! Started logfile: J1722-0503_X_2017_06_10_pus_uvs.log on Mon May 6 12:50:45 2019 obs J1722-0503_X_2017_06_10_pus_uva.fits ! Reading UV FITS file: J1722-0503_X_2017_06_10_pus_uva.fits ! AN table 1: 113 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.970698 visibilities/baseline/integration-bin. ! Found source: J1722-0503 ! ! 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 1309 lines of history. ! ! Reading 59232 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 J1722-0503_X_2017_06_10_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 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 32 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 32 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.824026Jy sigma=0.007551 ! Fit after self-cal, rms=0.799306Jy sigma=0.007327 ! 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=0.7077 mas, bmaj=1.693 mas, bpa=0.2326 degrees ! Estimated noise=562.069 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 = 0.144333 Jy ! Component: 100 - total flux cleaned = 0.190176 Jy ! Total flux subtracted in 100 components = 0.190176 Jy ! Clean residual min=-0.011406 max=0.022631 Jy/beam ! Clean residual mean=0.000020 rms=0.003451 Jy/beam ! Combined flux in latest and established models = 0.190176 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.190176 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=0.102769Jy sigma=0.000931 ! Fit after self-cal, rms=0.102681Jy sigma=0.000930 ! Inverting map ! Added new window around map position (1.6, 0.6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0273381 Jy ! Component: 100 - total flux cleaned = 0.0458471 Jy ! Total flux subtracted in 100 components = 0.0458471 Jy ! Clean residual min=-0.010223 max=0.014632 Jy/beam ! Clean residual mean=0.000006 rms=0.002766 Jy/beam ! Combined flux in latest and established models = 0.236023 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 25 components and 0.236023 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=0.091265Jy sigma=0.000816 ! Fit after self-cal, rms=0.091006Jy sigma=0.000814 ! 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=0.8874 mas, bmaj=2 mas, bpa=-0.01619 degrees ! Estimated noise=318.899 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 = 0.0203888 Jy ! Component: 100 - total flux cleaned = 0.0328345 Jy ! Component: 150 - total flux cleaned = 0.0408188 Jy ! Component: 200 - total flux cleaned = 0.0435136 Jy ! Total flux subtracted in 200 components = 0.0435136 Jy ! Clean residual min=-0.008030 max=0.008745 Jy/beam ! Clean residual mean=-0.000031 rms=0.002089 Jy/beam ! Combined flux in latest and established models = 0.279536 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 42 components and 0.279536 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=0.086219Jy sigma=0.000764 ! Fit after self-cal, rms=0.086073Jy sigma=0.000763 ! 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 0.93 FD 0.96 HN 1.24 KP 1.01 ! LA 0.96 MK 1.02 NL 0.94 OV 0.98 ! PT 0.99 SC 1.11 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 0.97 HN 1.19 KP 0.99 ! LA 0.95 MK 1.00 NL 0.94 OV 0.99 ! PT 1.03 SC 1.11 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 0.96 HN 1.18 KP 1.01 ! LA 0.97 MK 1.03 NL 0.94 OV 0.98 ! PT 1.00 SC 1.09 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 0.94 HN 1.25 KP 0.99 ! LA 0.99 MK 1.03 NL 0.93 OV 0.97 ! PT 1.01 SC 1.09 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 0.94 HN 1.16 KP 1.00 ! LA 0.97 MK 1.04 NL 0.94 OV 0.99 ! PT 1.01 SC 1.08 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 0.95 HN 1.21 KP 1.00 ! LA 0.98 MK 1.03 NL 0.94 OV 0.98 ! PT 1.01 SC 1.09 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 0.96 HN 1.16 KP 1.00 ! LA 0.98 MK 1.06 NL 0.94 OV 0.98 ! PT 1.01 SC 1.10 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.00 HN 1.17 KP 0.99 ! LA 0.95 MK 1.01 NL 0.93 OV 0.97 ! PT 1.02 SC 1.10 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 0.97 HN 1.17 KP 1.00 ! LA 0.98 MK 1.02 NL 0.95 OV 0.98 ! PT 1.01 SC 1.05 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.94 HN 1.16 KP 0.99 ! LA 1.01 MK 1.03 NL 0.93 OV 0.97 ! PT 1.01 SC 1.06 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 0.96 HN 1.19 KP 1.00 ! LA 1.00 MK 0.99 NL 0.92 OV 1.00 ! PT 1.01 SC 1.00 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 0.97 HN 1.23 KP 0.97 ! LA 0.97 MK 1.01 NL 0.93 OV 0.97 ! PT 1.02 SC 1.01 ! ! ! Fit before self-cal, rms=0.086073Jy sigma=0.000763 ! Fit after self-cal, rms=0.088203Jy sigma=0.000744 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9085 mas, bmaj=2.022 mas, bpa=-0.07511 degrees ! Estimated noise=319.467 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 = -0.000105201 Jy ! Component: 100 - total flux cleaned = -0.00070537 Jy ! Component: 150 - total flux cleaned = -0.00158339 Jy ! Component: 200 - total flux cleaned = -0.0019075 Jy ! Total flux subtracted in 200 components = -0.0019075 Jy ! Clean residual min=-0.007059 max=0.007413 Jy/beam ! Clean residual mean=-0.000010 rms=0.001776 Jy/beam ! Combined flux in latest and established models = 0.277629 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 51 components and 0.277629 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=0.087582Jy sigma=0.000740 ! Fit after self-cal, rms=0.087609Jy sigma=0.000740 ! 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=0.087609Jy sigma=0.000740 ! Fit after self-cal, rms=0.089837Jy sigma=0.000726 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9101 mas, bmaj=2.042 mas, bpa=-0.5452 degrees ! Estimated noise=318.403 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000272784 Jy ! Component: 100 - total flux cleaned = -0.000521819 Jy ! Component: 150 - total flux cleaned = -0.000691705 Jy ! Component: 200 - total flux cleaned = -0.00079673 Jy ! Total flux subtracted in 200 components = -0.00079673 Jy ! Clean residual min=-0.006677 max=0.006685 Jy/beam ! Clean residual mean=-0.000000 rms=0.001532 Jy/beam ! Combined flux in latest and established models = 0.276832 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 56 components and 0.276832 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=0.089724Jy sigma=0.000726 ! Fit after self-cal, rms=0.089768Jy sigma=0.000726 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 (-5, 9). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00488355 Jy ! Component: 100 - total flux cleaned = 0.00583965 Jy ! Component: 150 - total flux cleaned = 0.00568671 Jy ! Component: 200 - total flux cleaned = 0.00555332 Jy ! Total flux subtracted in 200 components = 0.00555332 Jy ! Clean residual min=-0.006806 max=0.006261 Jy/beam ! Clean residual mean=-0.000002 rms=0.001468 Jy/beam ! Combined flux in latest and established models = 0.282385 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 69 components and 0.282385 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=0.088825Jy sigma=0.000721 ! Fit after self-cal, rms=0.088757Jy sigma=0.000720 ! 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=0.088757Jy sigma=0.000720 ! Fit after self-cal, rms=0.099426Jy sigma=0.000679 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8982 mas, bmaj=2.064 mas, bpa=-0.8792 degrees ! Estimated noise=321.374 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00148804 Jy ! Component: 100 - total flux cleaned = 0.000784313 Jy ! Component: 150 - total flux cleaned = -2.56933e-05 Jy ! Component: 200 - total flux cleaned = -2.39487e-05 Jy ! Total flux subtracted in 200 components = -2.39487e-05 Jy ! Clean residual min=-0.003057 max=0.004138 Jy/beam ! Clean residual mean=0.000001 rms=0.000713 Jy/beam ! Combined flux in latest and established models = 0.282361 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 85 components and 0.282361 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=0.099076Jy sigma=0.000673 ! Fit after self-cal, rms=0.099417Jy sigma=0.000673 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 (3, 1.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00217544 Jy ! Component: 100 - total flux cleaned = 0.00198002 Jy ! Component: 150 - total flux cleaned = 0.00154009 Jy ! Component: 200 - total flux cleaned = 0.00115177 Jy ! Total flux subtracted in 200 components = 0.00115177 Jy ! Clean residual min=-0.002704 max=0.002612 Jy/beam ! Clean residual mean=0.000000 rms=0.000618 Jy/beam ! Combined flux in latest and established models = 0.283513 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 98 components and 0.283513 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=0.099244Jy sigma=0.000670 ! Fit after self-cal, rms=0.099244Jy sigma=0.000670 ! 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=0.099244Jy sigma=0.000670 ! Fit after self-cal, rms=0.101916Jy sigma=0.000669 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.19 mas, bmaj=3.567 mas, bpa=3.397 degrees ! Estimated noise=401.728 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00127515 Jy ! Component: 100 - total flux cleaned = 0.00137137 Jy ! Component: 150 - total flux cleaned = 0.00132954 Jy ! Component: 200 - total flux cleaned = 0.00125823 Jy ! Total flux subtracted in 200 components = 0.00125823 Jy ! Clean residual min=-0.001834 max=0.002236 Jy/beam ! Clean residual mean=0.000002 rms=0.000603 Jy/beam ! Combined flux in latest and established models = 0.284771 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 110 components and 0.284771 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=0.101890Jy sigma=0.000668 ! Fit after self-cal, rms=0.101896Jy sigma=0.000668 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 = 0.000138282 Jy ! Component: 100 - total flux cleaned = 0.000139473 Jy ! Component: 150 - total flux cleaned = 8.67607e-05 Jy ! Component: 200 - total flux cleaned = 3.79404e-05 Jy ! Total flux subtracted in 200 components = 3.79404e-05 Jy ! Clean residual min=-0.001774 max=0.002207 Jy/beam ! Clean residual mean=0.000002 rms=0.000588 Jy/beam ! Combined flux in latest and established models = 0.284809 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 117 components and 0.284809 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=0.101885Jy sigma=0.000668 ! Fit after self-cal, rms=0.101884Jy sigma=0.000668 ! 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=0.8936 mas, bmaj=2.056 mas, bpa=-0.5627 degrees ! Estimated noise=319.668 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8936 x 2.056 at -0.5627 degrees (North through East) ! Clean map min=-0.0021033 max=0.1966 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=0.71 mas, bmaj=1.726 mas, bpa=0.01113 degrees ! Estimated noise=570.494 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.1461 Jy ! Component: 100 - total flux cleaned = 0.193181 Jy ! Component: 150 - total flux cleaned = 0.219277 Jy ! Component: 200 - total flux cleaned = 0.235272 Jy ! Total flux subtracted in 200 components = 0.235272 Jy ! Clean residual min=-0.003883 max=0.008589 Jy/beam ! Clean residual mean=0.000016 rms=0.001169 Jy/beam ! Combined flux in latest and established models = 0.235272 Jy uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 19 model components to the UV plane model. ! The established model now contains 19 components and 0.235272 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8936 mas, bmaj=2.056 mas, bpa=-0.5627 degrees ! Estimated noise=319.668 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 = 0.0165042 Jy ! Component: 100 - total flux cleaned = 0.0264245 Jy ! Component: 150 - total flux cleaned = 0.0328043 Jy ! Component: 200 - total flux cleaned = 0.0371788 Jy ! Total flux subtracted in 200 components = 0.0371788 Jy ! Clean residual min=-0.002035 max=0.002793 Jy/beam ! Clean residual mean=0.000005 rms=0.000586 Jy/beam ! Combined flux in latest and established models = 0.272451 Jy ! Adding 44 model components to the UV plane model. ! The established model now contains 54 components and 0.272451 Jy ! Inverting map ! Added new window around map position (-1.2, -0.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00328958 Jy ! Component: 100 - total flux cleaned = 0.00578902 Jy ! Component: 150 - total flux cleaned = 0.00776339 Jy ! Component: 200 - total flux cleaned = 0.00935673 Jy ! Total flux subtracted in 200 components = 0.00935673 Jy ! Clean residual min=-0.001790 max=0.001569 Jy/beam ! Clean residual mean=0.000002 rms=0.000430 Jy/beam ! Combined flux in latest and established models = 0.281808 Jy ! Adding 40 model components to the UV plane model. ! The established model now contains 84 components and 0.281808 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=2.19 mas, bmaj=3.567 mas, bpa=3.397 degrees ! Estimated noise=401.728 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00165819 Jy ! Component: 100 - total flux cleaned = 0.00197367 Jy ! Component: 150 - total flux cleaned = 0.00214477 Jy ! Component: 200 - total flux cleaned = 0.00217209 Jy ! Total flux subtracted in 200 components = 0.00217209 Jy ! Clean residual min=-0.001887 max=0.002121 Jy/beam ! Clean residual mean=0.000003 rms=0.000576 Jy/beam ! Combined flux in latest and established models = 0.28398 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 = 5.05554e-05 Jy ! Component: 100 - total flux cleaned = 9.73936e-05 Jy ! Component: 150 - total flux cleaned = 0.000180016 Jy ! Component: 200 - total flux cleaned = 0.000198173 Jy ! Total flux subtracted in 200 components = 0.000198173 Jy ! Clean residual min=-0.001782 max=0.002094 Jy/beam ! Clean residual mean=0.000003 rms=0.000561 Jy/beam ! Combined flux in latest and established models = 0.284178 Jy ! Adding 39 model components to the UV plane model. ! The established model now contains 115 components and 0.284178 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8936 mas, bmaj=2.056 mas, bpa=-0.5627 degrees ! Estimated noise=319.668 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000111339 Jy ! Component: 100 - total flux cleaned = -0.000110267 Jy ! Component: 150 - total flux cleaned = -8.77584e-06 Jy ! Component: 200 - total flux cleaned = 2.23539e-05 Jy ! Total flux subtracted in 200 components = 2.23539e-05 Jy ! Clean residual min=-0.001528 max=0.001556 Jy/beam ! Clean residual mean=0.000001 rms=0.000385 Jy/beam ! Combined flux in latest and established models = 0.2842 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 130 components and 0.2842 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=0.101788Jy sigma=0.000665 ! Fit after self-cal, rms=0.101776Jy sigma=0.000664 wmodel J1722-0503_X_2017_06_10_pus_map.mod ! Writing 130 model components to file: J1722-0503_X_2017_06_10_pus_map.mod wobs J1722-0503_X_2017_06_10_pus_uvs.fits ! Writing UV FITS file: J1722-0503_X_2017_06_10_pus_uvs.fits wwins J1722-0503_X_2017_06_10_pus_map.win ! wwins: Wrote 5 windows to J1722-0503_X_2017_06_10_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 = 0.00044365 Jy ! Component: 100 - total flux cleaned = 0.000398426 Jy ! Component: 150 - total flux cleaned = 0.000443371 Jy ! Component: 200 - total flux cleaned = 0.000573411 Jy ! Component: 250 - total flux cleaned = 0.000677194 Jy ! Component: 300 - total flux cleaned = 0.000818114 Jy ! Component: 350 - total flux cleaned = 0.000954606 Jy ! Component: 400 - total flux cleaned = 0.00106822 Jy ! Component: 450 - total flux cleaned = 0.00123365 Jy ! Component: 500 - total flux cleaned = 0.00132274 Jy ! Component: 550 - total flux cleaned = 0.00141001 Jy ! Component: 600 - total flux cleaned = 0.0014269 Jy ! Component: 650 - total flux cleaned = 0.001444 Jy ! Component: 700 - total flux cleaned = 0.00147725 Jy ! Component: 750 - total flux cleaned = 0.00146133 Jy ! Component: 800 - total flux cleaned = 0.00150918 Jy ! Component: 850 - total flux cleaned = 0.0015091 Jy ! Component: 900 - total flux cleaned = 0.00157052 Jy ! Component: 950 - total flux cleaned = 0.00160056 Jy ! Component: 1000 - total flux cleaned = 0.00164524 Jy ! Component: 1050 - total flux cleaned = 0.00170391 Jy ! Component: 1100 - total flux cleaned = 0.001776 Jy ! Component: 1150 - total flux cleaned = 0.00181849 Jy ! Component: 1200 - total flux cleaned = 0.0018607 Jy ! Component: 1250 - total flux cleaned = 0.001861 Jy ! Component: 1300 - total flux cleaned = 0.0019428 Jy ! Component: 1350 - total flux cleaned = 0.00196974 Jy ! Component: 1400 - total flux cleaned = 0.00200958 Jy ! Component: 1450 - total flux cleaned = 0.00208774 Jy ! Component: 1500 - total flux cleaned = 0.00206189 Jy ! Component: 1550 - total flux cleaned = 0.00212531 Jy ! Component: 1600 - total flux cleaned = 0.00213779 Jy ! Component: 1650 - total flux cleaned = 0.00221219 Jy ! Component: 1700 - total flux cleaned = 0.00224907 Jy ! Component: 1750 - total flux cleaned = 0.0022612 Jy ! Component: 1800 - total flux cleaned = 0.00229732 Jy ! Component: 1850 - total flux cleaned = 0.00230934 Jy ! Component: 1900 - total flux cleaned = 0.0023564 Jy ! Component: 1950 - total flux cleaned = 0.00234474 Jy ! Component: 2000 - total flux cleaned = 0.00234491 Jy ! Total flux subtracted in 2048 components = 0.00237921 Jy ! Clean residual min=-0.000576 max=0.000786 Jy/beam ! Clean residual mean=0.000001 rms=0.000224 Jy/beam ! Combined flux in latest and established models = 0.286579 Jy keep ! Adding 155 model components to the UV plane model. ! The established model now contains 284 components and 0.286579 Jy ![Exited script file: muppet] wmap "J1722-0503_X_2017_06_10_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8936 x 2.056 at -0.5627 degrees (North through East) ! Clean map min=-0.0011778 max=0.19849 Jy/beam ! Writing clean map to FITS file: J1722-0503_X_2017_06_10_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.19849 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000223949 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.338479 0.338479 0.676958 1.35392 2.70783 5.41566 10.8313 21.6627 43.3253 86.6506 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.198 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8936 x 2.056 at -0.5627 degrees (North through East) ! Clean map min=-0.0011778 max=0.19849 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 J1722-0503_X_2017_06_10_pus_uvs.log closed on Mon May 6 12:50:48 2019