! Started logfile: J0743+3941_S_2017_06_10_pus_uvs.log on Mon May 6 14:47:35 2019 obs J0743+3941_S_2017_06_10_pus_uva.fits ! Reading UV FITS file: J0743+3941_S_2017_06_10_pus_uva.fits ! AN table 1: 83 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.957697 visibilities/baseline/integration-bin. ! Found source: J0743+3941 ! ! 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 1154 lines of history. ! ! Reading 14308 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 J0743+3941_S_2017_06_10_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 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 36 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 36 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 436 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.722868Jy sigma=0.007187 ! Fit after self-cal, rms=0.704881Jy sigma=0.007020 ! 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=2.956 mas, bmaj=5.294 mas, bpa=-2.793 degrees ! Estimated noise=963.122 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 = 0.229453 Jy ! Component: 100 - total flux cleaned = 0.284154 Jy ! Total flux subtracted in 100 components = 0.284154 Jy ! Clean residual min=-0.007763 max=0.020739 Jy/beam ! Clean residual mean=0.000017 rms=0.002453 Jy/beam ! Combined flux in latest and established models = 0.284154 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.284154 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090545Jy sigma=0.000837 ! Fit after self-cal, rms=0.090532Jy sigma=0.000837 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0220659 Jy ! Component: 100 - total flux cleaned = 0.0337578 Jy ! Total flux subtracted in 100 components = 0.0337578 Jy ! Clean residual min=-0.007009 max=0.013133 Jy/beam ! Clean residual mean=0.000013 rms=0.001858 Jy/beam ! Combined flux in latest and established models = 0.317912 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 19 components and 0.317912 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084459Jy sigma=0.000780 ! Fit after self-cal, rms=0.084410Jy sigma=0.000779 ! Inverting map ! Added new window around map position (6.5, -6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0116888 Jy ! Component: 100 - total flux cleaned = 0.0169163 Jy ! Total flux subtracted in 100 components = 0.0169163 Jy ! Clean residual min=-0.006801 max=0.007357 Jy/beam ! Clean residual mean=0.000010 rms=0.001641 Jy/beam ! Combined flux in latest and established models = 0.334828 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 25 components and 0.334828 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082694Jy sigma=0.000763 ! Fit after self-cal, rms=0.082613Jy sigma=0.000762 ! 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=3.519 mas, bmaj=6.06 mas, bpa=0.4727 degrees ! Estimated noise=678.051 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 = 0.00599447 Jy ! Component: 100 - total flux cleaned = 0.00806348 Jy ! Component: 150 - total flux cleaned = 0.00894442 Jy ! Component: 200 - total flux cleaned = 0.0095764 Jy ! Total flux subtracted in 200 components = 0.0095764 Jy ! Clean residual min=-0.004829 max=0.005101 Jy/beam ! Clean residual mean=0.000016 rms=0.001093 Jy/beam ! Combined flux in latest and established models = 0.344405 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 48 components and 0.344405 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081980Jy sigma=0.000757 ! Fit after self-cal, rms=0.081940Jy sigma=0.000757 ! 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 0.99 FD 0.97 HN 1.00 KP 1.02 ! LA 1.02 MK 1.02 NL 0.90 OV 0.96 ! PT 1.03 SC 0.95 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.00 HN 1.00 KP 0.98 ! LA 0.98 MK 0.98 NL 1.05 OV 1.10 ! PT 1.00 SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.03 HN 1.00 KP 0.99 ! LA 0.98 MK 1.03 NL 1.01 OV 0.94 ! PT 0.99 SC 1.01 ! ! ! 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 1.08 HN 0.98 KP 1.00* ! LA 1.06 MK 1.28 NL 1.00* OV 1.00* ! PT 1.04 SC 1.00* ! ! ! Fit before self-cal, rms=0.081940Jy sigma=0.000757 ! Fit after self-cal, rms=0.079356Jy sigma=0.000732 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.535 mas, bmaj=6.061 mas, bpa=0.9481 degrees ! Estimated noise=676.827 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 = 0.00203323 Jy ! Component: 100 - total flux cleaned = 0.00237961 Jy ! Component: 150 - total flux cleaned = 0.00274876 Jy ! Component: 200 - total flux cleaned = 0.00287478 Jy ! Total flux subtracted in 200 components = 0.00287478 Jy ! Clean residual min=-0.004043 max=0.004175 Jy/beam ! Clean residual mean=0.000016 rms=0.000938 Jy/beam ! Combined flux in latest and established models = 0.347279 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 68 components and 0.347279 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079155Jy sigma=0.000730 ! Fit after self-cal, rms=0.079153Jy 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=0.079153Jy sigma=0.000730 ! Fit after self-cal, rms=0.074088Jy sigma=0.000701 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.533 mas, bmaj=6.079 mas, bpa=0.7364 degrees ! Estimated noise=676.236 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00160128 Jy ! Component: 100 - total flux cleaned = 0.00169218 Jy ! Component: 150 - total flux cleaned = 0.00182799 Jy ! Component: 200 - total flux cleaned = 0.00191861 Jy ! Total flux subtracted in 200 components = 0.00191861 Jy ! Clean residual min=-0.002041 max=0.002718 Jy/beam ! Clean residual mean=0.000005 rms=0.000505 Jy/beam ! Combined flux in latest and established models = 0.349198 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 79 components and 0.349198 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074032Jy sigma=0.000700 ! Fit after self-cal, rms=0.074032Jy sigma=0.000700 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) ! Added new window around map position (30, -33.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00258217 Jy ! Component: 100 - total flux cleaned = 0.00377967 Jy ! Component: 150 - total flux cleaned = 0.00423246 Jy ! Component: 200 - total flux cleaned = 0.00443328 Jy ! Total flux subtracted in 200 components = 0.00443328 Jy ! Clean residual min=-0.002005 max=0.001778 Jy/beam ! Clean residual mean=0.000004 rms=0.000457 Jy/beam ! Combined flux in latest and established models = 0.353631 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 96 components and 0.353631 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073940Jy sigma=0.000699 ! Fit after self-cal, rms=0.073939Jy sigma=0.000699 ! 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=0.073939Jy sigma=0.000699 ! Fit after self-cal, rms=0.074008Jy sigma=0.000699 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.534 mas, bmaj=6.08 mas, bpa=0.6944 degrees ! Estimated noise=676.479 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000829262 Jy ! Component: 100 - total flux cleaned = 0.00109145 Jy ! Component: 150 - total flux cleaned = 0.00120895 Jy ! Component: 200 - total flux cleaned = 0.00131803 Jy ! Total flux subtracted in 200 components = 0.00131803 Jy ! Clean residual min=-0.001944 max=0.001753 Jy/beam ! Clean residual mean=0.000003 rms=0.000439 Jy/beam ! Combined flux in latest and established models = 0.354949 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 107 components and 0.354949 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073985Jy sigma=0.000698 ! Fit after self-cal, rms=0.073985Jy sigma=0.000698 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 = 0.000170911 Jy ! Component: 100 - total flux cleaned = 0.000271454 Jy ! Component: 150 - total flux cleaned = 0.000294316 Jy ! Component: 200 - total flux cleaned = 0.000340039 Jy ! Total flux subtracted in 200 components = 0.000340039 Jy ! Clean residual min=-0.001934 max=0.001751 Jy/beam ! Clean residual mean=0.000003 rms=0.000433 Jy/beam ! Combined flux in latest and established models = 0.355289 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 113 components and 0.355289 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073971Jy sigma=0.000698 ! Fit after self-cal, rms=0.073971Jy sigma=0.000698 ! 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=0.073971Jy sigma=0.000698 ! Fit after self-cal, rms=0.074024Jy sigma=0.000698 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.413 mas, bmaj=9.428 mas, bpa=1.149 degrees ! Estimated noise=844.043 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00067274 Jy ! Component: 100 - total flux cleaned = 0.000843539 Jy ! Component: 150 - total flux cleaned = 0.00092299 Jy ! Component: 200 - total flux cleaned = 0.0010063 Jy ! Total flux subtracted in 200 components = 0.0010063 Jy ! Clean residual min=-0.001993 max=0.001957 Jy/beam ! Clean residual mean=0.000006 rms=0.000513 Jy/beam ! Combined flux in latest and established models = 0.356296 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 126 components and 0.356296 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074021Jy sigma=0.000698 ! Fit after self-cal, rms=0.074021Jy sigma=0.000698 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 = 0.000122085 Jy ! Component: 100 - total flux cleaned = 0.000149518 Jy ! Component: 150 - total flux cleaned = 0.000173278 Jy ! Component: 200 - total flux cleaned = 0.000194212 Jy ! Total flux subtracted in 200 components = 0.000194212 Jy ! Clean residual min=-0.001989 max=0.001934 Jy/beam ! Clean residual mean=0.000006 rms=0.000509 Jy/beam ! Combined flux in latest and established models = 0.35649 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 134 components and 0.35649 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074021Jy sigma=0.000698 ! Fit after self-cal, rms=0.074021Jy sigma=0.000698 ! 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=3.535 mas, bmaj=6.082 mas, bpa=0.6793 degrees ! Estimated noise=676.761 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.535 x 6.082 at 0.6793 degrees (North through East) ! Clean map min=-0.0018025 max=0.29593 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=2.981 mas, bmaj=5.343 mas, bpa=-2.175 degrees ! Estimated noise=961.991 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.228946 Jy ! Component: 100 - total flux cleaned = 0.284121 Jy ! Component: 150 - total flux cleaned = 0.306138 Jy ! Component: 200 - total flux cleaned = 0.318916 Jy ! Total flux subtracted in 200 components = 0.318916 Jy ! Clean residual min=-0.004097 max=0.006816 Jy/beam ! Clean residual mean=0.000006 rms=0.001041 Jy/beam ! Combined flux in latest and established models = 0.318916 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 19 model components to the UV plane model. ! The established model now contains 19 components and 0.318916 Jy ! Inverting map and beam ! Estimated beam: bmin=3.535 mas, bmaj=6.082 mas, bpa=0.6793 degrees ! Estimated noise=676.761 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 = 0.0106509 Jy ! Component: 100 - total flux cleaned = 0.0175323 Jy ! Component: 150 - total flux cleaned = 0.0223215 Jy ! Component: 200 - total flux cleaned = 0.0258704 Jy ! Total flux subtracted in 200 components = 0.0258704 Jy ! Clean residual min=-0.002206 max=0.002539 Jy/beam ! Clean residual mean=0.000003 rms=0.000540 Jy/beam ! Combined flux in latest and established models = 0.344787 Jy ! Adding 36 model components to the UV plane model. ! The established model now contains 51 components and 0.344787 Jy ! Inverting map ! Added new window around map position (27.5, -44). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00284208 Jy ! Component: 100 - total flux cleaned = 0.00504328 Jy ! Component: 150 - total flux cleaned = 0.00679503 Jy ! Component: 200 - total flux cleaned = 0.00809161 Jy ! Total flux subtracted in 200 components = 0.00809161 Jy ! Clean residual min=-0.001944 max=0.001764 Jy/beam ! Clean residual mean=0.000003 rms=0.000455 Jy/beam ! Combined flux in latest and established models = 0.352878 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 67 components and 0.352878 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=7.413 mas, bmaj=9.428 mas, bpa=1.149 degrees ! Estimated noise=844.043 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00163721 Jy ! Component: 100 - total flux cleaned = 0.00222697 Jy ! Component: 150 - total flux cleaned = 0.00262366 Jy ! Component: 200 - total flux cleaned = 0.00274298 Jy ! Total flux subtracted in 200 components = 0.00274298 Jy ! Clean residual min=-0.002000 max=0.001840 Jy/beam ! Clean residual mean=0.000006 rms=0.000529 Jy/beam ! Combined flux in latest and established models = 0.355621 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 = 0.000104678 Jy ! Component: 100 - total flux cleaned = 0.00019689 Jy ! Component: 150 - total flux cleaned = 0.000278928 Jy ! Component: 200 - total flux cleaned = 0.000297556 Jy ! Total flux subtracted in 200 components = 0.000297556 Jy ! Clean residual min=-0.001976 max=0.001825 Jy/beam ! Clean residual mean=0.000005 rms=0.000520 Jy/beam ! Combined flux in latest and established models = 0.355919 Jy ! Adding 43 model components to the UV plane model. ! The established model now contains 105 components and 0.355919 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.535 mas, bmaj=6.082 mas, bpa=0.6793 degrees ! Estimated noise=676.761 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 5.0796e-05 Jy ! Component: 100 - total flux cleaned = 8.23208e-05 Jy ! Component: 150 - total flux cleaned = 0.000114249 Jy ! Component: 200 - total flux cleaned = 0.000172707 Jy ! Total flux subtracted in 200 components = 0.000172707 Jy ! Clean residual min=-0.001807 max=0.001750 Jy/beam ! Clean residual mean=0.000002 rms=0.000425 Jy/beam ! Combined flux in latest and established models = 0.356091 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 123 components and 0.356091 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074029Jy sigma=0.000698 ! Fit after self-cal, rms=0.074020Jy sigma=0.000698 wmodel J0743+3941_S_2017_06_10_pus_map.mod ! Writing 123 model components to file: J0743+3941_S_2017_06_10_pus_map.mod wobs J0743+3941_S_2017_06_10_pus_uvs.fits ! Writing UV FITS file: J0743+3941_S_2017_06_10_pus_uvs.fits wwins J0743+3941_S_2017_06_10_pus_map.win ! wwins: Wrote 4 windows to J0743+3941_S_2017_06_10_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 = -0.000299365 Jy ! Component: 100 - total flux cleaned = -0.00042339 Jy ! Component: 150 - total flux cleaned = -0.000423762 Jy ! Component: 200 - total flux cleaned = -0.000367891 Jy ! Component: 250 - total flux cleaned = -0.000313502 Jy ! Component: 300 - total flux cleaned = -0.000313512 Jy ! Component: 350 - total flux cleaned = -0.000313191 Jy ! Component: 400 - total flux cleaned = -0.000313099 Jy ! Component: 450 - total flux cleaned = -0.000312612 Jy ! Component: 500 - total flux cleaned = -0.000337251 Jy ! Component: 550 - total flux cleaned = -0.00043313 Jy ! Component: 600 - total flux cleaned = -0.000597347 Jy ! Component: 650 - total flux cleaned = -0.000596636 Jy ! Component: 700 - total flux cleaned = -0.000642231 Jy ! Component: 750 - total flux cleaned = -0.000754288 Jy ! Component: 800 - total flux cleaned = -0.000798126 Jy ! Component: 850 - total flux cleaned = -0.000862768 Jy ! Component: 900 - total flux cleaned = -0.000820081 Jy ! Component: 950 - total flux cleaned = -0.000820273 Jy ! Component: 1000 - total flux cleaned = -0.000862037 Jy ! Component: 1050 - total flux cleaned = -0.000882783 Jy ! Component: 1100 - total flux cleaned = -0.000761749 Jy ! Component: 1150 - total flux cleaned = -0.000802056 Jy ! Component: 1200 - total flux cleaned = -0.000802095 Jy ! Component: 1250 - total flux cleaned = -0.000802316 Jy ! Component: 1300 - total flux cleaned = -0.000705735 Jy ! Component: 1350 - total flux cleaned = -0.000705608 Jy ! Component: 1400 - total flux cleaned = -0.000667759 Jy ! Component: 1450 - total flux cleaned = -0.000648854 Jy ! Component: 1500 - total flux cleaned = -0.000538044 Jy ! Component: 1550 - total flux cleaned = -0.000464856 Jy ! Component: 1600 - total flux cleaned = -0.000429175 Jy ! Component: 1650 - total flux cleaned = -0.00037549 Jy ! Component: 1700 - total flux cleaned = -0.000322247 Jy ! Component: 1750 - total flux cleaned = -0.000216485 Jy ! Component: 1800 - total flux cleaned = -0.000233795 Jy ! Component: 1850 - total flux cleaned = -0.000129745 Jy ! Component: 1900 - total flux cleaned = -9.60611e-06 Jy ! Component: 1950 - total flux cleaned = 4.12239e-05 Jy ! Component: 2000 - total flux cleaned = 0.000125219 Jy ! Component: 2050 - total flux cleaned = 0.000158658 Jy ! Component: 2100 - total flux cleaned = 0.00020845 Jy ! Component: 2150 - total flux cleaned = 0.000323353 Jy ! Component: 2200 - total flux cleaned = 0.000323385 Jy ! Component: 2250 - total flux cleaned = 0.000339506 Jy ! Component: 2300 - total flux cleaned = 0.000403833 Jy ! Component: 2350 - total flux cleaned = 0.00041982 Jy ! Component: 2400 - total flux cleaned = 0.000467228 Jy ! Component: 2450 - total flux cleaned = 0.000545433 Jy ! Component: 2500 - total flux cleaned = 0.000560996 Jy ! Component: 2550 - total flux cleaned = 0.000622727 Jy ! Component: 2600 - total flux cleaned = 0.000653326 Jy ! Component: 2650 - total flux cleaned = 0.000698856 Jy ! Component: 2700 - total flux cleaned = 0.000683717 Jy ! Component: 2750 - total flux cleaned = 0.000758733 Jy ! Component: 2800 - total flux cleaned = 0.000818377 Jy ! Component: 2850 - total flux cleaned = 0.000833209 Jy ! Component: 2900 - total flux cleaned = 0.000877236 Jy ! Component: 2950 - total flux cleaned = 0.000921039 Jy ! Component: 3000 - total flux cleaned = 0.000921072 Jy ! Component: 3050 - total flux cleaned = 0.000921181 Jy ! Component: 3100 - total flux cleaned = 0.000992654 Jy ! Component: 3150 - total flux cleaned = 0.00102114 Jy ! Component: 3200 - total flux cleaned = 0.00112002 Jy ! Component: 3250 - total flux cleaned = 0.00113409 Jy ! Component: 3300 - total flux cleaned = 0.00113419 Jy ! Component: 3350 - total flux cleaned = 0.00118954 Jy ! Component: 3400 - total flux cleaned = 0.00121708 Jy ! Component: 3450 - total flux cleaned = 0.00124454 Jy ! Component: 3500 - total flux cleaned = 0.00127168 Jy ! Component: 3550 - total flux cleaned = 0.00133921 Jy ! Component: 3600 - total flux cleaned = 0.00133924 Jy ! Component: 3650 - total flux cleaned = 0.00133915 Jy ! Component: 3700 - total flux cleaned = 0.00137891 Jy ! Component: 3750 - total flux cleaned = 0.00143149 Jy ! Component: 3800 - total flux cleaned = 0.00145783 Jy ! Component: 3850 - total flux cleaned = 0.00145774 Jy ! Component: 3900 - total flux cleaned = 0.00144477 Jy ! Component: 3950 - total flux cleaned = 0.00147043 Jy ! Component: 4000 - total flux cleaned = 0.00154713 Jy ! Component: 4050 - total flux cleaned = 0.00157256 Jy ! Total flux subtracted in 4096 components = 0.00161051 Jy ! Clean residual min=-0.001001 max=0.000708 Jy/beam ! Clean residual mean=0.000002 rms=0.000229 Jy/beam ! Combined flux in latest and established models = 0.357702 Jy keep ! Adding 290 model components to the UV plane model. ! The established model now contains 413 components and 0.357702 Jy ![Exited script file: muppet] wmap "J0743+3941_S_2017_06_10_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.535 x 6.082 at 0.6793 degrees (North through East) ! Clean map min=-0.0014178 max=0.29532 Jy/beam ! Writing clean map to FITS file: J0743+3941_S_2017_06_10_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.295323 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000226634 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.230224 0.230224 0.460448 0.920895 1.84179 3.68358 7.36716 14.7343 29.4686 58.9373 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.295 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.535 x 6.082 at 0.6793 degrees (North through East) ! Clean map min=-0.0014178 max=0.29532 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 J0743+3941_S_2017_06_10_pus_uvs.log closed on Mon May 6 14:47:41 2019