! Started logfile: J0200+0322_X_2015_03_17_pus_uvs.log on Sat Dec 31 18:58:31 2016 obs J0200+0322_X_2015_03_17_pus_uva.fits ! Reading UV FITS file: J0200+0322_X_2015_03_17_pus_uva.fits ! AN table 1: 73 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.973212 visibilities/baseline/integration-bin. ! Found source: J0200+0322 ! ! 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 38364 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 J0200+0322_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 11 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 11 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 11 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 11 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 11 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 11 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 11 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 11 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 11 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 11 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 11 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 11 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.709257Jy sigma=0.007470 ! Fit after self-cal, rms=0.678809Jy sigma=0.007191 ! 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=0.7758 mas, bmaj=1.751 mas, bpa=-2.206 degrees ! Estimated noise=624.323 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 = 0.253387 Jy ! Component: 100 - total flux cleaned = 0.308752 Jy ! Total flux subtracted in 100 components = 0.308752 Jy ! Clean residual min=-0.013707 max=0.016507 Jy/beam ! Clean residual mean=0.000008 rms=0.003689 Jy/beam ! Combined flux in latest and established models = 0.308752 Jy ! Performing phase self-cal ! Adding 3 model components to the UV plane model. ! The established model now contains 3 components and 0.308752 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=0.103275Jy sigma=0.001014 ! Fit after self-cal, rms=0.103274Jy sigma=0.001014 ! 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=0.9439 mas, bmaj=2 mas, bpa=-1.373 degrees ! Estimated noise=345.009 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 = 0.0226574 Jy ! Component: 100 - total flux cleaned = 0.0331697 Jy ! Component: 150 - total flux cleaned = 0.0386459 Jy ! Component: 200 - total flux cleaned = 0.041652 Jy ! Total flux subtracted in 200 components = 0.041652 Jy ! Clean residual min=-0.018109 max=0.014458 Jy/beam ! Clean residual mean=0.000070 rms=0.003438 Jy/beam ! Combined flux in latest and established models = 0.350404 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 28 components and 0.350404 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=0.099115Jy sigma=0.000957 ! Fit after self-cal, rms=0.099129Jy sigma=0.000957 ! 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 1.14 HN 1.19 KP 0.90 ! LA 1.07 MK 0.96 NL 0.97 OV 0.98 ! PT 1.04 SC 1.03 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.14 HN 1.22 KP 0.85 ! LA 1.07 MK 0.97 NL 0.97 OV 0.99 ! PT 0.99 SC 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.15 HN 1.22 KP 0.82 ! LA 1.08 MK 0.97 NL 0.98 OV 0.99 ! PT 0.96 SC 1.01 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.13 HN 1.16 KP 0.76 ! LA 1.10 MK 0.98 NL 0.99 OV 0.99 ! PT 0.97 SC 1.03 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.12 HN 1.14 KP 0.73 ! LA 1.08 MK 1.00 NL 1.00 OV 0.98 ! PT 0.98 SC 1.01 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.11 HN 1.20 KP 0.72 ! LA 1.08 MK 0.98 NL 1.00 OV 1.02 ! PT 0.96 SC 1.02 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.16 HN 1.28 KP 0.71 ! LA 1.10 MK 0.99 NL 0.99 OV 1.03 ! PT 0.98 SC 1.02 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.19 HN 1.27 KP 0.72 ! LA 1.07 MK 1.00 NL 0.99 OV 1.03 ! PT 0.98 SC 1.02 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.15 HN 1.27 KP 0.74 ! LA 1.11 MK 0.97 NL 0.98 OV 1.03 ! PT 1.00 SC 1.00 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.14 HN 1.23 KP 0.77 ! LA 1.11 MK 1.00 NL 0.99 OV 1.03 ! PT 0.98 SC 0.99 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.16 HN 1.25 KP 0.81 ! LA 1.13 MK 1.01 NL 1.00 OV 1.00 ! PT 1.01 SC 1.01 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.17 HN 1.21 KP 0.82 ! LA 1.09 MK 1.00 NL 1.00 OV 1.02 ! PT 1.01 SC 1.02 ! ! ! Fit before self-cal, rms=0.099129Jy sigma=0.000957 ! Fit after self-cal, rms=0.086514Jy sigma=0.000791 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9503 mas, bmaj=1.999 mas, bpa=-1.174 degrees ! Estimated noise=344.286 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 = -0.00104034 Jy ! Component: 100 - total flux cleaned = -0.00130133 Jy ! Component: 150 - total flux cleaned = -0.00124512 Jy ! Component: 200 - total flux cleaned = -0.0011491 Jy ! Total flux subtracted in 200 components = -0.0011491 Jy ! Clean residual min=-0.003246 max=0.003896 Jy/beam ! Clean residual mean=0.000005 rms=0.000900 Jy/beam ! Combined flux in latest and established models = 0.349255 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 36 components and 0.349255 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=0.086425Jy sigma=0.000790 ! Fit after self-cal, rms=0.086563Jy sigma=0.000790 ! 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=0.086563Jy sigma=0.000790 ! Fit after self-cal, rms=0.086966Jy sigma=0.000779 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.95 mas, bmaj=1.999 mas, bpa=-1.118 degrees ! Estimated noise=344.635 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000146364 Jy ! Component: 100 - total flux cleaned = -6.22308e-05 Jy ! Component: 150 - total flux cleaned = -2.58557e-05 Jy ! Component: 200 - total flux cleaned = -2.57408e-05 Jy ! Total flux subtracted in 200 components = -2.57408e-05 Jy ! Clean residual min=-0.001522 max=0.001543 Jy/beam ! Clean residual mean=0.000004 rms=0.000391 Jy/beam ! Combined flux in latest and established models = 0.349229 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 40 components and 0.349229 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=0.086930Jy sigma=0.000778 ! Fit after self-cal, rms=0.086960Jy sigma=0.000778 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 = 1.20104e-05 Jy ! Component: 100 - total flux cleaned = 1.24832e-05 Jy ! Component: 150 - total flux cleaned = 1.12291e-05 Jy ! Component: 200 - total flux cleaned = 1.08415e-05 Jy ! Total flux subtracted in 200 components = 1.08415e-05 Jy ! Clean residual min=-0.001502 max=0.001509 Jy/beam ! Clean residual mean=0.000004 rms=0.000380 Jy/beam ! Combined flux in latest and established models = 0.34924 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 40 components and 0.34924 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=0.086943Jy sigma=0.000778 ! Fit after self-cal, rms=0.086942Jy sigma=0.000778 ! 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=0.086942Jy sigma=0.000778 ! Fit after self-cal, rms=0.087007Jy sigma=0.000778 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9502 mas, bmaj=1.999 mas, bpa=-1.186 degrees ! Estimated noise=344.592 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000265892 Jy ! Component: 100 - total flux cleaned = -0.000265887 Jy ! Component: 150 - total flux cleaned = -0.000265119 Jy ! Component: 200 - total flux cleaned = -0.000288066 Jy ! Total flux subtracted in 200 components = -0.000288066 Jy ! Clean residual min=-0.001441 max=0.001437 Jy/beam ! Clean residual mean=0.000003 rms=0.000363 Jy/beam ! Combined flux in latest and established models = 0.348952 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 41 components and 0.348952 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=0.086991Jy sigma=0.000778 ! Fit after self-cal, rms=0.086991Jy sigma=0.000778 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 = -4.28988e-05 Jy ! Component: 100 - total flux cleaned = -6.24943e-05 Jy ! Component: 150 - total flux cleaned = -8.14718e-05 Jy ! Component: 200 - total flux cleaned = -9.9764e-05 Jy ! Total flux subtracted in 200 components = -9.9764e-05 Jy ! Clean residual min=-0.001419 max=0.001415 Jy/beam ! Clean residual mean=0.000003 rms=0.000357 Jy/beam ! Combined flux in latest and established models = 0.348852 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 41 components and 0.348852 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=0.086983Jy sigma=0.000778 ! Fit after self-cal, rms=0.086982Jy sigma=0.000778 ! 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=0.086982Jy sigma=0.000778 ! Fit after self-cal, rms=0.087041Jy sigma=0.000778 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.249 mas, bmaj=3.19 mas, bpa=2.628 degrees ! Estimated noise=420.66 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000716687 Jy ! Component: 100 - total flux cleaned = -0.000912835 Jy ! Component: 150 - total flux cleaned = -0.000921184 Jy ! Component: 200 - total flux cleaned = -0.000929047 Jy ! Total flux subtracted in 200 components = -0.000929047 Jy ! Clean residual min=-0.001581 max=0.001488 Jy/beam ! Clean residual mean=0.000004 rms=0.000397 Jy/beam ! Combined flux in latest and established models = 0.347923 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 46 components and 0.347923 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=0.087038Jy sigma=0.000778 ! Fit after self-cal, rms=0.087037Jy sigma=0.000778 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 = 3.77285e-06 Jy ! Component: 100 - total flux cleaned = -3.99718e-06 Jy ! Component: 150 - total flux cleaned = -1.08318e-05 Jy ! Component: 200 - total flux cleaned = -1.7431e-05 Jy ! Total flux subtracted in 200 components = -1.7431e-05 Jy ! Clean residual min=-0.001579 max=0.001492 Jy/beam ! Clean residual mean=0.000004 rms=0.000396 Jy/beam ! Combined flux in latest and established models = 0.347906 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 46 components and 0.347906 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=0.087036Jy sigma=0.000778 ! Fit after self-cal, rms=0.087035Jy sigma=0.000778 ! 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=0.9505 mas, bmaj=2 mas, bpa=-1.25 degrees ! Estimated noise=344.596 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9505 x 2 at -1.25 degrees (North through East) ! Clean map min=-0.0013723 max=0.32917 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=0.7796 mas, bmaj=1.748 mas, bpa=-1.945 degrees ! Estimated noise=626.828 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.254372 Jy ! Component: 100 - total flux cleaned = 0.309919 Jy ! Component: 150 - total flux cleaned = 0.326256 Jy ! Component: 200 - total flux cleaned = 0.334892 Jy ! Total flux subtracted in 200 components = 0.334892 Jy ! Clean residual min=-0.002622 max=0.004382 Jy/beam ! Clean residual mean=-0.000015 rms=0.000719 Jy/beam ! Combined flux in latest and established models = 0.334892 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 20 model components to the UV plane model. ! The established model now contains 20 components and 0.334892 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9505 mas, bmaj=2 mas, bpa=-1.25 degrees ! Estimated noise=344.596 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 = 0.00645339 Jy ! Component: 100 - total flux cleaned = 0.00976815 Jy ! Component: 150 - total flux cleaned = 0.0115434 Jy ! Component: 200 - total flux cleaned = 0.0125277 Jy ! Total flux subtracted in 200 components = 0.0125277 Jy ! Clean residual min=-0.001322 max=0.001448 Jy/beam ! Clean residual mean=0.000002 rms=0.000339 Jy/beam ! Combined flux in latest and established models = 0.347419 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 35 components and 0.347419 Jy ! Inverting map ! Added new window around map position (2.6, -4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00141333 Jy ! Component: 100 - total flux cleaned = 0.00206369 Jy ! Component: 150 - total flux cleaned = 0.00228117 Jy ! Component: 200 - total flux cleaned = 0.00242769 Jy ! Total flux subtracted in 200 components = 0.00242769 Jy ! Clean residual min=-0.001133 max=0.001130 Jy/beam ! Clean residual mean=0.000002 rms=0.000308 Jy/beam ! Combined flux in latest and established models = 0.349847 Jy ! Adding 22 model components to the UV plane model. ! The established model now contains 53 components and 0.349847 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=2.249 mas, bmaj=3.19 mas, bpa=2.628 degrees ! Estimated noise=420.66 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000314771 Jy ! Component: 100 - total flux cleaned = 0.000347522 Jy ! Component: 150 - total flux cleaned = 0.000384632 Jy ! Component: 200 - total flux cleaned = 0.000410377 Jy ! Total flux subtracted in 200 components = 0.000410377 Jy ! Clean residual min=-0.001203 max=0.001221 Jy/beam ! Clean residual mean=0.000005 rms=0.000338 Jy/beam ! Combined flux in latest and established models = 0.350257 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 = 3.85474e-05 Jy ! Component: 100 - total flux cleaned = 5.96452e-05 Jy ! Component: 150 - total flux cleaned = 7.32811e-05 Jy ! Component: 200 - total flux cleaned = 7.96926e-05 Jy ! Total flux subtracted in 200 components = 7.96926e-05 Jy ! Clean residual min=-0.001186 max=0.001222 Jy/beam ! Clean residual mean=0.000005 rms=0.000338 Jy/beam ! Combined flux in latest and established models = 0.350337 Jy ! Adding 23 model components to the UV plane model. ! The established model now contains 72 components and 0.350337 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9505 mas, bmaj=2 mas, bpa=-1.25 degrees ! Estimated noise=344.596 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -4.16515e-05 Jy ! Component: 100 - total flux cleaned = -4.21618e-05 Jy ! Component: 150 - total flux cleaned = -2.37079e-05 Jy ! Component: 200 - total flux cleaned = 1.10416e-05 Jy ! Total flux subtracted in 200 components = 1.10416e-05 Jy ! Clean residual min=-0.001087 max=0.001094 Jy/beam ! Clean residual mean=0.000003 rms=0.000299 Jy/beam ! Combined flux in latest and established models = 0.350348 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 78 components and 0.350348 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=0.087001Jy sigma=0.000777 ! Fit after self-cal, rms=0.086998Jy sigma=0.000777 wmodel J0200+0322_X_2015_03_17_pus_map.mod ! Writing 78 model components to file: J0200+0322_X_2015_03_17_pus_map.mod wobs J0200+0322_X_2015_03_17_pus_uvs.fits ! Writing UV FITS file: J0200+0322_X_2015_03_17_pus_uvs.fits wwins J0200+0322_X_2015_03_17_pus_map.win ! wwins: Wrote 2 windows to J0200+0322_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 = 0.000167787 Jy ! Component: 100 - total flux cleaned = 0.00018736 Jy ! Component: 150 - total flux cleaned = 0.000205041 Jy ! Component: 200 - total flux cleaned = 0.000170695 Jy ! Component: 250 - total flux cleaned = 0.000137391 Jy ! Component: 300 - total flux cleaned = 7.30307e-05 Jy ! Component: 350 - total flux cleaned = 5.7618e-05 Jy ! Component: 400 - total flux cleaned = 5.76815e-05 Jy ! Component: 450 - total flux cleaned = 5.78072e-05 Jy ! Component: 500 - total flux cleaned = 1.3956e-05 Jy ! Component: 550 - total flux cleaned = 5.71239e-05 Jy ! Component: 600 - total flux cleaned = 5.69856e-05 Jy ! Component: 650 - total flux cleaned = 5.71271e-05 Jy ! Component: 700 - total flux cleaned = 8.42384e-05 Jy ! Component: 750 - total flux cleaned = 5.73445e-05 Jy ! Component: 800 - total flux cleaned = 4.42833e-05 Jy ! Component: 850 - total flux cleaned = 5.74225e-05 Jy ! Component: 900 - total flux cleaned = 0.000108502 Jy ! Component: 950 - total flux cleaned = 9.59458e-05 Jy ! Component: 1000 - total flux cleaned = 0.000145557 Jy ! Component: 1050 - total flux cleaned = 0.00015771 Jy ! Component: 1100 - total flux cleaned = 0.000169597 Jy ! Component: 1150 - total flux cleaned = 0.000169439 Jy ! Component: 1200 - total flux cleaned = 0.000169422 Jy ! Component: 1250 - total flux cleaned = 0.000181133 Jy ! Component: 1300 - total flux cleaned = 0.000204249 Jy ! Component: 1350 - total flux cleaned = 0.000170228 Jy ! Component: 1400 - total flux cleaned = 0.000181463 Jy ! Component: 1450 - total flux cleaned = 0.000192368 Jy ! Component: 1500 - total flux cleaned = 0.000148518 Jy ! Component: 1550 - total flux cleaned = 0.000148571 Jy ! Component: 1600 - total flux cleaned = 9.52634e-05 Jy ! Component: 1650 - total flux cleaned = 0.000126949 Jy ! Component: 1700 - total flux cleaned = 0.000137328 Jy ! Component: 1750 - total flux cleaned = 0.000106164 Jy ! Component: 1800 - total flux cleaned = 0.000126897 Jy ! Component: 1850 - total flux cleaned = 0.000157201 Jy ! Component: 1900 - total flux cleaned = 0.000147206 Jy ! Component: 1950 - total flux cleaned = 0.000157252 Jy ! Component: 2000 - total flux cleaned = 0.000196597 Jy ! Total flux subtracted in 2048 components = 0.000206335 Jy ! Clean residual min=-0.000547 max=0.000521 Jy/beam ! Clean residual mean=0.000000 rms=0.000185 Jy/beam ! Combined flux in latest and established models = 0.350554 Jy keep ! Adding 141 model components to the UV plane model. ! The established model now contains 219 components and 0.350555 Jy ![Exited script file: muppet] wmap "J0200+0322_X_2015_03_17_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9505 x 2 at -1.25 degrees (North through East) ! Clean map min=-0.0010566 max=0.32978 Jy/beam ! Writing clean map to FITS file: J0200+0322_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 0.329778 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000184641 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.167969 0.167969 0.335937 0.671874 1.34375 2.6875 5.37499 10.75 21.5 42.9999 85.9999 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.329 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9505 x 2 at -1.25 degrees (North through East) ! Clean map min=-0.0010566 max=0.32978 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 J0200+0322_X_2015_03_17_pus_uvs.log closed on Sat Dec 31 18:58:33 2016