! Started logfile: /vlbi/uf001/uva//J1143+6633_S_dfm.log on Mon Jan 14 01:25:53 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//J1143+6633_S_uva.fits ! Reading UV FITS file: /vlbi/uf001/uva//J1143+6633_S_uva.fits ! AN table 1: 72 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.992901 visibilities/baseline/integration-bin. ! Found source: J1143+6633 ! ! 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 9651 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 J1143+6633_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=0.998211Jy sigma=20.839198 ! Fit after self-cal, rms=0.888310Jy sigma=18.546096 ! 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=3.361 mas, bmaj=3.496 mas, bpa=27.32 degrees ! Estimated noise=0.521916 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 = 0.084894 Jy ! Component: 100 - total flux cleaned = 0.10752 Jy ! Total flux subtracted in 100 components = 0.10752 Jy ! Clean residual min=-0.004244 max=0.011145 Jy/beam ! Clean residual mean=-0.000015 rms=0.001195 Jy/beam ! Combined flux in latest and established models = 0.10752 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.10752 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.064503Jy sigma=1.291094 ! Fit after self-cal, rms=0.064304Jy sigma=1.287226 ! Inverting map ! Added new window around map position (-2.5, -4.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0123896 Jy ! Component: 100 - total flux cleaned = 0.0196824 Jy ! Total flux subtracted in 100 components = 0.0196824 Jy ! Clean residual min=-0.003152 max=0.004518 Jy/beam ! Clean residual mean=-0.000006 rms=0.000836 Jy/beam ! Combined flux in latest and established models = 0.127202 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 21 components and 0.127202 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.061610Jy sigma=1.226270 ! Fit after self-cal, rms=0.061548Jy sigma=1.224951 ! 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=4.095 mas, bmaj=4.327 mas, bpa=65.52 degrees ! Estimated noise=0.349384 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 = 0.0055117 Jy ! Component: 100 - total flux cleaned = 0.00849017 Jy ! Component: 150 - total flux cleaned = 0.0103898 Jy ! Component: 200 - total flux cleaned = 0.0116377 Jy ! Total flux subtracted in 200 components = 0.0116377 Jy ! Clean residual min=-0.002210 max=0.002845 Jy/beam ! Clean residual mean=-0.000003 rms=0.000591 Jy/beam ! Combined flux in latest and established models = 0.13884 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 36 components and 0.13884 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.061070Jy sigma=1.213953 ! Fit after self-cal, rms=0.061056Jy sigma=1.213622 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.095 x 4.327 at 65.52 degrees (North through East) ! Clean map min=-0.0021105 max=0.11203 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.01 HN 0.97 KP 1.00 ! LA 0.90 MK 1.02 NL 0.99 OV 0.97 ! PT 1.04 SC 1.04 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.00 HN 0.97 KP 1.02 ! LA 0.92 MK 1.01 NL 1.04 OV 1.00 ! PT 1.01 SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.02 HN 1.00 KP 0.99 ! LA 0.91 MK 0.98 NL 0.98 OV 0.99 ! PT 1.04 SC 1.06 ! ! ! Fit before self-cal, rms=0.061056Jy sigma=1.213622 ! Fit after self-cal, rms=0.060767Jy sigma=1.206899 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.122 mas, bmaj=4.346 mas, bpa=66.47 degrees ! Estimated noise=0.34747 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 = -0.00120792 Jy ! Component: 100 - total flux cleaned = -0.00147728 Jy ! Component: 150 - total flux cleaned = -0.00155792 Jy ! Component: 200 - total flux cleaned = -0.00160449 Jy ! Total flux subtracted in 200 components = -0.00160449 Jy ! Clean residual min=-0.002012 max=0.002069 Jy/beam ! Clean residual mean=0.000002 rms=0.000494 Jy/beam ! Combined flux in latest and established models = 0.137236 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 46 components and 0.137236 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.060711Jy sigma=1.206368 ! Fit after self-cal, rms=0.060725Jy sigma=1.206224 ! 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=0.060725Jy sigma=1.206224 ! Fit after self-cal, rms=0.063504Jy sigma=1.199023 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.109 mas, bmaj=4.356 mas, bpa=63.55 degrees ! Estimated noise=0.346963 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000300547 Jy ! Component: 100 - total flux cleaned = -0.00048941 Jy ! Component: 150 - total flux cleaned = -0.000528969 Jy ! Component: 200 - total flux cleaned = -0.00054593 Jy ! Total flux subtracted in 200 components = -0.00054593 Jy ! Clean residual min=-0.001726 max=0.001660 Jy/beam ! Clean residual mean=0.000003 rms=0.000398 Jy/beam ! Combined flux in latest and established models = 0.13669 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 53 components and 0.13669 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.063487Jy sigma=1.198685 ! Fit after self-cal, rms=0.063526Jy sigma=1.198561 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 = -5.57274e-05 Jy ! Component: 100 - total flux cleaned = -5.57317e-05 Jy ! Component: 150 - total flux cleaned = -5.58489e-05 Jy ! Component: 200 - total flux cleaned = -7.81898e-05 Jy ! Total flux subtracted in 200 components = -7.81898e-05 Jy ! Clean residual min=-0.001726 max=0.001684 Jy/beam ! Clean residual mean=0.000003 rms=0.000396 Jy/beam ! Combined flux in latest and established models = 0.136612 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 57 components and 0.136612 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.063521Jy sigma=1.198453 ! Fit after self-cal, rms=0.063521Jy sigma=1.198444 ! 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=0.063521Jy sigma=1.198444 ! Fit after self-cal, rms=0.063724Jy sigma=1.198387 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.113 mas, bmaj=4.357 mas, bpa=63.12 degrees ! Estimated noise=0.346604 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000354444 Jy ! Component: 100 - total flux cleaned = -0.000415617 Jy ! Component: 150 - total flux cleaned = -0.000437387 Jy ! Component: 200 - total flux cleaned = -0.000456886 Jy ! Total flux subtracted in 200 components = -0.000456886 Jy ! Clean residual min=-0.001709 max=0.001692 Jy/beam ! Clean residual mean=0.000003 rms=0.000393 Jy/beam ! Combined flux in latest and established models = 0.136155 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 58 components and 0.136155 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.063718Jy sigma=1.198302 ! Fit after self-cal, rms=0.063720Jy sigma=1.198294 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 = -3.81575e-05 Jy ! Component: 100 - total flux cleaned = -4.64352e-05 Jy ! Component: 150 - total flux cleaned = -6.16742e-05 Jy ! Component: 200 - total flux cleaned = -6.85236e-05 Jy ! Total flux subtracted in 200 components = -6.85236e-05 Jy ! Clean residual min=-0.001706 max=0.001705 Jy/beam ! Clean residual mean=0.000003 rms=0.000393 Jy/beam ! Combined flux in latest and established models = 0.136086 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 61 components and 0.136086 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.063718Jy sigma=1.198259 ! Fit after self-cal, rms=0.063718Jy sigma=1.198253 ! 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=0.063718Jy sigma=1.198253 ! Fit after self-cal, rms=0.063781Jy sigma=1.198238 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8 mas, bmaj=9.083 mas, bpa=63.68 degrees ! Estimated noise=0.439858 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000350069 Jy ! Component: 100 - total flux cleaned = -0.000412176 Jy ! Component: 150 - total flux cleaned = -0.00043521 Jy ! Component: 200 - total flux cleaned = -0.000447789 Jy ! Total flux subtracted in 200 components = -0.000447789 Jy ! Clean residual min=-0.001935 max=0.001758 Jy/beam ! Clean residual mean=0.000005 rms=0.000510 Jy/beam ! Combined flux in latest and established models = 0.135638 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 67 components and 0.135638 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.063780Jy sigma=1.198233 ! Fit after self-cal, rms=0.063780Jy sigma=1.198228 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 = -3.36263e-05 Jy ! Component: 100 - total flux cleaned = -3.8646e-05 Jy ! Component: 150 - total flux cleaned = -4.2373e-05 Jy ! Component: 200 - total flux cleaned = -4.91111e-05 Jy ! Total flux subtracted in 200 components = -4.91111e-05 Jy ! Clean residual min=-0.001928 max=0.001759 Jy/beam ! Clean residual mean=0.000005 rms=0.000510 Jy/beam ! Combined flux in latest and established models = 0.135589 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 70 components and 0.135589 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.063780Jy sigma=1.198235 ! Fit after self-cal, rms=0.063780Jy sigma=1.198230 ! 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=4.116 mas, bmaj=4.358 mas, bpa=62.91 degrees ! Estimated noise=0.346474 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.116 x 4.358 at 62.91 degrees (North through East) ! Clean map min=-0.0016197 max=0.11141 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=3.375 mas, bmaj=3.539 mas, bpa=27.95 degrees ! Estimated noise=0.521142 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0846086 Jy ! Component: 100 - total flux cleaned = 0.107215 Jy ! Component: 150 - total flux cleaned = 0.118968 Jy ! Component: 200 - total flux cleaned = 0.125828 Jy ! Total flux subtracted in 200 components = 0.125828 Jy ! Clean residual min=-0.002775 max=0.003531 Jy/beam ! Clean residual mean=-0.000002 rms=0.000689 Jy/beam ! Combined flux in latest and established models = 0.125828 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 22 model components to the UV plane model. ! The established model now contains 22 components and 0.125828 Jy ! Inverting map and beam ! Estimated beam: bmin=4.116 mas, bmaj=4.358 mas, bpa=62.91 degrees ! Estimated noise=0.346474 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 = 0.00476449 Jy ! Component: 100 - total flux cleaned = 0.00735169 Jy ! Component: 150 - total flux cleaned = 0.00873568 Jy ! Component: 200 - total flux cleaned = 0.00912971 Jy ! Total flux subtracted in 200 components = 0.00912971 Jy ! Clean residual min=-0.001682 max=0.001634 Jy/beam ! Clean residual mean=0.000002 rms=0.000399 Jy/beam ! Combined flux in latest and established models = 0.134958 Jy ! Adding 25 model components to the UV plane model. ! The established model now contains 39 components and 0.134958 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 mas, bmaj=9.083 mas, bpa=63.68 degrees ! Estimated noise=0.439858 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000653281 Jy ! Component: 100 - total flux cleaned = 0.000694801 Jy ! Component: 150 - total flux cleaned = 0.00069545 Jy ! Component: 200 - total flux cleaned = 0.000686392 Jy ! Total flux subtracted in 200 components = 0.000686392 Jy ! Clean residual min=-0.001976 max=0.001716 Jy/beam ! Clean residual mean=0.000005 rms=0.000510 Jy/beam ! Combined flux in latest and established models = 0.135644 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 = -8.1644e-06 Jy ! Component: 100 - total flux cleaned = -7.95478e-06 Jy ! Component: 150 - total flux cleaned = -7.65517e-06 Jy ! Component: 200 - total flux cleaned = -1.2862e-05 Jy ! Total flux subtracted in 200 components = -1.2862e-05 Jy ! Clean residual min=-0.001947 max=0.001723 Jy/beam ! Clean residual mean=0.000005 rms=0.000509 Jy/beam ! Combined flux in latest and established models = 0.135631 Jy ! Adding 25 model components to the UV plane model. ! The established model now contains 52 components and 0.135631 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.116 mas, bmaj=4.358 mas, bpa=62.91 degrees ! Estimated noise=0.346474 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000163221 Jy ! Component: 100 - total flux cleaned = -0.000126047 Jy ! Component: 150 - total flux cleaned = -9.5945e-05 Jy ! Component: 200 - total flux cleaned = -9.61649e-05 Jy ! Total flux subtracted in 200 components = -9.61649e-05 Jy ! Clean residual min=-0.001714 max=0.001657 Jy/beam ! Clean residual mean=0.000003 rms=0.000393 Jy/beam ! Combined flux in latest and established models = 0.135535 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 60 components and 0.135535 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.063790Jy sigma=1.198357 ! Fit after self-cal, rms=0.063790Jy sigma=1.198316 wmodel J1143+6633_S_map.mod ! Writing 60 model components to file: J1143+6633_S_map.mod wobs J1143+6633_S_uvs.fits ! Writing UV FITS file: J1143+6633_S_uvs.fits wwins J1143+6633_S_map.win ! wwins: Wrote 2 windows to J1143+6633_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 = -6.41909e-05 Jy ! Component: 100 - total flux cleaned = -0.000284662 Jy ! Component: 150 - total flux cleaned = -0.000442639 Jy ! Component: 200 - total flux cleaned = -0.000519107 Jy ! Component: 250 - total flux cleaned = -0.000692914 Jy ! Component: 300 - total flux cleaned = -0.000837723 Jy ! Component: 350 - total flux cleaned = -0.00097953 Jy ! Component: 400 - total flux cleaned = -0.00111788 Jy ! Component: 450 - total flux cleaned = -0.00123096 Jy ! Component: 500 - total flux cleaned = -0.00138604 Jy ! Component: 550 - total flux cleaned = -0.00147267 Jy ! Component: 600 - total flux cleaned = -0.00149381 Jy ! Component: 650 - total flux cleaned = -0.00157758 Jy ! Component: 700 - total flux cleaned = -0.00165975 Jy ! Component: 750 - total flux cleaned = -0.00165972 Jy ! Component: 800 - total flux cleaned = -0.00167966 Jy ! Component: 850 - total flux cleaned = -0.00169964 Jy ! Component: 900 - total flux cleaned = -0.00177719 Jy ! Component: 950 - total flux cleaned = -0.00177684 Jy ! Component: 1000 - total flux cleaned = -0.0017579 Jy ! Component: 1050 - total flux cleaned = -0.00173914 Jy ! Component: 1100 - total flux cleaned = -0.0017577 Jy ! Component: 1150 - total flux cleaned = -0.0017761 Jy ! Component: 1200 - total flux cleaned = -0.00173993 Jy ! Component: 1250 - total flux cleaned = -0.0016868 Jy ! Component: 1300 - total flux cleaned = -0.00175742 Jy ! Component: 1350 - total flux cleaned = -0.00163591 Jy ! Component: 1400 - total flux cleaned = -0.00172186 Jy ! Component: 1450 - total flux cleaned = -0.00172168 Jy ! Component: 1500 - total flux cleaned = -0.00163787 Jy ! Component: 1550 - total flux cleaned = -0.00168775 Jy ! Component: 1600 - total flux cleaned = -0.00170398 Jy ! Component: 1650 - total flux cleaned = -0.00165524 Jy ! Component: 1700 - total flux cleaned = -0.00167119 Jy ! Component: 1750 - total flux cleaned = -0.00162343 Jy ! Component: 1800 - total flux cleaned = -0.00157635 Jy ! Component: 1850 - total flux cleaned = -0.00159189 Jy ! Component: 1900 - total flux cleaned = -0.00157628 Jy ! Component: 1950 - total flux cleaned = -0.0016069 Jy ! Component: 2000 - total flux cleaned = -0.00156118 Jy ! Component: 2050 - total flux cleaned = -0.00160631 Jy ! Component: 2100 - total flux cleaned = -0.00163606 Jy ! Component: 2150 - total flux cleaned = -0.00157693 Jy ! Component: 2200 - total flux cleaned = -0.001665 Jy ! Component: 2250 - total flux cleaned = -0.00165051 Jy ! Component: 2300 - total flux cleaned = -0.00159272 Jy ! Component: 2350 - total flux cleaned = -0.00167861 Jy ! Component: 2400 - total flux cleaned = -0.00162171 Jy ! Component: 2450 - total flux cleaned = -0.00167822 Jy ! Component: 2500 - total flux cleaned = -0.00167809 Jy ! Component: 2550 - total flux cleaned = -0.00165027 Jy ! Component: 2600 - total flux cleaned = -0.00170536 Jy ! Component: 2650 - total flux cleaned = -0.00167797 Jy ! Component: 2700 - total flux cleaned = -0.00165081 Jy ! Component: 2750 - total flux cleaned = -0.00173168 Jy ! Component: 2800 - total flux cleaned = -0.00173174 Jy ! Component: 2850 - total flux cleaned = -0.00167887 Jy ! Component: 2900 - total flux cleaned = -0.00177113 Jy ! Component: 2950 - total flux cleaned = -0.00179715 Jy ! Component: 3000 - total flux cleaned = -0.00187498 Jy ! Component: 3050 - total flux cleaned = -0.00181041 Jy ! Component: 3100 - total flux cleaned = -0.00183602 Jy ! Component: 3150 - total flux cleaned = -0.00183605 Jy ! Component: 3200 - total flux cleaned = -0.00186137 Jy ! Component: 3250 - total flux cleaned = -0.00186146 Jy ! Component: 3300 - total flux cleaned = -0.00191103 Jy ! Component: 3350 - total flux cleaned = -0.0018494 Jy ! Component: 3400 - total flux cleaned = -0.00188619 Jy ! Component: 3450 - total flux cleaned = -0.00188619 Jy ! Component: 3500 - total flux cleaned = -0.00192253 Jy ! Component: 3550 - total flux cleaned = -0.00192258 Jy ! Component: 3600 - total flux cleaned = -0.0019226 Jy ! Component: 3650 - total flux cleaned = -0.00192262 Jy ! Component: 3700 - total flux cleaned = -0.00192258 Jy ! Component: 3750 - total flux cleaned = -0.00195782 Jy ! Component: 3800 - total flux cleaned = -0.00196945 Jy ! Component: 3850 - total flux cleaned = -0.00195786 Jy ! Component: 3900 - total flux cleaned = -0.00199228 Jy ! Component: 3950 - total flux cleaned = -0.00194655 Jy ! Component: 4000 - total flux cleaned = -0.00192387 Jy ! Component: 4050 - total flux cleaned = -0.00196914 Jy ! Total flux subtracted in 4096 components = -0.00199156 Jy ! Clean residual min=-0.000707 max=0.000675 Jy/beam ! Clean residual mean=0.000002 rms=0.000207 Jy/beam ! Combined flux in latest and established models = 0.133544 Jy keep ! Adding 326 model components to the UV plane model. ! The established model now contains 386 components and 0.133544 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uva//J1143+6633_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.116 x 4.358 at 62.91 degrees (North through East) ! Clean map min=-0.001195 max=0.11134 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uva//J1143+6633_S_map.fits wmodel /vlbi/uf001/uva//J1143+6633_S_map.mod ! Writing 386 model components to file: /vlbi/uf001/uva//J1143+6633_S_map.mod wobs /vlbi/uf001/uva//J1143+6633_S_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uva//J1143+6633_S_uvs.fits wwins /vlbi/uf001/uva//J1143+6633_S_map.win ! wwins: Wrote 3 windows to /vlbi/uf001/uva//J1143+6633_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.111341 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000206482 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.556351 0.556351 1.1127 2.22541 4.45081 8.90162 17.8032 35.6065 71.213 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.111 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 539.227 quit ! Quitting program ! Log file /vlbi/uf001/uva//J1143+6633_S_dfm.log closed on Mon Jan 14 01:25:57 2019