! Started logfile: J0124-3416_S_2014_12_20_pus_uvs.log on Wed Dec 28 13:15:53 2016 obs J0124-3416_S_2014_12_20_pus_uva.fits ! Reading UV FITS file: J0124-3416_S_2014_12_20_pus_uva.fits ! AN table 1: 94 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.979669 visibilities/baseline/integration-bin. ! Found source: J0124-3416 ! ! 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 344 lines of history. ! ! Reading 16576 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 J0124-3416_S_2014_12_20_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 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=0.932416Jy sigma=0.007402 ! Fit after self-cal, rms=0.903003Jy sigma=0.007211 ! 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=2.382 mas, bmaj=6.641 mas, bpa=-2.2 degrees ! Estimated noise=1148.71 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 = 0.0795664 Jy ! Component: 100 - total flux cleaned = 0.0970161 Jy ! Total flux subtracted in 100 components = 0.0970161 Jy ! Clean residual min=-0.005399 max=0.010677 Jy/beam ! Clean residual mean=-0.000054 rms=0.001376 Jy/beam ! Combined flux in latest and established models = 0.0970161 Jy ! Performing phase self-cal ! Adding 3 model components to the UV plane model. ! The established model now contains 3 components and 0.0970161 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.112106Jy sigma=0.000793 ! Fit after self-cal, rms=0.112057Jy sigma=0.000793 ! Inverting map ! Added new window around map position (-3.5, 6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00867725 Jy ! Component: 100 - total flux cleaned = 0.013204 Jy ! Total flux subtracted in 100 components = 0.013204 Jy ! Clean residual min=-0.004668 max=0.008792 Jy/beam ! Clean residual mean=-0.000041 rms=0.001182 Jy/beam ! Combined flux in latest and established models = 0.11022 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 19 components and 0.11022 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111189Jy sigma=0.000786 ! Fit after self-cal, rms=0.111134Jy sigma=0.000785 ! 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=3.002 mas, bmaj=8.093 mas, bpa=-2.517 degrees ! Estimated noise=701.736 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 (3.5, -6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00705625 Jy ! Component: 100 - total flux cleaned = 0.0111294 Jy ! Component: 150 - total flux cleaned = 0.012497 Jy ! Component: 200 - total flux cleaned = 0.013364 Jy ! Total flux subtracted in 200 components = 0.013364 Jy ! Clean residual min=-0.003676 max=0.003185 Jy/beam ! Clean residual mean=-0.000030 rms=0.000843 Jy/beam ! Combined flux in latest and established models = 0.123584 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 52 components and 0.123584 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110538Jy sigma=0.000782 ! Fit after self-cal, rms=0.110549Jy sigma=0.000781 ! 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 0.98 FD 0.88 HN 1.17 KP 1.10 ! LA 1.00 MK 1.00 NL 1.07 OV 0.98 ! PT 1.08 SC 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.03 HN 1.23 KP 1.07 ! LA 0.92 MK 0.99 NL 1.04 OV 0.98 ! PT 0.99 SC 1.06 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 1.16 HN 1.18 KP 0.95 ! LA 0.80 MK 1.00 NL 1.03 OV 0.95 ! PT 1.02 SC 1.03 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 0.99 HN 1.21 KP 0.91 ! LA 0.81 MK 1.05 NL 1.00 OV 1.05 ! PT 1.01 SC 0.97 ! ! ! Fit before self-cal, rms=0.110549Jy sigma=0.000781 ! Fit after self-cal, rms=0.115739Jy sigma=0.000776 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.029 mas, bmaj=8.084 mas, bpa=-2.405 degrees ! Estimated noise=710.137 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 = -0.0020594 Jy ! Component: 100 - total flux cleaned = -0.00272553 Jy ! Component: 150 - total flux cleaned = -0.00289686 Jy ! Component: 200 - total flux cleaned = -0.00296592 Jy ! Total flux subtracted in 200 components = -0.00296592 Jy ! Clean residual min=-0.002636 max=0.002521 Jy/beam ! Clean residual mean=-0.000012 rms=0.000606 Jy/beam ! Combined flux in latest and established models = 0.120618 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 71 components and 0.120618 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.115687Jy sigma=0.000775 ! Fit after self-cal, rms=0.115725Jy sigma=0.000775 ! 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=0.115725Jy sigma=0.000775 ! Fit after self-cal, rms=0.118868Jy sigma=0.000774 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.035 mas, bmaj=8.085 mas, bpa=-2.384 degrees ! Estimated noise=711.734 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00104587 Jy ! Component: 100 - total flux cleaned = -0.00120854 Jy ! Component: 150 - total flux cleaned = -0.00129149 Jy ! Component: 200 - total flux cleaned = -0.00136856 Jy ! Total flux subtracted in 200 components = -0.00136856 Jy ! Clean residual min=-0.002372 max=0.002309 Jy/beam ! Clean residual mean=-0.000009 rms=0.000579 Jy/beam ! Combined flux in latest and established models = 0.119249 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 79 components and 0.11925 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.118848Jy sigma=0.000774 ! Fit after self-cal, rms=0.118878Jy sigma=0.000774 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 = -8.65027e-05 Jy ! Component: 100 - total flux cleaned = -0.000135755 Jy ! Component: 150 - total flux cleaned = -0.0001831 Jy ! Component: 200 - total flux cleaned = -0.000205244 Jy ! Total flux subtracted in 200 components = -0.000205244 Jy ! Clean residual min=-0.002333 max=0.002316 Jy/beam ! Clean residual mean=-0.000009 rms=0.000577 Jy/beam ! Combined flux in latest and established models = 0.119044 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 91 components and 0.119044 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.118865Jy sigma=0.000774 ! Fit after self-cal, rms=0.118861Jy sigma=0.000774 ! 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=0.118861Jy sigma=0.000774 ! Fit after self-cal, rms=0.122606Jy sigma=0.000774 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.037 mas, bmaj=8.074 mas, bpa=-2.379 degrees ! Estimated noise=711.403 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000726876 Jy ! Component: 100 - total flux cleaned = -0.000831551 Jy ! Component: 150 - total flux cleaned = -0.000903982 Jy ! Component: 200 - total flux cleaned = -0.00097043 Jy ! Total flux subtracted in 200 components = -0.00097043 Jy ! Clean residual min=-0.002300 max=0.002303 Jy/beam ! Clean residual mean=-0.000008 rms=0.000561 Jy/beam ! Combined flux in latest and established models = 0.118074 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 96 components and 0.118074 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.122592Jy sigma=0.000774 ! Fit after self-cal, rms=0.122629Jy sigma=0.000774 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 = -1.60096e-05 Jy ! Component: 100 - total flux cleaned = -3.78827e-05 Jy ! Component: 150 - total flux cleaned = -7.93352e-05 Jy ! Component: 200 - total flux cleaned = -0.000118974 Jy ! Total flux subtracted in 200 components = -0.000118974 Jy ! Clean residual min=-0.002267 max=0.002295 Jy/beam ! Clean residual mean=-0.000008 rms=0.000559 Jy/beam ! Combined flux in latest and established models = 0.117955 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 98 components and 0.117955 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.122619Jy sigma=0.000774 ! Fit after self-cal, rms=0.122616Jy sigma=0.000774 ! 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=0.122616Jy sigma=0.000774 ! Fit after self-cal, rms=0.123512Jy sigma=0.000774 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.064 mas, bmaj=23.49 mas, bpa=3.363 degrees ! Estimated noise=868.99 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000477682 Jy ! Component: 100 - total flux cleaned = -0.000505206 Jy ! Component: 150 - total flux cleaned = -0.000480554 Jy ! Component: 200 - total flux cleaned = -0.000469303 Jy ! Total flux subtracted in 200 components = -0.000469303 Jy ! Clean residual min=-0.002339 max=0.002856 Jy/beam ! Clean residual mean=-0.000016 rms=0.000726 Jy/beam ! Combined flux in latest and established models = 0.117486 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 105 components and 0.117486 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.123510Jy sigma=0.000774 ! Fit after self-cal, rms=0.123520Jy sigma=0.000774 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 = -4.35296e-05 Jy ! Component: 100 - total flux cleaned = -3.21202e-05 Jy ! Component: 150 - total flux cleaned = -1.09973e-05 Jy ! Component: 200 - total flux cleaned = -1.43731e-06 Jy ! Total flux subtracted in 200 components = -1.43731e-06 Jy ! Clean residual min=-0.002316 max=0.002859 Jy/beam ! Clean residual mean=-0.000016 rms=0.000725 Jy/beam ! Combined flux in latest and established models = 0.117484 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 109 components and 0.117484 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.123519Jy sigma=0.000774 ! Fit after self-cal, rms=0.123519Jy sigma=0.000774 ! 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=3.038 mas, bmaj=8.069 mas, bpa=-2.359 degrees ! Estimated noise=710.379 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.038 x 8.069 at -2.359 degrees (North through East) ! Clean map min=-0.0036409 max=0.098793 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=2.405 mas, bmaj=6.584 mas, bpa=-1.67 degrees ! Estimated noise=1172.5 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0808748 Jy ! Component: 100 - total flux cleaned = 0.0991007 Jy ! Component: 150 - total flux cleaned = 0.105689 Jy ! Component: 200 - total flux cleaned = 0.108943 Jy ! Total flux subtracted in 200 components = 0.108943 Jy ! Clean residual min=-0.003800 max=0.003711 Jy/beam ! Clean residual mean=-0.000017 rms=0.000899 Jy/beam ! Combined flux in latest and established models = 0.108943 Jy uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 29 model components to the UV plane model. ! The established model now contains 29 components and 0.108943 Jy ! Inverting map and beam ! Estimated beam: bmin=3.038 mas, bmaj=8.069 mas, bpa=-2.359 degrees ! Estimated noise=710.379 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 = 0.00479634 Jy ! Component: 100 - total flux cleaned = 0.0063076 Jy ! Component: 150 - total flux cleaned = 0.00704636 Jy ! Component: 200 - total flux cleaned = 0.00755603 Jy ! Total flux subtracted in 200 components = 0.00755603 Jy ! Clean residual min=-0.002459 max=0.002456 Jy/beam ! Clean residual mean=-0.000008 rms=0.000580 Jy/beam ! Combined flux in latest and established models = 0.116499 Jy ! Adding 40 model components to the UV plane model. ! The established model now contains 65 components and 0.116499 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=8.064 mas, bmaj=23.49 mas, bpa=3.363 degrees ! Estimated noise=868.99 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00157326 Jy ! Component: 100 - total flux cleaned = 0.0016448 Jy ! Component: 150 - total flux cleaned = 0.00164601 Jy ! Component: 200 - total flux cleaned = 0.00162288 Jy ! Total flux subtracted in 200 components = 0.00162288 Jy ! Clean residual min=-0.002224 max=0.002833 Jy/beam ! Clean residual mean=-0.000013 rms=0.000724 Jy/beam ! Combined flux in latest and established models = 0.118122 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 = -2.1338e-05 Jy ! Component: 100 - total flux cleaned = -2.03732e-05 Jy ! Component: 150 - total flux cleaned = -3.86919e-05 Jy ! Component: 200 - total flux cleaned = -5.53459e-05 Jy ! Total flux subtracted in 200 components = -5.53459e-05 Jy ! Clean residual min=-0.002231 max=0.002845 Jy/beam ! Clean residual mean=-0.000013 rms=0.000720 Jy/beam ! Combined flux in latest and established models = 0.118067 Jy ! Adding 21 model components to the UV plane model. ! The established model now contains 83 components and 0.118067 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.038 mas, bmaj=8.069 mas, bpa=-2.359 degrees ! Estimated noise=710.379 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0001042 Jy ! Component: 100 - total flux cleaned = 6.81228e-05 Jy ! Component: 150 - total flux cleaned = 2.16091e-06 Jy ! Component: 200 - total flux cleaned = -5.52891e-05 Jy ! Total flux subtracted in 200 components = -5.52891e-05 Jy ! Clean residual min=-0.002255 max=0.002442 Jy/beam ! Clean residual mean=-0.000007 rms=0.000554 Jy/beam ! Combined flux in latest and established models = 0.118012 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 95 components and 0.118012 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.123548Jy sigma=0.000774 ! Fit after self-cal, rms=0.123541Jy sigma=0.000774 wmodel J0124-3416_S_2014_12_20_pus_map.mod ! Writing 95 model components to file: J0124-3416_S_2014_12_20_pus_map.mod wobs J0124-3416_S_2014_12_20_pus_uvs.fits ! Writing UV FITS file: J0124-3416_S_2014_12_20_pus_uvs.fits wwins J0124-3416_S_2014_12_20_pus_map.win ! wwins: Wrote 3 windows to J0124-3416_S_2014_12_20_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 = 0.000308819 Jy ! Component: 100 - total flux cleaned = 0.000424995 Jy ! Component: 150 - total flux cleaned = 0.00038985 Jy ! Component: 200 - total flux cleaned = 0.000286107 Jy ! Component: 250 - total flux cleaned = 0.000218838 Jy ! Component: 300 - total flux cleaned = 0.000154098 Jy ! Component: 350 - total flux cleaned = 0.000154743 Jy ! Component: 400 - total flux cleaned = 0.000124559 Jy ! Component: 450 - total flux cleaned = 0.000124835 Jy ! Component: 500 - total flux cleaned = 9.58734e-05 Jy ! Component: 550 - total flux cleaned = 0.000151681 Jy ! Component: 600 - total flux cleaned = 6.82996e-05 Jy ! Component: 650 - total flux cleaned = 1.4343e-05 Jy ! Component: 700 - total flux cleaned = -9.16425e-05 Jy ! Component: 750 - total flux cleaned = -0.000169502 Jy ! Component: 800 - total flux cleaned = -0.000220449 Jy ! Component: 850 - total flux cleaned = -0.00034681 Jy ! Component: 900 - total flux cleaned = -0.000396657 Jy ! Component: 950 - total flux cleaned = -0.000518973 Jy ! Component: 1000 - total flux cleaned = -0.000614829 Jy ! Component: 1050 - total flux cleaned = -0.000662237 Jy ! Component: 1100 - total flux cleaned = -0.000825385 Jy ! Component: 1150 - total flux cleaned = -0.000848306 Jy ! Component: 1200 - total flux cleaned = -0.000894141 Jy ! Component: 1250 - total flux cleaned = -0.000983786 Jy ! Component: 1300 - total flux cleaned = -0.0010717 Jy ! Component: 1350 - total flux cleaned = -0.0010503 Jy ! Component: 1400 - total flux cleaned = -0.00109337 Jy ! Component: 1450 - total flux cleaned = -0.00113617 Jy ! Component: 1500 - total flux cleaned = -0.00109459 Jy ! Component: 1550 - total flux cleaned = -0.00121957 Jy ! Component: 1600 - total flux cleaned = -0.0011576 Jy ! Component: 1650 - total flux cleaned = -0.00113719 Jy ! Component: 1700 - total flux cleaned = -0.00127801 Jy ! Component: 1750 - total flux cleaned = -0.00123785 Jy ! Component: 1800 - total flux cleaned = -0.00123796 Jy ! Component: 1850 - total flux cleaned = -0.00123793 Jy ! Component: 1900 - total flux cleaned = -0.00125757 Jy ! Component: 1950 - total flux cleaned = -0.00121949 Jy ! Component: 2000 - total flux cleaned = -0.00129562 Jy ! Component: 2050 - total flux cleaned = -0.00129559 Jy ! Component: 2100 - total flux cleaned = -0.00131395 Jy ! Component: 2150 - total flux cleaned = -0.00125875 Jy ! Component: 2200 - total flux cleaned = -0.00127692 Jy ! Component: 2250 - total flux cleaned = -0.00129486 Jy ! Component: 2300 - total flux cleaned = -0.00118703 Jy ! Component: 2350 - total flux cleaned = -0.00111595 Jy ! Component: 2400 - total flux cleaned = -0.00115084 Jy ! Component: 2450 - total flux cleaned = -0.00106335 Jy ! Component: 2500 - total flux cleaned = -0.00101119 Jy ! Component: 2550 - total flux cleaned = -0.001011 Jy ! Component: 2600 - total flux cleaned = -0.000959817 Jy ! Component: 2650 - total flux cleaned = -0.000942814 Jy ! Component: 2700 - total flux cleaned = -0.000942766 Jy ! Component: 2750 - total flux cleaned = -0.000925941 Jy ! Component: 2800 - total flux cleaned = -0.000942311 Jy ! Component: 2850 - total flux cleaned = -0.000942364 Jy ! Component: 2900 - total flux cleaned = -0.000909774 Jy ! Component: 2950 - total flux cleaned = -0.000942129 Jy ! Component: 3000 - total flux cleaned = -0.000958069 Jy ! Component: 3050 - total flux cleaned = -0.000974018 Jy ! Component: 3100 - total flux cleaned = -0.00102171 Jy ! Component: 3150 - total flux cleaned = -0.00105311 Jy ! Component: 3200 - total flux cleaned = -0.00105289 Jy ! Component: 3250 - total flux cleaned = -0.00106842 Jy ! Component: 3300 - total flux cleaned = -0.00109917 Jy ! Component: 3350 - total flux cleaned = -0.00109922 Jy ! Component: 3400 - total flux cleaned = -0.00119037 Jy ! Component: 3450 - total flux cleaned = -0.00117533 Jy ! Component: 3500 - total flux cleaned = -0.0012356 Jy ! Component: 3550 - total flux cleaned = -0.00133994 Jy ! Component: 3600 - total flux cleaned = -0.00129534 Jy ! Component: 3650 - total flux cleaned = -0.00126591 Jy ! Component: 3700 - total flux cleaned = -0.00130986 Jy ! Component: 3750 - total flux cleaned = -0.00128075 Jy ! Component: 3800 - total flux cleaned = -0.0013096 Jy ! Component: 3850 - total flux cleaned = -0.00128089 Jy ! Component: 3900 - total flux cleaned = -0.00128097 Jy ! Component: 3950 - total flux cleaned = -0.00120974 Jy ! Component: 4000 - total flux cleaned = -0.00120978 Jy ! Component: 4050 - total flux cleaned = -0.00122381 Jy ! Total flux subtracted in 4096 components = -0.00119575 Jy ! Clean residual min=-0.000897 max=0.000932 Jy/beam ! Clean residual mean=0.000003 rms=0.000261 Jy/beam ! Combined flux in latest and established models = 0.116816 Jy keep ! Adding 291 model components to the UV plane model. ! The established model now contains 386 components and 0.116816 Jy ![Exited script file: muppet] wmap "J0124-3416_S_2014_12_20_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.038 x 8.069 at -2.359 degrees (North through East) ! Clean map min=-0.0032497 max=0.099522 Jy/beam ! Writing clean map to FITS file: J0124-3416_S_2014_12_20_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0995215 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00025801 device "J0124-3416_S_2014_12_20_pus\_map.eps/VPS" ! Attempting to open device: 'J0124-3416_S_2014_12_20_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.77775 0.77775 1.5555 3.111 6.222 12.444 24.888 49.776 99.5521 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.099 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.038 x 8.069 at -2.359 degrees (North through East) ! Clean map min=-0.0032497 max=0.099522 Jy/beam quit ! Quitting program ! Log file J0124-3416_S_2014_12_20_pus_uvs.log closed on Wed Dec 28 13:16:01 2016