! Started logfile: J0603+2957_X_2017_05_01_pus_uvs.log on Wed May 1 19:52:56 2019 obs J0603+2957_X_2017_05_01_pus_uva.fits ! Reading UV FITS file: J0603+2957_X_2017_05_01_pus_uva.fits ! AN table 1: 113 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.901475 visibilities/baseline/integration-bin. ! Found source: J0603+2957 ! ! 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 863 lines of history. ! ! Reading 55008 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 J0603+2957_X_2017_05_01_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 59 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 59 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 59 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 59 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 59 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 59 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 59 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 59 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 59 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 59 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 59 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 59 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.948250Jy sigma=0.008142 ! Fit after self-cal, rms=0.934727Jy sigma=0.008042 ! 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=0.7343 mas, bmaj=1.478 mas, bpa=-3.925 degrees ! Estimated noise=775.573 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 = 0.0497889 Jy ! Component: 100 - total flux cleaned = 0.0624593 Jy ! Total flux subtracted in 100 components = 0.0624593 Jy ! Clean residual min=-0.003207 max=0.005456 Jy/beam ! Clean residual mean=-0.000009 rms=0.000760 Jy/beam ! Combined flux in latest and established models = 0.0624593 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.0624593 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=0.082278Jy sigma=0.000663 ! Fit after self-cal, rms=0.082229Jy sigma=0.000662 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00644921 Jy ! Component: 100 - total flux cleaned = 0.0102065 Jy ! Total flux subtracted in 100 components = 0.0102065 Jy ! Clean residual min=-0.002454 max=0.002881 Jy/beam ! Clean residual mean=-0.000013 rms=0.000603 Jy/beam ! Combined flux in latest and established models = 0.0726658 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 13 components and 0.0726658 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=0.081484Jy sigma=0.000655 ! Fit after self-cal, rms=0.081479Jy sigma=0.000655 ! 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=0.9157 mas, bmaj=1.737 mas, bpa=-1.542 degrees ! Estimated noise=355.153 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 (-1.2, 0). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00554972 Jy ! Component: 100 - total flux cleaned = 0.00924886 Jy ! Component: 150 - total flux cleaned = 0.0119954 Jy ! Component: 200 - total flux cleaned = 0.014118 Jy ! Total flux subtracted in 200 components = 0.014118 Jy ! Clean residual min=-0.001786 max=0.003366 Jy/beam ! Clean residual mean=-0.000053 rms=0.000595 Jy/beam ! Combined flux in latest and established models = 0.0867838 Jy ! Performing phase self-cal ! Adding 55 model components to the UV plane model. ! The established model now contains 60 components and 0.0867838 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=0.081050Jy sigma=0.000650 ! Fit after self-cal, rms=0.081029Jy sigma=0.000650 ! Inverting map ! Added new window around map position (-3.6, 1.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00356676 Jy ! Component: 100 - total flux cleaned = 0.00592212 Jy ! Component: 150 - total flux cleaned = 0.00778451 Jy ! Component: 200 - total flux cleaned = 0.00935382 Jy ! Total flux subtracted in 200 components = 0.00935382 Jy ! Clean residual min=-0.001307 max=0.001559 Jy/beam ! Clean residual mean=-0.000039 rms=0.000440 Jy/beam ! Combined flux in latest and established models = 0.0961376 Jy ! Performing phase self-cal ! Adding 65 model components to the UV plane model. ! The established model now contains 115 components and 0.0961376 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=0.080843Jy sigma=0.000648 ! Fit after self-cal, rms=0.080828Jy sigma=0.000647 ! 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 0.97 HN 1.01 KP 0.99 ! LA 0.94 MK 0.95 NL 1.00 OV 1.04 ! PT 0.94 SC 1.11 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.05 HN 0.95 KP 0.96 ! LA 0.91 MK 0.95 NL 1.05 OV 1.04 ! PT 0.97 SC 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.01 HN 0.99 KP 0.94 ! LA 0.94 MK 0.98 NL 0.97 OV 1.05 ! PT 0.94 SC 1.06 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.98 HN 1.02 KP 0.98 ! LA 0.96 MK 1.00 NL 0.98 OV 1.02 ! PT 0.97 SC 1.04 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.99 HN 0.98 KP 1.00 ! LA 0.92 MK 1.02 NL 1.06 OV 0.98 ! PT 0.95 SC 1.01 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.02 HN 1.01 KP 0.95 ! LA 0.97 MK 0.97 NL 1.03 OV 1.00 ! PT 0.93 SC 1.03 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.01 HN 0.97 KP 0.98 ! LA 0.93 MK 1.36 NL 1.11 OV 1.04 ! PT 0.95 SC 1.02 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.09 HN 1.00 KP 0.96 ! LA 0.93 MK 1.10 NL 1.07 OV 1.00 ! PT 0.95 SC 1.03 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.98 HN 0.97 KP 0.94 ! LA 0.94 MK 0.92 NL 1.04 OV 1.01 ! PT 0.97 SC 0.98 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.01 HN 0.98 KP 0.93 ! LA 0.96 MK 1.08 NL 1.02 OV 1.03 ! PT 0.95 SC 1.01 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.08 HN 1.12 KP 1.03 ! LA 1.03 MK 0.90 NL 1.11 OV 1.08 ! PT 1.00 SC 1.09 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.27 FD 1.00 HN 0.92 KP 0.90 ! LA 0.93 MK 0.96 NL 1.05 OV 0.96 ! PT 0.94 SC 1.01 ! ! ! Fit before self-cal, rms=0.080828Jy sigma=0.000647 ! Fit after self-cal, rms=0.081190Jy sigma=0.000646 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9246 mas, bmaj=1.752 mas, bpa=-1.822 degrees ! Estimated noise=352.295 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 = 0.00134212 Jy ! Component: 100 - total flux cleaned = 0.00222759 Jy ! Component: 150 - total flux cleaned = 0.00283961 Jy ! Component: 200 - total flux cleaned = 0.00317312 Jy ! Total flux subtracted in 200 components = 0.00317312 Jy ! Clean residual min=-0.001073 max=0.001253 Jy/beam ! Clean residual mean=-0.000018 rms=0.000307 Jy/beam ! Combined flux in latest and established models = 0.0993108 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 125 components and 0.0993108 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=0.081166Jy sigma=0.000646 ! Fit after self-cal, rms=0.081208Jy sigma=0.000645 ! 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=0.081208Jy sigma=0.000645 ! Fit after self-cal, rms=0.081824Jy sigma=0.000644 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9247 mas, bmaj=1.755 mas, bpa=-1.545 degrees ! Estimated noise=352.251 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000701063 Jy ! Component: 100 - total flux cleaned = 0.00115148 Jy ! Component: 150 - total flux cleaned = 0.00135652 Jy ! Component: 200 - total flux cleaned = 0.00150275 Jy ! Total flux subtracted in 200 components = 0.00150275 Jy ! Clean residual min=-0.001008 max=0.001236 Jy/beam ! Clean residual mean=-0.000018 rms=0.000281 Jy/beam ! Combined flux in latest and established models = 0.100814 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 139 components and 0.100814 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=0.081818Jy sigma=0.000644 ! Fit after self-cal, rms=0.081849Jy sigma=0.000644 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 (-10.6, 3). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00116828 Jy ! Component: 100 - total flux cleaned = 0.00186016 Jy ! Component: 150 - total flux cleaned = 0.00234874 Jy ! Component: 200 - total flux cleaned = 0.002712 Jy ! Total flux subtracted in 200 components = 0.002712 Jy ! Clean residual min=-0.000900 max=0.000981 Jy/beam ! Clean residual mean=-0.000016 rms=0.000254 Jy/beam ! Combined flux in latest and established models = 0.103526 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 166 components and 0.103526 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=0.081832Jy sigma=0.000644 ! Fit after self-cal, rms=0.081826Jy sigma=0.000644 ! 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=0.081826Jy sigma=0.000644 ! Fit after self-cal, rms=0.082230Jy sigma=0.000644 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9246 mas, bmaj=1.757 mas, bpa=-1.593 degrees ! Estimated noise=352.707 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000581697 Jy ! Component: 100 - total flux cleaned = 0.00101591 Jy ! Component: 150 - total flux cleaned = 0.00135353 Jy ! Component: 200 - total flux cleaned = 0.00159929 Jy ! Total flux subtracted in 200 components = 0.00159929 Jy ! Clean residual min=-0.000873 max=0.000940 Jy/beam ! Clean residual mean=-0.000016 rms=0.000244 Jy/beam ! Combined flux in latest and established models = 0.105125 Jy selfcal ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 182 components and 0.105125 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=0.082224Jy sigma=0.000644 ! Fit after self-cal, rms=0.082230Jy sigma=0.000644 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 = 0.00035309 Jy ! Component: 100 - total flux cleaned = 0.000591653 Jy ! Component: 150 - total flux cleaned = 0.000762731 Jy ! Component: 200 - total flux cleaned = 0.000917768 Jy ! Total flux subtracted in 200 components = 0.000917768 Jy ! Clean residual min=-0.000856 max=0.000938 Jy/beam ! Clean residual mean=-0.000015 rms=0.000240 Jy/beam ! Combined flux in latest and established models = 0.106043 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 187 components and 0.106043 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=0.082227Jy sigma=0.000644 ! Fit after self-cal, rms=0.082227Jy sigma=0.000644 ! 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=0.082227Jy sigma=0.000644 ! Fit after self-cal, rms=0.082297Jy sigma=0.000644 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.247 mas, bmaj=2.723 mas, bpa=-2.307 degrees ! Estimated noise=438.28 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000725863 Jy ! Component: 100 - total flux cleaned = 0.00120435 Jy ! Component: 150 - total flux cleaned = 0.00155709 Jy ! Component: 200 - total flux cleaned = 0.00183568 Jy ! Total flux subtracted in 200 components = 0.00183568 Jy ! Clean residual min=-0.001071 max=0.001142 Jy/beam ! Clean residual mean=-0.000031 rms=0.000333 Jy/beam ! Combined flux in latest and established models = 0.107878 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 209 components and 0.107878 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=0.082298Jy sigma=0.000644 ! Fit after self-cal, rms=0.082296Jy sigma=0.000644 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 = 0.000308655 Jy ! Component: 100 - total flux cleaned = 0.000535206 Jy ! Component: 150 - total flux cleaned = 0.000697997 Jy ! Component: 200 - total flux cleaned = 0.000750699 Jy ! Total flux subtracted in 200 components = 0.000750699 Jy ! Clean residual min=-0.001032 max=0.001090 Jy/beam ! Clean residual mean=-0.000028 rms=0.000325 Jy/beam ! Combined flux in latest and established models = 0.108629 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 212 components and 0.108629 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=0.082297Jy sigma=0.000644 ! Fit after self-cal, rms=0.082297Jy sigma=0.000644 ! 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=0.9245 mas, bmaj=1.758 mas, bpa=-1.644 degrees ! Estimated noise=353.162 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9245 x 1.758 at -1.644 degrees (North through East) ! Clean map min=-0.00076694 max=0.066538 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=0.7374 mas, bmaj=1.494 mas, bpa=-4.215 degrees ! Estimated noise=771.801 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0491384 Jy ! Component: 100 - total flux cleaned = 0.0620648 Jy ! Component: 150 - total flux cleaned = 0.0685333 Jy ! Component: 200 - total flux cleaned = 0.0729279 Jy ! Total flux subtracted in 200 components = 0.0729279 Jy ! Clean residual min=-0.002253 max=0.002573 Jy/beam ! Clean residual mean=-0.000011 rms=0.000586 Jy/beam ! Combined flux in latest and established models = 0.0729279 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 19 model components to the UV plane model. ! The established model now contains 19 components and 0.0729279 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9245 mas, bmaj=1.758 mas, bpa=-1.644 degrees ! Estimated noise=353.162 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 = 0.00598251 Jy ! Component: 100 - total flux cleaned = 0.0101985 Jy ! Component: 150 - total flux cleaned = 0.0134597 Jy ! Component: 200 - total flux cleaned = 0.0160755 Jy ! Total flux subtracted in 200 components = 0.0160755 Jy ! Clean residual min=-0.001321 max=0.001583 Jy/beam ! Clean residual mean=-0.000040 rms=0.000452 Jy/beam ! Combined flux in latest and established models = 0.0890034 Jy ! Adding 60 model components to the UV plane model. ! The established model now contains 66 components and 0.0890034 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=2.247 mas, bmaj=2.723 mas, bpa=-2.307 degrees ! Estimated noise=438.28 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00409015 Jy ! Component: 100 - total flux cleaned = 0.00706906 Jy ! Component: 150 - total flux cleaned = 0.00939291 Jy ! Component: 200 - total flux cleaned = 0.0112561 Jy ! Total flux subtracted in 200 components = 0.0112561 Jy ! Clean residual min=-0.001359 max=0.001626 Jy/beam ! Clean residual mean=-0.000053 rms=0.000506 Jy/beam ! Combined flux in latest and established models = 0.10026 Jy flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00150808 Jy ! Component: 100 - total flux cleaned = 0.00274123 Jy ! Component: 150 - total flux cleaned = 0.00375766 Jy ! Component: 200 - total flux cleaned = 0.00460497 Jy ! Total flux subtracted in 200 components = 0.00460497 Jy ! Clean residual min=-0.001145 max=0.001295 Jy/beam ! Clean residual mean=-0.000039 rms=0.000385 Jy/beam ! Combined flux in latest and established models = 0.104864 Jy ! Adding 145 model components to the UV plane model. ! The established model now contains 193 components and 0.104865 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9245 mas, bmaj=1.758 mas, bpa=-1.644 degrees ! Estimated noise=353.162 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000740432 Jy ! Component: 100 - total flux cleaned = 0.00124205 Jy ! Component: 150 - total flux cleaned = 0.00150095 Jy ! Component: 200 - total flux cleaned = 0.00173282 Jy ! Total flux subtracted in 200 components = 0.00173282 Jy ! Clean residual min=-0.000791 max=0.000904 Jy/beam ! Clean residual mean=-0.000016 rms=0.000242 Jy/beam ! Combined flux in latest and established models = 0.106597 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 211 components and 0.106597 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=0.082304Jy sigma=0.000644 ! Fit after self-cal, rms=0.082302Jy sigma=0.000644 wmodel J0603+2957_X_2017_05_01_pus_map.mod ! Writing 211 model components to file: J0603+2957_X_2017_05_01_pus_map.mod wobs J0603+2957_X_2017_05_01_pus_uvs.fits ! Writing UV FITS file: J0603+2957_X_2017_05_01_pus_uvs.fits wwins J0603+2957_X_2017_05_01_pus_map.win ! wwins: Wrote 4 windows to J0603+2957_X_2017_05_01_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 = 0.000375177 Jy ! Component: 100 - total flux cleaned = 0.000526535 Jy ! Component: 150 - total flux cleaned = 0.000541112 Jy ! Component: 200 - total flux cleaned = 0.000583443 Jy ! Component: 250 - total flux cleaned = 0.000624241 Jy ! Component: 300 - total flux cleaned = 0.00062398 Jy ! Component: 350 - total flux cleaned = 0.000649812 Jy ! Component: 400 - total flux cleaned = 0.000662196 Jy ! Component: 450 - total flux cleaned = 0.000637259 Jy ! Component: 500 - total flux cleaned = 0.000649635 Jy ! Component: 550 - total flux cleaned = 0.000613865 Jy ! Component: 600 - total flux cleaned = 0.000590323 Jy ! Component: 650 - total flux cleaned = 0.000578709 Jy ! Component: 700 - total flux cleaned = 0.000532932 Jy ! Component: 750 - total flux cleaned = 0.000499149 Jy ! Component: 800 - total flux cleaned = 0.000499129 Jy ! Component: 850 - total flux cleaned = 0.000455461 Jy ! Component: 900 - total flux cleaned = 0.000412601 Jy ! Component: 950 - total flux cleaned = 0.000402209 Jy ! Component: 1000 - total flux cleaned = 0.000423044 Jy ! Component: 1050 - total flux cleaned = 0.000360935 Jy ! Component: 1100 - total flux cleaned = 0.000360917 Jy ! Component: 1150 - total flux cleaned = 0.00032043 Jy ! Component: 1200 - total flux cleaned = 0.000310432 Jy ! Component: 1250 - total flux cleaned = 0.000261389 Jy ! Component: 1300 - total flux cleaned = 0.00025165 Jy ! Component: 1350 - total flux cleaned = 0.000222706 Jy ! Component: 1400 - total flux cleaned = 0.000165975 Jy ! Component: 1450 - total flux cleaned = 0.000138018 Jy ! Component: 1500 - total flux cleaned = 0.000138199 Jy ! Component: 1550 - total flux cleaned = 0.000110776 Jy ! Component: 1600 - total flux cleaned = 0.000138015 Jy ! Component: 1650 - total flux cleaned = 8.40058e-05 Jy ! Component: 1700 - total flux cleaned = 6.62392e-05 Jy ! Component: 1750 - total flux cleaned = 4.87329e-05 Jy ! Component: 1800 - total flux cleaned = 4.00267e-05 Jy ! Component: 1850 - total flux cleaned = 4.00693e-05 Jy ! Component: 1900 - total flux cleaned = 1.43201e-05 Jy ! Component: 1950 - total flux cleaned = -1.11532e-05 Jy ! Component: 2000 - total flux cleaned = -4.48323e-05 Jy ! Total flux subtracted in 2048 components = -6.1531e-05 Jy ! Clean residual min=-0.000414 max=0.000524 Jy/beam ! Clean residual mean=-0.000009 rms=0.000157 Jy/beam ! Combined flux in latest and established models = 0.106536 Jy keep ! Adding 163 model components to the UV plane model. ! The established model now contains 374 components and 0.106536 Jy ![Exited script file: muppet] wmap "J0603+2957_X_2017_05_01_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9245 x 1.758 at -1.644 degrees (North through East) ! Clean map min=-0.00071593 max=0.066793 Jy/beam ! Writing clean map to FITS file: J0603+2957_X_2017_05_01_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.066793 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000156948 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.704929 0.704929 1.40986 2.81971 5.63943 11.2789 22.5577 45.1154 90.2309 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.066 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9245 x 1.758 at -1.644 degrees (North through East) ! Clean map min=-0.00071593 max=0.066793 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 J0603+2957_X_2017_05_01_pus_uvs.log closed on Wed May 1 19:53:00 2019