! Started logfile: J0011-2612_X_2017_05_01_pus_uvs.log on Wed May 1 19:49:29 2019 obs J0011-2612_X_2017_05_01_pus_uva.fits ! Reading UV FITS file: J0011-2612_X_2017_05_01_pus_uva.fits ! AN table 1: 23 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.494686 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! 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 863 lines of history. ! ! Reading 6144 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_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 115 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 115 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 115 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 115 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 115 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 115 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 115 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 115 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 115 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 115 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 115 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 115 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.663725Jy sigma=0.005190 ! Fit after self-cal, rms=0.649143Jy sigma=0.005178 ! 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=0.6387 mas, bmaj=1.769 mas, bpa=-0.7895 degrees ! Estimated noise=1689.76 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 = 0.270277 Jy ! Component: 100 - total flux cleaned = 0.332357 Jy ! Total flux subtracted in 100 components = 0.332357 Jy ! Clean residual min=-0.010846 max=0.026153 Jy/beam ! Clean residual mean=-0.000220 rms=0.004214 Jy/beam ! Combined flux in latest and established models = 0.332357 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.332357 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=0.108861Jy sigma=0.000811 ! Fit after self-cal, rms=0.108838Jy sigma=0.000811 ! Inverting map ! Added new window around map position (-0.6, 0.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0282648 Jy ! Component: 100 - total flux cleaned = 0.0446721 Jy ! Total flux subtracted in 100 components = 0.0446721 Jy ! Clean residual min=-0.008812 max=0.014292 Jy/beam ! Clean residual mean=-0.000101 rms=0.002584 Jy/beam ! Combined flux in latest and established models = 0.377029 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 19 components and 0.377029 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=0.098549Jy sigma=0.000710 ! Fit after self-cal, rms=0.098395Jy sigma=0.000709 ! 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=0.7793 mas, bmaj=2.07 mas, bpa=-1.489 degrees ! Estimated noise=1159.99 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 = 0.018227 Jy ! Component: 100 - total flux cleaned = 0.0284703 Jy ! Component: 150 - total flux cleaned = 0.0343844 Jy ! Component: 200 - total flux cleaned = 0.0378039 Jy ! Total flux subtracted in 200 components = 0.0378039 Jy ! Clean residual min=-0.007555 max=0.010952 Jy/beam ! Clean residual mean=-0.000008 rms=0.002052 Jy/beam ! Combined flux in latest and established models = 0.414833 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 28 components and 0.414833 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=0.095259Jy sigma=0.000677 ! Fit after self-cal, rms=0.095212Jy sigma=0.000676 ! 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 0.94 FD 0.94 HN 1.12 KP 0.98 ! LA 0.95 MK 0.95 NL 1.06 OV 1.02 ! PT 0.98 SC 0.98 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 0.99 HN 1.09 KP 0.94 ! LA 0.96 MK 0.94 NL 1.04 OV 0.99 ! PT 1.04 SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 0.99 HN 1.09 KP 0.95 ! LA 0.98 MK 1.03 NL 1.06 OV 0.97 ! PT 1.01 SC 1.01 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.93 HN 1.05 KP 0.93 ! LA 1.00 MK 0.95 NL 1.05 OV 1.01 ! PT 1.04 SC 1.01 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.96 HN 1.02 KP 0.97 ! LA 0.97 MK 1.02 NL 1.08 OV 0.95 ! PT 1.03 SC 1.01 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 0.95 HN 1.08 KP 0.96 ! LA 1.00 MK 0.95 NL 1.10 OV 1.01 ! PT 0.99 SC 1.06 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.00 HN 0.99 KP 0.95 ! LA 0.99 MK 0.99 NL 1.06 OV 1.02 ! PT 0.98 SC 1.06 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.04 HN 1.07 KP 0.96 ! LA 1.00 MK 1.11 NL 1.07 OV 1.02 ! PT 0.99 SC 1.00 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.95 HN 1.06 KP 0.95 ! LA 0.99 MK 0.97 NL 1.08 OV 1.01 ! PT 1.01 SC 0.95 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.97 HN 1.09 KP 0.95 ! LA 1.01 MK 1.01 NL 1.09 OV 1.01 ! PT 1.03 SC 0.96 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.04 HN 1.19 KP 1.01 ! LA 1.06 MK 1.06 NL 1.15 OV 1.03 ! PT 1.07 SC 1.00 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.99 HN 1.05 KP 0.92 ! LA 0.96 MK 0.97 NL 1.12 OV 0.94 ! PT 1.07 SC 0.96 ! ! ! Fit before self-cal, rms=0.095212Jy sigma=0.000676 ! Fit after self-cal, rms=0.093629Jy sigma=0.000645 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.7813 mas, bmaj=2.068 mas, bpa=-1.354 degrees ! Estimated noise=1159.11 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 = -0.00079925 Jy ! Component: 100 - total flux cleaned = -0.000932702 Jy ! Component: 150 - total flux cleaned = -0.00105259 Jy ! Component: 200 - total flux cleaned = -0.00116148 Jy ! Total flux subtracted in 200 components = -0.00116148 Jy ! Clean residual min=-0.003122 max=0.003079 Jy/beam ! Clean residual mean=-0.000007 rms=0.000878 Jy/beam ! Combined flux in latest and established models = 0.413672 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 39 components and 0.413672 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=0.093532Jy sigma=0.000644 ! Fit after self-cal, rms=0.093560Jy sigma=0.000644 ! 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=0.093560Jy sigma=0.000644 ! Fit after self-cal, rms=0.093714Jy sigma=0.000644 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.7811 mas, bmaj=2.067 mas, bpa=-1.348 degrees ! Estimated noise=1157.95 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000723885 Jy ! Component: 100 - total flux cleaned = -0.000829157 Jy ! Component: 150 - total flux cleaned = -0.000924074 Jy ! Component: 200 - total flux cleaned = -0.00101017 Jy ! Total flux subtracted in 200 components = -0.00101017 Jy ! Clean residual min=-0.003108 max=0.002905 Jy/beam ! Clean residual mean=-0.000007 rms=0.000846 Jy/beam ! Combined flux in latest and established models = 0.412662 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 44 components and 0.412662 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=0.093648Jy sigma=0.000644 ! Fit after self-cal, rms=0.093641Jy sigma=0.000644 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 = -0.000256734 Jy ! Component: 100 - total flux cleaned = -0.000297251 Jy ! Component: 150 - total flux cleaned = -0.000333103 Jy ! Component: 200 - total flux cleaned = -0.000399336 Jy ! Total flux subtracted in 200 components = -0.000399336 Jy ! Clean residual min=-0.003105 max=0.002882 Jy/beam ! Clean residual mean=-0.000008 rms=0.000829 Jy/beam ! Combined flux in latest and established models = 0.412262 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 44 components and 0.412262 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=0.093605Jy sigma=0.000644 ! Fit after self-cal, rms=0.093600Jy sigma=0.000643 ! 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=0.093600Jy sigma=0.000643 ! Fit after self-cal, rms=0.093854Jy sigma=0.000643 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.7809 mas, bmaj=2.066 mas, bpa=-1.344 degrees ! Estimated noise=1157.12 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000530775 Jy ! Component: 100 - total flux cleaned = -0.000644668 Jy ! Component: 150 - total flux cleaned = -0.000714882 Jy ! Component: 200 - total flux cleaned = -0.000777044 Jy ! Total flux subtracted in 200 components = -0.000777044 Jy ! Clean residual min=-0.003149 max=0.002757 Jy/beam ! Clean residual mean=-0.000007 rms=0.000809 Jy/beam ! Combined flux in latest and established models = 0.411485 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 44 components and 0.411485 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=0.093819Jy sigma=0.000643 ! Fit after self-cal, rms=0.093817Jy sigma=0.000643 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 = -0.000188024 Jy ! Component: 100 - total flux cleaned = -0.000248127 Jy ! Component: 150 - total flux cleaned = -0.00024691 Jy ! Component: 200 - total flux cleaned = -0.000270524 Jy ! Total flux subtracted in 200 components = -0.000270524 Jy ! Clean residual min=-0.003153 max=0.002721 Jy/beam ! Clean residual mean=-0.000008 rms=0.000799 Jy/beam ! Combined flux in latest and established models = 0.411215 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 46 components and 0.411215 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=0.093797Jy sigma=0.000643 ! Fit after self-cal, rms=0.093793Jy sigma=0.000643 ! 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=0.093793Jy sigma=0.000643 ! Fit after self-cal, rms=0.093987Jy sigma=0.000643 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.237 mas, bmaj=5.605 mas, bpa=3.085 degrees ! Estimated noise=1497.29 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000129341 Jy ! Component: 100 - total flux cleaned = -0.000169961 Jy ! Component: 150 - total flux cleaned = -0.000184386 Jy ! Component: 200 - total flux cleaned = -0.000184025 Jy ! Total flux subtracted in 200 components = -0.000184025 Jy ! Clean residual min=-0.002393 max=0.003022 Jy/beam ! Clean residual mean=-0.000010 rms=0.000817 Jy/beam ! Combined flux in latest and established models = 0.411031 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 52 components and 0.411031 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=0.093994Jy sigma=0.000643 ! Fit after self-cal, rms=0.093996Jy sigma=0.000643 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 = 7.23719e-06 Jy ! Component: 100 - total flux cleaned = 5.82091e-06 Jy ! Component: 150 - total flux cleaned = -8.02862e-06 Jy ! Component: 200 - total flux cleaned = -2.02672e-05 Jy ! Total flux subtracted in 200 components = -2.02672e-05 Jy ! Clean residual min=-0.002405 max=0.003033 Jy/beam ! Clean residual mean=-0.000011 rms=0.000811 Jy/beam ! Combined flux in latest and established models = 0.41101 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 52 components and 0.41101 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=0.094003Jy sigma=0.000643 ! Fit after self-cal, rms=0.094002Jy sigma=0.000643 ! 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=0.7808 mas, bmaj=2.065 mas, bpa=-1.343 degrees ! Estimated noise=1156.56 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7808 x 2.065 at -1.343 degrees (North through East) ! Clean map min=-0.0028797 max=0.35151 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=0.6387 mas, bmaj=1.759 mas, bpa=-0.4892 degrees ! Estimated noise=1691.13 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.270432 Jy ! Component: 100 - total flux cleaned = 0.333535 Jy ! Component: 150 - total flux cleaned = 0.361794 Jy ! Component: 200 - total flux cleaned = 0.378124 Jy ! Total flux subtracted in 200 components = 0.378124 Jy ! Clean residual min=-0.005056 max=0.009083 Jy/beam ! Clean residual mean=-0.000091 rms=0.001804 Jy/beam ! Combined flux in latest and established models = 0.378124 Jy uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 25 model components to the UV plane model. ! The established model now contains 25 components and 0.378124 Jy ! Inverting map and beam ! Estimated beam: bmin=0.7808 mas, bmaj=2.065 mas, bpa=-1.343 degrees ! Estimated noise=1156.56 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 = 0.0140793 Jy ! Component: 100 - total flux cleaned = 0.0215141 Jy ! Component: 150 - total flux cleaned = 0.0257149 Jy ! Component: 200 - total flux cleaned = 0.028124 Jy ! Total flux subtracted in 200 components = 0.028124 Jy ! Clean residual min=-0.003118 max=0.002950 Jy/beam ! Clean residual mean=-0.000023 rms=0.000831 Jy/beam ! Combined flux in latest and established models = 0.406248 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 48 components and 0.406248 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=2.237 mas, bmaj=5.605 mas, bpa=3.085 degrees ! Estimated noise=1497.29 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00278817 Jy ! Component: 100 - total flux cleaned = 0.00316814 Jy ! Component: 150 - total flux cleaned = 0.00323929 Jy ! Component: 200 - total flux cleaned = 0.00332839 Jy ! Total flux subtracted in 200 components = 0.00332839 Jy ! Clean residual min=-0.002424 max=0.003203 Jy/beam ! Clean residual mean=-0.000020 rms=0.000862 Jy/beam ! Combined flux in latest and established models = 0.409576 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 = 5.11796e-05 Jy ! Component: 100 - total flux cleaned = 9.54904e-05 Jy ! Component: 150 - total flux cleaned = 0.000116536 Jy ! Component: 200 - total flux cleaned = 0.000137184 Jy ! Total flux subtracted in 200 components = 0.000137184 Jy ! Clean residual min=-0.002389 max=0.003193 Jy/beam ! Clean residual mean=-0.000019 rms=0.000846 Jy/beam ! Combined flux in latest and established models = 0.409713 Jy ! Adding 8 model components to the UV plane model. ! The established model now contains 51 components and 0.409713 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.7808 mas, bmaj=2.065 mas, bpa=-1.343 degrees ! Estimated noise=1156.56 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00084819 Jy ! Component: 100 - total flux cleaned = -0.00075011 Jy ! Component: 150 - total flux cleaned = -0.000643747 Jy ! Component: 200 - total flux cleaned = -0.00059135 Jy ! Total flux subtracted in 200 components = -0.00059135 Jy ! Clean residual min=-0.003032 max=0.002505 Jy/beam ! Clean residual mean=-0.000013 rms=0.000778 Jy/beam ! Combined flux in latest and established models = 0.409122 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 55 components and 0.409122 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=0.093979Jy sigma=0.000643 ! Fit after self-cal, rms=0.093966Jy sigma=0.000643 wmodel J0011-2612_X_2017_05_01_pus_map.mod ! Writing 55 model components to file: J0011-2612_X_2017_05_01_pus_map.mod wobs J0011-2612_X_2017_05_01_pus_uvs.fits ! Writing UV FITS file: J0011-2612_X_2017_05_01_pus_uvs.fits wwins J0011-2612_X_2017_05_01_pus_map.win ! wwins: Wrote 2 windows to J0011-2612_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 = -0.00120037 Jy ! Component: 100 - total flux cleaned = -0.00168167 Jy ! Component: 150 - total flux cleaned = -0.00186256 Jy ! Component: 200 - total flux cleaned = -0.00186114 Jy ! Component: 250 - total flux cleaned = -0.00198147 Jy ! Component: 300 - total flux cleaned = -0.00209692 Jy ! Component: 350 - total flux cleaned = -0.00220728 Jy ! Component: 400 - total flux cleaned = -0.00227807 Jy ! Component: 450 - total flux cleaned = -0.00238149 Jy ! Component: 500 - total flux cleaned = -0.00254776 Jy ! Component: 550 - total flux cleaned = -0.00258027 Jy ! Component: 600 - total flux cleaned = -0.00267503 Jy ! Component: 650 - total flux cleaned = -0.00273669 Jy ! Component: 700 - total flux cleaned = -0.00282655 Jy ! Component: 750 - total flux cleaned = -0.00285587 Jy ! Component: 800 - total flux cleaned = -0.00302811 Jy ! Component: 850 - total flux cleaned = -0.00316843 Jy ! Component: 900 - total flux cleaned = -0.00327915 Jy ! Component: 950 - total flux cleaned = -0.00344155 Jy ! Component: 1000 - total flux cleaned = -0.00360137 Jy ! Component: 1050 - total flux cleaned = -0.00383612 Jy ! Component: 1100 - total flux cleaned = -0.00391288 Jy ! Component: 1150 - total flux cleaned = -0.00401439 Jy ! Component: 1200 - total flux cleaned = -0.00418819 Jy ! Component: 1250 - total flux cleaned = -0.00428592 Jy ! Component: 1300 - total flux cleaned = -0.00450232 Jy ! Component: 1350 - total flux cleaned = -0.00462074 Jy ! Component: 1400 - total flux cleaned = -0.00480723 Jy ! Component: 1450 - total flux cleaned = -0.00503623 Jy ! Component: 1500 - total flux cleaned = -0.00514882 Jy ! Component: 1550 - total flux cleaned = -0.0053045 Jy ! Component: 1600 - total flux cleaned = -0.00547992 Jy ! Component: 1650 - total flux cleaned = -0.00563163 Jy ! Component: 1700 - total flux cleaned = -0.00584485 Jy ! Component: 1750 - total flux cleaned = -0.00601319 Jy ! Component: 1800 - total flux cleaned = -0.00611668 Jy ! Component: 1850 - total flux cleaned = -0.00625987 Jy ! Component: 1900 - total flux cleaned = -0.006361 Jy ! Component: 1950 - total flux cleaned = -0.0065004 Jy ! Component: 2000 - total flux cleaned = -0.00661813 Jy ! Total flux subtracted in 2048 components = -0.00667612 Jy ! Clean residual min=-0.001037 max=0.001195 Jy/beam ! Clean residual mean=-0.000005 rms=0.000372 Jy/beam ! Combined flux in latest and established models = 0.402446 Jy keep ! Adding 118 model components to the UV plane model. ! The established model now contains 173 components and 0.402446 Jy ![Exited script file: muppet] wmap "J0011-2612_X_2017_05_01_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7808 x 2.065 at -1.343 degrees (North through East) ! Clean map min=-0.0024747 max=0.35398 Jy/beam ! Writing clean map to FITS file: J0011-2612_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 0.353976 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000367321 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.31131 0.31131 0.62262 1.24524 2.49048 4.98096 9.96192 19.9238 39.8477 79.6954 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0011 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.353 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7808 x 2.065 at -1.343 degrees (North through East) ! Clean map min=-0.0024747 max=0.35398 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_05_01_pus_uvs.log closed on Wed May 1 19:49:30 2019