! Started logfile: J2103-0933_X_2015_01_23_pus_uvs.log on Sun Jan 1 22:21:21 2017 obs J2103-0933_X_2015_01_23_pus_uva.fits ! Reading UV FITS file: J2103-0933_X_2015_01_23_pus_uva.fits ! AN table 1: 121 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.985491 visibilities/baseline/integration-bin. ! Found source: J2103-0933 ! ! 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 64392 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 J2103-0933_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 10 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 10 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 10 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 10 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 10 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 10 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 10 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 10 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 10 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 10 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 10 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 10 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.987068Jy sigma=0.010975 ! Fit after self-cal, rms=0.952429Jy sigma=0.010612 ! 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=0.7237 mas, bmaj=1.685 mas, bpa=-2.03 degrees ! Estimated noise=610.773 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 = 0.0376329 Jy ! Component: 100 - total flux cleaned = 0.0476652 Jy ! Total flux subtracted in 100 components = 0.0476652 Jy ! Clean residual min=-0.004016 max=0.004414 Jy/beam ! Clean residual mean=-0.000005 rms=0.001086 Jy/beam ! Combined flux in latest and established models = 0.0476652 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.0476652 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=0.078768Jy sigma=0.000806 ! Fit after self-cal, rms=0.078301Jy sigma=0.000801 ! 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=0.9084 mas, bmaj=2.044 mas, bpa=-1.927 degrees ! Estimated noise=254.818 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 = 0.00571091 Jy ! Component: 100 - total flux cleaned = 0.00805593 Jy ! Component: 150 - total flux cleaned = 0.00871033 Jy ! Component: 200 - total flux cleaned = 0.00867997 Jy ! Total flux subtracted in 200 components = 0.00867997 Jy ! Clean residual min=-0.003327 max=0.004672 Jy/beam ! Clean residual mean=-0.000022 rms=0.001118 Jy/beam ! Combined flux in latest and established models = 0.0563452 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 17 components and 0.0563452 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=0.077909Jy sigma=0.000797 ! Fit after self-cal, rms=0.077919Jy sigma=0.000797 ! 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 1.01 FD 1.15 HN 1.18 KP 0.84 ! LA 1.44 MK 0.98 NL 0.89 OV 1.05 ! PT 0.92 SC 1.01 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.16 HN 1.13 KP 0.80 ! LA 1.43 MK 1.08 NL 0.86 OV 1.03 ! PT 0.86 SC 1.09 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.08 HN 1.21 KP 0.72 ! LA 1.48 MK 1.06 NL 0.87 OV 1.12 ! PT 0.85 SC 1.02 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.07 HN 1.14 KP 0.73 ! LA 1.38 MK 1.01 NL 0.87 OV 1.09 ! PT 0.86 SC 1.01 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.13 HN 1.09 KP 0.67 ! LA 1.38 MK 1.03 NL 0.89 OV 1.09 ! PT 0.86 SC 0.97 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.15 HN 1.19 KP 0.66 ! LA 1.39 MK 1.02 NL 0.89 OV 1.13 ! PT 0.82 SC 1.00 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.19 HN 1.09 KP 0.73 ! LA 1.34 MK 1.06 NL 0.94 OV 1.10 ! PT 0.90 SC 0.98 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.06 HN 1.15 KP 0.69 ! LA 1.37 MK 1.05 NL 0.90 OV 1.07 ! PT 0.89 SC 1.01 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.13 HN 1.05 KP 0.67 ! LA 1.35 MK 0.98 NL 0.88 OV 1.12 ! PT 0.92 SC 1.03 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.08 HN 1.09 KP 0.72 ! LA 1.43 MK 1.03 NL 0.90 OV 1.08 ! PT 0.86 SC 1.02 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.18 HN 1.06 KP 0.74 ! LA 1.34 MK 1.01 NL 0.88 OV 1.08 ! PT 0.87 SC 0.97 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.05 HN 1.01 KP 0.73 ! LA 1.37 MK 0.94 NL 0.90 OV 1.08 ! PT 0.89 SC 1.01 ! ! ! Fit before self-cal, rms=0.077919Jy sigma=0.000797 ! Fit after self-cal, rms=0.080603Jy sigma=0.000785 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9166 mas, bmaj=2.052 mas, bpa=-1.893 degrees ! Estimated noise=254.305 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 = -0.000104102 Jy ! Component: 100 - total flux cleaned = -0.000191844 Jy ! Component: 150 - total flux cleaned = -0.000240333 Jy ! Component: 200 - total flux cleaned = -0.00028265 Jy ! Total flux subtracted in 200 components = -0.00028265 Jy ! Clean residual min=-0.002137 max=0.003324 Jy/beam ! Clean residual mean=-0.000020 rms=0.000745 Jy/beam ! Combined flux in latest and established models = 0.0560625 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 23 components and 0.0560625 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=0.080597Jy sigma=0.000785 ! Fit after self-cal, rms=0.080984Jy sigma=0.000783 ! 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=0.080984Jy sigma=0.000783 ! Fit after self-cal, rms=0.088231Jy sigma=0.000779 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9206 mas, bmaj=2.062 mas, bpa=-1.722 degrees ! Estimated noise=255.396 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000165615 Jy ! Component: 100 - total flux cleaned = -0.000220884 Jy ! Component: 150 - total flux cleaned = -0.000256266 Jy ! Component: 200 - total flux cleaned = -0.000286879 Jy ! Total flux subtracted in 200 components = -0.000286879 Jy ! Clean residual min=-0.001388 max=0.003159 Jy/beam ! Clean residual mean=-0.000002 rms=0.000487 Jy/beam ! Combined flux in latest and established models = 0.0557757 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 25 components and 0.0557757 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=0.088226Jy sigma=0.000779 ! Fit after self-cal, rms=0.088528Jy 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) ! Added new window around map position (2.6, -5.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00269852 Jy ! Component: 100 - total flux cleaned = 0.0033376 Jy ! Component: 150 - total flux cleaned = 0.00359505 Jy ! Component: 200 - total flux cleaned = 0.00380989 Jy ! Total flux subtracted in 200 components = 0.00380989 Jy ! Clean residual min=-0.001087 max=0.001600 Jy/beam ! Clean residual mean=-0.000004 rms=0.000368 Jy/beam ! Combined flux in latest and established models = 0.0595856 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 42 components and 0.0595856 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=0.088458Jy sigma=0.000777 ! Fit after self-cal, rms=0.088458Jy sigma=0.000776 ! Inverting map ! Added new window around map position (-6.8, 4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00171353 Jy ! Component: 100 - total flux cleaned = 0.00266645 Jy ! Component: 150 - total flux cleaned = 0.00298715 Jy ! Component: 200 - total flux cleaned = 0.00312608 Jy ! Total flux subtracted in 200 components = 0.00312608 Jy ! Clean residual min=-0.001017 max=0.001309 Jy/beam ! Clean residual mean=-0.000006 rms=0.000311 Jy/beam ! Combined flux in latest and established models = 0.0627116 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 67 components and 0.0627116 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=0.088423Jy sigma=0.000776 ! Fit after self-cal, rms=0.088416Jy sigma=0.000776 ! 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=0.088416Jy sigma=0.000776 ! Fit after self-cal, rms=0.089369Jy sigma=0.000775 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9158 mas, bmaj=2.056 mas, bpa=-1.737 degrees ! Estimated noise=253.496 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00120875 Jy ! Component: 100 - total flux cleaned = 0.00196526 Jy ! Component: 150 - total flux cleaned = 0.00227516 Jy ! Component: 200 - total flux cleaned = 0.00238587 Jy ! Total flux subtracted in 200 components = 0.00238587 Jy ! Clean residual min=-0.000895 max=0.001086 Jy/beam ! Clean residual mean=-0.000002 rms=0.000258 Jy/beam ! Combined flux in latest and established models = 0.0650975 Jy selfcal ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 83 components and 0.0650975 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=0.089352Jy sigma=0.000775 ! Fit after self-cal, rms=0.089357Jy 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 = 0.000484139 Jy ! Component: 100 - total flux cleaned = 0.000573557 Jy ! Component: 150 - total flux cleaned = 0.000653225 Jy ! Component: 200 - total flux cleaned = 0.000706782 Jy ! Total flux subtracted in 200 components = 0.000706782 Jy ! Clean residual min=-0.000873 max=0.001025 Jy/beam ! Clean residual mean=-0.000003 rms=0.000251 Jy/beam ! Combined flux in latest and established models = 0.0658043 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 92 components and 0.0658043 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=0.089348Jy sigma=0.000775 ! Fit after self-cal, rms=0.089349Jy 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=0.089349Jy sigma=0.000775 ! Fit after self-cal, rms=0.089211Jy sigma=0.000775 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.195 mas, bmaj=3.711 mas, bpa=-2.924 degrees ! Estimated noise=310.654 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000933998 Jy ! Component: 100 - total flux cleaned = 0.00138865 Jy ! Component: 150 - total flux cleaned = 0.00146955 Jy ! Component: 200 - total flux cleaned = 0.00153318 Jy ! Total flux subtracted in 200 components = 0.00153318 Jy ! Clean residual min=-0.000938 max=0.001305 Jy/beam ! Clean residual mean=-0.000005 rms=0.000280 Jy/beam ! Combined flux in latest and established models = 0.0673374 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 110 components and 0.0673375 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=0.089209Jy sigma=0.000775 ! Fit after self-cal, rms=0.089199Jy 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) ! Added new window around map position (-12, -25.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000755736 Jy ! Component: 100 - total flux cleaned = 0.000832259 Jy ! Component: 150 - total flux cleaned = 0.000950226 Jy ! Component: 200 - total flux cleaned = 0.00102224 Jy ! Total flux subtracted in 200 components = 0.00102224 Jy ! Clean residual min=-0.000832 max=0.000785 Jy/beam ! Clean residual mean=-0.000004 rms=0.000248 Jy/beam ! Combined flux in latest and established models = 0.0683597 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 133 components and 0.0683597 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=0.089189Jy sigma=0.000774 ! Fit after self-cal, rms=0.089167Jy sigma=0.000774 ! 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=0.9142 mas, bmaj=2.056 mas, bpa=-1.752 degrees ! Estimated noise=252.98 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9142 x 2.056 at -1.752 degrees (North through East) ! Clean map min=-0.0011959 max=0.049695 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=0.7287 mas, bmaj=1.688 mas, bpa=-1.588 degrees ! Estimated noise=601.622 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.037157 Jy ! Component: 100 - total flux cleaned = 0.0478972 Jy ! Component: 150 - total flux cleaned = 0.053469 Jy ! Component: 200 - total flux cleaned = 0.0571361 Jy ! Total flux subtracted in 200 components = 0.0571361 Jy ! Clean residual min=-0.002362 max=0.002331 Jy/beam ! Clean residual mean=0.000000 rms=0.000547 Jy/beam ! Combined flux in latest and established models = 0.0571361 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 13 model components to the UV plane model. ! The established model now contains 13 components and 0.0571361 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9142 mas, bmaj=2.056 mas, bpa=-1.752 degrees ! Estimated noise=252.98 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 = 0.00334262 Jy ! Component: 100 - total flux cleaned = 0.00559001 Jy ! Component: 150 - total flux cleaned = 0.00705968 Jy ! Component: 200 - total flux cleaned = 0.00803837 Jy ! Total flux subtracted in 200 components = 0.00803837 Jy ! Clean residual min=-0.001051 max=0.001467 Jy/beam ! Clean residual mean=0.000000 rms=0.000328 Jy/beam ! Combined flux in latest and established models = 0.0651745 Jy ! Adding 28 model components to the UV plane model. ! The established model now contains 36 components and 0.0651745 Jy ! Inverting map ! Added new window around map position (5, -10.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0012447 Jy ! Component: 100 - total flux cleaned = 0.00184763 Jy ! Component: 150 - total flux cleaned = 0.00222904 Jy ! Component: 200 - total flux cleaned = 0.00257197 Jy ! Total flux subtracted in 200 components = 0.00257197 Jy ! Clean residual min=-0.000906 max=0.000984 Jy/beam ! Clean residual mean=-0.000000 rms=0.000262 Jy/beam ! Combined flux in latest and established models = 0.0677464 Jy ! Adding 32 model components to the UV plane model. ! The established model now contains 57 components and 0.0677464 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=2.195 mas, bmaj=3.711 mas, bpa=-2.924 degrees ! Estimated noise=310.654 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000618527 Jy ! Component: 100 - total flux cleaned = 0.000838485 Jy ! Component: 150 - total flux cleaned = 0.00105845 Jy ! Component: 200 - total flux cleaned = 0.00113511 Jy ! Total flux subtracted in 200 components = 0.00113511 Jy ! Clean residual min=-0.000986 max=0.000882 Jy/beam ! Clean residual mean=-0.000003 rms=0.000270 Jy/beam ! Combined flux in latest and established models = 0.0688816 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 = 5.01402e-05 Jy ! Component: 100 - total flux cleaned = 9.43409e-05 Jy ! Component: 150 - total flux cleaned = 0.000108445 Jy ! Component: 200 - total flux cleaned = 9.55502e-05 Jy ! Total flux subtracted in 200 components = 9.55502e-05 Jy ! Clean residual min=-0.000957 max=0.000806 Jy/beam ! Clean residual mean=-0.000003 rms=0.000257 Jy/beam ! Combined flux in latest and established models = 0.0689771 Jy ! Adding 53 model components to the UV plane model. ! The established model now contains 105 components and 0.0689771 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9142 mas, bmaj=2.056 mas, bpa=-1.752 degrees ! Estimated noise=252.98 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000187268 Jy ! Component: 100 - total flux cleaned = -0.000188762 Jy ! Component: 150 - total flux cleaned = -0.000189075 Jy ! Component: 200 - total flux cleaned = -0.000189061 Jy ! Total flux subtracted in 200 components = -0.000189061 Jy ! Clean residual min=-0.000833 max=0.000792 Jy/beam ! Clean residual mean=-0.000001 rms=0.000219 Jy/beam ! Combined flux in latest and established models = 0.068788 Jy selfcal ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 131 components and 0.068788 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=0.089165Jy sigma=0.000774 ! Fit after self-cal, rms=0.089158Jy sigma=0.000774 wmodel J2103-0933_X_2015_01_23_pus_map.mod ! Writing 131 model components to file: J2103-0933_X_2015_01_23_pus_map.mod wobs J2103-0933_X_2015_01_23_pus_uvs.fits ! Writing UV FITS file: J2103-0933_X_2015_01_23_pus_uvs.fits wwins J2103-0933_X_2015_01_23_pus_map.win ! wwins: Wrote 5 windows to J2103-0933_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 = -0.00015638 Jy ! Component: 100 - total flux cleaned = -0.000169778 Jy ! Component: 150 - total flux cleaned = -0.000223424 Jy ! Component: 200 - total flux cleaned = -0.000249237 Jy ! Component: 250 - total flux cleaned = -0.000261778 Jy ! Component: 300 - total flux cleaned = -0.000286264 Jy ! Component: 350 - total flux cleaned = -0.000298177 Jy ! Component: 400 - total flux cleaned = -0.000356458 Jy ! Component: 450 - total flux cleaned = -0.000379297 Jy ! Component: 500 - total flux cleaned = -0.000424155 Jy ! Component: 550 - total flux cleaned = -0.000457024 Jy ! Component: 600 - total flux cleaned = -0.000499675 Jy ! Component: 650 - total flux cleaned = -0.000530928 Jy ! Component: 700 - total flux cleaned = -0.000530835 Jy ! Component: 750 - total flux cleaned = -0.000530984 Jy ! Component: 800 - total flux cleaned = -0.000560848 Jy ! Component: 850 - total flux cleaned = -0.00057041 Jy ! Component: 900 - total flux cleaned = -0.000589421 Jy ! Component: 950 - total flux cleaned = -0.000598641 Jy ! Component: 1000 - total flux cleaned = -0.000570779 Jy ! Component: 1050 - total flux cleaned = -0.000570772 Jy ! Component: 1100 - total flux cleaned = -0.000570735 Jy ! Component: 1150 - total flux cleaned = -0.000535322 Jy ! Component: 1200 - total flux cleaned = -0.000517873 Jy ! Component: 1250 - total flux cleaned = -0.000483532 Jy ! Component: 1300 - total flux cleaned = -0.000441236 Jy ! Component: 1350 - total flux cleaned = -0.000407849 Jy ! Component: 1400 - total flux cleaned = -0.000391347 Jy ! Component: 1450 - total flux cleaned = -0.000326522 Jy ! Component: 1500 - total flux cleaned = -0.000294649 Jy ! Component: 1550 - total flux cleaned = -0.000255389 Jy ! Component: 1600 - total flux cleaned = -0.000201044 Jy ! Component: 1650 - total flux cleaned = -0.000178138 Jy ! Component: 1700 - total flux cleaned = -0.000147825 Jy ! Component: 1750 - total flux cleaned = -8.81338e-05 Jy ! Component: 1800 - total flux cleaned = -5.13639e-05 Jy ! Component: 1850 - total flux cleaned = -1.50755e-05 Jy ! Component: 1900 - total flux cleaned = 1.36472e-05 Jy ! Component: 1950 - total flux cleaned = 4.914e-05 Jy ! Component: 2000 - total flux cleaned = 8.4154e-05 Jy ! Total flux subtracted in 2048 components = 0.000104881 Jy ! Clean residual min=-0.000376 max=0.000377 Jy/beam ! Clean residual mean=-0.000001 rms=0.000129 Jy/beam ! Combined flux in latest and established models = 0.0688929 Jy keep ! Adding 128 model components to the UV plane model. ! The established model now contains 259 components and 0.0688929 Jy ![Exited script file: muppet] wmap "J2103-0933_X_2015_01_23_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9142 x 2.056 at -1.752 degrees (North through East) ! Clean map min=-0.00095558 max=0.049098 Jy/beam ! Writing clean map to FITS file: J2103-0933_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 0.0490976 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000129022 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.788362 0.788362 1.57672 3.15345 6.3069 12.6138 25.2276 50.4552 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.049 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9142 x 2.056 at -1.752 degrees (North through East) ! Clean map min=-0.00095558 max=0.049098 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 J2103-0933_X_2015_01_23_pus_uvs.log closed on Sun Jan 1 22:21:25 2017