! Started logfile: J2057-0719_S_2017_03_23_pus_uvs.log on Mon May 13 10:08:39 2019 obs J2057-0719_S_2017_03_23_pus_uva.fits ! Reading UV FITS file: J2057-0719_S_2017_03_23_pus_uva.fits ! AN table 1: 113 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.897148 visibilities/baseline/integration-bin. ! Found source: J2057-0719 ! ! 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 481 lines of history. ! ! Reading 18248 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 J2057-0719_S_2017_03_23_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 72 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 62 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 76 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 406 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.816529Jy sigma=0.005993 ! Fit after self-cal, rms=0.786658Jy sigma=0.005783 ! 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=2.566 mas, bmaj=6.805 mas, bpa=-4.821 degrees ! Estimated noise=1123.09 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 = 0.167118 Jy ! Component: 100 - total flux cleaned = 0.203963 Jy ! Total flux subtracted in 100 components = 0.203963 Jy ! Clean residual min=-0.008690 max=0.022271 Jy/beam ! Clean residual mean=0.000022 rms=0.002379 Jy/beam ! Combined flux in latest and established models = 0.203963 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.203963 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.123067Jy sigma=0.000792 ! Fit after self-cal, rms=0.123076Jy sigma=0.000792 ! Inverting map ! Added new window around map position (-3, 9.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0192156 Jy ! Component: 100 - total flux cleaned = 0.0297217 Jy ! Total flux subtracted in 100 components = 0.0297217 Jy ! Clean residual min=-0.007225 max=0.015700 Jy/beam ! Clean residual mean=0.000019 rms=0.001948 Jy/beam ! Combined flux in latest and established models = 0.233684 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 19 components and 0.233684 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.119316Jy sigma=0.000762 ! Fit after self-cal, rms=0.118971Jy sigma=0.000760 ! Inverting map ! Added new window around map position (3.5, -9). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0116906 Jy ! Component: 100 - total flux cleaned = 0.01911 Jy ! Total flux subtracted in 100 components = 0.01911 Jy ! Clean residual min=-0.006474 max=0.007537 Jy/beam ! Clean residual mean=0.000017 rms=0.001727 Jy/beam ! Combined flux in latest and established models = 0.252794 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 34 components and 0.252794 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.117577Jy sigma=0.000750 ! Fit after self-cal, rms=0.117509Jy sigma=0.000750 ! 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=3.125 mas, bmaj=7.773 mas, bpa=-4.041 degrees ! Estimated noise=790.276 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 = 0.00723851 Jy ! Component: 100 - total flux cleaned = 0.0120552 Jy ! Component: 150 - total flux cleaned = 0.0154753 Jy ! Component: 200 - total flux cleaned = 0.0179386 Jy ! Total flux subtracted in 200 components = 0.0179386 Jy ! Clean residual min=-0.005702 max=0.006838 Jy/beam ! Clean residual mean=0.000022 rms=0.001655 Jy/beam ! Combined flux in latest and established models = 0.270733 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 53 components and 0.270733 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.116845Jy sigma=0.000746 ! Fit after self-cal, rms=0.116809Jy sigma=0.000746 ! 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 0.94 HN 0.97 KP 1.06 ! LA 1.02 MK 0.99 NL 0.90 OV 0.98 ! PT 1.04 SC 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 0.93 HN 1.04 KP 1.01 ! LA 0.99 MK 0.96 NL 1.05 OV 1.03 ! PT 1.02 SC 1.05 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.18 FD 0.97 HN 1.00 KP 0.90 ! LA 0.78 MK 1.03 NL 1.19 OV 0.95 ! PT 0.97 SC 1.02 ! ! ! Correcting IF 4. ! A total of 12 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.42 FD 0.96 HN 1.03 KP 1.00* ! LA 0.77 MK 1.17 NL 1.00* OV 1.43 ! PT 1.02 SC 1.00* ! ! ! Fit before self-cal, rms=0.116809Jy sigma=0.000746 ! Fit after self-cal, rms=0.122393Jy sigma=0.000723 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.136 mas, bmaj=7.868 mas, bpa=-3.976 degrees ! Estimated noise=799.305 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 = -0.00273481 Jy ! Component: 100 - total flux cleaned = -0.00381879 Jy ! Component: 150 - total flux cleaned = -0.00472317 Jy ! Component: 200 - total flux cleaned = -0.00548081 Jy ! Total flux subtracted in 200 components = -0.00548081 Jy ! Clean residual min=-0.005076 max=0.005097 Jy/beam ! Clean residual mean=0.000012 rms=0.001298 Jy/beam ! Combined flux in latest and established models = 0.265252 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 70 components and 0.265252 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.122141Jy sigma=0.000722 ! Fit after self-cal, rms=0.122363Jy sigma=0.000721 ! 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=0.122363Jy sigma=0.000721 ! Fit after self-cal, rms=0.123818Jy sigma=0.000713 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.139 mas, bmaj=7.883 mas, bpa=-3.999 degrees ! Estimated noise=799.048 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00321425 Jy ! Component: 100 - total flux cleaned = -0.00432679 Jy ! Component: 150 - total flux cleaned = -0.00485312 Jy ! Component: 200 - total flux cleaned = -0.00518502 Jy ! Total flux subtracted in 200 components = -0.00518502 Jy ! Clean residual min=-0.004509 max=0.004356 Jy/beam ! Clean residual mean=0.000013 rms=0.001127 Jy/beam ! Combined flux in latest and established models = 0.260067 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 89 components and 0.260067 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.123707Jy sigma=0.000712 ! Fit after self-cal, rms=0.123750Jy sigma=0.000712 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 = -0.00031424 Jy ! Component: 100 - total flux cleaned = -0.000568812 Jy ! Component: 150 - total flux cleaned = -0.000755641 Jy ! Component: 200 - total flux cleaned = -0.00088717 Jy ! Total flux subtracted in 200 components = -0.00088717 Jy ! Clean residual min=-0.004481 max=0.004290 Jy/beam ! Clean residual mean=0.000014 rms=0.001123 Jy/beam ! Combined flux in latest and established models = 0.25918 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 105 components and 0.25918 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.123726Jy sigma=0.000712 ! Fit after self-cal, rms=0.123724Jy sigma=0.000712 ! 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=0.123724Jy sigma=0.000712 ! Fit after self-cal, rms=0.132660Jy sigma=0.000698 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.144 mas, bmaj=7.909 mas, bpa=-4.061 degrees ! Estimated noise=801.134 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00220246 Jy ! Component: 100 - total flux cleaned = -0.00289157 Jy ! Component: 150 - total flux cleaned = -0.00348674 Jy ! Component: 200 - total flux cleaned = -0.00392501 Jy ! Total flux subtracted in 200 components = -0.00392501 Jy ! Clean residual min=-0.002411 max=0.002715 Jy/beam ! Clean residual mean=0.000004 rms=0.000631 Jy/beam ! Combined flux in latest and established models = 0.255255 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 117 components and 0.255255 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.132590Jy sigma=0.000697 ! Fit after self-cal, rms=0.132649Jy sigma=0.000697 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 (-11.5, 15). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00212284 Jy ! Component: 100 - total flux cleaned = 0.002482 Jy ! Component: 150 - total flux cleaned = 0.00257675 Jy ! Component: 200 - total flux cleaned = 0.00262076 Jy ! Total flux subtracted in 200 components = 0.00262076 Jy ! Clean residual min=-0.002270 max=0.002225 Jy/beam ! Clean residual mean=0.000003 rms=0.000585 Jy/beam ! Combined flux in latest and established models = 0.257876 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 137 components and 0.257876 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.132589Jy sigma=0.000697 ! Fit after self-cal, rms=0.132595Jy sigma=0.000697 ! 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=0.132595Jy sigma=0.000697 ! Fit after self-cal, rms=0.134546Jy sigma=0.000696 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.355 mas, bmaj=13.61 mas, bpa=1.574 degrees ! Estimated noise=1014.08 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00130453 Jy ! Component: 100 - total flux cleaned = -0.00135568 Jy ! Component: 150 - total flux cleaned = -0.00152764 Jy ! Component: 200 - total flux cleaned = -0.00167416 Jy ! Total flux subtracted in 200 components = -0.00167416 Jy ! Clean residual min=-0.002475 max=0.002365 Jy/beam ! Clean residual mean=0.000005 rms=0.000682 Jy/beam ! Combined flux in latest and established models = 0.256201 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 147 components and 0.256201 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.134529Jy sigma=0.000696 ! Fit after self-cal, rms=0.134557Jy sigma=0.000696 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 = -0.000104776 Jy ! Component: 100 - total flux cleaned = -0.000193456 Jy ! Component: 150 - total flux cleaned = -0.000194359 Jy ! Component: 200 - total flux cleaned = -0.000195345 Jy ! Total flux subtracted in 200 components = -0.000195345 Jy ! Clean residual min=-0.002566 max=0.002363 Jy/beam ! Clean residual mean=0.000005 rms=0.000673 Jy/beam ! Combined flux in latest and established models = 0.256006 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 156 components and 0.256006 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.134556Jy sigma=0.000696 ! Fit after self-cal, rms=0.134559Jy sigma=0.000696 ! 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=3.146 mas, bmaj=7.925 mas, bpa=-4.071 degrees ! Estimated noise=801.618 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.146 x 7.925 at -4.071 degrees (North through East) ! Clean map min=-0.0022699 max=0.21436 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=2.571 mas, bmaj=6.908 mas, bpa=-4.62 degrees ! Estimated noise=1159.81 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.172343 Jy ! Component: 100 - total flux cleaned = 0.210343 Jy ! Component: 150 - total flux cleaned = 0.223464 Jy ! Component: 200 - total flux cleaned = 0.231368 Jy ! Total flux subtracted in 200 components = 0.231368 Jy ! Clean residual min=-0.003665 max=0.004319 Jy/beam ! Clean residual mean=0.000006 rms=0.000962 Jy/beam ! Combined flux in latest and established models = 0.231368 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 32 model components to the UV plane model. ! The established model now contains 32 components and 0.231368 Jy ! Inverting map and beam ! Estimated beam: bmin=3.146 mas, bmaj=7.925 mas, bpa=-4.071 degrees ! Estimated noise=801.618 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 = 0.0075658 Jy ! Component: 100 - total flux cleaned = 0.01246 Jy ! Component: 150 - total flux cleaned = 0.0158848 Jy ! Component: 200 - total flux cleaned = 0.0185012 Jy ! Total flux subtracted in 200 components = 0.0185012 Jy ! Clean residual min=-0.002336 max=0.002642 Jy/beam ! Clean residual mean=0.000005 rms=0.000638 Jy/beam ! Combined flux in latest and established models = 0.24987 Jy ! Adding 46 model components to the UV plane model. ! The established model now contains 68 components and 0.24987 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=7.355 mas, bmaj=13.61 mas, bpa=1.574 degrees ! Estimated noise=1014.08 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00303926 Jy ! Component: 100 - total flux cleaned = 0.00498395 Jy ! Component: 150 - total flux cleaned = 0.00550844 Jy ! Component: 200 - total flux cleaned = 0.00575727 Jy ! Total flux subtracted in 200 components = 0.00575727 Jy ! Clean residual min=-0.002622 max=0.002599 Jy/beam ! Clean residual mean=0.000006 rms=0.000706 Jy/beam ! Combined flux in latest and established models = 0.255627 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 = 0.000176837 Jy ! Component: 100 - total flux cleaned = 0.000255606 Jy ! Component: 150 - total flux cleaned = 0.000325002 Jy ! Component: 200 - total flux cleaned = 0.000387853 Jy ! Total flux subtracted in 200 components = 0.000387853 Jy ! Clean residual min=-0.002656 max=0.002286 Jy/beam ! Clean residual mean=0.000005 rms=0.000683 Jy/beam ! Combined flux in latest and established models = 0.256015 Jy ! Adding 61 model components to the UV plane model. ! The established model now contains 119 components and 0.256015 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.146 mas, bmaj=7.925 mas, bpa=-4.071 degrees ! Estimated noise=801.618 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -2.7789e-05 Jy ! Component: 100 - total flux cleaned = 7.85479e-05 Jy ! Component: 150 - total flux cleaned = 3.47036e-05 Jy ! Component: 200 - total flux cleaned = 7.33496e-05 Jy ! Total flux subtracted in 200 components = 7.33496e-05 Jy ! Clean residual min=-0.002165 max=0.002201 Jy/beam ! Clean residual mean=0.000002 rms=0.000557 Jy/beam ! Combined flux in latest and established models = 0.256088 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 133 components and 0.256088 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.134547Jy sigma=0.000696 ! Fit after self-cal, rms=0.134519Jy sigma=0.000696 wmodel J2057-0719_S_2017_03_23_pus_map.mod ! Writing 133 model components to file: J2057-0719_S_2017_03_23_pus_map.mod wobs J2057-0719_S_2017_03_23_pus_uvs.fits ! Writing UV FITS file: J2057-0719_S_2017_03_23_pus_uvs.fits wwins J2057-0719_S_2017_03_23_pus_map.win ! wwins: Wrote 4 windows to J2057-0719_S_2017_03_23_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 = 0.000201754 Jy ! Component: 100 - total flux cleaned = 0.00027786 Jy ! Component: 150 - total flux cleaned = 0.000351186 Jy ! Component: 200 - total flux cleaned = 0.000491649 Jy ! Component: 250 - total flux cleaned = 0.000627557 Jy ! Component: 300 - total flux cleaned = 0.000726916 Jy ! Component: 350 - total flux cleaned = 0.000727351 Jy ! Component: 400 - total flux cleaned = 0.000790536 Jy ! Component: 450 - total flux cleaned = 0.000790382 Jy ! Component: 500 - total flux cleaned = 0.000820987 Jy ! Component: 550 - total flux cleaned = 0.000850644 Jy ! Component: 600 - total flux cleaned = 0.000879702 Jy ! Component: 650 - total flux cleaned = 0.000880186 Jy ! Component: 700 - total flux cleaned = 0.000965895 Jy ! Component: 750 - total flux cleaned = 0.00104975 Jy ! Component: 800 - total flux cleaned = 0.000967346 Jy ! Component: 850 - total flux cleaned = 0.00113153 Jy ! Component: 900 - total flux cleaned = 0.00110489 Jy ! Component: 950 - total flux cleaned = 0.00115844 Jy ! Component: 1000 - total flux cleaned = 0.00123703 Jy ! Component: 1050 - total flux cleaned = 0.00121028 Jy ! Component: 1100 - total flux cleaned = 0.00123531 Jy ! Component: 1150 - total flux cleaned = 0.00118448 Jy ! Component: 1200 - total flux cleaned = 0.00120988 Jy ! Component: 1250 - total flux cleaned = 0.00125949 Jy ! Component: 1300 - total flux cleaned = 0.00128384 Jy ! Component: 1350 - total flux cleaned = 0.00125893 Jy ! Component: 1400 - total flux cleaned = 0.00123447 Jy ! Component: 1450 - total flux cleaned = 0.00121065 Jy ! Component: 1500 - total flux cleaned = 0.00116358 Jy ! Component: 1550 - total flux cleaned = 0.00111685 Jy ! Component: 1600 - total flux cleaned = 0.00104744 Jy ! Component: 1650 - total flux cleaned = 0.0010244 Jy ! Component: 1700 - total flux cleaned = 0.00109245 Jy ! Component: 1750 - total flux cleaned = 0.00102456 Jy ! Component: 1800 - total flux cleaned = 0.00102456 Jy ! Component: 1850 - total flux cleaned = 0.000980394 Jy ! Component: 1900 - total flux cleaned = 0.000958448 Jy ! Component: 1950 - total flux cleaned = 0.000980489 Jy ! Component: 2000 - total flux cleaned = 0.000937167 Jy ! Component: 2050 - total flux cleaned = 0.000937159 Jy ! Component: 2100 - total flux cleaned = 0.00097978 Jy ! Component: 2150 - total flux cleaned = 0.00102162 Jy ! Component: 2200 - total flux cleaned = 0.00106297 Jy ! Component: 2250 - total flux cleaned = 0.000938995 Jy ! Component: 2300 - total flux cleaned = 0.00102082 Jy ! Component: 2350 - total flux cleaned = 0.000939727 Jy ! Component: 2400 - total flux cleaned = 0.00106041 Jy ! Component: 2450 - total flux cleaned = 0.000960365 Jy ! Component: 2500 - total flux cleaned = 0.000920873 Jy ! Component: 2550 - total flux cleaned = 0.000920921 Jy ! Component: 2600 - total flux cleaned = 0.000960098 Jy ! Component: 2650 - total flux cleaned = 0.000979424 Jy ! Component: 2700 - total flux cleaned = 0.000960073 Jy ! Component: 2750 - total flux cleaned = 0.000940862 Jy ! Component: 2800 - total flux cleaned = 0.00101694 Jy ! Component: 2850 - total flux cleaned = 0.000979119 Jy ! Component: 2900 - total flux cleaned = 0.000922815 Jy ! Component: 2950 - total flux cleaned = 0.0009601 Jy ! Component: 3000 - total flux cleaned = 0.000922919 Jy ! Component: 3050 - total flux cleaned = 0.000867417 Jy ! Component: 3100 - total flux cleaned = 0.000867402 Jy ! Component: 3150 - total flux cleaned = 0.000812987 Jy ! Component: 3200 - total flux cleaned = 0.000885301 Jy ! Component: 3250 - total flux cleaned = 0.000741775 Jy ! Component: 3300 - total flux cleaned = 0.000777557 Jy ! Component: 3350 - total flux cleaned = 0.000830871 Jy ! Component: 3400 - total flux cleaned = 0.000742657 Jy ! Component: 3450 - total flux cleaned = 0.000725126 Jy ! Component: 3500 - total flux cleaned = 0.000725065 Jy ! Component: 3550 - total flux cleaned = 0.000725016 Jy ! Component: 3600 - total flux cleaned = 0.000776769 Jy ! Component: 3650 - total flux cleaned = 0.00065679 Jy ! Component: 3700 - total flux cleaned = 0.000673888 Jy ! Component: 3750 - total flux cleaned = 0.000656993 Jy ! Component: 3800 - total flux cleaned = 0.000623349 Jy ! Component: 3850 - total flux cleaned = 0.000606638 Jy ! Component: 3900 - total flux cleaned = 0.000639973 Jy ! Component: 3950 - total flux cleaned = 0.00068975 Jy ! Component: 4000 - total flux cleaned = 0.000689799 Jy ! Component: 4050 - total flux cleaned = 0.000673382 Jy ! Total flux subtracted in 4096 components = 0.000624385 Jy ! Clean residual min=-0.000869 max=0.001088 Jy/beam ! Clean residual mean=0.000001 rms=0.000305 Jy/beam ! Combined flux in latest and established models = 0.256713 Jy keep ! Adding 292 model components to the UV plane model. ! The established model now contains 425 components and 0.256712 Jy ![Exited script file: muppet] wmap "J2057-0719_S_2017_03_23_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.146 x 7.925 at -4.071 degrees (North through East) ! Clean map min=-0.0018065 max=0.21687 Jy/beam ! Writing clean map to FITS file: J2057-0719_S_2017_03_23_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.216873 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000303729 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.420148 0.420148 0.840296 1.68059 3.36118 6.72237 13.4447 26.8895 53.7789 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0009 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.216 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.146 x 7.925 at -4.071 degrees (North through East) ! Clean map min=-0.0018065 max=0.21687 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 J2057-0719_S_2017_03_23_pus_uvs.log closed on Mon May 13 10:08:44 2019