! Started logfile: J1513-1012_X_2017_09_26_pus_uvs.log on Sat May 11 13:38:55 2019 obs J1513-1012_X_2017_09_26_pus_uva.fits ! Reading UV FITS file: J1513-1012_X_2017_09_26_pus_uva.fits ! AN table 1: 13 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.878205 visibilities/baseline/integration-bin. ! Found source: J1513-1012 ! ! 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 947 lines of history. ! ! Reading 4932 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 J1513-1012_X_2017_09_26_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 8 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 8 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 8 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 8 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 8 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 8 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 8 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 8 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 8 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 8 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 8 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 8 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.442570Jy sigma=0.003666 ! Fit after self-cal, rms=0.390023Jy sigma=0.003256 ! 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=0.8443 mas, bmaj=3.26 mas, bpa=-12.47 degrees ! Estimated noise=1611.04 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 = 1.01479 Jy ! Component: 100 - total flux cleaned = 1.25182 Jy ! Total flux subtracted in 100 components = 1.25182 Jy ! Clean residual min=-0.047148 max=0.089994 Jy/beam ! Clean residual mean=0.000299 rms=0.015576 Jy/beam ! Combined flux in latest and established models = 1.25182 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 1.25182 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=0.201814Jy sigma=0.001627 ! Fit after self-cal, rms=0.201726Jy sigma=0.001627 ! Inverting map print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.003 mas, bmaj=3.454 mas, bpa=-12.22 degrees ! Estimated noise=1208.48 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 = 0.116801 Jy ! Component: 100 - total flux cleaned = 0.173447 Jy ! Component: 150 - total flux cleaned = 0.205914 Jy ! Component: 200 - total flux cleaned = 0.225454 Jy ! Total flux subtracted in 200 components = 0.225454 Jy ! Clean residual min=-0.027285 max=0.022226 Jy/beam ! Clean residual mean=0.000082 rms=0.006651 Jy/beam ! Combined flux in latest and established models = 1.47727 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 37 components and 1.47727 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=0.121426Jy sigma=0.000943 ! Fit after self-cal, rms=0.121291Jy sigma=0.000942 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.99 HN 1.01 KP 1.01 ! LA 0.99 MK 1.00 NL 0.95 OV 1.00 ! PT 1.08 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.98 HN 1.04 KP 0.99 ! LA 0.99 MK 1.00 NL 0.97 OV 1.00 ! PT 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.99 HN 1.04 KP 0.99 ! LA 1.01 MK 1.00 NL 0.94 OV 0.99 ! PT 0.99 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.97 HN 1.03 KP 0.98 ! LA 1.01 MK 1.01 NL 0.95 OV 0.99 ! PT 1.00 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.98 HN 0.99 KP 0.98 ! LA 1.00 MK 1.03 NL 0.96 OV 0.99 ! PT 0.99 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.98 HN 1.01 KP 0.99 ! LA 1.00 MK 1.02 NL 0.96 OV 1.00 ! PT 1.00 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.99 HN 1.06 KP 0.97 ! LA 1.02 MK 1.02 NL 0.97 OV 0.99 ! PT 1.00 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.04 HN 1.08 KP 0.80 ! LA 0.99 MK 1.01 NL 0.97 OV 1.00 ! PT 1.00 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.99 HN 1.08 KP 0.83 ! LA 1.01 MK 1.00 NL 0.97 OV 1.11 ! PT 1.01 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.97 HN 1.06 KP 0.87 ! LA 1.03 MK 1.02 NL 0.97 OV 1.11 ! PT 1.00 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.04 HN 1.03 KP 0.91 ! LA 1.03 MK 1.00 NL 0.98 OV 1.05 ! PT 1.01 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.07 HN 1.04 KP 0.96 ! LA 1.00 MK 1.00 NL 0.98 OV 1.10 ! PT 1.02 ! ! ! Fit before self-cal, rms=0.121291Jy sigma=0.000942 ! Fit after self-cal, rms=0.083625Jy sigma=0.000667 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.008 mas, bmaj=3.473 mas, bpa=-12.25 degrees ! Estimated noise=1203.89 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 = -0.00355008 Jy ! Component: 100 - total flux cleaned = -0.00355155 Jy ! Component: 150 - total flux cleaned = -0.00364861 Jy ! Component: 200 - total flux cleaned = -0.00372971 Jy ! Total flux subtracted in 200 components = -0.00372971 Jy ! Clean residual min=-0.008971 max=0.010849 Jy/beam ! Clean residual mean=0.000092 rms=0.002551 Jy/beam ! Combined flux in latest and established models = 1.47354 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 49 components and 1.47354 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=0.083332Jy sigma=0.000665 ! Fit after self-cal, rms=0.083315Jy sigma=0.000665 ! 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=0.083315Jy sigma=0.000665 ! Fit after self-cal, rms=0.083244Jy sigma=0.000664 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.008 mas, bmaj=3.476 mas, bpa=-12.26 degrees ! Estimated noise=1203.35 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00309397 Jy ! Component: 100 - total flux cleaned = -0.00331943 Jy ! Component: 150 - total flux cleaned = -0.00337882 Jy ! Component: 200 - total flux cleaned = -0.00343183 Jy ! Total flux subtracted in 200 components = -0.00343183 Jy ! Clean residual min=-0.008492 max=0.010730 Jy/beam ! Clean residual mean=0.000093 rms=0.002474 Jy/beam ! Combined flux in latest and established models = 1.47011 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 52 components and 1.47011 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=0.083096Jy sigma=0.000663 ! Fit after self-cal, rms=0.083085Jy sigma=0.000663 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 (2.6, 0). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0100329 Jy ! Component: 100 - total flux cleaned = 0.0152918 Jy ! Component: 150 - total flux cleaned = 0.018858 Jy ! Component: 200 - total flux cleaned = 0.0205642 Jy ! Total flux subtracted in 200 components = 0.0205642 Jy ! Clean residual min=-0.006929 max=0.006305 Jy/beam ! Clean residual mean=0.000034 rms=0.001815 Jy/beam ! Combined flux in latest and established models = 1.49067 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 88 components and 1.49067 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=0.081867Jy sigma=0.000652 ! Fit after self-cal, rms=0.081805Jy sigma=0.000651 ! 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=0.081805Jy sigma=0.000651 ! Fit after self-cal, rms=0.081622Jy sigma=0.000650 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.008 mas, bmaj=3.48 mas, bpa=-12.27 degrees ! Estimated noise=1202.34 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00350765 Jy ! Component: 100 - total flux cleaned = 0.00402783 Jy ! Component: 150 - total flux cleaned = 0.00426885 Jy ! Component: 200 - total flux cleaned = 0.00433908 Jy ! Total flux subtracted in 200 components = 0.00433908 Jy ! Clean residual min=-0.006255 max=0.005744 Jy/beam ! Clean residual mean=0.000030 rms=0.001592 Jy/beam ! Combined flux in latest and established models = 1.49501 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 111 components and 1.49501 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=0.081406Jy sigma=0.000648 ! Fit after self-cal, rms=0.081394Jy sigma=0.000648 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 = 0.000699011 Jy ! Component: 100 - total flux cleaned = 0.000887098 Jy ! Component: 150 - total flux cleaned = 0.000943847 Jy ! Component: 200 - total flux cleaned = 0.000998701 Jy ! Total flux subtracted in 200 components = 0.000998701 Jy ! Clean residual min=-0.006027 max=0.005401 Jy/beam ! Clean residual mean=0.000028 rms=0.001539 Jy/beam ! Combined flux in latest and established models = 1.49601 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 122 components and 1.49601 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=0.081315Jy sigma=0.000648 ! Fit after self-cal, rms=0.081313Jy sigma=0.000647 ! 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=0.081313Jy sigma=0.000647 ! Fit after self-cal, rms=0.081246Jy sigma=0.000647 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.285 mas, bmaj=4.574 mas, bpa=8.522 degrees ! Estimated noise=1390.05 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00254187 Jy ! Component: 100 - total flux cleaned = 0.00329147 Jy ! Component: 150 - total flux cleaned = 0.00383646 Jy ! Component: 200 - total flux cleaned = 0.0040634 Jy ! Total flux subtracted in 200 components = 0.0040634 Jy ! Clean residual min=-0.006516 max=0.006401 Jy/beam ! Clean residual mean=0.000045 rms=0.001968 Jy/beam ! Combined flux in latest and established models = 1.50008 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 140 components and 1.50008 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=0.081231Jy sigma=0.000647 ! Fit after self-cal, rms=0.081222Jy sigma=0.000647 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 = 0.000756073 Jy ! Component: 100 - total flux cleaned = 0.00100747 Jy ! Component: 150 - total flux cleaned = 0.00127439 Jy ! Component: 200 - total flux cleaned = 0.00138144 Jy ! Total flux subtracted in 200 components = 0.00138144 Jy ! Clean residual min=-0.006466 max=0.006361 Jy/beam ! Clean residual mean=0.000039 rms=0.001942 Jy/beam ! Combined flux in latest and established models = 1.50146 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 148 components and 1.50146 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=0.081212Jy sigma=0.000646 ! Fit after self-cal, rms=0.081210Jy 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=1.008 mas, bmaj=3.483 mas, bpa=-12.27 degrees ! Estimated noise=1202.37 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.008 x 3.483 at -12.27 degrees (North through East) ! Clean map min=-0.0055202 max=1.3195 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 ! Performing amp+phase self-cal ! ! 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=0.081210Jy sigma=0.000646 ! Fit after self-cal, rms=0.075521Jy sigma=0.000598 ! Inverting map and beam ! Estimated beam: bmin=1.007 mas, bmaj=3.485 mas, bpa=-12.28 degrees ! Estimated noise=1201.73 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000306047 Jy ! Component: 100 - total flux cleaned = -0.000300955 Jy ! Component: 150 - total flux cleaned = -0.000822772 Jy ! Component: 200 - total flux cleaned = -0.00112854 Jy ! Total flux subtracted in 200 components = -0.00112854 Jy ! Clean residual min=-0.005312 max=0.004740 Jy/beam ! Clean residual mean=0.000019 rms=0.001341 Jy/beam ! Combined flux in latest and established models = 1.50033 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 168 components and 1.50033 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=0.075415Jy sigma=0.000597 ! Fit after self-cal, rms=0.075415Jy sigma=0.000597 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -2.97203e-05 Jy ! Component: 100 - total flux cleaned = -0.000158682 Jy ! Component: 150 - total flux cleaned = -0.00027407 Jy ! Component: 200 - total flux cleaned = -0.00030903 Jy ! Total flux subtracted in 200 components = -0.00030903 Jy ! Clean residual min=-0.005202 max=0.004624 Jy/beam ! Clean residual mean=0.000020 rms=0.001323 Jy/beam ! Combined flux in latest and established models = 1.50002 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 177 components and 1.50002 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=0.075373Jy sigma=0.000597 ! Fit after self-cal, rms=0.075372Jy sigma=0.000597 ! Inverting map ! Performing amp+phase self-cal ! ! 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=0.075372Jy sigma=0.000597 ! Fit after self-cal, rms=0.075343Jy sigma=0.000597 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=0.8465 mas, bmaj=3.285 mas, bpa=-12.52 degrees ! Estimated noise=1613.75 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.01648 Jy ! Component: 100 - total flux cleaned = 1.25268 Jy ! Component: 150 - total flux cleaned = 1.34369 Jy ! Component: 200 - total flux cleaned = 1.3887 Jy ! Total flux subtracted in 200 components = 1.3887 Jy ! Clean residual min=-0.013482 max=0.022007 Jy/beam ! Clean residual mean=0.000149 rms=0.004763 Jy/beam ! Combined flux in latest and established models = 1.3887 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 22 model components to the UV plane model. ! The established model now contains 22 components and 1.3887 Jy ! Inverting map and beam ! Estimated beam: bmin=1.007 mas, bmaj=3.487 mas, bpa=-12.28 degrees ! Estimated noise=1201.86 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 = 0.0317081 Jy ! Component: 100 - total flux cleaned = 0.0500215 Jy ! Component: 150 - total flux cleaned = 0.0627232 Jy ! Component: 200 - total flux cleaned = 0.0720823 Jy ! Total flux subtracted in 200 components = 0.0720823 Jy ! Clean residual min=-0.006300 max=0.007898 Jy/beam ! Clean residual mean=0.000130 rms=0.002146 Jy/beam ! Combined flux in latest and established models = 1.46078 Jy ! Adding 48 model components to the UV plane model. ! The established model now contains 65 components and 1.46078 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=2.285 mas, bmaj=4.576 mas, bpa=8.452 degrees ! Estimated noise=1389.37 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0102106 Jy ! Component: 100 - total flux cleaned = 0.0170012 Jy ! Component: 150 - total flux cleaned = 0.022062 Jy ! Component: 200 - total flux cleaned = 0.0259966 Jy ! Total flux subtracted in 200 components = 0.0259966 Jy ! Clean residual min=-0.005776 max=0.006469 Jy/beam ! Clean residual mean=0.000103 rms=0.002021 Jy/beam ! Combined flux in latest and established models = 1.48678 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 = 0.0030971 Jy ! Component: 100 - total flux cleaned = 0.00557608 Jy ! Component: 150 - total flux cleaned = 0.0075804 Jy ! Component: 200 - total flux cleaned = 0.00920721 Jy ! Total flux subtracted in 200 components = 0.00920721 Jy ! Clean residual min=-0.005766 max=0.005679 Jy/beam ! Clean residual mean=0.000057 rms=0.001802 Jy/beam ! Combined flux in latest and established models = 1.49598 Jy ! Adding 81 model components to the UV plane model. ! The established model now contains 132 components and 1.49598 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.007 mas, bmaj=3.487 mas, bpa=-12.28 degrees ! Estimated noise=1201.86 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000549489 Jy ! Component: 100 - total flux cleaned = 0.000843149 Jy ! Component: 150 - total flux cleaned = 0.00110049 Jy ! Component: 200 - total flux cleaned = 0.00124835 Jy ! Total flux subtracted in 200 components = 0.00124835 Jy ! Clean residual min=-0.004950 max=0.004968 Jy/beam ! Clean residual mean=0.000029 rms=0.001339 Jy/beam ! Combined flux in latest and established models = 1.49723 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 147 components and 1.49723 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=0.075470Jy sigma=0.000598 ! Fit after self-cal, rms=0.075456Jy sigma=0.000598 wmodel J1513-1012_X_2017_09_26_pus_map.mod ! Writing 147 model components to file: J1513-1012_X_2017_09_26_pus_map.mod wobs J1513-1012_X_2017_09_26_pus_uvs.fits ! Writing UV FITS file: J1513-1012_X_2017_09_26_pus_uvs.fits wwins J1513-1012_X_2017_09_26_pus_map.win ! wwins: Wrote 2 windows to J1513-1012_X_2017_09_26_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 = 0.00010405 Jy ! Component: 100 - total flux cleaned = 0.000403287 Jy ! Component: 150 - total flux cleaned = 0.00110258 Jy ! Component: 200 - total flux cleaned = 0.00167928 Jy ! Component: 250 - total flux cleaned = 0.00197411 Jy ! Component: 300 - total flux cleaned = 0.00219132 Jy ! Component: 350 - total flux cleaned = 0.00224265 Jy ! Component: 400 - total flux cleaned = 0.00233792 Jy ! Component: 450 - total flux cleaned = 0.00207091 Jy ! Component: 500 - total flux cleaned = 0.00181414 Jy ! Component: 550 - total flux cleaned = 0.00152914 Jy ! Component: 600 - total flux cleaned = 0.00137306 Jy ! Component: 650 - total flux cleaned = 0.00118472 Jy ! Component: 700 - total flux cleaned = 0.0011128 Jy ! Component: 750 - total flux cleaned = 0.000972876 Jy ! Component: 800 - total flux cleaned = 0.000937848 Jy ! Component: 850 - total flux cleaned = 0.000905363 Jy ! Component: 900 - total flux cleaned = 0.000937684 Jy ! Component: 950 - total flux cleaned = 0.000784682 Jy ! Component: 1000 - total flux cleaned = 0.000577613 Jy ! Component: 1050 - total flux cleaned = 0.000491446 Jy ! Component: 1100 - total flux cleaned = 0.000379192 Jy ! Component: 1150 - total flux cleaned = 0.000324381 Jy ! Component: 1200 - total flux cleaned = 0.000218499 Jy ! Component: 1250 - total flux cleaned = 0.000218222 Jy ! Component: 1300 - total flux cleaned = 9.22541e-05 Jy ! Component: 1350 - total flux cleaned = 6.79892e-05 Jy ! Component: 1400 - total flux cleaned = 2.00262e-05 Jy ! Component: 1450 - total flux cleaned = -4.98688e-05 Jy ! Component: 1500 - total flux cleaned = -0.000163471 Jy ! Component: 1550 - total flux cleaned = -0.000207298 Jy ! Component: 1600 - total flux cleaned = -0.000207152 Jy ! Component: 1650 - total flux cleaned = -0.00018613 Jy ! Component: 1700 - total flux cleaned = -0.000186292 Jy ! Component: 1750 - total flux cleaned = -0.000104613 Jy ! Component: 1800 - total flux cleaned = -0.000145048 Jy ! Component: 1850 - total flux cleaned = -0.000125083 Jy ! Component: 1900 - total flux cleaned = -4.74119e-05 Jy ! Component: 1950 - total flux cleaned = -9.27334e-06 Jy ! Component: 2000 - total flux cleaned = 6.59476e-05 Jy ! Total flux subtracted in 2048 components = 0.000102821 Jy ! Clean residual min=-0.000951 max=0.000926 Jy/beam ! Clean residual mean=0.000001 rms=0.000377 Jy/beam ! Combined flux in latest and established models = 1.49733 Jy keep ! Adding 150 model components to the UV plane model. ! The established model now contains 297 components and 1.49733 Jy ![Exited script file: muppet] wmap "J1513-1012_X_2017_09_26_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.007 x 3.487 at -12.28 degrees (North through East) ! Clean map min=-0.0024605 max=1.3228 Jy/beam ! Writing clean map to FITS file: J1513-1012_X_2017_09_26_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 1.32276 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00037799 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.0857278 0.0857278 0.171456 0.342911 0.685823 1.37165 2.74329 5.48658 10.9732 21.9463 43.8927 87.7853 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0011 print "peak=",int(1000*peak_flux)/1000 ! peak= 1.322 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.007 x 3.487 at -12.28 degrees (North through East) ! Clean map min=-0.0024605 max=1.3228 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 J1513-1012_X_2017_09_26_pus_uvs.log closed on Sat May 11 13:38:56 2019