! Started logfile: J1354-0206_X_2017_07_09_pus_uvs.log on Wed May 8 15:26:03 2019 obs J1354-0206_X_2017_07_09_pus_uva.fits ! Reading UV FITS file: J1354-0206_X_2017_07_09_pus_uva.fits ! AN table 1: 30 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.883704 visibilities/baseline/integration-bin. ! Found source: J1354-0206 ! ! 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 979 lines of history. ! ! Reading 14316 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 J1354-0206_X_2017_07_09_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 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.507263Jy sigma=0.004203 ! Fit after self-cal, rms=0.484516Jy sigma=0.004011 ! 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=0.6712 mas, bmaj=1.69 mas, bpa=-1.14 degrees ! Estimated noise=1008.33 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 = 0.384389 Jy ! Component: 100 - total flux cleaned = 0.495762 Jy ! Total flux subtracted in 100 components = 0.495762 Jy ! Clean residual min=-0.018146 max=0.048023 Jy/beam ! Clean residual mean=-0.000094 rms=0.004702 Jy/beam ! Combined flux in latest and established models = 0.495762 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.495762 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=0.132861Jy sigma=0.001115 ! Fit after self-cal, rms=0.132834Jy sigma=0.001114 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0559293 Jy ! Component: 100 - total flux cleaned = 0.0904761 Jy ! Total flux subtracted in 100 components = 0.0904761 Jy ! Clean residual min=-0.009835 max=0.018019 Jy/beam ! Clean residual mean=-0.000033 rms=0.002243 Jy/beam ! Combined flux in latest and established models = 0.586238 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 15 components and 0.586238 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=0.094640Jy sigma=0.000775 ! Fit after self-cal, rms=0.094381Jy sigma=0.000773 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0224484 Jy ! Component: 100 - total flux cleaned = 0.0371656 Jy ! Total flux subtracted in 100 components = 0.0371656 Jy ! Clean residual min=-0.006779 max=0.008305 Jy/beam ! Clean residual mean=-0.000010 rms=0.001437 Jy/beam ! Combined flux in latest and established models = 0.623404 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 26 components and 0.623404 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=0.086188Jy sigma=0.000698 ! Fit after self-cal, rms=0.086123Jy sigma=0.000698 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0103605 Jy ! Component: 100 - total flux cleaned = 0.0174096 Jy ! Total flux subtracted in 100 components = 0.0174096 Jy ! Clean residual min=-0.005417 max=0.006595 Jy/beam ! Clean residual mean=0.000001 rms=0.001195 Jy/beam ! Combined flux in latest and established models = 0.640813 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 33 components and 0.640813 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=0.084257Jy sigma=0.000680 ! Fit after self-cal, rms=0.084238Jy sigma=0.000680 ! Inverting map print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8494 mas, bmaj=1.983 mas, bpa=-0.7375 degrees ! Estimated noise=710.523 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (1, -0.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00805067 Jy ! Component: 100 - total flux cleaned = 0.0122794 Jy ! Component: 150 - total flux cleaned = 0.0131797 Jy ! Component: 200 - total flux cleaned = 0.0138683 Jy ! Total flux subtracted in 200 components = 0.0138683 Jy ! Clean residual min=-0.004141 max=0.005356 Jy/beam ! Clean residual mean=0.000019 rms=0.000970 Jy/beam ! Combined flux in latest and established models = 0.654682 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 52 components and 0.654682 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=0.083442Jy sigma=0.000673 ! Fit after self-cal, rms=0.083418Jy sigma=0.000673 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.99 HN 1.02 KP 0.99 ! LA 0.97 MK 0.98 NL 0.98 OV 1.01 ! PT 1.01 SC 1.01 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.98 HN 1.03 KP 1.01 ! LA 0.97 MK 0.97 NL 0.97 OV 1.01 ! PT 1.04 SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.99 HN 0.99 KP 0.99 ! LA 1.00 MK 1.00 NL 0.98 OV 0.99 ! PT 1.00 SC 1.01 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.99 HN 1.02 KP 0.99 ! LA 1.00 MK 0.98 NL 0.97 OV 1.00 ! PT 1.02 SC 1.02 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.98 HN 0.98 KP 0.98 ! LA 0.99 MK 1.00 NL 0.97 OV 1.00 ! PT 1.02 SC 1.01 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.99 HN 1.01 KP 1.00 ! LA 1.00 MK 0.97 NL 0.97 OV 1.00 ! PT 1.00 SC 1.03 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.98 HN 1.00 KP 1.00 ! LA 1.02 MK 1.00 NL 0.96 OV 1.00 ! PT 1.02 SC 1.04 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.03 HN 1.01 KP 0.99 ! LA 0.98 MK 1.00 NL 0.99 OV 1.01 ! PT 1.02 SC 1.00 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.00 HN 1.02 KP 1.00 ! LA 0.99 MK 1.03 NL 0.97 OV 1.00 ! PT 1.03 SC 0.99 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.01 HN 1.06 KP 0.99 ! LA 1.01 MK 1.00 NL 0.99 OV 0.99 ! PT 1.02 SC 0.98 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.00 HN 1.02 KP 1.01 ! LA 1.01 MK 1.13 NL 1.00 OV 1.01 ! PT 1.03 SC 1.01 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.01 HN 1.01 KP 0.99 ! LA 1.00 MK 1.11 NL 0.99 OV 1.01 ! PT 1.02 SC 0.99 ! ! ! Fit before self-cal, rms=0.083418Jy sigma=0.000673 ! Fit after self-cal, rms=0.082713Jy sigma=0.000661 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8528 mas, bmaj=1.986 mas, bpa=-0.7245 degrees ! Estimated noise=710.123 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 = 0.00162303 Jy ! Component: 100 - total flux cleaned = 0.00176284 Jy ! Component: 150 - total flux cleaned = 0.00186383 Jy ! Component: 200 - total flux cleaned = 0.00190757 Jy ! Total flux subtracted in 200 components = 0.00190757 Jy ! Clean residual min=-0.002942 max=0.002864 Jy/beam ! Clean residual mean=0.000018 rms=0.000756 Jy/beam ! Combined flux in latest and established models = 0.656589 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 68 components and 0.656589 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=0.082605Jy sigma=0.000661 ! Fit after self-cal, rms=0.082606Jy sigma=0.000660 ! 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=0.082606Jy sigma=0.000660 ! Fit after self-cal, rms=0.081455Jy sigma=0.000651 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8525 mas, bmaj=1.987 mas, bpa=-0.7416 degrees ! Estimated noise=710.279 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000854526 Jy ! Component: 100 - total flux cleaned = 0.00121552 Jy ! Component: 150 - total flux cleaned = 0.00128975 Jy ! Component: 200 - total flux cleaned = 0.00132073 Jy ! Total flux subtracted in 200 components = 0.00132073 Jy ! Clean residual min=-0.002193 max=0.002390 Jy/beam ! Clean residual mean=0.000009 rms=0.000581 Jy/beam ! Combined flux in latest and established models = 0.65791 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 83 components and 0.65791 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=0.081412Jy sigma=0.000651 ! Fit after self-cal, rms=0.081411Jy 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 = 0.000318933 Jy ! Component: 100 - total flux cleaned = 0.000374133 Jy ! Component: 150 - total flux cleaned = 0.000400645 Jy ! Component: 200 - total flux cleaned = 0.000424606 Jy ! Total flux subtracted in 200 components = 0.000424606 Jy ! Clean residual min=-0.002123 max=0.002307 Jy/beam ! Clean residual mean=0.000009 rms=0.000573 Jy/beam ! Combined flux in latest and established models = 0.658334 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 90 components and 0.658334 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=0.081394Jy sigma=0.000651 ! Fit after self-cal, rms=0.081393Jy 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=0.081393Jy sigma=0.000651 ! Fit after self-cal, rms=0.081340Jy sigma=0.000650 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8524 mas, bmaj=1.988 mas, bpa=-0.7635 degrees ! Estimated noise=710.232 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000501435 Jy ! Component: 100 - total flux cleaned = 0.000529603 Jy ! Component: 150 - total flux cleaned = 0.000529291 Jy ! Component: 200 - total flux cleaned = 0.00052769 Jy ! Total flux subtracted in 200 components = 0.00052769 Jy ! Clean residual min=-0.001905 max=0.002114 Jy/beam ! Clean residual mean=0.000004 rms=0.000553 Jy/beam ! Combined flux in latest and established models = 0.658862 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 98 components and 0.658862 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=0.081323Jy sigma=0.000650 ! Fit after self-cal, rms=0.081322Jy 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 = 0.000189775 Jy ! Component: 100 - total flux cleaned = 0.000189792 Jy ! Component: 150 - total flux cleaned = 0.000190578 Jy ! Component: 200 - total flux cleaned = 0.000190759 Jy ! Total flux subtracted in 200 components = 0.000190759 Jy ! Clean residual min=-0.001935 max=0.002124 Jy/beam ! Clean residual mean=0.000005 rms=0.000550 Jy/beam ! Combined flux in latest and established models = 0.659053 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 101 components and 0.659053 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=0.081313Jy sigma=0.000650 ! Fit after self-cal, rms=0.081313Jy 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=0.081313Jy sigma=0.000650 ! Fit after self-cal, rms=0.081336Jy sigma=0.000650 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.14 mas, bmaj=3.394 mas, bpa=-2.05 degrees ! Estimated noise=925.159 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000428192 Jy ! Component: 100 - total flux cleaned = 0.000481382 Jy ! Component: 150 - total flux cleaned = 0.000478823 Jy ! Component: 200 - total flux cleaned = 0.000464885 Jy ! Total flux subtracted in 200 components = 0.000464885 Jy ! Clean residual min=-0.002553 max=0.003341 Jy/beam ! Clean residual mean=0.000009 rms=0.000845 Jy/beam ! Combined flux in latest and established models = 0.659518 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 107 components and 0.659518 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=0.081336Jy sigma=0.000650 ! Fit after self-cal, rms=0.081335Jy 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 = 0.000132049 Jy ! Component: 100 - total flux cleaned = 0.000144952 Jy ! Component: 150 - total flux cleaned = 0.000132604 Jy ! Component: 200 - total flux cleaned = 0.000132709 Jy ! Total flux subtracted in 200 components = 0.000132709 Jy ! Clean residual min=-0.002591 max=0.003313 Jy/beam ! Clean residual mean=0.000009 rms=0.000843 Jy/beam ! Combined flux in latest and established models = 0.659651 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 113 components and 0.659651 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=0.081337Jy sigma=0.000650 ! Fit after self-cal, rms=0.081336Jy 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=0.8526 mas, bmaj=1.988 mas, bpa=-0.7803 degrees ! Estimated noise=710.302 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8526 x 1.988 at -0.7803 degrees (North through East) ! Clean map min=-0.0018015 max=0.52198 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=0.081336Jy sigma=0.000650 ! Fit after self-cal, rms=0.076886Jy sigma=0.000608 ! Inverting map and beam ! Estimated beam: bmin=0.8528 mas, bmaj=1.988 mas, bpa=-0.7908 degrees ! Estimated noise=709.98 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000171377 Jy ! Component: 100 - total flux cleaned = 0.000171232 Jy ! Component: 150 - total flux cleaned = 9.12407e-05 Jy ! Component: 200 - total flux cleaned = 3.82794e-05 Jy ! Total flux subtracted in 200 components = 3.82794e-05 Jy ! Clean residual min=-0.001941 max=0.002111 Jy/beam ! Clean residual mean=0.000003 rms=0.000539 Jy/beam ! Combined flux in latest and established models = 0.659689 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 117 components and 0.659689 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=0.076874Jy sigma=0.000608 ! Fit after self-cal, rms=0.076874Jy sigma=0.000608 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 4.32707e-05 Jy ! Component: 100 - total flux cleaned = 1.16945e-05 Jy ! Component: 150 - total flux cleaned = -3.30609e-06 Jy ! Component: 200 - total flux cleaned = -1.74228e-05 Jy ! Total flux subtracted in 200 components = -1.74228e-05 Jy ! Clean residual min=-0.001945 max=0.002120 Jy/beam ! Clean residual mean=0.000003 rms=0.000538 Jy/beam ! Combined flux in latest and established models = 0.659671 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 119 components and 0.659671 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=0.076868Jy sigma=0.000608 ! Fit after self-cal, rms=0.076868Jy sigma=0.000608 ! 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=0.076868Jy sigma=0.000608 ! Fit after self-cal, rms=0.076893Jy sigma=0.000608 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=0.6734 mas, bmaj=1.694 mas, bpa=-1.179 degrees ! Estimated noise=1011.77 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.385546 Jy ! Component: 100 - total flux cleaned = 0.496864 Jy ! Component: 150 - total flux cleaned = 0.552261 Jy ! Component: 200 - total flux cleaned = 0.586547 Jy ! Total flux subtracted in 200 components = 0.586547 Jy ! Clean residual min=-0.007103 max=0.017744 Jy/beam ! Clean residual mean=-0.000043 rms=0.001939 Jy/beam ! Combined flux in latest and established models = 0.586547 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 17 model components to the UV plane model. ! The established model now contains 17 components and 0.586547 Jy ! Inverting map and beam ! Estimated beam: bmin=0.853 mas, bmaj=1.989 mas, bpa=-0.8133 degrees ! Estimated noise=710.103 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 = 0.0304268 Jy ! Component: 100 - total flux cleaned = 0.046324 Jy ! Component: 150 - total flux cleaned = 0.0555037 Jy ! Component: 200 - total flux cleaned = 0.0610427 Jy ! Total flux subtracted in 200 components = 0.0610427 Jy ! Clean residual min=-0.002576 max=0.002972 Jy/beam ! Clean residual mean=-0.000008 rms=0.000738 Jy/beam ! Combined flux in latest and established models = 0.64759 Jy ! Adding 37 model components to the UV plane model. ! The established model now contains 44 components and 0.64759 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=2.139 mas, bmaj=3.395 mas, bpa=-2.088 degrees ! Estimated noise=924.583 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00544563 Jy ! Component: 100 - total flux cleaned = 0.00834012 Jy ! Component: 150 - total flux cleaned = 0.0100921 Jy ! Component: 200 - total flux cleaned = 0.0111814 Jy ! Total flux subtracted in 200 components = 0.0111814 Jy ! Clean residual min=-0.002483 max=0.003207 Jy/beam ! Clean residual mean=0.000004 rms=0.000837 Jy/beam ! Combined flux in latest and established models = 0.658772 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 = 0.000418142 Jy ! Component: 100 - total flux cleaned = 0.000601858 Jy ! Component: 150 - total flux cleaned = 0.000751949 Jy ! Component: 200 - total flux cleaned = 0.000861916 Jy ! Total flux subtracted in 200 components = 0.000861916 Jy ! Clean residual min=-0.002502 max=0.003153 Jy/beam ! Clean residual mean=0.000006 rms=0.000818 Jy/beam ! Combined flux in latest and established models = 0.659633 Jy ! Adding 42 model components to the UV plane model. ! The established model now contains 76 components and 0.659634 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.853 mas, bmaj=1.989 mas, bpa=-0.8133 degrees ! Estimated noise=710.103 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000332029 Jy ! Component: 100 - total flux cleaned = 0.000337277 Jy ! Component: 150 - total flux cleaned = 0.000336479 Jy ! Component: 200 - total flux cleaned = 0.000191421 Jy ! Total flux subtracted in 200 components = 0.000191421 Jy ! Clean residual min=-0.001993 max=0.002216 Jy/beam ! Clean residual mean=0.000002 rms=0.000551 Jy/beam ! Combined flux in latest and established models = 0.659825 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 84 components and 0.659825 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=0.076994Jy sigma=0.000609 ! Fit after self-cal, rms=0.076971Jy sigma=0.000609 wmodel J1354-0206_X_2017_07_09_pus_map.mod ! Writing 84 model components to file: J1354-0206_X_2017_07_09_pus_map.mod wobs J1354-0206_X_2017_07_09_pus_uvs.fits ! Writing UV FITS file: J1354-0206_X_2017_07_09_pus_uvs.fits wwins J1354-0206_X_2017_07_09_pus_map.win ! wwins: Wrote 2 windows to J1354-0206_X_2017_07_09_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 = 0.000208389 Jy ! Component: 100 - total flux cleaned = 0.000173901 Jy ! Component: 150 - total flux cleaned = 4.31566e-05 Jy ! Component: 200 - total flux cleaned = -2.01637e-05 Jy ! Component: 250 - total flux cleaned = -8.086e-05 Jy ! Component: 300 - total flux cleaned = -5.11352e-05 Jy ! Component: 350 - total flux cleaned = -7.94734e-05 Jy ! Component: 400 - total flux cleaned = -0.000162371 Jy ! Component: 450 - total flux cleaned = -0.000161953 Jy ! Component: 500 - total flux cleaned = -0.000188122 Jy ! Component: 550 - total flux cleaned = -0.000110361 Jy ! Component: 600 - total flux cleaned = -8.48741e-05 Jy ! Component: 650 - total flux cleaned = -8.45726e-05 Jy ! Component: 700 - total flux cleaned = -0.00010881 Jy ! Component: 750 - total flux cleaned = -0.000108746 Jy ! Component: 800 - total flux cleaned = -0.000155991 Jy ! Component: 850 - total flux cleaned = -0.000109315 Jy ! Component: 900 - total flux cleaned = -0.000109661 Jy ! Component: 950 - total flux cleaned = -0.000109894 Jy ! Component: 1000 - total flux cleaned = -0.000132645 Jy ! Component: 1050 - total flux cleaned = -0.000132333 Jy ! Component: 1100 - total flux cleaned = -0.000110738 Jy ! Component: 1150 - total flux cleaned = -0.000218462 Jy ! Component: 1200 - total flux cleaned = -0.000218373 Jy ! Component: 1250 - total flux cleaned = -0.00026042 Jy ! Component: 1300 - total flux cleaned = -0.000301239 Jy ! Component: 1350 - total flux cleaned = -0.000239958 Jy ! Component: 1400 - total flux cleaned = -0.000260174 Jy ! Component: 1450 - total flux cleaned = -0.000300345 Jy ! Component: 1500 - total flux cleaned = -0.000300126 Jy ! Component: 1550 - total flux cleaned = -0.000260829 Jy ! Component: 1600 - total flux cleaned = -0.000222128 Jy ! Component: 1650 - total flux cleaned = -0.000279238 Jy ! Component: 1700 - total flux cleaned = -0.000221799 Jy ! Component: 1750 - total flux cleaned = -0.000221627 Jy ! Component: 1800 - total flux cleaned = -0.000147423 Jy ! Component: 1850 - total flux cleaned = -0.000202927 Jy ! Component: 1900 - total flux cleaned = -0.000185025 Jy ! Component: 1950 - total flux cleaned = -0.000166543 Jy ! Component: 2000 - total flux cleaned = -0.000184555 Jy ! Total flux subtracted in 2048 components = -0.000202539 Jy ! Clean residual min=-0.000914 max=0.000941 Jy/beam ! Clean residual mean=-0.000000 rms=0.000341 Jy/beam ! Combined flux in latest and established models = 0.659622 Jy keep ! Adding 163 model components to the UV plane model. ! The established model now contains 247 components and 0.659622 Jy ![Exited script file: muppet] wmap "J1354-0206_X_2017_07_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.853 x 1.989 at -0.8133 degrees (North through East) ! Clean map min=-0.0014911 max=0.52359 Jy/beam ! Writing clean map to FITS file: J1354-0206_X_2017_07_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.523585 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000341048 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.195411 0.195411 0.390823 0.781645 1.56329 3.12658 6.25316 12.5063 25.0127 50.0253 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.001 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.523 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.853 x 1.989 at -0.8133 degrees (North through East) ! Clean map min=-0.0014911 max=0.52359 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 J1354-0206_X_2017_07_09_pus_uvs.log closed on Wed May 8 15:26:05 2019