! Started logfile: /vlbi/uf001/uva//J2245-0755_S_dfm.log on Mon Jan 14 06:23:03 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//J2245-0755_S_uva.fits ! Reading UV FITS file: /vlbi/uf001/uva//J2245-0755_S_uva.fits ! AN table 1: 72 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.991667 visibilities/baseline/integration-bin. ! Found source: J2245-0755 ! ! 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 9639 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 J2245-0755_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=1.003436Jy sigma=19.385548 ! Fit after self-cal, rms=0.881609Jy sigma=17.007111 ! 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=2.606 mas, bmaj=6.815 mas, bpa=-3.769 degrees ! Estimated noise=0.547265 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 = 0.094232 Jy ! Component: 100 - total flux cleaned = 0.114812 Jy ! Total flux subtracted in 100 components = 0.114812 Jy ! Clean residual min=-0.004481 max=0.008280 Jy/beam ! Clean residual mean=0.000002 rms=0.001234 Jy/beam ! Combined flux in latest and established models = 0.114812 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.114812 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.071081Jy sigma=1.275436 ! Fit after self-cal, rms=0.071018Jy sigma=1.274618 ! Inverting map ! Added new window around map position (-2.5, 10.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00800077 Jy ! Component: 100 - total flux cleaned = 0.0127384 Jy ! Total flux subtracted in 100 components = 0.0127384 Jy ! Clean residual min=-0.004482 max=0.005767 Jy/beam ! Clean residual mean=0.000002 rms=0.001087 Jy/beam ! Combined flux in latest and established models = 0.12755 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 21 components and 0.12755 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.069865Jy sigma=1.251868 ! Fit after self-cal, rms=0.069816Jy sigma=1.250540 ! 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=3.127 mas, bmaj=7.829 mas, bpa=-3.488 degrees ! Estimated noise=0.379119 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 (2.5, -10). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00591396 Jy ! Component: 100 - total flux cleaned = 0.00827133 Jy ! Component: 150 - total flux cleaned = 0.00982439 Jy ! Component: 200 - total flux cleaned = 0.010518 Jy ! Total flux subtracted in 200 components = 0.010518 Jy ! Clean residual min=-0.003303 max=0.004248 Jy/beam ! Clean residual mean=0.000002 rms=0.000950 Jy/beam ! Combined flux in latest and established models = 0.138068 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 45 components and 0.138068 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.069122Jy sigma=1.239854 ! Fit after self-cal, rms=0.069119Jy sigma=1.239645 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.127 x 7.829 at -3.488 degrees (North through East) ! Clean map min=-0.0032686 max=0.11691 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.96 HN 0.95 KP 1.00 ! LA 0.93 MK 0.94 NL 1.13 OV 0.97 ! PT 1.02 SC 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.27 FD 0.98 HN 1.01 KP 1.03 ! LA 1.00 MK 0.99 NL 0.98 OV 0.90 ! PT 0.98 SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.25 FD 0.95 HN 0.99 KP 1.02 ! LA 0.97 MK 1.12 NL 1.02 OV 1.00 ! PT 0.98 SC 1.03 ! ! ! Fit before self-cal, rms=0.069119Jy sigma=1.239645 ! Fit after self-cal, rms=0.071541Jy sigma=1.224244 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.133 mas, bmaj=7.931 mas, bpa=-3.619 degrees ! Estimated noise=0.381621 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 = -0.000832788 Jy ! Component: 100 - total flux cleaned = -0.00113785 Jy ! Component: 150 - total flux cleaned = -0.00143972 Jy ! Component: 200 - total flux cleaned = -0.00153136 Jy ! Total flux subtracted in 200 components = -0.00153136 Jy ! Clean residual min=-0.003409 max=0.003353 Jy/beam ! Clean residual mean=0.000001 rms=0.000840 Jy/beam ! Combined flux in latest and established models = 0.136537 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 67 components and 0.136537 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.071408Jy sigma=1.222899 ! Fit after self-cal, rms=0.071467Jy sigma=1.222592 ! 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=0.071467Jy sigma=1.222592 ! Fit after self-cal, rms=0.077328Jy sigma=1.203238 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.126 mas, bmaj=7.957 mas, bpa=-3.643 degrees ! Estimated noise=0.385344 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000809486 Jy ! Component: 100 - total flux cleaned = -0.00140239 Jy ! Component: 150 - total flux cleaned = -0.00195055 Jy ! Component: 200 - total flux cleaned = -0.00221138 Jy ! Total flux subtracted in 200 components = -0.00221138 Jy ! Clean residual min=-0.002176 max=0.002231 Jy/beam ! Clean residual mean=0.000001 rms=0.000583 Jy/beam ! Combined flux in latest and established models = 0.134325 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 80 components and 0.134325 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.077220Jy sigma=1.200913 ! Fit after self-cal, rms=0.077270Jy sigma=1.200703 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 = -6.89821e-05 Jy ! Component: 100 - total flux cleaned = -0.000107286 Jy ! Component: 150 - total flux cleaned = -0.000143344 Jy ! Component: 200 - total flux cleaned = -0.000205671 Jy ! Total flux subtracted in 200 components = -0.000205671 Jy ! Clean residual min=-0.002119 max=0.002340 Jy/beam ! Clean residual mean=0.000001 rms=0.000571 Jy/beam ! Combined flux in latest and established models = 0.13412 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 94 components and 0.13412 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.077243Jy sigma=1.200003 ! Fit after self-cal, rms=0.077238Jy sigma=1.199971 ! 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=0.077238Jy sigma=1.199971 ! Fit after self-cal, rms=0.084940Jy sigma=1.191982 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.127 mas, bmaj=7.955 mas, bpa=-3.61 degrees ! Estimated noise=0.383728 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000449815 Jy ! Component: 100 - total flux cleaned = -0.000742263 Jy ! Component: 150 - total flux cleaned = -0.000841249 Jy ! Component: 200 - total flux cleaned = -0.000886219 Jy ! Total flux subtracted in 200 components = -0.000886219 Jy ! Clean residual min=-0.001520 max=0.001874 Jy/beam ! Clean residual mean=0.000001 rms=0.000398 Jy/beam ! Combined flux in latest and established models = 0.133233 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 116 components and 0.133233 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.084929Jy sigma=1.191820 ! Fit after self-cal, rms=0.084950Jy sigma=1.191737 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 (77.5, 66). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00116614 Jy ! Component: 100 - total flux cleaned = 0.00124931 Jy ! Component: 150 - total flux cleaned = 0.0012496 Jy ! Component: 200 - total flux cleaned = 0.00122156 Jy ! Total flux subtracted in 200 components = 0.00122156 Jy ! Clean residual min=-0.001478 max=0.001521 Jy/beam ! Clean residual mean=0.000000 rms=0.000377 Jy/beam ! Combined flux in latest and established models = 0.134455 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 139 components and 0.134455 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.084900Jy sigma=1.190947 ! Fit after self-cal, rms=0.084889Jy sigma=1.190917 ! 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=0.084889Jy sigma=1.190917 ! Fit after self-cal, rms=0.084929Jy sigma=1.190856 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.345 mas, bmaj=13.82 mas, bpa=-0.8684 degrees ! Estimated noise=0.495532 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000284315 Jy ! Component: 100 - total flux cleaned = 0.000263992 Jy ! Component: 150 - total flux cleaned = 0.000208954 Jy ! Component: 200 - total flux cleaned = 9.82118e-05 Jy ! Total flux subtracted in 200 components = 9.82118e-05 Jy ! Clean residual min=-0.001893 max=0.001814 Jy/beam ! Clean residual mean=0.000001 rms=0.000451 Jy/beam ! Combined flux in latest and established models = 0.134553 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 157 components and 0.134553 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.084920Jy sigma=1.190798 ! Fit after self-cal, rms=0.084915Jy sigma=1.190782 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 = 3.85532e-05 Jy ! Component: 100 - total flux cleaned = -4.33137e-05 Jy ! Component: 150 - total flux cleaned = -9.22772e-05 Jy ! Component: 200 - total flux cleaned = -0.000126253 Jy ! Total flux subtracted in 200 components = -0.000126253 Jy ! Clean residual min=-0.001897 max=0.001809 Jy/beam ! Clean residual mean=0.000001 rms=0.000450 Jy/beam ! Combined flux in latest and established models = 0.134427 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 162 components and 0.134427 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.084910Jy sigma=1.190771 ! Fit after self-cal, rms=0.084908Jy sigma=1.190769 ! 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=3.129 mas, bmaj=7.961 mas, bpa=-3.607 degrees ! Estimated noise=0.383089 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.129 x 7.961 at -3.607 degrees (North through East) ! Clean map min=-0.0014367 max=0.11981 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=2.609 mas, bmaj=6.91 mas, bpa=-3.914 degrees ! Estimated noise=0.553701 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0953325 Jy ! Component: 100 - total flux cleaned = 0.116172 Jy ! Component: 150 - total flux cleaned = 0.122283 Jy ! Component: 200 - total flux cleaned = 0.125811 Jy ! Total flux subtracted in 200 components = 0.125811 Jy ! Clean residual min=-0.002593 max=0.002394 Jy/beam ! Clean residual mean=-0.000000 rms=0.000625 Jy/beam ! Combined flux in latest and established models = 0.125811 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 23 model components to the UV plane model. ! The established model now contains 23 components and 0.125811 Jy ! Inverting map and beam ! Estimated beam: bmin=3.129 mas, bmaj=7.961 mas, bpa=-3.607 degrees ! Estimated noise=0.383089 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 = 0.00316959 Jy ! Component: 100 - total flux cleaned = 0.00497999 Jy ! Component: 150 - total flux cleaned = 0.0060651 Jy ! Component: 200 - total flux cleaned = 0.00690346 Jy ! Total flux subtracted in 200 components = 0.00690346 Jy ! Clean residual min=-0.001562 max=0.001620 Jy/beam ! Clean residual mean=0.000000 rms=0.000407 Jy/beam ! Combined flux in latest and established models = 0.132714 Jy ! Adding 46 model components to the UV plane model. ! The established model now contains 62 components and 0.132714 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=7.345 mas, bmaj=13.82 mas, bpa=-0.8684 degrees ! Estimated noise=0.495532 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00132799 Jy ! Component: 100 - total flux cleaned = 0.00187866 Jy ! Component: 150 - total flux cleaned = 0.00196711 Jy ! Component: 200 - total flux cleaned = 0.00194136 Jy ! Total flux subtracted in 200 components = 0.00194136 Jy ! Clean residual min=-0.001890 max=0.001825 Jy/beam ! Clean residual mean=0.000001 rms=0.000465 Jy/beam ! Combined flux in latest and established models = 0.134655 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 = 2.41022e-05 Jy ! Component: 100 - total flux cleaned = 2.39429e-05 Jy ! Component: 150 - total flux cleaned = 4.40708e-05 Jy ! Component: 200 - total flux cleaned = 6.20076e-05 Jy ! Total flux subtracted in 200 components = 6.20076e-05 Jy ! Clean residual min=-0.001888 max=0.001826 Jy/beam ! Clean residual mean=0.000001 rms=0.000456 Jy/beam ! Combined flux in latest and established models = 0.134717 Jy ! Adding 68 model components to the UV plane model. ! The established model now contains 121 components and 0.134717 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.129 mas, bmaj=7.961 mas, bpa=-3.607 degrees ! Estimated noise=0.383089 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000187742 Jy ! Component: 100 - total flux cleaned = 8.53812e-05 Jy ! Component: 150 - total flux cleaned = 2.71845e-05 Jy ! Component: 200 - total flux cleaned = 2.80612e-05 Jy ! Total flux subtracted in 200 components = 2.80612e-05 Jy ! Clean residual min=-0.001497 max=0.001500 Jy/beam ! Clean residual mean=0.000000 rms=0.000380 Jy/beam ! Combined flux in latest and established models = 0.134745 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 137 components and 0.134745 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.084943Jy sigma=1.191022 ! Fit after self-cal, rms=0.084921Jy sigma=1.190959 wmodel J2245-0755_S_map.mod ! Writing 137 model components to file: J2245-0755_S_map.mod wobs J2245-0755_S_uvs.fits ! Writing UV FITS file: J2245-0755_S_uvs.fits wwins J2245-0755_S_map.win ! wwins: Wrote 4 windows to J2245-0755_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 = 0.000191771 Jy ! Component: 100 - total flux cleaned = 0.000348082 Jy ! Component: 150 - total flux cleaned = 0.000423028 Jy ! Component: 200 - total flux cleaned = 0.000471401 Jy ! Component: 250 - total flux cleaned = 0.000471342 Jy ! Component: 300 - total flux cleaned = 0.000471734 Jy ! Component: 350 - total flux cleaned = 0.000449069 Jy ! Component: 400 - total flux cleaned = 0.000318245 Jy ! Component: 450 - total flux cleaned = 0.000211777 Jy ! Component: 500 - total flux cleaned = 0.000190597 Jy ! Component: 550 - total flux cleaned = 0.000128699 Jy ! Component: 600 - total flux cleaned = 0.000108624 Jy ! Component: 650 - total flux cleaned = 6.92935e-05 Jy ! Component: 700 - total flux cleaned = 3.07983e-05 Jy ! Component: 750 - total flux cleaned = 3.06022e-05 Jy ! Component: 800 - total flux cleaned = -6.33646e-05 Jy ! Component: 850 - total flux cleaned = -0.000100093 Jy ! Component: 900 - total flux cleaned = -0.000100619 Jy ! Component: 950 - total flux cleaned = -0.000173181 Jy ! Component: 1000 - total flux cleaned = -0.00019097 Jy ! Component: 1050 - total flux cleaned = -0.000225832 Jy ! Component: 1100 - total flux cleaned = -0.000225462 Jy ! Component: 1150 - total flux cleaned = -0.000259868 Jy ! Component: 1200 - total flux cleaned = -0.000225863 Jy ! Component: 1250 - total flux cleaned = -0.000192281 Jy ! Component: 1300 - total flux cleaned = -0.000192166 Jy ! Component: 1350 - total flux cleaned = -0.000159161 Jy ! Component: 1400 - total flux cleaned = -0.000159427 Jy ! Component: 1450 - total flux cleaned = -0.000127101 Jy ! Component: 1500 - total flux cleaned = -0.0001112 Jy ! Component: 1550 - total flux cleaned = -0.000142823 Jy ! Component: 1600 - total flux cleaned = -0.000174319 Jy ! Component: 1650 - total flux cleaned = -0.000174292 Jy ! Component: 1700 - total flux cleaned = -0.000174479 Jy ! Component: 1750 - total flux cleaned = -0.000250761 Jy ! Component: 1800 - total flux cleaned = -0.000280818 Jy ! Component: 1850 - total flux cleaned = -0.000250891 Jy ! Component: 1900 - total flux cleaned = -0.000280671 Jy ! Component: 1950 - total flux cleaned = -0.000339555 Jy ! Component: 2000 - total flux cleaned = -0.000324935 Jy ! Component: 2050 - total flux cleaned = -0.000324895 Jy ! Component: 2100 - total flux cleaned = -0.000324811 Jy ! Component: 2150 - total flux cleaned = -0.000353562 Jy ! Component: 2200 - total flux cleaned = -0.000381976 Jy ! Component: 2250 - total flux cleaned = -0.000353832 Jy ! Component: 2300 - total flux cleaned = -0.000382043 Jy ! Component: 2350 - total flux cleaned = -0.000423769 Jy ! Component: 2400 - total flux cleaned = -0.000396187 Jy ! Component: 2450 - total flux cleaned = -0.000368961 Jy ! Component: 2500 - total flux cleaned = -0.000436809 Jy ! Component: 2550 - total flux cleaned = -0.000436868 Jy ! Component: 2600 - total flux cleaned = -0.000463432 Jy ! Component: 2650 - total flux cleaned = -0.000529632 Jy ! Component: 2700 - total flux cleaned = -0.000542753 Jy ! Component: 2750 - total flux cleaned = -0.000569065 Jy ! Component: 2800 - total flux cleaned = -0.000556144 Jy ! Component: 2850 - total flux cleaned = -0.000633614 Jy ! Component: 2900 - total flux cleaned = -0.000607877 Jy ! Component: 2950 - total flux cleaned = -0.00062064 Jy ! Component: 3000 - total flux cleaned = -0.000582662 Jy ! Component: 3050 - total flux cleaned = -0.000633181 Jy ! Component: 3100 - total flux cleaned = -0.000633092 Jy ! Component: 3150 - total flux cleaned = -0.00059596 Jy ! Component: 3200 - total flux cleaned = -0.000657438 Jy ! Component: 3250 - total flux cleaned = -0.000608462 Jy ! Component: 3300 - total flux cleaned = -0.000608481 Jy ! Component: 3350 - total flux cleaned = -0.000584277 Jy ! Component: 3400 - total flux cleaned = -0.000632515 Jy ! Component: 3450 - total flux cleaned = -0.000620586 Jy ! Component: 3500 - total flux cleaned = -0.000632399 Jy ! Component: 3550 - total flux cleaned = -0.000644158 Jy ! Component: 3600 - total flux cleaned = -0.000573942 Jy ! Component: 3650 - total flux cleaned = -0.000620356 Jy ! Component: 3700 - total flux cleaned = -0.000597187 Jy ! Component: 3750 - total flux cleaned = -0.000574097 Jy ! Component: 3800 - total flux cleaned = -0.000539802 Jy ! Component: 3850 - total flux cleaned = -0.00049431 Jy ! Component: 3900 - total flux cleaned = -0.000516887 Jy ! Component: 3950 - total flux cleaned = -0.000494396 Jy ! Component: 4000 - total flux cleaned = -0.000460975 Jy ! Component: 4050 - total flux cleaned = -0.00041658 Jy ! Total flux subtracted in 4096 components = -0.000405636 Jy ! Clean residual min=-0.000622 max=0.000632 Jy/beam ! Clean residual mean=-0.000001 rms=0.000206 Jy/beam ! Combined flux in latest and established models = 0.13434 Jy keep ! Adding 318 model components to the UV plane model. ! The established model now contains 455 components and 0.13434 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uva//J2245-0755_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.129 x 7.961 at -3.607 degrees (North through East) ! Clean map min=-0.0011647 max=0.12034 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uva//J2245-0755_S_map.fits wmodel /vlbi/uf001/uva//J2245-0755_S_map.mod ! Writing 455 model components to file: /vlbi/uf001/uva//J2245-0755_S_map.mod wobs /vlbi/uf001/uva//J2245-0755_S_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uva//J2245-0755_S_uvs.fits wwins /vlbi/uf001/uva//J2245-0755_S_map.win ! wwins: Wrote 5 windows to /vlbi/uf001/uva//J2245-0755_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.120337 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000204517 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.509858 0.509858 1.01972 2.03943 4.07886 8.15772 16.3154 32.6309 65.2618 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.12 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 588.399 quit ! Quitting program ! Log file /vlbi/uf001/uva//J2245-0755_S_dfm.log closed on Mon Jan 14 06:23:08 2019