! Started logfile: /vlbi/uf001/uva//J0010-2945_S_dfm.log on Sun Jan 13 20:27:17 2019 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 /vlbi/uf001/uva//J0010-2945_S_uva.fits ! Reading UV FITS file: /vlbi/uf001/uva//J0010-2945_S_uva.fits ! AN table 1: 58 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.990038 visibilities/baseline/integration-bin. ! Found source: J0010-2945 ! ! 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 7752 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 J0010-2945_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 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.135732Jy sigma=15.950800 ! Fit after self-cal, rms=0.526880Jy sigma=7.035426 ! 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=2.443 mas, bmaj=6.958 mas, bpa=-6.986 degrees ! Estimated noise=0.94931 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 = 0.375391 Jy ! Component: 100 - total flux cleaned = 0.45784 Jy ! Total flux subtracted in 100 components = 0.45784 Jy ! Clean residual min=-0.021007 max=0.041786 Jy/beam ! Clean residual mean=-0.000041 rms=0.005708 Jy/beam ! Combined flux in latest and established models = 0.45784 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.45784 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.133442Jy sigma=1.750108 ! Fit after self-cal, rms=0.133438Jy sigma=1.750072 ! Inverting map ! Added new window around map position (3, 8.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0389728 Jy ! Component: 100 - total flux cleaned = 0.0621955 Jy ! Total flux subtracted in 100 components = 0.0621955 Jy ! Clean residual min=-0.018967 max=0.028622 Jy/beam ! Clean residual mean=-0.000017 rms=0.004351 Jy/beam ! Combined flux in latest and established models = 0.520035 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 21 components and 0.520035 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.119457Jy sigma=1.498829 ! Fit after self-cal, rms=0.118896Jy sigma=1.489391 ! Inverting map ! Added new window around map position (4, -7). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0244903 Jy ! Component: 100 - total flux cleaned = 0.0384246 Jy ! Total flux subtracted in 100 components = 0.0384246 Jy ! Clean residual min=-0.017179 max=0.021405 Jy/beam ! Clean residual mean=-0.000001 rms=0.003639 Jy/beam ! Combined flux in latest and established models = 0.55846 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 41 components and 0.55846 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.113237Jy sigma=1.392597 ! Fit after self-cal, rms=0.112687Jy sigma=1.382702 ! 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=2.945 mas, bmaj=8.082 mas, bpa=-6.2 degrees ! Estimated noise=0.604358 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 = 0.0159601 Jy ! Component: 100 - total flux cleaned = 0.0239448 Jy ! Component: 150 - total flux cleaned = 0.026376 Jy ! Component: 200 - total flux cleaned = 0.0284754 Jy ! Total flux subtracted in 200 components = 0.0284754 Jy ! Clean residual min=-0.016733 max=0.017519 Jy/beam ! Clean residual mean=-0.000010 rms=0.003475 Jy/beam ! Combined flux in latest and established models = 0.586935 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 56 components and 0.586935 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.109857Jy sigma=1.340402 ! Fit after self-cal, rms=0.109804Jy sigma=1.338292 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.945 x 8.082 at -6.2 degrees (North through East) ! Clean map min=-0.016696 max=0.46026 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.93 HN 1.16 KP 1.02 ! LA 0.96 MK 1.01 NL 1.06 OV 0.97 ! PT 0.96 SC 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.22 FD 0.95 HN 1.17 KP 1.02 ! LA 0.98 MK 1.02 NL 1.06 OV 0.96 ! PT 0.97 SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.97 HN 1.19 KP 1.01 ! LA 0.97 MK 1.01 NL 1.03 OV 0.97 ! PT 0.97 SC 1.01 ! ! ! Fit before self-cal, rms=0.109804Jy sigma=1.338292 ! Fit after self-cal, rms=0.108094Jy sigma=1.231014 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.972 mas, bmaj=8.084 mas, bpa=-5.968 degrees ! Estimated noise=0.613778 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 = -0.00876423 Jy ! Component: 100 - total flux cleaned = -0.0100262 Jy ! Component: 150 - total flux cleaned = -0.0103898 Jy ! Component: 200 - total flux cleaned = -0.0108793 Jy ! Total flux subtracted in 200 components = -0.0108793 Jy ! Clean residual min=-0.011560 max=0.011635 Jy/beam ! Clean residual mean=0.000027 rms=0.002381 Jy/beam ! Combined flux in latest and established models = 0.576056 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 71 components and 0.576056 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.106687Jy sigma=1.214784 ! Fit after self-cal, rms=0.106599Jy sigma=1.212791 ! 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=0.106599Jy sigma=1.212791 ! Fit after self-cal, rms=0.104820Jy sigma=1.181741 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.972 mas, bmaj=8.074 mas, bpa=-5.992 degrees ! Estimated noise=0.615706 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00436451 Jy ! Component: 100 - total flux cleaned = -0.00475434 Jy ! Component: 150 - total flux cleaned = -0.0052008 Jy ! Component: 200 - total flux cleaned = -0.00568161 Jy ! Total flux subtracted in 200 components = -0.00568161 Jy ! Clean residual min=-0.008954 max=0.009618 Jy/beam ! Clean residual mean=0.000019 rms=0.001887 Jy/beam ! Combined flux in latest and established models = 0.570374 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 85 components and 0.570374 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.104096Jy sigma=1.173652 ! Fit after self-cal, rms=0.104006Jy sigma=1.172587 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 (44.5, -86). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00631335 Jy ! Component: 100 - total flux cleaned = 0.00570909 Jy ! Component: 150 - total flux cleaned = 0.00469697 Jy ! Component: 200 - total flux cleaned = 0.00382785 Jy ! Total flux subtracted in 200 components = 0.00382785 Jy ! Clean residual min=-0.007664 max=0.006534 Jy/beam ! Clean residual mean=0.000024 rms=0.001697 Jy/beam ! Combined flux in latest and established models = 0.574202 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 104 components and 0.574202 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.102902Jy sigma=1.161947 ! Fit after self-cal, rms=0.102827Jy sigma=1.160786 ! 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=0.102827Jy sigma=1.160786 ! Fit after self-cal, rms=0.101166Jy sigma=1.129201 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.974 mas, bmaj=8.063 mas, bpa=-5.997 degrees ! Estimated noise=0.61711 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00413084 Jy ! Component: 100 - total flux cleaned = -0.00478641 Jy ! Component: 150 - total flux cleaned = -0.00506972 Jy ! Component: 200 - total flux cleaned = -0.00540655 Jy ! Total flux subtracted in 200 components = -0.00540655 Jy ! Clean residual min=-0.005497 max=0.003663 Jy/beam ! Clean residual mean=0.000009 rms=0.001086 Jy/beam ! Combined flux in latest and established models = 0.568796 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 114 components and 0.568796 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.100809Jy sigma=1.125983 ! Fit after self-cal, rms=0.100788Jy sigma=1.125610 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 = -0.00102401 Jy ! Component: 100 - total flux cleaned = -0.00137302 Jy ! Component: 150 - total flux cleaned = -0.0016232 Jy ! Component: 200 - total flux cleaned = -0.00173876 Jy ! Total flux subtracted in 200 components = -0.00173876 Jy ! Clean residual min=-0.005221 max=0.003675 Jy/beam ! Clean residual mean=0.000007 rms=0.001053 Jy/beam ! Combined flux in latest and established models = 0.567057 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 124 components and 0.567057 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.100670Jy sigma=1.124495 ! Fit after self-cal, rms=0.100652Jy sigma=1.124417 ! 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=0.100652Jy sigma=1.124417 ! Fit after self-cal, rms=0.101283Jy sigma=1.123054 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.697 mas, bmaj=20.29 mas, bpa=-0.4508 degrees ! Estimated noise=0.795514 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00276861 Jy ! Component: 100 - total flux cleaned = -0.00410374 Jy ! Component: 150 - total flux cleaned = -0.00447898 Jy ! Component: 200 - total flux cleaned = -0.00459616 Jy ! Total flux subtracted in 200 components = -0.00459616 Jy ! Clean residual min=-0.003789 max=0.003340 Jy/beam ! Clean residual mean=0.000014 rms=0.001184 Jy/beam ! Combined flux in latest and established models = 0.562461 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 144 components and 0.562461 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.101187Jy sigma=1.122397 ! Fit after self-cal, rms=0.101176Jy sigma=1.122238 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 = -0.000825665 Jy ! Component: 100 - total flux cleaned = -0.000974732 Jy ! Component: 150 - total flux cleaned = -0.00108054 Jy ! Component: 200 - total flux cleaned = -0.00112901 Jy ! Total flux subtracted in 200 components = -0.00112901 Jy ! Clean residual min=-0.003778 max=0.003404 Jy/beam ! Clean residual mean=0.000011 rms=0.001173 Jy/beam ! Combined flux in latest and established models = 0.561332 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 153 components and 0.561332 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.101141Jy sigma=1.121977 ! Fit after self-cal, rms=0.101132Jy sigma=1.121944 ! 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=2.976 mas, bmaj=8.058 mas, bpa=-6 degrees ! Estimated noise=0.616676 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.976 x 8.058 at -6 degrees (North through East) ! Clean map min=-0.0049979 max=0.47355 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=2.463 mas, bmaj=6.907 mas, bpa=-6.604 degrees ! Estimated noise=0.974873 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.385242 Jy ! Component: 100 - total flux cleaned = 0.46983 Jy ! Component: 150 - total flux cleaned = 0.500686 Jy ! Component: 200 - total flux cleaned = 0.519626 Jy ! Total flux subtracted in 200 components = 0.519626 Jy ! Clean residual min=-0.008704 max=0.010162 Jy/beam ! Clean residual mean=-0.000009 rms=0.002024 Jy/beam ! Combined flux in latest and established models = 0.519626 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 38 model components to the UV plane model. ! The established model now contains 38 components and 0.519626 Jy ! Inverting map and beam ! Estimated beam: bmin=2.976 mas, bmaj=8.058 mas, bpa=-6 degrees ! Estimated noise=0.616676 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 = 0.0170054 Jy ! Component: 100 - total flux cleaned = 0.026751 Jy ! Component: 150 - total flux cleaned = 0.0328173 Jy ! Component: 200 - total flux cleaned = 0.03668 Jy ! Total flux subtracted in 200 components = 0.03668 Jy ! Clean residual min=-0.004191 max=0.004312 Jy/beam ! Clean residual mean=-0.000003 rms=0.001038 Jy/beam ! Combined flux in latest and established models = 0.556306 Jy ! Adding 41 model components to the UV plane model. ! The established model now contains 76 components and 0.556306 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=7.697 mas, bmaj=20.29 mas, bpa=-0.4508 degrees ! Estimated noise=0.795514 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00398655 Jy ! Component: 100 - total flux cleaned = 0.00452527 Jy ! Component: 150 - total flux cleaned = 0.00462945 Jy ! Component: 200 - total flux cleaned = 0.00462981 Jy ! Total flux subtracted in 200 components = 0.00462981 Jy ! Clean residual min=-0.003851 max=0.003768 Jy/beam ! Clean residual mean=0.000010 rms=0.001240 Jy/beam ! Combined flux in latest and established models = 0.560936 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 = -3.99803e-05 Jy ! Component: 100 - total flux cleaned = -4.13446e-05 Jy ! Component: 150 - total flux cleaned = -4.20244e-05 Jy ! Component: 200 - total flux cleaned = -4.17025e-05 Jy ! Total flux subtracted in 200 components = -4.17025e-05 Jy ! Clean residual min=-0.003830 max=0.003738 Jy/beam ! Clean residual mean=0.000010 rms=0.001231 Jy/beam ! Combined flux in latest and established models = 0.560894 Jy ! Adding 18 model components to the UV plane model. ! The established model now contains 92 components and 0.560894 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.976 mas, bmaj=8.058 mas, bpa=-6 degrees ! Estimated noise=0.616676 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000436411 Jy ! Component: 100 - total flux cleaned = -0.000593139 Jy ! Component: 150 - total flux cleaned = -0.000734389 Jy ! Component: 200 - total flux cleaned = -0.000863084 Jy ! Total flux subtracted in 200 components = -0.000863084 Jy ! Clean residual min=-0.003985 max=0.003806 Jy/beam ! Clean residual mean=0.000004 rms=0.000949 Jy/beam ! Combined flux in latest and established models = 0.560031 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 107 components and 0.560031 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.101047Jy sigma=1.120950 ! Fit after self-cal, rms=0.101005Jy sigma=1.120621 wmodel J0010-2945_S_map.mod ! Writing 107 model components to file: J0010-2945_S_map.mod wobs J0010-2945_S_uvs.fits ! Writing UV FITS file: J0010-2945_S_uvs.fits wwins J0010-2945_S_map.win ! wwins: Wrote 4 windows to J0010-2945_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 = -0.000864143 Jy ! Component: 100 - total flux cleaned = -0.00118848 Jy ! Component: 150 - total flux cleaned = -0.00113059 Jy ! Component: 200 - total flux cleaned = -0.00113131 Jy ! Component: 250 - total flux cleaned = -0.00107843 Jy ! Component: 300 - total flux cleaned = -0.0011854 Jy ! Component: 350 - total flux cleaned = -0.00128916 Jy ! Component: 400 - total flux cleaned = -0.00153986 Jy ! Component: 450 - total flux cleaned = -0.00163774 Jy ! Component: 500 - total flux cleaned = -0.00187638 Jy ! Component: 550 - total flux cleaned = -0.00210927 Jy ! Component: 600 - total flux cleaned = -0.00233662 Jy ! Component: 650 - total flux cleaned = -0.00233668 Jy ! Component: 700 - total flux cleaned = -0.00246799 Jy ! Component: 750 - total flux cleaned = -0.00255409 Jy ! Component: 800 - total flux cleaned = -0.00251156 Jy ! Component: 850 - total flux cleaned = -0.00259431 Jy ! Component: 900 - total flux cleaned = -0.00255337 Jy ! Component: 950 - total flux cleaned = -0.00251265 Jy ! Component: 1000 - total flux cleaned = -0.00251215 Jy ! Component: 1050 - total flux cleaned = -0.00255093 Jy ! Component: 1100 - total flux cleaned = -0.00247484 Jy ! Component: 1150 - total flux cleaned = -0.00270018 Jy ! Component: 1200 - total flux cleaned = -0.00262552 Jy ! Component: 1250 - total flux cleaned = -0.00269751 Jy ! Component: 1300 - total flux cleaned = -0.00244657 Jy ! Component: 1350 - total flux cleaned = -0.00266004 Jy ! Component: 1400 - total flux cleaned = -0.00262479 Jy ! Component: 1450 - total flux cleaned = -0.00245296 Jy ! Component: 1500 - total flux cleaned = -0.00248688 Jy ! Component: 1550 - total flux cleaned = -0.00245339 Jy ! Component: 1600 - total flux cleaned = -0.0023864 Jy ! Component: 1650 - total flux cleaned = -0.00232071 Jy ! Component: 1700 - total flux cleaned = -0.00225605 Jy ! Component: 1750 - total flux cleaned = -0.00222381 Jy ! Component: 1800 - total flux cleaned = -0.00212971 Jy ! Component: 1850 - total flux cleaned = -0.00206727 Jy ! Component: 1900 - total flux cleaned = -0.00209815 Jy ! Component: 1950 - total flux cleaned = -0.00206776 Jy ! Component: 2000 - total flux cleaned = -0.00200746 Jy ! Component: 2050 - total flux cleaned = -0.00191868 Jy ! Component: 2100 - total flux cleaned = -0.00188969 Jy ! Component: 2150 - total flux cleaned = -0.00183181 Jy ! Component: 2200 - total flux cleaned = -0.00174602 Jy ! Component: 2250 - total flux cleaned = -0.00174586 Jy ! Component: 2300 - total flux cleaned = -0.00174569 Jy ! Component: 2350 - total flux cleaned = -0.00169017 Jy ! Component: 2400 - total flux cleaned = -0.00158001 Jy ! Component: 2450 - total flux cleaned = -0.00155294 Jy ! Component: 2500 - total flux cleaned = -0.00155288 Jy ! Component: 2550 - total flux cleaned = -0.00142018 Jy ! Component: 2600 - total flux cleaned = -0.00147253 Jy ! Component: 2650 - total flux cleaned = -0.00147229 Jy ! Component: 2700 - total flux cleaned = -0.00144651 Jy ! Component: 2750 - total flux cleaned = -0.00142069 Jy ! Component: 2800 - total flux cleaned = -0.001345 Jy ! Component: 2850 - total flux cleaned = -0.00136992 Jy ! Component: 2900 - total flux cleaned = -0.00132017 Jy ! Component: 2950 - total flux cleaned = -0.0013439 Jy ! Component: 3000 - total flux cleaned = -0.00127132 Jy ! Component: 3050 - total flux cleaned = -0.0012952 Jy ! Component: 3100 - total flux cleaned = -0.00124765 Jy ! Component: 3150 - total flux cleaned = -0.00122398 Jy ! Component: 3200 - total flux cleaned = -0.00122389 Jy ! Component: 3250 - total flux cleaned = -0.00113125 Jy ! Component: 3300 - total flux cleaned = -0.00106233 Jy ! Component: 3350 - total flux cleaned = -0.00101704 Jy ! Component: 3400 - total flux cleaned = -0.0010397 Jy ! Component: 3450 - total flux cleaned = -0.000995039 Jy ! Component: 3500 - total flux cleaned = -0.000972878 Jy ! Component: 3550 - total flux cleaned = -0.000928857 Jy ! Component: 3600 - total flux cleaned = -0.000798762 Jy ! Component: 3650 - total flux cleaned = -0.000755738 Jy ! Component: 3700 - total flux cleaned = -0.000734276 Jy ! Component: 3750 - total flux cleaned = -0.000649726 Jy ! Component: 3800 - total flux cleaned = -0.000670712 Jy ! Component: 3850 - total flux cleaned = -0.000546068 Jy ! Component: 3900 - total flux cleaned = -0.000525674 Jy ! Component: 3950 - total flux cleaned = -0.000526147 Jy ! Component: 4000 - total flux cleaned = -0.000525942 Jy ! Component: 4050 - total flux cleaned = -0.00048572 Jy ! Total flux subtracted in 4096 components = -0.000525471 Jy ! Clean residual min=-0.001040 max=0.001047 Jy/beam ! Clean residual mean=0.000004 rms=0.000383 Jy/beam ! Combined flux in latest and established models = 0.559505 Jy keep ! Adding 313 model components to the UV plane model. ! The established model now contains 420 components and 0.559506 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uva//J0010-2945_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.976 x 8.058 at -6 degrees (North through East) ! Clean map min=-0.0031874 max=0.48351 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uva//J0010-2945_S_map.fits wmodel /vlbi/uf001/uva//J0010-2945_S_map.mod ! Writing 420 model components to file: /vlbi/uf001/uva//J0010-2945_S_map.mod wobs /vlbi/uf001/uva//J0010-2945_S_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uva//J0010-2945_S_uvs.fits wwins /vlbi/uf001/uva//J0010-2945_S_map.win ! wwins: Wrote 5 windows to /vlbi/uf001/uva//J0010-2945_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.483514 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000385402 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.239126 0.239126 0.478251 0.956502 1.913 3.82601 7.65202 15.304 30.6081 61.2161 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0011 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.483 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1254.57 quit ! Quitting program ! Log file /vlbi/uf001/uva//J0010-2945_S_dfm.log closed on Sun Jan 13 20:27:21 2019