! Started logfile: J0456-2159_S_2017_05_31_pus_uvs.log on Tue Feb 5 21:39:00 2019 obs J0456-2159_S_2017_05_31_pus_uva.fits ! Reading UV FITS file: J0456-2159_S_2017_05_31_pus_uva.fits ! AN table 1: 116 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.875862 visibilities/baseline/integration-bin. ! Found source: J0456-2159 ! ! 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 18288 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 J0456-2159_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 75 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 88 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 75 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 506 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.912098Jy sigma=0.006584 ! Fit after self-cal, rms=0.898294Jy sigma=0.006493 ! 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=2.55 mas, bmaj=6.995 mas, bpa=-6.523 degrees ! Estimated noise=1323.52 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 = 0.0743806 Jy ! Component: 100 - total flux cleaned = 0.097206 Jy ! Total flux subtracted in 100 components = 0.097206 Jy ! Clean residual min=-0.006624 max=0.018852 Jy/beam ! Clean residual mean=-0.000038 rms=0.002164 Jy/beam ! Combined flux in latest and established models = 0.097206 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 22 components and 0.097206 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.109359Jy sigma=0.000727 ! Fit after self-cal, rms=0.109342Jy sigma=0.000726 ! Inverting map ! Added new window around map position (4.5, -2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0178618 Jy ! Component: 100 - total flux cleaned = 0.0295417 Jy ! Total flux subtracted in 100 components = 0.0295417 Jy ! Clean residual min=-0.005582 max=0.007711 Jy/beam ! Clean residual mean=-0.000024 rms=0.001445 Jy/beam ! Combined flux in latest and established models = 0.126748 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 41 components and 0.126748 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104446Jy sigma=0.000688 ! Fit after self-cal, rms=0.104191Jy sigma=0.000686 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0100088 Jy ! Component: 100 - total flux cleaned = 0.0167147 Jy ! Total flux subtracted in 100 components = 0.0167147 Jy ! Clean residual min=-0.004527 max=0.004812 Jy/beam ! Clean residual mean=-0.000017 rms=0.001104 Jy/beam ! Combined flux in latest and established models = 0.143462 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 54 components and 0.143462 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102491Jy sigma=0.000674 ! Fit after self-cal, rms=0.102398Jy sigma=0.000673 ! 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=3.038 mas, bmaj=8.227 mas, bpa=-6.927 degrees ! Estimated noise=807.348 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 = 0.00881582 Jy ! Component: 100 - total flux cleaned = 0.0136642 Jy ! Component: 150 - total flux cleaned = 0.0165301 Jy ! Component: 200 - total flux cleaned = 0.018251 Jy ! Total flux subtracted in 200 components = 0.018251 Jy ! Clean residual min=-0.003857 max=0.003450 Jy/beam ! Clean residual mean=-0.000009 rms=0.000856 Jy/beam ! Combined flux in latest and established models = 0.161713 Jy ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 81 components and 0.161713 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101495Jy sigma=0.000668 ! Fit after self-cal, rms=0.101427Jy sigma=0.000667 ! 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 0.92 FD 0.98 HN 1.09 KP 1.01 ! LA 1.02 MK 0.99 NL 0.94 OV 1.05 ! PT 1.01 SC 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.84 FD 1.00 HN 1.12 KP 0.98 ! LA 0.99 MK 1.02 NL 1.05 OV 1.09 ! PT 1.01 SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.72 FD 1.04 HN 1.01 KP 0.97 ! LA 0.98 MK 1.02 NL 1.01 OV 1.02 ! PT 0.98 SC 1.01 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.01 HN 0.81 KP 0.98 ! LA 0.90 MK 0.96 NL 1.00* OV 1.00* ! PT 1.03 SC 1.00* ! ! ! Fit before self-cal, rms=0.101427Jy sigma=0.000667 ! Fit after self-cal, rms=0.098050Jy sigma=0.000664 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.046 mas, bmaj=8.227 mas, bpa=-6.927 degrees ! Estimated noise=806.776 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 = 0.00112576 Jy ! Component: 100 - total flux cleaned = 0.00113116 Jy ! Component: 150 - total flux cleaned = 0.00113559 Jy ! Component: 200 - total flux cleaned = 0.00119708 Jy ! Total flux subtracted in 200 components = 0.00119708 Jy ! Clean residual min=-0.002256 max=0.002517 Jy/beam ! Clean residual mean=0.000005 rms=0.000609 Jy/beam ! Combined flux in latest and established models = 0.162911 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 90 components and 0.162911 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098007Jy sigma=0.000664 ! Fit after self-cal, rms=0.097947Jy 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=0.097947Jy sigma=0.000664 ! Fit after self-cal, rms=0.097417Jy sigma=0.000663 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.041 mas, bmaj=8.208 mas, bpa=-6.896 degrees ! Estimated noise=806.017 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00100224 Jy ! Component: 100 - total flux cleaned = 0.00110778 Jy ! Component: 150 - total flux cleaned = 0.00110715 Jy ! Component: 200 - total flux cleaned = 0.00108953 Jy ! Total flux subtracted in 200 components = 0.00108953 Jy ! Clean residual min=-0.002188 max=0.002375 Jy/beam ! Clean residual mean=0.000000 rms=0.000557 Jy/beam ! Combined flux in latest and established models = 0.164 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 101 components and 0.164 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097400Jy sigma=0.000662 ! Fit after self-cal, rms=0.097389Jy sigma=0.000662 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (14, -14.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00167717 Jy ! Component: 100 - total flux cleaned = 0.00187793 Jy ! Component: 150 - total flux cleaned = 0.00203041 Jy ! Component: 200 - total flux cleaned = 0.00212415 Jy ! Total flux subtracted in 200 components = 0.00212415 Jy ! Clean residual min=-0.001969 max=0.001860 Jy/beam ! Clean residual mean=0.000003 rms=0.000508 Jy/beam ! Combined flux in latest and established models = 0.166124 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 120 components and 0.166124 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097326Jy sigma=0.000662 ! Fit after self-cal, rms=0.097324Jy sigma=0.000662 ! 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=0.097324Jy sigma=0.000662 ! Fit after self-cal, rms=0.097045Jy sigma=0.000662 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.038 mas, bmaj=8.197 mas, bpa=-6.913 degrees ! Estimated noise=804.773 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000903271 Jy ! Component: 100 - total flux cleaned = 0.00104779 Jy ! Component: 150 - total flux cleaned = 0.00112533 Jy ! Component: 200 - total flux cleaned = 0.00119577 Jy ! Total flux subtracted in 200 components = 0.00119577 Jy ! Clean residual min=-0.001963 max=0.001849 Jy/beam ! Clean residual mean=0.000001 rms=0.000492 Jy/beam ! Combined flux in latest and established models = 0.16732 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 126 components and 0.16732 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097026Jy sigma=0.000662 ! Fit after self-cal, rms=0.097021Jy sigma=0.000662 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000213841 Jy ! Component: 100 - total flux cleaned = 0.000259494 Jy ! Component: 150 - total flux cleaned = 0.000280513 Jy ! Component: 200 - total flux cleaned = 0.000281032 Jy ! Total flux subtracted in 200 components = 0.000281032 Jy ! Clean residual min=-0.001922 max=0.001827 Jy/beam ! Clean residual mean=0.000001 rms=0.000485 Jy/beam ! Combined flux in latest and established models = 0.167601 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 132 components and 0.167601 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097012Jy sigma=0.000662 ! Fit after self-cal, rms=0.097012Jy sigma=0.000662 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. win_mult = win_mult * 1.2 selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097012Jy sigma=0.000662 ! Fit after self-cal, rms=0.096960Jy sigma=0.000662 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.57 mas, bmaj=18.1 mas, bpa=-4.434 degrees ! Estimated noise=1040.18 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000278724 Jy ! Component: 100 - total flux cleaned = 0.000442522 Jy ! Component: 150 - total flux cleaned = 0.000479724 Jy ! Component: 200 - total flux cleaned = 0.00049384 Jy ! Total flux subtracted in 200 components = 0.00049384 Jy ! Clean residual min=-0.002023 max=0.002151 Jy/beam ! Clean residual mean=0.000002 rms=0.000588 Jy/beam ! Combined flux in latest and established models = 0.168095 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 153 components and 0.168095 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096956Jy sigma=0.000662 ! Fit after self-cal, rms=0.096953Jy sigma=0.000662 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -1.16686e-05 Jy ! Component: 100 - total flux cleaned = 6.16144e-05 Jy ! Component: 150 - total flux cleaned = 9.15368e-05 Jy ! Component: 200 - total flux cleaned = 0.000103912 Jy ! Total flux subtracted in 200 components = 0.000103912 Jy ! Clean residual min=-0.001999 max=0.002146 Jy/beam ! Clean residual mean=0.000002 rms=0.000583 Jy/beam ! Combined flux in latest and established models = 0.168199 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 165 components and 0.168199 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096951Jy sigma=0.000662 ! Fit after self-cal, rms=0.096951Jy sigma=0.000661 ! 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=3.036 mas, bmaj=8.189 mas, bpa=-6.875 degrees ! Estimated noise=805.164 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.036 x 8.189 at -6.875 degrees (North through East) ! Clean map min=-0.0022495 max=0.096874 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=2.547 mas, bmaj=6.968 mas, bpa=-6.571 degrees ! Estimated noise=1302.64 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.072731 Jy ! Component: 100 - total flux cleaned = 0.100234 Jy ! Component: 150 - total flux cleaned = 0.118029 Jy ! Component: 200 - total flux cleaned = 0.130455 Jy ! Total flux subtracted in 200 components = 0.130455 Jy ! Clean residual min=-0.004242 max=0.006955 Jy/beam ! Clean residual mean=-0.000019 rms=0.001223 Jy/beam ! Combined flux in latest and established models = 0.130455 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 36 model components to the UV plane model. ! The established model now contains 36 components and 0.130455 Jy ! Inverting map and beam ! Estimated beam: bmin=3.036 mas, bmaj=8.189 mas, bpa=-6.875 degrees ! Estimated noise=805.164 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 = 0.0140384 Jy ! Component: 100 - total flux cleaned = 0.0220998 Jy ! Component: 150 - total flux cleaned = 0.0271959 Jy ! Component: 200 - total flux cleaned = 0.0305828 Jy ! Total flux subtracted in 200 components = 0.0305828 Jy ! Clean residual min=-0.002605 max=0.002325 Jy/beam ! Clean residual mean=-0.000004 rms=0.000602 Jy/beam ! Combined flux in latest and established models = 0.161038 Jy ! Adding 46 model components to the UV plane model. ! The established model now contains 69 components and 0.161038 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=7.57 mas, bmaj=18.1 mas, bpa=-4.434 degrees ! Estimated noise=1040.18 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00366056 Jy ! Component: 100 - total flux cleaned = 0.00540761 Jy ! Component: 150 - total flux cleaned = 0.00593672 Jy ! Component: 200 - total flux cleaned = 0.0063032 Jy ! Total flux subtracted in 200 components = 0.0063032 Jy ! Clean residual min=-0.002264 max=0.002140 Jy/beam ! Clean residual mean=0.000001 rms=0.000602 Jy/beam ! Combined flux in latest and established models = 0.167341 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 = 0.000288028 Jy ! Component: 100 - total flux cleaned = 0.000512913 Jy ! Component: 150 - total flux cleaned = 0.000671593 Jy ! Component: 200 - total flux cleaned = 0.000784053 Jy ! Total flux subtracted in 200 components = 0.000784053 Jy ! Clean residual min=-0.002175 max=0.002143 Jy/beam ! Clean residual mean=0.000003 rms=0.000582 Jy/beam ! Combined flux in latest and established models = 0.168125 Jy ! Adding 71 model components to the UV plane model. ! The established model now contains 133 components and 0.168125 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.036 mas, bmaj=8.189 mas, bpa=-6.875 degrees ! Estimated noise=805.164 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000307685 Jy ! Component: 100 - total flux cleaned = 0.000415156 Jy ! Component: 150 - total flux cleaned = 0.000415785 Jy ! Component: 200 - total flux cleaned = 0.000386279 Jy ! Total flux subtracted in 200 components = 0.000386279 Jy ! Clean residual min=-0.001921 max=0.001857 Jy/beam ! Clean residual mean=0.000002 rms=0.000486 Jy/beam ! Combined flux in latest and established models = 0.168512 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 157 components and 0.168512 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096969Jy sigma=0.000662 ! Fit after self-cal, rms=0.096955Jy sigma=0.000662 wmodel J0456-2159_S_2017_05_31_pus_map.mod ! Writing 157 model components to file: J0456-2159_S_2017_05_31_pus_map.mod wobs J0456-2159_S_2017_05_31_pus_uvs.fits ! Writing UV FITS file: J0456-2159_S_2017_05_31_pus_uvs.fits wwins J0456-2159_S_2017_05_31_pus_map.win ! wwins: Wrote 3 windows to J0456-2159_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 = -0.000320186 Jy ! Component: 100 - total flux cleaned = -0.000514559 Jy ! Component: 150 - total flux cleaned = -0.000395446 Jy ! Component: 200 - total flux cleaned = -0.000165068 Jy ! Component: 250 - total flux cleaned = 5.68383e-05 Jy ! Component: 300 - total flux cleaned = 0.000245283 Jy ! Component: 350 - total flux cleaned = 0.000376026 Jy ! Component: 400 - total flux cleaned = 0.000529706 Jy ! Component: 450 - total flux cleaned = 0.000604454 Jy ! Component: 500 - total flux cleaned = 0.000678523 Jy ! Component: 550 - total flux cleaned = 0.000751176 Jy ! Component: 600 - total flux cleaned = 0.000845685 Jy ! Component: 650 - total flux cleaned = 0.000915467 Jy ! Component: 700 - total flux cleaned = 0.000960998 Jy ! Component: 750 - total flux cleaned = 0.0010731 Jy ! Component: 800 - total flux cleaned = 0.00116142 Jy ! Component: 850 - total flux cleaned = 0.00129169 Jy ! Component: 900 - total flux cleaned = 0.00133426 Jy ! Component: 950 - total flux cleaned = 0.00148215 Jy ! Component: 1000 - total flux cleaned = 0.00158603 Jy ! Component: 1050 - total flux cleaned = 0.00170879 Jy ! Component: 1100 - total flux cleaned = 0.001749 Jy ! Component: 1150 - total flux cleaned = 0.00180872 Jy ! Component: 1200 - total flux cleaned = 0.00184841 Jy ! Component: 1250 - total flux cleaned = 0.00200334 Jy ! Component: 1300 - total flux cleaned = 0.0019842 Jy ! Component: 1350 - total flux cleaned = 0.0020221 Jy ! Component: 1400 - total flux cleaned = 0.00205941 Jy ! Component: 1450 - total flux cleaned = 0.00211471 Jy ! Component: 1500 - total flux cleaned = 0.00215099 Jy ! Component: 1550 - total flux cleaned = 0.00213285 Jy ! Component: 1600 - total flux cleaned = 0.00222162 Jy ! Component: 1650 - total flux cleaned = 0.00230931 Jy ! Component: 1700 - total flux cleaned = 0.00229182 Jy ! Component: 1750 - total flux cleaned = 0.00234344 Jy ! Component: 1800 - total flux cleaned = 0.00237759 Jy ! Component: 1850 - total flux cleaned = 0.00239434 Jy ! Component: 1900 - total flux cleaned = 0.00241106 Jy ! Component: 1950 - total flux cleaned = 0.00242766 Jy ! Component: 2000 - total flux cleaned = 0.00241128 Jy ! Component: 2050 - total flux cleaned = 0.00239504 Jy ! Component: 2100 - total flux cleaned = 0.002379 Jy ! Component: 2150 - total flux cleaned = 0.00234714 Jy ! Component: 2200 - total flux cleaned = 0.00234723 Jy ! Component: 2250 - total flux cleaned = 0.00228488 Jy ! Component: 2300 - total flux cleaned = 0.00233098 Jy ! Component: 2350 - total flux cleaned = 0.00228514 Jy ! Component: 2400 - total flux cleaned = 0.00231518 Jy ! Component: 2450 - total flux cleaned = 0.00228513 Jy ! Component: 2500 - total flux cleaned = 0.00227034 Jy ! Component: 2550 - total flux cleaned = 0.00225567 Jy ! Component: 2600 - total flux cleaned = 0.00222654 Jy ! Component: 2650 - total flux cleaned = 0.002241 Jy ! Component: 2700 - total flux cleaned = 0.00221222 Jy ! Component: 2750 - total flux cleaned = 0.00215557 Jy ! Component: 2800 - total flux cleaned = 0.00212754 Jy ! Component: 2850 - total flux cleaned = 0.00218358 Jy ! Component: 2900 - total flux cleaned = 0.00216955 Jy ! Component: 2950 - total flux cleaned = 0.00215572 Jy ! Component: 3000 - total flux cleaned = 0.00210107 Jy ! Component: 3050 - total flux cleaned = 0.00212817 Jy ! Component: 3100 - total flux cleaned = 0.00210122 Jy ! Component: 3150 - total flux cleaned = 0.00204796 Jy ! Component: 3200 - total flux cleaned = 0.00208774 Jy ! Component: 3250 - total flux cleaned = 0.00203538 Jy ! Component: 3300 - total flux cleaned = 0.00198325 Jy ! Component: 3350 - total flux cleaned = 0.00197029 Jy ! Component: 3400 - total flux cleaned = 0.00197026 Jy ! Component: 3450 - total flux cleaned = 0.00191921 Jy ! Component: 3500 - total flux cleaned = 0.00183081 Jy ! Component: 3550 - total flux cleaned = 0.00181848 Jy ! Component: 3600 - total flux cleaned = 0.00179352 Jy ! Component: 3650 - total flux cleaned = 0.00176874 Jy ! Component: 3700 - total flux cleaned = 0.00179323 Jy ! Component: 3750 - total flux cleaned = 0.00174435 Jy ! Component: 3800 - total flux cleaned = 0.0017686 Jy ! Component: 3850 - total flux cleaned = 0.0017204 Jy ! Component: 3900 - total flux cleaned = 0.00167241 Jy ! Component: 3950 - total flux cleaned = 0.00163684 Jy ! Component: 4000 - total flux cleaned = 0.00163689 Jy ! Component: 4050 - total flux cleaned = 0.00162524 Jy ! Total flux subtracted in 4096 components = 0.00157866 Jy ! Clean residual min=-0.000820 max=0.000733 Jy/beam ! Clean residual mean=0.000001 rms=0.000216 Jy/beam ! Combined flux in latest and established models = 0.17009 Jy keep ! Adding 278 model components to the UV plane model. ! The established model now contains 435 components and 0.17009 Jy ![Exited script file: muppet] wmap "J0456-2159_S_2017_05_31_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.036 x 8.189 at -6.875 degrees (North through East) ! Clean map min=-0.0015502 max=0.09719 Jy/beam ! Writing clean map to FITS file: J0456-2159_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 0.0971899 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000213361 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.65859 0.65859 1.31718 2.63436 5.26872 10.5374 21.0749 42.1497 84.2995 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.097 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.036 x 8.189 at -6.875 degrees (North through East) ! Clean map min=-0.0015502 max=0.09719 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 J0456-2159_S_2017_05_31_pus_uvs.log closed on Tue Feb 5 21:39:10 2019