! Started logfile: J1033+4116_X_2015_01_22_pus_uvs.log on Wed Jan 4 13:09:53 2017 obs J1033+4116_X_2015_01_22_pus_uva.fits ! Reading UV FITS file: J1033+4116_X_2015_01_22_pus_uva.fits ! AN table 1: 16 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.622222 visibilities/baseline/integration-bin. ! Found source: J1033+4116 ! ! 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 295 lines of history. ! ! Reading 5376 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 J1033+4116_X_2015_01_22_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 32 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 32 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 32 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 32 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 32 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 32 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 32 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 32 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 32 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 32 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 32 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 32 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.486047Jy sigma=0.004075 ! Fit after self-cal, rms=0.474186Jy sigma=0.003874 ! 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=1.613 mas, bmaj=3.391 mas, bpa=83.18 degrees ! Estimated noise=1266.25 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 = 0.607775 Jy ! Component: 100 - total flux cleaned = 0.695113 Jy ! Total flux subtracted in 100 components = 0.695113 Jy ! Clean residual min=-0.080827 max=0.153246 Jy/beam ! Clean residual mean=0.000306 rms=0.031269 Jy/beam ! Combined flux in latest and established models = 0.695113 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 0.695113 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=0.356274Jy sigma=0.003298 ! Fit after self-cal, rms=0.356260Jy sigma=0.003298 ! 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=1.778 mas, bmaj=3.432 mas, bpa=84.45 degrees ! Estimated noise=884.029 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 = -0.0382453 Jy ! Component: 100 - total flux cleaned = -0.0636527 Jy ! Component: 150 - total flux cleaned = -0.0804244 Jy ! Component: 200 - total flux cleaned = -0.0953317 Jy ! Total flux subtracted in 200 components = -0.0953317 Jy ! Clean residual min=-0.059249 max=0.135309 Jy/beam ! Clean residual mean=0.001474 rms=0.027867 Jy/beam ! Combined flux in latest and established models = 0.599781 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 13 components and 0.599781 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=0.340572Jy sigma=0.003067 ! Fit after self-cal, rms=0.340517Jy sigma=0.003066 ! 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 0.91 FD 0.96 HN 1.00 KP 1.04 ! LA 4.00 MK 1.00* NL 0.85 OV 0.90 ! PT 0.98 SC 1.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 0.95 HN 1.02 KP 1.00 ! LA 4.33 MK 1.00* NL 0.84 OV 0.91 ! PT 0.94 SC 1.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 0.97 HN 1.02 KP 0.93 ! LA 4.40 MK 1.00* NL 0.85 OV 0.91 ! PT 0.92 SC 1.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 0.94 HN 0.99 KP 0.90 ! LA 4.26 MK 1.00* NL 0.84 OV 0.90 ! PT 0.94 SC 1.00* ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 0.95 HN 0.95 KP 0.86 ! LA 4.17 MK 1.00* NL 0.86 OV 0.91 ! PT 0.94 SC 1.00* ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.98 HN 0.99 KP 0.84 ! LA 4.21 MK 1.00* NL 0.86 OV 0.94 ! PT 0.93 SC 1.00* ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.07 HN 1.10 KP 0.84 ! LA 4.30 MK 1.00* NL 0.91 OV 0.98 ! PT 1.02 SC 1.00* ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.01 HN 1.05 KP 0.83 ! LA 4.28 MK 1.00* NL 0.86 OV 0.96 ! PT 0.95 SC 1.00* ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 0.95 HN 1.05 KP 0.87 ! LA 4.24 MK 1.00* NL 0.87 OV 0.97 ! PT 0.96 SC 1.00* ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 0.98 HN 1.02 KP 0.91 ! LA 4.04 MK 1.00* NL 0.86 OV 0.94 ! PT 0.95 SC 1.00* ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.00 HN 1.01 KP 0.95 ! LA 4.36 MK 1.00* NL 0.86 OV 0.95 ! PT 0.97 SC 1.00* ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 0.98 HN 0.99 KP 0.98 ! LA 4.48 MK 1.00* NL 0.87 OV 0.95 ! PT 0.98 SC 1.00* ! ! ! Fit before self-cal, rms=0.340517Jy sigma=0.003066 ! Fit after self-cal, rms=0.302952Jy sigma=0.002032 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.742 mas, bmaj=3.336 mas, bpa=84.82 degrees ! Estimated noise=874.423 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 = 0.0215775 Jy ! Component: 100 - total flux cleaned = 0.0344465 Jy ! Component: 150 - total flux cleaned = 0.0431646 Jy ! Component: 200 - total flux cleaned = 0.0497677 Jy ! Total flux subtracted in 200 components = 0.0497677 Jy ! Clean residual min=-0.012059 max=0.012211 Jy/beam ! Clean residual mean=0.000064 rms=0.004251 Jy/beam ! Combined flux in latest and established models = 0.649549 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 37 components and 0.649549 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=0.301158Jy sigma=0.001996 ! Fit after self-cal, rms=0.302212Jy sigma=0.001995 ! 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=0.302212Jy sigma=0.001995 ! Fit after self-cal, rms=0.305042Jy sigma=0.001990 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.738 mas, bmaj=3.319 mas, bpa=84.91 degrees ! Estimated noise=871.827 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00945503 Jy ! Component: 100 - total flux cleaned = 0.0160545 Jy ! Component: 150 - total flux cleaned = 0.020962 Jy ! Component: 200 - total flux cleaned = 0.0247062 Jy ! Total flux subtracted in 200 components = 0.0247062 Jy ! Clean residual min=-0.009478 max=0.010179 Jy/beam ! Clean residual mean=0.000037 rms=0.003287 Jy/beam ! Combined flux in latest and established models = 0.674255 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 48 components and 0.674255 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=0.304731Jy sigma=0.001981 ! Fit after self-cal, rms=0.304753Jy sigma=0.001981 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 = 0.00295879 Jy ! Component: 100 - total flux cleaned = 0.00515316 Jy ! Component: 150 - total flux cleaned = 0.00621495 Jy ! Component: 200 - total flux cleaned = 0.00646674 Jy ! Total flux subtracted in 200 components = 0.00646674 Jy ! Clean residual min=-0.009352 max=0.009504 Jy/beam ! Clean residual mean=0.000005 rms=0.003225 Jy/beam ! Combined flux in latest and established models = 0.680722 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 51 components and 0.680722 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=0.304732Jy sigma=0.001981 ! Fit after self-cal, rms=0.304745Jy sigma=0.001981 ! 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=0.304745Jy sigma=0.001981 ! Fit after self-cal, rms=0.307793Jy sigma=0.001977 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.735 mas, bmaj=3.305 mas, bpa=84.99 degrees ! Estimated noise=872.827 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00594651 Jy ! Component: 100 - total flux cleaned = 0.00987266 Jy ! Component: 150 - total flux cleaned = 0.0129123 Jy ! Component: 200 - total flux cleaned = 0.01493 Jy ! Total flux subtracted in 200 components = 0.01493 Jy ! Clean residual min=-0.008002 max=0.008645 Jy/beam ! Clean residual mean=0.000027 rms=0.002635 Jy/beam ! Combined flux in latest and established models = 0.695652 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 53 components and 0.695652 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=0.307705Jy sigma=0.001974 ! Fit after self-cal, rms=0.307715Jy sigma=0.001974 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 = 0.00088603 Jy ! Component: 100 - total flux cleaned = 0.00117668 Jy ! Component: 150 - total flux cleaned = 0.00131332 Jy ! Component: 200 - total flux cleaned = 0.00144419 Jy ! Total flux subtracted in 200 components = 0.00144419 Jy ! Clean residual min=-0.007792 max=0.008254 Jy/beam ! Clean residual mean=0.000021 rms=0.002590 Jy/beam ! Combined flux in latest and established models = 0.697096 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 58 components and 0.697096 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=0.307684Jy sigma=0.001973 ! Fit after self-cal, rms=0.307690Jy sigma=0.001973 ! 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=0.307690Jy sigma=0.001973 ! Fit after self-cal, rms=0.309816Jy sigma=0.001972 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.284 mas, bmaj=3.414 mas, bpa=81.11 degrees ! Estimated noise=949.636 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00454772 Jy ! Component: 100 - total flux cleaned = 0.00710053 Jy ! Component: 150 - total flux cleaned = 0.00886762 Jy ! Component: 200 - total flux cleaned = 0.00981011 Jy ! Total flux subtracted in 200 components = 0.00981011 Jy ! Clean residual min=-0.006410 max=0.007753 Jy/beam ! Clean residual mean=0.000057 rms=0.002256 Jy/beam ! Combined flux in latest and established models = 0.706906 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 67 components and 0.706906 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=0.309797Jy sigma=0.001970 ! Fit after self-cal, rms=0.309810Jy sigma=0.001970 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 = 0.00031362 Jy ! Component: 100 - total flux cleaned = 0.000516848 Jy ! Component: 150 - total flux cleaned = 0.000669669 Jy ! Component: 200 - total flux cleaned = 0.000779315 Jy ! Total flux subtracted in 200 components = 0.000779315 Jy ! Clean residual min=-0.006365 max=0.007512 Jy/beam ! Clean residual mean=0.000052 rms=0.002244 Jy/beam ! Combined flux in latest and established models = 0.707685 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 67 components and 0.707685 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=0.309790Jy sigma=0.001970 ! Fit after self-cal, rms=0.309795Jy sigma=0.001970 ! 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=1.735 mas, bmaj=3.295 mas, bpa=85.03 degrees ! Estimated noise=874.039 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.735 x 3.295 at 85.03 degrees (North through East) ! Clean map min=-0.0096749 max=0.75577 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 ! Performing amp+phase self-cal ! ! 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=0.309795Jy sigma=0.001970 ! Fit after self-cal, rms=0.455220Jy sigma=0.000755 ! Inverting map and beam ! Estimated beam: bmin=1.734 mas, bmaj=3.286 mas, bpa=85.03 degrees ! Estimated noise=875.695 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0042383 Jy ! Component: 100 - total flux cleaned = 0.00721605 Jy ! Component: 150 - total flux cleaned = 0.00920033 Jy ! Component: 200 - total flux cleaned = 0.00976605 Jy ! Total flux subtracted in 200 components = 0.00976605 Jy ! Clean residual min=-0.006303 max=0.007048 Jy/beam ! Clean residual mean=0.000032 rms=0.002134 Jy/beam ! Combined flux in latest and established models = 0.717451 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 71 components and 0.717452 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=0.455239Jy sigma=0.000749 ! Fit after self-cal, rms=0.455228Jy sigma=0.000749 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000305307 Jy ! Component: 100 - total flux cleaned = 0.000729198 Jy ! Component: 150 - total flux cleaned = 0.000991459 Jy ! Component: 200 - total flux cleaned = 0.0012376 Jy ! Total flux subtracted in 200 components = 0.0012376 Jy ! Clean residual min=-0.005842 max=0.006908 Jy/beam ! Clean residual mean=0.000026 rms=0.002089 Jy/beam ! Combined flux in latest and established models = 0.718689 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 74 components and 0.718689 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=0.455215Jy sigma=0.000748 ! Fit after self-cal, rms=0.455223Jy sigma=0.000748 ! Inverting map ! Performing amp+phase self-cal ! ! 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=0.455223Jy sigma=0.000748 ! Fit after self-cal, rms=0.459160Jy sigma=0.000746 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=1.572 mas, bmaj=3.279 mas, bpa=83.43 degrees ! Estimated noise=1227.91 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.589326 Jy ! Component: 100 - total flux cleaned = 0.717973 Jy ! Component: 150 - total flux cleaned = 0.736031 Jy ! Component: 200 - total flux cleaned = 0.736083 Jy ! Total flux subtracted in 200 components = 0.736083 Jy ! Clean residual min=-0.011076 max=0.011174 Jy/beam ! Clean residual mean=-0.000003 rms=0.003799 Jy/beam ! Combined flux in latest and established models = 0.736083 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 10 model components to the UV plane model. ! The established model now contains 10 components and 0.736083 Jy ! Inverting map and beam ! Estimated beam: bmin=1.734 mas, bmaj=3.279 mas, bpa=85.05 degrees ! Estimated noise=877.048 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 = -0.00213996 Jy ! Component: 100 - total flux cleaned = -0.0036301 Jy ! Component: 150 - total flux cleaned = -0.00480424 Jy ! Component: 200 - total flux cleaned = -0.00578308 Jy ! Total flux subtracted in 200 components = -0.00578308 Jy ! Clean residual min=-0.006870 max=0.008632 Jy/beam ! Clean residual mean=0.000013 rms=0.002432 Jy/beam ! Combined flux in latest and established models = 0.7303 Jy ! Adding 14 model components to the UV plane model. ! The established model now contains 21 components and 0.7303 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=2.281 mas, bmaj=3.397 mas, bpa=81.05 degrees ! Estimated noise=954.477 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00394754 Jy ! Component: 100 - total flux cleaned = -0.00423507 Jy ! Component: 150 - total flux cleaned = -0.00411148 Jy ! Component: 200 - total flux cleaned = -0.00400301 Jy ! Total flux subtracted in 200 components = -0.00400301 Jy ! Clean residual min=-0.006335 max=0.007932 Jy/beam ! Clean residual mean=0.000048 rms=0.002318 Jy/beam ! Combined flux in latest and established models = 0.726297 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 = 0.000196415 Jy ! Component: 100 - total flux cleaned = 0.000284621 Jy ! Component: 150 - total flux cleaned = 0.000446029 Jy ! Component: 200 - total flux cleaned = 0.000596737 Jy ! Total flux subtracted in 200 components = 0.000596737 Jy ! Clean residual min=-0.005819 max=0.007525 Jy/beam ! Clean residual mean=0.000044 rms=0.002202 Jy/beam ! Combined flux in latest and established models = 0.726894 Jy ! Adding 24 model components to the UV plane model. ! The established model now contains 35 components and 0.726894 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.734 mas, bmaj=3.279 mas, bpa=85.05 degrees ! Estimated noise=877.048 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000479319 Jy ! Component: 100 - total flux cleaned = -3.61926e-05 Jy ! Component: 150 - total flux cleaned = 0.000500286 Jy ! Component: 200 - total flux cleaned = 0.000776807 Jy ! Total flux subtracted in 200 components = 0.000776807 Jy ! Clean residual min=-0.005920 max=0.006539 Jy/beam ! Clean residual mean=0.000024 rms=0.001996 Jy/beam ! Combined flux in latest and established models = 0.727671 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 52 components and 0.727671 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=0.459342Jy sigma=0.000743 ! Fit after self-cal, rms=0.459309Jy sigma=0.000743 wmodel J1033+4116_X_2015_01_22_pus_map.mod ! Writing 52 model components to file: J1033+4116_X_2015_01_22_pus_map.mod wobs J1033+4116_X_2015_01_22_pus_uvs.fits ! Writing UV FITS file: J1033+4116_X_2015_01_22_pus_uvs.fits wwins J1033+4116_X_2015_01_22_pus_map.win ! wwins: Wrote 1 windows to J1033+4116_X_2015_01_22_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 = 0.00184383 Jy ! Component: 100 - total flux cleaned = 0.00331275 Jy ! Component: 150 - total flux cleaned = 0.00407928 Jy ! Component: 200 - total flux cleaned = 0.00478967 Jy ! Component: 250 - total flux cleaned = 0.00530132 Jy ! Component: 300 - total flux cleaned = 0.0057752 Jy ! Component: 350 - total flux cleaned = 0.0062814 Jy ! Component: 400 - total flux cleaned = 0.00657734 Jy ! Component: 450 - total flux cleaned = 0.00691148 Jy ! Component: 500 - total flux cleaned = 0.00722487 Jy ! Component: 550 - total flux cleaned = 0.0075681 Jy ! Component: 600 - total flux cleaned = 0.00775408 Jy ! Component: 650 - total flux cleaned = 0.00784329 Jy ! Component: 700 - total flux cleaned = 0.00792724 Jy ! Component: 750 - total flux cleaned = 0.00788775 Jy ! Component: 800 - total flux cleaned = 0.00796435 Jy ! Component: 850 - total flux cleaned = 0.00789186 Jy ! Component: 900 - total flux cleaned = 0.00796151 Jy ! Component: 950 - total flux cleaned = 0.00799516 Jy ! Component: 1000 - total flux cleaned = 0.00799633 Jy ! Component: 1050 - total flux cleaned = 0.00796529 Jy ! Component: 1100 - total flux cleaned = 0.00796444 Jy ! Component: 1150 - total flux cleaned = 0.00802191 Jy ! Component: 1200 - total flux cleaned = 0.00804981 Jy ! Component: 1250 - total flux cleaned = 0.00810327 Jy ! Component: 1300 - total flux cleaned = 0.00810285 Jy ! Component: 1350 - total flux cleaned = 0.00807781 Jy ! Component: 1400 - total flux cleaned = 0.00814951 Jy ! Component: 1450 - total flux cleaned = 0.00821931 Jy ! Component: 1500 - total flux cleaned = 0.00824217 Jy ! Component: 1550 - total flux cleaned = 0.00839839 Jy ! Component: 1600 - total flux cleaned = 0.00852913 Jy ! Component: 1650 - total flux cleaned = 0.00865705 Jy ! Component: 1700 - total flux cleaned = 0.00880344 Jy ! Component: 1750 - total flux cleaned = 0.00900806 Jy ! Component: 1800 - total flux cleaned = 0.00916827 Jy ! Component: 1850 - total flux cleaned = 0.00926672 Jy ! Component: 1900 - total flux cleaned = 0.00944134 Jy ! Component: 1950 - total flux cleaned = 0.00955604 Jy ! Component: 2000 - total flux cleaned = 0.00961248 Jy ! Total flux subtracted in 2048 components = 0.0097056 Jy ! Clean residual min=-0.000992 max=0.000993 Jy/beam ! Clean residual mean=0.000035 rms=0.000400 Jy/beam ! Combined flux in latest and established models = 0.737376 Jy keep ! Adding 153 model components to the UV plane model. ! The established model now contains 205 components and 0.737376 Jy ![Exited script file: muppet] wmap "J1033+4116_X_2015_01_22_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.734 x 3.279 at 85.05 degrees (North through East) ! Clean map min=-0.0061937 max=0.75403 Jy/beam ! Writing clean map to FITS file: J1033+4116_X_2015_01_22_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.754034 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000378318 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.150518 0.150518 0.301036 0.602071 1.20414 2.40828 4.81657 9.63314 19.2663 38.5326 77.0651 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0011 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.754 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.734 x 3.279 at 85.05 degrees (North through East) ! Clean map min=-0.0061937 max=0.75403 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 J1033+4116_X_2015_01_22_pus_uvs.log closed on Wed Jan 4 13:09:54 2017