! Started logfile: J0538+0008_S_2014_12_20_pus_uvs.log on Wed Dec 28 13:22:49 2016 obs J0538+0008_S_2014_12_20_pus_uva.fits ! Reading UV FITS file: J0538+0008_S_2014_12_20_pus_uva.fits ! AN table 1: 124 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.901792 visibilities/baseline/integration-bin. ! Found source: J0538+0008 ! ! 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 344 lines of history. ! ! Reading 20128 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 J0538+0008_S_2014_12_20_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 67 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 67 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 67 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 67 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.000404Jy sigma=0.010933 ! Fit after self-cal, rms=0.967684Jy sigma=0.010601 ! 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=2.866 mas, bmaj=6.708 mas, bpa=-2.563 degrees ! Estimated noise=809.924 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 = 0.0263863 Jy ! Component: 100 - total flux cleaned = 0.0321825 Jy ! Total flux subtracted in 100 components = 0.0321825 Jy ! Clean residual min=-0.002880 max=0.003006 Jy/beam ! Clean residual mean=-0.000008 rms=0.000722 Jy/beam ! Combined flux in latest and established models = 0.0321825 Jy ! Performing phase self-cal ! Adding 3 model components to the UV plane model. ! The established model now contains 3 components and 0.0321825 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077247Jy sigma=0.000762 ! Fit after self-cal, rms=0.075744Jy sigma=0.000746 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00434468 Jy ! Component: 100 - total flux cleaned = 0.00468023 Jy ! Total flux subtracted in 100 components = 0.00468023 Jy ! Clean residual min=-0.002768 max=0.002771 Jy/beam ! Clean residual mean=-0.000007 rms=0.000682 Jy/beam ! Combined flux in latest and established models = 0.0368627 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.0368627 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075450Jy sigma=0.000744 ! Fit after self-cal, rms=0.075412Jy sigma=0.000744 ! 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=3.312 mas, bmaj=7.637 mas, bpa=-4.237 degrees ! Estimated noise=467.909 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 = 0.00139444 Jy ! Component: 100 - total flux cleaned = 0.00206549 Jy ! Component: 150 - total flux cleaned = 0.00224097 Jy ! Component: 200 - total flux cleaned = 0.0023022 Jy ! Total flux subtracted in 200 components = 0.0023022 Jy ! Clean residual min=-0.002238 max=0.002324 Jy/beam ! Clean residual mean=-0.000011 rms=0.000551 Jy/beam ! Combined flux in latest and established models = 0.0391649 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 19 components and 0.0391649 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075373Jy sigma=0.000744 ! Fit after self-cal, rms=0.075367Jy sigma=0.000743 ! 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 0.90 HN 0.97 KP 0.91 ! LA 0.94 MK 0.95 NL 1.01 OV 1.12 ! PT 1.04 SC 0.95 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.19 FD 0.97 HN 1.02 KP 1.06 ! LA 0.85 MK 1.00 NL 1.05 OV 1.15 ! PT 0.97 SC 1.04 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.12 HN 1.01 KP 1.01 ! LA 0.76 MK 1.00 NL 1.21 OV 1.10 ! PT 1.01 SC 0.90 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 1.09 HN 0.83 KP 0.95 ! LA 0.79 MK 1.00 NL 1.00 OV 1.11 ! PT 1.00 SC 0.92 ! ! ! Fit before self-cal, rms=0.075367Jy sigma=0.000743 ! Fit after self-cal, rms=0.072870Jy sigma=0.000741 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.275 mas, bmaj=7.62 mas, bpa=-4.02 degrees ! Estimated noise=467.564 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 = 0.000674155 Jy ! Component: 100 - total flux cleaned = 0.000736897 Jy ! Component: 150 - total flux cleaned = 0.000752684 Jy ! Component: 200 - total flux cleaned = 0.000753447 Jy ! Total flux subtracted in 200 components = 0.000753447 Jy ! Clean residual min=-0.001925 max=0.002122 Jy/beam ! Clean residual mean=-0.000002 rms=0.000469 Jy/beam ! Combined flux in latest and established models = 0.0399183 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 28 components and 0.0399183 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072859Jy sigma=0.000741 ! Fit after self-cal, rms=0.072782Jy sigma=0.000740 ! 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=0.072782Jy sigma=0.000740 ! Fit after self-cal, rms=0.072370Jy sigma=0.000738 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.291 mas, bmaj=7.594 mas, bpa=-4.233 degrees ! Estimated noise=465.795 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000295157 Jy ! Component: 100 - total flux cleaned = 0.000338884 Jy ! Component: 150 - total flux cleaned = 0.000361936 Jy ! Component: 200 - total flux cleaned = 0.000382411 Jy ! Total flux subtracted in 200 components = 0.000382411 Jy ! Clean residual min=-0.001457 max=0.001972 Jy/beam ! Clean residual mean=-0.000008 rms=0.000401 Jy/beam ! Combined flux in latest and established models = 0.0403007 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 35 components and 0.0403007 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072366Jy sigma=0.000738 ! Fit after self-cal, rms=0.072436Jy sigma=0.000737 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 (19, -24). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00164003 Jy ! Component: 100 - total flux cleaned = 0.00252356 Jy ! Component: 150 - total flux cleaned = 0.00290159 Jy ! Component: 200 - total flux cleaned = 0.00291985 Jy ! Total flux subtracted in 200 components = 0.00291985 Jy ! Clean residual min=-0.001508 max=0.001530 Jy/beam ! Clean residual mean=-0.000005 rms=0.000383 Jy/beam ! Combined flux in latest and established models = 0.0432206 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 54 components and 0.0432206 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072400Jy sigma=0.000737 ! Fit after self-cal, rms=0.072355Jy sigma=0.000737 ! Inverting map ! Added new window around map position (3, -33.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0015076 Jy ! Component: 100 - total flux cleaned = 0.00241641 Jy ! Component: 150 - total flux cleaned = 0.00293794 Jy ! Component: 200 - total flux cleaned = 0.00328548 Jy ! Total flux subtracted in 200 components = 0.00328548 Jy ! Clean residual min=-0.001407 max=0.001431 Jy/beam ! Clean residual mean=-0.000004 rms=0.000364 Jy/beam ! Combined flux in latest and established models = 0.0465061 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 82 components and 0.046506 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072320Jy sigma=0.000736 ! Fit after self-cal, rms=0.072284Jy sigma=0.000736 ! 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=0.072284Jy sigma=0.000736 ! Fit after self-cal, rms=0.072504Jy sigma=0.000736 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.283 mas, bmaj=7.583 mas, bpa=-4.209 degrees ! Estimated noise=462.933 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00119249 Jy ! Component: 100 - total flux cleaned = 0.00190827 Jy ! Component: 150 - total flux cleaned = 0.00214307 Jy ! Component: 200 - total flux cleaned = 0.00230581 Jy ! Total flux subtracted in 200 components = 0.00230581 Jy ! Clean residual min=-0.001360 max=0.001235 Jy/beam ! Clean residual mean=-0.000006 rms=0.000343 Jy/beam ! Combined flux in latest and established models = 0.0488119 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 95 components and 0.0488119 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072480Jy sigma=0.000735 ! Fit after self-cal, rms=0.072496Jy sigma=0.000735 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 = 0.000872091 Jy ! Component: 100 - total flux cleaned = 0.00132275 Jy ! Component: 150 - total flux cleaned = 0.00153344 Jy ! Component: 200 - total flux cleaned = 0.0016352 Jy ! Total flux subtracted in 200 components = 0.0016352 Jy ! Clean residual min=-0.001382 max=0.001258 Jy/beam ! Clean residual mean=-0.000005 rms=0.000341 Jy/beam ! Combined flux in latest and established models = 0.0504471 Jy ! Performing phase self-cal ! Adding 44 model components to the UV plane model. ! The established model now contains 111 components and 0.0504471 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072482Jy sigma=0.000735 ! Fit after self-cal, rms=0.072464Jy sigma=0.000735 ! 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=0.072464Jy sigma=0.000735 ! Fit after self-cal, rms=0.072796Jy sigma=0.000735 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.662 mas, bmaj=11.98 mas, bpa=4.49 degrees ! Estimated noise=580.981 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000820001 Jy ! Component: 100 - total flux cleaned = 0.00111569 Jy ! Component: 150 - total flux cleaned = 0.00126646 Jy ! Component: 200 - total flux cleaned = 0.00135406 Jy ! Total flux subtracted in 200 components = 0.00135406 Jy ! Clean residual min=-0.001842 max=0.001710 Jy/beam ! Clean residual mean=-0.000011 rms=0.000472 Jy/beam ! Combined flux in latest and established models = 0.0518011 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 126 components and 0.0518011 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072794Jy sigma=0.000735 ! Fit after self-cal, rms=0.072799Jy sigma=0.000734 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 = 0.000702294 Jy ! Component: 100 - total flux cleaned = 0.000803787 Jy ! Component: 150 - total flux cleaned = 0.000846655 Jy ! Component: 200 - total flux cleaned = 0.000885218 Jy ! Total flux subtracted in 200 components = 0.000885218 Jy ! Clean residual min=-0.001810 max=0.001692 Jy/beam ! Clean residual mean=-0.000012 rms=0.000469 Jy/beam ! Combined flux in latest and established models = 0.0526863 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 133 components and 0.0526863 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072799Jy sigma=0.000734 ! Fit after self-cal, rms=0.072790Jy sigma=0.000734 ! 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=3.283 mas, bmaj=7.578 mas, bpa=-4.077 degrees ! Estimated noise=463.186 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.283 x 7.578 at -4.077 degrees (North through East) ! Clean map min=-0.0014613 max=0.037489 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=2.827 mas, bmaj=6.648 mas, bpa=-2.211 degrees ! Estimated noise=791.361 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0287924 Jy ! Component: 100 - total flux cleaned = 0.0361358 Jy ! Component: 150 - total flux cleaned = 0.0400486 Jy ! Component: 200 - total flux cleaned = 0.042706 Jy ! Total flux subtracted in 200 components = 0.042706 Jy ! Clean residual min=-0.002287 max=0.002014 Jy/beam ! Clean residual mean=-0.000005 rms=0.000575 Jy/beam ! Combined flux in latest and established models = 0.042706 Jy uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 17 model components to the UV plane model. ! The established model now contains 17 components and 0.042706 Jy ! Inverting map and beam ! Estimated beam: bmin=3.283 mas, bmaj=7.578 mas, bpa=-4.077 degrees ! Estimated noise=463.186 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (15, -36). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00277276 Jy ! Component: 100 - total flux cleaned = 0.00468489 Jy ! Component: 150 - total flux cleaned = 0.00616711 Jy ! Component: 200 - total flux cleaned = 0.00737132 Jy ! Total flux subtracted in 200 components = 0.00737132 Jy ! Clean residual min=-0.001599 max=0.001297 Jy/beam ! Clean residual mean=-0.000008 rms=0.000360 Jy/beam ! Combined flux in latest and established models = 0.0500773 Jy ! Adding 42 model components to the UV plane model. ! The established model now contains 55 components and 0.0500773 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=7.662 mas, bmaj=11.98 mas, bpa=4.49 degrees ! Estimated noise=580.981 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00118582 Jy ! Component: 100 - total flux cleaned = 0.00201112 Jy ! Component: 150 - total flux cleaned = 0.00259929 Jy ! Component: 200 - total flux cleaned = 0.00287349 Jy ! Total flux subtracted in 200 components = 0.00287349 Jy ! Clean residual min=-0.001808 max=0.001645 Jy/beam ! Clean residual mean=-0.000013 rms=0.000470 Jy/beam ! Combined flux in latest and established models = 0.0529508 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 = 0.000162632 Jy ! Component: 100 - total flux cleaned = 0.000274091 Jy ! Component: 150 - total flux cleaned = 0.000345904 Jy ! Component: 200 - total flux cleaned = 0.000386095 Jy ! Total flux subtracted in 200 components = 0.000386095 Jy ! Clean residual min=-0.001755 max=0.001643 Jy/beam ! Clean residual mean=-0.000013 rms=0.000461 Jy/beam ! Combined flux in latest and established models = 0.0533369 Jy ! Adding 44 model components to the UV plane model. ! The established model now contains 94 components and 0.0533369 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.283 mas, bmaj=7.578 mas, bpa=-4.077 degrees ! Estimated noise=463.186 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -3.77589e-05 Jy ! Component: 100 - total flux cleaned = 4.75939e-05 Jy ! Component: 150 - total flux cleaned = -4.24074e-06 Jy ! Component: 200 - total flux cleaned = 4.26642e-05 Jy ! Total flux subtracted in 200 components = 4.26642e-05 Jy ! Clean residual min=-0.001379 max=0.001295 Jy/beam ! Clean residual mean=-0.000006 rms=0.000329 Jy/beam ! Combined flux in latest and established models = 0.0533795 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 121 components and 0.0533796 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072794Jy sigma=0.000734 ! Fit after self-cal, rms=0.072764Jy sigma=0.000734 wmodel J0538+0008_S_2014_12_20_pus_map.mod ! Writing 121 model components to file: J0538+0008_S_2014_12_20_pus_map.mod wobs J0538+0008_S_2014_12_20_pus_uvs.fits ! Writing UV FITS file: J0538+0008_S_2014_12_20_pus_uvs.fits wwins J0538+0008_S_2014_12_20_pus_map.win ! wwins: Wrote 4 windows to J0538+0008_S_2014_12_20_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 = -0.000302884 Jy ! Component: 100 - total flux cleaned = -0.000570448 Jy ! Component: 150 - total flux cleaned = -0.000824108 Jy ! Component: 200 - total flux cleaned = -0.00102712 Jy ! Component: 250 - total flux cleaned = -0.0012036 Jy ! Component: 300 - total flux cleaned = -0.00135653 Jy ! Component: 350 - total flux cleaned = -0.00150468 Jy ! Component: 400 - total flux cleaned = -0.00163057 Jy ! Component: 450 - total flux cleaned = -0.00168354 Jy ! Component: 500 - total flux cleaned = -0.00178673 Jy ! Component: 550 - total flux cleaned = -0.00180329 Jy ! Component: 600 - total flux cleaned = -0.00185305 Jy ! Component: 650 - total flux cleaned = -0.00196632 Jy ! Component: 700 - total flux cleaned = -0.00201383 Jy ! Component: 750 - total flux cleaned = -0.00207609 Jy ! Component: 800 - total flux cleaned = -0.00212138 Jy ! Component: 850 - total flux cleaned = -0.00210624 Jy ! Component: 900 - total flux cleaned = -0.00215052 Jy ! Component: 950 - total flux cleaned = -0.00215084 Jy ! Component: 1000 - total flux cleaned = -0.00220795 Jy ! Component: 1050 - total flux cleaned = -0.00229214 Jy ! Component: 1100 - total flux cleaned = -0.00234711 Jy ! Component: 1150 - total flux cleaned = -0.00237409 Jy ! Component: 1200 - total flux cleaned = -0.00237395 Jy ! Component: 1250 - total flux cleaned = -0.00242673 Jy ! Component: 1300 - total flux cleaned = -0.00246554 Jy ! Component: 1350 - total flux cleaned = -0.00251666 Jy ! Component: 1400 - total flux cleaned = -0.00254166 Jy ! Component: 1450 - total flux cleaned = -0.00254204 Jy ! Component: 1500 - total flux cleaned = -0.00256697 Jy ! Component: 1550 - total flux cleaned = -0.00260367 Jy ! Component: 1600 - total flux cleaned = -0.00262809 Jy ! Component: 1650 - total flux cleaned = -0.00265191 Jy ! Component: 1700 - total flux cleaned = -0.00269881 Jy ! Component: 1750 - total flux cleaned = -0.00269885 Jy ! Component: 1800 - total flux cleaned = -0.00274439 Jy ! Component: 1850 - total flux cleaned = -0.00275559 Jy ! Component: 1900 - total flux cleaned = -0.00277805 Jy ! Component: 1950 - total flux cleaned = -0.00284439 Jy ! Component: 2000 - total flux cleaned = -0.00282266 Jy ! Component: 2050 - total flux cleaned = -0.00292002 Jy ! Component: 2100 - total flux cleaned = -0.00294129 Jy ! Component: 2150 - total flux cleaned = -0.00295189 Jy ! Component: 2200 - total flux cleaned = -0.00293087 Jy ! Component: 2250 - total flux cleaned = -0.00296215 Jy ! Component: 2300 - total flux cleaned = -0.00295198 Jy ! Component: 2350 - total flux cleaned = -0.00297252 Jy ! Component: 2400 - total flux cleaned = -0.00297261 Jy ! Component: 2450 - total flux cleaned = -0.00299256 Jy ! Component: 2500 - total flux cleaned = -0.00299245 Jy ! Component: 2550 - total flux cleaned = -0.00300233 Jy ! Component: 2600 - total flux cleaned = -0.00299262 Jy ! Component: 2650 - total flux cleaned = -0.00298312 Jy ! Component: 2700 - total flux cleaned = -0.00299275 Jy ! Component: 2750 - total flux cleaned = -0.0029832 Jy ! Component: 2800 - total flux cleaned = -0.00296442 Jy ! Component: 2850 - total flux cleaned = -0.0029645 Jy ! Component: 2900 - total flux cleaned = -0.00296451 Jy ! Component: 2950 - total flux cleaned = -0.00295524 Jy ! Component: 3000 - total flux cleaned = -0.00294607 Jy ! Component: 3050 - total flux cleaned = -0.00297302 Jy ! Component: 3100 - total flux cleaned = -0.00297308 Jy ! Component: 3150 - total flux cleaned = -0.00298193 Jy ! Component: 3200 - total flux cleaned = -0.00298181 Jy ! Component: 3250 - total flux cleaned = -0.0029992 Jy ! Component: 3300 - total flux cleaned = -0.00297343 Jy ! Component: 3350 - total flux cleaned = -0.00301629 Jy ! Component: 3400 - total flux cleaned = -0.00300775 Jy ! Component: 3450 - total flux cleaned = -0.00300788 Jy ! Component: 3500 - total flux cleaned = -0.00305814 Jy ! Component: 3550 - total flux cleaned = -0.00305814 Jy ! Component: 3600 - total flux cleaned = -0.00306642 Jy ! Component: 3650 - total flux cleaned = -0.00306651 Jy ! Component: 3700 - total flux cleaned = -0.00307467 Jy ! Component: 3750 - total flux cleaned = -0.0030666 Jy ! Component: 3800 - total flux cleaned = -0.00305868 Jy ! Component: 3850 - total flux cleaned = -0.00305871 Jy ! Component: 3900 - total flux cleaned = -0.00308249 Jy ! Component: 3950 - total flux cleaned = -0.00310603 Jy ! Component: 4000 - total flux cleaned = -0.00307467 Jy ! Component: 4050 - total flux cleaned = -0.00311353 Jy ! Total flux subtracted in 4096 components = -0.00312128 Jy ! Clean residual min=-0.000552 max=0.000531 Jy/beam ! Clean residual mean=-0.000002 rms=0.000143 Jy/beam ! Combined flux in latest and established models = 0.0502583 Jy keep ! Adding 307 model components to the UV plane model. ! The established model now contains 428 components and 0.0502583 Jy ![Exited script file: muppet] wmap "J0538+0008_S_2014_12_20_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.283 x 7.578 at -4.077 degrees (North through East) ! Clean map min=-0.00091442 max=0.037182 Jy/beam ! Writing clean map to FITS file: J0538+0008_S_2014_12_20_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0371819 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000142604 device "J0538+0008_S_2014_12_20_pus\_map.eps/VPS" ! Attempting to open device: 'J0538+0008_S_2014_12_20_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.15059 1.15059 2.30119 4.60238 9.20476 18.4095 36.819 73.6381 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.037 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.283 x 7.578 at -4.077 degrees (North through East) ! Clean map min=-0.00091442 max=0.037182 Jy/beam quit ! Quitting program ! Log file J0538+0008_S_2014_12_20_pus_uvs.log closed on Wed Dec 28 13:22:57 2016