! Started logfile: J1104+7932_X_2017_03_27_pus_uvs.log on Sat Apr 27 22:02:13 2019 obs J1104+7932_X_2017_03_27_pus_uva.fits ! Reading UV FITS file: J1104+7932_X_2017_03_27_pus_uva.fits ! AN table 1: 229 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.88491 visibilities/baseline/integration-bin. ! Found source: J1104+7932 ! ! 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 1844 lines of history. ! ! Reading 109428 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 J1104+7932_X_2017_03_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 143 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 143 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 143 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 143 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 143 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 143 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 143 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 143 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 158 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 143 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 143 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 143 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.927109Jy sigma=0.007567 ! Fit after self-cal, rms=0.906544Jy sigma=0.007410 ! 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=0.764 mas, bmaj=1.094 mas, bpa=71.03 degrees ! Estimated noise=629.769 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 = 0.0737572 Jy ! Component: 100 - total flux cleaned = 0.0934894 Jy ! Total flux subtracted in 100 components = 0.0934894 Jy ! Clean residual min=-0.007969 max=0.028886 Jy/beam ! Clean residual mean=-0.000067 rms=0.002214 Jy/beam ! Combined flux in latest and established models = 0.0934894 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.0934894 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=0.108652Jy sigma=0.000820 ! Fit after self-cal, rms=0.108491Jy sigma=0.000818 ! Inverting map ! Added new window around map position (3.8, 1.6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0230967 Jy ! Component: 100 - total flux cleaned = 0.0332027 Jy ! Total flux subtracted in 100 components = 0.0332027 Jy ! Clean residual min=-0.005423 max=0.016981 Jy/beam ! Clean residual mean=-0.000045 rms=0.001617 Jy/beam ! Combined flux in latest and established models = 0.126692 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 20 components and 0.126692 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=0.101932Jy sigma=0.000756 ! Fit after self-cal, rms=0.100066Jy sigma=0.000739 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0146177 Jy ! Component: 100 - total flux cleaned = 0.0223996 Jy ! Total flux subtracted in 100 components = 0.0223996 Jy ! Clean residual min=-0.004829 max=0.012418 Jy/beam ! Clean residual mean=-0.000029 rms=0.001224 Jy/beam ! Combined flux in latest and established models = 0.149092 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 27 components and 0.149092 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=0.096798Jy sigma=0.000708 ! Fit after self-cal, rms=0.096145Jy sigma=0.000701 ! Inverting map ! Added new window around map position (-2, -1). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0112124 Jy ! Component: 100 - total flux cleaned = 0.0182307 Jy ! Total flux subtracted in 100 components = 0.0182307 Jy ! Clean residual min=-0.003539 max=0.006529 Jy/beam ! Clean residual mean=-0.000017 rms=0.000915 Jy/beam ! Combined flux in latest and established models = 0.167322 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 35 components and 0.167322 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=0.094275Jy sigma=0.000683 ! Fit after self-cal, rms=0.094181Jy sigma=0.000682 ! Inverting map ! Added new window around map position (6.2, 3.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00658624 Jy ! Component: 100 - total flux cleaned = 0.0114737 Jy ! Total flux subtracted in 100 components = 0.0114737 Jy ! Clean residual min=-0.003268 max=0.005591 Jy/beam ! Clean residual mean=-0.000012 rms=0.000814 Jy/beam ! Combined flux in latest and established models = 0.178796 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 45 components and 0.178796 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=0.093367Jy sigma=0.000674 ! Fit after self-cal, rms=0.093342Jy sigma=0.000673 ! Inverting map ! Added new window around map position (-4.2, -1.6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00550471 Jy ! Component: 100 - total flux cleaned = 0.00980058 Jy ! Total flux subtracted in 100 components = 0.00980058 Jy ! Clean residual min=-0.003112 max=0.003724 Jy/beam ! Clean residual mean=-0.000006 rms=0.000734 Jy/beam ! Combined flux in latest and established models = 0.188597 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 56 components and 0.188597 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=0.092704Jy sigma=0.000667 ! Fit after self-cal, rms=0.092699Jy sigma=0.000667 ! 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=0.9624 mas, bmaj=1.4 mas, bpa=76.4 degrees ! Estimated noise=266.54 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 (4.6, 2.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00764616 Jy ! Component: 100 - total flux cleaned = 0.013104 Jy ! Component: 150 - total flux cleaned = 0.0167344 Jy ! Component: 200 - total flux cleaned = 0.0191378 Jy ! Total flux subtracted in 200 components = 0.0191378 Jy ! Clean residual min=-0.002466 max=0.002226 Jy/beam ! Clean residual mean=0.000003 rms=0.000554 Jy/beam ! Combined flux in latest and established models = 0.207734 Jy ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 89 components and 0.207734 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=0.091871Jy sigma=0.000659 ! Fit after self-cal, rms=0.091835Jy sigma=0.000658 ! 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 1.00 FD 0.97 HN 1.03 KP 0.99 ! LA 0.97 MK 0.96 NL 0.96 OV 1.01 ! PT 0.94 SC 1.08 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.98 HN 0.99 KP 1.02 ! LA 0.98 MK 1.00 NL 0.99 OV 1.01 ! PT 0.94 SC 1.07 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.97 HN 0.98 KP 0.95 ! LA 0.98 MK 1.01 NL 0.97 OV 0.99 ! PT 0.96 SC 1.06 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.95 HN 1.03 KP 0.98 ! LA 1.00 MK 1.03 NL 0.98 OV 0.99 ! PT 0.97 SC 1.08 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.96 HN 0.98 KP 0.98 ! LA 1.00 MK 1.02 NL 0.98 OV 1.00 ! PT 0.95 SC 1.05 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.97 HN 1.01 KP 0.97 ! LA 0.99 MK 0.99 NL 0.99 OV 1.01 ! PT 0.97 SC 1.04 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.00 HN 1.13 KP 0.98 ! LA 0.99 MK 1.02 NL 1.00 OV 1.01 ! PT 0.97 SC 1.09 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.02 HN 1.00 KP 1.00 ! LA 0.99 MK 1.02 NL 0.97 OV 1.00 ! PT 0.96 SC 1.08 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.99 HN 1.08 KP 1.01 ! LA 1.00 MK 0.98 NL 1.00 OV 1.00 ! PT 0.98 SC 1.04 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.97 HN 1.06 KP 0.90 ! LA 1.01 MK 0.97 NL 0.87 OV 1.07 ! PT 1.01 SC 1.04 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.06 HN 1.05 KP 1.02 ! LA 1.08 MK 1.01 NL 0.93 OV 1.16 ! PT 1.12 SC 1.10 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.97 HN 1.06 KP 1.03 ! LA 1.03 MK 1.02 NL 0.93 OV 1.10 ! PT 1.09 SC 1.08 ! ! ! Fit before self-cal, rms=0.091835Jy sigma=0.000658 ! Fit after self-cal, rms=0.093381Jy sigma=0.000655 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.973 mas, bmaj=1.416 mas, bpa=76.58 degrees ! Estimated noise=268.784 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 = 0.000496062 Jy ! Component: 100 - total flux cleaned = 0.00145933 Jy ! Component: 150 - total flux cleaned = 0.00233778 Jy ! Component: 200 - total flux cleaned = 0.00308728 Jy ! Total flux subtracted in 200 components = 0.00308728 Jy ! Clean residual min=-0.001732 max=0.001920 Jy/beam ! Clean residual mean=0.000008 rms=0.000417 Jy/beam ! Combined flux in latest and established models = 0.210822 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 99 components and 0.210822 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=0.093190Jy sigma=0.000654 ! Fit after self-cal, rms=0.093174Jy sigma=0.000653 ! 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=0.093174Jy sigma=0.000653 ! Fit after self-cal, rms=0.092888Jy sigma=0.000652 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9706 mas, bmaj=1.426 mas, bpa=77.53 degrees ! Estimated noise=267.172 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000803391 Jy ! Component: 100 - total flux cleaned = 0.00147683 Jy ! Component: 150 - total flux cleaned = 0.00208161 Jy ! Component: 200 - total flux cleaned = 0.00245305 Jy ! Total flux subtracted in 200 components = 0.00245305 Jy ! Clean residual min=-0.001124 max=0.001321 Jy/beam ! Clean residual mean=0.000004 rms=0.000303 Jy/beam ! Combined flux in latest and established models = 0.213275 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 106 components and 0.213275 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=0.092812Jy sigma=0.000651 ! Fit after self-cal, rms=0.092813Jy sigma=0.000651 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 = 0.00017432 Jy ! Component: 100 - total flux cleaned = 0.000386756 Jy ! Component: 150 - total flux cleaned = 0.000575233 Jy ! Component: 200 - total flux cleaned = 0.00081262 Jy ! Total flux subtracted in 200 components = 0.00081262 Jy ! Clean residual min=-0.001079 max=0.001261 Jy/beam ! Clean residual mean=0.000005 rms=0.000280 Jy/beam ! Combined flux in latest and established models = 0.214087 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 110 components and 0.214087 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=0.092779Jy sigma=0.000651 ! Fit after self-cal, rms=0.092776Jy sigma=0.000651 ! Inverting map ! Added new window around map position (1.4, 0). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000452417 Jy ! Component: 100 - total flux cleaned = 0.000453603 Jy ! Component: 150 - total flux cleaned = 0.000382534 Jy ! Component: 200 - total flux cleaned = 0.000382799 Jy ! Total flux subtracted in 200 components = 0.000382799 Jy ! Clean residual min=-0.001035 max=0.000980 Jy/beam ! Clean residual mean=0.000006 rms=0.000258 Jy/beam ! Combined flux in latest and established models = 0.21447 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 126 components and 0.21447 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=0.092743Jy sigma=0.000650 ! Fit after self-cal, rms=0.092742Jy sigma=0.000650 ! 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=0.092742Jy sigma=0.000650 ! Fit after self-cal, rms=0.092157Jy sigma=0.000650 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9707 mas, bmaj=1.423 mas, bpa=77.48 degrees ! Estimated noise=266.084 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000606534 Jy ! Component: 100 - total flux cleaned = 0.00107994 Jy ! Component: 150 - total flux cleaned = 0.00135879 Jy ! Component: 200 - total flux cleaned = 0.00155297 Jy ! Total flux subtracted in 200 components = 0.00155297 Jy ! Clean residual min=-0.000970 max=0.000909 Jy/beam ! Clean residual mean=0.000004 rms=0.000231 Jy/beam ! Combined flux in latest and established models = 0.216023 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 135 components and 0.216023 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=0.092132Jy sigma=0.000650 ! Fit after self-cal, rms=0.092132Jy sigma=0.000650 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 = 0.000195198 Jy ! Component: 100 - total flux cleaned = 0.00030441 Jy ! Component: 150 - total flux cleaned = 0.000426687 Jy ! Component: 200 - total flux cleaned = 0.000450086 Jy ! Total flux subtracted in 200 components = 0.000450086 Jy ! Clean residual min=-0.000946 max=0.000872 Jy/beam ! Clean residual mean=0.000005 rms=0.000220 Jy/beam ! Combined flux in latest and established models = 0.216473 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 142 components and 0.216473 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=0.092117Jy sigma=0.000650 ! Fit after self-cal, rms=0.092118Jy sigma=0.000650 ! 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=0.092118Jy sigma=0.000650 ! Fit after self-cal, rms=0.091729Jy sigma=0.000650 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.281 mas, bmaj=2.775 mas, bpa=82.22 degrees ! Estimated noise=334.155 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00106374 Jy ! Component: 100 - total flux cleaned = 0.00143666 Jy ! Component: 150 - total flux cleaned = 0.00162394 Jy ! Component: 200 - total flux cleaned = 0.00176169 Jy ! Total flux subtracted in 200 components = 0.00176169 Jy ! Clean residual min=-0.000886 max=0.000901 Jy/beam ! Clean residual mean=0.000010 rms=0.000256 Jy/beam ! Combined flux in latest and established models = 0.218235 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 163 components and 0.218235 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=0.091726Jy sigma=0.000650 ! Fit after self-cal, rms=0.091724Jy sigma=0.000650 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 = 0.000216215 Jy ! Component: 100 - total flux cleaned = 0.000272896 Jy ! Component: 150 - total flux cleaned = 0.000273096 Jy ! Component: 200 - total flux cleaned = 0.000305746 Jy ! Total flux subtracted in 200 components = 0.000305746 Jy ! Clean residual min=-0.000868 max=0.000851 Jy/beam ! Clean residual mean=0.000011 rms=0.000246 Jy/beam ! Combined flux in latest and established models = 0.21854 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 176 components and 0.21854 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=0.091723Jy sigma=0.000650 ! Fit after self-cal, rms=0.091723Jy sigma=0.000650 ! 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=0.9705 mas, bmaj=1.421 mas, bpa=77.47 degrees ! Estimated noise=265.519 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9705 x 1.421 at 77.47 degrees (North through East) ! Clean map min=-0.00092276 max=0.082863 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=0.7702 mas, bmaj=1.108 mas, bpa=72.4 degrees ! Estimated noise=632.529 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0782095 Jy ! Component: 100 - total flux cleaned = 0.112079 Jy ! Component: 150 - total flux cleaned = 0.13118 Jy ! Component: 200 - total flux cleaned = 0.144557 Jy ! Total flux subtracted in 200 components = 0.144557 Jy ! Clean residual min=-0.003868 max=0.007601 Jy/beam ! Clean residual mean=-0.000039 rms=0.001063 Jy/beam ! Combined flux in latest and established models = 0.144557 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 0.144557 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9705 mas, bmaj=1.421 mas, bpa=77.47 degrees ! Estimated noise=265.519 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 = 0.015596 Jy ! Component: 100 - total flux cleaned = 0.0266822 Jy ! Component: 150 - total flux cleaned = 0.0352539 Jy ! Component: 200 - total flux cleaned = 0.0420203 Jy ! Total flux subtracted in 200 components = 0.0420203 Jy ! Clean residual min=-0.001876 max=0.004021 Jy/beam ! Clean residual mean=-0.000043 rms=0.000725 Jy/beam ! Combined flux in latest and established models = 0.186577 Jy ! Adding 59 model components to the UV plane model. ! The established model now contains 69 components and 0.186577 Jy ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00542625 Jy ! Component: 100 - total flux cleaned = 0.00984439 Jy ! Component: 150 - total flux cleaned = 0.0134821 Jy ! Component: 200 - total flux cleaned = 0.0165015 Jy ! Total flux subtracted in 200 components = 0.0165015 Jy ! Clean residual min=-0.001184 max=0.002001 Jy/beam ! Clean residual mean=-0.000018 rms=0.000389 Jy/beam ! Combined flux in latest and established models = 0.203079 Jy ! Adding 61 model components to the UV plane model. ! The established model now contains 114 components and 0.203079 Jy ! Inverting map ! Added new window around map position (-2.8, -2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0025494 Jy ! Component: 100 - total flux cleaned = 0.00467377 Jy ! Component: 150 - total flux cleaned = 0.00646924 Jy ! Component: 200 - total flux cleaned = 0.00799255 Jy ! Total flux subtracted in 200 components = 0.00799255 Jy ! Clean residual min=-0.000900 max=0.001316 Jy/beam ! Clean residual mean=-0.000006 rms=0.000260 Jy/beam ! Combined flux in latest and established models = 0.211071 Jy ! Adding 48 model components to the UV plane model. ! The established model now contains 143 components and 0.211071 Jy ! Inverting map ! Added new window around map position (5.6, 4.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00141784 Jy ! Component: 100 - total flux cleaned = 0.00257026 Jy ! Component: 150 - total flux cleaned = 0.0035614 Jy ! Component: 200 - total flux cleaned = 0.0044177 Jy ! Total flux subtracted in 200 components = 0.0044177 Jy ! Clean residual min=-0.000797 max=0.000798 Jy/beam ! Clean residual mean=0.000000 rms=0.000210 Jy/beam ! Combined flux in latest and established models = 0.215489 Jy ! Adding 45 model components to the UV plane model. ! The established model now contains 164 components and 0.215489 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=2.281 mas, bmaj=2.775 mas, bpa=82.22 degrees ! Estimated noise=334.155 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00117094 Jy ! Component: 100 - total flux cleaned = 0.0019687 Jy ! Component: 150 - total flux cleaned = 0.00249018 Jy ! Component: 200 - total flux cleaned = 0.00270079 Jy ! Total flux subtracted in 200 components = 0.00270079 Jy ! Clean residual min=-0.000916 max=0.000834 Jy/beam ! Clean residual mean=0.000010 rms=0.000247 Jy/beam ! Combined flux in latest and established models = 0.21819 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 = 0.000100304 Jy ! Component: 100 - total flux cleaned = 0.000175875 Jy ! Component: 150 - total flux cleaned = 0.000231236 Jy ! Component: 200 - total flux cleaned = 0.00028273 Jy ! Total flux subtracted in 200 components = 0.00028273 Jy ! Clean residual min=-0.000877 max=0.000824 Jy/beam ! Clean residual mean=0.000011 rms=0.000239 Jy/beam ! Combined flux in latest and established models = 0.218473 Jy ! Adding 87 model components to the UV plane model. ! The established model now contains 225 components and 0.218473 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9705 mas, bmaj=1.421 mas, bpa=77.47 degrees ! Estimated noise=265.519 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 8.23549e-05 Jy ! Component: 100 - total flux cleaned = 0.000101781 Jy ! Component: 150 - total flux cleaned = 0.000154495 Jy ! Component: 200 - total flux cleaned = 0.000154101 Jy ! Total flux subtracted in 200 components = 0.000154101 Jy ! Clean residual min=-0.000710 max=0.000743 Jy/beam ! Clean residual mean=0.000005 rms=0.000186 Jy/beam ! Combined flux in latest and established models = 0.218627 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 241 components and 0.218627 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=0.091697Jy sigma=0.000650 ! Fit after self-cal, rms=0.091692Jy sigma=0.000650 wmodel J1104+7932_X_2017_03_27_pus_map.mod ! Writing 241 model components to file: J1104+7932_X_2017_03_27_pus_map.mod wobs J1104+7932_X_2017_03_27_pus_uvs.fits ! Writing UV FITS file: J1104+7932_X_2017_03_27_pus_uvs.fits wwins J1104+7932_X_2017_03_27_pus_map.win ! wwins: Wrote 9 windows to J1104+7932_X_2017_03_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 = 0.000207816 Jy ! Component: 100 - total flux cleaned = 0.000292149 Jy ! Component: 150 - total flux cleaned = 0.000269621 Jy ! Component: 200 - total flux cleaned = 0.000225548 Jy ! Component: 250 - total flux cleaned = 0.000214679 Jy ! Component: 300 - total flux cleaned = 0.000214504 Jy ! Component: 350 - total flux cleaned = 0.000194405 Jy ! Component: 400 - total flux cleaned = 0.000214293 Jy ! Component: 450 - total flux cleaned = 0.000262748 Jy ! Component: 500 - total flux cleaned = 0.000300796 Jy ! Component: 550 - total flux cleaned = 0.000338205 Jy ! Component: 600 - total flux cleaned = 0.000356563 Jy ! Component: 650 - total flux cleaned = 0.000365617 Jy ! Component: 700 - total flux cleaned = 0.000356583 Jy ! Component: 750 - total flux cleaned = 0.000365472 Jy ! Component: 800 - total flux cleaned = 0.000356944 Jy ! Component: 850 - total flux cleaned = 0.000383094 Jy ! Component: 900 - total flux cleaned = 0.00040021 Jy ! Component: 950 - total flux cleaned = 0.000408372 Jy ! Component: 1000 - total flux cleaned = 0.000383336 Jy ! Component: 1050 - total flux cleaned = 0.00038329 Jy ! Component: 1100 - total flux cleaned = 0.000391283 Jy ! Component: 1150 - total flux cleaned = 0.000383118 Jy ! Component: 1200 - total flux cleaned = 0.000375117 Jy ! Component: 1250 - total flux cleaned = 0.000390848 Jy ! Component: 1300 - total flux cleaned = 0.000359465 Jy ! Component: 1350 - total flux cleaned = 0.00038297 Jy ! Component: 1400 - total flux cleaned = 0.000390647 Jy ! Component: 1450 - total flux cleaned = 0.000382989 Jy ! Component: 1500 - total flux cleaned = 0.00039057 Jy ! Component: 1550 - total flux cleaned = 0.000435449 Jy ! Component: 1600 - total flux cleaned = 0.000420565 Jy ! Component: 1650 - total flux cleaned = 0.000464815 Jy ! Component: 1700 - total flux cleaned = 0.000464713 Jy ! Component: 1750 - total flux cleaned = 0.000486391 Jy ! Component: 1800 - total flux cleaned = 0.000507883 Jy ! Component: 1850 - total flux cleaned = 0.000522134 Jy ! Component: 1900 - total flux cleaned = 0.000550401 Jy ! Component: 1950 - total flux cleaned = 0.00052939 Jy ! Component: 2000 - total flux cleaned = 0.000571163 Jy ! Total flux subtracted in 2048 components = 0.000578158 Jy ! Clean residual min=-0.000440 max=0.000461 Jy/beam ! Clean residual mean=0.000004 rms=0.000132 Jy/beam ! Combined flux in latest and established models = 0.219205 Jy keep ! Adding 170 model components to the UV plane model. ! The established model now contains 410 components and 0.219205 Jy ![Exited script file: muppet] wmap "J1104+7932_X_2017_03_27_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9705 x 1.421 at 77.47 degrees (North through East) ! Clean map min=-0.00049892 max=0.081967 Jy/beam ! Writing clean map to FITS file: J1104+7932_X_2017_03_27_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.081967 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000131327 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.480659 0.480659 0.961319 1.92264 3.84528 7.69055 15.3811 30.7622 61.5244 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.081 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9705 x 1.421 at 77.47 degrees (North through East) ! Clean map min=-0.00049892 max=0.081967 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 J1104+7932_X_2017_03_27_pus_uvs.log closed on Sat Apr 27 22:02:22 2019