! Started logfile: J0443+3441_X_2015_03_17_pus_uvs.log on Sat Dec 31 19:00:22 2016 obs J0443+3441_X_2015_03_17_pus_uva.fits ! Reading UV FITS file: J0443+3441_X_2015_03_17_pus_uva.fits ! AN table 1: 13 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.688889 visibilities/baseline/integration-bin. ! Found source: J0443+3441 ! ! 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 338 lines of history. ! ! Reading 4836 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 J0443+3441_X_2015_03_17_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 26 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 26 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 26 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 26 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 26 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 26 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 26 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 26 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 26 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 26 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 26 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 26 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.788849Jy sigma=0.008280 ! Fit after self-cal, rms=0.780492Jy sigma=0.008217 ! 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=1.74 mas, bmaj=2.136 mas, bpa=-57.16 degrees ! Estimated noise=1736.34 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 = 0.167623 Jy ! Component: 100 - total flux cleaned = 0.219345 Jy ! Total flux subtracted in 100 components = 0.219345 Jy ! Clean residual min=-0.019537 max=0.030208 Jy/beam ! Clean residual mean=-0.000098 rms=0.007167 Jy/beam ! Combined flux in latest and established models = 0.219345 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.219345 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=0.117225Jy sigma=0.001148 ! Fit after self-cal, rms=0.116859Jy sigma=0.001143 ! 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=1.918 mas, bmaj=2.348 mas, bpa=-58.37 degrees ! Estimated noise=985.722 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 = 0.0401407 Jy ! Component: 100 - total flux cleaned = 0.0600614 Jy ! Component: 150 - total flux cleaned = 0.0724618 Jy ! Component: 200 - total flux cleaned = 0.0808771 Jy ! Total flux subtracted in 200 components = 0.0808771 Jy ! Clean residual min=-0.020293 max=0.018528 Jy/beam ! Clean residual mean=0.000201 rms=0.005000 Jy/beam ! Combined flux in latest and established models = 0.300222 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 35 components and 0.300222 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=0.103655Jy sigma=0.000974 ! Fit after self-cal, rms=0.103125Jy sigma=0.000967 ! 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 0.92 FD 1.05 HN 1.00 KP 0.92 ! LA 0.96 MK 1.00* NL 1.00 OV 0.92 ! PT 1.10 SC 1.20 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.10 HN 0.96 KP 0.86 ! LA 1.01 MK 1.00* NL 0.99 OV 0.88 ! PT 0.99 SC 1.19 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.08 HN 1.03 KP 0.82 ! LA 1.01 MK 1.00* NL 1.01 OV 0.94 ! PT 1.00 SC 1.17 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.04 HN 0.97 KP 0.78 ! LA 1.00 MK 1.00* NL 1.03 OV 0.91 ! PT 1.03 SC 1.16 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 1.08 HN 0.93 KP 0.73 ! LA 1.01 MK 1.00* NL 1.00 OV 0.94 ! PT 1.03 SC 1.27 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.07 HN 1.06 KP 0.73 ! LA 1.03 MK 1.00* NL 1.09 OV 0.95 ! PT 1.05 SC 1.18 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.12 HN 0.99 KP 0.72 ! LA 1.05 MK 1.00* NL 1.10 OV 0.97 ! PT 1.08 SC 1.18 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.14 HN 1.02 KP 0.73 ! LA 1.04 MK 1.00* NL 1.06 OV 0.96 ! PT 1.05 SC 1.17 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.10 HN 1.07 KP 0.75 ! LA 1.01 MK 1.00* NL 1.08 OV 1.03 ! PT 1.06 SC 1.17 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.08 HN 1.02 KP 0.79 ! LA 1.07 MK 1.00* NL 1.04 OV 0.99 ! PT 1.11 SC 1.18 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.13 HN 1.05 KP 0.81 ! LA 1.12 MK 1.00* NL 1.04 OV 0.97 ! PT 1.09 SC 1.31 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.15 HN 0.95 KP 0.82 ! LA 1.03 MK 1.00* NL 1.08 OV 1.01 ! PT 1.12 SC 1.23 ! ! ! Fit before self-cal, rms=0.103125Jy sigma=0.000967 ! Fit after self-cal, rms=0.102907Jy sigma=0.000879 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.925 mas, bmaj=2.379 mas, bpa=-63.09 degrees ! Estimated noise=976.195 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 (0.2, -2.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00941856 Jy ! Component: 100 - total flux cleaned = 0.00770058 Jy ! Component: 150 - total flux cleaned = 0.00583393 Jy ! Component: 200 - total flux cleaned = 0.00445071 Jy ! Total flux subtracted in 200 components = 0.00445071 Jy ! Clean residual min=-0.003973 max=0.006120 Jy/beam ! Clean residual mean=0.000007 rms=0.001452 Jy/beam ! Combined flux in latest and established models = 0.304672 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 54 components and 0.304672 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=0.101277Jy sigma=0.000856 ! Fit after self-cal, rms=0.101366Jy sigma=0.000855 ! 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=0.101366Jy sigma=0.000855 ! Fit after self-cal, rms=0.102347Jy sigma=0.000852 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.934 mas, bmaj=2.375 mas, bpa=-63.33 degrees ! Estimated noise=973.596 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00287324 Jy ! Component: 100 - total flux cleaned = 0.00309683 Jy ! Component: 150 - total flux cleaned = 0.00292098 Jy ! Component: 200 - total flux cleaned = 0.00269709 Jy ! Total flux subtracted in 200 components = 0.00269709 Jy ! Clean residual min=-0.002910 max=0.003273 Jy/beam ! Clean residual mean=-0.000003 rms=0.000862 Jy/beam ! Combined flux in latest and established models = 0.307369 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 74 components and 0.307369 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=0.102049Jy sigma=0.000848 ! Fit after self-cal, rms=0.102052Jy sigma=0.000848 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 = 0.000444539 Jy ! Component: 100 - total flux cleaned = 0.000514031 Jy ! Component: 150 - total flux cleaned = 0.000513768 Jy ! Component: 200 - total flux cleaned = 0.000421619 Jy ! Total flux subtracted in 200 components = 0.000421619 Jy ! Clean residual min=-0.002552 max=0.002719 Jy/beam ! Clean residual mean=-0.000001 rms=0.000782 Jy/beam ! Combined flux in latest and established models = 0.307791 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 87 components and 0.307791 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=0.101990Jy sigma=0.000848 ! Fit after self-cal, rms=0.101989Jy sigma=0.000848 ! 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=0.101989Jy sigma=0.000848 ! Fit after self-cal, rms=0.102775Jy sigma=0.000847 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.939 mas, bmaj=2.375 mas, bpa=-63.5 degrees ! Estimated noise=972.999 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 9.33713e-05 Jy ! Component: 100 - total flux cleaned = -0.000178495 Jy ! Component: 150 - total flux cleaned = -0.000213922 Jy ! Component: 200 - total flux cleaned = -0.000149113 Jy ! Total flux subtracted in 200 components = -0.000149113 Jy ! Clean residual min=-0.002704 max=0.002546 Jy/beam ! Clean residual mean=-0.000008 rms=0.000677 Jy/beam ! Combined flux in latest and established models = 0.307642 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 102 components and 0.307642 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=0.102729Jy sigma=0.000847 ! Fit after self-cal, rms=0.102740Jy sigma=0.000847 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 = 0.000112873 Jy ! Component: 100 - total flux cleaned = 0.000229023 Jy ! Component: 150 - total flux cleaned = 0.000255355 Jy ! Component: 200 - total flux cleaned = 0.000232681 Jy ! Total flux subtracted in 200 components = 0.000232681 Jy ! Clean residual min=-0.002664 max=0.002425 Jy/beam ! Clean residual mean=-0.000007 rms=0.000660 Jy/beam ! Combined flux in latest and established models = 0.307875 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 118 components and 0.307875 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=0.102722Jy sigma=0.000847 ! Fit after self-cal, rms=0.102724Jy sigma=0.000847 ! 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=0.102724Jy sigma=0.000847 ! Fit after self-cal, rms=0.103142Jy sigma=0.000846 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.408 mas, bmaj=2.734 mas, bpa=-68.32 degrees ! Estimated noise=1013.33 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000418221 Jy ! Component: 100 - total flux cleaned = -0.000685099 Jy ! Component: 150 - total flux cleaned = -0.000888143 Jy ! Component: 200 - total flux cleaned = -0.00103457 Jy ! Total flux subtracted in 200 components = -0.00103457 Jy ! Clean residual min=-0.002656 max=0.002163 Jy/beam ! Clean residual mean=-0.000012 rms=0.000631 Jy/beam ! Combined flux in latest and established models = 0.30684 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 136 components and 0.30684 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=0.103132Jy sigma=0.000846 ! Fit after self-cal, rms=0.103138Jy sigma=0.000846 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 = -4.6919e-05 Jy ! Component: 100 - total flux cleaned = -0.000149921 Jy ! Component: 150 - total flux cleaned = -0.000254907 Jy ! Component: 200 - total flux cleaned = -0.000278941 Jy ! Total flux subtracted in 200 components = -0.000278941 Jy ! Clean residual min=-0.002655 max=0.002121 Jy/beam ! Clean residual mean=-0.000013 rms=0.000623 Jy/beam ! Combined flux in latest and established models = 0.306561 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 144 components and 0.306561 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=0.103132Jy sigma=0.000846 ! Fit after self-cal, rms=0.103133Jy sigma=0.000846 ! 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=1.942 mas, bmaj=2.377 mas, bpa=-63.6 degrees ! Estimated noise=973.092 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.942 x 2.377 at -63.6 degrees (North through East) ! Clean map min=-0.0026508 max=0.22726 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=1.751 mas, bmaj=2.165 mas, bpa=-61.46 degrees ! Estimated noise=1740.56 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.1671 Jy ! Component: 100 - total flux cleaned = 0.224345 Jy ! Component: 150 - total flux cleaned = 0.254899 Jy ! Component: 200 - total flux cleaned = 0.27407 Jy ! Total flux subtracted in 200 components = 0.27407 Jy ! Clean residual min=-0.010309 max=0.013482 Jy/beam ! Clean residual mean=-0.000120 rms=0.003611 Jy/beam ! Combined flux in latest and established models = 0.27407 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 25 model components to the UV plane model. ! The established model now contains 25 components and 0.27407 Jy ! Inverting map and beam ! Estimated beam: bmin=1.942 mas, bmaj=2.377 mas, bpa=-63.6 degrees ! Estimated noise=973.092 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 = 0.0153894 Jy ! Component: 100 - total flux cleaned = 0.0236577 Jy ! Component: 150 - total flux cleaned = 0.0285224 Jy ! Component: 200 - total flux cleaned = 0.0314294 Jy ! Total flux subtracted in 200 components = 0.0314294 Jy ! Clean residual min=-0.003073 max=0.003039 Jy/beam ! Clean residual mean=-0.000010 rms=0.000836 Jy/beam ! Combined flux in latest and established models = 0.3055 Jy ! Adding 30 model components to the UV plane model. ! The established model now contains 52 components and 0.3055 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=2.408 mas, bmaj=2.734 mas, bpa=-68.32 degrees ! Estimated noise=1013.33 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000499581 Jy ! Component: 100 - total flux cleaned = 0.000372608 Jy ! Component: 150 - total flux cleaned = 0.000315084 Jy ! Component: 200 - total flux cleaned = 0.000275796 Jy ! Total flux subtracted in 200 components = 0.000275796 Jy ! Clean residual min=-0.002495 max=0.002289 Jy/beam ! Clean residual mean=-0.000015 rms=0.000690 Jy/beam ! Combined flux in latest and established models = 0.305775 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 = -4.03018e-05 Jy ! Component: 100 - total flux cleaned = -0.000149607 Jy ! Component: 150 - total flux cleaned = -0.000245633 Jy ! Component: 200 - total flux cleaned = -0.000275853 Jy ! Total flux subtracted in 200 components = -0.000275853 Jy ! Clean residual min=-0.002421 max=0.002199 Jy/beam ! Clean residual mean=-0.000016 rms=0.000648 Jy/beam ! Combined flux in latest and established models = 0.3055 Jy ! Adding 35 model components to the UV plane model. ! The established model now contains 77 components and 0.3055 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.942 mas, bmaj=2.377 mas, bpa=-63.6 degrees ! Estimated noise=973.092 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.34151e-05 Jy ! Component: 100 - total flux cleaned = 2.4836e-05 Jy ! Component: 150 - total flux cleaned = -4.745e-06 Jy ! Component: 200 - total flux cleaned = 8.02852e-05 Jy ! Total flux subtracted in 200 components = 8.02852e-05 Jy ! Clean residual min=-0.002344 max=0.002324 Jy/beam ! Clean residual mean=-0.000010 rms=0.000642 Jy/beam ! Combined flux in latest and established models = 0.30558 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 99 components and 0.30558 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=0.103136Jy sigma=0.000846 ! Fit after self-cal, rms=0.103139Jy sigma=0.000846 wmodel J0443+3441_X_2015_03_17_pus_map.mod ! Writing 99 model components to file: J0443+3441_X_2015_03_17_pus_map.mod wobs J0443+3441_X_2015_03_17_pus_uvs.fits ! Writing UV FITS file: J0443+3441_X_2015_03_17_pus_uvs.fits wwins J0443+3441_X_2015_03_17_pus_map.win ! wwins: Wrote 2 windows to J0443+3441_X_2015_03_17_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 = -0.000319165 Jy ! Component: 100 - total flux cleaned = -0.000245367 Jy ! Component: 150 - total flux cleaned = -7.88079e-05 Jy ! Component: 200 - total flux cleaned = 0.000110451 Jy ! Component: 250 - total flux cleaned = 0.000230039 Jy ! Component: 300 - total flux cleaned = 0.000202773 Jy ! Component: 350 - total flux cleaned = 0.00015025 Jy ! Component: 400 - total flux cleaned = 0.000124603 Jy ! Component: 450 - total flux cleaned = 9.92829e-05 Jy ! Component: 500 - total flux cleaned = 5.12928e-05 Jy ! Component: 550 - total flux cleaned = -4.125e-05 Jy ! Component: 600 - total flux cleaned = -8.63528e-05 Jy ! Component: 650 - total flux cleaned = -0.000129822 Jy ! Component: 700 - total flux cleaned = -0.000192757 Jy ! Component: 750 - total flux cleaned = -0.000294896 Jy ! Component: 800 - total flux cleaned = -0.000314985 Jy ! Component: 850 - total flux cleaned = -0.000354485 Jy ! Component: 900 - total flux cleaned = -0.000373687 Jy ! Component: 950 - total flux cleaned = -0.000449093 Jy ! Component: 1000 - total flux cleaned = -0.000467354 Jy ! Component: 1050 - total flux cleaned = -0.00046706 Jy ! Component: 1100 - total flux cleaned = -0.000413536 Jy ! Component: 1150 - total flux cleaned = -0.000431654 Jy ! Component: 1200 - total flux cleaned = -0.00043197 Jy ! Component: 1250 - total flux cleaned = -0.000449259 Jy ! Component: 1300 - total flux cleaned = -0.000432227 Jy ! Component: 1350 - total flux cleaned = -0.000398831 Jy ! Component: 1400 - total flux cleaned = -0.000398711 Jy ! Component: 1450 - total flux cleaned = -0.00039864 Jy ! Component: 1500 - total flux cleaned = -0.000366866 Jy ! Component: 1550 - total flux cleaned = -0.000367 Jy ! Component: 1600 - total flux cleaned = -0.000382613 Jy ! Component: 1650 - total flux cleaned = -0.000367542 Jy ! Component: 1700 - total flux cleaned = -0.000352721 Jy ! Component: 1750 - total flux cleaned = -0.000367924 Jy ! Component: 1800 - total flux cleaned = -0.000353111 Jy ! Component: 1850 - total flux cleaned = -0.000323805 Jy ! Component: 1900 - total flux cleaned = -0.00028045 Jy ! Component: 1950 - total flux cleaned = -0.000294669 Jy ! Component: 2000 - total flux cleaned = -0.000237891 Jy ! Total flux subtracted in 2048 components = -0.000209797 Jy ! Clean residual min=-0.000887 max=0.000840 Jy/beam ! Clean residual mean=-0.000001 rms=0.000287 Jy/beam ! Combined flux in latest and established models = 0.30537 Jy keep ! Adding 131 model components to the UV plane model. ! The established model now contains 230 components and 0.30537 Jy ![Exited script file: muppet] wmap "J0443+3441_X_2015_03_17_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.942 x 2.377 at -63.6 degrees (North through East) ! Clean map min=-0.0016489 max=0.22756 Jy/beam ! Writing clean map to FITS file: J0443+3441_X_2015_03_17_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.227563 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000283676 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.373974 0.373974 0.747948 1.4959 2.99179 5.98358 11.9672 23.9343 47.8687 95.7373 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.227 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.942 x 2.377 at -63.6 degrees (North through East) ! Clean map min=-0.0016489 max=0.22756 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 J0443+3441_X_2015_03_17_pus_uvs.log closed on Sat Dec 31 19:00:23 2016