! Started logfile: J0017-2748_S_2017_05_31_pus_uvs.log on Tue Feb 5 21:28:48 2019 obs J0017-2748_S_2017_05_31_pus_uva.fits ! Reading UV FITS file: J0017-2748_S_2017_05_31_pus_uva.fits ! AN table 1: 76 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.840936 visibilities/baseline/integration-bin. ! Found source: J0017-2748 ! ! 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 703 lines of history. ! ! Reading 11504 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 J0017-2748_S_2017_05_31_pus] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.500x0.500 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 63 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 90 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 90 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 316 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.888196Jy sigma=0.006382 ! Fit after self-cal, rms=0.877777Jy sigma=0.006315 ! 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=2.346 mas, bmaj=7.258 mas, bpa=-9.619 degrees ! Estimated noise=1592.43 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 = 0.0912107 Jy ! Component: 100 - total flux cleaned = 0.132022 Jy ! Total flux subtracted in 100 components = 0.132022 Jy ! Clean residual min=-0.010155 max=0.021829 Jy/beam ! Clean residual mean=-0.000019 rms=0.003445 Jy/beam ! Combined flux in latest and established models = 0.132022 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 16 components and 0.132022 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.133992Jy sigma=0.000779 ! Fit after self-cal, rms=0.133596Jy sigma=0.000775 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.026404 Jy ! Component: 100 - total flux cleaned = 0.0432288 Jy ! Total flux subtracted in 100 components = 0.0432288 Jy ! Clean residual min=-0.009284 max=0.014756 Jy/beam ! Clean residual mean=-0.000011 rms=0.002572 Jy/beam ! Combined flux in latest and established models = 0.175251 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 37 components and 0.175251 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.126012Jy sigma=0.000707 ! Fit after self-cal, rms=0.125943Jy sigma=0.000706 ! 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=2.885 mas, bmaj=8.237 mas, bpa=-7.916 degrees ! Estimated noise=1041.08 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 (4, -0.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0176194 Jy ! Component: 100 - total flux cleaned = 0.0279392 Jy ! Component: 150 - total flux cleaned = 0.0345741 Jy ! Component: 200 - total flux cleaned = 0.0389755 Jy ! Total flux subtracted in 200 components = 0.0389755 Jy ! Clean residual min=-0.005704 max=0.008105 Jy/beam ! Clean residual mean=-0.000039 rms=0.001743 Jy/beam ! Combined flux in latest and established models = 0.214226 Jy ! Performing phase self-cal ! Adding 45 model components to the UV plane model. ! The established model now contains 80 components and 0.214226 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.122660Jy sigma=0.000682 ! Fit after self-cal, rms=0.122375Jy sigma=0.000680 ! 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 0.37 FD 0.93 HN 1.16 KP 1.02 ! LA 0.95 MK 0.95 NL 0.97 OV 1.06 ! PT 0.99 SC 1.04 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.97 HN 1.28 KP 0.97 ! LA 0.91 MK 0.92 NL 1.13 OV 1.11 ! PT 0.97 SC 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.98 HN 1.15 KP 0.95 ! LA 0.97 MK 1.02 NL 1.05 OV 1.01 ! PT 0.97 SC 0.94 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.99 HN 1.07 KP 1.15 ! LA 0.88 MK 1.20 NL 1.00* OV 1.00* ! PT 1.03 SC 1.00* ! ! ! Fit before self-cal, rms=0.122375Jy sigma=0.000680 ! Fit after self-cal, rms=0.105375Jy sigma=0.000666 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.903 mas, bmaj=8.194 mas, bpa=-7.633 degrees ! Estimated noise=1040.8 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 = 0.00127435 Jy ! Component: 100 - total flux cleaned = 0.00126785 Jy ! Component: 150 - total flux cleaned = 0.00132942 Jy ! Component: 200 - total flux cleaned = 0.00132991 Jy ! Total flux subtracted in 200 components = 0.00132991 Jy ! Clean residual min=-0.004273 max=0.005155 Jy/beam ! Clean residual mean=-0.000014 rms=0.001185 Jy/beam ! Combined flux in latest and established models = 0.215556 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 90 components and 0.215556 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105280Jy sigma=0.000665 ! Fit after self-cal, rms=0.105383Jy sigma=0.000664 ! 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=0.105383Jy sigma=0.000664 ! Fit after self-cal, rms=0.105696Jy sigma=0.000664 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.901 mas, bmaj=8.177 mas, bpa=-7.544 degrees ! Estimated noise=1037.67 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000716427 Jy ! Component: 100 - total flux cleaned = 0.00071477 Jy ! Component: 150 - total flux cleaned = 0.000670094 Jy ! Component: 200 - total flux cleaned = 0.000709995 Jy ! Total flux subtracted in 200 components = 0.000709995 Jy ! Clean residual min=-0.004102 max=0.005188 Jy/beam ! Clean residual mean=-0.000012 rms=0.001134 Jy/beam ! Combined flux in latest and established models = 0.216266 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 98 components and 0.216266 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105653Jy sigma=0.000663 ! Fit after self-cal, rms=0.105656Jy 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) ! Added new window around map position (38.5, 0.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00525521 Jy ! Component: 100 - total flux cleaned = 0.00803941 Jy ! Component: 150 - total flux cleaned = 0.00990155 Jy ! Component: 200 - total flux cleaned = 0.0113386 Jy ! Total flux subtracted in 200 components = 0.0113386 Jy ! Clean residual min=-0.003286 max=0.004082 Jy/beam ! Clean residual mean=-0.000006 rms=0.000892 Jy/beam ! Combined flux in latest and established models = 0.227605 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 118 components and 0.227605 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105437Jy sigma=0.000661 ! Fit after self-cal, rms=0.105380Jy sigma=0.000661 ! Inverting map ! Added new window around map position (13, 6.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00416684 Jy ! Component: 100 - total flux cleaned = 0.00615619 Jy ! Component: 150 - total flux cleaned = 0.00683732 Jy ! Component: 200 - total flux cleaned = 0.00748661 Jy ! Total flux subtracted in 200 components = 0.00748661 Jy ! Clean residual min=-0.002813 max=0.003023 Jy/beam ! Clean residual mean=0.000002 rms=0.000764 Jy/beam ! Combined flux in latest and established models = 0.235092 Jy ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 158 components and 0.235092 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105197Jy sigma=0.000659 ! Fit after self-cal, rms=0.105168Jy sigma=0.000659 ! 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=0.105168Jy sigma=0.000659 ! Fit after self-cal, rms=0.105304Jy sigma=0.000658 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.896 mas, bmaj=8.171 mas, bpa=-7.643 degrees ! Estimated noise=1030.03 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00215217 Jy ! Component: 100 - total flux cleaned = 0.0030956 Jy ! Component: 150 - total flux cleaned = 0.00376953 Jy ! Component: 200 - total flux cleaned = 0.00413202 Jy ! Total flux subtracted in 200 components = 0.00413202 Jy ! Clean residual min=-0.002430 max=0.002524 Jy/beam ! Clean residual mean=0.000007 rms=0.000648 Jy/beam ! Combined flux in latest and established models = 0.239224 Jy selfcal ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 183 components and 0.239224 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105243Jy sigma=0.000658 ! Fit after self-cal, rms=0.105268Jy sigma=0.000658 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 = 0.00109436 Jy ! Component: 100 - total flux cleaned = 0.00127109 Jy ! Component: 150 - total flux cleaned = 0.0014008 Jy ! Component: 200 - total flux cleaned = 0.00151846 Jy ! Total flux subtracted in 200 components = 0.00151846 Jy ! Clean residual min=-0.002414 max=0.002428 Jy/beam ! Clean residual mean=0.000009 rms=0.000639 Jy/beam ! Combined flux in latest and established models = 0.240742 Jy ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 200 components and 0.240742 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105244Jy sigma=0.000657 ! Fit after self-cal, rms=0.105244Jy sigma=0.000657 ! 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=0.105244Jy sigma=0.000657 ! Fit after self-cal, rms=0.105097Jy sigma=0.000657 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.806 mas, bmaj=21.51 mas, bpa=-3.119 degrees ! Estimated noise=1315.22 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00148806 Jy ! Component: 100 - total flux cleaned = 0.00204138 Jy ! Component: 150 - total flux cleaned = 0.00212918 Jy ! Component: 200 - total flux cleaned = 0.00220631 Jy ! Total flux subtracted in 200 components = 0.00220631 Jy ! Clean residual min=-0.002928 max=0.003392 Jy/beam ! Clean residual mean=0.000022 rms=0.000880 Jy/beam ! Combined flux in latest and established models = 0.242948 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 224 components and 0.242948 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105092Jy sigma=0.000657 ! Fit after self-cal, rms=0.105096Jy sigma=0.000657 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 = 0.000658764 Jy ! Component: 100 - total flux cleaned = 0.000731157 Jy ! Component: 150 - total flux cleaned = 0.000773982 Jy ! Component: 200 - total flux cleaned = 0.000832556 Jy ! Total flux subtracted in 200 components = 0.000832556 Jy ! Clean residual min=-0.002886 max=0.003313 Jy/beam ! Clean residual mean=0.000024 rms=0.000873 Jy/beam ! Combined flux in latest and established models = 0.243781 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 234 components and 0.243781 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105094Jy sigma=0.000657 ! Fit after self-cal, rms=0.105097Jy sigma=0.000657 ! 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=2.895 mas, bmaj=8.176 mas, bpa=-7.684 degrees ! Estimated noise=1027.5 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.895 x 8.176 at -7.684 degrees (North through East) ! Clean map min=-0.0022706 max=0.11635 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=2.376 mas, bmaj=7.228 mas, bpa=-9.295 degrees ! Estimated noise=1548.69 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0884346 Jy ! Component: 100 - total flux cleaned = 0.128992 Jy ! Component: 150 - total flux cleaned = 0.152636 Jy ! Component: 200 - total flux cleaned = 0.168945 Jy ! Total flux subtracted in 200 components = 0.168945 Jy ! Clean residual min=-0.006195 max=0.009126 Jy/beam ! Clean residual mean=-0.000015 rms=0.001883 Jy/beam ! Combined flux in latest and established models = 0.168945 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 27 model components to the UV plane model. ! The established model now contains 27 components and 0.168945 Jy ! Inverting map and beam ! Estimated beam: bmin=2.895 mas, bmaj=8.176 mas, bpa=-7.684 degrees ! Estimated noise=1027.5 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 = 0.0175653 Jy ! Component: 100 - total flux cleaned = 0.0287783 Jy ! Component: 150 - total flux cleaned = 0.0366915 Jy ! Component: 200 - total flux cleaned = 0.0428033 Jy ! Total flux subtracted in 200 components = 0.0428033 Jy ! Clean residual min=-0.003839 max=0.004166 Jy/beam ! Clean residual mean=-0.000019 rms=0.001188 Jy/beam ! Combined flux in latest and established models = 0.211749 Jy ! Adding 67 model components to the UV plane model. ! The established model now contains 85 components and 0.211749 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=7.806 mas, bmaj=21.51 mas, bpa=-3.119 degrees ! Estimated noise=1315.22 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0086733 Jy ! Component: 100 - total flux cleaned = 0.0146005 Jy ! Component: 150 - total flux cleaned = 0.0188828 Jy ! Component: 200 - total flux cleaned = 0.0220888 Jy ! Total flux subtracted in 200 components = 0.0220888 Jy ! Clean residual min=-0.003451 max=0.002903 Jy/beam ! Clean residual mean=0.000003 rms=0.001054 Jy/beam ! Combined flux in latest and established models = 0.233837 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 = 0.00243118 Jy ! Component: 100 - total flux cleaned = 0.00428338 Jy ! Component: 150 - total flux cleaned = 0.0057015 Jy ! Component: 200 - total flux cleaned = 0.00679328 Jy ! Total flux subtracted in 200 components = 0.00679328 Jy ! Clean residual min=-0.002885 max=0.003105 Jy/beam ! Clean residual mean=0.000017 rms=0.000880 Jy/beam ! Combined flux in latest and established models = 0.240631 Jy ! Adding 109 model components to the UV plane model. ! The established model now contains 186 components and 0.240631 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.895 mas, bmaj=8.176 mas, bpa=-7.684 degrees ! Estimated noise=1027.5 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000529506 Jy ! Component: 100 - total flux cleaned = 0.000530191 Jy ! Component: 150 - total flux cleaned = 0.000618526 Jy ! Component: 200 - total flux cleaned = 0.000698629 Jy ! Total flux subtracted in 200 components = 0.000698629 Jy ! Clean residual min=-0.002313 max=0.002472 Jy/beam ! Clean residual mean=0.000009 rms=0.000626 Jy/beam ! Combined flux in latest and established models = 0.241329 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 208 components and 0.241329 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105147Jy sigma=0.000658 ! Fit after self-cal, rms=0.105143Jy sigma=0.000657 wmodel J0017-2748_S_2017_05_31_pus_map.mod ! Writing 208 model components to file: J0017-2748_S_2017_05_31_pus_map.mod wobs J0017-2748_S_2017_05_31_pus_uvs.fits ! Writing UV FITS file: J0017-2748_S_2017_05_31_pus_uvs.fits wwins J0017-2748_S_2017_05_31_pus_map.win ! wwins: Wrote 4 windows to J0017-2748_S_2017_05_31_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 = 0.000405751 Jy ! Component: 100 - total flux cleaned = 0.000651751 Jy ! Component: 150 - total flux cleaned = 0.000806232 Jy ! Component: 200 - total flux cleaned = 0.000881125 Jy ! Component: 250 - total flux cleaned = 0.000881626 Jy ! Component: 300 - total flux cleaned = 0.000915129 Jy ! Component: 350 - total flux cleaned = 0.000815945 Jy ! Component: 400 - total flux cleaned = 0.000687358 Jy ! Component: 450 - total flux cleaned = 0.000593839 Jy ! Component: 500 - total flux cleaned = 0.000381 Jy ! Component: 550 - total flux cleaned = 0.00041126 Jy ! Component: 600 - total flux cleaned = 0.000352962 Jy ! Component: 650 - total flux cleaned = 0.000352731 Jy ! Component: 700 - total flux cleaned = 0.000241195 Jy ! Component: 750 - total flux cleaned = 0.000187437 Jy ! Component: 800 - total flux cleaned = 0.000294756 Jy ! Component: 850 - total flux cleaned = 0.000215372 Jy ! Component: 900 - total flux cleaned = 0.00021541 Jy ! Component: 950 - total flux cleaned = 0.000164905 Jy ! Component: 1000 - total flux cleaned = 0.000240233 Jy ! Component: 1050 - total flux cleaned = 0.000264262 Jy ! Component: 1100 - total flux cleaned = 0.000287694 Jy ! Component: 1150 - total flux cleaned = 0.000311198 Jy ! Component: 1200 - total flux cleaned = 0.000310812 Jy ! Component: 1250 - total flux cleaned = 0.000334077 Jy ! Component: 1300 - total flux cleaned = 0.000356651 Jy ! Component: 1350 - total flux cleaned = 0.000356673 Jy ! Component: 1400 - total flux cleaned = 0.000357029 Jy ! Component: 1450 - total flux cleaned = 0.000444961 Jy ! Component: 1500 - total flux cleaned = 0.000422873 Jy ! Component: 1550 - total flux cleaned = 0.000465625 Jy ! Component: 1600 - total flux cleaned = 0.000508269 Jy ! Component: 1650 - total flux cleaned = 0.000550302 Jy ! Component: 1700 - total flux cleaned = 0.0005916 Jy ! Component: 1750 - total flux cleaned = 0.00065319 Jy ! Component: 1800 - total flux cleaned = 0.000693767 Jy ! Component: 1850 - total flux cleaned = 0.000793706 Jy ! Component: 1900 - total flux cleaned = 0.0009123 Jy ! Component: 1950 - total flux cleaned = 0.000951717 Jy ! Component: 2000 - total flux cleaned = 0.0010487 Jy ! Component: 2050 - total flux cleaned = 0.00110595 Jy ! Component: 2100 - total flux cleaned = 0.00121932 Jy ! Component: 2150 - total flux cleaned = 0.00121924 Jy ! Component: 2200 - total flux cleaned = 0.00123789 Jy ! Component: 2250 - total flux cleaned = 0.00132992 Jy ! Component: 2300 - total flux cleaned = 0.00145709 Jy ! Component: 2350 - total flux cleaned = 0.00152905 Jy ! Component: 2400 - total flux cleaned = 0.00158257 Jy ! Component: 2450 - total flux cleaned = 0.00172373 Jy ! Component: 2500 - total flux cleaned = 0.00177632 Jy ! Component: 2550 - total flux cleaned = 0.00188006 Jy ! Component: 2600 - total flux cleaned = 0.00203436 Jy ! Component: 2650 - total flux cleaned = 0.00205113 Jy ! Component: 2700 - total flux cleaned = 0.0021692 Jy ! Component: 2750 - total flux cleaned = 0.00225257 Jy ! Component: 2800 - total flux cleaned = 0.0023355 Jy ! Component: 2850 - total flux cleaned = 0.00238475 Jy ! Component: 2900 - total flux cleaned = 0.00249887 Jy ! Component: 2950 - total flux cleaned = 0.00256339 Jy ! Component: 3000 - total flux cleaned = 0.00262775 Jy ! Component: 3050 - total flux cleaned = 0.00275523 Jy ! Component: 3100 - total flux cleaned = 0.00283426 Jy ! Component: 3150 - total flux cleaned = 0.00289704 Jy ! Component: 3200 - total flux cleaned = 0.00299034 Jy ! Component: 3250 - total flux cleaned = 0.00309839 Jy ! Component: 3300 - total flux cleaned = 0.00320557 Jy ! Component: 3350 - total flux cleaned = 0.00323574 Jy ! Component: 3400 - total flux cleaned = 0.00335642 Jy ! Component: 3450 - total flux cleaned = 0.0034612 Jy ! Component: 3500 - total flux cleaned = 0.00355033 Jy ! Component: 3550 - total flux cleaned = 0.00362435 Jy ! Component: 3600 - total flux cleaned = 0.0037124 Jy ! Component: 3650 - total flux cleaned = 0.00374157 Jy ! Component: 3700 - total flux cleaned = 0.00384296 Jy ! Component: 3750 - total flux cleaned = 0.00391479 Jy ! Component: 3800 - total flux cleaned = 0.00402885 Jy ! Component: 3850 - total flux cleaned = 0.00405705 Jy ! Component: 3900 - total flux cleaned = 0.00409921 Jy ! Component: 3950 - total flux cleaned = 0.00418296 Jy ! Component: 4000 - total flux cleaned = 0.00423842 Jy ! Component: 4050 - total flux cleaned = 0.00430746 Jy ! Total flux subtracted in 4096 components = 0.00433494 Jy ! Clean residual min=-0.000770 max=0.000941 Jy/beam ! Clean residual mean=0.000004 rms=0.000250 Jy/beam ! Combined flux in latest and established models = 0.245664 Jy keep ! Adding 276 model components to the UV plane model. ! The established model now contains 484 components and 0.245664 Jy ![Exited script file: muppet] wmap "J0017-2748_S_2017_05_31_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.895 x 8.176 at -7.684 degrees (North through East) ! Clean map min=-0.0018136 max=0.11806 Jy/beam ! Writing clean map to FITS file: J0017-2748_S_2017_05_31_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.118061 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000246737 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.626976 0.626976 1.25395 2.5079 5.01581 10.0316 20.0632 40.1265 80.2529 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.118 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.895 x 8.176 at -7.684 degrees (North through East) ! Clean map min=-0.0018136 max=0.11806 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 J0017-2748_S_2017_05_31_pus_uvs.log closed on Tue Feb 5 21:28:53 2019