! Started logfile: J1112+3503_X_2015_03_17_pus_uvs.log on Sat Dec 31 19:05:26 2016 obs J1112+3503_X_2015_03_17_pus_uva.fits ! Reading UV FITS file: J1112+3503_X_2015_03_17_pus_uva.fits ! AN table 1: 122 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.695811 visibilities/baseline/integration-bin. ! Found source: J1112+3503 ! ! 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 45840 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 J1112+3503_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 199 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 199 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 199 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 199 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 199 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 199 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 199 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 199 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 199 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 199 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 199 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 199 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.927235Jy sigma=0.010914 ! Fit after self-cal, rms=0.884587Jy sigma=0.010432 ! 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=0.905 mas, bmaj=1.173 mas, bpa=32.19 degrees ! Estimated noise=626.661 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 = 0.0884387 Jy ! Component: 100 - total flux cleaned = 0.109395 Jy ! Total flux subtracted in 100 components = 0.109395 Jy ! Clean residual min=-0.005083 max=0.008157 Jy/beam ! Clean residual mean=-0.000023 rms=0.001484 Jy/beam ! Combined flux in latest and established models = 0.109396 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.109396 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=0.073501Jy sigma=0.000805 ! Fit after self-cal, rms=0.073490Jy sigma=0.000805 ! 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=1.217 mas, bmaj=1.426 mas, bpa=28.77 degrees ! Estimated noise=284.654 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 = 0.0106031 Jy ! Component: 100 - total flux cleaned = 0.0153728 Jy ! Component: 150 - total flux cleaned = 0.0178949 Jy ! Component: 200 - total flux cleaned = 0.0192999 Jy ! Total flux subtracted in 200 components = 0.0192999 Jy ! Clean residual min=-0.005642 max=0.003716 Jy/beam ! Clean residual mean=0.000071 rms=0.001162 Jy/beam ! Combined flux in latest and established models = 0.128695 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 28 components and 0.128695 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=0.071947Jy sigma=0.000789 ! Fit after self-cal, rms=0.071947Jy sigma=0.000789 ! 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 0.93 FD 1.15 HN 1.03 KP 0.91 ! LA 1.03 MK 1.01 NL 0.99 OV 1.00 ! PT 1.07 SC 1.03 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.11 HN 1.09 KP 0.86 ! LA 1.02 MK 1.00 NL 1.00 OV 0.97 ! PT 1.02 SC 1.08 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.12 HN 1.06 KP 0.83 ! LA 1.05 MK 1.02 NL 1.06 OV 0.97 ! PT 1.00 SC 1.00 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.09 HN 1.02 KP 0.78 ! LA 1.04 MK 0.99 NL 1.01 OV 0.97 ! PT 0.99 SC 1.00 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.09 HN 0.96 KP 0.76 ! LA 1.07 MK 1.04 NL 1.03 OV 0.99 ! PT 1.00 SC 1.03 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.11 HN 1.03 KP 0.75 ! LA 1.06 MK 1.02 NL 1.04 OV 1.01 ! PT 0.99 SC 1.04 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.13 HN 1.10 KP 0.75 ! LA 1.07 MK 1.04 NL 1.00 OV 1.02 ! PT 1.01 SC 1.01 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.14 HN 1.10 KP 0.75 ! LA 1.06 MK 1.02 NL 1.06 OV 1.04 ! PT 1.01 SC 1.03 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.13 HN 1.10 KP 0.75 ! LA 1.06 MK 1.01 NL 1.06 OV 1.05 ! PT 1.00 SC 0.97 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.12 HN 1.01 KP 0.81 ! LA 1.10 MK 1.04 NL 1.04 OV 1.01 ! PT 1.01 SC 0.98 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.18 HN 1.06 KP 0.85 ! LA 1.05 MK 1.02 NL 1.03 OV 1.01 ! PT 1.04 SC 1.04 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.15 HN 1.06 KP 0.87 ! LA 1.10 MK 1.02 NL 1.02 OV 1.04 ! PT 1.02 SC 0.99 ! ! ! Fit before self-cal, rms=0.071947Jy sigma=0.000789 ! Fit after self-cal, rms=0.069942Jy sigma=0.000769 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.226 mas, bmaj=1.437 mas, bpa=29.8 degrees ! Estimated noise=284.787 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 (-0.2, 1.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00111826 Jy ! Component: 100 - total flux cleaned = 0.00131995 Jy ! Component: 150 - total flux cleaned = 0.00143318 Jy ! Component: 200 - total flux cleaned = 0.00148933 Jy ! Total flux subtracted in 200 components = 0.00148933 Jy ! Clean residual min=-0.001323 max=0.001259 Jy/beam ! Clean residual mean=-0.000004 rms=0.000309 Jy/beam ! Combined flux in latest and established models = 0.130185 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 42 components and 0.130185 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=0.069880Jy sigma=0.000768 ! Fit after self-cal, rms=0.069877Jy sigma=0.000768 ! 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=0.069877Jy sigma=0.000768 ! Fit after self-cal, rms=0.070278Jy sigma=0.000767 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.228 mas, bmaj=1.436 mas, bpa=29.8 degrees ! Estimated noise=285.047 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000340551 Jy ! Component: 100 - total flux cleaned = 0.000409452 Jy ! Component: 150 - total flux cleaned = 0.000447255 Jy ! Component: 200 - total flux cleaned = 0.000432738 Jy ! Total flux subtracted in 200 components = 0.000432738 Jy ! Clean residual min=-0.000912 max=0.001060 Jy/beam ! Clean residual mean=-0.000004 rms=0.000232 Jy/beam ! Combined flux in latest and established models = 0.130617 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 52 components and 0.130618 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=0.070263Jy sigma=0.000767 ! Fit after self-cal, rms=0.070273Jy sigma=0.000767 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-0.6, 6.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000803386 Jy ! Component: 100 - total flux cleaned = 0.000753338 Jy ! Component: 150 - total flux cleaned = 0.000652506 Jy ! Component: 200 - total flux cleaned = 0.000602392 Jy ! Total flux subtracted in 200 components = 0.000602392 Jy ! Clean residual min=-0.000772 max=0.000756 Jy/beam ! Clean residual mean=-0.000002 rms=0.000211 Jy/beam ! Combined flux in latest and established models = 0.13122 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 66 components and 0.13122 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=0.070260Jy sigma=0.000767 ! Fit after self-cal, rms=0.070260Jy sigma=0.000767 ! 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=0.070260Jy sigma=0.000767 ! Fit after self-cal, rms=0.070359Jy sigma=0.000767 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.229 mas, bmaj=1.433 mas, bpa=29.86 degrees ! Estimated noise=285.064 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000120979 Jy ! Component: 100 - total flux cleaned = 0.00015903 Jy ! Component: 150 - total flux cleaned = 0.000157919 Jy ! Component: 200 - total flux cleaned = 0.000177341 Jy ! Total flux subtracted in 200 components = 0.000177341 Jy ! Clean residual min=-0.000703 max=0.000716 Jy/beam ! Clean residual mean=-0.000003 rms=0.000200 Jy/beam ! Combined flux in latest and established models = 0.131397 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 76 components and 0.131397 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=0.070354Jy sigma=0.000767 ! Fit after self-cal, rms=0.070356Jy sigma=0.000767 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 = 6.2356e-05 Jy ! Component: 100 - total flux cleaned = 9.78977e-05 Jy ! Component: 150 - total flux cleaned = 0.000113984 Jy ! Component: 200 - total flux cleaned = 0.00012156 Jy ! Total flux subtracted in 200 components = 0.00012156 Jy ! Clean residual min=-0.000703 max=0.000714 Jy/beam ! Clean residual mean=-0.000003 rms=0.000197 Jy/beam ! Combined flux in latest and established models = 0.131519 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 81 components and 0.131519 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=0.070354Jy sigma=0.000767 ! Fit after self-cal, rms=0.070354Jy sigma=0.000767 ! 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=0.070354Jy sigma=0.000767 ! Fit after self-cal, rms=0.070398Jy sigma=0.000767 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.527 mas, bmaj=2.987 mas, bpa=51.48 degrees ! Estimated noise=336.751 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -6.01123e-05 Jy ! Component: 100 - total flux cleaned = -9.19478e-05 Jy ! Component: 150 - total flux cleaned = -0.000109851 Jy ! Component: 200 - total flux cleaned = -0.000105161 Jy ! Total flux subtracted in 200 components = -0.000105161 Jy ! Clean residual min=-0.000798 max=0.000749 Jy/beam ! Clean residual mean=-0.000007 rms=0.000223 Jy/beam ! Combined flux in latest and established models = 0.131414 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 91 components and 0.131414 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=0.070398Jy sigma=0.000767 ! Fit after self-cal, rms=0.070399Jy sigma=0.000767 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 = 9.07671e-06 Jy ! Component: 100 - total flux cleaned = -1.94784e-06 Jy ! Component: 150 - total flux cleaned = 2.4071e-06 Jy ! Component: 200 - total flux cleaned = -1.28e-05 Jy ! Total flux subtracted in 200 components = -1.28e-05 Jy ! Clean residual min=-0.000806 max=0.000740 Jy/beam ! Clean residual mean=-0.000007 rms=0.000222 Jy/beam ! Combined flux in latest and established models = 0.131401 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 95 components and 0.131401 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=0.070399Jy sigma=0.000767 ! Fit after self-cal, rms=0.070399Jy sigma=0.000767 ! 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=1.23 mas, bmaj=1.433 mas, bpa=29.97 degrees ! Estimated noise=285.081 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.23 x 1.433 at 29.97 degrees (North through East) ! Clean map min=-0.00070085 max=0.11499 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=0.9129 mas, bmaj=1.18 mas, bpa=32.92 degrees ! Estimated noise=632.917 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0891871 Jy ! Component: 100 - total flux cleaned = 0.110386 Jy ! Component: 150 - total flux cleaned = 0.119201 Jy ! Component: 200 - total flux cleaned = 0.123816 Jy ! Total flux subtracted in 200 components = 0.123816 Jy ! Clean residual min=-0.002088 max=0.002340 Jy/beam ! Clean residual mean=-0.000036 rms=0.000582 Jy/beam ! Combined flux in latest and established models = 0.123816 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 16 model components to the UV plane model. ! The established model now contains 16 components and 0.123816 Jy ! Inverting map and beam ! Estimated beam: bmin=1.23 mas, bmaj=1.433 mas, bpa=29.97 degrees ! Estimated noise=285.081 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 = 0.00285311 Jy ! Component: 100 - total flux cleaned = 0.00454759 Jy ! Component: 150 - total flux cleaned = 0.00572379 Jy ! Component: 200 - total flux cleaned = 0.00655711 Jy ! Total flux subtracted in 200 components = 0.00655711 Jy ! Clean residual min=-0.000841 max=0.000835 Jy/beam ! Clean residual mean=-0.000007 rms=0.000223 Jy/beam ! Combined flux in latest and established models = 0.130373 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 35 components and 0.130373 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=2.527 mas, bmaj=2.987 mas, bpa=51.48 degrees ! Estimated noise=336.751 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000620927 Jy ! Component: 100 - total flux cleaned = 0.00085001 Jy ! Component: 150 - total flux cleaned = 0.000959266 Jy ! Component: 200 - total flux cleaned = 0.000998782 Jy ! Total flux subtracted in 200 components = 0.000998782 Jy ! Clean residual min=-0.000813 max=0.000754 Jy/beam ! Clean residual mean=-0.000007 rms=0.000229 Jy/beam ! Combined flux in latest and established models = 0.131372 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 = -2.18602e-07 Jy ! Component: 100 - total flux cleaned = -6.31481e-06 Jy ! Component: 150 - total flux cleaned = -6.22426e-06 Jy ! Component: 200 - total flux cleaned = -1.10842e-05 Jy ! Total flux subtracted in 200 components = -1.10842e-05 Jy ! Clean residual min=-0.000808 max=0.000747 Jy/beam ! Clean residual mean=-0.000007 rms=0.000227 Jy/beam ! Combined flux in latest and established models = 0.131361 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 53 components and 0.131361 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.23 mas, bmaj=1.433 mas, bpa=29.97 degrees ! Estimated noise=285.081 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000209494 Jy ! Component: 100 - total flux cleaned = -0.000193791 Jy ! Component: 150 - total flux cleaned = -0.000150572 Jy ! Component: 200 - total flux cleaned = -0.000110727 Jy ! Total flux subtracted in 200 components = -0.000110727 Jy ! Clean residual min=-0.000778 max=0.000760 Jy/beam ! Clean residual mean=-0.000004 rms=0.000202 Jy/beam ! Combined flux in latest and established models = 0.13125 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 69 components and 0.13125 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=0.070406Jy sigma=0.000767 ! Fit after self-cal, rms=0.070400Jy sigma=0.000767 wmodel J1112+3503_X_2015_03_17_pus_map.mod ! Writing 69 model components to file: J1112+3503_X_2015_03_17_pus_map.mod wobs J1112+3503_X_2015_03_17_pus_uvs.fits ! Writing UV FITS file: J1112+3503_X_2015_03_17_pus_uvs.fits wwins J1112+3503_X_2015_03_17_pus_map.win ! wwins: Wrote 3 windows to J1112+3503_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 = -0.000185264 Jy ! Component: 100 - total flux cleaned = -0.000248411 Jy ! Component: 150 - total flux cleaned = -0.000284198 Jy ! Component: 200 - total flux cleaned = -0.000329971 Jy ! Component: 250 - total flux cleaned = -0.000352187 Jy ! Component: 300 - total flux cleaned = -0.000394497 Jy ! Component: 350 - total flux cleaned = -0.000435211 Jy ! Component: 400 - total flux cleaned = -0.000464717 Jy ! Component: 450 - total flux cleaned = -0.000474232 Jy ! Component: 500 - total flux cleaned = -0.000520952 Jy ! Component: 550 - total flux cleaned = -0.000547886 Jy ! Component: 600 - total flux cleaned = -0.000565668 Jy ! Component: 650 - total flux cleaned = -0.000600287 Jy ! Component: 700 - total flux cleaned = -0.000625785 Jy ! Component: 750 - total flux cleaned = -0.000650588 Jy ! Component: 800 - total flux cleaned = -0.000675057 Jy ! Component: 850 - total flux cleaned = -0.000698954 Jy ! Component: 900 - total flux cleaned = -0.000722312 Jy ! Component: 950 - total flux cleaned = -0.000737527 Jy ! Component: 1000 - total flux cleaned = -0.000760031 Jy ! Component: 1050 - total flux cleaned = -0.000811786 Jy ! Component: 1100 - total flux cleaned = -0.000833445 Jy ! Component: 1150 - total flux cleaned = -0.000876193 Jy ! Component: 1200 - total flux cleaned = -0.000897182 Jy ! Component: 1250 - total flux cleaned = -0.000938525 Jy ! Component: 1300 - total flux cleaned = -0.000945298 Jy ! Component: 1350 - total flux cleaned = -0.000965432 Jy ! Component: 1400 - total flux cleaned = -0.000991874 Jy ! Component: 1450 - total flux cleaned = -0.000998413 Jy ! Component: 1500 - total flux cleaned = -0.00101774 Jy ! Component: 1550 - total flux cleaned = -0.00103681 Jy ! Component: 1600 - total flux cleaned = -0.00104938 Jy ! Component: 1650 - total flux cleaned = -0.00106798 Jy ! Component: 1700 - total flux cleaned = -0.00108645 Jy ! Component: 1750 - total flux cleaned = -0.0011228 Jy ! Component: 1800 - total flux cleaned = -0.00111678 Jy ! Component: 1850 - total flux cleaned = -0.00112869 Jy ! Component: 1900 - total flux cleaned = -0.00114043 Jy ! Component: 1950 - total flux cleaned = -0.00114619 Jy ! Component: 2000 - total flux cleaned = -0.00115188 Jy ! Total flux subtracted in 2048 components = -0.00116894 Jy ! Clean residual min=-0.000345 max=0.000303 Jy/beam ! Clean residual mean=-0.000001 rms=0.000105 Jy/beam ! Combined flux in latest and established models = 0.130081 Jy keep ! Adding 136 model components to the UV plane model. ! The established model now contains 205 components and 0.130081 Jy ![Exited script file: muppet] wmap "J1112+3503_X_2015_03_17_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.23 x 1.433 at 29.97 degrees (North through East) ! Clean map min=-0.00058463 max=0.11524 Jy/beam ! Writing clean map to FITS file: J1112+3503_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 0.115236 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000104507 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.272068 0.272068 0.544135 1.08827 2.17654 4.35308 8.70616 17.4123 34.8246 69.6493 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.115 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.23 x 1.433 at 29.97 degrees (North through East) ! Clean map min=-0.00058463 max=0.11524 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 J1112+3503_X_2015_03_17_pus_uvs.log closed on Sat Dec 31 19:05:29 2016