! Started logfile: J2235+3418_X_2015_03_17_pus_uvs.log on Sat Dec 31 19:13:17 2016 obs J2235+3418_X_2015_03_17_pus_uva.fits ! Reading UV FITS file: J2235+3418_X_2015_03_17_pus_uva.fits ! AN table 1: 121 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.883379 visibilities/baseline/integration-bin. ! Found source: J2235+3418 ! ! 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 338 lines of history. ! ! Reading 57720 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 J2235+3418_X_2015_03_17_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 73 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 73 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 73 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 73 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 73 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 73 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 73 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 73 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 73 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 73 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 73 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 73 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.991534Jy sigma=0.010973 ! Fit after self-cal, rms=0.956833Jy sigma=0.010624 ! 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=0.7999 mas, bmaj=1.195 mas, bpa=-9.737 degrees ! Estimated noise=656.914 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 = 0.0339613 Jy ! Component: 100 - total flux cleaned = 0.0422798 Jy ! Total flux subtracted in 100 components = 0.0422798 Jy ! Clean residual min=-0.002459 max=0.003485 Jy/beam ! Clean residual mean=-0.000010 rms=0.000686 Jy/beam ! Combined flux in latest and established models = 0.0422798 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.0422798 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=0.075783Jy sigma=0.000774 ! Fit after self-cal, rms=0.075003Jy sigma=0.000767 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00446627 Jy ! Component: 100 - total flux cleaned = 0.00673558 Jy ! Total flux subtracted in 100 components = 0.00673558 Jy ! Clean residual min=-0.002218 max=0.002570 Jy/beam ! Clean residual mean=-0.000003 rms=0.000536 Jy/beam ! Combined flux in latest and established models = 0.0490154 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 16 components and 0.0490154 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=0.074650Jy sigma=0.000763 ! Fit after self-cal, rms=0.074655Jy sigma=0.000763 ! 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=1.037 mas, bmaj=1.472 mas, bpa=-6.254 degrees ! Estimated noise=269.928 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 (-1.2, 0.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00303119 Jy ! Component: 100 - total flux cleaned = 0.00457236 Jy ! Component: 150 - total flux cleaned = 0.00547772 Jy ! Component: 200 - total flux cleaned = 0.00586931 Jy ! Total flux subtracted in 200 components = 0.00586931 Jy ! Clean residual min=-0.001789 max=0.001337 Jy/beam ! Clean residual mean=0.000007 rms=0.000389 Jy/beam ! Combined flux in latest and established models = 0.0548847 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 30 components and 0.0548847 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=0.074534Jy sigma=0.000762 ! Fit after self-cal, rms=0.074528Jy sigma=0.000761 ! 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 1.15 HN 1.02 KP 0.97 ! LA 1.04 MK 0.91 NL 1.04 OV 1.08 ! PT 1.00 SC 1.13 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.09 HN 1.07 KP 0.93 ! LA 1.00 MK 0.95 NL 0.97 OV 1.04 ! PT 1.00 SC 1.06 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.14 HN 1.06 KP 0.85 ! LA 0.99 MK 1.04 NL 1.01 OV 1.04 ! PT 0.96 SC 1.11 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.98 HN 1.03 KP 0.85 ! LA 1.04 MK 1.05 NL 1.02 OV 0.96 ! PT 1.01 SC 1.11 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.96 HN 0.95 KP 0.83 ! LA 1.05 MK 1.07 NL 1.00 OV 1.04 ! PT 1.07 SC 1.14 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.05 HN 1.04 KP 0.74 ! LA 1.05 MK 1.02 NL 1.03 OV 1.03 ! PT 0.97 SC 1.03 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.10 HN 1.00 KP 0.75 ! LA 1.03 MK 1.07 NL 0.99 OV 1.04 ! PT 0.98 SC 1.13 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.10 HN 1.15 KP 0.80 ! LA 1.03 MK 0.97 NL 1.00 OV 1.05 ! PT 0.98 SC 1.05 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.13 HN 1.05 KP 0.80 ! LA 1.02 MK 1.02 NL 1.04 OV 1.09 ! PT 0.98 SC 0.98 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.04 HN 1.01 KP 0.80 ! LA 1.07 MK 0.97 NL 1.04 OV 1.01 ! PT 0.96 SC 1.12 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.12 HN 1.01 KP 0.89 ! LA 0.99 MK 0.93 NL 1.04 OV 1.06 ! PT 0.99 SC 0.91 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.02 HN 0.98 KP 0.89 ! LA 1.04 MK 0.91 NL 1.03 OV 1.07 ! PT 0.91 SC 0.97 ! ! ! Fit before self-cal, rms=0.074528Jy sigma=0.000761 ! Fit after self-cal, rms=0.074304Jy sigma=0.000759 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.044 mas, bmaj=1.484 mas, bpa=-6.94 degrees ! Estimated noise=268.864 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 = 0.000380906 Jy ! Component: 100 - total flux cleaned = 0.000267514 Jy ! Component: 150 - total flux cleaned = 0.000174453 Jy ! Component: 200 - total flux cleaned = 0.000109124 Jy ! Total flux subtracted in 200 components = 0.000109124 Jy ! Clean residual min=-0.000784 max=0.000862 Jy/beam ! Clean residual mean=0.000002 rms=0.000205 Jy/beam ! Combined flux in latest and established models = 0.0549938 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 42 components and 0.0549938 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=0.074293Jy sigma=0.000759 ! Fit after self-cal, rms=0.074315Jy sigma=0.000758 ! 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=0.074315Jy sigma=0.000758 ! Fit after self-cal, rms=0.075096Jy sigma=0.000758 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.041 mas, bmaj=1.483 mas, bpa=-6.603 degrees ! Estimated noise=268.809 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000265104 Jy ! Component: 100 - total flux cleaned = 0.000268828 Jy ! Component: 150 - total flux cleaned = 0.000209048 Jy ! Component: 200 - total flux cleaned = 0.000177581 Jy ! Total flux subtracted in 200 components = 0.000177581 Jy ! Clean residual min=-0.000754 max=0.000781 Jy/beam ! Clean residual mean=0.000000 rms=0.000189 Jy/beam ! Combined flux in latest and established models = 0.0551714 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 49 components and 0.0551714 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=0.075090Jy sigma=0.000758 ! Fit after self-cal, rms=0.075119Jy sigma=0.000758 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 = 0.00012444 Jy ! Component: 100 - total flux cleaned = 6.82636e-05 Jy ! Component: 150 - total flux cleaned = 1.81354e-05 Jy ! Component: 200 - total flux cleaned = -1.84139e-05 Jy ! Total flux subtracted in 200 components = -1.84139e-05 Jy ! Clean residual min=-0.000775 max=0.000762 Jy/beam ! Clean residual mean=0.000001 rms=0.000189 Jy/beam ! Combined flux in latest and established models = 0.055153 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 52 components and 0.055153 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=0.075115Jy sigma=0.000758 ! Fit after self-cal, rms=0.075116Jy sigma=0.000758 ! 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=0.075116Jy sigma=0.000758 ! Fit after self-cal, rms=0.075060Jy sigma=0.000758 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.037 mas, bmaj=1.48 mas, bpa=-6.615 degrees ! Estimated noise=268.296 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000164215 Jy ! Component: 100 - total flux cleaned = 0.000106766 Jy ! Component: 150 - total flux cleaned = 7.3746e-05 Jy ! Component: 200 - total flux cleaned = 4.38694e-05 Jy ! Total flux subtracted in 200 components = 4.38694e-05 Jy ! Clean residual min=-0.000729 max=0.000748 Jy/beam ! Clean residual mean=0.000000 rms=0.000185 Jy/beam ! Combined flux in latest and established models = 0.0551968 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 55 components and 0.0551968 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=0.075057Jy sigma=0.000758 ! Fit after self-cal, rms=0.075060Jy sigma=0.000758 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 = 3.86611e-05 Jy ! Component: 100 - total flux cleaned = -7.83151e-07 Jy ! Component: 150 - total flux cleaned = -2.97247e-05 Jy ! Component: 200 - total flux cleaned = -5.66532e-05 Jy ! Total flux subtracted in 200 components = -5.66532e-05 Jy ! Clean residual min=-0.000737 max=0.000731 Jy/beam ! Clean residual mean=0.000000 rms=0.000184 Jy/beam ! Combined flux in latest and established models = 0.0551402 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 55 components and 0.0551402 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=0.075058Jy sigma=0.000758 ! Fit after self-cal, rms=0.075058Jy sigma=0.000758 ! 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=0.075058Jy sigma=0.000758 ! Fit after self-cal, rms=0.074948Jy sigma=0.000758 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.135 mas, bmaj=2.546 mas, bpa=-8.828 degrees ! Estimated noise=330.621 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -6.15664e-05 Jy ! Component: 100 - total flux cleaned = -8.6349e-05 Jy ! Component: 150 - total flux cleaned = -9.66113e-05 Jy ! Component: 200 - total flux cleaned = -0.000110359 Jy ! Total flux subtracted in 200 components = -0.000110359 Jy ! Clean residual min=-0.000776 max=0.000681 Jy/beam ! Clean residual mean=-0.000001 rms=0.000210 Jy/beam ! Combined flux in latest and established models = 0.0550298 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 67 components and 0.0550298 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=0.074948Jy sigma=0.000758 ! Fit after self-cal, rms=0.074944Jy sigma=0.000758 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 4.14726e-06 Jy ! Component: 100 - total flux cleaned = -5.14441e-06 Jy ! Component: 150 - total flux cleaned = -1.33199e-05 Jy ! Component: 200 - total flux cleaned = -2.09192e-05 Jy ! Total flux subtracted in 200 components = -2.09192e-05 Jy ! Clean residual min=-0.000774 max=0.000689 Jy/beam ! Clean residual mean=-0.000002 rms=0.000211 Jy/beam ! Combined flux in latest and established models = 0.0550089 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 69 components and 0.0550089 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=0.074943Jy sigma=0.000758 ! Fit after self-cal, rms=0.074946Jy sigma=0.000758 ! 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=1.034 mas, bmaj=1.478 mas, bpa=-6.645 degrees ! Estimated noise=267.983 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.034 x 1.478 at -6.645 degrees (North through East) ! Clean map min=-0.0008003 max=0.046183 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=0.7937 mas, bmaj=1.192 mas, bpa=-9.341 degrees ! Estimated noise=647.746 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0345674 Jy ! Component: 100 - total flux cleaned = 0.0432456 Jy ! Component: 150 - total flux cleaned = 0.0478292 Jy ! Component: 200 - total flux cleaned = 0.0508092 Jy ! Total flux subtracted in 200 components = 0.0508092 Jy ! Clean residual min=-0.001819 max=0.001863 Jy/beam ! Clean residual mean=-0.000004 rms=0.000468 Jy/beam ! Combined flux in latest and established models = 0.0508092 Jy uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 15 model components to the UV plane model. ! The established model now contains 15 components and 0.0508092 Jy ! Inverting map and beam ! Estimated beam: bmin=1.034 mas, bmaj=1.478 mas, bpa=-6.645 degrees ! Estimated noise=267.983 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 = 0.00261113 Jy ! Component: 100 - total flux cleaned = 0.0039546 Jy ! Component: 150 - total flux cleaned = 0.00430787 Jy ! Component: 200 - total flux cleaned = 0.00439045 Jy ! Total flux subtracted in 200 components = 0.00439045 Jy ! Clean residual min=-0.000769 max=0.000842 Jy/beam ! Clean residual mean=0.000000 rms=0.000205 Jy/beam ! Combined flux in latest and established models = 0.0551996 Jy ! Adding 20 model components to the UV plane model. ! The established model now contains 29 components and 0.0551996 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=2.135 mas, bmaj=2.546 mas, bpa=-8.828 degrees ! Estimated noise=330.621 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -3.02659e-05 Jy ! Component: 100 - total flux cleaned = -4.76015e-05 Jy ! Component: 150 - total flux cleaned = -6.03811e-05 Jy ! Component: 200 - total flux cleaned = -5.98683e-05 Jy ! Total flux subtracted in 200 components = -5.98683e-05 Jy ! Clean residual min=-0.000801 max=0.000724 Jy/beam ! Clean residual mean=-0.000000 rms=0.000215 Jy/beam ! Combined flux in latest and established models = 0.0551398 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 = -8.5236e-06 Jy ! Component: 100 - total flux cleaned = -2.469e-05 Jy ! Component: 150 - total flux cleaned = -3.95618e-05 Jy ! Component: 200 - total flux cleaned = -5.32299e-05 Jy ! Total flux subtracted in 200 components = -5.32299e-05 Jy ! Clean residual min=-0.000789 max=0.000724 Jy/beam ! Clean residual mean=-0.000001 rms=0.000214 Jy/beam ! Combined flux in latest and established models = 0.0550865 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 49 components and 0.0550865 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.034 mas, bmaj=1.478 mas, bpa=-6.645 degrees ! Estimated noise=267.983 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -5.83399e-05 Jy ! Component: 100 - total flux cleaned = -4.41992e-05 Jy ! Component: 150 - total flux cleaned = -4.36399e-05 Jy ! Component: 200 - total flux cleaned = -4.36629e-05 Jy ! Total flux subtracted in 200 components = -4.36629e-05 Jy ! Clean residual min=-0.000728 max=0.000790 Jy/beam ! Clean residual mean=-0.000000 rms=0.000190 Jy/beam ! Combined flux in latest and established models = 0.0550429 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 62 components and 0.0550429 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=0.074951Jy sigma=0.000758 ! Fit after self-cal, rms=0.074951Jy sigma=0.000758 wmodel J2235+3418_X_2015_03_17_pus_map.mod ! Writing 62 model components to file: J2235+3418_X_2015_03_17_pus_map.mod wobs J2235+3418_X_2015_03_17_pus_uvs.fits ! Writing UV FITS file: J2235+3418_X_2015_03_17_pus_uvs.fits wwins J2235+3418_X_2015_03_17_pus_map.win ! wwins: Wrote 2 windows to J2235+3418_X_2015_03_17_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 = -0.000116982 Jy ! Component: 100 - total flux cleaned = -0.000178406 Jy ! Component: 150 - total flux cleaned = -0.000258837 Jy ! Component: 200 - total flux cleaned = -0.000270125 Jy ! Component: 250 - total flux cleaned = -0.000334126 Jy ! Component: 300 - total flux cleaned = -0.000365089 Jy ! Component: 350 - total flux cleaned = -0.000434845 Jy ! Component: 400 - total flux cleaned = -0.000453997 Jy ! Component: 450 - total flux cleaned = -0.000548169 Jy ! Component: 500 - total flux cleaned = -0.000639877 Jy ! Component: 550 - total flux cleaned = -0.000711665 Jy ! Component: 600 - total flux cleaned = -0.00078173 Jy ! Component: 650 - total flux cleaned = -0.000867178 Jy ! Component: 700 - total flux cleaned = -0.00092577 Jy ! Component: 750 - total flux cleaned = -0.000958707 Jy ! Component: 800 - total flux cleaned = -0.00100715 Jy ! Component: 850 - total flux cleaned = -0.00101511 Jy ! Component: 900 - total flux cleaned = -0.00104639 Jy ! Component: 950 - total flux cleaned = -0.00104642 Jy ! Component: 1000 - total flux cleaned = -0.00106156 Jy ! Component: 1050 - total flux cleaned = -0.00105407 Jy ! Component: 1100 - total flux cleaned = -0.00105414 Jy ! Component: 1150 - total flux cleaned = -0.00108308 Jy ! Component: 1200 - total flux cleaned = -0.00108299 Jy ! Component: 1250 - total flux cleaned = -0.00110395 Jy ! Component: 1300 - total flux cleaned = -0.00111776 Jy ! Component: 1350 - total flux cleaned = -0.00115871 Jy ! Component: 1400 - total flux cleaned = -0.00116542 Jy ! Component: 1450 - total flux cleaned = -0.00118538 Jy ! Component: 1500 - total flux cleaned = -0.00119192 Jy ! Component: 1550 - total flux cleaned = -0.00119842 Jy ! Component: 1600 - total flux cleaned = -0.00122408 Jy ! Component: 1650 - total flux cleaned = -0.0012494 Jy ! Component: 1700 - total flux cleaned = -0.00127443 Jy ! Component: 1750 - total flux cleaned = -0.0012868 Jy ! Component: 1800 - total flux cleaned = -0.00132356 Jy ! Component: 1850 - total flux cleaned = -0.00131152 Jy ! Component: 1900 - total flux cleaned = -0.00134169 Jy ! Component: 1950 - total flux cleaned = -0.00137741 Jy ! Component: 2000 - total flux cleaned = -0.00140101 Jy ! Total flux subtracted in 2048 components = -0.00142422 Jy ! Clean residual min=-0.000360 max=0.000350 Jy/beam ! Clean residual mean=-0.000000 rms=0.000109 Jy/beam ! Combined flux in latest and established models = 0.0536187 Jy keep ! Adding 150 model components to the UV plane model. ! The established model now contains 212 components and 0.0536187 Jy ![Exited script file: muppet] wmap "J2235+3418_X_2015_03_17_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.034 x 1.478 at -6.645 degrees (North through East) ! Clean map min=-0.00073707 max=0.046122 Jy/beam ! Writing clean map to FITS file: J2235+3418_X_2015_03_17_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0461216 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000108564 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.70616 0.70616 1.41232 2.82464 5.64928 11.2986 22.5971 45.1943 90.3885 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.046 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.034 x 1.478 at -6.645 degrees (North through East) ! Clean map min=-0.00073707 max=0.046122 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 J2235+3418_X_2015_03_17_pus_uvs.log closed on Sat Dec 31 19:13:20 2016