! Started logfile: J2223-3455_X_2015_01_23_pus_uvs.log on Sun Jan 1 22:22:29 2017 obs J2223-3455_X_2015_01_23_pus_uva.fits ! Reading UV FITS file: J2223-3455_X_2015_01_23_pus_uva.fits ! AN table 1: 14 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.933333 visibilities/baseline/integration-bin. ! Found source: J2223-3455 ! ! There are 12 IFs, and a total of 12 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 8.44388e+09 3.2e+07 1 3.2e+07 ! 02 2 8.47588e+09 3.2e+07 1 3.2e+07 ! 03 3 8.50788e+09 3.2e+07 1 3.2e+07 ! 04 4 8.53988e+09 3.2e+07 1 3.2e+07 ! 05 5 8.60388e+09 3.2e+07 1 3.2e+07 ! 06 6 8.63588e+09 3.2e+07 1 3.2e+07 ! 07 7 8.69988e+09 3.2e+07 1 3.2e+07 ! 08 8 8.73188e+09 3.2e+07 1 3.2e+07 ! 09 9 8.79588e+09 3.2e+07 1 3.2e+07 ! 10 10 8.82788e+09 3.2e+07 1 3.2e+07 ! 11 11 8.85988e+09 3.2e+07 1 3.2e+07 ! 12 12 8.89188e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 350 lines of history. ! ! Reading 7056 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 J2223-3455_X_2015_01_23_pus] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 512x512 pixels with 0.200x0.200 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 5 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 5 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 5 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 5 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 5 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 5 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 5 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 5 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 5 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 5 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 5 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 5 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.783026Jy sigma=0.006796 ! Fit after self-cal, rms=0.762685Jy sigma=0.006693 ! 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=0.6475 mas, bmaj=1.854 mas, bpa=-6.661 degrees ! Estimated noise=1767.2 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 = 0.187571 Jy ! Component: 100 - total flux cleaned = 0.234814 Jy ! Total flux subtracted in 100 components = 0.234814 Jy ! Clean residual min=-0.018797 max=0.035188 Jy/beam ! Clean residual mean=-0.000059 rms=0.005530 Jy/beam ! Combined flux in latest and established models = 0.234814 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.234814 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=0.125309Jy sigma=0.000989 ! Fit after self-cal, rms=0.125264Jy sigma=0.000989 ! Inverting map ! Added new window around map position (-1, 1.6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0310879 Jy ! Component: 100 - total flux cleaned = 0.0476337 Jy ! Total flux subtracted in 100 components = 0.0476337 Jy ! Clean residual min=-0.019572 max=0.024098 Jy/beam ! Clean residual mean=0.000073 rms=0.004309 Jy/beam ! Combined flux in latest and established models = 0.282448 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 15 components and 0.282448 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=0.115564Jy sigma=0.000897 ! Fit after self-cal, rms=0.115118Jy sigma=0.000890 ! 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=0.7854 mas, bmaj=2.183 mas, bpa=-5.398 degrees ! Estimated noise=965.65 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 = 0.016089 Jy ! Component: 100 - total flux cleaned = 0.024748 Jy ! Component: 150 - total flux cleaned = 0.0270864 Jy ! Component: 200 - total flux cleaned = 0.0280941 Jy ! Total flux subtracted in 200 components = 0.0280941 Jy ! Clean residual min=-0.019160 max=0.013733 Jy/beam ! Clean residual mean=0.000119 rms=0.004369 Jy/beam ! Combined flux in latest and established models = 0.310542 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 26 components and 0.310542 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=0.112300Jy sigma=0.000871 ! Fit after self-cal, rms=0.112311Jy sigma=0.000870 ! 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 0.96 FD 1.07 HN 1.40 KP 0.88 ! LA 1.10 MK 0.98 NL 1.04 OV 0.94 ! PT 1.04 SC 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.04 HN 1.44 KP 0.86 ! LA 1.08 MK 1.00 NL 1.05 OV 0.96 ! PT 1.01 SC 0.98 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.04 HN 1.34 KP 0.79 ! LA 1.13 MK 1.02 NL 1.08 OV 0.92 ! PT 0.98 SC 1.03 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.05 HN 1.42 KP 0.78 ! LA 1.13 MK 1.00 NL 1.04 OV 0.92 ! PT 0.99 SC 1.01 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.07 HN 1.26 KP 0.74 ! LA 1.11 MK 1.09 NL 1.04 OV 0.96 ! PT 0.98 SC 0.94 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.10 HN 1.53 KP 0.71 ! LA 1.12 MK 1.03 NL 1.09 OV 0.97 ! PT 1.00 SC 0.98 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.20 HN 1.83 KP 0.73 ! LA 1.11 MK 1.07 NL 1.09 OV 1.00 ! PT 1.05 SC 1.11 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.07 HN 1.50 KP 0.72 ! LA 1.11 MK 1.06 NL 1.04 OV 0.97 ! PT 0.99 SC 1.05 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.06 HN 1.56 KP 0.74 ! LA 1.15 MK 1.01 NL 1.05 OV 1.00 ! PT 0.96 SC 1.01 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.10 HN 1.61 KP 0.76 ! LA 1.15 MK 1.11 NL 1.07 OV 0.98 ! PT 1.02 SC 1.01 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.11 HN 1.58 KP 0.79 ! LA 1.12 MK 1.09 NL 1.09 OV 0.96 ! PT 0.99 SC 0.99 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.07 HN 1.48 KP 0.84 ! LA 1.13 MK 1.01 NL 1.07 OV 0.98 ! PT 1.04 SC 0.99 ! ! ! Fit before self-cal, rms=0.112311Jy sigma=0.000870 ! Fit after self-cal, rms=0.124701Jy sigma=0.000780 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.7991 mas, bmaj=2.182 mas, bpa=-4.837 degrees ! Estimated noise=995.04 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 = -0.00316394 Jy ! Component: 100 - total flux cleaned = -0.00355487 Jy ! Component: 150 - total flux cleaned = -0.00388705 Jy ! Component: 200 - total flux cleaned = -0.00407719 Jy ! Total flux subtracted in 200 components = -0.00407719 Jy ! Clean residual min=-0.005893 max=0.005020 Jy/beam ! Clean residual mean=0.000034 rms=0.001517 Jy/beam ! Combined flux in latest and established models = 0.306465 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 36 components and 0.306465 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=0.124346Jy sigma=0.000778 ! Fit after self-cal, rms=0.124492Jy sigma=0.000777 ! Inverting map selfcal true, true, soltime1 ! Performing amp+phase self-cal over 120 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.124492Jy sigma=0.000777 ! Fit after self-cal, rms=0.126980Jy sigma=0.000777 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8017 mas, bmaj=2.186 mas, bpa=-4.79 degrees ! Estimated noise=995.938 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00240575 Jy ! Component: 100 - total flux cleaned = -0.00278194 Jy ! Component: 150 - total flux cleaned = -0.00302608 Jy ! Component: 200 - total flux cleaned = -0.0032447 Jy ! Total flux subtracted in 200 components = -0.0032447 Jy ! Clean residual min=-0.005502 max=0.004756 Jy/beam ! Clean residual mean=0.000036 rms=0.001434 Jy/beam ! Combined flux in latest and established models = 0.30322 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 43 components and 0.30322 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=0.126801Jy sigma=0.000776 ! Fit after self-cal, rms=0.126767Jy sigma=0.000776 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000707245 Jy ! Component: 100 - total flux cleaned = -0.000775899 Jy ! Component: 150 - total flux cleaned = -0.000898542 Jy ! Component: 200 - total flux cleaned = -0.000955274 Jy ! Total flux subtracted in 200 components = -0.000955274 Jy ! Clean residual min=-0.005189 max=0.004613 Jy/beam ! Clean residual mean=0.000035 rms=0.001392 Jy/beam ! Combined flux in latest and established models = 0.302265 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 47 components and 0.302265 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=0.126683Jy sigma=0.000775 ! Fit after self-cal, rms=0.126655Jy 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=0.126655Jy sigma=0.000775 ! Fit after self-cal, rms=0.128987Jy sigma=0.000775 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8033 mas, bmaj=2.188 mas, bpa=-4.788 degrees ! Estimated noise=997.108 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0017088 Jy ! Component: 100 - total flux cleaned = -0.00197478 Jy ! Component: 150 - total flux cleaned = -0.00215037 Jy ! Component: 200 - total flux cleaned = -0.00231122 Jy ! Total flux subtracted in 200 components = -0.00231122 Jy ! Clean residual min=-0.004936 max=0.004428 Jy/beam ! Clean residual mean=0.000038 rms=0.001343 Jy/beam ! Combined flux in latest and established models = 0.299954 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 50 components and 0.299954 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=0.128890Jy sigma=0.000774 ! Fit after self-cal, rms=0.128875Jy sigma=0.000774 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 = -0.000585072 Jy ! Component: 100 - total flux cleaned = -0.000634771 Jy ! Component: 150 - total flux cleaned = -0.000678233 Jy ! Component: 200 - total flux cleaned = -0.000721186 Jy ! Total flux subtracted in 200 components = -0.000721186 Jy ! Clean residual min=-0.004722 max=0.004359 Jy/beam ! Clean residual mean=0.000037 rms=0.001319 Jy/beam ! Combined flux in latest and established models = 0.299232 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 54 components and 0.299232 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=0.128825Jy sigma=0.000774 ! Fit after self-cal, rms=0.128806Jy sigma=0.000774 ! 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=0.128806Jy sigma=0.000774 ! Fit after self-cal, rms=0.130584Jy sigma=0.000774 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.369 mas, bmaj=7.512 mas, bpa=-0.4234 degrees ! Estimated noise=1214.14 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000720939 Jy ! Component: 100 - total flux cleaned = -0.000877687 Jy ! Component: 150 - total flux cleaned = -0.00097282 Jy ! Component: 200 - total flux cleaned = -0.00105297 Jy ! Total flux subtracted in 200 components = -0.00105297 Jy ! Clean residual min=-0.005248 max=0.006082 Jy/beam ! Clean residual mean=0.000083 rms=0.002015 Jy/beam ! Combined flux in latest and established models = 0.298179 Jy selfcal ! Performing phase self-cal ! Adding 3 model components to the UV plane model. ! The established model now contains 54 components and 0.298179 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=0.130566Jy sigma=0.000773 ! Fit after self-cal, rms=0.130557Jy sigma=0.000773 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 = 2.49117e-05 Jy ! Component: 100 - total flux cleaned = -6.19004e-05 Jy ! Component: 150 - total flux cleaned = -0.000176657 Jy ! Component: 200 - total flux cleaned = -0.00024585 Jy ! Total flux subtracted in 200 components = -0.00024585 Jy ! Clean residual min=-0.005194 max=0.006073 Jy/beam ! Clean residual mean=0.000082 rms=0.001995 Jy/beam ! Combined flux in latest and established models = 0.297934 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 56 components and 0.297934 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=0.130563Jy sigma=0.000773 ! Fit after self-cal, rms=0.130549Jy sigma=0.000773 ! 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=0.8043 mas, bmaj=2.189 mas, bpa=-4.809 degrees ! Estimated noise=997.645 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8043 x 2.189 at -4.809 degrees (North through East) ! Clean map min=-0.0046466 max=0.21737 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=0.6568 mas, bmaj=1.835 mas, bpa=-5.797 degrees ! Estimated noise=1876.45 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.198491 Jy ! Component: 100 - total flux cleaned = 0.247295 Jy ! Component: 150 - total flux cleaned = 0.266786 Jy ! Component: 200 - total flux cleaned = 0.277329 Jy ! Total flux subtracted in 200 components = 0.277329 Jy ! Clean residual min=-0.006512 max=0.008337 Jy/beam ! Clean residual mean=-0.000022 rms=0.001924 Jy/beam ! Combined flux in latest and established models = 0.277329 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 22 model components to the UV plane model. ! The established model now contains 22 components and 0.277329 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8043 mas, bmaj=2.189 mas, bpa=-4.809 degrees ! Estimated noise=997.645 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) ! Added new window around map position (0.8, 2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0119131 Jy ! Component: 100 - total flux cleaned = 0.0177524 Jy ! Component: 150 - total flux cleaned = 0.0209701 Jy ! Component: 200 - total flux cleaned = 0.0217437 Jy ! Total flux subtracted in 200 components = 0.0217437 Jy ! Clean residual min=-0.004821 max=0.003999 Jy/beam ! Clean residual mean=0.000040 rms=0.001244 Jy/beam ! Combined flux in latest and established models = 0.299073 Jy ! Adding 42 model components to the UV plane model. ! The established model now contains 63 components and 0.299073 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=2.369 mas, bmaj=7.512 mas, bpa=-0.4234 degrees ! Estimated noise=1214.14 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000160108 Jy ! Component: 100 - total flux cleaned = -0.00013112 Jy ! Component: 150 - total flux cleaned = -0.000327576 Jy ! Component: 200 - total flux cleaned = -0.000533661 Jy ! Total flux subtracted in 200 components = -0.000533661 Jy ! Clean residual min=-0.005379 max=0.005730 Jy/beam ! Clean residual mean=0.000083 rms=0.001926 Jy/beam ! Combined flux in latest and established models = 0.298539 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 = -0.000103765 Jy ! Component: 100 - total flux cleaned = -0.000197066 Jy ! Component: 150 - total flux cleaned = -0.000254587 Jy ! Component: 200 - total flux cleaned = -0.000331147 Jy ! Total flux subtracted in 200 components = -0.000331147 Jy ! Clean residual min=-0.005334 max=0.005891 Jy/beam ! Clean residual mean=0.000084 rms=0.001920 Jy/beam ! Combined flux in latest and established models = 0.298208 Jy ! Adding 14 model components to the UV plane model. ! The established model now contains 74 components and 0.298208 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8043 mas, bmaj=2.189 mas, bpa=-4.809 degrees ! Estimated noise=997.645 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000416293 Jy ! Component: 100 - total flux cleaned = 0.000597843 Jy ! Component: 150 - total flux cleaned = 0.000602401 Jy ! Component: 200 - total flux cleaned = 0.000601321 Jy ! Total flux subtracted in 200 components = 0.000601321 Jy ! Clean residual min=-0.004556 max=0.004028 Jy/beam ! Clean residual mean=0.000043 rms=0.001198 Jy/beam ! Combined flux in latest and established models = 0.298809 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 88 components and 0.298809 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=0.130409Jy sigma=0.000772 ! Fit after self-cal, rms=0.130350Jy sigma=0.000772 wmodel J2223-3455_X_2015_01_23_pus_map.mod ! Writing 88 model components to file: J2223-3455_X_2015_01_23_pus_map.mod wobs J2223-3455_X_2015_01_23_pus_uvs.fits ! Writing UV FITS file: J2223-3455_X_2015_01_23_pus_uvs.fits wwins J2223-3455_X_2015_01_23_pus_map.win ! wwins: Wrote 3 windows to J2223-3455_X_2015_01_23_pus_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=2048 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000287605 Jy ! Component: 100 - total flux cleaned = 0.000307754 Jy ! Component: 150 - total flux cleaned = 0.00037264 Jy ! Component: 200 - total flux cleaned = 0.000144365 Jy ! Component: 250 - total flux cleaned = -0.000125306 Jy ! Component: 300 - total flux cleaned = -0.000176626 Jy ! Component: 350 - total flux cleaned = -0.000127838 Jy ! Component: 400 - total flux cleaned = -0.000174626 Jy ! Component: 450 - total flux cleaned = -0.000220028 Jy ! Component: 500 - total flux cleaned = -0.000396858 Jy ! Component: 550 - total flux cleaned = -0.000311157 Jy ! Component: 600 - total flux cleaned = -0.00035221 Jy ! Component: 650 - total flux cleaned = -0.000149059 Jy ! Component: 700 - total flux cleaned = -0.000109199 Jy ! Component: 750 - total flux cleaned = 8.32274e-05 Jy ! Component: 800 - total flux cleaned = 8.32842e-05 Jy ! Component: 850 - total flux cleaned = 0.000266895 Jy ! Component: 900 - total flux cleaned = 0.000374235 Jy ! Component: 950 - total flux cleaned = 0.000479273 Jy ! Component: 1000 - total flux cleaned = 0.000649557 Jy ! Component: 1050 - total flux cleaned = 0.000782124 Jy ! Component: 1100 - total flux cleaned = 0.000782455 Jy ! Component: 1150 - total flux cleaned = 0.000815286 Jy ! Component: 1200 - total flux cleaned = 0.000878316 Jy ! Component: 1250 - total flux cleaned = 0.000909545 Jy ! Component: 1300 - total flux cleaned = 0.0010604 Jy ! Component: 1350 - total flux cleaned = 0.00111968 Jy ! Component: 1400 - total flux cleaned = 0.00126466 Jy ! Component: 1450 - total flux cleaned = 0.00123609 Jy ! Component: 1500 - total flux cleaned = 0.00143331 Jy ! Component: 1550 - total flux cleaned = 0.00157141 Jy ! Component: 1600 - total flux cleaned = 0.00176097 Jy ! Component: 1650 - total flux cleaned = 0.00178789 Jy ! Component: 1700 - total flux cleaned = 0.00199805 Jy ! Component: 1750 - total flux cleaned = 0.00204931 Jy ! Component: 1800 - total flux cleaned = 0.00217669 Jy ! Component: 1850 - total flux cleaned = 0.00222655 Jy ! Component: 1900 - total flux cleaned = 0.00232573 Jy ! Component: 1950 - total flux cleaned = 0.00239874 Jy ! Component: 2000 - total flux cleaned = 0.00254261 Jy ! Total flux subtracted in 2048 components = 0.00266028 Jy ! Clean residual min=-0.001172 max=0.001225 Jy/beam ! Clean residual mean=0.000015 rms=0.000473 Jy/beam ! Combined flux in latest and established models = 0.301469 Jy keep ! Adding 148 model components to the UV plane model. ! The established model now contains 236 components and 0.30147 Jy ![Exited script file: muppet] wmap "J2223-3455_X_2015_01_23_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8043 x 2.189 at -4.809 degrees (North through East) ! Clean map min=-0.0026707 max=0.23345 Jy/beam ! Writing clean map to FITS file: J2223-3455_X_2015_01_23_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.233454 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000468569 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.602134 0.602134 1.20427 2.40854 4.81707 9.63414 19.2683 38.5366 77.0732 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0014 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.233 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8043 x 2.189 at -4.809 degrees (North through East) ! Clean map min=-0.0026707 max=0.23345 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 J2223-3455_X_2015_01_23_pus_uvs.log closed on Sun Jan 1 22:22:30 2017