! Started logfile: J0810-1321_S_2014_08_09_pus_uvs.log on Tue Nov 29 22:58:10 2016 obs J0810-1321_S_2014_08_09_pus_uva.fits ! Reading UV FITS file: J0810-1321_S_2014_08_09_pus_uva.fits ! AN table 1: 121 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.774105 visibilities/baseline/integration-bin. ! Found source: J0810-1321 ! ! 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 2.23588e+09 3.2e+07 1 3.2e+07 ! 02 2 2.26788e+09 3.2e+07 1 3.2e+07 ! 03 3 2.29988e+09 3.2e+07 1 3.2e+07 ! 04 4 2.36388e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 342 lines of history. ! ! Reading 16860 visibilities. select I ! Polarization I is unavailable. ! 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 ![@muppet J0810-1321_S_2014_08_09_pus] 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 142 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 142 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 142 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 142 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.987705Jy sigma=0.009699 ! Fit after self-cal, rms=0.947452Jy sigma=0.009313 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.14 mas, bmaj=10.7 mas, bpa=18.55 degrees ! Estimated noise=823.421 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 = 0.0385372 Jy ! Component: 100 - total flux cleaned = 0.0513753 Jy ! Total flux subtracted in 100 components = 0.0513753 Jy ! Clean residual min=-0.005235 max=0.009981 Jy/beam ! Clean residual mean=0.000002 rms=0.001893 Jy/beam ! Combined flux in latest and established models = 0.0513753 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 27 components and 0.0513753 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091659Jy sigma=0.000859 ! Fit after self-cal, rms=0.090922Jy sigma=0.000851 ! 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=3.902 mas, bmaj=11.96 mas, bpa=16.46 degrees ! Estimated noise=561.214 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 = 0.0162029 Jy ! Component: 100 - total flux cleaned = 0.0260396 Jy ! Component: 150 - total flux cleaned = 0.0322631 Jy ! Component: 200 - total flux cleaned = 0.036357 Jy ! Total flux subtracted in 200 components = 0.036357 Jy ! Clean residual min=-0.005519 max=0.014060 Jy/beam ! Clean residual mean=-0.000005 rms=0.002290 Jy/beam ! Combined flux in latest and established models = 0.0877323 Jy ! Performing phase self-cal ! Adding 66 model components to the UV plane model. ! The established model now contains 88 components and 0.0877322 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087796Jy sigma=0.000818 ! Fit after self-cal, rms=0.087412Jy sigma=0.000814 ! Inverting map ! Added new window around map position (8.5, -22). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0124166 Jy ! Component: 100 - total flux cleaned = 0.0193713 Jy ! Component: 150 - total flux cleaned = 0.0246043 Jy ! Component: 200 - total flux cleaned = 0.0287766 Jy ! Total flux subtracted in 200 components = 0.0287766 Jy ! Clean residual min=-0.003684 max=0.007795 Jy/beam ! Clean residual mean=-0.000001 rms=0.001370 Jy/beam ! Combined flux in latest and established models = 0.116509 Jy ! Performing phase self-cal ! Adding 85 model components to the UV plane model. ! The established model now contains 170 components and 0.116509 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085491Jy sigma=0.000793 ! Fit after self-cal, rms=0.084967Jy sigma=0.000788 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.97 HN 1.04 KP 0.99 ! LA 0.94 MK 1.00* NL 1.09 OV 1.44 ! PT 0.91 SC 1.02 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.10 HN 1.07 KP 0.96 ! LA 0.95 MK 1.00* NL 1.09 OV 1.46 ! PT 0.91 SC 1.10 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 1.17 HN 1.06 KP 0.87 ! LA 0.77 MK 1.00* NL 1.05 OV 1.36 ! PT 0.85 SC 1.04 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.07 HN 1.00 KP 0.83 ! LA 0.71 MK 1.00* NL 1.15 OV 1.26 ! PT 0.93 SC 0.98 ! ! ! Fit before self-cal, rms=0.084967Jy sigma=0.000788 ! Fit after self-cal, rms=0.088002Jy sigma=0.000776 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.96 mas, bmaj=12.09 mas, bpa=16.73 degrees ! Estimated noise=573.269 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 = 0.00243504 Jy ! Component: 100 - total flux cleaned = 0.00289233 Jy ! Component: 150 - total flux cleaned = 0.00284926 Jy ! Component: 200 - total flux cleaned = 0.00277082 Jy ! Total flux subtracted in 200 components = 0.00277082 Jy ! Clean residual min=-0.002536 max=0.002268 Jy/beam ! Clean residual mean=-0.000005 rms=0.000637 Jy/beam ! Combined flux in latest and established models = 0.11928 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 187 components and 0.11928 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087866Jy sigma=0.000775 ! Fit after self-cal, rms=0.088075Jy sigma=0.000773 ! 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=0.088075Jy sigma=0.000773 ! Fit after self-cal, rms=0.087957Jy sigma=0.000773 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.955 mas, bmaj=12.04 mas, bpa=16.7 degrees ! Estimated noise=571.824 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00104647 Jy ! Component: 100 - total flux cleaned = 0.000887 Jy ! Component: 150 - total flux cleaned = 0.000609612 Jy ! Component: 200 - total flux cleaned = 0.000419068 Jy ! Total flux subtracted in 200 components = 0.000419068 Jy ! Clean residual min=-0.001992 max=0.002033 Jy/beam ! Clean residual mean=-0.000006 rms=0.000592 Jy/beam ! Combined flux in latest and established models = 0.119699 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 202 components and 0.119699 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087858Jy sigma=0.000772 ! Fit after self-cal, rms=0.087821Jy sigma=0.000772 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 = 0.00040129 Jy ! Component: 100 - total flux cleaned = 0.000405432 Jy ! Component: 150 - total flux cleaned = 0.000287305 Jy ! Component: 200 - total flux cleaned = 0.000151367 Jy ! Total flux subtracted in 200 components = 0.000151367 Jy ! Clean residual min=-0.002017 max=0.002045 Jy/beam ! Clean residual mean=-0.000007 rms=0.000601 Jy/beam ! Combined flux in latest and established models = 0.11985 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 213 components and 0.11985 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087756Jy sigma=0.000771 ! Fit after self-cal, rms=0.087713Jy sigma=0.000771 ! 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=0.087713Jy sigma=0.000771 ! Fit after self-cal, rms=0.086359Jy sigma=0.000770 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.949 mas, bmaj=12.03 mas, bpa=16.61 degrees ! Estimated noise=564.807 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000980216 Jy ! Component: 100 - total flux cleaned = 0.000922564 Jy ! Component: 150 - total flux cleaned = 0.000793746 Jy ! Component: 200 - total flux cleaned = 0.000608155 Jy ! Total flux subtracted in 200 components = 0.000608155 Jy ! Clean residual min=-0.001862 max=0.001991 Jy/beam ! Clean residual mean=-0.000006 rms=0.000558 Jy/beam ! Combined flux in latest and established models = 0.120458 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 225 components and 0.120458 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086283Jy sigma=0.000770 ! Fit after self-cal, rms=0.086230Jy sigma=0.000770 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 = 0.000527022 Jy ! Component: 100 - total flux cleaned = 0.000388397 Jy ! Component: 150 - total flux cleaned = 0.000271788 Jy ! Component: 200 - total flux cleaned = 0.000204331 Jy ! Total flux subtracted in 200 components = 0.000204331 Jy ! Clean residual min=-0.001868 max=0.001925 Jy/beam ! Clean residual mean=-0.000007 rms=0.000566 Jy/beam ! Combined flux in latest and established models = 0.120663 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 232 components and 0.120663 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086177Jy sigma=0.000769 ! Fit after self-cal, rms=0.086135Jy sigma=0.000769 ! 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=0.086135Jy sigma=0.000769 ! Fit after self-cal, rms=0.085190Jy sigma=0.000769 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.866 mas, bmaj=15.94 mas, bpa=7.261 degrees ! Estimated noise=639.269 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000965645 Jy ! Component: 100 - total flux cleaned = 0.000789216 Jy ! Component: 150 - total flux cleaned = 0.000699043 Jy ! Component: 200 - total flux cleaned = 0.000555527 Jy ! Total flux subtracted in 200 components = 0.000555527 Jy ! Clean residual min=-0.002220 max=0.002118 Jy/beam ! Clean residual mean=-0.000010 rms=0.000656 Jy/beam ! Combined flux in latest and established models = 0.121218 Jy selfcal ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 256 components and 0.121218 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085133Jy sigma=0.000768 ! Fit after self-cal, rms=0.085079Jy sigma=0.000768 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 = 0.000387287 Jy ! Component: 100 - total flux cleaned = 0.00029638 Jy ! Component: 150 - total flux cleaned = 0.000183078 Jy ! Component: 200 - total flux cleaned = 2.52716e-05 Jy ! Total flux subtracted in 200 components = 2.52716e-05 Jy ! Clean residual min=-0.002270 max=0.002209 Jy/beam ! Clean residual mean=-0.000011 rms=0.000659 Jy/beam ! Combined flux in latest and established models = 0.121243 Jy ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 271 components and 0.121243 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085041Jy sigma=0.000768 ! Fit after self-cal, rms=0.084998Jy sigma=0.000767 ! 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=3.945 mas, bmaj=12.02 mas, bpa=16.54 degrees ! Estimated noise=559.689 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.945 x 12.02 at 16.54 degrees (North through East) ! Clean map min=-0.0078907 max=0.046427 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.148 mas, bmaj=10.67 mas, bpa=18.79 degrees ! Estimated noise=824.497 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0376005 Jy ! Component: 100 - total flux cleaned = 0.0553939 Jy ! Component: 150 - total flux cleaned = 0.0685214 Jy ! Component: 200 - total flux cleaned = 0.0785016 Jy ! Total flux subtracted in 200 components = 0.0785016 Jy ! Clean residual min=-0.005150 max=0.005920 Jy/beam ! Clean residual mean=-0.000001 rms=0.001372 Jy/beam ! Combined flux in latest and established models = 0.0785016 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 25 model components to the UV plane model. ! The established model now contains 25 components and 0.0785016 Jy ! Inverting map and beam ! Estimated beam: bmin=3.945 mas, bmaj=12.02 mas, bpa=16.54 degrees ! Estimated noise=559.689 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 = 0.0121987 Jy ! Component: 100 - total flux cleaned = 0.0204726 Jy ! Component: 150 - total flux cleaned = 0.0239843 Jy ! Component: 200 - total flux cleaned = 0.0268049 Jy ! Total flux subtracted in 200 components = 0.0268049 Jy ! Clean residual min=-0.003390 max=0.003677 Jy/beam ! Clean residual mean=-0.000003 rms=0.001026 Jy/beam ! Combined flux in latest and established models = 0.105307 Jy ! Adding 91 model components to the UV plane model. ! The established model now contains 110 components and 0.105307 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=7.866 mas, bmaj=15.94 mas, bpa=7.261 degrees ! Estimated noise=639.269 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00451041 Jy ! Component: 100 - total flux cleaned = 0.00666454 Jy ! Component: 150 - total flux cleaned = 0.00824372 Jy ! Component: 200 - total flux cleaned = 0.00975338 Jy ! Total flux subtracted in 200 components = 0.00975338 Jy ! Clean residual min=-0.002921 max=0.002934 Jy/beam ! Clean residual mean=-0.000008 rms=0.000889 Jy/beam ! Combined flux in latest and established models = 0.11506 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 = 0.00113023 Jy ! Component: 100 - total flux cleaned = 0.00198987 Jy ! Component: 150 - total flux cleaned = 0.00270761 Jy ! Component: 200 - total flux cleaned = 0.00331242 Jy ! Total flux subtracted in 200 components = 0.00331242 Jy ! Clean residual min=-0.002628 max=0.001973 Jy/beam ! Clean residual mean=-0.000009 rms=0.000717 Jy/beam ! Combined flux in latest and established models = 0.118372 Jy ! Adding 114 model components to the UV plane model. ! The established model now contains 211 components and 0.118372 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.945 mas, bmaj=12.02 mas, bpa=16.54 degrees ! Estimated noise=559.689 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000656892 Jy ! Component: 100 - total flux cleaned = 0.000846355 Jy ! Component: 150 - total flux cleaned = 0.000973111 Jy ! Component: 200 - total flux cleaned = 0.00108564 Jy ! Total flux subtracted in 200 components = 0.00108564 Jy ! Clean residual min=-0.001924 max=0.001828 Jy/beam ! Clean residual mean=-0.000006 rms=0.000543 Jy/beam ! Combined flux in latest and established models = 0.119458 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 229 components and 0.119458 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085003Jy sigma=0.000768 ! Fit after self-cal, rms=0.084895Jy sigma=0.000767 wmodel J0810-1321_S_2014_08_09_pus_map.mod ! Writing 229 model components to file: J0810-1321_S_2014_08_09_pus_map.mod wobs J0810-1321_S_2014_08_09_pus_uvs.fits ! Writing UV FITS file: J0810-1321_S_2014_08_09_pus_uvs.fits wwins J0810-1321_S_2014_08_09_pus_map.win ! wwins: Wrote 2 windows to J0810-1321_S_2014_08_09_pus_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 = 0.000687868 Jy ! Component: 100 - total flux cleaned = 0.00101828 Jy ! Component: 150 - total flux cleaned = 0.00141888 Jy ! Component: 200 - total flux cleaned = 0.00177099 Jy ! Component: 250 - total flux cleaned = 0.00213603 Jy ! Component: 300 - total flux cleaned = 0.00243481 Jy ! Component: 350 - total flux cleaned = 0.00264553 Jy ! Component: 400 - total flux cleaned = 0.00285075 Jy ! Component: 450 - total flux cleaned = 0.00287588 Jy ! Component: 500 - total flux cleaned = 0.00297383 Jy ! Component: 550 - total flux cleaned = 0.00307 Jy ! Component: 600 - total flux cleaned = 0.00306947 Jy ! Component: 650 - total flux cleaned = 0.00311513 Jy ! Component: 700 - total flux cleaned = 0.00306973 Jy ! Component: 750 - total flux cleaned = 0.00313616 Jy ! Component: 800 - total flux cleaned = 0.00317942 Jy ! Component: 850 - total flux cleaned = 0.0032007 Jy ! Component: 900 - total flux cleaned = 0.00324269 Jy ! Component: 950 - total flux cleaned = 0.00328419 Jy ! Component: 1000 - total flux cleaned = 0.00332531 Jy ! Component: 1050 - total flux cleaned = 0.00334572 Jy ! Component: 1100 - total flux cleaned = 0.0034252 Jy ! Component: 1150 - total flux cleaned = 0.00342518 Jy ! Component: 1200 - total flux cleaned = 0.00348331 Jy ! Component: 1250 - total flux cleaned = 0.00361598 Jy ! Component: 1300 - total flux cleaned = 0.00359699 Jy ! Component: 1350 - total flux cleaned = 0.00359632 Jy ! Component: 1400 - total flux cleaned = 0.00359627 Jy ! Component: 1450 - total flux cleaned = 0.00357874 Jy ! Component: 1500 - total flux cleaned = 0.00359678 Jy ! Component: 1550 - total flux cleaned = 0.00364954 Jy ! Component: 1600 - total flux cleaned = 0.00361541 Jy ! Component: 1650 - total flux cleaned = 0.00366682 Jy ! Component: 1700 - total flux cleaned = 0.0037176 Jy ! Component: 1750 - total flux cleaned = 0.00370056 Jy ! Component: 1800 - total flux cleaned = 0.0037005 Jy ! Component: 1850 - total flux cleaned = 0.00370054 Jy ! Component: 1900 - total flux cleaned = 0.00363617 Jy ! Component: 1950 - total flux cleaned = 0.00368399 Jy ! Component: 2000 - total flux cleaned = 0.00366834 Jy ! Component: 2050 - total flux cleaned = 0.00365281 Jy ! Component: 2100 - total flux cleaned = 0.00360626 Jy ! Component: 2150 - total flux cleaned = 0.0036065 Jy ! Component: 2200 - total flux cleaned = 0.00359147 Jy ! Component: 2250 - total flux cleaned = 0.00362158 Jy ! Component: 2300 - total flux cleaned = 0.00356228 Jy ! Component: 2350 - total flux cleaned = 0.00359172 Jy ! Component: 2400 - total flux cleaned = 0.00356265 Jy ! Component: 2450 - total flux cleaned = 0.00351964 Jy ! Component: 2500 - total flux cleaned = 0.00349118 Jy ! Component: 2550 - total flux cleaned = 0.00350525 Jy ! Component: 2600 - total flux cleaned = 0.00344909 Jy ! Component: 2650 - total flux cleaned = 0.00343514 Jy ! Component: 2700 - total flux cleaned = 0.00342158 Jy ! Component: 2750 - total flux cleaned = 0.00333989 Jy ! Component: 2800 - total flux cleaned = 0.0032994 Jy ! Component: 2850 - total flux cleaned = 0.00328575 Jy ! Component: 2900 - total flux cleaned = 0.00317976 Jy ! Component: 2950 - total flux cleaned = 0.00319278 Jy ! Component: 3000 - total flux cleaned = 0.00311459 Jy ! Component: 3050 - total flux cleaned = 0.00311475 Jy ! Component: 3100 - total flux cleaned = 0.00307625 Jy ! Component: 3150 - total flux cleaned = 0.00303822 Jy ! Component: 3200 - total flux cleaned = 0.0030259 Jy ! Component: 3250 - total flux cleaned = 0.00296346 Jy ! Component: 3300 - total flux cleaned = 0.00295126 Jy ! Component: 3350 - total flux cleaned = 0.00293906 Jy ! Component: 3400 - total flux cleaned = 0.00295129 Jy ! Component: 3450 - total flux cleaned = 0.00291499 Jy ! Component: 3500 - total flux cleaned = 0.0029389 Jy ! Component: 3550 - total flux cleaned = 0.00290335 Jy ! Component: 3600 - total flux cleaned = 0.00289166 Jy ! Component: 3650 - total flux cleaned = 0.00285654 Jy ! Component: 3700 - total flux cleaned = 0.00287981 Jy ! Component: 3750 - total flux cleaned = 0.00285681 Jy ! Component: 3800 - total flux cleaned = 0.00283406 Jy ! Component: 3850 - total flux cleaned = 0.00278871 Jy ! Component: 3900 - total flux cleaned = 0.00278863 Jy ! Component: 3950 - total flux cleaned = 0.00278853 Jy ! Component: 4000 - total flux cleaned = 0.00276625 Jy ! Component: 4050 - total flux cleaned = 0.00275522 Jy ! Total flux subtracted in 4096 components = 0.00275511 Jy ! Clean residual min=-0.000739 max=0.000662 Jy/beam ! Clean residual mean=-0.000003 rms=0.000224 Jy/beam ! Combined flux in latest and established models = 0.122213 Jy keep ! Adding 318 model components to the UV plane model. ! The established model now contains 547 components and 0.122213 Jy ![Exited script file: muppet] wmap "J0810-1321_S_2014_08_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.945 x 12.02 at 16.54 degrees (North through East) ! Clean map min=-0.0076796 max=0.046115 Jy/beam ! Writing clean map to FITS file: J0810-1321_S_2014_08_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0461151 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000224361 device "J0810-1321_S_2014_08_09_pus\_map.eps/VPS" ! Attempting to open device: 'J0810-1321_S_2014_08_09_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.45957 1.45957 2.91914 5.83829 11.6766 23.3531 46.7063 93.4126 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.046 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.945 x 12.02 at 16.54 degrees (North through East) ! Clean map min=-0.0076796 max=0.046115 Jy/beam quit ! Quitting program ! Log file J0810-1321_S_2014_08_09_pus_uvs.log closed on Tue Nov 29 22:58:16 2016