! Started logfile: /image_prod/ug002_uva//J0743+1714_S_dfm.log on Wed Mar 4 21:57:07 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//J0743+1714_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J0743+1714_S_uva.fits ! AN table 1: 60 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.89537 visibilities/baseline/integration-bin. ! Found source: J0743+1714 ! ! 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 5802 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 J0743+1714_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 29 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 29 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 29 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.072209Jy sigma=7.716591 ! Fit after self-cal, rms=0.664632Jy sigma=5.005149 ! 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=2.857 mas, bmaj=6.533 mas, bpa=-4.81 degrees ! Estimated noise=1.75128 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 = 0.258571 Jy ! Component: 100 - total flux cleaned = 0.315088 Jy ! Total flux subtracted in 100 components = 0.315088 Jy ! Clean residual min=-0.016831 max=0.018081 Jy/beam ! Clean residual mean=0.000026 rms=0.004058 Jy/beam ! Combined flux in latest and established models = 0.315088 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 0.315088 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.145820Jy sigma=0.647942 ! Fit after self-cal, rms=0.145820Jy sigma=0.647925 ! 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=3.333 mas, bmaj=7.244 mas, bpa=-3.936 degrees ! Estimated noise=1.33151 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 = 0.0157222 Jy ! Component: 100 - total flux cleaned = 0.0176288 Jy ! Component: 150 - total flux cleaned = 0.0176644 Jy ! Component: 200 - total flux cleaned = 0.0175053 Jy ! Total flux subtracted in 200 components = 0.0175053 Jy ! Clean residual min=-0.017514 max=0.014944 Jy/beam ! Clean residual mean=0.000042 rms=0.003934 Jy/beam ! Combined flux in latest and established models = 0.332593 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 13 components and 0.332593 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.141527Jy sigma=0.643815 ! Fit after self-cal, rms=0.141503Jy sigma=0.643728 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.333 x 7.244 at -3.936 degrees (North through East) ! Clean map min=-0.01686 max=0.33104 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.08 HN 1.05 KP 1.05 ! LA 1.10 MK 1.01 NL 1.03 OV 0.76 ! SC 1.08 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.04 HN 1.06 KP 1.08 ! LA 1.11 MK 0.99 NL 0.95 OV 0.81 ! SC 0.88 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.86 FD 1.07 HN 1.03 KP 1.07 ! LA 1.10 MK 1.00 NL 1.01 OV 0.83 ! SC 1.07 ! ! ! Fit before self-cal, rms=0.141503Jy sigma=0.643728 ! Fit after self-cal, rms=0.107349Jy sigma=0.557739 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.34 mas, bmaj=7.208 mas, bpa=-3.622 degrees ! Estimated noise=1.34438 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 = 0.00300033 Jy ! Component: 100 - total flux cleaned = 0.00282114 Jy ! Component: 150 - total flux cleaned = 0.00265508 Jy ! Component: 200 - total flux cleaned = 0.00272289 Jy ! Total flux subtracted in 200 components = 0.00272289 Jy ! Clean residual min=-0.012789 max=0.013031 Jy/beam ! Clean residual mean=-0.000027 rms=0.002917 Jy/beam ! Combined flux in latest and established models = 0.335316 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 20 components and 0.335316 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.106595Jy sigma=0.558519 ! Fit after self-cal, rms=0.106581Jy sigma=0.558278 ! 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=0.106581Jy sigma=0.558278 ! Fit after self-cal, rms=0.086987Jy sigma=0.485766 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.338 mas, bmaj=7.237 mas, bpa=-3.85 degrees ! Estimated noise=1.37034 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00518889 Jy ! Component: 100 - total flux cleaned = 0.00520246 Jy ! Component: 150 - total flux cleaned = 0.00501988 Jy ! Component: 200 - total flux cleaned = 0.00494566 Jy ! Total flux subtracted in 200 components = 0.00494566 Jy ! Clean residual min=-0.008314 max=0.007086 Jy/beam ! Clean residual mean=-0.000014 rms=0.001733 Jy/beam ! Combined flux in latest and established models = 0.340261 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 24 components and 0.340261 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.086186Jy sigma=0.483620 ! Fit after self-cal, rms=0.086157Jy sigma=0.483544 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 = 0.000110582 Jy ! Component: 100 - total flux cleaned = 0.000283605 Jy ! Component: 150 - total flux cleaned = 0.000387479 Jy ! Component: 200 - total flux cleaned = 0.000531779 Jy ! Total flux subtracted in 200 components = 0.000531779 Jy ! Clean residual min=-0.008392 max=0.006910 Jy/beam ! Clean residual mean=-0.000014 rms=0.001729 Jy/beam ! Combined flux in latest and established models = 0.340793 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 25 components and 0.340793 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.085987Jy sigma=0.483526 ! Fit after self-cal, rms=0.085981Jy sigma=0.483516 ! 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=0.085981Jy sigma=0.483516 ! Fit after self-cal, rms=0.072236Jy sigma=0.434783 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.32 mas, bmaj=7.225 mas, bpa=-3.416 degrees ! Estimated noise=1.36804 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00118555 Jy ! Component: 100 - total flux cleaned = 0.00118901 Jy ! Component: 150 - total flux cleaned = 0.00115003 Jy ! Component: 200 - total flux cleaned = 0.00118629 Jy ! Total flux subtracted in 200 components = 0.00118629 Jy ! Clean residual min=-0.002801 max=0.002692 Jy/beam ! Clean residual mean=-0.000011 rms=0.000649 Jy/beam ! Combined flux in latest and established models = 0.341979 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 35 components and 0.341979 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.072163Jy sigma=0.434313 ! Fit after self-cal, rms=0.072161Jy sigma=0.434201 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 = 7.41222e-05 Jy ! Component: 100 - total flux cleaned = 0.00010179 Jy ! Component: 150 - total flux cleaned = 0.000126338 Jy ! Component: 200 - total flux cleaned = 0.000191133 Jy ! Total flux subtracted in 200 components = 0.000191133 Jy ! Clean residual min=-0.002827 max=0.002634 Jy/beam ! Clean residual mean=-0.000011 rms=0.000645 Jy/beam ! Combined flux in latest and established models = 0.342171 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 41 components and 0.342171 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.072138Jy sigma=0.434091 ! Fit after self-cal, rms=0.072138Jy sigma=0.434087 ! 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=0.072138Jy sigma=0.434087 ! Fit after self-cal, rms=0.071996Jy sigma=0.433931 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.824 mas, bmaj=10.8 mas, bpa=-5.498 degrees ! Estimated noise=1.67911 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0018254 Jy ! Component: 100 - total flux cleaned = 0.00258121 Jy ! Component: 150 - total flux cleaned = 0.00273758 Jy ! Component: 200 - total flux cleaned = 0.00282407 Jy ! Total flux subtracted in 200 components = 0.00282407 Jy ! Clean residual min=-0.003159 max=0.002798 Jy/beam ! Clean residual mean=-0.000021 rms=0.000765 Jy/beam ! Combined flux in latest and established models = 0.344995 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 45 components and 0.344995 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.071997Jy sigma=0.433947 ! Fit after self-cal, rms=0.071983Jy sigma=0.433889 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 = 0.000348119 Jy ! Component: 100 - total flux cleaned = 0.000406188 Jy ! Component: 150 - total flux cleaned = 0.000452582 Jy ! Component: 200 - total flux cleaned = 0.00049381 Jy ! Total flux subtracted in 200 components = 0.00049381 Jy ! Clean residual min=-0.003164 max=0.002756 Jy/beam ! Clean residual mean=-0.000020 rms=0.000759 Jy/beam ! Combined flux in latest and established models = 0.345488 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 50 components and 0.345488 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.071996Jy sigma=0.433932 ! Fit after self-cal, rms=0.071992Jy sigma=0.433912 ! 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=3.314 mas, bmaj=7.215 mas, bpa=-3.306 degrees ! Estimated noise=1.36782 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.314 x 7.215 at -3.306 degrees (North through East) ! Clean map min=-0.0026674 max=0.33992 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=2.842 mas, bmaj=6.525 mas, bpa=-4.244 degrees ! Estimated noise=1.78991 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.264264 Jy ! Component: 100 - total flux cleaned = 0.321909 Jy ! Component: 150 - total flux cleaned = 0.336937 Jy ! Component: 200 - total flux cleaned = 0.338564 Jy ! Total flux subtracted in 200 components = 0.338564 Jy ! Clean residual min=-0.004363 max=0.004376 Jy/beam ! Clean residual mean=-0.000012 rms=0.000972 Jy/beam ! Combined flux in latest and established models = 0.338564 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 8 model components to the UV plane model. ! The established model now contains 8 components and 0.338564 Jy ! Inverting map and beam ! Estimated beam: bmin=3.314 mas, bmaj=7.215 mas, bpa=-3.306 degrees ! Estimated noise=1.36782 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) ! Added new window around map position (-2.5, 8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00323218 Jy ! Component: 100 - total flux cleaned = 0.00425792 Jy ! Component: 150 - total flux cleaned = 0.00544264 Jy ! Component: 200 - total flux cleaned = 0.00588632 Jy ! Total flux subtracted in 200 components = 0.00588632 Jy ! Clean residual min=-0.003110 max=0.002565 Jy/beam ! Clean residual mean=-0.000010 rms=0.000635 Jy/beam ! Combined flux in latest and established models = 0.34445 Jy ! Adding 19 model components to the UV plane model. ! The established model now contains 24 components and 0.34445 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.824 mas, bmaj=10.8 mas, bpa=-5.498 degrees ! Estimated noise=1.67911 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00144448 Jy ! Component: 100 - total flux cleaned = 0.00175003 Jy ! Component: 150 - total flux cleaned = 0.00192781 Jy ! Component: 200 - total flux cleaned = 0.00202518 Jy ! Total flux subtracted in 200 components = 0.00202518 Jy ! Clean residual min=-0.003150 max=0.002527 Jy/beam ! Clean residual mean=-0.000018 rms=0.000735 Jy/beam ! Combined flux in latest and established models = 0.346475 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 = 6.66038e-05 Jy ! Component: 100 - total flux cleaned = 0.000107408 Jy ! Component: 150 - total flux cleaned = 0.000146111 Jy ! Component: 200 - total flux cleaned = 0.000198418 Jy ! Total flux subtracted in 200 components = 0.000198418 Jy ! Clean residual min=-0.003095 max=0.002542 Jy/beam ! Clean residual mean=-0.000017 rms=0.000733 Jy/beam ! Combined flux in latest and established models = 0.346674 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 48 components and 0.346674 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.314 mas, bmaj=7.215 mas, bpa=-3.306 degrees ! Estimated noise=1.36782 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00041861 Jy ! Component: 100 - total flux cleaned = -0.000471895 Jy ! Component: 150 - total flux cleaned = -0.000560545 Jy ! Component: 200 - total flux cleaned = -0.000601383 Jy ! Total flux subtracted in 200 components = -0.000601383 Jy ! Clean residual min=-0.002630 max=0.002335 Jy/beam ! Clean residual mean=-0.000008 rms=0.000590 Jy/beam ! Combined flux in latest and established models = 0.346072 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 59 components and 0.346072 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.071864Jy sigma=0.433154 ! Fit after self-cal, rms=0.071857Jy sigma=0.433087 wmodel J0743+1714_S_map.mod ! Writing 59 model components to file: J0743+1714_S_map.mod wobs J0743+1714_S_uvs.fits ! Writing UV FITS file: J0743+1714_S_uvs.fits wwins J0743+1714_S_map.win ! wwins: Wrote 2 windows to J0743+1714_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 = -0.000761052 Jy ! Component: 100 - total flux cleaned = -0.000927799 Jy ! Component: 150 - total flux cleaned = -0.00100323 Jy ! Component: 200 - total flux cleaned = -0.00107781 Jy ! Component: 250 - total flux cleaned = -0.00104358 Jy ! Component: 300 - total flux cleaned = -0.00101063 Jy ! Component: 350 - total flux cleaned = -0.000880033 Jy ! Component: 400 - total flux cleaned = -0.000657764 Jy ! Component: 450 - total flux cleaned = -0.00040993 Jy ! Component: 500 - total flux cleaned = -0.000198419 Jy ! Component: 550 - total flux cleaned = 9.74759e-05 Jy ! Component: 600 - total flux cleaned = 0.000329351 Jy ! Component: 650 - total flux cleaned = 0.00052796 Jy ! Component: 700 - total flux cleaned = 0.000778647 Jy ! Component: 750 - total flux cleaned = 0.000997346 Jy ! Component: 800 - total flux cleaned = 0.00115824 Jy ! Component: 850 - total flux cleaned = 0.00139513 Jy ! Component: 900 - total flux cleaned = 0.00144685 Jy ! Component: 950 - total flux cleaned = 0.00152408 Jy ! Component: 1000 - total flux cleaned = 0.00165029 Jy ! Component: 1050 - total flux cleaned = 0.00182384 Jy ! Component: 1100 - total flux cleaned = 0.00194615 Jy ! Component: 1150 - total flux cleaned = 0.00204299 Jy ! Component: 1200 - total flux cleaned = 0.00216174 Jy ! Component: 1250 - total flux cleaned = 0.00227893 Jy ! Component: 1300 - total flux cleaned = 0.002325 Jy ! Component: 1350 - total flux cleaned = 0.00239398 Jy ! Component: 1400 - total flux cleaned = 0.00257457 Jy ! Component: 1450 - total flux cleaned = 0.00257435 Jy ! Component: 1500 - total flux cleaned = 0.00264005 Jy ! Component: 1550 - total flux cleaned = 0.00274852 Jy ! Component: 1600 - total flux cleaned = 0.00274841 Jy ! Component: 1650 - total flux cleaned = 0.00285498 Jy ! Component: 1700 - total flux cleaned = 0.00298079 Jy ! Component: 1750 - total flux cleaned = 0.00300167 Jy ! Component: 1800 - total flux cleaned = 0.00312496 Jy ! Component: 1850 - total flux cleaned = 0.00322658 Jy ! Component: 1900 - total flux cleaned = 0.00330674 Jy ! Component: 1950 - total flux cleaned = 0.00336622 Jy ! Component: 2000 - total flux cleaned = 0.00340544 Jy ! Component: 2050 - total flux cleaned = 0.00346392 Jy ! Component: 2100 - total flux cleaned = 0.0034642 Jy ! Component: 2150 - total flux cleaned = 0.00354056 Jy ! Component: 2200 - total flux cleaned = 0.00355918 Jy ! Component: 2250 - total flux cleaned = 0.00361555 Jy ! Component: 2300 - total flux cleaned = 0.00359698 Jy ! Component: 2350 - total flux cleaned = 0.00367057 Jy ! Component: 2400 - total flux cleaned = 0.00370659 Jy ! Component: 2450 - total flux cleaned = 0.00365251 Jy ! Component: 2500 - total flux cleaned = 0.00372404 Jy ! Component: 2550 - total flux cleaned = 0.00374177 Jy ! Component: 2600 - total flux cleaned = 0.00377664 Jy ! Component: 2650 - total flux cleaned = 0.00370717 Jy ! Component: 2700 - total flux cleaned = 0.00372471 Jy ! Component: 2750 - total flux cleaned = 0.00372482 Jy ! Component: 2800 - total flux cleaned = 0.00370831 Jy ! Component: 2850 - total flux cleaned = 0.00375875 Jy ! Component: 2900 - total flux cleaned = 0.00374225 Jy ! Component: 2950 - total flux cleaned = 0.00387441 Jy ! Component: 3000 - total flux cleaned = 0.00387423 Jy ! Component: 3050 - total flux cleaned = 0.00384177 Jy ! Component: 3100 - total flux cleaned = 0.00392244 Jy ! Component: 3150 - total flux cleaned = 0.00392216 Jy ! Component: 3200 - total flux cleaned = 0.00395405 Jy ! Component: 3250 - total flux cleaned = 0.00393851 Jy ! Component: 3300 - total flux cleaned = 0.00395425 Jy ! Component: 3350 - total flux cleaned = 0.00404753 Jy ! Component: 3400 - total flux cleaned = 0.00403209 Jy ! Component: 3450 - total flux cleaned = 0.00404743 Jy ! Component: 3500 - total flux cleaned = 0.00409297 Jy ! Component: 3550 - total flux cleaned = 0.00412339 Jy ! Component: 3600 - total flux cleaned = 0.00415347 Jy ! Component: 3650 - total flux cleaned = 0.004198 Jy ! Component: 3700 - total flux cleaned = 0.0041979 Jy ! Component: 3750 - total flux cleaned = 0.00430052 Jy ! Component: 3800 - total flux cleaned = 0.00431485 Jy ! Component: 3850 - total flux cleaned = 0.00431475 Jy ! Component: 3900 - total flux cleaned = 0.00435799 Jy ! Component: 3950 - total flux cleaned = 0.00434378 Jy ! Component: 4000 - total flux cleaned = 0.0043439 Jy ! Component: 4050 - total flux cleaned = 0.00438629 Jy ! Total flux subtracted in 4096 components = 0.00437219 Jy ! Clean residual min=-0.000758 max=0.000866 Jy/beam ! Clean residual mean=-0.000001 rms=0.000255 Jy/beam ! Combined flux in latest and established models = 0.350444 Jy keep ! Adding 297 model components to the UV plane model. ! The established model now contains 356 components and 0.350445 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J0743+1714_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.314 x 7.215 at -3.306 degrees (North through East) ! Clean map min=-0.0018633 max=0.34001 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J0743+1714_S_map.fits wmodel /image_prod/ug002_uva//J0743+1714_S_map.mod ! Writing 356 model components to file: /image_prod/ug002_uva//J0743+1714_S_map.mod wobs /image_prod/ug002_uva//J0743+1714_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J0743+1714_S_uvs.fits wwins /image_prod/ug002_uva//J0743+1714_S_map.win ! wwins: Wrote 3 windows to /image_prod/ug002_uva//J0743+1714_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.340015 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000250917 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.221388 0.221388 0.442776 0.885551 1.7711 3.5422 7.08441 14.1688 28.3376 56.6753 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.34 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1355.09 quit ! Quitting program ! Log file /image_prod/ug002_uva//J0743+1714_S_dfm.log closed on Wed Mar 4 21:57:11 2020