! Started logfile: J0423-0120_S_2017_04_28_pus_uvs.log on Thu May 2 16:16:28 2019 obs J0423-0120_S_2017_04_28_pus_uva.fits ! Reading UV FITS file: J0423-0120_S_2017_04_28_pus_uva.fits ! AN table 1: 23 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.122705 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J0423-0120 ! ! 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 671 lines of history. ! ! Reading 508 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 J0423-0120_S_2017_04_28_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 144 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 144 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 144 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 230 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.376766Jy sigma=0.002360 ! Fit after self-cal, rms=0.342239Jy sigma=0.002169 ! 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=2.946 mas, bmaj=11.53 mas, bpa=33.9 degrees ! Estimated noise=6652.37 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=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.973469 Jy ! Component: 100 - total flux cleaned = 1.22007 Jy ! Total flux subtracted in 100 components = 1.22007 Jy ! Clean residual min=-0.107686 max=0.108061 Jy/beam ! Clean residual mean=-0.000143 rms=0.041906 Jy/beam ! Combined flux in latest and established models = 1.22007 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 17 components and 1.22007 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.211627Jy sigma=0.001301 ! Fit after self-cal, rms=0.211452Jy sigma=0.001300 ! 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=3.225 mas, bmaj=12.01 mas, bpa=32.43 degrees ! Estimated noise=5929.51 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 = 0.103928 Jy ! Component: 100 - total flux cleaned = 0.0889788 Jy ! Component: 150 - total flux cleaned = 0.0696043 Jy ! Component: 200 - total flux cleaned = 0.0487162 Jy ! Total flux subtracted in 200 components = 0.0487162 Jy ! Clean residual min=-0.042463 max=0.042113 Jy/beam ! Clean residual mean=0.000062 rms=0.011859 Jy/beam ! Combined flux in latest and established models = 1.26878 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 52 components and 1.26878 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.143401Jy sigma=0.000902 ! Fit after self-cal, rms=0.142248Jy sigma=0.000895 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.00* HN 0.94 KP 1.00* ! LA 1.00* MK 1.00* NL 0.92 OV 1.00* ! PT 1.00* SC 0.99 ! ! ! Correcting IF 2. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.00* HN 1.04 KP 1.00* ! LA 1.00* MK 1.00* NL 1.09 OV 1.00* ! PT 1.00* SC 0.93 ! ! ! Correcting IF 3. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.00* HN 1.02 KP 1.00* ! LA 1.00* MK 1.00* NL 0.98 OV 1.00* ! PT 1.00* SC 1.02 ! ! ! 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=0.142248Jy sigma=0.000895 ! Fit after self-cal, rms=0.103139Jy sigma=0.000615 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.26 mas, bmaj=11.88 mas, bpa=32.57 degrees ! Estimated noise=6064.16 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 = -0.00034032 Jy ! Component: 100 - total flux cleaned = -0.00224684 Jy ! Component: 150 - total flux cleaned = -0.00390273 Jy ! Component: 200 - total flux cleaned = -0.00212432 Jy ! Total flux subtracted in 200 components = -0.00212432 Jy ! Clean residual min=-0.005790 max=0.005843 Jy/beam ! Clean residual mean=-0.000010 rms=0.002193 Jy/beam ! Combined flux in latest and established models = 1.26666 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 90 components and 1.26666 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097575Jy sigma=0.000584 ! Fit after self-cal, rms=0.097499Jy sigma=0.000583 ! 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=0.097499Jy sigma=0.000583 ! Fit after self-cal, rms=0.097136Jy sigma=0.000581 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.256 mas, bmaj=11.88 mas, bpa=32.59 degrees ! Estimated noise=6059.98 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00212123 Jy ! Component: 100 - total flux cleaned = 0.0018745 Jy ! Component: 150 - total flux cleaned = 0.0020592 Jy ! Component: 200 - total flux cleaned = 0.00152055 Jy ! Total flux subtracted in 200 components = 0.00152055 Jy ! Clean residual min=-0.002868 max=0.002853 Jy/beam ! Clean residual mean=-0.000006 rms=0.001100 Jy/beam ! Combined flux in latest and established models = 1.26818 Jy selfcal ! Performing phase self-cal ! Adding 46 model components to the UV plane model. ! The established model now contains 133 components and 1.26818 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096110Jy sigma=0.000576 ! Fit after self-cal, rms=0.096084Jy sigma=0.000576 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 = -0.00302965 Jy ! Component: 100 - total flux cleaned = -0.00442175 Jy ! Component: 150 - total flux cleaned = -0.00430201 Jy ! Component: 200 - total flux cleaned = -0.0039313 Jy ! Total flux subtracted in 200 components = -0.0039313 Jy ! Clean residual min=-0.002025 max=0.002054 Jy/beam ! Clean residual mean=-0.000005 rms=0.000713 Jy/beam ! Combined flux in latest and established models = 1.26425 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 154 components and 1.26425 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095801Jy sigma=0.000574 ! Fit after self-cal, rms=0.095782Jy sigma=0.000574 ! 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=0.095782Jy sigma=0.000574 ! Fit after self-cal, rms=0.095593Jy sigma=0.000573 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.255 mas, bmaj=11.88 mas, bpa=32.6 degrees ! Estimated noise=6054.46 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0013499 Jy ! Component: 100 - total flux cleaned = 0.000812508 Jy ! Component: 150 - total flux cleaned = 0.000304172 Jy ! Component: 200 - total flux cleaned = 2.96001e-05 Jy ! Total flux subtracted in 200 components = 2.96001e-05 Jy ! Clean residual min=-0.001433 max=0.001428 Jy/beam ! Clean residual mean=-0.000000 rms=0.000509 Jy/beam ! Combined flux in latest and established models = 1.26428 Jy selfcal ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 181 components and 1.26428 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095351Jy sigma=0.000572 ! Fit after self-cal, rms=0.095345Jy sigma=0.000572 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 = -0.00125047 Jy ! Component: 100 - total flux cleaned = -0.00200345 Jy ! Component: 150 - total flux cleaned = -0.0028689 Jy ! Component: 200 - total flux cleaned = -0.00404408 Jy ! Total flux subtracted in 200 components = -0.00404408 Jy ! Clean residual min=-0.000967 max=0.000957 Jy/beam ! Clean residual mean=0.000001 rms=0.000315 Jy/beam ! Combined flux in latest and established models = 1.26023 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 205 components and 1.26023 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095263Jy sigma=0.000572 ! Fit after self-cal, rms=0.095262Jy sigma=0.000572 ! 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=0.095262Jy sigma=0.000572 ! Fit after self-cal, rms=0.095179Jy sigma=0.000571 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=5.127 mas, bmaj=13.46 mas, bpa=25.92 degrees ! Estimated noise=7390.53 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 7.74851e-07 Jy ! Component: 100 - total flux cleaned = -0.00011579 Jy ! Component: 150 - total flux cleaned = -0.000155888 Jy ! Component: 200 - total flux cleaned = 0.000162913 Jy ! Total flux subtracted in 200 components = 0.000162913 Jy ! Clean residual min=-0.000688 max=0.000690 Jy/beam ! Clean residual mean=0.000001 rms=0.000200 Jy/beam ! Combined flux in latest and established models = 1.2604 Jy selfcal ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 239 components and 1.2604 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095143Jy sigma=0.000571 ! Fit after self-cal, rms=0.095142Jy sigma=0.000571 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 = 0.000194108 Jy ! Component: 100 - total flux cleaned = 0.000226454 Jy ! Component: 150 - total flux cleaned = 0.000259686 Jy ! Component: 200 - total flux cleaned = 0.000437994 Jy ! Total flux subtracted in 200 components = 0.000437994 Jy ! Clean residual min=-0.000622 max=0.000635 Jy/beam ! Clean residual mean=0.000001 rms=0.000189 Jy/beam ! Combined flux in latest and established models = 1.26084 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 248 components and 1.26084 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095117Jy sigma=0.000571 ! Fit after self-cal, rms=0.095117Jy sigma=0.000571 ! 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=3.255 mas, bmaj=11.88 mas, bpa=32.6 degrees ! Estimated noise=6051.75 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.255 x 11.88 at 32.6 degrees (North through East) ! Clean map min=-0.065397 max=1.0657 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 ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095117Jy sigma=0.000571 ! Fit after self-cal, rms=0.071225Jy sigma=0.000419 ! Inverting map and beam ! Estimated beam: bmin=3.254 mas, bmaj=11.88 mas, bpa=32.61 degrees ! Estimated noise=6049.35 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000289398 Jy ! Component: 100 - total flux cleaned = -0.000832047 Jy ! Component: 150 - total flux cleaned = -0.00141897 Jy ! Component: 200 - total flux cleaned = -0.00194729 Jy ! Total flux subtracted in 200 components = -0.00194729 Jy ! Clean residual min=-0.000763 max=0.000756 Jy/beam ! Clean residual mean=0.000001 rms=0.000258 Jy/beam ! Combined flux in latest and established models = 1.25889 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 269 components and 1.25889 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071141Jy sigma=0.000418 ! Fit after self-cal, rms=0.071141Jy sigma=0.000418 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 4.15981e-05 Jy ! Component: 100 - total flux cleaned = 4.96366e-05 Jy ! Component: 150 - total flux cleaned = -3.9847e-05 Jy ! Component: 200 - total flux cleaned = -0.000206639 Jy ! Total flux subtracted in 200 components = -0.000206639 Jy ! Clean residual min=-0.000451 max=0.000446 Jy/beam ! Clean residual mean=0.000002 rms=0.000155 Jy/beam ! Combined flux in latest and established models = 1.25868 Jy ! Performing phase self-cal ! Adding 44 model components to the UV plane model. ! The established model now contains 306 components and 1.25868 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071113Jy sigma=0.000418 ! Fit after self-cal, rms=0.071113Jy sigma=0.000418 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071113Jy sigma=0.000418 ! Fit after self-cal, rms=0.071076Jy sigma=0.000418 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=2.947 mas, bmaj=11.53 mas, bpa=34.07 degrees ! Estimated noise=6713 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.958058 Jy ! Component: 100 - total flux cleaned = 1.20082 Jy ! Component: 150 - total flux cleaned = 1.24828 Jy ! Component: 200 - total flux cleaned = 1.23176 Jy ! Total flux subtracted in 200 components = 1.23176 Jy ! Clean residual min=-0.064943 max=0.065810 Jy/beam ! Clean residual mean=-0.000079 rms=0.017793 Jy/beam ! Combined flux in latest and established models = 1.23176 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 48 model components to the UV plane model. ! The established model now contains 48 components and 1.23176 Jy ! Inverting map and beam ! Estimated beam: bmin=3.254 mas, bmaj=11.88 mas, bpa=32.61 degrees ! Estimated noise=6048.31 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 = 0.0170032 Jy ! Component: 100 - total flux cleaned = 0.0209648 Jy ! Component: 150 - total flux cleaned = 0.0155184 Jy ! Component: 200 - total flux cleaned = 0.0196641 Jy ! Total flux subtracted in 200 components = 0.0196641 Jy ! Clean residual min=-0.013225 max=0.013163 Jy/beam ! Clean residual mean=-0.000119 rms=0.004327 Jy/beam ! Combined flux in latest and established models = 1.25143 Jy ! Adding 48 model components to the UV plane model. ! The established model now contains 96 components and 1.25143 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=5.126 mas, bmaj=13.46 mas, bpa=25.94 degrees ! Estimated noise=7389.41 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00103657 Jy ! Component: 100 - total flux cleaned = -0.0037412 Jy ! Component: 150 - total flux cleaned = -0.000962219 Jy ! Component: 200 - total flux cleaned = 0.000134192 Jy ! Total flux subtracted in 200 components = 0.000134192 Jy ! Clean residual min=-0.006854 max=0.006918 Jy/beam ! Clean residual mean=0.000031 rms=0.002094 Jy/beam ! Combined flux in latest and established models = 1.25156 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 = -0.000906988 Jy ! Component: 100 - total flux cleaned = -0.000893875 Jy ! Component: 150 - total flux cleaned = 0.00246068 Jy ! Component: 200 - total flux cleaned = 0.00891827 Jy ! Total flux subtracted in 200 components = 0.00891827 Jy ! Clean residual min=-0.014892 max=0.015012 Jy/beam ! Clean residual mean=0.000095 rms=0.006089 Jy/beam ! Combined flux in latest and established models = 1.26048 Jy ! Adding 68 model components to the UV plane model. ! The established model now contains 164 components and 1.26048 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.254 mas, bmaj=11.88 mas, bpa=32.61 degrees ! Estimated noise=6048.31 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0025476 Jy ! Component: 100 - total flux cleaned = 0.00151386 Jy ! Component: 150 - total flux cleaned = 0.000351261 Jy ! Component: 200 - total flux cleaned = 0.000621808 Jy ! Total flux subtracted in 200 components = 0.000621808 Jy ! Clean residual min=-0.004591 max=0.004547 Jy/beam ! Clean residual mean=0.000016 rms=0.001238 Jy/beam ! Combined flux in latest and established models = 1.2611 Jy selfcal ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 204 components and 1.2611 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072186Jy sigma=0.000425 ! Fit after self-cal, rms=0.072116Jy sigma=0.000424 wmodel J0423-0120_S_2017_04_28_pus_map.mod ! Writing 204 model components to file: J0423-0120_S_2017_04_28_pus_map.mod wobs J0423-0120_S_2017_04_28_pus_uvs.fits ! Writing UV FITS file: J0423-0120_S_2017_04_28_pus_uvs.fits wwins J0423-0120_S_2017_04_28_pus_map.win ! wwins: No CLEAN windows to write. ! Error occured in command: wwins ![Exited script file: muppet] ! wmap "J0423-0120_S_2017_04_28_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.254 x 11.88 at 32.61 degrees (North through East) ! Clean map min=-0.043285 max=1.0842 Jy/beam ! Writing clean map to FITS file: J0423-0120_S_2017_04_28_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 1.08419 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000919458 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.254418 0.254418 0.508836 1.01767 2.03534 4.07069 8.14137 16.2827 32.5655 65.131 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0027 print "peak=",int(1000*peak_flux)/1000 ! peak= 1.084 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.254 x 11.88 at 32.61 degrees (North through East) ! Clean map min=-0.043285 max=1.0842 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 J0423-0120_S_2017_04_28_pus_uvs.log closed on Thu May 2 16:16:32 2019