! Started logfile: J0648-3044_S_2014_06_09_pus_uvs.log on Wed Nov 16 19:45:55 2016 obs J0648-3044_S_2014_06_09_pus_uva.fits ! Reading UV FITS file: J0648-3044_S_2014_06_09_pus_uva.fits ! AN table 1: 57 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.613255 visibilities/baseline/integration-bin. ! Found source: J0648-3044 ! ! 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 336 lines of history. ! ! Reading 6292 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 J0648-3044_S_2014_06_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 122 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 122 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 122 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 122 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.633948Jy sigma=0.005237 ! Fit after self-cal, rms=0.623559Jy sigma=0.005137 ! 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=2.419 mas, bmaj=7.357 mas, bpa=1.986 degrees ! Estimated noise=1480.59 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 = 0.279545 Jy ! Component: 100 - total flux cleaned = 0.371984 Jy ! Total flux subtracted in 100 components = 0.371984 Jy ! Clean residual min=-0.019296 max=0.060558 Jy/beam ! Clean residual mean=-0.000032 rms=0.006791 Jy/beam ! Combined flux in latest and established models = 0.371984 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.371984 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.171621Jy sigma=0.001472 ! Fit after self-cal, rms=0.171457Jy sigma=0.001469 ! Inverting map ! Added new window around map position (3, -2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0608041 Jy ! Component: 100 - total flux cleaned = 0.0978335 Jy ! Total flux subtracted in 100 components = 0.0978335 Jy ! Clean residual min=-0.015113 max=0.033522 Jy/beam ! Clean residual mean=-0.000004 rms=0.004243 Jy/beam ! Combined flux in latest and established models = 0.469818 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 26 components and 0.469818 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.136432Jy sigma=0.001102 ! Fit after self-cal, rms=0.135756Jy sigma=0.001097 ! Inverting map ! Added new window around map position (-3.5, -7.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0314359 Jy ! Component: 100 - total flux cleaned = 0.0521449 Jy ! Total flux subtracted in 100 components = 0.0521449 Jy ! Clean residual min=-0.011936 max=0.020292 Jy/beam ! Clean residual mean=0.000014 rms=0.003156 Jy/beam ! Combined flux in latest and established models = 0.521962 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 37 components and 0.521962 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.124077Jy sigma=0.000981 ! Fit after self-cal, rms=0.123841Jy sigma=0.000980 ! 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=3.186 mas, bmaj=9.085 mas, bpa=3.164 degrees ! Estimated noise=1061.9 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 (5.5, 7.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0251864 Jy ! Component: 100 - total flux cleaned = 0.040453 Jy ! Component: 150 - total flux cleaned = 0.0508016 Jy ! Component: 200 - total flux cleaned = 0.0580336 Jy ! Total flux subtracted in 200 components = 0.0580336 Jy ! Clean residual min=-0.009842 max=0.008906 Jy/beam ! Clean residual mean=0.000082 rms=0.002544 Jy/beam ! Combined flux in latest and established models = 0.579996 Jy ! Performing phase self-cal ! Adding 53 model components to the UV plane model. ! The established model now contains 84 components and 0.579996 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.117960Jy sigma=0.000930 ! Fit after self-cal, rms=0.117829Jy sigma=0.000929 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.84 HN 1.10 KP 1.04 ! LA 1.17 MK 1.00 NL 1.10 OV 0.96 ! PT 1.02 SC 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00 HN 1.17 KP 1.00 ! LA 1.11 MK 1.02 NL 1.09 OV 0.96 ! PT 1.01 SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.13 HN 1.22 KP 0.90 ! LA 0.90 MK 1.04 NL 0.98 OV 0.91 ! PT 0.98 SC 1.02 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00 HN 1.18 KP 0.87 ! LA 0.85 MK 1.00 NL 1.06 OV 0.96 ! PT 1.01 SC 0.96 ! ! ! Fit before self-cal, rms=0.117829Jy sigma=0.000929 ! Fit after self-cal, rms=0.108133Jy sigma=0.000801 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.197 mas, bmaj=9.084 mas, bpa=3.581 degrees ! Estimated noise=1066.88 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 = -0.0074308 Jy ! Component: 100 - total flux cleaned = -0.0082917 Jy ! Component: 150 - total flux cleaned = -0.00900361 Jy ! Component: 200 - total flux cleaned = -0.00932351 Jy ! Total flux subtracted in 200 components = -0.00932351 Jy ! Clean residual min=-0.006374 max=0.005702 Jy/beam ! Clean residual mean=-0.000004 rms=0.001569 Jy/beam ! Combined flux in latest and established models = 0.570672 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 110 components and 0.570672 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107141Jy sigma=0.000794 ! Fit after self-cal, rms=0.107191Jy sigma=0.000794 ! 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=0.107191Jy sigma=0.000794 ! Fit after self-cal, rms=0.106912Jy sigma=0.000778 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.205 mas, bmaj=9.104 mas, bpa=3.687 degrees ! Estimated noise=1066.71 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00368165 Jy ! Component: 100 - total flux cleaned = -0.00435165 Jy ! Component: 150 - total flux cleaned = -0.00469061 Jy ! Component: 200 - total flux cleaned = -0.00479189 Jy ! Total flux subtracted in 200 components = -0.00479189 Jy ! Clean residual min=-0.004885 max=0.004247 Jy/beam ! Clean residual mean=0.000006 rms=0.001117 Jy/beam ! Combined flux in latest and established models = 0.56588 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 127 components and 0.56588 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.106510Jy sigma=0.000776 ! Fit after self-cal, rms=0.106523Jy sigma=0.000776 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 = 0.000151462 Jy ! Component: 100 - total flux cleaned = -0.000122183 Jy ! Component: 150 - total flux cleaned = -0.000372266 Jy ! Component: 200 - total flux cleaned = -0.000525586 Jy ! Total flux subtracted in 200 components = -0.000525586 Jy ! Clean residual min=-0.004692 max=0.004148 Jy/beam ! Clean residual mean=0.000005 rms=0.001092 Jy/beam ! Combined flux in latest and established models = 0.565355 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 136 components and 0.565355 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.106364Jy sigma=0.000775 ! Fit after self-cal, rms=0.106352Jy sigma=0.000775 ! 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=0.106352Jy sigma=0.000775 ! Fit after self-cal, rms=0.107106Jy sigma=0.000769 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.208 mas, bmaj=9.122 mas, bpa=3.804 degrees ! Estimated noise=1065.47 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00236093 Jy ! Component: 100 - total flux cleaned = -0.00281806 Jy ! Component: 150 - total flux cleaned = -0.00297611 Jy ! Component: 200 - total flux cleaned = -0.00311646 Jy ! Total flux subtracted in 200 components = -0.00311646 Jy ! Clean residual min=-0.004220 max=0.003691 Jy/beam ! Clean residual mean=0.000006 rms=0.000918 Jy/beam ! Combined flux in latest and established models = 0.562238 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 143 components and 0.562238 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.106932Jy sigma=0.000768 ! Fit after self-cal, rms=0.106938Jy 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 = 7.5405e-06 Jy ! Component: 100 - total flux cleaned = -5.54472e-05 Jy ! Component: 150 - total flux cleaned = -0.000170142 Jy ! Component: 200 - total flux cleaned = -0.000275919 Jy ! Total flux subtracted in 200 components = -0.000275919 Jy ! Clean residual min=-0.004057 max=0.003675 Jy/beam ! Clean residual mean=0.000005 rms=0.000905 Jy/beam ! Combined flux in latest and established models = 0.561962 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 152 components and 0.561962 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.106861Jy sigma=0.000768 ! Fit after self-cal, rms=0.106851Jy sigma=0.000768 ! 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=0.106851Jy sigma=0.000768 ! Fit after self-cal, rms=0.107405Jy sigma=0.000767 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.341 mas, bmaj=25.01 mas, bpa=2.45 degrees ! Estimated noise=1272.04 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00197126 Jy ! Component: 100 - total flux cleaned = -0.00253002 Jy ! Component: 150 - total flux cleaned = -0.00259155 Jy ! Component: 200 - total flux cleaned = -0.00261986 Jy ! Total flux subtracted in 200 components = -0.00261986 Jy ! Clean residual min=-0.003397 max=0.003668 Jy/beam ! Clean residual mean=0.000006 rms=0.001019 Jy/beam ! Combined flux in latest and established models = 0.559342 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 162 components and 0.559342 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107362Jy sigma=0.000767 ! Fit after self-cal, rms=0.107365Jy sigma=0.000767 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 = 2.79336e-06 Jy ! Component: 100 - total flux cleaned = 3.40733e-06 Jy ! Component: 150 - total flux cleaned = 2.71808e-06 Jy ! Component: 200 - total flux cleaned = -1.76643e-05 Jy ! Total flux subtracted in 200 components = -1.76643e-05 Jy ! Clean residual min=-0.003356 max=0.003656 Jy/beam ! Clean residual mean=0.000006 rms=0.001017 Jy/beam ! Combined flux in latest and established models = 0.559325 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 168 components and 0.559325 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107354Jy sigma=0.000767 ! Fit after self-cal, rms=0.107350Jy 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=3.207 mas, bmaj=9.118 mas, bpa=3.887 degrees ! Estimated noise=1064.47 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.207 x 9.118 at 3.887 degrees (North through East) ! Clean map min=-0.004926 max=0.37614 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=2.43 mas, bmaj=7.343 mas, bpa=2.895 degrees ! Estimated noise=1489.21 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.280805 Jy ! Component: 100 - total flux cleaned = 0.378633 Jy ! Component: 150 - total flux cleaned = 0.43299 Jy ! Component: 200 - total flux cleaned = 0.466809 Jy ! Total flux subtracted in 200 components = 0.466809 Jy ! Clean residual min=-0.009389 max=0.018302 Jy/beam ! Clean residual mean=-0.000031 rms=0.002768 Jy/beam ! Combined flux in latest and established models = 0.466809 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 22 model components to the UV plane model. ! The established model now contains 22 components and 0.466809 Jy ! Inverting map and beam ! Estimated beam: bmin=3.207 mas, bmaj=9.118 mas, bpa=3.887 degrees ! Estimated noise=1064.47 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 = 0.0384159 Jy ! Component: 100 - total flux cleaned = 0.059186 Jy ! Component: 150 - total flux cleaned = 0.0715001 Jy ! Component: 200 - total flux cleaned = 0.0792801 Jy ! Total flux subtracted in 200 components = 0.0792801 Jy ! Clean residual min=-0.003856 max=0.005792 Jy/beam ! Clean residual mean=-0.000021 rms=0.001197 Jy/beam ! Combined flux in latest and established models = 0.546089 Jy ! Adding 80 model components to the UV plane model. ! The established model now contains 92 components and 0.546089 Jy ! Inverting map ! Added new window around map position (4.5, -14). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00557279 Jy ! Component: 100 - total flux cleaned = 0.00768099 Jy ! Component: 150 - total flux cleaned = 0.00898295 Jy ! Component: 200 - total flux cleaned = 0.0100445 Jy ! Total flux subtracted in 200 components = 0.0100445 Jy ! Clean residual min=-0.003618 max=0.003175 Jy/beam ! Clean residual mean=-0.000002 rms=0.000895 Jy/beam ! Combined flux in latest and established models = 0.556134 Jy ! Adding 34 model components to the UV plane model. ! The established model now contains 121 components and 0.556133 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=8.341 mas, bmaj=25.01 mas, bpa=2.45 degrees ! Estimated noise=1272.04 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00258945 Jy ! Component: 100 - total flux cleaned = 0.00350129 Jy ! Component: 150 - total flux cleaned = 0.00385302 Jy ! Component: 200 - total flux cleaned = 0.0041002 Jy ! Total flux subtracted in 200 components = 0.0041002 Jy ! Clean residual min=-0.003269 max=0.003304 Jy/beam ! Clean residual mean=0.000008 rms=0.001009 Jy/beam ! Combined flux in latest and established models = 0.560234 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 = 3.04717e-05 Jy ! Component: 100 - total flux cleaned = 3.03846e-05 Jy ! Component: 150 - total flux cleaned = 2.96554e-05 Jy ! Component: 200 - total flux cleaned = 2.95514e-05 Jy ! Total flux subtracted in 200 components = 2.95514e-05 Jy ! Clean residual min=-0.003236 max=0.003298 Jy/beam ! Clean residual mean=0.000008 rms=0.001004 Jy/beam ! Combined flux in latest and established models = 0.560263 Jy ! Adding 22 model components to the UV plane model. ! The established model now contains 141 components and 0.560263 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.207 mas, bmaj=9.118 mas, bpa=3.887 degrees ! Estimated noise=1064.47 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000451294 Jy ! Component: 100 - total flux cleaned = -0.000544453 Jy ! Component: 150 - total flux cleaned = -0.00058736 Jy ! Component: 200 - total flux cleaned = -0.00062514 Jy ! Total flux subtracted in 200 components = -0.00062514 Jy ! Clean residual min=-0.003490 max=0.003192 Jy/beam ! Clean residual mean=0.000004 rms=0.000847 Jy/beam ! Combined flux in latest and established models = 0.559638 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 159 components and 0.559638 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107195Jy sigma=0.000766 ! Fit after self-cal, rms=0.107153Jy sigma=0.000766 wmodel J0648-3044_S_2014_06_09_pus_map.mod ! Writing 159 model components to file: J0648-3044_S_2014_06_09_pus_map.mod wobs J0648-3044_S_2014_06_09_pus_uvs.fits ! Writing UV FITS file: J0648-3044_S_2014_06_09_pus_uvs.fits wwins J0648-3044_S_2014_06_09_pus_map.win ! wwins: Wrote 5 windows to J0648-3044_S_2014_06_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 = -0.000451279 Jy ! Component: 100 - total flux cleaned = -0.000560215 Jy ! Component: 150 - total flux cleaned = -0.000824712 Jy ! Component: 200 - total flux cleaned = -0.000977139 Jy ! Component: 250 - total flux cleaned = -0.00132185 Jy ! Component: 300 - total flux cleaned = -0.00151459 Jy ! Component: 350 - total flux cleaned = -0.00179442 Jy ! Component: 400 - total flux cleaned = -0.00202205 Jy ! Component: 450 - total flux cleaned = -0.00219882 Jy ! Component: 500 - total flux cleaned = -0.00219779 Jy ! Component: 550 - total flux cleaned = -0.00206937 Jy ! Component: 600 - total flux cleaned = -0.00206909 Jy ! Component: 650 - total flux cleaned = -0.00190291 Jy ! Component: 700 - total flux cleaned = -0.00182138 Jy ! Component: 750 - total flux cleaned = -0.00162088 Jy ! Component: 800 - total flux cleaned = -0.00150329 Jy ! Component: 850 - total flux cleaned = -0.00146396 Jy ! Component: 900 - total flux cleaned = -0.00130962 Jy ! Component: 950 - total flux cleaned = -0.00123341 Jy ! Component: 1000 - total flux cleaned = -0.00104666 Jy ! Component: 1050 - total flux cleaned = -0.000899712 Jy ! Component: 1100 - total flux cleaned = -0.000754664 Jy ! Component: 1150 - total flux cleaned = -0.000504122 Jy ! Component: 1200 - total flux cleaned = -0.000505031 Jy ! Component: 1250 - total flux cleaned = -0.000225858 Jy ! Component: 1300 - total flux cleaned = -0.000294933 Jy ! Component: 1350 - total flux cleaned = -5.58309e-05 Jy ! Component: 1400 - total flux cleaned = -5.58989e-05 Jy ! Component: 1450 - total flux cleaned = 0.000144105 Jy ! Component: 1500 - total flux cleaned = 0.000243014 Jy ! Component: 1550 - total flux cleaned = 0.000307629 Jy ! Component: 1600 - total flux cleaned = 0.000405017 Jy ! Component: 1650 - total flux cleaned = 0.000565006 Jy ! Component: 1700 - total flux cleaned = 0.000691479 Jy ! Component: 1750 - total flux cleaned = 0.000816932 Jy ! Component: 1800 - total flux cleaned = 0.000878771 Jy ! Component: 1850 - total flux cleaned = 0.0010021 Jy ! Component: 1900 - total flux cleaned = 0.00112386 Jy ! Component: 1950 - total flux cleaned = 0.00124417 Jy ! Component: 2000 - total flux cleaned = 0.00133368 Jy ! Component: 2050 - total flux cleaned = 0.001393 Jy ! Component: 2100 - total flux cleaned = 0.00151005 Jy ! Component: 2150 - total flux cleaned = 0.00156829 Jy ! Component: 2200 - total flux cleaned = 0.00168288 Jy ! Component: 2250 - total flux cleaned = 0.00171158 Jy ! Component: 2300 - total flux cleaned = 0.00185292 Jy ! Component: 2350 - total flux cleaned = 0.00196466 Jy ! Component: 2400 - total flux cleaned = 0.00207536 Jy ! Component: 2450 - total flux cleaned = 0.00207516 Jy ! Component: 2500 - total flux cleaned = 0.0022385 Jy ! Component: 2550 - total flux cleaned = 0.00237367 Jy ! Component: 2600 - total flux cleaned = 0.00248064 Jy ! Component: 2650 - total flux cleaned = 0.00261295 Jy ! Component: 2700 - total flux cleaned = 0.00258634 Jy ! Component: 2750 - total flux cleaned = 0.00269075 Jy ! Component: 2800 - total flux cleaned = 0.00276826 Jy ! Component: 2850 - total flux cleaned = 0.0028199 Jy ! Component: 2900 - total flux cleaned = 0.00299846 Jy ! Component: 2950 - total flux cleaned = 0.00309954 Jy ! Component: 3000 - total flux cleaned = 0.00304941 Jy ! Component: 3050 - total flux cleaned = 0.0032738 Jy ! Component: 3100 - total flux cleaned = 0.00337267 Jy ! Component: 3150 - total flux cleaned = 0.00344619 Jy ! Component: 3200 - total flux cleaned = 0.00344646 Jy ! Component: 3250 - total flux cleaned = 0.0036155 Jy ! Component: 3300 - total flux cleaned = 0.00371127 Jy ! Component: 3350 - total flux cleaned = 0.00375868 Jy ! Component: 3400 - total flux cleaned = 0.0037589 Jy ! Component: 3450 - total flux cleaned = 0.00385288 Jy ! Component: 3500 - total flux cleaned = 0.00392273 Jy ! Component: 3550 - total flux cleaned = 0.00394576 Jy ! Component: 3600 - total flux cleaned = 0.00392254 Jy ! Component: 3650 - total flux cleaned = 0.00392243 Jy ! Component: 3700 - total flux cleaned = 0.00389967 Jy ! Component: 3750 - total flux cleaned = 0.00398963 Jy ! Component: 3800 - total flux cleaned = 0.00407895 Jy ! Component: 3850 - total flux cleaned = 0.00394549 Jy ! Component: 3900 - total flux cleaned = 0.00396777 Jy ! Component: 3950 - total flux cleaned = 0.00394604 Jy ! Component: 4000 - total flux cleaned = 0.00405515 Jy ! Component: 4050 - total flux cleaned = 0.00401188 Jy ! Total flux subtracted in 4096 components = 0.00401178 Jy ! Clean residual min=-0.001415 max=0.001253 Jy/beam ! Clean residual mean=0.000001 rms=0.000404 Jy/beam ! Combined flux in latest and established models = 0.56365 Jy keep ! Adding 290 model components to the UV plane model. ! The established model now contains 449 components and 0.56365 Jy ![Exited script file: muppet] wmap "J0648-3044_S_2014_06_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.207 x 9.118 at 3.887 degrees (North through East) ! Clean map min=-0.0041717 max=0.38189 Jy/beam ! Writing clean map to FITS file: J0648-3044_S_2014_06_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.381886 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000403978 device "J0648-3044_S_2014_06_09_pus\_map.eps/VPS" ! Attempting to open device: 'J0648-3044_S_2014_06_09_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.317355 0.317355 0.634709 1.26942 2.53884 5.07768 10.1554 20.3107 40.6214 81.2428 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0012 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.381 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.207 x 9.118 at 3.887 degrees (North through East) ! Clean map min=-0.0041717 max=0.38189 Jy/beam quit ! Quitting program ! Log file J0648-3044_S_2014_06_09_pus_uvs.log closed on Wed Nov 16 19:46:00 2016