! Started logfile: /image_prod/ug002_uva//J0950-2844_S_dfm.log on Wed Mar 4 23:13:43 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//J0950-2844_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J0950-2844_S_uva.fits ! AN table 1: 38 integrations on 21 of 21 possible baselines. ! AN table 2: 38 integrations on 15 of 15 possible baselines. ! Apparent sampling: 0.999269 visibilities/baseline/integration-bin. ! Found source: J0950-2844 ! ! 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 4101 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 J0950-2844_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=1.001792Jy sigma=7.417233 ! Fit after self-cal, rms=0.955724Jy sigma=7.085224 ! 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=3.333 mas, bmaj=32.64 mas, bpa=-20.91 degrees ! Estimated noise=2.84269 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 = 0.0338952 Jy ! Component: 100 - total flux cleaned = 0.0416669 Jy ! Total flux subtracted in 100 components = 0.0416669 Jy ! Clean residual min=-0.006715 max=0.005521 Jy/beam ! Clean residual mean=0.000010 rms=0.001721 Jy/beam ! Combined flux in latest and established models = 0.0416669 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 16 components and 0.0416669 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.075590Jy sigma=0.477851 ! Fit after self-cal, rms=0.074143Jy sigma=0.466312 ! 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=4.838 mas, bmaj=31.99 mas, bpa=-19.88 degrees ! Estimated noise=1.5394 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 = 0.00451852 Jy ! Component: 100 - total flux cleaned = 0.00353685 Jy ! Component: 150 - total flux cleaned = 0.0031409 Jy ! Component: 200 - total flux cleaned = 0.00291222 Jy ! Total flux subtracted in 200 components = 0.00291222 Jy ! Clean residual min=-0.003655 max=0.003167 Jy/beam ! Clean residual mean=0.000000 rms=0.000976 Jy/beam ! Combined flux in latest and established models = 0.0445792 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 43 components and 0.0445792 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.073432Jy sigma=0.461181 ! Fit after self-cal, rms=0.073282Jy sigma=0.460636 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.838 x 31.99 at -19.88 degrees (North through East) ! Clean map min=-0.0048438 max=0.049013 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.15 KP 0.97 LA 1.07 ! NL 1.09 OV 0.60 PT 1.05 ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.09 KP 0.97 LA 1.23 MK 1.31 ! OV 0.67 PT 1.16 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 0.97 KP 0.96 LA 0.94 ! NL 0.92 OV 1.30 PT 1.02 ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.15 KP 1.10 LA 1.02 MK 0.85 ! OV 1.17 PT 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.07 KP 1.00 LA 1.29 ! NL 0.99 OV 0.59 PT 1.11 ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.10 KP 1.04 LA 1.07 MK 0.93 ! OV 0.74 PT 0.95 ! ! ! Fit before self-cal, rms=0.073282Jy sigma=0.460636 ! Fit after self-cal, rms=0.069269Jy sigma=0.451702 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.889 mas, bmaj=31.19 mas, bpa=-19.87 degrees ! Estimated noise=1.51126 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 = 0.00141304 Jy ! Component: 100 - total flux cleaned = 0.00209902 Jy ! Component: 150 - total flux cleaned = 0.00221746 Jy ! Component: 200 - total flux cleaned = 0.00232144 Jy ! Total flux subtracted in 200 components = 0.00232144 Jy ! Clean residual min=-0.002023 max=0.001695 Jy/beam ! Clean residual mean=-0.000008 rms=0.000501 Jy/beam ! Combined flux in latest and established models = 0.0469006 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 66 components and 0.0469006 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.069231Jy sigma=0.451374 ! Fit after self-cal, rms=0.069940Jy sigma=0.447786 ! 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=0.069940Jy sigma=0.447786 ! Fit after self-cal, rms=0.072396Jy sigma=0.446367 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.867 mas, bmaj=30.6 mas, bpa=-19.88 degrees ! Estimated noise=1.52179 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.001545 Jy ! Component: 100 - total flux cleaned = 0.00173342 Jy ! Component: 150 - total flux cleaned = 0.001821 Jy ! Component: 200 - total flux cleaned = 0.00184596 Jy ! Total flux subtracted in 200 components = 0.00184596 Jy ! Clean residual min=-0.001841 max=0.002023 Jy/beam ! Clean residual mean=-0.000006 rms=0.000528 Jy/beam ! Combined flux in latest and established models = 0.0487466 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 83 components and 0.0487466 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.072347Jy sigma=0.446015 ! Fit after self-cal, rms=0.072978Jy sigma=0.445214 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 = -0.000824769 Jy ! Component: 100 - total flux cleaned = -0.0009747 Jy ! Component: 150 - total flux cleaned = -0.00112454 Jy ! Component: 200 - total flux cleaned = -0.0011751 Jy ! Total flux subtracted in 200 components = -0.0011751 Jy ! Clean residual min=-0.002040 max=0.002031 Jy/beam ! Clean residual mean=-0.000006 rms=0.000544 Jy/beam ! Combined flux in latest and established models = 0.0475715 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 91 components and 0.0475715 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.072933Jy sigma=0.444976 ! Fit after self-cal, rms=0.073036Jy sigma=0.444639 ! 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=0.073036Jy sigma=0.444639 ! Fit after self-cal, rms=0.075381Jy sigma=0.444276 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.812 mas, bmaj=30.32 mas, bpa=-19.89 degrees ! Estimated noise=1.51973 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000749256 Jy ! Component: 100 - total flux cleaned = 0.000691249 Jy ! Component: 150 - total flux cleaned = 0.000691368 Jy ! Component: 200 - total flux cleaned = 0.000690615 Jy ! Total flux subtracted in 200 components = 0.000690615 Jy ! Clean residual min=-0.001786 max=0.001783 Jy/beam ! Clean residual mean=-0.000005 rms=0.000513 Jy/beam ! Combined flux in latest and established models = 0.0482621 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 107 components and 0.0482621 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.075348Jy sigma=0.444120 ! Fit after self-cal, rms=0.075685Jy sigma=0.443754 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 = -0.00025098 Jy ! Component: 100 - total flux cleaned = -0.00038645 Jy ! Component: 150 - total flux cleaned = -0.000519131 Jy ! Component: 200 - total flux cleaned = -0.0005184 Jy ! Total flux subtracted in 200 components = -0.0005184 Jy ! Clean residual min=-0.001645 max=0.001800 Jy/beam ! Clean residual mean=-0.000005 rms=0.000505 Jy/beam ! Combined flux in latest and established models = 0.0477437 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 125 components and 0.0477437 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.075658Jy sigma=0.443669 ! Fit after self-cal, rms=0.075696Jy sigma=0.443640 ! 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=0.075696Jy sigma=0.443640 ! Fit after self-cal, rms=0.077055Jy sigma=0.443528 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=10.84 mas, bmaj=33.89 mas, bpa=-10.14 degrees ! Estimated noise=1.67648 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00051581 Jy ! Component: 100 - total flux cleaned = 0.000552221 Jy ! Component: 150 - total flux cleaned = 0.000598946 Jy ! Component: 200 - total flux cleaned = 0.000598941 Jy ! Total flux subtracted in 200 components = 0.000598941 Jy ! Clean residual min=-0.001766 max=0.001910 Jy/beam ! Clean residual mean=-0.000005 rms=0.000557 Jy/beam ! Combined flux in latest and established models = 0.0483426 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 138 components and 0.0483426 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.077040Jy sigma=0.443483 ! Fit after self-cal, rms=0.077201Jy sigma=0.443436 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 = 9.9587e-06 Jy ! Component: 100 - total flux cleaned = -4.70758e-06 Jy ! Component: 150 - total flux cleaned = -3.21014e-05 Jy ! Component: 200 - total flux cleaned = -0.000104418 Jy ! Total flux subtracted in 200 components = -0.000104418 Jy ! Clean residual min=-0.001779 max=0.001868 Jy/beam ! Clean residual mean=-0.000004 rms=0.000561 Jy/beam ! Combined flux in latest and established models = 0.0482382 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 155 components and 0.0482382 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.077190Jy sigma=0.443419 ! Fit after self-cal, rms=0.077200Jy sigma=0.443408 ! 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=4.766 mas, bmaj=30.18 mas, bpa=-19.89 degrees ! Estimated noise=1.51441 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.766 x 30.18 at -19.89 degrees (North through East) ! Clean map min=-0.0035974 max=0.046647 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=3.271 mas, bmaj=31.22 mas, bpa=-21.14 degrees ! Estimated noise=2.66146 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0327945 Jy ! Component: 100 - total flux cleaned = 0.0427132 Jy ! Component: 150 - total flux cleaned = 0.0443819 Jy ! Component: 200 - total flux cleaned = 0.0451301 Jy ! Total flux subtracted in 200 components = 0.0451301 Jy ! Clean residual min=-0.004229 max=0.004083 Jy/beam ! Clean residual mean=-0.000003 rms=0.001147 Jy/beam ! Combined flux in latest and established models = 0.04513 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 29 model components to the UV plane model. ! The established model now contains 29 components and 0.04513 Jy ! Inverting map and beam ! Estimated beam: bmin=4.766 mas, bmaj=30.18 mas, bpa=-19.89 degrees ! Estimated noise=1.51441 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 = 0.00175217 Jy ! Component: 100 - total flux cleaned = 0.00208485 Jy ! Component: 150 - total flux cleaned = 0.00234415 Jy ! Component: 200 - total flux cleaned = 0.0025049 Jy ! Total flux subtracted in 200 components = 0.0025049 Jy ! Clean residual min=-0.002375 max=0.002262 Jy/beam ! Clean residual mean=-0.000005 rms=0.000607 Jy/beam ! Combined flux in latest and established models = 0.0476349 Jy ! Adding 22 model components to the UV plane model. ! The established model now contains 46 components and 0.0476349 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=10.84 mas, bmaj=33.89 mas, bpa=-10.14 degrees ! Estimated noise=1.67648 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -5.64322e-05 Jy ! Component: 100 - total flux cleaned = 8.15634e-05 Jy ! Component: 150 - total flux cleaned = 0.000111643 Jy ! Component: 200 - total flux cleaned = 8.73386e-05 Jy ! Total flux subtracted in 200 components = 8.73386e-05 Jy ! Clean residual min=-0.001805 max=0.002033 Jy/beam ! Clean residual mean=-0.000006 rms=0.000585 Jy/beam ! Combined flux in latest and established models = 0.0477223 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 = 2.2781e-05 Jy ! Component: 100 - total flux cleaned = 4.25486e-05 Jy ! Component: 150 - total flux cleaned = 2.31444e-05 Jy ! Component: 200 - total flux cleaned = 2.32299e-05 Jy ! Total flux subtracted in 200 components = 2.32299e-05 Jy ! Clean residual min=-0.001774 max=0.001914 Jy/beam ! Clean residual mean=-0.000006 rms=0.000572 Jy/beam ! Combined flux in latest and established models = 0.0477455 Jy ! Adding 37 model components to the UV plane model. ! The established model now contains 83 components and 0.0477455 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.766 mas, bmaj=30.18 mas, bpa=-19.89 degrees ! Estimated noise=1.51441 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 4.99484e-05 Jy ! Component: 100 - total flux cleaned = -2.13078e-05 Jy ! Component: 150 - total flux cleaned = -8.13365e-05 Jy ! Component: 200 - total flux cleaned = -0.000107356 Jy ! Total flux subtracted in 200 components = -0.000107356 Jy ! Clean residual min=-0.001905 max=0.001881 Jy/beam ! Clean residual mean=-0.000005 rms=0.000539 Jy/beam ! Combined flux in latest and established models = 0.0476381 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 99 components and 0.0476381 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.077208Jy sigma=0.443672 ! Fit after self-cal, rms=0.077215Jy sigma=0.443632 wmodel J0950-2844_S_map.mod ! Writing 99 model components to file: J0950-2844_S_map.mod wobs J0950-2844_S_uvs.fits ! Writing UV FITS file: J0950-2844_S_uvs.fits wwins J0950-2844_S_map.win ! wwins: Wrote 1 windows to J0950-2844_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 = -3.33372e-05 Jy ! Component: 100 - total flux cleaned = 0.000224638 Jy ! Component: 150 - total flux cleaned = 0.000602356 Jy ! Component: 200 - total flux cleaned = 0.000882693 Jy ! Component: 250 - total flux cleaned = 0.00107607 Jy ! Component: 300 - total flux cleaned = 0.00128336 Jy ! Component: 350 - total flux cleaned = 0.00148225 Jy ! Component: 400 - total flux cleaned = 0.001693 Jy ! Component: 450 - total flux cleaned = 0.00199678 Jy ! Component: 500 - total flux cleaned = 0.00215308 Jy ! Component: 550 - total flux cleaned = 0.00234258 Jy ! Component: 600 - total flux cleaned = 0.00254437 Jy ! Component: 650 - total flux cleaned = 0.00270421 Jy ! Component: 700 - total flux cleaned = 0.00280819 Jy ! Component: 750 - total flux cleaned = 0.00289257 Jy ! Component: 800 - total flux cleaned = 0.00290895 Jy ! Component: 850 - total flux cleaned = 0.00294092 Jy ! Component: 900 - total flux cleaned = 0.00294114 Jy ! Component: 950 - total flux cleaned = 0.00295695 Jy ! Component: 1000 - total flux cleaned = 0.00300262 Jy ! Component: 1050 - total flux cleaned = 0.00303235 Jy ! Component: 1100 - total flux cleaned = 0.00306102 Jy ! Component: 1150 - total flux cleaned = 0.00308963 Jy ! Component: 1200 - total flux cleaned = 0.00315946 Jy ! Component: 1250 - total flux cleaned = 0.00318681 Jy ! Component: 1300 - total flux cleaned = 0.00328183 Jy ! Component: 1350 - total flux cleaned = 0.00332197 Jy ! Component: 1400 - total flux cleaned = 0.00342684 Jy ! Component: 1450 - total flux cleaned = 0.00349092 Jy ! Component: 1500 - total flux cleaned = 0.0035416 Jy ! Component: 1550 - total flux cleaned = 0.00360412 Jy ! Component: 1600 - total flux cleaned = 0.00366596 Jy ! Component: 1650 - total flux cleaned = 0.00373891 Jy ! Component: 1700 - total flux cleaned = 0.00384684 Jy ! Component: 1750 - total flux cleaned = 0.00390601 Jy ! Component: 1800 - total flux cleaned = 0.00397629 Jy ! Component: 1850 - total flux cleaned = 0.00410333 Jy ! Component: 1900 - total flux cleaned = 0.0041261 Jy ! Component: 1950 - total flux cleaned = 0.00421632 Jy ! Component: 2000 - total flux cleaned = 0.00427211 Jy ! Component: 2050 - total flux cleaned = 0.0043715 Jy ! Component: 2100 - total flux cleaned = 0.00443703 Jy ! Component: 2150 - total flux cleaned = 0.00452381 Jy ! Component: 2200 - total flux cleaned = 0.00460979 Jy ! Component: 2250 - total flux cleaned = 0.00470561 Jy ! Component: 2300 - total flux cleaned = 0.004769 Jy ! Component: 2350 - total flux cleaned = 0.00483205 Jy ! Component: 2400 - total flux cleaned = 0.00494699 Jy ! Component: 2450 - total flux cleaned = 0.0049885 Jy ! Component: 2500 - total flux cleaned = 0.00510211 Jy ! Component: 2550 - total flux cleaned = 0.00520479 Jy ! Component: 2600 - total flux cleaned = 0.00525589 Jy ! Component: 2650 - total flux cleaned = 0.00536769 Jy ! Component: 2700 - total flux cleaned = 0.00544851 Jy ! Component: 2750 - total flux cleaned = 0.00551891 Jy ! Component: 2800 - total flux cleaned = 0.00560898 Jy ! Component: 2850 - total flux cleaned = 0.00567875 Jy ! Component: 2900 - total flux cleaned = 0.00576799 Jy ! Component: 2950 - total flux cleaned = 0.00584697 Jy ! Component: 3000 - total flux cleaned = 0.00591581 Jy ! Component: 3050 - total flux cleaned = 0.00600391 Jy ! Component: 3100 - total flux cleaned = 0.0060819 Jy ! Component: 3150 - total flux cleaned = 0.0061014 Jy ! Component: 3200 - total flux cleaned = 0.0061984 Jy ! Component: 3250 - total flux cleaned = 0.00625638 Jy ! Component: 3300 - total flux cleaned = 0.00632383 Jy ! Component: 3350 - total flux cleaned = 0.00638152 Jy ! Component: 3400 - total flux cleaned = 0.00641036 Jy ! Component: 3450 - total flux cleaned = 0.00647755 Jy ! Component: 3500 - total flux cleaned = 0.00655423 Jy ! Component: 3550 - total flux cleaned = 0.00658294 Jy ! Component: 3600 - total flux cleaned = 0.00665939 Jy ! Component: 3650 - total flux cleaned = 0.00670715 Jy ! Component: 3700 - total flux cleaned = 0.00676443 Jy ! Component: 3750 - total flux cleaned = 0.00682166 Jy ! Component: 3800 - total flux cleaned = 0.00682164 Jy ! Component: 3850 - total flux cleaned = 0.00689794 Jy ! Component: 3900 - total flux cleaned = 0.00692664 Jy ! Component: 3950 - total flux cleaned = 0.00696496 Jy ! Component: 4000 - total flux cleaned = 0.00701312 Jy ! Component: 4050 - total flux cleaned = 0.007042 Jy ! Total flux subtracted in 4096 components = 0.00709039 Jy ! Clean residual min=-0.000514 max=0.000590 Jy/beam ! Clean residual mean=0.000013 rms=0.000187 Jy/beam ! Combined flux in latest and established models = 0.0547285 Jy keep ! Adding 281 model components to the UV plane model. ! The established model now contains 380 components and 0.0547285 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J0950-2844_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.766 x 30.18 at -19.89 degrees (North through East) ! Clean map min=-0.0038497 max=0.04502 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J0950-2844_S_map.fits wmodel /image_prod/ug002_uva//J0950-2844_S_map.mod ! Writing 380 model components to file: /image_prod/ug002_uva//J0950-2844_S_map.mod wobs /image_prod/ug002_uva//J0950-2844_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J0950-2844_S_uvs.fits wwins /image_prod/ug002_uva//J0950-2844_S_map.win ! wwins: Wrote 2 windows to /image_prod/ug002_uva//J0950-2844_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.04502 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000195423 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.30224 1.30224 2.60448 5.20896 10.4179 20.8358 41.6717 83.3433 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.045 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 230.372 quit ! Quitting program ! Log file /image_prod/ug002_uva//J0950-2844_S_dfm.log closed on Wed Mar 4 23:13:46 2020