! Started logfile: /vlbi/uf001/uva//J1011+0106_S_dfm.log on Mon Jan 14 00:46:35 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//J1011+0106_S_uva.fits ! Reading UV FITS file: /vlbi/uf001/uva//J1011+0106_S_uva.fits ! AN table 1: 57 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.984405 visibilities/baseline/integration-bin. ! Found source: J1011+0106 ! ! 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 7575 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 J1011+0106_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. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=1.028041Jy sigma=22.138821 ! Fit after self-cal, rms=0.800621Jy sigma=17.180026 ! 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=2.706 mas, bmaj=6.865 mas, bpa=-2.684 degrees ! Estimated noise=0.48067 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 = 0.153286 Jy ! Component: 100 - total flux cleaned = 0.199688 Jy ! Total flux subtracted in 100 components = 0.199688 Jy ! Clean residual min=-0.011272 max=0.023613 Jy/beam ! Clean residual mean=0.000051 rms=0.003092 Jy/beam ! Combined flux in latest and established models = 0.199688 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 18 components and 0.199688 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.087446Jy sigma=1.830621 ! Fit after self-cal, rms=0.087199Jy sigma=1.826149 ! Inverting map ! Added new window around map position (0, -9). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0253094 Jy ! Component: 100 - total flux cleaned = 0.0416976 Jy ! Total flux subtracted in 100 components = 0.0416976 Jy ! Clean residual min=-0.008044 max=0.016517 Jy/beam ! Clean residual mean=0.000032 rms=0.002418 Jy/beam ! Combined flux in latest and established models = 0.241386 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 35 components and 0.241386 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.077331Jy sigma=1.593986 ! Fit after self-cal, rms=0.077099Jy sigma=1.588492 ! Inverting map ! Added new window around map position (-3, 9). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0156462 Jy ! Component: 100 - total flux cleaned = 0.0257932 Jy ! Total flux subtracted in 100 components = 0.0257932 Jy ! Clean residual min=-0.007441 max=0.011204 Jy/beam ! Clean residual mean=0.000023 rms=0.002061 Jy/beam ! Combined flux in latest and established models = 0.267179 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 52 components and 0.267179 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.073204Jy sigma=1.496797 ! Fit after self-cal, rms=0.073031Jy sigma=1.492189 ! 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=3.319 mas, bmaj=7.712 mas, bpa=-2.814 degrees ! Estimated noise=0.386347 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 = 0.0104893 Jy ! Component: 100 - total flux cleaned = 0.0157769 Jy ! Component: 150 - total flux cleaned = 0.0185191 Jy ! Component: 200 - total flux cleaned = 0.0211181 Jy ! Total flux subtracted in 200 components = 0.0211181 Jy ! Clean residual min=-0.007206 max=0.009329 Jy/beam ! Clean residual mean=0.000014 rms=0.001842 Jy/beam ! Combined flux in latest and established models = 0.288297 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 70 components and 0.288297 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.071136Jy sigma=1.445531 ! Fit after self-cal, rms=0.071081Jy sigma=1.444132 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.319 x 7.712 at -2.814 degrees (North through East) ! Clean map min=-0.0074334 max=0.19299 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 0.95 HN 1.01 KP 0.99 ! LA 0.96 MK 0.99 NL 1.09 OV 0.93 ! PT 0.98 SC 0.98 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.55 FD 0.96 HN 1.02 KP 1.02 ! LA 0.96 MK 0.97 NL 1.06 OV 0.90 ! PT 1.01 SC 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.25 FD 0.95 HN 1.02 KP 1.02 ! LA 0.97 MK 1.00 NL 1.04 OV 0.92 ! PT 0.99 SC 0.99 ! ! ! Fit before self-cal, rms=0.071081Jy sigma=1.444132 ! Fit after self-cal, rms=0.077545Jy sigma=1.382013 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.301 mas, bmaj=7.834 mas, bpa=-2.926 degrees ! Estimated noise=0.390997 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 = -0.00129748 Jy ! Component: 100 - total flux cleaned = -0.0013917 Jy ! Component: 150 - total flux cleaned = -0.00139109 Jy ! Component: 200 - total flux cleaned = -0.00169062 Jy ! Total flux subtracted in 200 components = -0.00169062 Jy ! Clean residual min=-0.005665 max=0.005601 Jy/beam ! Clean residual mean=0.000003 rms=0.001460 Jy/beam ! Combined flux in latest and established models = 0.286607 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 84 components and 0.286606 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.077157Jy sigma=1.377999 ! Fit after self-cal, rms=0.077204Jy sigma=1.377610 ! 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=0.077204Jy sigma=1.377610 ! Fit after self-cal, rms=0.077754Jy sigma=1.296883 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.291 mas, bmaj=7.836 mas, bpa=-2.955 degrees ! Estimated noise=0.392098 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00113439 Jy ! Component: 100 - total flux cleaned = -0.00113377 Jy ! Component: 150 - total flux cleaned = -0.00113215 Jy ! Component: 200 - total flux cleaned = -0.00120065 Jy ! Total flux subtracted in 200 components = -0.00120065 Jy ! Clean residual min=-0.002914 max=0.003044 Jy/beam ! Clean residual mean=0.000004 rms=0.000776 Jy/beam ! Combined flux in latest and established models = 0.285406 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 94 components and 0.285406 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.077554Jy sigma=1.292744 ! Fit after self-cal, rms=0.077612Jy sigma=1.292426 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 = -0.000150509 Jy ! Component: 100 - total flux cleaned = -0.000253088 Jy ! Component: 150 - total flux cleaned = -0.000299232 Jy ! Component: 200 - total flux cleaned = -0.000299627 Jy ! Total flux subtracted in 200 components = -0.000299627 Jy ! Clean residual min=-0.002879 max=0.003137 Jy/beam ! Clean residual mean=0.000004 rms=0.000761 Jy/beam ! Combined flux in latest and established models = 0.285106 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 103 components and 0.285106 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.077556Jy sigma=1.291035 ! Fit after self-cal, rms=0.077553Jy sigma=1.291006 ! 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=0.077553Jy sigma=1.291006 ! Fit after self-cal, rms=0.078078Jy sigma=1.273944 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.289 mas, bmaj=7.816 mas, bpa=-2.921 degrees ! Estimated noise=0.390407 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000687797 Jy ! Component: 100 - total flux cleaned = -0.000769292 Jy ! Component: 150 - total flux cleaned = -0.000732301 Jy ! Component: 200 - total flux cleaned = -0.000701002 Jy ! Total flux subtracted in 200 components = -0.000701002 Jy ! Clean residual min=-0.002308 max=0.002381 Jy/beam ! Clean residual mean=0.000005 rms=0.000554 Jy/beam ! Combined flux in latest and established models = 0.284405 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 111 components and 0.284405 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.078044Jy sigma=1.272982 ! Fit after self-cal, rms=0.078049Jy sigma=1.272898 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 = 1.16591e-05 Jy ! Component: 100 - total flux cleaned = 6.63515e-05 Jy ! Component: 150 - total flux cleaned = 9.22508e-05 Jy ! Component: 200 - total flux cleaned = 0.000139944 Jy ! Total flux subtracted in 200 components = 0.000139944 Jy ! Clean residual min=-0.002271 max=0.002355 Jy/beam ! Clean residual mean=0.000005 rms=0.000549 Jy/beam ! Combined flux in latest and established models = 0.284545 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 121 components and 0.284545 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.078033Jy sigma=1.272487 ! Fit after self-cal, rms=0.078032Jy sigma=1.272471 ! 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=0.078032Jy sigma=1.272471 ! Fit after self-cal, rms=0.078463Jy sigma=1.272282 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.327 mas, bmaj=12.12 mas, bpa=-5.849 degrees ! Estimated noise=0.497916 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000327071 Jy ! Component: 100 - total flux cleaned = -0.000284126 Jy ! Component: 150 - total flux cleaned = -0.00024197 Jy ! Component: 200 - total flux cleaned = -0.000183102 Jy ! Total flux subtracted in 200 components = -0.000183102 Jy ! Clean residual min=-0.002138 max=0.002752 Jy/beam ! Clean residual mean=0.000010 rms=0.000683 Jy/beam ! Combined flux in latest and established models = 0.284362 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 132 components and 0.284362 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.078455Jy sigma=1.272025 ! Fit after self-cal, rms=0.078453Jy sigma=1.271956 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 (-1.5, -24.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00230211 Jy ! Component: 100 - total flux cleaned = 0.00317772 Jy ! Component: 150 - total flux cleaned = 0.00382624 Jy ! Component: 200 - total flux cleaned = 0.00434932 Jy ! Total flux subtracted in 200 components = 0.00434932 Jy ! Clean residual min=-0.001865 max=0.002278 Jy/beam ! Clean residual mean=0.000012 rms=0.000597 Jy/beam ! Combined flux in latest and established models = 0.288711 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 162 components and 0.288711 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.078374Jy sigma=1.270045 ! Fit after self-cal, rms=0.078373Jy sigma=1.269933 ! 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=3.284 mas, bmaj=7.811 mas, bpa=-2.889 degrees ! Estimated noise=0.389521 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.284 x 7.811 at -2.889 degrees (North through East) ! Clean map min=-0.0025498 max=0.19852 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=2.674 mas, bmaj=6.988 mas, bpa=-2.66 degrees ! Estimated noise=0.483331 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.153883 Jy ! Component: 100 - total flux cleaned = 0.20055 Jy ! Component: 150 - total flux cleaned = 0.225958 Jy ! Component: 200 - total flux cleaned = 0.241537 Jy ! Total flux subtracted in 200 components = 0.241537 Jy ! Clean residual min=-0.005035 max=0.008298 Jy/beam ! Clean residual mean=0.000022 rms=0.001219 Jy/beam ! Combined flux in latest and established models = 0.241537 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 29 model components to the UV plane model. ! The established model now contains 29 components and 0.241537 Jy ! Inverting map and beam ! Estimated beam: bmin=3.284 mas, bmaj=7.811 mas, bpa=-2.889 degrees ! Estimated noise=0.389521 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 = 0.0140928 Jy ! Component: 100 - total flux cleaned = 0.0230032 Jy ! Component: 150 - total flux cleaned = 0.0290799 Jy ! Component: 200 - total flux cleaned = 0.0334349 Jy ! Total flux subtracted in 200 components = 0.0334349 Jy ! Clean residual min=-0.002492 max=0.002489 Jy/beam ! Clean residual mean=0.000009 rms=0.000649 Jy/beam ! Combined flux in latest and established models = 0.274972 Jy ! Adding 45 model components to the UV plane model. ! The established model now contains 65 components and 0.274972 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=7.327 mas, bmaj=12.12 mas, bpa=-5.849 degrees ! Estimated noise=0.497916 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00509557 Jy ! Component: 100 - total flux cleaned = 0.00792142 Jy ! Component: 150 - total flux cleaned = 0.009264 Jy ! Component: 200 - total flux cleaned = 0.0104779 Jy ! Total flux subtracted in 200 components = 0.0104779 Jy ! Clean residual min=-0.002018 max=0.002250 Jy/beam ! Clean residual mean=0.000014 rms=0.000637 Jy/beam ! Combined flux in latest and established models = 0.28545 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 = 0.000928365 Jy ! Component: 100 - total flux cleaned = 0.00165147 Jy ! Component: 150 - total flux cleaned = 0.00228077 Jy ! Component: 200 - total flux cleaned = 0.00280326 Jy ! Total flux subtracted in 200 components = 0.00280326 Jy ! Clean residual min=-0.002011 max=0.002224 Jy/beam ! Clean residual mean=0.000014 rms=0.000599 Jy/beam ! Combined flux in latest and established models = 0.288253 Jy ! Adding 121 model components to the UV plane model. ! The established model now contains 179 components and 0.288253 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.284 mas, bmaj=7.811 mas, bpa=-2.889 degrees ! Estimated noise=0.389521 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -3.26206e-05 Jy ! Component: 100 - total flux cleaned = 0.000370336 Jy ! Component: 150 - total flux cleaned = 0.000675385 Jy ! Component: 200 - total flux cleaned = 0.00100237 Jy ! Total flux subtracted in 200 components = 0.00100237 Jy ! Clean residual min=-0.001974 max=0.001968 Jy/beam ! Clean residual mean=0.000006 rms=0.000481 Jy/beam ! Combined flux in latest and established models = 0.289255 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 203 components and 0.289255 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.078291Jy sigma=1.268219 ! Fit after self-cal, rms=0.078274Jy sigma=1.267895 wmodel J1011+0106_S_map.mod ! Writing 203 model components to file: J1011+0106_S_map.mod wobs J1011+0106_S_uvs.fits ! Writing UV FITS file: J1011+0106_S_uvs.fits wwins J1011+0106_S_map.win ! wwins: Wrote 4 windows to J1011+0106_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 = 3.87739e-05 Jy ! Component: 100 - total flux cleaned = -9.66793e-05 Jy ! Component: 150 - total flux cleaned = -0.000160622 Jy ! Component: 200 - total flux cleaned = -0.000100306 Jy ! Component: 250 - total flux cleaned = -7.26097e-05 Jy ! Component: 300 - total flux cleaned = 4.1989e-05 Jy ! Component: 350 - total flux cleaned = 0.000125304 Jy ! Component: 400 - total flux cleaned = 0.0001792 Jy ! Component: 450 - total flux cleaned = 0.000232365 Jy ! Component: 500 - total flux cleaned = 0.000387479 Jy ! Component: 550 - total flux cleaned = 0.000487822 Jy ! Component: 600 - total flux cleaned = 0.000487393 Jy ! Component: 650 - total flux cleaned = 0.000487925 Jy ! Component: 700 - total flux cleaned = 0.000559372 Jy ! Component: 750 - total flux cleaned = 0.000560069 Jy ! Component: 800 - total flux cleaned = 0.000698385 Jy ! Component: 850 - total flux cleaned = 0.000698329 Jy ! Component: 900 - total flux cleaned = 0.000787774 Jy ! Component: 950 - total flux cleaned = 0.000810183 Jy ! Component: 1000 - total flux cleaned = 0.000897367 Jy ! Component: 1050 - total flux cleaned = 0.00106799 Jy ! Component: 1100 - total flux cleaned = 0.00117307 Jy ! Component: 1150 - total flux cleaned = 0.00121478 Jy ! Component: 1200 - total flux cleaned = 0.00127604 Jy ! Component: 1250 - total flux cleaned = 0.0012964 Jy ! Component: 1300 - total flux cleaned = 0.00135643 Jy ! Component: 1350 - total flux cleaned = 0.00135672 Jy ! Component: 1400 - total flux cleaned = 0.00141536 Jy ! Component: 1450 - total flux cleaned = 0.00141564 Jy ! Component: 1500 - total flux cleaned = 0.00145389 Jy ! Component: 1550 - total flux cleaned = 0.00145354 Jy ! Component: 1600 - total flux cleaned = 0.00143497 Jy ! Component: 1650 - total flux cleaned = 0.00149022 Jy ! Component: 1700 - total flux cleaned = 0.00143533 Jy ! Component: 1750 - total flux cleaned = 0.00148992 Jy ! Component: 1800 - total flux cleaned = 0.00152574 Jy ! Component: 1850 - total flux cleaned = 0.00149026 Jy ! Component: 1900 - total flux cleaned = 0.00150782 Jy ! Component: 1950 - total flux cleaned = 0.00150789 Jy ! Component: 2000 - total flux cleaned = 0.00157703 Jy ! Component: 2050 - total flux cleaned = 0.00161087 Jy ! Component: 2100 - total flux cleaned = 0.00164442 Jy ! Component: 2150 - total flux cleaned = 0.00167763 Jy ! Component: 2200 - total flux cleaned = 0.00166068 Jy ! Component: 2250 - total flux cleaned = 0.00167706 Jy ! Component: 2300 - total flux cleaned = 0.00169338 Jy ! Component: 2350 - total flux cleaned = 0.00169324 Jy ! Component: 2400 - total flux cleaned = 0.00169304 Jy ! Component: 2450 - total flux cleaned = 0.00174091 Jy ! Component: 2500 - total flux cleaned = 0.00174092 Jy ! Component: 2550 - total flux cleaned = 0.00175669 Jy ! Component: 2600 - total flux cleaned = 0.00180348 Jy ! Component: 2650 - total flux cleaned = 0.0018036 Jy ! Component: 2700 - total flux cleaned = 0.00178839 Jy ! Component: 2750 - total flux cleaned = 0.00181897 Jy ! Component: 2800 - total flux cleaned = 0.00192501 Jy ! Component: 2850 - total flux cleaned = 0.00190989 Jy ! Component: 2900 - total flux cleaned = 0.00201448 Jy ! Component: 2950 - total flux cleaned = 0.00205892 Jy ! Component: 3000 - total flux cleaned = 0.00210298 Jy ! Component: 3050 - total flux cleaned = 0.00210316 Jy ! Component: 3100 - total flux cleaned = 0.00217588 Jy ! Component: 3150 - total flux cleaned = 0.00219026 Jy ! Component: 3200 - total flux cleaned = 0.00226211 Jy ! Component: 3250 - total flux cleaned = 0.00233337 Jy ! Component: 3300 - total flux cleaned = 0.00239006 Jy ! Component: 3350 - total flux cleaned = 0.00234785 Jy ! Component: 3400 - total flux cleaned = 0.00238987 Jy ! Component: 3450 - total flux cleaned = 0.00244564 Jy ! Component: 3500 - total flux cleaned = 0.00251465 Jy ! Component: 3550 - total flux cleaned = 0.0025285 Jy ! Component: 3600 - total flux cleaned = 0.00262392 Jy ! Component: 3650 - total flux cleaned = 0.00259684 Jy ! Component: 3700 - total flux cleaned = 0.00270477 Jy ! Component: 3750 - total flux cleaned = 0.00266446 Jy ! Component: 3800 - total flux cleaned = 0.00261122 Jy ! Component: 3850 - total flux cleaned = 0.00265103 Jy ! Component: 3900 - total flux cleaned = 0.00267743 Jy ! Component: 3950 - total flux cleaned = 0.00272993 Jy ! Component: 4000 - total flux cleaned = 0.00276887 Jy ! Component: 4050 - total flux cleaned = 0.00275595 Jy ! Total flux subtracted in 4096 components = 0.00273023 Jy ! Clean residual min=-0.000716 max=0.000783 Jy/beam ! Clean residual mean=0.000002 rms=0.000240 Jy/beam ! Combined flux in latest and established models = 0.291986 Jy keep ! Adding 292 model components to the UV plane model. ! The established model now contains 495 components and 0.291986 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uva//J1011+0106_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.284 x 7.811 at -2.889 degrees (North through East) ! Clean map min=-0.0016282 max=0.20017 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uva//J1011+0106_S_map.fits wmodel /vlbi/uf001/uva//J1011+0106_S_map.mod ! Writing 495 model components to file: /vlbi/uf001/uva//J1011+0106_S_map.mod wobs /vlbi/uf001/uva//J1011+0106_S_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uva//J1011+0106_S_uvs.fits wwins /vlbi/uf001/uva//J1011+0106_S_map.win ! wwins: Wrote 5 windows to /vlbi/uf001/uva//J1011+0106_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.200172 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00023924 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.358551 0.358551 0.717102 1.4342 2.86841 5.73682 11.4736 22.9473 45.8945 91.7891 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.2 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 836.7 quit ! Quitting program ! Log file /vlbi/uf001/uva//J1011+0106_S_dfm.log closed on Mon Jan 14 00:46:40 2019