! Started logfile: J0203+8106_S_2017_03_23_pus_uvs.log on Mon May 13 09:45:29 2019 obs J0203+8106_S_2017_03_23_pus_uva.fits ! Reading UV FITS file: J0203+8106_S_2017_03_23_pus_uva.fits ! AN table 1: 151 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.818543 visibilities/baseline/integration-bin. ! Found source: J0203+8106 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.23588e+09 3.2e+07 1 3.2e+07 ! 02 2 2.26788e+09 3.2e+07 1 3.2e+07 ! 03 3 2.29988e+09 3.2e+07 1 3.2e+07 ! 04 4 2.36388e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 481 lines of history. ! ! Reading 22248 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 J0203+8106_S_2017_03_23_pus] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.500x0.500 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 146 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 146 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 159 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 575 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.823798Jy sigma=0.006554 ! Fit after self-cal, rms=0.802839Jy sigma=0.006396 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.224 mas, bmaj=3.851 mas, bpa=-62.33 degrees ! Estimated noise=995.407 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 = 0.14501 Jy ! Component: 100 - total flux cleaned = 0.20924 Jy ! Total flux subtracted in 100 components = 0.20924 Jy ! Clean residual min=-0.013639 max=0.031893 Jy/beam ! Clean residual mean=-0.000092 rms=0.003389 Jy/beam ! Combined flux in latest and established models = 0.20924 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 16 components and 0.20924 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.130514Jy sigma=0.000966 ! Fit after self-cal, rms=0.130059Jy sigma=0.000963 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0391365 Jy ! Component: 100 - total flux cleaned = 0.0627189 Jy ! Total flux subtracted in 100 components = 0.0627189 Jy ! Clean residual min=-0.009703 max=0.012960 Jy/beam ! Clean residual mean=-0.000060 rms=0.002280 Jy/beam ! Combined flux in latest and established models = 0.271959 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 20 components and 0.271959 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111123Jy sigma=0.000806 ! Fit after self-cal, rms=0.110929Jy sigma=0.000804 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0164655 Jy ! Component: 100 - total flux cleaned = 0.0261518 Jy ! Total flux subtracted in 100 components = 0.0261518 Jy ! Clean residual min=-0.009060 max=0.010977 Jy/beam ! Clean residual mean=-0.000047 rms=0.002043 Jy/beam ! Combined flux in latest and established models = 0.298111 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 30 components and 0.298111 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.106547Jy sigma=0.000771 ! Fit after self-cal, rms=0.106442Jy sigma=0.000770 ! 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=3.942 mas, bmaj=4.538 mas, bpa=-59.58 degrees ! Estimated noise=650.35 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 = 0.0133678 Jy ! Component: 100 - total flux cleaned = 0.0198569 Jy ! Component: 150 - total flux cleaned = 0.0234196 Jy ! Component: 200 - total flux cleaned = 0.0247702 Jy ! Total flux subtracted in 200 components = 0.0247702 Jy ! Clean residual min=-0.006380 max=0.008413 Jy/beam ! Clean residual mean=-0.000100 rms=0.001566 Jy/beam ! Combined flux in latest and established models = 0.322881 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 37 components and 0.322881 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104496Jy sigma=0.000759 ! Fit after self-cal, rms=0.104414Jy sigma=0.000759 ! 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 1.01 FD 0.98 HN 0.94 KP 1.02 ! LA 0.99 MK 1.04 NL 0.86 OV 1.01 ! PT 0.99 SC 0.94 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.03 HN 0.98 KP 0.99 ! LA 0.96 MK 1.03 NL 1.00 OV 1.05 ! PT 0.96 SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.08 HN 0.98 KP 0.87 ! LA 0.75 MK 1.08 NL 1.12 OV 0.95 ! PT 0.95 SC 0.99 ! ! ! Correcting IF 4. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.18 FD 1.09 HN 0.93 KP 1.00* ! LA 0.82 MK 1.24 NL 1.00* OV 3.21 ! PT 1.01 SC 1.00* ! ! ! Fit before self-cal, rms=0.104414Jy sigma=0.000759 ! Fit after self-cal, rms=0.111378Jy sigma=0.000684 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.979 mas, bmaj=4.553 mas, bpa=-59.39 degrees ! Estimated noise=650.202 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 (-8, -7). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00289433 Jy ! Component: 100 - total flux cleaned = 0.00304713 Jy ! Component: 150 - total flux cleaned = 0.00304728 Jy ! Component: 200 - total flux cleaned = 0.00328755 Jy ! Total flux subtracted in 200 components = 0.00328755 Jy ! Clean residual min=-0.004255 max=0.003456 Jy/beam ! Clean residual mean=-0.000007 rms=0.000814 Jy/beam ! Combined flux in latest and established models = 0.326168 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 57 components and 0.326168 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110955Jy sigma=0.000680 ! Fit after self-cal, rms=0.111178Jy sigma=0.000679 ! 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=0.111178Jy sigma=0.000679 ! Fit after self-cal, rms=0.113273Jy sigma=0.000675 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.026 mas, bmaj=4.525 mas, bpa=-57.35 degrees ! Estimated noise=653.31 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000133883 Jy ! Component: 100 - total flux cleaned = 0.000211722 Jy ! Component: 150 - total flux cleaned = 0.000517579 Jy ! Component: 200 - total flux cleaned = 0.000782769 Jy ! Total flux subtracted in 200 components = 0.000782769 Jy ! Clean residual min=-0.004157 max=0.003074 Jy/beam ! Clean residual mean=0.000001 rms=0.000707 Jy/beam ! Combined flux in latest and established models = 0.326951 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 68 components and 0.326951 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.113039Jy sigma=0.000673 ! Fit after self-cal, rms=0.113035Jy 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 = 0.000178004 Jy ! Component: 100 - total flux cleaned = 0.000263182 Jy ! Component: 150 - total flux cleaned = 0.000262458 Jy ! Component: 200 - total flux cleaned = 0.000337195 Jy ! Total flux subtracted in 200 components = 0.000337195 Jy ! Clean residual min=-0.003907 max=0.002981 Jy/beam ! Clean residual mean=0.000002 rms=0.000683 Jy/beam ! Combined flux in latest and established models = 0.327288 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 77 components and 0.327289 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.112879Jy sigma=0.000672 ! Fit after self-cal, rms=0.112836Jy sigma=0.000672 ! 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=0.112836Jy sigma=0.000672 ! Fit after self-cal, rms=0.112763Jy sigma=0.000672 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.03 mas, bmaj=4.525 mas, bpa=-56.9 degrees ! Estimated noise=652.492 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000196745 Jy ! Component: 100 - total flux cleaned = -3.80155e-05 Jy ! Component: 150 - total flux cleaned = 3.15225e-05 Jy ! Component: 200 - total flux cleaned = 9.82824e-05 Jy ! Total flux subtracted in 200 components = 9.82824e-05 Jy ! Clean residual min=-0.003646 max=0.002857 Jy/beam ! Clean residual mean=0.000002 rms=0.000657 Jy/beam ! Combined flux in latest and established models = 0.327387 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 83 components and 0.327387 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.112632Jy sigma=0.000671 ! Fit after self-cal, rms=0.112588Jy sigma=0.000671 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 = 5.40987e-05 Jy ! Component: 100 - total flux cleaned = 0.000129491 Jy ! Component: 150 - total flux cleaned = 0.000131086 Jy ! Component: 200 - total flux cleaned = 0.000189799 Jy ! Total flux subtracted in 200 components = 0.000189799 Jy ! Clean residual min=-0.003448 max=0.002764 Jy/beam ! Clean residual mean=0.000002 rms=0.000637 Jy/beam ! Combined flux in latest and established models = 0.327577 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 91 components and 0.327576 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.112481Jy sigma=0.000670 ! Fit after self-cal, rms=0.112441Jy sigma=0.000670 ! 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=0.112441Jy sigma=0.000670 ! Fit after self-cal, rms=0.112053Jy sigma=0.000670 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.428 mas, bmaj=8.855 mas, bpa=-47.48 degrees ! Estimated noise=823.077 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000572938 Jy ! Component: 100 - total flux cleaned = -0.000302565 Jy ! Component: 150 - total flux cleaned = -8.72274e-05 Jy ! Component: 200 - total flux cleaned = 8.50512e-05 Jy ! Total flux subtracted in 200 components = 8.50512e-05 Jy ! Clean residual min=-0.002040 max=0.002487 Jy/beam ! Clean residual mean=0.000005 rms=0.000568 Jy/beam ! Combined flux in latest and established models = 0.327662 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 97 components and 0.327662 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.112018Jy sigma=0.000669 ! Fit after self-cal, rms=0.111966Jy sigma=0.000669 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 = -0.000115466 Jy ! Component: 100 - total flux cleaned = 1.02794e-05 Jy ! Component: 150 - total flux cleaned = 0.000219163 Jy ! Component: 200 - total flux cleaned = 0.000362967 Jy ! Total flux subtracted in 200 components = 0.000362967 Jy ! Clean residual min=-0.002076 max=0.002499 Jy/beam ! Clean residual mean=0.000006 rms=0.000564 Jy/beam ! Combined flux in latest and established models = 0.328024 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 106 components and 0.328024 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111937Jy sigma=0.000669 ! Fit after self-cal, rms=0.111895Jy sigma=0.000669 ! Inverting map ! Added new window around map position (9, -85.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00137239 Jy ! Component: 100 - total flux cleaned = 0.00209119 Jy ! Component: 150 - total flux cleaned = 0.00233374 Jy ! Component: 200 - total flux cleaned = 0.00258107 Jy ! Total flux subtracted in 200 components = 0.00258107 Jy ! Clean residual min=-0.002065 max=0.001858 Jy/beam ! Clean residual mean=0.000001 rms=0.000527 Jy/beam ! Combined flux in latest and established models = 0.330605 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 134 components and 0.330606 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111845Jy sigma=0.000668 ! Fit after self-cal, rms=0.111818Jy sigma=0.000668 ! 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=4.022 mas, bmaj=4.53 mas, bpa=-57.04 degrees ! Estimated noise=650.984 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.022 x 4.53 at -57.04 degrees (North through East) ! Clean map min=-0.0028327 max=0.19045 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.276 mas, bmaj=3.82 mas, bpa=-61.1 degrees ! Estimated noise=1016.5 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.152155 Jy ! Component: 100 - total flux cleaned = 0.218973 Jy ! Component: 150 - total flux cleaned = 0.256341 Jy ! Component: 200 - total flux cleaned = 0.278979 Jy ! Total flux subtracted in 200 components = 0.278979 Jy ! Clean residual min=-0.006880 max=0.011815 Jy/beam ! Clean residual mean=-0.000030 rms=0.001513 Jy/beam ! Combined flux in latest and established models = 0.278978 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 23 model components to the UV plane model. ! The established model now contains 23 components and 0.278978 Jy ! Inverting map and beam ! Estimated beam: bmin=4.022 mas, bmaj=4.53 mas, bpa=-57.04 degrees ! Estimated noise=650.984 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 = 0.01914 Jy ! Component: 100 - total flux cleaned = 0.0298708 Jy ! Component: 150 - total flux cleaned = 0.0368471 Jy ! Component: 200 - total flux cleaned = 0.0416303 Jy ! Total flux subtracted in 200 components = 0.0416303 Jy ! Clean residual min=-0.003748 max=0.003551 Jy/beam ! Clean residual mean=-0.000013 rms=0.000708 Jy/beam ! Combined flux in latest and established models = 0.320609 Jy ! Adding 32 model components to the UV plane model. ! The established model now contains 45 components and 0.320609 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=8.428 mas, bmaj=8.855 mas, bpa=-47.48 degrees ! Estimated noise=823.077 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00420577 Jy ! Component: 100 - total flux cleaned = 0.00670039 Jy ! Component: 150 - total flux cleaned = 0.00809235 Jy ! Component: 200 - total flux cleaned = 0.00902903 Jy ! Total flux subtracted in 200 components = 0.00902903 Jy ! Clean residual min=-0.002313 max=0.001922 Jy/beam ! Clean residual mean=-0.000003 rms=0.000542 Jy/beam ! Combined flux in latest and established models = 0.329638 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 = 0.000815735 Jy ! Component: 100 - total flux cleaned = 0.00133998 Jy ! Component: 150 - total flux cleaned = 0.0015559 Jy ! Component: 200 - total flux cleaned = 0.00168734 Jy ! Total flux subtracted in 200 components = 0.00168734 Jy ! Clean residual min=-0.002315 max=0.001884 Jy/beam ! Clean residual mean=-0.000000 rms=0.000527 Jy/beam ! Combined flux in latest and established models = 0.331325 Jy ! Adding 65 model components to the UV plane model. ! The established model now contains 104 components and 0.331325 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.022 mas, bmaj=4.53 mas, bpa=-57.04 degrees ! Estimated noise=650.984 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000752602 Jy ! Component: 100 - total flux cleaned = -0.00044271 Jy ! Component: 150 - total flux cleaned = 1.11343e-05 Jy ! Component: 200 - total flux cleaned = 0.000334905 Jy ! Total flux subtracted in 200 components = 0.000334905 Jy ! Clean residual min=-0.004035 max=0.002623 Jy/beam ! Clean residual mean=0.000001 rms=0.000608 Jy/beam ! Combined flux in latest and established models = 0.33166 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 121 components and 0.33166 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111883Jy sigma=0.000669 ! Fit after self-cal, rms=0.111687Jy sigma=0.000667 wmodel J0203+8106_S_2017_03_23_pus_map.mod ! Writing 121 model components to file: J0203+8106_S_2017_03_23_pus_map.mod wobs J0203+8106_S_2017_03_23_pus_uvs.fits ! Writing UV FITS file: J0203+8106_S_2017_03_23_pus_uvs.fits wwins J0203+8106_S_2017_03_23_pus_map.win ! wwins: Wrote 3 windows to J0203+8106_S_2017_03_23_pus_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.0012551 Jy ! Component: 100 - total flux cleaned = -0.00209113 Jy ! Component: 150 - total flux cleaned = -0.00275144 Jy ! Component: 200 - total flux cleaned = -0.00342792 Jy ! Component: 250 - total flux cleaned = -0.00395799 Jy ! Component: 300 - total flux cleaned = -0.00431349 Jy ! Component: 350 - total flux cleaned = -0.00465941 Jy ! Component: 400 - total flux cleaned = -0.00492128 Jy ! Component: 450 - total flux cleaned = -0.0051767 Jy ! Component: 500 - total flux cleaned = -0.00531941 Jy ! Component: 550 - total flux cleaned = -0.00566751 Jy ! Component: 600 - total flux cleaned = -0.00594052 Jy ! Component: 650 - total flux cleaned = -0.00617535 Jy ! Component: 700 - total flux cleaned = -0.00647231 Jy ! Component: 750 - total flux cleaned = -0.00666681 Jy ! Component: 800 - total flux cleaned = -0.00688999 Jy ! Component: 850 - total flux cleaned = -0.00704725 Jy ! Component: 900 - total flux cleaned = -0.0072028 Jy ! Component: 950 - total flux cleaned = -0.00738682 Jy ! Component: 1000 - total flux cleaned = -0.00759815 Jy ! Component: 1050 - total flux cleaned = -0.00771767 Jy ! Component: 1100 - total flux cleaned = -0.0078941 Jy ! Component: 1150 - total flux cleaned = -0.00786503 Jy ! Component: 1200 - total flux cleaned = -0.0080378 Jy ! Component: 1250 - total flux cleaned = -0.00818022 Jy ! Component: 1300 - total flux cleaned = -0.00832077 Jy ! Component: 1350 - total flux cleaned = -0.008321 Jy ! Component: 1400 - total flux cleaned = -0.00851365 Jy ! Component: 1450 - total flux cleaned = -0.00859484 Jy ! Component: 1500 - total flux cleaned = -0.00864869 Jy ! Component: 1550 - total flux cleaned = -0.00872831 Jy ! Component: 1600 - total flux cleaned = -0.00888699 Jy ! Component: 1650 - total flux cleaned = -0.00896521 Jy ! Component: 1700 - total flux cleaned = -0.00917215 Jy ! Component: 1750 - total flux cleaned = -0.00927413 Jy ! Component: 1800 - total flux cleaned = -0.00927373 Jy ! Component: 1850 - total flux cleaned = -0.00937439 Jy ! Component: 1900 - total flux cleaned = -0.00944895 Jy ! Component: 1950 - total flux cleaned = -0.00952309 Jy ! Component: 2000 - total flux cleaned = -0.00957178 Jy ! Component: 2050 - total flux cleaned = -0.00962009 Jy ! Component: 2100 - total flux cleaned = -0.00974014 Jy ! Component: 2150 - total flux cleaned = -0.00983482 Jy ! Component: 2200 - total flux cleaned = -0.0099051 Jy ! Component: 2250 - total flux cleaned = -0.0099752 Jy ! Component: 2300 - total flux cleaned = -0.0100908 Jy ! Component: 2350 - total flux cleaned = -0.0100911 Jy ! Component: 2400 - total flux cleaned = -0.0101821 Jy ! Component: 2450 - total flux cleaned = -0.0102046 Jy ! Component: 2500 - total flux cleaned = -0.0102938 Jy ! Component: 2550 - total flux cleaned = -0.0102936 Jy ! Component: 2600 - total flux cleaned = -0.0103595 Jy ! Component: 2650 - total flux cleaned = -0.0104901 Jy ! Component: 2700 - total flux cleaned = -0.0104903 Jy ! Component: 2750 - total flux cleaned = -0.0105764 Jy ! Component: 2800 - total flux cleaned = -0.0106189 Jy ! Component: 2850 - total flux cleaned = -0.0108096 Jy ! Component: 2900 - total flux cleaned = -0.0108096 Jy ! Component: 2950 - total flux cleaned = -0.0108927 Jy ! Component: 3000 - total flux cleaned = -0.0110374 Jy ! Component: 3050 - total flux cleaned = -0.0110373 Jy ! Component: 3100 - total flux cleaned = -0.0110782 Jy ! Component: 3150 - total flux cleaned = -0.0111791 Jy ! Component: 3200 - total flux cleaned = -0.0111389 Jy ! Component: 3250 - total flux cleaned = -0.011099 Jy ! Component: 3300 - total flux cleaned = -0.0112179 Jy ! Component: 3350 - total flux cleaned = -0.0112573 Jy ! Component: 3400 - total flux cleaned = -0.0112766 Jy ! Component: 3450 - total flux cleaned = -0.0113347 Jy ! Component: 3500 - total flux cleaned = -0.0113734 Jy ! Component: 3550 - total flux cleaned = -0.0113542 Jy ! Component: 3600 - total flux cleaned = -0.0113735 Jy ! Component: 3650 - total flux cleaned = -0.0114302 Jy ! Component: 3700 - total flux cleaned = -0.0113926 Jy ! Component: 3750 - total flux cleaned = -0.0115045 Jy ! Component: 3800 - total flux cleaned = -0.0115045 Jy ! Component: 3850 - total flux cleaned = -0.0115782 Jy ! Component: 3900 - total flux cleaned = -0.0115417 Jy ! Component: 3950 - total flux cleaned = -0.0115052 Jy ! Component: 4000 - total flux cleaned = -0.0115596 Jy ! Component: 4050 - total flux cleaned = -0.0117035 Jy ! Total flux subtracted in 4096 components = -0.0117394 Jy ! Clean residual min=-0.001008 max=0.000965 Jy/beam ! Clean residual mean=-0.000003 rms=0.000320 Jy/beam ! Combined flux in latest and established models = 0.31992 Jy keep ! Adding 312 model components to the UV plane model. ! The established model now contains 433 components and 0.31992 Jy ![Exited script file: muppet] wmap "J0203+8106_S_2017_03_23_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.022 x 4.53 at -57.04 degrees (North through East) ! Clean map min=-0.0018646 max=0.18784 Jy/beam ! Writing clean map to FITS file: J0203+8106_S_2017_03_23_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.187844 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000319151 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.509708 0.509708 1.01942 2.03883 4.07767 8.15533 16.3107 32.6213 65.2427 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0009 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.187 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.022 x 4.53 at -57.04 degrees (North through East) ! Clean map min=-0.0018646 max=0.18784 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 J0203+8106_S_2017_03_23_pus_uvs.log closed on Mon May 13 09:45:35 2019