! Started logfile: J0026+3508_S_2017_05_01_pus_uvs.log on Wed May 1 18:22:09 2019 obs J0026+3508_S_2017_05_01_pus_uva.fits ! Reading UV FITS file: J0026+3508_S_2017_05_01_pus_uva.fits ! AN table 1: 218 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.888073 visibilities/baseline/integration-bin. ! Found source: J0026+3508 ! ! 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 788 lines of history. ! ! Reading 34848 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 J0026+3508_S_2017_05_01_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 197 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 153 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 155 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 991 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.973134Jy sigma=0.008291 ! Fit after self-cal, rms=0.936834Jy sigma=0.008031 ! 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=3.201 mas, bmaj=5.672 mas, bpa=6.171 degrees ! Estimated noise=1017.24 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 = 0.0467119 Jy ! Component: 100 - total flux cleaned = 0.0650516 Jy ! Total flux subtracted in 100 components = 0.0650516 Jy ! Clean residual min=-0.006960 max=0.015430 Jy/beam ! Clean residual mean=0.000046 rms=0.002547 Jy/beam ! Combined flux in latest and established models = 0.0650516 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 20 components and 0.0650516 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108353Jy sigma=0.000831 ! Fit after self-cal, rms=0.107850Jy sigma=0.000826 ! 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=4.073 mas, bmaj=6.77 mas, bpa=9.076 degrees ! Estimated noise=507.117 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 (-5, -0.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0246868 Jy ! Component: 100 - total flux cleaned = 0.0415931 Jy ! Component: 150 - total flux cleaned = 0.0544122 Jy ! Component: 200 - total flux cleaned = 0.0644786 Jy ! Total flux subtracted in 200 components = 0.0644786 Jy ! Clean residual min=-0.007865 max=0.015616 Jy/beam ! Clean residual mean=0.000039 rms=0.002758 Jy/beam ! Combined flux in latest and established models = 0.12953 Jy ! Performing phase self-cal ! Adding 101 model components to the UV plane model. ! The established model now contains 116 components and 0.12953 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100891Jy sigma=0.000751 ! Fit after self-cal, rms=0.100227Jy sigma=0.000744 ! 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 1.12 FD 0.94 HN 1.26 KP 0.94 ! LA 0.79 MK 1.03 NL 1.29 OV 1.38 ! PT 0.70 SC 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.17 FD 0.99 HN 1.26 KP 0.92 ! LA 0.77 MK 1.05 NL 1.37 OV 1.82 ! PT 0.71 SC 0.94 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.23 FD 1.00 HN 1.25 KP 0.96 ! LA 0.81 MK 0.99 NL 1.37 OV 1.38 ! PT 0.70 SC 1.05 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.26 FD 0.99 HN 1.08 KP 1.00* ! LA 0.75 MK 0.91 NL 1.00* OV 1.00* ! PT 0.75 SC 1.00* ! ! ! Fit before self-cal, rms=0.100227Jy sigma=0.000744 ! Fit after self-cal, rms=0.107534Jy sigma=0.000703 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.174 mas, bmaj=7.06 mas, bpa=9.383 degrees ! Estimated noise=509.761 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 (34.5, -35.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00977885 Jy ! Component: 100 - total flux cleaned = 0.0136355 Jy ! Component: 150 - total flux cleaned = 0.0139327 Jy ! Component: 200 - total flux cleaned = 0.0140628 Jy ! Total flux subtracted in 200 components = 0.0140628 Jy ! Clean residual min=-0.004851 max=0.006940 Jy/beam ! Clean residual mean=-0.000012 rms=0.001456 Jy/beam ! Combined flux in latest and established models = 0.143593 Jy ! Performing phase self-cal ! Adding 46 model components to the UV plane model. ! The established model now contains 161 components and 0.143593 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.106514Jy sigma=0.000693 ! Fit after self-cal, rms=0.107331Jy 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=0.107331Jy sigma=0.000687 ! Fit after self-cal, rms=0.112049Jy sigma=0.000676 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.095 mas, bmaj=6.974 mas, bpa=8.217 degrees ! Estimated noise=522.943 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00305338 Jy ! Component: 100 - total flux cleaned = 0.00316802 Jy ! Component: 150 - total flux cleaned = 0.00348833 Jy ! Component: 200 - total flux cleaned = 0.00376047 Jy ! Total flux subtracted in 200 components = 0.00376047 Jy ! Clean residual min=-0.003260 max=0.004224 Jy/beam ! Clean residual mean=-0.000004 rms=0.001018 Jy/beam ! Combined flux in latest and established models = 0.147353 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 185 components and 0.147353 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111810Jy sigma=0.000674 ! Fit after self-cal, rms=0.111888Jy sigma=0.000673 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) ! Added new window around map position (-124, -27.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00411953 Jy ! Component: 100 - total flux cleaned = 0.00552416 Jy ! Component: 150 - total flux cleaned = 0.00621069 Jy ! Component: 200 - total flux cleaned = 0.00673554 Jy ! Total flux subtracted in 200 components = 0.00673554 Jy ! Clean residual min=-0.003460 max=0.003928 Jy/beam ! Clean residual mean=-0.000009 rms=0.000939 Jy/beam ! Combined flux in latest and established models = 0.154089 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 210 components and 0.154089 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111638Jy sigma=0.000671 ! Fit after self-cal, rms=0.111575Jy sigma=0.000671 ! Inverting map ! Added new window around map position (6.5, -7). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00323788 Jy ! Component: 100 - total flux cleaned = 0.00403161 Jy ! Component: 150 - total flux cleaned = 0.0043668 Jy ! Component: 200 - total flux cleaned = 0.00436551 Jy ! Total flux subtracted in 200 components = 0.00436551 Jy ! Clean residual min=-0.003408 max=0.003727 Jy/beam ! Clean residual mean=-0.000008 rms=0.000889 Jy/beam ! Combined flux in latest and established models = 0.158454 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 226 components and 0.158455 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111351Jy sigma=0.000669 ! Fit after self-cal, rms=0.111262Jy sigma=0.000669 ! 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=0.111262Jy sigma=0.000669 ! Fit after self-cal, rms=0.106904Jy sigma=0.000668 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.088 mas, bmaj=6.939 mas, bpa=7.996 degrees ! Estimated noise=516.79 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00263484 Jy ! Component: 100 - total flux cleaned = 0.00396634 Jy ! Component: 150 - total flux cleaned = 0.00473755 Jy ! Component: 200 - total flux cleaned = 0.00526182 Jy ! Total flux subtracted in 200 components = 0.00526182 Jy ! Clean residual min=-0.002783 max=0.003372 Jy/beam ! Clean residual mean=-0.000007 rms=0.000791 Jy/beam ! Combined flux in latest and established models = 0.163716 Jy selfcal ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 242 components and 0.163716 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.106708Jy sigma=0.000666 ! Fit after self-cal, rms=0.106557Jy sigma=0.000666 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 = 0.000968041 Jy ! Component: 100 - total flux cleaned = 0.00147253 Jy ! Component: 150 - total flux cleaned = 0.00176635 Jy ! Component: 200 - total flux cleaned = 0.00170256 Jy ! Total flux subtracted in 200 components = 0.00170256 Jy ! Clean residual min=-0.002770 max=0.003171 Jy/beam ! Clean residual mean=-0.000007 rms=0.000766 Jy/beam ! Combined flux in latest and established models = 0.165419 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 251 components and 0.165419 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.106419Jy sigma=0.000665 ! Fit after self-cal, rms=0.106382Jy sigma=0.000665 ! 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=0.106382Jy sigma=0.000665 ! Fit after self-cal, rms=0.102468Jy sigma=0.000664 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.135 mas, bmaj=9.872 mas, bpa=-3.53 degrees ! Estimated noise=565.404 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00251868 Jy ! Component: 100 - total flux cleaned = 0.00330405 Jy ! Component: 150 - total flux cleaned = 0.00393377 Jy ! Component: 200 - total flux cleaned = 0.00399706 Jy ! Total flux subtracted in 200 components = 0.00399706 Jy ! Clean residual min=-0.003198 max=0.003703 Jy/beam ! Clean residual mean=-0.000010 rms=0.000983 Jy/beam ! Combined flux in latest and established models = 0.169416 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 274 components and 0.169416 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102365Jy sigma=0.000663 ! Fit after self-cal, rms=0.102242Jy sigma=0.000663 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 = 0.000597099 Jy ! Component: 100 - total flux cleaned = 0.00081995 Jy ! Component: 150 - total flux cleaned = 0.000817714 Jy ! Component: 200 - total flux cleaned = 0.000761439 Jy ! Total flux subtracted in 200 components = 0.000761439 Jy ! Clean residual min=-0.003192 max=0.003417 Jy/beam ! Clean residual mean=-0.000009 rms=0.000928 Jy/beam ! Combined flux in latest and established models = 0.170177 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 285 components and 0.170177 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102176Jy sigma=0.000662 ! Fit after self-cal, rms=0.102163Jy sigma=0.000662 ! 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=4.095 mas, bmaj=6.922 mas, bpa=7.677 degrees ! Estimated noise=510.418 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.095 x 6.922 at 7.677 degrees (North through East) ! Clean map min=-0.0038462 max=0.048814 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=3.166 mas, bmaj=5.772 mas, bpa=4.618 degrees ! Estimated noise=1024.13 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0447771 Jy ! Component: 100 - total flux cleaned = 0.0673919 Jy ! Component: 150 - total flux cleaned = 0.0842829 Jy ! Component: 200 - total flux cleaned = 0.0975524 Jy ! Total flux subtracted in 200 components = 0.0975524 Jy ! Clean residual min=-0.005626 max=0.007847 Jy/beam ! Clean residual mean=0.000021 rms=0.001621 Jy/beam ! Combined flux in latest and established models = 0.0975524 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 35 model components to the UV plane model. ! The established model now contains 35 components and 0.0975524 Jy ! Inverting map and beam ! Estimated beam: bmin=4.095 mas, bmaj=6.922 mas, bpa=7.677 degrees ! Estimated noise=510.418 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 = 0.0163647 Jy ! Component: 100 - total flux cleaned = 0.0281387 Jy ! Component: 150 - total flux cleaned = 0.0370239 Jy ! Component: 200 - total flux cleaned = 0.0438748 Jy ! Total flux subtracted in 200 components = 0.0438748 Jy ! Clean residual min=-0.003691 max=0.004320 Jy/beam ! Clean residual mean=0.000003 rms=0.001100 Jy/beam ! Combined flux in latest and established models = 0.141427 Jy ! Adding 84 model components to the UV plane model. ! The established model now contains 109 components and 0.141427 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=8.135 mas, bmaj=9.872 mas, bpa=-3.53 degrees ! Estimated noise=565.404 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00856872 Jy ! Component: 100 - total flux cleaned = 0.014485 Jy ! Component: 150 - total flux cleaned = 0.0188845 Jy ! Component: 200 - total flux cleaned = 0.0222357 Jy ! Total flux subtracted in 200 components = 0.0222357 Jy ! Clean residual min=-0.003311 max=0.003719 Jy/beam ! Clean residual mean=-0.000012 rms=0.001004 Jy/beam ! Combined flux in latest and established models = 0.163663 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 = 0.00239612 Jy ! Component: 100 - total flux cleaned = 0.00325364 Jy ! Component: 150 - total flux cleaned = 0.00391837 Jy ! Component: 200 - total flux cleaned = 0.00443825 Jy ! Total flux subtracted in 200 components = 0.00443825 Jy ! Clean residual min=-0.003174 max=0.003376 Jy/beam ! Clean residual mean=-0.000017 rms=0.000924 Jy/beam ! Combined flux in latest and established models = 0.168101 Jy ! Adding 131 model components to the UV plane model. ! The established model now contains 228 components and 0.168101 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.095 mas, bmaj=6.922 mas, bpa=7.677 degrees ! Estimated noise=510.418 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000464468 Jy ! Component: 100 - total flux cleaned = -8.72367e-05 Jy ! Component: 150 - total flux cleaned = 0.000439354 Jy ! Component: 200 - total flux cleaned = 0.000736411 Jy ! Total flux subtracted in 200 components = 0.000736411 Jy ! Clean residual min=-0.002430 max=0.002639 Jy/beam ! Clean residual mean=-0.000004 rms=0.000654 Jy/beam ! Combined flux in latest and established models = 0.168837 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 251 components and 0.168837 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102235Jy sigma=0.000662 ! Fit after self-cal, rms=0.102073Jy sigma=0.000661 wmodel J0026+3508_S_2017_05_01_pus_map.mod ! Writing 251 model components to file: J0026+3508_S_2017_05_01_pus_map.mod wobs J0026+3508_S_2017_05_01_pus_uvs.fits ! Writing UV FITS file: J0026+3508_S_2017_05_01_pus_uvs.fits wwins J0026+3508_S_2017_05_01_pus_map.win ! wwins: Wrote 5 windows to J0026+3508_S_2017_05_01_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 = 0.000736953 Jy ! Component: 100 - total flux cleaned = 0.00107509 Jy ! Component: 150 - total flux cleaned = 0.00131769 Jy ! Component: 200 - total flux cleaned = 0.00155044 Jy ! Component: 250 - total flux cleaned = 0.00177476 Jy ! Component: 300 - total flux cleaned = 0.00181074 Jy ! Component: 350 - total flux cleaned = 0.00195192 Jy ! Component: 400 - total flux cleaned = 0.00202053 Jy ! Component: 450 - total flux cleaned = 0.00212196 Jy ! Component: 500 - total flux cleaned = 0.0023192 Jy ! Component: 550 - total flux cleaned = 0.00241572 Jy ! Component: 600 - total flux cleaned = 0.00254192 Jy ! Component: 650 - total flux cleaned = 0.00260402 Jy ! Component: 700 - total flux cleaned = 0.00263436 Jy ! Component: 750 - total flux cleaned = 0.00263419 Jy ! Component: 800 - total flux cleaned = 0.00263364 Jy ! Component: 850 - total flux cleaned = 0.00260479 Jy ! Component: 900 - total flux cleaned = 0.00263346 Jy ! Component: 950 - total flux cleaned = 0.00268896 Jy ! Component: 1000 - total flux cleaned = 0.00268883 Jy ! Component: 1050 - total flux cleaned = 0.00268912 Jy ! Component: 1100 - total flux cleaned = 0.00282114 Jy ! Component: 1150 - total flux cleaned = 0.00289862 Jy ! Component: 1200 - total flux cleaned = 0.00294985 Jy ! Component: 1250 - total flux cleaned = 0.00302593 Jy ! Component: 1300 - total flux cleaned = 0.00315034 Jy ! Component: 1350 - total flux cleaned = 0.0032489 Jy ! Component: 1400 - total flux cleaned = 0.00337013 Jy ! Component: 1450 - total flux cleaned = 0.003418 Jy ! Component: 1500 - total flux cleaned = 0.00355963 Jy ! Component: 1550 - total flux cleaned = 0.00367591 Jy ! Component: 1600 - total flux cleaned = 0.00379033 Jy ! Component: 1650 - total flux cleaned = 0.0038806 Jy ! Component: 1700 - total flux cleaned = 0.00397009 Jy ! Component: 1750 - total flux cleaned = 0.00401427 Jy ! Component: 1800 - total flux cleaned = 0.00414591 Jy ! Component: 1850 - total flux cleaned = 0.00418937 Jy ! Component: 1900 - total flux cleaned = 0.00438183 Jy ! Component: 1950 - total flux cleaned = 0.00446623 Jy ! Component: 2000 - total flux cleaned = 0.0044874 Jy ! Component: 2050 - total flux cleaned = 0.0046322 Jy ! Component: 2100 - total flux cleaned = 0.00469362 Jy ! Component: 2150 - total flux cleaned = 0.0047343 Jy ! Component: 2200 - total flux cleaned = 0.00471432 Jy ! Component: 2250 - total flux cleaned = 0.00477375 Jy ! Component: 2300 - total flux cleaned = 0.00487207 Jy ! Component: 2350 - total flux cleaned = 0.00491083 Jy ! Component: 2400 - total flux cleaned = 0.0049493 Jy ! Component: 2450 - total flux cleaned = 0.00494943 Jy ! Component: 2500 - total flux cleaned = 0.00502525 Jy ! Component: 2550 - total flux cleaned = 0.00506282 Jy ! Component: 2600 - total flux cleaned = 0.00515548 Jy ! Component: 2650 - total flux cleaned = 0.00521068 Jy ! Component: 2700 - total flux cleaned = 0.00524748 Jy ! Component: 2750 - total flux cleaned = 0.00526571 Jy ! Component: 2800 - total flux cleaned = 0.00535519 Jy ! Component: 2850 - total flux cleaned = 0.0054263 Jy ! Component: 2900 - total flux cleaned = 0.00549715 Jy ! Component: 2950 - total flux cleaned = 0.0055321 Jy ! Component: 3000 - total flux cleaned = 0.0056014 Jy ! Component: 3050 - total flux cleaned = 0.00565277 Jy ! Component: 3100 - total flux cleaned = 0.00573797 Jy ! Component: 3150 - total flux cleaned = 0.00582222 Jy ! Component: 3200 - total flux cleaned = 0.00582215 Jy ! Component: 3250 - total flux cleaned = 0.00593844 Jy ! Component: 3300 - total flux cleaned = 0.00597112 Jy ! Component: 3350 - total flux cleaned = 0.00600378 Jy ! Component: 3400 - total flux cleaned = 0.00610102 Jy ! Component: 3450 - total flux cleaned = 0.0061813 Jy ! Component: 3500 - total flux cleaned = 0.00624501 Jy ! Component: 3550 - total flux cleaned = 0.00632425 Jy ! Component: 3600 - total flux cleaned = 0.00640265 Jy ! Component: 3650 - total flux cleaned = 0.00646488 Jy ! Component: 3700 - total flux cleaned = 0.00644945 Jy ! Component: 3750 - total flux cleaned = 0.0065569 Jy ! Component: 3800 - total flux cleaned = 0.0065872 Jy ! Component: 3850 - total flux cleaned = 0.00655706 Jy ! Component: 3900 - total flux cleaned = 0.00669224 Jy ! Component: 3950 - total flux cleaned = 0.00667715 Jy ! Component: 4000 - total flux cleaned = 0.00663269 Jy ! Component: 4050 - total flux cleaned = 0.00663299 Jy ! Total flux subtracted in 4096 components = 0.00674993 Jy ! Clean residual min=-0.000812 max=0.000767 Jy/beam ! Clean residual mean=-0.000002 rms=0.000290 Jy/beam ! Combined flux in latest and established models = 0.175587 Jy keep ! Adding 334 model components to the UV plane model. ! The established model now contains 585 components and 0.175587 Jy ![Exited script file: muppet] wmap "J0026+3508_S_2017_05_01_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.095 x 6.922 at 7.677 degrees (North through East) ! Clean map min=-0.0030547 max=0.048475 Jy/beam ! Writing clean map to FITS file: J0026+3508_S_2017_05_01_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0484746 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000288322 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.78437 1.78437 3.56874 7.13747 14.2749 28.5499 57.0998 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.048 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.095 x 6.922 at 7.677 degrees (North through East) ! Clean map min=-0.0030547 max=0.048475 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 J0026+3508_S_2017_05_01_pus_uvs.log closed on Wed May 1 18:22:17 2019