! Started logfile: J0535+2532_X_2017_10_21_pus_uvs.log on Sat May 11 21:51:18 2019 obs J0535+2532_X_2017_10_21_pus_uva.fits ! Reading UV FITS file: J0535+2532_X_2017_10_21_pus_uva.fits ! AN table 1: 145 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.779885 visibilities/baseline/integration-bin. ! Found source: J0535+2532 ! ! 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 1202 lines of history. ! ! Reading 48852 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 J0535+2532_X_2017_10_21_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 155 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 155 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 155 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 155 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 155 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 155 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 155 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 155 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 155 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 155 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 155 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 227 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.913202Jy sigma=0.008093 ! Fit after self-cal, rms=0.889035Jy sigma=0.007911 ! 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=0.8268 mas, bmaj=2.465 mas, bpa=-20.86 degrees ! Estimated noise=1477.91 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 = 0.0891224 Jy ! Component: 100 - total flux cleaned = 0.109162 Jy ! Total flux subtracted in 100 components = 0.109162 Jy ! Clean residual min=-0.005053 max=0.007013 Jy/beam ! Clean residual mean=-0.000018 rms=0.001409 Jy/beam ! Combined flux in latest and established models = 0.109162 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.109162 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=0.097113Jy sigma=0.000689 ! Fit after self-cal, rms=0.097072Jy sigma=0.000689 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00791897 Jy ! Component: 100 - total flux cleaned = 0.0122284 Jy ! Total flux subtracted in 100 components = 0.0122284 Jy ! Clean residual min=-0.003555 max=0.003653 Jy/beam ! Clean residual mean=-0.000005 rms=0.001048 Jy/beam ! Combined flux in latest and established models = 0.121391 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 20 components and 0.121391 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=0.096483Jy sigma=0.000683 ! Fit after self-cal, rms=0.096460Jy sigma=0.000682 ! 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=1.044 mas, bmaj=2.565 mas, bpa=-19.86 degrees ! Estimated noise=371.022 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 = 0.00273134 Jy ! Component: 100 - total flux cleaned = 0.00434095 Jy ! Component: 150 - total flux cleaned = 0.00534409 Jy ! Component: 200 - total flux cleaned = 0.00589535 Jy ! Total flux subtracted in 200 components = 0.00589535 Jy ! Clean residual min=-0.001611 max=0.001780 Jy/beam ! Clean residual mean=0.000004 rms=0.000451 Jy/beam ! Combined flux in latest and established models = 0.127286 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 45 components and 0.127286 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=0.096365Jy sigma=0.000681 ! Fit after self-cal, rms=0.096366Jy sigma=0.000681 ! 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 1.02 FD 1.01 HN 1.00 KP 0.97 ! LA 0.99 MK 0.98 NL 0.99 OV 1.01 ! PT 1.07 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.00 HN 0.99 KP 0.96 ! LA 1.00 MK 0.98 NL 0.98 OV 1.00 ! PT 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.00 HN 0.95 KP 0.98 ! LA 0.98 MK 1.01 NL 0.95 OV 1.02 ! PT 0.97 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.02 HN 1.03 KP 0.97 ! LA 0.99 MK 1.03 NL 0.93 OV 1.00 ! PT 1.00 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.00 HN 0.99 KP 0.98 ! LA 1.01 MK 0.96 NL 0.92 OV 0.98 ! PT 1.02 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.98 HN 1.01 KP 0.99 ! LA 1.03 MK 1.03 NL 0.90 OV 1.01 ! PT 1.02 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.00 HN 1.02 KP 0.95 ! LA 0.99 MK 0.98 NL 0.95 OV 1.03 ! PT 1.03 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 1.03 HN 1.00 KP 0.95 ! LA 1.01 MK 0.99 NL 0.97 OV 1.01 ! PT 0.98 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.98 HN 1.02 KP 0.98 ! LA 0.97 MK 1.02 NL 0.98 OV 1.02 ! PT 1.01 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 0.99 HN 1.05 KP 0.99 ! LA 0.98 MK 1.04 NL 0.96 OV 1.00 ! PT 1.01 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.98 HN 1.04 KP 0.97 ! LA 0.96 MK 1.05 NL 1.01 OV 1.04 ! PT 1.05 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.03 HN 1.00 KP 0.98 ! LA 0.98 MK 1.00* NL 0.96 OV 1.02 ! PT 1.06 ! ! ! Fit before self-cal, rms=0.096366Jy sigma=0.000681 ! Fit after self-cal, rms=0.095402Jy sigma=0.000680 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.045 mas, bmaj=2.593 mas, bpa=-19.94 degrees ! Estimated noise=371.007 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 = -0.00114986 Jy ! Component: 100 - total flux cleaned = -0.00131814 Jy ! Component: 150 - total flux cleaned = -0.00135925 Jy ! Component: 200 - total flux cleaned = -0.00134154 Jy ! Total flux subtracted in 200 components = -0.00134154 Jy ! Clean residual min=-0.001171 max=0.001200 Jy/beam ! Clean residual mean=-0.000000 rms=0.000310 Jy/beam ! Combined flux in latest and established models = 0.125944 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 61 components and 0.125944 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=0.095384Jy sigma=0.000680 ! Fit after self-cal, rms=0.095388Jy sigma=0.000680 ! 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=0.095388Jy sigma=0.000680 ! Fit after self-cal, rms=0.093910Jy sigma=0.000679 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.045 mas, bmaj=2.601 mas, bpa=-19.84 degrees ! Estimated noise=370.557 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00083964 Jy ! Component: 100 - total flux cleaned = -0.000920871 Jy ! Component: 150 - total flux cleaned = -0.000920846 Jy ! Component: 200 - total flux cleaned = -0.000909148 Jy ! Total flux subtracted in 200 components = -0.000909148 Jy ! Clean residual min=-0.001061 max=0.001093 Jy/beam ! Clean residual mean=-0.000001 rms=0.000267 Jy/beam ! Combined flux in latest and established models = 0.125035 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 64 components and 0.125035 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=0.093900Jy sigma=0.000679 ! Fit after self-cal, rms=0.093886Jy sigma=0.000679 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 = 2.88692e-05 Jy ! Component: 100 - total flux cleaned = 3.79302e-05 Jy ! Component: 150 - total flux cleaned = 5.39601e-05 Jy ! Component: 200 - total flux cleaned = 6.76807e-05 Jy ! Total flux subtracted in 200 components = 6.76807e-05 Jy ! Clean residual min=-0.001061 max=0.001074 Jy/beam ! Clean residual mean=-0.000001 rms=0.000266 Jy/beam ! Combined flux in latest and established models = 0.125103 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 67 components and 0.125103 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=0.093884Jy sigma=0.000679 ! Fit after self-cal, rms=0.093883Jy sigma=0.000679 ! 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=0.093883Jy sigma=0.000679 ! Fit after self-cal, rms=0.093677Jy sigma=0.000679 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.044 mas, bmaj=2.608 mas, bpa=-19.83 degrees ! Estimated noise=370.422 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000483638 Jy ! Component: 100 - total flux cleaned = -0.000570479 Jy ! Component: 150 - total flux cleaned = -0.000570519 Jy ! Component: 200 - total flux cleaned = -0.000570628 Jy ! Total flux subtracted in 200 components = -0.000570628 Jy ! Clean residual min=-0.001084 max=0.001042 Jy/beam ! Clean residual mean=-0.000001 rms=0.000254 Jy/beam ! Combined flux in latest and established models = 0.124532 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 73 components and 0.124532 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=0.093672Jy sigma=0.000679 ! Fit after self-cal, rms=0.093671Jy sigma=0.000679 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.22141e-05 Jy ! Component: 100 - total flux cleaned = 2.39072e-05 Jy ! Component: 150 - total flux cleaned = 1.86777e-05 Jy ! Component: 200 - total flux cleaned = 1.40293e-05 Jy ! Total flux subtracted in 200 components = 1.40293e-05 Jy ! Clean residual min=-0.001085 max=0.001025 Jy/beam ! Clean residual mean=-0.000001 rms=0.000253 Jy/beam ! Combined flux in latest and established models = 0.124546 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 77 components and 0.124546 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=0.093670Jy sigma=0.000679 ! Fit after self-cal, rms=0.093670Jy sigma=0.000679 ! 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=0.093670Jy sigma=0.000679 ! Fit after self-cal, rms=0.093581Jy sigma=0.000679 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.31 mas, bmaj=2.877 mas, bpa=-19.16 degrees ! Estimated noise=428.055 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000339848 Jy ! Component: 100 - total flux cleaned = -0.000414064 Jy ! Component: 150 - total flux cleaned = -0.000408691 Jy ! Component: 200 - total flux cleaned = -0.000408831 Jy ! Total flux subtracted in 200 components = -0.000408831 Jy ! Clean residual min=-0.001119 max=0.001129 Jy/beam ! Clean residual mean=-0.000002 rms=0.000302 Jy/beam ! Combined flux in latest and established models = 0.124138 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 83 components and 0.124138 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=0.093580Jy sigma=0.000679 ! Fit after self-cal, rms=0.093579Jy sigma=0.000679 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 = -6.63668e-06 Jy ! Component: 100 - total flux cleaned = -6.62563e-06 Jy ! Component: 150 - total flux cleaned = -6.75796e-06 Jy ! Component: 200 - total flux cleaned = -2.70395e-06 Jy ! Total flux subtracted in 200 components = -2.70395e-06 Jy ! Clean residual min=-0.001126 max=0.001137 Jy/beam ! Clean residual mean=-0.000001 rms=0.000301 Jy/beam ! Combined flux in latest and established models = 0.124135 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 87 components and 0.124135 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=0.093579Jy sigma=0.000679 ! Fit after self-cal, rms=0.093579Jy sigma=0.000679 ! 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=1.044 mas, bmaj=2.613 mas, bpa=-19.85 degrees ! Estimated noise=370.268 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.044 x 2.613 at -19.85 degrees (North through East) ! Clean map min=-0.0010928 max=0.1149 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=0.8263 mas, bmaj=2.512 mas, bpa=-20.8 degrees ! Estimated noise=1479.33 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0891924 Jy ! Component: 100 - total flux cleaned = 0.109058 Jy ! Component: 150 - total flux cleaned = 0.115608 Jy ! Component: 200 - total flux cleaned = 0.119163 Jy ! Total flux subtracted in 200 components = 0.119163 Jy ! Clean residual min=-0.003530 max=0.003575 Jy/beam ! Clean residual mean=-0.000008 rms=0.001003 Jy/beam ! Combined flux in latest and established models = 0.119163 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 21 model components to the UV plane model. ! The established model now contains 21 components and 0.119163 Jy ! Inverting map and beam ! Estimated beam: bmin=1.044 mas, bmaj=2.613 mas, bpa=-19.85 degrees ! Estimated noise=370.268 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 = 0.00262151 Jy ! Component: 100 - total flux cleaned = 0.00343599 Jy ! Component: 150 - total flux cleaned = 0.00382478 Jy ! Component: 200 - total flux cleaned = 0.00409572 Jy ! Total flux subtracted in 200 components = 0.00409572 Jy ! Clean residual min=-0.001092 max=0.001101 Jy/beam ! Clean residual mean=-0.000002 rms=0.000259 Jy/beam ! Combined flux in latest and established models = 0.123259 Jy ! Adding 22 model components to the UV plane model. ! The established model now contains 41 components and 0.123259 Jy ! Inverting map ! Added new window around map position (-0.4, 4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000684979 Jy ! Component: 100 - total flux cleaned = 0.000956521 Jy ! Component: 150 - total flux cleaned = 0.00118148 Jy ! Component: 200 - total flux cleaned = 0.00129964 Jy ! Total flux subtracted in 200 components = 0.00129964 Jy ! Clean residual min=-0.001003 max=0.000719 Jy/beam ! Clean residual mean=0.000000 rms=0.000223 Jy/beam ! Combined flux in latest and established models = 0.124559 Jy ! Adding 32 model components to the UV plane model. ! The established model now contains 71 components and 0.124559 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=2.31 mas, bmaj=2.877 mas, bpa=-19.16 degrees ! Estimated noise=428.055 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000317596 Jy ! Component: 100 - total flux cleaned = 0.00045759 Jy ! Component: 150 - total flux cleaned = 0.000531887 Jy ! Component: 200 - total flux cleaned = 0.000568331 Jy ! Total flux subtracted in 200 components = 0.000568331 Jy ! Clean residual min=-0.001058 max=0.000912 Jy/beam ! Clean residual mean=0.000002 rms=0.000258 Jy/beam ! Combined flux in latest and established models = 0.125127 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 = 2.64141e-05 Jy ! Component: 100 - total flux cleaned = 4.45202e-05 Jy ! Component: 150 - total flux cleaned = 6.69474e-05 Jy ! Component: 200 - total flux cleaned = 7.75067e-05 Jy ! Total flux subtracted in 200 components = 7.75067e-05 Jy ! Clean residual min=-0.001044 max=0.000913 Jy/beam ! Clean residual mean=0.000003 rms=0.000256 Jy/beam ! Combined flux in latest and established models = 0.125205 Jy ! Adding 34 model components to the UV plane model. ! The established model now contains 94 components and 0.125205 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.044 mas, bmaj=2.613 mas, bpa=-19.85 degrees ! Estimated noise=370.268 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000155797 Jy ! Component: 100 - total flux cleaned = -0.000174156 Jy ! Component: 150 - total flux cleaned = -0.00016583 Jy ! Component: 200 - total flux cleaned = -0.0001654 Jy ! Total flux subtracted in 200 components = -0.0001654 Jy ! Clean residual min=-0.000945 max=0.000728 Jy/beam ! Clean residual mean=0.000001 rms=0.000213 Jy/beam ! Combined flux in latest and established models = 0.125039 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 113 components and 0.125039 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=0.093570Jy sigma=0.000679 ! Fit after self-cal, rms=0.093564Jy sigma=0.000679 wmodel J0535+2532_X_2017_10_21_pus_map.mod ! Writing 113 model components to file: J0535+2532_X_2017_10_21_pus_map.mod wobs J0535+2532_X_2017_10_21_pus_uvs.fits ! Writing UV FITS file: J0535+2532_X_2017_10_21_pus_uvs.fits wwins J0535+2532_X_2017_10_21_pus_map.win ! wwins: Wrote 2 windows to J0535+2532_X_2017_10_21_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 = -0.000389345 Jy ! Component: 100 - total flux cleaned = -0.000585052 Jy ! Component: 150 - total flux cleaned = -0.000610437 Jy ! Component: 200 - total flux cleaned = -0.000575692 Jy ! Component: 250 - total flux cleaned = -0.000542411 Jy ! Component: 300 - total flux cleaned = -0.000500402 Jy ! Component: 350 - total flux cleaned = -0.000510876 Jy ! Component: 400 - total flux cleaned = -0.000501334 Jy ! Component: 450 - total flux cleaned = -0.00052034 Jy ! Component: 500 - total flux cleaned = -0.000492805 Jy ! Component: 550 - total flux cleaned = -0.000492838 Jy ! Component: 600 - total flux cleaned = -0.000458267 Jy ! Component: 650 - total flux cleaned = -0.000458354 Jy ! Component: 700 - total flux cleaned = -0.000450032 Jy ! Component: 750 - total flux cleaned = -0.000433772 Jy ! Component: 800 - total flux cleaned = -0.000394363 Jy ! Component: 850 - total flux cleaned = -0.000386642 Jy ! Component: 900 - total flux cleaned = -0.000363887 Jy ! Component: 950 - total flux cleaned = -0.000341394 Jy ! Component: 1000 - total flux cleaned = -0.000304773 Jy ! Component: 1050 - total flux cleaned = -0.000268822 Jy ! Component: 1100 - total flux cleaned = -0.000240623 Jy ! Component: 1150 - total flux cleaned = -0.00021969 Jy ! Component: 1200 - total flux cleaned = -0.000199027 Jy ! Component: 1250 - total flux cleaned = -0.000165401 Jy ! Component: 1300 - total flux cleaned = -0.000139151 Jy ! Component: 1350 - total flux cleaned = -0.000113225 Jy ! Component: 1400 - total flux cleaned = -0.000100569 Jy ! Component: 1450 - total flux cleaned = -8.79413e-05 Jy ! Component: 1500 - total flux cleaned = -6.93052e-05 Jy ! Component: 1550 - total flux cleaned = -6.32081e-05 Jy ! Component: 1600 - total flux cleaned = -7.53104e-05 Jy ! Component: 1650 - total flux cleaned = -5.74148e-05 Jy ! Component: 1700 - total flux cleaned = -5.16079e-05 Jy ! Component: 1750 - total flux cleaned = -6.31984e-05 Jy ! Component: 1800 - total flux cleaned = -6.31208e-05 Jy ! Component: 1850 - total flux cleaned = -5.73505e-05 Jy ! Component: 1900 - total flux cleaned = -5.17234e-05 Jy ! Component: 1950 - total flux cleaned = -4.06109e-05 Jy ! Component: 2000 - total flux cleaned = -8.0663e-06 Jy ! Total flux subtracted in 2048 components = 2.56011e-06 Jy ! Clean residual min=-0.000267 max=0.000379 Jy/beam ! Clean residual mean=0.000001 rms=0.000106 Jy/beam ! Combined flux in latest and established models = 0.125042 Jy keep ! Adding 145 model components to the UV plane model. ! The established model now contains 258 components and 0.125042 Jy ![Exited script file: muppet] wmap "J0535+2532_X_2017_10_21_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.044 x 2.613 at -19.85 degrees (North through East) ! Clean map min=-0.00056213 max=0.11502 Jy/beam ! Writing clean map to FITS file: J0535+2532_X_2017_10_21_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.115018 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000104332 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.272128 0.272128 0.544255 1.08851 2.17702 4.35404 8.70808 17.4162 34.8323 69.6647 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.115 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.044 x 2.613 at -19.85 degrees (North through East) ! Clean map min=-0.00056213 max=0.11502 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 J0535+2532_X_2017_10_21_pus_uvs.log closed on Sat May 11 21:51:21 2019