! Started logfile: J1816+3457_S_2017_03_23_pus_uvs.log on Mon May 13 10:06:40 2019 obs J1816+3457_S_2017_03_23_pus_uva.fits ! Reading UV FITS file: J1816+3457_S_2017_03_23_pus_uva.fits ! AN table 1: 144 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.75108 visibilities/baseline/integration-bin. ! Found source: J1816+3457 ! ! 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 19468 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 J1816+3457_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 215 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 215 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 215 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 553 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.850371Jy sigma=0.007585 ! Fit after self-cal, rms=0.823606Jy sigma=0.007374 ! 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=3.057 mas, bmaj=6.587 mas, bpa=8.477 degrees ! Estimated noise=916.199 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 = 0.13351 Jy ! Component: 100 - total flux cleaned = 0.190661 Jy ! Total flux subtracted in 100 components = 0.190661 Jy ! Clean residual min=-0.012683 max=0.031988 Jy/beam ! Clean residual mean=0.000040 rms=0.004449 Jy/beam ! Combined flux in latest and established models = 0.190661 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 18 components and 0.190661 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.144881Jy sigma=0.001247 ! Fit after self-cal, rms=0.144414Jy sigma=0.001244 ! Inverting map ! Added new window around map position (-10, 35). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0366127 Jy ! Component: 100 - total flux cleaned = 0.0626991 Jy ! Total flux subtracted in 100 components = 0.0626991 Jy ! Clean residual min=-0.010633 max=0.016083 Jy/beam ! Clean residual mean=0.000036 rms=0.003302 Jy/beam ! Combined flux in latest and established models = 0.25336 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 46 components and 0.25336 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.127916Jy sigma=0.001062 ! Fit after self-cal, rms=0.127465Jy sigma=0.001059 ! 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=3.684 mas, bmaj=7.516 mas, bpa=7.95 degrees ! Estimated noise=611.408 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 = 0.0385788 Jy ! Component: 100 - total flux cleaned = 0.0661082 Jy ! Component: 150 - total flux cleaned = 0.0864303 Jy ! Component: 200 - total flux cleaned = 0.101771 Jy ! Total flux subtracted in 200 components = 0.101771 Jy ! Clean residual min=-0.011503 max=0.016741 Jy/beam ! Clean residual mean=0.000035 rms=0.003498 Jy/beam ! Combined flux in latest and established models = 0.355131 Jy ! Performing phase self-cal ! Adding 75 model components to the UV plane model. ! The established model now contains 105 components and 0.355131 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.112291Jy sigma=0.000889 ! Fit after self-cal, rms=0.111681Jy sigma=0.000883 ! 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 1.07 FD 1.02 HN 1.01 KP 0.96 ! LA 0.90 MK 1.19 NL 0.86 OV 1.01 ! PT 0.91 SC 0.88 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.13 FD 1.07 HN 1.06 KP 0.92 ! LA 0.88 MK 1.18 NL 1.02 OV 1.03 ! PT 0.88 SC 0.85 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.09 HN 1.06 KP 0.83 ! LA 0.70 MK 1.17 NL 1.17 OV 0.95 ! PT 0.87 SC 1.01 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.28 FD 1.12 HN 1.12 KP 1.00* ! LA 0.70 MK 1.49 NL 1.00* OV 2.64 ! PT 0.96 SC 1.00* ! ! ! Fit before self-cal, rms=0.111681Jy sigma=0.000883 ! Fit after self-cal, rms=0.198325Jy sigma=0.000753 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.789 mas, bmaj=7.633 mas, bpa=9.745 degrees ! Estimated noise=606.589 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 (8.5, 35). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0108497 Jy ! Component: 100 - total flux cleaned = 0.0181043 Jy ! Component: 150 - total flux cleaned = 0.0236119 Jy ! Component: 200 - total flux cleaned = 0.0279519 Jy ! Total flux subtracted in 200 components = 0.0279519 Jy ! Clean residual min=-0.004883 max=0.006005 Jy/beam ! Clean residual mean=-0.000010 rms=0.001417 Jy/beam ! Combined flux in latest and established models = 0.383083 Jy ! Performing phase self-cal ! Adding 60 model components to the UV plane model. ! The established model now contains 158 components and 0.383083 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.197481Jy sigma=0.000734 ! Fit after self-cal, rms=0.198045Jy sigma=0.000731 ! 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=0.198045Jy sigma=0.000731 ! Fit after self-cal, rms=0.122460Jy sigma=0.000717 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.751 mas, bmaj=7.577 mas, bpa=9.754 degrees ! Estimated noise=600.433 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00463719 Jy ! Component: 100 - total flux cleaned = 0.00804225 Jy ! Component: 150 - total flux cleaned = 0.0107315 Jy ! Component: 200 - total flux cleaned = 0.0122558 Jy ! Total flux subtracted in 200 components = 0.0122558 Jy ! Clean residual min=-0.003737 max=0.004880 Jy/beam ! Clean residual mean=0.000008 rms=0.001092 Jy/beam ! Combined flux in latest and established models = 0.395339 Jy selfcal ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 184 components and 0.395339 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.122260Jy sigma=0.000713 ! Fit after self-cal, rms=0.122366Jy 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) ! Added new window around map position (-5.5, 29). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00481402 Jy ! Component: 100 - total flux cleaned = 0.00610906 Jy ! Component: 150 - total flux cleaned = 0.00693316 Jy ! Component: 200 - total flux cleaned = 0.00756864 Jy ! Total flux subtracted in 200 components = 0.00756864 Jy ! Clean residual min=-0.004052 max=0.004551 Jy/beam ! Clean residual mean=0.000008 rms=0.001018 Jy/beam ! Combined flux in latest and established models = 0.402907 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 211 components and 0.402907 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.122118Jy sigma=0.000708 ! Fit after self-cal, rms=0.122080Jy sigma=0.000708 ! Inverting map ! Added new window around map position (-30, 35.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00389239 Jy ! Component: 100 - total flux cleaned = 0.00597172 Jy ! Component: 150 - total flux cleaned = 0.00661717 Jy ! Component: 200 - total flux cleaned = 0.00690671 Jy ! Total flux subtracted in 200 components = 0.00690671 Jy ! Clean residual min=-0.003490 max=0.003383 Jy/beam ! Clean residual mean=0.000006 rms=0.000956 Jy/beam ! Combined flux in latest and established models = 0.409814 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 242 components and 0.409814 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.121881Jy sigma=0.000706 ! Fit after self-cal, rms=0.121855Jy sigma=0.000706 ! 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=0.121855Jy sigma=0.000706 ! Fit after self-cal, rms=0.117916Jy sigma=0.000704 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.737 mas, bmaj=7.57 mas, bpa=8.956 degrees ! Estimated noise=599.319 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00279457 Jy ! Component: 100 - total flux cleaned = 0.00467085 Jy ! Component: 150 - total flux cleaned = 0.00557065 Jy ! Component: 200 - total flux cleaned = 0.00619121 Jy ! Total flux subtracted in 200 components = 0.00619121 Jy ! Clean residual min=-0.003174 max=0.003500 Jy/beam ! Clean residual mean=0.000002 rms=0.000873 Jy/beam ! Combined flux in latest and established models = 0.416005 Jy selfcal ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 259 components and 0.416005 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.117836Jy sigma=0.000702 ! Fit after self-cal, rms=0.117834Jy sigma=0.000702 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 = 0.00122646 Jy ! Component: 100 - total flux cleaned = 0.0018134 Jy ! Component: 150 - total flux cleaned = 0.00230246 Jy ! Component: 200 - total flux cleaned = 0.00271062 Jy ! Total flux subtracted in 200 components = 0.00271062 Jy ! Clean residual min=-0.003051 max=0.003454 Jy/beam ! Clean residual mean=0.000002 rms=0.000859 Jy/beam ! Combined flux in latest and established models = 0.418716 Jy ! Performing phase self-cal ! Adding 45 model components to the UV plane model. ! The established model now contains 272 components and 0.418716 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.117793Jy sigma=0.000701 ! Fit after self-cal, rms=0.117793Jy sigma=0.000701 ! 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=0.117793Jy sigma=0.000701 ! Fit after self-cal, rms=0.117108Jy sigma=0.000701 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.916 mas, bmaj=10.07 mas, bpa=5.519 degrees ! Estimated noise=692.68 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0018397 Jy ! Component: 100 - total flux cleaned = 0.00284057 Jy ! Component: 150 - total flux cleaned = 0.0035298 Jy ! Component: 200 - total flux cleaned = 0.00404514 Jy ! Total flux subtracted in 200 components = 0.00404514 Jy ! Clean residual min=-0.002937 max=0.003106 Jy/beam ! Clean residual mean=0.000005 rms=0.000801 Jy/beam ! Combined flux in latest and established models = 0.422761 Jy selfcal ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 301 components and 0.422761 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.117093Jy sigma=0.000701 ! Fit after self-cal, rms=0.117082Jy sigma=0.000700 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 = 0.000639241 Jy ! Component: 100 - total flux cleaned = 0.00118383 Jy ! Component: 150 - total flux cleaned = 0.00170946 Jy ! Component: 200 - total flux cleaned = 0.00211292 Jy ! Total flux subtracted in 200 components = 0.00211292 Jy ! Clean residual min=-0.002765 max=0.002919 Jy/beam ! Clean residual mean=0.000004 rms=0.000766 Jy/beam ! Combined flux in latest and established models = 0.424874 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 316 components and 0.424874 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.117075Jy sigma=0.000700 ! Fit after self-cal, rms=0.117065Jy sigma=0.000700 ! 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=3.727 mas, bmaj=7.558 mas, bpa=8.593 degrees ! Estimated noise=598.395 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.727 x 7.558 at 8.593 degrees (North through East) ! Clean map min=-0.0026796 max=0.1715 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=3.065 mas, bmaj=6.571 mas, bpa=8.98 degrees ! Estimated noise=919.104 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.13346 Jy ! Component: 100 - total flux cleaned = 0.194068 Jy ! Component: 150 - total flux cleaned = 0.231061 Jy ! Component: 200 - total flux cleaned = 0.257169 Jy ! Total flux subtracted in 200 components = 0.257169 Jy ! Clean residual min=-0.009822 max=0.015134 Jy/beam ! Clean residual mean=0.000017 rms=0.002702 Jy/beam ! Combined flux in latest and established models = 0.257169 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 37 model components to the UV plane model. ! The established model now contains 37 components and 0.257169 Jy ! Inverting map and beam ! Estimated beam: bmin=3.727 mas, bmaj=7.558 mas, bpa=8.593 degrees ! Estimated noise=598.395 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 = 0.0318984 Jy ! Component: 100 - total flux cleaned = 0.0540426 Jy ! Component: 150 - total flux cleaned = 0.0702031 Jy ! Component: 200 - total flux cleaned = 0.0826724 Jy ! Total flux subtracted in 200 components = 0.0826724 Jy ! Clean residual min=-0.006807 max=0.008317 Jy/beam ! Clean residual mean=-0.000000 rms=0.002061 Jy/beam ! Combined flux in latest and established models = 0.339842 Jy ! Adding 86 model components to the UV plane model. ! The established model now contains 109 components and 0.339842 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=7.916 mas, bmaj=10.07 mas, bpa=5.519 degrees ! Estimated noise=692.68 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0166188 Jy ! Component: 100 - total flux cleaned = 0.0288582 Jy ! Component: 150 - total flux cleaned = 0.0384833 Jy ! Component: 200 - total flux cleaned = 0.0462268 Jy ! Total flux subtracted in 200 components = 0.0462268 Jy ! Clean residual min=-0.005611 max=0.005636 Jy/beam ! Clean residual mean=0.000002 rms=0.001730 Jy/beam ! Combined flux in latest and established models = 0.386068 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 = 0.00635906 Jy ! Component: 100 - total flux cleaned = 0.011659 Jy ! Component: 150 - total flux cleaned = 0.0161131 Jy ! Component: 200 - total flux cleaned = 0.0198782 Jy ! Total flux subtracted in 200 components = 0.0198782 Jy ! Clean residual min=-0.004050 max=0.003930 Jy/beam ! Clean residual mean=0.000001 rms=0.001092 Jy/beam ! Combined flux in latest and established models = 0.405947 Jy ! Adding 171 model components to the UV plane model. ! The established model now contains 263 components and 0.405946 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.727 mas, bmaj=7.558 mas, bpa=8.593 degrees ! Estimated noise=598.395 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00350694 Jy ! Component: 100 - total flux cleaned = 0.00512602 Jy ! Component: 150 - total flux cleaned = 0.00678907 Jy ! Component: 200 - total flux cleaned = 0.00829691 Jy ! Total flux subtracted in 200 components = 0.00829691 Jy ! Clean residual min=-0.003265 max=0.004184 Jy/beam ! Clean residual mean=0.000002 rms=0.000921 Jy/beam ! Combined flux in latest and established models = 0.414243 Jy selfcal ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 292 components and 0.414243 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.117373Jy sigma=0.000705 ! Fit after self-cal, rms=0.117334Jy sigma=0.000705 wmodel J1816+3457_S_2017_03_23_pus_map.mod ! Writing 292 model components to file: J1816+3457_S_2017_03_23_pus_map.mod wobs J1816+3457_S_2017_03_23_pus_uvs.fits ! Writing UV FITS file: J1816+3457_S_2017_03_23_pus_uvs.fits wwins J1816+3457_S_2017_03_23_pus_map.win ! wwins: Wrote 5 windows to J1816+3457_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 = 0.00166006 Jy ! Component: 100 - total flux cleaned = 0.00227782 Jy ! Component: 150 - total flux cleaned = 0.0027894 Jy ! Component: 200 - total flux cleaned = 0.00311669 Jy ! Component: 250 - total flux cleaned = 0.00348603 Jy ! Component: 300 - total flux cleaned = 0.00374205 Jy ! Component: 350 - total flux cleaned = 0.00414002 Jy ! Component: 400 - total flux cleaned = 0.0044325 Jy ! Component: 450 - total flux cleaned = 0.00490685 Jy ! Component: 500 - total flux cleaned = 0.00523155 Jy ! Component: 550 - total flux cleaned = 0.00554999 Jy ! Component: 600 - total flux cleaned = 0.00590704 Jy ! Component: 650 - total flux cleaned = 0.00625758 Jy ! Component: 700 - total flux cleaned = 0.00660172 Jy ! Component: 750 - total flux cleaned = 0.00702447 Jy ! Component: 800 - total flux cleaned = 0.00723212 Jy ! Component: 850 - total flux cleaned = 0.00751856 Jy ! Component: 900 - total flux cleaned = 0.00780022 Jy ! Component: 950 - total flux cleaned = 0.00780059 Jy ! Component: 1000 - total flux cleaned = 0.00799615 Jy ! Component: 1050 - total flux cleaned = 0.00803489 Jy ! Component: 1100 - total flux cleaned = 0.0081486 Jy ! Component: 1150 - total flux cleaned = 0.00811083 Jy ! Component: 1200 - total flux cleaned = 0.00829715 Jy ! Component: 1250 - total flux cleaned = 0.00814912 Jy ! Component: 1300 - total flux cleaned = 0.00833252 Jy ! Component: 1350 - total flux cleaned = 0.00836909 Jy ! Component: 1400 - total flux cleaned = 0.00847704 Jy ! Component: 1450 - total flux cleaned = 0.00851239 Jy ! Component: 1500 - total flux cleaned = 0.00851256 Jy ! Component: 1550 - total flux cleaned = 0.00858211 Jy ! Component: 1600 - total flux cleaned = 0.00872039 Jy ! Component: 1650 - total flux cleaned = 0.00882278 Jy ! Component: 1700 - total flux cleaned = 0.00889028 Jy ! Component: 1750 - total flux cleaned = 0.0088566 Jy ! Component: 1800 - total flux cleaned = 0.00898923 Jy ! Component: 1850 - total flux cleaned = 0.00898902 Jy ! Component: 1900 - total flux cleaned = 0.00902181 Jy ! Component: 1950 - total flux cleaned = 0.00908666 Jy ! Component: 2000 - total flux cleaned = 0.00895865 Jy ! Component: 2050 - total flux cleaned = 0.00899037 Jy ! Component: 2100 - total flux cleaned = 0.00905352 Jy ! Component: 2150 - total flux cleaned = 0.00905351 Jy ! Component: 2200 - total flux cleaned = 0.00914629 Jy ! Component: 2250 - total flux cleaned = 0.0091157 Jy ! Component: 2300 - total flux cleaned = 0.00911569 Jy ! Component: 2350 - total flux cleaned = 0.00914598 Jy ! Component: 2400 - total flux cleaned = 0.00908619 Jy ! Component: 2450 - total flux cleaned = 0.0091455 Jy ! Component: 2500 - total flux cleaned = 0.00923339 Jy ! Component: 2550 - total flux cleaned = 0.00920402 Jy ! Component: 2600 - total flux cleaned = 0.00911756 Jy ! Component: 2650 - total flux cleaned = 0.00914667 Jy ! Component: 2700 - total flux cleaned = 0.00917528 Jy ! Component: 2750 - total flux cleaned = 0.00917525 Jy ! Component: 2800 - total flux cleaned = 0.00914691 Jy ! Component: 2850 - total flux cleaned = 0.00906309 Jy ! Component: 2900 - total flux cleaned = 0.00911852 Jy ! Component: 2950 - total flux cleaned = 0.00903604 Jy ! Component: 3000 - total flux cleaned = 0.00906332 Jy ! Component: 3050 - total flux cleaned = 0.00906336 Jy ! Component: 3100 - total flux cleaned = 0.00898277 Jy ! Component: 3150 - total flux cleaned = 0.00903636 Jy ! Component: 3200 - total flux cleaned = 0.00890336 Jy ! Component: 3250 - total flux cleaned = 0.00895611 Jy ! Component: 3300 - total flux cleaned = 0.00885139 Jy ! Component: 3350 - total flux cleaned = 0.00892959 Jy ! Component: 3400 - total flux cleaned = 0.00887753 Jy ! Component: 3450 - total flux cleaned = 0.00877486 Jy ! Component: 3500 - total flux cleaned = 0.0088259 Jy ! Component: 3550 - total flux cleaned = 0.0088003 Jy ! Component: 3600 - total flux cleaned = 0.00880002 Jy ! Component: 3650 - total flux cleaned = 0.0087748 Jy ! Component: 3700 - total flux cleaned = 0.00872498 Jy ! Component: 3750 - total flux cleaned = 0.00867546 Jy ! Component: 3800 - total flux cleaned = 0.00865098 Jy ! Component: 3850 - total flux cleaned = 0.00855328 Jy ! Component: 3900 - total flux cleaned = 0.00855337 Jy ! Component: 3950 - total flux cleaned = 0.00848107 Jy ! Component: 4000 - total flux cleaned = 0.00843329 Jy ! Component: 4050 - total flux cleaned = 0.00836226 Jy ! Total flux subtracted in 4096 components = 0.00829135 Jy ! Clean residual min=-0.001529 max=0.001288 Jy/beam ! Clean residual mean=0.000000 rms=0.000456 Jy/beam ! Combined flux in latest and established models = 0.422535 Jy keep ! Adding 297 model components to the UV plane model. ! The established model now contains 589 components and 0.422535 Jy ![Exited script file: muppet] wmap "J1816+3457_S_2017_03_23_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.727 x 7.558 at 8.593 degrees (North through East) ! Clean map min=-0.0026604 max=0.17163 Jy/beam ! Writing clean map to FITS file: J1816+3457_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 0.171629 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000451228 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.788725 0.788725 1.57745 3.1549 6.3098 12.6196 25.2392 50.4784 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0013 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.171 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.727 x 7.558 at 8.593 degrees (North through East) ! Clean map min=-0.0026604 max=0.17163 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 J1816+3457_S_2017_03_23_pus_uvs.log closed on Mon May 13 10:06:46 2019