! Started logfile: /vlbi/uf001/uva//J0708+3455_S_dfm.log on Sun Jan 13 23:19:11 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//J0708+3455_S_uva.fits ! Reading UV FITS file: /vlbi/uf001/uva//J0708+3455_S_uva.fits ! AN table 1: 57 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.998051 visibilities/baseline/integration-bin. ! Found source: J0708+3455 ! ! 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 7680 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 J0708+3455_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. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=1.007451Jy sigma=24.833002 ! Fit after self-cal, rms=0.864081Jy sigma=21.381825 ! 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=2.991 mas, bmaj=5.203 mas, bpa=-1.541 degrees ! Estimated noise=0.453023 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 = 0.104515 Jy ! Component: 100 - total flux cleaned = 0.128616 Jy ! Total flux subtracted in 100 components = 0.128616 Jy ! Clean residual min=-0.004691 max=0.008811 Jy/beam ! Clean residual mean=0.000001 rms=0.001209 Jy/beam ! Combined flux in latest and established models = 0.128616 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.128616 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.059435Jy sigma=1.396115 ! Fit after self-cal, rms=0.059423Jy sigma=1.395945 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00901151 Jy ! Component: 100 - total flux cleaned = 0.0129858 Jy ! Total flux subtracted in 100 components = 0.0129858 Jy ! Clean residual min=-0.004817 max=0.005675 Jy/beam ! Clean residual mean=0.000001 rms=0.001018 Jy/beam ! Combined flux in latest and established models = 0.141602 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 19 components and 0.141602 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.057862Jy sigma=1.359576 ! Fit after self-cal, rms=0.057862Jy sigma=1.359472 ! 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=3.66 mas, bmaj=6.143 mas, bpa=-0.1925 degrees ! Estimated noise=0.336084 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 (-7, 31). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00697323 Jy ! Component: 100 - total flux cleaned = 0.0112244 Jy ! Component: 150 - total flux cleaned = 0.0144714 Jy ! Component: 200 - total flux cleaned = 0.0170689 Jy ! Total flux subtracted in 200 components = 0.0170689 Jy ! Clean residual min=-0.003714 max=0.003879 Jy/beam ! Clean residual mean=0.000005 rms=0.000908 Jy/beam ! Combined flux in latest and established models = 0.158671 Jy ! Performing phase self-cal ! Adding 52 model components to the UV plane model. ! The established model now contains 71 components and 0.158671 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.056851Jy sigma=1.333545 ! Fit after self-cal, rms=0.056806Jy sigma=1.332574 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.66 x 6.143 at -0.1925 degrees (North through East) ! Clean map min=-0.0036666 max=0.13621 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.97 HN 0.99 KP 1.02 ! LA 0.94 MK 0.96 NL 1.02 OV 1.00 ! PT 0.88 SC 1.04 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.98 HN 0.99 KP 0.99 ! LA 0.95 MK 1.01 NL 1.02 OV 1.14 ! PT 0.91 SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.13 FD 1.01 HN 0.99 KP 0.99 ! LA 0.94 MK 1.03 NL 1.09 OV 1.01 ! PT 0.89 SC 1.02 ! ! ! Fit before self-cal, rms=0.056806Jy sigma=1.332574 ! Fit after self-cal, rms=0.055668Jy sigma=1.302936 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.686 mas, bmaj=6.201 mas, bpa=-0.5379 degrees ! Estimated noise=0.333049 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 = 0.00188751 Jy ! Component: 100 - total flux cleaned = 0.00261371 Jy ! Component: 150 - total flux cleaned = 0.00301188 Jy ! Component: 200 - total flux cleaned = 0.0033105 Jy ! Total flux subtracted in 200 components = 0.0033105 Jy ! Clean residual min=-0.002312 max=0.002855 Jy/beam ! Clean residual mean=0.000004 rms=0.000633 Jy/beam ! Combined flux in latest and established models = 0.161981 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 98 components and 0.161981 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.055566Jy sigma=1.299929 ! Fit after self-cal, rms=0.055561Jy sigma=1.299582 ! 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=0.055561Jy sigma=1.299582 ! Fit after self-cal, rms=0.055048Jy sigma=1.268102 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.672 mas, bmaj=6.198 mas, bpa=-0.1197 degrees ! Estimated noise=0.33242 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000930264 Jy ! Component: 100 - total flux cleaned = 0.00100443 Jy ! Component: 150 - total flux cleaned = 0.0010325 Jy ! Component: 200 - total flux cleaned = 0.00100844 Jy ! Total flux subtracted in 200 components = 0.00100844 Jy ! Clean residual min=-0.001468 max=0.001805 Jy/beam ! Clean residual mean=-0.000001 rms=0.000410 Jy/beam ! Combined flux in latest and established models = 0.16299 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 113 components and 0.16299 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.054997Jy sigma=1.267071 ! Fit after self-cal, rms=0.054997Jy sigma=1.266844 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 (99.5, -49). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0008648 Jy ! Component: 100 - total flux cleaned = 0.000949317 Jy ! Component: 150 - total flux cleaned = 0.00101584 Jy ! Component: 200 - total flux cleaned = 0.00113061 Jy ! Total flux subtracted in 200 components = 0.00113061 Jy ! Clean residual min=-0.001478 max=0.001641 Jy/beam ! Clean residual mean=-0.000001 rms=0.000394 Jy/beam ! Combined flux in latest and established models = 0.16412 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 129 components and 0.16412 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.054936Jy sigma=1.265237 ! Fit after self-cal, rms=0.054932Jy sigma=1.265151 ! 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=0.054932Jy sigma=1.265151 ! Fit after self-cal, rms=0.054917Jy sigma=1.264917 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.674 mas, bmaj=6.204 mas, bpa=-0.005267 degrees ! Estimated noise=0.331886 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000290799 Jy ! Component: 100 - total flux cleaned = 0.000348132 Jy ! Component: 150 - total flux cleaned = 0.000398733 Jy ! Component: 200 - total flux cleaned = 0.000446258 Jy ! Total flux subtracted in 200 components = 0.000446258 Jy ! Clean residual min=-0.001457 max=0.001561 Jy/beam ! Clean residual mean=-0.000001 rms=0.000383 Jy/beam ! Combined flux in latest and established models = 0.164567 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 137 components and 0.164567 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.054891Jy sigma=1.264343 ! Fit after self-cal, rms=0.054891Jy sigma=1.264326 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 = 9.39174e-05 Jy ! Component: 100 - total flux cleaned = 9.29995e-05 Jy ! Component: 150 - total flux cleaned = 0.000134698 Jy ! Component: 200 - total flux cleaned = 0.000135475 Jy ! Total flux subtracted in 200 components = 0.000135475 Jy ! Clean residual min=-0.001451 max=0.001578 Jy/beam ! Clean residual mean=-0.000001 rms=0.000380 Jy/beam ! Combined flux in latest and established models = 0.164702 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 142 components and 0.164702 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.054876Jy sigma=1.264000 ! Fit after self-cal, rms=0.054876Jy sigma=1.263995 ! 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=0.054876Jy sigma=1.263995 ! Fit after self-cal, rms=0.054865Jy sigma=1.263952 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.533 mas, bmaj=9.637 mas, bpa=-1.186 degrees ! Estimated noise=0.405716 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000851861 Jy ! Component: 100 - total flux cleaned = 0.00114762 Jy ! Component: 150 - total flux cleaned = 0.00123965 Jy ! Component: 200 - total flux cleaned = 0.00130429 Jy ! Total flux subtracted in 200 components = 0.00130429 Jy ! Clean residual min=-0.001546 max=0.001826 Jy/beam ! Clean residual mean=-0.000003 rms=0.000468 Jy/beam ! Combined flux in latest and established models = 0.166006 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 155 components and 0.166006 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.054865Jy sigma=1.263768 ! Fit after self-cal, rms=0.054864Jy sigma=1.263744 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 = 0.000152495 Jy ! Component: 100 - total flux cleaned = 0.00021404 Jy ! Component: 150 - total flux cleaned = 0.000227833 Jy ! Component: 200 - total flux cleaned = 0.000240687 Jy ! Total flux subtracted in 200 components = 0.000240687 Jy ! Clean residual min=-0.001532 max=0.001813 Jy/beam ! Clean residual mean=-0.000003 rms=0.000463 Jy/beam ! Combined flux in latest and established models = 0.166247 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 166 components and 0.166247 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.054863Jy sigma=1.263688 ! Fit after self-cal, rms=0.054863Jy sigma=1.263677 ! 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=3.674 mas, bmaj=6.208 mas, bpa=0.07348 degrees ! Estimated noise=0.33171 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.674 x 6.208 at 0.07348 degrees (North through East) ! Clean map min=-0.0014249 max=0.13476 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=3.002 mas, bmaj=5.256 mas, bpa=-1.443 degrees ! Estimated noise=0.448717 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.10347 Jy ! Component: 100 - total flux cleaned = 0.126939 Jy ! Component: 150 - total flux cleaned = 0.136053 Jy ! Component: 200 - total flux cleaned = 0.141524 Jy ! Total flux subtracted in 200 components = 0.141524 Jy ! Clean residual min=-0.002790 max=0.003065 Jy/beam ! Clean residual mean=-0.000002 rms=0.000694 Jy/beam ! Combined flux in latest and established models = 0.141524 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 19 model components to the UV plane model. ! The established model now contains 19 components and 0.141524 Jy ! Inverting map and beam ! Estimated beam: bmin=3.674 mas, bmaj=6.208 mas, bpa=0.07348 degrees ! Estimated noise=0.33171 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 = 0.00530595 Jy ! Component: 100 - total flux cleaned = 0.0089173 Jy ! Component: 150 - total flux cleaned = 0.0116931 Jy ! Component: 200 - total flux cleaned = 0.0139532 Jy ! Total flux subtracted in 200 components = 0.0139532 Jy ! Clean residual min=-0.001734 max=0.001903 Jy/beam ! Clean residual mean=-0.000002 rms=0.000457 Jy/beam ! Combined flux in latest and established models = 0.155478 Jy ! Adding 48 model components to the UV plane model. ! The established model now contains 62 components and 0.155478 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=7.533 mas, bmaj=9.637 mas, bpa=-1.186 degrees ! Estimated noise=0.405716 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00287193 Jy ! Component: 100 - total flux cleaned = 0.00471433 Jy ! Component: 150 - total flux cleaned = 0.00604097 Jy ! Component: 200 - total flux cleaned = 0.0070677 Jy ! Total flux subtracted in 200 components = 0.0070677 Jy ! Clean residual min=-0.001664 max=0.001739 Jy/beam ! Clean residual mean=-0.000003 rms=0.000489 Jy/beam ! Combined flux in latest and established models = 0.162545 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 = 0.000821185 Jy ! Component: 100 - total flux cleaned = 0.00144987 Jy ! Component: 150 - total flux cleaned = 0.00178037 Jy ! Component: 200 - total flux cleaned = 0.00205434 Jy ! Total flux subtracted in 200 components = 0.00205434 Jy ! Clean residual min=-0.001583 max=0.001712 Jy/beam ! Clean residual mean=-0.000003 rms=0.000471 Jy/beam ! Combined flux in latest and established models = 0.1646 Jy ! Adding 59 model components to the UV plane model. ! The established model now contains 109 components and 0.1646 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.674 mas, bmaj=6.208 mas, bpa=0.07348 degrees ! Estimated noise=0.33171 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 5.8877e-05 Jy ! Component: 100 - total flux cleaned = 9.93626e-05 Jy ! Component: 150 - total flux cleaned = 0.000241205 Jy ! Component: 200 - total flux cleaned = 0.000398583 Jy ! Total flux subtracted in 200 components = 0.000398583 Jy ! Clean residual min=-0.001481 max=0.001577 Jy/beam ! Clean residual mean=-0.000001 rms=0.000383 Jy/beam ! Combined flux in latest and established models = 0.164998 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 130 components and 0.164998 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.054899Jy sigma=1.264485 ! Fit after self-cal, rms=0.054891Jy sigma=1.264333 wmodel J0708+3455_S_map.mod ! Writing 130 model components to file: J0708+3455_S_map.mod wobs J0708+3455_S_uvs.fits ! Writing UV FITS file: J0708+3455_S_uvs.fits wwins J0708+3455_S_map.win ! wwins: Wrote 3 windows to J0708+3455_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 = 0.000346638 Jy ! Component: 100 - total flux cleaned = 0.000346477 Jy ! Component: 150 - total flux cleaned = 0.000397173 Jy ! Component: 200 - total flux cleaned = 0.000445789 Jy ! Component: 250 - total flux cleaned = 0.000493071 Jy ! Component: 300 - total flux cleaned = 0.000493363 Jy ! Component: 350 - total flux cleaned = 0.000516273 Jy ! Component: 400 - total flux cleaned = 0.000559861 Jy ! Component: 450 - total flux cleaned = 0.000517111 Jy ! Component: 500 - total flux cleaned = 0.000517122 Jy ! Component: 550 - total flux cleaned = 0.000496689 Jy ! Component: 600 - total flux cleaned = 0.000536817 Jy ! Component: 650 - total flux cleaned = 0.000516892 Jy ! Component: 700 - total flux cleaned = 0.000516813 Jy ! Component: 750 - total flux cleaned = 0.00044013 Jy ! Component: 800 - total flux cleaned = 0.000459443 Jy ! Component: 850 - total flux cleaned = 0.000384765 Jy ! Component: 900 - total flux cleaned = 0.000421415 Jy ! Component: 950 - total flux cleaned = 0.000385108 Jy ! Component: 1000 - total flux cleaned = 0.00040248 Jy ! Component: 1050 - total flux cleaned = 0.000313839 Jy ! Component: 1100 - total flux cleaned = 0.00029661 Jy ! Component: 1150 - total flux cleaned = 0.000262205 Jy ! Component: 1200 - total flux cleaned = 0.000193981 Jy ! Component: 1250 - total flux cleaned = 0.000126464 Jy ! Component: 1300 - total flux cleaned = 7.63492e-05 Jy ! Component: 1350 - total flux cleaned = 4.33562e-05 Jy ! Component: 1400 - total flux cleaned = 2.69949e-05 Jy ! Component: 1450 - total flux cleaned = 2.71346e-05 Jy ! Component: 1500 - total flux cleaned = 4.28508e-05 Jy ! Component: 1550 - total flux cleaned = -4.92636e-06 Jy ! Component: 1600 - total flux cleaned = 2.61194e-05 Jy ! Component: 1650 - total flux cleaned = 1.06075e-05 Jy ! Component: 1700 - total flux cleaned = 1.06173e-05 Jy ! Component: 1750 - total flux cleaned = -6.4966e-05 Jy ! Component: 1800 - total flux cleaned = -6.46336e-05 Jy ! Component: 1850 - total flux cleaned = -9.40963e-05 Jy ! Component: 1900 - total flux cleaned = -2.03604e-05 Jy ! Component: 1950 - total flux cleaned = -2.03453e-05 Jy ! Component: 2000 - total flux cleaned = -9.26991e-05 Jy ! Component: 2050 - total flux cleaned = -4.96972e-05 Jy ! Component: 2100 - total flux cleaned = -2.12286e-05 Jy ! Component: 2150 - total flux cleaned = -3.54363e-05 Jy ! Component: 2200 - total flux cleaned = -4.95261e-05 Jy ! Component: 2250 - total flux cleaned = -4.95301e-05 Jy ! Component: 2300 - total flux cleaned = -2.20083e-05 Jy ! Component: 2350 - total flux cleaned = -4.93697e-05 Jy ! Component: 2400 - total flux cleaned = -3.59126e-05 Jy ! Component: 2450 - total flux cleaned = -7.63064e-05 Jy ! Component: 2500 - total flux cleaned = -4.97056e-05 Jy ! Component: 2550 - total flux cleaned = -7.60275e-05 Jy ! Component: 2600 - total flux cleaned = -0.00010217 Jy ! Component: 2650 - total flux cleaned = -7.6182e-05 Jy ! Component: 2700 - total flux cleaned = -8.94549e-05 Jy ! Component: 2750 - total flux cleaned = -0.000102123 Jy ! Component: 2800 - total flux cleaned = -0.000203782 Jy ! Component: 2850 - total flux cleaned = -0.000191082 Jy ! Component: 2900 - total flux cleaned = -0.000215971 Jy ! Component: 2950 - total flux cleaned = -0.00022844 Jy ! Component: 3000 - total flux cleaned = -0.000253242 Jy ! Component: 3050 - total flux cleaned = -0.000228688 Jy ! Component: 3100 - total flux cleaned = -0.000265237 Jy ! Component: 3150 - total flux cleaned = -0.000277461 Jy ! Component: 3200 - total flux cleaned = -0.00027746 Jy ! Component: 3250 - total flux cleaned = -0.000301346 Jy ! Component: 3300 - total flux cleaned = -0.000301373 Jy ! Component: 3350 - total flux cleaned = -0.000372064 Jy ! Component: 3400 - total flux cleaned = -0.000348719 Jy ! Component: 3450 - total flux cleaned = -0.000372056 Jy ! Component: 3500 - total flux cleaned = -0.000372078 Jy ! Component: 3550 - total flux cleaned = -0.000406562 Jy ! Component: 3600 - total flux cleaned = -0.000395042 Jy ! Component: 3650 - total flux cleaned = -0.000383732 Jy ! Component: 3700 - total flux cleaned = -0.000451245 Jy ! Component: 3750 - total flux cleaned = -0.00040647 Jy ! Component: 3800 - total flux cleaned = -0.000417585 Jy ! Component: 3850 - total flux cleaned = -0.000472886 Jy ! Component: 3900 - total flux cleaned = -0.000439914 Jy ! Component: 3950 - total flux cleaned = -0.000505444 Jy ! Component: 4000 - total flux cleaned = -0.000461969 Jy ! Component: 4050 - total flux cleaned = -0.00047274 Jy ! Total flux subtracted in 4096 components = -0.000472705 Jy ! Clean residual min=-0.000572 max=0.000606 Jy/beam ! Clean residual mean=-0.000002 rms=0.000201 Jy/beam ! Combined flux in latest and established models = 0.164525 Jy keep ! Adding 290 model components to the UV plane model. ! The established model now contains 420 components and 0.164525 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uva//J0708+3455_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.674 x 6.208 at 0.07348 degrees (North through East) ! Clean map min=-0.0012209 max=0.13516 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uva//J0708+3455_S_map.fits wmodel /vlbi/uf001/uva//J0708+3455_S_map.mod ! Writing 420 model components to file: /vlbi/uf001/uva//J0708+3455_S_map.mod wobs /vlbi/uf001/uva//J0708+3455_S_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uva//J0708+3455_S_uvs.fits wwins /vlbi/uf001/uva//J0708+3455_S_map.win ! wwins: Wrote 4 windows to /vlbi/uf001/uva//J0708+3455_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.135155 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000199897 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.443705 0.443705 0.887411 1.77482 3.54964 7.09929 14.1986 28.3972 56.7943 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.135 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 676.124 quit ! Quitting program ! Log file /vlbi/uf001/uva//J0708+3455_S_dfm.log closed on Sun Jan 13 23:19:15 2019