! Started logfile: /vlbi/uf001/uva//J1632-1052_S_dfm.log on Mon Jan 14 03:44:56 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//J1632-1052_S_uva.fits ! Reading UV FITS file: /vlbi/uf001/uva//J1632-1052_S_uva.fits ! AN table 1: 48 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.988095 visibilities/baseline/integration-bin. ! Found source: J1632-1052 ! ! 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 3984 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 J1632-1052_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 1 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 1 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 1 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.011182Jy sigma=17.260109 ! Fit after self-cal, rms=0.908602Jy sigma=15.480827 ! 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=2.69 mas, bmaj=15.84 mas, bpa=-17.89 degrees ! Estimated noise=0.921526 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 = 0.0661417 Jy ! Component: 100 - total flux cleaned = 0.0995448 Jy ! Total flux subtracted in 100 components = 0.0995448 Jy ! Clean residual min=-0.009080 max=0.017793 Jy/beam ! Clean residual mean=-0.000019 rms=0.003547 Jy/beam ! Combined flux in latest and established models = 0.0995448 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 31 components and 0.0995448 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.110076Jy sigma=1.497711 ! Fit after self-cal, rms=0.109332Jy sigma=1.484912 ! 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=3.158 mas, bmaj=16.79 mas, bpa=-17.47 degrees ! Estimated noise=0.693309 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 = 0.0323777 Jy ! Component: 100 - total flux cleaned = 0.0516128 Jy ! Component: 150 - total flux cleaned = 0.0641542 Jy ! Component: 200 - total flux cleaned = 0.0728573 Jy ! Total flux subtracted in 200 components = 0.0728573 Jy ! Clean residual min=-0.005660 max=0.010614 Jy/beam ! Clean residual mean=-0.000018 rms=0.002109 Jy/beam ! Combined flux in latest and established models = 0.172402 Jy ! Performing phase self-cal ! Adding 82 model components to the UV plane model. ! The established model now contains 99 components and 0.172402 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.098824Jy sigma=1.248455 ! Fit after self-cal, rms=0.098430Jy sigma=1.244925 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.158 x 16.79 at -17.47 degrees (North through East) ! Clean map min=-0.0056696 max=0.094116 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 HN 1.25 KP 0.93 LA 0.86 ! MK 1.03 NL 1.17 OV 1.10 PT 0.91 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 HN 1.02 KP 0.93 LA 0.88 ! MK 1.00 NL 1.10 OV 0.90 PT 0.92 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 HN 1.14 KP 0.91 LA 0.90 ! MK 0.91 NL 1.12 OV 1.07 PT 0.91 ! ! ! Fit before self-cal, rms=0.098430Jy sigma=1.244925 ! Fit after self-cal, rms=0.098728Jy sigma=1.210185 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.213 mas, bmaj=17.08 mas, bpa=-17.74 degrees ! Estimated noise=0.680573 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 (73.5, -97). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00404201 Jy ! Component: 100 - total flux cleaned = 0.0035677 Jy ! Component: 150 - total flux cleaned = 0.00357272 Jy ! Component: 200 - total flux cleaned = 0.00341032 Jy ! Total flux subtracted in 200 components = 0.00341032 Jy ! Clean residual min=-0.003305 max=0.003280 Jy/beam ! Clean residual mean=-0.000003 rms=0.000889 Jy/beam ! Combined flux in latest and established models = 0.175812 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 130 components and 0.175812 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.098272Jy sigma=1.202978 ! Fit after self-cal, rms=0.098263Jy sigma=1.201415 ! 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=0.098263Jy sigma=1.201415 ! Fit after self-cal, rms=0.096439Jy sigma=1.195446 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.19 mas, bmaj=17.13 mas, bpa=-17.59 degrees ! Estimated noise=0.669476 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00200355 Jy ! Component: 100 - total flux cleaned = 0.0026875 Jy ! Component: 150 - total flux cleaned = 0.00262398 Jy ! Component: 200 - total flux cleaned = 0.00262327 Jy ! Total flux subtracted in 200 components = 0.00262327 Jy ! Clean residual min=-0.002804 max=0.002466 Jy/beam ! Clean residual mean=-0.000005 rms=0.000673 Jy/beam ! Combined flux in latest and established models = 0.178436 Jy selfcal ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 153 components and 0.178436 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.096278Jy sigma=1.193590 ! Fit after self-cal, rms=0.096280Jy sigma=1.193204 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 = 0.000423716 Jy ! Component: 100 - total flux cleaned = 0.000371429 Jy ! Component: 150 - total flux cleaned = 0.000275882 Jy ! Component: 200 - total flux cleaned = 0.000190057 Jy ! Total flux subtracted in 200 components = 0.000190057 Jy ! Clean residual min=-0.002688 max=0.002417 Jy/beam ! Clean residual mean=-0.000005 rms=0.000652 Jy/beam ! Combined flux in latest and established models = 0.178626 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 169 components and 0.178626 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.096198Jy sigma=1.192443 ! Fit after self-cal, rms=0.096174Jy sigma=1.192362 ! 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=0.096174Jy sigma=1.192362 ! Fit after self-cal, rms=0.094546Jy sigma=1.191944 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.164 mas, bmaj=17.05 mas, bpa=-17.62 degrees ! Estimated noise=0.661408 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00103114 Jy ! Component: 100 - total flux cleaned = 0.00122101 Jy ! Component: 150 - total flux cleaned = 0.00134783 Jy ! Component: 200 - total flux cleaned = 0.00138584 Jy ! Total flux subtracted in 200 components = 0.00138584 Jy ! Clean residual min=-0.002644 max=0.002257 Jy/beam ! Clean residual mean=-0.000005 rms=0.000611 Jy/beam ! Combined flux in latest and established models = 0.180012 Jy selfcal ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 185 components and 0.180012 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.094475Jy sigma=1.191248 ! Fit after self-cal, rms=0.094446Jy sigma=1.191158 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 = 0.000283626 Jy ! Component: 100 - total flux cleaned = 0.000285052 Jy ! Component: 150 - total flux cleaned = 0.00028631 Jy ! Component: 200 - total flux cleaned = 0.00028701 Jy ! Total flux subtracted in 200 components = 0.00028701 Jy ! Clean residual min=-0.002566 max=0.002194 Jy/beam ! Clean residual mean=-0.000005 rms=0.000599 Jy/beam ! Combined flux in latest and established models = 0.180299 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 192 components and 0.180299 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.094403Jy sigma=1.190795 ! Fit after self-cal, rms=0.094390Jy sigma=1.190763 ! 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=0.094390Jy sigma=1.190763 ! Fit after self-cal, rms=0.093108Jy sigma=1.190588 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.229 mas, bmaj=20.36 mas, bpa=-9.415 degrees ! Estimated noise=0.825772 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00109118 Jy ! Component: 100 - total flux cleaned = 0.00121683 Jy ! Component: 150 - total flux cleaned = 0.00130008 Jy ! Component: 200 - total flux cleaned = 0.00137564 Jy ! Total flux subtracted in 200 components = 0.00137564 Jy ! Clean residual min=-0.002333 max=0.002296 Jy/beam ! Clean residual mean=-0.000006 rms=0.000659 Jy/beam ! Combined flux in latest and established models = 0.181674 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 211 components and 0.181674 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.093071Jy sigma=1.190431 ! Fit after self-cal, rms=0.093047Jy sigma=1.190367 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 = 0.000149867 Jy ! Component: 100 - total flux cleaned = 0.000221204 Jy ! Component: 150 - total flux cleaned = 0.000242443 Jy ! Component: 200 - total flux cleaned = 0.000241885 Jy ! Total flux subtracted in 200 components = 0.000241885 Jy ! Clean residual min=-0.002278 max=0.002234 Jy/beam ! Clean residual mean=-0.000006 rms=0.000648 Jy/beam ! Combined flux in latest and established models = 0.181916 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 223 components and 0.181916 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.093028Jy sigma=1.190342 ! Fit after self-cal, rms=0.093020Jy sigma=1.190317 ! 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=3.142 mas, bmaj=16.97 mas, bpa=-17.67 degrees ! Estimated noise=0.655246 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.142 x 16.97 at -17.67 degrees (North through East) ! Clean map min=-0.0030599 max=0.089535 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=2.669 mas, bmaj=16.16 mas, bpa=-18.11 degrees ! Estimated noise=0.882208 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0636418 Jy ! Component: 100 - total flux cleaned = 0.0968653 Jy ! Component: 150 - total flux cleaned = 0.118465 Jy ! Component: 200 - total flux cleaned = 0.132983 Jy ! Total flux subtracted in 200 components = 0.132983 Jy ! Clean residual min=-0.006426 max=0.008689 Jy/beam ! Clean residual mean=-0.000011 rms=0.001962 Jy/beam ! Combined flux in latest and established models = 0.132983 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 59 model components to the UV plane model. ! The established model now contains 59 components and 0.132983 Jy ! Inverting map and beam ! Estimated beam: bmin=3.142 mas, bmaj=16.97 mas, bpa=-17.67 degrees ! Estimated noise=0.655246 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 = 0.0141132 Jy ! Component: 100 - total flux cleaned = 0.0234491 Jy ! Component: 150 - total flux cleaned = 0.0302523 Jy ! Component: 200 - total flux cleaned = 0.0351082 Jy ! Total flux subtracted in 200 components = 0.0351082 Jy ! Clean residual min=-0.003636 max=0.004625 Jy/beam ! Clean residual mean=-0.000007 rms=0.001060 Jy/beam ! Combined flux in latest and established models = 0.168091 Jy ! Adding 68 model components to the UV plane model. ! The established model now contains 117 components and 0.168091 Jy ! Inverting map ! Added new window around map position (58, -88.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00392591 Jy ! Component: 100 - total flux cleaned = 0.00575129 Jy ! Component: 150 - total flux cleaned = 0.00717407 Jy ! Component: 200 - total flux cleaned = 0.00828799 Jy ! Total flux subtracted in 200 components = 0.00828799 Jy ! Clean residual min=-0.002883 max=0.002585 Jy/beam ! Clean residual mean=-0.000004 rms=0.000720 Jy/beam ! Combined flux in latest and established models = 0.176379 Jy ! Adding 31 model components to the UV plane model. ! The established model now contains 140 components and 0.176379 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=7.229 mas, bmaj=20.36 mas, bpa=-9.415 degrees ! Estimated noise=0.825772 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00236049 Jy ! Component: 100 - total flux cleaned = 0.00323666 Jy ! Component: 150 - total flux cleaned = 0.00331795 Jy ! Component: 200 - total flux cleaned = 0.00338002 Jy ! Total flux subtracted in 200 components = 0.00338002 Jy ! Clean residual min=-0.002759 max=0.002531 Jy/beam ! Clean residual mean=-0.000003 rms=0.000713 Jy/beam ! Combined flux in latest and established models = 0.179759 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 = -1.01794e-06 Jy ! Component: 100 - total flux cleaned = -1.01812e-06 Jy ! Component: 150 - total flux cleaned = -1.89337e-06 Jy ! Component: 200 - total flux cleaned = -1.6536e-06 Jy ! Total flux subtracted in 200 components = -1.6536e-06 Jy ! Clean residual min=-0.002485 max=0.002488 Jy/beam ! Clean residual mean=-0.000003 rms=0.000668 Jy/beam ! Combined flux in latest and established models = 0.179758 Jy ! Adding 51 model components to the UV plane model. ! The established model now contains 183 components and 0.179758 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.142 mas, bmaj=16.97 mas, bpa=-17.67 degrees ! Estimated noise=0.655246 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000391079 Jy ! Component: 100 - total flux cleaned = 0.00076142 Jy ! Component: 150 - total flux cleaned = 0.000658879 Jy ! Component: 200 - total flux cleaned = 0.000659739 Jy ! Total flux subtracted in 200 components = 0.000659739 Jy ! Clean residual min=-0.002465 max=0.002155 Jy/beam ! Clean residual mean=-0.000003 rms=0.000567 Jy/beam ! Combined flux in latest and established models = 0.180417 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 211 components and 0.180417 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.092984Jy sigma=1.190397 ! Fit after self-cal, rms=0.092957Jy sigma=1.189889 wmodel J1632-1052_S_map.mod ! Writing 211 model components to file: J1632-1052_S_map.mod wobs J1632-1052_S_uvs.fits ! Writing UV FITS file: J1632-1052_S_uvs.fits wwins J1632-1052_S_map.win ! wwins: Wrote 3 windows to J1632-1052_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 = -0.000595535 Jy ! Component: 100 - total flux cleaned = -0.000840301 Jy ! Component: 150 - total flux cleaned = -0.000940106 Jy ! Component: 200 - total flux cleaned = -0.00103483 Jy ! Component: 250 - total flux cleaned = -0.00103445 Jy ! Component: 300 - total flux cleaned = -0.00112269 Jy ! Component: 350 - total flux cleaned = -0.00126464 Jy ! Component: 400 - total flux cleaned = -0.00143113 Jy ! Component: 450 - total flux cleaned = -0.00159382 Jy ! Component: 500 - total flux cleaned = -0.00180549 Jy ! Component: 550 - total flux cleaned = -0.00206372 Jy ! Component: 600 - total flux cleaned = -0.00219054 Jy ! Component: 650 - total flux cleaned = -0.00231427 Jy ! Component: 700 - total flux cleaned = -0.00243594 Jy ! Component: 750 - total flux cleaned = -0.00253186 Jy ! Component: 800 - total flux cleaned = -0.00264933 Jy ! Component: 850 - total flux cleaned = -0.00278768 Jy ! Component: 900 - total flux cleaned = -0.00285567 Jy ! Component: 950 - total flux cleaned = -0.00294499 Jy ! Component: 1000 - total flux cleaned = -0.00307688 Jy ! Component: 1050 - total flux cleaned = -0.00318481 Jy ! Component: 1100 - total flux cleaned = -0.00326961 Jy ! Component: 1150 - total flux cleaned = -0.00343665 Jy ! Component: 1200 - total flux cleaned = -0.00349778 Jy ! Component: 1250 - total flux cleaned = -0.00355818 Jy ! Component: 1300 - total flux cleaned = -0.00365704 Jy ! Component: 1350 - total flux cleaned = -0.0036569 Jy ! Component: 1400 - total flux cleaned = -0.003715 Jy ! Component: 1450 - total flux cleaned = -0.00382915 Jy ! Component: 1500 - total flux cleaned = -0.00384753 Jy ! Component: 1550 - total flux cleaned = -0.00388453 Jy ! Component: 1600 - total flux cleaned = -0.00390317 Jy ! Component: 1650 - total flux cleaned = -0.0039573 Jy ! Component: 1700 - total flux cleaned = -0.00395736 Jy ! Component: 1750 - total flux cleaned = -0.00402753 Jy ! Component: 1800 - total flux cleaned = -0.0040448 Jy ! Component: 1850 - total flux cleaned = -0.00406184 Jy ! Component: 1900 - total flux cleaned = -0.00411281 Jy ! Component: 1950 - total flux cleaned = -0.00417997 Jy ! Component: 2000 - total flux cleaned = -0.00418008 Jy ! Component: 2050 - total flux cleaned = -0.00416371 Jy ! Component: 2100 - total flux cleaned = -0.00413112 Jy ! Component: 2150 - total flux cleaned = -0.00413114 Jy ! Component: 2200 - total flux cleaned = -0.00411536 Jy ! Component: 2250 - total flux cleaned = -0.00416308 Jy ! Component: 2300 - total flux cleaned = -0.00416313 Jy ! Component: 2350 - total flux cleaned = -0.00413198 Jy ! Component: 2400 - total flux cleaned = -0.00413201 Jy ! Component: 2450 - total flux cleaned = -0.00417823 Jy ! Component: 2500 - total flux cleaned = -0.00419358 Jy ! Component: 2550 - total flux cleaned = -0.004224 Jy ! Component: 2600 - total flux cleaned = -0.00416329 Jy ! Component: 2650 - total flux cleaned = -0.00417842 Jy ! Component: 2700 - total flux cleaned = -0.00417855 Jy ! Component: 2750 - total flux cleaned = -0.0041935 Jy ! Component: 2800 - total flux cleaned = -0.00422322 Jy ! Component: 2850 - total flux cleaned = -0.00423813 Jy ! Component: 2900 - total flux cleaned = -0.00428237 Jy ! Component: 2950 - total flux cleaned = -0.00432633 Jy ! Component: 3000 - total flux cleaned = -0.00431169 Jy ! Component: 3050 - total flux cleaned = -0.00435549 Jy ! Component: 3100 - total flux cleaned = -0.00439892 Jy ! Component: 3150 - total flux cleaned = -0.00441331 Jy ! Component: 3200 - total flux cleaned = -0.00444219 Jy ! Component: 3250 - total flux cleaned = -0.00448516 Jy ! Component: 3300 - total flux cleaned = -0.00449937 Jy ! Component: 3350 - total flux cleaned = -0.0044994 Jy ! Component: 3400 - total flux cleaned = -0.00451369 Jy ! Component: 3450 - total flux cleaned = -0.00455619 Jy ! Component: 3500 - total flux cleaned = -0.00458449 Jy ! Component: 3550 - total flux cleaned = -0.0046268 Jy ! Component: 3600 - total flux cleaned = -0.00459863 Jy ! Component: 3650 - total flux cleaned = -0.00466881 Jy ! Component: 3700 - total flux cleaned = -0.0046688 Jy ! Component: 3750 - total flux cleaned = -0.00466882 Jy ! Component: 3800 - total flux cleaned = -0.0046967 Jy ! Component: 3850 - total flux cleaned = -0.00468278 Jy ! Component: 3900 - total flux cleaned = -0.00471049 Jy ! Component: 3950 - total flux cleaned = -0.00469649 Jy ! Component: 4000 - total flux cleaned = -0.00466864 Jy ! Component: 4050 - total flux cleaned = -0.00469637 Jy ! Total flux subtracted in 4096 components = -0.00469642 Jy ! Clean residual min=-0.000764 max=0.000753 Jy/beam ! Clean residual mean=-0.000001 rms=0.000243 Jy/beam ! Combined flux in latest and established models = 0.175721 Jy keep ! Adding 253 model components to the UV plane model. ! The established model now contains 464 components and 0.175721 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uva//J1632-1052_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.142 x 16.97 at -17.67 degrees (North through East) ! Clean map min=-0.0028655 max=0.088137 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uva//J1632-1052_S_map.fits wmodel /vlbi/uf001/uva//J1632-1052_S_map.mod ! Writing 464 model components to file: /vlbi/uf001/uva//J1632-1052_S_map.mod wobs /vlbi/uf001/uva//J1632-1052_S_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uva//J1632-1052_S_uvs.fits wwins /vlbi/uf001/uva//J1632-1052_S_map.win ! wwins: Wrote 4 windows to /vlbi/uf001/uva//J1632-1052_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0881371 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000233915 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.796197 0.796197 1.59239 3.18479 6.36957 12.7391 25.4783 50.9566 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.088 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 376.791 quit ! Quitting program ! Log file /vlbi/uf001/uva//J1632-1052_S_dfm.log closed on Mon Jan 14 03:45:01 2019