! Started logfile: /scr/pima/bg219e_uvs/J0141-0928_S_dfm.log on Thu May 19 18:19:03 2016 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 /scr/pima/bg219e_uvs/J0141-0928_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219e_uvs/J0141-0928_S_uva.fits ! AN table 1: 15 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.764815 visibilities/baseline/integration-bin. ! Found source: J0141-0928 ! ! 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 2.22e+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 ! 04 4 2.348e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 54 lines of history. ! ! Reading 1652 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 J0141-0928_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 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 11 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 11 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 11 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 11 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.111242Jy sigma=23.041557 ! Fit after self-cal, rms=0.533158Jy sigma=10.950721 ! 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=4.233 mas, bmaj=10.91 mas, bpa=4.921 degrees ! Estimated noise=1.16028 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 = 0.355068 Jy ! Component: 100 - total flux cleaned = 0.436189 Jy ! Total flux subtracted in 100 components = 0.436189 Jy ! Clean residual min=-0.011904 max=0.031291 Jy/beam ! Clean residual mean=0.000019 rms=0.004018 Jy/beam ! Combined flux in latest and established models = 0.436189 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.436189 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100552Jy sigma=1.748367 ! Fit after self-cal, rms=0.100526Jy sigma=1.748212 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0345899 Jy ! Component: 100 - total flux cleaned = 0.0524914 Jy ! Total flux subtracted in 100 components = 0.0524914 Jy ! Clean residual min=-0.007789 max=0.008332 Jy/beam ! Clean residual mean=0.000016 rms=0.001998 Jy/beam ! Combined flux in latest and established models = 0.48868 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 13 components and 0.48868 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083762Jy sigma=1.368565 ! Fit after self-cal, rms=0.083663Jy sigma=1.367434 ! 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=5.143 mas, bmaj=12.07 mas, bpa=4.097 degrees ! Estimated noise=0.896055 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 = 0.0129174 Jy ! Component: 100 - total flux cleaned = 0.0191922 Jy ! Component: 150 - total flux cleaned = 0.0228853 Jy ! Component: 200 - total flux cleaned = 0.0251893 Jy ! Total flux subtracted in 200 components = 0.0251893 Jy ! Clean residual min=-0.005295 max=0.006101 Jy/beam ! Clean residual mean=-0.000019 rms=0.001373 Jy/beam ! Combined flux in latest and established models = 0.513869 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 42 components and 0.513869 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081021Jy sigma=1.321860 ! Fit after self-cal, rms=0.080977Jy sigma=1.320784 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.143 x 12.07 at 4.097 degrees (North through East) ! Clean map min=-0.0053053 max=0.46821 Jy/beam if ( peak(flux,max)/imstat(rms) < lim_self ) selflim lim_val ! Selfcal amplitude corrections will be limited to 0.833333 -> 1.2. ! Selfcal phase corrections will not be limited. gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.97 HN 1.01 KP 1.01 ! LA 1.00 NL 1.01 OV 1.00 PT 1.00 ! SC 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.98 HN 1.01 KP 1.01 ! LA 1.01 NL 1.00 OV 0.98 PT 1.00 ! SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.02 HN 1.00 KP 0.99 ! LA 0.99 NL 0.99 OV 0.99 PT 1.02 ! SC 0.97 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.99 HN 1.02 KP 0.99 ! LA 0.96 NL 1.00 OV 1.01 PT 1.00 ! SC 1.02 ! ! ! Fit before self-cal, rms=0.080977Jy sigma=1.320784 ! Fit after self-cal, rms=0.080086Jy sigma=1.305043 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=5.15 mas, bmaj=12.08 mas, bpa=4.131 degrees ! Estimated noise=0.896274 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 = -0.00108044 Jy ! Component: 100 - total flux cleaned = -0.000692289 Jy ! Component: 150 - total flux cleaned = -0.000604993 Jy ! Component: 200 - total flux cleaned = -0.000606007 Jy ! Total flux subtracted in 200 components = -0.000606007 Jy ! Clean residual min=-0.005385 max=0.005405 Jy/beam ! Clean residual mean=-0.000017 rms=0.001290 Jy/beam ! Combined flux in latest and established models = 0.513263 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 49 components and 0.513263 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079936Jy sigma=1.303423 ! Fit after self-cal, rms=0.079919Jy sigma=1.302890 ! 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=0.079919Jy sigma=1.302890 ! Fit after self-cal, rms=0.072624Jy sigma=1.268999 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=5.151 mas, bmaj=12.06 mas, bpa=4.173 degrees ! Estimated noise=0.895462 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0007234 Jy ! Component: 100 - total flux cleaned = 0.000540062 Jy ! Component: 150 - total flux cleaned = 0.000508962 Jy ! Component: 200 - total flux cleaned = 0.000482217 Jy ! Total flux subtracted in 200 components = 0.000482217 Jy ! Clean residual min=-0.004288 max=0.003767 Jy/beam ! Clean residual mean=-0.000009 rms=0.001034 Jy/beam ! Combined flux in latest and established models = 0.513745 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 56 components and 0.513745 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072567Jy sigma=1.268171 ! Fit after self-cal, rms=0.072529Jy sigma=1.267950 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 = -1.27224e-06 Jy ! Component: 100 - total flux cleaned = -5.04889e-05 Jy ! Component: 150 - total flux cleaned = -5.06321e-05 Jy ! Component: 200 - total flux cleaned = -7.21909e-05 Jy ! Total flux subtracted in 200 components = -7.21909e-05 Jy ! Clean residual min=-0.004295 max=0.003725 Jy/beam ! Clean residual mean=-0.000009 rms=0.001027 Jy/beam ! Combined flux in latest and established models = 0.513673 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 62 components and 0.513673 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072499Jy sigma=1.267648 ! Fit after self-cal, rms=0.072501Jy sigma=1.267567 ! 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=0.072501Jy sigma=1.267567 ! Fit after self-cal, rms=0.072451Jy sigma=1.267507 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=5.153 mas, bmaj=12.06 mas, bpa=4.17 degrees ! Estimated noise=0.894937 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 6.64004e-05 Jy ! Component: 100 - total flux cleaned = 4.30188e-05 Jy ! Component: 150 - total flux cleaned = 2.1411e-05 Jy ! Component: 200 - total flux cleaned = 1.64702e-06 Jy ! Total flux subtracted in 200 components = 1.64702e-06 Jy ! Clean residual min=-0.004275 max=0.003772 Jy/beam ! Clean residual mean=-0.000009 rms=0.001019 Jy/beam ! Combined flux in latest and established models = 0.513675 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 64 components and 0.513675 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072427Jy sigma=1.267255 ! Fit after self-cal, rms=0.072430Jy sigma=1.267210 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 = 5.38579e-06 Jy ! Component: 100 - total flux cleaned = 6.70631e-06 Jy ! Component: 150 - total flux cleaned = 6.75158e-06 Jy ! Component: 200 - total flux cleaned = 6.52945e-06 Jy ! Total flux subtracted in 200 components = 6.52945e-06 Jy ! Clean residual min=-0.004255 max=0.003789 Jy/beam ! Clean residual mean=-0.000009 rms=0.001015 Jy/beam ! Combined flux in latest and established models = 0.513681 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 72 components and 0.513681 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072413Jy sigma=1.267076 ! Fit after self-cal, rms=0.072416Jy sigma=1.267043 ! 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=0.072416Jy sigma=1.267043 ! Fit after self-cal, rms=0.072370Jy sigma=1.267002 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.981 mas, bmaj=14.78 mas, bpa=-0.9061 degrees ! Estimated noise=0.991948 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000164333 Jy ! Component: 100 - total flux cleaned = 3.36772e-05 Jy ! Component: 150 - total flux cleaned = -3.41329e-05 Jy ! Component: 200 - total flux cleaned = -0.00010661 Jy ! Total flux subtracted in 200 components = -0.00010661 Jy ! Clean residual min=-0.004733 max=0.003905 Jy/beam ! Clean residual mean=-0.000014 rms=0.001099 Jy/beam ! Combined flux in latest and established models = 0.513574 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 88 components and 0.513574 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072360Jy sigma=1.267111 ! Fit after self-cal, rms=0.072357Jy sigma=1.266897 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 = -3.15882e-05 Jy ! Component: 100 - total flux cleaned = -9.94325e-05 Jy ! Component: 150 - total flux cleaned = -9.88016e-05 Jy ! Component: 200 - total flux cleaned = -8.43794e-05 Jy ! Total flux subtracted in 200 components = -8.43794e-05 Jy ! Clean residual min=-0.004736 max=0.003868 Jy/beam ! Clean residual mean=-0.000014 rms=0.001096 Jy/beam ! Combined flux in latest and established models = 0.51349 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 92 components and 0.51349 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072360Jy sigma=1.267126 ! Fit after self-cal, rms=0.072360Jy sigma=1.267046 ! 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=5.154 mas, bmaj=12.07 mas, bpa=4.166 degrees ! Estimated noise=0.894364 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.154 x 12.07 at 4.166 degrees (North through East) ! Clean map min=-0.0042834 max=0.46718 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=4.24 mas, bmaj=10.92 mas, bpa=4.946 degrees ! Estimated noise=1.16154 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.35537 Jy ! Component: 100 - total flux cleaned = 0.436341 Jy ! Component: 150 - total flux cleaned = 0.470559 Jy ! Component: 200 - total flux cleaned = 0.488219 Jy ! Total flux subtracted in 200 components = 0.488219 Jy ! Clean residual min=-0.007621 max=0.008207 Jy/beam ! Clean residual mean=0.000004 rms=0.001796 Jy/beam ! Combined flux in latest and established models = 0.488219 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 11 model components to the UV plane model. ! The established model now contains 11 components and 0.488219 Jy ! Inverting map and beam ! Estimated beam: bmin=5.154 mas, bmaj=12.07 mas, bpa=4.166 degrees ! Estimated noise=0.894364 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 = 0.012374 Jy ! Component: 100 - total flux cleaned = 0.0184987 Jy ! Component: 150 - total flux cleaned = 0.0210682 Jy ! Component: 200 - total flux cleaned = 0.0221361 Jy ! Total flux subtracted in 200 components = 0.0221361 Jy ! Clean residual min=-0.004656 max=0.003974 Jy/beam ! Clean residual mean=-0.000009 rms=0.001099 Jy/beam ! Combined flux in latest and established models = 0.510355 Jy ! Adding 47 model components to the UV plane model. ! The established model now contains 55 components and 0.510355 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=7.981 mas, bmaj=14.78 mas, bpa=-0.9061 degrees ! Estimated noise=0.991948 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0019135 Jy ! Component: 100 - total flux cleaned = 0.00230585 Jy ! Component: 150 - total flux cleaned = 0.0025505 Jy ! Component: 200 - total flux cleaned = 0.00255007 Jy ! Total flux subtracted in 200 components = 0.00255007 Jy ! Clean residual min=-0.005065 max=0.003960 Jy/beam ! Clean residual mean=-0.000014 rms=0.001134 Jy/beam ! Combined flux in latest and established models = 0.512905 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 = 3.80727e-05 Jy ! Component: 100 - total flux cleaned = 3.73682e-05 Jy ! Component: 150 - total flux cleaned = 6.95586e-05 Jy ! Component: 200 - total flux cleaned = 9.89676e-05 Jy ! Total flux subtracted in 200 components = 9.89676e-05 Jy ! Clean residual min=-0.004979 max=0.003950 Jy/beam ! Clean residual mean=-0.000014 rms=0.001119 Jy/beam ! Combined flux in latest and established models = 0.513004 Jy ! Adding 18 model components to the UV plane model. ! The established model now contains 70 components and 0.513004 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=5.154 mas, bmaj=12.07 mas, bpa=4.166 degrees ! Estimated noise=0.894364 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000434889 Jy ! Component: 100 - total flux cleaned = 0.00065096 Jy ! Component: 150 - total flux cleaned = 0.000780708 Jy ! Component: 200 - total flux cleaned = 0.0007808 Jy ! Total flux subtracted in 200 components = 0.0007808 Jy ! Clean residual min=-0.004467 max=0.003893 Jy/beam ! Clean residual mean=-0.000009 rms=0.001025 Jy/beam ! Combined flux in latest and established models = 0.513785 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 79 components and 0.513785 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072415Jy sigma=1.267923 ! Fit after self-cal, rms=0.072412Jy sigma=1.267739 wmodel /J0141-0928_S_map.mod ! wmodel: Unable to open new model file: /J0141-0928_S_map.mod ! Error occured in command: wmodel ![Exited script file: /opt64/bin/pima_mupet_01.dfm] ! wmap /scr/pima/bg219e_uvs/J0141-0928_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.154 x 12.07 at 4.166 degrees (North through East) ! Clean map min=-0.0044173 max=0.46756 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219e_uvs/J0141-0928_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.467555 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00101965 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.654246 0.654246 1.30849 2.61698 5.23397 10.4679 20.9359 41.8717 83.7435 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.003 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.467 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 458.543 quit ! Quitting program ! Log file /scr/pima/bg219e_uvs/J0141-0928_S_dfm.log closed on Thu May 19 18:19:05 2016