! Started logfile: J0523+6007_X_2015_01_23_pus_uvs.log on Sun Jan 1 22:10:29 2017 obs J0523+6007_X_2015_01_23_pus_uva.fits ! Reading UV FITS file: J0523+6007_X_2015_01_23_pus_uva.fits ! AN table 1: 121 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.883379 visibilities/baseline/integration-bin. ! Found source: J0523+6007 ! ! 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 350 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 J0523+6007_X_2015_01_23_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 130 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 130 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 133 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.953763Jy sigma=0.011266 ! Fit after self-cal, rms=0.934104Jy sigma=0.011045 ! 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=0.7698 mas, bmaj=1.075 mas, bpa=-57.9 degrees ! Estimated noise=656.45 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, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0504155 Jy ! Component: 100 - total flux cleaned = 0.0627288 Jy ! Total flux subtracted in 100 components = 0.0627288 Jy ! Clean residual min=-0.003522 max=0.004694 Jy/beam ! Clean residual mean=-0.000007 rms=0.000936 Jy/beam ! Combined flux in latest and established models = 0.0627288 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.0627288 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=0.072692Jy sigma=0.000793 ! Fit after self-cal, rms=0.072673Jy sigma=0.000792 ! Inverting map print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9879 mas, bmaj=1.377 mas, bpa=-58.16 degrees ! Estimated noise=256.694 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 = 0.00665343 Jy ! Component: 100 - total flux cleaned = 0.00937912 Jy ! Component: 150 - total flux cleaned = 0.0108177 Jy ! Component: 200 - total flux cleaned = 0.0116942 Jy ! Total flux subtracted in 200 components = 0.0116942 Jy ! Clean residual min=-0.004057 max=0.003064 Jy/beam ! Clean residual mean=-0.000001 rms=0.000718 Jy/beam ! Combined flux in latest and established models = 0.074423 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 20 components and 0.074423 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=0.072087Jy sigma=0.000786 ! Fit after self-cal, rms=0.072106Jy sigma=0.000786 ! 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 0.92 FD 1.11 HN 1.04 KP 0.91 ! LA 1.09 MK 1.05 NL 0.99 OV 0.96 ! PT 0.97 SC 1.11 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.11 HN 1.04 KP 0.87 ! LA 1.10 MK 1.00 NL 0.99 OV 0.98 ! PT 0.96 SC 1.09 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.12 HN 1.07 KP 0.81 ! LA 1.11 MK 1.04 NL 1.01 OV 0.96 ! PT 0.97 SC 1.04 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.05 HN 1.05 KP 0.81 ! LA 1.09 MK 1.01 NL 1.02 OV 0.96 ! PT 0.96 SC 1.09 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.14 HN 1.04 KP 0.77 ! LA 1.09 MK 1.01 NL 0.99 OV 0.98 ! PT 1.00 SC 0.98 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.15 HN 1.05 KP 0.74 ! LA 1.15 MK 1.00 NL 1.03 OV 0.99 ! PT 0.96 SC 1.03 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.15 HN 1.10 KP 0.73 ! LA 1.12 MK 1.08 NL 1.06 OV 1.03 ! PT 1.02 SC 1.08 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.16 HN 1.08 KP 0.74 ! LA 1.14 MK 1.04 NL 0.99 OV 1.05 ! PT 0.97 SC 1.00 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.11 HN 1.08 KP 0.73 ! LA 1.10 MK 1.11 NL 1.02 OV 1.04 ! PT 0.98 SC 0.96 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.11 HN 1.05 KP 0.81 ! LA 1.13 MK 1.03 NL 0.99 OV 1.04 ! PT 0.97 SC 0.99 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.07 HN 1.06 KP 0.81 ! LA 1.13 MK 0.99 NL 1.05 OV 0.99 ! PT 0.97 SC 1.01 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.14 HN 0.98 KP 0.81 ! LA 1.12 MK 1.01 NL 1.03 OV 0.98 ! PT 0.98 SC 1.00 ! ! ! Fit before self-cal, rms=0.072106Jy sigma=0.000786 ! Fit after self-cal, rms=0.071284Jy sigma=0.000779 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.003 mas, bmaj=1.389 mas, bpa=-58.73 degrees ! Estimated noise=256.421 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 (2.8, 0.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00260081 Jy ! Component: 100 - total flux cleaned = 0.00346426 Jy ! Component: 150 - total flux cleaned = 0.00344573 Jy ! Component: 200 - total flux cleaned = 0.00338737 Jy ! Total flux subtracted in 200 components = 0.00338737 Jy ! Clean residual min=-0.000939 max=0.000963 Jy/beam ! Clean residual mean=0.000002 rms=0.000217 Jy/beam ! Combined flux in latest and established models = 0.0778104 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 36 components and 0.0778104 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=0.071196Jy sigma=0.000778 ! Fit after self-cal, rms=0.071223Jy sigma=0.000777 ! 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=0.071223Jy sigma=0.000777 ! Fit after self-cal, rms=0.071494Jy sigma=0.000776 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9985 mas, bmaj=1.387 mas, bpa=-58.09 degrees ! Estimated noise=255.155 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000829844 Jy ! Component: 100 - total flux cleaned = 0.000854179 Jy ! Component: 150 - total flux cleaned = 0.000781753 Jy ! Component: 200 - total flux cleaned = 0.000749776 Jy ! Total flux subtracted in 200 components = 0.000749776 Jy ! Clean residual min=-0.000726 max=0.000722 Jy/beam ! Clean residual mean=0.000004 rms=0.000175 Jy/beam ! Combined flux in latest and established models = 0.0785602 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 49 components and 0.0785602 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=0.071483Jy sigma=0.000776 ! Fit after self-cal, rms=0.071507Jy sigma=0.000776 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 = 5.55422e-05 Jy ! Component: 100 - total flux cleaned = 2.4315e-05 Jy ! Component: 150 - total flux cleaned = -1.2868e-05 Jy ! Component: 200 - total flux cleaned = -5.56458e-05 Jy ! Total flux subtracted in 200 components = -5.56458e-05 Jy ! Clean residual min=-0.000740 max=0.000720 Jy/beam ! Clean residual mean=0.000004 rms=0.000174 Jy/beam ! Combined flux in latest and established models = 0.0785045 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 55 components and 0.0785045 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=0.071504Jy sigma=0.000776 ! Fit after self-cal, rms=0.071504Jy sigma=0.000776 ! 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=0.071504Jy sigma=0.000776 ! Fit after self-cal, rms=0.071499Jy sigma=0.000776 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9986 mas, bmaj=1.388 mas, bpa=-58.01 degrees ! Estimated noise=254.762 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -7.27435e-05 Jy ! Component: 100 - total flux cleaned = -9.8481e-05 Jy ! Component: 150 - total flux cleaned = -0.000128569 Jy ! Component: 200 - total flux cleaned = -0.00014225 Jy ! Total flux subtracted in 200 components = -0.00014225 Jy ! Clean residual min=-0.000731 max=0.000678 Jy/beam ! Clean residual mean=0.000004 rms=0.000171 Jy/beam ! Combined flux in latest and established models = 0.0783623 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 58 components and 0.0783623 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=0.071498Jy sigma=0.000776 ! Fit after self-cal, rms=0.071500Jy sigma=0.000776 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 = -1.60168e-05 Jy ! Component: 100 - total flux cleaned = -3.57275e-05 Jy ! Component: 150 - total flux cleaned = -4.81821e-05 Jy ! Component: 200 - total flux cleaned = -6.00943e-05 Jy ! Total flux subtracted in 200 components = -6.00943e-05 Jy ! Clean residual min=-0.000729 max=0.000670 Jy/beam ! Clean residual mean=0.000004 rms=0.000170 Jy/beam ! Combined flux in latest and established models = 0.0783022 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 62 components and 0.0783022 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=0.071499Jy sigma=0.000776 ! Fit after self-cal, rms=0.071499Jy sigma=0.000776 ! 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=0.071499Jy sigma=0.000776 ! Fit after self-cal, rms=0.071494Jy sigma=0.000776 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.175 mas, bmaj=2.637 mas, bpa=-75.01 degrees ! Estimated noise=310.475 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000239707 Jy ! Component: 100 - total flux cleaned = -0.00026925 Jy ! Component: 150 - total flux cleaned = -0.000291958 Jy ! Component: 200 - total flux cleaned = -0.000299959 Jy ! Total flux subtracted in 200 components = -0.000299959 Jy ! Clean residual min=-0.000791 max=0.000618 Jy/beam ! Clean residual mean=0.000008 rms=0.000220 Jy/beam ! Combined flux in latest and established models = 0.0780022 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 73 components and 0.0780022 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=0.071495Jy sigma=0.000776 ! Fit after self-cal, rms=0.071495Jy sigma=0.000776 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 = -1.48209e-05 Jy ! Component: 100 - total flux cleaned = -1.46242e-05 Jy ! Component: 150 - total flux cleaned = -2.22565e-05 Jy ! Component: 200 - total flux cleaned = -3.30044e-05 Jy ! Total flux subtracted in 200 components = -3.30044e-05 Jy ! Clean residual min=-0.000788 max=0.000611 Jy/beam ! Clean residual mean=0.000008 rms=0.000220 Jy/beam ! Combined flux in latest and established models = 0.0779692 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 79 components and 0.0779692 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=0.071495Jy sigma=0.000776 ! Fit after self-cal, rms=0.071495Jy sigma=0.000776 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "************** FINISHED AMPLITUDE SELF-CAL **************" ! ************** FINISHED AMPLITUDE SELF-CAL ************** restore ! Inverting map and beam ! Estimated beam: bmin=0.9988 mas, bmaj=1.389 mas, bpa=-57.9 degrees ! Estimated noise=254.534 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9988 x 1.389 at -57.9 degrees (North through East) ! Clean map min=-0.00068242 max=0.067293 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=0.7764 mas, bmaj=1.084 mas, bpa=-57.39 degrees ! Estimated noise=659.842 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0503603 Jy ! Component: 100 - total flux cleaned = 0.0629575 Jy ! Component: 150 - total flux cleaned = 0.0684224 Jy ! Component: 200 - total flux cleaned = 0.0718647 Jy ! Total flux subtracted in 200 components = 0.0718647 Jy ! Clean residual min=-0.002121 max=0.002351 Jy/beam ! Clean residual mean=-0.000002 rms=0.000613 Jy/beam ! Combined flux in latest and established models = 0.0718648 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 0.0718648 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9988 mas, bmaj=1.389 mas, bpa=-57.9 degrees ! Estimated noise=254.534 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 = 0.00279737 Jy ! Component: 100 - total flux cleaned = 0.00410978 Jy ! Component: 150 - total flux cleaned = 0.00496098 Jy ! Component: 200 - total flux cleaned = 0.00546807 Jy ! Total flux subtracted in 200 components = 0.00546807 Jy ! Clean residual min=-0.000772 max=0.000744 Jy/beam ! Clean residual mean=0.000002 rms=0.000181 Jy/beam ! Combined flux in latest and established models = 0.0773328 Jy ! Adding 23 model components to the UV plane model. ! The established model now contains 34 components and 0.0773328 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=2.175 mas, bmaj=2.637 mas, bpa=-75.01 degrees ! Estimated noise=310.475 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000508857 Jy ! Component: 100 - total flux cleaned = 0.000534282 Jy ! Component: 150 - total flux cleaned = 0.000543244 Jy ! Component: 200 - total flux cleaned = 0.000543396 Jy ! Total flux subtracted in 200 components = 0.000543396 Jy ! Clean residual min=-0.000794 max=0.000643 Jy/beam ! Clean residual mean=0.000007 rms=0.000219 Jy/beam ! Combined flux in latest and established models = 0.0778762 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 = -6.69436e-06 Jy ! Component: 100 - total flux cleaned = -1.854e-05 Jy ! Component: 150 - total flux cleaned = -2.37577e-05 Jy ! Component: 200 - total flux cleaned = -2.3763e-05 Jy ! Total flux subtracted in 200 components = -2.3763e-05 Jy ! Clean residual min=-0.000799 max=0.000625 Jy/beam ! Clean residual mean=0.000007 rms=0.000218 Jy/beam ! Combined flux in latest and established models = 0.0778525 Jy ! Adding 30 model components to the UV plane model. ! The established model now contains 58 components and 0.0778524 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9988 mas, bmaj=1.389 mas, bpa=-57.9 degrees ! Estimated noise=254.534 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.43658e-05 Jy ! Component: 100 - total flux cleaned = 2.05455e-07 Jy ! Component: 150 - total flux cleaned = 5.07662e-07 Jy ! Component: 200 - total flux cleaned = 1.0591e-06 Jy ! Total flux subtracted in 200 components = 1.0591e-06 Jy ! Clean residual min=-0.000722 max=0.000685 Jy/beam ! Clean residual mean=0.000003 rms=0.000170 Jy/beam ! Combined flux in latest and established models = 0.0778535 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 66 components and 0.0778535 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=0.071498Jy sigma=0.000776 ! Fit after self-cal, rms=0.071496Jy sigma=0.000776 wmodel J0523+6007_X_2015_01_23_pus_map.mod ! Writing 66 model components to file: J0523+6007_X_2015_01_23_pus_map.mod wobs J0523+6007_X_2015_01_23_pus_uvs.fits ! Writing UV FITS file: J0523+6007_X_2015_01_23_pus_uvs.fits wwins J0523+6007_X_2015_01_23_pus_map.win ! wwins: Wrote 2 windows to J0523+6007_X_2015_01_23_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 = -0.000110402 Jy ! Component: 100 - total flux cleaned = -6.44583e-05 Jy ! Component: 150 - total flux cleaned = -2.14313e-05 Jy ! Component: 200 - total flux cleaned = 6.15714e-05 Jy ! Component: 250 - total flux cleaned = 0.000160967 Jy ! Component: 300 - total flux cleaned = 0.000218424 Jy ! Component: 350 - total flux cleaned = 0.000274542 Jy ! Component: 400 - total flux cleaned = 0.00031078 Jy ! Component: 450 - total flux cleaned = 0.000346164 Jy ! Component: 500 - total flux cleaned = 0.000372327 Jy ! Component: 550 - total flux cleaned = 0.000414817 Jy ! Component: 600 - total flux cleaned = 0.000431425 Jy ! Component: 650 - total flux cleaned = 0.000464017 Jy ! Component: 700 - total flux cleaned = 0.000464086 Jy ! Component: 750 - total flux cleaned = 0.000495536 Jy ! Component: 800 - total flux cleaned = 0.000526516 Jy ! Component: 850 - total flux cleaned = 0.000557033 Jy ! Component: 900 - total flux cleaned = 0.000587055 Jy ! Component: 950 - total flux cleaned = 0.000616537 Jy ! Component: 1000 - total flux cleaned = 0.000645503 Jy ! Component: 1050 - total flux cleaned = 0.00064557 Jy ! Component: 1100 - total flux cleaned = 0.000674008 Jy ! Component: 1150 - total flux cleaned = 0.000688072 Jy ! Component: 1200 - total flux cleaned = 0.000708861 Jy ! Component: 1250 - total flux cleaned = 0.00074293 Jy ! Component: 1300 - total flux cleaned = 0.0007295 Jy ! Component: 1350 - total flux cleaned = 0.000782842 Jy ! Component: 1400 - total flux cleaned = 0.000789283 Jy ! Component: 1450 - total flux cleaned = 0.000795834 Jy ! Component: 1500 - total flux cleaned = 0.000808688 Jy ! Component: 1550 - total flux cleaned = 0.000815119 Jy ! Component: 1600 - total flux cleaned = 0.00082129 Jy ! Component: 1650 - total flux cleaned = 0.000796535 Jy ! Component: 1700 - total flux cleaned = 0.00083331 Jy ! Component: 1750 - total flux cleaned = 0.000821132 Jy ! Component: 1800 - total flux cleaned = 0.000839196 Jy ! Component: 1850 - total flux cleaned = 0.000851093 Jy ! Component: 1900 - total flux cleaned = 0.000886465 Jy ! Component: 1950 - total flux cleaned = 0.000874802 Jy ! Component: 2000 - total flux cleaned = 0.00090372 Jy ! Total flux subtracted in 2048 components = 0.000915154 Jy ! Clean residual min=-0.000335 max=0.000286 Jy/beam ! Clean residual mean=0.000000 rms=0.000101 Jy/beam ! Combined flux in latest and established models = 0.0787687 Jy keep ! Adding 128 model components to the UV plane model. ! The established model now contains 194 components and 0.0787686 Jy ![Exited script file: muppet] wmap "J0523+6007_X_2015_01_23_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9988 x 1.389 at -57.9 degrees (North through East) ! Clean map min=-0.00052249 max=0.067428 Jy/beam ! Writing clean map to FITS file: J0523+6007_X_2015_01_23_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0674284 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000100916 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.448992 0.448992 0.897985 1.79597 3.59194 7.18388 14.3678 28.7355 57.471 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.067 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9988 x 1.389 at -57.9 degrees (North through East) ! Clean map min=-0.00052249 max=0.067428 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 J0523+6007_X_2015_01_23_pus_uvs.log closed on Sun Jan 1 22:10:32 2017