! Started logfile: J1616+4632_X_2015_03_17_pus_uvs.log on Sat Dec 31 19:08:55 2016 obs J1616+4632_X_2015_03_17_pus_uva.fits ! Reading UV FITS file: J1616+4632_X_2015_03_17_pus_uva.fits ! AN table 1: 82 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.8729 visibilities/baseline/integration-bin. ! Found source: J1616+4632 ! ! 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 38652 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 J1616+4632_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 55 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 55 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 55 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 55 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 55 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 55 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 55 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 55 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 55 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 55 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 55 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 55 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.900305Jy sigma=0.010991 ! Fit after self-cal, rms=0.892460Jy sigma=0.010900 ! 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=0.8073 mas, bmaj=1.21 mas, bpa=-9.73 degrees ! Estimated noise=603.626 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 = 0.0839898 Jy ! Component: 100 - total flux cleaned = 0.102471 Jy ! Total flux subtracted in 100 components = 0.102471 Jy ! Clean residual min=-0.004855 max=0.005930 Jy/beam ! Clean residual mean=-0.000016 rms=0.001176 Jy/beam ! Combined flux in latest and established models = 0.102471 Jy ! Performing phase self-cal ! Adding 3 model components to the UV plane model. ! The established model now contains 3 components and 0.102471 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=0.069775Jy sigma=0.000795 ! Fit after self-cal, rms=0.069773Jy sigma=0.000795 ! 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=0.9964 mas, bmaj=1.455 mas, bpa=-5.869 degrees ! Estimated noise=299.081 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 = 0.00719781 Jy ! Component: 100 - total flux cleaned = 0.0102211 Jy ! Component: 150 - total flux cleaned = 0.0117651 Jy ! Component: 200 - total flux cleaned = 0.0126383 Jy ! Total flux subtracted in 200 components = 0.0126383 Jy ! Clean residual min=-0.005866 max=0.003871 Jy/beam ! Clean residual mean=0.000010 rms=0.000989 Jy/beam ! Combined flux in latest and established models = 0.11511 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 22 components and 0.11511 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=0.069058Jy sigma=0.000788 ! Fit after self-cal, rms=0.069071Jy sigma=0.000788 ! 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 1.10 HN 1.02 KP 0.91 ! LA 1.01 MK 0.99 NL 0.99 OV 1.00 ! PT 1.03 SC 1.14 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 1.14 HN 1.09 KP 0.88 ! LA 1.02 MK 0.92 NL 0.98 OV 0.97 ! PT 1.02 SC 1.12 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.13 HN 1.08 KP 0.85 ! LA 1.06 MK 0.94 NL 0.98 OV 0.98 ! PT 0.99 SC 1.08 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.11 HN 1.02 KP 0.80 ! LA 1.08 MK 0.98 NL 0.97 OV 0.99 ! PT 1.02 SC 1.09 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.14 HN 1.09 KP 0.77 ! LA 1.02 MK 0.98 NL 0.99 OV 1.03 ! PT 0.99 SC 1.03 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.15 HN 1.04 KP 0.75 ! LA 1.08 MK 0.97 NL 1.01 OV 1.00 ! PT 0.95 SC 1.07 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.10 HN 1.14 KP 0.75 ! LA 1.04 MK 1.01 NL 0.99 OV 1.03 ! PT 0.98 SC 1.05 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.16 HN 1.17 KP 0.72 ! LA 1.05 MK 0.96 NL 1.03 OV 1.03 ! PT 0.99 SC 1.07 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.13 HN 1.15 KP 0.76 ! LA 1.05 MK 0.99 NL 1.01 OV 1.03 ! PT 1.01 SC 1.06 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.14 HN 1.10 KP 0.81 ! LA 1.09 MK 0.95 NL 1.03 OV 1.03 ! PT 1.00 SC 1.03 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.12 HN 1.16 KP 0.82 ! LA 1.08 MK 0.98 NL 0.98 OV 1.03 ! PT 0.99 SC 1.07 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.13 HN 1.09 KP 0.84 ! LA 1.06 MK 0.99 NL 1.02 OV 1.06 ! PT 1.01 SC 1.06 ! ! ! Fit before self-cal, rms=0.069071Jy sigma=0.000788 ! Fit after self-cal, rms=0.067907Jy sigma=0.000770 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.003 mas, bmaj=1.468 mas, bpa=-6.614 degrees ! Estimated noise=298.74 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 = -0.000532018 Jy ! Component: 100 - total flux cleaned = -0.000545408 Jy ! Component: 150 - total flux cleaned = -0.000557523 Jy ! Component: 200 - total flux cleaned = -0.000568065 Jy ! Total flux subtracted in 200 components = -0.000568065 Jy ! Clean residual min=-0.001126 max=0.001100 Jy/beam ! Clean residual mean=0.000005 rms=0.000249 Jy/beam ! Combined flux in latest and established models = 0.114542 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 29 components and 0.114542 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=0.067900Jy sigma=0.000770 ! Fit after self-cal, rms=0.067934Jy sigma=0.000769 ! 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=0.067934Jy sigma=0.000769 ! Fit after self-cal, rms=0.068144Jy sigma=0.000769 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.004 mas, bmaj=1.467 mas, bpa=-6.41 degrees ! Estimated noise=298.374 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000135787 Jy ! Component: 100 - total flux cleaned = -0.00012874 Jy ! Component: 150 - total flux cleaned = -0.000122758 Jy ! Component: 200 - total flux cleaned = -0.000117308 Jy ! Total flux subtracted in 200 components = -0.000117308 Jy ! Clean residual min=-0.001092 max=0.000828 Jy/beam ! Clean residual mean=0.000003 rms=0.000213 Jy/beam ! Combined flux in latest and established models = 0.114424 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 34 components and 0.114424 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=0.068142Jy sigma=0.000769 ! Fit after self-cal, rms=0.068150Jy sigma=0.000769 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 = -1.18006e-05 Jy ! Component: 100 - total flux cleaned = -1.85284e-06 Jy ! Component: 150 - total flux cleaned = -1.77182e-06 Jy ! Component: 200 - total flux cleaned = 2.64097e-06 Jy ! Total flux subtracted in 200 components = 2.64097e-06 Jy ! Clean residual min=-0.001077 max=0.000832 Jy/beam ! Clean residual mean=0.000003 rms=0.000212 Jy/beam ! Combined flux in latest and established models = 0.114427 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 36 components and 0.114427 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=0.068149Jy sigma=0.000769 ! Fit after self-cal, rms=0.068149Jy sigma=0.000769 ! 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=0.068149Jy sigma=0.000769 ! Fit after self-cal, rms=0.068150Jy sigma=0.000769 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.005 mas, bmaj=1.468 mas, bpa=-6.361 degrees ! Estimated noise=298.283 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000140981 Jy ! Component: 100 - total flux cleaned = -0.000151053 Jy ! Component: 150 - total flux cleaned = -0.000150853 Jy ! Component: 200 - total flux cleaned = -0.000150862 Jy ! Total flux subtracted in 200 components = -0.000150862 Jy ! Clean residual min=-0.001064 max=0.000810 Jy/beam ! Clean residual mean=0.000003 rms=0.000211 Jy/beam ! Combined flux in latest and established models = 0.114276 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 36 components and 0.114276 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=0.068149Jy sigma=0.000769 ! Fit after self-cal, rms=0.068149Jy sigma=0.000769 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 = -1.13943e-05 Jy ! Component: 100 - total flux cleaned = -1.12477e-05 Jy ! Component: 150 - total flux cleaned = -1.10696e-05 Jy ! Component: 200 - total flux cleaned = -7.63564e-06 Jy ! Total flux subtracted in 200 components = -7.63564e-06 Jy ! Clean residual min=-0.001053 max=0.000811 Jy/beam ! Clean residual mean=0.000003 rms=0.000210 Jy/beam ! Combined flux in latest and established models = 0.114268 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 37 components and 0.114268 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=0.068148Jy sigma=0.000769 ! Fit after self-cal, rms=0.068148Jy sigma=0.000769 ! 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=0.068148Jy sigma=0.000769 ! Fit after self-cal, rms=0.068142Jy sigma=0.000769 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.32 mas, bmaj=2.567 mas, bpa=-12.8 degrees ! Estimated noise=363.746 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -4.2285e-05 Jy ! Component: 100 - total flux cleaned = -4.12923e-05 Jy ! Component: 150 - total flux cleaned = -5.06895e-05 Jy ! Component: 200 - total flux cleaned = -6.2893e-05 Jy ! Total flux subtracted in 200 components = -6.2893e-05 Jy ! Clean residual min=-0.000889 max=0.000917 Jy/beam ! Clean residual mean=0.000008 rms=0.000251 Jy/beam ! Combined flux in latest and established models = 0.114205 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 40 components and 0.114205 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=0.068142Jy sigma=0.000769 ! Fit after self-cal, rms=0.068143Jy sigma=0.000769 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 = -6.03128e-07 Jy ! Component: 100 - total flux cleaned = -9.97469e-06 Jy ! Component: 150 - total flux cleaned = -1.40732e-05 Jy ! Component: 200 - total flux cleaned = -2.45704e-05 Jy ! Total flux subtracted in 200 components = -2.45704e-05 Jy ! Clean residual min=-0.000891 max=0.000914 Jy/beam ! Clean residual mean=0.000008 rms=0.000250 Jy/beam ! Combined flux in latest and established models = 0.114181 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 43 components and 0.114181 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=0.068143Jy sigma=0.000769 ! Fit after self-cal, rms=0.068143Jy sigma=0.000769 ! 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=1.006 mas, bmaj=1.469 mas, bpa=-6.338 degrees ! Estimated noise=298.178 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.006 x 1.469 at -6.338 degrees (North through East) ! Clean map min=-0.00094029 max=0.10867 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=0.8155 mas, bmaj=1.223 mas, bpa=-9.995 degrees ! Estimated noise=604.815 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0841158 Jy ! Component: 100 - total flux cleaned = 0.102483 Jy ! Component: 150 - total flux cleaned = 0.108139 Jy ! Component: 200 - total flux cleaned = 0.110795 Jy ! Total flux subtracted in 200 components = 0.110795 Jy ! Clean residual min=-0.001664 max=0.001846 Jy/beam ! Clean residual mean=-0.000004 rms=0.000438 Jy/beam ! Combined flux in latest and established models = 0.110795 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 8 model components to the UV plane model. ! The established model now contains 8 components and 0.110795 Jy ! Inverting map and beam ! Estimated beam: bmin=1.006 mas, bmaj=1.469 mas, bpa=-6.338 degrees ! Estimated noise=298.178 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 = 0.00160554 Jy ! Component: 100 - total flux cleaned = 0.00234546 Jy ! Component: 150 - total flux cleaned = 0.00273693 Jy ! Component: 200 - total flux cleaned = 0.00294958 Jy ! Total flux subtracted in 200 components = 0.00294958 Jy ! Clean residual min=-0.001025 max=0.000810 Jy/beam ! Clean residual mean=0.000003 rms=0.000209 Jy/beam ! Combined flux in latest and established models = 0.113745 Jy ! Adding 21 model components to the UV plane model. ! The established model now contains 27 components and 0.113745 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=2.32 mas, bmaj=2.567 mas, bpa=-12.8 degrees ! Estimated noise=363.746 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000300259 Jy ! Component: 100 - total flux cleaned = 0.000347467 Jy ! Component: 150 - total flux cleaned = 0.000353513 Jy ! Component: 200 - total flux cleaned = 0.000359326 Jy ! Total flux subtracted in 200 components = 0.000359326 Jy ! Clean residual min=-0.000896 max=0.000919 Jy/beam ! Clean residual mean=0.000008 rms=0.000251 Jy/beam ! Combined flux in latest and established models = 0.114104 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 = 2.83625e-06 Jy ! Component: 100 - total flux cleaned = 5.64278e-06 Jy ! Component: 150 - total flux cleaned = 8.2572e-06 Jy ! Component: 200 - total flux cleaned = 1.08281e-05 Jy ! Total flux subtracted in 200 components = 1.08281e-05 Jy ! Clean residual min=-0.000895 max=0.000920 Jy/beam ! Clean residual mean=0.000008 rms=0.000250 Jy/beam ! Combined flux in latest and established models = 0.114115 Jy ! Adding 7 model components to the UV plane model. ! The established model now contains 29 components and 0.114115 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.006 mas, bmaj=1.469 mas, bpa=-6.338 degrees ! Estimated noise=298.178 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000155828 Jy ! Component: 100 - total flux cleaned = -0.000148882 Jy ! Component: 150 - total flux cleaned = -0.000153878 Jy ! Component: 200 - total flux cleaned = -0.000158167 Jy ! Total flux subtracted in 200 components = -0.000158167 Jy ! Clean residual min=-0.001012 max=0.000800 Jy/beam ! Clean residual mean=0.000003 rms=0.000208 Jy/beam ! Combined flux in latest and established models = 0.113957 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 32 components and 0.113957 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=0.068140Jy sigma=0.000768 ! Fit after self-cal, rms=0.068138Jy sigma=0.000768 wmodel J1616+4632_X_2015_03_17_pus_map.mod ! Writing 32 model components to file: J1616+4632_X_2015_03_17_pus_map.mod wobs J1616+4632_X_2015_03_17_pus_uvs.fits ! Writing UV FITS file: J1616+4632_X_2015_03_17_pus_uvs.fits wwins J1616+4632_X_2015_03_17_pus_map.win ! wwins: Wrote 1 windows to J1616+4632_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 = -0.000142165 Jy ! Component: 100 - total flux cleaned = 7.1523e-05 Jy ! Component: 150 - total flux cleaned = 0.000302074 Jy ! Component: 200 - total flux cleaned = 0.000508716 Jy ! Component: 250 - total flux cleaned = 0.000718663 Jy ! Component: 300 - total flux cleaned = 0.000896361 Jy ! Component: 350 - total flux cleaned = 0.00107935 Jy ! Component: 400 - total flux cleaned = 0.00124548 Jy ! Component: 450 - total flux cleaned = 0.00139541 Jy ! Component: 500 - total flux cleaned = 0.00147874 Jy ! Component: 550 - total flux cleaned = 0.00160083 Jy ! Component: 600 - total flux cleaned = 0.00171036 Jy ! Component: 650 - total flux cleaned = 0.00183683 Jy ! Component: 700 - total flux cleaned = 0.00193201 Jy ! Component: 750 - total flux cleaned = 0.00199746 Jy ! Component: 800 - total flux cleaned = 0.00206187 Jy ! Component: 850 - total flux cleaned = 0.00214301 Jy ! Component: 900 - total flux cleaned = 0.00219608 Jy ! Component: 950 - total flux cleaned = 0.00224815 Jy ! Component: 1000 - total flux cleaned = 0.00229072 Jy ! Component: 1050 - total flux cleaned = 0.00230742 Jy ! Component: 1100 - total flux cleaned = 0.00233224 Jy ! Component: 1150 - total flux cleaned = 0.00236472 Jy ! Component: 1200 - total flux cleaned = 0.00238877 Jy ! Component: 1250 - total flux cleaned = 0.00243622 Jy ! Component: 1300 - total flux cleaned = 0.00242858 Jy ! Component: 1350 - total flux cleaned = 0.00245181 Jy ! Component: 1400 - total flux cleaned = 0.002505 Jy ! Component: 1450 - total flux cleaned = 0.00252731 Jy ! Component: 1500 - total flux cleaned = 0.00255673 Jy ! Component: 1550 - total flux cleaned = 0.00258581 Jy ! Component: 1600 - total flux cleaned = 0.00260015 Jy ! Component: 1650 - total flux cleaned = 0.00258596 Jy ! Component: 1700 - total flux cleaned = 0.00259999 Jy ! Component: 1750 - total flux cleaned = 0.00262077 Jy ! Component: 1800 - total flux cleaned = 0.00262765 Jy ! Component: 1850 - total flux cleaned = 0.00263449 Jy ! Component: 1900 - total flux cleaned = 0.00264124 Jy ! Component: 1950 - total flux cleaned = 0.00263452 Jy ! Component: 2000 - total flux cleaned = 0.00262795 Jy ! Total flux subtracted in 2048 components = 0.00263448 Jy ! Clean residual min=-0.000344 max=0.000414 Jy/beam ! Clean residual mean=0.000002 rms=0.000118 Jy/beam ! Combined flux in latest and established models = 0.116591 Jy keep ! Adding 134 model components to the UV plane model. ! The established model now contains 166 components and 0.116591 Jy ![Exited script file: muppet] wmap "J1616+4632_X_2015_03_17_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.006 x 1.469 at -6.338 degrees (North through East) ! Clean map min=-0.00073346 max=0.10877 Jy/beam ! Writing clean map to FITS file: J1616+4632_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 0.108772 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000117638 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.324453 0.324453 0.648906 1.29781 2.59563 5.19125 10.3825 20.765 41.53 83.06 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.108 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.006 x 1.469 at -6.338 degrees (North through East) ! Clean map min=-0.00073346 max=0.10877 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 J1616+4632_X_2015_03_17_pus_uvs.log closed on Sat Dec 31 19:08:57 2016