! Started logfile: /image_prod/ug002_uva//J2145-0434_S_dfm.log on Thu Mar 5 05:22:00 2020 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 /image_prod/ug002_uva//J2145-0434_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J2145-0434_S_uva.fits ! AN table 1: 30 integrations on 15 of 15 possible baselines. ! AN table 2: 60 integrations on 21 of 21 possible baselines. ! Apparent sampling: 0.894152 visibilities/baseline/integration-bin. ! Found source: J2145-0434 ! ! 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 4587 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 J2145-0434_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 30 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 30 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 30 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.001511Jy sigma=9.247185 ! Fit after self-cal, rms=0.966850Jy sigma=8.931504 ! 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=3.425 mas, bmaj=16.13 mas, bpa=-17.28 degrees ! Estimated noise=1.75788 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 = 0.0263011 Jy ! Component: 100 - total flux cleaned = 0.0318013 Jy ! Total flux subtracted in 100 components = 0.0318013 Jy ! Clean residual min=-0.004014 max=0.003363 Jy/beam ! Clean residual mean=0.000003 rms=0.000938 Jy/beam ! Combined flux in latest and established models = 0.0318013 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.0318013 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.055831Jy sigma=0.439265 ! Fit after self-cal, rms=0.054250Jy sigma=0.423263 ! 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=4.575 mas, bmaj=17.25 mas, bpa=-16.36 degrees ! Estimated noise=1.16614 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 = 0.00320662 Jy ! Component: 100 - total flux cleaned = 0.00269456 Jy ! Component: 150 - total flux cleaned = 0.00228638 Jy ! Component: 200 - total flux cleaned = 0.00195017 Jy ! Total flux subtracted in 200 components = 0.00195017 Jy ! Clean residual min=-0.002235 max=0.002045 Jy/beam ! Clean residual mean=-0.000001 rms=0.000535 Jy/beam ! Combined flux in latest and established models = 0.0337514 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 30 components and 0.0337514 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.053794Jy sigma=0.420503 ! Fit after self-cal, rms=0.053740Jy sigma=0.420044 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.575 x 17.25 at -16.36 degrees (North through East) ! Clean map min=-0.0022163 max=0.036246 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! FD 1.17 HN 1.01 KP 0.92 LA 1.16 ! OV 0.85 PT 1.12 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.66 FD 1.03 KP 1.07 LA 0.94 ! MK 0.99 OV 0.87 PT 1.09 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 0.97 HN 0.95 KP 1.07 LA 0.93 ! OV 0.94 PT 1.11 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.75 FD 1.07 KP 0.95 LA 1.11 ! MK 0.94 OV 0.96 PT 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 1.13 HN 0.97 KP 0.99 LA 1.01 ! OV 0.86 PT 1.02 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.95 FD 0.92 KP 1.03 LA 1.01 ! MK 1.15 OV 0.77 PT 1.06 ! ! ! Fit before self-cal, rms=0.053740Jy sigma=0.420044 ! Fit after self-cal, rms=0.048731Jy sigma=0.417663 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.617 mas, bmaj=16.32 mas, bpa=-16.16 degrees ! Estimated noise=1.14328 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 = 3.09518e-05 Jy ! Component: 100 - total flux cleaned = -2.68465e-05 Jy ! Component: 150 - total flux cleaned = -4.47361e-05 Jy ! Component: 200 - total flux cleaned = -4.48873e-05 Jy ! Total flux subtracted in 200 components = -4.48873e-05 Jy ! Clean residual min=-0.001546 max=0.001353 Jy/beam ! Clean residual mean=-0.000002 rms=0.000405 Jy/beam ! Combined flux in latest and established models = 0.0337065 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 43 components and 0.0337065 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.048713Jy sigma=0.417584 ! Fit after self-cal, rms=0.048726Jy sigma=0.416862 ! 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=0.048726Jy sigma=0.416862 ! Fit after self-cal, rms=0.049820Jy sigma=0.416632 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.624 mas, bmaj=16.07 mas, bpa=-16.24 degrees ! Estimated noise=1.1674 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000551394 Jy ! Component: 100 - total flux cleaned = 0.000619602 Jy ! Component: 150 - total flux cleaned = 0.000658917 Jy ! Component: 200 - total flux cleaned = 0.000642071 Jy ! Total flux subtracted in 200 components = 0.000642071 Jy ! Clean residual min=-0.001658 max=0.001561 Jy/beam ! Clean residual mean=-0.000001 rms=0.000440 Jy/beam ! Combined flux in latest and established models = 0.0343486 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 53 components and 0.0343486 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.049794Jy sigma=0.416489 ! Fit after self-cal, rms=0.049819Jy sigma=0.416213 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 = -0.000194051 Jy ! Component: 100 - total flux cleaned = -0.000230548 Jy ! Component: 150 - total flux cleaned = -0.000263995 Jy ! Component: 200 - total flux cleaned = -0.000296133 Jy ! Total flux subtracted in 200 components = -0.000296133 Jy ! Clean residual min=-0.001735 max=0.001568 Jy/beam ! Clean residual mean=-0.000001 rms=0.000436 Jy/beam ! Combined flux in latest and established models = 0.0340525 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 60 components and 0.0340525 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.049801Jy sigma=0.416143 ! Fit after self-cal, rms=0.049807Jy sigma=0.416121 ! 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=0.049807Jy sigma=0.416121 ! Fit after self-cal, rms=0.050594Jy sigma=0.416225 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.613 mas, bmaj=15.9 mas, bpa=-16.29 degrees ! Estimated noise=1.18568 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000808514 Jy ! Component: 100 - total flux cleaned = 0.000873569 Jy ! Component: 150 - total flux cleaned = 0.000855113 Jy ! Component: 200 - total flux cleaned = 0.000836945 Jy ! Total flux subtracted in 200 components = 0.000836945 Jy ! Clean residual min=-0.001650 max=0.001561 Jy/beam ! Clean residual mean=-0.000001 rms=0.000441 Jy/beam ! Combined flux in latest and established models = 0.0348894 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 65 components and 0.0348894 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.050568Jy sigma=0.416074 ! Fit after self-cal, rms=0.050598Jy sigma=0.416013 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 = -4.28838e-05 Jy ! Component: 100 - total flux cleaned = -9.65909e-05 Jy ! Component: 150 - total flux cleaned = -0.000128897 Jy ! Component: 200 - total flux cleaned = -0.00016023 Jy ! Total flux subtracted in 200 components = -0.00016023 Jy ! Clean residual min=-0.001690 max=0.001627 Jy/beam ! Clean residual mean=-0.000001 rms=0.000445 Jy/beam ! Combined flux in latest and established models = 0.0347292 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 68 components and 0.0347292 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.050582Jy sigma=0.415946 ! Fit after self-cal, rms=0.050577Jy sigma=0.415890 ! 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=0.050577Jy sigma=0.415890 ! Fit after self-cal, rms=0.051247Jy sigma=0.415998 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=9.973 mas, bmaj=19.6 mas, bpa=3.28 degrees ! Estimated noise=1.32338 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000658706 Jy ! Component: 100 - total flux cleaned = 0.000797643 Jy ! Component: 150 - total flux cleaned = 0.000788694 Jy ! Component: 200 - total flux cleaned = 0.000779838 Jy ! Total flux subtracted in 200 components = 0.000779838 Jy ! Clean residual min=-0.001524 max=0.001757 Jy/beam ! Clean residual mean=-0.000002 rms=0.000475 Jy/beam ! Combined flux in latest and established models = 0.035509 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 90 components and 0.035509 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.051237Jy sigma=0.415913 ! Fit after self-cal, rms=0.051239Jy sigma=0.415875 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 = -7.53234e-05 Jy ! Component: 100 - total flux cleaned = -9.2367e-05 Jy ! Component: 150 - total flux cleaned = -0.000100202 Jy ! Component: 200 - total flux cleaned = -0.000114993 Jy ! Total flux subtracted in 200 components = -0.000114993 Jy ! Clean residual min=-0.001561 max=0.001760 Jy/beam ! Clean residual mean=-0.000002 rms=0.000476 Jy/beam ! Combined flux in latest and established models = 0.035394 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 94 components and 0.035394 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.051235Jy sigma=0.415854 ! Fit after self-cal, rms=0.051235Jy sigma=0.415851 ! 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=4.601 mas, bmaj=15.74 mas, bpa=-16.35 degrees ! Estimated noise=1.20287 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.601 x 15.74 at -16.35 degrees (North through East) ! Clean map min=-0.0017246 max=0.038391 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=3.492 mas, bmaj=14.61 mas, bpa=-17.33 degrees ! Estimated noise=1.79878 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.028691 Jy ! Component: 100 - total flux cleaned = 0.0342463 Jy ! Component: 150 - total flux cleaned = 0.0352783 Jy ! Component: 200 - total flux cleaned = 0.0354757 Jy ! Total flux subtracted in 200 components = 0.0354757 Jy ! Clean residual min=-0.003309 max=0.003013 Jy/beam ! Clean residual mean=0.000001 rms=0.000787 Jy/beam ! Combined flux in latest and established models = 0.0354757 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 27 model components to the UV plane model. ! The established model now contains 27 components and 0.0354757 Jy ! Inverting map and beam ! Estimated beam: bmin=4.601 mas, bmaj=15.74 mas, bpa=-16.35 degrees ! Estimated noise=1.20287 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 = 0.00117419 Jy ! Component: 100 - total flux cleaned = 0.00101516 Jy ! Component: 150 - total flux cleaned = 0.000877749 Jy ! Component: 200 - total flux cleaned = 0.000816817 Jy ! Total flux subtracted in 200 components = 0.000816817 Jy ! Clean residual min=-0.001825 max=0.001761 Jy/beam ! Clean residual mean=-0.000001 rms=0.000486 Jy/beam ! Combined flux in latest and established models = 0.0362925 Jy ! Adding 16 model components to the UV plane model. ! The established model now contains 39 components and 0.0362925 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=9.973 mas, bmaj=19.6 mas, bpa=3.28 degrees ! Estimated noise=1.32338 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000323711 Jy ! Component: 100 - total flux cleaned = -0.00039587 Jy ! Component: 150 - total flux cleaned = -0.000460331 Jy ! Component: 200 - total flux cleaned = -0.00050774 Jy ! Total flux subtracted in 200 components = -0.00050774 Jy ! Clean residual min=-0.001573 max=0.001777 Jy/beam ! Clean residual mean=-0.000002 rms=0.000485 Jy/beam ! Combined flux in latest and established models = 0.0357848 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 = -3.33798e-05 Jy ! Component: 100 - total flux cleaned = -5.43484e-05 Jy ! Component: 150 - total flux cleaned = -8.44002e-05 Jy ! Component: 200 - total flux cleaned = -0.000103483 Jy ! Total flux subtracted in 200 components = -0.000103483 Jy ! Clean residual min=-0.001569 max=0.001761 Jy/beam ! Clean residual mean=-0.000002 rms=0.000481 Jy/beam ! Combined flux in latest and established models = 0.0356813 Jy ! Adding 15 model components to the UV plane model. ! The established model now contains 53 components and 0.0356813 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.601 mas, bmaj=15.74 mas, bpa=-16.35 degrees ! Estimated noise=1.20287 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000226674 Jy ! Component: 100 - total flux cleaned = -0.000227725 Jy ! Component: 150 - total flux cleaned = -0.000251211 Jy ! Component: 200 - total flux cleaned = -0.00027285 Jy ! Total flux subtracted in 200 components = -0.00027285 Jy ! Clean residual min=-0.001815 max=0.001696 Jy/beam ! Clean residual mean=-0.000001 rms=0.000461 Jy/beam ! Combined flux in latest and established models = 0.0354084 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 59 components and 0.0354084 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.051247Jy sigma=0.415926 ! Fit after self-cal, rms=0.051247Jy sigma=0.415906 wmodel J2145-0434_S_map.mod ! Writing 59 model components to file: J2145-0434_S_map.mod wobs J2145-0434_S_uvs.fits ! Writing UV FITS file: J2145-0434_S_uvs.fits wwins J2145-0434_S_map.win ! wwins: Wrote 1 windows to J2145-0434_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 = -0.000330497 Jy ! Component: 100 - total flux cleaned = -0.000385575 Jy ! Component: 150 - total flux cleaned = -0.000464414 Jy ! Component: 200 - total flux cleaned = -0.000684686 Jy ! Component: 250 - total flux cleaned = -0.000940705 Jy ! Component: 300 - total flux cleaned = -0.00118447 Jy ! Component: 350 - total flux cleaned = -0.00135388 Jy ! Component: 400 - total flux cleaned = -0.00151724 Jy ! Component: 450 - total flux cleaned = -0.00167527 Jy ! Component: 500 - total flux cleaned = -0.00180943 Jy ! Component: 550 - total flux cleaned = -0.00193897 Jy ! Component: 600 - total flux cleaned = -0.00202886 Jy ! Component: 650 - total flux cleaned = -0.00215097 Jy ! Component: 700 - total flux cleaned = -0.00218482 Jy ! Component: 750 - total flux cleaned = -0.00225166 Jy ! Component: 800 - total flux cleaned = -0.00231647 Jy ! Component: 850 - total flux cleaned = -0.00239504 Jy ! Component: 900 - total flux cleaned = -0.00239496 Jy ! Component: 950 - total flux cleaned = -0.00241022 Jy ! Component: 1000 - total flux cleaned = -0.00245474 Jy ! Component: 1050 - total flux cleaned = -0.00241095 Jy ! Component: 1100 - total flux cleaned = -0.00236783 Jy ! Component: 1150 - total flux cleaned = -0.00228343 Jy ! Component: 1200 - total flux cleaned = -0.00218707 Jy ! Component: 1250 - total flux cleaned = -0.00213293 Jy ! Component: 1300 - total flux cleaned = -0.00205319 Jy ! Component: 1350 - total flux cleaned = -0.00198782 Jy ! Component: 1400 - total flux cleaned = -0.00189795 Jy ! Component: 1450 - total flux cleaned = -0.00183494 Jy ! Component: 1500 - total flux cleaned = -0.00177264 Jy ! Component: 1550 - total flux cleaned = -0.00162537 Jy ! Component: 1600 - total flux cleaned = -0.00150435 Jy ! Component: 1650 - total flux cleaned = -0.00140883 Jy ! Component: 1700 - total flux cleaned = -0.00130271 Jy ! Component: 1750 - total flux cleaned = -0.00119787 Jy ! Component: 1800 - total flux cleaned = -0.00108302 Jy ! Component: 1850 - total flux cleaned = -0.00101488 Jy ! Component: 1900 - total flux cleaned = -0.00093646 Jy ! Component: 1950 - total flux cleaned = -0.000870035 Jy ! Component: 2000 - total flux cleaned = -0.000815323 Jy ! Component: 2050 - total flux cleaned = -0.000771977 Jy ! Component: 2100 - total flux cleaned = -0.00071832 Jy ! Component: 2150 - total flux cleaned = -0.000675866 Jy ! Component: 2200 - total flux cleaned = -0.000644188 Jy ! Component: 2250 - total flux cleaned = -0.00063367 Jy ! Component: 2300 - total flux cleaned = -0.000602599 Jy ! Component: 2350 - total flux cleaned = -0.000571824 Jy ! Component: 2400 - total flux cleaned = -0.000531187 Jy ! Component: 2450 - total flux cleaned = -0.000470666 Jy ! Component: 2500 - total flux cleaned = -0.0004306 Jy ! Component: 2550 - total flux cleaned = -0.000400723 Jy ! Component: 2600 - total flux cleaned = -0.00036112 Jy ! Component: 2650 - total flux cleaned = -0.000302213 Jy ! Component: 2700 - total flux cleaned = -0.000253484 Jy ! Component: 2750 - total flux cleaned = -0.000214684 Jy ! Component: 2800 - total flux cleaned = -0.000137763 Jy ! Component: 2850 - total flux cleaned = -0.000128179 Jy ! Component: 2900 - total flux cleaned = -9.00998e-05 Jy ! Component: 2950 - total flux cleaned = -3.34031e-05 Jy ! Component: 3000 - total flux cleaned = -5.23292e-06 Jy ! Component: 3050 - total flux cleaned = 3.20766e-05 Jy ! Component: 3100 - total flux cleaned = 7.84289e-05 Jy ! Component: 3150 - total flux cleaned = 7.84598e-05 Jy ! Component: 3200 - total flux cleaned = 0.000115242 Jy ! Component: 3250 - total flux cleaned = 0.000142673 Jy ! Component: 3300 - total flux cleaned = 0.000179044 Jy ! Component: 3350 - total flux cleaned = 0.000206185 Jy ! Component: 3400 - total flux cleaned = 0.000206187 Jy ! Component: 3450 - total flux cleaned = 0.00018829 Jy ! Component: 3500 - total flux cleaned = 0.000224135 Jy ! Component: 3550 - total flux cleaned = 0.000259769 Jy ! Component: 3600 - total flux cleaned = 0.000268594 Jy ! Component: 3650 - total flux cleaned = 0.000286247 Jy ! Component: 3700 - total flux cleaned = 0.000312719 Jy ! Component: 3750 - total flux cleaned = 0.000330261 Jy ! Component: 3800 - total flux cleaned = 0.000338971 Jy ! Component: 3850 - total flux cleaned = 0.000356385 Jy ! Component: 3900 - total flux cleaned = 0.000356371 Jy ! Component: 3950 - total flux cleaned = 0.000399623 Jy ! Component: 4000 - total flux cleaned = 0.000408289 Jy ! Component: 4050 - total flux cleaned = 0.000434127 Jy ! Total flux subtracted in 4096 components = 0.000468475 Jy ! Clean residual min=-0.000502 max=0.000573 Jy/beam ! Clean residual mean=-0.000001 rms=0.000152 Jy/beam ! Combined flux in latest and established models = 0.0358769 Jy keep ! Adding 210 model components to the UV plane model. ! The established model now contains 269 components and 0.0358769 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J2145-0434_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.601 x 15.74 at -16.35 degrees (North through East) ! Clean map min=-0.0015504 max=0.03815 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J2145-0434_S_map.fits wmodel /image_prod/ug002_uva//J2145-0434_S_map.mod ! Writing 269 model components to file: /image_prod/ug002_uva//J2145-0434_S_map.mod wobs /image_prod/ug002_uva//J2145-0434_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J2145-0434_S_uvs.fits wwins /image_prod/ug002_uva//J2145-0434_S_map.win ! wwins: Wrote 2 windows to /image_prod/ug002_uva//J2145-0434_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0381503 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000146406 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.15128 1.15128 2.30257 4.60513 9.21026 18.4205 36.841 73.6821 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.038 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 260.578 quit ! Quitting program ! Log file /image_prod/ug002_uva//J2145-0434_S_dfm.log closed on Thu Mar 5 05:22:04 2020