! Started logfile: /image_prod/ug002_uva//J0024-0412_S_dfm.log on Wed Mar 4 18:26:46 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//J0024-0412_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J0024-0412_S_uva.fits ! AN table 1: 50 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.884889 visibilities/baseline/integration-bin. ! Found source: J0024-0412 ! ! 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 5973 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 J0024-0412_S] float lim_self lim_self = 120.0 float lim_val lim_va = 1.2 integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff print "===============================================================" ! =============================================================== ! print "=== Difmap script: pima_mupet_01.dvm version of 2016.05.19 === " ! === Difmap script: pima_mupet_01.dvm version of 2016.05.19 === ! mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.500x0.500 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 30 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 30 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 30 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.009098Jy sigma=7.449563 ! Fit after self-cal, rms=0.836753Jy sigma=6.163660 ! 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=2.795 mas, bmaj=6.94 mas, bpa=-3.396 degrees ! Estimated noise=1.6586 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 = 0.125048 Jy ! Component: 100 - total flux cleaned = 0.156785 Jy ! Total flux subtracted in 100 components = 0.156785 Jy ! Clean residual min=-0.009346 max=0.014803 Jy/beam ! Clean residual mean=-0.000007 rms=0.002894 Jy/beam ! Combined flux in latest and established models = 0.156785 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.156785 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.079936Jy sigma=0.551290 ! Fit after self-cal, rms=0.079884Jy sigma=0.550913 ! 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=3.297 mas, bmaj=7.914 mas, bpa=-4.772 degrees ! Estimated noise=1.27509 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 = 0.0204613 Jy ! Component: 100 - total flux cleaned = 0.0306052 Jy ! Component: 150 - total flux cleaned = 0.036632 Jy ! Component: 200 - total flux cleaned = 0.040393 Jy ! Total flux subtracted in 200 components = 0.040393 Jy ! Clean residual min=-0.008859 max=0.010545 Jy/beam ! Clean residual mean=-0.000028 rms=0.002513 Jy/beam ! Combined flux in latest and established models = 0.197178 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 28 components and 0.197178 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.075342Jy sigma=0.507064 ! Fit after self-cal, rms=0.075289Jy sigma=0.506772 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.297 x 7.914 at -4.772 degrees (North through East) ! Clean map min=-0.0086604 max=0.16307 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 0.85 HN 0.99 KP 0.92 ! LA 1.04 MK 1.06 NL 1.04 OV 0.95 ! PT 0.95 SC 0.95 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.26 FD 0.95 HN 1.01 KP 0.92 ! LA 1.07 MK 1.00 NL 1.02 OV 0.93 ! PT 0.91 SC 0.94 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.44 FD 0.97 HN 1.01 KP 0.89 ! LA 1.29 MK 0.96 NL 1.06 OV 0.90 ! PT 0.97 SC 0.97 ! ! ! Fit before self-cal, rms=0.075289Jy sigma=0.506772 ! Fit after self-cal, rms=0.078486Jy sigma=0.477317 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.286 mas, bmaj=7.997 mas, bpa=-4.465 degrees ! Estimated noise=1.26865 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 = 0.000920199 Jy ! Component: 100 - total flux cleaned = 0.000846141 Jy ! Component: 150 - total flux cleaned = 0.000779472 Jy ! Component: 200 - total flux cleaned = 0.000780311 Jy ! Total flux subtracted in 200 components = 0.000780311 Jy ! Clean residual min=-0.007874 max=0.008974 Jy/beam ! Clean residual mean=-0.000026 rms=0.001994 Jy/beam ! Combined flux in latest and established models = 0.197958 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 36 components and 0.197958 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.078337Jy sigma=0.476234 ! Fit after self-cal, rms=0.078431Jy sigma=0.475983 ! 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=0.078431Jy sigma=0.475983 ! Fit after self-cal, rms=0.082489Jy sigma=0.437375 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.272 mas, bmaj=8.038 mas, bpa=-4.537 degrees ! Estimated noise=1.26512 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000183887 Jy ! Component: 100 - total flux cleaned = 0.000114322 Jy ! Component: 150 - total flux cleaned = 0.000113633 Jy ! Component: 200 - total flux cleaned = 5.76687e-05 Jy ! Total flux subtracted in 200 components = 5.76687e-05 Jy ! Clean residual min=-0.003904 max=0.007062 Jy/beam ! Clean residual mean=-0.000002 rms=0.001163 Jy/beam ! Combined flux in latest and established models = 0.198016 Jy selfcal ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 41 components and 0.198016 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.082385Jy sigma=0.436370 ! Fit after self-cal, rms=0.082650Jy sigma=0.436156 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 (8.5, 3.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00718703 Jy ! Component: 100 - total flux cleaned = 0.0111136 Jy ! Component: 150 - total flux cleaned = 0.0119655 Jy ! Component: 200 - total flux cleaned = 0.0119726 Jy ! Total flux subtracted in 200 components = 0.0119726 Jy ! Clean residual min=-0.003229 max=0.003926 Jy/beam ! Clean residual mean=-0.000001 rms=0.000883 Jy/beam ! Combined flux in latest and established models = 0.209989 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 67 components and 0.209989 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.082001Jy sigma=0.429504 ! Fit after self-cal, rms=0.081863Jy sigma=0.428679 ! Inverting map ! Added new window around map position (-66.5, 60.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00309019 Jy ! Component: 100 - total flux cleaned = 0.00293926 Jy ! Component: 150 - total flux cleaned = 0.00259455 Jy ! Component: 200 - total flux cleaned = 0.00234591 Jy ! Total flux subtracted in 200 components = 0.00234591 Jy ! Clean residual min=-0.003217 max=0.003224 Jy/beam ! Clean residual mean=-0.000001 rms=0.000791 Jy/beam ! Combined flux in latest and established models = 0.212335 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 93 components and 0.212335 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.081633Jy sigma=0.427080 ! Fit after self-cal, rms=0.081590Jy sigma=0.426959 ! 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=0.081590Jy sigma=0.426959 ! Fit after self-cal, rms=0.082009Jy sigma=0.425560 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.258 mas, bmaj=7.986 mas, bpa=-4.436 degrees ! Estimated noise=1.26079 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00297823 Jy ! Component: 100 - total flux cleaned = 0.00397792 Jy ! Component: 150 - total flux cleaned = 0.00413602 Jy ! Component: 200 - total flux cleaned = 0.00413798 Jy ! Total flux subtracted in 200 components = 0.00413798 Jy ! Clean residual min=-0.002289 max=0.002823 Jy/beam ! Clean residual mean=-0.000000 rms=0.000635 Jy/beam ! Combined flux in latest and established models = 0.216473 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 107 components and 0.216473 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.081879Jy sigma=0.424293 ! Fit after self-cal, rms=0.081852Jy sigma=0.424156 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 (19, 8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00236949 Jy ! Component: 100 - total flux cleaned = 0.00358082 Jy ! Component: 150 - total flux cleaned = 0.00375711 Jy ! Component: 200 - total flux cleaned = 0.00379714 Jy ! Total flux subtracted in 200 components = 0.00379714 Jy ! Clean residual min=-0.002217 max=0.002261 Jy/beam ! Clean residual mean=-0.000001 rms=0.000578 Jy/beam ! Combined flux in latest and established models = 0.22027 Jy ! Performing phase self-cal ! Adding 44 model components to the UV plane model. ! The established model now contains 140 components and 0.22027 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.081763Jy sigma=0.423271 ! Fit after self-cal, rms=0.081757Jy sigma=0.423244 ! 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=0.081757Jy sigma=0.423244 ! Fit after self-cal, rms=0.082177Jy sigma=0.422942 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.53 mas, bmaj=12.93 mas, bpa=-0.4119 degrees ! Estimated noise=1.58777 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00166754 Jy ! Component: 100 - total flux cleaned = 0.00208295 Jy ! Component: 150 - total flux cleaned = 0.00215618 Jy ! Component: 200 - total flux cleaned = 0.00206954 Jy ! Total flux subtracted in 200 components = 0.00206954 Jy ! Clean residual min=-0.002348 max=0.002522 Jy/beam ! Clean residual mean=-0.000000 rms=0.000681 Jy/beam ! Combined flux in latest and established models = 0.222339 Jy selfcal ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 172 components and 0.222339 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.082146Jy sigma=0.422652 ! Fit after self-cal, rms=0.082145Jy sigma=0.422561 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 = 0.000215427 Jy ! Component: 100 - total flux cleaned = 0.000222073 Jy ! Component: 150 - total flux cleaned = 0.000143076 Jy ! Component: 200 - total flux cleaned = 7.26125e-05 Jy ! Total flux subtracted in 200 components = 7.26125e-05 Jy ! Clean residual min=-0.002356 max=0.002469 Jy/beam ! Clean residual mean=-0.000000 rms=0.000665 Jy/beam ! Combined flux in latest and established models = 0.222412 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 194 components and 0.222412 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.082139Jy sigma=0.422421 ! Fit after self-cal, rms=0.082139Jy sigma=0.422391 ! 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=3.255 mas, bmaj=7.962 mas, bpa=-4.345 degrees ! Estimated noise=1.26195 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.255 x 7.962 at -4.345 degrees (North through East) ! Clean map min=-0.0021209 max=0.16053 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=2.756 mas, bmaj=6.974 mas, bpa=-3.041 degrees ! Estimated noise=1.62947 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.122739 Jy ! Component: 100 - total flux cleaned = 0.155742 Jy ! Component: 150 - total flux cleaned = 0.17297 Jy ! Component: 200 - total flux cleaned = 0.18383 Jy ! Total flux subtracted in 200 components = 0.18383 Jy ! Clean residual min=-0.004650 max=0.005983 Jy/beam ! Clean residual mean=-0.000001 rms=0.001219 Jy/beam ! Combined flux in latest and established models = 0.18383 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 26 model components to the UV plane model. ! The established model now contains 26 components and 0.18383 Jy ! Inverting map and beam ! Estimated beam: bmin=3.255 mas, bmaj=7.962 mas, bpa=-4.345 degrees ! Estimated noise=1.26195 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 = 0.0111612 Jy ! Component: 100 - total flux cleaned = 0.0183661 Jy ! Component: 150 - total flux cleaned = 0.0234497 Jy ! Component: 200 - total flux cleaned = 0.0272073 Jy ! Total flux subtracted in 200 components = 0.0272073 Jy ! Clean residual min=-0.002676 max=0.003207 Jy/beam ! Clean residual mean=-0.000001 rms=0.000669 Jy/beam ! Combined flux in latest and established models = 0.211038 Jy ! Adding 43 model components to the UV plane model. ! The established model now contains 59 components and 0.211038 Jy ! Inverting map ! Added new window around map position (-31.5, 47). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00315421 Jy ! Component: 100 - total flux cleaned = 0.00544939 Jy ! Component: 150 - total flux cleaned = 0.00730569 Jy ! Component: 200 - total flux cleaned = 0.00836396 Jy ! Total flux subtracted in 200 components = 0.00836396 Jy ! Clean residual min=-0.002213 max=0.002082 Jy/beam ! Clean residual mean=0.000000 rms=0.000540 Jy/beam ! Combined flux in latest and established models = 0.219402 Jy ! Adding 39 model components to the UV plane model. ! The established model now contains 88 components and 0.219402 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=7.53 mas, bmaj=12.93 mas, bpa=-0.4119 degrees ! Estimated noise=1.58777 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00133021 Jy ! Component: 100 - total flux cleaned = 0.00184063 Jy ! Component: 150 - total flux cleaned = 0.00209212 Jy ! Component: 200 - total flux cleaned = 0.0022377 Jy ! Total flux subtracted in 200 components = 0.0022377 Jy ! Clean residual min=-0.002135 max=0.002438 Jy/beam ! Clean residual mean=0.000001 rms=0.000653 Jy/beam ! Combined flux in latest and established models = 0.221639 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 = 0.000126399 Jy ! Component: 100 - total flux cleaned = 0.000126585 Jy ! Component: 150 - total flux cleaned = 0.000128441 Jy ! Component: 200 - total flux cleaned = 0.000177888 Jy ! Total flux subtracted in 200 components = 0.000177888 Jy ! Clean residual min=-0.002034 max=0.002434 Jy/beam ! Clean residual mean=0.000001 rms=0.000637 Jy/beam ! Combined flux in latest and established models = 0.221817 Jy ! Adding 58 model components to the UV plane model. ! The established model now contains 142 components and 0.221817 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.255 mas, bmaj=7.962 mas, bpa=-4.345 degrees ! Estimated noise=1.26195 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000278853 Jy ! Component: 100 - total flux cleaned = 0.000319015 Jy ! Component: 150 - total flux cleaned = 0.000318285 Jy ! Component: 200 - total flux cleaned = 0.000317925 Jy ! Total flux subtracted in 200 components = 0.000317925 Jy ! Clean residual min=-0.001991 max=0.001908 Jy/beam ! Clean residual mean=0.000001 rms=0.000492 Jy/beam ! Combined flux in latest and established models = 0.222135 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 161 components and 0.222135 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.082089Jy sigma=0.422099 ! Fit after self-cal, rms=0.082068Jy sigma=0.422008 wmodel J0024-0412_S_map.mod ! Writing 161 model components to file: J0024-0412_S_map.mod wobs J0024-0412_S_uvs.fits ! Writing UV FITS file: J0024-0412_S_uvs.fits wwins J0024-0412_S_map.win ! wwins: Wrote 5 windows to J0024-0412_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 = 0.000364939 Jy ! Component: 100 - total flux cleaned = 0.000689849 Jy ! Component: 150 - total flux cleaned = 0.000751358 Jy ! Component: 200 - total flux cleaned = 0.000809246 Jy ! Component: 250 - total flux cleaned = 0.000837679 Jy ! Component: 300 - total flux cleaned = 0.000973916 Jy ! Component: 350 - total flux cleaned = 0.00115964 Jy ! Component: 400 - total flux cleaned = 0.0013405 Jy ! Component: 450 - total flux cleaned = 0.00144173 Jy ! Component: 500 - total flux cleaned = 0.00159007 Jy ! Component: 550 - total flux cleaned = 0.00178385 Jy ! Component: 600 - total flux cleaned = 0.00190248 Jy ! Component: 650 - total flux cleaned = 0.00211189 Jy ! Component: 700 - total flux cleaned = 0.00222604 Jy ! Component: 750 - total flux cleaned = 0.00238343 Jy ! Component: 800 - total flux cleaned = 0.00253806 Jy ! Component: 850 - total flux cleaned = 0.00268942 Jy ! Component: 900 - total flux cleaned = 0.00273188 Jy ! Component: 950 - total flux cleaned = 0.00281559 Jy ! Component: 1000 - total flux cleaned = 0.00289792 Jy ! Component: 1050 - total flux cleaned = 0.00301944 Jy ! Component: 1100 - total flux cleaned = 0.00307922 Jy ! Component: 1150 - total flux cleaned = 0.00313818 Jy ! Component: 1200 - total flux cleaned = 0.00325456 Jy ! Component: 1250 - total flux cleaned = 0.00329284 Jy ! Component: 1300 - total flux cleaned = 0.00344357 Jy ! Component: 1350 - total flux cleaned = 0.00353632 Jy ! Component: 1400 - total flux cleaned = 0.00362844 Jy ! Component: 1450 - total flux cleaned = 0.00380948 Jy ! Component: 1500 - total flux cleaned = 0.00393453 Jy ! Component: 1550 - total flux cleaned = 0.00402233 Jy ! Component: 1600 - total flux cleaned = 0.00414406 Jy ! Component: 1650 - total flux cleaned = 0.00421303 Jy ! Component: 1700 - total flux cleaned = 0.00429779 Jy ! Component: 1750 - total flux cleaned = 0.00441547 Jy ! Component: 1800 - total flux cleaned = 0.00453145 Jy ! Component: 1850 - total flux cleaned = 0.00461307 Jy ! Component: 1900 - total flux cleaned = 0.00474286 Jy ! Component: 1950 - total flux cleaned = 0.00480714 Jy ! Component: 2000 - total flux cleaned = 0.00488659 Jy ! Component: 2050 - total flux cleaned = 0.0049651 Jy ! Component: 2100 - total flux cleaned = 0.0049806 Jy ! Component: 2150 - total flux cleaned = 0.00505764 Jy ! Component: 2200 - total flux cleaned = 0.0051644 Jy ! Component: 2250 - total flux cleaned = 0.00520957 Jy ! Component: 2300 - total flux cleaned = 0.00525449 Jy ! Component: 2350 - total flux cleaned = 0.00532828 Jy ! Component: 2400 - total flux cleaned = 0.00531367 Jy ! Component: 2450 - total flux cleaned = 0.00534274 Jy ! Component: 2500 - total flux cleaned = 0.00537165 Jy ! Component: 2550 - total flux cleaned = 0.00534315 Jy ! Component: 2600 - total flux cleaned = 0.00545615 Jy ! Component: 2650 - total flux cleaned = 0.00538609 Jy ! Component: 2700 - total flux cleaned = 0.00542771 Jy ! Component: 2750 - total flux cleaned = 0.00541403 Jy ! Component: 2800 - total flux cleaned = 0.00545505 Jy ! Component: 2850 - total flux cleaned = 0.00548207 Jy ! Component: 2900 - total flux cleaned = 0.00548214 Jy ! Component: 2950 - total flux cleaned = 0.00553538 Jy ! Component: 3000 - total flux cleaned = 0.00554877 Jy ! Component: 3050 - total flux cleaned = 0.0055618 Jy ! Component: 3100 - total flux cleaned = 0.00554868 Jy ! Component: 3150 - total flux cleaned = 0.00558725 Jy ! Component: 3200 - total flux cleaned = 0.00558701 Jy ! Component: 3250 - total flux cleaned = 0.00554887 Jy ! Component: 3300 - total flux cleaned = 0.00554902 Jy ! Component: 3350 - total flux cleaned = 0.00561154 Jy ! Component: 3400 - total flux cleaned = 0.0055865 Jy ! Component: 3450 - total flux cleaned = 0.00558656 Jy ! Component: 3500 - total flux cleaned = 0.00566007 Jy ! Component: 3550 - total flux cleaned = 0.00567227 Jy ! Component: 3600 - total flux cleaned = 0.00570836 Jy ! Component: 3650 - total flux cleaned = 0.0057083 Jy ! Component: 3700 - total flux cleaned = 0.00569638 Jy ! Component: 3750 - total flux cleaned = 0.00572009 Jy ! Component: 3800 - total flux cleaned = 0.00574361 Jy ! Component: 3850 - total flux cleaned = 0.00574361 Jy ! Component: 3900 - total flux cleaned = 0.00577853 Jy ! Component: 3950 - total flux cleaned = 0.00576709 Jy ! Component: 4000 - total flux cleaned = 0.00580147 Jy ! Component: 4050 - total flux cleaned = 0.00583551 Jy ! Total flux subtracted in 4096 components = 0.00585818 Jy ! Clean residual min=-0.000633 max=0.000648 Jy/beam ! Clean residual mean=0.000000 rms=0.000204 Jy/beam ! Combined flux in latest and established models = 0.227993 Jy keep ! Adding 287 model components to the UV plane model. ! The established model now contains 448 components and 0.227993 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J0024-0412_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.255 x 7.962 at -4.345 degrees (North through East) ! Clean map min=-0.0016971 max=0.16326 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J0024-0412_S_map.fits wmodel /image_prod/ug002_uva//J0024-0412_S_map.mod ! Writing 448 model components to file: /image_prod/ug002_uva//J0024-0412_S_map.mod wobs /image_prod/ug002_uva//J0024-0412_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J0024-0412_S_uvs.fits wwins /image_prod/ug002_uva//J0024-0412_S_map.win ! wwins: Wrote 6 windows to /image_prod/ug002_uva//J0024-0412_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.163256 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000201521 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.370316 0.370316 0.740632 1.48126 2.96253 5.92506 11.8501 23.7002 47.4005 94.8009 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.163 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 810.118 quit ! Quitting program ! Log file /image_prod/ug002_uva//J0024-0412_S_dfm.log closed on Wed Mar 4 18:26:50 2020