! Started logfile: J0203+7232_X_2017_05_27_pus_uvs.log on Fri May 3 10:29:31 2019 obs J0203+7232_X_2017_05_27_pus_uva.fits ! Reading UV FITS file: J0203+7232_X_2017_05_27_pus_uva.fits ! AN table 1: 8 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.866667 visibilities/baseline/integration-bin. ! Found source: J0203+7232 ! ! 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 1033 lines of history. ! ! Reading 3744 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 J0203+7232_X_2017_05_27_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 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.559792Jy sigma=0.004767 ! Fit after self-cal, rms=0.557034Jy sigma=0.004743 ! 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=0.6862 mas, bmaj=2.914 mas, bpa=84.83 degrees ! Estimated noise=1958.19 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 = 0.345512 Jy ! Component: 100 - total flux cleaned = 0.422659 Jy ! Total flux subtracted in 100 components = 0.422659 Jy ! Clean residual min=-0.012780 max=0.027157 Jy/beam ! Clean residual mean=-0.000005 rms=0.004302 Jy/beam ! Combined flux in latest and established models = 0.422659 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.422659 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=0.092300Jy sigma=0.000777 ! Fit after self-cal, rms=0.092304Jy sigma=0.000777 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0292429 Jy ! Component: 100 - total flux cleaned = 0.0444864 Jy ! Total flux subtracted in 100 components = 0.0444864 Jy ! Clean residual min=-0.007562 max=0.009636 Jy/beam ! Clean residual mean=-0.000014 rms=0.002364 Jy/beam ! Combined flux in latest and established models = 0.467146 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 23 components and 0.467146 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=0.082166Jy sigma=0.000680 ! Fit after self-cal, rms=0.082181Jy sigma=0.000680 ! 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=0.8306 mas, bmaj=3.059 mas, bpa=85.42 degrees ! Estimated noise=1359.1 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 = 0.0108853 Jy ! Component: 100 - total flux cleaned = 0.0158892 Jy ! Component: 150 - total flux cleaned = 0.017986 Jy ! Component: 200 - total flux cleaned = 0.0184352 Jy ! Total flux subtracted in 200 components = 0.0184352 Jy ! Clean residual min=-0.005783 max=0.005661 Jy/beam ! Clean residual mean=-0.000002 rms=0.001568 Jy/beam ! Combined flux in latest and established models = 0.485581 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 35 components and 0.485581 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=0.080601Jy sigma=0.000665 ! Fit after self-cal, rms=0.080571Jy sigma=0.000665 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.98 HN 1.00 KP 1.00 ! LA 0.96 MK 0.97 NL 0.98 OV 1.01 ! PT 1.01 SC 1.05 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.99 HN 0.97 KP 1.04 ! LA 0.99 MK 1.02 NL 0.96 OV 0.99 ! PT 0.98 SC 1.06 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.02 HN 0.98 KP 1.04 ! LA 0.97 MK 1.01 NL 0.97 OV 1.00 ! PT 1.02 SC 1.03 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.99 HN 1.04 KP 1.00 ! LA 1.01 MK 1.05 NL 0.95 OV 0.98 ! PT 1.04 SC 1.03 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.97 HN 1.00 KP 1.02 ! LA 1.00 MK 1.02 NL 0.97 OV 1.02 ! PT 1.04 SC 1.02 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.99 HN 0.99 KP 1.02 ! LA 0.99 MK 0.98 NL 0.99 OV 0.98 ! PT 1.00 SC 1.02 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.97 HN 1.02 KP 1.00 ! LA 1.01 MK 1.05 NL 0.97 OV 0.99 ! PT 1.02 SC 1.06 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.08 HN 0.97 KP 1.00 ! LA 0.98 MK 1.02 NL 0.97 OV 0.99 ! PT 1.02 SC 1.05 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.97 HN 0.98 KP 0.99 ! LA 1.02 MK 0.97 NL 0.96 OV 0.99 ! PT 0.99 SC 0.99 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.98 HN 0.98 KP 0.99 ! LA 1.01 MK 1.02 NL 0.98 OV 1.03 ! PT 1.06 SC 0.98 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.00 HN 0.95 KP 1.04 ! LA 1.00 MK 1.03 NL 0.93 OV 1.00 ! PT 1.05 SC 0.98 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.00 HN 0.97 KP 1.02 ! LA 0.98 MK 0.99 NL 0.95 OV 0.99 ! PT 1.06 SC 1.02 ! ! ! Fit before self-cal, rms=0.080571Jy sigma=0.000665 ! Fit after self-cal, rms=0.078561Jy sigma=0.000648 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8361 mas, bmaj=3.059 mas, bpa=85.43 degrees ! Estimated noise=1357.01 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 = 0.00296808 Jy ! Component: 100 - total flux cleaned = 0.00350854 Jy ! Component: 150 - total flux cleaned = 0.00374065 Jy ! Component: 200 - total flux cleaned = 0.00392099 Jy ! Total flux subtracted in 200 components = 0.00392099 Jy ! Clean residual min=-0.003464 max=0.004197 Jy/beam ! Clean residual mean=0.000010 rms=0.001047 Jy/beam ! Combined flux in latest and established models = 0.489502 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 44 components and 0.489502 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=0.078403Jy sigma=0.000647 ! Fit after self-cal, rms=0.078406Jy 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=0.078406Jy sigma=0.000647 ! Fit after self-cal, rms=0.078376Jy sigma=0.000646 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8366 mas, bmaj=3.057 mas, bpa=85.43 degrees ! Estimated noise=1357.43 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00104761 Jy ! Component: 100 - total flux cleaned = 0.00121881 Jy ! Component: 150 - total flux cleaned = 0.00143646 Jy ! Component: 200 - total flux cleaned = 0.00158783 Jy ! Total flux subtracted in 200 components = 0.00158783 Jy ! Clean residual min=-0.003363 max=0.004096 Jy/beam ! Clean residual mean=0.000011 rms=0.001009 Jy/beam ! Combined flux in latest and established models = 0.49109 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 47 components and 0.49109 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=0.078324Jy sigma=0.000646 ! Fit after self-cal, rms=0.078319Jy sigma=0.000646 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 = 7.98586e-05 Jy ! Component: 100 - total flux cleaned = 0.000146599 Jy ! Component: 150 - total flux cleaned = 0.000226243 Jy ! Component: 200 - total flux cleaned = 0.000313283 Jy ! Total flux subtracted in 200 components = 0.000313283 Jy ! Clean residual min=-0.003375 max=0.004017 Jy/beam ! Clean residual mean=0.000011 rms=0.001002 Jy/beam ! Combined flux in latest and established models = 0.491403 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 56 components and 0.491403 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=0.078303Jy sigma=0.000646 ! Fit after self-cal, rms=0.078301Jy sigma=0.000646 ! 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=0.078301Jy sigma=0.000646 ! Fit after self-cal, rms=0.078321Jy sigma=0.000646 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8375 mas, bmaj=3.056 mas, bpa=85.43 degrees ! Estimated noise=1357.77 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00010191 Jy ! Component: 100 - total flux cleaned = 0.000235744 Jy ! Component: 150 - total flux cleaned = 0.000365729 Jy ! Component: 200 - total flux cleaned = 0.000457415 Jy ! Total flux subtracted in 200 components = 0.000457415 Jy ! Clean residual min=-0.003445 max=0.003982 Jy/beam ! Clean residual mean=0.000012 rms=0.000988 Jy/beam ! Combined flux in latest and established models = 0.49186 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 57 components and 0.491861 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=0.078305Jy sigma=0.000646 ! Fit after self-cal, rms=0.078304Jy sigma=0.000646 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 = 4.14004e-05 Jy ! Component: 100 - total flux cleaned = 0.00012817 Jy ! Component: 150 - total flux cleaned = 0.000166379 Jy ! Component: 200 - total flux cleaned = 0.000201391 Jy ! Total flux subtracted in 200 components = 0.000201391 Jy ! Clean residual min=-0.003502 max=0.003947 Jy/beam ! Clean residual mean=0.000012 rms=0.000986 Jy/beam ! Combined flux in latest and established models = 0.492062 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 65 components and 0.492062 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=0.078298Jy sigma=0.000646 ! Fit after self-cal, rms=0.078297Jy sigma=0.000646 ! 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=0.078297Jy sigma=0.000646 ! Fit after self-cal, rms=0.078326Jy sigma=0.000646 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.029 mas, bmaj=3.674 mas, bpa=87.06 degrees ! Estimated noise=1711.35 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000782192 Jy ! Component: 100 - total flux cleaned = 0.000804113 Jy ! Component: 150 - total flux cleaned = 0.000840411 Jy ! Component: 200 - total flux cleaned = 0.000840456 Jy ! Total flux subtracted in 200 components = 0.000840456 Jy ! Clean residual min=-0.003934 max=0.003912 Jy/beam ! Clean residual mean=0.000031 rms=0.001339 Jy/beam ! Combined flux in latest and established models = 0.492902 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 68 components and 0.492902 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=0.078328Jy sigma=0.000646 ! Fit after self-cal, rms=0.078328Jy sigma=0.000646 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 = 5.63272e-05 Jy ! Component: 100 - total flux cleaned = 4.82961e-05 Jy ! Component: 150 - total flux cleaned = 4.22165e-05 Jy ! Component: 200 - total flux cleaned = 3.63977e-05 Jy ! Total flux subtracted in 200 components = 3.63977e-05 Jy ! Clean residual min=-0.003952 max=0.003912 Jy/beam ! Clean residual mean=0.000031 rms=0.001342 Jy/beam ! Combined flux in latest and established models = 0.492939 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 71 components and 0.492939 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=0.078330Jy sigma=0.000646 ! Fit after self-cal, rms=0.078330Jy sigma=0.000646 ! 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=0.8382 mas, bmaj=3.056 mas, bpa=85.43 degrees ! Estimated noise=1357.99 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8382 x 3.056 at 85.43 degrees (North through East) ! Clean map min=-0.0033871 max=0.4497 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=0.6921 mas, bmaj=2.91 mas, bpa=84.82 degrees ! Estimated noise=1954.53 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.344813 Jy ! Component: 100 - total flux cleaned = 0.420982 Jy ! Component: 150 - total flux cleaned = 0.447441 Jy ! Component: 200 - total flux cleaned = 0.461916 Jy ! Total flux subtracted in 200 components = 0.461916 Jy ! Clean residual min=-0.006170 max=0.007417 Jy/beam ! Clean residual mean=0.000000 rms=0.001900 Jy/beam ! Combined flux in latest and established models = 0.461916 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 23 model components to the UV plane model. ! The established model now contains 23 components and 0.461916 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8382 mas, bmaj=3.056 mas, bpa=85.43 degrees ! Estimated noise=1357.99 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 = 0.011765 Jy ! Component: 100 - total flux cleaned = 0.0188747 Jy ! Component: 150 - total flux cleaned = 0.0234011 Jy ! Component: 200 - total flux cleaned = 0.0263105 Jy ! Total flux subtracted in 200 components = 0.0263105 Jy ! Clean residual min=-0.003644 max=0.003973 Jy/beam ! Clean residual mean=0.000015 rms=0.001041 Jy/beam ! Combined flux in latest and established models = 0.488227 Jy ! Adding 28 model components to the UV plane model. ! The established model now contains 44 components and 0.488227 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=2.029 mas, bmaj=3.674 mas, bpa=87.06 degrees ! Estimated noise=1711.35 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00281094 Jy ! Component: 100 - total flux cleaned = 0.00398148 Jy ! Component: 150 - total flux cleaned = 0.0045004 Jy ! Component: 200 - total flux cleaned = 0.00454706 Jy ! Total flux subtracted in 200 components = 0.00454706 Jy ! Clean residual min=-0.003834 max=0.004075 Jy/beam ! Clean residual mean=0.000031 rms=0.001356 Jy/beam ! Combined flux in latest and established models = 0.492774 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 = 2.63935e-09 Jy ! Component: 100 - total flux cleaned = 9.1137e-06 Jy ! Component: 150 - total flux cleaned = 9.15104e-06 Jy ! Component: 200 - total flux cleaned = 2.52177e-05 Jy ! Total flux subtracted in 200 components = 2.52177e-05 Jy ! Clean residual min=-0.003833 max=0.004068 Jy/beam ! Clean residual mean=0.000030 rms=0.001354 Jy/beam ! Combined flux in latest and established models = 0.492799 Jy ! Adding 16 model components to the UV plane model. ! The established model now contains 55 components and 0.492799 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8382 mas, bmaj=3.056 mas, bpa=85.43 degrees ! Estimated noise=1357.99 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000442069 Jy ! Component: 100 - total flux cleaned = -0.000355774 Jy ! Component: 150 - total flux cleaned = -0.000350466 Jy ! Component: 200 - total flux cleaned = -0.000375717 Jy ! Total flux subtracted in 200 components = -0.000375717 Jy ! Clean residual min=-0.003427 max=0.004035 Jy/beam ! Clean residual mean=0.000012 rms=0.000992 Jy/beam ! Combined flux in latest and established models = 0.492423 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 62 components and 0.492423 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=0.078346Jy sigma=0.000646 ! Fit after self-cal, rms=0.078339Jy sigma=0.000646 wmodel J0203+7232_X_2017_05_27_pus_map.mod ! Writing 62 model components to file: J0203+7232_X_2017_05_27_pus_map.mod wobs J0203+7232_X_2017_05_27_pus_uvs.fits ! Writing UV FITS file: J0203+7232_X_2017_05_27_pus_uvs.fits wwins J0203+7232_X_2017_05_27_pus_map.win ! wwins: Wrote 1 windows to J0203+7232_X_2017_05_27_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 = 0.00145101 Jy ! Component: 100 - total flux cleaned = 0.00189011 Jy ! Component: 150 - total flux cleaned = 0.00212251 Jy ! Component: 200 - total flux cleaned = 0.0022295 Jy ! Component: 250 - total flux cleaned = 0.0022308 Jy ! Component: 300 - total flux cleaned = 0.00213616 Jy ! Component: 350 - total flux cleaned = 0.00222984 Jy ! Component: 400 - total flux cleaned = 0.00236232 Jy ! Component: 450 - total flux cleaned = 0.00227825 Jy ! Component: 500 - total flux cleaned = 0.00227936 Jy ! Component: 550 - total flux cleaned = 0.00235856 Jy ! Component: 600 - total flux cleaned = 0.00247219 Jy ! Component: 650 - total flux cleaned = 0.00243509 Jy ! Component: 700 - total flux cleaned = 0.00254177 Jy ! Component: 750 - total flux cleaned = 0.00254078 Jy ! Component: 800 - total flux cleaned = 0.00254106 Jy ! Component: 850 - total flux cleaned = 0.00250753 Jy ! Component: 900 - total flux cleaned = 0.00237793 Jy ! Component: 950 - total flux cleaned = 0.00228179 Jy ! Component: 1000 - total flux cleaned = 0.00209488 Jy ! Component: 1050 - total flux cleaned = 0.00209448 Jy ! Component: 1100 - total flux cleaned = 0.00197449 Jy ! Component: 1150 - total flux cleaned = 0.00191623 Jy ! Component: 1200 - total flux cleaned = 0.00191606 Jy ! Component: 1250 - total flux cleaned = 0.00180302 Jy ! Component: 1300 - total flux cleaned = 0.00177561 Jy ! Component: 1350 - total flux cleaned = 0.00177524 Jy ! Component: 1400 - total flux cleaned = 0.00169483 Jy ! Component: 1450 - total flux cleaned = 0.00172077 Jy ! Component: 1500 - total flux cleaned = 0.00164308 Jy ! Component: 1550 - total flux cleaned = 0.00171906 Jy ! Component: 1600 - total flux cleaned = 0.00166922 Jy ! Component: 1650 - total flux cleaned = 0.00169381 Jy ! Component: 1700 - total flux cleaned = 0.00169385 Jy ! Component: 1750 - total flux cleaned = 0.00169381 Jy ! Component: 1800 - total flux cleaned = 0.00167037 Jy ! Component: 1850 - total flux cleaned = 0.00169353 Jy ! Component: 1900 - total flux cleaned = 0.0016939 Jy ! Component: 1950 - total flux cleaned = 0.00167157 Jy ! Component: 2000 - total flux cleaned = 0.00167124 Jy ! Total flux subtracted in 2048 components = 0.00167143 Jy ! Clean residual min=-0.001523 max=0.001206 Jy/beam ! Clean residual mean=0.000001 rms=0.000418 Jy/beam ! Combined flux in latest and established models = 0.494095 Jy keep ! Adding 140 model components to the UV plane model. ! The established model now contains 202 components and 0.494095 Jy ![Exited script file: muppet] wmap "J0203+7232_X_2017_05_27_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8382 x 3.056 at 85.43 degrees (North through East) ! Clean map min=-0.0024908 max=0.44949 Jy/beam ! Writing clean map to FITS file: J0203+7232_X_2017_05_27_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.449487 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000405396 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.270572 0.270572 0.541145 1.08229 2.16458 4.32916 8.65832 17.3166 34.6333 69.2665 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0012 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.449 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8382 x 3.056 at 85.43 degrees (North through East) ! Clean map min=-0.0024908 max=0.44949 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 J0203+7232_X_2017_05_27_pus_uvs.log closed on Fri May 3 10:29:32 2019