! Started logfile: J2131-2036_S_2017_09_26_pus_uvs.log on Sat May 11 13:07:01 2019 obs J2131-2036_S_2017_09_26_pus_uva.fits ! Reading UV FITS file: J2131-2036_S_2017_09_26_pus_uva.fits ! AN table 1: 147 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.983182 visibilities/baseline/integration-bin. ! Found source: J2131-2036 ! ! 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 674 lines of history. ! ! Reading 20812 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 J2131-2036_S_2017_09_26_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 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 55 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 747 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.880490Jy sigma=0.006058 ! Fit after self-cal, rms=0.796438Jy sigma=0.005478 ! 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=2.642 mas, bmaj=14.31 mas, bpa=-25.04 degrees ! Estimated noise=1420.28 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 = 0.161949 Jy ! Component: 100 - total flux cleaned = 0.226378 Jy ! Total flux subtracted in 100 components = 0.226378 Jy ! Clean residual min=-0.039801 max=0.110962 Jy/beam ! Clean residual mean=0.000122 rms=0.015100 Jy/beam ! Combined flux in latest and established models = 0.226378 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 16 components and 0.226378 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.194798Jy sigma=0.001368 ! Fit after self-cal, rms=0.194554Jy sigma=0.001366 ! Inverting map ! Added new window around map position (-14, 19). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0916355 Jy ! Component: 100 - total flux cleaned = 0.134339 Jy ! Total flux subtracted in 100 components = 0.134339 Jy ! Clean residual min=-0.022988 max=0.029216 Jy/beam ! Clean residual mean=0.000073 rms=0.007508 Jy/beam ! Combined flux in latest and established models = 0.360718 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 37 components and 0.360718 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.143066Jy sigma=0.000983 ! Fit after self-cal, rms=0.139586Jy sigma=0.000956 ! 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=3.427 mas, bmaj=15.85 mas, bpa=-22.9 degrees ! Estimated noise=810.637 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 = 0.0492774 Jy ! Component: 100 - total flux cleaned = 0.0851606 Jy ! Component: 150 - total flux cleaned = 0.112739 Jy ! Component: 200 - total flux cleaned = 0.134238 Jy ! Total flux subtracted in 200 components = 0.134238 Jy ! Clean residual min=-0.014901 max=0.018707 Jy/beam ! Clean residual mean=0.000056 rms=0.005317 Jy/beam ! Combined flux in latest and established models = 0.494956 Jy ! Performing phase self-cal ! Adding 80 model components to the UV plane model. ! The established model now contains 111 components and 0.494956 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.115389Jy sigma=0.000763 ! Fit after self-cal, rms=0.115084Jy sigma=0.000760 ! 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 1.02 FD 0.87 HN 1.01 KP 0.99 ! LA 0.99 MK 1.01 NL 0.87 OV 0.99 ! PT 0.90 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.64 FD 0.93 HN 1.05 KP 0.95 ! LA 0.94 MK 1.02 NL 1.00 OV 1.00 ! PT 0.88 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 0.95 HN 1.06 KP 0.94 ! LA 0.92 MK 1.07 NL 0.97 OV 0.93 ! PT 0.85 ! ! ! Correcting IF 4. ! A total of 165 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.05 HN 1.03 KP 1.00* ! LA 1.00* MK 1.11 NL 1.00* OV 1.18 ! PT 0.94 ! ! ! Fit before self-cal, rms=0.115084Jy sigma=0.000760 ! Fit after self-cal, rms=0.111240Jy sigma=0.000694 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.509 mas, bmaj=16.58 mas, bpa=-22.99 degrees ! Estimated noise=779.143 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 (-28.5, 50.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0133426 Jy ! Component: 100 - total flux cleaned = 0.0147663 Jy ! Component: 150 - total flux cleaned = 0.0166301 Jy ! Component: 200 - total flux cleaned = 0.0185424 Jy ! Total flux subtracted in 200 components = 0.0185424 Jy ! Clean residual min=-0.005120 max=0.006028 Jy/beam ! Clean residual mean=-0.000000 rms=0.001571 Jy/beam ! Combined flux in latest and established models = 0.513498 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 146 components and 0.513498 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.109556Jy sigma=0.000679 ! Fit after self-cal, rms=0.109674Jy sigma=0.000678 ! 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=0.109674Jy sigma=0.000678 ! Fit after self-cal, rms=0.110349Jy sigma=0.000677 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.503 mas, bmaj=16.63 mas, bpa=-23.07 degrees ! Estimated noise=778.527 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00311282 Jy ! Component: 100 - total flux cleaned = 0.00487219 Jy ! Component: 150 - total flux cleaned = 0.00631603 Jy ! Component: 200 - total flux cleaned = 0.00746159 Jy ! Total flux subtracted in 200 components = 0.00746159 Jy ! Clean residual min=-0.004328 max=0.004320 Jy/beam ! Clean residual mean=0.000000 rms=0.001157 Jy/beam ! Combined flux in latest and established models = 0.52096 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 165 components and 0.52096 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110053Jy sigma=0.000675 ! Fit after self-cal, rms=0.110051Jy sigma=0.000674 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 = 0.000715341 Jy ! Component: 100 - total flux cleaned = 0.00139265 Jy ! Component: 150 - total flux cleaned = 0.00205843 Jy ! Component: 200 - total flux cleaned = 0.00235576 Jy ! Total flux subtracted in 200 components = 0.00235576 Jy ! Clean residual min=-0.003937 max=0.004083 Jy/beam ! Clean residual mean=0.000001 rms=0.001051 Jy/beam ! Combined flux in latest and established models = 0.523316 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 178 components and 0.523316 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.109957Jy sigma=0.000674 ! Fit after self-cal, rms=0.109942Jy sigma=0.000674 ! 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=0.109942Jy sigma=0.000674 ! Fit after self-cal, rms=0.110460Jy sigma=0.000674 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.502 mas, bmaj=16.66 mas, bpa=-23.1 degrees ! Estimated noise=778.293 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00116481 Jy ! Component: 100 - total flux cleaned = 0.00149569 Jy ! Component: 150 - total flux cleaned = 0.00179425 Jy ! Component: 200 - total flux cleaned = 0.00197795 Jy ! Total flux subtracted in 200 components = 0.00197795 Jy ! Clean residual min=-0.003635 max=0.004007 Jy/beam ! Clean residual mean=0.000002 rms=0.000991 Jy/beam ! Combined flux in latest and established models = 0.525294 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 194 components and 0.525294 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110404Jy sigma=0.000673 ! Fit after self-cal, rms=0.110417Jy 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) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000223917 Jy ! Component: 100 - total flux cleaned = 0.000385922 Jy ! Component: 150 - total flux cleaned = 0.000535834 Jy ! Component: 200 - total flux cleaned = 0.00067563 Jy ! Total flux subtracted in 200 components = 0.00067563 Jy ! Clean residual min=-0.003430 max=0.003934 Jy/beam ! Clean residual mean=0.000003 rms=0.000965 Jy/beam ! Combined flux in latest and established models = 0.525969 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 203 components and 0.52597 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110386Jy sigma=0.000673 ! Fit after self-cal, rms=0.110382Jy sigma=0.000673 ! 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=0.110382Jy sigma=0.000673 ! Fit after self-cal, rms=0.110556Jy sigma=0.000673 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.788 mas, bmaj=23.08 mas, bpa=-13.54 degrees ! Estimated noise=911.035 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00132615 Jy ! Component: 100 - total flux cleaned = 0.00179537 Jy ! Component: 150 - total flux cleaned = 0.00194219 Jy ! Component: 200 - total flux cleaned = 0.00210703 Jy ! Total flux subtracted in 200 components = 0.00210703 Jy ! Clean residual min=-0.003909 max=0.005609 Jy/beam ! Clean residual mean=0.000006 rms=0.001400 Jy/beam ! Combined flux in latest and established models = 0.528077 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 224 components and 0.528077 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110549Jy sigma=0.000673 ! Fit after self-cal, rms=0.110553Jy 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) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000133177 Jy ! Component: 100 - total flux cleaned = 0.00019156 Jy ! Component: 150 - total flux cleaned = 0.000272081 Jy ! Component: 200 - total flux cleaned = 0.00029644 Jy ! Total flux subtracted in 200 components = 0.00029644 Jy ! Clean residual min=-0.003871 max=0.005538 Jy/beam ! Clean residual mean=0.000006 rms=0.001383 Jy/beam ! Combined flux in latest and established models = 0.528373 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 241 components and 0.528373 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110552Jy sigma=0.000673 ! Fit after self-cal, rms=0.110553Jy sigma=0.000673 ! 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=3.501 mas, bmaj=16.67 mas, bpa=-23.11 degrees ! Estimated noise=778.044 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.501 x 16.67 at -23.11 degrees (North through East) ! Clean map min=-0.0046395 max=0.2264 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=2.677 mas, bmaj=14.91 mas, bpa=-25.17 degrees ! Estimated noise=1409.67 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.174705 Jy ! Component: 100 - total flux cleaned = 0.261365 Jy ! Component: 150 - total flux cleaned = 0.313697 Jy ! Component: 200 - total flux cleaned = 0.350821 Jy ! Total flux subtracted in 200 components = 0.350821 Jy ! Clean residual min=-0.017099 max=0.023727 Jy/beam ! Clean residual mean=0.000045 rms=0.005767 Jy/beam ! Combined flux in latest and established models = 0.350821 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 34 model components to the UV plane model. ! The established model now contains 34 components and 0.350821 Jy ! Inverting map and beam ! Estimated beam: bmin=3.501 mas, bmaj=16.67 mas, bpa=-23.11 degrees ! Estimated noise=778.044 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 = 0.0396567 Jy ! Component: 100 - total flux cleaned = 0.0678729 Jy ! Component: 150 - total flux cleaned = 0.0889469 Jy ! Component: 200 - total flux cleaned = 0.105024 Jy ! Total flux subtracted in 200 components = 0.105024 Jy ! Clean residual min=-0.008796 max=0.010427 Jy/beam ! Clean residual mean=0.000037 rms=0.003129 Jy/beam ! Combined flux in latest and established models = 0.455845 Jy ! Adding 70 model components to the UV plane model. ! The established model now contains 102 components and 0.455845 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=7.788 mas, bmaj=23.08 mas, bpa=-13.54 degrees ! Estimated noise=911.035 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0187462 Jy ! Component: 100 - total flux cleaned = 0.0313151 Jy ! Component: 150 - total flux cleaned = 0.0402877 Jy ! Component: 200 - total flux cleaned = 0.0470197 Jy ! Total flux subtracted in 200 components = 0.0470197 Jy ! Clean residual min=-0.006218 max=0.005838 Jy/beam ! Clean residual mean=0.000028 rms=0.002143 Jy/beam ! Combined flux in latest and established models = 0.502865 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 = 0.00517623 Jy ! Component: 100 - total flux cleaned = 0.00925028 Jy ! Component: 150 - total flux cleaned = 0.0125532 Jy ! Component: 200 - total flux cleaned = 0.015158 Jy ! Total flux subtracted in 200 components = 0.015158 Jy ! Clean residual min=-0.004828 max=0.005620 Jy/beam ! Clean residual mean=0.000022 rms=0.001652 Jy/beam ! Combined flux in latest and established models = 0.518023 Jy ! Adding 130 model components to the UV plane model. ! The established model now contains 225 components and 0.518023 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.501 mas, bmaj=16.67 mas, bpa=-23.11 degrees ! Estimated noise=778.044 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00366384 Jy ! Component: 100 - total flux cleaned = 0.00507618 Jy ! Component: 150 - total flux cleaned = 0.00567796 Jy ! Component: 200 - total flux cleaned = 0.00619805 Jy ! Total flux subtracted in 200 components = 0.00619805 Jy ! Clean residual min=-0.003777 max=0.004011 Jy/beam ! Clean residual mean=0.000010 rms=0.001084 Jy/beam ! Combined flux in latest and established models = 0.524221 Jy selfcal ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 259 components and 0.524221 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110663Jy sigma=0.000674 ! Fit after self-cal, rms=0.110625Jy sigma=0.000674 wmodel J2131-2036_S_2017_09_26_pus_map.mod ! Writing 259 model components to file: J2131-2036_S_2017_09_26_pus_map.mod wobs J2131-2036_S_2017_09_26_pus_uvs.fits ! Writing UV FITS file: J2131-2036_S_2017_09_26_pus_uvs.fits wwins J2131-2036_S_2017_09_26_pus_map.win ! wwins: Wrote 3 windows to J2131-2036_S_2017_09_26_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 = 0.000748379 Jy ! Component: 100 - total flux cleaned = 0.000689324 Jy ! Component: 150 - total flux cleaned = 0.000405696 Jy ! Component: 200 - total flux cleaned = 0.00019611 Jy ! Component: 250 - total flux cleaned = 0.00010165 Jy ! Component: 300 - total flux cleaned = 0.000234652 Jy ! Component: 350 - total flux cleaned = 0.000237635 Jy ! Component: 400 - total flux cleaned = 0.000396541 Jy ! Component: 450 - total flux cleaned = 0.000470902 Jy ! Component: 500 - total flux cleaned = 0.000468536 Jy ! Component: 550 - total flux cleaned = 0.000499916 Jy ! Component: 600 - total flux cleaned = 0.000499294 Jy ! Component: 650 - total flux cleaned = 0.000561981 Jy ! Component: 700 - total flux cleaned = 0.000621633 Jy ! Component: 750 - total flux cleaned = 0.000737102 Jy ! Component: 800 - total flux cleaned = 0.000875562 Jy ! Component: 850 - total flux cleaned = 0.000903082 Jy ! Component: 900 - total flux cleaned = 0.00092989 Jy ! Component: 950 - total flux cleaned = 0.00105484 Jy ! Component: 1000 - total flux cleaned = 0.0011755 Jy ! Component: 1050 - total flux cleaned = 0.00129117 Jy ! Component: 1100 - total flux cleaned = 0.00131394 Jy ! Component: 1150 - total flux cleaned = 0.00140237 Jy ! Component: 1200 - total flux cleaned = 0.00146683 Jy ! Component: 1250 - total flux cleaned = 0.00152852 Jy ! Component: 1300 - total flux cleaned = 0.00154843 Jy ! Component: 1350 - total flux cleaned = 0.00160744 Jy ! Component: 1400 - total flux cleaned = 0.00168415 Jy ! Component: 1450 - total flux cleaned = 0.00166532 Jy ! Component: 1500 - total flux cleaned = 0.0017199 Jy ! Component: 1550 - total flux cleaned = 0.00170165 Jy ! Component: 1600 - total flux cleaned = 0.00175424 Jy ! Component: 1650 - total flux cleaned = 0.00173694 Jy ! Component: 1700 - total flux cleaned = 0.00183872 Jy ! Component: 1750 - total flux cleaned = 0.00190503 Jy ! Component: 1800 - total flux cleaned = 0.00195442 Jy ! Component: 1850 - total flux cleaned = 0.0020353 Jy ! Component: 1900 - total flux cleaned = 0.00214703 Jy ! Component: 1950 - total flux cleaned = 0.00219416 Jy ! Component: 2000 - total flux cleaned = 0.00225635 Jy ! Component: 2050 - total flux cleaned = 0.00236323 Jy ! Component: 2100 - total flux cleaned = 0.00240828 Jy ! Component: 2150 - total flux cleaned = 0.0024229 Jy ! Component: 2200 - total flux cleaned = 0.002467 Jy ! Component: 2250 - total flux cleaned = 0.00248138 Jy ! Component: 2300 - total flux cleaned = 0.00248136 Jy ! Component: 2350 - total flux cleaned = 0.00250977 Jy ! Component: 2400 - total flux cleaned = 0.00248151 Jy ! Component: 2450 - total flux cleaned = 0.00252335 Jy ! Component: 2500 - total flux cleaned = 0.00255094 Jy ! Component: 2550 - total flux cleaned = 0.00259202 Jy ! Component: 2600 - total flux cleaned = 0.00264626 Jy ! Component: 2650 - total flux cleaned = 0.00263287 Jy ! Component: 2700 - total flux cleaned = 0.00268626 Jy ! Component: 2750 - total flux cleaned = 0.00269942 Jy ! Component: 2800 - total flux cleaned = 0.00271254 Jy ! Component: 2850 - total flux cleaned = 0.00268642 Jy ! Component: 2900 - total flux cleaned = 0.00263447 Jy ! Component: 2950 - total flux cleaned = 0.00256985 Jy ! Component: 3000 - total flux cleaned = 0.00251828 Jy ! Component: 3050 - total flux cleaned = 0.00245399 Jy ! Component: 3100 - total flux cleaned = 0.00245392 Jy ! Component: 3150 - total flux cleaned = 0.00245397 Jy ! Component: 3200 - total flux cleaned = 0.00242841 Jy ! Component: 3250 - total flux cleaned = 0.0024157 Jy ! Component: 3300 - total flux cleaned = 0.0024157 Jy ! Component: 3350 - total flux cleaned = 0.00244111 Jy ! Component: 3400 - total flux cleaned = 0.00245383 Jy ! Component: 3450 - total flux cleaned = 0.00246653 Jy ! Component: 3500 - total flux cleaned = 0.00245386 Jy ! Component: 3550 - total flux cleaned = 0.00246654 Jy ! Component: 3600 - total flux cleaned = 0.00247922 Jy ! Component: 3650 - total flux cleaned = 0.00249187 Jy ! Component: 3700 - total flux cleaned = 0.00250465 Jy ! Component: 3750 - total flux cleaned = 0.00250461 Jy ! Component: 3800 - total flux cleaned = 0.00253016 Jy ! Component: 3850 - total flux cleaned = 0.00254288 Jy ! Component: 3900 - total flux cleaned = 0.00255576 Jy ! Component: 3950 - total flux cleaned = 0.00256856 Jy ! Component: 4000 - total flux cleaned = 0.00260704 Jy ! Component: 4050 - total flux cleaned = 0.00260703 Jy ! Total flux subtracted in 4096 components = 0.00261985 Jy ! Clean residual min=-0.000849 max=0.000764 Jy/beam ! Clean residual mean=0.000001 rms=0.000229 Jy/beam ! Combined flux in latest and established models = 0.526841 Jy keep ! Adding 281 model components to the UV plane model. ! The established model now contains 540 components and 0.526841 Jy ![Exited script file: muppet] wmap "J2131-2036_S_2017_09_26_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.501 x 16.67 at -23.11 degrees (North through East) ! Clean map min=-0.0021161 max=0.22559 Jy/beam ! Writing clean map to FITS file: J2131-2036_S_2017_09_26_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.225591 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00021589 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.2871 0.2871 0.5742 1.1484 2.2968 4.5936 9.18719 18.3744 36.7488 73.4976 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.225 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.501 x 16.67 at -23.11 degrees (North through East) ! Clean map min=-0.0021161 max=0.22559 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 J2131-2036_S_2017_09_26_pus_uvs.log closed on Sat May 11 13:07:08 2019