! Started logfile: J1410-1903_X_2017_05_01_pus_uvs.log on Wed May 1 19:58:53 2019 obs J1410-1903_X_2017_05_01_pus_uva.fits ! Reading UV FITS file: J1410-1903_X_2017_05_01_pus_uva.fits ! AN table 1: 149 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.789113 visibilities/baseline/integration-bin. ! Found source: J1410-1903 ! ! There are 12 IFs, and a total of 12 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 8.44388e+09 3.2e+07 1 3.2e+07 ! 02 2 8.47588e+09 3.2e+07 1 3.2e+07 ! 03 3 8.50788e+09 3.2e+07 1 3.2e+07 ! 04 4 8.53988e+09 3.2e+07 1 3.2e+07 ! 05 5 8.60388e+09 3.2e+07 1 3.2e+07 ! 06 6 8.63588e+09 3.2e+07 1 3.2e+07 ! 07 7 8.69988e+09 3.2e+07 1 3.2e+07 ! 08 8 8.73188e+09 3.2e+07 1 3.2e+07 ! 09 9 8.79588e+09 3.2e+07 1 3.2e+07 ! 10 10 8.82788e+09 3.2e+07 1 3.2e+07 ! 11 11 8.85988e+09 3.2e+07 1 3.2e+07 ! 12 12 8.89188e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 863 lines of history. ! ! Reading 63492 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 J1410-1903_X_2017_05_01_pus] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 512x512 pixels with 0.200x0.200 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 169 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 169 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 169 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 169 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 169 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 169 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 169 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 169 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 169 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 169 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 169 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 169 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.981923Jy sigma=0.007987 ! Fit after self-cal, rms=0.950097Jy sigma=0.007804 ! 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=0.686 mas, bmaj=1.59 mas, bpa=1.809 degrees ! Estimated noise=708.914 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 = 0.0412807 Jy ! Component: 100 - total flux cleaned = 0.0503159 Jy ! Total flux subtracted in 100 components = 0.0503159 Jy ! Clean residual min=-0.002648 max=0.002816 Jy/beam ! Clean residual mean=-0.000006 rms=0.000688 Jy/beam ! Combined flux in latest and established models = 0.0503159 Jy ! Performing phase self-cal ! Adding 3 model components to the UV plane model. ! The established model now contains 3 components and 0.0503159 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=0.100381Jy sigma=0.000640 ! Fit after self-cal, rms=0.099926Jy sigma=0.000637 ! 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=0.9128 mas, bmaj=1.987 mas, bpa=5.078 degrees ! Estimated noise=355.812 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 = 0.00328588 Jy ! Component: 100 - total flux cleaned = 0.00438503 Jy ! Component: 150 - total flux cleaned = 0.00438577 Jy ! Component: 200 - total flux cleaned = 0.0043157 Jy ! Total flux subtracted in 200 components = 0.0043157 Jy ! Clean residual min=-0.002110 max=0.002308 Jy/beam ! Clean residual mean=-0.000004 rms=0.000594 Jy/beam ! Combined flux in latest and established models = 0.0546316 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 14 components and 0.0546316 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=0.099751Jy sigma=0.000636 ! Fit after self-cal, rms=0.099749Jy sigma=0.000636 ! 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 0.92 FD 1.26 HN 0.81 KP 0.95 ! LA 0.99 MK 1.08 NL 1.02 OV 1.00 ! PT 0.99 SC 1.04 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.18 HN 0.79 KP 0.94 ! LA 0.95 MK 1.08 NL 1.03 OV 1.00 ! PT 1.12 SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.20 HN 0.78 KP 0.91 ! LA 0.97 MK 1.06 NL 1.06 OV 1.03 ! PT 1.01 SC 1.07 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.12 HN 0.73 KP 1.02 ! LA 0.99 MK 1.09 NL 1.00 OV 1.02 ! PT 1.02 SC 1.06 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.17 HN 0.71 KP 0.99 ! LA 0.96 MK 1.17 NL 1.04 OV 1.05 ! PT 1.03 SC 1.00 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.06 HN 0.74 KP 0.96 ! LA 0.96 MK 1.06 NL 1.05 OV 1.04 ! PT 1.04 SC 1.05 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.12 HN 0.79 KP 1.01 ! LA 1.02 MK 1.12 NL 1.02 OV 0.98 ! PT 0.98 SC 1.01 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.31 FD 1.14 HN 0.77 KP 0.95 ! LA 0.96 MK 0.97 NL 1.06 OV 1.01 ! PT 0.97 SC 1.03 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.16 HN 0.71 KP 0.90 ! LA 0.98 MK 1.08 NL 1.05 OV 1.02 ! PT 1.06 SC 0.98 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.87 FD 1.11 HN 0.75 KP 1.01 ! LA 1.01 MK 0.99 NL 1.00 OV 1.00 ! PT 1.04 SC 0.94 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 1.12 HN 0.81 KP 1.00 ! LA 1.01 MK 1.10 NL 1.13 OV 1.01 ! PT 1.07 SC 1.00 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.94 HN 0.67 KP 0.91 ! LA 0.89 MK 0.94 NL 0.99 OV 0.94 ! PT 0.97 SC 1.05 ! ! ! Fit before self-cal, rms=0.099749Jy sigma=0.000636 ! Fit after self-cal, rms=0.088114Jy sigma=0.000634 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.915 mas, bmaj=2.01 mas, bpa=5.22 degrees ! Estimated noise=352.69 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 = 5.98346e-06 Jy ! Component: 100 - total flux cleaned = -1.48831e-05 Jy ! Component: 150 - total flux cleaned = 2.04791e-07 Jy ! Component: 200 - total flux cleaned = 1.46234e-05 Jy ! Total flux subtracted in 200 components = 1.46234e-05 Jy ! Clean residual min=-0.001446 max=0.001662 Jy/beam ! Clean residual mean=-0.000002 rms=0.000413 Jy/beam ! Combined flux in latest and established models = 0.0546462 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 21 components and 0.0546462 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=0.088107Jy sigma=0.000634 ! Fit after self-cal, rms=0.087945Jy sigma=0.000633 ! 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=0.087945Jy sigma=0.000633 ! Fit after self-cal, rms=0.088097Jy sigma=0.000632 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.917 mas, bmaj=2.009 mas, bpa=5.365 degrees ! Estimated noise=352.2 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000107623 Jy ! Component: 100 - total flux cleaned = 0.000130138 Jy ! Component: 150 - total flux cleaned = 0.000140615 Jy ! Component: 200 - total flux cleaned = 0.000159197 Jy ! Total flux subtracted in 200 components = 0.000159197 Jy ! Clean residual min=-0.000884 max=0.000894 Jy/beam ! Clean residual mean=-0.000003 rms=0.000250 Jy/beam ! Combined flux in latest and established models = 0.0548054 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 26 components and 0.0548054 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=0.088094Jy sigma=0.000632 ! Fit after self-cal, rms=0.088153Jy sigma=0.000632 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 = -5.35087e-05 Jy ! Component: 100 - total flux cleaned = -7.39024e-05 Jy ! Component: 150 - total flux cleaned = -7.43677e-05 Jy ! Component: 200 - total flux cleaned = -8.23752e-05 Jy ! Total flux subtracted in 200 components = -8.23752e-05 Jy ! Clean residual min=-0.000897 max=0.000991 Jy/beam ! Clean residual mean=-0.000003 rms=0.000259 Jy/beam ! Combined flux in latest and established models = 0.0547231 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 28 components and 0.0547231 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=0.088151Jy sigma=0.000632 ! Fit after self-cal, rms=0.088151Jy sigma=0.000632 ! 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=0.088151Jy sigma=0.000632 ! Fit after self-cal, rms=0.088722Jy sigma=0.000632 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9169 mas, bmaj=2.01 mas, bpa=5.365 degrees ! Estimated noise=352.531 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 6.46775e-05 Jy ! Component: 100 - total flux cleaned = 7.34849e-05 Jy ! Component: 150 - total flux cleaned = 7.35401e-05 Jy ! Component: 200 - total flux cleaned = 6.58401e-05 Jy ! Total flux subtracted in 200 components = 6.58401e-05 Jy ! Clean residual min=-0.000877 max=0.000900 Jy/beam ! Clean residual mean=-0.000003 rms=0.000244 Jy/beam ! Combined flux in latest and established models = 0.0547889 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 28 components and 0.0547889 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=0.088720Jy sigma=0.000631 ! Fit after self-cal, rms=0.088743Jy sigma=0.000631 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -1.61338e-05 Jy ! Component: 100 - total flux cleaned = -3.1728e-05 Jy ! Component: 150 - total flux cleaned = -3.89525e-05 Jy ! Component: 200 - total flux cleaned = -4.58016e-05 Jy ! Total flux subtracted in 200 components = -4.58016e-05 Jy ! Clean residual min=-0.000868 max=0.000926 Jy/beam ! Clean residual mean=-0.000003 rms=0.000243 Jy/beam ! Combined flux in latest and established models = 0.0547431 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 29 components and 0.0547431 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=0.088741Jy sigma=0.000631 ! Fit after self-cal, rms=0.088741Jy sigma=0.000631 ! 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=0.088741Jy sigma=0.000631 ! Fit after self-cal, rms=0.088965Jy sigma=0.000631 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.145 mas, bmaj=4.49 mas, bpa=6.32 degrees ! Estimated noise=430.972 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 6.6151e-05 Jy ! Component: 100 - total flux cleaned = 5.13657e-05 Jy ! Component: 150 - total flux cleaned = 4.57317e-05 Jy ! Component: 200 - total flux cleaned = 3.83465e-05 Jy ! Total flux subtracted in 200 components = 3.83465e-05 Jy ! Clean residual min=-0.001159 max=0.001021 Jy/beam ! Clean residual mean=-0.000006 rms=0.000286 Jy/beam ! Combined flux in latest and established models = 0.0547814 Jy selfcal ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 32 components and 0.0547814 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=0.088965Jy sigma=0.000631 ! Fit after self-cal, rms=0.088972Jy sigma=0.000631 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -1.80028e-05 Jy ! Component: 100 - total flux cleaned = -2.43897e-05 Jy ! Component: 150 - total flux cleaned = -2.9178e-05 Jy ! Component: 200 - total flux cleaned = -3.27502e-05 Jy ! Total flux subtracted in 200 components = -3.27502e-05 Jy ! Clean residual min=-0.001152 max=0.001033 Jy/beam ! Clean residual mean=-0.000006 rms=0.000287 Jy/beam ! Combined flux in latest and established models = 0.0547487 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 33 components and 0.0547487 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=0.088973Jy sigma=0.000631 ! Fit after self-cal, rms=0.088971Jy sigma=0.000631 ! 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=0.9168 mas, bmaj=2.012 mas, bpa=5.331 degrees ! Estimated noise=352.925 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9168 x 2.012 at 5.331 degrees (North through East) ! Clean map min=-0.0008438 max=0.054049 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=0.6945 mas, bmaj=1.602 mas, bpa=1.97 degrees ! Estimated noise=701.027 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0414623 Jy ! Component: 100 - total flux cleaned = 0.0506492 Jy ! Component: 150 - total flux cleaned = 0.0534397 Jy ! Component: 200 - total flux cleaned = 0.054291 Jy ! Total flux subtracted in 200 components = 0.054291 Jy ! Clean residual min=-0.001646 max=0.001755 Jy/beam ! Clean residual mean=-0.000002 rms=0.000443 Jy/beam ! Combined flux in latest and established models = 0.054291 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 11 model components to the UV plane model. ! The established model now contains 11 components and 0.054291 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9168 mas, bmaj=2.012 mas, bpa=5.331 degrees ! Estimated noise=352.925 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 = 0.000585431 Jy ! Component: 100 - total flux cleaned = 0.000610704 Jy ! Component: 150 - total flux cleaned = 0.000608364 Jy ! Component: 200 - total flux cleaned = 0.000607123 Jy ! Total flux subtracted in 200 components = 0.000607123 Jy ! Clean residual min=-0.000883 max=0.000909 Jy/beam ! Clean residual mean=-0.000003 rms=0.000248 Jy/beam ! Combined flux in latest and established models = 0.0548981 Jy ! Adding 5 model components to the UV plane model. ! The established model now contains 13 components and 0.0548981 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=2.145 mas, bmaj=4.49 mas, bpa=6.32 degrees ! Estimated noise=430.972 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 7.56067e-05 Jy ! Component: 100 - total flux cleaned = 6.79194e-05 Jy ! Component: 150 - total flux cleaned = 6.22397e-05 Jy ! Component: 200 - total flux cleaned = 5.14818e-05 Jy ! Total flux subtracted in 200 components = 5.14818e-05 Jy ! Clean residual min=-0.001157 max=0.001031 Jy/beam ! Clean residual mean=-0.000006 rms=0.000287 Jy/beam ! Combined flux in latest and established models = 0.0549496 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 = -9.73108e-06 Jy ! Component: 100 - total flux cleaned = -2.32412e-05 Jy ! Component: 150 - total flux cleaned = -3.15405e-05 Jy ! Component: 200 - total flux cleaned = -3.97982e-05 Jy ! Total flux subtracted in 200 components = -3.97982e-05 Jy ! Clean residual min=-0.001155 max=0.001023 Jy/beam ! Clean residual mean=-0.000006 rms=0.000287 Jy/beam ! Combined flux in latest and established models = 0.0549098 Jy ! Adding 10 model components to the UV plane model. ! The established model now contains 20 components and 0.0549098 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9168 mas, bmaj=2.012 mas, bpa=5.331 degrees ! Estimated noise=352.925 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.33571e-05 Jy ! Component: 100 - total flux cleaned = -1.36903e-05 Jy ! Component: 150 - total flux cleaned = -3.55738e-05 Jy ! Component: 200 - total flux cleaned = -4.5561e-05 Jy ! Total flux subtracted in 200 components = -4.5561e-05 Jy ! Clean residual min=-0.000873 max=0.000885 Jy/beam ! Clean residual mean=-0.000003 rms=0.000241 Jy/beam ! Combined flux in latest and established models = 0.0548643 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 23 components and 0.0548643 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=0.088972Jy sigma=0.000631 ! Fit after self-cal, rms=0.088970Jy sigma=0.000631 wmodel J1410-1903_X_2017_05_01_pus_map.mod ! Writing 23 model components to file: J1410-1903_X_2017_05_01_pus_map.mod wobs J1410-1903_X_2017_05_01_pus_uvs.fits ! Writing UV FITS file: J1410-1903_X_2017_05_01_pus_uvs.fits wwins J1410-1903_X_2017_05_01_pus_map.win ! wwins: Wrote 1 windows to J1410-1903_X_2017_05_01_pus_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=2048 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.000135607 Jy ! Component: 100 - total flux cleaned = 0.000166078 Jy ! Component: 150 - total flux cleaned = 0.000166042 Jy ! Component: 200 - total flux cleaned = 0.000248101 Jy ! Component: 250 - total flux cleaned = 0.000313787 Jy ! Component: 300 - total flux cleaned = 0.000402628 Jy ! Component: 350 - total flux cleaned = 0.000488303 Jy ! Component: 400 - total flux cleaned = 0.000583384 Jy ! Component: 450 - total flux cleaned = 0.000641395 Jy ! Component: 500 - total flux cleaned = 0.000731815 Jy ! Component: 550 - total flux cleaned = 0.000786861 Jy ! Component: 600 - total flux cleaned = 0.000808565 Jy ! Component: 650 - total flux cleaned = 0.000861373 Jy ! Component: 700 - total flux cleaned = 0.000871594 Jy ! Component: 750 - total flux cleaned = 0.00093257 Jy ! Component: 800 - total flux cleaned = 0.00095269 Jy ! Component: 850 - total flux cleaned = 0.0009821 Jy ! Component: 900 - total flux cleaned = 0.00102059 Jy ! Component: 950 - total flux cleaned = 0.00100175 Jy ! Component: 1000 - total flux cleaned = 0.00102045 Jy ! Component: 1050 - total flux cleaned = 0.00101122 Jy ! Component: 1100 - total flux cleaned = 0.00103828 Jy ! Component: 1150 - total flux cleaned = 0.0010295 Jy ! Component: 1200 - total flux cleaned = 0.0010557 Jy ! Component: 1250 - total flux cleaned = 0.00108141 Jy ! Component: 1300 - total flux cleaned = 0.00108149 Jy ! Component: 1350 - total flux cleaned = 0.0011149 Jy ! Component: 1400 - total flux cleaned = 0.00114782 Jy ! Component: 1450 - total flux cleaned = 0.00118029 Jy ! Component: 1500 - total flux cleaned = 0.00118824 Jy ! Component: 1550 - total flux cleaned = 0.00120414 Jy ! Component: 1600 - total flux cleaned = 0.00122759 Jy ! Component: 1650 - total flux cleaned = 0.00125083 Jy ! Component: 1700 - total flux cleaned = 0.00127369 Jy ! Component: 1750 - total flux cleaned = 0.00128891 Jy ! Component: 1800 - total flux cleaned = 0.00130393 Jy ! Component: 1850 - total flux cleaned = 0.0013261 Jy ! Component: 1900 - total flux cleaned = 0.00137002 Jy ! Component: 1950 - total flux cleaned = 0.00139892 Jy ! Component: 2000 - total flux cleaned = 0.00141333 Jy ! Total flux subtracted in 2048 components = 0.00147 Jy ! Clean residual min=-0.000394 max=0.000525 Jy/beam ! Clean residual mean=-0.000002 rms=0.000137 Jy/beam ! Combined flux in latest and established models = 0.0563343 Jy keep ! Adding 140 model components to the UV plane model. ! The established model now contains 163 components and 0.0563343 Jy ![Exited script file: muppet] wmap "J1410-1903_X_2017_05_01_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9168 x 2.012 at 5.331 degrees (North through East) ! Clean map min=-0.00057136 max=0.053836 Jy/beam ! Writing clean map to FITS file: J1410-1903_X_2017_05_01_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0538358 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000136788 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.762251 0.762251 1.5245 3.04901 6.09801 12.196 24.392 48.7841 97.5682 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.053 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9168 x 2.012 at 5.331 degrees (North through East) ! Clean map min=-0.00057136 max=0.053836 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 J1410-1903_X_2017_05_01_pus_uvs.log closed on Wed May 1 19:58:56 2019