! Started logfile: J1635+5955_X_2017_05_31_pus_uvs.log on Tue Feb 5 10:52:04 2019 obs J1635+5955_X_2017_05_31_pus_uva.fits ! Reading UV FITS file: J1635+5955_X_2017_05_31_pus_uva.fits ! AN table 1: 192 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.974653 visibilities/baseline/integration-bin. ! Found source: J1635+5955 ! ! 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 1698 lines of history. ! ! Reading 101052 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 J1635+5955_X_2017_05_31_pus] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 512x512 pixels with 0.200x0.200 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 27 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 27 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 27 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 27 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 27 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 27 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 27 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 27 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 27 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 27 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 27 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 27 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.883288Jy sigma=0.007363 ! Fit after self-cal, rms=0.866301Jy sigma=0.007226 ! 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=0.7892 mas, bmaj=1.019 mas, bpa=-9.486 degrees ! Estimated noise=585.014 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 = 0.106002 Jy ! Component: 100 - total flux cleaned = 0.130579 Jy ! Total flux subtracted in 100 components = 0.130579 Jy ! Clean residual min=-0.003663 max=0.009042 Jy/beam ! Clean residual mean=-0.000005 rms=0.000895 Jy/beam ! Combined flux in latest and established models = 0.130579 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.130579 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=0.086406Jy sigma=0.000663 ! Fit after self-cal, rms=0.086406Jy sigma=0.000663 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00920273 Jy ! Component: 100 - total flux cleaned = 0.0136493 Jy ! Total flux subtracted in 100 components = 0.0136493 Jy ! Clean residual min=-0.003233 max=0.002580 Jy/beam ! Clean residual mean=0.000002 rms=0.000658 Jy/beam ! Combined flux in latest and established models = 0.144228 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 11 components and 0.144228 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=0.085477Jy sigma=0.000653 ! Fit after self-cal, rms=0.085481Jy sigma=0.000653 ! 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=1.008 mas, bmaj=1.254 mas, bpa=-7.077 degrees ! Estimated noise=270.332 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 = 0.00283282 Jy ! Component: 100 - total flux cleaned = 0.00425778 Jy ! Component: 150 - total flux cleaned = 0.00507193 Jy ! Component: 200 - total flux cleaned = 0.00540114 Jy ! Total flux subtracted in 200 components = 0.00540114 Jy ! Clean residual min=-0.002988 max=0.001799 Jy/beam ! Clean residual mean=0.000010 rms=0.000479 Jy/beam ! Combined flux in latest and established models = 0.149629 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 19 components and 0.149629 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=0.085408Jy sigma=0.000652 ! Fit after self-cal, rms=0.085413Jy sigma=0.000652 ! 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 0.98 FD 1.00 HN 1.00 KP 1.03 ! LA 0.96 MK 0.95 NL 0.95 OV 1.07 ! PT 0.98 SC 1.05 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.01 HN 1.03 KP 0.97 ! LA 0.97 MK 0.96 NL 0.96 OV 1.08 ! PT 1.03 SC 1.05 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.98 HN 1.02 KP 0.92 ! LA 0.98 MK 0.98 NL 0.96 OV 1.08 ! PT 1.01 SC 1.04 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.97 HN 1.00 KP 1.02 ! LA 0.99 MK 0.99 NL 0.96 OV 1.07 ! PT 1.04 SC 1.06 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.99 HN 0.98 KP 1.02 ! LA 0.98 MK 1.00 NL 0.88 OV 1.08 ! PT 1.02 SC 1.04 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.97 HN 1.01 KP 1.00 ! LA 0.98 MK 0.98 NL 0.89 OV 0.99 ! PT 1.03 SC 1.05 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.99 HN 1.04 KP 0.99 ! LA 1.01 MK 1.00 NL 0.88 OV 0.98 ! PT 1.03 SC 1.03 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.02 HN 1.07 KP 1.01 ! LA 0.99 MK 1.00 NL 0.89 OV 0.99 ! PT 1.04 SC 1.07 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.01 HN 1.09 KP 1.01 ! LA 1.00 MK 0.98 NL 0.88 OV 1.02 ! PT 1.05 SC 1.02 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.01 HN 1.05 KP 1.03 ! LA 1.02 MK 1.01 NL 0.87 OV 0.99 ! PT 1.05 SC 1.01 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.02 HN 1.05 KP 0.91 ! LA 1.05 MK 1.02 NL 0.89 OV 0.99 ! PT 1.07 SC 1.04 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.02 HN 1.05 KP 0.96 ! LA 1.00 MK 1.00 NL 0.88 OV 1.10 ! PT 1.08 SC 1.04 ! ! ! Fit before self-cal, rms=0.085413Jy sigma=0.000652 ! Fit after self-cal, rms=0.085694Jy sigma=0.000647 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.012 mas, bmaj=1.261 mas, bpa=-7.841 degrees ! Estimated noise=270.27 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-1.4, 0.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000768748 Jy ! Component: 100 - total flux cleaned = 0.000558779 Jy ! Component: 150 - total flux cleaned = 0.00045532 Jy ! Component: 200 - total flux cleaned = 0.000342179 Jy ! Total flux subtracted in 200 components = 0.000342179 Jy ! Clean residual min=-0.001158 max=0.001324 Jy/beam ! Clean residual mean=0.000005 rms=0.000283 Jy/beam ! Combined flux in latest and established models = 0.149971 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 39 components and 0.149971 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=0.085638Jy sigma=0.000647 ! Fit after self-cal, rms=0.085677Jy sigma=0.000647 ! 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=0.085677Jy sigma=0.000647 ! Fit after self-cal, rms=0.089137Jy sigma=0.000645 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.011 mas, bmaj=1.262 mas, bpa=-7.858 degrees ! Estimated noise=271.01 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000268425 Jy ! Component: 100 - total flux cleaned = 0.000322703 Jy ! Component: 150 - total flux cleaned = 0.000366776 Jy ! Component: 200 - total flux cleaned = 0.000393013 Jy ! Total flux subtracted in 200 components = 0.000393013 Jy ! Clean residual min=-0.000576 max=0.000723 Jy/beam ! Clean residual mean=0.000003 rms=0.000157 Jy/beam ! Combined flux in latest and established models = 0.150364 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 52 components and 0.150364 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=0.089130Jy sigma=0.000645 ! Fit after self-cal, rms=0.089184Jy sigma=0.000645 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 (12.8, 14.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000462958 Jy ! Component: 100 - total flux cleaned = 0.000447624 Jy ! Component: 150 - total flux cleaned = 0.00046029 Jy ! Component: 200 - total flux cleaned = 0.000448572 Jy ! Total flux subtracted in 200 components = 0.000448572 Jy ! Clean residual min=-0.000548 max=0.000560 Jy/beam ! Clean residual mean=0.000003 rms=0.000153 Jy/beam ! Combined flux in latest and established models = 0.150813 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 67 components and 0.150813 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=0.089177Jy sigma=0.000645 ! Fit after self-cal, rms=0.089177Jy sigma=0.000645 ! 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=0.089177Jy sigma=0.000645 ! Fit after self-cal, rms=0.089233Jy sigma=0.000645 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.012 mas, bmaj=1.262 mas, bpa=-7.882 degrees ! Estimated noise=270.915 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000110824 Jy ! Component: 100 - total flux cleaned = 0.000122251 Jy ! Component: 150 - total flux cleaned = 0.000133133 Jy ! Component: 200 - total flux cleaned = 0.000133283 Jy ! Total flux subtracted in 200 components = 0.000133283 Jy ! Clean residual min=-0.000541 max=0.000548 Jy/beam ! Clean residual mean=0.000002 rms=0.000149 Jy/beam ! Combined flux in latest and established models = 0.150946 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 69 components and 0.150946 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=0.089230Jy sigma=0.000645 ! Fit after self-cal, rms=0.089231Jy sigma=0.000645 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 = 5.54982e-05 Jy ! Component: 100 - total flux cleaned = 4.56224e-05 Jy ! Component: 150 - total flux cleaned = 4.58117e-05 Jy ! Component: 200 - total flux cleaned = 4.5993e-05 Jy ! Total flux subtracted in 200 components = 4.5993e-05 Jy ! Clean residual min=-0.000531 max=0.000543 Jy/beam ! Clean residual mean=0.000002 rms=0.000148 Jy/beam ! Combined flux in latest and established models = 0.150992 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 73 components and 0.150992 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=0.089229Jy sigma=0.000645 ! Fit after self-cal, rms=0.089229Jy sigma=0.000645 ! 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=0.089229Jy sigma=0.000645 ! Fit after self-cal, rms=0.089221Jy sigma=0.000645 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.35 mas, bmaj=2.416 mas, bpa=-9.624 degrees ! Estimated noise=343.814 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.4366e-05 Jy ! Component: 100 - total flux cleaned = 3.95453e-05 Jy ! Component: 150 - total flux cleaned = 4.86002e-05 Jy ! Component: 200 - total flux cleaned = 5.69217e-05 Jy ! Total flux subtracted in 200 components = 5.69217e-05 Jy ! Clean residual min=-0.000566 max=0.000545 Jy/beam ! Clean residual mean=0.000005 rms=0.000154 Jy/beam ! Combined flux in latest and established models = 0.151049 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 82 components and 0.151049 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=0.089220Jy sigma=0.000645 ! Fit after self-cal, rms=0.089221Jy sigma=0.000645 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 = 3.82629e-06 Jy ! Component: 100 - total flux cleaned = 1.1827e-05 Jy ! Component: 150 - total flux cleaned = 1.54044e-05 Jy ! Component: 200 - total flux cleaned = 1.86314e-05 Jy ! Total flux subtracted in 200 components = 1.86314e-05 Jy ! Clean residual min=-0.000569 max=0.000545 Jy/beam ! Clean residual mean=0.000005 rms=0.000154 Jy/beam ! Combined flux in latest and established models = 0.151068 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 88 components and 0.151068 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=0.089221Jy sigma=0.000645 ! Fit after self-cal, rms=0.089221Jy sigma=0.000645 ! 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=1.012 mas, bmaj=1.262 mas, bpa=-7.909 degrees ! Estimated noise=270.903 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.012 x 1.262 at -7.909 degrees (North through East) ! Clean map min=-0.00076133 max=0.13759 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=0.7904 mas, bmaj=1.027 mas, bpa=-10.34 degrees ! Estimated noise=587.364 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.106335 Jy ! Component: 100 - total flux cleaned = 0.130687 Jy ! Component: 150 - total flux cleaned = 0.139546 Jy ! Component: 200 - total flux cleaned = 0.14372 Jy ! Total flux subtracted in 200 components = 0.14372 Jy ! Clean residual min=-0.001826 max=0.002113 Jy/beam ! Clean residual mean=-0.000001 rms=0.000446 Jy/beam ! Combined flux in latest and established models = 0.14372 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 11 model components to the UV plane model. ! The established model now contains 11 components and 0.14372 Jy ! Inverting map and beam ! Estimated beam: bmin=1.012 mas, bmaj=1.262 mas, bpa=-7.909 degrees ! Estimated noise=270.903 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 = 0.00293107 Jy ! Component: 100 - total flux cleaned = 0.00452415 Jy ! Component: 150 - total flux cleaned = 0.00558639 Jy ! Component: 200 - total flux cleaned = 0.00614188 Jy ! Total flux subtracted in 200 components = 0.00614188 Jy ! Clean residual min=-0.000630 max=0.000644 Jy/beam ! Clean residual mean=0.000001 rms=0.000160 Jy/beam ! Combined flux in latest and established models = 0.149862 Jy ! Adding 24 model components to the UV plane model. ! The established model now contains 30 components and 0.149862 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=2.35 mas, bmaj=2.416 mas, bpa=-9.624 degrees ! Estimated noise=343.814 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000714291 Jy ! Component: 100 - total flux cleaned = 0.000980469 Jy ! Component: 150 - total flux cleaned = 0.00106104 Jy ! Component: 200 - total flux cleaned = 0.00110707 Jy ! Total flux subtracted in 200 components = 0.00110707 Jy ! Clean residual min=-0.000606 max=0.000558 Jy/beam ! Clean residual mean=0.000004 rms=0.000155 Jy/beam ! Combined flux in latest and established models = 0.150969 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 = 4.62226e-05 Jy ! Component: 100 - total flux cleaned = 7.90257e-05 Jy ! Component: 150 - total flux cleaned = 9.01345e-05 Jy ! Component: 200 - total flux cleaned = 9.5076e-05 Jy ! Total flux subtracted in 200 components = 9.5076e-05 Jy ! Clean residual min=-0.000594 max=0.000555 Jy/beam ! Clean residual mean=0.000004 rms=0.000154 Jy/beam ! Combined flux in latest and established models = 0.151064 Jy ! Adding 39 model components to the UV plane model. ! The established model now contains 63 components and 0.151064 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.012 mas, bmaj=1.262 mas, bpa=-7.909 degrees ! Estimated noise=270.903 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 6.12172e-05 Jy ! Component: 100 - total flux cleaned = 9.18694e-05 Jy ! Component: 150 - total flux cleaned = 0.000133011 Jy ! Component: 200 - total flux cleaned = 0.000145069 Jy ! Total flux subtracted in 200 components = 0.000145069 Jy ! Clean residual min=-0.000565 max=0.000561 Jy/beam ! Clean residual mean=0.000003 rms=0.000151 Jy/beam ! Combined flux in latest and established models = 0.151209 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 72 components and 0.151209 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=0.089227Jy sigma=0.000645 ! Fit after self-cal, rms=0.089223Jy sigma=0.000645 wmodel J1635+5955_X_2017_05_31_pus_map.mod ! Writing 72 model components to file: J1635+5955_X_2017_05_31_pus_map.mod wobs J1635+5955_X_2017_05_31_pus_uvs.fits ! Writing UV FITS file: J1635+5955_X_2017_05_31_pus_uvs.fits wwins J1635+5955_X_2017_05_31_pus_map.win ! wwins: Wrote 3 windows to J1635+5955_X_2017_05_31_pus_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=2048 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000126043 Jy ! Component: 100 - total flux cleaned = -0.000214997 Jy ! Component: 150 - total flux cleaned = -0.000272267 Jy ! Component: 200 - total flux cleaned = -0.000318927 Jy ! Component: 250 - total flux cleaned = -0.0003737 Jy ! Component: 300 - total flux cleaned = -0.00042735 Jy ! Component: 350 - total flux cleaned = -0.000471201 Jy ! Component: 400 - total flux cleaned = -0.000497003 Jy ! Component: 450 - total flux cleaned = -0.00050546 Jy ! Component: 500 - total flux cleaned = -0.000522107 Jy ! Component: 550 - total flux cleaned = -0.000513878 Jy ! Component: 600 - total flux cleaned = -0.000530164 Jy ! Component: 650 - total flux cleaned = -0.000538242 Jy ! Component: 700 - total flux cleaned = -0.000538237 Jy ! Component: 750 - total flux cleaned = -0.00055413 Jy ! Component: 800 - total flux cleaned = -0.000593096 Jy ! Component: 850 - total flux cleaned = -0.000600859 Jy ! Component: 900 - total flux cleaned = -0.000639147 Jy ! Component: 950 - total flux cleaned = -0.000654216 Jy ! Component: 1000 - total flux cleaned = -0.000661806 Jy ! Component: 1050 - total flux cleaned = -0.000706515 Jy ! Component: 1100 - total flux cleaned = -0.000713808 Jy ! Component: 1150 - total flux cleaned = -0.000735797 Jy ! Component: 1200 - total flux cleaned = -0.000750291 Jy ! Component: 1250 - total flux cleaned = -0.000786333 Jy ! Component: 1300 - total flux cleaned = -0.000793416 Jy ! Component: 1350 - total flux cleaned = -0.000814704 Jy ! Component: 1400 - total flux cleaned = -0.000821781 Jy ! Component: 1450 - total flux cleaned = -0.000842788 Jy ! Component: 1500 - total flux cleaned = -0.000856617 Jy ! Component: 1550 - total flux cleaned = -0.000856538 Jy ! Component: 1600 - total flux cleaned = -0.000849751 Jy ! Component: 1650 - total flux cleaned = -0.000897386 Jy ! Component: 1700 - total flux cleaned = -0.000877075 Jy ! Component: 1750 - total flux cleaned = -0.000917386 Jy ! Component: 1800 - total flux cleaned = -0.000917308 Jy ! Component: 1850 - total flux cleaned = -0.000943786 Jy ! Component: 1900 - total flux cleaned = -0.000904234 Jy ! Component: 1950 - total flux cleaned = -0.000917374 Jy ! Component: 2000 - total flux cleaned = -0.000956505 Jy ! Total flux subtracted in 2048 components = -0.000949967 Jy ! Clean residual min=-0.000332 max=0.000369 Jy/beam ! Clean residual mean=0.000002 rms=0.000119 Jy/beam ! Combined flux in latest and established models = 0.150259 Jy keep ! Adding 161 model components to the UV plane model. ! The established model now contains 233 components and 0.150259 Jy ![Exited script file: muppet] wmap "J1635+5955_X_2017_05_31_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.012 x 1.262 at -7.909 degrees (North through East) ! Clean map min=-0.00064542 max=0.13769 Jy/beam ! Writing clean map to FITS file: J1635+5955_X_2017_05_31_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.137693 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000118375 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.257911 0.257911 0.515822 1.03164 2.06329 4.12658 8.25316 16.5063 33.0126 66.0253 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.137 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.012 x 1.262 at -7.909 degrees (North through East) ! Clean map min=-0.00064542 max=0.13769 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 J1635+5955_X_2017_05_31_pus_uvs.log closed on Tue Feb 5 10:52:09 2019