! Started logfile: J2217+3156_S_2017_08_12_pus_uvs.log on Fri May 10 15:09:15 2019 obs J2217+3156_S_2017_08_12_pus_uva.fits ! Reading UV FITS file: J2217+3156_S_2017_08_12_pus_uva.fits ! AN table 1: 83 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.658635 visibilities/baseline/integration-bin. ! Found source: J2217+3156 ! ! 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 594 lines of history. ! ! Reading 9840 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 J2217+3156_S_2017_08_12_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 155 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 197 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 155 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 654 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.547241Jy sigma=0.005187 ! Fit after self-cal, rms=0.534543Jy sigma=0.005078 ! 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=3.158 mas, bmaj=5.035 mas, bpa=-3.672 degrees ! Estimated noise=1436.38 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 = 0.361958 Jy ! Component: 100 - total flux cleaned = 0.449569 Jy ! Total flux subtracted in 100 components = 0.449569 Jy ! Clean residual min=-0.010568 max=0.032765 Jy/beam ! Clean residual mean=-0.000020 rms=0.003389 Jy/beam ! Combined flux in latest and established models = 0.449569 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.449569 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096483Jy sigma=0.000839 ! Fit after self-cal, rms=0.096488Jy sigma=0.000839 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0326014 Jy ! Component: 100 - total flux cleaned = 0.0474469 Jy ! Total flux subtracted in 100 components = 0.0474469 Jy ! Clean residual min=-0.011185 max=0.009293 Jy/beam ! Clean residual mean=0.000001 rms=0.002118 Jy/beam ! Combined flux in latest and established models = 0.497016 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 11 components and 0.497016 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085432Jy sigma=0.000742 ! Fit after self-cal, rms=0.085439Jy sigma=0.000742 ! 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=3.644 mas, bmaj=5.862 mas, bpa=-0.5561 degrees ! Estimated noise=887.339 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 = 0.00639343 Jy ! Component: 100 - total flux cleaned = 0.0082431 Jy ! Component: 150 - total flux cleaned = 0.00855123 Jy ! Component: 200 - total flux cleaned = 0.00863063 Jy ! Total flux subtracted in 200 components = 0.00863063 Jy ! Clean residual min=-0.006941 max=0.005560 Jy/beam ! Clean residual mean=-0.000004 rms=0.001562 Jy/beam ! Combined flux in latest and established models = 0.505646 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 22 components and 0.505646 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084799Jy sigma=0.000738 ! Fit after self-cal, rms=0.084799Jy sigma=0.000738 ! 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 0.97 FD 1.00* HN 0.97 KP 1.06 ! LA 1.00 MK 1.02 NL 0.89 OV 1.01 ! PT 1.03 SC 0.96 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.00* HN 1.01 KP 1.02 ! LA 0.98 MK 1.01 NL 1.06 OV 1.05 ! PT 1.01 SC 1.05 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.84 FD 1.00* HN 1.01 KP 1.01 ! LA 1.00 MK 1.06 NL 1.00 OV 0.96 ! PT 1.01 SC 1.03 ! ! ! Correcting IF 4. ! A total of 84 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.08 KP 1.00* ! LA 0.97 MK 1.19 NL 1.00* OV 1.00* ! PT 1.01 SC 1.00* ! ! ! Fit before self-cal, rms=0.084799Jy sigma=0.000738 ! Fit after self-cal, rms=0.076198Jy sigma=0.000668 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.689 mas, bmaj=5.866 mas, bpa=-0.07009 degrees ! Estimated noise=890.886 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 = -0.00188847 Jy ! Component: 100 - total flux cleaned = -0.00202127 Jy ! Component: 150 - total flux cleaned = -0.00196528 Jy ! Component: 200 - total flux cleaned = -0.00196304 Jy ! Total flux subtracted in 200 components = -0.00196304 Jy ! Clean residual min=-0.002967 max=0.002979 Jy/beam ! Clean residual mean=-0.000003 rms=0.000816 Jy/beam ! Combined flux in latest and established models = 0.503683 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 39 components and 0.503683 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076095Jy sigma=0.000667 ! Fit after self-cal, rms=0.076093Jy sigma=0.000667 ! 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=0.076093Jy sigma=0.000667 ! Fit after self-cal, rms=0.075059Jy sigma=0.000658 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.688 mas, bmaj=5.861 mas, bpa=-0.2854 degrees ! Estimated noise=889.837 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000606864 Jy ! Component: 100 - total flux cleaned = -0.00070814 Jy ! Component: 150 - total flux cleaned = -0.000775898 Jy ! Component: 200 - total flux cleaned = -0.000817136 Jy ! Total flux subtracted in 200 components = -0.000817136 Jy ! Clean residual min=-0.002268 max=0.002540 Jy/beam ! Clean residual mean=-0.000001 rms=0.000536 Jy/beam ! Combined flux in latest and established models = 0.502866 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 48 components and 0.502866 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075043Jy sigma=0.000658 ! Fit after self-cal, rms=0.075042Jy sigma=0.000657 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) ! Added new window around map position (-63, -12). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00124603 Jy ! Component: 100 - total flux cleaned = 0.00106405 Jy ! Component: 150 - total flux cleaned = 0.00103125 Jy ! Component: 200 - total flux cleaned = 0.00112631 Jy ! Total flux subtracted in 200 components = 0.00112631 Jy ! Clean residual min=-0.002264 max=0.001986 Jy/beam ! Clean residual mean=-0.000001 rms=0.000499 Jy/beam ! Combined flux in latest and established models = 0.503992 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 61 components and 0.503992 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074976Jy sigma=0.000657 ! Fit after self-cal, rms=0.074973Jy sigma=0.000657 ! 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=0.074973Jy sigma=0.000657 ! Fit after self-cal, rms=0.074953Jy sigma=0.000657 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.689 mas, bmaj=5.86 mas, bpa=-0.2742 degrees ! Estimated noise=889.575 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 8.89539e-05 Jy ! Component: 100 - total flux cleaned = 6.02067e-05 Jy ! Component: 150 - total flux cleaned = 3.40758e-05 Jy ! Component: 200 - total flux cleaned = -1.46605e-05 Jy ! Total flux subtracted in 200 components = -1.46605e-05 Jy ! Clean residual min=-0.002183 max=0.002014 Jy/beam ! Clean residual mean=-0.000001 rms=0.000484 Jy/beam ! Combined flux in latest and established models = 0.503978 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 71 components and 0.503978 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074936Jy sigma=0.000657 ! Fit after self-cal, rms=0.074935Jy sigma=0.000657 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 = 2.77145e-05 Jy ! Component: 100 - total flux cleaned = -4.04352e-05 Jy ! Component: 150 - total flux cleaned = -8.28641e-05 Jy ! Component: 200 - total flux cleaned = -0.000123718 Jy ! Total flux subtracted in 200 components = -0.000123718 Jy ! Clean residual min=-0.002168 max=0.001987 Jy/beam ! Clean residual mean=-0.000001 rms=0.000478 Jy/beam ! Combined flux in latest and established models = 0.503854 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 75 components and 0.503854 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074924Jy sigma=0.000656 ! Fit after self-cal, rms=0.074923Jy sigma=0.000656 ! 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=0.074923Jy sigma=0.000656 ! Fit after self-cal, rms=0.074905Jy sigma=0.000656 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.991 mas, bmaj=9.577 mas, bpa=-4.109 degrees ! Estimated noise=1101.19 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000225123 Jy ! Component: 100 - total flux cleaned = -0.000550402 Jy ! Component: 150 - total flux cleaned = -0.000680907 Jy ! Component: 200 - total flux cleaned = -0.000712665 Jy ! Total flux subtracted in 200 components = -0.000712665 Jy ! Clean residual min=-0.001921 max=0.001764 Jy/beam ! Clean residual mean=-0.000003 rms=0.000534 Jy/beam ! Combined flux in latest and established models = 0.503141 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 85 components and 0.503141 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074905Jy sigma=0.000656 ! Fit after self-cal, rms=0.074904Jy sigma=0.000656 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 = 8.85005e-06 Jy ! Component: 100 - total flux cleaned = -2.19824e-05 Jy ! Component: 150 - total flux cleaned = -3.54013e-05 Jy ! Component: 200 - total flux cleaned = -3.54699e-05 Jy ! Total flux subtracted in 200 components = -3.54699e-05 Jy ! Clean residual min=-0.001872 max=0.001722 Jy/beam ! Clean residual mean=-0.000003 rms=0.000529 Jy/beam ! Combined flux in latest and established models = 0.503106 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 93 components and 0.503106 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074904Jy sigma=0.000656 ! Fit after self-cal, rms=0.074904Jy sigma=0.000656 ! 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=3.689 mas, bmaj=5.86 mas, bpa=-0.2597 degrees ! Estimated noise=889.415 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.689 x 5.86 at -0.2597 degrees (North through East) ! Clean map min=-0.0019468 max=0.46875 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=3.216 mas, bmaj=5.036 mas, bpa=-3.351 degrees ! Estimated noise=1444.36 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.3613 Jy ! Component: 100 - total flux cleaned = 0.446639 Jy ! Component: 150 - total flux cleaned = 0.476945 Jy ! Component: 200 - total flux cleaned = 0.489974 Jy ! Total flux subtracted in 200 components = 0.489974 Jy ! Clean residual min=-0.004549 max=0.006120 Jy/beam ! Clean residual mean=-0.000006 rms=0.001106 Jy/beam ! Combined flux in latest and established models = 0.489974 Jy uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.489974 Jy ! Inverting map and beam ! Estimated beam: bmin=3.689 mas, bmaj=5.86 mas, bpa=-0.2597 degrees ! Estimated noise=889.415 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 = 0.00745659 Jy ! Component: 100 - total flux cleaned = 0.0112592 Jy ! Component: 150 - total flux cleaned = 0.0124157 Jy ! Component: 200 - total flux cleaned = 0.0128187 Jy ! Total flux subtracted in 200 components = 0.0128187 Jy ! Clean residual min=-0.002395 max=0.002369 Jy/beam ! Clean residual mean=-0.000002 rms=0.000536 Jy/beam ! Combined flux in latest and established models = 0.502792 Jy ! Adding 20 model components to the UV plane model. ! The established model now contains 27 components and 0.502792 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=6.991 mas, bmaj=9.577 mas, bpa=-4.109 degrees ! Estimated noise=1101.19 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000925674 Jy ! Component: 100 - total flux cleaned = 0.000538459 Jy ! Component: 150 - total flux cleaned = 0.000430736 Jy ! Component: 200 - total flux cleaned = 0.000367719 Jy ! Total flux subtracted in 200 components = 0.000367719 Jy ! Clean residual min=-0.001983 max=0.001858 Jy/beam ! Clean residual mean=-0.000003 rms=0.000545 Jy/beam ! Combined flux in latest and established models = 0.50316 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 = -5.36129e-05 Jy ! Component: 100 - total flux cleaned = -7.74743e-05 Jy ! Component: 150 - total flux cleaned = -7.65874e-05 Jy ! Component: 200 - total flux cleaned = -7.62152e-05 Jy ! Total flux subtracted in 200 components = -7.62152e-05 Jy ! Clean residual min=-0.001925 max=0.001779 Jy/beam ! Clean residual mean=-0.000003 rms=0.000534 Jy/beam ! Combined flux in latest and established models = 0.503084 Jy ! Adding 20 model components to the UV plane model. ! The established model now contains 45 components and 0.503084 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.689 mas, bmaj=5.86 mas, bpa=-0.2597 degrees ! Estimated noise=889.415 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00051522 Jy ! Component: 100 - total flux cleaned = 0.000472116 Jy ! Component: 150 - total flux cleaned = 0.000437072 Jy ! Component: 200 - total flux cleaned = 0.000340247 Jy ! Total flux subtracted in 200 components = 0.000340247 Jy ! Clean residual min=-0.002122 max=0.002013 Jy/beam ! Clean residual mean=-0.000001 rms=0.000490 Jy/beam ! Combined flux in latest and established models = 0.503424 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 60 components and 0.503424 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074963Jy sigma=0.000657 ! Fit after self-cal, rms=0.074956Jy sigma=0.000657 wmodel J2217+3156_S_2017_08_12_pus_map.mod ! Writing 60 model components to file: J2217+3156_S_2017_08_12_pus_map.mod wobs J2217+3156_S_2017_08_12_pus_uvs.fits ! Writing UV FITS file: J2217+3156_S_2017_08_12_pus_uvs.fits wwins J2217+3156_S_2017_08_12_pus_map.win ! wwins: Wrote 2 windows to J2217+3156_S_2017_08_12_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 = -0.000275537 Jy ! Component: 100 - total flux cleaned = -2.89221e-05 Jy ! Component: 150 - total flux cleaned = 0.000206647 Jy ! Component: 200 - total flux cleaned = 0.000335672 Jy ! Component: 250 - total flux cleaned = 0.00036698 Jy ! Component: 300 - total flux cleaned = 0.0004876 Jy ! Component: 350 - total flux cleaned = 0.000516566 Jy ! Component: 400 - total flux cleaned = 0.000516923 Jy ! Component: 450 - total flux cleaned = 0.000599562 Jy ! Component: 500 - total flux cleaned = 0.00059966 Jy ! Component: 550 - total flux cleaned = 0.00065279 Jy ! Component: 600 - total flux cleaned = 0.000652395 Jy ! Component: 650 - total flux cleaned = 0.000728103 Jy ! Component: 700 - total flux cleaned = 0.00075279 Jy ! Component: 750 - total flux cleaned = 0.000850158 Jy ! Component: 800 - total flux cleaned = 0.000874268 Jy ! Component: 850 - total flux cleaned = 0.000967428 Jy ! Component: 900 - total flux cleaned = 0.000990493 Jy ! Component: 950 - total flux cleaned = 0.00108084 Jy ! Component: 1000 - total flux cleaned = 0.00116943 Jy ! Component: 1050 - total flux cleaned = 0.00121322 Jy ! Component: 1100 - total flux cleaned = 0.00123478 Jy ! Component: 1150 - total flux cleaned = 0.00134057 Jy ! Component: 1200 - total flux cleaned = 0.00138222 Jy ! Component: 1250 - total flux cleaned = 0.00144405 Jy ! Component: 1300 - total flux cleaned = 0.00152465 Jy ! Component: 1350 - total flux cleaned = 0.0016039 Jy ! Component: 1400 - total flux cleaned = 0.00170172 Jy ! Component: 1450 - total flux cleaned = 0.00183646 Jy ! Component: 1500 - total flux cleaned = 0.00189337 Jy ! Component: 1550 - total flux cleaned = 0.0019683 Jy ! Component: 1600 - total flux cleaned = 0.00198705 Jy ! Component: 1650 - total flux cleaned = 0.00204218 Jy ! Component: 1700 - total flux cleaned = 0.0020607 Jy ! Component: 1750 - total flux cleaned = 0.00206117 Jy ! Component: 1800 - total flux cleaned = 0.00213211 Jy ! Component: 1850 - total flux cleaned = 0.00214955 Jy ! Component: 1900 - total flux cleaned = 0.00216685 Jy ! Component: 1950 - total flux cleaned = 0.00218388 Jy ! Component: 2000 - total flux cleaned = 0.0022514 Jy ! Component: 2050 - total flux cleaned = 0.00231816 Jy ! Component: 2100 - total flux cleaned = 0.00236737 Jy ! Component: 2150 - total flux cleaned = 0.00236747 Jy ! Component: 2200 - total flux cleaned = 0.00235163 Jy ! Component: 2250 - total flux cleaned = 0.00243153 Jy ! Component: 2300 - total flux cleaned = 0.00238412 Jy ! Component: 2350 - total flux cleaned = 0.00243128 Jy ! Component: 2400 - total flux cleaned = 0.00244672 Jy ! Component: 2450 - total flux cleaned = 0.00249302 Jy ! Component: 2500 - total flux cleaned = 0.00253867 Jy ! Component: 2550 - total flux cleaned = 0.00256874 Jy ! Component: 2600 - total flux cleaned = 0.00264317 Jy ! Component: 2650 - total flux cleaned = 0.00264323 Jy ! Component: 2700 - total flux cleaned = 0.00264292 Jy ! Component: 2750 - total flux cleaned = 0.002701 Jy ! Component: 2800 - total flux cleaned = 0.00267234 Jy ! Component: 2850 - total flux cleaned = 0.00265806 Jy ! Component: 2900 - total flux cleaned = 0.0026438 Jy ! Component: 2950 - total flux cleaned = 0.00260172 Jy ! Component: 3000 - total flux cleaned = 0.00262938 Jy ! Component: 3050 - total flux cleaned = 0.00260185 Jy ! Component: 3100 - total flux cleaned = 0.00257448 Jy ! Component: 3150 - total flux cleaned = 0.00254733 Jy ! Component: 3200 - total flux cleaned = 0.00249353 Jy ! Component: 3250 - total flux cleaned = 0.00250697 Jy ! Component: 3300 - total flux cleaned = 0.0024541 Jy ! Component: 3350 - total flux cleaned = 0.0024672 Jy ! Component: 3400 - total flux cleaned = 0.00242831 Jy ! Component: 3450 - total flux cleaned = 0.00242833 Jy ! Component: 3500 - total flux cleaned = 0.0024027 Jy ! Component: 3550 - total flux cleaned = 0.00231399 Jy ! Component: 3600 - total flux cleaned = 0.00231396 Jy ! Component: 3650 - total flux cleaned = 0.00230147 Jy ! Component: 3700 - total flux cleaned = 0.00226413 Jy ! Component: 3750 - total flux cleaned = 0.00230118 Jy ! Component: 3800 - total flux cleaned = 0.00230104 Jy ! Component: 3850 - total flux cleaned = 0.00225245 Jy ! Component: 3900 - total flux cleaned = 0.00227678 Jy ! Component: 3950 - total flux cleaned = 0.00227676 Jy ! Component: 4000 - total flux cleaned = 0.00227687 Jy ! Component: 4050 - total flux cleaned = 0.00225326 Jy ! Total flux subtracted in 4096 components = 0.00226503 Jy ! Clean residual min=-0.000730 max=0.000657 Jy/beam ! Clean residual mean=-0.000002 rms=0.000214 Jy/beam ! Combined flux in latest and established models = 0.505689 Jy keep ! Adding 288 model components to the UV plane model. ! The established model now contains 348 components and 0.505689 Jy ![Exited script file: muppet] wmap "J2217+3156_S_2017_08_12_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.689 x 5.86 at -0.2597 degrees (North through East) ! Clean map min=-0.0017651 max=0.46906 Jy/beam ! Writing clean map to FITS file: J2217+3156_S_2017_08_12_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.469064 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000211894 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.135521 0.135521 0.271042 0.542085 1.08417 2.16834 4.33668 8.67336 17.3467 34.6934 69.3869 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.469 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.689 x 5.86 at -0.2597 degrees (North through East) ! Clean map min=-0.0017651 max=0.46906 Jy/beam ! Error occured in command: mapplot ! ! ! ! ! ! 4 consecutive EOF's on stdin - 10 will exit program ! ! 5 consecutive EOF's on stdin - 10 will exit program ! ! 6 consecutive EOF's on stdin - 10 will exit program ! ! 7 consecutive EOF's on stdin - 10 will exit program ! ! 8 consecutive EOF's on stdin - 10 will exit program ! ! 9 consecutive EOF's on stdin - 10 will exit program ! ! 10 consecutive EOF's on stdin - 10 will exit program ! Log file J2217+3156_S_2017_08_12_pus_uvs.log closed on Fri May 10 15:09:20 2019