! Started logfile: J1120-1243_S_2017_05_27_pus_uvs.log on Fri May 3 11:04:46 2019 obs J1120-1243_S_2017_05_27_pus_uva.fits ! Reading UV FITS file: J1120-1243_S_2017_05_27_pus_uva.fits ! AN table 1: 55 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.907475 visibilities/baseline/integration-bin. ! Found source: J1120-1243 ! ! 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 1211 lines of history. ! ! Reading 8984 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 J1120-1243_S_2017_05_27_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 28 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 69 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 69 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 290 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.694989Jy sigma=0.042035 ! Fit after self-cal, rms=0.672626Jy sigma=0.041995 ! 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=2.177 mas, bmaj=7.185 mas, bpa=-18.45 degrees ! Estimated noise=816.308 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 = 0.152329 Jy ! Component: 100 - total flux cleaned = 0.233235 Jy ! Total flux subtracted in 100 components = 0.233235 Jy ! Clean residual min=-0.035302 max=0.055636 Jy/beam ! Clean residual mean=-0.000123 rms=0.009018 Jy/beam ! Combined flux in latest and established models = 0.233235 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.233235 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.219091Jy sigma=0.003917 ! Fit after self-cal, rms=0.218333Jy sigma=0.003914 ! Inverting map ! Added new window around map position (-2.5, 9.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.057197 Jy ! Component: 100 - total flux cleaned = 0.0924827 Jy ! Total flux subtracted in 100 components = 0.0924827 Jy ! Clean residual min=-0.028852 max=0.040065 Jy/beam ! Clean residual mean=-0.000061 rms=0.007098 Jy/beam ! Combined flux in latest and established models = 0.325718 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 22 components and 0.325718 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.190934Jy sigma=0.003231 ! Fit after self-cal, rms=0.190105Jy sigma=0.003227 ! 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=2.458 mas, bmaj=7.781 mas, bpa=-18.91 degrees ! Estimated noise=661.222 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 = 0.0323666 Jy ! Component: 100 - total flux cleaned = 0.0394958 Jy ! Component: 150 - total flux cleaned = 0.0443429 Jy ! Component: 200 - total flux cleaned = 0.047184 Jy ! Total flux subtracted in 200 components = 0.047184 Jy ! Clean residual min=-0.021483 max=0.022471 Jy/beam ! Clean residual mean=-0.000040 rms=0.005190 Jy/beam ! Combined flux in latest and established models = 0.372902 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 33 components and 0.372902 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.183804Jy sigma=0.002355 ! Fit after self-cal, rms=0.183976Jy sigma=0.002352 ! 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 0.96 FD 0.88 HN 0.91 KP 0.99 ! LA 0.97 MK 1.84 NL 0.88 OV 0.98 ! PT 1.06 SC 0.90 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.92 HN 0.97 KP 0.96 ! LA 0.96 MK 9.88 NL 1.05 OV 1.01 ! PT 1.02 SC 0.96 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.98 HN 0.94 KP 0.99 ! LA 0.98 MK 1.71 NL 1.02 OV 0.92 ! PT 1.01 SC 0.95 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.99 HN 0.93 KP 1.00* ! LA 0.94 MK 0.62 NL 1.00* OV 1.00* ! PT 1.10 SC 1.00* ! ! ! Fit before self-cal, rms=0.183976Jy sigma=0.002352 ! Fit after self-cal, rms=0.612782Jy sigma=0.001080 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.229 mas, bmaj=7.714 mas, bpa=-7.907 degrees ! Estimated noise=1097.41 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 = -0.000824681 Jy ! Component: 100 - total flux cleaned = -0.00599761 Jy ! Component: 150 - total flux cleaned = -0.0105231 Jy ! Component: 200 - total flux cleaned = -0.0147676 Jy ! Total flux subtracted in 200 components = -0.0147676 Jy ! Clean residual min=-0.018627 max=0.019258 Jy/beam ! Clean residual mean=-0.000024 rms=0.004263 Jy/beam ! Combined flux in latest and established models = 0.358134 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 44 components and 0.358134 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.584913Jy sigma=0.001350 ! Fit after self-cal, rms=0.584687Jy sigma=0.001341 ! 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=0.584687Jy sigma=0.001341 ! Fit after self-cal, rms=1.611998Jy sigma=0.000833 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.355 mas, bmaj=8.394 mas, bpa=-2.047 degrees ! Estimated noise=1186.71 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00201054 Jy ! Component: 100 - total flux cleaned = -0.00199955 Jy ! Component: 150 - total flux cleaned = -0.00197353 Jy ! Component: 200 - total flux cleaned = -0.00122798 Jy ! Total flux subtracted in 200 components = -0.00122798 Jy ! Clean residual min=-0.013663 max=0.012203 Jy/beam ! Clean residual mean=-0.000018 rms=0.002722 Jy/beam ! Combined flux in latest and established models = 0.356907 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 56 components and 0.356907 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.597548Jy sigma=0.000833 ! Fit after self-cal, rms=1.597529Jy sigma=0.000830 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 = -0.00160118 Jy ! Component: 100 - total flux cleaned = -0.00158995 Jy ! Component: 150 - total flux cleaned = -0.00103633 Jy ! Component: 200 - total flux cleaned = -0.00102873 Jy ! Total flux subtracted in 200 components = -0.00102873 Jy ! Clean residual min=-0.010488 max=0.009379 Jy/beam ! Clean residual mean=-0.000020 rms=0.002351 Jy/beam ! Combined flux in latest and established models = 0.355878 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 58 components and 0.355878 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.587810Jy sigma=0.000851 ! Fit after self-cal, rms=1.587806Jy sigma=0.000850 ! Inverting map ! Added new window around map position (4.5, -7). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 7.61715e-05 Jy ! Component: 100 - total flux cleaned = 0.000529794 Jy ! Component: 150 - total flux cleaned = 0.000527723 Jy ! Component: 200 - total flux cleaned = 0.000939751 Jy ! Total flux subtracted in 200 components = 0.000939751 Jy ! Clean residual min=-0.007768 max=0.008334 Jy/beam ! Clean residual mean=-0.000019 rms=0.002171 Jy/beam ! Combined flux in latest and established models = 0.356818 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 65 components and 0.356818 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.580701Jy sigma=0.000873 ! Fit after self-cal, rms=1.580692Jy sigma=0.000873 ! 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=1.580692Jy sigma=0.000873 ! Fit after self-cal, rms=3.211059Jy sigma=0.000813 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.438 mas, bmaj=8.788 mas, bpa=0.1755 degrees ! Estimated noise=1229.93 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00262005 Jy ! Component: 100 - total flux cleaned = -0.0059425 Jy ! Component: 150 - total flux cleaned = -0.00594806 Jy ! Component: 200 - total flux cleaned = -0.00522782 Jy ! Total flux subtracted in 200 components = -0.00522782 Jy ! Clean residual min=-0.012059 max=0.013033 Jy/beam ! Clean residual mean=-0.000020 rms=0.002874 Jy/beam ! Combined flux in latest and established models = 0.35159 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 67 components and 0.35159 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=3.196996Jy sigma=0.000819 ! Fit after self-cal, rms=3.197001Jy sigma=0.000818 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 (-40.5, 59). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000751001 Jy ! Component: 100 - total flux cleaned = 0.000760334 Jy ! Component: 150 - total flux cleaned = 0.00141499 Jy ! Component: 200 - total flux cleaned = 0.00142365 Jy ! Total flux subtracted in 200 components = 0.00142365 Jy ! Clean residual min=-0.010633 max=0.010217 Jy/beam ! Clean residual mean=-0.000018 rms=0.002677 Jy/beam ! Combined flux in latest and established models = 0.353013 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 71 components and 0.353013 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=3.186115Jy sigma=0.000828 ! Fit after self-cal, rms=3.186107Jy sigma=0.000828 ! 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=3.186107Jy sigma=0.000828 ! Fit after self-cal, rms=4.555308Jy sigma=0.000813 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.806 mas, bmaj=16.37 mas, bpa=-0.1239 degrees ! Estimated noise=1445.28 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0016536 Jy ! Component: 100 - total flux cleaned = -0.00180741 Jy ! Component: 150 - total flux cleaned = -0.00194818 Jy ! Component: 200 - total flux cleaned = -0.00207601 Jy ! Total flux subtracted in 200 components = -0.00207601 Jy ! Clean residual min=-0.003956 max=0.003593 Jy/beam ! Clean residual mean=-0.000028 rms=0.001064 Jy/beam ! Combined flux in latest and established models = 0.350937 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 92 components and 0.350937 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=4.553572Jy sigma=0.000813 ! Fit after self-cal, rms=4.553581Jy sigma=0.000813 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 = -5.58092e-06 Jy ! Component: 100 - total flux cleaned = -6.50114e-06 Jy ! Component: 150 - total flux cleaned = 0.000118482 Jy ! Component: 200 - total flux cleaned = 0.000233714 Jy ! Total flux subtracted in 200 components = 0.000233714 Jy ! Clean residual min=-0.003916 max=0.003443 Jy/beam ! Clean residual mean=-0.000028 rms=0.001045 Jy/beam ! Combined flux in latest and established models = 0.351171 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 105 components and 0.351171 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=4.552043Jy sigma=0.000814 ! Fit after self-cal, rms=4.552042Jy sigma=0.000814 ! 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=3.484 mas, bmaj=8.977 mas, bpa=1.004 degrees ! Estimated noise=1254.21 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.484 x 8.977 at 1.004 degrees (North through East) ! Clean map min=-0.023461 max=0.36615 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=2.946 mas, bmaj=7.721 mas, bpa=0.7598 degrees ! Estimated noise=1770.26 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.290843 Jy ! Component: 100 - total flux cleaned = 0.346099 Jy ! Component: 150 - total flux cleaned = 0.34155 Jy ! Component: 200 - total flux cleaned = 0.341619 Jy ! Total flux subtracted in 200 components = 0.341619 Jy ! Clean residual min=-0.023487 max=0.024079 Jy/beam ! Clean residual mean=-0.000023 rms=0.005523 Jy/beam ! Combined flux in latest and established models = 0.341619 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 18 model components to the UV plane model. ! The established model now contains 18 components and 0.341619 Jy ! Inverting map and beam ! Estimated beam: bmin=3.484 mas, bmaj=8.977 mas, bpa=1.004 degrees ! Estimated noise=1254.21 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 = 0.00458066 Jy ! Component: 100 - total flux cleaned = 0.00538713 Jy ! Component: 150 - total flux cleaned = 0.00543584 Jy ! Component: 200 - total flux cleaned = 0.00621424 Jy ! Total flux subtracted in 200 components = 0.00621424 Jy ! Clean residual min=-0.012568 max=0.013193 Jy/beam ! Clean residual mean=-0.000020 rms=0.003045 Jy/beam ! Combined flux in latest and established models = 0.347833 Jy ! Adding 20 model components to the UV plane model. ! The established model now contains 28 components and 0.347833 Jy ! Inverting map ! Added new window around map position (40, -58.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000813987 Jy ! Component: 100 - total flux cleaned = 0.0015532 Jy ! Component: 150 - total flux cleaned = 0.00157038 Jy ! Component: 200 - total flux cleaned = 0.00225372 Jy ! Total flux subtracted in 200 components = 0.00225372 Jy ! Clean residual min=-0.011209 max=0.011278 Jy/beam ! Clean residual mean=-0.000018 rms=0.002888 Jy/beam ! Combined flux in latest and established models = 0.350087 Jy ! Adding 22 model components to the UV plane model. ! The established model now contains 34 components and 0.350087 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=16.37 mas, bpa=-0.1239 degrees ! Estimated noise=1445.28 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00102636 Jy ! Component: 100 - total flux cleaned = 0.00118308 Jy ! Component: 150 - total flux cleaned = 0.00132388 Jy ! Component: 200 - total flux cleaned = 0.00144757 Jy ! Total flux subtracted in 200 components = 0.00144757 Jy ! Clean residual min=-0.004142 max=0.003395 Jy/beam ! Clean residual mean=-0.000030 rms=0.001042 Jy/beam ! Combined flux in latest and established models = 0.351534 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 = 4.65082e-06 Jy ! Component: 100 - total flux cleaned = 0.000115355 Jy ! Component: 150 - total flux cleaned = 0.000116942 Jy ! Component: 200 - total flux cleaned = 0.000118132 Jy ! Total flux subtracted in 200 components = 0.000118132 Jy ! Clean residual min=-0.004083 max=0.003308 Jy/beam ! Clean residual mean=-0.000029 rms=0.001013 Jy/beam ! Combined flux in latest and established models = 0.351652 Jy ! Adding 37 model components to the UV plane model. ! The established model now contains 71 components and 0.351652 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.484 mas, bmaj=8.977 mas, bpa=1.004 degrees ! Estimated noise=1254.21 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00135608 Jy ! Component: 100 - total flux cleaned = -0.00197415 Jy ! Component: 150 - total flux cleaned = -0.00199396 Jy ! Component: 200 - total flux cleaned = -0.0013978 Jy ! Total flux subtracted in 200 components = -0.0013978 Jy ! Clean residual min=-0.010473 max=0.010337 Jy/beam ! Clean residual mean=-0.000017 rms=0.002756 Jy/beam ! Combined flux in latest and established models = 0.350254 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 78 components and 0.350254 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=4.518412Jy sigma=0.000834 ! Fit after self-cal, rms=4.518383Jy sigma=0.000834 wmodel J1120-1243_S_2017_05_27_pus_map.mod ! Writing 78 model components to file: J1120-1243_S_2017_05_27_pus_map.mod wobs J1120-1243_S_2017_05_27_pus_uvs.fits ! Writing UV FITS file: J1120-1243_S_2017_05_27_pus_uvs.fits wwins J1120-1243_S_2017_05_27_pus_map.win ! wwins: Wrote 5 windows to J1120-1243_S_2017_05_27_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 = -0.00139302 Jy ! Component: 100 - total flux cleaned = -0.00196132 Jy ! Component: 150 - total flux cleaned = -0.00233684 Jy ! Component: 200 - total flux cleaned = -0.00252213 Jy ! Component: 250 - total flux cleaned = -0.00252054 Jy ! Component: 300 - total flux cleaned = -0.00270063 Jy ! Component: 350 - total flux cleaned = -0.0027012 Jy ! Component: 400 - total flux cleaned = -0.00270094 Jy ! Component: 450 - total flux cleaned = -0.00287452 Jy ! Component: 500 - total flux cleaned = -0.00287432 Jy ! Component: 550 - total flux cleaned = -0.0028755 Jy ! Component: 600 - total flux cleaned = -0.00287548 Jy ! Component: 650 - total flux cleaned = -0.00287602 Jy ! Component: 700 - total flux cleaned = -0.00253607 Jy ! Component: 750 - total flux cleaned = -0.00253596 Jy ! Component: 800 - total flux cleaned = -0.00220194 Jy ! Component: 850 - total flux cleaned = -0.00220242 Jy ! Component: 900 - total flux cleaned = -0.00219983 Jy ! Component: 950 - total flux cleaned = -0.00203627 Jy ! Component: 1000 - total flux cleaned = -0.0020369 Jy ! Component: 1050 - total flux cleaned = -0.00187362 Jy ! Component: 1100 - total flux cleaned = -0.00155322 Jy ! Component: 1150 - total flux cleaned = -0.00139455 Jy ! Component: 1200 - total flux cleaned = -0.00123527 Jy ! Component: 1250 - total flux cleaned = -0.00123577 Jy ! Component: 1300 - total flux cleaned = -0.000765926 Jy ! Component: 1350 - total flux cleaned = -0.000455519 Jy ! Component: 1400 - total flux cleaned = -0.000453302 Jy ! Component: 1450 - total flux cleaned = 1.0428e-05 Jy ! Component: 1500 - total flux cleaned = -0.000143873 Jy ! Component: 1550 - total flux cleaned = 0.00046668 Jy ! Component: 1600 - total flux cleaned = 0.000466436 Jy ! Component: 1650 - total flux cleaned = 0.000921036 Jy ! Component: 1700 - total flux cleaned = 0.000920299 Jy ! Component: 1750 - total flux cleaned = 0.001221 Jy ! Component: 1800 - total flux cleaned = 0.00136929 Jy ! Component: 1850 - total flux cleaned = 0.00137011 Jy ! Component: 1900 - total flux cleaned = 0.00151922 Jy ! Component: 1950 - total flux cleaned = 0.00210949 Jy ! Component: 2000 - total flux cleaned = 0.00211018 Jy ! Component: 2050 - total flux cleaned = 0.00225727 Jy ! Component: 2100 - total flux cleaned = 0.0026926 Jy ! Component: 2150 - total flux cleaned = 0.00269354 Jy ! Component: 2200 - total flux cleaned = 0.00298218 Jy ! Component: 2250 - total flux cleaned = 0.00312607 Jy ! Component: 2300 - total flux cleaned = 0.00312711 Jy ! Component: 2350 - total flux cleaned = 0.00341135 Jy ! Component: 2400 - total flux cleaned = 0.00369388 Jy ! Component: 2450 - total flux cleaned = 0.00411841 Jy ! Component: 2500 - total flux cleaned = 0.00426027 Jy ! Component: 2550 - total flux cleaned = 0.00426179 Jy ! Component: 2600 - total flux cleaned = 0.00468239 Jy ! Component: 2650 - total flux cleaned = 0.00496109 Jy ! Component: 2700 - total flux cleaned = 0.0050996 Jy ! Component: 2750 - total flux cleaned = 0.0052382 Jy ! Component: 2800 - total flux cleaned = 0.0053781 Jy ! Component: 2850 - total flux cleaned = 0.00579041 Jy ! Component: 2900 - total flux cleaned = 0.0059257 Jy ! Component: 2950 - total flux cleaned = 0.00592622 Jy ! Component: 3000 - total flux cleaned = 0.0061988 Jy ! Component: 3050 - total flux cleaned = 0.00619955 Jy ! Component: 3100 - total flux cleaned = 0.00633489 Jy ! Component: 3150 - total flux cleaned = 0.00660498 Jy ! Component: 3200 - total flux cleaned = 0.00673819 Jy ! Component: 3250 - total flux cleaned = 0.00687315 Jy ! Component: 3300 - total flux cleaned = 0.00700748 Jy ! Component: 3350 - total flux cleaned = 0.00700704 Jy ! Component: 3400 - total flux cleaned = 0.00713878 Jy ! Component: 3450 - total flux cleaned = 0.00753578 Jy ! Component: 3500 - total flux cleaned = 0.00753553 Jy ! Component: 3550 - total flux cleaned = 0.00753655 Jy ! Component: 3600 - total flux cleaned = 0.00793112 Jy ! Component: 3650 - total flux cleaned = 0.00819355 Jy ! Component: 3700 - total flux cleaned = 0.00832487 Jy ! Component: 3750 - total flux cleaned = 0.00819346 Jy ! Component: 3800 - total flux cleaned = 0.0087122 Jy ! Component: 3850 - total flux cleaned = 0.00845423 Jy ! Component: 3900 - total flux cleaned = 0.00884032 Jy ! Component: 3950 - total flux cleaned = 0.00896967 Jy ! Component: 4000 - total flux cleaned = 0.00897009 Jy ! Component: 4050 - total flux cleaned = 0.00897049 Jy ! Total flux subtracted in 4096 components = 0.00897055 Jy ! Clean residual min=-0.007698 max=0.006610 Jy/beam ! Clean residual mean=-0.000008 rms=0.002270 Jy/beam ! Combined flux in latest and established models = 0.359225 Jy keep ! Adding 153 model components to the UV plane model. ! The established model now contains 207 components and 0.359225 Jy ![Exited script file: muppet] wmap "J1120-1243_S_2017_05_27_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.484 x 8.977 at 1.004 degrees (North through East) ! Clean map min=-0.038262 max=0.39157 Jy/beam ! Writing clean map to FITS file: J1120-1243_S_2017_05_27_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.391572 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00226755 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.73726 1.73726 3.47453 6.94906 13.8981 27.7962 55.5924 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0068 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.391 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.484 x 8.977 at 1.004 degrees (North through East) ! Clean map min=-0.038262 max=0.39157 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 J1120-1243_S_2017_05_27_pus_uvs.log closed on Fri May 3 11:04:51 2019