! Started logfile: J1807+3106_S_2015_01_23_pus_uvs.log on Mon Jan 2 19:32:25 2017 obs J1807+3106_S_2015_01_23_pus_uva.fits ! Reading UV FITS file: J1807+3106_S_2015_01_23_pus_uva.fits ! AN table 1: 122 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.78725 visibilities/baseline/integration-bin. ! Found source: J1807+3106 ! ! 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 338 lines of history. ! ! Reading 17288 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 J1807+3106_S_2015_01_23_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 132 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 132 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 132 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 132 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.064360Jy sigma=0.013374 ! Fit after self-cal, rms=1.008374Jy sigma=0.012894 ! 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=3.014 mas, bmaj=4.954 mas, bpa=-6.62 degrees ! Estimated noise=740.746 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 = 0.0681391 Jy ! Component: 100 - total flux cleaned = 0.0830421 Jy ! Total flux subtracted in 100 components = 0.0830421 Jy ! Clean residual min=-0.006556 max=0.010424 Jy/beam ! Clean residual mean=0.000015 rms=0.001960 Jy/beam ! Combined flux in latest and established models = 0.0830422 Jy ! Performing phase self-cal ! Adding 3 model components to the UV plane model. ! The established model now contains 3 components and 0.0830422 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.471647Jy sigma=0.000959 ! Fit after self-cal, rms=0.471663Jy sigma=0.000957 ! 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=3.708 mas, bmaj=5.878 mas, bpa=-4.34 degrees ! Estimated noise=429.53 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 = 0.00388441 Jy ! Component: 100 - total flux cleaned = 0.00557316 Jy ! Component: 150 - total flux cleaned = 0.00588043 Jy ! Component: 200 - total flux cleaned = 0.00608848 Jy ! Total flux subtracted in 200 components = 0.00608848 Jy ! Clean residual min=-0.006339 max=0.010428 Jy/beam ! Clean residual mean=0.000033 rms=0.002118 Jy/beam ! Combined flux in latest and established models = 0.0891306 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 8 components and 0.0891306 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.471518Jy sigma=0.000961 ! Fit after self-cal, rms=0.471563Jy sigma=0.000960 ! 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 0.88 FD 0.11 HN 0.99 KP 1.00 ! LA 0.89 MK 0.97 NL 1.12 OV 0.95 ! PT 0.95 SC 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.62 HN 1.02 KP 0.93 ! LA 0.87 MK 1.01 NL 1.23 OV 0.99 ! PT 0.93 SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.86 FD 9.83 HN 1.03 KP 0.81 ! LA 0.73 MK 1.05 NL 1.61 OV 0.90 ! PT 0.90 SC 1.00 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.83 HN 0.98 KP 0.76 ! LA 0.76 MK 1.03 NL 0.96 OV 0.93 ! PT 0.96 SC 1.00 ! ! ! Fit before self-cal, rms=0.471563Jy sigma=0.000960 ! Fit after self-cal, rms=0.098338Jy sigma=0.000785 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.709 mas, bmaj=5.901 mas, bpa=-4.95 degrees ! Estimated noise=432.44 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 (15, -3). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00242285 Jy ! Component: 100 - total flux cleaned = 0.00261454 Jy ! Component: 150 - total flux cleaned = 0.00267005 Jy ! Component: 200 - total flux cleaned = 0.00271806 Jy ! Total flux subtracted in 200 components = 0.00271806 Jy ! Clean residual min=-0.001940 max=0.002127 Jy/beam ! Clean residual mean=0.000002 rms=0.000559 Jy/beam ! Combined flux in latest and established models = 0.0918487 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 29 components and 0.0918487 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098240Jy sigma=0.000783 ! Fit after self-cal, rms=0.098639Jy 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=0.098639Jy sigma=0.000775 ! Fit after self-cal, rms=0.101035Jy sigma=0.000770 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.704 mas, bmaj=5.872 mas, bpa=-4.038 degrees ! Estimated noise=428.369 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000883623 Jy ! Component: 100 - total flux cleaned = 0.000848234 Jy ! Component: 150 - total flux cleaned = 0.000779704 Jy ! Component: 200 - total flux cleaned = 0.000692906 Jy ! Total flux subtracted in 200 components = 0.000692906 Jy ! Clean residual min=-0.001293 max=0.001736 Jy/beam ! Clean residual mean=-0.000002 rms=0.000351 Jy/beam ! Combined flux in latest and established models = 0.0925416 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 45 components and 0.0925416 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101000Jy sigma=0.000769 ! Fit after self-cal, rms=0.100980Jy sigma=0.000769 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 (-4.5, 56). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00148853 Jy ! Component: 100 - total flux cleaned = 0.00184357 Jy ! Component: 150 - total flux cleaned = 0.00202435 Jy ! Component: 200 - total flux cleaned = 0.00210617 Jy ! Total flux subtracted in 200 components = 0.00210617 Jy ! Clean residual min=-0.001205 max=0.001381 Jy/beam ! Clean residual mean=-0.000002 rms=0.000316 Jy/beam ! Combined flux in latest and established models = 0.0946478 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 71 components and 0.0946478 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100943Jy sigma=0.000769 ! Fit after self-cal, rms=0.100938Jy sigma=0.000769 ! Inverting map ! Added new window around map position (-6.5, -86). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00110744 Jy ! Component: 100 - total flux cleaned = 0.00146674 Jy ! Component: 150 - total flux cleaned = 0.00164757 Jy ! Component: 200 - total flux cleaned = 0.00176542 Jy ! Total flux subtracted in 200 components = 0.00176542 Jy ! Clean residual min=-0.001137 max=0.001222 Jy/beam ! Clean residual mean=-0.000002 rms=0.000292 Jy/beam ! Combined flux in latest and established models = 0.0964132 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 93 components and 0.0964132 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100916Jy sigma=0.000768 ! Fit after self-cal, rms=0.100911Jy 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=0.100911Jy sigma=0.000768 ! Fit after self-cal, rms=0.100554Jy sigma=0.000768 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.699 mas, bmaj=5.871 mas, bpa=-3.994 degrees ! Estimated noise=427.071 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000681226 Jy ! Component: 100 - total flux cleaned = 0.000895188 Jy ! Component: 150 - total flux cleaned = 0.00098041 Jy ! Component: 200 - total flux cleaned = 0.00102053 Jy ! Total flux subtracted in 200 components = 0.00102053 Jy ! Clean residual min=-0.001123 max=0.001226 Jy/beam ! Clean residual mean=-0.000002 rms=0.000275 Jy/beam ! Combined flux in latest and established models = 0.0974337 Jy selfcal ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 108 components and 0.0974337 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100541Jy sigma=0.000768 ! Fit after self-cal, rms=0.100538Jy 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) ! Added new window around map position (109.5, -118.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00086065 Jy ! Component: 100 - total flux cleaned = 0.000885677 Jy ! Component: 150 - total flux cleaned = 0.00100051 Jy ! Component: 200 - total flux cleaned = 0.00121007 Jy ! Total flux subtracted in 200 components = 0.00121007 Jy ! Clean residual min=-0.001079 max=0.001000 Jy/beam ! Clean residual mean=-0.000002 rms=0.000261 Jy/beam ! Combined flux in latest and established models = 0.0986438 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 129 components and 0.0986438 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100510Jy sigma=0.000768 ! Fit after self-cal, rms=0.100498Jy 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=0.100498Jy sigma=0.000768 ! Fit after self-cal, rms=0.099981Jy sigma=0.000768 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.736 mas, bmaj=9.769 mas, bpa=-3.062 degrees ! Estimated noise=515.343 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000593575 Jy ! Component: 100 - total flux cleaned = 0.000899776 Jy ! Component: 150 - total flux cleaned = 0.0010667 Jy ! Component: 200 - total flux cleaned = 0.00121521 Jy ! Total flux subtracted in 200 components = 0.00121521 Jy ! Clean residual min=-0.001081 max=0.001185 Jy/beam ! Clean residual mean=-0.000003 rms=0.000304 Jy/beam ! Combined flux in latest and established models = 0.099859 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 151 components and 0.099859 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099973Jy sigma=0.000768 ! Fit after self-cal, rms=0.099971Jy 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 = 0.000286992 Jy ! Component: 100 - total flux cleaned = 0.000386483 Jy ! Component: 150 - total flux cleaned = 0.000445186 Jy ! Component: 200 - total flux cleaned = 0.000489696 Jy ! Total flux subtracted in 200 components = 0.000489696 Jy ! Clean residual min=-0.001092 max=0.001162 Jy/beam ! Clean residual mean=-0.000003 rms=0.000304 Jy/beam ! Combined flux in latest and established models = 0.100349 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 162 components and 0.100349 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099967Jy sigma=0.000768 ! Fit after self-cal, rms=0.099966Jy 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=3.698 mas, bmaj=5.871 mas, bpa=-3.958 degrees ! Estimated noise=426.605 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.698 x 5.871 at -3.958 degrees (North through East) ! Clean map min=-0.0010118 max=0.084164 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=3.021 mas, bmaj=4.944 mas, bpa=-6.139 degrees ! Estimated noise=720.361 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0662093 Jy ! Component: 100 - total flux cleaned = 0.0808494 Jy ! Component: 150 - total flux cleaned = 0.0854727 Jy ! Component: 200 - total flux cleaned = 0.0883632 Jy ! Total flux subtracted in 200 components = 0.0883632 Jy ! Clean residual min=-0.002249 max=0.002249 Jy/beam ! Clean residual mean=-0.000002 rms=0.000589 Jy/beam ! Combined flux in latest and established models = 0.0883632 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 16 model components to the UV plane model. ! The established model now contains 16 components and 0.0883632 Jy ! Inverting map and beam ! Estimated beam: bmin=3.698 mas, bmaj=5.871 mas, bpa=-3.958 degrees ! Estimated noise=426.605 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 = 0.00253947 Jy ! Component: 100 - total flux cleaned = 0.004287 Jy ! Component: 150 - total flux cleaned = 0.00574377 Jy ! Component: 200 - total flux cleaned = 0.00680669 Jy ! Total flux subtracted in 200 components = 0.00680669 Jy ! Clean residual min=-0.001278 max=0.001212 Jy/beam ! Clean residual mean=-0.000002 rms=0.000330 Jy/beam ! Combined flux in latest and established models = 0.0951699 Jy ! Adding 37 model components to the UV plane model. ! The established model now contains 51 components and 0.0951699 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=7.736 mas, bmaj=9.769 mas, bpa=-3.062 degrees ! Estimated noise=515.343 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00150917 Jy ! Component: 100 - total flux cleaned = 0.00254339 Jy ! Component: 150 - total flux cleaned = 0.0033688 Jy ! Component: 200 - total flux cleaned = 0.00389711 Jy ! Total flux subtracted in 200 components = 0.00389711 Jy ! Clean residual min=-0.001157 max=0.001213 Jy/beam ! Clean residual mean=-0.000003 rms=0.000336 Jy/beam ! Combined flux in latest and established models = 0.099067 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 = 0.000246008 Jy ! Component: 100 - total flux cleaned = 0.00035942 Jy ! Component: 150 - total flux cleaned = 0.000486563 Jy ! Component: 200 - total flux cleaned = 0.000565198 Jy ! Total flux subtracted in 200 components = 0.000565198 Jy ! Clean residual min=-0.001115 max=0.001190 Jy/beam ! Clean residual mean=-0.000003 rms=0.000322 Jy/beam ! Combined flux in latest and established models = 0.0996322 Jy ! Adding 74 model components to the UV plane model. ! The established model now contains 122 components and 0.0996322 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.698 mas, bmaj=5.871 mas, bpa=-3.958 degrees ! Estimated noise=426.605 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000250626 Jy ! Component: 100 - total flux cleaned = -0.000318494 Jy ! Component: 150 - total flux cleaned = -0.000255981 Jy ! Component: 200 - total flux cleaned = -0.000198868 Jy ! Total flux subtracted in 200 components = -0.000198868 Jy ! Clean residual min=-0.001125 max=0.001078 Jy/beam ! Clean residual mean=-0.000002 rms=0.000276 Jy/beam ! Combined flux in latest and established models = 0.0994333 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 140 components and 0.0994333 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100001Jy sigma=0.000768 ! Fit after self-cal, rms=0.099992Jy sigma=0.000768 wmodel J1807+3106_S_2015_01_23_pus_map.mod ! Writing 140 model components to file: J1807+3106_S_2015_01_23_pus_map.mod wobs J1807+3106_S_2015_01_23_pus_uvs.fits ! Writing UV FITS file: J1807+3106_S_2015_01_23_pus_uvs.fits wwins J1807+3106_S_2015_01_23_pus_map.win ! wwins: Wrote 5 windows to J1807+3106_S_2015_01_23_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 = -0.000107924 Jy ! Component: 100 - total flux cleaned = 8.00706e-05 Jy ! Component: 150 - total flux cleaned = 0.000223634 Jy ! Component: 200 - total flux cleaned = 0.000327417 Jy ! Component: 250 - total flux cleaned = 0.000411281 Jy ! Component: 300 - total flux cleaned = 0.00047684 Jy ! Component: 350 - total flux cleaned = 0.000589525 Jy ! Component: 400 - total flux cleaned = 0.000668439 Jy ! Component: 450 - total flux cleaned = 0.000791731 Jy ! Component: 500 - total flux cleaned = 0.000852543 Jy ! Component: 550 - total flux cleaned = 0.000971588 Jy ! Component: 600 - total flux cleaned = 0.00107397 Jy ! Component: 650 - total flux cleaned = 0.00116014 Jy ! Component: 700 - total flux cleaned = 0.00124472 Jy ! Component: 750 - total flux cleaned = 0.0013005 Jy ! Component: 800 - total flux cleaned = 0.00138283 Jy ! Component: 850 - total flux cleaned = 0.00147768 Jy ! Component: 900 - total flux cleaned = 0.00150424 Jy ! Component: 950 - total flux cleaned = 0.00155701 Jy ! Component: 1000 - total flux cleaned = 0.00159616 Jy ! Component: 1050 - total flux cleaned = 0.00158313 Jy ! Component: 1100 - total flux cleaned = 0.00162147 Jy ! Component: 1150 - total flux cleaned = 0.0016467 Jy ! Component: 1200 - total flux cleaned = 0.00165919 Jy ! Component: 1250 - total flux cleaned = 0.00169596 Jy ! Component: 1300 - total flux cleaned = 0.00169598 Jy ! Component: 1350 - total flux cleaned = 0.00172014 Jy ! Component: 1400 - total flux cleaned = 0.00172032 Jy ! Component: 1450 - total flux cleaned = 0.00175564 Jy ! Component: 1500 - total flux cleaned = 0.0018024 Jy ! Component: 1550 - total flux cleaned = 0.00177917 Jy ! Component: 1600 - total flux cleaned = 0.00176793 Jy ! Component: 1650 - total flux cleaned = 0.00183619 Jy ! Component: 1700 - total flux cleaned = 0.00185868 Jy ! Component: 1750 - total flux cleaned = 0.00186972 Jy ! Component: 1800 - total flux cleaned = 0.00189196 Jy ! Component: 1850 - total flux cleaned = 0.00194665 Jy ! Component: 1900 - total flux cleaned = 0.001979 Jy ! Component: 1950 - total flux cleaned = 0.00200032 Jy ! Component: 2000 - total flux cleaned = 0.00202138 Jy ! Component: 2050 - total flux cleaned = 0.00204244 Jy ! Component: 2100 - total flux cleaned = 0.00208406 Jy ! Component: 2150 - total flux cleaned = 0.00211491 Jy ! Component: 2200 - total flux cleaned = 0.00213547 Jy ! Component: 2250 - total flux cleaned = 0.00219644 Jy ! Component: 2300 - total flux cleaned = 0.00222668 Jy ! Component: 2350 - total flux cleaned = 0.00225668 Jy ! Component: 2400 - total flux cleaned = 0.00227656 Jy ! Component: 2450 - total flux cleaned = 0.00234551 Jy ! Component: 2500 - total flux cleaned = 0.002365 Jy ! Component: 2550 - total flux cleaned = 0.0023844 Jy ! Component: 2600 - total flux cleaned = 0.00241323 Jy ! Component: 2650 - total flux cleaned = 0.002461 Jy ! Component: 2700 - total flux cleaned = 0.00247989 Jy ! Component: 2750 - total flux cleaned = 0.00247045 Jy ! Component: 2800 - total flux cleaned = 0.00252628 Jy ! Component: 2850 - total flux cleaned = 0.00251706 Jy ! Component: 2900 - total flux cleaned = 0.00251714 Jy ! Component: 2950 - total flux cleaned = 0.00256271 Jy ! Component: 3000 - total flux cleaned = 0.00253558 Jy ! Component: 3050 - total flux cleaned = 0.00257153 Jy ! Component: 3100 - total flux cleaned = 0.00259838 Jy ! Component: 3150 - total flux cleaned = 0.0026161 Jy ! Component: 3200 - total flux cleaned = 0.00262483 Jy ! Component: 3250 - total flux cleaned = 0.00263363 Jy ! Component: 3300 - total flux cleaned = 0.00264238 Jy ! Component: 3350 - total flux cleaned = 0.00265102 Jy ! Component: 3400 - total flux cleaned = 0.00261662 Jy ! Component: 3450 - total flux cleaned = 0.00263377 Jy ! Component: 3500 - total flux cleaned = 0.00259131 Jy ! Component: 3550 - total flux cleaned = 0.00257447 Jy ! Component: 3600 - total flux cleaned = 0.0025577 Jy ! Component: 3650 - total flux cleaned = 0.00253274 Jy ! Component: 3700 - total flux cleaned = 0.00254934 Jy ! Component: 3750 - total flux cleaned = 0.00254936 Jy ! Component: 3800 - total flux cleaned = 0.00254114 Jy ! Component: 3850 - total flux cleaned = 0.00250846 Jy ! Component: 3900 - total flux cleaned = 0.00251657 Jy ! Component: 3950 - total flux cleaned = 0.00248423 Jy ! Component: 4000 - total flux cleaned = 0.00249229 Jy ! Component: 4050 - total flux cleaned = 0.0024682 Jy ! Total flux subtracted in 4096 components = 0.00245231 Jy ! Clean residual min=-0.000429 max=0.000490 Jy/beam ! Clean residual mean=-0.000001 rms=0.000144 Jy/beam ! Combined flux in latest and established models = 0.101886 Jy keep ! Adding 252 model components to the UV plane model. ! The established model now contains 391 components and 0.101886 Jy ![Exited script file: muppet] wmap "J1807+3106_S_2015_01_23_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.698 x 5.871 at -3.958 degrees (North through East) ! Clean map min=-0.0010156 max=0.084042 Jy/beam ! Writing clean map to FITS file: J1807+3106_S_2015_01_23_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0840424 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000142861 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.50996 0.50996 1.01992 2.03984 4.07968 8.15937 16.3187 32.6375 65.2749 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.084 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.698 x 5.871 at -3.958 degrees (North through East) ! Clean map min=-0.0010156 max=0.084042 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 J1807+3106_S_2015_01_23_pus_uvs.log closed on Mon Jan 2 19:32:30 2017