! Started logfile: /vlbi/uf001/uva//J1215+1730_S_a_dfm.log on Mon Jan 14 01:44:42 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//J1215+1730_S_a_uva.fits ! Reading UV FITS file: /vlbi/uf001/uva//J1215+1730_S_a_uva.fits ! AN table 1: 87 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.874074 visibilities/baseline/integration-bin. ! Found source: J1215+1730 ! ! 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 44 lines of history. ! ! Reading 10266 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 J1215+1730_S_a] 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 86 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 86 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 86 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.018584Jy sigma=21.940858 ! Fit after self-cal, rms=0.931184Jy sigma=20.023008 ! 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=3.14 mas, bmaj=6.517 mas, bpa=-1.488 degrees ! Estimated noise=0.505915 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 = 0.0528877 Jy ! Component: 100 - total flux cleaned = 0.0815273 Jy ! Total flux subtracted in 100 components = 0.0815273 Jy ! Clean residual min=-0.011420 max=0.020194 Jy/beam ! Clean residual mean=-0.000137 rms=0.004022 Jy/beam ! Combined flux in latest and established models = 0.0815273 Jy ! Performing phase self-cal ! Adding 49 model components to the UV plane model. ! The established model now contains 49 components and 0.0815273 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.122859Jy sigma=2.603840 ! Fit after self-cal, rms=0.121664Jy sigma=2.577568 ! 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=3.624 mas, bmaj=7.213 mas, bpa=-1.127 degrees ! Estimated noise=0.334839 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 = 0.0337383 Jy ! Component: 100 - total flux cleaned = 0.0563996 Jy ! Component: 150 - total flux cleaned = 0.0722577 Jy ! Component: 200 - total flux cleaned = 0.083484 Jy ! Total flux subtracted in 200 components = 0.083484 Jy ! Clean residual min=-0.014659 max=0.025319 Jy/beam ! Clean residual mean=-0.000173 rms=0.005117 Jy/beam ! Combined flux in latest and established models = 0.165011 Jy ! Performing phase self-cal ! Adding 55 model components to the UV plane model. ! The established model now contains 95 components and 0.165011 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.109993Jy sigma=2.324526 ! Fit after self-cal, rms=0.109564Jy sigma=2.314655 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.624 x 7.213 at -1.127 degrees (North through East) ! Clean map min=-0.014457 max=0.065672 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.76 FD 0.70 HN 0.95 KP 1.21 ! LA 0.73 MK 1.05 NL 2.34 OV 1.61 ! PT 0.57 SC 1.50 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.67 FD 0.70 HN 0.98 KP 1.40 ! LA 0.71 MK 0.91 NL 2.14 OV 1.56 ! PT 0.58 SC 1.62 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.62 FD 0.70 HN 1.02 KP 1.40 ! LA 0.70 MK 0.97 NL 2.07 OV 1.39 ! PT 0.60 SC 1.40 ! ! ! Fit before self-cal, rms=0.109564Jy sigma=2.314655 ! Fit after self-cal, rms=0.166220Jy sigma=1.993022 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.755 mas, bmaj=7.987 mas, bpa=-6.8 degrees ! Estimated noise=0.369132 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 = 0.00412231 Jy ! Component: 100 - total flux cleaned = 0.00459713 Jy ! Component: 150 - total flux cleaned = 0.00453908 Jy ! Component: 200 - total flux cleaned = 0.00444551 Jy ! Total flux subtracted in 200 components = 0.00444551 Jy ! Clean residual min=-0.015739 max=0.015346 Jy/beam ! Clean residual mean=0.000007 rms=0.004293 Jy/beam ! Combined flux in latest and established models = 0.169457 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 101 components and 0.169457 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.165702Jy sigma=1.993694 ! Fit after self-cal, rms=0.173333Jy sigma=1.945588 ! 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=0.173333Jy sigma=1.945588 ! Fit after self-cal, rms=0.349225Jy sigma=1.806007 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.759 mas, bmaj=8.333 mas, bpa=-6.306 degrees ! Estimated noise=0.388121 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00194165 Jy ! Component: 100 - total flux cleaned = 0.0018157 Jy ! Component: 150 - total flux cleaned = 0.00171186 Jy ! Component: 200 - total flux cleaned = 0.00167463 Jy ! Total flux subtracted in 200 components = 0.00167463 Jy ! Clean residual min=-0.010701 max=0.016061 Jy/beam ! Clean residual mean=0.000006 rms=0.003742 Jy/beam ! Combined flux in latest and established models = 0.171131 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 110 components and 0.171131 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.348983Jy sigma=1.806898 ! Fit after self-cal, rms=0.353270Jy sigma=1.798997 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 (-3.5, 29). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0157627 Jy ! Component: 100 - total flux cleaned = 0.0222757 Jy ! Component: 150 - total flux cleaned = 0.0231173 Jy ! Component: 200 - total flux cleaned = 0.0234513 Jy ! Total flux subtracted in 200 components = 0.0234513 Jy ! Clean residual min=-0.012437 max=0.014872 Jy/beam ! Clean residual mean=0.000009 rms=0.003792 Jy/beam ! Combined flux in latest and established models = 0.194583 Jy ! Performing phase self-cal ! Adding 45 model components to the UV plane model. ! The established model now contains 154 components and 0.194583 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.350344Jy sigma=1.785933 ! Fit after self-cal, rms=0.350443Jy sigma=1.778899 ! 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=0.350443Jy sigma=1.778899 ! Fit after self-cal, rms=0.354285Jy sigma=1.770021 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.877 mas, bmaj=8.379 mas, bpa=-5.557 degrees ! Estimated noise=0.38929 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00565909 Jy ! Component: 100 - total flux cleaned = 0.00498214 Jy ! Component: 150 - total flux cleaned = 0.00469629 Jy ! Component: 200 - total flux cleaned = 0.00403709 Jy ! Total flux subtracted in 200 components = 0.00403709 Jy ! Clean residual min=-0.012550 max=0.015283 Jy/beam ! Clean residual mean=0.000018 rms=0.003883 Jy/beam ! Combined flux in latest and established models = 0.19862 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 166 components and 0.19862 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.353143Jy sigma=1.777996 ! Fit after self-cal, rms=0.353503Jy sigma=1.776663 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 = 0.000226441 Jy ! Component: 100 - total flux cleaned = -0.000290942 Jy ! Component: 150 - total flux cleaned = -0.000869505 Jy ! Component: 200 - total flux cleaned = -0.00150149 Jy ! Total flux subtracted in 200 components = -0.00150149 Jy ! Clean residual min=-0.012880 max=0.015644 Jy/beam ! Clean residual mean=0.000016 rms=0.003944 Jy/beam ! Combined flux in latest and established models = 0.197118 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 177 components and 0.197118 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.352901Jy sigma=1.781020 ! Fit after self-cal, rms=0.352925Jy sigma=1.780637 ! 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=0.352925Jy sigma=1.780637 ! Fit after self-cal, rms=0.366392Jy sigma=1.777052 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.164 mas, bmaj=11.65 mas, bpa=-6.604 degrees ! Estimated noise=0.423236 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000879472 Jy ! Component: 100 - total flux cleaned = -0.00203441 Jy ! Component: 150 - total flux cleaned = -0.00290836 Jy ! Component: 200 - total flux cleaned = -0.00348796 Jy ! Total flux subtracted in 200 components = -0.00348796 Jy ! Clean residual min=-0.020095 max=0.024089 Jy/beam ! Clean residual mean=0.000015 rms=0.006344 Jy/beam ! Combined flux in latest and established models = 0.193631 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 196 components and 0.193631 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.365818Jy sigma=1.782697 ! Fit after self-cal, rms=0.366087Jy sigma=1.781859 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 = -0.000511843 Jy ! Component: 100 - total flux cleaned = -0.00105428 Jy ! Component: 150 - total flux cleaned = -0.00154034 Jy ! Component: 200 - total flux cleaned = -0.00198095 Jy ! Total flux subtracted in 200 components = -0.00198095 Jy ! Clean residual min=-0.020441 max=0.024437 Jy/beam ! Clean residual mean=0.000013 rms=0.006381 Jy/beam ! Combined flux in latest and established models = 0.19165 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 205 components and 0.19165 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.365755Jy sigma=1.785535 ! Fit after self-cal, rms=0.365770Jy sigma=1.785260 ! 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=3.937 mas, bmaj=8.407 mas, bpa=-5.01 degrees ! Estimated noise=0.393623 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.937 x 8.407 at -5.01 degrees (North through East) ! Clean map min=-0.013229 max=0.078359 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=3.363 mas, bmaj=7.489 mas, bpa=-5.212 degrees ! Estimated noise=0.628318 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0620398 Jy ! Component: 100 - total flux cleaned = 0.0930038 Jy ! Component: 150 - total flux cleaned = 0.113971 Jy ! Component: 200 - total flux cleaned = 0.130423 Jy ! Total flux subtracted in 200 components = 0.130423 Jy ! Clean residual min=-0.012262 max=0.014128 Jy/beam ! Clean residual mean=-0.000060 rms=0.003609 Jy/beam ! Combined flux in latest and established models = 0.130423 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 66 model components to the UV plane model. ! The established model now contains 66 components and 0.130423 Jy ! Inverting map and beam ! Estimated beam: bmin=3.937 mas, bmaj=8.407 mas, bpa=-5.01 degrees ! Estimated noise=0.393623 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 = 0.0168897 Jy ! Component: 100 - total flux cleaned = 0.0298129 Jy ! Component: 150 - total flux cleaned = 0.0399639 Jy ! Component: 200 - total flux cleaned = 0.0446637 Jy ! Total flux subtracted in 200 components = 0.0446637 Jy ! Clean residual min=-0.012960 max=0.017182 Jy/beam ! Clean residual mean=-0.000033 rms=0.004127 Jy/beam ! Combined flux in latest and established models = 0.175087 Jy ! Adding 44 model components to the UV plane model. ! The established model now contains 101 components and 0.175087 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=8.164 mas, bmaj=11.65 mas, bpa=-6.604 degrees ! Estimated noise=0.423236 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00937919 Jy ! Component: 100 - total flux cleaned = 0.0108458 Jy ! Component: 150 - total flux cleaned = 0.011804 Jy ! Component: 200 - total flux cleaned = 0.0122227 Jy ! Total flux subtracted in 200 components = 0.0122227 Jy ! Clean residual min=-0.019676 max=0.024281 Jy/beam ! Clean residual mean=-0.000015 rms=0.006386 Jy/beam ! Combined flux in latest and established models = 0.187309 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 = 0.000569736 Jy ! Component: 100 - total flux cleaned = 0.000739273 Jy ! Component: 150 - total flux cleaned = 0.000894396 Jy ! Component: 200 - total flux cleaned = 0.00102955 Jy ! Total flux subtracted in 200 components = 0.00102955 Jy ! Clean residual min=-0.019922 max=0.024385 Jy/beam ! Clean residual mean=-0.000006 rms=0.006383 Jy/beam ! Combined flux in latest and established models = 0.188339 Jy ! Adding 43 model components to the UV plane model. ! The established model now contains 132 components and 0.188339 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.937 mas, bmaj=8.407 mas, bpa=-5.01 degrees ! Estimated noise=0.393623 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000106859 Jy ! Component: 100 - total flux cleaned = -0.000764804 Jy ! Component: 150 - total flux cleaned = -0.000761317 Jy ! Component: 200 - total flux cleaned = -0.000761596 Jy ! Total flux subtracted in 200 components = -0.000761596 Jy ! Clean residual min=-0.013300 max=0.016496 Jy/beam ! Clean residual mean=-0.000004 rms=0.004062 Jy/beam ! Combined flux in latest and established models = 0.187577 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 144 components and 0.187577 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.365645Jy sigma=1.790804 ! Fit after self-cal, rms=0.365571Jy sigma=1.789011 wmodel J1215+1730_S_a_map.mod ! Writing 144 model components to file: J1215+1730_S_a_map.mod wobs J1215+1730_S_a_uvs.fits ! Writing UV FITS file: J1215+1730_S_a_uvs.fits wwins J1215+1730_S_a_map.win ! wwins: Wrote 2 windows to J1215+1730_S_a_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 = 0.00743551 Jy ! Component: 100 - total flux cleaned = 0.0115425 Jy ! Component: 150 - total flux cleaned = 0.0158467 Jy ! Component: 200 - total flux cleaned = 0.0199616 Jy ! Component: 250 - total flux cleaned = 0.0239237 Jy ! Component: 300 - total flux cleaned = 0.0271142 Jy ! Component: 350 - total flux cleaned = 0.0297984 Jy ! Component: 400 - total flux cleaned = 0.0322129 Jy ! Component: 450 - total flux cleaned = 0.0335912 Jy ! Component: 500 - total flux cleaned = 0.0353342 Jy ! Component: 550 - total flux cleaned = 0.0372354 Jy ! Component: 600 - total flux cleaned = 0.0383579 Jy ! Component: 650 - total flux cleaned = 0.0396499 Jy ! Component: 700 - total flux cleaned = 0.0412836 Jy ! Component: 750 - total flux cleaned = 0.0425387 Jy ! Component: 800 - total flux cleaned = 0.0443095 Jy ! Component: 850 - total flux cleaned = 0.0455325 Jy ! Component: 900 - total flux cleaned = 0.0469141 Jy ! Component: 950 - total flux cleaned = 0.0481112 Jy ! Component: 1000 - total flux cleaned = 0.0501361 Jy ! Component: 1050 - total flux cleaned = 0.0516375 Jy ! Component: 1100 - total flux cleaned = 0.0529587 Jy ! Component: 1150 - total flux cleaned = 0.0545957 Jy ! Component: 1200 - total flux cleaned = 0.0560538 Jy ! Component: 1250 - total flux cleaned = 0.0571785 Jy ! Component: 1300 - total flux cleaned = 0.0584537 Jy ! Component: 1350 - total flux cleaned = 0.0597183 Jy ! Component: 1400 - total flux cleaned = 0.0614403 Jy ! Component: 1450 - total flux cleaned = 0.0619057 Jy ! Component: 1500 - total flux cleaned = 0.0625238 Jy ! Component: 1550 - total flux cleaned = 0.0637501 Jy ! Component: 1600 - total flux cleaned = 0.0645116 Jy ! Component: 1650 - total flux cleaned = 0.0654183 Jy ! Component: 1700 - total flux cleaned = 0.0663195 Jy ! Component: 1750 - total flux cleaned = 0.0670647 Jy ! Component: 1800 - total flux cleaned = 0.0676584 Jy ! Component: 1850 - total flux cleaned = 0.0682485 Jy ! Component: 1900 - total flux cleaned = 0.069128 Jy ! Component: 1950 - total flux cleaned = 0.0695648 Jy ! Component: 2000 - total flux cleaned = 0.0701445 Jy ! Component: 2050 - total flux cleaned = 0.070865 Jy ! Component: 2100 - total flux cleaned = 0.0711516 Jy ! Component: 2150 - total flux cleaned = 0.071865 Jy ! Component: 2200 - total flux cleaned = 0.0722905 Jy ! Component: 2250 - total flux cleaned = 0.0727127 Jy ! Component: 2300 - total flux cleaned = 0.0729939 Jy ! Component: 2350 - total flux cleaned = 0.0731333 Jy ! Component: 2400 - total flux cleaned = 0.0734125 Jy ! Component: 2450 - total flux cleaned = 0.0742428 Jy ! Component: 2500 - total flux cleaned = 0.0741052 Jy ! Component: 2550 - total flux cleaned = 0.0749273 Jy ! Component: 2600 - total flux cleaned = 0.0750639 Jy ! Component: 2650 - total flux cleaned = 0.0753354 Jy ! Component: 2700 - total flux cleaned = 0.0757407 Jy ! Component: 2750 - total flux cleaned = 0.0762781 Jy ! Component: 2800 - total flux cleaned = 0.0761434 Jy ! Component: 2850 - total flux cleaned = 0.0766768 Jy ! Component: 2900 - total flux cleaned = 0.0770743 Jy ! Component: 2950 - total flux cleaned = 0.0770739 Jy ! Component: 3000 - total flux cleaned = 0.0772055 Jy ! Component: 3050 - total flux cleaned = 0.0773366 Jy ! Component: 3100 - total flux cleaned = 0.0772068 Jy ! Component: 3150 - total flux cleaned = 0.0773378 Jy ! Component: 3200 - total flux cleaned = 0.0777273 Jy ! Component: 3250 - total flux cleaned = 0.077986 Jy ! Component: 3300 - total flux cleaned = 0.0783722 Jy ! Component: 3350 - total flux cleaned = 0.0779871 Jy ! Component: 3400 - total flux cleaned = 0.0786265 Jy ! Component: 3450 - total flux cleaned = 0.0786255 Jy ! Component: 3500 - total flux cleaned = 0.0783709 Jy ! Component: 3550 - total flux cleaned = 0.0782445 Jy ! Component: 3600 - total flux cleaned = 0.0783718 Jy ! Component: 3650 - total flux cleaned = 0.0784978 Jy ! Component: 3700 - total flux cleaned = 0.0786233 Jy ! Component: 3750 - total flux cleaned = 0.078873 Jy ! Component: 3800 - total flux cleaned = 0.0787474 Jy ! Component: 3850 - total flux cleaned = 0.078623 Jy ! Component: 3900 - total flux cleaned = 0.0784993 Jy ! Component: 3950 - total flux cleaned = 0.0791174 Jy ! Component: 4000 - total flux cleaned = 0.0785005 Jy ! Component: 4050 - total flux cleaned = 0.0786239 Jy ! Total flux subtracted in 4096 components = 0.0785005 Jy ! Clean residual min=-0.006238 max=0.006389 Jy/beam ! Clean residual mean=0.000048 rms=0.002753 Jy/beam ! Combined flux in latest and established models = 0.266078 Jy keep ! Adding 481 model components to the UV plane model. ! The established model now contains 625 components and 0.266078 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uva//J1215+1730_S_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.937 x 8.407 at -5.01 degrees (North through East) ! Clean map min=-0.018204 max=0.077855 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uva//J1215+1730_S_a_map.fits wmodel /vlbi/uf001/uva//J1215+1730_S_a_map.mod ! Writing 625 model components to file: /vlbi/uf001/uva//J1215+1730_S_a_map.mod wobs /vlbi/uf001/uva//J1215+1730_S_a_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uva//J1215+1730_S_a_uvs.fits wwins /vlbi/uf001/uva//J1215+1730_S_a_map.win ! wwins: Wrote 3 windows to /vlbi/uf001/uva//J1215+1730_S_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0778554 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00265841 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -10.2437 10.2437 20.4873 40.9746 81.9492 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0079 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.077 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 29.286 quit ! Quitting program ! Log file /vlbi/uf001/uva//J1215+1730_S_a_dfm.log closed on Mon Jan 14 01:44:47 2019