! Started logfile: J1405-1440_X_2015_01_23_pus_uvs.log on Sun Jan 1 22:17:13 2017 obs J1405-1440_X_2015_01_23_pus_uva.fits ! Reading UV FITS file: J1405-1440_X_2015_01_23_pus_uva.fits ! AN table 1: 82 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.963415 visibilities/baseline/integration-bin. ! Found source: J1405-1440 ! ! 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 350 lines of history. ! ! Reading 42660 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 J1405-1440_X_2015_01_23_pus] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 512x512 pixels with 0.200x0.200 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.895184Jy sigma=0.010094 ! Fit after self-cal, rms=0.872604Jy sigma=0.009843 ! 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=0.6904 mas, bmaj=1.697 mas, bpa=-1.716 degrees ! Estimated noise=566.218 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 = 0.0966295 Jy ! Component: 100 - total flux cleaned = 0.125624 Jy ! Total flux subtracted in 100 components = 0.125624 Jy ! Clean residual min=-0.006723 max=0.012558 Jy/beam ! Clean residual mean=0.000001 rms=0.002033 Jy/beam ! Combined flux in latest and established models = 0.125624 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.125624 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=0.084737Jy sigma=0.000867 ! Fit after self-cal, rms=0.084664Jy sigma=0.000866 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0138876 Jy ! Component: 100 - total flux cleaned = 0.0214399 Jy ! Total flux subtracted in 100 components = 0.0214399 Jy ! Clean residual min=-0.006659 max=0.006685 Jy/beam ! Clean residual mean=-0.000023 rms=0.001516 Jy/beam ! Combined flux in latest and established models = 0.147064 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 21 components and 0.147064 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=0.081833Jy sigma=0.000828 ! Fit after self-cal, rms=0.081829Jy sigma=0.000828 ! 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=0.8775 mas, bmaj=2.032 mas, bpa=-2.04 degrees ! Estimated noise=309.068 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 = 0.00673766 Jy ! Component: 100 - total flux cleaned = 0.0102632 Jy ! Component: 150 - total flux cleaned = 0.0121829 Jy ! Component: 200 - total flux cleaned = 0.0132291 Jy ! Total flux subtracted in 200 components = 0.0132291 Jy ! Clean residual min=-0.008173 max=0.005125 Jy/beam ! Clean residual mean=-0.000059 rms=0.001606 Jy/beam ! Combined flux in latest and established models = 0.160293 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 28 components and 0.160293 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=0.081264Jy sigma=0.000822 ! Fit after self-cal, rms=0.081270Jy sigma=0.000822 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.10 HN 1.13 KP 0.89 ! LA 1.12 MK 0.98 NL 0.94 OV 0.95 ! PT 1.00 SC 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.10 HN 1.15 KP 0.85 ! LA 1.12 MK 0.97 NL 0.97 OV 0.96 ! PT 0.95 SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.09 HN 1.16 KP 0.80 ! LA 1.15 MK 0.99 NL 0.94 OV 0.97 ! PT 0.94 SC 0.95 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.09 HN 1.13 KP 0.75 ! LA 1.16 MK 0.99 NL 0.95 OV 0.94 ! PT 0.96 SC 1.02 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.09 HN 1.10 KP 0.71 ! LA 1.19 MK 0.99 NL 0.99 OV 0.98 ! PT 0.95 SC 0.99 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.14 HN 1.13 KP 0.71 ! LA 1.17 MK 1.02 NL 0.99 OV 1.00 ! PT 0.95 SC 0.98 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.21 HN 1.24 KP 0.71 ! LA 1.15 MK 1.05 NL 1.03 OV 1.05 ! PT 1.02 SC 1.06 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.14 HN 1.18 KP 0.71 ! LA 1.16 MK 1.03 NL 0.96 OV 1.03 ! PT 0.94 SC 0.98 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.12 HN 1.18 KP 0.75 ! LA 1.17 MK 0.98 NL 0.97 OV 1.03 ! PT 0.97 SC 0.99 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.14 HN 1.14 KP 0.77 ! LA 1.20 MK 1.00 NL 0.97 OV 1.01 ! PT 0.97 SC 0.94 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.12 HN 1.09 KP 0.79 ! LA 1.20 MK 1.02 NL 0.99 OV 1.01 ! PT 0.98 SC 1.00 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.14 HN 1.13 KP 0.76 ! LA 1.16 MK 1.06 NL 0.98 OV 1.00 ! PT 0.97 SC 0.96 ! ! ! Fit before self-cal, rms=0.081270Jy sigma=0.000822 ! Fit after self-cal, rms=0.079784Jy sigma=0.000782 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8823 mas, bmaj=2.03 mas, bpa=-1.612 degrees ! Estimated noise=308.496 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 = -0.000504633 Jy ! Component: 100 - total flux cleaned = -0.000795003 Jy ! Component: 150 - total flux cleaned = -0.000899317 Jy ! Component: 200 - total flux cleaned = -0.000992682 Jy ! Total flux subtracted in 200 components = -0.000992682 Jy ! Clean residual min=-0.001622 max=0.002152 Jy/beam ! Clean residual mean=0.000005 rms=0.000470 Jy/beam ! Combined flux in latest and established models = 0.1593 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 33 components and 0.1593 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=0.079749Jy sigma=0.000782 ! Fit after self-cal, rms=0.079828Jy sigma=0.000781 ! 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=0.079828Jy sigma=0.000781 ! Fit after self-cal, rms=0.083373Jy sigma=0.000779 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8829 mas, bmaj=2.039 mas, bpa=-1.512 degrees ! Estimated noise=309.314 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000107619 Jy ! Component: 100 - total flux cleaned = -0.000127695 Jy ! Component: 150 - total flux cleaned = -0.000126725 Jy ! Component: 200 - total flux cleaned = -0.00014113 Jy ! Total flux subtracted in 200 components = -0.00014113 Jy ! Clean residual min=-0.001253 max=0.001745 Jy/beam ! Clean residual mean=0.000004 rms=0.000346 Jy/beam ! Combined flux in latest and established models = 0.159159 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 37 components and 0.159159 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=0.083364Jy sigma=0.000779 ! Fit after self-cal, rms=0.083400Jy sigma=0.000779 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 (-1.6, 3.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00173706 Jy ! Component: 100 - total flux cleaned = 0.00237267 Jy ! Component: 150 - total flux cleaned = 0.00228481 Jy ! Component: 200 - total flux cleaned = 0.00225879 Jy ! Total flux subtracted in 200 components = 0.00225879 Jy ! Clean residual min=-0.001122 max=0.001226 Jy/beam ! Clean residual mean=-0.000000 rms=0.000301 Jy/beam ! Combined flux in latest and established models = 0.161418 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 51 components and 0.161418 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=0.083359Jy sigma=0.000778 ! Fit after self-cal, rms=0.083348Jy sigma=0.000778 ! 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=0.083348Jy sigma=0.000778 ! Fit after self-cal, rms=0.083528Jy sigma=0.000778 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8816 mas, bmaj=2.035 mas, bpa=-1.654 degrees ! Estimated noise=309.499 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000983008 Jy ! Component: 100 - total flux cleaned = 0.00116732 Jy ! Component: 150 - total flux cleaned = 0.00118989 Jy ! Component: 200 - total flux cleaned = 0.00117021 Jy ! Total flux subtracted in 200 components = 0.00117021 Jy ! Clean residual min=-0.001055 max=0.001043 Jy/beam ! Clean residual mean=0.000000 rms=0.000276 Jy/beam ! Combined flux in latest and established models = 0.162588 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 58 components and 0.162588 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=0.083509Jy sigma=0.000778 ! Fit after self-cal, rms=0.083502Jy sigma=0.000778 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 = 0.000146801 Jy ! Component: 100 - total flux cleaned = 0.000148657 Jy ! Component: 150 - total flux cleaned = 0.000132343 Jy ! Component: 200 - total flux cleaned = 0.000101862 Jy ! Total flux subtracted in 200 components = 0.000101862 Jy ! Clean residual min=-0.001041 max=0.001048 Jy/beam ! Clean residual mean=0.000000 rms=0.000267 Jy/beam ! Combined flux in latest and established models = 0.16269 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 63 components and 0.16269 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=0.083494Jy sigma=0.000778 ! Fit after self-cal, rms=0.083489Jy sigma=0.000778 ! 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=0.083489Jy sigma=0.000778 ! Fit after self-cal, rms=0.083514Jy sigma=0.000778 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.232 mas, bmaj=4.106 mas, bpa=1.798 degrees ! Estimated noise=384.339 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000435575 Jy ! Component: 100 - total flux cleaned = 0.000516797 Jy ! Component: 150 - total flux cleaned = 0.000528901 Jy ! Component: 200 - total flux cleaned = 0.00055091 Jy ! Total flux subtracted in 200 components = 0.00055091 Jy ! Clean residual min=-0.000855 max=0.000996 Jy/beam ! Clean residual mean=0.000000 rms=0.000281 Jy/beam ! Combined flux in latest and established models = 0.163241 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 78 components and 0.163241 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=0.083510Jy sigma=0.000777 ! Fit after self-cal, rms=0.083504Jy sigma=0.000777 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 = 2.53599e-06 Jy ! Component: 100 - total flux cleaned = 2.70757e-05 Jy ! Component: 150 - total flux cleaned = 4.58118e-05 Jy ! Component: 200 - total flux cleaned = 6.27857e-05 Jy ! Total flux subtracted in 200 components = 6.27857e-05 Jy ! Clean residual min=-0.000832 max=0.000978 Jy/beam ! Clean residual mean=0.000000 rms=0.000276 Jy/beam ! Combined flux in latest and established models = 0.163304 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 79 components and 0.163304 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=0.083502Jy sigma=0.000777 ! Fit after self-cal, rms=0.083497Jy sigma=0.000777 ! 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=0.8812 mas, bmaj=2.034 mas, bpa=-1.782 degrees ! Estimated noise=309.595 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8812 x 2.034 at -1.782 degrees (North through East) ! Clean map min=-0.00091369 max=0.12618 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=0.6915 mas, bmaj=1.7 mas, bpa=-1.334 degrees ! Estimated noise=568.301 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0969505 Jy ! Component: 100 - total flux cleaned = 0.127258 Jy ! Component: 150 - total flux cleaned = 0.140968 Jy ! Component: 200 - total flux cleaned = 0.148102 Jy ! Total flux subtracted in 200 components = 0.148102 Jy ! Clean residual min=-0.001947 max=0.003534 Jy/beam ! Clean residual mean=0.000010 rms=0.000617 Jy/beam ! Combined flux in latest and established models = 0.148102 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 21 model components to the UV plane model. ! The established model now contains 21 components and 0.148102 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8812 mas, bmaj=2.034 mas, bpa=-1.782 degrees ! Estimated noise=309.595 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 = 0.00597954 Jy ! Component: 100 - total flux cleaned = 0.00922421 Jy ! Component: 150 - total flux cleaned = 0.0112568 Jy ! Component: 200 - total flux cleaned = 0.0125921 Jy ! Total flux subtracted in 200 components = 0.0125921 Jy ! Clean residual min=-0.001009 max=0.001015 Jy/beam ! Clean residual mean=0.000006 rms=0.000277 Jy/beam ! Combined flux in latest and established models = 0.160695 Jy ! Adding 39 model components to the UV plane model. ! The established model now contains 51 components and 0.160695 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=2.232 mas, bmaj=4.106 mas, bpa=1.798 degrees ! Estimated noise=384.339 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00125853 Jy ! Component: 100 - total flux cleaned = 0.00190164 Jy ! Component: 150 - total flux cleaned = 0.00232028 Jy ! Component: 200 - total flux cleaned = 0.00243189 Jy ! Total flux subtracted in 200 components = 0.00243189 Jy ! Clean residual min=-0.000814 max=0.000946 Jy/beam ! Clean residual mean=0.000001 rms=0.000279 Jy/beam ! Combined flux in latest and established models = 0.163126 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 = 7.36778e-05 Jy ! Component: 100 - total flux cleaned = 0.000137842 Jy ! Component: 150 - total flux cleaned = 0.000178396 Jy ! Component: 200 - total flux cleaned = 0.000207708 Jy ! Total flux subtracted in 200 components = 0.000207708 Jy ! Clean residual min=-0.000767 max=0.000945 Jy/beam ! Clean residual mean=0.000001 rms=0.000273 Jy/beam ! Combined flux in latest and established models = 0.163334 Jy ! Adding 37 model components to the UV plane model. ! The established model now contains 83 components and 0.163334 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8812 mas, bmaj=2.034 mas, bpa=-1.782 degrees ! Estimated noise=309.595 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000204348 Jy ! Component: 100 - total flux cleaned = 0.000278466 Jy ! Component: 150 - total flux cleaned = 0.000293942 Jy ! Component: 200 - total flux cleaned = 0.000293638 Jy ! Total flux subtracted in 200 components = 0.000293638 Jy ! Clean residual min=-0.000880 max=0.001012 Jy/beam ! Clean residual mean=0.000000 rms=0.000242 Jy/beam ! Combined flux in latest and established models = 0.163628 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 95 components and 0.163628 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=0.083494Jy sigma=0.000777 ! Fit after self-cal, rms=0.083486Jy sigma=0.000777 wmodel J1405-1440_X_2015_01_23_pus_map.mod ! Writing 95 model components to file: J1405-1440_X_2015_01_23_pus_map.mod wobs J1405-1440_X_2015_01_23_pus_uvs.fits ! Writing UV FITS file: J1405-1440_X_2015_01_23_pus_uvs.fits wwins J1405-1440_X_2015_01_23_pus_map.win ! wwins: Wrote 2 windows to J1405-1440_X_2015_01_23_pus_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=2048 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 9.75607e-05 Jy ! Component: 100 - total flux cleaned = 0.000113799 Jy ! Component: 150 - total flux cleaned = 0.000128568 Jy ! Component: 200 - total flux cleaned = 0.000171839 Jy ! Component: 250 - total flux cleaned = 0.00028321 Jy ! Component: 300 - total flux cleaned = 0.000418467 Jy ! Component: 350 - total flux cleaned = 0.000589276 Jy ! Component: 400 - total flux cleaned = 0.0007559 Jy ! Component: 450 - total flux cleaned = 0.000905875 Jy ! Component: 500 - total flux cleaned = 0.000991477 Jy ! Component: 550 - total flux cleaned = 0.00111104 Jy ! Component: 600 - total flux cleaned = 0.00119306 Jy ! Component: 650 - total flux cleaned = 0.00128506 Jy ! Component: 700 - total flux cleaned = 0.00135257 Jy ! Component: 750 - total flux cleaned = 0.0014302 Jy ! Component: 800 - total flux cleaned = 0.00150642 Jy ! Component: 850 - total flux cleaned = 0.00155969 Jy ! Component: 900 - total flux cleaned = 0.00160165 Jy ! Component: 950 - total flux cleaned = 0.00166413 Jy ! Component: 1000 - total flux cleaned = 0.00174589 Jy ! Component: 1050 - total flux cleaned = 0.00180621 Jy ! Component: 1100 - total flux cleaned = 0.00188556 Jy ! Component: 1150 - total flux cleaned = 0.0019833 Jy ! Component: 1200 - total flux cleaned = 0.0020219 Jy ! Component: 1250 - total flux cleaned = 0.00209813 Jy ! Component: 1300 - total flux cleaned = 0.00218244 Jy ! Component: 1350 - total flux cleaned = 0.0022656 Jy ! Component: 1400 - total flux cleaned = 0.00234779 Jy ! Component: 1450 - total flux cleaned = 0.00242006 Jy ! Component: 1500 - total flux cleaned = 0.00247365 Jy ! Component: 1550 - total flux cleaned = 0.00254436 Jy ! Component: 1600 - total flux cleaned = 0.00259686 Jy ! Component: 1650 - total flux cleaned = 0.00268322 Jy ! Component: 1700 - total flux cleaned = 0.00273442 Jy ! Component: 1750 - total flux cleaned = 0.00277673 Jy ! Component: 1800 - total flux cleaned = 0.00283522 Jy ! Component: 1850 - total flux cleaned = 0.0029097 Jy ! Component: 1900 - total flux cleaned = 0.00296675 Jy ! Component: 1950 - total flux cleaned = 0.0030072 Jy ! Component: 2000 - total flux cleaned = 0.00307928 Jy ! Total flux subtracted in 2048 components = 0.0031506 Jy ! Clean residual min=-0.000442 max=0.000481 Jy/beam ! Clean residual mean=0.000002 rms=0.000148 Jy/beam ! Combined flux in latest and established models = 0.166778 Jy keep ! Adding 134 model components to the UV plane model. ! The established model now contains 229 components and 0.166778 Jy ![Exited script file: muppet] wmap "J1405-1440_X_2015_01_23_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8812 x 2.034 at -1.782 degrees (North through East) ! Clean map min=-0.00059533 max=0.12606 Jy/beam ! Writing clean map to FITS file: J1405-1440_X_2015_01_23_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.126057 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000147677 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.351455 0.351455 0.702909 1.40582 2.81164 5.62328 11.2466 22.4931 44.9862 89.9724 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.126 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8812 x 2.034 at -1.782 degrees (North through East) ! Clean map min=-0.00059533 max=0.12606 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 J1405-1440_X_2015_01_23_pus_uvs.log closed on Sun Jan 1 22:17:15 2017