! Started logfile: J0940+2603_S_2017_01_16_pus_uvs.log on Sun Apr 7 15:10:36 2019 obs J0940+2603_S_2017_01_16_pus_uva.fits ! Reading UV FITS file: J0940+2603_S_2017_01_16_pus_uva.fits ! AN table 1: 173 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.724984 visibilities/baseline/integration-bin. ! Found source: J0940+2603 ! ! 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 622 lines of history. ! ! Reading 22576 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 J0940+2603_S_2017_01_16_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 249 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 249 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 249 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 594 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.779880Jy sigma=0.007007 ! Fit after self-cal, rms=0.770669Jy sigma=0.006943 ! 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=3.801 mas, bmaj=7.091 mas, bpa=16.07 degrees ! Estimated noise=895.555 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 = 0.181888 Jy ! Component: 100 - total flux cleaned = 0.228861 Jy ! Total flux subtracted in 100 components = 0.228861 Jy ! Clean residual min=-0.009572 max=0.024734 Jy/beam ! Clean residual mean=-0.000007 rms=0.002833 Jy/beam ! Combined flux in latest and established models = 0.228861 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.228861 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.109895Jy sigma=0.000790 ! Fit after self-cal, rms=0.109910Jy sigma=0.000789 ! Inverting map ! Added new window around map position (4, -7.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0265602 Jy ! Component: 100 - total flux cleaned = 0.0414458 Jy ! Total flux subtracted in 100 components = 0.0414458 Jy ! Clean residual min=-0.006381 max=0.007815 Jy/beam ! Clean residual mean=-0.000003 rms=0.001702 Jy/beam ! Combined flux in latest and established models = 0.270307 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 15 components and 0.270306 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103292Jy sigma=0.000707 ! Fit after self-cal, rms=0.103107Jy sigma=0.000704 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0104193 Jy ! Component: 100 - total flux cleaned = 0.016744 Jy ! Total flux subtracted in 100 components = 0.016744 Jy ! Clean residual min=-0.005976 max=0.005816 Jy/beam ! Clean residual mean=-0.000002 rms=0.001365 Jy/beam ! Combined flux in latest and established models = 0.28705 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 27 components and 0.287051 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101988Jy sigma=0.000691 ! Fit after self-cal, rms=0.101965Jy sigma=0.000691 ! 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=4.357 mas, bmaj=7.777 mas, bpa=13.75 degrees ! Estimated noise=560.327 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 = 0.00553187 Jy ! Component: 100 - total flux cleaned = 0.00730649 Jy ! Component: 150 - total flux cleaned = 0.00790651 Jy ! Component: 200 - total flux cleaned = 0.0083121 Jy ! Total flux subtracted in 200 components = 0.0083121 Jy ! Clean residual min=-0.004151 max=0.004133 Jy/beam ! Clean residual mean=-0.000004 rms=0.001045 Jy/beam ! Combined flux in latest and established models = 0.295363 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 51 components and 0.295363 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101605Jy sigma=0.000687 ! Fit after self-cal, rms=0.101575Jy sigma=0.000686 ! 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 1.07 FD 0.95 HN 0.93 KP 1.00 ! LA 1.03 MK 1.00* NL 0.89 OV 1.01 ! PT 0.99 SC 0.91 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 0.99 HN 0.97 KP 0.97 ! LA 1.00 MK 1.00* NL 1.05 OV 1.04 ! PT 0.98 SC 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.14 FD 1.01 HN 0.98 KP 1.01 ! LA 1.02 MK 1.00* NL 1.06 OV 0.96 ! PT 0.98 SC 0.98 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 1.01 HN 0.97 KP 1.00* ! LA 1.01 MK 1.00* NL 1.00* OV 0.98 ! PT 0.98 SC 1.44 ! ! ! Fit before self-cal, rms=0.101575Jy sigma=0.000686 ! Fit after self-cal, rms=0.122305Jy sigma=0.000670 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.353 mas, bmaj=7.757 mas, bpa=12.96 degrees ! Estimated noise=561.804 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 = 0.000445407 Jy ! Component: 100 - total flux cleaned = 0.000668761 Jy ! Component: 150 - total flux cleaned = 0.000845819 Jy ! Component: 200 - total flux cleaned = 0.00103184 Jy ! Total flux subtracted in 200 components = 0.00103184 Jy ! Clean residual min=-0.002774 max=0.002926 Jy/beam ! Clean residual mean=-0.000005 rms=0.000707 Jy/beam ! Combined flux in latest and established models = 0.296394 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 65 components and 0.296394 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.122230Jy sigma=0.000669 ! Fit after self-cal, rms=0.122327Jy sigma=0.000669 ! 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=0.122327Jy sigma=0.000669 ! Fit after self-cal, rms=0.111902Jy sigma=0.000663 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.348 mas, bmaj=7.743 mas, bpa=13.12 degrees ! Estimated noise=561.199 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000483748 Jy ! Component: 100 - total flux cleaned = -0.000394965 Jy ! Component: 150 - total flux cleaned = -0.000248756 Jy ! Component: 200 - total flux cleaned = -0.000219053 Jy ! Total flux subtracted in 200 components = -0.000219053 Jy ! Clean residual min=-0.001766 max=0.001992 Jy/beam ! Clean residual mean=0.000000 rms=0.000487 Jy/beam ! Combined flux in latest and established models = 0.296175 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 79 components and 0.296175 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111871Jy sigma=0.000663 ! Fit after self-cal, rms=0.111788Jy sigma=0.000663 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 = -8.6413e-05 Jy ! Component: 100 - total flux cleaned = -1.13743e-05 Jy ! Component: 150 - total flux cleaned = 2.92946e-05 Jy ! Component: 200 - total flux cleaned = 4.72942e-05 Jy ! Total flux subtracted in 200 components = 4.72942e-05 Jy ! Clean residual min=-0.001783 max=0.001926 Jy/beam ! Clean residual mean=0.000000 rms=0.000477 Jy/beam ! Combined flux in latest and established models = 0.296223 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 83 components and 0.296223 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111778Jy sigma=0.000663 ! Fit after self-cal, rms=0.111774Jy sigma=0.000663 ! 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=0.111774Jy sigma=0.000663 ! Fit after self-cal, rms=0.108485Jy sigma=0.000662 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.346 mas, bmaj=7.743 mas, bpa=13.09 degrees ! Estimated noise=561.361 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000563726 Jy ! Component: 100 - total flux cleaned = -0.000541159 Jy ! Component: 150 - total flux cleaned = -0.000522977 Jy ! Component: 200 - total flux cleaned = -0.000505927 Jy ! Total flux subtracted in 200 components = -0.000505927 Jy ! Clean residual min=-0.001734 max=0.001813 Jy/beam ! Clean residual mean=0.000001 rms=0.000464 Jy/beam ! Combined flux in latest and established models = 0.295717 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 88 components and 0.295717 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108477Jy sigma=0.000662 ! Fit after self-cal, rms=0.108471Jy sigma=0.000662 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 = -7.57095e-05 Jy ! Component: 100 - total flux cleaned = -2.94832e-05 Jy ! Component: 150 - total flux cleaned = -3.86256e-06 Jy ! Component: 200 - total flux cleaned = 3.03712e-05 Jy ! Total flux subtracted in 200 components = 3.03712e-05 Jy ! Clean residual min=-0.001741 max=0.001765 Jy/beam ! Clean residual mean=0.000001 rms=0.000460 Jy/beam ! Combined flux in latest and established models = 0.295747 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 91 components and 0.295747 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108468Jy sigma=0.000662 ! Fit after self-cal, rms=0.108465Jy sigma=0.000662 ! 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=0.108465Jy sigma=0.000662 ! Fit after self-cal, rms=0.108549Jy sigma=0.000662 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.666 mas, bmaj=9.812 mas, bpa=-0.8865 degrees ! Estimated noise=649.6 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000542816 Jy ! Component: 100 - total flux cleaned = -0.000604742 Jy ! Component: 150 - total flux cleaned = -0.000615586 Jy ! Component: 200 - total flux cleaned = -0.000625284 Jy ! Total flux subtracted in 200 components = -0.000625284 Jy ! Clean residual min=-0.002175 max=0.002371 Jy/beam ! Clean residual mean=0.000002 rms=0.000641 Jy/beam ! Combined flux in latest and established models = 0.295122 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 103 components and 0.295122 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108546Jy sigma=0.000662 ! Fit after self-cal, rms=0.108548Jy sigma=0.000662 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 = -2.1015e-05 Jy ! Component: 100 - total flux cleaned = -4.01784e-05 Jy ! Component: 150 - total flux cleaned = -4.77021e-05 Jy ! Component: 200 - total flux cleaned = -6.19181e-05 Jy ! Total flux subtracted in 200 components = -6.19181e-05 Jy ! Clean residual min=-0.002179 max=0.002358 Jy/beam ! Clean residual mean=0.000002 rms=0.000639 Jy/beam ! Combined flux in latest and established models = 0.29506 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 109 components and 0.29506 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108548Jy sigma=0.000662 ! Fit after self-cal, rms=0.108548Jy sigma=0.000662 ! 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=4.345 mas, bmaj=7.743 mas, bpa=13.07 degrees ! Estimated noise=561.68 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.345 x 7.743 at 13.07 degrees (North through East) ! Clean map min=-0.0017282 max=0.23361 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=3.796 mas, bmaj=7.047 mas, bpa=15.31 degrees ! Estimated noise=902.208 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.182717 Jy ! Component: 100 - total flux cleaned = 0.231674 Jy ! Component: 150 - total flux cleaned = 0.257116 Jy ! Component: 200 - total flux cleaned = 0.271367 Jy ! Total flux subtracted in 200 components = 0.271367 Jy ! Clean residual min=-0.003664 max=0.007278 Jy/beam ! Clean residual mean=-0.000001 rms=0.001023 Jy/beam ! Combined flux in latest and established models = 0.271367 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 0.271367 Jy ! Inverting map and beam ! Estimated beam: bmin=4.345 mas, bmaj=7.743 mas, bpa=13.07 degrees ! Estimated noise=561.68 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 = 0.0101314 Jy ! Component: 100 - total flux cleaned = 0.0157376 Jy ! Component: 150 - total flux cleaned = 0.0190023 Jy ! Component: 200 - total flux cleaned = 0.0206263 Jy ! Total flux subtracted in 200 components = 0.0206263 Jy ! Clean residual min=-0.001816 max=0.001850 Jy/beam ! Clean residual mean=0.000001 rms=0.000484 Jy/beam ! Combined flux in latest and established models = 0.291993 Jy ! Adding 35 model components to the UV plane model. ! The established model now contains 43 components and 0.291993 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=7.666 mas, bmaj=9.812 mas, bpa=-0.8865 degrees ! Estimated noise=649.6 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00189558 Jy ! Component: 100 - total flux cleaned = 0.00257905 Jy ! Component: 150 - total flux cleaned = 0.00275209 Jy ! Component: 200 - total flux cleaned = 0.00283972 Jy ! Total flux subtracted in 200 components = 0.00283972 Jy ! Clean residual min=-0.002269 max=0.002399 Jy/beam ! Clean residual mean=0.000003 rms=0.000643 Jy/beam ! Combined flux in latest and established models = 0.294833 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 = 1.88361e-05 Jy ! Component: 100 - total flux cleaned = 3.41822e-05 Jy ! Component: 150 - total flux cleaned = 4.6524e-05 Jy ! Component: 200 - total flux cleaned = 3.49557e-05 Jy ! Total flux subtracted in 200 components = 3.49557e-05 Jy ! Clean residual min=-0.002238 max=0.002381 Jy/beam ! Clean residual mean=0.000003 rms=0.000641 Jy/beam ! Combined flux in latest and established models = 0.294868 Jy ! Adding 42 model components to the UV plane model. ! The established model now contains 74 components and 0.294868 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.345 mas, bmaj=7.743 mas, bpa=13.07 degrees ! Estimated noise=561.68 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000191465 Jy ! Component: 100 - total flux cleaned = 0.000191509 Jy ! Component: 150 - total flux cleaned = 0.000175599 Jy ! Component: 200 - total flux cleaned = 0.000160555 Jy ! Total flux subtracted in 200 components = 0.000160555 Jy ! Clean residual min=-0.001744 max=0.001712 Jy/beam ! Clean residual mean=0.000001 rms=0.000452 Jy/beam ! Combined flux in latest and established models = 0.295029 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 86 components and 0.295029 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108551Jy sigma=0.000662 ! Fit after self-cal, rms=0.108527Jy sigma=0.000662 wmodel J0940+2603_S_2017_01_16_pus_map.mod ! Writing 86 model components to file: J0940+2603_S_2017_01_16_pus_map.mod wobs J0940+2603_S_2017_01_16_pus_uvs.fits ! Writing UV FITS file: J0940+2603_S_2017_01_16_pus_uvs.fits wwins J0940+2603_S_2017_01_16_pus_map.win ! wwins: Wrote 2 windows to J0940+2603_S_2017_01_16_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 = 0.000192475 Jy ! Component: 100 - total flux cleaned = 0.000583999 Jy ! Component: 150 - total flux cleaned = 0.00081217 Jy ! Component: 200 - total flux cleaned = 0.00100293 Jy ! Component: 250 - total flux cleaned = 0.00113418 Jy ! Component: 300 - total flux cleaned = 0.00118587 Jy ! Component: 350 - total flux cleaned = 0.00128387 Jy ! Component: 400 - total flux cleaned = 0.0013315 Jy ! Component: 450 - total flux cleaned = 0.00142367 Jy ! Component: 500 - total flux cleaned = 0.00146843 Jy ! Component: 550 - total flux cleaned = 0.00149044 Jy ! Component: 600 - total flux cleaned = 0.00151208 Jy ! Component: 650 - total flux cleaned = 0.00151236 Jy ! Component: 700 - total flux cleaned = 0.0015333 Jy ! Component: 750 - total flux cleaned = 0.00157338 Jy ! Component: 800 - total flux cleaned = 0.00159263 Jy ! Component: 850 - total flux cleaned = 0.00161121 Jy ! Component: 900 - total flux cleaned = 0.00162974 Jy ! Component: 950 - total flux cleaned = 0.00161118 Jy ! Component: 1000 - total flux cleaned = 0.00166514 Jy ! Component: 1050 - total flux cleaned = 0.00168249 Jy ! Component: 1100 - total flux cleaned = 0.0016995 Jy ! Component: 1150 - total flux cleaned = 0.00166505 Jy ! Component: 1200 - total flux cleaned = 0.00168203 Jy ! Component: 1250 - total flux cleaned = 0.00168199 Jy ! Component: 1300 - total flux cleaned = 0.00168214 Jy ! Component: 1350 - total flux cleaned = 0.00166609 Jy ! Component: 1400 - total flux cleaned = 0.00168186 Jy ! Component: 1450 - total flux cleaned = 0.00166634 Jy ! Component: 1500 - total flux cleaned = 0.00165116 Jy ! Component: 1550 - total flux cleaned = 0.00171194 Jy ! Component: 1600 - total flux cleaned = 0.00168198 Jy ! Component: 1650 - total flux cleaned = 0.00168224 Jy ! Component: 1700 - total flux cleaned = 0.00169708 Jy ! Component: 1750 - total flux cleaned = 0.00171156 Jy ! Component: 1800 - total flux cleaned = 0.00169709 Jy ! Component: 1850 - total flux cleaned = 0.0017255 Jy ! Component: 1900 - total flux cleaned = 0.00172564 Jy ! Component: 1950 - total flux cleaned = 0.00175328 Jy ! Component: 2000 - total flux cleaned = 0.00178051 Jy ! Component: 2050 - total flux cleaned = 0.00180757 Jy ! Component: 2100 - total flux cleaned = 0.00186107 Jy ! Component: 2150 - total flux cleaned = 0.00184788 Jy ! Component: 2200 - total flux cleaned = 0.00188733 Jy ! Component: 2250 - total flux cleaned = 0.0019265 Jy ! Component: 2300 - total flux cleaned = 0.00202949 Jy ! Component: 2350 - total flux cleaned = 0.00201679 Jy ! Component: 2400 - total flux cleaned = 0.00207992 Jy ! Component: 2450 - total flux cleaned = 0.00210514 Jy ! Component: 2500 - total flux cleaned = 0.00211736 Jy ! Component: 2550 - total flux cleaned = 0.00214196 Jy ! Component: 2600 - total flux cleaned = 0.00217851 Jy ! Component: 2650 - total flux cleaned = 0.00219042 Jy ! Component: 2700 - total flux cleaned = 0.0022023 Jy ! Component: 2750 - total flux cleaned = 0.00220212 Jy ! Component: 2800 - total flux cleaned = 0.00220216 Jy ! Component: 2850 - total flux cleaned = 0.0022372 Jy ! Component: 2900 - total flux cleaned = 0.00222562 Jy ! Component: 2950 - total flux cleaned = 0.00222562 Jy ! Component: 3000 - total flux cleaned = 0.0022485 Jy ! Component: 3050 - total flux cleaned = 0.00228237 Jy ! Component: 3100 - total flux cleaned = 0.00232711 Jy ! Component: 3150 - total flux cleaned = 0.00230481 Jy ! Component: 3200 - total flux cleaned = 0.00233788 Jy ! Component: 3250 - total flux cleaned = 0.0023707 Jy ! Component: 3300 - total flux cleaned = 0.00241411 Jy ! Component: 3350 - total flux cleaned = 0.00242491 Jy ! Component: 3400 - total flux cleaned = 0.00242494 Jy ! Component: 3450 - total flux cleaned = 0.00246748 Jy ! Component: 3500 - total flux cleaned = 0.00249908 Jy ! Component: 3550 - total flux cleaned = 0.00249896 Jy ! Component: 3600 - total flux cleaned = 0.00248862 Jy ! Component: 3650 - total flux cleaned = 0.00250928 Jy ! Component: 3700 - total flux cleaned = 0.00252982 Jy ! Component: 3750 - total flux cleaned = 0.00255021 Jy ! Component: 3800 - total flux cleaned = 0.0025706 Jy ! Component: 3850 - total flux cleaned = 0.00257064 Jy ! Component: 3900 - total flux cleaned = 0.00262075 Jy ! Component: 3950 - total flux cleaned = 0.00264076 Jy ! Component: 4000 - total flux cleaned = 0.00266058 Jy ! Component: 4050 - total flux cleaned = 0.00267044 Jy ! Total flux subtracted in 4096 components = 0.0026999 Jy ! Clean residual min=-0.000654 max=0.000540 Jy/beam ! Clean residual mean=0.000001 rms=0.000193 Jy/beam ! Combined flux in latest and established models = 0.297729 Jy keep ! Adding 322 model components to the UV plane model. ! The established model now contains 408 components and 0.297729 Jy ![Exited script file: muppet] wmap "J0940+2603_S_2017_01_16_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.345 x 7.743 at 13.07 degrees (North through East) ! Clean map min=-0.0012125 max=0.23378 Jy/beam ! Writing clean map to FITS file: J0940+2603_S_2017_01_16_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.233783 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000190259 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.244148 0.244148 0.488296 0.976592 1.95318 3.90637 7.81274 15.6255 31.2509 62.5019 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 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: 4.345 x 7.743 at 13.07 degrees (North through East) ! Clean map min=-0.0012125 max=0.23378 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 J0940+2603_S_2017_01_16_pus_uvs.log closed on Sun Apr 7 15:10:42 2019