! Started logfile: J1126+4516_S_2017_03_23_pus_uvs.log on Mon May 13 09:57:44 2019 obs J1126+4516_S_2017_03_23_pus_uva.fits ! Reading UV FITS file: J1126+4516_S_2017_03_23_pus_uva.fits ! AN table 1: 82 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.95935 visibilities/baseline/integration-bin. ! Found source: J1126+4516 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.23588e+09 3.2e+07 1 3.2e+07 ! 02 2 2.26788e+09 3.2e+07 1 3.2e+07 ! 03 3 2.29988e+09 3.2e+07 1 3.2e+07 ! 04 4 2.36388e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 481 lines of history. ! ! Reading 14160 visibilities. select I ! Polarization I is unavailable. ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 print "field_size =",field_size ! field_size = 1024 print "field_cell =",field_cell ! field_cell = 0.5 print "taper_size =",taper_size ! taper_size = 20 ![@muppet J1126+4516_S_2017_03_23_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 = 1024x1024 pixels with 0.500x0.500 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 286 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.694521Jy sigma=0.006324 ! Fit after self-cal, rms=0.678745Jy sigma=0.006211 ! 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=3.179 mas, bmaj=4.507 mas, bpa=-10.48 degrees ! Estimated noise=956.668 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 = 0.260687 Jy ! Component: 100 - total flux cleaned = 0.359589 Jy ! Total flux subtracted in 100 components = 0.359589 Jy ! Clean residual min=-0.013934 max=0.041551 Jy/beam ! Clean residual mean=-0.000049 rms=0.004028 Jy/beam ! Combined flux in latest and established models = 0.359589 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.359589 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.136636Jy sigma=0.001060 ! Fit after self-cal, rms=0.135499Jy sigma=0.001048 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0452447 Jy ! Component: 100 - total flux cleaned = 0.0657548 Jy ! Total flux subtracted in 100 components = 0.0657548 Jy ! Clean residual min=-0.009730 max=0.012536 Jy/beam ! Clean residual mean=-0.000008 rms=0.002678 Jy/beam ! Combined flux in latest and established models = 0.425344 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 15 components and 0.425344 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.118171Jy sigma=0.000862 ! Fit after self-cal, rms=0.118124Jy sigma=0.000861 ! 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=3.756 mas, bmaj=5.367 mas, bpa=-3.916 degrees ! Estimated noise=711.236 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 = 0.014696 Jy ! Component: 100 - total flux cleaned = 0.0218828 Jy ! Component: 150 - total flux cleaned = 0.0260575 Jy ! Component: 200 - total flux cleaned = 0.0283309 Jy ! Total flux subtracted in 200 components = 0.0283309 Jy ! Clean residual min=-0.008130 max=0.009530 Jy/beam ! Clean residual mean=0.000021 rms=0.002009 Jy/beam ! Combined flux in latest and established models = 0.453675 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 29 components and 0.453675 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.116180Jy sigma=0.000845 ! Fit after self-cal, rms=0.116175Jy sigma=0.000845 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.98 HN 0.94 KP 1.03 ! LA 1.00 MK 1.02 NL 0.90 OV 1.03 ! PT 1.00 SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 1.02 HN 0.99 KP 0.99 ! LA 0.95 MK 1.03 NL 1.08 OV 1.05 ! PT 0.98 SC 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.05 HN 0.97 KP 0.88 ! LA 0.77 MK 1.05 NL 1.23 OV 0.96 ! PT 0.96 SC 1.03 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.17 FD 1.11 HN 0.94 KP 1.00* ! LA 0.83 MK 1.21 NL 1.00* OV 1.55 ! PT 1.01 SC 1.00* ! ! ! Fit before self-cal, rms=0.116175Jy sigma=0.000845 ! Fit after self-cal, rms=0.148378Jy sigma=0.000739 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.783 mas, bmaj=5.403 mas, bpa=-3.736 degrees ! Estimated noise=714.39 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 (-5, 105.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00818687 Jy ! Component: 100 - total flux cleaned = 0.0125943 Jy ! Component: 150 - total flux cleaned = 0.0145237 Jy ! Component: 200 - total flux cleaned = 0.0149873 Jy ! Total flux subtracted in 200 components = 0.0149873 Jy ! Clean residual min=-0.004359 max=0.004927 Jy/beam ! Clean residual mean=0.000000 rms=0.001134 Jy/beam ! Combined flux in latest and established models = 0.468662 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 59 components and 0.468662 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.147783Jy sigma=0.000731 ! Fit after self-cal, rms=0.147911Jy sigma=0.000730 ! 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. ! ! Fit before self-cal, rms=0.147911Jy sigma=0.000730 ! Fit after self-cal, rms=0.174693Jy sigma=0.000711 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.772 mas, bmaj=5.35 mas, bpa=-4.319 degrees ! Estimated noise=709.81 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000655835 Jy ! Component: 100 - total flux cleaned = 0.00107799 Jy ! Component: 150 - total flux cleaned = 0.00132458 Jy ! Component: 200 - total flux cleaned = 0.00154909 Jy ! Total flux subtracted in 200 components = 0.00154909 Jy ! Clean residual min=-0.002847 max=0.002786 Jy/beam ! Clean residual mean=0.000004 rms=0.000728 Jy/beam ! Combined flux in latest and established models = 0.470211 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 67 components and 0.470211 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.174611Jy sigma=0.000710 ! Fit after self-cal, rms=0.174815Jy sigma=0.000710 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 = 0.00059457 Jy ! Component: 100 - total flux cleaned = 0.000690835 Jy ! Component: 150 - total flux cleaned = 0.000780924 Jy ! Component: 200 - total flux cleaned = 0.000824357 Jy ! Total flux subtracted in 200 components = 0.000824357 Jy ! Clean residual min=-0.002663 max=0.002694 Jy/beam ! Clean residual mean=0.000003 rms=0.000702 Jy/beam ! Combined flux in latest and established models = 0.471036 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 76 components and 0.471036 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.174779Jy sigma=0.000710 ! Fit after self-cal, rms=0.174778Jy sigma=0.000710 ! 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. ! ! Fit before self-cal, rms=0.174778Jy sigma=0.000710 ! Fit after self-cal, rms=0.177004Jy sigma=0.000710 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.774 mas, bmaj=5.338 mas, bpa=-4.078 degrees ! Estimated noise=708.468 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000269353 Jy ! Component: 100 - total flux cleaned = -8.70078e-05 Jy ! Component: 150 - total flux cleaned = -2.64799e-06 Jy ! Component: 200 - total flux cleaned = 3.67305e-05 Jy ! Total flux subtracted in 200 components = 3.67305e-05 Jy ! Clean residual min=-0.002556 max=0.002640 Jy/beam ! Clean residual mean=0.000003 rms=0.000694 Jy/beam ! Combined flux in latest and established models = 0.471073 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 80 components and 0.471073 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.176959Jy sigma=0.000709 ! Fit after self-cal, rms=0.176969Jy sigma=0.000709 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 = 8.36612e-05 Jy ! Component: 100 - total flux cleaned = 0.000122639 Jy ! Component: 150 - total flux cleaned = 0.00012256 Jy ! Component: 200 - total flux cleaned = 0.000159359 Jy ! Total flux subtracted in 200 components = 0.000159359 Jy ! Clean residual min=-0.002490 max=0.002623 Jy/beam ! Clean residual mean=0.000003 rms=0.000689 Jy/beam ! Combined flux in latest and established models = 0.471232 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 84 components and 0.471232 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.176937Jy sigma=0.000709 ! Fit after self-cal, rms=0.176934Jy sigma=0.000709 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 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. ! ! Fit before self-cal, rms=0.176934Jy sigma=0.000709 ! Fit after self-cal, rms=0.176311Jy sigma=0.000709 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.996 mas, bmaj=8.868 mas, bpa=8.477 degrees ! Estimated noise=884.59 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000568758 Jy ! Component: 100 - total flux cleaned = 0.000919493 Jy ! Component: 150 - total flux cleaned = 0.0011207 Jy ! Component: 200 - total flux cleaned = 0.00122433 Jy ! Total flux subtracted in 200 components = 0.00122433 Jy ! Clean residual min=-0.001786 max=0.001867 Jy/beam ! Clean residual mean=0.000006 rms=0.000529 Jy/beam ! Combined flux in latest and established models = 0.472456 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 94 components and 0.472456 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.176318Jy sigma=0.000709 ! Fit after self-cal, rms=0.176321Jy sigma=0.000709 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 = -2.72311e-05 Jy ! Component: 100 - total flux cleaned = 8.77997e-05 Jy ! Component: 150 - total flux cleaned = 0.000139836 Jy ! Component: 200 - total flux cleaned = 0.00016235 Jy ! Total flux subtracted in 200 components = 0.00016235 Jy ! Clean residual min=-0.001803 max=0.001838 Jy/beam ! Clean residual mean=0.000005 rms=0.000527 Jy/beam ! Combined flux in latest and established models = 0.472619 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 99 components and 0.472619 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.176318Jy sigma=0.000709 ! Fit after self-cal, rms=0.176318Jy sigma=0.000709 ! 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=3.777 mas, bmaj=5.336 mas, bpa=-3.928 degrees ! Estimated noise=708.028 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.777 x 5.336 at -3.928 degrees (North through East) ! Clean map min=-0.0023713 max=0.32643 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=3.181 mas, bmaj=4.451 mas, bpa=-11.05 degrees ! Estimated noise=961.892 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.26426 Jy ! Component: 100 - total flux cleaned = 0.366326 Jy ! Component: 150 - total flux cleaned = 0.410764 Jy ! Component: 200 - total flux cleaned = 0.43087 Jy ! Total flux subtracted in 200 components = 0.43087 Jy ! Clean residual min=-0.006724 max=0.009022 Jy/beam ! Clean residual mean=-0.000011 rms=0.002020 Jy/beam ! Combined flux in latest and established models = 0.43087 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 16 model components to the UV plane model. ! The established model now contains 16 components and 0.43087 Jy ! Inverting map and beam ! Estimated beam: bmin=3.777 mas, bmaj=5.336 mas, bpa=-3.928 degrees ! Estimated noise=708.028 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 = 0.0115845 Jy ! Component: 100 - total flux cleaned = 0.0189785 Jy ! Component: 150 - total flux cleaned = 0.0240755 Jy ! Component: 200 - total flux cleaned = 0.027958 Jy ! Total flux subtracted in 200 components = 0.027958 Jy ! Clean residual min=-0.002819 max=0.003132 Jy/beam ! Clean residual mean=0.000009 rms=0.000763 Jy/beam ! Combined flux in latest and established models = 0.458828 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 39 components and 0.458828 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.996 mas, bmaj=8.868 mas, bpa=8.477 degrees ! Estimated noise=884.59 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00418343 Jy ! Component: 100 - total flux cleaned = 0.00685649 Jy ! Component: 150 - total flux cleaned = 0.00875793 Jy ! Component: 200 - total flux cleaned = 0.0101738 Jy ! Total flux subtracted in 200 components = 0.0101738 Jy ! Clean residual min=-0.002031 max=0.002036 Jy/beam ! Clean residual mean=0.000011 rms=0.000559 Jy/beam ! Combined flux in latest and established models = 0.469002 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 = 0.00105879 Jy ! Component: 100 - total flux cleaned = 0.00185466 Jy ! Component: 150 - total flux cleaned = 0.00245374 Jy ! Component: 200 - total flux cleaned = 0.00270313 Jy ! Total flux subtracted in 200 components = 0.00270313 Jy ! Clean residual min=-0.001850 max=0.001867 Jy/beam ! Clean residual mean=0.000012 rms=0.000535 Jy/beam ! Combined flux in latest and established models = 0.471705 Jy ! Adding 69 model components to the UV plane model. ! The established model now contains 105 components and 0.471705 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.777 mas, bmaj=5.336 mas, bpa=-3.928 degrees ! Estimated noise=708.028 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000595803 Jy ! Component: 100 - total flux cleaned = -0.000722326 Jy ! Component: 150 - total flux cleaned = -0.000835691 Jy ! Component: 200 - total flux cleaned = -0.000732154 Jy ! Total flux subtracted in 200 components = -0.000732154 Jy ! Clean residual min=-0.002570 max=0.002639 Jy/beam ! Clean residual mean=0.000002 rms=0.000688 Jy/beam ! Combined flux in latest and established models = 0.470973 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 115 components and 0.470973 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.176401Jy sigma=0.000709 ! Fit after self-cal, rms=0.176427Jy sigma=0.000709 wmodel J1126+4516_S_2017_03_23_pus_map.mod ! Writing 115 model components to file: J1126+4516_S_2017_03_23_pus_map.mod wobs J1126+4516_S_2017_03_23_pus_uvs.fits ! Writing UV FITS file: J1126+4516_S_2017_03_23_pus_uvs.fits wwins J1126+4516_S_2017_03_23_pus_map.win ! wwins: Wrote 2 windows to J1126+4516_S_2017_03_23_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=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.000380345 Jy ! Component: 100 - total flux cleaned = 0.000871169 Jy ! Component: 150 - total flux cleaned = 0.00116868 Jy ! Component: 200 - total flux cleaned = 0.00133423 Jy ! Component: 250 - total flux cleaned = 0.00157712 Jy ! Component: 300 - total flux cleaned = 0.0018956 Jy ! Component: 350 - total flux cleaned = 0.00220885 Jy ! Component: 400 - total flux cleaned = 0.00251733 Jy ! Component: 450 - total flux cleaned = 0.00278354 Jy ! Component: 500 - total flux cleaned = 0.00308328 Jy ! Component: 550 - total flux cleaned = 0.00341516 Jy ! Component: 600 - total flux cleaned = 0.00363318 Jy ! Component: 650 - total flux cleaned = 0.00388498 Jy ! Component: 700 - total flux cleaned = 0.004169 Jy ! Component: 750 - total flux cleaned = 0.0043793 Jy ! Component: 800 - total flux cleaned = 0.00451822 Jy ! Component: 850 - total flux cleaned = 0.0047931 Jy ! Component: 900 - total flux cleaned = 0.00489518 Jy ! Component: 950 - total flux cleaned = 0.00513027 Jy ! Component: 1000 - total flux cleaned = 0.00519612 Jy ! Component: 1050 - total flux cleaned = 0.00532844 Jy ! Component: 1100 - total flux cleaned = 0.0055247 Jy ! Component: 1150 - total flux cleaned = 0.00575138 Jy ! Component: 1200 - total flux cleaned = 0.00591193 Jy ! Component: 1250 - total flux cleaned = 0.00607135 Jy ! Component: 1300 - total flux cleaned = 0.00619806 Jy ! Component: 1350 - total flux cleaned = 0.00632364 Jy ! Component: 1400 - total flux cleaned = 0.00651061 Jy ! Component: 1450 - total flux cleaned = 0.00666461 Jy ! Component: 1500 - total flux cleaned = 0.00669522 Jy ! Component: 1550 - total flux cleaned = 0.00696856 Jy ! Component: 1600 - total flux cleaned = 0.00699863 Jy ! Component: 1650 - total flux cleaned = 0.00717853 Jy ! Component: 1700 - total flux cleaned = 0.00723788 Jy ! Component: 1750 - total flux cleaned = 0.00732655 Jy ! Component: 1800 - total flux cleaned = 0.00741495 Jy ! Component: 1850 - total flux cleaned = 0.00750268 Jy ! Component: 1900 - total flux cleaned = 0.00761897 Jy ! Component: 1950 - total flux cleaned = 0.00773451 Jy ! Component: 2000 - total flux cleaned = 0.00773439 Jy ! Component: 2050 - total flux cleaned = 0.00796204 Jy ! Component: 2100 - total flux cleaned = 0.00799011 Jy ! Component: 2150 - total flux cleaned = 0.00807452 Jy ! Component: 2200 - total flux cleaned = 0.00821439 Jy ! Component: 2250 - total flux cleaned = 0.0082702 Jy ! Component: 2300 - total flux cleaned = 0.0083813 Jy ! Component: 2350 - total flux cleaned = 0.00846353 Jy ! Component: 2400 - total flux cleaned = 0.00860061 Jy ! Component: 2450 - total flux cleaned = 0.00854641 Jy ! Component: 2500 - total flux cleaned = 0.00876295 Jy ! Component: 2550 - total flux cleaned = 0.00887064 Jy ! Component: 2600 - total flux cleaned = 0.00889727 Jy ! Component: 2650 - total flux cleaned = 0.00903074 Jy ! Component: 2700 - total flux cleaned = 0.00911027 Jy ! Component: 2750 - total flux cleaned = 0.00929496 Jy ! Component: 2800 - total flux cleaned = 0.00932132 Jy ! Component: 2850 - total flux cleaned = 0.00942576 Jy ! Component: 2900 - total flux cleaned = 0.0095034 Jy ! Component: 2950 - total flux cleaned = 0.00947773 Jy ! Component: 3000 - total flux cleaned = 0.00963194 Jy ! Component: 3050 - total flux cleaned = 0.00965768 Jy ! Component: 3100 - total flux cleaned = 0.00981058 Jy ! Component: 3150 - total flux cleaned = 0.00988672 Jy ! Component: 3200 - total flux cleaned = 0.0100633 Jy ! Component: 3250 - total flux cleaned = 0.00996302 Jy ! Component: 3300 - total flux cleaned = 0.00998813 Jy ! Component: 3350 - total flux cleaned = 0.0101375 Jy ! Component: 3400 - total flux cleaned = 0.0102117 Jy ! Component: 3450 - total flux cleaned = 0.0101871 Jy ! Component: 3500 - total flux cleaned = 0.0102853 Jy ! Component: 3550 - total flux cleaned = 0.010383 Jy ! Component: 3600 - total flux cleaned = 0.0103586 Jy ! Component: 3650 - total flux cleaned = 0.010407 Jy ! Component: 3700 - total flux cleaned = 0.0104793 Jy ! Component: 3750 - total flux cleaned = 0.0105276 Jy ! Component: 3800 - total flux cleaned = 0.0105756 Jy ! Component: 3850 - total flux cleaned = 0.0106948 Jy ! Component: 3900 - total flux cleaned = 0.0107422 Jy ! Component: 3950 - total flux cleaned = 0.0107661 Jy ! Component: 4000 - total flux cleaned = 0.010766 Jy ! Component: 4050 - total flux cleaned = 0.01086 Jy ! Total flux subtracted in 4096 components = 0.0108835 Jy ! Clean residual min=-0.001223 max=0.001250 Jy/beam ! Clean residual mean=-0.000002 rms=0.000517 Jy/beam ! Combined flux in latest and established models = 0.481856 Jy keep ! Adding 341 model components to the UV plane model. ! The established model now contains 456 components and 0.481856 Jy ![Exited script file: muppet] wmap "J1126+4516_S_2017_03_23_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.777 x 5.336 at -3.928 degrees (North through East) ! Clean map min=-0.0019374 max=0.32695 Jy/beam ! Writing clean map to FITS file: J1126+4516_S_2017_03_23_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.326947 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000517179 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.474553 0.474553 0.949105 1.89821 3.79642 7.59284 15.1857 30.3714 60.7427 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0015 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.326 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.777 x 5.336 at -3.928 degrees (North through East) ! Clean map min=-0.0019374 max=0.32695 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 J1126+4516_S_2017_03_23_pus_uvs.log closed on Mon May 13 09:57:50 2019