! Started logfile: J1016+0513_X_2017_10_09_pus_uvs.log on Sun May 12 15:20:02 2019 obs J1016+0513_X_2017_10_09_pus_uva.fits ! Reading UV FITS file: J1016+0513_X_2017_10_09_pus_uva.fits ! AN table 1: 20 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.588889 visibilities/baseline/integration-bin. ! Found source: J1016+0513 ! ! There are 12 IFs, and a total of 12 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 8.44388e+09 3.2e+07 1 3.2e+07 ! 02 2 8.47588e+09 3.2e+07 1 3.2e+07 ! 03 3 8.50788e+09 3.2e+07 1 3.2e+07 ! 04 4 8.53988e+09 3.2e+07 1 3.2e+07 ! 05 5 8.60388e+09 3.2e+07 1 3.2e+07 ! 06 6 8.63588e+09 3.2e+07 1 3.2e+07 ! 07 7 8.69988e+09 3.2e+07 1 3.2e+07 ! 08 8 8.73188e+09 3.2e+07 1 3.2e+07 ! 09 9 8.79588e+09 3.2e+07 1 3.2e+07 ! 10 10 8.82788e+09 3.2e+07 1 3.2e+07 ! 11 11 8.85988e+09 3.2e+07 1 3.2e+07 ! 12 12 8.89188e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 763 lines of history. ! ! Reading 5088 visibilities. select I ! Polarization I is unavailable. ! Selecting polarization: RR, channels: 1..12 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 ! Reading IF 5 channels: 5..5 ! Reading IF 6 channels: 6..6 ! Reading IF 7 channels: 7..7 ! Reading IF 8 channels: 8..8 ! Reading IF 9 channels: 9..9 ! Reading IF 10 channels: 10..10 ! Reading IF 11 channels: 11..11 ! Reading IF 12 channels: 12..12 print "field_size =",field_size ! field_size = 512 print "field_cell =",field_cell ! field_cell = 0.2 print "taper_size =",taper_size ! taper_size = 70 ![@muppet J1016+0513_X_2017_10_09_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 = 512x512 pixels with 0.200x0.200 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 41 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 41 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 41 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 41 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 41 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 41 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 41 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 41 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 41 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 41 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 41 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 41 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.783912Jy sigma=0.006586 ! Fit after self-cal, rms=0.777403Jy sigma=0.006535 ! 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=0.853 mas, bmaj=3.016 mas, bpa=-22.24 degrees ! Estimated noise=1558.45 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 = 0.176592 Jy ! Component: 100 - total flux cleaned = 0.21513 Jy ! Total flux subtracted in 100 components = 0.21513 Jy ! Clean residual min=-0.006140 max=0.010915 Jy/beam ! Clean residual mean=-0.000034 rms=0.001889 Jy/beam ! Combined flux in latest and established models = 0.21513 Jy ! Performing phase self-cal ! Adding 2 model components to the UV plane model. ! The established model now contains 2 components and 0.21513 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.084235Jy sigma=0.000647 ! Fit after self-cal, rms=0.084232Jy sigma=0.000647 ! 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=1.056 mas, bmaj=3.014 mas, bpa=-21.72 degrees ! Estimated noise=1196.44 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 = 0.0123331 Jy ! Component: 100 - total flux cleaned = 0.0183773 Jy ! Component: 150 - total flux cleaned = 0.0215235 Jy ! Component: 200 - total flux cleaned = 0.0225183 Jy ! Total flux subtracted in 200 components = 0.0225183 Jy ! Clean residual min=-0.003722 max=0.003482 Jy/beam ! Clean residual mean=0.000003 rms=0.001030 Jy/beam ! Combined flux in latest and established models = 0.237648 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 33 components and 0.237648 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.082606Jy sigma=0.000631 ! Fit after self-cal, rms=0.082591Jy sigma=0.000631 ! 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 0.99 HN 0.97 KP 1.05 ! LA 0.99 MK 0.99 NL 0.92 OV 1.00* ! PT 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.02 HN 0.97 KP 1.02 ! LA 0.99 MK 1.01 NL 0.97 OV 1.00* ! PT 0.97 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.99 HN 1.00 KP 1.00 ! LA 1.02 MK 1.00 NL 0.98 OV 1.00* ! PT 1.00 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.94 HN 1.05 KP 0.94 ! LA 1.01 MK 1.05 NL 0.95 OV 1.00* ! PT 1.03 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.02 HN 0.93 KP 1.03 ! LA 0.99 MK 1.04 NL 0.93 OV 1.00* ! PT 0.96 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.97 HN 1.14 KP 0.98 ! LA 1.04 MK 1.00 NL 0.95 OV 1.00* ! PT 1.00 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.97 HN 1.03 KP 0.99 ! LA 1.01 MK 1.05 NL 0.90 OV 1.00* ! PT 1.05 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.05 HN 1.06 KP 0.94 ! LA 0.98 MK 1.06 NL 0.99 OV 1.00* ! PT 1.01 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.08 HN 1.09 KP 1.00 ! LA 0.99 MK 0.95 NL 0.97 OV 1.00* ! PT 1.02 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.01 HN 1.01 KP 0.97 ! LA 1.02 MK 1.00 NL 0.94 OV 1.00* ! PT 1.00 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.06 HN 1.04 KP 1.00 ! LA 1.00 MK 1.01 NL 1.00 OV 1.00* ! PT 0.99 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.97 HN 1.05 KP 1.01 ! LA 0.98 MK 1.04 NL 1.04 OV 1.00* ! PT 0.96 ! ! ! Fit before self-cal, rms=0.082591Jy sigma=0.000631 ! Fit after self-cal, rms=0.082373Jy sigma=0.000624 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.06 mas, bmaj=3.026 mas, bpa=-21.7 degrees ! Estimated noise=1190.67 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 = 0.000782653 Jy ! Component: 100 - total flux cleaned = 0.000892693 Jy ! Component: 150 - total flux cleaned = 0.000861964 Jy ! Component: 200 - total flux cleaned = 0.00083253 Jy ! Total flux subtracted in 200 components = 0.00083253 Jy ! Clean residual min=-0.002847 max=0.003465 Jy/beam ! Clean residual mean=0.000001 rms=0.000848 Jy/beam ! Combined flux in latest and established models = 0.238481 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 44 components and 0.238481 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.082341Jy sigma=0.000623 ! Fit after self-cal, rms=0.082374Jy sigma=0.000623 ! 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.082374Jy sigma=0.000623 ! Fit after self-cal, rms=0.081812Jy sigma=0.000618 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.058 mas, bmaj=3.023 mas, bpa=-21.65 degrees ! Estimated noise=1191.07 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000101962 Jy ! Component: 100 - total flux cleaned = 5.98761e-05 Jy ! Component: 150 - total flux cleaned = 7.99587e-05 Jy ! Component: 200 - total flux cleaned = 8.0199e-05 Jy ! Total flux subtracted in 200 components = 8.0199e-05 Jy ! Clean residual min=-0.002517 max=0.002746 Jy/beam ! Clean residual mean=-0.000006 rms=0.000724 Jy/beam ! Combined flux in latest and established models = 0.238561 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 51 components and 0.238561 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.081800Jy sigma=0.000618 ! Fit after self-cal, rms=0.081814Jy sigma=0.000618 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 = -1.86542e-05 Jy ! Component: 100 - total flux cleaned = -2.16502e-06 Jy ! Component: 150 - total flux cleaned = -2.36605e-06 Jy ! Component: 200 - total flux cleaned = -2.23298e-06 Jy ! Total flux subtracted in 200 components = -2.23298e-06 Jy ! Clean residual min=-0.002491 max=0.002705 Jy/beam ! Clean residual mean=-0.000006 rms=0.000720 Jy/beam ! Combined flux in latest and established models = 0.238559 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 54 components and 0.238559 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.081808Jy sigma=0.000618 ! Fit after self-cal, rms=0.081808Jy sigma=0.000618 ! 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.081808Jy sigma=0.000618 ! Fit after self-cal, rms=0.081758Jy sigma=0.000618 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.057 mas, bmaj=3.025 mas, bpa=-21.66 degrees ! Estimated noise=1190.82 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -1.47756e-05 Jy ! Component: 100 - total flux cleaned = 3.23156e-05 Jy ! Component: 150 - total flux cleaned = 4.66941e-05 Jy ! Component: 200 - total flux cleaned = 4.69443e-05 Jy ! Total flux subtracted in 200 components = 4.69443e-05 Jy ! Clean residual min=-0.002473 max=0.002655 Jy/beam ! Clean residual mean=-0.000006 rms=0.000716 Jy/beam ! Combined flux in latest and established models = 0.238606 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 55 components and 0.238606 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.081751Jy sigma=0.000618 ! Fit after self-cal, rms=0.081751Jy sigma=0.000618 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 = -2.77748e-06 Jy ! Component: 100 - total flux cleaned = 1.09037e-05 Jy ! Component: 150 - total flux cleaned = 2.41909e-05 Jy ! Component: 200 - total flux cleaned = 3.62579e-05 Jy ! Total flux subtracted in 200 components = 3.62579e-05 Jy ! Clean residual min=-0.002449 max=0.002612 Jy/beam ! Clean residual mean=-0.000006 rms=0.000713 Jy/beam ! Combined flux in latest and established models = 0.238642 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 56 components and 0.238642 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.081746Jy sigma=0.000618 ! Fit after self-cal, rms=0.081747Jy sigma=0.000618 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.081747Jy sigma=0.000618 ! Fit after self-cal, rms=0.081697Jy sigma=0.000618 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.476 mas, bmaj=3.223 mas, bpa=-16.83 degrees ! Estimated noise=1393.64 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.41668e-05 Jy ! Component: 100 - total flux cleaned = 9.82583e-06 Jy ! Component: 150 - total flux cleaned = 1.9534e-05 Jy ! Component: 200 - total flux cleaned = 3.74283e-05 Jy ! Total flux subtracted in 200 components = 3.74283e-05 Jy ! Clean residual min=-0.002508 max=0.002728 Jy/beam ! Clean residual mean=-0.000011 rms=0.000888 Jy/beam ! Combined flux in latest and established models = 0.238679 Jy selfcal ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 58 components and 0.238679 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.081700Jy sigma=0.000618 ! Fit after self-cal, rms=0.081699Jy sigma=0.000618 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 = 1.00852e-05 Jy ! Component: 100 - total flux cleaned = 2.767e-05 Jy ! Component: 150 - total flux cleaned = 2.80207e-05 Jy ! Component: 200 - total flux cleaned = 2.80872e-05 Jy ! Total flux subtracted in 200 components = 2.80872e-05 Jy ! Clean residual min=-0.002515 max=0.002721 Jy/beam ! Clean residual mean=-0.000011 rms=0.000886 Jy/beam ! Combined flux in latest and established models = 0.238707 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 60 components and 0.238708 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.081699Jy sigma=0.000618 ! Fit after self-cal, rms=0.081699Jy sigma=0.000618 ! 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=1.057 mas, bmaj=3.027 mas, bpa=-21.66 degrees ! Estimated noise=1190.66 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.057 x 3.027 at -21.66 degrees (North through East) ! Clean map min=-0.0024112 max=0.22487 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=0.8542 mas, bmaj=3.025 mas, bpa=-22.2 degrees ! Estimated noise=1554 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.17606 Jy ! Component: 100 - total flux cleaned = 0.214539 Jy ! Component: 150 - total flux cleaned = 0.224916 Jy ! Component: 200 - total flux cleaned = 0.230458 Jy ! Total flux subtracted in 200 components = 0.230458 Jy ! Clean residual min=-0.003875 max=0.003224 Jy/beam ! Clean residual mean=-0.000020 rms=0.000997 Jy/beam ! Combined flux in latest and established models = 0.230458 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 0.230458 Jy ! Inverting map and beam ! Estimated beam: bmin=1.057 mas, bmaj=3.027 mas, bpa=-21.66 degrees ! Estimated noise=1190.66 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 = 0.00358773 Jy ! Component: 100 - total flux cleaned = 0.00563089 Jy ! Component: 150 - total flux cleaned = 0.00695251 Jy ! Component: 200 - total flux cleaned = 0.00748544 Jy ! Total flux subtracted in 200 components = 0.00748544 Jy ! Clean residual min=-0.002626 max=0.002812 Jy/beam ! Clean residual mean=-0.000008 rms=0.000728 Jy/beam ! Combined flux in latest and established models = 0.237944 Jy ! Adding 21 model components to the UV plane model. ! The established model now contains 39 components and 0.237944 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.476 mas, bmaj=3.223 mas, bpa=-16.83 degrees ! Estimated noise=1393.64 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00100571 Jy ! Component: 100 - total flux cleaned = 0.00109949 Jy ! Component: 150 - total flux cleaned = 0.001141 Jy ! Component: 200 - total flux cleaned = 0.00115152 Jy ! Total flux subtracted in 200 components = 0.00115152 Jy ! Clean residual min=-0.002542 max=0.002716 Jy/beam ! Clean residual mean=-0.000010 rms=0.000889 Jy/beam ! Combined flux in latest and established models = 0.239095 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 = 9.10204e-06 Jy ! Component: 100 - total flux cleaned = 1.78521e-05 Jy ! Component: 150 - total flux cleaned = 1.75348e-05 Jy ! Component: 200 - total flux cleaned = 2.56439e-05 Jy ! Total flux subtracted in 200 components = 2.56439e-05 Jy ! Clean residual min=-0.002530 max=0.002694 Jy/beam ! Clean residual mean=-0.000010 rms=0.000887 Jy/beam ! Combined flux in latest and established models = 0.239121 Jy ! Adding 13 model components to the UV plane model. ! The established model now contains 51 components and 0.239121 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.057 mas, bmaj=3.027 mas, bpa=-21.66 degrees ! Estimated noise=1190.66 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.00698e-05 Jy ! Component: 100 - total flux cleaned = 2.91607e-05 Jy ! Component: 150 - total flux cleaned = 6.91457e-05 Jy ! Component: 200 - total flux cleaned = 8.72365e-05 Jy ! Total flux subtracted in 200 components = 8.72365e-05 Jy ! Clean residual min=-0.002543 max=0.002615 Jy/beam ! Clean residual mean=-0.000005 rms=0.000713 Jy/beam ! Combined flux in latest and established models = 0.239208 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 58 components and 0.239208 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.081705Jy sigma=0.000618 ! Fit after self-cal, rms=0.081704Jy sigma=0.000618 wmodel J1016+0513_X_2017_10_09_pus_map.mod ! Writing 58 model components to file: J1016+0513_X_2017_10_09_pus_map.mod wobs J1016+0513_X_2017_10_09_pus_uvs.fits ! Writing UV FITS file: J1016+0513_X_2017_10_09_pus_uvs.fits wwins J1016+0513_X_2017_10_09_pus_map.win ! wwins: Wrote 1 windows to J1016+0513_X_2017_10_09_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=2048 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.000294053 Jy ! Component: 100 - total flux cleaned = 0.000457271 Jy ! Component: 150 - total flux cleaned = 0.000653061 Jy ! Component: 200 - total flux cleaned = 0.000765705 Jy ! Component: 250 - total flux cleaned = 0.000873454 Jy ! Component: 300 - total flux cleaned = 0.00101097 Jy ! Component: 350 - total flux cleaned = 0.00114225 Jy ! Component: 400 - total flux cleaned = 0.00120582 Jy ! Component: 450 - total flux cleaned = 0.00135875 Jy ! Component: 500 - total flux cleaned = 0.00144672 Jy ! Component: 550 - total flux cleaned = 0.00164662 Jy ! Component: 600 - total flux cleaned = 0.00178634 Jy ! Component: 650 - total flux cleaned = 0.00200407 Jy ! Component: 700 - total flux cleaned = 0.00232142 Jy ! Component: 750 - total flux cleaned = 0.00242438 Jy ! Component: 800 - total flux cleaned = 0.00262728 Jy ! Component: 850 - total flux cleaned = 0.00280074 Jy ! Component: 900 - total flux cleaned = 0.00301904 Jy ! Component: 950 - total flux cleaned = 0.00316146 Jy ! Component: 1000 - total flux cleaned = 0.00325485 Jy ! Component: 1050 - total flux cleaned = 0.00348365 Jy ! Component: 1100 - total flux cleaned = 0.00370841 Jy ! Component: 1150 - total flux cleaned = 0.00390673 Jy ! Component: 1200 - total flux cleaned = 0.00403713 Jy ! Component: 1250 - total flux cleaned = 0.00423 Jy ! Component: 1300 - total flux cleaned = 0.00437787 Jy ! Component: 1350 - total flux cleaned = 0.00448165 Jy ! Component: 1400 - total flux cleaned = 0.00458399 Jy ! Component: 1450 - total flux cleaned = 0.00470507 Jy ! Component: 1500 - total flux cleaned = 0.00474527 Jy ! Component: 1550 - total flux cleaned = 0.00490216 Jy ! Component: 1600 - total flux cleaned = 0.00497937 Jy ! Component: 1650 - total flux cleaned = 0.0050177 Jy ! Component: 1700 - total flux cleaned = 0.00505536 Jy ! Component: 1750 - total flux cleaned = 0.00498083 Jy ! Component: 1800 - total flux cleaned = 0.0049624 Jy ! Component: 1850 - total flux cleaned = 0.00494423 Jy ! Component: 1900 - total flux cleaned = 0.00494429 Jy ! Component: 1950 - total flux cleaned = 0.00489041 Jy ! Component: 2000 - total flux cleaned = 0.00487296 Jy ! Total flux subtracted in 2048 components = 0.00487306 Jy ! Clean residual min=-0.000950 max=0.000969 Jy/beam ! Clean residual mean=0.000001 rms=0.000350 Jy/beam ! Combined flux in latest and established models = 0.244081 Jy keep ! Adding 127 model components to the UV plane model. ! The established model now contains 185 components and 0.244081 Jy ![Exited script file: muppet] wmap "J1016+0513_X_2017_10_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.057 x 3.027 at -21.66 degrees (North through East) ! Clean map min=-0.0019044 max=0.22495 Jy/beam ! Writing clean map to FITS file: J1016+0513_X_2017_10_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.224952 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000342767 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.457121 0.457121 0.914241 1.82848 3.65697 7.31393 14.6279 29.2557 58.5115 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.001 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.224 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.057 x 3.027 at -21.66 degrees (North through East) ! Clean map min=-0.0019044 max=0.22495 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 J1016+0513_X_2017_10_09_pus_uvs.log closed on Sun May 12 15:20:04 2019