! Started logfile: /vlbi/uf001/uva//J0254+2343_S_dfm.log on Sun Jan 13 21:34:35 2019 float field_size field_size = 1024 float field_cell field_cell = 0.5000 float taper_size taper_size = 20.0 float freq freq = 2.22000 obs /vlbi/uf001/uva//J0254+2343_S_uva.fits ! Reading UV FITS file: /vlbi/uf001/uva//J0254+2343_S_uva.fits ! AN table 1: 42 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.888228 visibilities/baseline/integration-bin. ! Found source: J0254+2343 ! ! There are 3 IFs, and a total of 3 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.22e+09 3.2e+07 1 3.2e+07 ! 02 2 2.252e+09 3.2e+07 1 3.2e+07 ! 03 3 2.284e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 40 lines of history. ! ! Reading 4029 visibilities. select rr, 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16 ! Restricting channel ranges to the available 3 channels. ! Selecting polarization: RR, channels: 1..3 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 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 ![@/opt64/bin/pima_mupet_01.dfm J0254+2343_S] float lim_self lim_self = 120.0 float lim_val lim_va = 1.2 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 print "===============================================================" ! =============================================================== ! print "=== Difmap script: pima_mupet_01.dvm version of 2016.05.19 === " ! === Difmap script: pima_mupet_01.dvm version of 2016.05.19 === ! 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 74 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 74 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 74 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.010148Jy sigma=20.578006 ! Fit after self-cal, rms=0.878819Jy sigma=17.847952 ! 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=2.816 mas, bmaj=5.984 mas, bpa=-6.279 degrees ! Estimated noise=0.757236 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 = 0.0960123 Jy ! Component: 100 - total flux cleaned = 0.116949 Jy ! Total flux subtracted in 100 components = 0.116949 Jy ! Clean residual min=-0.004700 max=0.005839 Jy/beam ! Clean residual mean=-0.000006 rms=0.001147 Jy/beam ! Combined flux in latest and established models = 0.116949 Jy ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 0.116949 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.067548Jy sigma=1.279116 ! Fit after self-cal, rms=0.067545Jy sigma=1.279041 ! 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=3.236 mas, bmaj=6.505 mas, bpa=-7.322 degrees ! Estimated noise=0.604428 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 = 0.00587231 Jy ! Component: 100 - total flux cleaned = 0.008507 Jy ! Component: 150 - total flux cleaned = 0.00975939 Jy ! Component: 200 - total flux cleaned = 0.0100765 Jy ! Total flux subtracted in 200 components = 0.0100765 Jy ! Clean residual min=-0.004710 max=0.004094 Jy/beam ! Clean residual mean=-0.000002 rms=0.001056 Jy/beam ! Combined flux in latest and established models = 0.127026 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 28 components and 0.127026 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.067086Jy sigma=1.268577 ! Fit after self-cal, rms=0.067083Jy sigma=1.268496 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.236 x 6.505 at -7.322 degrees (North through East) ! Clean map min=-0.0046605 max=0.12371 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.87 FD 0.92 HN 1.04 LA 0.96 ! MK 0.99 NL 1.12 OV 1.02 PT 0.99 ! SC 1.06 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.91 HN 0.97 LA 0.97 ! MK 1.01 NL 1.13 OV 1.01 PT 1.02 ! SC 1.04 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.93 HN 1.00 LA 0.96 ! MK 1.01 NL 1.15 OV 0.99 PT 0.99 ! SC 1.02 ! ! ! Fit before self-cal, rms=0.067083Jy sigma=1.268496 ! Fit after self-cal, rms=0.065295Jy sigma=1.250599 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.262 mas, bmaj=6.529 mas, bpa=-7.305 degrees ! Estimated noise=0.602722 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 = 0.000137113 Jy ! Component: 100 - total flux cleaned = 0.000144514 Jy ! Component: 150 - total flux cleaned = 8.45577e-05 Jy ! Component: 200 - total flux cleaned = 5.08139e-05 Jy ! Total flux subtracted in 200 components = 5.08139e-05 Jy ! Clean residual min=-0.003188 max=0.003198 Jy/beam ! Clean residual mean=0.000008 rms=0.000827 Jy/beam ! Combined flux in latest and established models = 0.127077 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 38 components and 0.127077 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.065275Jy sigma=1.250134 ! Fit after self-cal, rms=0.065311Jy sigma=1.249763 ! 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. ! ! Fit before self-cal, rms=0.065311Jy sigma=1.249763 ! Fit after self-cal, rms=0.065874Jy sigma=1.238031 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.266 mas, bmaj=6.485 mas, bpa=-7.294 degrees ! Estimated noise=0.60367 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000495784 Jy ! Component: 100 - total flux cleaned = 0.00054437 Jy ! Component: 150 - total flux cleaned = 0.000605663 Jy ! Component: 200 - total flux cleaned = 0.000640524 Jy ! Total flux subtracted in 200 components = 0.000640524 Jy ! Clean residual min=-0.003268 max=0.002619 Jy/beam ! Clean residual mean=-0.000007 rms=0.000654 Jy/beam ! Combined flux in latest and established models = 0.127717 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 47 components and 0.127717 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.065854Jy sigma=1.237742 ! Fit after self-cal, rms=0.065901Jy sigma=1.237541 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 = 1.57405e-05 Jy ! Component: 100 - total flux cleaned = 1.50806e-05 Jy ! Component: 150 - total flux cleaned = 2.86555e-05 Jy ! Component: 200 - total flux cleaned = 2.82083e-05 Jy ! Total flux subtracted in 200 components = 2.82083e-05 Jy ! Clean residual min=-0.003262 max=0.002628 Jy/beam ! Clean residual mean=-0.000006 rms=0.000654 Jy/beam ! Combined flux in latest and established models = 0.127745 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 50 components and 0.127745 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.065895Jy sigma=1.237435 ! Fit after self-cal, rms=0.065893Jy sigma=1.237432 ! 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. ! ! Fit before self-cal, rms=0.065893Jy sigma=1.237432 ! Fit after self-cal, rms=0.066064Jy sigma=1.237164 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.269 mas, bmaj=6.469 mas, bpa=-7.317 degrees ! Estimated noise=0.604083 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000256485 Jy ! Component: 100 - total flux cleaned = 0.00023921 Jy ! Component: 150 - total flux cleaned = 0.000253141 Jy ! Component: 200 - total flux cleaned = 0.000252868 Jy ! Total flux subtracted in 200 components = 0.000252868 Jy ! Clean residual min=-0.003219 max=0.002642 Jy/beam ! Clean residual mean=-0.000007 rms=0.000649 Jy/beam ! Combined flux in latest and established models = 0.127998 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 52 components and 0.127998 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.066054Jy sigma=1.237037 ! Fit after self-cal, rms=0.066059Jy sigma=1.237030 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 = 1.59293e-05 Jy ! Component: 100 - total flux cleaned = 1.64348e-05 Jy ! Component: 150 - total flux cleaned = 2.84425e-05 Jy ! Component: 200 - total flux cleaned = 2.82716e-05 Jy ! Total flux subtracted in 200 components = 2.82716e-05 Jy ! Clean residual min=-0.003217 max=0.002636 Jy/beam ! Clean residual mean=-0.000007 rms=0.000648 Jy/beam ! Combined flux in latest and established models = 0.128026 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 55 components and 0.128026 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.066055Jy sigma=1.236955 ! Fit after self-cal, rms=0.066054Jy sigma=1.236954 ! 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. ! ! Fit before self-cal, rms=0.066054Jy sigma=1.236954 ! Fit after self-cal, rms=0.066129Jy sigma=1.236917 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.893 mas, bmaj=9.372 mas, bpa=-2.448 degrees ! Estimated noise=0.763891 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00016026 Jy ! Component: 100 - total flux cleaned = 8.78473e-05 Jy ! Component: 150 - total flux cleaned = 7.3798e-05 Jy ! Component: 200 - total flux cleaned = 8.47846e-05 Jy ! Total flux subtracted in 200 components = 8.47846e-05 Jy ! Clean residual min=-0.003097 max=0.003190 Jy/beam ! Clean residual mean=-0.000017 rms=0.000871 Jy/beam ! Combined flux in latest and established models = 0.128111 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 60 components and 0.128111 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.066131Jy sigma=1.236930 ! Fit after self-cal, rms=0.066125Jy sigma=1.236865 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 = -1.53807e-05 Jy ! Component: 100 - total flux cleaned = -1.39189e-05 Jy ! Component: 150 - total flux cleaned = -1.28656e-05 Jy ! Component: 200 - total flux cleaned = -3.5894e-06 Jy ! Total flux subtracted in 200 components = -3.5894e-06 Jy ! Clean residual min=-0.003103 max=0.003157 Jy/beam ! Clean residual mean=-0.000017 rms=0.000869 Jy/beam ! Combined flux in latest and established models = 0.128108 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 63 components and 0.128108 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.066129Jy sigma=1.236901 ! Fit after self-cal, rms=0.066125Jy sigma=1.236866 ! 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=3.272 mas, bmaj=6.461 mas, bpa=-7.328 degrees ! Estimated noise=0.604697 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.272 x 6.461 at -7.328 degrees (North through East) ! Clean map min=-0.0030283 max=0.12357 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=2.845 mas, bmaj=5.949 mas, bpa=-6.296 degrees ! Estimated noise=0.762982 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0966987 Jy ! Component: 100 - total flux cleaned = 0.117786 Jy ! Component: 150 - total flux cleaned = 0.123751 Jy ! Component: 200 - total flux cleaned = 0.126757 Jy ! Total flux subtracted in 200 components = 0.126757 Jy ! Clean residual min=-0.003474 max=0.003276 Jy/beam ! Clean residual mean=-0.000003 rms=0.000793 Jy/beam ! Combined flux in latest and established models = 0.126757 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 15 model components to the UV plane model. ! The established model now contains 15 components and 0.126757 Jy ! Inverting map and beam ! Estimated beam: bmin=3.272 mas, bmaj=6.461 mas, bpa=-7.328 degrees ! Estimated noise=0.604697 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 = 0.00106067 Jy ! Component: 100 - total flux cleaned = 0.00131727 Jy ! Component: 150 - total flux cleaned = 0.00153224 Jy ! Component: 200 - total flux cleaned = 0.00155474 Jy ! Total flux subtracted in 200 components = 0.00155474 Jy ! Clean residual min=-0.003204 max=0.002631 Jy/beam ! Clean residual mean=-0.000007 rms=0.000649 Jy/beam ! Combined flux in latest and established models = 0.128311 Jy ! Adding 17 model components to the UV plane model. ! The established model now contains 29 components and 0.128311 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=6.893 mas, bmaj=9.372 mas, bpa=-2.448 degrees ! Estimated noise=0.763891 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 9.01772e-06 Jy ! Component: 100 - total flux cleaned = -6.62903e-05 Jy ! Component: 150 - total flux cleaned = -8.04811e-05 Jy ! Component: 200 - total flux cleaned = -8.06101e-05 Jy ! Total flux subtracted in 200 components = -8.06101e-05 Jy ! Clean residual min=-0.003097 max=0.003178 Jy/beam ! Clean residual mean=-0.000017 rms=0.000868 Jy/beam ! Combined flux in latest and established models = 0.128231 Jy flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -1.13863e-05 Jy ! Component: 100 - total flux cleaned = -2.15558e-05 Jy ! Component: 150 - total flux cleaned = -2.19481e-05 Jy ! Component: 200 - total flux cleaned = -4.03271e-05 Jy ! Total flux subtracted in 200 components = -4.03271e-05 Jy ! Clean residual min=-0.003092 max=0.003163 Jy/beam ! Clean residual mean=-0.000017 rms=0.000867 Jy/beam ! Combined flux in latest and established models = 0.12819 Jy ! Adding 10 model components to the UV plane model. ! The established model now contains 34 components and 0.12819 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.272 mas, bmaj=6.461 mas, bpa=-7.328 degrees ! Estimated noise=0.604697 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -2.3708e-05 Jy ! Component: 100 - total flux cleaned = -4.06865e-05 Jy ! Component: 150 - total flux cleaned = -7.37047e-05 Jy ! Component: 200 - total flux cleaned = -0.000130456 Jy ! Total flux subtracted in 200 components = -0.000130456 Jy ! Clean residual min=-0.003081 max=0.002607 Jy/beam ! Clean residual mean=-0.000007 rms=0.000645 Jy/beam ! Combined flux in latest and established models = 0.12806 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 42 components and 0.12806 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.066124Jy sigma=1.236880 ! Fit after self-cal, rms=0.066122Jy sigma=1.236857 wmodel J0254+2343_S_map.mod ! Writing 42 model components to file: J0254+2343_S_map.mod wobs J0254+2343_S_uvs.fits ! Writing UV FITS file: J0254+2343_S_uvs.fits wwins J0254+2343_S_map.win ! wwins: Wrote 1 windows to J0254+2343_S_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 = -0.000601842 Jy ! Component: 100 - total flux cleaned = -0.000832849 Jy ! Component: 150 - total flux cleaned = -0.00113268 Jy ! Component: 200 - total flux cleaned = -0.00113451 Jy ! Component: 250 - total flux cleaned = -0.00117464 Jy ! Component: 300 - total flux cleaned = -0.00113633 Jy ! Component: 350 - total flux cleaned = -0.00117332 Jy ! Component: 400 - total flux cleaned = -0.00120949 Jy ! Component: 450 - total flux cleaned = -0.00120964 Jy ! Component: 500 - total flux cleaned = -0.00131207 Jy ! Component: 550 - total flux cleaned = -0.00137913 Jy ! Component: 600 - total flux cleaned = -0.00144397 Jy ! Component: 650 - total flux cleaned = -0.00147579 Jy ! Component: 700 - total flux cleaned = -0.00147593 Jy ! Component: 750 - total flux cleaned = -0.00147614 Jy ! Component: 800 - total flux cleaned = -0.00150724 Jy ! Component: 850 - total flux cleaned = -0.0015672 Jy ! Component: 900 - total flux cleaned = -0.00159773 Jy ! Component: 950 - total flux cleaned = -0.00174304 Jy ! Component: 1000 - total flux cleaned = -0.00185683 Jy ! Component: 1050 - total flux cleaned = -0.00188548 Jy ! Component: 1100 - total flux cleaned = -0.00219006 Jy ! Component: 1150 - total flux cleaned = -0.00229907 Jy ! Component: 1200 - total flux cleaned = -0.00237993 Jy ! Component: 1250 - total flux cleaned = -0.00256633 Jy ! Component: 1300 - total flux cleaned = -0.00280287 Jy ! Component: 1350 - total flux cleaned = -0.00290666 Jy ! Component: 1400 - total flux cleaned = -0.00308615 Jy ! Component: 1450 - total flux cleaned = -0.00326333 Jy ! Component: 1500 - total flux cleaned = -0.00336321 Jy ! Component: 1550 - total flux cleaned = -0.00353631 Jy ! Component: 1600 - total flux cleaned = -0.00363405 Jy ! Component: 1650 - total flux cleaned = -0.00380329 Jy ! Component: 1700 - total flux cleaned = -0.00389913 Jy ! Component: 1750 - total flux cleaned = -0.00411251 Jy ! Component: 1800 - total flux cleaned = -0.0042295 Jy ! Component: 1850 - total flux cleaned = -0.00429895 Jy ! Component: 1900 - total flux cleaned = -0.00434497 Jy ! Component: 1950 - total flux cleaned = -0.00455025 Jy ! Component: 2000 - total flux cleaned = -0.00461803 Jy ! Component: 2050 - total flux cleaned = -0.00472995 Jy ! Component: 2100 - total flux cleaned = -0.00481866 Jy ! Component: 2150 - total flux cleaned = -0.00490659 Jy ! Component: 2200 - total flux cleaned = -0.00497172 Jy ! Component: 2250 - total flux cleaned = -0.00505814 Jy ! Component: 2300 - total flux cleaned = -0.00514368 Jy ! Component: 2350 - total flux cleaned = -0.0051648 Jy ! Component: 2400 - total flux cleaned = -0.00529086 Jy ! Component: 2450 - total flux cleaned = -0.00533279 Jy ! Component: 2500 - total flux cleaned = -0.00545674 Jy ! Component: 2550 - total flux cleaned = -0.00549754 Jy ! Component: 2600 - total flux cleaned = -0.00549739 Jy ! Component: 2650 - total flux cleaned = -0.0056391 Jy ! Component: 2700 - total flux cleaned = -0.00561923 Jy ! Component: 2750 - total flux cleaned = -0.00567894 Jy ! Component: 2800 - total flux cleaned = -0.00573851 Jy ! Component: 2850 - total flux cleaned = -0.00577789 Jy ! Component: 2900 - total flux cleaned = -0.00581688 Jy ! Component: 2950 - total flux cleaned = -0.00581712 Jy ! Component: 3000 - total flux cleaned = -0.00591332 Jy ! Component: 3050 - total flux cleaned = -0.00593224 Jy ! Component: 3100 - total flux cleaned = -0.00591312 Jy ! Component: 3150 - total flux cleaned = -0.00598828 Jy ! Component: 3200 - total flux cleaned = -0.00600692 Jy ! Component: 3250 - total flux cleaned = -0.00609957 Jy ! Component: 3300 - total flux cleaned = -0.0060809 Jy ! Component: 3350 - total flux cleaned = -0.00611735 Jy ! Component: 3400 - total flux cleaned = -0.00611709 Jy ! Component: 3450 - total flux cleaned = -0.00613509 Jy ! Component: 3500 - total flux cleaned = -0.00622455 Jy ! Component: 3550 - total flux cleaned = -0.0062245 Jy ! Component: 3600 - total flux cleaned = -0.0061716 Jy ! Component: 3650 - total flux cleaned = -0.00632998 Jy ! Component: 3700 - total flux cleaned = -0.00636481 Jy ! Component: 3750 - total flux cleaned = -0.00639943 Jy ! Component: 3800 - total flux cleaned = -0.00638202 Jy ! Component: 3850 - total flux cleaned = -0.00638211 Jy ! Component: 3900 - total flux cleaned = -0.00641623 Jy ! Component: 3950 - total flux cleaned = -0.00641652 Jy ! Component: 4000 - total flux cleaned = -0.0065682 Jy ! Component: 4050 - total flux cleaned = -0.0066017 Jy ! Total flux subtracted in 4096 components = -0.00658502 Jy ! Clean residual min=-0.000930 max=0.001061 Jy/beam ! Clean residual mean=-0.000003 rms=0.000311 Jy/beam ! Combined flux in latest and established models = 0.121475 Jy keep ! Adding 314 model components to the UV plane model. ! The established model now contains 356 components and 0.121475 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uva//J0254+2343_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.272 x 6.461 at -7.328 degrees (North through East) ! Clean map min=-0.002802 max=0.1235 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uva//J0254+2343_S_map.fits wmodel /vlbi/uf001/uva//J0254+2343_S_map.mod ! Writing 356 model components to file: /vlbi/uf001/uva//J0254+2343_S_map.mod wobs /vlbi/uf001/uva//J0254+2343_S_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uva//J0254+2343_S_uvs.fits wwins /vlbi/uf001/uva//J0254+2343_S_map.win ! wwins: Wrote 2 windows to /vlbi/uf001/uva//J0254+2343_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.123499 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000306884 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.745473 0.745473 1.49095 2.98189 5.96378 11.9276 23.8551 47.7103 95.4205 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0009 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.123 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 402.429 quit ! Quitting program ! Log file /vlbi/uf001/uva//J0254+2343_S_dfm.log closed on Sun Jan 13 21:34:39 2019