! Started logfile: J0932-2016_X_2015_03_17_pus_uvs.log on Sat Dec 31 19:03:59 2016 obs J0932-2016_X_2015_03_17_pus_uva.fits ! Reading UV FITS file: J0932-2016_X_2015_03_17_pus_uva.fits ! AN table 1: 105 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.959577 visibilities/baseline/integration-bin. ! Found source: J0932-2016 ! ! 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 338 lines of history. ! ! Reading 54408 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 J0932-2016_X_2015_03_17_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 25 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 25 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 25 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 73 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 25 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 73 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 73 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 25 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 73 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 25 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 73 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 73 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.913481Jy sigma=0.009548 ! Fit after self-cal, rms=0.898487Jy sigma=0.009399 ! 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=0.6418 mas, bmaj=1.649 mas, bpa=-0.9898 degrees ! Estimated noise=708.797 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 = 0.0694561 Jy ! Component: 100 - total flux cleaned = 0.095477 Jy ! Total flux subtracted in 100 components = 0.095477 Jy ! Clean residual min=-0.007289 max=0.023377 Jy/beam ! Clean residual mean=0.000001 rms=0.002376 Jy/beam ! Combined flux in latest and established models = 0.0954771 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 14 components and 0.0954771 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=0.094645Jy sigma=0.000927 ! Fit after self-cal, rms=0.094604Jy sigma=0.000926 ! Inverting map ! Added new window around map position (-0.8, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0216554 Jy ! Component: 100 - total flux cleaned = 0.0335684 Jy ! Total flux subtracted in 100 components = 0.0335684 Jy ! Clean residual min=-0.004614 max=0.011330 Jy/beam ! Clean residual mean=0.000008 rms=0.001403 Jy/beam ! Combined flux in latest and established models = 0.129045 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 18 components and 0.129045 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=0.087044Jy sigma=0.000837 ! Fit after self-cal, rms=0.086695Jy sigma=0.000833 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00910148 Jy ! Component: 100 - total flux cleaned = 0.0145291 Jy ! Total flux subtracted in 100 components = 0.0145291 Jy ! Clean residual min=-0.004375 max=0.007991 Jy/beam ! Clean residual mean=0.000011 rms=0.001119 Jy/beam ! Combined flux in latest and established models = 0.143575 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 29 components and 0.143575 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=0.085041Jy sigma=0.000814 ! Fit after self-cal, rms=0.084965Jy sigma=0.000813 ! Inverting map ! Added new window around map position (0.8, -0.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00652115 Jy ! Component: 100 - total flux cleaned = 0.0107174 Jy ! Total flux subtracted in 100 components = 0.0107174 Jy ! Clean residual min=-0.003860 max=0.003705 Jy/beam ! Clean residual mean=0.000013 rms=0.000949 Jy/beam ! Combined flux in latest and established models = 0.154292 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 44 components and 0.154292 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=0.084139Jy sigma=0.000804 ! Fit after self-cal, rms=0.084119Jy sigma=0.000803 ! 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=0.8219 mas, bmaj=2.005 mas, bpa=-0.9946 degrees ! Estimated noise=301.713 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 = 0.00586497 Jy ! Component: 100 - total flux cleaned = 0.00931023 Jy ! Component: 150 - total flux cleaned = 0.0115952 Jy ! Component: 200 - total flux cleaned = 0.0131367 Jy ! Total flux subtracted in 200 components = 0.0131367 Jy ! Clean residual min=-0.005508 max=0.004042 Jy/beam ! Clean residual mean=0.000025 rms=0.001260 Jy/beam ! Combined flux in latest and established models = 0.167429 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 65 components and 0.167429 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=0.083659Jy sigma=0.000799 ! Fit after self-cal, rms=0.083649Jy sigma=0.000799 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.12 HN 1.15 KP 0.89 ! LA 1.01 MK 0.93 NL 0.96 OV 1.02 ! PT 1.12 SC 0.96 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.14 HN 1.13 KP 0.83 ! LA 1.01 MK 0.97 NL 0.96 OV 1.02 ! PT 1.06 SC 0.96 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.13 HN 1.16 KP 0.82 ! LA 1.04 MK 0.98 NL 0.95 OV 1.00 ! PT 1.00 SC 0.98 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.09 HN 1.13 KP 0.76 ! LA 1.02 MK 1.00 NL 0.96 OV 0.99 ! PT 1.04 SC 0.96 ! ! ! Correcting IF 5. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.10 HN 1.07 KP 0.75 ! LA 1.03 MK 1.04 NL 1.00 OV 0.99 ! PT 1.05 SC 0.95 ! ! ! Correcting IF 6. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.11 HN 1.07 KP 0.75 ! LA 1.03 MK 0.99 NL 1.00 OV 1.01 ! PT 1.03 SC 0.95 ! ! ! Correcting IF 7. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.15 HN 1.13 KP 0.73 ! LA 1.04 MK 1.01 NL 0.99 OV 1.04 ! PT 1.08 SC 1.00 ! ! ! Correcting IF 8. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.19 HN 1.15 KP 0.71 ! LA 1.04 MK 0.99 NL 0.99 OV 1.05 ! PT 1.09 SC 0.96 ! ! ! Correcting IF 9. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.15 HN 1.10 KP 0.77 ! LA 1.04 MK 0.98 NL 1.00 OV 1.03 ! PT 1.12 SC 0.97 ! ! ! Correcting IF 10. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.14 HN 1.18 KP 0.81 ! LA 1.08 MK 0.98 NL 0.98 OV 1.03 ! PT 1.07 SC 1.02 ! ! ! Correcting IF 11. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.14 HN 1.08 KP 0.81 ! LA 1.09 MK 1.00 NL 0.99 OV 1.02 ! PT 1.09 SC 0.98 ! ! ! Correcting IF 12. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.18 HN 1.06 KP 0.85 ! LA 1.04 MK 1.02 NL 1.00 OV 1.01 ! PT 1.11 SC 0.96 ! ! ! Fit before self-cal, rms=0.083649Jy sigma=0.000799 ! Fit after self-cal, rms=0.082952Jy sigma=0.000778 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8202 mas, bmaj=1.99 mas, bpa=-0.5962 degrees ! Estimated noise=298.867 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 (1.4, -3.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00156573 Jy ! Component: 100 - total flux cleaned = 0.00190736 Jy ! Component: 150 - total flux cleaned = 0.00198176 Jy ! Component: 200 - total flux cleaned = 0.00203823 Jy ! Total flux subtracted in 200 components = 0.00203823 Jy ! Clean residual min=-0.001357 max=0.001520 Jy/beam ! Clean residual mean=0.000024 rms=0.000364 Jy/beam ! Combined flux in latest and established models = 0.169467 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 77 components and 0.169467 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=0.082876Jy sigma=0.000777 ! Fit after self-cal, rms=0.082939Jy sigma=0.000776 ! 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=0.082939Jy sigma=0.000776 ! Fit after self-cal, rms=0.084402Jy sigma=0.000774 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8178 mas, bmaj=1.985 mas, bpa=-0.5092 degrees ! Estimated noise=297.249 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000940144 Jy ! Component: 100 - total flux cleaned = 0.00125959 Jy ! Component: 150 - total flux cleaned = 0.00145955 Jy ! Component: 200 - total flux cleaned = 0.00155932 Jy ! Total flux subtracted in 200 components = 0.00155932 Jy ! Clean residual min=-0.001144 max=0.001050 Jy/beam ! Clean residual mean=0.000002 rms=0.000250 Jy/beam ! Combined flux in latest and established models = 0.171026 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 95 components and 0.171026 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=0.084386Jy sigma=0.000774 ! Fit after self-cal, rms=0.084418Jy sigma=0.000774 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 = 9.91334e-05 Jy ! Component: 100 - total flux cleaned = 0.000273472 Jy ! Component: 150 - total flux cleaned = 0.000315227 Jy ! Component: 200 - total flux cleaned = 0.000353463 Jy ! Total flux subtracted in 200 components = 0.000353463 Jy ! Clean residual min=-0.001123 max=0.000963 Jy/beam ! Clean residual mean=0.000002 rms=0.000243 Jy/beam ! Combined flux in latest and established models = 0.17138 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 104 components and 0.17138 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=0.084412Jy sigma=0.000774 ! Fit after self-cal, rms=0.084411Jy sigma=0.000774 ! 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=0.084411Jy sigma=0.000774 ! Fit after self-cal, rms=0.084452Jy sigma=0.000774 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8168 mas, bmaj=1.982 mas, bpa=-0.4906 degrees ! Estimated noise=296.498 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000444366 Jy ! Component: 100 - total flux cleaned = 0.000612681 Jy ! Component: 150 - total flux cleaned = 0.000698464 Jy ! Component: 200 - total flux cleaned = 0.000709512 Jy ! Total flux subtracted in 200 components = 0.000709512 Jy ! Clean residual min=-0.001032 max=0.000907 Jy/beam ! Clean residual mean=-0.000000 rms=0.000229 Jy/beam ! Combined flux in latest and established models = 0.172089 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 118 components and 0.172089 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=0.084447Jy sigma=0.000774 ! Fit after self-cal, rms=0.084450Jy sigma=0.000774 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 = 8.59068e-05 Jy ! Component: 100 - total flux cleaned = 0.00015135 Jy ! Component: 150 - total flux cleaned = 0.000160991 Jy ! Component: 200 - total flux cleaned = 0.000170126 Jy ! Total flux subtracted in 200 components = 0.000170126 Jy ! Clean residual min=-0.001012 max=0.000860 Jy/beam ! Clean residual mean=-0.000000 rms=0.000225 Jy/beam ! Combined flux in latest and established models = 0.172259 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 122 components and 0.172259 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=0.084448Jy sigma=0.000774 ! Fit after self-cal, rms=0.084447Jy sigma=0.000774 ! 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=0.084447Jy sigma=0.000774 ! Fit after self-cal, rms=0.084364Jy sigma=0.000774 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.175 mas, bmaj=4.582 mas, bpa=4.396 degrees ! Estimated noise=389.284 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000260731 Jy ! Component: 100 - total flux cleaned = 0.000366008 Jy ! Component: 150 - total flux cleaned = 0.000430197 Jy ! Component: 200 - total flux cleaned = 0.000475886 Jy ! Total flux subtracted in 200 components = 0.000475886 Jy ! Clean residual min=-0.000916 max=0.001174 Jy/beam ! Clean residual mean=-0.000001 rms=0.000275 Jy/beam ! Combined flux in latest and established models = 0.172735 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 138 components and 0.172735 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=0.084363Jy sigma=0.000774 ! Fit after self-cal, rms=0.084362Jy sigma=0.000774 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 = 1.90642e-05 Jy ! Component: 100 - total flux cleaned = 7.02717e-05 Jy ! Component: 150 - total flux cleaned = 9.70402e-05 Jy ! Component: 200 - total flux cleaned = 0.000101657 Jy ! Total flux subtracted in 200 components = 0.000101657 Jy ! Clean residual min=-0.000894 max=0.001128 Jy/beam ! Clean residual mean=-0.000001 rms=0.000271 Jy/beam ! Combined flux in latest and established models = 0.172837 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 147 components and 0.172837 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=0.084362Jy sigma=0.000774 ! Fit after self-cal, rms=0.084361Jy sigma=0.000774 ! 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=0.8162 mas, bmaj=1.98 mas, bpa=-0.5079 degrees ! Estimated noise=296.08 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8162 x 1.98 at -0.5079 degrees (North through East) ! Clean map min=-0.00086754 max=0.09839 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=0.6374 mas, bmaj=1.628 mas, bpa=-0.4304 degrees ! Estimated noise=697.863 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0691627 Jy ! Component: 100 - total flux cleaned = 0.0993324 Jy ! Component: 150 - total flux cleaned = 0.118397 Jy ! Component: 200 - total flux cleaned = 0.130861 Jy ! Total flux subtracted in 200 components = 0.130861 Jy ! Clean residual min=-0.003175 max=0.006631 Jy/beam ! Clean residual mean=-0.000006 rms=0.000998 Jy/beam ! Combined flux in latest and established models = 0.130861 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 12 model components to the UV plane model. ! The established model now contains 12 components and 0.130861 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8162 mas, bmaj=1.98 mas, bpa=-0.5079 degrees ! Estimated noise=296.08 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 = 0.0133621 Jy ! Component: 100 - total flux cleaned = 0.0209825 Jy ! Component: 150 - total flux cleaned = 0.0260383 Jy ! Component: 200 - total flux cleaned = 0.0295801 Jy ! Total flux subtracted in 200 components = 0.0295801 Jy ! Clean residual min=-0.001340 max=0.002085 Jy/beam ! Clean residual mean=-0.000001 rms=0.000472 Jy/beam ! Combined flux in latest and established models = 0.160441 Jy ! Adding 68 model components to the UV plane model. ! The established model now contains 72 components and 0.160441 Jy ! Inverting map ! Added new window around map position (0.2, -5.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.002625 Jy ! Component: 100 - total flux cleaned = 0.00461059 Jy ! Component: 150 - total flux cleaned = 0.0061448 Jy ! Component: 200 - total flux cleaned = 0.00734188 Jy ! Total flux subtracted in 200 components = 0.00734188 Jy ! Clean residual min=-0.000902 max=0.001060 Jy/beam ! Clean residual mean=-0.000001 rms=0.000263 Jy/beam ! Combined flux in latest and established models = 0.167783 Jy ! Adding 49 model components to the UV plane model. ! The established model now contains 106 components and 0.167783 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=2.175 mas, bmaj=4.582 mas, bpa=4.396 degrees ! Estimated noise=389.284 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00163588 Jy ! Component: 100 - total flux cleaned = 0.00264566 Jy ! Component: 150 - total flux cleaned = 0.00332007 Jy ! Component: 200 - total flux cleaned = 0.00378123 Jy ! Total flux subtracted in 200 components = 0.00378123 Jy ! Clean residual min=-0.000749 max=0.001030 Jy/beam ! Clean residual mean=-0.000001 rms=0.000260 Jy/beam ! Combined flux in latest and established models = 0.171564 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 = 0.000320715 Jy ! Component: 100 - total flux cleaned = 0.000547806 Jy ! Component: 150 - total flux cleaned = 0.000658047 Jy ! Component: 200 - total flux cleaned = 0.000716 Jy ! Total flux subtracted in 200 components = 0.000716 Jy ! Clean residual min=-0.000761 max=0.001073 Jy/beam ! Clean residual mean=-0.000001 rms=0.000256 Jy/beam ! Combined flux in latest and established models = 0.17228 Jy ! Adding 43 model components to the UV plane model. ! The established model now contains 137 components and 0.17228 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8162 mas, bmaj=1.98 mas, bpa=-0.5079 degrees ! Estimated noise=296.08 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -4.64051e-06 Jy ! Component: 100 - total flux cleaned = 5.0245e-05 Jy ! Component: 150 - total flux cleaned = 8.81576e-05 Jy ! Component: 200 - total flux cleaned = 0.000122665 Jy ! Total flux subtracted in 200 components = 0.000122665 Jy ! Clean residual min=-0.000810 max=0.000795 Jy/beam ! Clean residual mean=-0.000000 rms=0.000211 Jy/beam ! Combined flux in latest and established models = 0.172402 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 149 components and 0.172402 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=0.084358Jy sigma=0.000774 ! Fit after self-cal, rms=0.084350Jy sigma=0.000774 wmodel J0932-2016_X_2015_03_17_pus_map.mod ! Writing 149 model components to file: J0932-2016_X_2015_03_17_pus_map.mod wobs J0932-2016_X_2015_03_17_pus_uvs.fits ! Writing UV FITS file: J0932-2016_X_2015_03_17_pus_uvs.fits wwins J0932-2016_X_2015_03_17_pus_map.win ! wwins: Wrote 5 windows to J0932-2016_X_2015_03_17_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 = 6.99613e-05 Jy ! Component: 100 - total flux cleaned = -9.69165e-06 Jy ! Component: 150 - total flux cleaned = -2.22056e-05 Jy ! Component: 200 - total flux cleaned = -8.30001e-05 Jy ! Component: 250 - total flux cleaned = -0.000118331 Jy ! Component: 300 - total flux cleaned = -0.0001526 Jy ! Component: 350 - total flux cleaned = -0.000185828 Jy ! Component: 400 - total flux cleaned = -0.000164221 Jy ! Component: 450 - total flux cleaned = -0.000206672 Jy ! Component: 500 - total flux cleaned = -0.000196411 Jy ! Component: 550 - total flux cleaned = -0.000196384 Jy ! Component: 600 - total flux cleaned = -0.000156553 Jy ! Component: 650 - total flux cleaned = -0.000156657 Jy ! Component: 700 - total flux cleaned = -0.00012771 Jy ! Component: 750 - total flux cleaned = -9.9433e-05 Jy ! Component: 800 - total flux cleaned = -9.03668e-05 Jy ! Component: 850 - total flux cleaned = -3.59247e-05 Jy ! Component: 900 - total flux cleaned = -6.32689e-05 Jy ! Component: 950 - total flux cleaned = -7.21772e-05 Jy ! Component: 1000 - total flux cleaned = -6.34735e-05 Jy ! Component: 1050 - total flux cleaned = -6.35269e-05 Jy ! Component: 1100 - total flux cleaned = -4.6617e-05 Jy ! Component: 1150 - total flux cleaned = -4.65891e-05 Jy ! Component: 1200 - total flux cleaned = -3.83636e-05 Jy ! Component: 1250 - total flux cleaned = -4.65402e-05 Jy ! Component: 1300 - total flux cleaned = -7.06603e-05 Jy ! Component: 1350 - total flux cleaned = -6.24904e-05 Jy ! Component: 1400 - total flux cleaned = -5.46262e-05 Jy ! Component: 1450 - total flux cleaned = -5.46742e-05 Jy ! Component: 1500 - total flux cleaned = -5.46437e-05 Jy ! Component: 1550 - total flux cleaned = -5.47087e-05 Jy ! Component: 1600 - total flux cleaned = -3.19988e-05 Jy ! Component: 1650 - total flux cleaned = -3.20719e-05 Jy ! Component: 1700 - total flux cleaned = -2.47953e-05 Jy ! Component: 1750 - total flux cleaned = 4.28693e-06 Jy ! Component: 1800 - total flux cleaned = -2.46963e-05 Jy ! Component: 1850 - total flux cleaned = -1.03745e-05 Jy ! Component: 1900 - total flux cleaned = -1.0249e-05 Jy ! Component: 1950 - total flux cleaned = 1.78069e-05 Jy ! Component: 2000 - total flux cleaned = 1.09728e-05 Jy ! Total flux subtracted in 2048 components = 1.78656e-05 Jy ! Clean residual min=-0.000368 max=0.000376 Jy/beam ! Clean residual mean=0.000001 rms=0.000129 Jy/beam ! Combined flux in latest and established models = 0.17242 Jy keep ! Adding 140 model components to the UV plane model. ! The established model now contains 289 components and 0.17242 Jy ![Exited script file: muppet] wmap "J0932-2016_X_2015_03_17_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8162 x 1.98 at -0.5079 degrees (North through East) ! Clean map min=-0.00058756 max=0.099899 Jy/beam ! Writing clean map to FITS file: J0932-2016_X_2015_03_17_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0998988 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000127831 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.383881 0.383881 0.767762 1.53552 3.07105 6.14209 12.2842 24.5684 49.1367 98.2735 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.099 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8162 x 1.98 at -0.5079 degrees (North through East) ! Clean map min=-0.00058756 max=0.099899 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 J0932-2016_X_2015_03_17_pus_uvs.log closed on Sat Dec 31 19:04:03 2016