! Started logfile: /scr/pima/rv126_uvs/J1005+6154_S_dfm.log on Sun Dec 23 07:38:15 2018 float field_size field_size = 1024 float field_cell field_cell = 0.5000 float taper_size taper_size = 20.0 float freq freq = 2.24075 obs /scr/pima/rv126_uvs/J1005+6154_S_uva.fits ! Reading UV FITS file: /scr/pima/rv126_uvs/J1005+6154_S_uva.fits ! AN table 1: 45 integrations on 36 of 36 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J1005+6154 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.24075e+09 8e+06 1 8e+06 ! 02 2 2.27075e+09 8e+06 1 8e+06 ! 03 3 2.36075e+09 8e+06 1 8e+06 ! 04 4 2.38075e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 69 lines of history. ! ! Reading 6480 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 4 channels. ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 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 J1005+6154_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 405 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 9 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.001629Jy sigma=18.218496 ! Fit after self-cal, rms=0.966035Jy sigma=17.548243 ! 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=3.286 mas, bmaj=4.751 mas, bpa=-52.04 degrees ! Estimated noise=1.02792 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 = 0.027158 Jy ! Component: 100 - total flux cleaned = 0.0334688 Jy ! Total flux subtracted in 100 components = 0.0334688 Jy ! Clean residual min=-0.004735 max=0.004246 Jy/beam ! Clean residual mean=-0.000006 rms=0.001037 Jy/beam ! Combined flux in latest and established models = 0.0334688 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.0334688 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058217Jy sigma=0.966837 ! Fit after self-cal, rms=0.056723Jy sigma=0.940262 ! 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=4.378 mas, bmaj=5.671 mas, bpa=-54.93 degrees ! Estimated noise=0.576223 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 = 0.00479408 Jy ! Component: 100 - total flux cleaned = 0.00650427 Jy ! Component: 150 - total flux cleaned = 0.00681454 Jy ! Component: 200 - total flux cleaned = 0.00707773 Jy ! Total flux subtracted in 200 components = 0.00707773 Jy ! Clean residual min=-0.002597 max=0.004918 Jy/beam ! Clean residual mean=-0.000006 rms=0.000737 Jy/beam ! Combined flux in latest and established models = 0.0405466 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 35 components and 0.0405466 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056394Jy sigma=0.933094 ! Fit after self-cal, rms=0.056355Jy sigma=0.932357 ! Inverting map ! Added new window around map position (-16.5, -5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00423844 Jy ! Component: 100 - total flux cleaned = 0.00602871 Jy ! Component: 150 - total flux cleaned = 0.00717242 Jy ! Component: 200 - total flux cleaned = 0.00753179 Jy ! Total flux subtracted in 200 components = 0.00753179 Jy ! Clean residual min=-0.002266 max=0.002320 Jy/beam ! Clean residual mean=0.000008 rms=0.000603 Jy/beam ! Combined flux in latest and established models = 0.0480784 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 60 components and 0.0480784 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056070Jy sigma=0.926290 ! Fit after self-cal, rms=0.055986Jy sigma=0.924551 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.378 x 5.671 at -54.93 degrees (North through East) ! Clean map min=-0.0022311 max=0.037135 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 0.99 HN 0.90 KP 0.94 ! LA 0.88 MK 1.11 NL 1.12 OV 0.96 ! PT 1.12 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.98 HN 1.08 KP 0.94 ! LA 0.91 MK 0.91 NL 1.08 OV 0.86 ! PT 1.15 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.00* FD 0.00* HN 0.00* KP 0.00* ! LA 0.00* MK 0.00* NL 0.00* OV 0.00* ! PT 0.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.95 HN 0.93 KP 0.96 ! LA 1.05 MK 1.08 NL 1.28 OV 0.98 ! PT 1.01 ! ! ! Fit before self-cal, rms=0.055986Jy sigma=0.924551 ! Fit after self-cal, rms=0.055823Jy sigma=0.920786 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.417 mas, bmaj=5.68 mas, bpa=-55.31 degrees ! Estimated noise=0.569145 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 = 0.00164478 Jy ! Component: 100 - total flux cleaned = 0.00197161 Jy ! Component: 150 - total flux cleaned = 0.00206829 Jy ! Component: 200 - total flux cleaned = 0.00214706 Jy ! Total flux subtracted in 200 components = 0.00214706 Jy ! Clean residual min=-0.001827 max=0.002113 Jy/beam ! Clean residual mean=0.000007 rms=0.000528 Jy/beam ! Combined flux in latest and established models = 0.0502254 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 79 components and 0.0502254 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.055758Jy sigma=0.919386 ! Fit after self-cal, rms=0.055805Jy sigma=0.918560 ! 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. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.055805Jy sigma=0.918560 ! Fit after self-cal, rms=0.057462Jy sigma=0.916823 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.405 mas, bmaj=5.686 mas, bpa=-54.86 degrees ! Estimated noise=0.576081 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00104274 Jy ! Component: 100 - total flux cleaned = 0.00149744 Jy ! Component: 150 - total flux cleaned = 0.00167638 Jy ! Component: 200 - total flux cleaned = 0.00176865 Jy ! Total flux subtracted in 200 components = 0.00176865 Jy ! Clean residual min=-0.001910 max=0.001885 Jy/beam ! Clean residual mean=0.000006 rms=0.000506 Jy/beam ! Combined flux in latest and established models = 0.0519941 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 90 components and 0.0519941 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057440Jy sigma=0.916251 ! Fit after self-cal, rms=0.057504Jy sigma=0.915881 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 = 0.000470957 Jy ! Component: 100 - total flux cleaned = 0.000531545 Jy ! Component: 150 - total flux cleaned = 0.000582443 Jy ! Component: 200 - total flux cleaned = 0.000597671 Jy ! Total flux subtracted in 200 components = 0.000597671 Jy ! Clean residual min=-0.001940 max=0.001893 Jy/beam ! Clean residual mean=0.000006 rms=0.000504 Jy/beam ! Combined flux in latest and established models = 0.0525918 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 98 components and 0.0525918 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057491Jy sigma=0.915630 ! Fit after self-cal, rms=0.057493Jy sigma=0.915590 ! 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. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057493Jy sigma=0.915590 ! Fit after self-cal, rms=0.058235Jy sigma=0.915481 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.391 mas, bmaj=5.704 mas, bpa=-54.37 degrees ! Estimated noise=0.578618 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000612529 Jy ! Component: 100 - total flux cleaned = 0.000776375 Jy ! Component: 150 - total flux cleaned = 0.000852879 Jy ! Component: 200 - total flux cleaned = 0.000893073 Jy ! Total flux subtracted in 200 components = 0.000893073 Jy ! Clean residual min=-0.001985 max=0.001874 Jy/beam ! Clean residual mean=0.000004 rms=0.000503 Jy/beam ! Combined flux in latest and established models = 0.0534848 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 105 components and 0.0534848 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058226Jy sigma=0.915254 ! Fit after self-cal, rms=0.058249Jy sigma=0.915193 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 = 0.000248725 Jy ! Component: 100 - total flux cleaned = 0.000289681 Jy ! Component: 150 - total flux cleaned = 0.000289991 Jy ! Component: 200 - total flux cleaned = 0.000290955 Jy ! Total flux subtracted in 200 components = 0.000290955 Jy ! Clean residual min=-0.002005 max=0.001884 Jy/beam ! Clean residual mean=0.000004 rms=0.000502 Jy/beam ! Combined flux in latest and established models = 0.0537758 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 108 components and 0.0537758 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058243Jy sigma=0.915074 ! Fit after self-cal, rms=0.058246Jy sigma=0.915058 ! 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. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058246Jy sigma=0.915058 ! Fit after self-cal, rms=0.058721Jy sigma=0.915024 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.207 mas, bmaj=9.715 mas, bpa=77.25 degrees ! Estimated noise=0.693326 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000503711 Jy ! Component: 100 - total flux cleaned = 0.000617483 Jy ! Component: 150 - total flux cleaned = 0.000647126 Jy ! Component: 200 - total flux cleaned = 0.000647752 Jy ! Total flux subtracted in 200 components = 0.000647752 Jy ! Clean residual min=-0.001913 max=0.001952 Jy/beam ! Clean residual mean=0.000006 rms=0.000587 Jy/beam ! Combined flux in latest and established models = 0.0544235 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 113 components and 0.0544235 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058717Jy sigma=0.914972 ! Fit after self-cal, rms=0.058736Jy sigma=0.914923 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 = 0.00012214 Jy ! Component: 100 - total flux cleaned = 0.000170635 Jy ! Component: 150 - total flux cleaned = 0.000178633 Jy ! Component: 200 - total flux cleaned = 0.000185606 Jy ! Total flux subtracted in 200 components = 0.000185606 Jy ! Clean residual min=-0.001913 max=0.001974 Jy/beam ! Clean residual mean=0.000007 rms=0.000585 Jy/beam ! Combined flux in latest and established models = 0.0546091 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 118 components and 0.0546091 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058733Jy sigma=0.914905 ! Fit after self-cal, rms=0.058735Jy sigma=0.914884 ! 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=4.384 mas, bmaj=5.723 mas, bpa=-54.01 degrees ! Estimated noise=0.58084 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.384 x 5.723 at -54.01 degrees (North through East) ! Clean map min=-0.0019932 max=0.036585 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=3.289 mas, bmaj=4.826 mas, bpa=-51.39 degrees ! Estimated noise=1.04497 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0296722 Jy ! Component: 100 - total flux cleaned = 0.0380893 Jy ! Component: 150 - total flux cleaned = 0.0427134 Jy ! Component: 200 - total flux cleaned = 0.0459906 Jy ! Total flux subtracted in 200 components = 0.0459906 Jy ! Clean residual min=-0.003775 max=0.003917 Jy/beam ! Clean residual mean=-0.000002 rms=0.000943 Jy/beam ! Combined flux in latest and established models = 0.0459906 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 24 model components to the UV plane model. ! The established model now contains 24 components and 0.0459906 Jy ! Inverting map and beam ! Estimated beam: bmin=4.384 mas, bmaj=5.723 mas, bpa=-54.01 degrees ! Estimated noise=0.58084 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 = 0.00323782 Jy ! Component: 100 - total flux cleaned = 0.00512248 Jy ! Component: 150 - total flux cleaned = 0.00588907 Jy ! Component: 200 - total flux cleaned = 0.00630348 Jy ! Total flux subtracted in 200 components = 0.00630348 Jy ! Clean residual min=-0.002232 max=0.002039 Jy/beam ! Clean residual mean=-0.000001 rms=0.000529 Jy/beam ! Combined flux in latest and established models = 0.0522941 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 49 components and 0.0522941 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=8.207 mas, bmaj=9.715 mas, bpa=77.25 degrees ! Estimated noise=0.693326 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00111701 Jy ! Component: 100 - total flux cleaned = 0.00164414 Jy ! Component: 150 - total flux cleaned = 0.00177039 Jy ! Component: 200 - total flux cleaned = 0.00189492 Jy ! Total flux subtracted in 200 components = 0.00189492 Jy ! Clean residual min=-0.001985 max=0.002006 Jy/beam ! Clean residual mean=0.000005 rms=0.000589 Jy/beam ! Combined flux in latest and established models = 0.054189 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 = 9.33361e-05 Jy ! Component: 100 - total flux cleaned = 0.000176267 Jy ! Component: 150 - total flux cleaned = 0.000249165 Jy ! Component: 200 - total flux cleaned = 0.00031436 Jy ! Total flux subtracted in 200 components = 0.00031436 Jy ! Clean residual min=-0.001932 max=0.001996 Jy/beam ! Clean residual mean=0.000006 rms=0.000585 Jy/beam ! Combined flux in latest and established models = 0.0545034 Jy ! Adding 40 model components to the UV plane model. ! The established model now contains 80 components and 0.0545034 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.384 mas, bmaj=5.723 mas, bpa=-54.01 degrees ! Estimated noise=0.58084 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 4.06658e-05 Jy ! Component: 100 - total flux cleaned = 8.60645e-05 Jy ! Component: 150 - total flux cleaned = 0.000106919 Jy ! Component: 200 - total flux cleaned = 0.000146013 Jy ! Total flux subtracted in 200 components = 0.000146013 Jy ! Clean residual min=-0.002117 max=0.001904 Jy/beam ! Clean residual mean=0.000003 rms=0.000508 Jy/beam ! Combined flux in latest and established models = 0.0546494 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 94 components and 0.0546494 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058745Jy sigma=0.915333 ! Fit after self-cal, rms=0.058741Jy sigma=0.915204 wmodel J1005+6154_S_map.mod ! Writing 94 model components to file: J1005+6154_S_map.mod wobs J1005+6154_S_uvs.fits ! Writing UV FITS file: J1005+6154_S_uvs.fits wwins J1005+6154_S_map.win ! wwins: Wrote 2 windows to J1005+6154_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 = -0.000427125 Jy ! Component: 100 - total flux cleaned = -0.000461536 Jy ! Component: 150 - total flux cleaned = -0.000495028 Jy ! Component: 200 - total flux cleaned = -0.000590418 Jy ! Component: 250 - total flux cleaned = -0.000681426 Jy ! Component: 300 - total flux cleaned = -0.000710037 Jy ! Component: 350 - total flux cleaned = -0.000623471 Jy ! Component: 400 - total flux cleaned = -0.000651164 Jy ! Component: 450 - total flux cleaned = -0.000704466 Jy ! Component: 500 - total flux cleaned = -0.000650652 Jy ! Component: 550 - total flux cleaned = -0.000572884 Jy ! Component: 600 - total flux cleaned = -0.000573083 Jy ! Component: 650 - total flux cleaned = -0.000572986 Jy ! Component: 700 - total flux cleaned = -0.000523865 Jy ! Component: 750 - total flux cleaned = -0.000523537 Jy ! Component: 800 - total flux cleaned = -0.000476239 Jy ! Component: 850 - total flux cleaned = -0.000546193 Jy ! Component: 900 - total flux cleaned = -0.000569251 Jy ! Component: 950 - total flux cleaned = -0.000636594 Jy ! Component: 1000 - total flux cleaned = -0.000659094 Jy ! Component: 1050 - total flux cleaned = -0.000681122 Jy ! Component: 1100 - total flux cleaned = -0.000788927 Jy ! Component: 1150 - total flux cleaned = -0.00083108 Jy ! Component: 1200 - total flux cleaned = -0.000831009 Jy ! Component: 1250 - total flux cleaned = -0.000830645 Jy ! Component: 1300 - total flux cleaned = -0.000912007 Jy ! Component: 1350 - total flux cleaned = -0.000871703 Jy ! Component: 1400 - total flux cleaned = -0.000891802 Jy ! Component: 1450 - total flux cleaned = -0.000950755 Jy ! Component: 1500 - total flux cleaned = -0.000969962 Jy ! Component: 1550 - total flux cleaned = -0.000989103 Jy ! Component: 1600 - total flux cleaned = -0.000989244 Jy ! Component: 1650 - total flux cleaned = -0.00100806 Jy ! Component: 1700 - total flux cleaned = -0.00108271 Jy ! Component: 1750 - total flux cleaned = -0.00106435 Jy ! Component: 1800 - total flux cleaned = -0.00106419 Jy ! Component: 1850 - total flux cleaned = -0.00108235 Jy ! Component: 1900 - total flux cleaned = -0.00110016 Jy ! Component: 1950 - total flux cleaned = -0.00110032 Jy ! Component: 2000 - total flux cleaned = -0.00111822 Jy ! Component: 2050 - total flux cleaned = -0.0011533 Jy ! Component: 2100 - total flux cleaned = -0.00117064 Jy ! Component: 2150 - total flux cleaned = -0.00118783 Jy ! Component: 2200 - total flux cleaned = -0.00115396 Jy ! Component: 2250 - total flux cleaned = -0.00125513 Jy ! Component: 2300 - total flux cleaned = -0.00128845 Jy ! Component: 2350 - total flux cleaned = -0.00127188 Jy ! Component: 2400 - total flux cleaned = -0.00133785 Jy ! Component: 2450 - total flux cleaned = -0.00143559 Jy ! Component: 2500 - total flux cleaned = -0.00148429 Jy ! Component: 2550 - total flux cleaned = -0.00156456 Jy ! Component: 2600 - total flux cleaned = -0.00162821 Jy ! Component: 2650 - total flux cleaned = -0.00170728 Jy ! Component: 2700 - total flux cleaned = -0.00172283 Jy ! Component: 2750 - total flux cleaned = -0.00175407 Jy ! Component: 2800 - total flux cleaned = -0.00178503 Jy ! Component: 2850 - total flux cleaned = -0.00186213 Jy ! Component: 2900 - total flux cleaned = -0.00184677 Jy ! Component: 2950 - total flux cleaned = -0.00190771 Jy ! Component: 3000 - total flux cleaned = -0.00195324 Jy ! Component: 3050 - total flux cleaned = -0.00201316 Jy ! Component: 3100 - total flux cleaned = -0.00208786 Jy ! Component: 3150 - total flux cleaned = -0.00214716 Jy ! Component: 3200 - total flux cleaned = -0.00217654 Jy ! Component: 3250 - total flux cleaned = -0.00219113 Jy ! Component: 3300 - total flux cleaned = -0.00223475 Jy ! Component: 3350 - total flux cleaned = -0.00229252 Jy ! Component: 3400 - total flux cleaned = -0.00232118 Jy ! Component: 3450 - total flux cleaned = -0.00233542 Jy ! Component: 3500 - total flux cleaned = -0.00234959 Jy ! Component: 3550 - total flux cleaned = -0.00242027 Jy ! Component: 3600 - total flux cleaned = -0.00243416 Jy ! Component: 3650 - total flux cleaned = -0.00243412 Jy ! Component: 3700 - total flux cleaned = -0.00244798 Jy ! Component: 3750 - total flux cleaned = -0.00251694 Jy ! Component: 3800 - total flux cleaned = -0.0025169 Jy ! Component: 3850 - total flux cleaned = -0.00251689 Jy ! Component: 3900 - total flux cleaned = -0.00251701 Jy ! Component: 3950 - total flux cleaned = -0.00253054 Jy ! Component: 4000 - total flux cleaned = -0.00254392 Jy ! Component: 4050 - total flux cleaned = -0.00255718 Jy ! Total flux subtracted in 4096 components = -0.00259702 Jy ! Clean residual min=-0.000826 max=0.000870 Jy/beam ! Clean residual mean=0.000000 rms=0.000240 Jy/beam ! Combined flux in latest and established models = 0.0520524 Jy keep ! Adding 292 model components to the UV plane model. ! The established model now contains 386 components and 0.0520524 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /scr/pima/rv126_uvs/J1005+6154_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.384 x 5.723 at -54.01 degrees (North through East) ! Clean map min=-0.0017015 max=0.036228 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv126_uvs/J1005+6154_S_map.fits wmodel /scr/pima/rv126_uvs/J1005+6154_S_map.mod ! Writing 386 model components to file: /scr/pima/rv126_uvs/J1005+6154_S_map.mod wobs /scr/pima/rv126_uvs/J1005+6154_S_uvs.fits ! Writing UV FITS file: /scr/pima/rv126_uvs/J1005+6154_S_uvs.fits wwins /scr/pima/rv126_uvs/J1005+6154_S_map.win ! wwins: Wrote 3 windows to /scr/pima/rv126_uvs/J1005+6154_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0362283 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000237498 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.96667 1.96667 3.93335 7.8667 15.7334 31.4668 62.9336 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.036 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 152.541 quit ! Quitting program ! Log file /scr/pima/rv126_uvs/J1005+6154_S_dfm.log closed on Sun Dec 23 07:38:19 2018