! Started logfile: /vlbi/uf001/uva//J1926-1005_S_dfm.log on Mon Jan 14 05:04:18 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//J1926-1005_S_uva.fits ! Reading UV FITS file: /vlbi/uf001/uva//J1926-1005_S_uva.fits ! AN table 1: 19 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.987135 visibilities/baseline/integration-bin. ! Found source: J1926-1005 ! ! 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 2532 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 J1926-1005_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=1.026878Jy sigma=20.988429 ! Fit after self-cal, rms=0.747820Jy sigma=15.490865 ! 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=2.629 mas, bmaj=7.076 mas, bpa=-7.304 degrees ! Estimated noise=1.02614 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 = 0.188448 Jy ! Component: 100 - total flux cleaned = 0.237018 Jy ! Total flux subtracted in 100 components = 0.237018 Jy ! Clean residual min=-0.011455 max=0.019938 Jy/beam ! Clean residual mean=0.000030 rms=0.003521 Jy/beam ! Combined flux in latest and established models = 0.237018 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.237018 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.121859Jy sigma=1.471216 ! Fit after self-cal, rms=0.121840Jy sigma=1.470912 ! 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=3.032 mas, bmaj=7.863 mas, bpa=-5.803 degrees ! Estimated noise=0.716829 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 = 0.0212904 Jy ! Component: 100 - total flux cleaned = 0.0305641 Jy ! Component: 150 - total flux cleaned = 0.0352319 Jy ! Component: 200 - total flux cleaned = 0.0374161 Jy ! Total flux subtracted in 200 components = 0.0374161 Jy ! Clean residual min=-0.007143 max=0.006654 Jy/beam ! Clean residual mean=-0.000002 rms=0.001855 Jy/beam ! Combined flux in latest and established models = 0.274434 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 18 components and 0.274434 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.115061Jy sigma=1.387460 ! Fit after self-cal, rms=0.115049Jy sigma=1.387245 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.032 x 7.863 at -5.803 degrees (North through East) ! Clean map min=-0.0069318 max=0.24402 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 0.98 HN 0.99 KP 0.99 ! LA 0.98 MK 0.97 NL 1.06 OV 1.07 ! PT 1.11 SC 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 0.97 HN 1.00 KP 1.01 ! LA 0.96 MK 1.01 NL 1.03 OV 0.98 ! PT 0.98 SC 1.05 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.45 FD 0.98 HN 0.98 KP 0.99 ! LA 0.94 MK 1.02 NL 1.03 OV 1.01 ! PT 1.07 SC 1.04 ! ! ! Fit before self-cal, rms=0.115049Jy sigma=1.387245 ! Fit after self-cal, rms=0.065784Jy sigma=1.262661 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.045 mas, bmaj=7.853 mas, bpa=-5.894 degrees ! Estimated noise=0.712685 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 (17, 23). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00491744 Jy ! Component: 100 - total flux cleaned = 0.00739318 Jy ! Component: 150 - total flux cleaned = 0.00830933 Jy ! Component: 200 - total flux cleaned = 0.00897664 Jy ! Total flux subtracted in 200 components = 0.00897664 Jy ! Clean residual min=-0.003289 max=0.003391 Jy/beam ! Clean residual mean=0.000001 rms=0.000787 Jy/beam ! Combined flux in latest and established models = 0.283411 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 41 components and 0.283411 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.065392Jy sigma=1.254619 ! Fit after self-cal, rms=0.065325Jy sigma=1.254191 ! 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=0.065325Jy sigma=1.254191 ! Fit after self-cal, rms=0.065210Jy sigma=1.254014 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.047 mas, bmaj=7.858 mas, bpa=-5.887 degrees ! Estimated noise=0.711299 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000267948 Jy ! Component: 100 - total flux cleaned = 0.000356857 Jy ! Component: 150 - total flux cleaned = 0.000358847 Jy ! Component: 200 - total flux cleaned = 0.000393074 Jy ! Total flux subtracted in 200 components = 0.000393074 Jy ! Clean residual min=-0.003202 max=0.003307 Jy/beam ! Clean residual mean=0.000000 rms=0.000761 Jy/beam ! Combined flux in latest and established models = 0.283804 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 53 components and 0.283804 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.065154Jy sigma=1.253255 ! Fit after self-cal, rms=0.065150Jy sigma=1.253235 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 (63, 26). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00178694 Jy ! Component: 100 - total flux cleaned = 0.00199131 Jy ! Component: 150 - total flux cleaned = 0.00243197 Jy ! Component: 200 - total flux cleaned = 0.00280621 Jy ! Total flux subtracted in 200 components = 0.00280621 Jy ! Clean residual min=-0.003388 max=0.002896 Jy/beam ! Clean residual mean=0.000002 rms=0.000673 Jy/beam ! Combined flux in latest and established models = 0.28661 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 80 components and 0.28661 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.064990Jy sigma=1.250372 ! Fit after self-cal, rms=0.064984Jy sigma=1.250323 ! 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=0.064984Jy sigma=1.250323 ! Fit after self-cal, rms=0.064848Jy sigma=1.250189 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.049 mas, bmaj=7.865 mas, bpa=-5.907 degrees ! Estimated noise=0.709625 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000181051 Jy ! Component: 100 - total flux cleaned = 0.000290178 Jy ! Component: 150 - total flux cleaned = 0.000356684 Jy ! Component: 200 - total flux cleaned = 0.000325492 Jy ! Total flux subtracted in 200 components = 0.000325492 Jy ! Clean residual min=-0.003397 max=0.002838 Jy/beam ! Clean residual mean=0.000002 rms=0.000654 Jy/beam ! Combined flux in latest and established models = 0.286936 Jy selfcal ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 98 components and 0.286936 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.064808Jy sigma=1.249660 ! Fit after self-cal, rms=0.064806Jy sigma=1.249644 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 = -0.000127247 Jy ! Component: 100 - total flux cleaned = -7.10714e-05 Jy ! Component: 150 - total flux cleaned = -2.00416e-05 Jy ! Component: 200 - total flux cleaned = -2.03358e-05 Jy ! Total flux subtracted in 200 components = -2.03358e-05 Jy ! Clean residual min=-0.003435 max=0.002767 Jy/beam ! Clean residual mean=0.000003 rms=0.000643 Jy/beam ! Combined flux in latest and established models = 0.286916 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 105 components and 0.286916 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.064784Jy sigma=1.249321 ! Fit after self-cal, rms=0.064783Jy sigma=1.249307 ! 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=0.064783Jy sigma=1.249307 ! Fit after self-cal, rms=0.064684Jy sigma=1.249240 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.129 mas, bmaj=13.78 mas, bpa=-6.353 degrees ! Estimated noise=0.942842 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000994233 Jy ! Component: 100 - total flux cleaned = -0.00114622 Jy ! Component: 150 - total flux cleaned = -0.00138942 Jy ! Component: 200 - total flux cleaned = -0.00164425 Jy ! Total flux subtracted in 200 components = -0.00164425 Jy ! Clean residual min=-0.003215 max=0.002483 Jy/beam ! Clean residual mean=0.000005 rms=0.000826 Jy/beam ! Combined flux in latest and established models = 0.285271 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 113 components and 0.285271 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.064667Jy sigma=1.249437 ! Fit after self-cal, rms=0.064660Jy sigma=1.249345 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 = -8.74212e-05 Jy ! Component: 100 - total flux cleaned = -0.00017309 Jy ! Component: 150 - total flux cleaned = -0.00022853 Jy ! Component: 200 - total flux cleaned = -0.000229089 Jy ! Total flux subtracted in 200 components = -0.000229089 Jy ! Clean residual min=-0.003178 max=0.002444 Jy/beam ! Clean residual mean=0.000005 rms=0.000808 Jy/beam ! Combined flux in latest and established models = 0.285042 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 123 components and 0.285042 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.064655Jy sigma=1.249454 ! Fit after self-cal, rms=0.064652Jy sigma=1.249422 ! 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=3.05 mas, bmaj=7.871 mas, bpa=-5.95 degrees ! Estimated noise=0.70839 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.05 x 7.871 at -5.95 degrees (North through East) ! Clean map min=-0.0032529 max=0.24266 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=2.645 mas, bmaj=7.072 mas, bpa=-7.247 degrees ! Estimated noise=1.00789 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.185067 Jy ! Component: 100 - total flux cleaned = 0.231959 Jy ! Component: 150 - total flux cleaned = 0.251621 Jy ! Component: 200 - total flux cleaned = 0.261032 Jy ! Total flux subtracted in 200 components = 0.261032 Jy ! Clean residual min=-0.005610 max=0.005560 Jy/beam ! Clean residual mean=0.000011 rms=0.001431 Jy/beam ! Combined flux in latest and established models = 0.261032 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 13 model components to the UV plane model. ! The established model now contains 13 components and 0.261032 Jy ! Inverting map and beam ! Estimated beam: bmin=3.05 mas, bmaj=7.871 mas, bpa=-5.95 degrees ! Estimated noise=0.70839 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) ! Added new window around map position (3, 5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00639567 Jy ! Component: 100 - total flux cleaned = 0.010738 Jy ! Component: 150 - total flux cleaned = 0.0136484 Jy ! Component: 200 - total flux cleaned = 0.0158277 Jy ! Total flux subtracted in 200 components = 0.0158277 Jy ! Clean residual min=-0.003559 max=0.003310 Jy/beam ! Clean residual mean=0.000006 rms=0.000831 Jy/beam ! Combined flux in latest and established models = 0.276859 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 37 components and 0.276859 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=7.129 mas, bmaj=13.78 mas, bpa=-6.353 degrees ! Estimated noise=0.942842 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00215923 Jy ! Component: 100 - total flux cleaned = 0.00285538 Jy ! Component: 150 - total flux cleaned = 0.00359012 Jy ! Component: 200 - total flux cleaned = 0.00399545 Jy ! Total flux subtracted in 200 components = 0.00399545 Jy ! Clean residual min=-0.003702 max=0.002557 Jy/beam ! Clean residual mean=0.000005 rms=0.000857 Jy/beam ! Combined flux in latest and established models = 0.280855 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 = 0.000293463 Jy ! Component: 100 - total flux cleaned = 0.000651793 Jy ! Component: 150 - total flux cleaned = 0.000920596 Jy ! Component: 200 - total flux cleaned = 0.00104177 Jy ! Total flux subtracted in 200 components = 0.00104177 Jy ! Clean residual min=-0.003394 max=0.002412 Jy/beam ! Clean residual mean=0.000004 rms=0.000774 Jy/beam ! Combined flux in latest and established models = 0.281897 Jy ! Adding 76 model components to the UV plane model. ! The established model now contains 113 components and 0.281897 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.05 mas, bmaj=7.871 mas, bpa=-5.95 degrees ! Estimated noise=0.70839 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000249995 Jy ! Component: 100 - total flux cleaned = 0.000528784 Jy ! Component: 150 - total flux cleaned = 0.000527816 Jy ! Component: 200 - total flux cleaned = 0.000735094 Jy ! Total flux subtracted in 200 components = 0.000735094 Jy ! Clean residual min=-0.003139 max=0.002916 Jy/beam ! Clean residual mean=0.000003 rms=0.000646 Jy/beam ! Combined flux in latest and established models = 0.282632 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 139 components and 0.282632 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.064701Jy sigma=1.250152 ! Fit after self-cal, rms=0.064699Jy sigma=1.249992 wmodel J1926-1005_S_map.mod ! Writing 139 model components to file: J1926-1005_S_map.mod wobs J1926-1005_S_uvs.fits ! Writing UV FITS file: J1926-1005_S_uvs.fits wwins J1926-1005_S_map.win ! wwins: Wrote 4 windows to J1926-1005_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 = -0.000683551 Jy ! Component: 100 - total flux cleaned = -0.000364861 Jy ! Component: 150 - total flux cleaned = -6.71787e-05 Jy ! Component: 200 - total flux cleaned = 1.18162e-05 Jy ! Component: 250 - total flux cleaned = 4.77916e-05 Jy ! Component: 300 - total flux cleaned = 1.12255e-05 Jy ! Component: 350 - total flux cleaned = -2.32718e-05 Jy ! Component: 400 - total flux cleaned = 0.000139174 Jy ! Component: 450 - total flux cleaned = 0.000233023 Jy ! Component: 500 - total flux cleaned = 0.000384099 Jy ! Component: 550 - total flux cleaned = 0.000500963 Jy ! Component: 600 - total flux cleaned = 0.000642297 Jy ! Component: 650 - total flux cleaned = 0.000752053 Jy ! Component: 700 - total flux cleaned = 0.000858165 Jy ! Component: 750 - total flux cleaned = 0.000884306 Jy ! Component: 800 - total flux cleaned = 0.00103627 Jy ! Component: 850 - total flux cleaned = 0.00118484 Jy ! Component: 900 - total flux cleaned = 0.00132937 Jy ! Component: 950 - total flux cleaned = 0.00147055 Jy ! Component: 1000 - total flux cleaned = 0.00153959 Jy ! Component: 1050 - total flux cleaned = 0.00160694 Jy ! Component: 1100 - total flux cleaned = 0.0016072 Jy ! Component: 1150 - total flux cleaned = 0.00169443 Jy ! Component: 1200 - total flux cleaned = 0.00177989 Jy ! Component: 1250 - total flux cleaned = 0.00186326 Jy ! Component: 1300 - total flux cleaned = 0.00190436 Jy ! Component: 1350 - total flux cleaned = 0.00196484 Jy ! Component: 1400 - total flux cleaned = 0.00204416 Jy ! Component: 1450 - total flux cleaned = 0.00214064 Jy ! Component: 1500 - total flux cleaned = 0.00217844 Jy ! Component: 1550 - total flux cleaned = 0.00219728 Jy ! Component: 1600 - total flux cleaned = 0.00228898 Jy ! Component: 1650 - total flux cleaned = 0.00232496 Jy ! Component: 1700 - total flux cleaned = 0.00241374 Jy ! Component: 1750 - total flux cleaned = 0.00248308 Jy ! Component: 1800 - total flux cleaned = 0.00251737 Jy ! Component: 1850 - total flux cleaned = 0.00258509 Jy ! Component: 1900 - total flux cleaned = 0.00258506 Jy ! Component: 1950 - total flux cleaned = 0.00256857 Jy ! Component: 2000 - total flux cleaned = 0.00258437 Jy ! Component: 2050 - total flux cleaned = 0.00261615 Jy ! Component: 2100 - total flux cleaned = 0.00261597 Jy ! Component: 2150 - total flux cleaned = 0.0026627 Jy ! Component: 2200 - total flux cleaned = 0.00266282 Jy ! Component: 2250 - total flux cleaned = 0.00272382 Jy ! Component: 2300 - total flux cleaned = 0.00276879 Jy ! Component: 2350 - total flux cleaned = 0.00281319 Jy ! Component: 2400 - total flux cleaned = 0.00285715 Jy ! Component: 2450 - total flux cleaned = 0.00291534 Jy ! Component: 2500 - total flux cleaned = 0.00297259 Jy ! Component: 2550 - total flux cleaned = 0.00298686 Jy ! Component: 2600 - total flux cleaned = 0.00301519 Jy ! Component: 2650 - total flux cleaned = 0.00300101 Jy ! Component: 2700 - total flux cleaned = 0.00295898 Jy ! Component: 2750 - total flux cleaned = 0.00295908 Jy ! Component: 2800 - total flux cleaned = 0.00298693 Jy ! Component: 2850 - total flux cleaned = 0.00295931 Jy ! Component: 2900 - total flux cleaned = 0.00294559 Jy ! Component: 2950 - total flux cleaned = 0.00291816 Jy ! Component: 3000 - total flux cleaned = 0.00293192 Jy ! Component: 3050 - total flux cleaned = 0.00291822 Jy ! Component: 3100 - total flux cleaned = 0.00289104 Jy ! Component: 3150 - total flux cleaned = 0.00290456 Jy ! Component: 3200 - total flux cleaned = 0.00289109 Jy ! Component: 3250 - total flux cleaned = 0.00291809 Jy ! Component: 3300 - total flux cleaned = 0.00294495 Jy ! Component: 3350 - total flux cleaned = 0.00295847 Jy ! Component: 3400 - total flux cleaned = 0.00297194 Jy ! Component: 3450 - total flux cleaned = 0.00299886 Jy ! Component: 3500 - total flux cleaned = 0.00303925 Jy ! Component: 3550 - total flux cleaned = 0.00309305 Jy ! Component: 3600 - total flux cleaned = 0.00317401 Jy ! Component: 3650 - total flux cleaned = 0.00321457 Jy ! Component: 3700 - total flux cleaned = 0.00328221 Jy ! Component: 3750 - total flux cleaned = 0.00335018 Jy ! Component: 3800 - total flux cleaned = 0.00341832 Jy ! Component: 3850 - total flux cleaned = 0.00348678 Jy ! Component: 3900 - total flux cleaned = 0.00354161 Jy ! Component: 3950 - total flux cleaned = 0.0035967 Jy ! Component: 4000 - total flux cleaned = 0.00363823 Jy ! Component: 4050 - total flux cleaned = 0.00370752 Jy ! Total flux subtracted in 4096 components = 0.00377704 Jy ! Clean residual min=-0.000852 max=0.000734 Jy/beam ! Clean residual mean=0.000002 rms=0.000220 Jy/beam ! Combined flux in latest and established models = 0.286409 Jy keep ! Adding 228 model components to the UV plane model. ! The established model now contains 367 components and 0.286409 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uva//J1926-1005_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.05 x 7.871 at -5.95 degrees (North through East) ! Clean map min=-0.0022608 max=0.24115 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uva//J1926-1005_S_map.fits wmodel /vlbi/uf001/uva//J1926-1005_S_map.mod ! Writing 367 model components to file: /vlbi/uf001/uva//J1926-1005_S_map.mod wobs /vlbi/uf001/uva//J1926-1005_S_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uva//J1926-1005_S_uvs.fits wwins /vlbi/uf001/uva//J1926-1005_S_map.win ! wwins: Wrote 5 windows to /vlbi/uf001/uva//J1926-1005_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.241155 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000226685 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.282 0.282 0.564 1.128 2.256 4.512 9.024 18.048 36.096 72.192 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.241 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1063.83 quit ! Quitting program ! Log file /vlbi/uf001/uva//J1926-1005_S_dfm.log closed on Mon Jan 14 05:04:22 2019