! Started logfile: J1624+0543_X_2014_05_31_pus_uvs.log on Sun Nov 27 18:09:33 2016 obs J1624+0543_X_2014_05_31_pus_uva.fits ! Reading UV FITS file: J1624+0543_X_2014_05_31_pus_uva.fits ! AN table 1: 72 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.983951 visibilities/baseline/integration-bin. ! Found source: J1624+0543 ! ! 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 344 lines of history. ! ! Reading 38256 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 J1624+0543_X_2014_05_31_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 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.922442Jy sigma=0.010920 ! Fit after self-cal, rms=0.913982Jy sigma=0.010834 ! 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=0.7696 mas, bmaj=1.746 mas, bpa=-1.281 degrees ! Estimated noise=562.436 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 = 0.0676575 Jy ! Component: 100 - total flux cleaned = 0.0828778 Jy ! Total flux subtracted in 100 components = 0.0828778 Jy ! Clean residual min=-0.003523 max=0.005367 Jy/beam ! Clean residual mean=-0.000005 rms=0.000978 Jy/beam ! Combined flux in latest and established models = 0.0828778 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.0828778 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=0.071600Jy sigma=0.000799 ! Fit after self-cal, rms=0.071595Jy sigma=0.000799 ! 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=0.9335 mas, bmaj=2.002 mas, bpa=-1.381 degrees ! Estimated noise=309.214 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 = 0.00688109 Jy ! Component: 100 - total flux cleaned = 0.00991647 Jy ! Component: 150 - total flux cleaned = 0.0115869 Jy ! Component: 200 - total flux cleaned = 0.012617 Jy ! Total flux subtracted in 200 components = 0.012617 Jy ! Clean residual min=-0.003331 max=0.003925 Jy/beam ! Clean residual mean=0.000022 rms=0.000867 Jy/beam ! Combined flux in latest and established models = 0.0954948 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 16 components and 0.0954948 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=0.070957Jy sigma=0.000792 ! Fit after self-cal, rms=0.070968Jy sigma=0.000792 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.12 HN 1.16 KP 0.90 ! LA 1.02 MK 0.92 NL 1.00 OV 1.01 ! PT 0.96 SC 1.05 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 1.11 HN 1.13 KP 0.88 ! LA 1.01 MK 0.87 NL 1.02 OV 1.03 ! PT 0.94 SC 1.07 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.88 FD 1.10 HN 1.15 KP 0.80 ! LA 1.06 MK 1.00 NL 1.02 OV 0.99 ! PT 0.89 SC 1.05 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 1.06 HN 1.12 KP 0.80 ! LA 1.04 MK 0.96 NL 1.08 OV 1.01 ! PT 0.93 SC 0.99 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.13 HN 1.07 KP 0.74 ! LA 1.07 MK 0.94 NL 1.04 OV 1.00 ! PT 0.93 SC 0.99 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.16 HN 1.13 KP 0.75 ! LA 1.04 MK 0.94 NL 1.06 OV 1.03 ! PT 0.90 SC 0.99 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.21 HN 1.28 KP 0.81 ! LA 1.07 MK 1.07 NL 1.07 OV 1.11 ! PT 1.03 SC 1.07 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.15 HN 1.14 KP 0.74 ! LA 1.01 MK 1.02 NL 1.06 OV 1.11 ! PT 0.91 SC 1.03 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.12 HN 1.15 KP 0.78 ! LA 1.04 MK 0.97 NL 1.04 OV 1.06 ! PT 0.95 SC 1.02 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.14 HN 1.19 KP 0.78 ! LA 1.07 MK 0.96 NL 1.03 OV 1.05 ! PT 0.92 SC 0.96 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.88 FD 1.16 HN 1.12 KP 0.83 ! LA 1.09 MK 0.96 NL 1.04 OV 1.04 ! PT 0.98 SC 0.99 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.13 HN 1.18 KP 0.87 ! LA 1.03 MK 0.95 NL 1.03 OV 1.10 ! PT 0.93 SC 0.99 ! ! ! Fit before self-cal, rms=0.070968Jy sigma=0.000792 ! Fit after self-cal, rms=0.070593Jy sigma=0.000777 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9364 mas, bmaj=2 mas, bpa=-1.371 degrees ! Estimated noise=308.081 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) ! Added new window around map position (-1, 4.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00185797 Jy ! Component: 100 - total flux cleaned = 0.00289644 Jy ! Component: 150 - total flux cleaned = 0.00334892 Jy ! Component: 200 - total flux cleaned = 0.00362849 Jy ! Total flux subtracted in 200 components = 0.00362849 Jy ! Clean residual min=-0.000906 max=0.000965 Jy/beam ! Clean residual mean=0.000001 rms=0.000247 Jy/beam ! Combined flux in latest and established models = 0.0991233 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 44 components and 0.0991233 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=0.070541Jy sigma=0.000777 ! Fit after self-cal, rms=0.070587Jy sigma=0.000776 ! 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=0.070587Jy sigma=0.000776 ! Fit after self-cal, rms=0.070810Jy sigma=0.000775 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9355 mas, bmaj=1.997 mas, bpa=-1.404 degrees ! Estimated noise=307.721 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000805436 Jy ! Component: 100 - total flux cleaned = 0.000990021 Jy ! Component: 150 - total flux cleaned = 0.00108224 Jy ! Component: 200 - total flux cleaned = 0.00114796 Jy ! Total flux subtracted in 200 components = 0.00114796 Jy ! Clean residual min=-0.000793 max=0.000825 Jy/beam ! Clean residual mean=0.000000 rms=0.000215 Jy/beam ! Combined flux in latest and established models = 0.100271 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 60 components and 0.100271 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=0.070799Jy sigma=0.000775 ! Fit after self-cal, rms=0.070805Jy sigma=0.000775 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 = 0.000239666 Jy ! Component: 100 - total flux cleaned = 0.000313372 Jy ! Component: 150 - total flux cleaned = 0.000323657 Jy ! Component: 200 - total flux cleaned = 0.000343374 Jy ! Total flux subtracted in 200 components = 0.000343374 Jy ! Clean residual min=-0.000760 max=0.000826 Jy/beam ! Clean residual mean=0.000000 rms=0.000210 Jy/beam ! Combined flux in latest and established models = 0.100615 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 69 components and 0.100615 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=0.070801Jy sigma=0.000775 ! Fit after self-cal, rms=0.070800Jy sigma=0.000775 ! 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=0.070800Jy sigma=0.000775 ! Fit after self-cal, rms=0.070939Jy sigma=0.000775 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9362 mas, bmaj=1.998 mas, bpa=-1.404 degrees ! Estimated noise=308.061 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000278808 Jy ! Component: 100 - total flux cleaned = 0.000301275 Jy ! Component: 150 - total flux cleaned = 0.000319513 Jy ! Component: 200 - total flux cleaned = 0.000319566 Jy ! Total flux subtracted in 200 components = 0.000319566 Jy ! Clean residual min=-0.000792 max=0.000848 Jy/beam ! Clean residual mean=-0.000000 rms=0.000203 Jy/beam ! Combined flux in latest and established models = 0.100934 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 76 components and 0.100934 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=0.070936Jy sigma=0.000775 ! Fit after self-cal, rms=0.070935Jy sigma=0.000775 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 = 9.69721e-05 Jy ! Component: 100 - total flux cleaned = 0.000114297 Jy ! Component: 150 - total flux cleaned = 0.000129658 Jy ! Component: 200 - total flux cleaned = 0.000136748 Jy ! Total flux subtracted in 200 components = 0.000136748 Jy ! Clean residual min=-0.000793 max=0.000842 Jy/beam ! Clean residual mean=-0.000000 rms=0.000201 Jy/beam ! Combined flux in latest and established models = 0.101071 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 78 components and 0.101071 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=0.070933Jy sigma=0.000775 ! Fit after self-cal, rms=0.070933Jy sigma=0.000775 ! 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=0.070933Jy sigma=0.000775 ! Fit after self-cal, rms=0.071001Jy sigma=0.000775 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.178 mas, bmaj=3.146 mas, bpa=-3.039 degrees ! Estimated noise=376.33 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000351044 Jy ! Component: 100 - total flux cleaned = 0.000379922 Jy ! Component: 150 - total flux cleaned = 0.000408517 Jy ! Component: 200 - total flux cleaned = 0.000420041 Jy ! Total flux subtracted in 200 components = 0.000420041 Jy ! Clean residual min=-0.000760 max=0.000833 Jy/beam ! Clean residual mean=-0.000001 rms=0.000248 Jy/beam ! Combined flux in latest and established models = 0.101491 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 84 components and 0.101491 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=0.071001Jy sigma=0.000775 ! Fit after self-cal, rms=0.071000Jy sigma=0.000775 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 = 7.25635e-05 Jy ! Component: 100 - total flux cleaned = 9.4976e-05 Jy ! Component: 150 - total flux cleaned = 9.99054e-05 Jy ! Component: 200 - total flux cleaned = 0.000104422 Jy ! Total flux subtracted in 200 components = 0.000104422 Jy ! Clean residual min=-0.000754 max=0.000814 Jy/beam ! Clean residual mean=-0.000001 rms=0.000246 Jy/beam ! Combined flux in latest and established models = 0.101595 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 90 components and 0.101595 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=0.071000Jy sigma=0.000775 ! Fit after self-cal, rms=0.070999Jy sigma=0.000775 ! 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=0.9366 mas, bmaj=1.999 mas, bpa=-1.413 degrees ! Estimated noise=308.296 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9366 x 1.999 at -1.413 degrees (North through East) ! Clean map min=-0.00078729 max=0.08693 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=0.7712 mas, bmaj=1.742 mas, bpa=-1.374 degrees ! Estimated noise=561.336 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.067418 Jy ! Component: 100 - total flux cleaned = 0.0826094 Jy ! Component: 150 - total flux cleaned = 0.0880692 Jy ! Component: 200 - total flux cleaned = 0.0912423 Jy ! Total flux subtracted in 200 components = 0.0912423 Jy ! Clean residual min=-0.001504 max=0.001772 Jy/beam ! Clean residual mean=-0.000005 rms=0.000455 Jy/beam ! Combined flux in latest and established models = 0.0912423 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 18 model components to the UV plane model. ! The established model now contains 18 components and 0.0912423 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9366 mas, bmaj=1.999 mas, bpa=-1.413 degrees ! Estimated noise=308.296 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 = 0.0029047 Jy ! Component: 100 - total flux cleaned = 0.0047294 Jy ! Component: 150 - total flux cleaned = 0.00604183 Jy ! Component: 200 - total flux cleaned = 0.00701698 Jy ! Total flux subtracted in 200 components = 0.00701698 Jy ! Clean residual min=-0.000868 max=0.000982 Jy/beam ! Clean residual mean=-0.000003 rms=0.000225 Jy/beam ! Combined flux in latest and established models = 0.0982592 Jy ! Adding 36 model components to the UV plane model. ! The established model now contains 51 components and 0.0982592 Jy ! Inverting map ! Added new window around map position (-8, 12.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000919018 Jy ! Component: 100 - total flux cleaned = 0.00131394 Jy ! Component: 150 - total flux cleaned = 0.00164877 Jy ! Component: 200 - total flux cleaned = 0.00195355 Jy ! Total flux subtracted in 200 components = 0.00195355 Jy ! Clean residual min=-0.000857 max=0.000790 Jy/beam ! Clean residual mean=-0.000001 rms=0.000199 Jy/beam ! Combined flux in latest and established models = 0.100213 Jy ! Adding 24 model components to the UV plane model. ! The established model now contains 65 components and 0.100213 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=2.178 mas, bmaj=3.146 mas, bpa=-3.039 degrees ! Estimated noise=376.33 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000445468 Jy ! Component: 100 - total flux cleaned = 0.000629692 Jy ! Component: 150 - total flux cleaned = 0.000750681 Jy ! Component: 200 - total flux cleaned = 0.000828552 Jy ! Total flux subtracted in 200 components = 0.000828552 Jy ! Clean residual min=-0.000775 max=0.000777 Jy/beam ! Clean residual mean=0.000000 rms=0.000241 Jy/beam ! Combined flux in latest and established models = 0.101041 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 = 5.66216e-05 Jy ! Component: 100 - total flux cleaned = 8.15588e-05 Jy ! Component: 150 - total flux cleaned = 0.000104453 Jy ! Component: 200 - total flux cleaned = 0.000118741 Jy ! Total flux subtracted in 200 components = 0.000118741 Jy ! Clean residual min=-0.000750 max=0.000760 Jy/beam ! Clean residual mean=0.000001 rms=0.000237 Jy/beam ! Combined flux in latest and established models = 0.10116 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 89 components and 0.10116 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9366 mas, bmaj=1.999 mas, bpa=-1.413 degrees ! Estimated noise=308.296 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00015144 Jy ! Component: 100 - total flux cleaned = -0.000166348 Jy ! Component: 150 - total flux cleaned = -0.000118916 Jy ! Component: 200 - total flux cleaned = -0.000108207 Jy ! Total flux subtracted in 200 components = -0.000108207 Jy ! Clean residual min=-0.000826 max=0.000729 Jy/beam ! Clean residual mean=0.000000 rms=0.000187 Jy/beam ! Combined flux in latest and established models = 0.101052 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 103 components and 0.101052 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=0.070989Jy sigma=0.000775 ! Fit after self-cal, rms=0.070983Jy sigma=0.000775 wmodel J1624+0543_X_2014_05_31_pus_map.mod ! Writing 103 model components to file: J1624+0543_X_2014_05_31_pus_map.mod wobs J1624+0543_X_2014_05_31_pus_uvs.fits ! Writing UV FITS file: J1624+0543_X_2014_05_31_pus_uvs.fits wwins J1624+0543_X_2014_05_31_pus_map.win ! wwins: Wrote 3 windows to J1624+0543_X_2014_05_31_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 = -2.24866e-05 Jy ! Component: 100 - total flux cleaned = 2.74491e-05 Jy ! Component: 150 - total flux cleaned = 9.74152e-05 Jy ! Component: 200 - total flux cleaned = 0.000152178 Jy ! Component: 250 - total flux cleaned = 0.000194481 Jy ! Component: 300 - total flux cleaned = 0.000225221 Jy ! Component: 350 - total flux cleaned = 0.000255284 Jy ! Component: 400 - total flux cleaned = 0.00025561 Jy ! Component: 450 - total flux cleaned = 0.000274543 Jy ! Component: 500 - total flux cleaned = 0.000255958 Jy ! Component: 550 - total flux cleaned = 0.000256014 Jy ! Component: 600 - total flux cleaned = 0.000229219 Jy ! Component: 650 - total flux cleaned = 0.000202977 Jy ! Component: 700 - total flux cleaned = 0.000203005 Jy ! Component: 750 - total flux cleaned = 0.000151913 Jy ! Component: 800 - total flux cleaned = 0.000135218 Jy ! Component: 850 - total flux cleaned = 7.7553e-05 Jy ! Component: 900 - total flux cleaned = 4.52329e-05 Jy ! Component: 950 - total flux cleaned = 2.91546e-05 Jy ! Component: 1000 - total flux cleaned = -1.81608e-05 Jy ! Component: 1050 - total flux cleaned = -6.45269e-05 Jy ! Component: 1100 - total flux cleaned = -9.49e-05 Jy ! Component: 1150 - total flux cleaned = -0.000124959 Jy ! Component: 1200 - total flux cleaned = -0.000139811 Jy ! Component: 1250 - total flux cleaned = -0.000183923 Jy ! Component: 1300 - total flux cleaned = -0.000205539 Jy ! Component: 1350 - total flux cleaned = -0.000241355 Jy ! Component: 1400 - total flux cleaned = -0.000269571 Jy ! Component: 1450 - total flux cleaned = -0.000276702 Jy ! Component: 1500 - total flux cleaned = -0.000311371 Jy ! Component: 1550 - total flux cleaned = -0.000338716 Jy ! Component: 1600 - total flux cleaned = -0.000379322 Jy ! Component: 1650 - total flux cleaned = -0.000379289 Jy ! Component: 1700 - total flux cleaned = -0.000405855 Jy ! Component: 1750 - total flux cleaned = -0.00043203 Jy ! Component: 1800 - total flux cleaned = -0.000457892 Jy ! Component: 1850 - total flux cleaned = -0.000496292 Jy ! Component: 1900 - total flux cleaned = -0.000502509 Jy ! Component: 1950 - total flux cleaned = -0.000508805 Jy ! Component: 2000 - total flux cleaned = -0.000539854 Jy ! Total flux subtracted in 2048 components = -0.000527507 Jy ! Clean residual min=-0.000308 max=0.000307 Jy/beam ! Clean residual mean=-0.000000 rms=0.000116 Jy/beam ! Combined flux in latest and established models = 0.100524 Jy keep ! Adding 144 model components to the UV plane model. ! The established model now contains 247 components and 0.100524 Jy ![Exited script file: muppet] wmap "J1624+0543_X_2014_05_31_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9366 x 1.999 at -1.413 degrees (North through East) ! Clean map min=-0.00081662 max=0.087193 Jy/beam ! Writing clean map to FITS file: J1624+0543_X_2014_05_31_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0871935 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000114741 device "J1624+0543_X_2014_05_31_pus\_map.eps/VPS" ! Attempting to open device: 'J1624+0543_X_2014_05_31_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.39478 0.39478 0.789561 1.57912 3.15824 6.31649 12.633 25.2659 50.5319 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.087 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9366 x 1.999 at -1.413 degrees (North through East) ! Clean map min=-0.00081662 max=0.087193 Jy/beam quit ! Quitting program ! Log file J1624+0543_X_2014_05_31_pus_uvs.log closed on Sun Nov 27 18:09:35 2016