! Started logfile: J0011-2612_X_2017_01_16_pus_uvs.log on Sun Apr 7 14:43:16 2019 obs J0011-2612_X_2017_01_16_pus_uva.fits ! Reading UV FITS file: J0011-2612_X_2017_01_16_pus_uva.fits ! AN table 1: 32 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.615972 visibilities/baseline/integration-bin. ! Found source: J0011-2612 ! ! 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 10644 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 J0011-2612_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 69 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 69 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 69 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 69 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 69 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 69 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 69 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 69 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 69 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 69 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 69 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 69 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.643133Jy sigma=0.004628 ! Fit after self-cal, rms=0.636714Jy sigma=0.004591 ! 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=0.8118 mas, bmaj=3.041 mas, bpa=10.9 degrees ! Estimated noise=1815.03 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 = 0.265808 Jy ! Component: 100 - total flux cleaned = 0.32685 Jy ! Total flux subtracted in 100 components = 0.32685 Jy ! Clean residual min=-0.016274 max=0.028257 Jy/beam ! Clean residual mean=-0.000105 rms=0.004697 Jy/beam ! Combined flux in latest and established models = 0.32685 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.32685 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=0.197455Jy sigma=0.000854 ! Fit after self-cal, rms=0.197445Jy sigma=0.000854 ! 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=0.9976 mas, bmaj=3.597 mas, bpa=10.42 degrees ! Estimated noise=1043.92 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 = 0.0447255 Jy ! Component: 100 - total flux cleaned = 0.0674252 Jy ! Component: 150 - total flux cleaned = 0.0804658 Jy ! Component: 200 - total flux cleaned = 0.0884947 Jy ! Total flux subtracted in 200 components = 0.0884947 Jy ! Clean residual min=-0.016917 max=0.014153 Jy/beam ! Clean residual mean=-0.000303 rms=0.005306 Jy/beam ! Combined flux in latest and established models = 0.415345 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 27 components and 0.415345 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=0.178466Jy sigma=0.000795 ! Fit after self-cal, rms=0.178442Jy sigma=0.000795 ! 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 1.14 FD 1.08 HN 1.09 KP 1.03 ! LA 1.08 MK 1.00* NL 0.97 OV 1.02 ! PT 0.58 SC 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 1.08 HN 1.10 KP 1.02 ! LA 1.08 MK 1.00* NL 0.97 OV 1.04 ! PT 0.57 SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 1.06 HN 1.10 KP 1.01 ! LA 1.09 MK 1.00* NL 0.94 OV 1.05 ! PT 0.57 SC 1.00 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 1.06 HN 1.12 KP 1.03 ! LA 1.08 MK 1.00* NL 1.00 OV 1.04 ! PT 0.57 SC 0.99 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 1.09 HN 1.02 KP 1.00 ! LA 1.08 MK 1.00* NL 0.97 OV 1.05 ! PT 0.57 SC 0.98 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 1.08 HN 1.09 KP 1.04 ! LA 1.08 MK 1.00* NL 0.96 OV 1.04 ! PT 0.57 SC 0.96 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 1.06 HN 1.08 KP 1.03 ! LA 1.06 MK 1.00* NL 0.98 OV 1.02 ! PT 0.58 SC 0.98 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 1.08 HN 1.11 KP 1.02 ! LA 1.07 MK 1.00* NL 0.97 OV 1.01 ! PT 0.58 SC 1.01 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 1.08 HN 1.13 KP 1.01 ! LA 1.03 MK 1.00* NL 0.96 OV 1.00 ! PT 0.56 SC 0.97 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.08 HN 1.24 KP 1.02 ! LA 1.06 MK 1.00* NL 0.99 OV 1.07 ! PT 0.57 SC 0.97 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.10 HN 1.07 KP 1.04 ! LA 1.04 MK 1.00* NL 0.97 OV 1.03 ! PT 0.62 SC 1.01 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.16 FD 1.11 HN 1.05 KP 1.02 ! LA 1.06 MK 1.00* NL 0.98 OV 1.05 ! PT 0.61 SC 1.00 ! ! ! Fit before self-cal, rms=0.178442Jy sigma=0.000795 ! Fit after self-cal, rms=0.118127Jy sigma=0.000660 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.002 mas, bmaj=3.641 mas, bpa=10.55 degrees ! Estimated noise=1046.02 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 = -0.00276978 Jy ! Component: 100 - total flux cleaned = -0.00303402 Jy ! Component: 150 - total flux cleaned = -0.00304016 Jy ! Component: 200 - total flux cleaned = -0.00304574 Jy ! Total flux subtracted in 200 components = -0.00304574 Jy ! Clean residual min=-0.005633 max=0.005051 Jy/beam ! Clean residual mean=-0.000060 rms=0.001313 Jy/beam ! Combined flux in latest and established models = 0.412299 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 35 components and 0.412299 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=0.117873Jy sigma=0.000659 ! Fit after self-cal, rms=0.117667Jy sigma=0.000658 ! 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=0.117667Jy sigma=0.000658 ! Fit after self-cal, rms=0.117460Jy sigma=0.000650 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.001 mas, bmaj=3.634 mas, bpa=10.47 degrees ! Estimated noise=1042.72 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000629148 Jy ! Component: 100 - total flux cleaned = 0.000626105 Jy ! Component: 150 - total flux cleaned = 0.000510937 Jy ! Component: 200 - total flux cleaned = 0.00040905 Jy ! Total flux subtracted in 200 components = 0.00040905 Jy ! Clean residual min=-0.003377 max=0.003649 Jy/beam ! Clean residual mean=-0.000054 rms=0.001028 Jy/beam ! Combined flux in latest and established models = 0.412708 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 40 components and 0.412708 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=0.117389Jy sigma=0.000649 ! Fit after self-cal, rms=0.117417Jy sigma=0.000649 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 = -4.67596e-05 Jy ! Component: 100 - total flux cleaned = -0.000172249 Jy ! Component: 150 - total flux cleaned = -0.000247515 Jy ! Component: 200 - total flux cleaned = -0.000352365 Jy ! Total flux subtracted in 200 components = -0.000352365 Jy ! Clean residual min=-0.003307 max=0.003642 Jy/beam ! Clean residual mean=-0.000054 rms=0.001011 Jy/beam ! Combined flux in latest and established models = 0.412356 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 46 components and 0.412356 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=0.117388Jy sigma=0.000649 ! Fit after self-cal, rms=0.117384Jy sigma=0.000649 ! 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=0.117384Jy sigma=0.000649 ! Fit after self-cal, rms=0.118088Jy sigma=0.000643 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1 mas, bmaj=3.634 mas, bpa=10.47 degrees ! Estimated noise=1041.77 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000665112 Jy ! Component: 100 - total flux cleaned = -0.000775989 Jy ! Component: 150 - total flux cleaned = -0.00084122 Jy ! Component: 200 - total flux cleaned = -0.000930389 Jy ! Total flux subtracted in 200 components = -0.000930389 Jy ! Clean residual min=-0.002662 max=0.002585 Jy/beam ! Clean residual mean=-0.000001 rms=0.000729 Jy/beam ! Combined flux in latest and established models = 0.411425 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 48 components and 0.411425 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=0.118065Jy sigma=0.000642 ! Fit after self-cal, rms=0.118099Jy sigma=0.000642 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 = -0.000104567 Jy ! Component: 100 - total flux cleaned = -0.0001594 Jy ! Component: 150 - total flux cleaned = -0.000234704 Jy ! Component: 200 - total flux cleaned = -0.00028279 Jy ! Total flux subtracted in 200 components = -0.00028279 Jy ! Clean residual min=-0.002626 max=0.002509 Jy/beam ! Clean residual mean=-0.000001 rms=0.000720 Jy/beam ! Combined flux in latest and established models = 0.411142 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 50 components and 0.411142 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=0.118088Jy sigma=0.000642 ! Fit after self-cal, rms=0.118086Jy sigma=0.000642 ! 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=0.118086Jy sigma=0.000642 ! Fit after self-cal, rms=0.118190Jy sigma=0.000642 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.234 mas, bmaj=5.248 mas, bpa=-3.756 degrees ! Estimated noise=1301.32 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000582206 Jy ! Component: 100 - total flux cleaned = -0.000708156 Jy ! Component: 150 - total flux cleaned = -0.000829405 Jy ! Component: 200 - total flux cleaned = -0.000907134 Jy ! Total flux subtracted in 200 components = -0.000907134 Jy ! Clean residual min=-0.002922 max=0.002817 Jy/beam ! Clean residual mean=-0.000003 rms=0.000955 Jy/beam ! Combined flux in latest and established models = 0.410235 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 57 components and 0.410235 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=0.118184Jy sigma=0.000642 ! Fit after self-cal, rms=0.118180Jy sigma=0.000642 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 = 4.04975e-05 Jy ! Component: 100 - total flux cleaned = -6.78265e-05 Jy ! Component: 150 - total flux cleaned = -0.00013555 Jy ! Component: 200 - total flux cleaned = -0.000192732 Jy ! Total flux subtracted in 200 components = -0.000192732 Jy ! Clean residual min=-0.002916 max=0.002762 Jy/beam ! Clean residual mean=-0.000003 rms=0.000947 Jy/beam ! Combined flux in latest and established models = 0.410043 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 63 components and 0.410043 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=0.118182Jy sigma=0.000642 ! Fit after self-cal, rms=0.118176Jy sigma=0.000642 ! 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 mas, bmaj=3.635 mas, bpa=10.48 degrees ! Estimated noise=1041.25 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1 x 3.635 at 10.48 degrees (North through East) ! Clean map min=-0.0025397 max=0.35167 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=0.8117 mas, bmaj=3.071 mas, bpa=10.98 degrees ! Estimated noise=1855.13 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.271547 Jy ! Component: 100 - total flux cleaned = 0.334173 Jy ! Component: 150 - total flux cleaned = 0.361658 Jy ! Component: 200 - total flux cleaned = 0.37753 Jy ! Total flux subtracted in 200 components = 0.37753 Jy ! Clean residual min=-0.006466 max=0.008876 Jy/beam ! Clean residual mean=-0.000000 rms=0.001549 Jy/beam ! Combined flux in latest and established models = 0.37753 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 0.37753 Jy ! Inverting map and beam ! Estimated beam: bmin=1 mas, bmaj=3.635 mas, bpa=10.48 degrees ! Estimated noise=1041.25 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 = 0.0136761 Jy ! Component: 100 - total flux cleaned = 0.0203749 Jy ! Component: 150 - total flux cleaned = 0.0242415 Jy ! Component: 200 - total flux cleaned = 0.0265659 Jy ! Total flux subtracted in 200 components = 0.0265659 Jy ! Clean residual min=-0.003193 max=0.002432 Jy/beam ! Clean residual mean=-0.000009 rms=0.000739 Jy/beam ! Combined flux in latest and established models = 0.404096 Jy ! Adding 28 model components to the UV plane model. ! The established model now contains 35 components and 0.404096 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=2.234 mas, bmaj=5.248 mas, bpa=-3.756 degrees ! Estimated noise=1301.32 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00205524 Jy ! Component: 100 - total flux cleaned = 0.00270669 Jy ! Component: 150 - total flux cleaned = 0.00284361 Jy ! Component: 200 - total flux cleaned = 0.00297331 Jy ! Total flux subtracted in 200 components = 0.00297331 Jy ! Clean residual min=-0.003171 max=0.002685 Jy/beam ! Clean residual mean=-0.000009 rms=0.000951 Jy/beam ! Combined flux in latest and established models = 0.407069 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 = 0.000121504 Jy ! Component: 100 - total flux cleaned = 0.000235875 Jy ! Component: 150 - total flux cleaned = 0.000342353 Jy ! Component: 200 - total flux cleaned = 0.000442911 Jy ! Total flux subtracted in 200 components = 0.000442911 Jy ! Clean residual min=-0.003113 max=0.002665 Jy/beam ! Clean residual mean=-0.000009 rms=0.000944 Jy/beam ! Combined flux in latest and established models = 0.407512 Jy ! Adding 8 model components to the UV plane model. ! The established model now contains 40 components and 0.407512 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1 mas, bmaj=3.635 mas, bpa=10.48 degrees ! Estimated noise=1041.25 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000454526 Jy ! Component: 100 - total flux cleaned = -0.000231002 Jy ! Component: 150 - total flux cleaned = -8.06367e-05 Jy ! Component: 200 - total flux cleaned = -2.22712e-06 Jy ! Total flux subtracted in 200 components = -2.22712e-06 Jy ! Clean residual min=-0.002850 max=0.002264 Jy/beam ! Clean residual mean=-0.000004 rms=0.000698 Jy/beam ! Combined flux in latest and established models = 0.40751 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 48 components and 0.40751 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=0.118173Jy sigma=0.000642 ! Fit after self-cal, rms=0.118153Jy sigma=0.000642 wmodel J0011-2612_X_2017_01_16_pus_map.mod ! Writing 48 model components to file: J0011-2612_X_2017_01_16_pus_map.mod wobs J0011-2612_X_2017_01_16_pus_uvs.fits ! Writing UV FITS file: J0011-2612_X_2017_01_16_pus_uvs.fits wwins J0011-2612_X_2017_01_16_pus_map.win ! wwins: Wrote 1 windows to J0011-2612_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 = -0.00119699 Jy ! Component: 100 - total flux cleaned = -0.00157651 Jy ! Component: 150 - total flux cleaned = -0.0018943 Jy ! Component: 200 - total flux cleaned = -0.00208514 Jy ! Component: 250 - total flux cleaned = -0.00230539 Jy ! Component: 300 - total flux cleaned = -0.00248097 Jy ! Component: 350 - total flux cleaned = -0.00268552 Jy ! Component: 400 - total flux cleaned = -0.00288498 Jy ! Component: 450 - total flux cleaned = -0.00311212 Jy ! Component: 500 - total flux cleaned = -0.00330224 Jy ! Component: 550 - total flux cleaned = -0.00361292 Jy ! Component: 600 - total flux cleaned = -0.00379556 Jy ! Component: 650 - total flux cleaned = -0.00409369 Jy ! Component: 700 - total flux cleaned = -0.0041815 Jy ! Component: 750 - total flux cleaned = -0.00444052 Jy ! Component: 800 - total flux cleaned = -0.00458149 Jy ! Component: 850 - total flux cleaned = -0.00472021 Jy ! Component: 900 - total flux cleaned = -0.00493864 Jy ! Component: 950 - total flux cleaned = -0.00501912 Jy ! Component: 1000 - total flux cleaned = -0.00517783 Jy ! Component: 1050 - total flux cleaned = -0.00536042 Jy ! Component: 1100 - total flux cleaned = -0.00551419 Jy ! Component: 1150 - total flux cleaned = -0.00558993 Jy ! Component: 1200 - total flux cleaned = -0.00573984 Jy ! Component: 1250 - total flux cleaned = -0.00591182 Jy ! Component: 1300 - total flux cleaned = -0.0060329 Jy ! Component: 1350 - total flux cleaned = -0.00615269 Jy ! Component: 1400 - total flux cleaned = -0.00636499 Jy ! Component: 1450 - total flux cleaned = -0.00645841 Jy ! Component: 1500 - total flux cleaned = -0.00657371 Jy ! Component: 1550 - total flux cleaned = -0.00668763 Jy ! Component: 1600 - total flux cleaned = -0.00673246 Jy ! Component: 1650 - total flux cleaned = -0.00682147 Jy ! Component: 1700 - total flux cleaned = -0.00690938 Jy ! Component: 1750 - total flux cleaned = -0.00695319 Jy ! Component: 1800 - total flux cleaned = -0.00712506 Jy ! Component: 1850 - total flux cleaned = -0.0071887 Jy ! Component: 1900 - total flux cleaned = -0.00720969 Jy ! Component: 1950 - total flux cleaned = -0.00733484 Jy ! Component: 2000 - total flux cleaned = -0.00745833 Jy ! Total flux subtracted in 2048 components = -0.00743763 Jy ! Clean residual min=-0.001147 max=0.001022 Jy/beam ! Clean residual mean=0.000000 rms=0.000426 Jy/beam ! Combined flux in latest and established models = 0.400072 Jy keep ! Adding 130 model components to the UV plane model. ! The established model now contains 178 components and 0.400072 Jy ![Exited script file: muppet] wmap "J0011-2612_X_2017_01_16_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1 x 3.635 at 10.48 degrees (North through East) ! Clean map min=-0.0023504 max=0.35572 Jy/beam ! Writing clean map to FITS file: J0011-2612_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 0.355724 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000423483 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.357144 0.357144 0.714289 1.42858 2.85716 5.71431 11.4286 22.8572 45.7145 91.429 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0012 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.355 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 x 3.635 at 10.48 degrees (North through East) ! Clean map min=-0.0023504 max=0.35572 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 J0011-2612_X_2017_01_16_pus_uvs.log closed on Sun Apr 7 14:43:17 2019