! Started logfile: J0805-0111_X_2017_01_16_pus_uvs.log on Sun Apr 7 14:46:20 2019 obs J0805-0111_X_2017_01_16_pus_uva.fits ! Reading UV FITS file: J0805-0111_X_2017_01_16_pus_uva.fits ! AN table 1: 83 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.768675 visibilities/baseline/integration-bin. ! Found source: J0805-0111 ! ! 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 1309 lines of history. ! ! Reading 34452 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 J0805-0111_X_2017_01_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 = 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 128 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 100 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 128 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 128 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 128 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 128 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 128 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 128 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 128 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 128 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 128 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 100 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.859902Jy sigma=0.007080 ! Fit after self-cal, rms=0.852110Jy sigma=0.007025 ! 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=0.8898 mas, bmaj=2.52 mas, bpa=19.15 degrees ! Estimated noise=744.811 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 = 0.119424 Jy ! Component: 100 - total flux cleaned = 0.145797 Jy ! Total flux subtracted in 100 components = 0.145797 Jy ! Clean residual min=-0.005161 max=0.008748 Jy/beam ! Clean residual mean=-0.000054 rms=0.001606 Jy/beam ! Combined flux in latest and established models = 0.145797 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 0.145797 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=0.098846Jy sigma=0.000679 ! Fit after self-cal, rms=0.098840Jy sigma=0.000679 ! 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=1.052 mas, bmaj=2.723 mas, bpa=18.34 degrees ! Estimated noise=491.104 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 = 0.0123763 Jy ! Component: 100 - total flux cleaned = 0.0189321 Jy ! Component: 150 - total flux cleaned = 0.0231829 Jy ! Component: 200 - total flux cleaned = 0.0261174 Jy ! Total flux subtracted in 200 components = 0.0261174 Jy ! Clean residual min=-0.003587 max=0.005055 Jy/beam ! Clean residual mean=-0.000028 rms=0.001052 Jy/beam ! Combined flux in latest and established models = 0.171915 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 27 components and 0.171915 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=0.097826Jy sigma=0.000659 ! Fit after self-cal, rms=0.097814Jy sigma=0.000659 ! 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 1.07 FD 0.99 HN 0.95 KP 0.99 ! LA 0.99 MK 1.00* NL 0.95 OV 0.99 ! PT 1.12 SC 0.98 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.98 HN 0.97 KP 0.98 ! LA 0.97 MK 1.00* NL 0.95 OV 0.98 ! PT 1.18 SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 0.99 HN 0.97 KP 0.97 ! LA 0.97 MK 1.00* NL 0.96 OV 0.99 ! PT 1.25 SC 1.00 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 0.99 HN 0.96 KP 1.00 ! LA 0.98 MK 1.00* NL 0.94 OV 0.98 ! PT 1.25 SC 1.02 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 0.99 HN 0.92 KP 0.98 ! LA 0.99 MK 1.00* NL 0.97 OV 0.96 ! PT 1.17 SC 1.01 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.97 HN 0.97 KP 1.00 ! LA 0.99 MK 1.00* NL 0.94 OV 0.97 ! PT 1.19 SC 1.00 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 1.00 HN 0.97 KP 0.97 ! LA 0.95 MK 1.00* NL 0.98 OV 0.97 ! PT 1.19 SC 1.02 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 0.97 HN 1.01 KP 0.97 ! LA 0.97 MK 1.00* NL 0.97 OV 0.96 ! PT 1.30 SC 1.02 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 1.00 HN 1.01 KP 0.97 ! LA 0.90 MK 1.00* NL 0.99 OV 0.96 ! PT 1.19 SC 0.96 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 0.98 HN 1.01 KP 0.99 ! LA 0.95 MK 1.00* NL 0.95 OV 1.00 ! PT 1.30 SC 0.97 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.13 FD 1.00 HN 1.00 KP 1.00 ! LA 0.96 MK 1.00* NL 0.95 OV 0.97 ! PT 1.31 SC 1.03 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.00 HN 0.97 KP 1.01 ! LA 0.94 MK 1.00* NL 0.97 OV 0.99 ! PT 1.38 SC 1.02 ! ! ! Fit before self-cal, rms=0.097814Jy sigma=0.000659 ! Fit after self-cal, rms=0.108044Jy sigma=0.000653 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.055 mas, bmaj=2.707 mas, bpa=17.94 degrees ! Estimated noise=487.89 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 (-0.8, -3.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0047743 Jy ! Component: 100 - total flux cleaned = 0.00608569 Jy ! Component: 150 - total flux cleaned = 0.00640479 Jy ! Component: 200 - total flux cleaned = 0.00625834 Jy ! Total flux subtracted in 200 components = 0.00625834 Jy ! Clean residual min=-0.001880 max=0.002325 Jy/beam ! Clean residual mean=-0.000004 rms=0.000482 Jy/beam ! Combined flux in latest and established models = 0.178173 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 47 components and 0.178173 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=0.107838Jy sigma=0.000650 ! Fit after self-cal, rms=0.108046Jy sigma=0.000650 ! 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=0.108046Jy sigma=0.000650 ! Fit after self-cal, rms=0.109804Jy sigma=0.000649 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.055 mas, bmaj=2.699 mas, bpa=17.94 degrees ! Estimated noise=488.181 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0020976 Jy ! Component: 100 - total flux cleaned = 0.00246171 Jy ! Component: 150 - total flux cleaned = 0.00242642 Jy ! Component: 200 - total flux cleaned = 0.00239577 Jy ! Total flux subtracted in 200 components = 0.00239577 Jy ! Clean residual min=-0.001623 max=0.001508 Jy/beam ! Clean residual mean=-0.000002 rms=0.000372 Jy/beam ! Combined flux in latest and established models = 0.180569 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 60 components and 0.180569 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=0.109755Jy sigma=0.000648 ! Fit after self-cal, rms=0.109773Jy sigma=0.000648 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 (-4.2, -5.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00135455 Jy ! Component: 100 - total flux cleaned = 0.00160883 Jy ! Component: 150 - total flux cleaned = 0.00173111 Jy ! Component: 200 - total flux cleaned = 0.00186011 Jy ! Total flux subtracted in 200 components = 0.00186011 Jy ! Clean residual min=-0.001386 max=0.001128 Jy/beam ! Clean residual mean=-0.000003 rms=0.000335 Jy/beam ! Combined flux in latest and established models = 0.182429 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 81 components and 0.182429 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=0.109745Jy sigma=0.000648 ! Fit after self-cal, rms=0.109744Jy sigma=0.000648 ! 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=0.109744Jy sigma=0.000648 ! Fit after self-cal, rms=0.110263Jy sigma=0.000648 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.054 mas, bmaj=2.695 mas, bpa=17.91 degrees ! Estimated noise=488.162 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000812163 Jy ! Component: 100 - total flux cleaned = 0.000894021 Jy ! Component: 150 - total flux cleaned = 0.000963588 Jy ! Component: 200 - total flux cleaned = 0.0010461 Jy ! Total flux subtracted in 200 components = 0.0010461 Jy ! Clean residual min=-0.001256 max=0.001015 Jy/beam ! Clean residual mean=-0.000002 rms=0.000300 Jy/beam ! Combined flux in latest and established models = 0.183475 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 96 components and 0.183475 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=0.110247Jy sigma=0.000647 ! Fit after self-cal, rms=0.110251Jy sigma=0.000647 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 = 4.05137e-05 Jy ! Component: 100 - total flux cleaned = 7.78946e-05 Jy ! Component: 150 - total flux cleaned = 0.000112907 Jy ! Component: 200 - total flux cleaned = 0.00014568 Jy ! Total flux subtracted in 200 components = 0.00014568 Jy ! Clean residual min=-0.001231 max=0.000989 Jy/beam ! Clean residual mean=-0.000002 rms=0.000294 Jy/beam ! Combined flux in latest and established models = 0.183621 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 105 components and 0.183621 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=0.110244Jy sigma=0.000647 ! Fit after self-cal, rms=0.110243Jy sigma=0.000647 ! 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=0.110243Jy sigma=0.000647 ! Fit after self-cal, rms=0.110386Jy sigma=0.000647 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.094 mas, bmaj=3.413 mas, bpa=4.18 degrees ! Estimated noise=597.741 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000262623 Jy ! Component: 100 - total flux cleaned = 0.00023667 Jy ! Component: 150 - total flux cleaned = 0.000145115 Jy ! Component: 200 - total flux cleaned = 5.21729e-05 Jy ! Total flux subtracted in 200 components = 5.21729e-05 Jy ! Clean residual min=-0.000970 max=0.000970 Jy/beam ! Clean residual mean=-0.000002 rms=0.000313 Jy/beam ! Combined flux in latest and established models = 0.183673 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 123 components and 0.183673 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=0.110380Jy sigma=0.000647 ! Fit after self-cal, rms=0.110382Jy sigma=0.000647 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 = -6.80415e-05 Jy ! Component: 100 - total flux cleaned = -0.000169571 Jy ! Component: 150 - total flux cleaned = -0.000199658 Jy ! Component: 200 - total flux cleaned = -0.000217063 Jy ! Total flux subtracted in 200 components = -0.000217063 Jy ! Clean residual min=-0.000961 max=0.000932 Jy/beam ! Clean residual mean=-0.000002 rms=0.000309 Jy/beam ! Combined flux in latest and established models = 0.183456 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 136 components and 0.183456 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=0.110380Jy sigma=0.000647 ! Fit after self-cal, rms=0.110380Jy sigma=0.000647 ! 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=1.055 mas, bmaj=2.693 mas, bpa=17.88 degrees ! Estimated noise=488.136 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.055 x 2.693 at 17.88 degrees (North through East) ! Clean map min=-0.0011693 max=0.15568 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=0.8944 mas, bmaj=2.496 mas, bpa=18.78 degrees ! Estimated noise=739.918 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.118414 Jy ! Component: 100 - total flux cleaned = 0.145731 Jy ! Component: 150 - total flux cleaned = 0.157374 Jy ! Component: 200 - total flux cleaned = 0.164418 Jy ! Total flux subtracted in 200 components = 0.164418 Jy ! Clean residual min=-0.002431 max=0.003739 Jy/beam ! Clean residual mean=-0.000018 rms=0.000773 Jy/beam ! Combined flux in latest and established models = 0.164418 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 18 model components to the UV plane model. ! The established model now contains 18 components and 0.164418 Jy ! Inverting map and beam ! Estimated beam: bmin=1.055 mas, bmaj=2.693 mas, bpa=17.88 degrees ! Estimated noise=488.136 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 = 0.00645067 Jy ! Component: 100 - total flux cleaned = 0.0103304 Jy ! Component: 150 - total flux cleaned = 0.0128512 Jy ! Component: 200 - total flux cleaned = 0.0143915 Jy ! Total flux subtracted in 200 components = 0.0143915 Jy ! Clean residual min=-0.001368 max=0.001255 Jy/beam ! Clean residual mean=-0.000004 rms=0.000368 Jy/beam ! Combined flux in latest and established models = 0.17881 Jy ! Adding 25 model components to the UV plane model. ! The established model now contains 36 components and 0.17881 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=2.094 mas, bmaj=3.413 mas, bpa=4.18 degrees ! Estimated noise=597.741 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00147354 Jy ! Component: 100 - total flux cleaned = 0.00224511 Jy ! Component: 150 - total flux cleaned = 0.00285529 Jy ! Component: 200 - total flux cleaned = 0.00315435 Jy ! Total flux subtracted in 200 components = 0.00315435 Jy ! Clean residual min=-0.001063 max=0.001075 Jy/beam ! Clean residual mean=-0.000003 rms=0.000338 Jy/beam ! Combined flux in latest and established models = 0.181964 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 = 0.000306349 Jy ! Component: 100 - total flux cleaned = 0.000594273 Jy ! Component: 150 - total flux cleaned = 0.000789971 Jy ! Component: 200 - total flux cleaned = 0.000929346 Jy ! Total flux subtracted in 200 components = 0.000929346 Jy ! Clean residual min=-0.001065 max=0.000973 Jy/beam ! Clean residual mean=-0.000002 rms=0.000320 Jy/beam ! Combined flux in latest and established models = 0.182894 Jy ! Adding 59 model components to the UV plane model. ! The established model now contains 90 components and 0.182893 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.055 mas, bmaj=2.693 mas, bpa=17.88 degrees ! Estimated noise=488.136 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000405506 Jy ! Component: 100 - total flux cleaned = 0.000646947 Jy ! Component: 150 - total flux cleaned = 0.000749858 Jy ! Component: 200 - total flux cleaned = 0.000819427 Jy ! Total flux subtracted in 200 components = 0.000819427 Jy ! Clean residual min=-0.001241 max=0.001035 Jy/beam ! Clean residual mean=-0.000002 rms=0.000293 Jy/beam ! Combined flux in latest and established models = 0.183713 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 111 components and 0.183713 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=0.110382Jy sigma=0.000647 ! Fit after self-cal, rms=0.110379Jy sigma=0.000647 wmodel J0805-0111_X_2017_01_16_pus_map.mod ! Writing 111 model components to file: J0805-0111_X_2017_01_16_pus_map.mod wobs J0805-0111_X_2017_01_16_pus_uvs.fits ! Writing UV FITS file: J0805-0111_X_2017_01_16_pus_uvs.fits wwins J0805-0111_X_2017_01_16_pus_map.win ! wwins: Wrote 3 windows to J0805-0111_X_2017_01_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=2048 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000551843 Jy ! Component: 100 - total flux cleaned = -0.000907682 Jy ! Component: 150 - total flux cleaned = -0.00120442 Jy ! Component: 200 - total flux cleaned = -0.00132856 Jy ! Component: 250 - total flux cleaned = -0.00139713 Jy ! Component: 300 - total flux cleaned = -0.00139749 Jy ! Component: 350 - total flux cleaned = -0.00141347 Jy ! Component: 400 - total flux cleaned = -0.00139798 Jy ! Component: 450 - total flux cleaned = -0.00141334 Jy ! Component: 500 - total flux cleaned = -0.00141352 Jy ! Component: 550 - total flux cleaned = -0.00141366 Jy ! Component: 600 - total flux cleaned = -0.0013856 Jy ! Component: 650 - total flux cleaned = -0.00134435 Jy ! Component: 700 - total flux cleaned = -0.00131761 Jy ! Component: 750 - total flux cleaned = -0.0012645 Jy ! Component: 800 - total flux cleaned = -0.00118658 Jy ! Component: 850 - total flux cleaned = -0.00107183 Jy ! Component: 900 - total flux cleaned = -0.000959298 Jy ! Component: 950 - total flux cleaned = -0.00086096 Jy ! Component: 1000 - total flux cleaned = -0.000764086 Jy ! Component: 1050 - total flux cleaned = -0.000681117 Jy ! Component: 1100 - total flux cleaned = -0.000634344 Jy ! Component: 1150 - total flux cleaned = -0.000542225 Jy ! Component: 1200 - total flux cleaned = -0.000508086 Jy ! Component: 1250 - total flux cleaned = -0.000440812 Jy ! Component: 1300 - total flux cleaned = -0.00037472 Jy ! Component: 1350 - total flux cleaned = -0.000363862 Jy ! Component: 1400 - total flux cleaned = -0.000310248 Jy ! Component: 1450 - total flux cleaned = -0.000289095 Jy ! Component: 1500 - total flux cleaned = -0.000268077 Jy ! Component: 1550 - total flux cleaned = -0.000247399 Jy ! Component: 1600 - total flux cleaned = -0.000226972 Jy ! Component: 1650 - total flux cleaned = -0.000186712 Jy ! Component: 1700 - total flux cleaned = -0.000167132 Jy ! Component: 1750 - total flux cleaned = -0.000137703 Jy ! Component: 1800 - total flux cleaned = -0.000108547 Jy ! Component: 1850 - total flux cleaned = -0.000118135 Jy ! Component: 1900 - total flux cleaned = -7.04635e-05 Jy ! Component: 1950 - total flux cleaned = -4.2194e-05 Jy ! Component: 2000 - total flux cleaned = 2.31842e-05 Jy ! Total flux subtracted in 2048 components = 5.07203e-05 Jy ! Clean residual min=-0.000515 max=0.000553 Jy/beam ! Clean residual mean=-0.000002 rms=0.000178 Jy/beam ! Combined flux in latest and established models = 0.183764 Jy keep ! Adding 112 model components to the UV plane model. ! The established model now contains 223 components and 0.183764 Jy ![Exited script file: muppet] wmap "J0805-0111_X_2017_01_16_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.055 x 2.693 at 17.88 degrees (North through East) ! Clean map min=-0.0013077 max=0.15563 Jy/beam ! Writing clean map to FITS file: J0805-0111_X_2017_01_16_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.155626 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000178224 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.343561 0.343561 0.687122 1.37424 2.74849 5.49698 10.994 21.9879 43.9758 87.9517 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.155 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.055 x 2.693 at 17.88 degrees (North through East) ! Clean map min=-0.0013077 max=0.15563 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 J0805-0111_X_2017_01_16_pus_uvs.log closed on Sun Apr 7 14:46:22 2019