! Started logfile: J1407-3431_S_2017_10_21_pus_uvs.log on Sat May 11 20:59:27 2019 obs J1407-3431_S_2017_10_21_pus_uva.fits ! Reading UV FITS file: J1407-3431_S_2017_10_21_pus_uva.fits ! AN table 1: 145 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.634674 visibilities/baseline/integration-bin. ! Found source: J1407-3431 ! ! 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 644 lines of history. ! ! Reading 13252 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 J1407-3431_S_2017_10_21_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 314 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 254 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 254 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 693 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.943573Jy sigma=0.006070 ! Fit after self-cal, rms=0.856712Jy sigma=0.005534 ! 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=2.743 mas, bmaj=19.99 mas, bpa=-16.44 degrees ! Estimated noise=2196.94 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 = 0.105956 Jy ! Component: 100 - total flux cleaned = 0.151981 Jy ! Total flux subtracted in 100 components = 0.151981 Jy ! Clean residual min=-0.013626 max=0.022986 Jy/beam ! Clean residual mean=-0.000127 rms=0.004014 Jy/beam ! Combined flux in latest and established models = 0.151981 Jy ! Performing phase self-cal ! Adding 47 model components to the UV plane model. ! The established model now contains 47 components and 0.151981 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.139083Jy sigma=0.000811 ! Fit after self-cal, rms=0.138477Jy sigma=0.000808 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0282782 Jy ! Component: 100 - total flux cleaned = 0.0446753 Jy ! Total flux subtracted in 100 components = 0.0446753 Jy ! Clean residual min=-0.008702 max=0.008782 Jy/beam ! Clean residual mean=-0.000062 rms=0.002353 Jy/beam ! Combined flux in latest and established models = 0.196656 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 76 components and 0.196656 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.130066Jy sigma=0.000741 ! Fit after self-cal, rms=0.129715Jy sigma=0.000740 ! 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=3.76 mas, bmaj=24.4 mas, bpa=-16.51 degrees ! Estimated noise=1087.81 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 = 0.0172513 Jy ! Component: 100 - total flux cleaned = 0.0259645 Jy ! Component: 150 - total flux cleaned = 0.0309198 Jy ! Component: 200 - total flux cleaned = 0.033909 Jy ! Total flux subtracted in 200 components = 0.033909 Jy ! Clean residual min=-0.006569 max=0.006827 Jy/beam ! Clean residual mean=-0.000114 rms=0.001948 Jy/beam ! Combined flux in latest and established models = 0.230565 Jy ! Performing phase self-cal ! Adding 60 model components to the UV plane model. ! The established model now contains 135 components and 0.230565 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.127409Jy sigma=0.000725 ! Fit after self-cal, rms=0.127220Jy sigma=0.000724 ! 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 1.00* FD 0.98 HN 1.19 KP 1.11 ! LA 1.01 MK 1.07 NL 0.86 OV 0.97 ! PT 1.02 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.03 HN 1.21 KP 1.07 ! LA 0.99 MK 1.01 NL 1.05 OV 0.96 ! PT 0.96 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.04 HN 1.03 KP 1.07 ! LA 0.78 MK 1.07 NL 1.18 OV 0.91 ! PT 0.93 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.15 HN 0.87 KP 1.00* ! LA 0.78 MK 0.67 NL 1.00* OV 1.00* ! PT 0.95 ! ! ! Fit before self-cal, rms=0.127220Jy sigma=0.000724 ! Fit after self-cal, rms=0.126265Jy sigma=0.000712 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.743 mas, bmaj=24.59 mas, bpa=-16.76 degrees ! Estimated noise=1085.7 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 = -0.00153085 Jy ! Component: 100 - total flux cleaned = -0.00173212 Jy ! Component: 150 - total flux cleaned = -0.00186374 Jy ! Component: 200 - total flux cleaned = -0.00197872 Jy ! Total flux subtracted in 200 components = -0.00197872 Jy ! Clean residual min=-0.004113 max=0.003842 Jy/beam ! Clean residual mean=0.000001 rms=0.001078 Jy/beam ! Combined flux in latest and established models = 0.228587 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 152 components and 0.228587 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.126221Jy sigma=0.000712 ! Fit after self-cal, rms=0.126226Jy sigma=0.000711 ! 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=0.126226Jy sigma=0.000711 ! Fit after self-cal, rms=0.128308Jy sigma=0.000710 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.717 mas, bmaj=24.59 mas, bpa=-16.93 degrees ! Estimated noise=1079.17 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000887409 Jy ! Component: 100 - total flux cleaned = -0.00111818 Jy ! Component: 150 - total flux cleaned = -0.00122805 Jy ! Component: 200 - total flux cleaned = -0.00132102 Jy ! Total flux subtracted in 200 components = -0.00132102 Jy ! Clean residual min=-0.003862 max=0.003606 Jy/beam ! Clean residual mean=-0.000015 rms=0.000974 Jy/beam ! Combined flux in latest and established models = 0.227266 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 168 components and 0.227266 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.128277Jy sigma=0.000710 ! Fit after self-cal, rms=0.128323Jy 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 = -6.94764e-05 Jy ! Component: 100 - total flux cleaned = -0.000163073 Jy ! Component: 150 - total flux cleaned = -0.000191427 Jy ! Component: 200 - total flux cleaned = -0.000166516 Jy ! Total flux subtracted in 200 components = -0.000166516 Jy ! Clean residual min=-0.003771 max=0.003596 Jy/beam ! Clean residual mean=-0.000015 rms=0.000972 Jy/beam ! Combined flux in latest and established models = 0.227099 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 174 components and 0.227099 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.128309Jy sigma=0.000710 ! Fit after self-cal, rms=0.128307Jy 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=0.128307Jy sigma=0.000710 ! Fit after self-cal, rms=0.129816Jy sigma=0.000709 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.697 mas, bmaj=24.58 mas, bpa=-17.04 degrees ! Estimated noise=1074.83 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000630392 Jy ! Component: 100 - total flux cleaned = -0.000729516 Jy ! Component: 150 - total flux cleaned = -0.000813022 Jy ! Component: 200 - total flux cleaned = -0.000885696 Jy ! Total flux subtracted in 200 components = -0.000885696 Jy ! Clean residual min=-0.003582 max=0.003587 Jy/beam ! Clean residual mean=-0.000022 rms=0.000948 Jy/beam ! Combined flux in latest and established models = 0.226213 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 180 components and 0.226213 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.129798Jy sigma=0.000709 ! Fit after self-cal, rms=0.129838Jy 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 = -5.83261e-05 Jy ! Component: 100 - total flux cleaned = -0.000108808 Jy ! Component: 150 - total flux cleaned = -0.000109815 Jy ! Component: 200 - total flux cleaned = -0.000130929 Jy ! Total flux subtracted in 200 components = -0.000130929 Jy ! Clean residual min=-0.003515 max=0.003582 Jy/beam ! Clean residual mean=-0.000021 rms=0.000946 Jy/beam ! Combined flux in latest and established models = 0.226083 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 188 components and 0.226083 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.129829Jy sigma=0.000709 ! Fit after self-cal, rms=0.129829Jy 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=0.129829Jy sigma=0.000709 ! Fit after self-cal, rms=0.130810Jy sigma=0.000709 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.943 mas, bmaj=40.77 mas, bpa=-9.095 degrees ! Estimated noise=1204.73 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000738353 Jy ! Component: 100 - total flux cleaned = -0.000868299 Jy ! Component: 150 - total flux cleaned = -0.000921918 Jy ! Component: 200 - total flux cleaned = -0.000959439 Jy ! Total flux subtracted in 200 components = -0.000959439 Jy ! Clean residual min=-0.003081 max=0.003471 Jy/beam ! Clean residual mean=-0.000034 rms=0.001073 Jy/beam ! Combined flux in latest and established models = 0.225123 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 206 components and 0.225123 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.130808Jy sigma=0.000709 ! Fit after self-cal, rms=0.130836Jy 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 = -0.000112112 Jy ! Component: 100 - total flux cleaned = -0.000124558 Jy ! Component: 150 - total flux cleaned = -0.000159935 Jy ! Component: 200 - total flux cleaned = -0.000182206 Jy ! Total flux subtracted in 200 components = -0.000182206 Jy ! Clean residual min=-0.003041 max=0.003456 Jy/beam ! Clean residual mean=-0.000035 rms=0.001067 Jy/beam ! Combined flux in latest and established models = 0.224941 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 215 components and 0.224941 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.130837Jy sigma=0.000709 ! Fit after self-cal, rms=0.130839Jy 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=3.685 mas, bmaj=24.63 mas, bpa=-17.13 degrees ! Estimated noise=1073.07 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.685 x 24.63 at -17.13 degrees (North through East) ! Clean map min=-0.0034514 max=0.13794 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=2.65 mas, bmaj=20.22 mas, bpa=-16.89 degrees ! Estimated noise=2117.31 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.10436 Jy ! Component: 100 - total flux cleaned = 0.152322 Jy ! Component: 150 - total flux cleaned = 0.178945 Jy ! Component: 200 - total flux cleaned = 0.195152 Jy ! Total flux subtracted in 200 components = 0.195152 Jy ! Clean residual min=-0.006524 max=0.008357 Jy/beam ! Clean residual mean=-0.000069 rms=0.001766 Jy/beam ! Combined flux in latest and established models = 0.195152 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 78 model components to the UV plane model. ! The established model now contains 78 components and 0.195152 Jy ! Inverting map and beam ! Estimated beam: bmin=3.685 mas, bmaj=24.63 mas, bpa=-17.13 degrees ! Estimated noise=1073.07 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 = 0.0148258 Jy ! Component: 100 - total flux cleaned = 0.0221773 Jy ! Component: 150 - total flux cleaned = 0.0262029 Jy ! Component: 200 - total flux cleaned = 0.0284944 Jy ! Total flux subtracted in 200 components = 0.0284944 Jy ! Clean residual min=-0.004423 max=0.003518 Jy/beam ! Clean residual mean=-0.000028 rms=0.000985 Jy/beam ! Combined flux in latest and established models = 0.223646 Jy ! Adding 44 model components to the UV plane model. ! The established model now contains 118 components and 0.223646 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=8.943 mas, bmaj=40.77 mas, bpa=-9.095 degrees ! Estimated noise=1204.73 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00159054 Jy ! Component: 100 - total flux cleaned = 0.00186728 Jy ! Component: 150 - total flux cleaned = 0.00191936 Jy ! Component: 200 - total flux cleaned = 0.00196377 Jy ! Total flux subtracted in 200 components = 0.00196377 Jy ! Clean residual min=-0.003512 max=0.003564 Jy/beam ! Clean residual mean=-0.000032 rms=0.001118 Jy/beam ! Combined flux in latest and established models = 0.22561 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 = -2.06659e-05 Jy ! Component: 100 - total flux cleaned = -2.09844e-05 Jy ! Component: 150 - total flux cleaned = -4.07505e-05 Jy ! Component: 200 - total flux cleaned = -5.87354e-05 Jy ! Total flux subtracted in 200 components = -5.87354e-05 Jy ! Clean residual min=-0.003415 max=0.003544 Jy/beam ! Clean residual mean=-0.000032 rms=0.001109 Jy/beam ! Combined flux in latest and established models = 0.225552 Jy ! Adding 31 model components to the UV plane model. ! The established model now contains 147 components and 0.225552 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.685 mas, bmaj=24.63 mas, bpa=-17.13 degrees ! Estimated noise=1073.07 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000329229 Jy ! Component: 100 - total flux cleaned = -0.000290958 Jy ! Component: 150 - total flux cleaned = -0.000290019 Jy ! Component: 200 - total flux cleaned = -0.000288388 Jy ! Total flux subtracted in 200 components = -0.000288388 Jy ! Clean residual min=-0.003952 max=0.003717 Jy/beam ! Clean residual mean=-0.000022 rms=0.000967 Jy/beam ! Combined flux in latest and established models = 0.225263 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 161 components and 0.225263 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.130844Jy sigma=0.000709 ! Fit after self-cal, rms=0.130813Jy sigma=0.000709 wmodel J1407-3431_S_2017_10_21_pus_map.mod ! Writing 161 model components to file: J1407-3431_S_2017_10_21_pus_map.mod wobs J1407-3431_S_2017_10_21_pus_uvs.fits ! Writing UV FITS file: J1407-3431_S_2017_10_21_pus_uvs.fits wwins J1407-3431_S_2017_10_21_pus_map.win ! wwins: Wrote 1 windows to J1407-3431_S_2017_10_21_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 = -9.68143e-06 Jy ! Component: 100 - total flux cleaned = 4.46633e-05 Jy ! Component: 150 - total flux cleaned = -0.000156711 Jy ! Component: 200 - total flux cleaned = -0.000537242 Jy ! Component: 250 - total flux cleaned = -0.00112571 Jy ! Component: 300 - total flux cleaned = -0.00155957 Jy ! Component: 350 - total flux cleaned = -0.00209929 Jy ! Component: 400 - total flux cleaned = -0.00233736 Jy ! Component: 450 - total flux cleaned = -0.00237692 Jy ! Component: 500 - total flux cleaned = -0.00270904 Jy ! Component: 550 - total flux cleaned = -0.00281617 Jy ! Component: 600 - total flux cleaned = -0.00299117 Jy ! Component: 650 - total flux cleaned = -0.00315946 Jy ! Component: 700 - total flux cleaned = -0.00316014 Jy ! Component: 750 - total flux cleaned = -0.00325768 Jy ! Component: 800 - total flux cleaned = -0.0033526 Jy ! Component: 850 - total flux cleaned = -0.00347613 Jy ! Component: 900 - total flux cleaned = -0.00365619 Jy ! Component: 950 - total flux cleaned = -0.00374431 Jy ! Component: 1000 - total flux cleaned = -0.00383087 Jy ! Component: 1050 - total flux cleaned = -0.00391529 Jy ! Component: 1100 - total flux cleaned = -0.00394387 Jy ! Component: 1150 - total flux cleaned = -0.00405245 Jy ! Component: 1200 - total flux cleaned = -0.00407907 Jy ! Component: 1250 - total flux cleaned = -0.00415682 Jy ! Component: 1300 - total flux cleaned = -0.00415642 Jy ! Component: 1350 - total flux cleaned = -0.00415631 Jy ! Component: 1400 - total flux cleaned = -0.00420585 Jy ! Component: 1450 - total flux cleaned = -0.00425454 Jy ! Component: 1500 - total flux cleaned = -0.00434926 Jy ! Component: 1550 - total flux cleaned = -0.00441918 Jy ! Component: 1600 - total flux cleaned = -0.0044195 Jy ! Component: 1650 - total flux cleaned = -0.00457833 Jy ! Component: 1700 - total flux cleaned = -0.00471208 Jy ! Component: 1750 - total flux cleaned = -0.00484354 Jy ! Component: 1800 - total flux cleaned = -0.0049951 Jy ! Component: 1850 - total flux cleaned = -0.00518675 Jy ! Component: 1900 - total flux cleaned = -0.0053336 Jy ! Component: 1950 - total flux cleaned = -0.00549891 Jy ! Component: 2000 - total flux cleaned = -0.0056621 Jy ! Component: 2050 - total flux cleaned = -0.00578326 Jy ! Component: 2100 - total flux cleaned = -0.00588283 Jy ! Component: 2150 - total flux cleaned = -0.0059814 Jy ! Component: 2200 - total flux cleaned = -0.00603979 Jy ! Component: 2250 - total flux cleaned = -0.00615506 Jy ! Component: 2300 - total flux cleaned = -0.006231 Jy ! Component: 2350 - total flux cleaned = -0.00630604 Jy ! Component: 2400 - total flux cleaned = -0.00639887 Jy ! Component: 2450 - total flux cleaned = -0.00645397 Jy ! Component: 2500 - total flux cleaned = -0.00658063 Jy ! Component: 2550 - total flux cleaned = -0.00670623 Jy ! Component: 2600 - total flux cleaned = -0.00684765 Jy ! Component: 2650 - total flux cleaned = -0.00695284 Jy ! Component: 2700 - total flux cleaned = -0.00707413 Jy ! Component: 2750 - total flux cleaned = -0.00717711 Jy ! Component: 2800 - total flux cleaned = -0.00732958 Jy ! Component: 2850 - total flux cleaned = -0.0074302 Jy ! Component: 2900 - total flux cleaned = -0.00756296 Jy ! Component: 2950 - total flux cleaned = -0.00769464 Jy ! Component: 3000 - total flux cleaned = -0.00777625 Jy ! Component: 3050 - total flux cleaned = -0.00790565 Jy ! Component: 3100 - total flux cleaned = -0.00798585 Jy ! Component: 3150 - total flux cleaned = -0.00811305 Jy ! Component: 3200 - total flux cleaned = -0.008192 Jy ! Component: 3250 - total flux cleaned = -0.00833303 Jy ! Component: 3300 - total flux cleaned = -0.00847336 Jy ! Component: 3350 - total flux cleaned = -0.00864391 Jy ! Component: 3400 - total flux cleaned = -0.00879825 Jy ! Component: 3450 - total flux cleaned = -0.00893647 Jy ! Component: 3500 - total flux cleaned = -0.00905878 Jy ! Component: 3550 - total flux cleaned = -0.00921114 Jy ! Component: 3600 - total flux cleaned = -0.00931728 Jy ! Component: 3650 - total flux cleaned = -0.00945325 Jy ! Component: 3700 - total flux cleaned = -0.00958875 Jy ! Component: 3750 - total flux cleaned = -0.00973856 Jy ! Component: 3800 - total flux cleaned = -0.00985781 Jy ! Component: 3850 - total flux cleaned = -0.0100064 Jy ! Component: 3900 - total flux cleaned = -0.0101693 Jy ! Component: 3950 - total flux cleaned = -0.0102725 Jy ! Component: 4000 - total flux cleaned = -0.0104194 Jy ! Component: 4050 - total flux cleaned = -0.0105658 Jy ! Total flux subtracted in 4096 components = -0.0106971 Jy ! Clean residual min=-0.000782 max=0.000788 Jy/beam ! Clean residual mean=-0.000015 rms=0.000293 Jy/beam ! Combined flux in latest and established models = 0.214566 Jy keep ! Adding 289 model components to the UV plane model. ! The established model now contains 450 components and 0.214566 Jy ![Exited script file: muppet] wmap "J1407-3431_S_2017_10_21_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.685 x 24.63 at -17.13 degrees (North through East) ! Clean map min=-0.0024868 max=0.13651 Jy/beam ! Writing clean map to FITS file: J1407-3431_S_2017_10_21_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.136515 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000288761 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.634571 0.634571 1.26914 2.53828 5.07657 10.1531 20.3063 40.6125 81.2251 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.136 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.685 x 24.63 at -17.13 degrees (North through East) ! Clean map min=-0.0024868 max=0.13651 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 J1407-3431_S_2017_10_21_pus_uvs.log closed on Sat May 11 20:59:32 2019