! Started logfile: /image_prod/ug002_uva//J1343+5721_S_b_dfm.log on Thu Mar 5 01:24:26 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//J1343+5721_S_b_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J1343+5721_S_b_uva.fits ! AN table 1: 40 integrations on 28 of 28 possible baselines. ! AN table 2: 40 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.694643 visibilities/baseline/integration-bin. ! Found source: J1343+5721 ! ! 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 4668 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 J1343+5721_S_b] 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 20 telescope corrections were flagged in sub-array 1. ! A total of 160 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 20 telescope corrections were flagged in sub-array 1. ! A total of 160 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 20 telescope corrections were flagged in sub-array 1. ! A total of 160 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.006617Jy sigma=8.812554 ! Fit after self-cal, rms=0.946077Jy sigma=8.346969 ! 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=3.036 mas, bmaj=7.514 mas, bpa=-32.03 degrees ! Estimated noise=1.99789 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 = 0.0411237 Jy ! Component: 100 - total flux cleaned = 0.0520202 Jy ! Total flux subtracted in 100 components = 0.0520202 Jy ! Clean residual min=-0.006472 max=0.005823 Jy/beam ! Clean residual mean=0.000007 rms=0.001548 Jy/beam ! Combined flux in latest and established models = 0.0520202 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.0520202 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.079312Jy sigma=0.578757 ! Fit after self-cal, rms=0.078248Jy sigma=0.568828 ! 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=3.895 mas, bmaj=8.777 mas, bpa=-32.31 degrees ! Estimated noise=1.21602 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 = 0.00284192 Jy ! Component: 100 - total flux cleaned = 0.00235293 Jy ! Component: 150 - total flux cleaned = 0.00198745 Jy ! Component: 200 - total flux cleaned = 0.00158373 Jy ! Total flux subtracted in 200 components = 0.00158373 Jy ! Clean residual min=-0.005089 max=0.004259 Jy/beam ! Clean residual mean=0.000015 rms=0.001213 Jy/beam ! Combined flux in latest and established models = 0.0536039 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 18 components and 0.0536039 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.077413Jy sigma=0.564206 ! Fit after self-cal, rms=0.077274Jy sigma=0.563919 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.895 x 8.777 at -32.31 degrees (North through East) ! Clean map min=-0.0051905 max=0.056952 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.01 KP 0.95 LA 1.06 ! MK 0.92 NL 1.09 OV 1.10 PT 1.08 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.85 FD 1.03 KP 1.12 LA 1.22 ! MK 1.12 NL 1.00 PT 1.04 SC 0.98 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.57 FD 0.99 KP 1.15 LA 1.09 ! MK 1.30 NL 0.93 OV 1.10 PT 1.19 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.36 FD 1.14 KP 1.20 LA 1.21 ! MK 0.87 NL 0.74 PT 1.12 SC 1.12 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.74 FD 1.07 KP 1.09 LA 0.99 ! MK 1.12 NL 0.93 OV 1.03 PT 1.04 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.73 FD 0.96 KP 1.10 LA 1.19 ! MK 0.94 NL 1.00 PT 1.05 SC 1.10 ! ! ! Fit before self-cal, rms=0.077274Jy sigma=0.563919 ! Fit after self-cal, rms=0.064606Jy sigma=0.545818 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.931 mas, bmaj=8.356 mas, bpa=-31.58 degrees ! Estimated noise=1.19598 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 = 0.00211716 Jy ! Component: 100 - total flux cleaned = 0.00237448 Jy ! Component: 150 - total flux cleaned = 0.00237613 Jy ! Component: 200 - total flux cleaned = 0.00234771 Jy ! Total flux subtracted in 200 components = 0.00234771 Jy ! Clean residual min=-0.002857 max=0.002857 Jy/beam ! Clean residual mean=0.000005 rms=0.000728 Jy/beam ! Combined flux in latest and established models = 0.0559516 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 29 components and 0.0559516 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.064534Jy sigma=0.544896 ! Fit after self-cal, rms=0.065039Jy sigma=0.540568 ! 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=0.065039Jy sigma=0.540568 ! Fit after self-cal, rms=0.066686Jy sigma=0.536461 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.935 mas, bmaj=8.19 mas, bpa=-31.64 degrees ! Estimated noise=1.20207 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00192047 Jy ! Component: 100 - total flux cleaned = 0.00275926 Jy ! Component: 150 - total flux cleaned = 0.002889 Jy ! Component: 200 - total flux cleaned = 0.00299877 Jy ! Total flux subtracted in 200 components = 0.00299877 Jy ! Clean residual min=-0.002284 max=0.003074 Jy/beam ! Clean residual mean=0.000010 rms=0.000611 Jy/beam ! Combined flux in latest and established models = 0.0589504 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 36 components and 0.0589504 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.066611Jy sigma=0.535959 ! Fit after self-cal, rms=0.067030Jy sigma=0.535344 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 (-53.5, 29). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0023983 Jy ! Component: 100 - total flux cleaned = 0.00259182 Jy ! Component: 150 - total flux cleaned = 0.00270213 Jy ! Component: 200 - total flux cleaned = 0.00270206 Jy ! Total flux subtracted in 200 components = 0.00270206 Jy ! Clean residual min=-0.002199 max=0.002157 Jy/beam ! Clean residual mean=0.000007 rms=0.000565 Jy/beam ! Combined flux in latest and established models = 0.0616525 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 56 components and 0.0616525 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.066913Jy sigma=0.534395 ! Fit after self-cal, rms=0.066913Jy sigma=0.534192 ! 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=0.066913Jy sigma=0.534192 ! Fit after self-cal, rms=0.068263Jy sigma=0.533611 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.906 mas, bmaj=8.098 mas, bpa=-31.76 degrees ! Estimated noise=1.20707 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00167546 Jy ! Component: 100 - total flux cleaned = 0.00238073 Jy ! Component: 150 - total flux cleaned = 0.00272608 Jy ! Component: 200 - total flux cleaned = 0.00302585 Jy ! Total flux subtracted in 200 components = 0.00302585 Jy ! Clean residual min=-0.001943 max=0.002073 Jy/beam ! Clean residual mean=0.000003 rms=0.000520 Jy/beam ! Combined flux in latest and established models = 0.0646783 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 66 components and 0.0646783 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.068192Jy sigma=0.533165 ! Fit after self-cal, rms=0.068458Jy sigma=0.532990 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -6.62982e-05 Jy ! Component: 100 - total flux cleaned = 2.10503e-05 Jy ! Component: 150 - total flux cleaned = 0.000101639 Jy ! Component: 200 - total flux cleaned = 0.000150532 Jy ! Total flux subtracted in 200 components = 0.000150532 Jy ! Clean residual min=-0.001968 max=0.002127 Jy/beam ! Clean residual mean=0.000006 rms=0.000525 Jy/beam ! Combined flux in latest and established models = 0.0648288 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 71 components and 0.0648288 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.068433Jy sigma=0.532827 ! Fit after self-cal, rms=0.068444Jy sigma=0.532808 ! 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=0.068444Jy sigma=0.532808 ! Fit after self-cal, rms=0.069974Jy sigma=0.532519 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=9.438 mas, bmaj=10.03 mas, bpa=-62.85 degrees ! Estimated noise=1.4601 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00165589 Jy ! Component: 100 - total flux cleaned = 0.00221326 Jy ! Component: 150 - total flux cleaned = 0.00255242 Jy ! Component: 200 - total flux cleaned = 0.00271249 Jy ! Total flux subtracted in 200 components = 0.00271249 Jy ! Clean residual min=-0.001943 max=0.002016 Jy/beam ! Clean residual mean=0.000007 rms=0.000537 Jy/beam ! Combined flux in latest and established models = 0.0675413 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 84 components and 0.0675413 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.069931Jy sigma=0.532390 ! Fit after self-cal, rms=0.070281Jy sigma=0.532240 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 = -0.000168081 Jy ! Component: 100 - total flux cleaned = -0.000147773 Jy ! Component: 150 - total flux cleaned = -0.000128146 Jy ! Component: 200 - total flux cleaned = -0.000110623 Jy ! Total flux subtracted in 200 components = -0.000110623 Jy ! Clean residual min=-0.001942 max=0.002034 Jy/beam ! Clean residual mean=0.000009 rms=0.000543 Jy/beam ! Combined flux in latest and established models = 0.0674307 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 99 components and 0.0674307 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.070269Jy sigma=0.532246 ! Fit after self-cal, rms=0.070288Jy sigma=0.532230 ! 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=3.883 mas, bmaj=8.035 mas, bpa=-31.82 degrees ! Estimated noise=1.21098 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.883 x 8.035 at -31.82 degrees (North through East) ! Clean map min=-0.002607 max=0.056685 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=3.081 mas, bmaj=7.084 mas, bpa=-31.15 degrees ! Estimated noise=1.9447 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0402212 Jy ! Component: 100 - total flux cleaned = 0.0514146 Jy ! Component: 150 - total flux cleaned = 0.0567482 Jy ! Component: 200 - total flux cleaned = 0.0591031 Jy ! Total flux subtracted in 200 components = 0.0591031 Jy ! Clean residual min=-0.003850 max=0.004109 Jy/beam ! Clean residual mean=-0.000002 rms=0.000938 Jy/beam ! Combined flux in latest and established models = 0.0591031 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 18 model components to the UV plane model. ! The established model now contains 18 components and 0.0591031 Jy ! Inverting map and beam ! Estimated beam: bmin=3.883 mas, bmaj=8.035 mas, bpa=-31.82 degrees ! Estimated noise=1.21098 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 = 0.00346345 Jy ! Component: 100 - total flux cleaned = 0.00467112 Jy ! Component: 150 - total flux cleaned = 0.00545179 Jy ! Component: 200 - total flux cleaned = 0.0059796 Jy ! Total flux subtracted in 200 components = 0.0059796 Jy ! Clean residual min=-0.002282 max=0.002370 Jy/beam ! Clean residual mean=0.000004 rms=0.000577 Jy/beam ! Combined flux in latest and established models = 0.0650827 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 42 components and 0.0650827 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=9.438 mas, bmaj=10.03 mas, bpa=-62.85 degrees ! Estimated noise=1.4601 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000978533 Jy ! Component: 100 - total flux cleaned = 0.00147688 Jy ! Component: 150 - total flux cleaned = 0.00164357 Jy ! Component: 200 - total flux cleaned = 0.00175981 Jy ! Total flux subtracted in 200 components = 0.00175981 Jy ! Clean residual min=-0.002088 max=0.002156 Jy/beam ! Clean residual mean=0.000010 rms=0.000565 Jy/beam ! Combined flux in latest and established models = 0.0668425 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 = 7.75268e-05 Jy ! Component: 100 - total flux cleaned = 0.000123496 Jy ! Component: 150 - total flux cleaned = 0.000188071 Jy ! Component: 200 - total flux cleaned = 0.000248311 Jy ! Total flux subtracted in 200 components = 0.000248311 Jy ! Clean residual min=-0.002058 max=0.002106 Jy/beam ! Clean residual mean=0.000010 rms=0.000555 Jy/beam ! Combined flux in latest and established models = 0.0670908 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 66 components and 0.0670908 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.883 mas, bmaj=8.035 mas, bpa=-31.82 degrees ! Estimated noise=1.21098 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000342846 Jy ! Component: 100 - total flux cleaned = -0.000345955 Jy ! Component: 150 - total flux cleaned = -0.000242581 Jy ! Component: 200 - total flux cleaned = -0.000181237 Jy ! Total flux subtracted in 200 components = -0.000181237 Jy ! Clean residual min=-0.002110 max=0.002123 Jy/beam ! Clean residual mean=0.000005 rms=0.000540 Jy/beam ! Combined flux in latest and established models = 0.0669096 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 85 components and 0.0669096 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.070309Jy sigma=0.532781 ! Fit after self-cal, rms=0.070330Jy sigma=0.532660 wmodel J1343+5721_S_b_map.mod ! Writing 85 model components to file: J1343+5721_S_b_map.mod wobs J1343+5721_S_b_uvs.fits ! Writing UV FITS file: J1343+5721_S_b_uvs.fits wwins J1343+5721_S_b_map.win ! wwins: Wrote 2 windows to J1343+5721_S_b_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 = -0.000346165 Jy ! Component: 100 - total flux cleaned = -0.000816158 Jy ! Component: 150 - total flux cleaned = -0.00105355 Jy ! Component: 200 - total flux cleaned = -0.00127812 Jy ! Component: 250 - total flux cleaned = -0.00140047 Jy ! Component: 300 - total flux cleaned = -0.00148877 Jy ! Component: 350 - total flux cleaned = -0.00146059 Jy ! Component: 400 - total flux cleaned = -0.00146089 Jy ! Component: 450 - total flux cleaned = -0.00146054 Jy ! Component: 500 - total flux cleaned = -0.00138321 Jy ! Component: 550 - total flux cleaned = -0.00138377 Jy ! Component: 600 - total flux cleaned = -0.00140858 Jy ! Component: 650 - total flux cleaned = -0.00140831 Jy ! Component: 700 - total flux cleaned = -0.0013851 Jy ! Component: 750 - total flux cleaned = -0.00138508 Jy ! Component: 800 - total flux cleaned = -0.00136244 Jy ! Component: 850 - total flux cleaned = -0.00136266 Jy ! Component: 900 - total flux cleaned = -0.00131885 Jy ! Component: 950 - total flux cleaned = -0.00131894 Jy ! Component: 1000 - total flux cleaned = -0.00127716 Jy ! Component: 1050 - total flux cleaned = -0.00131834 Jy ! Component: 1100 - total flux cleaned = -0.00123676 Jy ! Component: 1150 - total flux cleaned = -0.00121647 Jy ! Component: 1200 - total flux cleaned = -0.001158 Jy ! Component: 1250 - total flux cleaned = -0.0011582 Jy ! Component: 1300 - total flux cleaned = -0.00117724 Jy ! Component: 1350 - total flux cleaned = -0.00108319 Jy ! Component: 1400 - total flux cleaned = -0.00108347 Jy ! Component: 1450 - total flux cleaned = -0.00104672 Jy ! Component: 1500 - total flux cleaned = -0.00102871 Jy ! Component: 1550 - total flux cleaned = -0.00101104 Jy ! Component: 1600 - total flux cleaned = -0.00106352 Jy ! Component: 1650 - total flux cleaned = -0.00102853 Jy ! Component: 1700 - total flux cleaned = -0.00107975 Jy ! Component: 1750 - total flux cleaned = -0.00106273 Jy ! Component: 1800 - total flux cleaned = -0.0010295 Jy ! Component: 1850 - total flux cleaned = -0.00106265 Jy ! Component: 1900 - total flux cleaned = -0.00106274 Jy ! Component: 1950 - total flux cleaned = -0.00103061 Jy ! Component: 2000 - total flux cleaned = -0.00104658 Jy ! Component: 2050 - total flux cleaned = -0.00104676 Jy ! Component: 2100 - total flux cleaned = -0.00100003 Jy ! Component: 2150 - total flux cleaned = -0.00100008 Jy ! Component: 2200 - total flux cleaned = -0.000999973 Jy ! Component: 2250 - total flux cleaned = -0.00100013 Jy ! Component: 2300 - total flux cleaned = -0.00108985 Jy ! Component: 2350 - total flux cleaned = -0.00113408 Jy ! Component: 2400 - total flux cleaned = -0.00111931 Jy ! Component: 2450 - total flux cleaned = -0.00117752 Jy ! Component: 2500 - total flux cleaned = -0.00126391 Jy ! Component: 2550 - total flux cleaned = -0.00129226 Jy ! Component: 2600 - total flux cleaned = -0.00129209 Jy ! Component: 2650 - total flux cleaned = -0.00134809 Jy ! Component: 2700 - total flux cleaned = -0.00140355 Jy ! Component: 2750 - total flux cleaned = -0.00149982 Jy ! Component: 2800 - total flux cleaned = -0.00151338 Jy ! Component: 2850 - total flux cleaned = -0.00151338 Jy ! Component: 2900 - total flux cleaned = -0.00154021 Jy ! Component: 2950 - total flux cleaned = -0.00156684 Jy ! Component: 3000 - total flux cleaned = -0.00160649 Jy ! Component: 3050 - total flux cleaned = -0.00163279 Jy ! Component: 3100 - total flux cleaned = -0.00165876 Jy ! Component: 3150 - total flux cleaned = -0.00168442 Jy ! Component: 3200 - total flux cleaned = -0.00172269 Jy ! Component: 3250 - total flux cleaned = -0.00174806 Jy ! Component: 3300 - total flux cleaned = -0.00179822 Jy ! Component: 3350 - total flux cleaned = -0.00178569 Jy ! Component: 3400 - total flux cleaned = -0.00181051 Jy ! Component: 3450 - total flux cleaned = -0.00182279 Jy ! Component: 3500 - total flux cleaned = -0.00184729 Jy ! Component: 3550 - total flux cleaned = -0.00187171 Jy ! Component: 3600 - total flux cleaned = -0.00187163 Jy ! Component: 3650 - total flux cleaned = -0.00189571 Jy ! Component: 3700 - total flux cleaned = -0.00190764 Jy ! Component: 3750 - total flux cleaned = -0.00190759 Jy ! Component: 3800 - total flux cleaned = -0.00194297 Jy ! Component: 3850 - total flux cleaned = -0.00195465 Jy ! Component: 3900 - total flux cleaned = -0.00196636 Jy ! Component: 3950 - total flux cleaned = -0.00195474 Jy ! Component: 4000 - total flux cleaned = -0.00195479 Jy ! Component: 4050 - total flux cleaned = -0.00196632 Jy ! Total flux subtracted in 4096 components = -0.00194358 Jy ! Clean residual min=-0.000656 max=0.000817 Jy/beam ! Clean residual mean=0.000004 rms=0.000209 Jy/beam ! Combined flux in latest and established models = 0.064966 Jy keep ! Adding 288 model components to the UV plane model. ! The established model now contains 373 components and 0.0649661 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J1343+5721_S_b_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.883 x 8.035 at -31.82 degrees (North through East) ! Clean map min=-0.0021343 max=0.055094 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J1343+5721_S_b_map.fits wmodel /image_prod/ug002_uva//J1343+5721_S_b_map.mod ! Writing 373 model components to file: /image_prod/ug002_uva//J1343+5721_S_b_map.mod wobs /image_prod/ug002_uva//J1343+5721_S_b_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J1343+5721_S_b_uvs.fits wwins /image_prod/ug002_uva//J1343+5721_S_b_map.win ! wwins: Wrote 3 windows to /image_prod/ug002_uva//J1343+5721_S_b_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0550936 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000208396 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.13477 1.13477 2.26955 4.5391 9.07819 18.1564 36.3128 72.6256 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.055 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 264.369 quit ! Quitting program ! Log file /image_prod/ug002_uva//J1343+5721_S_b_dfm.log closed on Thu Mar 5 01:24:29 2020