! Started logfile: J1232-0224_X_2014_06_09_pus_uvs.log on Sat Nov 19 00:12:27 2016 obs J1232-0224_X_2014_06_09_pus_uva.fits ! Reading UV FITS file: J1232-0224_X_2014_06_09_pus_uva.fits ! AN table 1: 72 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.605556 visibilities/baseline/integration-bin. ! Found source: J1232-0224 ! ! 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 344 lines of history. ! ! Reading 23544 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 J1232-0224_X_2014_06_09_pus] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 512x512 pixels with 0.200x0.200 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 153 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 153 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 153 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 153 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 153 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 153 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 153 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 153 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 153 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 153 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 153 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 153 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.661483Jy sigma=0.007858 ! Fit after self-cal, rms=0.625599Jy sigma=0.007419 ! 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=0.9834 mas, bmaj=2.48 mas, bpa=17.99 degrees ! Estimated noise=606.942 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 = 0.277238 Jy ! Component: 100 - total flux cleaned = 0.373331 Jy ! Total flux subtracted in 100 components = 0.373331 Jy ! Clean residual min=-0.023776 max=0.045226 Jy/beam ! Clean residual mean=-0.000145 rms=0.008329 Jy/beam ! Combined flux in latest and established models = 0.373331 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.373331 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=0.148171Jy sigma=0.001731 ! Fit after self-cal, rms=0.148001Jy sigma=0.001729 ! 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=1.197 mas, bmaj=2.767 mas, bpa=14.58 degrees ! Estimated noise=388.155 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 = 0.072678 Jy ! Component: 100 - total flux cleaned = 0.108572 Jy ! Component: 150 - total flux cleaned = 0.12881 Jy ! Component: 200 - total flux cleaned = 0.141297 Jy ! Total flux subtracted in 200 components = 0.141297 Jy ! Clean residual min=-0.026139 max=0.040297 Jy/beam ! Clean residual mean=0.000031 rms=0.007894 Jy/beam ! Combined flux in latest and established models = 0.514628 Jy ! Performing phase self-cal ! Adding 56 model components to the UV plane model. ! The established model now contains 62 components and 0.514628 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=0.109312Jy sigma=0.001268 ! Fit after self-cal, rms=0.109140Jy sigma=0.001266 ! 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 1.00* FD 1.09 HN 1.08 KP 0.93 ! LA 1.00 MK 1.00* NL 1.00 OV 0.97 ! PT 1.00 SC 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.08 HN 1.09 KP 0.88 ! LA 1.01 MK 1.00* NL 1.01 OV 0.98 ! PT 0.96 SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.07 HN 1.12 KP 0.83 ! LA 1.02 MK 1.00* NL 1.03 OV 0.98 ! PT 0.92 SC 1.01 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.06 HN 1.09 KP 0.79 ! LA 1.04 MK 1.00* NL 1.01 OV 0.97 ! PT 0.94 SC 1.01 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.08 HN 1.05 KP 0.75 ! LA 1.03 MK 1.00* NL 1.04 OV 0.98 ! PT 0.96 SC 0.99 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.12 HN 1.07 KP 0.75 ! LA 1.03 MK 1.00* NL 1.05 OV 0.99 ! PT 0.95 SC 0.97 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.21 HN 1.21 KP 0.80 ! LA 1.09 MK 1.00* NL 1.08 OV 1.04 ! PT 1.02 SC 1.08 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.13 HN 1.13 KP 0.74 ! LA 1.02 MK 1.00* NL 1.03 OV 1.00 ! PT 0.96 SC 1.01 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.10 HN 1.14 KP 0.75 ! LA 1.03 MK 1.00* NL 1.03 OV 1.01 ! PT 0.96 SC 0.99 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.10 HN 1.12 KP 0.79 ! LA 1.03 MK 1.00* NL 1.04 OV 0.99 ! PT 0.97 SC 0.97 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.10 HN 1.10 KP 0.81 ! LA 1.04 MK 1.00* NL 1.04 OV 0.98 ! PT 0.98 SC 1.00 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.12 HN 1.10 KP 0.86 ! LA 1.03 MK 1.00* NL 1.03 OV 0.99 ! PT 1.00 SC 0.99 ! ! ! Fit before self-cal, rms=0.109140Jy sigma=0.001266 ! Fit after self-cal, rms=0.089649Jy sigma=0.001071 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.197 mas, bmaj=2.826 mas, bpa=14.92 degrees ! Estimated noise=387.092 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 (-10.6, -3.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0366936 Jy ! Component: 100 - total flux cleaned = 0.0574913 Jy ! Component: 150 - total flux cleaned = 0.0702788 Jy ! Component: 200 - total flux cleaned = 0.0793929 Jy ! Total flux subtracted in 200 components = 0.0793929 Jy ! Clean residual min=-0.008259 max=0.013746 Jy/beam ! Clean residual mean=-0.000016 rms=0.002870 Jy/beam ! Combined flux in latest and established models = 0.594021 Jy ! Performing phase self-cal ! Adding 52 model components to the UV plane model. ! The established model now contains 112 components and 0.594021 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=0.074101Jy sigma=0.000848 ! Fit after self-cal, rms=0.073789Jy sigma=0.000844 ! 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=0.073789Jy sigma=0.000844 ! Fit after self-cal, rms=0.071831Jy sigma=0.000826 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.202 mas, bmaj=2.836 mas, bpa=14.73 degrees ! Estimated noise=381.914 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00872595 Jy ! Component: 100 - total flux cleaned = 0.0128284 Jy ! Component: 150 - total flux cleaned = 0.0153843 Jy ! Component: 200 - total flux cleaned = 0.016918 Jy ! Total flux subtracted in 200 components = 0.016918 Jy ! Clean residual min=-0.005662 max=0.010221 Jy/beam ! Clean residual mean=-0.000011 rms=0.001989 Jy/beam ! Combined flux in latest and established models = 0.610939 Jy selfcal ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 141 components and 0.610939 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=0.070707Jy sigma=0.000809 ! Fit after self-cal, rms=0.070664Jy sigma=0.000809 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 (-6, -1.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00993199 Jy ! Component: 100 - total flux cleaned = 0.0155256 Jy ! Component: 150 - total flux cleaned = 0.0192416 Jy ! Component: 200 - total flux cleaned = 0.0220938 Jy ! Total flux subtracted in 200 components = 0.0220938 Jy ! Clean residual min=-0.003711 max=0.004798 Jy/beam ! Clean residual mean=-0.000002 rms=0.001249 Jy/beam ! Combined flux in latest and established models = 0.633033 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 174 components and 0.633033 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=0.069282Jy sigma=0.000788 ! Fit after self-cal, rms=0.069188Jy sigma=0.000787 ! 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=0.069188Jy sigma=0.000787 ! Fit after self-cal, rms=0.069067Jy sigma=0.000785 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.202 mas, bmaj=2.839 mas, bpa=14.7 degrees ! Estimated noise=381.361 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00317604 Jy ! Component: 100 - total flux cleaned = 0.00474602 Jy ! Component: 150 - total flux cleaned = 0.00579138 Jy ! Component: 200 - total flux cleaned = 0.0064895 Jy ! Total flux subtracted in 200 components = 0.0064895 Jy ! Clean residual min=-0.003092 max=0.004118 Jy/beam ! Clean residual mean=-0.000007 rms=0.000960 Jy/beam ! Combined flux in latest and established models = 0.639522 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 192 components and 0.639522 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=0.068792Jy sigma=0.000781 ! Fit after self-cal, rms=0.068771Jy sigma=0.000780 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, -1.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00263284 Jy ! Component: 100 - total flux cleaned = 0.00269616 Jy ! Component: 150 - total flux cleaned = 0.00299278 Jy ! Component: 200 - total flux cleaned = 0.00325818 Jy ! Total flux subtracted in 200 components = 0.00325818 Jy ! Clean residual min=-0.002849 max=0.003289 Jy/beam ! Clean residual mean=-0.000003 rms=0.000802 Jy/beam ! Combined flux in latest and established models = 0.64278 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 218 components and 0.64278 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=0.068501Jy sigma=0.000777 ! Fit after self-cal, rms=0.068479Jy sigma=0.000777 ! 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=0.068479Jy sigma=0.000777 ! Fit after self-cal, rms=0.068520Jy sigma=0.000776 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.296 mas, bmaj=4.288 mas, bpa=-5.928 degrees ! Estimated noise=434.224 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00288077 Jy ! Component: 100 - total flux cleaned = 0.00361071 Jy ! Component: 150 - total flux cleaned = 0.00374308 Jy ! Component: 200 - total flux cleaned = 0.00368763 Jy ! Total flux subtracted in 200 components = 0.00368763 Jy ! Clean residual min=-0.002773 max=0.003645 Jy/beam ! Clean residual mean=-0.000005 rms=0.000807 Jy/beam ! Combined flux in latest and established models = 0.646468 Jy selfcal ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 246 components and 0.646468 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=0.068413Jy sigma=0.000775 ! Fit after self-cal, rms=0.068400Jy sigma=0.000775 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 (-2.4, 14.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00100608 Jy ! Component: 100 - total flux cleaned = 0.000472466 Jy ! Component: 150 - total flux cleaned = 0.00047551 Jy ! Component: 200 - total flux cleaned = 0.000235801 Jy ! Total flux subtracted in 200 components = 0.000235801 Jy ! Clean residual min=-0.001886 max=0.001725 Jy/beam ! Clean residual mean=0.000006 rms=0.000544 Jy/beam ! Combined flux in latest and established models = 0.646704 Jy ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 283 components and 0.646704 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=0.068290Jy sigma=0.000773 ! Fit after self-cal, rms=0.068288Jy sigma=0.000773 ! 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=1.202 mas, bmaj=2.841 mas, bpa=14.75 degrees ! Estimated noise=381.198 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.202 x 2.841 at 14.75 degrees (North through East) ! Clean map min=-0.0019147 max=0.38303 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=0.98 mas, bmaj=2.532 mas, bpa=18 degrees ! Estimated noise=603.259 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.275553 Jy ! Component: 100 - total flux cleaned = 0.371108 Jy ! Component: 150 - total flux cleaned = 0.421275 Jy ! Component: 200 - total flux cleaned = 0.450472 Jy ! Total flux subtracted in 200 components = 0.450472 Jy ! Clean residual min=-0.010981 max=0.016237 Jy/beam ! Clean residual mean=-0.000064 rms=0.004001 Jy/beam ! Combined flux in latest and established models = 0.450472 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 0.450472 Jy ! Inverting map and beam ! Estimated beam: bmin=1.202 mas, bmaj=2.841 mas, bpa=14.75 degrees ! Estimated noise=381.198 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 = 0.033385 Jy ! Component: 100 - total flux cleaned = 0.0584595 Jy ! Component: 150 - total flux cleaned = 0.0782839 Jy ! Component: 200 - total flux cleaned = 0.0944977 Jy ! Total flux subtracted in 200 components = 0.0944977 Jy ! Clean residual min=-0.009220 max=0.009874 Jy/beam ! Clean residual mean=-0.000033 rms=0.003258 Jy/beam ! Combined flux in latest and established models = 0.54497 Jy ! Adding 64 model components to the UV plane model. ! The established model now contains 75 components and 0.54497 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=2.296 mas, bmaj=4.288 mas, bpa=-5.928 degrees ! Estimated noise=434.224 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0213106 Jy ! Component: 100 - total flux cleaned = 0.0373836 Jy ! Component: 150 - total flux cleaned = 0.0497673 Jy ! Component: 200 - total flux cleaned = 0.0593753 Jy ! Total flux subtracted in 200 components = 0.0593753 Jy ! Clean residual min=-0.006551 max=0.005783 Jy/beam ! Clean residual mean=-0.000018 rms=0.002164 Jy/beam ! Combined flux in latest and established models = 0.604345 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 = 0.00662149 Jy ! Component: 100 - total flux cleaned = 0.0118526 Jy ! Component: 150 - total flux cleaned = 0.0149056 Jy ! Component: 200 - total flux cleaned = 0.0171954 Jy ! Total flux subtracted in 200 components = 0.0171954 Jy ! Clean residual min=-0.003828 max=0.003601 Jy/beam ! Clean residual mean=-0.000004 rms=0.001120 Jy/beam ! Combined flux in latest and established models = 0.621541 Jy ! Adding 114 model components to the UV plane model. ! The established model now contains 166 components and 0.621541 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.202 mas, bmaj=2.841 mas, bpa=14.75 degrees ! Estimated noise=381.198 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00229712 Jy ! Component: 100 - total flux cleaned = 0.00350403 Jy ! Component: 150 - total flux cleaned = 0.00464733 Jy ! Component: 200 - total flux cleaned = 0.00574308 Jy ! Total flux subtracted in 200 components = 0.00574308 Jy ! Clean residual min=-0.002363 max=0.002468 Jy/beam ! Clean residual mean=0.000000 rms=0.000622 Jy/beam ! Combined flux in latest and established models = 0.627284 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 193 components and 0.627284 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=0.068367Jy sigma=0.000774 ! Fit after self-cal, rms=0.068319Jy sigma=0.000774 wmodel J1232-0224_X_2014_06_09_pus_map.mod ! Writing 193 model components to file: J1232-0224_X_2014_06_09_pus_map.mod wobs J1232-0224_X_2014_06_09_pus_uvs.fits ! Writing UV FITS file: J1232-0224_X_2014_06_09_pus_uvs.fits wwins J1232-0224_X_2014_06_09_pus_map.win ! wwins: Wrote 5 windows to J1232-0224_X_2014_06_09_pus_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=2048 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.00020866 Jy ! Component: 100 - total flux cleaned = -0.000208885 Jy ! Component: 150 - total flux cleaned = -0.000141981 Jy ! Component: 200 - total flux cleaned = -1.62845e-05 Jy ! Component: 250 - total flux cleaned = 4.43968e-05 Jy ! Component: 300 - total flux cleaned = 4.48143e-05 Jy ! Component: 350 - total flux cleaned = 0.000126425 Jy ! Component: 400 - total flux cleaned = 0.000126119 Jy ! Component: 450 - total flux cleaned = 7.73686e-05 Jy ! Component: 500 - total flux cleaned = 0.000125926 Jy ! Component: 550 - total flux cleaned = -1.36464e-05 Jy ! Component: 600 - total flux cleaned = -8.05457e-05 Jy ! Component: 650 - total flux cleaned = -0.000145989 Jy ! Component: 700 - total flux cleaned = -0.000250295 Jy ! Component: 750 - total flux cleaned = -0.000270243 Jy ! Component: 800 - total flux cleaned = -0.000309527 Jy ! Component: 850 - total flux cleaned = -0.000348103 Jy ! Component: 900 - total flux cleaned = -0.00036681 Jy ! Component: 950 - total flux cleaned = -0.000385318 Jy ! Component: 1000 - total flux cleaned = -0.000437835 Jy ! Component: 1050 - total flux cleaned = -0.000455223 Jy ! Component: 1100 - total flux cleaned = -0.000504824 Jy ! Component: 1150 - total flux cleaned = -0.000586018 Jy ! Component: 1200 - total flux cleaned = -0.000649244 Jy ! Component: 1250 - total flux cleaned = -0.000711537 Jy ! Component: 1300 - total flux cleaned = -0.000756555 Jy ! Component: 1350 - total flux cleaned = -0.000815455 Jy ! Component: 1400 - total flux cleaned = -0.00084412 Jy ! Component: 1450 - total flux cleaned = -0.000843887 Jy ! Component: 1500 - total flux cleaned = -0.000843906 Jy ! Component: 1550 - total flux cleaned = -0.000857564 Jy ! Component: 1600 - total flux cleaned = -0.000870957 Jy ! Component: 1650 - total flux cleaned = -0.00091001 Jy ! Component: 1700 - total flux cleaned = -0.000909815 Jy ! Component: 1750 - total flux cleaned = -0.000909736 Jy ! Component: 1800 - total flux cleaned = -0.000897247 Jy ! Component: 1850 - total flux cleaned = -0.000884904 Jy ! Component: 1900 - total flux cleaned = -0.000849348 Jy ! Component: 1950 - total flux cleaned = -0.000861258 Jy ! Component: 2000 - total flux cleaned = -0.000849907 Jy ! Total flux subtracted in 2048 components = -0.000872407 Jy ! Clean residual min=-0.000562 max=0.000620 Jy/beam ! Clean residual mean=0.000000 rms=0.000225 Jy/beam ! Combined flux in latest and established models = 0.626411 Jy keep ! Adding 141 model components to the UV plane model. ! The established model now contains 333 components and 0.626411 Jy ![Exited script file: muppet] wmap "J1232-0224_X_2014_06_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.202 x 2.841 at 14.75 degrees (North through East) ! Clean map min=-0.0014759 max=0.39157 Jy/beam ! Writing clean map to FITS file: J1232-0224_X_2014_06_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.391568 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000225104 device "J1232-0224_X_2014_06_09_pus\_map.eps/VPS" ! Attempting to open device: 'J1232-0224_X_2014_06_09_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.172463 0.172463 0.344927 0.689853 1.37971 2.75941 5.51883 11.0377 22.0753 44.1506 88.3012 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.391 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.202 x 2.841 at 14.75 degrees (North through East) ! Clean map min=-0.0014759 max=0.39157 Jy/beam quit ! Quitting program ! Log file J1232-0224_X_2014_06_09_pus_uvs.log closed on Sat Nov 19 00:12:30 2016