! Started logfile: J0412+0438_S_2014_08_05_pus_uvs.log on Sun Nov 13 17:14:45 2016 obs J0412+0438_S_2014_08_05_pus_uva.fits ! Reading UV FITS file: J0412+0438_S_2014_08_05_pus_uva.fits ! AN table 1: 92 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.698792 visibilities/baseline/integration-bin. ! Found source: J0412+0438 ! ! 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 360 lines of history. ! ! Reading 11572 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 J0412+0438_S_2014_08_05_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 145 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 145 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 145 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 145 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.869605Jy sigma=0.009424 ! Fit after self-cal, rms=0.845956Jy sigma=0.009182 ! 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=3.75 mas, bmaj=9.406 mas, bpa=14.94 degrees ! Estimated noise=908.833 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 = 0.120138 Jy ! Component: 100 - total flux cleaned = 0.148399 Jy ! Total flux subtracted in 100 components = 0.148399 Jy ! Clean residual min=-0.005998 max=0.010933 Jy/beam ! Clean residual mean=-0.000043 rms=0.001689 Jy/beam ! Combined flux in latest and established models = 0.148399 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.148399 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083397Jy sigma=0.000814 ! Fit after self-cal, rms=0.083332Jy sigma=0.000814 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0114944 Jy ! Component: 100 - total flux cleaned = 0.0169285 Jy ! Total flux subtracted in 100 components = 0.0169285 Jy ! Clean residual min=-0.004922 max=0.004884 Jy/beam ! Clean residual mean=-0.000025 rms=0.001149 Jy/beam ! Combined flux in latest and established models = 0.165327 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 26 components and 0.165327 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081544Jy sigma=0.000794 ! Fit after self-cal, rms=0.081543Jy sigma=0.000794 ! 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=4.637 mas, bmaj=10.31 mas, bpa=14.77 degrees ! Estimated noise=618.313 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 = 0.00426059 Jy ! Component: 100 - total flux cleaned = 0.00646811 Jy ! Component: 150 - total flux cleaned = 0.00780701 Jy ! Component: 200 - total flux cleaned = 0.00861903 Jy ! Total flux subtracted in 200 components = 0.00861903 Jy ! Clean residual min=-0.003389 max=0.003985 Jy/beam ! Clean residual mean=-0.000022 rms=0.000965 Jy/beam ! Combined flux in latest and established models = 0.173946 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 50 components and 0.173946 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081270Jy sigma=0.000792 ! Fit after self-cal, rms=0.081273Jy sigma=0.000792 ! 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 0.86 HN 1.02 KP 1.04 ! LA 1.12 MK 1.00* NL 0.96 OV 0.99 ! PT 1.02 SC 0.98 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.01 HN 1.09 KP 1.01 ! LA 1.09 MK 1.00* NL 0.98 OV 1.01 ! PT 1.01 SC 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 1.16 HN 1.09 KP 0.90 ! LA 0.85 MK 1.00* NL 0.98 OV 0.94 ! PT 1.02 SC 1.05 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 0.99 HN 1.07 KP 0.87 ! LA 0.83 MK 1.00* NL 1.07 OV 1.01 ! PT 1.03 SC 0.99 ! ! ! Fit before self-cal, rms=0.081273Jy sigma=0.000792 ! Fit after self-cal, rms=0.078322Jy sigma=0.000772 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.67 mas, bmaj=10.4 mas, bpa=15.1 degrees ! Estimated noise=616.959 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 = -0.00206621 Jy ! Component: 100 - total flux cleaned = -0.00264647 Jy ! Component: 150 - total flux cleaned = -0.00281006 Jy ! Component: 200 - total flux cleaned = -0.00281118 Jy ! Total flux subtracted in 200 components = -0.00281118 Jy ! Clean residual min=-0.002583 max=0.003033 Jy/beam ! Clean residual mean=-0.000021 rms=0.000704 Jy/beam ! Combined flux in latest and established models = 0.171135 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 67 components and 0.171135 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078235Jy sigma=0.000772 ! Fit after self-cal, rms=0.078243Jy sigma=0.000772 ! 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=0.078243Jy sigma=0.000772 ! Fit after self-cal, rms=0.081319Jy sigma=0.000768 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.655 mas, bmaj=10.38 mas, bpa=14.81 degrees ! Estimated noise=615.223 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00091374 Jy ! Component: 100 - total flux cleaned = -0.000948196 Jy ! Component: 150 - total flux cleaned = -0.000928952 Jy ! Component: 200 - total flux cleaned = -0.000896486 Jy ! Total flux subtracted in 200 components = -0.000896486 Jy ! Clean residual min=-0.001786 max=0.001910 Jy/beam ! Clean residual mean=-0.000012 rms=0.000506 Jy/beam ! Combined flux in latest and established models = 0.170238 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 75 components and 0.170238 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081299Jy sigma=0.000768 ! Fit after self-cal, rms=0.081362Jy 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 = -8.52293e-05 Jy ! Component: 100 - total flux cleaned = -2.1358e-05 Jy ! Component: 150 - total flux cleaned = -1.06683e-05 Jy ! Component: 200 - total flux cleaned = -1.06949e-05 Jy ! Total flux subtracted in 200 components = -1.06949e-05 Jy ! Clean residual min=-0.001801 max=0.001989 Jy/beam ! Clean residual mean=-0.000013 rms=0.000506 Jy/beam ! Combined flux in latest and established models = 0.170228 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 81 components and 0.170228 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081358Jy sigma=0.000768 ! Fit after self-cal, rms=0.081356Jy sigma=0.000768 ! 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=0.081356Jy sigma=0.000768 ! Fit after self-cal, rms=0.081643Jy sigma=0.000768 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.656 mas, bmaj=10.4 mas, bpa=14.87 degrees ! Estimated noise=615.272 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000426025 Jy ! Component: 100 - total flux cleaned = -0.00042853 Jy ! Component: 150 - total flux cleaned = -0.000396659 Jy ! Component: 200 - total flux cleaned = -0.000396473 Jy ! Total flux subtracted in 200 components = -0.000396473 Jy ! Clean residual min=-0.001764 max=0.001889 Jy/beam ! Clean residual mean=-0.000011 rms=0.000497 Jy/beam ! Combined flux in latest and established models = 0.169831 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 86 components and 0.169831 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081637Jy sigma=0.000768 ! Fit after self-cal, rms=0.081642Jy 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 = -4.61803e-06 Jy ! Component: 100 - total flux cleaned = 3.77492e-06 Jy ! Component: 150 - total flux cleaned = -3.99087e-06 Jy ! Component: 200 - total flux cleaned = -1.07415e-05 Jy ! Total flux subtracted in 200 components = -1.07415e-05 Jy ! Clean residual min=-0.001758 max=0.001916 Jy/beam ! Clean residual mean=-0.000011 rms=0.000497 Jy/beam ! Combined flux in latest and established models = 0.169821 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 92 components and 0.169821 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081641Jy sigma=0.000768 ! Fit after self-cal, rms=0.081640Jy 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=0.081640Jy sigma=0.000768 ! Fit after self-cal, rms=0.081763Jy sigma=0.000768 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.979 mas, bmaj=12.6 mas, bpa=10.22 degrees ! Estimated noise=688.655 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000259355 Jy ! Component: 100 - total flux cleaned = -0.000194568 Jy ! Component: 150 - total flux cleaned = -0.000161862 Jy ! Component: 200 - total flux cleaned = -0.000154203 Jy ! Total flux subtracted in 200 components = -0.000154203 Jy ! Clean residual min=-0.001971 max=0.001963 Jy/beam ! Clean residual mean=-0.000016 rms=0.000557 Jy/beam ! Combined flux in latest and established models = 0.169666 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 100 components and 0.169666 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081760Jy sigma=0.000768 ! Fit after self-cal, rms=0.081763Jy 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 = -1.64102e-05 Jy ! Component: 100 - total flux cleaned = 2.71008e-05 Jy ! Component: 150 - total flux cleaned = 3.36484e-05 Jy ! Component: 200 - total flux cleaned = 4.56863e-05 Jy ! Total flux subtracted in 200 components = 4.56863e-05 Jy ! Clean residual min=-0.001964 max=0.001932 Jy/beam ! Clean residual mean=-0.000016 rms=0.000557 Jy/beam ! Combined flux in latest and established models = 0.169712 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 102 components and 0.169712 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081763Jy sigma=0.000768 ! Fit after self-cal, rms=0.081763Jy sigma=0.000768 ! 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=4.656 mas, bmaj=10.4 mas, bpa=14.92 degrees ! Estimated noise=615.255 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.656 x 10.4 at 14.92 degrees (North through East) ! Clean map min=-0.0017235 max=0.15518 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=3.742 mas, bmaj=9.476 mas, bpa=15.06 degrees ! Estimated noise=909.682 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.120254 Jy ! Component: 100 - total flux cleaned = 0.148176 Jy ! Component: 150 - total flux cleaned = 0.158904 Jy ! Component: 200 - total flux cleaned = 0.163672 Jy ! Total flux subtracted in 200 components = 0.163672 Jy ! Clean residual min=-0.002393 max=0.002599 Jy/beam ! Clean residual mean=-0.000016 rms=0.000675 Jy/beam ! Combined flux in latest and established models = 0.163672 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 17 model components to the UV plane model. ! The established model now contains 17 components and 0.163672 Jy ! Inverting map and beam ! Estimated beam: bmin=4.656 mas, bmaj=10.4 mas, bpa=14.92 degrees ! Estimated noise=615.255 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) ! Added new window around map position (7.5, 11). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00315082 Jy ! Component: 100 - total flux cleaned = 0.00503504 Jy ! Component: 150 - total flux cleaned = 0.00639627 Jy ! Component: 200 - total flux cleaned = 0.00718823 Jy ! Total flux subtracted in 200 components = 0.00718823 Jy ! Clean residual min=-0.001763 max=0.001655 Jy/beam ! Clean residual mean=-0.000008 rms=0.000457 Jy/beam ! Combined flux in latest and established models = 0.17086 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 45 components and 0.17086 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=8.979 mas, bmaj=12.6 mas, bpa=10.22 degrees ! Estimated noise=688.655 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000535641 Jy ! Component: 100 - total flux cleaned = 0.000695411 Jy ! Component: 150 - total flux cleaned = 0.000715038 Jy ! Component: 200 - total flux cleaned = 0.000714244 Jy ! Total flux subtracted in 200 components = 0.000714244 Jy ! Clean residual min=-0.001727 max=0.001608 Jy/beam ! Clean residual mean=-0.000008 rms=0.000483 Jy/beam ! Combined flux in latest and established models = 0.171574 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 = 1.7368e-05 Jy ! Component: 100 - total flux cleaned = 3.30616e-05 Jy ! Component: 150 - total flux cleaned = 4.65418e-05 Jy ! Component: 200 - total flux cleaned = 5.92936e-05 Jy ! Total flux subtracted in 200 components = 5.92936e-05 Jy ! Clean residual min=-0.001717 max=0.001579 Jy/beam ! Clean residual mean=-0.000008 rms=0.000479 Jy/beam ! Combined flux in latest and established models = 0.171634 Jy ! Adding 50 model components to the UV plane model. ! The established model now contains 90 components and 0.171634 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.656 mas, bmaj=10.4 mas, bpa=14.92 degrees ! Estimated noise=615.255 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000206716 Jy ! Component: 100 - total flux cleaned = 0.000227642 Jy ! Component: 150 - total flux cleaned = 0.000247245 Jy ! Component: 200 - total flux cleaned = 0.000283997 Jy ! Total flux subtracted in 200 components = 0.000283997 Jy ! Clean residual min=-0.001664 max=0.001668 Jy/beam ! Clean residual mean=-0.000005 rms=0.000435 Jy/beam ! Combined flux in latest and established models = 0.171918 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 110 components and 0.171918 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081702Jy sigma=0.000767 ! Fit after self-cal, rms=0.081694Jy sigma=0.000767 wmodel J0412+0438_S_2014_08_05_pus_map.mod ! Writing 110 model components to file: J0412+0438_S_2014_08_05_pus_map.mod wobs J0412+0438_S_2014_08_05_pus_uvs.fits ! Writing UV FITS file: J0412+0438_S_2014_08_05_pus_uvs.fits wwins J0412+0438_S_2014_08_05_pus_map.win ! wwins: Wrote 2 windows to J0412+0438_S_2014_08_05_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 = 0.000413443 Jy ! Component: 100 - total flux cleaned = 0.000908755 Jy ! Component: 150 - total flux cleaned = 0.0011692 Jy ! Component: 200 - total flux cleaned = 0.00131819 Jy ! Component: 250 - total flux cleaned = 0.00143793 Jy ! Component: 300 - total flux cleaned = 0.00155451 Jy ! Component: 350 - total flux cleaned = 0.00164458 Jy ! Component: 400 - total flux cleaned = 0.00166632 Jy ! Component: 450 - total flux cleaned = 0.00168764 Jy ! Component: 500 - total flux cleaned = 0.00164648 Jy ! Component: 550 - total flux cleaned = 0.00162646 Jy ! Component: 600 - total flux cleaned = 0.00158704 Jy ! Component: 650 - total flux cleaned = 0.00154831 Jy ! Component: 700 - total flux cleaned = 0.00152973 Jy ! Component: 750 - total flux cleaned = 0.00153007 Jy ! Component: 800 - total flux cleaned = 0.00153015 Jy ! Component: 850 - total flux cleaned = 0.0014949 Jy ! Component: 900 - total flux cleaned = 0.00142549 Jy ! Component: 950 - total flux cleaned = 0.0013576 Jy ! Component: 1000 - total flux cleaned = 0.00130753 Jy ! Component: 1050 - total flux cleaned = 0.0012748 Jy ! Component: 1100 - total flux cleaned = 0.00124241 Jy ! Component: 1150 - total flux cleaned = 0.0012105 Jy ! Component: 1200 - total flux cleaned = 0.00117909 Jy ! Component: 1250 - total flux cleaned = 0.00116357 Jy ! Component: 1300 - total flux cleaned = 0.00113304 Jy ! Component: 1350 - total flux cleaned = 0.00113281 Jy ! Component: 1400 - total flux cleaned = 0.0011032 Jy ! Component: 1450 - total flux cleaned = 0.00110316 Jy ! Component: 1500 - total flux cleaned = 0.00107438 Jy ! Component: 1550 - total flux cleaned = 0.00104605 Jy ! Component: 1600 - total flux cleaned = 0.00103218 Jy ! Component: 1650 - total flux cleaned = 0.00103215 Jy ! Component: 1700 - total flux cleaned = 0.000991007 Jy ! Component: 1750 - total flux cleaned = 0.00096402 Jy ! Component: 1800 - total flux cleaned = 0.000910877 Jy ! Component: 1850 - total flux cleaned = 0.00092401 Jy ! Component: 1900 - total flux cleaned = 0.000846144 Jy ! Component: 1950 - total flux cleaned = 0.000820663 Jy ! Component: 2000 - total flux cleaned = 0.000808088 Jy ! Component: 2050 - total flux cleaned = 0.000770312 Jy ! Component: 2100 - total flux cleaned = 0.000708421 Jy ! Component: 2150 - total flux cleaned = 0.000696239 Jy ! Component: 2200 - total flux cleaned = 0.000647874 Jy ! Component: 2250 - total flux cleaned = 0.000623944 Jy ! Component: 2300 - total flux cleaned = 0.000564707 Jy ! Component: 2350 - total flux cleaned = 0.000529557 Jy ! Component: 2400 - total flux cleaned = 0.00049488 Jy ! Component: 2450 - total flux cleaned = 0.000460423 Jy ! Component: 2500 - total flux cleaned = 0.000392679 Jy ! Component: 2550 - total flux cleaned = 0.000426301 Jy ! Component: 2600 - total flux cleaned = 0.000370767 Jy ! Component: 2650 - total flux cleaned = 0.000337873 Jy ! Component: 2700 - total flux cleaned = 0.000381324 Jy ! Component: 2750 - total flux cleaned = 0.000327292 Jy ! Component: 2800 - total flux cleaned = 0.000369949 Jy ! Component: 2850 - total flux cleaned = 0.000380644 Jy ! Component: 2900 - total flux cleaned = 0.000401709 Jy ! Component: 2950 - total flux cleaned = 0.000412075 Jy ! Component: 3000 - total flux cleaned = 0.000432581 Jy ! Component: 3050 - total flux cleaned = 0.000442765 Jy ! Component: 3100 - total flux cleaned = 0.000432665 Jy ! Component: 3150 - total flux cleaned = 0.000472739 Jy ! Component: 3200 - total flux cleaned = 0.000472646 Jy ! Component: 3250 - total flux cleaned = 0.000472721 Jy ! Component: 3300 - total flux cleaned = 0.000472659 Jy ! Component: 3350 - total flux cleaned = 0.000443692 Jy ! Component: 3400 - total flux cleaned = 0.000482083 Jy ! Component: 3450 - total flux cleaned = 0.000472486 Jy ! Component: 3500 - total flux cleaned = 0.000463059 Jy ! Component: 3550 - total flux cleaned = 0.000481785 Jy ! Component: 3600 - total flux cleaned = 0.000481751 Jy ! Component: 3650 - total flux cleaned = 0.000472585 Jy ! Component: 3700 - total flux cleaned = 0.000509303 Jy ! Component: 3750 - total flux cleaned = 0.000545606 Jy ! Component: 3800 - total flux cleaned = 0.000545544 Jy ! Component: 3850 - total flux cleaned = 0.000554513 Jy ! Component: 3900 - total flux cleaned = 0.000581279 Jy ! Component: 3950 - total flux cleaned = 0.00058124 Jy ! Component: 4000 - total flux cleaned = 0.000624988 Jy ! Component: 4050 - total flux cleaned = 0.000633729 Jy ! Total flux subtracted in 4096 components = 0.000659598 Jy ! Clean residual min=-0.000431 max=0.000447 Jy/beam ! Clean residual mean=-0.000001 rms=0.000164 Jy/beam ! Combined flux in latest and established models = 0.172577 Jy keep ! Adding 277 model components to the UV plane model. ! The established model now contains 387 components and 0.172577 Jy ![Exited script file: muppet] wmap "J0412+0438_S_2014_08_05_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.656 x 10.4 at 14.92 degrees (North through East) ! Clean map min=-0.0013124 max=0.15529 Jy/beam ! Writing clean map to FITS file: J0412+0438_S_2014_08_05_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.155289 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000162963 device "J0412+0438_S_2014_08_05_pus\_map.eps/VPS" ! Attempting to open device: 'J0412+0438_S_2014_08_05_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.314825 0.314825 0.62965 1.2593 2.5186 5.0372 10.0744 20.1488 40.2976 80.5952 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.155 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.656 x 10.4 at 14.92 degrees (North through East) ! Clean map min=-0.0013124 max=0.15529 Jy/beam quit ! Quitting program ! Log file J0412+0438_S_2014_08_05_pus_uvs.log closed on Sun Nov 13 17:14:51 2016