! Started logfile: J0756-1542_S_2017_08_12_pus_uvs.log on Fri May 10 14:55:16 2019 obs J0756-1542_S_2017_08_12_pus_uva.fits ! Reading UV FITS file: J0756-1542_S_2017_08_12_pus_uva.fits ! AN table 1: 56 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.761111 visibilities/baseline/integration-bin. ! Found source: J0756-1542 ! ! 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 594 lines of history. ! ! Reading 7672 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 J0756-1542_S_2017_08_12_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 70 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 97 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 82 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 367 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.699262Jy sigma=0.005256 ! Fit after self-cal, rms=0.687752Jy sigma=0.005166 ! 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=2.563 mas, bmaj=6.866 mas, bpa=-7.586 degrees ! Estimated noise=1673.71 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 = 0.232508 Jy ! Component: 100 - total flux cleaned = 0.308598 Jy ! Total flux subtracted in 100 components = 0.308598 Jy ! Clean residual min=-0.016845 max=0.038511 Jy/beam ! Clean residual mean=0.000024 rms=0.005591 Jy/beam ! Combined flux in latest and established models = 0.308598 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.308598 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.127155Jy sigma=0.000946 ! Fit after self-cal, rms=0.127058Jy sigma=0.000946 ! Inverting map ! Added new window around map position (-37, 51). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0378718 Jy ! Component: 100 - total flux cleaned = 0.0571462 Jy ! Total flux subtracted in 100 components = 0.0571462 Jy ! Clean residual min=-0.014361 max=0.026561 Jy/beam ! Clean residual mean=0.000018 rms=0.004150 Jy/beam ! Combined flux in latest and established models = 0.365744 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 25 components and 0.365744 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.113731Jy sigma=0.000830 ! Fit after self-cal, rms=0.113098Jy sigma=0.000825 ! 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=3.155 mas, bmaj=8.264 mas, bpa=-3.591 degrees ! Estimated noise=1247.58 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 = 0.0191113 Jy ! Component: 100 - total flux cleaned = 0.0299317 Jy ! Component: 150 - total flux cleaned = 0.0367718 Jy ! Component: 200 - total flux cleaned = 0.041207 Jy ! Total flux subtracted in 200 components = 0.041207 Jy ! Clean residual min=-0.014327 max=0.021653 Jy/beam ! Clean residual mean=-0.000000 rms=0.004212 Jy/beam ! Combined flux in latest and established models = 0.406951 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 41 components and 0.406951 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110107Jy sigma=0.000795 ! Fit after self-cal, rms=0.109724Jy sigma=0.000792 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.90 HN 1.20 KP 1.03 ! LA 0.97 MK 1.00 NL 0.96 OV 0.97 ! PT 0.96 SC 0.95 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.96 HN 1.19 KP 1.00 ! LA 0.94 MK 1.02 NL 1.17 OV 1.02 ! PT 0.95 SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.98 HN 1.20 KP 0.95 ! LA 0.94 MK 0.98 NL 1.14 OV 0.93 ! PT 0.93 SC 0.98 ! ! ! Correcting IF 4. ! A total of 33 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.05 HN 1.31 KP 1.00* ! LA 1.00* MK 0.82 NL 1.00* OV 1.00* ! PT 0.93 SC 1.00* ! ! ! Fit before self-cal, rms=0.109724Jy sigma=0.000792 ! Fit after self-cal, rms=0.106490Jy sigma=0.000743 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.172 mas, bmaj=8.229 mas, bpa=-2.944 degrees ! Estimated noise=1251.87 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 = -0.00633362 Jy ! Component: 100 - total flux cleaned = -0.00734543 Jy ! Component: 150 - total flux cleaned = -0.00763962 Jy ! Component: 200 - total flux cleaned = -0.00776625 Jy ! Total flux subtracted in 200 components = -0.00776625 Jy ! Clean residual min=-0.011984 max=0.015035 Jy/beam ! Clean residual mean=-0.000003 rms=0.003286 Jy/beam ! Combined flux in latest and established models = 0.399184 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 54 components and 0.399184 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105616Jy sigma=0.000738 ! Fit after self-cal, rms=0.105681Jy sigma=0.000738 ! 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=0.105681Jy sigma=0.000738 ! Fit after self-cal, rms=0.104099Jy sigma=0.000687 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.191 mas, bmaj=8.266 mas, bpa=-2.836 degrees ! Estimated noise=1263.81 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00627149 Jy ! Component: 100 - total flux cleaned = -0.00609444 Jy ! Component: 150 - total flux cleaned = -0.00583382 Jy ! Component: 200 - total flux cleaned = -0.00539867 Jy ! Total flux subtracted in 200 components = -0.00539867 Jy ! Clean residual min=-0.007817 max=0.011606 Jy/beam ! Clean residual mean=0.000007 rms=0.002125 Jy/beam ! Combined flux in latest and established models = 0.393786 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 64 components and 0.393786 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103134Jy sigma=0.000682 ! Fit after self-cal, rms=0.102983Jy sigma=0.000681 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 (-0.5, -31). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0100572 Jy ! Component: 100 - total flux cleaned = 0.0123971 Jy ! Component: 150 - total flux cleaned = 0.0137194 Jy ! Component: 200 - total flux cleaned = 0.0149831 Jy ! Total flux subtracted in 200 components = 0.0149831 Jy ! Clean residual min=-0.006178 max=0.006660 Jy/beam ! Clean residual mean=0.000002 rms=0.001619 Jy/beam ! Combined flux in latest and established models = 0.408769 Jy ! Performing phase self-cal ! Adding 55 model components to the UV plane model. ! The established model now contains 117 components and 0.408769 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101671Jy sigma=0.000669 ! Fit after self-cal, rms=0.101384Jy sigma=0.000668 ! 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=0.101384Jy sigma=0.000668 ! Fit after self-cal, rms=0.102130Jy sigma=0.000666 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.189 mas, bmaj=8.291 mas, bpa=-2.657 degrees ! Estimated noise=1258.6 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000257339 Jy ! Component: 100 - total flux cleaned = 0.001306 Jy ! Component: 150 - total flux cleaned = 0.00193452 Jy ! Component: 200 - total flux cleaned = 0.00254594 Jy ! Total flux subtracted in 200 components = 0.00254594 Jy ! Clean residual min=-0.005373 max=0.005271 Jy/beam ! Clean residual mean=0.000002 rms=0.001267 Jy/beam ! Combined flux in latest and established models = 0.411315 Jy selfcal ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 136 components and 0.411315 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101512Jy sigma=0.000662 ! Fit after self-cal, rms=0.101331Jy sigma=0.000661 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 = 0.000708075 Jy ! Component: 100 - total flux cleaned = 0.00120646 Jy ! Component: 150 - total flux cleaned = 0.00145777 Jy ! Component: 200 - total flux cleaned = 0.00160504 Jy ! Total flux subtracted in 200 components = 0.00160504 Jy ! Clean residual min=-0.004420 max=0.004818 Jy/beam ! Clean residual mean=0.000002 rms=0.001168 Jy/beam ! Combined flux in latest and established models = 0.41292 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 160 components and 0.41292 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101133Jy sigma=0.000660 ! Fit after self-cal, rms=0.101069Jy sigma=0.000660 ! 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=0.101069Jy sigma=0.000660 ! Fit after self-cal, rms=0.101634Jy sigma=0.000659 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.683 mas, bmaj=16.99 mas, bpa=-2.379 degrees ! Estimated noise=1591.24 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000280225 Jy ! Component: 100 - total flux cleaned = 7.13834e-05 Jy ! Component: 150 - total flux cleaned = 0.000351649 Jy ! Component: 200 - total flux cleaned = 0.00034866 Jy ! Total flux subtracted in 200 components = 0.00034866 Jy ! Clean residual min=-0.004607 max=0.005201 Jy/beam ! Clean residual mean=0.000006 rms=0.001472 Jy/beam ! Combined flux in latest and established models = 0.413269 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 183 components and 0.413268 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101438Jy sigma=0.000657 ! Fit after self-cal, rms=0.101357Jy 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 = -0.000184297 Jy ! Component: 100 - total flux cleaned = 0.000126334 Jy ! Component: 150 - total flux cleaned = 0.00025414 Jy ! Component: 200 - total flux cleaned = 0.000204037 Jy ! Total flux subtracted in 200 components = 0.000204037 Jy ! Clean residual min=-0.004232 max=0.004600 Jy/beam ! Clean residual mean=0.000007 rms=0.001374 Jy/beam ! Combined flux in latest and established models = 0.413473 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 203 components and 0.413473 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101291Jy sigma=0.000657 ! Fit after self-cal, rms=0.101262Jy 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=3.193 mas, bmaj=8.319 mas, bpa=-2.527 degrees ! Estimated noise=1256.63 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.193 x 8.319 at -2.527 degrees (North through East) ! Clean map min=-0.0034846 max=0.31534 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=2.607 mas, bmaj=6.887 mas, bpa=-6.524 degrees ! Estimated noise=1724.4 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.236812 Jy ! Component: 100 - total flux cleaned = 0.310113 Jy ! Component: 150 - total flux cleaned = 0.342126 Jy ! Component: 200 - total flux cleaned = 0.359889 Jy ! Total flux subtracted in 200 components = 0.359889 Jy ! Clean residual min=-0.006878 max=0.012841 Jy/beam ! Clean residual mean=0.000011 rms=0.002117 Jy/beam ! Combined flux in latest and established models = 0.359889 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 26 model components to the UV plane model. ! The established model now contains 26 components and 0.359889 Jy ! Inverting map and beam ! Estimated beam: bmin=3.193 mas, bmaj=8.319 mas, bpa=-2.527 degrees ! Estimated noise=1256.63 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) ! Added new window around map position (1, -9). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0177272 Jy ! Component: 100 - total flux cleaned = 0.0284978 Jy ! Component: 150 - total flux cleaned = 0.0357026 Jy ! Component: 200 - total flux cleaned = 0.0407976 Jy ! Total flux subtracted in 200 components = 0.0407976 Jy ! Clean residual min=-0.003910 max=0.004041 Jy/beam ! Clean residual mean=0.000005 rms=0.001139 Jy/beam ! Combined flux in latest and established models = 0.400686 Jy ! Adding 78 model components to the UV plane model. ! The established model now contains 95 components and 0.400686 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=7.683 mas, bmaj=16.99 mas, bpa=-2.379 degrees ! Estimated noise=1591.24 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00589187 Jy ! Component: 100 - total flux cleaned = 0.00909667 Jy ! Component: 150 - total flux cleaned = 0.0110577 Jy ! Component: 200 - total flux cleaned = 0.0121985 Jy ! Total flux subtracted in 200 components = 0.0121985 Jy ! Clean residual min=-0.004227 max=0.004928 Jy/beam ! Clean residual mean=0.000009 rms=0.001331 Jy/beam ! Combined flux in latest and established models = 0.412885 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 = 0.000256278 Jy ! Component: 100 - total flux cleaned = 0.000415322 Jy ! Component: 150 - total flux cleaned = 0.000501968 Jy ! Component: 200 - total flux cleaned = 0.000530609 Jy ! Total flux subtracted in 200 components = 0.000530609 Jy ! Clean residual min=-0.004274 max=0.004852 Jy/beam ! Clean residual mean=0.000009 rms=0.001322 Jy/beam ! Combined flux in latest and established models = 0.413416 Jy ! Adding 51 model components to the UV plane model. ! The established model now contains 135 components and 0.413415 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.193 mas, bmaj=8.319 mas, bpa=-2.527 degrees ! Estimated noise=1256.63 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000494223 Jy ! Component: 100 - total flux cleaned = 0.000496893 Jy ! Component: 150 - total flux cleaned = 0.000449543 Jy ! Component: 200 - total flux cleaned = 0.000404742 Jy ! Total flux subtracted in 200 components = 0.000404742 Jy ! Clean residual min=-0.003273 max=0.003921 Jy/beam ! Clean residual mean=0.000004 rms=0.000941 Jy/beam ! Combined flux in latest and established models = 0.41382 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 160 components and 0.41382 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101132Jy sigma=0.000656 ! Fit after self-cal, rms=0.101060Jy sigma=0.000656 wmodel J0756-1542_S_2017_08_12_pus_map.mod ! Writing 160 model components to file: J0756-1542_S_2017_08_12_pus_map.mod wobs J0756-1542_S_2017_08_12_pus_uvs.fits ! Writing UV FITS file: J0756-1542_S_2017_08_12_pus_uvs.fits wwins J0756-1542_S_2017_08_12_pus_map.win ! wwins: Wrote 4 windows to J0756-1542_S_2017_08_12_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 = 0.00156651 Jy ! Component: 100 - total flux cleaned = 0.00249973 Jy ! Component: 150 - total flux cleaned = 0.00331945 Jy ! Component: 200 - total flux cleaned = 0.00399284 Jy ! Component: 250 - total flux cleaned = 0.00468724 Jy ! Component: 300 - total flux cleaned = 0.00545316 Jy ! Component: 350 - total flux cleaned = 0.0060545 Jy ! Component: 400 - total flux cleaned = 0.00663645 Jy ! Component: 450 - total flux cleaned = 0.00724608 Jy ! Component: 500 - total flux cleaned = 0.00783902 Jy ! Component: 550 - total flux cleaned = 0.00829328 Jy ! Component: 600 - total flux cleaned = 0.00873623 Jy ! Component: 650 - total flux cleaned = 0.00909066 Jy ! Component: 700 - total flux cleaned = 0.00951355 Jy ! Component: 750 - total flux cleaned = 0.00985084 Jy ! Component: 800 - total flux cleaned = 0.0101452 Jy ! Component: 850 - total flux cleaned = 0.0106126 Jy ! Component: 900 - total flux cleaned = 0.010788 Jy ! Component: 950 - total flux cleaned = 0.0110635 Jy ! Component: 1000 - total flux cleaned = 0.0112328 Jy ! Component: 1050 - total flux cleaned = 0.0113995 Jy ! Component: 1100 - total flux cleaned = 0.0116933 Jy ! Component: 1150 - total flux cleaned = 0.0117258 Jy ! Component: 1200 - total flux cleaned = 0.0119779 Jy ! Component: 1250 - total flux cleaned = 0.0121941 Jy ! Component: 1300 - total flux cleaned = 0.0121633 Jy ! Component: 1350 - total flux cleaned = 0.0122831 Jy ! Component: 1400 - total flux cleaned = 0.0124015 Jy ! Component: 1450 - total flux cleaned = 0.0125176 Jy ! Component: 1500 - total flux cleaned = 0.0126889 Jy ! Component: 1550 - total flux cleaned = 0.0128286 Jy ! Component: 1600 - total flux cleaned = 0.0129112 Jy ! Component: 1650 - total flux cleaned = 0.0129116 Jy ! Component: 1700 - total flux cleaned = 0.0130196 Jy ! Component: 1750 - total flux cleaned = 0.0130724 Jy ! Component: 1800 - total flux cleaned = 0.0131252 Jy ! Component: 1850 - total flux cleaned = 0.0130995 Jy ! Component: 1900 - total flux cleaned = 0.0131762 Jy ! Component: 1950 - total flux cleaned = 0.0131262 Jy ! Component: 2000 - total flux cleaned = 0.0132003 Jy ! Component: 2050 - total flux cleaned = 0.0131268 Jy ! Component: 2100 - total flux cleaned = 0.013127 Jy ! Component: 2150 - total flux cleaned = 0.013127 Jy ! Component: 2200 - total flux cleaned = 0.0130568 Jy ! Component: 2250 - total flux cleaned = 0.013103 Jy ! Component: 2300 - total flux cleaned = 0.0130119 Jy ! Component: 2350 - total flux cleaned = 0.0129898 Jy ! Component: 2400 - total flux cleaned = 0.0129902 Jy ! Component: 2450 - total flux cleaned = 0.0129687 Jy ! Component: 2500 - total flux cleaned = 0.0130342 Jy ! Component: 2550 - total flux cleaned = 0.013099 Jy ! Component: 2600 - total flux cleaned = 0.0131413 Jy ! Component: 2650 - total flux cleaned = 0.0132464 Jy ! Component: 2700 - total flux cleaned = 0.0132464 Jy ! Component: 2750 - total flux cleaned = 0.0132463 Jy ! Component: 2800 - total flux cleaned = 0.0131644 Jy ! Component: 2850 - total flux cleaned = 0.0132047 Jy ! Component: 2900 - total flux cleaned = 0.0131446 Jy ! Component: 2950 - total flux cleaned = 0.0131049 Jy ! Component: 3000 - total flux cleaned = 0.0131048 Jy ! Component: 3050 - total flux cleaned = 0.0130661 Jy ! Component: 3100 - total flux cleaned = 0.0130664 Jy ! Component: 3150 - total flux cleaned = 0.0130663 Jy ! Component: 3200 - total flux cleaned = 0.0130472 Jy ! Component: 3250 - total flux cleaned = 0.0130471 Jy ! Component: 3300 - total flux cleaned = 0.0130098 Jy ! Component: 3350 - total flux cleaned = 0.0129913 Jy ! Component: 3400 - total flux cleaned = 0.0130098 Jy ! Component: 3450 - total flux cleaned = 0.0130098 Jy ! Component: 3500 - total flux cleaned = 0.0130097 Jy ! Component: 3550 - total flux cleaned = 0.0129742 Jy ! Component: 3600 - total flux cleaned = 0.0130097 Jy ! Component: 3650 - total flux cleaned = 0.0129571 Jy ! Component: 3700 - total flux cleaned = 0.0129573 Jy ! Component: 3750 - total flux cleaned = 0.0129748 Jy ! Component: 3800 - total flux cleaned = 0.0130264 Jy ! Component: 3850 - total flux cleaned = 0.0130775 Jy ! Component: 3900 - total flux cleaned = 0.0130775 Jy ! Component: 3950 - total flux cleaned = 0.0130946 Jy ! Component: 4000 - total flux cleaned = 0.0131112 Jy ! Component: 4050 - total flux cleaned = 0.0130946 Jy ! Total flux subtracted in 4096 components = 0.0131603 Jy ! Clean residual min=-0.000935 max=0.000955 Jy/beam ! Clean residual mean=0.000002 rms=0.000294 Jy/beam ! Combined flux in latest and established models = 0.426981 Jy keep ! Adding 269 model components to the UV plane model. ! The established model now contains 429 components and 0.42698 Jy ![Exited script file: muppet] wmap "J0756-1542_S_2017_08_12_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.193 x 8.319 at -2.527 degrees (North through East) ! Clean map min=-0.0017026 max=0.31366 Jy/beam ! Writing clean map to FITS file: J0756-1542_S_2017_08_12_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.313662 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000286613 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.274129 0.274129 0.548258 1.09652 2.19303 4.38606 8.77212 17.5442 35.0885 70.177 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.313 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.193 x 8.319 at -2.527 degrees (North through East) ! Clean map min=-0.0017026 max=0.31366 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 J0756-1542_S_2017_08_12_pus_uvs.log closed on Fri May 10 14:55:20 2019