component: 700 - total flux cleaned = -0.000345499 Jy ! Component: 750 - total flux cleaned = -0.000298154 Jy ! Component: 800 - total flux cleaned = -0.000251588 Jy ! Component: 850 - total flux cleaned = -0.000229006 Jy ! Component: 900 - total flux cleaned = -0.000115886 Jy ! Component: 950 - total flux cleaned = -9.34358e-05 Jy ! Component: 1000 - total flux cleaned = 3.9301e-05 Jy ! Component: 1050 - total flux cleaned = 0.000104649 Jy ! Component: 1100 - total flux cleaned = 0.000126037 Jy ! Component: 1150 - total flux cleaned = 0.000168865 Jy ! Component: 1200 - total flux cleaned = 0.000253259 Jy ! Component: 1250 - total flux cleaned = 0.000232272 Jy ! Component: 1300 - total flux cleaned = 0.000314707 Jy ! Component: 1350 - total flux cleaned = 0.000253087 Jy ! Component: 1400 - total flux cleaned = 0.000253226 Jy ! Component: 1450 - total flux cleaned = 0.000293473 Jy ! Component: 1500 - total flux cleaned = 0.000293467 Jy ! Component: 1550 - total flux cleaned = 0.000273872 Jy ! Component: 1600 - total flux cleaned = 0.000293533 Jy ! Component: 1650 - total flux cleaned = 0.000332095 Jy ! Component: 1700 - total flux cleaned = 0.000389538 Jy ! Component: 1750 - total flux cleaned = 0.000427334 Jy ! Component: 1800 - total flux cleaned = 0.000371093 Jy ! Component: 1850 - total flux cleaned = 0.000427005 Jy ! Component: 1900 - total flux cleaned = 0.000445316 Jy ! Component: 1950 - total flux cleaned = 0.000390565 Jy ! Component: 2000 - total flux cleaned = 0.000336411 Jy ! Component: 2050 - total flux cleaned = 0.000336467 Jy ! Component: 2100 - total flux cleaned = 0.000336462 Jy ! Component: 2150 - total flux cleaned = 0.000336532 Jy ! Component: 2200 - total flux cleaned = 0.000336497 Jy ! Component: 2250 - total flux cleaned = 0.000267091 Jy ! Component: 2300 - total flux cleaned = 0.000250166 Jy ! Component: 2350 - total flux cleaned = 0.000250483 Jy ! Component: 2400 - total flux cleaned = 0.000233452 Jy ! Component: 2450 - total flux cleaned = 0.000233437 Jy ! Component: 2500 - total flux cleaned = 0.000233327 Jy ! Component: 2550 - total flux cleaned = 0.000233395 Jy ! Component: 2600 - total flux cleaned = 0.000167832 Jy ! Component: 2650 - total flux cleaned = 0.000216805 Jy ! Component: 2700 - total flux cleaned = 0.000184351 Jy ! Component: 2750 - total flux cleaned = 0.000168228 Jy ! Component: 2800 - total flux cleaned = 0.000136297 Jy ! Component: 2850 - total flux cleaned = 0.000167786 Jy ! Component: 2900 - total flux cleaned = 0.000104959 Jy ! Component: 2950 - total flux cleaned = 7.36823e-05 Jy ! Component: 3000 - total flux cleaned = 2.73143e-05 Jy ! Component: 3050 - total flux cleaned = -3.32988e-06 Jy ! Component: 3100 - total flux cleaned = -3.23209e-06 Jy ! Component: 3150 - total flux cleaned = -3.35615e-05 Jy ! Component: 3200 - total flux cleaned = -4.86817e-05 Jy ! Component: 3250 - total flux cleaned = -9.34545e-05 Jy ! Component: 3300 - total flux cleaned = -6.37134e-05 Jy ! Component: 3350 - total flux cleaned = -0.000122793 Jy ! Component: 3400 - total flux cleaned = -0.000166758 Jy ! Component: 3450 - total flux cleaned = -0.00021032 Jy ! Component: 3500 - total flux cleaned = -0.000195891 Jy ! Component: 3550 - total flux cleaned = -0.000210305 Jy ! Component: 3600 - total flux cleaned = -0.000296038 Jy ! Component: 3650 - total flux cleaned = -0.000281733 Jy ! Component: 3700 - total flux cleaned = -0.000338292 Jy ! Component: 3750 - total flux cleaned = -0.000394398 Jy ! Component: 3800 - total flux cleaned = -0.000352669 Jy ! Component: 3850 - total flux cleaned = -0.000449698 Jy ! Component: 3900 - total flux cleaned = -0.000518447 Jy ! Component: 3950 - total flux cleaned = -0.00051847 Jy ! Component: 4000 - total flux cleaned = -0.000545584 Jy ! Component: 4050 - total flux cleaned = -0.000572753 Jy ! Total flux subtracted in 4096 components = -0.000639999 Jy ! Clean residual min=-0.000687 max=0.000812 Jy/beam ! Clean residual mean=-0.000006 rms=0.000255 Jy/beam ! Combined flux in latest and established models = 0.137291 Jy keep ! Adding 332 model components to the UV plane model. ! The established model now contains 363 components and 0.137291 Jy ![Exited script file: muppet] wmap "J2305+8242_S_2017_08_12_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.767 x 4.817 at -17.67 degrees (North through East) ! Clean map min=-0.0014709 max=0.13155 Jy/beam ! Writing clean map to FITS file: J2305+8242_S_2017_08_12_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.131545 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000255731 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.583215 0.583215 1.16643 2.33286 4.66572 9.33143 18.6629 37.3257 74.6515 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.131 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.767 x 4.817 at -17.67 degrees (North through East) ! Clean map min=-0.0014709 max=0.13155 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 J2305+8242_S_2017_08_12_pus_uvs.log closed on Fri May 10 15:10:41 2019