! Started logfile: J1113+1442_X_2015_01_22_pus_uvs.log on Wed Jan 4 13:10:08 2017 obs J1113+1442_X_2015_01_22_pus_uva.fits ! Reading UV FITS file: J1113+1442_X_2015_01_22_pus_uva.fits ! AN table 1: 16 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.8 visibilities/baseline/integration-bin. ! Found source: J1113+1442 ! ! 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 6912 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 J1113+1442_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 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 17 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 17 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 17 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 17 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 17 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 17 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.842979Jy sigma=0.009023 ! Fit after self-cal, rms=0.820677Jy sigma=0.008917 ! 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=0.9164 mas, bmaj=2.904 mas, bpa=-35.33 degrees ! Estimated noise=1258.8 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 = 0.16708 Jy ! Component: 100 - total flux cleaned = 0.199119 Jy ! Total flux subtracted in 100 components = 0.199119 Jy ! Clean residual min=-0.015798 max=0.039987 Jy/beam ! Clean residual mean=0.000316 rms=0.006982 Jy/beam ! Combined flux in latest and established models = 0.199119 Jy ! Performing phase self-cal ! Adding 3 model components to the UV plane model. ! The established model now contains 3 components and 0.199119 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=0.122155Jy sigma=0.001082 ! Fit after self-cal, rms=0.122124Jy sigma=0.001082 ! 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=1.149 mas, bmaj=2.687 mas, bpa=-35.19 degrees ! Estimated noise=794.247 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 = -0.0141424 Jy ! Component: 100 - total flux cleaned = -0.0186363 Jy ! Component: 150 - total flux cleaned = -0.0222092 Jy ! Component: 200 - total flux cleaned = -0.023964 Jy ! Total flux subtracted in 200 components = -0.023964 Jy ! Clean residual min=-0.013180 max=0.031751 Jy/beam ! Clean residual mean=0.000396 rms=0.005987 Jy/beam ! Combined flux in latest and established models = 0.175155 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 17 components and 0.175155 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=0.119520Jy sigma=0.001058 ! Fit after self-cal, rms=0.119406Jy sigma=0.001057 ! 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 0.90 FD 0.94 HN 1.04 KP 1.05 ! LA 5.41 MK 0.93 NL 0.90 OV 0.84 ! PT 0.99 SC 1.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.00 HN 1.08 KP 0.98 ! LA 4.60 MK 0.91 NL 0.87 OV 0.87 ! PT 0.95 SC 1.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.96 HN 1.10 KP 0.98 ! LA 4.24 MK 0.94 NL 0.86 OV 0.89 ! PT 0.91 SC 1.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 0.98 HN 1.10 KP 0.94 ! LA 4.10 MK 0.94 NL 0.84 OV 0.84 ! PT 0.93 SC 1.00* ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.99 HN 1.00 KP 0.91 ! LA 4.27 MK 0.94 NL 0.87 OV 0.87 ! PT 0.91 SC 1.00* ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.98 HN 1.04 KP 0.87 ! LA 3.71 MK 0.93 NL 0.90 OV 0.90 ! PT 0.93 SC 1.00* ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.11 HN 1.18 KP 0.86 ! LA 4.28 MK 0.99 NL 0.94 OV 0.92 ! PT 1.01 SC 1.00* ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.02 HN 1.18 KP 0.86 ! LA 3.56 MK 0.95 NL 0.88 OV 0.91 ! PT 0.93 SC 1.00* ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.00 HN 1.13 KP 0.86 ! LA 3.31 MK 0.92 NL 0.89 OV 0.93 ! PT 0.94 SC 1.00* ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.01 HN 1.15 KP 0.91 ! LA 3.30 MK 0.96 NL 0.89 OV 0.86 ! PT 0.94 SC 1.00* ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 0.98 HN 1.07 KP 0.95 ! LA 4.25 MK 0.98 NL 0.87 OV 0.87 ! PT 1.01 SC 1.00* ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.99 HN 0.97 KP 0.89 ! LA 4.00 MK 0.97 NL 0.87 OV 0.94 ! PT 1.00 SC 1.00* ! ! ! Fit before self-cal, rms=0.119406Jy sigma=0.001057 ! Fit after self-cal, rms=0.248508Jy sigma=0.000883 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.126 mas, bmaj=2.649 mas, bpa=-35.32 degrees ! Estimated noise=784.45 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 (-0.8, 2.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00743766 Jy ! Component: 100 - total flux cleaned = 0.0112433 Jy ! Component: 150 - total flux cleaned = 0.0126889 Jy ! Component: 200 - total flux cleaned = 0.0135075 Jy ! Total flux subtracted in 200 components = 0.0135075 Jy ! Clean residual min=-0.003409 max=0.004363 Jy/beam ! Clean residual mean=-0.000001 rms=0.001143 Jy/beam ! Combined flux in latest and established models = 0.188662 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 37 components and 0.188662 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=0.248366Jy sigma=0.000873 ! Fit after self-cal, rms=0.249399Jy sigma=0.000871 ! 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=0.249399Jy sigma=0.000871 ! Fit after self-cal, rms=0.255397Jy sigma=0.000871 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.122 mas, bmaj=2.64 mas, bpa=-35.38 degrees ! Estimated noise=781.817 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00308437 Jy ! Component: 100 - total flux cleaned = 0.00454518 Jy ! Component: 150 - total flux cleaned = 0.00526356 Jy ! Component: 200 - total flux cleaned = 0.00583055 Jy ! Total flux subtracted in 200 components = 0.00583055 Jy ! Clean residual min=-0.002706 max=0.003662 Jy/beam ! Clean residual mean=0.000003 rms=0.000889 Jy/beam ! Combined flux in latest and established models = 0.194493 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 45 components and 0.194493 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=0.255364Jy sigma=0.000869 ! Fit after self-cal, rms=0.255394Jy sigma=0.000868 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 = 0.00039543 Jy ! Component: 100 - total flux cleaned = 0.00084977 Jy ! Component: 150 - total flux cleaned = 0.00116511 Jy ! Component: 200 - total flux cleaned = 0.00144723 Jy ! Total flux subtracted in 200 components = 0.00144723 Jy ! Clean residual min=-0.002601 max=0.003291 Jy/beam ! Clean residual mean=0.000007 rms=0.000812 Jy/beam ! Combined flux in latest and established models = 0.19594 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 53 components and 0.19594 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=0.255393Jy sigma=0.000868 ! Fit after self-cal, rms=0.255412Jy sigma=0.000868 ! 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=0.255412Jy sigma=0.000868 ! Fit after self-cal, rms=0.258533Jy sigma=0.000867 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.12 mas, bmaj=2.633 mas, bpa=-35.41 degrees ! Estimated noise=783.301 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00163123 Jy ! Component: 100 - total flux cleaned = 0.00257454 Jy ! Component: 150 - total flux cleaned = 0.00289302 Jy ! Component: 200 - total flux cleaned = 0.00317886 Jy ! Total flux subtracted in 200 components = 0.00317886 Jy ! Clean residual min=-0.002438 max=0.002946 Jy/beam ! Clean residual mean=0.000006 rms=0.000718 Jy/beam ! Combined flux in latest and established models = 0.199119 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 65 components and 0.199119 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=0.258523Jy sigma=0.000867 ! Fit after self-cal, rms=0.258526Jy sigma=0.000867 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 = 8.85675e-05 Jy ! Component: 100 - total flux cleaned = 0.000251623 Jy ! Component: 150 - total flux cleaned = 0.000376134 Jy ! Component: 200 - total flux cleaned = 0.000514629 Jy ! Total flux subtracted in 200 components = 0.000514629 Jy ! Clean residual min=-0.002392 max=0.002782 Jy/beam ! Clean residual mean=0.000007 rms=0.000692 Jy/beam ! Combined flux in latest and established models = 0.199633 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 75 components and 0.199633 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=0.258527Jy sigma=0.000867 ! Fit after self-cal, rms=0.258535Jy sigma=0.000867 ! 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=0.258535Jy sigma=0.000867 ! Fit after self-cal, rms=0.260460Jy sigma=0.000866 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.706 mas, bmaj=2.784 mas, bpa=-66.33 degrees ! Estimated noise=942.151 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00136826 Jy ! Component: 100 - total flux cleaned = 0.00173373 Jy ! Component: 150 - total flux cleaned = 0.00203737 Jy ! Component: 200 - total flux cleaned = 0.00220557 Jy ! Total flux subtracted in 200 components = 0.00220557 Jy ! Clean residual min=-0.003044 max=0.002634 Jy/beam ! Clean residual mean=0.000008 rms=0.000816 Jy/beam ! Combined flux in latest and established models = 0.201839 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 83 components and 0.201839 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=0.260461Jy sigma=0.000866 ! Fit after self-cal, rms=0.260465Jy sigma=0.000866 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 = 8.40377e-05 Jy ! Component: 100 - total flux cleaned = 8.61972e-05 Jy ! Component: 150 - total flux cleaned = 8.62934e-05 Jy ! Component: 200 - total flux cleaned = 7.02566e-05 Jy ! Total flux subtracted in 200 components = 7.02566e-05 Jy ! Clean residual min=-0.002959 max=0.002516 Jy/beam ! Clean residual mean=0.000007 rms=0.000797 Jy/beam ! Combined flux in latest and established models = 0.201909 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 90 components and 0.201909 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=0.260467Jy sigma=0.000866 ! Fit after self-cal, rms=0.260471Jy sigma=0.000866 ! 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=1.119 mas, bmaj=2.628 mas, bpa=-35.43 degrees ! Estimated noise=784.695 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.119 x 2.628 at -35.43 degrees (North through East) ! Clean map min=-0.0045126 max=0.20584 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=0.9047 mas, bmaj=2.826 mas, bpa=-35.77 degrees ! Estimated noise=1221.73 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.162214 Jy ! Component: 100 - total flux cleaned = 0.197611 Jy ! Component: 150 - total flux cleaned = 0.203544 Jy ! Component: 200 - total flux cleaned = 0.206166 Jy ! Total flux subtracted in 200 components = 0.206166 Jy ! Clean residual min=-0.005715 max=0.006612 Jy/beam ! Clean residual mean=-0.000021 rms=0.001813 Jy/beam ! Combined flux in latest and established models = 0.206166 Jy uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 13 model components to the UV plane model. ! The established model now contains 13 components and 0.206166 Jy ! Inverting map and beam ! Estimated beam: bmin=1.119 mas, bmaj=2.628 mas, bpa=-35.43 degrees ! Estimated noise=784.695 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 = -0.00130893 Jy ! Component: 100 - total flux cleaned = -0.00174964 Jy ! Component: 150 - total flux cleaned = -0.00214829 Jy ! Component: 200 - total flux cleaned = -0.00237395 Jy ! Total flux subtracted in 200 components = -0.00237395 Jy ! Clean residual min=-0.002751 max=0.003994 Jy/beam ! Clean residual mean=-0.000005 rms=0.000999 Jy/beam ! Combined flux in latest and established models = 0.203792 Jy ! Adding 24 model components to the UV plane model. ! The established model now contains 33 components and 0.203792 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=2.706 mas, bmaj=2.784 mas, bpa=-66.33 degrees ! Estimated noise=942.151 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000154867 Jy ! Component: 100 - total flux cleaned = -0.000313519 Jy ! Component: 150 - total flux cleaned = -0.000454379 Jy ! Component: 200 - total flux cleaned = -0.000391529 Jy ! Total flux subtracted in 200 components = -0.000391529 Jy ! Clean residual min=-0.003036 max=0.003337 Jy/beam ! Clean residual mean=-0.000003 rms=0.000989 Jy/beam ! Combined flux in latest and established models = 0.2034 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 = -9.09224e-07 Jy ! Component: 100 - total flux cleaned = -5.42071e-05 Jy ! Component: 150 - total flux cleaned = -0.00020014 Jy ! Component: 200 - total flux cleaned = -0.000244043 Jy ! Total flux subtracted in 200 components = -0.000244043 Jy ! Clean residual min=-0.003006 max=0.003080 Jy/beam ! Clean residual mean=0.000000 rms=0.000912 Jy/beam ! Combined flux in latest and established models = 0.203156 Jy ! Adding 25 model components to the UV plane model. ! The established model now contains 51 components and 0.203156 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.119 mas, bmaj=2.628 mas, bpa=-35.43 degrees ! Estimated noise=784.695 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 4.34479e-05 Jy ! Component: 100 - total flux cleaned = -0.000103837 Jy ! Component: 150 - total flux cleaned = -0.000226805 Jy ! Component: 200 - total flux cleaned = -0.000179588 Jy ! Total flux subtracted in 200 components = -0.000179588 Jy ! Clean residual min=-0.002238 max=0.002955 Jy/beam ! Clean residual mean=0.000002 rms=0.000694 Jy/beam ! Combined flux in latest and established models = 0.202976 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 64 components and 0.202976 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=0.260482Jy sigma=0.000867 ! Fit after self-cal, rms=0.260470Jy sigma=0.000867 wmodel J1113+1442_X_2015_01_22_pus_map.mod ! Writing 64 model components to file: J1113+1442_X_2015_01_22_pus_map.mod wobs J1113+1442_X_2015_01_22_pus_uvs.fits ! Writing UV FITS file: J1113+1442_X_2015_01_22_pus_uvs.fits wwins J1113+1442_X_2015_01_22_pus_map.win ! wwins: Wrote 2 windows to J1113+1442_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 = 0.000950664 Jy ! Component: 100 - total flux cleaned = 0.00131869 Jy ! Component: 150 - total flux cleaned = 0.00146884 Jy ! Component: 200 - total flux cleaned = 0.00146929 Jy ! Component: 250 - total flux cleaned = 0.00140386 Jy ! Component: 300 - total flux cleaned = 0.0015308 Jy ! Component: 350 - total flux cleaned = 0.00147027 Jy ! Component: 400 - total flux cleaned = 0.00141239 Jy ! Component: 450 - total flux cleaned = 0.0013562 Jy ! Component: 500 - total flux cleaned = 0.00124855 Jy ! Component: 550 - total flux cleaned = 0.00124928 Jy ! Component: 600 - total flux cleaned = 0.00119904 Jy ! Component: 650 - total flux cleaned = 0.00117509 Jy ! Component: 700 - total flux cleaned = 0.00107905 Jy ! Component: 750 - total flux cleaned = 0.00105532 Jy ! Component: 800 - total flux cleaned = 0.00105525 Jy ! Component: 850 - total flux cleaned = 0.00107789 Jy ! Component: 900 - total flux cleaned = 0.00109979 Jy ! Component: 950 - total flux cleaned = 0.00107786 Jy ! Component: 1000 - total flux cleaned = 0.00107778 Jy ! Component: 1050 - total flux cleaned = 0.00103591 Jy ! Component: 1100 - total flux cleaned = 0.000973978 Jy ! Component: 1150 - total flux cleaned = 0.000953882 Jy ! Component: 1200 - total flux cleaned = 0.000893453 Jy ! Component: 1250 - total flux cleaned = 0.00085361 Jy ! Component: 1300 - total flux cleaned = 0.000794716 Jy ! Component: 1350 - total flux cleaned = 0.000736379 Jy ! Component: 1400 - total flux cleaned = 0.000697905 Jy ! Component: 1450 - total flux cleaned = 0.000659864 Jy ! Component: 1500 - total flux cleaned = 0.00065996 Jy ! Component: 1550 - total flux cleaned = 0.000641264 Jy ! Component: 1600 - total flux cleaned = 0.000678203 Jy ! Component: 1650 - total flux cleaned = 0.000678132 Jy ! Component: 1700 - total flux cleaned = 0.000750652 Jy ! Component: 1750 - total flux cleaned = 0.000768723 Jy ! Component: 1800 - total flux cleaned = 0.000786455 Jy ! Component: 1850 - total flux cleaned = 0.000786427 Jy ! Component: 1900 - total flux cleaned = 0.000821573 Jy ! Component: 1950 - total flux cleaned = 0.000804152 Jy ! Component: 2000 - total flux cleaned = 0.00076947 Jy ! Total flux subtracted in 2048 components = 0.000769397 Jy ! Clean residual min=-0.000914 max=0.000871 Jy/beam ! Clean residual mean=0.000005 rms=0.000329 Jy/beam ! Combined flux in latest and established models = 0.203746 Jy keep ! Adding 110 model components to the UV plane model. ! The established model now contains 174 components and 0.203746 Jy ![Exited script file: muppet] wmap "J1113+1442_X_2015_01_22_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.119 x 2.628 at -35.43 degrees (North through East) ! Clean map min=-0.0041753 max=0.20565 Jy/beam ! Writing clean map to FITS file: J1113+1442_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 0.205652 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000306094 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.446523 0.446523 0.893045 1.78609 3.57218 7.14436 14.2887 28.5775 57.1549 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0009 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.205 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.119 x 2.628 at -35.43 degrees (North through East) ! Clean map min=-0.0041753 max=0.20565 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 J1113+1442_X_2015_01_22_pus_uvs.log closed on Wed Jan 4 13:10:10 2017