! Started logfile: J0949+1752_S_2017_10_21_pus_uvs.log on Sat May 11 20:55:40 2019 obs J0949+1752_S_2017_10_21_pus_uva.fits ! Reading UV FITS file: J0949+1752_S_2017_10_21_pus_uva.fits ! AN table 1: 295 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.990678 visibilities/baseline/integration-bin. ! Found source: J0949+1752 ! ! 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 644 lines of history. ! ! Reading 42084 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 J0949+1752_S_2017_10_21_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 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 1195 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.906366Jy sigma=0.010044 ! Fit after self-cal, rms=0.867457Jy sigma=0.009632 ! 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=2.853 mas, bmaj=10.97 mas, bpa=-16.17 degrees ! Estimated noise=854.361 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 = 0.103833 Jy ! Component: 100 - total flux cleaned = 0.129595 Jy ! Total flux subtracted in 100 components = 0.129595 Jy ! Clean residual min=-0.005790 max=0.010419 Jy/beam ! Clean residual mean=0.000009 rms=0.001813 Jy/beam ! Combined flux in latest and established models = 0.129595 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.129595 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079521Jy sigma=0.000807 ! Fit after self-cal, rms=0.079498Jy sigma=0.000806 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0113081 Jy ! Component: 100 - total flux cleaned = 0.0175928 Jy ! Total flux subtracted in 100 components = 0.0175928 Jy ! Clean residual min=-0.005829 max=0.006669 Jy/beam ! Clean residual mean=0.000007 rms=0.001465 Jy/beam ! Combined flux in latest and established models = 0.147188 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 27 components and 0.147188 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077463Jy sigma=0.000784 ! Fit after self-cal, rms=0.077456Jy sigma=0.000784 ! 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=3.58 mas, bmaj=11.5 mas, bpa=-16.67 degrees ! Estimated noise=350.863 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 = 0.00692256 Jy ! Component: 100 - total flux cleaned = 0.0110855 Jy ! Component: 150 - total flux cleaned = 0.0138946 Jy ! Component: 200 - total flux cleaned = 0.0145822 Jy ! Total flux subtracted in 200 components = 0.0145822 Jy ! Clean residual min=-0.004871 max=0.005603 Jy/beam ! Clean residual mean=0.000009 rms=0.001373 Jy/beam ! Combined flux in latest and established models = 0.161771 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 52 components and 0.16177 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076687Jy sigma=0.000777 ! Fit after self-cal, rms=0.076685Jy sigma=0.000776 ! 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 0.97 FD 0.93 HN 0.94 KP 1.09 ! LA 1.02 MK 0.99 NL 0.90 OV 0.99 ! PT 0.98 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.39 FD 0.98 HN 1.01 KP 1.03 ! LA 0.98 MK 0.98 NL 1.02 OV 1.01 ! PT 0.97 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.14 FD 1.00 HN 0.98 KP 1.04 ! LA 0.78 MK 1.01 NL 1.18 OV 1.00 ! PT 0.95 ! ! ! 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 1.12 HN 0.98 KP 1.00* ! LA 0.86 MK 1.15 NL 1.00* OV 1.00* ! PT 0.95 ! ! ! Fit before self-cal, rms=0.076685Jy sigma=0.000776 ! Fit after self-cal, rms=0.075939Jy sigma=0.000758 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.572 mas, bmaj=11.9 mas, bpa=-16.71 degrees ! Estimated noise=355.331 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 = -0.00255565 Jy ! Component: 100 - total flux cleaned = -0.00308837 Jy ! Component: 150 - total flux cleaned = -0.00341525 Jy ! Component: 200 - total flux cleaned = -0.00364267 Jy ! Total flux subtracted in 200 components = -0.00364267 Jy ! Clean residual min=-0.004330 max=0.003878 Jy/beam ! Clean residual mean=0.000013 rms=0.001070 Jy/beam ! Combined flux in latest and established models = 0.158128 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 71 components and 0.158128 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075750Jy sigma=0.000757 ! Fit after self-cal, rms=0.075743Jy sigma=0.000756 ! 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=0.075743Jy sigma=0.000756 ! Fit after self-cal, rms=0.077805Jy sigma=0.000741 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.582 mas, bmaj=11.99 mas, bpa=-16.72 degrees ! Estimated noise=355.545 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0015563 Jy ! Component: 100 - total flux cleaned = -0.00172609 Jy ! Component: 150 - total flux cleaned = -0.00181955 Jy ! Component: 200 - total flux cleaned = -0.00190158 Jy ! Total flux subtracted in 200 components = -0.00190158 Jy ! Clean residual min=-0.001874 max=0.002778 Jy/beam ! Clean residual mean=0.000001 rms=0.000466 Jy/beam ! Combined flux in latest and established models = 0.156226 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 82 components and 0.156226 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077729Jy sigma=0.000740 ! Fit after self-cal, rms=0.077793Jy sigma=0.000740 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 (-7.5, 9). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00220643 Jy ! Component: 100 - total flux cleaned = 0.00221696 Jy ! Component: 150 - total flux cleaned = 0.00208666 Jy ! Component: 200 - total flux cleaned = 0.00204657 Jy ! Total flux subtracted in 200 components = 0.00204657 Jy ! Clean residual min=-0.001758 max=0.001468 Jy/beam ! Clean residual mean=-0.000001 rms=0.000395 Jy/beam ! Combined flux in latest and established models = 0.158273 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 108 components and 0.158273 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077697Jy sigma=0.000739 ! Fit after self-cal, rms=0.077690Jy sigma=0.000739 ! 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=0.077690Jy sigma=0.000739 ! Fit after self-cal, rms=0.079001Jy sigma=0.000739 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.583 mas, bmaj=12.06 mas, bpa=-16.76 degrees ! Estimated noise=355.695 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000295728 Jy ! Component: 100 - total flux cleaned = -0.000341993 Jy ! Component: 150 - total flux cleaned = -0.000304656 Jy ! Component: 200 - total flux cleaned = -0.000238464 Jy ! Total flux subtracted in 200 components = -0.000238464 Jy ! Clean residual min=-0.001616 max=0.001327 Jy/beam ! Clean residual mean=-0.000001 rms=0.000338 Jy/beam ! Combined flux in latest and established models = 0.158034 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 121 components and 0.158034 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078948Jy sigma=0.000738 ! Fit after self-cal, rms=0.078957Jy sigma=0.000738 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 = 0.000316418 Jy ! Component: 100 - total flux cleaned = 0.000343954 Jy ! Component: 150 - total flux cleaned = 0.000423234 Jy ! Component: 200 - total flux cleaned = 0.000497155 Jy ! Total flux subtracted in 200 components = 0.000497155 Jy ! Clean residual min=-0.001538 max=0.001205 Jy/beam ! Clean residual mean=-0.000002 rms=0.000322 Jy/beam ! Combined flux in latest and established models = 0.158531 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 134 components and 0.158531 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078934Jy sigma=0.000738 ! Fit after self-cal, rms=0.078934Jy sigma=0.000738 ! 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=0.078934Jy sigma=0.000738 ! Fit after self-cal, rms=0.079580Jy sigma=0.000738 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.476 mas, bmaj=12.71 mas, bpa=-15.82 degrees ! Estimated noise=418.691 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000115477 Jy ! Component: 100 - total flux cleaned = 0.000204208 Jy ! Component: 150 - total flux cleaned = 0.000262442 Jy ! Component: 200 - total flux cleaned = 0.000315604 Jy ! Total flux subtracted in 200 components = 0.000315604 Jy ! Clean residual min=-0.001188 max=0.001188 Jy/beam ! Clean residual mean=-0.000003 rms=0.000304 Jy/beam ! Combined flux in latest and established models = 0.158847 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 156 components and 0.158847 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079564Jy sigma=0.000738 ! Fit after self-cal, rms=0.079569Jy sigma=0.000738 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 = 9.64134e-05 Jy ! Component: 100 - total flux cleaned = 0.000128798 Jy ! Component: 150 - total flux cleaned = 0.000143487 Jy ! Component: 200 - total flux cleaned = 0.000158086 Jy ! Total flux subtracted in 200 components = 0.000158086 Jy ! Clean residual min=-0.001189 max=0.001177 Jy/beam ! Clean residual mean=-0.000004 rms=0.000297 Jy/beam ! Combined flux in latest and established models = 0.159005 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 163 components and 0.159005 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079560Jy sigma=0.000738 ! Fit after self-cal, rms=0.079560Jy sigma=0.000738 ! 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=3.583 mas, bmaj=12.1 mas, bpa=-16.79 degrees ! Estimated noise=355.856 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.583 x 12.1 at -16.79 degrees (North through East) ! Clean map min=-0.0014441 max=0.1351 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=2.844 mas, bmaj=11.49 mas, bpa=-16.1 degrees ! Estimated noise=866.885 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.105173 Jy ! Component: 100 - total flux cleaned = 0.129015 Jy ! Component: 150 - total flux cleaned = 0.138209 Jy ! Component: 200 - total flux cleaned = 0.143705 Jy ! Total flux subtracted in 200 components = 0.143705 Jy ! Clean residual min=-0.002787 max=0.002916 Jy/beam ! Clean residual mean=0.000003 rms=0.000716 Jy/beam ! Combined flux in latest and established models = 0.143705 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 24 model components to the UV plane model. ! The established model now contains 24 components and 0.143705 Jy ! Inverting map and beam ! Estimated beam: bmin=3.583 mas, bmaj=12.1 mas, bpa=-16.79 degrees ! Estimated noise=355.856 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 = 0.00499669 Jy ! Component: 100 - total flux cleaned = 0.00793249 Jy ! Component: 150 - total flux cleaned = 0.00994638 Jy ! Component: 200 - total flux cleaned = 0.0113878 Jy ! Total flux subtracted in 200 components = 0.0113878 Jy ! Clean residual min=-0.001295 max=0.001371 Jy/beam ! Clean residual mean=0.000002 rms=0.000338 Jy/beam ! Combined flux in latest and established models = 0.155092 Jy ! Adding 61 model components to the UV plane model. ! The established model now contains 79 components and 0.155092 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=7.476 mas, bmaj=12.71 mas, bpa=-15.82 degrees ! Estimated noise=418.691 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00154397 Jy ! Component: 100 - total flux cleaned = 0.00240112 Jy ! Component: 150 - total flux cleaned = 0.00285271 Jy ! Component: 200 - total flux cleaned = 0.00319264 Jy ! Total flux subtracted in 200 components = 0.00319264 Jy ! Clean residual min=-0.001175 max=0.001336 Jy/beam ! Clean residual mean=-0.000002 rms=0.000307 Jy/beam ! Combined flux in latest and established models = 0.158285 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) ! Added new window around map position (-92.5, -83). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0010298 Jy ! Component: 100 - total flux cleaned = 0.00121671 Jy ! Component: 150 - total flux cleaned = 0.00135076 Jy ! Component: 200 - total flux cleaned = 0.00143092 Jy ! Total flux subtracted in 200 components = 0.00143092 Jy ! Clean residual min=-0.001015 max=0.001099 Jy/beam ! Clean residual mean=-0.000004 rms=0.000272 Jy/beam ! Combined flux in latest and established models = 0.159716 Jy ! Adding 73 model components to the UV plane model. ! The established model now contains 141 components and 0.159716 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.583 mas, bmaj=12.1 mas, bpa=-16.79 degrees ! Estimated noise=355.856 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000133533 Jy ! Component: 100 - total flux cleaned = -8.2372e-05 Jy ! Component: 150 - total flux cleaned = -8.31074e-05 Jy ! Component: 200 - total flux cleaned = -6.36923e-05 Jy ! Total flux subtracted in 200 components = -6.36923e-05 Jy ! Clean residual min=-0.001118 max=0.001000 Jy/beam ! Clean residual mean=-0.000003 rms=0.000270 Jy/beam ! Combined flux in latest and established models = 0.159652 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 165 components and 0.159652 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079504Jy sigma=0.000737 ! Fit after self-cal, rms=0.079497Jy sigma=0.000737 wmodel J0949+1752_S_2017_10_21_pus_map.mod ! Writing 165 model components to file: J0949+1752_S_2017_10_21_pus_map.mod wobs J0949+1752_S_2017_10_21_pus_uvs.fits ! Writing UV FITS file: J0949+1752_S_2017_10_21_pus_uvs.fits wwins J0949+1752_S_2017_10_21_pus_map.win ! wwins: Wrote 3 windows to J0949+1752_S_2017_10_21_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 = -0.000270798 Jy ! Component: 100 - total flux cleaned = -0.000289256 Jy ! Component: 150 - total flux cleaned = -0.00027284 Jy ! Component: 200 - total flux cleaned = -0.000224801 Jy ! Component: 250 - total flux cleaned = -0.000178648 Jy ! Component: 300 - total flux cleaned = -0.000149217 Jy ! Component: 350 - total flux cleaned = -0.000135148 Jy ! Component: 400 - total flux cleaned = -7.95831e-05 Jy ! Component: 450 - total flux cleaned = -3.94099e-05 Jy ! Component: 500 - total flux cleaned = -5.57993e-08 Jy ! Component: 550 - total flux cleaned = 2.5291e-05 Jy ! Component: 600 - total flux cleaned = -1.2324e-05 Jy ! Component: 650 - total flux cleaned = -2.4549e-05 Jy ! Component: 700 - total flux cleaned = -1.27789e-05 Jy ! Component: 750 - total flux cleaned = -2.45164e-05 Jy ! Component: 800 - total flux cleaned = -3.59431e-05 Jy ! Component: 850 - total flux cleaned = -3.57773e-05 Jy ! Component: 900 - total flux cleaned = -2.48205e-05 Jy ! Component: 950 - total flux cleaned = 7.65801e-06 Jy ! Component: 1000 - total flux cleaned = 5.00824e-05 Jy ! Component: 1050 - total flux cleaned = 0.000102307 Jy ! Component: 1100 - total flux cleaned = 0.000112644 Jy ! Component: 1150 - total flux cleaned = 0.000142881 Jy ! Component: 1200 - total flux cleaned = 0.000162797 Jy ! Component: 1250 - total flux cleaned = 0.00019216 Jy ! Component: 1300 - total flux cleaned = 0.000211445 Jy ! Component: 1350 - total flux cleaned = 0.000220921 Jy ! Component: 1400 - total flux cleaned = 0.000220928 Jy ! Component: 1450 - total flux cleaned = 0.00023934 Jy ! Component: 1500 - total flux cleaned = 0.000221028 Jy ! Component: 1550 - total flux cleaned = 0.000230086 Jy ! Component: 1600 - total flux cleaned = 0.000221194 Jy ! Component: 1650 - total flux cleaned = 0.000221072 Jy ! Component: 1700 - total flux cleaned = 0.000221064 Jy ! Component: 1750 - total flux cleaned = 0.000238339 Jy ! Component: 1800 - total flux cleaned = 0.000229852 Jy ! Component: 1850 - total flux cleaned = 0.000263603 Jy ! Component: 1900 - total flux cleaned = 0.000271835 Jy ! Component: 1950 - total flux cleaned = 0.000247049 Jy ! Component: 2000 - total flux cleaned = 0.000247096 Jy ! Component: 2050 - total flux cleaned = 0.000247041 Jy ! Component: 2100 - total flux cleaned = 0.00023893 Jy ! Component: 2150 - total flux cleaned = 0.000215031 Jy ! Component: 2200 - total flux cleaned = 0.00021511 Jy ! Component: 2250 - total flux cleaned = 0.000199447 Jy ! Component: 2300 - total flux cleaned = 0.000191762 Jy ! Component: 2350 - total flux cleaned = 0.000191907 Jy ! Component: 2400 - total flux cleaned = 0.00021499 Jy ! Component: 2450 - total flux cleaned = 0.000199766 Jy ! Component: 2500 - total flux cleaned = 0.000222471 Jy ! Component: 2550 - total flux cleaned = 0.00021497 Jy ! Component: 2600 - total flux cleaned = 0.00023734 Jy ! Component: 2650 - total flux cleaned = 0.000244795 Jy ! Component: 2700 - total flux cleaned = 0.000230093 Jy ! Component: 2750 - total flux cleaned = 0.000230179 Jy ! Component: 2800 - total flux cleaned = 0.000237488 Jy ! Component: 2850 - total flux cleaned = 0.000244739 Jy ! Component: 2900 - total flux cleaned = 0.000237654 Jy ! Component: 2950 - total flux cleaned = 0.000251888 Jy ! Component: 3000 - total flux cleaned = 0.000259019 Jy ! Component: 3050 - total flux cleaned = 0.000266071 Jy ! Component: 3100 - total flux cleaned = 0.000238112 Jy ! Component: 3150 - total flux cleaned = 0.000279933 Jy ! Component: 3200 - total flux cleaned = 0.000259173 Jy ! Component: 3250 - total flux cleaned = 0.000279839 Jy ! Component: 3300 - total flux cleaned = 0.00027294 Jy ! Component: 3350 - total flux cleaned = 0.000238801 Jy ! Component: 3400 - total flux cleaned = 0.000232013 Jy ! Component: 3450 - total flux cleaned = 0.000245473 Jy ! Component: 3500 - total flux cleaned = 0.000238795 Jy ! Component: 3550 - total flux cleaned = 0.000218793 Jy ! Component: 3600 - total flux cleaned = 0.000205548 Jy ! Component: 3650 - total flux cleaned = 0.000225391 Jy ! Component: 3700 - total flux cleaned = 0.000192496 Jy ! Component: 3750 - total flux cleaned = 0.000192478 Jy ! Component: 3800 - total flux cleaned = 0.000192483 Jy ! Component: 3850 - total flux cleaned = 0.000160031 Jy ! Component: 3900 - total flux cleaned = 0.000134184 Jy ! Component: 3950 - total flux cleaned = 0.000114893 Jy ! Component: 4000 - total flux cleaned = 0.000114851 Jy ! Component: 4050 - total flux cleaned = 9.57115e-05 Jy ! Total flux subtracted in 4096 components = 6.4005e-05 Jy ! Clean residual min=-0.000403 max=0.000379 Jy/beam ! Clean residual mean=-0.000001 rms=0.000121 Jy/beam ! Combined flux in latest and established models = 0.159716 Jy keep ! Adding 315 model components to the UV plane model. ! The established model now contains 480 components and 0.159716 Jy ![Exited script file: muppet] wmap "J0949+1752_S_2017_10_21_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.583 x 12.1 at -16.79 degrees (North through East) ! Clean map min=-0.00071278 max=0.13568 Jy/beam ! Writing clean map to FITS file: J0949+1752_S_2017_10_21_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.13568 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000119947 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.265213 0.265213 0.530426 1.06085 2.1217 4.24341 8.48682 16.9736 33.9473 67.8945 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.135 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.583 x 12.1 at -16.79 degrees (North through East) ! Clean map min=-0.00071278 max=0.13568 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 J0949+1752_S_2017_10_21_pus_uvs.log closed on Sat May 11 20:55:46 2019