! Started logfile: J2253+1942_S_2017_09_26_pus_uvs.log on Sat May 11 13:08:13 2019 obs J2253+1942_S_2017_09_26_pus_uva.fits ! Reading UV FITS file: J2253+1942_S_2017_09_26_pus_uva.fits ! AN table 1: 26 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.532051 visibilities/baseline/integration-bin. ! Found source: J2253+1942 ! ! 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 674 lines of history. ! ! Reading 1992 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 J2253+1942_S_2017_09_26_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 63 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 63 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 63 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 119 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.773826Jy sigma=0.007509 ! Fit after self-cal, rms=0.771354Jy sigma=0.007486 ! 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=3.205 mas, bmaj=13.52 mas, bpa=-14.52 degrees ! Estimated noise=2214.45 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 = 0.178559 Jy ! Component: 100 - total flux cleaned = 0.219047 Jy ! Total flux subtracted in 100 components = 0.219047 Jy ! Clean residual min=-0.012047 max=0.015045 Jy/beam ! Clean residual mean=-0.000098 rms=0.003735 Jy/beam ! Combined flux in latest and established models = 0.219047 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.219047 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088838Jy sigma=0.000790 ! Fit after self-cal, rms=0.088843Jy sigma=0.000790 ! 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=3.899 mas, bmaj=14.76 mas, bpa=-15.19 degrees ! Estimated noise=1773.31 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 = 0.0171812 Jy ! Component: 100 - total flux cleaned = 0.0253666 Jy ! Component: 150 - total flux cleaned = 0.0305143 Jy ! Component: 200 - total flux cleaned = 0.0339627 Jy ! Total flux subtracted in 200 components = 0.0339627 Jy ! Clean residual min=-0.010164 max=0.012576 Jy/beam ! Clean residual mean=-0.000094 rms=0.002771 Jy/beam ! Combined flux in latest and established models = 0.25301 Jy ! Performing phase self-cal ! Adding 44 model components to the UV plane model. ! The established model now contains 47 components and 0.25301 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085797Jy sigma=0.000754 ! Fit after self-cal, rms=0.085808Jy sigma=0.000754 ! 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 0.89 HN 0.97 KP 1.00 ! LA 1.02 MK 1.00 NL 0.87 OV 0.98 ! PT 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.96 HN 1.02 KP 0.97 ! LA 0.97 MK 0.96 NL 1.10 OV 1.02 ! PT 0.95 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00 HN 0.97 KP 0.98 ! LA 0.98 MK 1.03 NL 1.07 OV 0.94 ! PT 0.93 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.09 HN 1.02 KP 1.00* ! LA 2.06 MK 1.15 NL 1.00* OV 1.12 ! PT 0.94 ! ! ! Fit before self-cal, rms=0.085808Jy sigma=0.000754 ! Fit after self-cal, rms=0.101368Jy sigma=0.000695 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.922 mas, bmaj=14.71 mas, bpa=-15.26 degrees ! Estimated noise=1764.07 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 = 0.000947701 Jy ! Component: 100 - total flux cleaned = 0.00111454 Jy ! Component: 150 - total flux cleaned = 0.00126813 Jy ! Component: 200 - total flux cleaned = 0.00147272 Jy ! Total flux subtracted in 200 components = 0.00147272 Jy ! Clean residual min=-0.007936 max=0.010528 Jy/beam ! Clean residual mean=-0.000075 rms=0.002185 Jy/beam ! Combined flux in latest and established models = 0.254482 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 57 components and 0.254482 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101139Jy sigma=0.000694 ! Fit after self-cal, rms=0.101701Jy sigma=0.000694 ! 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=0.101701Jy sigma=0.000694 ! Fit after self-cal, rms=0.162918Jy sigma=0.000631 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.916 mas, bmaj=14.82 mas, bpa=-15.27 degrees ! Estimated noise=1769.06 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00294896 Jy ! Component: 100 - total flux cleaned = -0.00466622 Jy ! Component: 150 - total flux cleaned = -0.00483681 Jy ! Component: 200 - total flux cleaned = -0.00498701 Jy ! Total flux subtracted in 200 components = -0.00498701 Jy ! Clean residual min=-0.003985 max=0.004635 Jy/beam ! Clean residual mean=-0.000003 rms=0.001107 Jy/beam ! Combined flux in latest and established models = 0.249495 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 68 components and 0.249495 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.162878Jy sigma=0.000630 ! Fit after self-cal, rms=0.164000Jy sigma=0.000630 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 = -0.000150582 Jy ! Component: 100 - total flux cleaned = -0.000273842 Jy ! Component: 150 - total flux cleaned = -0.000382985 Jy ! Component: 200 - total flux cleaned = -0.000448773 Jy ! Total flux subtracted in 200 components = -0.000448773 Jy ! Clean residual min=-0.003836 max=0.004561 Jy/beam ! Clean residual mean=-0.000004 rms=0.001091 Jy/beam ! Combined flux in latest and established models = 0.249047 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 77 components and 0.249047 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.163976Jy sigma=0.000629 ! Fit after self-cal, rms=0.163983Jy sigma=0.000629 ! 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=0.163983Jy sigma=0.000629 ! Fit after self-cal, rms=0.165815Jy sigma=0.000629 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.926 mas, bmaj=14.87 mas, bpa=-15.29 degrees ! Estimated noise=1770.97 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00189005 Jy ! Component: 100 - total flux cleaned = -0.0027981 Jy ! Component: 150 - total flux cleaned = -0.00295582 Jy ! Component: 200 - total flux cleaned = -0.00305944 Jy ! Total flux subtracted in 200 components = -0.00305944 Jy ! Clean residual min=-0.003764 max=0.004226 Jy/beam ! Clean residual mean=-0.000001 rms=0.001035 Jy/beam ! Combined flux in latest and established models = 0.245987 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 83 components and 0.245987 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.165789Jy sigma=0.000628 ! Fit after self-cal, rms=0.165785Jy sigma=0.000628 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 = -5.39093e-05 Jy ! Component: 100 - total flux cleaned = -0.000141295 Jy ! Component: 150 - total flux cleaned = -0.000194485 Jy ! Component: 200 - total flux cleaned = -0.000267138 Jy ! Total flux subtracted in 200 components = -0.000267138 Jy ! Clean residual min=-0.003624 max=0.004179 Jy/beam ! Clean residual mean=-0.000001 rms=0.001024 Jy/beam ! Combined flux in latest and established models = 0.24572 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 91 components and 0.24572 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.165770Jy sigma=0.000628 ! Fit after self-cal, rms=0.165768Jy sigma=0.000628 ! 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=0.165768Jy sigma=0.000628 ! Fit after self-cal, rms=0.165875Jy sigma=0.000627 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.311 mas, bmaj=15.69 mas, bpa=-25.5 degrees ! Estimated noise=2032.4 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00144168 Jy ! Component: 100 - total flux cleaned = -0.00165264 Jy ! Component: 150 - total flux cleaned = -0.00170625 Jy ! Component: 200 - total flux cleaned = -0.00177226 Jy ! Total flux subtracted in 200 components = -0.00177226 Jy ! Clean residual min=-0.004148 max=0.003872 Jy/beam ! Clean residual mean=0.000000 rms=0.001125 Jy/beam ! Combined flux in latest and established models = 0.243948 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 106 components and 0.243948 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.165857Jy sigma=0.000627 ! Fit after self-cal, rms=0.165857Jy sigma=0.000627 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 = 0.000118679 Jy ! Component: 100 - total flux cleaned = 5.79241e-05 Jy ! Component: 150 - total flux cleaned = 4.10511e-06 Jy ! Component: 200 - total flux cleaned = -5.91956e-05 Jy ! Total flux subtracted in 200 components = -5.91956e-05 Jy ! Clean residual min=-0.004093 max=0.003817 Jy/beam ! Clean residual mean=0.000000 rms=0.001119 Jy/beam ! Combined flux in latest and established models = 0.243889 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 126 components and 0.243889 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.165850Jy sigma=0.000627 ! Fit after self-cal, rms=0.165850Jy sigma=0.000627 ! 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=3.932 mas, bmaj=14.91 mas, bpa=-15.3 degrees ! Estimated noise=1772.24 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.932 x 14.91 at -15.3 degrees (North through East) ! Clean map min=-0.0034489 max=0.23334 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=3.234 mas, bmaj=13.53 mas, bpa=-14.68 degrees ! Estimated noise=2245.18 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.180707 Jy ! Component: 100 - total flux cleaned = 0.220946 Jy ! Component: 150 - total flux cleaned = 0.233683 Jy ! Component: 200 - total flux cleaned = 0.238389 Jy ! Total flux subtracted in 200 components = 0.238389 Jy ! Clean residual min=-0.005223 max=0.005168 Jy/beam ! Clean residual mean=-0.000004 rms=0.001272 Jy/beam ! Combined flux in latest and established models = 0.238389 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 0.238389 Jy ! Inverting map and beam ! Estimated beam: bmin=3.932 mas, bmaj=14.91 mas, bpa=-15.3 degrees ! Estimated noise=1772.24 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 = 0.00305353 Jy ! Component: 100 - total flux cleaned = 0.00407426 Jy ! Component: 150 - total flux cleaned = 0.0043714 Jy ! Component: 200 - total flux cleaned = 0.00441249 Jy ! Total flux subtracted in 200 components = 0.00441249 Jy ! Clean residual min=-0.004084 max=0.003903 Jy/beam ! Clean residual mean=-0.000002 rms=0.001021 Jy/beam ! Combined flux in latest and established models = 0.242801 Jy ! Adding 25 model components to the UV plane model. ! The established model now contains 45 components and 0.242801 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=8.311 mas, bmaj=15.69 mas, bpa=-25.5 degrees ! Estimated noise=2032.4 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000335816 Jy ! Component: 100 - total flux cleaned = 0.000409116 Jy ! Component: 150 - total flux cleaned = 0.000473764 Jy ! Component: 200 - total flux cleaned = 0.000532386 Jy ! Total flux subtracted in 200 components = 0.000532386 Jy ! Clean residual min=-0.004248 max=0.003660 Jy/beam ! Clean residual mean=-0.000002 rms=0.001121 Jy/beam ! Combined flux in latest and established models = 0.243334 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 = 3.66504e-05 Jy ! Component: 100 - total flux cleaned = 5.43774e-05 Jy ! Component: 150 - total flux cleaned = 7.10515e-05 Jy ! Component: 200 - total flux cleaned = 8.64372e-05 Jy ! Total flux subtracted in 200 components = 8.64372e-05 Jy ! Clean residual min=-0.004243 max=0.003662 Jy/beam ! Clean residual mean=-0.000002 rms=0.001116 Jy/beam ! Combined flux in latest and established models = 0.24342 Jy ! Adding 23 model components to the UV plane model. ! The established model now contains 66 components and 0.24342 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.932 mas, bmaj=14.91 mas, bpa=-15.3 degrees ! Estimated noise=1772.24 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -1.69712e-07 Jy ! Component: 100 - total flux cleaned = -3.73841e-05 Jy ! Component: 150 - total flux cleaned = -0.000103236 Jy ! Component: 200 - total flux cleaned = -0.000104124 Jy ! Total flux subtracted in 200 components = -0.000104124 Jy ! Clean residual min=-0.003883 max=0.003920 Jy/beam ! Clean residual mean=-0.000001 rms=0.001004 Jy/beam ! Combined flux in latest and established models = 0.243316 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 74 components and 0.243316 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.165843Jy sigma=0.000628 ! Fit after self-cal, rms=0.165854Jy sigma=0.000628 wmodel J2253+1942_S_2017_09_26_pus_map.mod ! Writing 74 model components to file: J2253+1942_S_2017_09_26_pus_map.mod wobs J2253+1942_S_2017_09_26_pus_uvs.fits ! Writing UV FITS file: J2253+1942_S_2017_09_26_pus_uvs.fits wwins J2253+1942_S_2017_09_26_pus_map.win ! wwins: Wrote 1 windows to J2253+1942_S_2017_09_26_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 = 0.000910337 Jy ! Component: 100 - total flux cleaned = 0.00172069 Jy ! Component: 150 - total flux cleaned = 0.00206055 Jy ! Component: 200 - total flux cleaned = 0.00200744 Jy ! Component: 250 - total flux cleaned = 0.00210733 Jy ! Component: 300 - total flux cleaned = 0.00220247 Jy ! Component: 350 - total flux cleaned = 0.00215806 Jy ! Component: 400 - total flux cleaned = 0.0021581 Jy ! Component: 450 - total flux cleaned = 0.00203354 Jy ! Component: 500 - total flux cleaned = 0.00191441 Jy ! Component: 550 - total flux cleaned = 0.00195223 Jy ! Component: 600 - total flux cleaned = 0.00180088 Jy ! Component: 650 - total flux cleaned = 0.0018015 Jy ! Component: 700 - total flux cleaned = 0.00176548 Jy ! Component: 750 - total flux cleaned = 0.00176491 Jy ! Component: 800 - total flux cleaned = 0.00183197 Jy ! Component: 850 - total flux cleaned = 0.00193085 Jy ! Component: 900 - total flux cleaned = 0.0019948 Jy ! Component: 950 - total flux cleaned = 0.0019943 Jy ! Component: 1000 - total flux cleaned = 0.00187065 Jy ! Component: 1050 - total flux cleaned = 0.00193083 Jy ! Component: 1100 - total flux cleaned = 0.00193032 Jy ! Component: 1150 - total flux cleaned = 0.0019014 Jy ! Component: 1200 - total flux cleaned = 0.0019015 Jy ! Component: 1250 - total flux cleaned = 0.00184496 Jy ! Component: 1300 - total flux cleaned = 0.00170641 Jy ! Component: 1350 - total flux cleaned = 0.00159739 Jy ! Component: 1400 - total flux cleaned = 0.00154392 Jy ! Component: 1450 - total flux cleaned = 0.00141251 Jy ! Component: 1500 - total flux cleaned = 0.00136096 Jy ! Component: 1550 - total flux cleaned = 0.00138635 Jy ! Component: 1600 - total flux cleaned = 0.00128605 Jy ! Component: 1650 - total flux cleaned = 0.00128608 Jy ! Component: 1700 - total flux cleaned = 0.00123704 Jy ! Component: 1750 - total flux cleaned = 0.00116506 Jy ! Component: 1800 - total flux cleaned = 0.00116513 Jy ! Component: 1850 - total flux cleaned = 0.00107169 Jy ! Component: 1900 - total flux cleaned = 0.00102592 Jy ! Component: 1950 - total flux cleaned = 0.00107166 Jy ! Component: 2000 - total flux cleaned = 0.00104937 Jy ! Component: 2050 - total flux cleaned = 0.0010719 Jy ! Component: 2100 - total flux cleaned = 0.00109398 Jy ! Component: 2150 - total flux cleaned = 0.0011155 Jy ! Component: 2200 - total flux cleaned = 0.00115851 Jy ! Component: 2250 - total flux cleaned = 0.00113681 Jy ! Component: 2300 - total flux cleaned = 0.00117905 Jy ! Component: 2350 - total flux cleaned = 0.00122102 Jy ! Component: 2400 - total flux cleaned = 0.00126225 Jy ! Component: 2450 - total flux cleaned = 0.00134415 Jy ! Component: 2500 - total flux cleaned = 0.00136401 Jy ! Component: 2550 - total flux cleaned = 0.00136401 Jy ! Component: 2600 - total flux cleaned = 0.00136429 Jy ! Component: 2650 - total flux cleaned = 0.0014629 Jy ! Component: 2700 - total flux cleaned = 0.00144335 Jy ! Component: 2750 - total flux cleaned = 0.00150126 Jy ! Component: 2800 - total flux cleaned = 0.00144406 Jy ! Component: 2850 - total flux cleaned = 0.001501 Jy ! Component: 2900 - total flux cleaned = 0.00151986 Jy ! Component: 2950 - total flux cleaned = 0.00153866 Jy ! Component: 3000 - total flux cleaned = 0.0015573 Jy ! Component: 3050 - total flux cleaned = 0.00159417 Jy ! Component: 3100 - total flux cleaned = 0.00157615 Jy ! Component: 3150 - total flux cleaned = 0.0015942 Jy ! Component: 3200 - total flux cleaned = 0.00168391 Jy ! Component: 3250 - total flux cleaned = 0.00166612 Jy ! Component: 3300 - total flux cleaned = 0.00171897 Jy ! Component: 3350 - total flux cleaned = 0.00173624 Jy ! Component: 3400 - total flux cleaned = 0.00175365 Jy ! Component: 3450 - total flux cleaned = 0.00178818 Jy ! Component: 3500 - total flux cleaned = 0.00180534 Jy ! Component: 3550 - total flux cleaned = 0.00185644 Jy ! Component: 3600 - total flux cleaned = 0.00189042 Jy ! Component: 3650 - total flux cleaned = 0.00190719 Jy ! Component: 3700 - total flux cleaned = 0.00190733 Jy ! Component: 3750 - total flux cleaned = 0.00197361 Jy ! Component: 3800 - total flux cleaned = 0.00200659 Jy ! Component: 3850 - total flux cleaned = 0.00200674 Jy ! Component: 3900 - total flux cleaned = 0.00205579 Jy ! Component: 3950 - total flux cleaned = 0.00207205 Jy ! Component: 4000 - total flux cleaned = 0.00207197 Jy ! Component: 4050 - total flux cleaned = 0.00208792 Jy ! Total flux subtracted in 4096 components = 0.00210383 Jy ! Clean residual min=-0.000970 max=0.000858 Jy/beam ! Clean residual mean=0.000004 rms=0.000295 Jy/beam ! Combined flux in latest and established models = 0.24542 Jy keep ! Adding 285 model components to the UV plane model. ! The established model now contains 359 components and 0.24542 Jy ![Exited script file: muppet] wmap "J2253+1942_S_2017_09_26_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.932 x 14.91 at -15.3 degrees (North through East) ! Clean map min=-0.0024842 max=0.23391 Jy/beam ! Writing clean map to FITS file: J2253+1942_S_2017_09_26_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.23391 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000293977 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.377039 0.377039 0.754078 1.50816 3.01631 6.03262 12.0652 24.1305 48.261 96.522 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.233 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.932 x 14.91 at -15.3 degrees (North through East) ! Clean map min=-0.0024842 max=0.23391 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 J2253+1942_S_2017_09_26_pus_uvs.log closed on Sat May 11 13:08:18 2019