! Started logfile: /image_prod/ug002_uva//J0925+3612_S_dfm.log on Wed Mar 4 22:59:24 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//J0925+3612_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J0925+3612_S_uva.fits ! AN table 1: 60 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.968519 visibilities/baseline/integration-bin. ! Found source: J0925+3612 ! ! 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 6276 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 J0925+3612_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 9 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 9 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 9 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.109320Jy sigma=8.764529 ! Fit after self-cal, rms=0.563061Jy sigma=4.527385 ! 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=3.224 mas, bmaj=7.216 mas, bpa=-23.22 degrees ! Estimated noise=1.73292 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 = 0.341639 Jy ! Component: 100 - total flux cleaned = 0.416139 Jy ! Total flux subtracted in 100 components = 0.416139 Jy ! Clean residual min=-0.013399 max=0.020780 Jy/beam ! Clean residual mean=0.000015 rms=0.003584 Jy/beam ! Combined flux in latest and established models = 0.416139 Jy ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 0.416139 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.137060Jy sigma=0.642887 ! Fit after self-cal, rms=0.137058Jy sigma=0.642872 ! 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=3.948 mas, bmaj=8.082 mas, bpa=-22.07 degrees ! Estimated noise=1.16454 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 = 0.0190815 Jy ! Component: 100 - total flux cleaned = 0.0274121 Jy ! Component: 150 - total flux cleaned = 0.0306358 Jy ! Component: 200 - total flux cleaned = 0.0319196 Jy ! Total flux subtracted in 200 components = 0.0319196 Jy ! Clean residual min=-0.011328 max=0.013596 Jy/beam ! Clean residual mean=0.000017 rms=0.002713 Jy/beam ! Combined flux in latest and established models = 0.448058 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 40 components and 0.448058 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.132526Jy sigma=0.621963 ! Fit after self-cal, rms=0.132478Jy sigma=0.621652 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.948 x 8.082 at -22.07 degrees (North through East) ! Clean map min=-0.011091 max=0.43756 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.02 HN 1.06 KP 1.01 ! LA 1.04 MK 1.02 NL 0.99 OV 1.01 ! PT 1.03 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.00 HN 1.06 KP 1.02 ! LA 1.04 MK 0.99 NL 0.79 OV 0.91 ! PT 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.02 HN 1.04 KP 1.02 ! LA 1.05 MK 1.03 NL 0.91 OV 1.00 ! PT 1.02 ! ! ! Fit before self-cal, rms=0.132478Jy sigma=0.621652 ! Fit after self-cal, rms=0.112735Jy sigma=0.553694 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.966 mas, bmaj=8.128 mas, bpa=-22.06 degrees ! Estimated noise=1.17495 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 (-12, -5.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0129691 Jy ! Component: 100 - total flux cleaned = 0.0145731 Jy ! Component: 150 - total flux cleaned = 0.0154015 Jy ! Component: 200 - total flux cleaned = 0.015566 Jy ! Total flux subtracted in 200 components = 0.015566 Jy ! Clean residual min=-0.008477 max=0.008129 Jy/beam ! Clean residual mean=0.000009 rms=0.001924 Jy/beam ! Combined flux in latest and established models = 0.463624 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 57 components and 0.463624 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.110097Jy sigma=0.539068 ! Fit after self-cal, rms=0.109943Jy sigma=0.537517 ! 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=0.109943Jy sigma=0.537517 ! Fit after self-cal, rms=0.058455Jy sigma=0.418149 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.951 mas, bmaj=8.128 mas, bpa=-22.08 degrees ! Estimated noise=1.17072 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00430101 Jy ! Component: 100 - total flux cleaned = 0.00609708 Jy ! Component: 150 - total flux cleaned = 0.00675033 Jy ! Component: 200 - total flux cleaned = 0.00715242 Jy ! Total flux subtracted in 200 components = 0.00715242 Jy ! Clean residual min=-0.002298 max=0.002822 Jy/beam ! Clean residual mean=0.000003 rms=0.000654 Jy/beam ! Combined flux in latest and established models = 0.470777 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 78 components and 0.470777 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.058099Jy sigma=0.415214 ! Fit after self-cal, rms=0.058027Jy sigma=0.414807 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 = 0.00121976 Jy ! Component: 100 - total flux cleaned = 0.00159248 Jy ! Component: 150 - total flux cleaned = 0.00172417 Jy ! Component: 200 - total flux cleaned = 0.00179989 Jy ! Total flux subtracted in 200 components = 0.00179989 Jy ! Clean residual min=-0.002185 max=0.002509 Jy/beam ! Clean residual mean=0.000003 rms=0.000613 Jy/beam ! Combined flux in latest and established models = 0.472577 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 93 components and 0.472577 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.057943Jy sigma=0.414191 ! Fit after self-cal, rms=0.057933Jy sigma=0.414137 ! 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=0.057933Jy sigma=0.414137 ! Fit after self-cal, rms=0.057386Jy sigma=0.412417 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.949 mas, bmaj=8.123 mas, bpa=-22.11 degrees ! Estimated noise=1.16953 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00196725 Jy ! Component: 100 - total flux cleaned = 0.0025673 Jy ! Component: 150 - total flux cleaned = 0.00289302 Jy ! Component: 200 - total flux cleaned = 0.00307227 Jy ! Total flux subtracted in 200 components = 0.00307227 Jy ! Clean residual min=-0.002005 max=0.001961 Jy/beam ! Clean residual mean=0.000001 rms=0.000527 Jy/beam ! Combined flux in latest and established models = 0.475649 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 108 components and 0.475649 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.057300Jy sigma=0.411685 ! Fit after self-cal, rms=0.057288Jy sigma=0.411620 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 = 0.000677299 Jy ! Component: 100 - total flux cleaned = 0.00081077 Jy ! Component: 150 - total flux cleaned = 0.000870584 Jy ! Component: 200 - total flux cleaned = 0.000924256 Jy ! Total flux subtracted in 200 components = 0.000924256 Jy ! Clean residual min=-0.001928 max=0.001887 Jy/beam ! Clean residual mean=0.000001 rms=0.000512 Jy/beam ! Combined flux in latest and established models = 0.476573 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 116 components and 0.476573 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.057255Jy sigma=0.411369 ! Fit after self-cal, rms=0.057252Jy sigma=0.411354 ! 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=0.057252Jy sigma=0.411354 ! Fit after self-cal, rms=0.057191Jy sigma=0.411140 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.26 mas, bmaj=10.29 mas, bpa=-13.1 degrees ! Estimated noise=1.36112 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00122841 Jy ! Component: 100 - total flux cleaned = 0.00195863 Jy ! Component: 150 - total flux cleaned = 0.00223907 Jy ! Component: 200 - total flux cleaned = 0.00239889 Jy ! Total flux subtracted in 200 components = 0.00239889 Jy ! Clean residual min=-0.002016 max=0.002101 Jy/beam ! Clean residual mean=0.000000 rms=0.000578 Jy/beam ! Combined flux in latest and established models = 0.478972 Jy selfcal ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 149 components and 0.478972 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.057174Jy sigma=0.410964 ! Fit after self-cal, rms=0.057170Jy sigma=0.410941 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 = 0.000429316 Jy ! Component: 100 - total flux cleaned = 0.000563302 Jy ! Component: 150 - total flux cleaned = 0.000674384 Jy ! Component: 200 - total flux cleaned = 0.000757128 Jy ! Total flux subtracted in 200 components = 0.000757128 Jy ! Clean residual min=-0.001952 max=0.002036 Jy/beam ! Clean residual mean=-0.000000 rms=0.000569 Jy/beam ! Combined flux in latest and established models = 0.479729 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 161 components and 0.479729 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.057162Jy sigma=0.410879 ! Fit after self-cal, rms=0.057162Jy sigma=0.410873 ! 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=3.948 mas, bmaj=8.121 mas, bpa=-22.16 degrees ! Estimated noise=1.16984 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.948 x 8.121 at -22.16 degrees (North through East) ! Clean map min=-0.0018678 max=0.43827 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=3.222 mas, bmaj=7.243 mas, bpa=-23.24 degrees ! Estimated noise=1.74146 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.343274 Jy ! Component: 100 - total flux cleaned = 0.41813 Jy ! Component: 150 - total flux cleaned = 0.438625 Jy ! Component: 200 - total flux cleaned = 0.450395 Jy ! Total flux subtracted in 200 components = 0.450395 Jy ! Clean residual min=-0.004475 max=0.006342 Jy/beam ! Clean residual mean=0.000005 rms=0.001224 Jy/beam ! Combined flux in latest and established models = 0.450395 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 16 model components to the UV plane model. ! The established model now contains 16 components and 0.450395 Jy ! Inverting map and beam ! Estimated beam: bmin=3.948 mas, bmaj=8.121 mas, bpa=-22.16 degrees ! Estimated noise=1.16984 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 = 0.00985771 Jy ! Component: 100 - total flux cleaned = 0.0159218 Jy ! Component: 150 - total flux cleaned = 0.0199909 Jy ! Component: 200 - total flux cleaned = 0.0228047 Jy ! Total flux subtracted in 200 components = 0.0228047 Jy ! Clean residual min=-0.002020 max=0.002388 Jy/beam ! Clean residual mean=0.000001 rms=0.000538 Jy/beam ! Combined flux in latest and established models = 0.473199 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 45 components and 0.473199 Jy ! Inverting map ! Added new window around map position (52.5, 116). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00228703 Jy ! Component: 100 - total flux cleaned = 0.00347163 Jy ! Component: 150 - total flux cleaned = 0.00444305 Jy ! Component: 200 - total flux cleaned = 0.00487919 Jy ! Total flux subtracted in 200 components = 0.00487919 Jy ! Clean residual min=-0.001867 max=0.001886 Jy/beam ! Clean residual mean=-0.000002 rms=0.000473 Jy/beam ! Combined flux in latest and established models = 0.478079 Jy ! Adding 40 model components to the UV plane model. ! The established model now contains 76 components and 0.478079 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=8.26 mas, bmaj=10.29 mas, bpa=-13.1 degrees ! Estimated noise=1.36112 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000880879 Jy ! Component: 100 - total flux cleaned = 0.00131519 Jy ! Component: 150 - total flux cleaned = 0.00149434 Jy ! Component: 200 - total flux cleaned = 0.00158782 Jy ! Total flux subtracted in 200 components = 0.00158782 Jy ! Clean residual min=-0.001895 max=0.001993 Jy/beam ! Clean residual mean=-0.000003 rms=0.000537 Jy/beam ! Combined flux in latest and established models = 0.479666 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 = 0.000111097 Jy ! Component: 100 - total flux cleaned = 0.000185786 Jy ! Component: 150 - total flux cleaned = 0.000255672 Jy ! Component: 200 - total flux cleaned = 0.000319832 Jy ! Total flux subtracted in 200 components = 0.000319832 Jy ! Clean residual min=-0.001797 max=0.001952 Jy/beam ! Clean residual mean=-0.000003 rms=0.000525 Jy/beam ! Combined flux in latest and established models = 0.479986 Jy ! Adding 52 model components to the UV plane model. ! The established model now contains 124 components and 0.479986 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.948 mas, bmaj=8.121 mas, bpa=-22.16 degrees ! Estimated noise=1.16984 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000121214 Jy ! Component: 100 - total flux cleaned = -9.11211e-05 Jy ! Component: 150 - total flux cleaned = -3.89512e-05 Jy ! Component: 200 - total flux cleaned = -1.56766e-05 Jy ! Total flux subtracted in 200 components = -1.56766e-05 Jy ! Clean residual min=-0.001585 max=0.001637 Jy/beam ! Clean residual mean=-0.000002 rms=0.000438 Jy/beam ! Combined flux in latest and established models = 0.479971 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 142 components and 0.479971 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.057038Jy sigma=0.409976 ! Fit after self-cal, rms=0.057027Jy sigma=0.409906 wmodel J0925+3612_S_map.mod ! Writing 142 model components to file: J0925+3612_S_map.mod wobs J0925+3612_S_uvs.fits ! Writing UV FITS file: J0925+3612_S_uvs.fits wwins J0925+3612_S_map.win ! wwins: Wrote 3 windows to J0925+3612_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 = 0.000430788 Jy ! Component: 100 - total flux cleaned = 0.000486893 Jy ! Component: 150 - total flux cleaned = 0.000567278 Jy ! Component: 200 - total flux cleaned = 0.000750596 Jy ! Component: 250 - total flux cleaned = 0.000877802 Jy ! Component: 300 - total flux cleaned = 0.000902859 Jy ! Component: 350 - total flux cleaned = 0.00100039 Jy ! Component: 400 - total flux cleaned = 0.00107159 Jy ! Component: 450 - total flux cleaned = 0.00116395 Jy ! Component: 500 - total flux cleaned = 0.00120859 Jy ! Component: 550 - total flux cleaned = 0.00125239 Jy ! Component: 600 - total flux cleaned = 0.00123077 Jy ! Component: 650 - total flux cleaned = 0.00123141 Jy ! Component: 700 - total flux cleaned = 0.00125228 Jy ! Component: 750 - total flux cleaned = 0.00123176 Jy ! Component: 800 - total flux cleaned = 0.00113237 Jy ! Component: 850 - total flux cleaned = 0.00117228 Jy ! Component: 900 - total flux cleaned = 0.00119161 Jy ! Component: 950 - total flux cleaned = 0.00122964 Jy ! Component: 1000 - total flux cleaned = 0.00122898 Jy ! Component: 1050 - total flux cleaned = 0.00128397 Jy ! Component: 1100 - total flux cleaned = 0.00132003 Jy ! Component: 1150 - total flux cleaned = 0.00128408 Jy ! Component: 1200 - total flux cleaned = 0.00126701 Jy ! Component: 1250 - total flux cleaned = 0.00126686 Jy ! Component: 1300 - total flux cleaned = 0.0013007 Jy ! Component: 1350 - total flux cleaned = 0.00131703 Jy ! Component: 1400 - total flux cleaned = 0.00128355 Jy ! Component: 1450 - total flux cleaned = 0.00125043 Jy ! Component: 1500 - total flux cleaned = 0.00129917 Jy ! Component: 1550 - total flux cleaned = 0.00121897 Jy ! Component: 1600 - total flux cleaned = 0.00128272 Jy ! Component: 1650 - total flux cleaned = 0.00128272 Jy ! Component: 1700 - total flux cleaned = 0.00137604 Jy ! Component: 1750 - total flux cleaned = 0.00139159 Jy ! Component: 1800 - total flux cleaned = 0.00142197 Jy ! Component: 1850 - total flux cleaned = 0.00149687 Jy ! Component: 1900 - total flux cleaned = 0.00151166 Jy ! Component: 1950 - total flux cleaned = 0.00151133 Jy ! Component: 2000 - total flux cleaned = 0.00152576 Jy ! Component: 2050 - total flux cleaned = 0.00156915 Jy ! Component: 2100 - total flux cleaned = 0.00164043 Jy ! Component: 2150 - total flux cleaned = 0.00168299 Jy ! Component: 2200 - total flux cleaned = 0.00176698 Jy ! Component: 2250 - total flux cleaned = 0.00182237 Jy ! Component: 2300 - total flux cleaned = 0.00183616 Jy ! Component: 2350 - total flux cleaned = 0.00184994 Jy ! Component: 2400 - total flux cleaned = 0.00195792 Jy ! Component: 2450 - total flux cleaned = 0.00197137 Jy ! Component: 2500 - total flux cleaned = 0.00207717 Jy ! Component: 2550 - total flux cleaned = 0.00207719 Jy ! Component: 2600 - total flux cleaned = 0.00212934 Jy ! Component: 2650 - total flux cleaned = 0.00214225 Jy ! Component: 2700 - total flux cleaned = 0.00215508 Jy ! Component: 2750 - total flux cleaned = 0.0022186 Jy ! Component: 2800 - total flux cleaned = 0.00226883 Jy ! Component: 2850 - total flux cleaned = 0.00233117 Jy ! Component: 2900 - total flux cleaned = 0.00231874 Jy ! Component: 2950 - total flux cleaned = 0.00231873 Jy ! Component: 3000 - total flux cleaned = 0.00236748 Jy ! Component: 3050 - total flux cleaned = 0.00239151 Jy ! Component: 3100 - total flux cleaned = 0.00239165 Jy ! Component: 3150 - total flux cleaned = 0.00240363 Jy ! Component: 3200 - total flux cleaned = 0.00240386 Jy ! Component: 3250 - total flux cleaned = 0.00243903 Jy ! Component: 3300 - total flux cleaned = 0.00252055 Jy ! Component: 3350 - total flux cleaned = 0.00250893 Jy ! Component: 3400 - total flux cleaned = 0.00256636 Jy ! Component: 3450 - total flux cleaned = 0.00258907 Jy ! Component: 3500 - total flux cleaned = 0.00262281 Jy ! Component: 3550 - total flux cleaned = 0.00266761 Jy ! Component: 3600 - total flux cleaned = 0.00268985 Jy ! Component: 3650 - total flux cleaned = 0.00268989 Jy ! Component: 3700 - total flux cleaned = 0.00276687 Jy ! Component: 3750 - total flux cleaned = 0.00278866 Jy ! Component: 3800 - total flux cleaned = 0.00286451 Jy ! Component: 3850 - total flux cleaned = 0.00288607 Jy ! Component: 3900 - total flux cleaned = 0.00293945 Jy ! Component: 3950 - total flux cleaned = 0.00297134 Jy ! Component: 4000 - total flux cleaned = 0.00301349 Jy ! Component: 4050 - total flux cleaned = 0.00301343 Jy ! Total flux subtracted in 4096 components = 0.00306555 Jy ! Clean residual min=-0.000737 max=0.000594 Jy/beam ! Clean residual mean=-0.000001 rms=0.000196 Jy/beam ! Combined flux in latest and established models = 0.483036 Jy keep ! Adding 320 model components to the UV plane model. ! The established model now contains 462 components and 0.483036 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J0925+3612_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.948 x 8.121 at -22.16 degrees (North through East) ! Clean map min=-0.001287 max=0.43884 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J0925+3612_S_map.fits wmodel /image_prod/ug002_uva//J0925+3612_S_map.mod ! Writing 462 model components to file: /image_prod/ug002_uva//J0925+3612_S_map.mod wobs /image_prod/ug002_uva//J0925+3612_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J0925+3612_S_uvs.fits wwins /image_prod/ug002_uva//J0925+3612_S_map.win ! wwins: Wrote 4 windows to /image_prod/ug002_uva//J0925+3612_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.438835 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000193575 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.132333 0.132333 0.264667 0.529333 1.05867 2.11733 4.23467 8.46933 16.9387 33.8773 67.7547 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.438 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 2267 quit ! Quitting program ! Log file /image_prod/ug002_uva//J0925+3612_S_dfm.log closed on Wed Mar 4 22:59:27 2020