! Started logfile: /vlbi/uf001/uva//J2228+2503_S_dfm.log on Mon Jan 14 06:16:59 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//J2228+2503_S_uva.fits ! Reading UV FITS file: /vlbi/uf001/uva//J2228+2503_S_uva.fits ! AN table 1: 57 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.996101 visibilities/baseline/integration-bin. ! Found source: J2228+2503 ! ! 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 6132 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 J2228+2503_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 27 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 27 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 27 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.012463Jy sigma=22.138262 ! Fit after self-cal, rms=0.904644Jy sigma=19.749629 ! 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=2.732 mas, bmaj=5.76 mas, bpa=-5.309 degrees ! Estimated noise=0.602347 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 = 0.0762729 Jy ! Component: 100 - total flux cleaned = 0.0929089 Jy ! Total flux subtracted in 100 components = 0.0929089 Jy ! Clean residual min=-0.004117 max=0.004889 Jy/beam ! Clean residual mean=-0.000012 rms=0.001076 Jy/beam ! Combined flux in latest and established models = 0.0929089 Jy ! Performing phase self-cal ! Adding 2 model components to the UV plane model. ! The established model now contains 2 components and 0.0929089 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.062257Jy sigma=1.276893 ! Fit after self-cal, rms=0.062241Jy sigma=1.276499 ! 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=3.075 mas, bmaj=6.51 mas, bpa=-5.837 degrees ! Estimated noise=0.435641 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 = 0.00387582 Jy ! Component: 100 - total flux cleaned = 0.00497439 Jy ! Component: 150 - total flux cleaned = 0.00523661 Jy ! Component: 200 - total flux cleaned = 0.00539723 Jy ! Total flux subtracted in 200 components = 0.00539723 Jy ! Clean residual min=-0.003754 max=0.004025 Jy/beam ! Clean residual mean=-0.000013 rms=0.000895 Jy/beam ! Combined flux in latest and established models = 0.0983061 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 14 components and 0.0983061 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.062038Jy sigma=1.271353 ! Fit after self-cal, rms=0.062039Jy sigma=1.271236 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.075 x 6.51 at -5.837 degrees (North through East) ! Clean map min=-0.0036242 max=0.097696 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.95 HN 0.98 KP 0.97 ! LA 0.91 MK 0.94 NL 1.08 OV 1.14 ! SC 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.94 HN 0.95 KP 0.99 ! LA 0.95 MK 0.98 NL 1.18 OV 1.03 ! SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.94 HN 0.99 KP 0.97 ! LA 0.91 MK 1.01 NL 1.18 OV 1.07 ! SC 0.98 ! ! ! Fit before self-cal, rms=0.062039Jy sigma=1.271236 ! Fit after self-cal, rms=0.062864Jy sigma=1.256784 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.057 mas, bmaj=6.515 mas, bpa=-5.913 degrees ! Estimated noise=0.434944 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 = 0.00102788 Jy ! Component: 100 - total flux cleaned = 0.00107567 Jy ! Component: 150 - total flux cleaned = 0.00111009 Jy ! Component: 200 - total flux cleaned = 0.00115696 Jy ! Total flux subtracted in 200 components = 0.00115696 Jy ! Clean residual min=-0.003365 max=0.002533 Jy/beam ! Clean residual mean=-0.000000 rms=0.000731 Jy/beam ! Combined flux in latest and established models = 0.0994631 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 25 components and 0.0994631 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.062839Jy sigma=1.256477 ! Fit after self-cal, rms=0.062905Jy sigma=1.256093 ! 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=0.062905Jy sigma=1.256093 ! Fit after self-cal, rms=0.063719Jy sigma=1.241060 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.057 mas, bmaj=6.526 mas, bpa=-6.077 degrees ! Estimated noise=0.435315 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 9.49365e-05 Jy ! Component: 100 - total flux cleaned = 6.12904e-05 Jy ! Component: 150 - total flux cleaned = 4.7668e-05 Jy ! Component: 200 - total flux cleaned = 3.7483e-05 Jy ! Total flux subtracted in 200 components = 3.7483e-05 Jy ! Clean residual min=-0.001999 max=0.001928 Jy/beam ! Clean residual mean=0.000001 rms=0.000503 Jy/beam ! Combined flux in latest and established models = 0.0995006 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 32 components and 0.0995006 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.063709Jy sigma=1.240948 ! Fit after self-cal, rms=0.063742Jy sigma=1.240724 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 = -5.66886e-06 Jy ! Component: 100 - total flux cleaned = -1.28664e-05 Jy ! Component: 150 - total flux cleaned = -1.29078e-05 Jy ! Component: 200 - total flux cleaned = -1.32574e-05 Jy ! Total flux subtracted in 200 components = -1.32574e-05 Jy ! Clean residual min=-0.002014 max=0.001910 Jy/beam ! Clean residual mean=0.000001 rms=0.000502 Jy/beam ! Combined flux in latest and established models = 0.0994873 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 37 components and 0.0994873 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.063737Jy sigma=1.240706 ! Fit after self-cal, rms=0.063737Jy sigma=1.240693 ! 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=0.063737Jy sigma=1.240693 ! Fit after self-cal, rms=0.063777Jy sigma=1.240656 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.056 mas, bmaj=6.537 mas, bpa=-6.071 degrees ! Estimated noise=0.435217 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -6.5044e-05 Jy ! Component: 100 - total flux cleaned = -8.45648e-05 Jy ! Component: 150 - total flux cleaned = -9.19411e-05 Jy ! Component: 200 - total flux cleaned = -7.8936e-05 Jy ! Total flux subtracted in 200 components = -7.8936e-05 Jy ! Clean residual min=-0.002003 max=0.001895 Jy/beam ! Clean residual mean=0.000001 rms=0.000501 Jy/beam ! Combined flux in latest and established models = 0.0994084 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 39 components and 0.0994084 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.063773Jy sigma=1.240627 ! Fit after self-cal, rms=0.063776Jy sigma=1.240619 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 = 2.05629e-06 Jy ! Component: 100 - total flux cleaned = 2.1394e-06 Jy ! Component: 150 - total flux cleaned = 8.26803e-06 Jy ! Component: 200 - total flux cleaned = 1.40563e-05 Jy ! Total flux subtracted in 200 components = 1.40563e-05 Jy ! Clean residual min=-0.002008 max=0.001894 Jy/beam ! Clean residual mean=0.000001 rms=0.000500 Jy/beam ! Combined flux in latest and established models = 0.0994225 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 41 components and 0.0994225 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.063773Jy sigma=1.240611 ! Fit after self-cal, rms=0.063774Jy sigma=1.240606 ! 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=0.063774Jy sigma=1.240606 ! Fit after self-cal, rms=0.063760Jy sigma=1.240597 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.539 mas, bmaj=9.166 mas, bpa=-3.083 degrees ! Estimated noise=0.5887 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000606175 Jy ! Component: 100 - total flux cleaned = 0.00072973 Jy ! Component: 150 - total flux cleaned = 0.000748241 Jy ! Component: 200 - total flux cleaned = 0.000748678 Jy ! Total flux subtracted in 200 components = 0.000748678 Jy ! Clean residual min=-0.002651 max=0.002317 Jy/beam ! Clean residual mean=0.000001 rms=0.000675 Jy/beam ! Combined flux in latest and established models = 0.100171 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 55 components and 0.100171 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.063760Jy sigma=1.240974 ! Fit after self-cal, rms=0.063756Jy sigma=1.240815 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 = 4.80104e-07 Jy ! Component: 100 - total flux cleaned = 1.77849e-05 Jy ! Component: 150 - total flux cleaned = 3.25758e-05 Jy ! Component: 200 - total flux cleaned = 3.28837e-05 Jy ! Total flux subtracted in 200 components = 3.28837e-05 Jy ! Clean residual min=-0.002668 max=0.002334 Jy/beam ! Clean residual mean=0.000001 rms=0.000674 Jy/beam ! Combined flux in latest and established models = 0.100204 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 61 components and 0.100204 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.063760Jy sigma=1.241165 ! Fit after self-cal, rms=0.063758Jy sigma=1.241076 ! 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=3.055 mas, bmaj=6.544 mas, bpa=-6.075 degrees ! Estimated noise=0.435081 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.055 x 6.544 at -6.075 degrees (North through East) ! Clean map min=-0.0019353 max=0.097182 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=2.718 mas, bmaj=5.798 mas, bpa=-5.675 degrees ! Estimated noise=0.600251 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0759071 Jy ! Component: 100 - total flux cleaned = 0.0926444 Jy ! Component: 150 - total flux cleaned = 0.0973421 Jy ! Component: 200 - total flux cleaned = 0.0983944 Jy ! Total flux subtracted in 200 components = 0.0983944 Jy ! Clean residual min=-0.003188 max=0.003004 Jy/beam ! Clean residual mean=0.000001 rms=0.000741 Jy/beam ! Combined flux in latest and established models = 0.0983944 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 7 model components to the UV plane model. ! The established model now contains 7 components and 0.0983944 Jy ! Inverting map and beam ! Estimated beam: bmin=3.055 mas, bmaj=6.544 mas, bpa=-6.075 degrees ! Estimated noise=0.435081 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, 4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00194429 Jy ! Component: 100 - total flux cleaned = 0.00269865 Jy ! Component: 150 - total flux cleaned = 0.0032451 Jy ! Component: 200 - total flux cleaned = 0.00347404 Jy ! Total flux subtracted in 200 components = 0.00347404 Jy ! Clean residual min=-0.002017 max=0.001890 Jy/beam ! Clean residual mean=0.000002 rms=0.000493 Jy/beam ! Combined flux in latest and established models = 0.101868 Jy ! Adding 25 model components to the UV plane model. ! The established model now contains 31 components and 0.101868 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=6.539 mas, bmaj=9.166 mas, bpa=-3.083 degrees ! Estimated noise=0.5887 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000524831 Jy ! Component: 100 - total flux cleaned = -0.000681602 Jy ! Component: 150 - total flux cleaned = -0.000784045 Jy ! Component: 200 - total flux cleaned = -0.000826105 Jy ! Total flux subtracted in 200 components = -0.000826105 Jy ! Clean residual min=-0.002641 max=0.002345 Jy/beam ! Clean residual mean=0.000002 rms=0.000675 Jy/beam ! Combined flux in latest and established models = 0.101042 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 = -3.74096e-05 Jy ! Component: 100 - total flux cleaned = -5.99554e-05 Jy ! Component: 150 - total flux cleaned = -8.06646e-05 Jy ! Component: 200 - total flux cleaned = -0.000100082 Jy ! Total flux subtracted in 200 components = -0.000100082 Jy ! Clean residual min=-0.002618 max=0.002376 Jy/beam ! Clean residual mean=0.000002 rms=0.000673 Jy/beam ! Combined flux in latest and established models = 0.100942 Jy ! Adding 16 model components to the UV plane model. ! The established model now contains 44 components and 0.100942 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.055 mas, bmaj=6.544 mas, bpa=-6.075 degrees ! Estimated noise=0.435081 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000419684 Jy ! Component: 100 - total flux cleaned = 0.00056066 Jy ! Component: 150 - total flux cleaned = 0.000584815 Jy ! Component: 200 - total flux cleaned = 0.000628834 Jy ! Total flux subtracted in 200 components = 0.000628834 Jy ! Clean residual min=-0.001958 max=0.001845 Jy/beam ! Clean residual mean=0.000002 rms=0.000482 Jy/beam ! Combined flux in latest and established models = 0.101571 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 60 components and 0.101571 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.063698Jy sigma=1.239585 ! Fit after self-cal, rms=0.063697Jy sigma=1.239452 wmodel J2228+2503_S_map.mod ! Writing 60 model components to file: J2228+2503_S_map.mod wobs J2228+2503_S_uvs.fits ! Writing UV FITS file: J2228+2503_S_uvs.fits wwins J2228+2503_S_map.win ! wwins: Wrote 2 windows to J2228+2503_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 = -0.000121108 Jy ! Component: 100 - total flux cleaned = 7.73111e-05 Jy ! Component: 150 - total flux cleaned = -1.85038e-05 Jy ! Component: 200 - total flux cleaned = -0.000110208 Jy ! Component: 250 - total flux cleaned = -0.000199039 Jy ! Component: 300 - total flux cleaned = -0.000170308 Jy ! Component: 350 - total flux cleaned = -0.000311428 Jy ! Component: 400 - total flux cleaned = -0.000366987 Jy ! Component: 450 - total flux cleaned = -0.000475467 Jy ! Component: 500 - total flux cleaned = -0.000581776 Jy ! Component: 550 - total flux cleaned = -0.000685293 Jy ! Component: 600 - total flux cleaned = -0.000711062 Jy ! Component: 650 - total flux cleaned = -0.000786137 Jy ! Component: 700 - total flux cleaned = -0.000835359 Jy ! Component: 750 - total flux cleaned = -0.000907549 Jy ! Component: 800 - total flux cleaned = -0.000954726 Jy ! Component: 850 - total flux cleaned = -0.00100134 Jy ! Component: 900 - total flux cleaned = -0.00107016 Jy ! Component: 950 - total flux cleaned = -0.00104765 Jy ! Component: 1000 - total flux cleaned = -0.00106992 Jy ! Component: 1050 - total flux cleaned = -0.00111384 Jy ! Component: 1100 - total flux cleaned = -0.00104889 Jy ! Component: 1150 - total flux cleaned = -0.00109142 Jy ! Component: 1200 - total flux cleaned = -0.00104911 Jy ! Component: 1250 - total flux cleaned = -0.00102864 Jy ! Component: 1300 - total flux cleaned = -0.00100811 Jy ! Component: 1350 - total flux cleaned = -0.000988456 Jy ! Component: 1400 - total flux cleaned = -0.00096802 Jy ! Component: 1450 - total flux cleaned = -0.000849006 Jy ! Component: 1500 - total flux cleaned = -0.000790185 Jy ! Component: 1550 - total flux cleaned = -0.000674631 Jy ! Component: 1600 - total flux cleaned = -0.000636756 Jy ! Component: 1650 - total flux cleaned = -0.000598944 Jy ! Component: 1700 - total flux cleaned = -0.000580109 Jy ! Component: 1750 - total flux cleaned = -0.000469752 Jy ! Component: 1800 - total flux cleaned = -0.000433611 Jy ! Component: 1850 - total flux cleaned = -0.000487543 Jy ! Component: 1900 - total flux cleaned = -0.000380543 Jy ! Component: 1950 - total flux cleaned = -0.000433672 Jy ! Component: 2000 - total flux cleaned = -0.00043372 Jy ! Component: 2050 - total flux cleaned = -0.000399146 Jy ! Component: 2100 - total flux cleaned = -0.000416365 Jy ! Component: 2150 - total flux cleaned = -0.000399329 Jy ! Component: 2200 - total flux cleaned = -0.000331847 Jy ! Component: 2250 - total flux cleaned = -0.000348041 Jy ! Component: 2300 - total flux cleaned = -0.000281925 Jy ! Component: 2350 - total flux cleaned = -0.000298117 Jy ! Component: 2400 - total flux cleaned = -0.000249402 Jy ! Component: 2450 - total flux cleaned = -0.000201292 Jy ! Component: 2500 - total flux cleaned = -0.000169482 Jy ! Component: 2550 - total flux cleaned = -0.000138092 Jy ! Component: 2600 - total flux cleaned = -7.58664e-05 Jy ! Component: 2650 - total flux cleaned = -7.58327e-05 Jy ! Component: 2700 - total flux cleaned = -6.06813e-05 Jy ! Component: 2750 - total flux cleaned = -2.69929e-08 Jy ! Component: 2800 - total flux cleaned = 1.48929e-05 Jy ! Component: 2850 - total flux cleaned = 4.46315e-05 Jy ! Component: 2900 - total flux cleaned = 2.98395e-05 Jy ! Component: 2950 - total flux cleaned = 3.0007e-05 Jy ! Component: 3000 - total flux cleaned = 3.02153e-05 Jy ! Component: 3050 - total flux cleaned = 3.0231e-05 Jy ! Component: 3100 - total flux cleaned = 4.45682e-05 Jy ! Component: 3150 - total flux cleaned = 4.44814e-05 Jy ! Component: 3200 - total flux cleaned = 1.6123e-05 Jy ! Component: 3250 - total flux cleaned = 1.62e-05 Jy ! Component: 3300 - total flux cleaned = 5.80855e-05 Jy ! Component: 3350 - total flux cleaned = 3.03949e-05 Jy ! Component: 3400 - total flux cleaned = 4.41337e-05 Jy ! Component: 3450 - total flux cleaned = 5.77322e-05 Jy ! Component: 3500 - total flux cleaned = 0.000138641 Jy ! Component: 3550 - total flux cleaned = 5.81617e-05 Jy ! Component: 3600 - total flux cleaned = 8.46085e-05 Jy ! Component: 3650 - total flux cleaned = 0.000124226 Jy ! Component: 3700 - total flux cleaned = 9.79059e-05 Jy ! Component: 3750 - total flux cleaned = 0.000124036 Jy ! Component: 3800 - total flux cleaned = 0.000136921 Jy ! Component: 3850 - total flux cleaned = 0.000111394 Jy ! Component: 3900 - total flux cleaned = 0.00016244 Jy ! Component: 3950 - total flux cleaned = 0.000149756 Jy ! Component: 4000 - total flux cleaned = 0.000112037 Jy ! Component: 4050 - total flux cleaned = 0.000187059 Jy ! Total flux subtracted in 4096 components = 0.000149716 Jy ! Clean residual min=-0.000739 max=0.000736 Jy/beam ! Clean residual mean=0.000001 rms=0.000227 Jy/beam ! Combined flux in latest and established models = 0.101721 Jy keep ! Adding 291 model components to the UV plane model. ! The established model now contains 351 components and 0.101721 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uva//J2228+2503_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.055 x 6.544 at -6.075 degrees (North through East) ! Clean map min=-0.0016332 max=0.096998 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uva//J2228+2503_S_map.fits wmodel /vlbi/uf001/uva//J2228+2503_S_map.mod ! Writing 351 model components to file: /vlbi/uf001/uva//J2228+2503_S_map.mod wobs /vlbi/uf001/uva//J2228+2503_S_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uva//J2228+2503_S_uvs.fits wwins /vlbi/uf001/uva//J2228+2503_S_map.win ! wwins: Wrote 3 windows to /vlbi/uf001/uva//J2228+2503_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0969984 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000222974 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.68962 0.68962 1.37924 2.75848 5.51696 11.0339 22.0678 44.1357 88.2714 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.096 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 435.022 quit ! Quitting program ! Log file /vlbi/uf001/uva//J2228+2503_S_dfm.log closed on Mon Jan 14 06:17:04 2019