! Started logfile: J2336-4115_X_2017_05_01_pus_uvs.log on Wed May 1 20:03:01 2019 obs J2336-4115_X_2017_05_01_pus_uva.fits ! Reading UV FITS file: J2336-4115_X_2017_05_01_pus_uva.fits ! AN table 1: 13 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.591453 visibilities/baseline/integration-bin. ! Found source: J2336-4115 ! ! 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 863 lines of history. ! ! Reading 4152 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 J2336-4115_X_2017_05_01_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 29 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 29 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 29 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 29 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 29 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 29 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 29 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 29 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 29 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 29 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 29 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 29 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.645841Jy sigma=0.004251 ! Fit after self-cal, rms=0.639247Jy sigma=0.004209 ! 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=0.615 mas, bmaj=1.766 mas, bpa=-7.516 degrees ! Estimated noise=2052.04 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 = 0.288611 Jy ! Component: 100 - total flux cleaned = 0.370621 Jy ! Total flux subtracted in 100 components = 0.370621 Jy ! Clean residual min=-0.024589 max=0.047641 Jy/beam ! Clean residual mean=-0.000183 rms=0.008004 Jy/beam ! Combined flux in latest and established models = 0.370621 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 0.370621 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=0.132441Jy sigma=0.000842 ! Fit after self-cal, rms=0.132292Jy sigma=0.000841 ! Inverting map ! Added new window around map position (1.4, 0.8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0427771 Jy ! Component: 100 - total flux cleaned = 0.0623058 Jy ! Total flux subtracted in 100 components = 0.0623058 Jy ! Clean residual min=-0.017448 max=0.035823 Jy/beam ! Clean residual mean=-0.000078 rms=0.005197 Jy/beam ! Combined flux in latest and established models = 0.432926 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 13 components and 0.432926 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=0.118017Jy sigma=0.000727 ! Fit after self-cal, rms=0.116105Jy sigma=0.000713 ! 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=0.7465 mas, bmaj=2.076 mas, bpa=-7.245 degrees ! Estimated noise=1655.98 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 = 0.0223012 Jy ! Component: 100 - total flux cleaned = 0.0321894 Jy ! Component: 150 - total flux cleaned = 0.0373719 Jy ! Component: 200 - total flux cleaned = 0.0383453 Jy ! Total flux subtracted in 200 components = 0.0383453 Jy ! Clean residual min=-0.012765 max=0.023038 Jy/beam ! Clean residual mean=-0.000052 rms=0.004081 Jy/beam ! Combined flux in latest and established models = 0.471272 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 35 components and 0.471272 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=0.111707Jy sigma=0.000685 ! Fit after self-cal, rms=0.111000Jy sigma=0.000678 ! 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 1.00 HN 1.00* KP 0.94 ! LA 0.92 MK 0.98 NL 1.21 OV 1.01 ! PT 1.01 SC 1.05 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.02 HN 1.00* KP 0.95 ! LA 0.92 MK 1.00 NL 1.13 OV 0.99 ! PT 1.04 SC 1.10 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.98 HN 1.00* KP 0.94 ! LA 0.96 MK 1.00 NL 1.24 OV 1.01 ! PT 1.01 SC 1.05 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.96 HN 1.00* KP 0.95 ! LA 0.96 MK 0.97 NL 1.19 OV 0.99 ! PT 1.02 SC 1.06 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.96 HN 1.00* KP 0.98 ! LA 0.97 MK 1.03 NL 1.25 OV 0.98 ! PT 1.00 SC 1.01 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.97 HN 1.00* KP 0.94 ! LA 0.95 MK 1.00 NL 1.36 OV 1.02 ! PT 0.99 SC 1.04 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.96 HN 1.00* KP 0.96 ! LA 0.99 MK 1.05 NL 1.17 OV 0.97 ! PT 1.01 SC 1.08 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.01 HN 1.00* KP 0.95 ! LA 0.95 MK 1.01 NL 1.25 OV 0.98 ! PT 1.02 SC 1.06 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.96 HN 1.00* KP 0.95 ! LA 0.94 MK 0.98 NL 1.27 OV 1.02 ! PT 0.99 SC 0.97 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.98 HN 1.00* KP 0.92 ! LA 0.96 MK 1.02 NL 1.22 OV 1.03 ! PT 0.97 SC 0.95 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.02 HN 1.00* KP 0.98 ! LA 1.02 MK 1.03 NL 1.30 OV 1.07 ! PT 1.08 SC 0.99 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.97 HN 1.00* KP 0.92 ! LA 0.96 MK 0.98 NL 1.19 OV 1.00 ! PT 0.99 SC 0.96 ! ! ! Fit before self-cal, rms=0.111000Jy sigma=0.000678 ! Fit after self-cal, rms=0.114381Jy sigma=0.000643 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.7506 mas, bmaj=2.08 mas, bpa=-7.301 degrees ! Estimated noise=1682.48 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 = -0.00106882 Jy ! Component: 100 - total flux cleaned = -0.00134669 Jy ! Component: 150 - total flux cleaned = -0.00140818 Jy ! Component: 200 - total flux cleaned = -0.00152548 Jy ! Total flux subtracted in 200 components = -0.00152548 Jy ! Clean residual min=-0.006370 max=0.006458 Jy/beam ! Clean residual mean=0.000054 rms=0.001706 Jy/beam ! Combined flux in latest and established models = 0.469746 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 41 components and 0.469746 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=0.114277Jy sigma=0.000642 ! Fit after self-cal, rms=0.114422Jy 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=0.114422Jy sigma=0.000642 ! Fit after self-cal, rms=0.114572Jy sigma=0.000642 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.7501 mas, bmaj=2.079 mas, bpa=-7.291 degrees ! Estimated noise=1679.53 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000955689 Jy ! Component: 100 - total flux cleaned = -0.00118344 Jy ! Component: 150 - total flux cleaned = -0.0012881 Jy ! Component: 200 - total flux cleaned = -0.00138618 Jy ! Total flux subtracted in 200 components = -0.00138618 Jy ! Clean residual min=-0.006080 max=0.006442 Jy/beam ! Clean residual mean=0.000051 rms=0.001662 Jy/beam ! Combined flux in latest and established models = 0.46836 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 44 components and 0.46836 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=0.114500Jy sigma=0.000642 ! Fit after self-cal, rms=0.114487Jy 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 = -0.000242898 Jy ! Component: 100 - total flux cleaned = -0.000333954 Jy ! Component: 150 - total flux cleaned = -0.000376682 Jy ! Component: 200 - total flux cleaned = -0.000455731 Jy ! Total flux subtracted in 200 components = -0.000455731 Jy ! Clean residual min=-0.006098 max=0.006436 Jy/beam ! Clean residual mean=0.000049 rms=0.001640 Jy/beam ! Combined flux in latest and established models = 0.467904 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 47 components and 0.467904 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=0.114448Jy sigma=0.000642 ! Fit after self-cal, rms=0.114440Jy sigma=0.000642 ! 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=0.114440Jy sigma=0.000642 ! Fit after self-cal, rms=0.114725Jy sigma=0.000642 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.7495 mas, bmaj=2.078 mas, bpa=-7.285 degrees ! Estimated noise=1677.36 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000773338 Jy ! Component: 100 - total flux cleaned = -0.000813787 Jy ! Component: 150 - total flux cleaned = -0.000893566 Jy ! Component: 200 - total flux cleaned = -0.000930848 Jy ! Total flux subtracted in 200 components = -0.000930848 Jy ! Clean residual min=-0.006085 max=0.006364 Jy/beam ! Clean residual mean=0.000048 rms=0.001609 Jy/beam ! Combined flux in latest and established models = 0.466973 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 48 components and 0.466973 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=0.114685Jy sigma=0.000641 ! Fit after self-cal, rms=0.114679Jy 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) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000282629 Jy ! Component: 100 - total flux cleaned = -0.000355022 Jy ! Component: 150 - total flux cleaned = -0.000391053 Jy ! Component: 200 - total flux cleaned = -0.000425633 Jy ! Total flux subtracted in 200 components = -0.000425633 Jy ! Clean residual min=-0.006074 max=0.006357 Jy/beam ! Clean residual mean=0.000046 rms=0.001591 Jy/beam ! Combined flux in latest and established models = 0.466548 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 49 components and 0.466548 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=0.114657Jy sigma=0.000641 ! Fit after self-cal, rms=0.114652Jy sigma=0.000641 ! 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=0.114652Jy sigma=0.000641 ! Fit after self-cal, rms=0.114823Jy sigma=0.000641 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.576 mas, bmaj=9.246 mas, bpa=-4.522 degrees ! Estimated noise=2242.67 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -5.39977e-05 Jy ! Component: 100 - total flux cleaned = -5.1479e-05 Jy ! Component: 150 - total flux cleaned = -5.04946e-05 Jy ! Component: 200 - total flux cleaned = -4.98102e-05 Jy ! Total flux subtracted in 200 components = -4.98102e-05 Jy ! Clean residual min=-0.007163 max=0.006547 Jy/beam ! Clean residual mean=0.000111 rms=0.002101 Jy/beam ! Combined flux in latest and established models = 0.466498 Jy selfcal ! Performing phase self-cal ! Adding 3 model components to the UV plane model. ! The established model now contains 51 components and 0.466498 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=0.114826Jy sigma=0.000641 ! Fit after self-cal, rms=0.114819Jy 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) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000306766 Jy ! Component: 100 - total flux cleaned = 0.000306293 Jy ! Component: 150 - total flux cleaned = 0.000356546 Jy ! Component: 200 - total flux cleaned = 0.000359556 Jy ! Total flux subtracted in 200 components = 0.000359556 Jy ! Clean residual min=-0.006907 max=0.006439 Jy/beam ! Clean residual mean=0.000116 rms=0.002060 Jy/beam ! Combined flux in latest and established models = 0.466857 Jy ! Performing phase self-cal ! Adding 3 model components to the UV plane model. ! The established model now contains 51 components and 0.466857 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=0.114853Jy sigma=0.000642 ! Fit after self-cal, rms=0.114853Jy 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=0.749 mas, bmaj=2.076 mas, bpa=-7.275 degrees ! Estimated noise=1675.33 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.749 x 2.076 at -7.275 degrees (North through East) ! Clean map min=-0.0054688 max=0.35745 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=0.6151 mas, bmaj=1.764 mas, bpa=-7.558 degrees ! Estimated noise=2074.3 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.290986 Jy ! Component: 100 - total flux cleaned = 0.377495 Jy ! Component: 150 - total flux cleaned = 0.416275 Jy ! Component: 200 - total flux cleaned = 0.434099 Jy ! Total flux subtracted in 200 components = 0.434099 Jy ! Clean residual min=-0.009541 max=0.009760 Jy/beam ! Clean residual mean=-0.000019 rms=0.002407 Jy/beam ! Combined flux in latest and established models = 0.434099 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 13 model components to the UV plane model. ! The established model now contains 13 components and 0.434099 Jy ! Inverting map and beam ! Estimated beam: bmin=0.749 mas, bmaj=2.076 mas, bpa=-7.275 degrees ! Estimated noise=1675.33 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) ! Added new window around map position (1, -1.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0149529 Jy ! Component: 100 - total flux cleaned = 0.0226777 Jy ! Component: 150 - total flux cleaned = 0.0269674 Jy ! Component: 200 - total flux cleaned = 0.0294923 Jy ! Total flux subtracted in 200 components = 0.0294923 Jy ! Clean residual min=-0.005872 max=0.005374 Jy/beam ! Clean residual mean=0.000036 rms=0.001405 Jy/beam ! Combined flux in latest and established models = 0.463591 Jy ! Adding 28 model components to the UV plane model. ! The established model now contains 41 components and 0.463591 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=2.576 mas, bmaj=9.246 mas, bpa=-4.522 degrees ! Estimated noise=2242.67 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00208388 Jy ! Component: 100 - total flux cleaned = 0.0022549 Jy ! Component: 150 - total flux cleaned = 0.0024102 Jy ! Component: 200 - total flux cleaned = 0.00255736 Jy ! Total flux subtracted in 200 components = 0.00255736 Jy ! Clean residual min=-0.005906 max=0.005243 Jy/beam ! Clean residual mean=0.000114 rms=0.001781 Jy/beam ! Combined flux in latest and established models = 0.466149 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 = 0.000139895 Jy ! Component: 100 - total flux cleaned = 0.000271681 Jy ! Component: 150 - total flux cleaned = 0.000395264 Jy ! Component: 200 - total flux cleaned = 0.000474616 Jy ! Total flux subtracted in 200 components = 0.000474616 Jy ! Clean residual min=-0.005640 max=0.005067 Jy/beam ! Clean residual mean=0.000121 rms=0.001732 Jy/beam ! Combined flux in latest and established models = 0.466623 Jy ! Adding 13 model components to the UV plane model. ! The established model now contains 52 components and 0.466623 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.749 mas, bmaj=2.076 mas, bpa=-7.275 degrees ! Estimated noise=1675.33 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000658606 Jy ! Component: 100 - total flux cleaned = -0.000792072 Jy ! Component: 150 - total flux cleaned = -0.000844684 Jy ! Component: 200 - total flux cleaned = -0.000845916 Jy ! Total flux subtracted in 200 components = -0.000845916 Jy ! Clean residual min=-0.005232 max=0.005002 Jy/beam ! Clean residual mean=0.000052 rms=0.001323 Jy/beam ! Combined flux in latest and established models = 0.465777 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 64 components and 0.465777 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=0.114520Jy sigma=0.000639 ! Fit after self-cal, rms=0.114452Jy sigma=0.000639 wmodel J2336-4115_X_2017_05_01_pus_map.mod ! Writing 64 model components to file: J2336-4115_X_2017_05_01_pus_map.mod wobs J2336-4115_X_2017_05_01_pus_uvs.fits ! Writing UV FITS file: J2336-4115_X_2017_05_01_pus_uvs.fits wwins J2336-4115_X_2017_05_01_pus_map.win ! wwins: Wrote 3 windows to J2336-4115_X_2017_05_01_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 = 0.000418299 Jy ! Component: 100 - total flux cleaned = 0.000807727 Jy ! Component: 150 - total flux cleaned = 0.000872381 Jy ! Component: 200 - total flux cleaned = 0.000933346 Jy ! Component: 250 - total flux cleaned = 0.00115256 Jy ! Component: 300 - total flux cleaned = 0.0013618 Jy ! Component: 350 - total flux cleaned = 0.00150853 Jy ! Component: 400 - total flux cleaned = 0.0017889 Jy ! Component: 450 - total flux cleaned = 0.00201214 Jy ! Component: 500 - total flux cleaned = 0.00222521 Jy ! Component: 550 - total flux cleaned = 0.00246901 Jy ! Component: 600 - total flux cleaned = 0.00262544 Jy ! Component: 650 - total flux cleaned = 0.00281449 Jy ! Component: 700 - total flux cleaned = 0.00299663 Jy ! Component: 750 - total flux cleaned = 0.00310256 Jy ! Component: 800 - total flux cleaned = 0.00320571 Jy ! Component: 850 - total flux cleaned = 0.00330681 Jy ! Component: 900 - total flux cleaned = 0.00337117 Jy ! Component: 950 - total flux cleaned = 0.00337052 Jy ! Component: 1000 - total flux cleaned = 0.00337046 Jy ! Component: 1050 - total flux cleaned = 0.00340101 Jy ! Component: 1100 - total flux cleaned = 0.00337107 Jy ! Component: 1150 - total flux cleaned = 0.00325614 Jy ! Component: 1200 - total flux cleaned = 0.00317211 Jy ! Component: 1250 - total flux cleaned = 0.0031722 Jy ! Component: 1300 - total flux cleaned = 0.00309129 Jy ! Component: 1350 - total flux cleaned = 0.00303799 Jy ! Component: 1400 - total flux cleaned = 0.00293426 Jy ! Component: 1450 - total flux cleaned = 0.00290896 Jy ! Component: 1500 - total flux cleaned = 0.00283431 Jy ! Component: 1550 - total flux cleaned = 0.00278536 Jy ! Component: 1600 - total flux cleaned = 0.0027371 Jy ! Component: 1650 - total flux cleaned = 0.00276103 Jy ! Component: 1700 - total flux cleaned = 0.00278436 Jy ! Component: 1750 - total flux cleaned = 0.00278407 Jy ! Component: 1800 - total flux cleaned = 0.00271535 Jy ! Component: 1850 - total flux cleaned = 0.00276103 Jy ! Component: 1900 - total flux cleaned = 0.00276103 Jy ! Component: 1950 - total flux cleaned = 0.00271657 Jy ! Component: 2000 - total flux cleaned = 0.0026724 Jy ! Total flux subtracted in 2048 components = 0.00265039 Jy ! Clean residual min=-0.001172 max=0.001235 Jy/beam ! Clean residual mean=0.000005 rms=0.000421 Jy/beam ! Combined flux in latest and established models = 0.468428 Jy keep ! Adding 121 model components to the UV plane model. ! The established model now contains 185 components and 0.468428 Jy ![Exited script file: muppet] wmap "J2336-4115_X_2017_05_01_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.749 x 2.076 at -7.275 degrees (North through East) ! Clean map min=-0.0026582 max=0.357 Jy/beam ! Writing clean map to FITS file: J2336-4115_X_2017_05_01_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.357 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000415847 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.349451 0.349451 0.698903 1.39781 2.79561 5.59122 11.1824 22.3649 44.7298 89.4596 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0012 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.356 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.749 x 2.076 at -7.275 degrees (North through East) ! Clean map min=-0.0026582 max=0.357 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 J2336-4115_X_2017_05_01_pus_uvs.log closed on Wed May 1 20:03:02 2019