! Started logfile: /vlbi/uf001/uvm//J1057-2433_S_a_dfm.log on Sun Jan 13 21:25:16 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/uvm//J1057-2433_S_a_uvm.fits ! Reading UV FITS file: /vlbi/uf001/uvm//J1057-2433_S_a_uvm.fits ! AN table 1: 74 integrations on 21 of 21 possible baselines. ! AN table 2: 148 integrations on 21 of 21 possible baselines. ! Apparent sampling: 0.999356 visibilities/baseline/integration-bin. ! Found source: J1057-2433 ! ! 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 40 lines of history. ! ! Reading 13977 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 J1057-2433_S_a] 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 14 telescope corrections were flagged in sub-array 1. ! A total of 28 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 14 telescope corrections were flagged in sub-array 1. ! A total of 28 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 14 telescope corrections were flagged in sub-array 1. ! A total of 28 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.027489Jy sigma=15.097713 ! Fit after self-cal, rms=0.859099Jy sigma=12.444232 ! 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=4.703 mas, bmaj=26.04 mas, bpa=-3.411 degrees ! Estimated noise=0.711815 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 = 0.111024 Jy ! Component: 100 - total flux cleaned = 0.170426 Jy ! Total flux subtracted in 100 components = 0.170426 Jy ! Clean residual min=-0.019617 max=0.040788 Jy/beam ! Clean residual mean=-0.000415 rms=0.006993 Jy/beam ! Combined flux in latest and established models = 0.170426 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 30 components and 0.170426 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.145944Jy sigma=2.176841 ! Fit after self-cal, rms=0.144239Jy sigma=2.155365 ! 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=5.565 mas, bmaj=28.45 mas, bpa=-2.3 degrees ! Estimated noise=0.422227 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 = 0.0641956 Jy ! Component: 100 - total flux cleaned = 0.104264 Jy ! Component: 150 - total flux cleaned = 0.13137 Jy ! Component: 200 - total flux cleaned = 0.150017 Jy ! Total flux subtracted in 200 components = 0.150017 Jy ! Clean residual min=-0.017249 max=0.036246 Jy/beam ! Clean residual mean=-0.000513 rms=0.007196 Jy/beam ! Combined flux in latest and established models = 0.320443 Jy ! Performing phase self-cal ! Adding 93 model components to the UV plane model. ! The established model now contains 121 components and 0.320443 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.113564Jy sigma=1.556132 ! Fit after self-cal, rms=0.111512Jy sigma=1.531033 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.565 x 28.45 at -2.3 degrees (North through East) ! Clean map min=-0.016696 max=0.14851 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! FD 0.92 HN 1.20 KP 1.02 LA 0.86 ! NL 2.00 OV 1.14 PT 0.84 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 HN 1.53 KP 1.03 LA 0.81 ! NL 2.06 OV 1.09 PT 0.80 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 0.90 HN 1.29 KP 0.98 LA 0.88 ! NL 1.94 OV 1.06 PT 0.85 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.19 HN 1.38 KP 0.98 LA 0.85 ! NL 1.87 OV 1.01 PT 0.84 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 0.92 HN 1.19 KP 1.00 LA 0.87 ! NL 1.80 OV 1.12 PT 0.86 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.03 HN 1.35 KP 0.99 LA 0.82 ! NL 1.98 OV 1.09 PT 0.87 ! ! ! Fit before self-cal, rms=0.111512Jy sigma=1.531033 ! Fit after self-cal, rms=0.140254Jy sigma=1.318535 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=6.13 mas, bmaj=29.54 mas, bpa=-1.784 degrees ! Estimated noise=0.481016 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 = 0.000577061 Jy ! Component: 100 - total flux cleaned = 0.000370543 Jy ! Component: 150 - total flux cleaned = 0.000368864 Jy ! Component: 200 - total flux cleaned = 0.000365038 Jy ! Total flux subtracted in 200 components = 0.000365038 Jy ! Clean residual min=-0.010283 max=0.016702 Jy/beam ! Clean residual mean=-0.000131 rms=0.003834 Jy/beam ! Combined flux in latest and established models = 0.320808 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 134 components and 0.320808 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.139448Jy sigma=1.311834 ! Fit after self-cal, rms=0.142119Jy sigma=1.305868 ! 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=0.142119Jy sigma=1.305868 ! Fit after self-cal, rms=0.156480Jy sigma=1.290646 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.185 mas, bmaj=30.04 mas, bpa=-2.226 degrees ! Estimated noise=0.488699 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000612398 Jy ! Component: 100 - total flux cleaned = -0.000418826 Jy ! Component: 150 - total flux cleaned = -0.00042658 Jy ! Component: 200 - total flux cleaned = -0.000565695 Jy ! Total flux subtracted in 200 components = -0.000565695 Jy ! Clean residual min=-0.010316 max=0.015367 Jy/beam ! Clean residual mean=-0.000110 rms=0.003581 Jy/beam ! Combined flux in latest and established models = 0.320242 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 146 components and 0.320242 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.155947Jy sigma=1.285691 ! Fit after self-cal, rms=0.156205Jy sigma=1.284644 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 (-40, 21). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0107347 Jy ! Component: 100 - total flux cleaned = 0.0139567 Jy ! Component: 150 - total flux cleaned = 0.0148265 Jy ! Component: 200 - total flux cleaned = 0.0151945 Jy ! Total flux subtracted in 200 components = 0.0151945 Jy ! Clean residual min=-0.008062 max=0.011807 Jy/beam ! Clean residual mean=-0.000072 rms=0.002703 Jy/beam ! Combined flux in latest and established models = 0.335436 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 176 components and 0.335437 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.154908Jy sigma=1.257110 ! Fit after self-cal, rms=0.154233Jy sigma=1.254070 ! 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=0.154233Jy sigma=1.254070 ! Fit after self-cal, rms=0.156134Jy sigma=1.248167 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.184 mas, bmaj=30.15 mas, bpa=-2.592 degrees ! Estimated noise=0.476135 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00122293 Jy ! Component: 100 - total flux cleaned = 0.000373165 Jy ! Component: 150 - total flux cleaned = 0.000231464 Jy ! Component: 200 - total flux cleaned = 0.000105555 Jy ! Total flux subtracted in 200 components = 0.000105555 Jy ! Clean residual min=-0.007039 max=0.011355 Jy/beam ! Clean residual mean=-0.000054 rms=0.002387 Jy/beam ! Combined flux in latest and established models = 0.335542 Jy selfcal ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 201 components and 0.335542 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.155718Jy sigma=1.241970 ! Fit after self-cal, rms=0.155316Jy sigma=1.241061 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 (9, 5.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00905544 Jy ! Component: 100 - total flux cleaned = 0.0119882 Jy ! Component: 150 - total flux cleaned = 0.0139546 Jy ! Component: 200 - total flux cleaned = 0.0155407 Jy ! Total flux subtracted in 200 components = 0.0155407 Jy ! Clean residual min=-0.005268 max=0.007504 Jy/beam ! Clean residual mean=-0.000007 rms=0.001778 Jy/beam ! Combined flux in latest and established models = 0.351083 Jy ! Performing phase self-cal ! Adding 74 model components to the UV plane model. ! The established model now contains 272 components and 0.351083 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.154475Jy sigma=1.222118 ! Fit after self-cal, rms=0.153987Jy sigma=1.219249 ! 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=0.153987Jy sigma=1.219249 ! Fit after self-cal, rms=0.148317Jy sigma=1.216776 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.886 mas, bmaj=31.63 mas, bpa=-1.761 degrees ! Estimated noise=0.461602 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00447738 Jy ! Component: 100 - total flux cleaned = 0.00675958 Jy ! Component: 150 - total flux cleaned = 0.00823837 Jy ! Component: 200 - total flux cleaned = 0.00929172 Jy ! Total flux subtracted in 200 components = 0.00929172 Jy ! Clean residual min=-0.004473 max=0.006859 Jy/beam ! Clean residual mean=-0.000008 rms=0.001615 Jy/beam ! Combined flux in latest and established models = 0.360375 Jy selfcal ! Performing phase self-cal ! Adding 71 model components to the UV plane model. ! The established model now contains 319 components and 0.360375 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.147917Jy sigma=1.208189 ! Fit after self-cal, rms=0.147491Jy sigma=1.206857 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 = 0.00172719 Jy ! Component: 100 - total flux cleaned = 0.00220276 Jy ! Component: 150 - total flux cleaned = 0.00252261 Jy ! Component: 200 - total flux cleaned = 0.00272225 Jy ! Total flux subtracted in 200 components = 0.00272225 Jy ! Clean residual min=-0.004218 max=0.006047 Jy/beam ! Clean residual mean=0.000002 rms=0.001436 Jy/beam ! Combined flux in latest and established models = 0.363097 Jy ! Performing phase self-cal ! Adding 55 model components to the UV plane model. ! The established model now contains 359 components and 0.363097 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.147222Jy sigma=1.203423 ! Fit after self-cal, rms=0.147121Jy sigma=1.202920 ! 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=6.157 mas, bmaj=30.21 mas, bpa=-2.643 degrees ! Estimated noise=0.469095 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 6.157 x 30.21 at -2.643 degrees (North through East) ! Clean map min=-0.0094907 max=0.15618 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=5.046 mas, bmaj=26.98 mas, bpa=-3.816 degrees ! Estimated noise=0.851364 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.128075 Jy ! Component: 100 - total flux cleaned = 0.195336 Jy ! Component: 150 - total flux cleaned = 0.235873 Jy ! Component: 200 - total flux cleaned = 0.262228 Jy ! Total flux subtracted in 200 components = 0.262228 Jy ! Clean residual min=-0.012818 max=0.015845 Jy/beam ! Clean residual mean=-0.000178 rms=0.003949 Jy/beam ! Combined flux in latest and established models = 0.262228 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 89 model components to the UV plane model. ! The established model now contains 89 components and 0.262228 Jy ! Inverting map and beam ! Estimated beam: bmin=6.157 mas, bmaj=30.21 mas, bpa=-2.643 degrees ! Estimated noise=0.469095 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 = 0.0258767 Jy ! Component: 100 - total flux cleaned = 0.0441634 Jy ! Component: 150 - total flux cleaned = 0.0540236 Jy ! Component: 200 - total flux cleaned = 0.058756 Jy ! Total flux subtracted in 200 components = 0.058756 Jy ! Clean residual min=-0.010326 max=0.010684 Jy/beam ! Clean residual mean=-0.000156 rms=0.003046 Jy/beam ! Combined flux in latest and established models = 0.320984 Jy ! Adding 69 model components to the UV plane model. ! The established model now contains 147 components and 0.320984 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.886 mas, bmaj=31.63 mas, bpa=-1.761 degrees ! Estimated noise=0.461602 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00882054 Jy ! Component: 100 - total flux cleaned = 0.0142926 Jy ! Component: 150 - total flux cleaned = 0.0182713 Jy ! Component: 200 - total flux cleaned = 0.0214481 Jy ! Total flux subtracted in 200 components = 0.0214481 Jy ! Clean residual min=-0.008118 max=0.007637 Jy/beam ! Clean residual mean=-0.000102 rms=0.002422 Jy/beam ! Combined flux in latest and established models = 0.342432 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 = 0.00255274 Jy ! Component: 100 - total flux cleaned = 0.00526591 Jy ! Component: 150 - total flux cleaned = 0.00668411 Jy ! Component: 200 - total flux cleaned = 0.00834657 Jy ! Total flux subtracted in 200 components = 0.00834657 Jy ! Clean residual min=-0.006266 max=0.007127 Jy/beam ! Clean residual mean=-0.000061 rms=0.001897 Jy/beam ! Combined flux in latest and established models = 0.350779 Jy ! Adding 133 model components to the UV plane model. ! The established model now contains 261 components and 0.350779 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=6.157 mas, bmaj=30.21 mas, bpa=-2.643 degrees ! Estimated noise=0.469095 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00225105 Jy ! Component: 100 - total flux cleaned = 0.00361269 Jy ! Component: 150 - total flux cleaned = 0.0046825 Jy ! Component: 200 - total flux cleaned = 0.00580481 Jy ! Total flux subtracted in 200 components = 0.00580481 Jy ! Clean residual min=-0.004903 max=0.006502 Jy/beam ! Clean residual mean=-0.000027 rms=0.001478 Jy/beam ! Combined flux in latest and established models = 0.356584 Jy selfcal ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 296 components and 0.356584 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.147447Jy sigma=1.205926 ! Fit after self-cal, rms=0.147028Jy sigma=1.203225 wmodel J1057-2433_S_a_map.mod ! Writing 296 model components to file: J1057-2433_S_a_map.mod wobs J1057-2433_S_a_uvs.fits ! Writing UV FITS file: J1057-2433_S_a_uvs.fits wwins J1057-2433_S_a_map.win ! wwins: Wrote 3 windows to J1057-2433_S_a_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 = 0.00104815 Jy ! Component: 100 - total flux cleaned = 0.00153853 Jy ! Component: 150 - total flux cleaned = 0.00237246 Jy ! Component: 200 - total flux cleaned = 0.00301846 Jy ! Component: 250 - total flux cleaned = 0.00391237 Jy ! Component: 300 - total flux cleaned = 0.00431153 Jy ! Component: 350 - total flux cleaned = 0.00475779 Jy ! Component: 400 - total flux cleaned = 0.0048194 Jy ! Component: 450 - total flux cleaned = 0.00499963 Jy ! Component: 500 - total flux cleaned = 0.005231 Jy ! Component: 550 - total flux cleaned = 0.00528496 Jy ! Component: 600 - total flux cleaned = 0.00544981 Jy ! Component: 650 - total flux cleaned = 0.00571882 Jy ! Component: 700 - total flux cleaned = 0.00598099 Jy ! Component: 750 - total flux cleaned = 0.00623738 Jy ! Component: 800 - total flux cleaned = 0.00658819 Jy ! Component: 850 - total flux cleaned = 0.00678558 Jy ! Component: 900 - total flux cleaned = 0.00712492 Jy ! Component: 950 - total flux cleaned = 0.00736206 Jy ! Component: 1000 - total flux cleaned = 0.00750172 Jy ! Component: 1050 - total flux cleaned = 0.00741103 Jy ! Component: 1100 - total flux cleaned = 0.00759174 Jy ! Component: 1150 - total flux cleaned = 0.00745895 Jy ! Component: 1200 - total flux cleaned = 0.00741505 Jy ! Component: 1250 - total flux cleaned = 0.00728593 Jy ! Component: 1300 - total flux cleaned = 0.00715917 Jy ! Component: 1350 - total flux cleaned = 0.00720081 Jy ! Component: 1400 - total flux cleaned = 0.00724119 Jy ! Component: 1450 - total flux cleaned = 0.00720028 Jy ! Component: 1500 - total flux cleaned = 0.00720096 Jy ! Component: 1550 - total flux cleaned = 0.00724066 Jy ! Component: 1600 - total flux cleaned = 0.00723995 Jy ! Component: 1650 - total flux cleaned = 0.0072776 Jy ! Component: 1700 - total flux cleaned = 0.00727701 Jy ! Component: 1750 - total flux cleaned = 0.00720253 Jy ! Component: 1800 - total flux cleaned = 0.0072028 Jy ! Component: 1850 - total flux cleaned = 0.00727581 Jy ! Component: 1900 - total flux cleaned = 0.00720356 Jy ! Component: 1950 - total flux cleaned = 0.00723934 Jy ! Component: 2000 - total flux cleaned = 0.00720457 Jy ! Component: 2050 - total flux cleaned = 0.00723939 Jy ! Component: 2100 - total flux cleaned = 0.0072392 Jy ! Component: 2150 - total flux cleaned = 0.00740815 Jy ! Component: 2200 - total flux cleaned = 0.00740775 Jy ! Component: 2250 - total flux cleaned = 0.00747384 Jy ! Component: 2300 - total flux cleaned = 0.00770306 Jy ! Component: 2350 - total flux cleaned = 0.00779931 Jy ! Component: 2400 - total flux cleaned = 0.00792678 Jy ! Component: 2450 - total flux cleaned = 0.00808488 Jy ! Component: 2500 - total flux cleaned = 0.00811606 Jy ! Component: 2550 - total flux cleaned = 0.0083333 Jy ! Component: 2600 - total flux cleaned = 0.00845606 Jy ! Component: 2650 - total flux cleaned = 0.00860787 Jy ! Component: 2700 - total flux cleaned = 0.0086382 Jy ! Component: 2750 - total flux cleaned = 0.00869845 Jy ! Component: 2800 - total flux cleaned = 0.00896486 Jy ! Component: 2850 - total flux cleaned = 0.00911145 Jy ! Component: 2900 - total flux cleaned = 0.00919872 Jy ! Component: 2950 - total flux cleaned = 0.00942912 Jy ! Component: 3000 - total flux cleaned = 0.00962884 Jy ! Component: 3050 - total flux cleaned = 0.00965715 Jy ! Component: 3100 - total flux cleaned = 0.00988165 Jy ! Component: 3150 - total flux cleaned = 0.0099095 Jy ! Component: 3200 - total flux cleaned = 0.0101301 Jy ! Component: 3250 - total flux cleaned = 0.0102114 Jy ! Component: 3300 - total flux cleaned = 0.0102385 Jy ! Component: 3350 - total flux cleaned = 0.0103731 Jy ! Component: 3400 - total flux cleaned = 0.0104264 Jy ! Component: 3450 - total flux cleaned = 0.0105056 Jy ! Component: 3500 - total flux cleaned = 0.0105321 Jy ! Component: 3550 - total flux cleaned = 0.0105586 Jy ! Component: 3600 - total flux cleaned = 0.0106627 Jy ! Component: 3650 - total flux cleaned = 0.0108432 Jy ! Component: 3700 - total flux cleaned = 0.0108941 Jy ! Component: 3750 - total flux cleaned = 0.0108943 Jy ! Component: 3800 - total flux cleaned = 0.011071 Jy ! Component: 3850 - total flux cleaned = 0.0111208 Jy ! Component: 3900 - total flux cleaned = 0.0111953 Jy ! Component: 3950 - total flux cleaned = 0.0111952 Jy ! Component: 4000 - total flux cleaned = 0.0113181 Jy ! Component: 4050 - total flux cleaned = 0.0113425 Jy ! Total flux subtracted in 4096 components = 0.0114394 Jy ! Clean residual min=-0.001683 max=0.001533 Jy/beam ! Clean residual mean=0.000009 rms=0.000539 Jy/beam ! Combined flux in latest and established models = 0.368023 Jy keep ! Adding 415 model components to the UV plane model. ! The established model now contains 710 components and 0.368023 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uvm//J1057-2433_S_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 6.157 x 30.21 at -2.643 degrees (North through East) ! Clean map min=-0.0092817 max=0.15253 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uvm//J1057-2433_S_a_map.fits wmodel /vlbi/uf001/uvm//J1057-2433_S_a_map.mod ! Writing 710 model components to file: /vlbi/uf001/uvm//J1057-2433_S_a_map.mod wobs /vlbi/uf001/uvm//J1057-2433_S_a_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uvm//J1057-2433_S_a_uvs.fits wwins /vlbi/uf001/uvm//J1057-2433_S_a_map.win ! wwins: Wrote 4 windows to /vlbi/uf001/uvm//J1057-2433_S_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.152525 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000520665 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.02409 1.02409 2.04818 4.09636 8.19272 16.3854 32.7709 65.5418 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0015 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.152 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 292.943 quit ! Quitting program ! Log file /vlbi/uf001/uvm//J1057-2433_S_a_dfm.log closed on Sun Jan 13 21:25:21 2019