! Started logfile: /vlbi/uf001/uva//J0325+4655_S_dfm.log on Sun Jan 13 21:47:51 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//J0325+4655_S_uva.fits ! Reading UV FITS file: /vlbi/uf001/uva//J0325+4655_S_uva.fits ! AN table 1: 57 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.830409 visibilities/baseline/integration-bin. ! Found source: J0325+4655 ! ! 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 5112 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 J0325+4655_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 44 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 44 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 44 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.010899Jy sigma=23.928927 ! Fit after self-cal, rms=0.783291Jy sigma=18.881802 ! 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=2.777 mas, bmaj=4.4 mas, bpa=3.077 degrees ! Estimated noise=0.635578 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 = 0.161389 Jy ! Component: 100 - total flux cleaned = 0.203809 Jy ! Total flux subtracted in 100 components = 0.203809 Jy ! Clean residual min=-0.009321 max=0.017242 Jy/beam ! Clean residual mean=0.000028 rms=0.002394 Jy/beam ! Combined flux in latest and established models = 0.203809 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.203809 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.119177Jy sigma=1.499204 ! Fit after self-cal, rms=0.119150Jy sigma=1.498115 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0180034 Jy ! Component: 100 - total flux cleaned = 0.0269905 Jy ! Total flux subtracted in 100 components = 0.0269905 Jy ! Clean residual min=-0.007653 max=0.006591 Jy/beam ! Clean residual mean=0.000015 rms=0.001882 Jy/beam ! Combined flux in latest and established models = 0.2308 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 14 components and 0.2308 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.114485Jy sigma=1.406598 ! Fit after self-cal, rms=0.114469Jy sigma=1.405462 ! 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=3.249 mas, bmaj=5.054 mas, bpa=2.84 degrees ! Estimated noise=0.43043 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 = 0.00526327 Jy ! Component: 100 - total flux cleaned = 0.00792878 Jy ! Component: 150 - total flux cleaned = 0.00964529 Jy ! Component: 200 - total flux cleaned = 0.0106119 Jy ! Total flux subtracted in 200 components = 0.0106119 Jy ! Clean residual min=-0.006762 max=0.005736 Jy/beam ! Clean residual mean=0.000013 rms=0.001573 Jy/beam ! Combined flux in latest and established models = 0.241412 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 34 components and 0.241412 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.113707Jy sigma=1.401898 ! Fit after self-cal, rms=0.113702Jy sigma=1.401297 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.249 x 5.054 at 2.84 degrees (North through East) ! Clean map min=-0.0063793 max=0.20887 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 HN 1.01 KP 1.00 LA 0.99 ! MK 1.02 NL 1.05 OV 1.01 PT 0.97 ! SC 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 HN 1.01 KP 1.02 LA 0.97 ! MK 1.00 NL 1.07 OV 1.02 PT 0.98 ! SC 0.98 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 HN 1.01 KP 1.01 LA 0.97 ! MK 1.04 NL 1.04 OV 1.03 PT 0.99 ! SC 1.00 ! ! ! Fit before self-cal, rms=0.113702Jy sigma=1.401297 ! Fit after self-cal, rms=0.110920Jy sigma=1.386735 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.251 mas, bmaj=5.051 mas, bpa=3.149 degrees ! Estimated noise=0.438046 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 = 0.00333114 Jy ! Component: 100 - total flux cleaned = 0.0042837 Jy ! Component: 150 - total flux cleaned = 0.00463322 Jy ! Component: 200 - total flux cleaned = 0.00483819 Jy ! Total flux subtracted in 200 components = 0.00483819 Jy ! Clean residual min=-0.006989 max=0.004841 Jy/beam ! Clean residual mean=0.000004 rms=0.001530 Jy/beam ! Combined flux in latest and established models = 0.24625 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 47 components and 0.24625 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.110442Jy sigma=1.387231 ! Fit after self-cal, rms=0.110437Jy sigma=1.386892 ! 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=0.110437Jy sigma=1.386892 ! Fit after self-cal, rms=0.055658Jy sigma=1.226151 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.256 mas, bmaj=5.054 mas, bpa=2.963 degrees ! Estimated noise=0.437301 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.70958e-05 Jy ! Component: 100 - total flux cleaned = -8.5293e-05 Jy ! Component: 150 - total flux cleaned = -0.000106514 Jy ! Component: 200 - total flux cleaned = -0.000106807 Jy ! Total flux subtracted in 200 components = -0.000106807 Jy ! Clean residual min=-0.002281 max=0.002631 Jy/beam ! Clean residual mean=0.000006 rms=0.000591 Jy/beam ! Combined flux in latest and established models = 0.246143 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 54 components and 0.246143 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.055631Jy sigma=1.225423 ! Fit after self-cal, rms=0.055600Jy sigma=1.224524 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 (-10.5, -10). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00259403 Jy ! Component: 100 - total flux cleaned = 0.00420899 Jy ! Component: 150 - total flux cleaned = 0.00514167 Jy ! Component: 200 - total flux cleaned = 0.00539784 Jy ! Total flux subtracted in 200 components = 0.00539784 Jy ! Clean residual min=-0.002265 max=0.002150 Jy/beam ! Clean residual mean=0.000003 rms=0.000532 Jy/beam ! Combined flux in latest and established models = 0.251541 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 76 components and 0.251541 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.055460Jy sigma=1.221091 ! Fit after self-cal, rms=0.055448Jy sigma=1.220845 ! 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=0.055448Jy sigma=1.220845 ! Fit after self-cal, rms=0.055429Jy sigma=1.220587 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.254 mas, bmaj=5.054 mas, bpa=2.947 degrees ! Estimated noise=0.436885 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00107017 Jy ! Component: 100 - total flux cleaned = 0.00137189 Jy ! Component: 150 - total flux cleaned = 0.00151524 Jy ! Component: 200 - total flux cleaned = 0.00164429 Jy ! Total flux subtracted in 200 components = 0.00164429 Jy ! Clean residual min=-0.002151 max=0.002096 Jy/beam ! Clean residual mean=0.000003 rms=0.000509 Jy/beam ! Combined flux in latest and established models = 0.253185 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 88 components and 0.253185 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.055395Jy sigma=1.219628 ! Fit after self-cal, rms=0.055393Jy sigma=1.219565 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 = 0.000369098 Jy ! Component: 100 - total flux cleaned = 0.000464562 Jy ! Component: 150 - total flux cleaned = 0.000572556 Jy ! Component: 200 - total flux cleaned = 0.00067137 Jy ! Total flux subtracted in 200 components = 0.00067137 Jy ! Clean residual min=-0.002166 max=0.002079 Jy/beam ! Clean residual mean=0.000003 rms=0.000501 Jy/beam ! Combined flux in latest and established models = 0.253856 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 96 components and 0.253856 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.055378Jy sigma=1.219135 ! Fit after self-cal, rms=0.055377Jy sigma=1.219107 ! 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=0.055377Jy sigma=1.219107 ! Fit after self-cal, rms=0.055389Jy sigma=1.219009 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.706 mas, bmaj=8.318 mas, bpa=2.071 degrees ! Estimated noise=0.584171 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00123361 Jy ! Component: 100 - total flux cleaned = 0.00165982 Jy ! Component: 150 - total flux cleaned = 0.00186267 Jy ! Component: 200 - total flux cleaned = 0.00201962 Jy ! Total flux subtracted in 200 components = 0.00201962 Jy ! Clean residual min=-0.002755 max=0.002153 Jy/beam ! Clean residual mean=0.000005 rms=0.000629 Jy/beam ! Combined flux in latest and established models = 0.255876 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 111 components and 0.255876 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.055385Jy sigma=1.218931 ! Fit after self-cal, rms=0.055382Jy sigma=1.218882 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 = 0.000215923 Jy ! Component: 100 - total flux cleaned = 0.000406542 Jy ! Component: 150 - total flux cleaned = 0.000491395 Jy ! Component: 200 - total flux cleaned = 0.000503353 Jy ! Total flux subtracted in 200 components = 0.000503353 Jy ! Clean residual min=-0.002710 max=0.002106 Jy/beam ! Clean residual mean=0.000005 rms=0.000621 Jy/beam ! Combined flux in latest and established models = 0.256379 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 113 components and 0.256379 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.055382Jy sigma=1.218851 ! Fit after self-cal, rms=0.055381Jy sigma=1.218821 ! 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=3.254 mas, bmaj=5.056 mas, bpa=2.952 degrees ! Estimated noise=0.436814 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.254 x 5.056 at 2.952 degrees (North through East) ! Clean map min=-0.0020855 max=0.21196 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=2.791 mas, bmaj=4.405 mas, bpa=3.13 degrees ! Estimated noise=0.641591 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.162792 Jy ! Component: 100 - total flux cleaned = 0.206144 Jy ! Component: 150 - total flux cleaned = 0.224043 Jy ! Component: 200 - total flux cleaned = 0.232699 Jy ! Total flux subtracted in 200 components = 0.232699 Jy ! Clean residual min=-0.003499 max=0.004190 Jy/beam ! Clean residual mean=0.000012 rms=0.000884 Jy/beam ! Combined flux in latest and established models = 0.232699 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 0.232699 Jy ! Inverting map and beam ! Estimated beam: bmin=3.254 mas, bmaj=5.056 mas, bpa=2.952 degrees ! Estimated noise=0.436814 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 = 0.00583345 Jy ! Component: 100 - total flux cleaned = 0.00954152 Jy ! Component: 150 - total flux cleaned = 0.0123054 Jy ! Component: 200 - total flux cleaned = 0.0144625 Jy ! Total flux subtracted in 200 components = 0.0144625 Jy ! Clean residual min=-0.002083 max=0.002327 Jy/beam ! Clean residual mean=0.000007 rms=0.000550 Jy/beam ! Combined flux in latest and established models = 0.247161 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 43 components and 0.247161 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=6.706 mas, bmaj=8.318 mas, bpa=2.071 degrees ! Estimated noise=0.584171 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00297539 Jy ! Component: 100 - total flux cleaned = 0.00486899 Jy ! Component: 150 - total flux cleaned = 0.00623659 Jy ! Component: 200 - total flux cleaned = 0.00725541 Jy ! Total flux subtracted in 200 components = 0.00725541 Jy ! Clean residual min=-0.002810 max=0.002123 Jy/beam ! Clean residual mean=0.000007 rms=0.000638 Jy/beam ! Combined flux in latest and established models = 0.254416 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 = 0.00076293 Jy ! Component: 100 - total flux cleaned = 0.00133683 Jy ! Component: 150 - total flux cleaned = 0.00158977 Jy ! Component: 200 - total flux cleaned = 0.00174278 Jy ! Total flux subtracted in 200 components = 0.00174278 Jy ! Clean residual min=-0.002698 max=0.002143 Jy/beam ! Clean residual mean=0.000005 rms=0.000623 Jy/beam ! Combined flux in latest and established models = 0.256159 Jy ! Adding 43 model components to the UV plane model. ! The established model now contains 82 components and 0.256159 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.254 mas, bmaj=5.056 mas, bpa=2.952 degrees ! Estimated noise=0.436814 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000166302 Jy ! Component: 100 - total flux cleaned = -0.000351376 Jy ! Component: 150 - total flux cleaned = -0.000417503 Jy ! Component: 200 - total flux cleaned = -0.000509058 Jy ! Total flux subtracted in 200 components = -0.000509058 Jy ! Clean residual min=-0.002042 max=0.002106 Jy/beam ! Clean residual mean=0.000002 rms=0.000504 Jy/beam ! Combined flux in latest and established models = 0.25565 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 97 components and 0.25565 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.055422Jy sigma=1.219859 ! Fit after self-cal, rms=0.055405Jy sigma=1.219515 wmodel J0325+4655_S_map.mod ! Writing 97 model components to file: J0325+4655_S_map.mod wobs J0325+4655_S_uvs.fits ! Writing UV FITS file: J0325+4655_S_uvs.fits wwins J0325+4655_S_map.win ! wwins: Wrote 2 windows to J0325+4655_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 = 0.000319415 Jy ! Component: 100 - total flux cleaned = -6.39247e-07 Jy ! Component: 150 - total flux cleaned = -0.000306275 Jy ! Component: 200 - total flux cleaned = -0.000566175 Jy ! Component: 250 - total flux cleaned = -0.000754477 Jy ! Component: 300 - total flux cleaned = -0.000877044 Jy ! Component: 350 - total flux cleaned = -0.00108462 Jy ! Component: 400 - total flux cleaned = -0.00131336 Jy ! Component: 450 - total flux cleaned = -0.00136858 Jy ! Component: 500 - total flux cleaned = -0.00161153 Jy ! Component: 550 - total flux cleaned = -0.0015853 Jy ! Component: 600 - total flux cleaned = -0.00168885 Jy ! Component: 650 - total flux cleaned = -0.00168888 Jy ! Component: 700 - total flux cleaned = -0.00161483 Jy ! Component: 750 - total flux cleaned = -0.00171201 Jy ! Component: 800 - total flux cleaned = -0.00161626 Jy ! Component: 850 - total flux cleaned = -0.00154605 Jy ! Component: 900 - total flux cleaned = -0.00147744 Jy ! Component: 950 - total flux cleaned = -0.00154542 Jy ! Component: 1000 - total flux cleaned = -0.00143454 Jy ! Component: 1050 - total flux cleaned = -0.00152274 Jy ! Component: 1100 - total flux cleaned = -0.00154429 Jy ! Component: 1150 - total flux cleaned = -0.00148071 Jy ! Component: 1200 - total flux cleaned = -0.00154356 Jy ! Component: 1250 - total flux cleaned = -0.00152265 Jy ! Component: 1300 - total flux cleaned = -0.0015222 Jy ! Component: 1350 - total flux cleaned = -0.0014819 Jy ! Component: 1400 - total flux cleaned = -0.00142248 Jy ! Component: 1450 - total flux cleaned = -0.00144171 Jy ! Component: 1500 - total flux cleaned = -0.0014229 Jy ! Component: 1550 - total flux cleaned = -0.00147953 Jy ! Component: 1600 - total flux cleaned = -0.0013678 Jy ! Component: 1650 - total flux cleaned = -0.00140446 Jy ! Component: 1700 - total flux cleaned = -0.00131391 Jy ! Component: 1750 - total flux cleaned = -0.00131389 Jy ! Component: 1800 - total flux cleaned = -0.00133146 Jy ! Component: 1850 - total flux cleaned = -0.00129627 Jy ! Component: 1900 - total flux cleaned = -0.00126176 Jy ! Component: 1950 - total flux cleaned = -0.00122758 Jy ! Component: 2000 - total flux cleaned = -0.00117683 Jy ! Component: 2050 - total flux cleaned = -0.00115999 Jy ! Component: 2100 - total flux cleaned = -0.00111029 Jy ! Component: 2150 - total flux cleaned = -0.00106112 Jy ! Component: 2200 - total flux cleaned = -0.00109345 Jy ! Component: 2250 - total flux cleaned = -0.00107719 Jy ! Component: 2300 - total flux cleaned = -0.0010611 Jy ! Component: 2350 - total flux cleaned = -0.00106105 Jy ! Component: 2400 - total flux cleaned = -0.00109225 Jy ! Component: 2450 - total flux cleaned = -0.0011075 Jy ! Component: 2500 - total flux cleaned = -0.00107709 Jy ! Component: 2550 - total flux cleaned = -0.00112265 Jy ! Component: 2600 - total flux cleaned = -0.00115254 Jy ! Component: 2650 - total flux cleaned = -0.00112306 Jy ! Component: 2700 - total flux cleaned = -0.00110838 Jy ! Component: 2750 - total flux cleaned = -0.00113764 Jy ! Component: 2800 - total flux cleaned = -0.00115212 Jy ! Component: 2850 - total flux cleaned = -0.00112373 Jy ! Component: 2900 - total flux cleaned = -0.00116631 Jy ! Component: 2950 - total flux cleaned = -0.00115205 Jy ! Component: 3000 - total flux cleaned = -0.00119395 Jy ! Component: 3050 - total flux cleaned = -0.0012078 Jy ! Component: 3100 - total flux cleaned = -0.00119416 Jy ! Component: 3150 - total flux cleaned = -0.00120769 Jy ! Component: 3200 - total flux cleaned = -0.001248 Jy ! Component: 3250 - total flux cleaned = -0.00126144 Jy ! Component: 3300 - total flux cleaned = -0.00124835 Jy ! Component: 3350 - total flux cleaned = -0.00135358 Jy ! Component: 3400 - total flux cleaned = -0.00134039 Jy ! Component: 3450 - total flux cleaned = -0.00139189 Jy ! Component: 3500 - total flux cleaned = -0.00135319 Jy ! Component: 3550 - total flux cleaned = -0.00134047 Jy ! Component: 3600 - total flux cleaned = -0.00136589 Jy ! Component: 3650 - total flux cleaned = -0.00140354 Jy ! Component: 3700 - total flux cleaned = -0.00139108 Jy ! Component: 3750 - total flux cleaned = -0.00144045 Jy ! Component: 3800 - total flux cleaned = -0.00140365 Jy ! Component: 3850 - total flux cleaned = -0.00141599 Jy ! Component: 3900 - total flux cleaned = -0.00145221 Jy ! Component: 3950 - total flux cleaned = -0.00146424 Jy ! Component: 4000 - total flux cleaned = -0.00140453 Jy ! Component: 4050 - total flux cleaned = -0.00146374 Jy ! Total flux subtracted in 4096 components = -0.0014755 Jy ! Clean residual min=-0.000733 max=0.000757 Jy/beam ! Clean residual mean=0.000003 rms=0.000208 Jy/beam ! Combined flux in latest and established models = 0.254175 Jy keep ! Adding 309 model components to the UV plane model. ! The established model now contains 406 components and 0.254175 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uva//J0325+4655_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.254 x 5.056 at 2.952 degrees (North through East) ! Clean map min=-0.001445 max=0.21192 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uva//J0325+4655_S_map.fits wmodel /vlbi/uf001/uva//J0325+4655_S_map.mod ! Writing 406 model components to file: /vlbi/uf001/uva//J0325+4655_S_map.mod wobs /vlbi/uf001/uva//J0325+4655_S_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uva//J0325+4655_S_uvs.fits wwins /vlbi/uf001/uva//J0325+4655_S_map.win ! wwins: Wrote 3 windows to /vlbi/uf001/uva//J0325+4655_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.211924 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000206116 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.291778 0.291778 0.583556 1.16711 2.33422 4.66845 9.33689 18.6738 37.3476 74.6951 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.211 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1028.18 quit ! Quitting program ! Log file /vlbi/uf001/uva//J0325+4655_S_dfm.log closed on Sun Jan 13 21:47:55 2019