! Started logfile: J1640-3727_S_2017_07_16_pus_uvs.log on Thu May 9 11:13:13 2019 obs J1640-3727_S_2017_07_16_pus_uva.fits ! Reading UV FITS file: J1640-3727_S_2017_07_16_pus_uva.fits ! AN table 1: 145 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.364904 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J1640-3727 ! ! 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 815 lines of history. ! ! Reading 9524 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 J1640-3727_S_2017_07_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 689 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 689 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 689 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 1450 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.006715Jy sigma=0.005693 ! Fit after self-cal, rms=0.930305Jy sigma=0.005298 ! 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=2.393 mas, bmaj=5.532 mas, bpa=-3.778 degrees ! Estimated noise=3086.45 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 = 0.0599156 Jy ! Component: 100 - total flux cleaned = 0.0732978 Jy ! Total flux subtracted in 100 components = 0.0732978 Jy ! Clean residual min=-0.008968 max=0.009231 Jy/beam ! Clean residual mean=-0.000012 rms=0.002196 Jy/beam ! Combined flux in latest and established models = 0.0732978 Jy ! Performing phase self-cal ! Adding 3 model components to the UV plane model. ! The established model now contains 3 components and 0.0732978 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.118861Jy sigma=0.000588 ! Fit after self-cal, rms=0.117573Jy sigma=0.000581 ! 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=2.746 mas, bmaj=6.321 mas, bpa=-2.579 degrees ! Estimated noise=1750.44 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) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00459971 Jy ! Component: 100 - total flux cleaned = 0.00686545 Jy ! Component: 150 - total flux cleaned = 0.00748325 Jy ! Component: 200 - total flux cleaned = 0.00753091 Jy ! Total flux subtracted in 200 components = 0.00753091 Jy ! Clean residual min=-0.007117 max=0.006188 Jy/beam ! Clean residual mean=-0.000004 rms=0.001543 Jy/beam ! Combined flux in latest and established models = 0.0808287 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 18 components and 0.0808287 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.117306Jy sigma=0.000580 ! Fit after self-cal, rms=0.117331Jy sigma=0.000580 ! 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 1.00* HN 0.69 KP 1.05 ! LA 1.01 MK 1.04 NL 1.00* OV 1.01 ! PT 1.20 SC 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 0.70 KP 0.99 ! LA 1.04 MK 1.02 NL 1.00* OV 1.02 ! PT 1.04 SC 1.09 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 0.73 KP 0.94 ! LA 1.00* MK 1.06 NL 0.85 OV 0.89 ! PT 1.18 SC 1.03 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.00* FD 0.00* HN 0.00* KP 0.00* ! LA 0.00* MK 0.00* NL 0.00* OV 0.00* ! PT 0.00* SC 0.00* ! ! ! Fit before self-cal, rms=0.117331Jy sigma=0.000580 ! Fit after self-cal, rms=0.105974Jy sigma=0.000577 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.752 mas, bmaj=6.393 mas, bpa=-2.901 degrees ! Estimated noise=1734.93 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 = -0.000356971 Jy ! Component: 100 - total flux cleaned = -0.000251398 Jy ! Component: 150 - total flux cleaned = -0.000159924 Jy ! Component: 200 - total flux cleaned = -7.99012e-05 Jy ! Total flux subtracted in 200 components = -7.99012e-05 Jy ! Clean residual min=-0.004184 max=0.004547 Jy/beam ! Clean residual mean=-0.000003 rms=0.001129 Jy/beam ! Combined flux in latest and established models = 0.0807488 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 24 components and 0.0807488 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105929Jy sigma=0.000577 ! Fit after self-cal, rms=0.105515Jy sigma=0.000576 ! 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=0.105515Jy sigma=0.000576 ! Fit after self-cal, rms=0.104872Jy sigma=0.000574 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.759 mas, bmaj=6.369 mas, bpa=-2.952 degrees ! Estimated noise=1727.04 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 7.61428e-05 Jy ! Component: 100 - total flux cleaned = 0.000123568 Jy ! Component: 150 - total flux cleaned = 0.000166096 Jy ! Component: 200 - total flux cleaned = 0.000204055 Jy ! Total flux subtracted in 200 components = 0.000204055 Jy ! Clean residual min=-0.003946 max=0.004283 Jy/beam ! Clean residual mean=-0.000013 rms=0.000945 Jy/beam ! Combined flux in latest and established models = 0.0809528 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 32 components and 0.0809528 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104863Jy sigma=0.000574 ! Fit after self-cal, rms=0.104840Jy sigma=0.000574 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 (-81, -81). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00362836 Jy ! Component: 100 - total flux cleaned = 0.00399412 Jy ! Component: 150 - total flux cleaned = 0.00427568 Jy ! Component: 200 - total flux cleaned = 0.004477 Jy ! Total flux subtracted in 200 components = 0.004477 Jy ! Clean residual min=-0.003451 max=0.003341 Jy/beam ! Clean residual mean=-0.000004 rms=0.000848 Jy/beam ! Combined flux in latest and established models = 0.0854298 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 49 components and 0.0854298 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104707Jy sigma=0.000574 ! Fit after self-cal, rms=0.104612Jy sigma=0.000573 ! Inverting map ! Added new window around map position (106, 111.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00366739 Jy ! Component: 100 - total flux cleaned = 0.00565292 Jy ! Component: 150 - total flux cleaned = 0.00669307 Jy ! Component: 200 - total flux cleaned = 0.00747516 Jy ! Total flux subtracted in 200 components = 0.00747516 Jy ! Clean residual min=-0.002943 max=0.003087 Jy/beam ! Clean residual mean=-0.000004 rms=0.000770 Jy/beam ! Combined flux in latest and established models = 0.092905 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 72 components and 0.0929049 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104460Jy sigma=0.000572 ! Fit after self-cal, rms=0.104396Jy sigma=0.000572 ! Inverting map ! Added new window around map position (-106.5, -56.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00337841 Jy ! Component: 100 - total flux cleaned = 0.00565183 Jy ! Component: 150 - total flux cleaned = 0.00741117 Jy ! Component: 200 - total flux cleaned = 0.00874972 Jy ! Total flux subtracted in 200 components = 0.00874972 Jy ! Clean residual min=-0.002806 max=0.002608 Jy/beam ! Clean residual mean=-0.000007 rms=0.000721 Jy/beam ! Combined flux in latest and established models = 0.101655 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 87 components and 0.101655 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104250Jy sigma=0.000571 ! Fit after self-cal, rms=0.104198Jy sigma=0.000571 ! 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=0.104198Jy sigma=0.000571 ! Fit after self-cal, rms=0.102990Jy sigma=0.000570 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.761 mas, bmaj=6.382 mas, bpa=-2.838 degrees ! Estimated noise=1697.24 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00282795 Jy ! Component: 100 - total flux cleaned = 0.00475536 Jy ! Component: 150 - total flux cleaned = 0.00606897 Jy ! Component: 200 - total flux cleaned = 0.00660876 Jy ! Total flux subtracted in 200 components = 0.00660876 Jy ! Clean residual min=-0.002709 max=0.002460 Jy/beam ! Clean residual mean=-0.000005 rms=0.000660 Jy/beam ! Combined flux in latest and established models = 0.108263 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 95 components and 0.108263 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102883Jy sigma=0.000570 ! Fit after self-cal, rms=0.102899Jy sigma=0.000570 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 = 0.00206758 Jy ! Component: 100 - total flux cleaned = 0.00351452 Jy ! Component: 150 - total flux cleaned = 0.00416591 Jy ! Component: 200 - total flux cleaned = 0.00465104 Jy ! Total flux subtracted in 200 components = 0.00465104 Jy ! Clean residual min=-0.002759 max=0.002632 Jy/beam ! Clean residual mean=-0.000004 rms=0.000685 Jy/beam ! Combined flux in latest and established models = 0.112914 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 99 components and 0.112915 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102832Jy sigma=0.000569 ! Fit after self-cal, rms=0.102799Jy sigma=0.000569 ! 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=0.102799Jy sigma=0.000569 ! Fit after self-cal, rms=0.102658Jy sigma=0.000569 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.556 mas, bmaj=18.78 mas, bpa=0.1822 degrees ! Estimated noise=2349.31 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00219103 Jy ! Component: 100 - total flux cleaned = 0.00367604 Jy ! Component: 150 - total flux cleaned = 0.00478391 Jy ! Component: 200 - total flux cleaned = 0.00552999 Jy ! Total flux subtracted in 200 components = 0.00552999 Jy ! Clean residual min=-0.002439 max=0.002223 Jy/beam ! Clean residual mean=-0.000008 rms=0.000791 Jy/beam ! Combined flux in latest and established models = 0.118444 Jy selfcal ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 134 components and 0.118444 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102634Jy sigma=0.000569 ! Fit after self-cal, rms=0.102655Jy sigma=0.000569 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 = 0.00140277 Jy ! Component: 100 - total flux cleaned = 0.00230797 Jy ! Component: 150 - total flux cleaned = 0.00272166 Jy ! Component: 200 - total flux cleaned = 0.00305685 Jy ! Total flux subtracted in 200 components = 0.00305685 Jy ! Clean residual min=-0.002670 max=0.002605 Jy/beam ! Clean residual mean=-0.000009 rms=0.000919 Jy/beam ! Combined flux in latest and established models = 0.121501 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 154 components and 0.121501 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102641Jy sigma=0.000568 ! Fit after self-cal, rms=0.102629Jy sigma=0.000568 ! 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=2.765 mas, bmaj=6.393 mas, bpa=-2.773 degrees ! Estimated noise=1687.11 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.765 x 6.393 at -2.773 degrees (North through East) ! Clean map min=-0.0024186 max=0.074636 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=2.422 mas, bmaj=5.634 mas, bpa=-4.202 degrees ! Estimated noise=2915.17 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.057636 Jy ! Component: 100 - total flux cleaned = 0.0728959 Jy ! Component: 150 - total flux cleaned = 0.082922 Jy ! Component: 200 - total flux cleaned = 0.0908064 Jy ! Total flux subtracted in 200 components = 0.0908064 Jy ! Clean residual min=-0.007078 max=0.006845 Jy/beam ! Clean residual mean=-0.000004 rms=0.001791 Jy/beam ! Combined flux in latest and established models = 0.0908064 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 0.0908064 Jy ! Inverting map and beam ! Estimated beam: bmin=2.765 mas, bmaj=6.393 mas, bpa=-2.773 degrees ! Estimated noise=1687.11 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 = 0.00635627 Jy ! Component: 100 - total flux cleaned = 0.0110192 Jy ! Component: 150 - total flux cleaned = 0.0147931 Jy ! Component: 200 - total flux cleaned = 0.0179613 Jy ! Total flux subtracted in 200 components = 0.0179613 Jy ! Clean residual min=-0.003837 max=0.003374 Jy/beam ! Clean residual mean=-0.000011 rms=0.000932 Jy/beam ! Combined flux in latest and established models = 0.108768 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 42 components and 0.108768 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=7.556 mas, bmaj=18.78 mas, bpa=0.1822 degrees ! Estimated noise=2349.31 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00390086 Jy ! Component: 100 - total flux cleaned = 0.00629144 Jy ! Component: 150 - total flux cleaned = 0.00816873 Jy ! Component: 200 - total flux cleaned = 0.00967833 Jy ! Total flux subtracted in 200 components = 0.00967833 Jy ! Clean residual min=-0.003235 max=0.002938 Jy/beam ! Clean residual mean=-0.000014 rms=0.001009 Jy/beam ! Combined flux in latest and established models = 0.118446 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 = 0.000717345 Jy ! Component: 100 - total flux cleaned = 0.00131062 Jy ! Component: 150 - total flux cleaned = 0.00188317 Jy ! Component: 200 - total flux cleaned = 0.0023611 Jy ! Total flux subtracted in 200 components = 0.0023611 Jy ! Clean residual min=-0.003061 max=0.002859 Jy/beam ! Clean residual mean=-0.000008 rms=0.000941 Jy/beam ! Combined flux in latest and established models = 0.120807 Jy ! Adding 56 model components to the UV plane model. ! The established model now contains 97 components and 0.120807 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.765 mas, bmaj=6.393 mas, bpa=-2.773 degrees ! Estimated noise=1687.11 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000232827 Jy ! Component: 100 - total flux cleaned = 6.06244e-05 Jy ! Component: 150 - total flux cleaned = 0.000449357 Jy ! Component: 200 - total flux cleaned = 0.000794329 Jy ! Total flux subtracted in 200 components = 0.000794329 Jy ! Clean residual min=-0.003194 max=0.002440 Jy/beam ! Clean residual mean=-0.000004 rms=0.000738 Jy/beam ! Combined flux in latest and established models = 0.121601 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 118 components and 0.121601 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102668Jy sigma=0.000569 ! Fit after self-cal, rms=0.102635Jy sigma=0.000568 wmodel J1640-3727_S_2017_07_16_pus_map.mod ! Writing 118 model components to file: J1640-3727_S_2017_07_16_pus_map.mod wobs J1640-3727_S_2017_07_16_pus_uvs.fits ! Writing UV FITS file: J1640-3727_S_2017_07_16_pus_uvs.fits wwins J1640-3727_S_2017_07_16_pus_map.win ! wwins: Wrote 4 windows to J1640-3727_S_2017_07_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 = -0.000896109 Jy ! Component: 100 - total flux cleaned = -0.00155683 Jy ! Component: 150 - total flux cleaned = -0.00203382 Jy ! Component: 200 - total flux cleaned = -0.00239834 Jy ! Component: 250 - total flux cleaned = -0.00278077 Jy ! Component: 300 - total flux cleaned = -0.00281858 Jy ! Component: 350 - total flux cleaned = -0.0026448 Jy ! Component: 400 - total flux cleaned = -0.00244436 Jy ! Component: 450 - total flux cleaned = -0.00225282 Jy ! Component: 500 - total flux cleaned = -0.00212982 Jy ! Component: 550 - total flux cleaned = -0.00201144 Jy ! Component: 600 - total flux cleaned = -0.00181225 Jy ! Component: 650 - total flux cleaned = -0.00167536 Jy ! Component: 700 - total flux cleaned = -0.00156887 Jy ! Component: 750 - total flux cleaned = -0.00149124 Jy ! Component: 800 - total flux cleaned = -0.00146663 Jy ! Component: 850 - total flux cleaned = -0.00141905 Jy ! Component: 900 - total flux cleaned = -0.00137292 Jy ! Component: 950 - total flux cleaned = -0.00130456 Jy ! Component: 1000 - total flux cleaned = -0.00126028 Jy ! Component: 1050 - total flux cleaned = -0.00110752 Jy ! Component: 1100 - total flux cleaned = -0.00100111 Jy ! Component: 1150 - total flux cleaned = -0.000897185 Jy ! Component: 1200 - total flux cleaned = -0.000815741 Jy ! Component: 1250 - total flux cleaned = -0.000716261 Jy ! Component: 1300 - total flux cleaned = -0.000677181 Jy ! Component: 1350 - total flux cleaned = -0.000543556 Jy ! Component: 1400 - total flux cleaned = -0.000412242 Jy ! Component: 1450 - total flux cleaned = -0.000338675 Jy ! Component: 1500 - total flux cleaned = -0.00028462 Jy ! Component: 1550 - total flux cleaned = -0.00021339 Jy ! Component: 1600 - total flux cleaned = -0.000213467 Jy ! Component: 1650 - total flux cleaned = -0.000196153 Jy ! Component: 1700 - total flux cleaned = -0.000247314 Jy ! Component: 1750 - total flux cleaned = -0.00023069 Jy ! Component: 1800 - total flux cleaned = -0.000263767 Jy ! Component: 1850 - total flux cleaned = -0.000279905 Jy ! Component: 1900 - total flux cleaned = -0.00031211 Jy ! Component: 1950 - total flux cleaned = -0.000375679 Jy ! Component: 2000 - total flux cleaned = -0.000469778 Jy ! Component: 2050 - total flux cleaned = -0.00054741 Jy ! Component: 2100 - total flux cleaned = -0.000639673 Jy ! Component: 2150 - total flux cleaned = -0.000746168 Jy ! Component: 2200 - total flux cleaned = -0.000851842 Jy ! Component: 2250 - total flux cleaned = -0.000956437 Jy ! Component: 2300 - total flux cleaned = -0.00110467 Jy ! Component: 2350 - total flux cleaned = -0.00120754 Jy ! Component: 2400 - total flux cleaned = -0.00130982 Jy ! Component: 2450 - total flux cleaned = -0.00144047 Jy ! Component: 2500 - total flux cleaned = -0.00161315 Jy ! Component: 2550 - total flux cleaned = -0.00167039 Jy ! Component: 2600 - total flux cleaned = -0.00182662 Jy ! Component: 2650 - total flux cleaned = -0.0019114 Jy ! Component: 2700 - total flux cleaned = -0.00206552 Jy ! Component: 2750 - total flux cleaned = -0.00220476 Jy ! Component: 2800 - total flux cleaned = -0.00228789 Jy ! Component: 2850 - total flux cleaned = -0.00239795 Jy ! Component: 2900 - total flux cleaned = -0.00239799 Jy ! Component: 2950 - total flux cleaned = -0.00242531 Jy ! Component: 3000 - total flux cleaned = -0.00241164 Jy ! Component: 3050 - total flux cleaned = -0.0024253 Jy ! Component: 3100 - total flux cleaned = -0.00242527 Jy ! Component: 3150 - total flux cleaned = -0.00243882 Jy ! Component: 3200 - total flux cleaned = -0.00241176 Jy ! Component: 3250 - total flux cleaned = -0.00238487 Jy ! Component: 3300 - total flux cleaned = -0.00239842 Jy ! Component: 3350 - total flux cleaned = -0.00237147 Jy ! Component: 3400 - total flux cleaned = -0.00241177 Jy ! Component: 3450 - total flux cleaned = -0.0024118 Jy ! Component: 3500 - total flux cleaned = -0.00243867 Jy ! Component: 3550 - total flux cleaned = -0.00243866 Jy ! Component: 3600 - total flux cleaned = -0.00245208 Jy ! Component: 3650 - total flux cleaned = -0.00246546 Jy ! Component: 3700 - total flux cleaned = -0.00247886 Jy ! Component: 3750 - total flux cleaned = -0.00253241 Jy ! Component: 3800 - total flux cleaned = -0.00251893 Jy ! Component: 3850 - total flux cleaned = -0.00251893 Jy ! Component: 3900 - total flux cleaned = -0.00255924 Jy ! Component: 3950 - total flux cleaned = -0.00253227 Jy ! Component: 4000 - total flux cleaned = -0.00250535 Jy ! Component: 4050 - total flux cleaned = -0.00251883 Jy ! Total flux subtracted in 4096 components = -0.00247828 Jy ! Clean residual min=-0.000867 max=0.000768 Jy/beam ! Clean residual mean=0.000002 rms=0.000215 Jy/beam ! Combined flux in latest and established models = 0.119123 Jy keep ! Adding 248 model components to the UV plane model. ! The established model now contains 366 components and 0.119123 Jy ![Exited script file: muppet] wmap "J1640-3727_S_2017_07_16_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.765 x 6.393 at -2.773 degrees (North through East) ! Clean map min=-0.0016109 max=0.073265 Jy/beam ! Writing clean map to FITS file: J1640-3727_S_2017_07_16_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0732646 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000229029 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.937815 0.937815 1.87563 3.75126 7.50252 15.005 30.0101 60.0202 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.073 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.765 x 6.393 at -2.773 degrees (North through East) ! Clean map min=-0.0016109 max=0.073265 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 J1640-3727_S_2017_07_16_pus_uvs.log closed on Thu May 9 11:13:18 2019