! Started logfile: J0032+1953_S_2017_05_01_pus_uvs.log on Wed May 1 18:22:25 2019 obs J0032+1953_S_2017_05_01_pus_uva.fits ! Reading UV FITS file: J0032+1953_S_2017_05_01_pus_uva.fits ! AN table 1: 233 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.890606 visibilities/baseline/integration-bin. ! Found source: J0032+1953 ! ! 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 788 lines of history. ! ! Reading 37352 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 J0032+1953_S_2017_05_01_pus] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 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 161 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 132 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 161 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 1060 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.913786Jy sigma=0.011732 ! Fit after self-cal, rms=0.881702Jy sigma=0.011535 ! 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=2.638 mas, bmaj=6.664 mas, bpa=-5.606 degrees ! Estimated noise=637.586 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 = 0.0873579 Jy ! Component: 100 - total flux cleaned = 0.139024 Jy ! Total flux subtracted in 100 components = 0.139024 Jy ! Clean residual min=-0.020504 max=0.043953 Jy/beam ! Clean residual mean=0.000063 rms=0.007894 Jy/beam ! Combined flux in latest and established models = 0.139024 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 38 components and 0.139024 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.231565Jy sigma=0.002087 ! Fit after self-cal, rms=0.230838Jy sigma=0.002079 ! 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=3.687 mas, bmaj=7.802 mas, bpa=1.115 degrees ! Estimated noise=455.043 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 = 0.0828661 Jy ! Component: 100 - total flux cleaned = 0.136592 Jy ! Component: 150 - total flux cleaned = 0.171841 Jy ! Component: 200 - total flux cleaned = 0.194976 Jy ! Total flux subtracted in 200 components = 0.194976 Jy ! Clean residual min=-0.035186 max=0.057552 Jy/beam ! Clean residual mean=0.000080 rms=0.011969 Jy/beam ! Combined flux in latest and established models = 0.334 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 50 components and 0.334 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.195141Jy sigma=0.001846 ! Fit after self-cal, rms=0.193482Jy sigma=0.001834 ! 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 2.01 FD 0.96 HN 1.87 KP 0.87 ! LA 0.68 MK 3.70 NL 3.06 OV 2.07 ! PT 0.56 SC 3.88 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.96 FD 1.01 HN 2.23 KP 0.84 ! LA 0.64 MK 3.72 NL 3.71 OV 2.09 ! PT 0.57 SC 3.62 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.81 FD 1.05 HN 2.46 KP 0.87 ! LA 0.66 MK 16.82 NL 3.74 OV 1.99 ! PT 0.59 SC 3.43 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.89 FD 1.08 HN 1.98 KP 1.00* ! LA 0.64 MK 17.71 NL 1.00* OV 1.00* ! PT 0.63 SC 1.00* ! ! ! Fit before self-cal, rms=0.193482Jy sigma=0.001834 ! Fit after self-cal, rms=1.013781Jy sigma=0.001164 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=6.045 mas, bmaj=10.47 mas, bpa=3.421 degrees ! Estimated noise=738.45 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 = 0.00575094 Jy ! Component: 100 - total flux cleaned = 0.00507816 Jy ! Component: 150 - total flux cleaned = 0.00451596 Jy ! Component: 200 - total flux cleaned = 0.00427534 Jy ! Total flux subtracted in 200 components = 0.00427534 Jy ! Clean residual min=-0.030701 max=0.042891 Jy/beam ! Clean residual mean=0.000278 rms=0.009884 Jy/beam ! Combined flux in latest and established models = 0.338276 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 55 components and 0.338276 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.012497Jy sigma=0.001161 ! Fit after self-cal, rms=1.020516Jy sigma=0.001133 ! 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=1.020516Jy sigma=0.001133 ! Fit after self-cal, rms=1.501259Jy sigma=0.001045 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=5.628 mas, bmaj=9.566 mas, bpa=4.889 degrees ! Estimated noise=713.692 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00464066 Jy ! Component: 100 - total flux cleaned = 0.00448649 Jy ! Component: 150 - total flux cleaned = 0.00434888 Jy ! Component: 200 - total flux cleaned = 0.00434537 Jy ! Total flux subtracted in 200 components = 0.00434537 Jy ! Clean residual min=-0.022945 max=0.034486 Jy/beam ! Clean residual mean=0.000075 rms=0.007794 Jy/beam ! Combined flux in latest and established models = 0.342621 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 58 components and 0.342621 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.500960Jy sigma=0.001047 ! Fit after self-cal, rms=1.501467Jy sigma=0.001044 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 = -0.000413008 Jy ! Component: 100 - total flux cleaned = -0.000564097 Jy ! Component: 150 - total flux cleaned = -0.000828139 Jy ! Component: 200 - total flux cleaned = -0.000941526 Jy ! Total flux subtracted in 200 components = -0.000941526 Jy ! Clean residual min=-0.022775 max=0.033805 Jy/beam ! Clean residual mean=0.000077 rms=0.007833 Jy/beam ! Combined flux in latest and established models = 0.34168 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 58 components and 0.34168 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.501295Jy sigma=0.001045 ! Fit after self-cal, rms=1.501390Jy sigma=0.001044 ! 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=1.501390Jy sigma=0.001044 ! Fit after self-cal, rms=1.654494Jy sigma=0.001043 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=5.621 mas, bmaj=9.694 mas, bpa=3.261 degrees ! Estimated noise=728.131 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00342022 Jy ! Component: 100 - total flux cleaned = 0.00345432 Jy ! Component: 150 - total flux cleaned = 0.00318982 Jy ! Component: 200 - total flux cleaned = 0.00318634 Jy ! Total flux subtracted in 200 components = 0.00318634 Jy ! Clean residual min=-0.023012 max=0.034415 Jy/beam ! Clean residual mean=0.000073 rms=0.007976 Jy/beam ! Combined flux in latest and established models = 0.344866 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 59 components and 0.344866 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.654192Jy sigma=0.001045 ! Fit after self-cal, rms=1.654321Jy sigma=0.001044 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 = -0.00033193 Jy ! Component: 100 - total flux cleaned = -0.000325266 Jy ! Component: 150 - total flux cleaned = -0.000557538 Jy ! Component: 200 - total flux cleaned = -0.000833341 Jy ! Total flux subtracted in 200 components = -0.000833341 Jy ! Clean residual min=-0.022823 max=0.034472 Jy/beam ! Clean residual mean=0.000074 rms=0.007986 Jy/beam ! Combined flux in latest and established models = 0.344033 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 60 components and 0.344033 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.654133Jy sigma=0.001045 ! Fit after self-cal, rms=1.654093Jy sigma=0.001044 ! 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=1.654093Jy sigma=0.001044 ! Fit after self-cal, rms=1.911642Jy sigma=0.001043 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=11.46 mas, bmaj=13.04 mas, bpa=-18.1 degrees ! Estimated noise=634.976 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.003012 Jy ! Component: 100 - total flux cleaned = 0.00298104 Jy ! Component: 150 - total flux cleaned = 0.00269949 Jy ! Component: 200 - total flux cleaned = 0.00258244 Jy ! Total flux subtracted in 200 components = 0.00258244 Jy ! Clean residual min=-0.029349 max=0.043792 Jy/beam ! Clean residual mean=0.000096 rms=0.010165 Jy/beam ! Combined flux in latest and established models = 0.346615 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 61 components and 0.346615 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.911304Jy sigma=0.001046 ! Fit after self-cal, rms=1.911535Jy sigma=0.001045 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 = -0.000351307 Jy ! Component: 100 - total flux cleaned = -0.000362766 Jy ! Component: 150 - total flux cleaned = -0.000633767 Jy ! Component: 200 - total flux cleaned = -0.000862834 Jy ! Total flux subtracted in 200 components = -0.000862834 Jy ! Clean residual min=-0.029180 max=0.043809 Jy/beam ! Clean residual mean=0.000099 rms=0.010157 Jy/beam ! Combined flux in latest and established models = 0.345752 Jy ! Performing phase self-cal ! Adding 3 model components to the UV plane model. ! The established model now contains 61 components and 0.345752 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.911308Jy sigma=0.001046 ! Fit after self-cal, rms=1.911438Jy sigma=0.001046 ! 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=5.855 mas, bmaj=9.916 mas, bpa=1.762 degrees ! Estimated noise=760.733 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.855 x 9.916 at 1.762 degrees (North through East) ! Clean map min=-0.023588 max=0.21341 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=4.337 mas, bmaj=8.144 mas, bpa=0.3219 degrees ! Estimated noise=1453.25 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.167917 Jy ! Component: 100 - total flux cleaned = 0.244508 Jy ! Component: 150 - total flux cleaned = 0.284998 Jy ! Component: 200 - total flux cleaned = 0.307334 Jy ! Total flux subtracted in 200 components = 0.307334 Jy ! Clean residual min=-0.025856 max=0.031536 Jy/beam ! Clean residual mean=0.000082 rms=0.007750 Jy/beam ! Combined flux in latest and established models = 0.307334 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 37 model components to the UV plane model. ! The established model now contains 37 components and 0.307334 Jy ! Inverting map and beam ! Estimated beam: bmin=5.855 mas, bmaj=9.916 mas, bpa=1.762 degrees ! Estimated noise=760.733 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 = 0.0195157 Jy ! Component: 100 - total flux cleaned = 0.0282267 Jy ! Component: 150 - total flux cleaned = 0.030048 Jy ! Component: 200 - total flux cleaned = 0.0305601 Jy ! Total flux subtracted in 200 components = 0.0305601 Jy ! Clean residual min=-0.024534 max=0.036548 Jy/beam ! Clean residual mean=0.000076 rms=0.008381 Jy/beam ! Combined flux in latest and established models = 0.337894 Jy ! Adding 17 model components to the UV plane model. ! The established model now contains 44 components and 0.337894 Jy ! Inverting map ! Added new window around map position (23, 6.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0344321 Jy ! Component: 100 - total flux cleaned = 0.039619 Jy ! Component: 150 - total flux cleaned = 0.0380864 Jy ! Component: 200 - total flux cleaned = 0.0363416 Jy ! Total flux subtracted in 200 components = 0.0363416 Jy ! Clean residual min=-0.023731 max=0.026896 Jy/beam ! Clean residual mean=0.000134 rms=0.007510 Jy/beam ! Combined flux in latest and established models = 0.374236 Jy ! Adding 31 model components to the UV plane model. ! The established model now contains 75 components and 0.374236 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=11.46 mas, bmaj=13.04 mas, bpa=-18.1 degrees ! Estimated noise=634.976 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00172769 Jy ! Component: 100 - total flux cleaned = 0.000558855 Jy ! Component: 150 - total flux cleaned = -0.000137724 Jy ! Component: 200 - total flux cleaned = -0.000453956 Jy ! Total flux subtracted in 200 components = -0.000453956 Jy ! Clean residual min=-0.027105 max=0.030713 Jy/beam ! Clean residual mean=0.000197 rms=0.009039 Jy/beam ! Combined flux in latest and established models = 0.373782 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 = 1.90702e-05 Jy ! Component: 100 - total flux cleaned = -0.000528316 Jy ! Component: 150 - total flux cleaned = -0.000789118 Jy ! Component: 200 - total flux cleaned = -0.00104363 Jy ! Total flux subtracted in 200 components = -0.00104363 Jy ! Clean residual min=-0.027394 max=0.030113 Jy/beam ! Clean residual mean=0.000205 rms=0.009059 Jy/beam ! Combined flux in latest and established models = 0.372738 Jy ! Adding 44 model components to the UV plane model. ! The established model now contains 112 components and 0.372738 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=5.855 mas, bmaj=9.916 mas, bpa=1.762 degrees ! Estimated noise=760.733 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00231668 Jy ! Component: 100 - total flux cleaned = -0.00259109 Jy ! Component: 150 - total flux cleaned = -0.00282762 Jy ! Component: 200 - total flux cleaned = -0.00327921 Jy ! Total flux subtracted in 200 components = -0.00327921 Jy ! Clean residual min=-0.024089 max=0.025466 Jy/beam ! Clean residual mean=0.000157 rms=0.007465 Jy/beam ! Combined flux in latest and established models = 0.369459 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 128 components and 0.369459 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.909731Jy sigma=0.001006 ! Fit after self-cal, rms=1.908429Jy sigma=0.000992 wmodel J0032+1953_S_2017_05_01_pus_map.mod ! Writing 128 model components to file: J0032+1953_S_2017_05_01_pus_map.mod wobs J0032+1953_S_2017_05_01_pus_uvs.fits ! Writing UV FITS file: J0032+1953_S_2017_05_01_pus_uvs.fits wwins J0032+1953_S_2017_05_01_pus_map.win ! wwins: Wrote 2 windows to J0032+1953_S_2017_05_01_pus_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0120757 Jy ! Component: 100 - total flux cleaned = 0.0146667 Jy ! Component: 150 - total flux cleaned = 0.0171094 Jy ! Component: 200 - total flux cleaned = 0.0186801 Jy ! Component: 250 - total flux cleaned = 0.0205594 Jy ! Component: 300 - total flux cleaned = 0.0223722 Jy ! Component: 350 - total flux cleaned = 0.0255129 Jy ! Component: 400 - total flux cleaned = 0.0289113 Jy ! Component: 450 - total flux cleaned = 0.0325583 Jy ! Component: 500 - total flux cleaned = 0.0367629 Jy ! Component: 550 - total flux cleaned = 0.0408777 Jy ! Component: 600 - total flux cleaned = 0.045219 Jy ! Component: 650 - total flux cleaned = 0.048867 Jy ! Component: 700 - total flux cleaned = 0.0524445 Jy ! Component: 750 - total flux cleaned = 0.0565503 Jy ! Component: 800 - total flux cleaned = 0.0600103 Jy ! Component: 850 - total flux cleaned = 0.0628442 Jy ! Component: 900 - total flux cleaned = 0.0659124 Jy ! Component: 950 - total flux cleaned = 0.0686598 Jy ! Component: 1000 - total flux cleaned = 0.0708261 Jy ! Component: 1050 - total flux cleaned = 0.0734938 Jy ! Component: 1100 - total flux cleaned = 0.0755965 Jy ! Component: 1150 - total flux cleaned = 0.0779337 Jy ! Component: 1200 - total flux cleaned = 0.0792141 Jy ! Component: 1250 - total flux cleaned = 0.0817427 Jy ! Component: 1300 - total flux cleaned = 0.0847331 Jy ! Component: 1350 - total flux cleaned = 0.0869434 Jy ! Component: 1400 - total flux cleaned = 0.0888847 Jy ! Component: 1450 - total flux cleaned = 0.0917662 Jy ! Component: 1500 - total flux cleaned = 0.0931901 Jy ! Component: 1550 - total flux cleaned = 0.0962347 Jy ! Component: 1600 - total flux cleaned = 0.0976208 Jy ! Component: 1650 - total flux cleaned = 0.0996827 Jy ! Component: 1700 - total flux cleaned = 0.101495 Jy ! Component: 1750 - total flux cleaned = 0.10351 Jy ! Component: 1800 - total flux cleaned = 0.104836 Jy ! Component: 1850 - total flux cleaned = 0.107684 Jy ! Component: 1900 - total flux cleaned = 0.108985 Jy ! Component: 1950 - total flux cleaned = 0.110705 Jy ! Component: 2000 - total flux cleaned = 0.11262 Jy ! Component: 2050 - total flux cleaned = 0.11473 Jy ! Component: 2100 - total flux cleaned = 0.116611 Jy ! Component: 2150 - total flux cleaned = 0.117647 Jy ! Component: 2200 - total flux cleaned = 0.119292 Jy ! Component: 2250 - total flux cleaned = 0.121124 Jy ! Component: 2300 - total flux cleaned = 0.121728 Jy ! Component: 2350 - total flux cleaned = 0.123133 Jy ! Component: 2400 - total flux cleaned = 0.123929 Jy ! Component: 2450 - total flux cleaned = 0.12531 Jy ! Component: 2500 - total flux cleaned = 0.126678 Jy ! Component: 2550 - total flux cleaned = 0.127841 Jy ! Component: 2600 - total flux cleaned = 0.128417 Jy ! Component: 2650 - total flux cleaned = 0.12899 Jy ! Component: 2700 - total flux cleaned = 0.12956 Jy ! Component: 2750 - total flux cleaned = 0.13069 Jy ! Component: 2800 - total flux cleaned = 0.131063 Jy ! Component: 2850 - total flux cleaned = 0.131621 Jy ! Component: 2900 - total flux cleaned = 0.132175 Jy ! Component: 2950 - total flux cleaned = 0.13309 Jy ! Component: 3000 - total flux cleaned = 0.134 Jy ! Component: 3050 - total flux cleaned = 0.134362 Jy ! Component: 3100 - total flux cleaned = 0.134723 Jy ! Component: 3150 - total flux cleaned = 0.135793 Jy ! Component: 3200 - total flux cleaned = 0.13597 Jy ! Component: 3250 - total flux cleaned = 0.137026 Jy ! Component: 3300 - total flux cleaned = 0.13755 Jy ! Component: 3350 - total flux cleaned = 0.138072 Jy ! Component: 3400 - total flux cleaned = 0.138418 Jy ! Component: 3450 - total flux cleaned = 0.139277 Jy ! Component: 3500 - total flux cleaned = 0.139449 Jy ! Component: 3550 - total flux cleaned = 0.139958 Jy ! Component: 3600 - total flux cleaned = 0.140634 Jy ! Component: 3650 - total flux cleaned = 0.141139 Jy ! Component: 3700 - total flux cleaned = 0.141639 Jy ! Component: 3750 - total flux cleaned = 0.14164 Jy ! Component: 3800 - total flux cleaned = 0.142632 Jy ! Component: 3850 - total flux cleaned = 0.143124 Jy ! Component: 3900 - total flux cleaned = 0.143614 Jy ! Component: 3950 - total flux cleaned = 0.144427 Jy ! Component: 4000 - total flux cleaned = 0.145236 Jy ! Component: 4050 - total flux cleaned = 0.145556 Jy ! Total flux subtracted in 4096 components = 0.145716 Jy ! Clean residual min=-0.010467 max=0.008923 Jy/beam ! Clean residual mean=0.000041 rms=0.003488 Jy/beam ! Combined flux in latest and established models = 0.515175 Jy keep ! Adding 410 model components to the UV plane model. ! The established model now contains 538 components and 0.515175 Jy ![Exited script file: muppet] wmap "J0032+1953_S_2017_05_01_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.855 x 9.916 at 1.762 degrees (North through East) ! Clean map min=-0.021673 max=0.22358 Jy/beam ! Writing clean map to FITS file: J0032+1953_S_2017_05_01_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.223583 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00341291 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -4.57939 4.57939 9.15878 18.3176 36.6351 73.2702 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0102 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.223 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.855 x 9.916 at 1.762 degrees (North through East) ! Clean map min=-0.021673 max=0.22358 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 J0032+1953_S_2017_05_01_pus_uvs.log closed on Wed May 1 18:22:33 2019