! Started logfile: /scr/pima/rv117_uvs/J0938-0708_X_dfm.log on Sat Dec 9 23:42:55 2017 float field_size field_size = 1024 float field_cell field_cell = 0.2000 float taper_size taper_size = 70.0 float freq freq = 8.36575 obs /scr/pima/rv117_uvs/J0938-0708_X_uva.fits ! Reading UV FITS file: /scr/pima/rv117_uvs/J0938-0708_X_uva.fits ! AN table 1: 44 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.883333 visibilities/baseline/integration-bin. ! Found source: J0938-0708 ! ! 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 8.36575e+09 8e+06 1 8e+06 ! 02 2 8.44575e+09 8e+06 1 8e+06 ! 03 3 8.80575e+09 8e+06 1 8e+06 ! 04 4 8.92575e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 74 lines of history. ! ! Reading 6996 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 = 0.2 print "taper_size =", taper_size ! taper_size = 70 ![@/opt64/bin/pima_mupet_01.dfm J0938-0708_X] 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 mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.200x0.200 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 26 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 26 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 26 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 26 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.034482Jy sigma=19.083126 ! Fit after self-cal, rms=0.701886Jy sigma=12.883498 ! 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=0.8234 mas, bmaj=1.911 mas, bpa=5.178 degrees ! Estimated noise=0.826675 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 = 0.22553 Jy ! Component: 100 - total flux cleaned = 0.279289 Jy ! Total flux subtracted in 100 components = 0.279289 Jy ! Clean residual min=-0.008487 max=0.021038 Jy/beam ! Clean residual mean=0.000006 rms=0.002187 Jy/beam ! Combined flux in latest and established models = 0.279289 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.279289 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071910Jy sigma=1.266493 ! Fit after self-cal, rms=0.071894Jy sigma=1.266297 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0228712 Jy ! Component: 100 - total flux cleaned = 0.0349656 Jy ! Total flux subtracted in 100 components = 0.0349656 Jy ! Clean residual min=-0.006137 max=0.013632 Jy/beam ! Clean residual mean=0.000004 rms=0.001384 Jy/beam ! Combined flux in latest and established models = 0.314254 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 15 components and 0.314254 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062250Jy sigma=1.040516 ! Fit after self-cal, rms=0.062250Jy sigma=1.040361 ! Inverting map ! Added new window around map position (1.4, -1.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0114714 Jy ! Component: 100 - total flux cleaned = 0.0176518 Jy ! Total flux subtracted in 100 components = 0.0176518 Jy ! Clean residual min=-0.005010 max=0.005736 Jy/beam ! Clean residual mean=0.000003 rms=0.001089 Jy/beam ! Combined flux in latest and established models = 0.331906 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 25 components and 0.331906 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059709Jy sigma=0.980572 ! Fit after self-cal, rms=0.059502Jy sigma=0.976570 ! 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=1.043 mas, bmaj=2.363 mas, bpa=3.448 degrees ! Estimated noise=0.47164 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 = 0.00720291 Jy ! Component: 100 - total flux cleaned = 0.011076 Jy ! Component: 150 - total flux cleaned = 0.0132765 Jy ! Component: 200 - total flux cleaned = 0.0145861 Jy ! Total flux subtracted in 200 components = 0.0145861 Jy ! Clean residual min=-0.002713 max=0.003448 Jy/beam ! Clean residual mean=0.000005 rms=0.000672 Jy/beam ! Combined flux in latest and established models = 0.346492 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 38 components and 0.346492 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058774Jy sigma=0.956576 ! Fit after self-cal, rms=0.058686Jy sigma=0.954646 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.043 x 2.363 at 3.448 degrees (North through East) ! Clean map min=-0.0024738 max=0.29745 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.01 HN 1.04 KP 0.99 ! LA 0.97 MK 0.99 NL 0.99 OV 1.00 ! PT 1.01 SC 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.99 HN 1.05 KP 1.00 ! LA 0.98 MK 1.00 NL 0.99 OV 1.00 ! PT 1.00 SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.00 HN 1.05 KP 1.00 ! LA 0.99 MK 1.00 NL 0.98 OV 1.00 ! PT 1.01 SC 1.00 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.00 HN 1.03 KP 1.01 ! LA 0.98 MK 0.98 NL 0.99 OV 1.00 ! PT 1.00 SC 0.99 ! ! ! Fit before self-cal, rms=0.058686Jy sigma=0.954646 ! Fit after self-cal, rms=0.058515Jy sigma=0.948055 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.044 mas, bmaj=2.362 mas, bpa=3.541 degrees ! Estimated noise=0.470829 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 = 6.65742e-05 Jy ! Component: 100 - total flux cleaned = -8.9118e-05 Jy ! Component: 150 - total flux cleaned = -0.000151447 Jy ! Component: 200 - total flux cleaned = -0.000207517 Jy ! Total flux subtracted in 200 components = -0.000207517 Jy ! Clean residual min=-0.002238 max=0.002677 Jy/beam ! Clean residual mean=0.000004 rms=0.000538 Jy/beam ! Combined flux in latest and established models = 0.346285 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 50 components and 0.346285 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058459Jy sigma=0.947170 ! Fit after self-cal, rms=0.058466Jy sigma=0.947075 ! 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=0.058466Jy sigma=0.947075 ! Fit after self-cal, rms=0.058762Jy sigma=0.939952 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.045 mas, bmaj=2.369 mas, bpa=3.504 degrees ! Estimated noise=0.47089 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000695214 Jy ! Component: 100 - total flux cleaned = 0.000596455 Jy ! Component: 150 - total flux cleaned = 0.000596106 Jy ! Component: 200 - total flux cleaned = 0.000569225 Jy ! Total flux subtracted in 200 components = 0.000569225 Jy ! Clean residual min=-0.001690 max=0.001753 Jy/beam ! Clean residual mean=0.000001 rms=0.000416 Jy/beam ! Combined flux in latest and established models = 0.346854 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 58 components and 0.346854 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058717Jy sigma=0.939092 ! Fit after self-cal, rms=0.058726Jy sigma=0.939010 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 = 0.000182766 Jy ! Component: 100 - total flux cleaned = 6.47781e-05 Jy ! Component: 150 - total flux cleaned = 4.37325e-05 Jy ! Component: 200 - total flux cleaned = 4.93952e-06 Jy ! Total flux subtracted in 200 components = 4.93952e-06 Jy ! Clean residual min=-0.001709 max=0.001747 Jy/beam ! Clean residual mean=0.000001 rms=0.000410 Jy/beam ! Combined flux in latest and established models = 0.346859 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 61 components and 0.346859 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058707Jy sigma=0.938713 ! Fit after self-cal, rms=0.058706Jy sigma=0.938688 ! Inverting map ! Added new window around map position (35.2, -17.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00164701 Jy ! Component: 100 - total flux cleaned = 0.00226292 Jy ! Component: 150 - total flux cleaned = 0.00234327 Jy ! Component: 200 - total flux cleaned = 0.0023184 Jy ! Total flux subtracted in 200 components = 0.0023184 Jy ! Clean residual min=-0.001782 max=0.001618 Jy/beam ! Clean residual mean=0.000001 rms=0.000395 Jy/beam ! Combined flux in latest and established models = 0.349177 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 81 components and 0.349177 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058644Jy sigma=0.937814 ! Fit after self-cal, rms=0.058642Jy sigma=0.937732 ! 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=0.058642Jy sigma=0.937732 ! Fit after self-cal, rms=0.058733Jy sigma=0.937401 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.045 mas, bmaj=2.37 mas, bpa=3.524 degrees ! Estimated noise=0.471249 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000642589 Jy ! Component: 100 - total flux cleaned = 0.000745573 Jy ! Component: 150 - total flux cleaned = 0.000791297 Jy ! Component: 200 - total flux cleaned = 0.000811936 Jy ! Total flux subtracted in 200 components = 0.000811936 Jy ! Clean residual min=-0.001734 max=0.001591 Jy/beam ! Clean residual mean=0.000002 rms=0.000386 Jy/beam ! Combined flux in latest and established models = 0.349989 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 93 components and 0.349989 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058707Jy sigma=0.937088 ! Fit after self-cal, rms=0.058709Jy sigma=0.937067 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 = 0.000213292 Jy ! Component: 100 - total flux cleaned = 0.00021333 Jy ! Component: 150 - total flux cleaned = 0.000194442 Jy ! Component: 200 - total flux cleaned = 0.000195247 Jy ! Total flux subtracted in 200 components = 0.000195247 Jy ! Clean residual min=-0.001734 max=0.001593 Jy/beam ! Clean residual mean=0.000002 rms=0.000383 Jy/beam ! Combined flux in latest and established models = 0.350184 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 94 components and 0.350185 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058693Jy sigma=0.936883 ! Fit after self-cal, rms=0.058694Jy sigma=0.936874 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 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=0.058694Jy sigma=0.936874 ! Fit after self-cal, rms=0.058698Jy sigma=0.936695 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.334 mas, bmaj=3.826 mas, bpa=5.816 degrees ! Estimated noise=0.554955 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000471263 Jy ! Component: 100 - total flux cleaned = 0.000613938 Jy ! Component: 150 - total flux cleaned = 0.000651219 Jy ! Component: 200 - total flux cleaned = 0.000661483 Jy ! Total flux subtracted in 200 components = 0.000661483 Jy ! Clean residual min=-0.001533 max=0.001426 Jy/beam ! Clean residual mean=0.000003 rms=0.000384 Jy/beam ! Combined flux in latest and established models = 0.350846 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 103 components and 0.350846 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058691Jy sigma=0.936657 ! Fit after self-cal, rms=0.058691Jy sigma=0.936647 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 = 9.71838e-05 Jy ! Component: 100 - total flux cleaned = 0.000116583 Jy ! Component: 150 - total flux cleaned = 0.000116808 Jy ! Component: 200 - total flux cleaned = 0.00010128 Jy ! Total flux subtracted in 200 components = 0.00010128 Jy ! Clean residual min=-0.001539 max=0.001435 Jy/beam ! Clean residual mean=0.000003 rms=0.000384 Jy/beam ! Combined flux in latest and established models = 0.350947 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 116 components and 0.350947 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058689Jy sigma=0.936632 ! Fit after self-cal, rms=0.058689Jy sigma=0.936624 ! 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=1.046 mas, bmaj=2.371 mas, bpa=3.546 degrees ! Estimated noise=0.47138 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.046 x 2.371 at 3.546 degrees (North through East) ! Clean map min=-0.0017544 max=0.29758 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=0.8257 mas, bmaj=1.919 mas, bpa=5.212 degrees ! Estimated noise=0.830318 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.226389 Jy ! Component: 100 - total flux cleaned = 0.280277 Jy ! Component: 150 - total flux cleaned = 0.304549 Jy ! Component: 200 - total flux cleaned = 0.318941 Jy ! Total flux subtracted in 200 components = 0.318941 Jy ! Clean residual min=-0.004128 max=0.007392 Jy/beam ! Clean residual mean=0.000003 rms=0.001052 Jy/beam ! Combined flux in latest and established models = 0.318941 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 14 model components to the UV plane model. ! The established model now contains 14 components and 0.318941 Jy ! Inverting map and beam ! Estimated beam: bmin=1.046 mas, bmaj=2.371 mas, bpa=3.546 degrees ! Estimated noise=0.47138 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 = 0.0124951 Jy ! Component: 100 - total flux cleaned = 0.0193043 Jy ! Component: 150 - total flux cleaned = 0.0232061 Jy ! Component: 200 - total flux cleaned = 0.0257511 Jy ! Total flux subtracted in 200 components = 0.0257511 Jy ! Clean residual min=-0.001757 max=0.001939 Jy/beam ! Clean residual mean=0.000003 rms=0.000431 Jy/beam ! Combined flux in latest and established models = 0.344692 Jy ! Adding 21 model components to the UV plane model. ! The established model now contains 32 components and 0.344692 Jy ! Inverting map ! Added new window around map position (1.6, 1.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00198166 Jy ! Component: 100 - total flux cleaned = 0.00337134 Jy ! Component: 150 - total flux cleaned = 0.00425769 Jy ! Component: 200 - total flux cleaned = 0.004713 Jy ! Total flux subtracted in 200 components = 0.004713 Jy ! Clean residual min=-0.001686 max=0.001600 Jy/beam ! Clean residual mean=0.000002 rms=0.000386 Jy/beam ! Combined flux in latest and established models = 0.349405 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 52 components and 0.349405 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.334 mas, bmaj=3.826 mas, bpa=5.816 degrees ! Estimated noise=0.554955 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000869615 Jy ! Component: 100 - total flux cleaned = 0.00122812 Jy ! Component: 150 - total flux cleaned = 0.00141188 Jy ! Component: 200 - total flux cleaned = 0.00162916 Jy ! Total flux subtracted in 200 components = 0.00162916 Jy ! Clean residual min=-0.001546 max=0.001461 Jy/beam ! Clean residual mean=0.000002 rms=0.000372 Jy/beam ! Combined flux in latest and established models = 0.351034 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 = 0.000137099 Jy ! Component: 100 - total flux cleaned = 0.000228865 Jy ! Component: 150 - total flux cleaned = 0.0003121 Jy ! Component: 200 - total flux cleaned = 0.000399711 Jy ! Total flux subtracted in 200 components = 0.000399711 Jy ! Clean residual min=-0.001519 max=0.001467 Jy/beam ! Clean residual mean=0.000002 rms=0.000368 Jy/beam ! Combined flux in latest and established models = 0.351434 Jy ! Adding 21 model components to the UV plane model. ! The established model now contains 72 components and 0.351434 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.046 mas, bmaj=2.371 mas, bpa=3.546 degrees ! Estimated noise=0.47138 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000357388 Jy ! Component: 100 - total flux cleaned = -0.000328526 Jy ! Component: 150 - total flux cleaned = -0.000245501 Jy ! Component: 200 - total flux cleaned = -0.000193215 Jy ! Total flux subtracted in 200 components = -0.000193215 Jy ! Clean residual min=-0.001648 max=0.001547 Jy/beam ! Clean residual mean=0.000001 rms=0.000372 Jy/beam ! Combined flux in latest and established models = 0.351241 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 85 components and 0.351241 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058700Jy sigma=0.936448 ! Fit after self-cal, rms=0.058695Jy sigma=0.936346 wmodel J0938-0708_X_map.mod ! Writing 85 model components to file: J0938-0708_X_map.mod wobs J0938-0708_X_uvs.fits ! Writing UV FITS file: J0938-0708_X_uvs.fits wwins J0938-0708_X_map.win ! wwins: Wrote 4 windows to J0938-0708_X_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 = -3.01971e-05 Jy ! Component: 100 - total flux cleaned = -0.000219381 Jy ! Component: 150 - total flux cleaned = -0.000372903 Jy ! Component: 200 - total flux cleaned = -0.000496245 Jy ! Component: 250 - total flux cleaned = -0.000664662 Jy ! Component: 300 - total flux cleaned = -0.00078209 Jy ! Component: 350 - total flux cleaned = -0.000874289 Jy ! Component: 400 - total flux cleaned = -0.0009641 Jy ! Component: 450 - total flux cleaned = -0.00107354 Jy ! Component: 500 - total flux cleaned = -0.00115915 Jy ! Component: 550 - total flux cleaned = -0.00126516 Jy ! Component: 600 - total flux cleaned = -0.00141171 Jy ! Component: 650 - total flux cleaned = -0.00149436 Jy ! Component: 700 - total flux cleaned = -0.00157652 Jy ! Component: 750 - total flux cleaned = -0.00175766 Jy ! Component: 800 - total flux cleaned = -0.00191614 Jy ! Component: 850 - total flux cleaned = -0.00205304 Jy ! Component: 900 - total flux cleaned = -0.00220732 Jy ! Component: 950 - total flux cleaned = -0.00226453 Jy ! Component: 1000 - total flux cleaned = -0.00233993 Jy ! Component: 1050 - total flux cleaned = -0.00245189 Jy ! Component: 1100 - total flux cleaned = -0.00252568 Jy ! Component: 1150 - total flux cleaned = -0.00256219 Jy ! Component: 1200 - total flux cleaned = -0.0025802 Jy ! Component: 1250 - total flux cleaned = -0.00259783 Jy ! Component: 1300 - total flux cleaned = -0.00261537 Jy ! Component: 1350 - total flux cleaned = -0.0026326 Jy ! Component: 1400 - total flux cleaned = -0.00259825 Jy ! Component: 1450 - total flux cleaned = -0.00261521 Jy ! Component: 1500 - total flux cleaned = -0.00258153 Jy ! Component: 1550 - total flux cleaned = -0.0026151 Jy ! Component: 1600 - total flux cleaned = -0.00253198 Jy ! Component: 1650 - total flux cleaned = -0.00248263 Jy ! Component: 1700 - total flux cleaned = -0.00244999 Jy ! Component: 1750 - total flux cleaned = -0.00240166 Jy ! Component: 1800 - total flux cleaned = -0.00240176 Jy ! Component: 1850 - total flux cleaned = -0.00229032 Jy ! Component: 1900 - total flux cleaned = -0.00225894 Jy ! Component: 1950 - total flux cleaned = -0.00222775 Jy ! Component: 2000 - total flux cleaned = -0.0022123 Jy ! Component: 2050 - total flux cleaned = -0.00219715 Jy ! Component: 2100 - total flux cleaned = -0.00218215 Jy ! Component: 2150 - total flux cleaned = -0.00222761 Jy ! Component: 2200 - total flux cleaned = -0.00221246 Jy ! Component: 2250 - total flux cleaned = -0.00221242 Jy ! Component: 2300 - total flux cleaned = -0.00224219 Jy ! Component: 2350 - total flux cleaned = -0.00224211 Jy ! Component: 2400 - total flux cleaned = -0.00218363 Jy ! Component: 2450 - total flux cleaned = -0.0022126 Jy ! Component: 2500 - total flux cleaned = -0.00221255 Jy ! Component: 2550 - total flux cleaned = -0.00225553 Jy ! Component: 2600 - total flux cleaned = -0.0022413 Jy ! Component: 2650 - total flux cleaned = -0.00221283 Jy ! Component: 2700 - total flux cleaned = -0.00226903 Jy ! Component: 2750 - total flux cleaned = -0.00226899 Jy ! Component: 2800 - total flux cleaned = -0.00229669 Jy ! Component: 2850 - total flux cleaned = -0.0023242 Jy ! Component: 2900 - total flux cleaned = -0.00233807 Jy ! Component: 2950 - total flux cleaned = -0.00233811 Jy ! Component: 3000 - total flux cleaned = -0.00239227 Jy ! Component: 3050 - total flux cleaned = -0.00244604 Jy ! Component: 3100 - total flux cleaned = -0.00244615 Jy ! Component: 3150 - total flux cleaned = -0.00248601 Jy ! Component: 3200 - total flux cleaned = -0.00259185 Jy ! Component: 3250 - total flux cleaned = -0.00259188 Jy ! Component: 3300 - total flux cleaned = -0.002618 Jy ! Component: 3350 - total flux cleaned = -0.0026962 Jy ! Component: 3400 - total flux cleaned = -0.00276086 Jy ! Component: 3450 - total flux cleaned = -0.00272229 Jy ! Component: 3500 - total flux cleaned = -0.00286309 Jy ! Component: 3550 - total flux cleaned = -0.00290124 Jy ! Component: 3600 - total flux cleaned = -0.00300259 Jy ! Component: 3650 - total flux cleaned = -0.00302775 Jy ! Component: 3700 - total flux cleaned = -0.00304026 Jy ! Component: 3750 - total flux cleaned = -0.0031277 Jy ! Component: 3800 - total flux cleaned = -0.00318983 Jy ! Component: 3850 - total flux cleaned = -0.00321467 Jy ! Component: 3900 - total flux cleaned = -0.00325153 Jy ! Component: 3950 - total flux cleaned = -0.0032883 Jy ! Component: 4000 - total flux cleaned = -0.00330047 Jy ! Component: 4050 - total flux cleaned = -0.00337322 Jy ! Total flux subtracted in 4096 components = -0.00343357 Jy ! Clean residual min=-0.000949 max=0.000820 Jy/beam ! Clean residual mean=0.000000 rms=0.000209 Jy/beam ! Combined flux in latest and established models = 0.347807 Jy keep ! Adding 277 model components to the UV plane model. ! The established model now contains 362 components and 0.347807 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /scr/pima/rv117_uvs/J0938-0708_X_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.046 x 2.371 at 3.546 degrees (North through East) ! Clean map min=-0.001231 max=0.29775 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv117_uvs/J0938-0708_X_map.fits wmodel /scr/pima/rv117_uvs/J0938-0708_X_map.mod ! Writing 362 model components to file: /scr/pima/rv117_uvs/J0938-0708_X_map.mod wobs /scr/pima/rv117_uvs/J0938-0708_X_uvs.fits ! Writing UV FITS file: /scr/pima/rv117_uvs/J0938-0708_X_uvs.fits wwins /scr/pima/rv117_uvs/J0938-0708_X_map.win ! wwins: Wrote 5 windows to /scr/pima/rv117_uvs/J0938-0708_X_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.297752 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000207475 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.209042 0.209042 0.418083 0.836166 1.67233 3.34466 6.68933 13.3787 26.7573 53.5146 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.297 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1435.12 quit ! Quitting program ! Log file /scr/pima/rv117_uvs/J0938-0708_X_dfm.log closed on Sat Dec 9 23:42:59 2017