! Started logfile: J2212+0152_X_2015_03_17_pus_uvs.log on Sat Dec 31 19:12:38 2016 obs J2212+0152_X_2015_03_17_pus_uva.fits ! Reading UV FITS file: J2212+0152_X_2015_03_17_pus_uva.fits ! AN table 1: 123 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.966034 visibilities/baseline/integration-bin. ! Found source: J2212+0152 ! ! 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 64164 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 J2212+0152_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 25 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 25 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 25 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 25 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 25 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 25 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 25 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 25 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 25 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 25 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 25 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 25 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.995435Jy sigma=0.010770 ! Fit after self-cal, rms=0.955178Jy sigma=0.010346 ! 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=0.7099 mas, bmaj=1.767 mas, bpa=-2.101 degrees ! Estimated noise=393.272 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 = 0.0346124 Jy ! Component: 100 - total flux cleaned = 0.0474492 Jy ! Total flux subtracted in 100 components = 0.0474492 Jy ! Clean residual min=-0.006356 max=0.008464 Jy/beam ! Clean residual mean=-0.000015 rms=0.002294 Jy/beam ! Combined flux in latest and established models = 0.0474492 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 22 components and 0.0474492 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=0.093482Jy sigma=0.000973 ! Fit after self-cal, rms=0.092511Jy sigma=0.000964 ! 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=0.8524 mas, bmaj=1.998 mas, bpa=-2.104 degrees ! Estimated noise=262.339 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 = 0.014333 Jy ! Component: 100 - total flux cleaned = 0.0230064 Jy ! Component: 150 - total flux cleaned = 0.0286821 Jy ! Component: 200 - total flux cleaned = 0.0324199 Jy ! Total flux subtracted in 200 components = 0.0324199 Jy ! Clean residual min=-0.008294 max=0.009611 Jy/beam ! Clean residual mean=-0.000017 rms=0.002831 Jy/beam ! Combined flux in latest and established models = 0.079869 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 42 components and 0.079869 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=0.090312Jy sigma=0.000935 ! Fit after self-cal, rms=0.090256Jy sigma=0.000933 ! 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 1.20 FD 1.71 HN 1.32 KP 0.75 ! LA 0.84 MK 1.26 NL 1.09 OV 0.99 ! PT 0.87 SC 1.14 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.20 FD 1.79 HN 1.23 KP 0.72 ! LA 0.83 MK 1.15 NL 1.19 OV 0.98 ! PT 0.80 SC 1.20 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.20 FD 1.73 HN 1.19 KP 0.65 ! LA 0.84 MK 1.23 NL 1.17 OV 0.96 ! PT 0.83 SC 1.38 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.15 FD 1.59 HN 1.20 KP 0.65 ! LA 0.81 MK 1.24 NL 1.28 OV 0.98 ! PT 0.82 SC 1.14 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.19 FD 1.50 HN 1.19 KP 0.66 ! LA 0.81 MK 1.07 NL 1.26 OV 1.03 ! PT 0.83 SC 1.14 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.14 FD 1.61 HN 1.18 KP 0.60 ! LA 0.81 MK 1.07 NL 1.34 OV 1.04 ! PT 0.82 SC 1.21 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.19 FD 1.52 HN 1.11 KP 0.60 ! LA 0.85 MK 1.02 NL 1.49 OV 1.04 ! PT 0.86 SC 1.15 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 1.48 HN 1.13 KP 0.62 ! LA 0.81 MK 1.14 NL 1.54 OV 1.07 ! PT 0.87 SC 1.04 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.21 FD 1.29 HN 1.25 KP 0.56 ! LA 0.82 MK 0.97 NL 1.64 OV 1.09 ! PT 1.04 SC 0.92 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.17 FD 1.36 HN 1.24 KP 0.60 ! LA 0.80 MK 0.97 NL 1.67 OV 1.14 ! PT 0.99 SC 1.07 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 1.35 HN 1.06 KP 0.66 ! LA 0.79 MK 0.91 NL 1.54 OV 1.11 ! PT 1.01 SC 0.99 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.25 FD 1.20 HN 1.09 KP 0.65 ! LA 0.78 MK 0.87 NL 1.48 OV 1.16 ! PT 0.97 SC 0.98 ! ! ! Fit before self-cal, rms=0.090256Jy sigma=0.000933 ! Fit after self-cal, rms=0.107007Jy sigma=0.000907 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8835 mas, bmaj=2.103 mas, bpa=-2.175 degrees ! Estimated noise=271.534 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 = 0.000751831 Jy ! Component: 100 - total flux cleaned = 0.000750377 Jy ! Component: 150 - total flux cleaned = 0.000707127 Jy ! Component: 200 - total flux cleaned = 0.000706605 Jy ! Total flux subtracted in 200 components = 0.000706605 Jy ! Clean residual min=-0.006963 max=0.010524 Jy/beam ! Clean residual mean=-0.000016 rms=0.002541 Jy/beam ! Combined flux in latest and established models = 0.0805756 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 44 components and 0.0805756 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=0.106976Jy sigma=0.000907 ! Fit after self-cal, rms=0.108440Jy sigma=0.000900 ! 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=0.108440Jy sigma=0.000900 ! Fit after self-cal, rms=0.126584Jy sigma=0.000892 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8793 mas, bmaj=2.127 mas, bpa=-2.784 degrees ! Estimated noise=278.21 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000726751 Jy ! Component: 100 - total flux cleaned = 0.000878814 Jy ! Component: 150 - total flux cleaned = 0.00100857 Jy ! Component: 200 - total flux cleaned = 0.00105443 Jy ! Total flux subtracted in 200 components = 0.00105443 Jy ! Clean residual min=-0.006721 max=0.010573 Jy/beam ! Clean residual mean=-0.000018 rms=0.002445 Jy/beam ! Combined flux in latest and established models = 0.0816301 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 45 components and 0.0816301 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=0.126562Jy sigma=0.000892 ! Fit after self-cal, rms=0.127380Jy sigma=0.000890 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-11.2, -6.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0108231 Jy ! Component: 100 - total flux cleaned = 0.0165811 Jy ! Component: 150 - total flux cleaned = 0.019925 Jy ! Component: 200 - total flux cleaned = 0.0222852 Jy ! Total flux subtracted in 200 components = 0.0222852 Jy ! Clean residual min=-0.005831 max=0.006882 Jy/beam ! Clean residual mean=0.000001 rms=0.001875 Jy/beam ! Combined flux in latest and established models = 0.103915 Jy ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 86 components and 0.103915 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=0.126714Jy sigma=0.000868 ! Fit after self-cal, rms=0.126256Jy sigma=0.000861 ! 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=0.126256Jy sigma=0.000861 ! Fit after self-cal, rms=0.135005Jy sigma=0.000857 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8886 mas, bmaj=2.149 mas, bpa=-2.927 degrees ! Estimated noise=270.973 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00671445 Jy ! Component: 100 - total flux cleaned = 0.0102739 Jy ! Component: 150 - total flux cleaned = 0.0114002 Jy ! Component: 200 - total flux cleaned = 0.0114016 Jy ! Total flux subtracted in 200 components = 0.0114016 Jy ! Clean residual min=-0.005869 max=0.005871 Jy/beam ! Clean residual mean=-0.000001 rms=0.001792 Jy/beam ! Combined flux in latest and established models = 0.115317 Jy selfcal ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 102 components and 0.115317 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=0.134688Jy sigma=0.000847 ! Fit after self-cal, rms=0.134698Jy sigma=0.000844 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 = 0.00384316 Jy ! Component: 100 - total flux cleaned = 0.00453863 Jy ! Component: 150 - total flux cleaned = 0.00440079 Jy ! Component: 200 - total flux cleaned = 0.0041105 Jy ! Total flux subtracted in 200 components = 0.0041105 Jy ! Clean residual min=-0.005916 max=0.006049 Jy/beam ! Clean residual mean=0.000002 rms=0.001842 Jy/beam ! Combined flux in latest and established models = 0.119427 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 108 components and 0.119427 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=0.134521Jy sigma=0.000841 ! Fit after self-cal, rms=0.134444Jy sigma=0.000840 ! 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=0.134444Jy sigma=0.000840 ! Fit after self-cal, rms=0.140929Jy sigma=0.000838 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.401 mas, bmaj=3.687 mas, bpa=-0.02168 degrees ! Estimated noise=308.093 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00331096 Jy ! Component: 100 - total flux cleaned = 0.00353488 Jy ! Component: 150 - total flux cleaned = 0.00336882 Jy ! Component: 200 - total flux cleaned = 0.00301986 Jy ! Total flux subtracted in 200 components = 0.00301986 Jy ! Clean residual min=-0.009686 max=0.010136 Jy/beam ! Clean residual mean=-0.000012 rms=0.003157 Jy/beam ! Combined flux in latest and established models = 0.122447 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 121 components and 0.122447 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=0.140815Jy sigma=0.000837 ! Fit after self-cal, rms=0.140880Jy sigma=0.000835 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 = 0.000992304 Jy ! Component: 100 - total flux cleaned = 0.000602914 Jy ! Component: 150 - total flux cleaned = 0.000330443 Jy ! Component: 200 - total flux cleaned = 8.99612e-05 Jy ! Total flux subtracted in 200 components = 8.99612e-05 Jy ! Clean residual min=-0.009694 max=0.010504 Jy/beam ! Clean residual mean=-0.000010 rms=0.003181 Jy/beam ! Combined flux in latest and established models = 0.122537 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 126 components and 0.122537 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=0.140830Jy sigma=0.000835 ! Fit after self-cal, rms=0.140815Jy sigma=0.000834 ! 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=0.8897 mas, bmaj=2.165 mas, bpa=-3.239 degrees ! Estimated noise=268.688 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8897 x 2.165 at -3.239 degrees (North through East) ! Clean map min=-0.0056107 max=0.042685 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=0.7292 mas, bmaj=1.869 mas, bpa=-2.538 degrees ! Estimated noise=429.607 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0348208 Jy ! Component: 100 - total flux cleaned = 0.0520643 Jy ! Component: 150 - total flux cleaned = 0.0651616 Jy ! Component: 200 - total flux cleaned = 0.075555 Jy ! Total flux subtracted in 200 components = 0.075555 Jy ! Clean residual min=-0.005835 max=0.007317 Jy/beam ! Clean residual mean=-0.000008 rms=0.002020 Jy/beam ! Combined flux in latest and established models = 0.075555 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 30 model components to the UV plane model. ! The established model now contains 30 components and 0.075555 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8897 mas, bmaj=2.165 mas, bpa=-3.239 degrees ! Estimated noise=268.688 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 = 0.0116518 Jy ! Component: 100 - total flux cleaned = 0.020177 Jy ! Component: 150 - total flux cleaned = 0.0268581 Jy ! Component: 200 - total flux cleaned = 0.0311676 Jy ! Total flux subtracted in 200 components = 0.0311676 Jy ! Clean residual min=-0.006194 max=0.007232 Jy/beam ! Clean residual mean=-0.000005 rms=0.002017 Jy/beam ! Combined flux in latest and established models = 0.106723 Jy ! Adding 50 model components to the UV plane model. ! The established model now contains 68 components and 0.106723 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=2.401 mas, bmaj=3.687 mas, bpa=-0.02168 degrees ! Estimated noise=308.093 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00720482 Jy ! Component: 100 - total flux cleaned = 0.00995502 Jy ! Component: 150 - total flux cleaned = 0.0122301 Jy ! Component: 200 - total flux cleaned = 0.0130158 Jy ! Total flux subtracted in 200 components = 0.0130158 Jy ! Clean residual min=-0.009829 max=0.011050 Jy/beam ! Clean residual mean=-0.000007 rms=0.003312 Jy/beam ! Combined flux in latest and established models = 0.119738 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 = 0.000444953 Jy ! Component: 100 - total flux cleaned = 0.000832042 Jy ! Component: 150 - total flux cleaned = 0.00116987 Jy ! Component: 200 - total flux cleaned = 0.00132058 Jy ! Total flux subtracted in 200 components = 0.00132058 Jy ! Clean residual min=-0.009641 max=0.010984 Jy/beam ! Clean residual mean=-0.000008 rms=0.003230 Jy/beam ! Combined flux in latest and established models = 0.121059 Jy ! Adding 45 model components to the UV plane model. ! The established model now contains 94 components and 0.121059 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8897 mas, bmaj=2.165 mas, bpa=-3.239 degrees ! Estimated noise=268.688 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000968545 Jy ! Component: 100 - total flux cleaned = 0.0010516 Jy ! Component: 150 - total flux cleaned = 0.00111411 Jy ! Component: 200 - total flux cleaned = 0.000905366 Jy ! Total flux subtracted in 200 components = 0.000905366 Jy ! Clean residual min=-0.005626 max=0.006494 Jy/beam ! Clean residual mean=-0.000004 rms=0.001815 Jy/beam ! Combined flux in latest and established models = 0.121964 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 104 components and 0.121964 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=0.140819Jy sigma=0.000835 ! Fit after self-cal, rms=0.140833Jy sigma=0.000834 wmodel J2212+0152_X_2015_03_17_pus_map.mod ! Writing 104 model components to file: J2212+0152_X_2015_03_17_pus_map.mod wobs J2212+0152_X_2015_03_17_pus_uvs.fits ! Writing UV FITS file: J2212+0152_X_2015_03_17_pus_uvs.fits wwins J2212+0152_X_2015_03_17_pus_map.win ! wwins: Wrote 2 windows to J2212+0152_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 = 0.00125956 Jy ! Component: 100 - total flux cleaned = 0.00174101 Jy ! Component: 150 - total flux cleaned = 0.0021941 Jy ! Component: 200 - total flux cleaned = 0.00305452 Jy ! Component: 250 - total flux cleaned = 0.00338377 Jy ! Component: 300 - total flux cleaned = 0.0038638 Jy ! Component: 350 - total flux cleaned = 0.00432684 Jy ! Component: 400 - total flux cleaned = 0.00470103 Jy ! Component: 450 - total flux cleaned = 0.00499129 Jy ! Component: 500 - total flux cleaned = 0.00513349 Jy ! Component: 550 - total flux cleaned = 0.00533902 Jy ! Component: 600 - total flux cleaned = 0.0052733 Jy ! Component: 650 - total flux cleaned = 0.00540277 Jy ! Component: 700 - total flux cleaned = 0.00546484 Jy ! Component: 750 - total flux cleaned = 0.00552459 Jy ! Component: 800 - total flux cleaned = 0.00540254 Jy ! Component: 850 - total flux cleaned = 0.0052847 Jy ! Component: 900 - total flux cleaned = 0.00522726 Jy ! Component: 950 - total flux cleaned = 0.00505697 Jy ! Component: 1000 - total flux cleaned = 0.00489146 Jy ! Component: 1050 - total flux cleaned = 0.00472931 Jy ! Component: 1100 - total flux cleaned = 0.00467584 Jy ! Component: 1150 - total flux cleaned = 0.00451798 Jy ! Component: 1200 - total flux cleaned = 0.00421166 Jy ! Component: 1250 - total flux cleaned = 0.00411134 Jy ! Component: 1300 - total flux cleaned = 0.00381681 Jy ! Component: 1350 - total flux cleaned = 0.0036237 Jy ! Component: 1400 - total flux cleaned = 0.00333976 Jy ! Component: 1450 - total flux cleaned = 0.00320045 Jy ! Component: 1500 - total flux cleaned = 0.00297188 Jy ! Component: 1550 - total flux cleaned = 0.00270314 Jy ! Component: 1600 - total flux cleaned = 0.00248314 Jy ! Component: 1650 - total flux cleaned = 0.00226783 Jy ! Component: 1700 - total flux cleaned = 0.00205543 Jy ! Component: 1750 - total flux cleaned = 0.00192974 Jy ! Component: 1800 - total flux cleaned = 0.00176483 Jy ! Component: 1850 - total flux cleaned = 0.0015223 Jy ! Component: 1900 - total flux cleaned = 0.00132357 Jy ! Component: 1950 - total flux cleaned = 0.00124508 Jy ! Component: 2000 - total flux cleaned = 0.00101311 Jy ! Total flux subtracted in 2048 components = 0.000898604 Jy ! Clean residual min=-0.001906 max=0.002357 Jy/beam ! Clean residual mean=-0.000012 rms=0.000856 Jy/beam ! Combined flux in latest and established models = 0.122863 Jy keep ! Adding 229 model components to the UV plane model. ! The established model now contains 333 components and 0.122863 Jy ![Exited script file: muppet] wmap "J2212+0152_X_2015_03_17_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8897 x 2.165 at -3.239 degrees (North through East) ! Clean map min=-0.006157 max=0.042128 Jy/beam ! Writing clean map to FITS file: J2212+0152_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 0.0421285 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000858196 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -6.11128 6.11128 12.2226 24.4451 48.8902 97.7805 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0025 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.042 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8897 x 2.165 at -3.239 degrees (North through East) ! Clean map min=-0.006157 max=0.042128 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 J2212+0152_X_2015_03_17_pus_uvs.log closed on Sat Dec 31 19:12:42 2016