! Started logfile: /image_prod/ug002_uva//J0508+8432_S_i_dfm.log on Wed Mar 4 20:40:58 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//J0508+8432_S_i_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J0508+8432_S_i_uva.fits ! AN table 1: 16 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.840278 visibilities/baseline/integration-bin. ! Found source: J0508+8432 ! ! There are 3 IFs, and a total of 3 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.22e+09 3.2e+07 1 3.2e+07 ! 02 2 2.252e+09 3.2e+07 1 3.2e+07 ! 03 3 2.284e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 40 lines of history. ! ! Reading 1452 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 J0508+8432_S_i] 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 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.049133Jy sigma=7.319136 ! Fit after self-cal, rms=0.764033Jy sigma=5.318469 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.278 mas, bmaj=5.845 mas, bpa=44.64 degrees ! Estimated noise=3.44888 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 = 0.186686 Jy ! Component: 100 - total flux cleaned = 0.228805 Jy ! Total flux subtracted in 100 components = 0.228805 Jy ! Clean residual min=-0.012819 max=0.013644 Jy/beam ! Clean residual mean=-0.000023 rms=0.003225 Jy/beam ! Combined flux in latest and established models = 0.228805 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.228805 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.087829Jy sigma=0.519765 ! Fit after self-cal, rms=0.087821Jy sigma=0.519715 ! Inverting map print "============== Finished uniform weighting clean ===============" ! ============== Finished uniform weighting clean =============== ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=5.062 mas, bmaj=6.686 mas, bpa=42.49 degrees ! Estimated noise=2.77372 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 = 0.00775666 Jy ! Component: 100 - total flux cleaned = 0.00657415 Jy ! Component: 150 - total flux cleaned = 0.00539514 Jy ! Component: 200 - total flux cleaned = 0.00413356 Jy ! Total flux subtracted in 200 components = 0.00413356 Jy ! Clean residual min=-0.010338 max=0.010164 Jy/beam ! Clean residual mean=-0.000042 rms=0.002390 Jy/beam ! Combined flux in latest and established models = 0.232938 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 15 components and 0.232938 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.085483Jy sigma=0.504699 ! Fit after self-cal, rms=0.085464Jy sigma=0.504676 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.062 x 6.686 at 42.49 degrees (North through East) ! Clean map min=-0.010187 max=0.24413 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.97 HN 1.01 KP 1.02 ! LA 0.99 NL 0.90 OV 0.96 PT 0.97 ! SC 0.93 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.97 HN 0.98 KP 1.28 ! LA 1.00 NL 0.83 OV 0.99 PT 1.00 ! SC 0.90 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.06 HN 1.03 KP 1.16 ! LA 1.00 NL 0.90 OV 0.99 PT 1.01 ! SC 1.08 ! ! ! Fit before self-cal, rms=0.085464Jy sigma=0.504676 ! Fit after self-cal, rms=0.078188Jy sigma=0.472720 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=5.055 mas, bmaj=6.623 mas, bpa=42.82 degrees ! Estimated noise=2.7417 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 = 0.00174271 Jy ! Component: 100 - total flux cleaned = 0.00165951 Jy ! Component: 150 - total flux cleaned = 0.00158721 Jy ! Component: 200 - total flux cleaned = 0.00146863 Jy ! Total flux subtracted in 200 components = 0.00146863 Jy ! Clean residual min=-0.005058 max=0.005384 Jy/beam ! Clean residual mean=-0.000023 rms=0.001402 Jy/beam ! Combined flux in latest and established models = 0.234407 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 24 components and 0.234407 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.077942Jy sigma=0.471785 ! Fit after self-cal, rms=0.077922Jy sigma=0.471458 ! 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=0.077922Jy sigma=0.471458 ! Fit after self-cal, rms=0.077072Jy sigma=0.465883 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=5.012 mas, bmaj=6.672 mas, bpa=43.29 degrees ! Estimated noise=2.7463 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00172267 Jy ! Component: 100 - total flux cleaned = 0.00163531 Jy ! Component: 150 - total flux cleaned = 0.00155727 Jy ! Component: 200 - total flux cleaned = 0.00145456 Jy ! Total flux subtracted in 200 components = 0.00145456 Jy ! Clean residual min=-0.005002 max=0.004902 Jy/beam ! Clean residual mean=-0.000019 rms=0.001285 Jy/beam ! Combined flux in latest and established models = 0.235861 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 35 components and 0.235861 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.076982Jy sigma=0.465526 ! Fit after self-cal, rms=0.076975Jy sigma=0.465467 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 = -4.1851e-05 Jy ! Component: 100 - total flux cleaned = -0.000136228 Jy ! Component: 150 - total flux cleaned = -0.000165892 Jy ! Component: 200 - total flux cleaned = -0.000191737 Jy ! Total flux subtracted in 200 components = -0.000191737 Jy ! Clean residual min=-0.004951 max=0.004852 Jy/beam ! Clean residual mean=-0.000018 rms=0.001279 Jy/beam ! Combined flux in latest and established models = 0.23567 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 38 components and 0.23567 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.076944Jy sigma=0.465350 ! Fit after self-cal, rms=0.076938Jy sigma=0.465338 ! 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=0.076938Jy sigma=0.465338 ! Fit after self-cal, rms=0.076761Jy sigma=0.465188 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.99 mas, bmaj=6.66 mas, bpa=43.42 degrees ! Estimated noise=2.7495 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00110726 Jy ! Component: 100 - total flux cleaned = 0.00118076 Jy ! Component: 150 - total flux cleaned = 0.00115047 Jy ! Component: 200 - total flux cleaned = 0.00112443 Jy ! Total flux subtracted in 200 components = 0.00112443 Jy ! Clean residual min=-0.004995 max=0.004827 Jy/beam ! Clean residual mean=-0.000018 rms=0.001265 Jy/beam ! Combined flux in latest and established models = 0.236794 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 40 components and 0.236794 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.076711Jy sigma=0.465038 ! Fit after self-cal, rms=0.076704Jy sigma=0.465030 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 = 2.3237e-05 Jy ! Component: 100 - total flux cleaned = 2.39853e-05 Jy ! Component: 150 - total flux cleaned = 4.29371e-06 Jy ! Component: 200 - total flux cleaned = 4.44257e-06 Jy ! Total flux subtracted in 200 components = 4.44257e-06 Jy ! Clean residual min=-0.004959 max=0.004783 Jy/beam ! Clean residual mean=-0.000018 rms=0.001262 Jy/beam ! Combined flux in latest and established models = 0.236799 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 44 components and 0.236799 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.076685Jy sigma=0.464970 ! Fit after self-cal, rms=0.076683Jy sigma=0.464964 ! 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=0.076683Jy sigma=0.464964 ! Fit after self-cal, rms=0.076580Jy sigma=0.464879 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.937 mas, bmaj=11.2 mas, bpa=38.13 degrees ! Estimated noise=3.10314 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00131897 Jy ! Component: 100 - total flux cleaned = 0.00176833 Jy ! Component: 150 - total flux cleaned = 0.00183291 Jy ! Component: 200 - total flux cleaned = 0.00184762 Jy ! Total flux subtracted in 200 components = 0.00184762 Jy ! Clean residual min=-0.004832 max=0.004141 Jy/beam ! Clean residual mean=-0.000031 rms=0.001339 Jy/beam ! Combined flux in latest and established models = 0.238646 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 52 components and 0.238646 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.076581Jy sigma=0.464958 ! Fit after self-cal, rms=0.076582Jy sigma=0.464924 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 = 5.58062e-05 Jy ! Component: 100 - total flux cleaned = 5.67004e-05 Jy ! Component: 150 - total flux cleaned = 5.7577e-05 Jy ! Component: 200 - total flux cleaned = 5.78552e-05 Jy ! Total flux subtracted in 200 components = 5.78552e-05 Jy ! Clean residual min=-0.004856 max=0.004104 Jy/beam ! Clean residual mean=-0.000031 rms=0.001340 Jy/beam ! Combined flux in latest and established models = 0.238704 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 55 components and 0.238704 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.076586Jy sigma=0.464962 ! Fit after self-cal, rms=0.076590Jy sigma=0.464953 ! 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=4.975 mas, bmaj=6.648 mas, bpa=43.51 degrees ! Estimated noise=2.75336 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.975 x 6.648 at 43.51 degrees (North through East) ! Clean map min=-0.0049218 max=0.24312 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=4.218 mas, bmaj=5.85 mas, bpa=45.53 degrees ! Estimated noise=3.39725 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.183832 Jy ! Component: 100 - total flux cleaned = 0.225646 Jy ! Component: 150 - total flux cleaned = 0.239514 Jy ! Component: 200 - total flux cleaned = 0.244377 Jy ! Total flux subtracted in 200 components = 0.244377 Jy ! Clean residual min=-0.006410 max=0.005872 Jy/beam ! Clean residual mean=-0.000017 rms=0.001706 Jy/beam ! Combined flux in latest and established models = 0.244377 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 23 model components to the UV plane model. ! The established model now contains 23 components and 0.244377 Jy ! Inverting map and beam ! Estimated beam: bmin=4.975 mas, bmaj=6.648 mas, bpa=43.51 degrees ! Estimated noise=2.75336 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 = 0.00117944 Jy ! Component: 100 - total flux cleaned = 0.000593618 Jy ! Component: 150 - total flux cleaned = -2.04082e-05 Jy ! Component: 200 - total flux cleaned = -0.000498901 Jy ! Total flux subtracted in 200 components = -0.000498901 Jy ! Clean residual min=-0.005690 max=0.004889 Jy/beam ! Clean residual mean=-0.000023 rms=0.001326 Jy/beam ! Combined flux in latest and established models = 0.243879 Jy ! Adding 10 model components to the UV plane model. ! The established model now contains 31 components and 0.243879 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.937 mas, bmaj=11.2 mas, bpa=38.13 degrees ! Estimated noise=3.10314 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00125258 Jy ! Component: 100 - total flux cleaned = -0.00158695 Jy ! Component: 150 - total flux cleaned = -0.00188672 Jy ! Component: 200 - total flux cleaned = -0.00216056 Jy ! Total flux subtracted in 200 components = -0.00216056 Jy ! Clean residual min=-0.004908 max=0.004740 Jy/beam ! Clean residual mean=-0.000035 rms=0.001352 Jy/beam ! Combined flux in latest and established models = 0.241718 Jy flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000251574 Jy ! Component: 100 - total flux cleaned = -0.000481741 Jy ! Component: 150 - total flux cleaned = -0.000659006 Jy ! Component: 200 - total flux cleaned = -0.000856141 Jy ! Total flux subtracted in 200 components = -0.000856141 Jy ! Clean residual min=-0.004855 max=0.004566 Jy/beam ! Clean residual mean=-0.000034 rms=0.001342 Jy/beam ! Combined flux in latest and established models = 0.240862 Jy ! Adding 14 model components to the UV plane model. ! The established model now contains 41 components and 0.240862 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.975 mas, bmaj=6.648 mas, bpa=43.51 degrees ! Estimated noise=2.75336 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.62779e-05 Jy ! Component: 100 - total flux cleaned = -0.000208995 Jy ! Component: 150 - total flux cleaned = -0.000417594 Jy ! Component: 200 - total flux cleaned = -0.000532896 Jy ! Total flux subtracted in 200 components = -0.000532896 Jy ! Clean residual min=-0.005287 max=0.004799 Jy/beam ! Clean residual mean=-0.000020 rms=0.001270 Jy/beam ! Combined flux in latest and established models = 0.240329 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 49 components and 0.240329 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.076605Jy sigma=0.465108 ! Fit after self-cal, rms=0.076605Jy sigma=0.465084 wmodel J0508+8432_S_i_map.mod ! Writing 49 model components to file: J0508+8432_S_i_map.mod wobs J0508+8432_S_i_uvs.fits ! Writing UV FITS file: J0508+8432_S_i_uvs.fits wwins J0508+8432_S_i_map.win ! wwins: Wrote 1 windows to J0508+8432_S_i_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 = -0.00059419 Jy ! Component: 100 - total flux cleaned = -0.000760816 Jy ! Component: 150 - total flux cleaned = -0.00076231 Jy ! Component: 200 - total flux cleaned = -0.000834502 Jy ! Component: 250 - total flux cleaned = -0.000546248 Jy ! Component: 300 - total flux cleaned = -0.000475593 Jy ! Component: 350 - total flux cleaned = -0.000474048 Jy ! Component: 400 - total flux cleaned = -0.000218733 Jy ! Component: 450 - total flux cleaned = -9.71246e-05 Jy ! Component: 500 - total flux cleaned = 2.15175e-05 Jy ! Component: 550 - total flux cleaned = 0.000310675 Jy ! Component: 600 - total flux cleaned = 0.000590248 Jy ! Component: 650 - total flux cleaned = 0.000645809 Jy ! Component: 700 - total flux cleaned = 0.00101696 Jy ! Component: 750 - total flux cleaned = 0.00111991 Jy ! Component: 800 - total flux cleaned = 0.00132094 Jy ! Component: 850 - total flux cleaned = 0.00132182 Jy ! Component: 900 - total flux cleaned = 0.00136964 Jy ! Component: 950 - total flux cleaned = 0.00136989 Jy ! Component: 1000 - total flux cleaned = 0.00141705 Jy ! Component: 1050 - total flux cleaned = 0.00123897 Jy ! Component: 1100 - total flux cleaned = 0.00123897 Jy ! Component: 1150 - total flux cleaned = 0.0012403 Jy ! Component: 1200 - total flux cleaned = 0.00128246 Jy ! Component: 1250 - total flux cleaned = 0.00115716 Jy ! Component: 1300 - total flux cleaned = 0.00127973 Jy ! Component: 1350 - total flux cleaned = 0.000957963 Jy ! Component: 1400 - total flux cleaned = 0.000879881 Jy ! Component: 1450 - total flux cleaned = 0.000879818 Jy ! Component: 1500 - total flux cleaned = 0.000650263 Jy ! Component: 1550 - total flux cleaned = 0.000461602 Jy ! Component: 1600 - total flux cleaned = 0.00034991 Jy ! Component: 1650 - total flux cleaned = 0.000166004 Jy ! Component: 1700 - total flux cleaned = 9.31401e-05 Jy ! Component: 1750 - total flux cleaned = -0.000227587 Jy ! Component: 1800 - total flux cleaned = -0.00050829 Jy ! Component: 1850 - total flux cleaned = -0.000716347 Jy ! Component: 1900 - total flux cleaned = -0.000921075 Jy ! Component: 1950 - total flux cleaned = -0.00115761 Jy ! Component: 2000 - total flux cleaned = -0.00132441 Jy ! Component: 2050 - total flux cleaned = -0.00152236 Jy ! Component: 2100 - total flux cleaned = -0.00175007 Jy ! Component: 2150 - total flux cleaned = -0.00194258 Jy ! Component: 2200 - total flux cleaned = -0.00213301 Jy ! Component: 2250 - total flux cleaned = -0.00228992 Jy ! Component: 2300 - total flux cleaned = -0.00244569 Jy ! Component: 2350 - total flux cleaned = -0.00269203 Jy ! Component: 2400 - total flux cleaned = -0.00287459 Jy ! Component: 2450 - total flux cleaned = -0.00314561 Jy ! Component: 2500 - total flux cleaned = -0.00329481 Jy ! Component: 2550 - total flux cleaned = -0.00350227 Jy ! Component: 2600 - total flux cleaned = -0.0036779 Jy ! Component: 2650 - total flux cleaned = -0.0038809 Jy ! Component: 2700 - total flux cleaned = -0.00408165 Jy ! Component: 2750 - total flux cleaned = -0.00422441 Jy ! Component: 2800 - total flux cleaned = -0.00433704 Jy ! Component: 2850 - total flux cleaned = -0.00444906 Jy ! Component: 2900 - total flux cleaned = -0.00464319 Jy ! Component: 2950 - total flux cleaned = -0.00475307 Jy ! Component: 3000 - total flux cleaned = -0.00488935 Jy ! Component: 3050 - total flux cleaned = -0.00497021 Jy ! Component: 3100 - total flux cleaned = -0.00502418 Jy ! Component: 3150 - total flux cleaned = -0.00521073 Jy ! Component: 3200 - total flux cleaned = -0.00534283 Jy ! Component: 3250 - total flux cleaned = -0.00557814 Jy ! Component: 3300 - total flux cleaned = -0.00570792 Jy ! Component: 3350 - total flux cleaned = -0.00583629 Jy ! Component: 3400 - total flux cleaned = -0.0058621 Jy ! Component: 3450 - total flux cleaned = -0.00606514 Jy ! Component: 3500 - total flux cleaned = -0.00619077 Jy ! Component: 3550 - total flux cleaned = -0.00631528 Jy ! Component: 3600 - total flux cleaned = -0.00653801 Jy ! Component: 3650 - total flux cleaned = -0.00658708 Jy ! Component: 3700 - total flux cleaned = -0.00670927 Jy ! Component: 3750 - total flux cleaned = -0.00673374 Jy ! Component: 3800 - total flux cleaned = -0.00695074 Jy ! Component: 3850 - total flux cleaned = -0.00699841 Jy ! Component: 3900 - total flux cleaned = -0.00704608 Jy ! Component: 3950 - total flux cleaned = -0.00714114 Jy ! Component: 4000 - total flux cleaned = -0.00723565 Jy ! Component: 4050 - total flux cleaned = -0.00735291 Jy ! Total flux subtracted in 4096 components = -0.0074465 Jy ! Clean residual min=-0.001492 max=0.001400 Jy/beam ! Clean residual mean=-0.000005 rms=0.000400 Jy/beam ! Combined flux in latest and established models = 0.232882 Jy keep ! Adding 227 model components to the UV plane model. ! The established model now contains 276 components and 0.232883 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J0508+8432_S_i_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.975 x 6.648 at 43.51 degrees (North through East) ! Clean map min=-0.002727 max=0.24105 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J0508+8432_S_i_map.fits wmodel /image_prod/ug002_uva//J0508+8432_S_i_map.mod ! Writing 276 model components to file: /image_prod/ug002_uva//J0508+8432_S_i_map.mod wobs /image_prod/ug002_uva//J0508+8432_S_i_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J0508+8432_S_i_uvs.fits wwins /image_prod/ug002_uva//J0508+8432_S_i_map.win ! wwins: Wrote 2 windows to /image_prod/ug002_uva//J0508+8432_S_i_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.241045 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000386292 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.480771 0.480771 0.961541 1.92308 3.84616 7.69233 15.3847 30.7693 61.5386 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0011 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.241 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 623.998 quit ! Quitting program ! Log file /image_prod/ug002_uva//J0508+8432_S_i_dfm.log closed on Wed Mar 4 20:41:02 2020