! Started logfile: J0413-0615_X_2017_03_23_pus_uvs.log on Mon May 13 10:18:04 2019 obs J0413-0615_X_2017_03_23_pus_uva.fits ! Reading UV FITS file: J0413-0615_X_2017_03_23_pus_uva.fits ! AN table 1: 231 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.700722 visibilities/baseline/integration-bin. ! Found source: J0413-0615 ! ! 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 1124 lines of history. ! ! Reading 87408 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 J0413-0615_X_2017_03_23_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 657 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 537 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 612 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 612 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 657 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 657 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 612 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 552 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 597 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 687 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 687 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 625 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.956613Jy sigma=0.007566 ! Fit after self-cal, rms=0.933014Jy sigma=0.007407 ! 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=0.6703 mas, bmaj=1.674 mas, bpa=-1.769 degrees ! Estimated noise=694.234 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 = 0.055284 Jy ! Component: 100 - total flux cleaned = 0.0673934 Jy ! Total flux subtracted in 100 components = 0.0673934 Jy ! Clean residual min=-0.001935 max=0.003725 Jy/beam ! Clean residual mean=0.000001 rms=0.000561 Jy/beam ! Combined flux in latest and established models = 0.0673934 Jy ! Performing phase self-cal ! Adding 3 model components to the UV plane model. ! The established model now contains 3 components and 0.0673934 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=0.089700Jy sigma=0.000643 ! Fit after self-cal, rms=0.089622Jy sigma=0.000643 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00358763 Jy ! Component: 100 - total flux cleaned = 0.00531157 Jy ! Total flux subtracted in 100 components = 0.00531157 Jy ! Clean residual min=-0.001969 max=0.001975 Jy/beam ! Clean residual mean=0.000001 rms=0.000474 Jy/beam ! Combined flux in latest and established models = 0.072705 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 9 components and 0.072705 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=0.089490Jy sigma=0.000642 ! Fit after self-cal, rms=0.089495Jy sigma=0.000642 ! 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=0.8311 mas, bmaj=1.987 mas, bpa=-2.141 degrees ! Estimated noise=312.788 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 = 0.000621548 Jy ! Component: 100 - total flux cleaned = 0.000621764 Jy ! Component: 150 - total flux cleaned = 0.000622892 Jy ! Component: 200 - total flux cleaned = 0.000611382 Jy ! Total flux subtracted in 200 components = 0.000611382 Jy ! Clean residual min=-0.001073 max=0.001072 Jy/beam ! Clean residual mean=-0.000002 rms=0.000271 Jy/beam ! Combined flux in latest and established models = 0.0733163 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 19 components and 0.0733163 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=0.089486Jy sigma=0.000642 ! Fit after self-cal, rms=0.089485Jy sigma=0.000642 ! 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 0.97 FD 1.01 HN 1.00 KP 1.06 ! LA 1.01 MK 0.98 NL 1.01 OV 1.01 ! PT 1.05 SC 1.05 ! ! ! Correcting IF 2. ! A total of 120 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.98 HN 1.00 KP 0.94 ! LA 1.00 MK 1.03 NL 0.97 OV 1.00 ! PT 1.05 SC 1.02 ! ! ! Correcting IF 3. ! A total of 45 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.97 HN 0.98 KP 0.97 ! LA 1.03 MK 1.00 NL 0.98 OV 0.99 ! PT 1.12 SC 1.04 ! ! ! Correcting IF 4. ! A total of 45 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.99 HN 0.97 KP 0.98 ! LA 1.03 MK 1.01 NL 0.97 OV 1.06 ! PT 1.10 SC 1.04 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.99 HN 0.95 KP 0.98 ! LA 0.99 MK 1.03 NL 0.96 OV 1.05 ! PT 1.05 SC 1.00 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.97 HN 0.93 KP 0.96 ! LA 1.03 MK 0.98 NL 0.97 OV 1.03 ! PT 1.05 SC 1.01 ! ! ! Correcting IF 7. ! A total of 45 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.18 FD 0.97 HN 0.98 KP 0.97 ! LA 1.00 MK 1.01 NL 0.99 OV 1.04 ! PT 1.04 SC 1.00 ! ! ! Correcting IF 8. ! A total of 135 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.01 HN 0.97 KP 1.20 ! LA 1.06 MK 0.99 NL 1.00 OV 1.01 ! PT 1.00 SC 1.03 ! ! ! Correcting IF 9. ! A total of 90 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.95 HN 0.97 KP 0.95 ! LA 1.04 MK 1.04 NL 0.96 OV 1.02 ! PT 1.08 SC 0.97 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.00 HN 0.96 KP 0.93 ! LA 1.08 MK 0.99 NL 0.93 OV 1.04 ! PT 0.98 SC 0.95 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.93 HN 0.94 KP 0.99 ! LA 1.02 MK 0.94 NL 1.00 OV 1.01 ! PT 1.04 SC 1.01 ! ! ! Correcting IF 12. ! A total of 90 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.91 HN 0.89 KP 0.97 ! LA 1.02 MK 0.94 NL 1.01 OV 1.02 ! PT 1.06 SC 0.85 ! ! ! Fit before self-cal, rms=0.089485Jy sigma=0.000642 ! Fit after self-cal, rms=0.089599Jy sigma=0.000642 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8269 mas, bmaj=1.978 mas, bpa=-2.341 degrees ! Estimated noise=313.382 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 = 0.000289287 Jy ! Component: 100 - total flux cleaned = 0.000325558 Jy ! Component: 150 - total flux cleaned = 0.000325706 Jy ! Component: 200 - total flux cleaned = 0.00031684 Jy ! Total flux subtracted in 200 components = 0.00031684 Jy ! Clean residual min=-0.000936 max=0.000921 Jy/beam ! Clean residual mean=0.000001 rms=0.000226 Jy/beam ! Combined flux in latest and established models = 0.0736332 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 22 components and 0.0736332 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=0.089597Jy sigma=0.000642 ! Fit after self-cal, rms=0.089618Jy sigma=0.000642 ! 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=0.089618Jy sigma=0.000642 ! Fit after self-cal, rms=0.090703Jy sigma=0.000641 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8254 mas, bmaj=1.977 mas, bpa=-2.393 degrees ! Estimated noise=314.325 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000226941 Jy ! Component: 100 - total flux cleaned = 0.000250199 Jy ! Component: 150 - total flux cleaned = 0.000256695 Jy ! Component: 200 - total flux cleaned = 0.000251127 Jy ! Total flux subtracted in 200 components = 0.000251127 Jy ! Clean residual min=-0.000830 max=0.000881 Jy/beam ! Clean residual mean=0.000001 rms=0.000204 Jy/beam ! Combined flux in latest and established models = 0.0738843 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 26 components and 0.0738843 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=0.090702Jy sigma=0.000641 ! Fit after self-cal, rms=0.090740Jy sigma=0.000641 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 (-2, 2.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000859263 Jy ! Component: 100 - total flux cleaned = 0.00131567 Jy ! Component: 150 - total flux cleaned = 0.00138638 Jy ! Component: 200 - total flux cleaned = 0.00138763 Jy ! Total flux subtracted in 200 components = 0.00138763 Jy ! Clean residual min=-0.000800 max=0.000689 Jy/beam ! Clean residual mean=0.000001 rms=0.000191 Jy/beam ! Combined flux in latest and established models = 0.0752719 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 45 components and 0.0752719 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=0.090732Jy sigma=0.000641 ! Fit after self-cal, rms=0.090731Jy sigma=0.000641 ! 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=0.090731Jy sigma=0.000641 ! Fit after self-cal, rms=0.091576Jy sigma=0.000640 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8243 mas, bmaj=1.975 mas, bpa=-2.4 degrees ! Estimated noise=314.273 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000461767 Jy ! Component: 100 - total flux cleaned = 0.000660397 Jy ! Component: 150 - total flux cleaned = 0.000705929 Jy ! Component: 200 - total flux cleaned = 0.000713493 Jy ! Total flux subtracted in 200 components = 0.000713493 Jy ! Clean residual min=-0.000798 max=0.000705 Jy/beam ! Clean residual mean=0.000001 rms=0.000182 Jy/beam ! Combined flux in latest and established models = 0.0759854 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 50 components and 0.0759854 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=0.091573Jy sigma=0.000640 ! Fit after self-cal, rms=0.091591Jy sigma=0.000640 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 = 0.000171748 Jy ! Component: 100 - total flux cleaned = 0.000164539 Jy ! Component: 150 - total flux cleaned = 0.000150959 Jy ! Component: 200 - total flux cleaned = 0.000151014 Jy ! Total flux subtracted in 200 components = 0.000151014 Jy ! Clean residual min=-0.000788 max=0.000677 Jy/beam ! Clean residual mean=0.000001 rms=0.000182 Jy/beam ! Combined flux in latest and established models = 0.0761364 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 54 components and 0.0761364 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=0.091589Jy sigma=0.000640 ! Fit after self-cal, rms=0.091590Jy sigma=0.000640 ! 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=0.091590Jy sigma=0.000640 ! Fit after self-cal, rms=0.091801Jy sigma=0.000640 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.04 mas, bmaj=3.499 mas, bpa=1.584 degrees ! Estimated noise=419.669 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00028862 Jy ! Component: 100 - total flux cleaned = 0.00036115 Jy ! Component: 150 - total flux cleaned = 0.000408525 Jy ! Component: 200 - total flux cleaned = 0.000444095 Jy ! Total flux subtracted in 200 components = 0.000444095 Jy ! Clean residual min=-0.000741 max=0.000741 Jy/beam ! Clean residual mean=0.000002 rms=0.000230 Jy/beam ! Combined flux in latest and established models = 0.0765805 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 72 components and 0.0765805 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=0.091801Jy sigma=0.000640 ! Fit after self-cal, rms=0.091805Jy sigma=0.000640 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 = 6.1197e-05 Jy ! Component: 100 - total flux cleaned = 8.80941e-05 Jy ! Component: 150 - total flux cleaned = 0.00011572 Jy ! Component: 200 - total flux cleaned = 0.000129852 Jy ! Total flux subtracted in 200 components = 0.000129852 Jy ! Clean residual min=-0.000743 max=0.000720 Jy/beam ! Clean residual mean=0.000002 rms=0.000229 Jy/beam ! Combined flux in latest and established models = 0.0767104 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 76 components and 0.0767104 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=0.091805Jy sigma=0.000640 ! Fit after self-cal, rms=0.091806Jy sigma=0.000640 ! 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=0.8241 mas, bmaj=1.975 mas, bpa=-2.411 degrees ! Estimated noise=314.533 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8241 x 1.975 at -2.411 degrees (North through East) ! Clean map min=-0.00072206 max=0.07112 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=0.6642 mas, bmaj=1.664 mas, bpa=-2.075 degrees ! Estimated noise=693.093 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.054728 Jy ! Component: 100 - total flux cleaned = 0.0668373 Jy ! Component: 150 - total flux cleaned = 0.070707 Jy ! Component: 200 - total flux cleaned = 0.0728067 Jy ! Total flux subtracted in 200 components = 0.0728067 Jy ! Clean residual min=-0.001604 max=0.001734 Jy/beam ! Clean residual mean=0.000001 rms=0.000429 Jy/beam ! Combined flux in latest and established models = 0.0728067 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 15 model components to the UV plane model. ! The established model now contains 15 components and 0.0728067 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8241 mas, bmaj=1.975 mas, bpa=-2.411 degrees ! Estimated noise=314.533 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 = 0.00160896 Jy ! Component: 100 - total flux cleaned = 0.00262609 Jy ! Component: 150 - total flux cleaned = 0.00330787 Jy ! Component: 200 - total flux cleaned = 0.00364629 Jy ! Total flux subtracted in 200 components = 0.00364629 Jy ! Clean residual min=-0.000884 max=0.000681 Jy/beam ! Clean residual mean=0.000001 rms=0.000189 Jy/beam ! Combined flux in latest and established models = 0.076453 Jy ! Adding 20 model components to the UV plane model. ! The established model now contains 33 components and 0.076453 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=2.04 mas, bmaj=3.499 mas, bpa=1.584 degrees ! Estimated noise=419.669 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000302394 Jy ! Component: 100 - total flux cleaned = 0.000332711 Jy ! Component: 150 - total flux cleaned = 0.00035022 Jy ! Component: 200 - total flux cleaned = 0.000373279 Jy ! Total flux subtracted in 200 components = 0.000373279 Jy ! Clean residual min=-0.000749 max=0.000736 Jy/beam ! Clean residual mean=0.000002 rms=0.000233 Jy/beam ! Combined flux in latest and established models = 0.0768262 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 = 1.97567e-05 Jy ! Component: 100 - total flux cleaned = 3.72552e-05 Jy ! Component: 150 - total flux cleaned = 4.79869e-05 Jy ! Component: 200 - total flux cleaned = 6.75626e-05 Jy ! Total flux subtracted in 200 components = 6.75626e-05 Jy ! Clean residual min=-0.000751 max=0.000735 Jy/beam ! Clean residual mean=0.000002 rms=0.000231 Jy/beam ! Combined flux in latest and established models = 0.0768938 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 60 components and 0.0768938 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8241 mas, bmaj=1.975 mas, bpa=-2.411 degrees ! Estimated noise=314.533 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000183605 Jy ! Component: 100 - total flux cleaned = -0.000195365 Jy ! Component: 150 - total flux cleaned = -0.000205001 Jy ! Component: 200 - total flux cleaned = -0.000222515 Jy ! Total flux subtracted in 200 components = -0.000222515 Jy ! Clean residual min=-0.000830 max=0.000699 Jy/beam ! Clean residual mean=0.000001 rms=0.000182 Jy/beam ! Combined flux in latest and established models = 0.0766713 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 71 components and 0.0766713 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=0.091808Jy sigma=0.000640 ! Fit after self-cal, rms=0.091808Jy sigma=0.000640 wmodel J0413-0615_X_2017_03_23_pus_map.mod ! Writing 71 model components to file: J0413-0615_X_2017_03_23_pus_map.mod wobs J0413-0615_X_2017_03_23_pus_uvs.fits ! Writing UV FITS file: J0413-0615_X_2017_03_23_pus_uvs.fits wwins J0413-0615_X_2017_03_23_pus_map.win ! wwins: Wrote 2 windows to J0413-0615_X_2017_03_23_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 = -0.000226779 Jy ! Component: 100 - total flux cleaned = -0.000300044 Jy ! Component: 150 - total flux cleaned = -0.00030072 Jy ! Component: 200 - total flux cleaned = -0.000300914 Jy ! Component: 250 - total flux cleaned = -0.000290218 Jy ! Component: 300 - total flux cleaned = -0.000259109 Jy ! Component: 350 - total flux cleaned = -0.000238782 Jy ! Component: 400 - total flux cleaned = -0.000189128 Jy ! Component: 450 - total flux cleaned = -0.000159988 Jy ! Component: 500 - total flux cleaned = -0.000159918 Jy ! Component: 550 - total flux cleaned = -0.000113139 Jy ! Component: 600 - total flux cleaned = -8.5696e-05 Jy ! Component: 650 - total flux cleaned = -4.97208e-05 Jy ! Component: 700 - total flux cleaned = -3.18771e-05 Jy ! Component: 750 - total flux cleaned = 2.04322e-05 Jy ! Component: 800 - total flux cleaned = 3.19485e-06 Jy ! Component: 850 - total flux cleaned = 2.03457e-05 Jy ! Component: 900 - total flux cleaned = 4.55078e-05 Jy ! Component: 950 - total flux cleaned = 6.20129e-05 Jy ! Component: 1000 - total flux cleaned = 0.000102661 Jy ! Component: 1050 - total flux cleaned = 0.000110728 Jy ! Component: 1100 - total flux cleaned = 0.000150482 Jy ! Component: 1150 - total flux cleaned = 0.000142722 Jy ! Component: 1200 - total flux cleaned = 0.000189405 Jy ! Component: 1250 - total flux cleaned = 0.00020486 Jy ! Component: 1300 - total flux cleaned = 0.000212484 Jy ! Component: 1350 - total flux cleaned = 0.000242654 Jy ! Component: 1400 - total flux cleaned = 0.000272515 Jy ! Component: 1450 - total flux cleaned = 0.000316569 Jy ! Component: 1500 - total flux cleaned = 0.00030196 Jy ! Component: 1550 - total flux cleaned = 0.000323706 Jy ! Component: 1600 - total flux cleaned = 0.000366621 Jy ! Component: 1650 - total flux cleaned = 0.000366491 Jy ! Component: 1700 - total flux cleaned = 0.000359464 Jy ! Component: 1750 - total flux cleaned = 0.000387177 Jy ! Component: 1800 - total flux cleaned = 0.000407871 Jy ! Component: 1850 - total flux cleaned = 0.000435123 Jy ! Component: 1900 - total flux cleaned = 0.000435175 Jy ! Component: 1950 - total flux cleaned = 0.000462009 Jy ! Component: 2000 - total flux cleaned = 0.000481929 Jy ! Total flux subtracted in 2048 components = 0.000501635 Jy ! Clean residual min=-0.000362 max=0.000342 Jy/beam ! Clean residual mean=0.000001 rms=0.000122 Jy/beam ! Combined flux in latest and established models = 0.0771729 Jy keep ! Adding 160 model components to the UV plane model. ! The established model now contains 231 components and 0.0771729 Jy ![Exited script file: muppet] wmap "J0413-0615_X_2017_03_23_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8241 x 1.975 at -2.411 degrees (North through East) ! Clean map min=-0.00060865 max=0.070917 Jy/beam ! Writing clean map to FITS file: J0413-0615_X_2017_03_23_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0709174 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000121848 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.515451 0.515451 1.0309 2.0618 4.12361 8.24721 16.4944 32.9888 65.9777 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.07 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8241 x 1.975 at -2.411 degrees (North through East) ! Clean map min=-0.00060865 max=0.070917 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 J0413-0615_X_2017_03_23_pus_uvs.log closed on Mon May 13 10:18:08 2019