! Started logfile: /vlbi/uf001/uvm//J0040-3225_S_a_dfm.log on Sun Jan 13 20:24:50 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/uvm//J0040-3225_S_a_uvm.fits ! Reading UV FITS file: /vlbi/uf001/uvm//J0040-3225_S_a_uvm.fits ! AN table 1: 24 integrations on 36 of 36 possible baselines. ! AN table 2: 48 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.998677 visibilities/baseline/integration-bin. ! Found source: J0040-3225 ! ! 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 9060 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 J0040-3225_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. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=1.011411Jy sigma=14.560310 ! Fit after self-cal, rms=0.917283Jy sigma=13.147836 ! 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=2.342 mas, bmaj=6.908 mas, bpa=-5.363 degrees ! Estimated noise=0.802571 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 = 0.0676369 Jy ! Component: 100 - total flux cleaned = 0.0825354 Jy ! Total flux subtracted in 100 components = 0.0825354 Jy ! Clean residual min=-0.004685 max=0.007521 Jy/beam ! Clean residual mean=0.000001 rms=0.001285 Jy/beam ! Combined flux in latest and established models = 0.0825354 Jy ! Performing phase self-cal ! Adding 3 model components to the UV plane model. ! The established model now contains 3 components and 0.0825354 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.090082Jy sigma=1.212769 ! Fit after self-cal, rms=0.089724Jy sigma=1.208117 ! 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=2.914 mas, bmaj=8.073 mas, bpa=-4.359 degrees ! Estimated noise=0.526171 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 (5.5, 1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00981218 Jy ! Component: 100 - total flux cleaned = 0.0154846 Jy ! Component: 150 - total flux cleaned = 0.0190752 Jy ! Component: 200 - total flux cleaned = 0.0215199 Jy ! Total flux subtracted in 200 components = 0.0215199 Jy ! Clean residual min=-0.003121 max=0.005050 Jy/beam ! Clean residual mean=0.000001 rms=0.000833 Jy/beam ! Combined flux in latest and established models = 0.104055 Jy ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 44 components and 0.104055 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.088713Jy sigma=1.189328 ! Fit after self-cal, rms=0.088627Jy sigma=1.187616 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.914 x 8.073 at -4.359 degrees (North through East) ! Clean map min=-0.0029081 max=0.082951 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.90 HN 1.12 KP 1.01 ! LA 0.97 MK 0.96 NL 1.13 OV 0.98 ! SC 1.08 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.02 FD 0.94 HN 1.17 KP 0.99 ! LA 0.95 MK 1.08 NL 0.96 OV 0.95 ! PT 0.97 SC 0.98 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 0.98 HN 1.30 KP 0.98 ! LA 0.93 MK 1.07 NL 1.16 OV 0.96 ! SC 1.05 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.04 FD 0.90 HN 1.21 KP 0.99 ! LA 0.96 MK 0.96 NL 1.15 OV 0.94 ! PT 1.00 SC 0.94 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.97 HN 1.14 KP 1.01 ! LA 0.94 MK 0.93 NL 1.00 OV 0.93 ! SC 1.02 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 0.92 HN 1.20 KP 1.02 ! LA 0.95 MK 1.05 NL 1.10 OV 0.89 ! PT 1.00 SC 1.00 ! ! ! Fit before self-cal, rms=0.088627Jy sigma=1.187616 ! Fit after self-cal, rms=0.093952Jy sigma=1.180888 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.949 mas, bmaj=8.084 mas, bpa=-4.019 degrees ! Estimated noise=0.52564 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 = 0.000960032 Jy ! Component: 100 - total flux cleaned = 0.00121049 Jy ! Component: 150 - total flux cleaned = 0.00127603 Jy ! Component: 200 - total flux cleaned = 0.00122473 Jy ! Total flux subtracted in 200 components = 0.00122473 Jy ! Clean residual min=-0.002486 max=0.002325 Jy/beam ! Clean residual mean=0.000004 rms=0.000619 Jy/beam ! Combined flux in latest and established models = 0.10528 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 58 components and 0.10528 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.093906Jy sigma=1.180496 ! Fit after self-cal, rms=0.094110Jy sigma=1.180003 ! 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=0.094110Jy sigma=1.180003 ! Fit after self-cal, rms=0.095495Jy sigma=1.178649 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.949 mas, bmaj=8.072 mas, bpa=-4.121 degrees ! Estimated noise=0.524693 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000567454 Jy ! Component: 100 - total flux cleaned = 0.00065114 Jy ! Component: 150 - total flux cleaned = 0.000650922 Jy ! Component: 200 - total flux cleaned = 0.000607543 Jy ! Total flux subtracted in 200 components = 0.000607543 Jy ! Clean residual min=-0.002499 max=0.002372 Jy/beam ! Clean residual mean=0.000009 rms=0.000595 Jy/beam ! Combined flux in latest and established models = 0.105888 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 70 components and 0.105888 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.095468Jy sigma=1.178479 ! Fit after self-cal, rms=0.095494Jy sigma=1.178389 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 = 0.000244422 Jy ! Component: 100 - total flux cleaned = 0.000243417 Jy ! Component: 150 - total flux cleaned = 0.000223598 Jy ! Component: 200 - total flux cleaned = 0.000186749 Jy ! Total flux subtracted in 200 components = 0.000186749 Jy ! Clean residual min=-0.002521 max=0.002384 Jy/beam ! Clean residual mean=0.000009 rms=0.000593 Jy/beam ! Combined flux in latest and established models = 0.106074 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 77 components and 0.106074 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.095480Jy sigma=1.178288 ! Fit after self-cal, rms=0.095480Jy sigma=1.178277 ! 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=0.095480Jy sigma=1.178277 ! Fit after self-cal, rms=0.095635Jy sigma=1.178237 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.952 mas, bmaj=8.072 mas, bpa=-4.104 degrees ! Estimated noise=0.523976 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000218959 Jy ! Component: 100 - total flux cleaned = 0.000220694 Jy ! Component: 150 - total flux cleaned = 0.000165204 Jy ! Component: 200 - total flux cleaned = 0.000148258 Jy ! Total flux subtracted in 200 components = 0.000148258 Jy ! Clean residual min=-0.002480 max=0.002393 Jy/beam ! Clean residual mean=0.000008 rms=0.000588 Jy/beam ! Combined flux in latest and established models = 0.106223 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 85 components and 0.106223 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.095622Jy sigma=1.178149 ! Fit after self-cal, rms=0.095625Jy sigma=1.178136 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 = 0.000138243 Jy ! Component: 100 - total flux cleaned = 0.000138745 Jy ! Component: 150 - total flux cleaned = 0.000122955 Jy ! Component: 200 - total flux cleaned = 0.000107908 Jy ! Total flux subtracted in 200 components = 0.000107908 Jy ! Clean residual min=-0.002491 max=0.002393 Jy/beam ! Clean residual mean=0.000009 rms=0.000586 Jy/beam ! Combined flux in latest and established models = 0.10633 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 90 components and 0.10633 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.095617Jy sigma=1.178077 ! Fit after self-cal, rms=0.095617Jy sigma=1.178071 ! 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=0.095617Jy sigma=1.178071 ! Fit after self-cal, rms=0.095596Jy sigma=1.178053 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.624 mas, bmaj=21.14 mas, bpa=1.843 degrees ! Estimated noise=0.667054 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00054309 Jy ! Component: 100 - total flux cleaned = -0.000648522 Jy ! Component: 150 - total flux cleaned = -0.000738622 Jy ! Component: 200 - total flux cleaned = -0.00076979 Jy ! Total flux subtracted in 200 components = -0.00076979 Jy ! Clean residual min=-0.002940 max=0.003286 Jy/beam ! Clean residual mean=0.000016 rms=0.000715 Jy/beam ! Combined flux in latest and established models = 0.105561 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 103 components and 0.105561 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.095593Jy sigma=1.178041 ! Fit after self-cal, rms=0.095593Jy sigma=1.178030 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 (-50.5, 62). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00216327 Jy ! Component: 100 - total flux cleaned = 0.00209558 Jy ! Component: 150 - total flux cleaned = 0.00196571 Jy ! Component: 200 - total flux cleaned = 0.00185742 Jy ! Total flux subtracted in 200 components = 0.00185742 Jy ! Clean residual min=-0.002482 max=0.002142 Jy/beam ! Clean residual mean=0.000018 rms=0.000651 Jy/beam ! Combined flux in latest and established models = 0.107418 Jy ! Performing phase self-cal ! Adding 51 model components to the UV plane model. ! The established model now contains 154 components and 0.107418 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.095536Jy sigma=1.177261 ! Fit after self-cal, rms=0.095546Jy sigma=1.177154 ! 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=2.954 mas, bmaj=8.073 mas, bpa=-4.089 degrees ! Estimated noise=0.522975 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.954 x 8.073 at -4.089 degrees (North through East) ! Clean map min=-0.0021734 max=0.082569 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=2.367 mas, bmaj=6.88 mas, bpa=-4.939 degrees ! Estimated noise=0.805093 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0676746 Jy ! Component: 100 - total flux cleaned = 0.0829731 Jy ! Component: 150 - total flux cleaned = 0.0893551 Jy ! Component: 200 - total flux cleaned = 0.0936614 Jy ! Total flux subtracted in 200 components = 0.0936614 Jy ! Clean residual min=-0.003790 max=0.004117 Jy/beam ! Clean residual mean=0.000001 rms=0.001031 Jy/beam ! Combined flux in latest and established models = 0.0936614 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 28 model components to the UV plane model. ! The established model now contains 28 components and 0.0936614 Jy ! Inverting map and beam ! Estimated beam: bmin=2.954 mas, bmaj=8.073 mas, bpa=-4.089 degrees ! Estimated noise=0.522975 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 = 0.00480586 Jy ! Component: 100 - total flux cleaned = 0.00790737 Jy ! Component: 150 - total flux cleaned = 0.0100667 Jy ! Component: 200 - total flux cleaned = 0.0114356 Jy ! Total flux subtracted in 200 components = 0.0114356 Jy ! Clean residual min=-0.002497 max=0.002167 Jy/beam ! Clean residual mean=0.000006 rms=0.000592 Jy/beam ! Combined flux in latest and established models = 0.105097 Jy ! Adding 39 model components to the UV plane model. ! The established model now contains 66 components and 0.105097 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=7.624 mas, bmaj=21.14 mas, bpa=1.843 degrees ! Estimated noise=0.667054 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00200823 Jy ! Component: 100 - total flux cleaned = 0.00213532 Jy ! Component: 150 - total flux cleaned = 0.00208691 Jy ! Component: 200 - total flux cleaned = 0.00199657 Jy ! Total flux subtracted in 200 components = 0.00199657 Jy ! Clean residual min=-0.002611 max=0.002341 Jy/beam ! Clean residual mean=0.000016 rms=0.000673 Jy/beam ! Combined flux in latest and established models = 0.107094 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 = -0.000155484 Jy ! Component: 100 - total flux cleaned = -0.000224515 Jy ! Component: 150 - total flux cleaned = -0.000287404 Jy ! Component: 200 - total flux cleaned = -0.000373015 Jy ! Total flux subtracted in 200 components = -0.000373015 Jy ! Clean residual min=-0.002522 max=0.002235 Jy/beam ! Clean residual mean=0.000016 rms=0.000658 Jy/beam ! Combined flux in latest and established models = 0.106721 Jy ! Adding 67 model components to the UV plane model. ! The established model now contains 130 components and 0.106721 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.954 mas, bmaj=8.073 mas, bpa=-4.089 degrees ! Estimated noise=0.522975 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000293603 Jy ! Component: 100 - total flux cleaned = 0.000113932 Jy ! Component: 150 - total flux cleaned = 3.2637e-05 Jy ! Component: 200 - total flux cleaned = -4.25386e-05 Jy ! Total flux subtracted in 200 components = -4.25386e-05 Jy ! Clean residual min=-0.002361 max=0.002248 Jy/beam ! Clean residual mean=0.000007 rms=0.000548 Jy/beam ! Combined flux in latest and established models = 0.106678 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 157 components and 0.106678 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.095487Jy sigma=1.176593 ! Fit after self-cal, rms=0.095478Jy sigma=1.176463 wmodel J0040-3225_S_a_map.mod ! Writing 157 model components to file: J0040-3225_S_a_map.mod wobs J0040-3225_S_a_uvs.fits ! Writing UV FITS file: J0040-3225_S_a_uvs.fits wwins J0040-3225_S_a_map.win ! wwins: Wrote 3 windows to J0040-3225_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 = 0.000244727 Jy ! Component: 100 - total flux cleaned = 0.000517955 Jy ! Component: 150 - total flux cleaned = 0.000629735 Jy ! Component: 200 - total flux cleaned = 0.000595104 Jy ! Component: 250 - total flux cleaned = 0.000732041 Jy ! Component: 300 - total flux cleaned = 0.00089823 Jy ! Component: 350 - total flux cleaned = 0.00096291 Jy ! Component: 400 - total flux cleaned = 0.00108912 Jy ! Component: 450 - total flux cleaned = 0.00118095 Jy ! Component: 500 - total flux cleaned = 0.00121118 Jy ! Component: 550 - total flux cleaned = 0.00130023 Jy ! Component: 600 - total flux cleaned = 0.00135843 Jy ! Component: 650 - total flux cleaned = 0.00147241 Jy ! Component: 700 - total flux cleaned = 0.00152828 Jy ! Component: 750 - total flux cleaned = 0.00161029 Jy ! Component: 800 - total flux cleaned = 0.00163636 Jy ! Component: 850 - total flux cleaned = 0.00163641 Jy ! Component: 900 - total flux cleaned = 0.0016365 Jy ! Component: 950 - total flux cleaned = 0.00171391 Jy ! Component: 1000 - total flux cleaned = 0.00176501 Jy ! Component: 1050 - total flux cleaned = 0.00183977 Jy ! Component: 1100 - total flux cleaned = 0.00183972 Jy ! Component: 1150 - total flux cleaned = 0.0019125 Jy ! Component: 1200 - total flux cleaned = 0.00184058 Jy ! Component: 1250 - total flux cleaned = 0.00188846 Jy ! Component: 1300 - total flux cleaned = 0.00184161 Jy ! Component: 1350 - total flux cleaned = 0.00179496 Jy ! Component: 1400 - total flux cleaned = 0.00181786 Jy ! Component: 1450 - total flux cleaned = 0.00186302 Jy ! Component: 1500 - total flux cleaned = 0.00175077 Jy ! Component: 1550 - total flux cleaned = 0.00177312 Jy ! Component: 1600 - total flux cleaned = 0.00175136 Jy ! Component: 1650 - total flux cleaned = 0.0017299 Jy ! Component: 1700 - total flux cleaned = 0.00168695 Jy ! Component: 1750 - total flux cleaned = 0.00170834 Jy ! Component: 1800 - total flux cleaned = 0.00162404 Jy ! Component: 1850 - total flux cleaned = 0.00160308 Jy ! Component: 1900 - total flux cleaned = 0.00164458 Jy ! Component: 1950 - total flux cleaned = 0.00150045 Jy ! Component: 2000 - total flux cleaned = 0.00154135 Jy ! Component: 2050 - total flux cleaned = 0.00139962 Jy ! Component: 2100 - total flux cleaned = 0.00135981 Jy ! Component: 2150 - total flux cleaned = 0.00139931 Jy ! Component: 2200 - total flux cleaned = 0.00128095 Jy ! Component: 2250 - total flux cleaned = 0.0012614 Jy ! Component: 2300 - total flux cleaned = 0.00116468 Jy ! Component: 2350 - total flux cleaned = 0.00120309 Jy ! Component: 2400 - total flux cleaned = 0.00114561 Jy ! Component: 2450 - total flux cleaned = 0.00108878 Jy ! Component: 2500 - total flux cleaned = 0.00106992 Jy ! Component: 2550 - total flux cleaned = 0.00101383 Jy ! Component: 2600 - total flux cleaned = 0.00101404 Jy ! Component: 2650 - total flux cleaned = 0.00105094 Jy ! Component: 2700 - total flux cleaned = 0.000977918 Jy ! Component: 2750 - total flux cleaned = 0.00103229 Jy ! Component: 2800 - total flux cleaned = 0.000960328 Jy ! Component: 2850 - total flux cleaned = 0.000942517 Jy ! Component: 2900 - total flux cleaned = 0.000995878 Jy ! Component: 2950 - total flux cleaned = 0.000995723 Jy ! Component: 3000 - total flux cleaned = 0.000925781 Jy ! Component: 3050 - total flux cleaned = 0.000856294 Jy ! Component: 3100 - total flux cleaned = 0.000873602 Jy ! Component: 3150 - total flux cleaned = 0.000787897 Jy ! Component: 3200 - total flux cleaned = 0.0007881 Jy ! Component: 3250 - total flux cleaned = 0.000838872 Jy ! Component: 3300 - total flux cleaned = 0.000788425 Jy ! Component: 3350 - total flux cleaned = 0.000771458 Jy ! Component: 3400 - total flux cleaned = 0.000704991 Jy ! Component: 3450 - total flux cleaned = 0.000721371 Jy ! Component: 3500 - total flux cleaned = 0.000721456 Jy ! Component: 3550 - total flux cleaned = 0.000623725 Jy ! Component: 3600 - total flux cleaned = 0.00068852 Jy ! Component: 3650 - total flux cleaned = 0.000608069 Jy ! Component: 3700 - total flux cleaned = 0.000591901 Jy ! Component: 3750 - total flux cleaned = 0.000528536 Jy ! Component: 3800 - total flux cleaned = 0.000591687 Jy ! Component: 3850 - total flux cleaned = 0.000544817 Jy ! Component: 3900 - total flux cleaned = 0.000544848 Jy ! Component: 3950 - total flux cleaned = 0.000529353 Jy ! Component: 4000 - total flux cleaned = 0.000544615 Jy ! Component: 4050 - total flux cleaned = 0.000452693 Jy ! Total flux subtracted in 4096 components = 0.000528935 Jy ! Clean residual min=-0.000888 max=0.000981 Jy/beam ! Clean residual mean=0.000005 rms=0.000285 Jy/beam ! Combined flux in latest and established models = 0.107207 Jy keep ! Adding 300 model components to the UV plane model. ! The established model now contains 457 components and 0.107207 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uvm//J0040-3225_S_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.954 x 8.073 at -4.089 degrees (North through East) ! Clean map min=-0.0016946 max=0.083866 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uvm//J0040-3225_S_a_map.fits wmodel /vlbi/uf001/uvm//J0040-3225_S_a_map.mod ! Writing 457 model components to file: /vlbi/uf001/uvm//J0040-3225_S_a_map.mod wobs /vlbi/uf001/uvm//J0040-3225_S_a_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uvm//J0040-3225_S_a_uvs.fits wwins /vlbi/uf001/uvm//J0040-3225_S_a_map.win ! wwins: Wrote 4 windows to /vlbi/uf001/uvm//J0040-3225_S_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0838664 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000282837 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.01174 1.01174 2.02348 4.04696 8.09392 16.1878 32.3757 64.7514 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.083 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 296.518 quit ! Quitting program ! Log file /vlbi/uf001/uvm//J0040-3225_S_a_dfm.log closed on Sun Jan 13 20:24:54 2019