! Started logfile: J1619+5256_S_2017_10_09_pus_uvs.log on Sun May 12 13:15:59 2019 obs J1619+5256_S_2017_10_09_pus_uva.fits ! Reading UV FITS file: J1619+5256_S_2017_10_09_pus_uva.fits ! AN table 1: 145 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.758429 visibilities/baseline/integration-bin. ! Found source: J1619+5256 ! ! 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 496 lines of history. ! ! Reading 15836 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 J1619+5256_S_2017_10_09_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 220 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 324 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 177 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 687 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.884771Jy sigma=0.008037 ! Fit after self-cal, rms=0.871951Jy sigma=0.007929 ! 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=3.344 mas, bmaj=4.465 mas, bpa=-45.23 degrees ! Estimated noise=1514.94 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 = 0.0954108 Jy ! Component: 100 - total flux cleaned = 0.12987 Jy ! Total flux subtracted in 100 components = 0.12987 Jy ! Clean residual min=-0.007146 max=0.015032 Jy/beam ! Clean residual mean=-0.000045 rms=0.002207 Jy/beam ! Combined flux in latest and established models = 0.12987 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.12987 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090745Jy sigma=0.000714 ! Fit after self-cal, rms=0.090328Jy sigma=0.000711 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0169359 Jy ! Component: 100 - total flux cleaned = 0.0256878 Jy ! Total flux subtracted in 100 components = 0.0256878 Jy ! Clean residual min=-0.006508 max=0.005953 Jy/beam ! Clean residual mean=-0.000016 rms=0.001452 Jy/beam ! Combined flux in latest and established models = 0.155558 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 21 components and 0.155558 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085833Jy sigma=0.000673 ! Fit after self-cal, rms=0.085791Jy sigma=0.000673 ! 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=4.192 mas, bmaj=5.104 mas, bpa=-43.84 degrees ! Estimated noise=749.184 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 = 0.00827118 Jy ! Component: 100 - total flux cleaned = 0.0129123 Jy ! Component: 150 - total flux cleaned = 0.0157491 Jy ! Component: 200 - total flux cleaned = 0.017503 Jy ! Total flux subtracted in 200 components = 0.017503 Jy ! Clean residual min=-0.004507 max=0.003648 Jy/beam ! Clean residual mean=-0.000005 rms=0.001060 Jy/beam ! Combined flux in latest and established models = 0.173061 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 41 components and 0.173061 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084712Jy sigma=0.000666 ! Fit after self-cal, rms=0.084697Jy sigma=0.000666 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.02 HN 1.02 KP 1.06 ! LA 1.03 MK 0.96 NL 0.97 OV 1.00* ! PT 1.03 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.07 HN 1.03 KP 1.02 ! LA 0.98 MK 1.00 NL 1.00* OV 1.00* ! PT 1.00 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 1.08 HN 1.00 KP 0.91 ! LA 0.79 MK 1.06 NL 1.15 OV 1.00* ! PT 0.98 ! ! ! Correcting IF 4. ! A total of 51 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.13 HN 1.01 KP 1.00* ! LA 0.79 MK 1.05 NL 1.00* OV 1.00* ! PT 1.01 ! ! ! Fit before self-cal, rms=0.084697Jy sigma=0.000666 ! Fit after self-cal, rms=0.082859Jy sigma=0.000654 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.207 mas, bmaj=5.135 mas, bpa=-43.53 degrees ! Estimated noise=753.967 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 = 0.000728146 Jy ! Component: 100 - total flux cleaned = 0.000761042 Jy ! Component: 150 - total flux cleaned = 0.000740746 Jy ! Component: 200 - total flux cleaned = 0.000721349 Jy ! Total flux subtracted in 200 components = 0.000721349 Jy ! Clean residual min=-0.002373 max=0.002785 Jy/beam ! Clean residual mean=-0.000011 rms=0.000645 Jy/beam ! Combined flux in latest and established models = 0.173782 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 49 components and 0.173782 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082837Jy sigma=0.000654 ! Fit after self-cal, rms=0.082812Jy sigma=0.000654 ! 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=0.082812Jy sigma=0.000654 ! Fit after self-cal, rms=0.079209Jy sigma=0.000651 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.148 mas, bmaj=5.153 mas, bpa=-44.08 degrees ! Estimated noise=749.3 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000258442 Jy ! Component: 100 - total flux cleaned = 0.000160329 Jy ! Component: 150 - total flux cleaned = 7.84508e-05 Jy ! Component: 200 - total flux cleaned = 6.35869e-05 Jy ! Total flux subtracted in 200 components = 6.35869e-05 Jy ! Clean residual min=-0.001906 max=0.002556 Jy/beam ! Clean residual mean=-0.000008 rms=0.000567 Jy/beam ! Combined flux in latest and established models = 0.173846 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 54 components and 0.173846 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079198Jy sigma=0.000651 ! Fit after self-cal, rms=0.079176Jy sigma=0.000651 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 (26.5, 8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00180039 Jy ! Component: 100 - total flux cleaned = 0.00209683 Jy ! Component: 150 - total flux cleaned = 0.00189019 Jy ! Component: 200 - total flux cleaned = 0.00177214 Jy ! Total flux subtracted in 200 components = 0.00177214 Jy ! Clean residual min=-0.001807 max=0.002103 Jy/beam ! Clean residual mean=-0.000009 rms=0.000507 Jy/beam ! Combined flux in latest and established models = 0.175618 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 75 components and 0.175618 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079105Jy sigma=0.000650 ! Fit after self-cal, rms=0.079094Jy sigma=0.000650 ! 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=0.079094Jy sigma=0.000650 ! Fit after self-cal, rms=0.078735Jy sigma=0.000650 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.13 mas, bmaj=5.154 mas, bpa=-44.28 degrees ! Estimated noise=746.696 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000726874 Jy ! Component: 100 - total flux cleaned = 0.0006743 Jy ! Component: 150 - total flux cleaned = 0.000603663 Jy ! Component: 200 - total flux cleaned = 0.000582556 Jy ! Total flux subtracted in 200 components = 0.000582556 Jy ! Clean residual min=-0.001812 max=0.001969 Jy/beam ! Clean residual mean=-0.000005 rms=0.000492 Jy/beam ! Combined flux in latest and established models = 0.176201 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 84 components and 0.176201 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078717Jy sigma=0.000650 ! Fit after self-cal, rms=0.078708Jy sigma=0.000650 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 = 0.000119289 Jy ! Component: 100 - total flux cleaned = 0.000139224 Jy ! Component: 150 - total flux cleaned = 0.000120897 Jy ! Component: 200 - total flux cleaned = 0.000120939 Jy ! Total flux subtracted in 200 components = 0.000120939 Jy ! Clean residual min=-0.001862 max=0.001945 Jy/beam ! Clean residual mean=-0.000005 rms=0.000488 Jy/beam ! Combined flux in latest and established models = 0.176322 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 91 components and 0.176322 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078699Jy sigma=0.000650 ! Fit after self-cal, rms=0.078698Jy sigma=0.000650 ! 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=0.078698Jy sigma=0.000650 ! Fit after self-cal, rms=0.078598Jy sigma=0.000650 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.143 mas, bmaj=9.384 mas, bpa=49.6 degrees ! Estimated noise=943.504 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000115912 Jy ! Component: 100 - total flux cleaned = 0.000224441 Jy ! Component: 150 - total flux cleaned = 0.000252668 Jy ! Component: 200 - total flux cleaned = 0.000264375 Jy ! Total flux subtracted in 200 components = 0.000264375 Jy ! Clean residual min=-0.001752 max=0.001674 Jy/beam ! Clean residual mean=-0.000008 rms=0.000523 Jy/beam ! Combined flux in latest and established models = 0.176586 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 94 components and 0.176586 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078596Jy sigma=0.000650 ! Fit after self-cal, rms=0.078592Jy sigma=0.000650 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -5.66605e-07 Jy ! Component: 100 - total flux cleaned = 1.35007e-05 Jy ! Component: 150 - total flux cleaned = 2.75734e-05 Jy ! Component: 200 - total flux cleaned = 2.74803e-05 Jy ! Total flux subtracted in 200 components = 2.74803e-05 Jy ! Clean residual min=-0.001730 max=0.001652 Jy/beam ! Clean residual mean=-0.000008 rms=0.000518 Jy/beam ! Combined flux in latest and established models = 0.176613 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 98 components and 0.176613 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078591Jy sigma=0.000650 ! Fit after self-cal, rms=0.078592Jy sigma=0.000650 ! 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=4.13 mas, bmaj=5.15 mas, bpa=-44.31 degrees ! Estimated noise=746.366 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.13 x 5.15 at -44.31 degrees (North through East) ! Clean map min=-0.0017263 max=0.11628 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=3.286 mas, bmaj=4.51 mas, bpa=-46.06 degrees ! Estimated noise=1512.69 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0967262 Jy ! Component: 100 - total flux cleaned = 0.13219 Jy ! Component: 150 - total flux cleaned = 0.148365 Jy ! Component: 200 - total flux cleaned = 0.157097 Jy ! Total flux subtracted in 200 components = 0.157097 Jy ! Clean residual min=-0.003952 max=0.005212 Jy/beam ! Clean residual mean=-0.000019 rms=0.001102 Jy/beam ! Combined flux in latest and established models = 0.157097 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 22 model components to the UV plane model. ! The established model now contains 22 components and 0.157097 Jy ! Inverting map and beam ! Estimated beam: bmin=4.13 mas, bmaj=5.15 mas, bpa=-44.31 degrees ! Estimated noise=746.366 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 (1.5, 4.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00697321 Jy ! Component: 100 - total flux cleaned = 0.0111624 Jy ! Component: 150 - total flux cleaned = 0.0141193 Jy ! Component: 200 - total flux cleaned = 0.0158788 Jy ! Total flux subtracted in 200 components = 0.0158788 Jy ! Clean residual min=-0.001850 max=0.002107 Jy/beam ! Clean residual mean=-0.000008 rms=0.000526 Jy/beam ! Combined flux in latest and established models = 0.172976 Jy ! Adding 55 model components to the UV plane model. ! The established model now contains 76 components and 0.172976 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=8.143 mas, bmaj=9.384 mas, bpa=49.6 degrees ! Estimated noise=943.504 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00219922 Jy ! Component: 100 - total flux cleaned = 0.00306623 Jy ! Component: 150 - total flux cleaned = 0.00327704 Jy ! Component: 200 - total flux cleaned = 0.00346211 Jy ! Total flux subtracted in 200 components = 0.00346211 Jy ! Clean residual min=-0.001771 max=0.001708 Jy/beam ! Clean residual mean=-0.000006 rms=0.000479 Jy/beam ! Combined flux in latest and established models = 0.176438 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 = 0.000153738 Jy ! Component: 100 - total flux cleaned = 0.00027122 Jy ! Component: 150 - total flux cleaned = 0.000331914 Jy ! Component: 200 - total flux cleaned = 0.000359254 Jy ! Total flux subtracted in 200 components = 0.000359254 Jy ! Clean residual min=-0.001738 max=0.001650 Jy/beam ! Clean residual mean=-0.000006 rms=0.000477 Jy/beam ! Combined flux in latest and established models = 0.176797 Jy ! Adding 65 model components to the UV plane model. ! The established model now contains 129 components and 0.176797 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.13 mas, bmaj=5.15 mas, bpa=-44.31 degrees ! Estimated noise=746.366 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00011317 Jy ! Component: 100 - total flux cleaned = -0.000112301 Jy ! Component: 150 - total flux cleaned = -8.2069e-05 Jy ! Component: 200 - total flux cleaned = -5.59711e-06 Jy ! Total flux subtracted in 200 components = -5.59711e-06 Jy ! Clean residual min=-0.001599 max=0.001923 Jy/beam ! Clean residual mean=-0.000002 rms=0.000450 Jy/beam ! Combined flux in latest and established models = 0.176792 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 143 components and 0.176792 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078551Jy sigma=0.000650 ! Fit after self-cal, rms=0.078542Jy sigma=0.000650 wmodel J1619+5256_S_2017_10_09_pus_map.mod ! Writing 143 model components to file: J1619+5256_S_2017_10_09_pus_map.mod wobs J1619+5256_S_2017_10_09_pus_uvs.fits ! Writing UV FITS file: J1619+5256_S_2017_10_09_pus_uvs.fits wwins J1619+5256_S_2017_10_09_pus_map.win ! wwins: Wrote 3 windows to J1619+5256_S_2017_10_09_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 = 0.000433425 Jy ! Component: 100 - total flux cleaned = 0.000605877 Jy ! Component: 150 - total flux cleaned = 0.000714563 Jy ! Component: 200 - total flux cleaned = 0.00076709 Jy ! Component: 250 - total flux cleaned = 0.000817306 Jy ! Component: 300 - total flux cleaned = 0.000841616 Jy ! Component: 350 - total flux cleaned = 0.000747897 Jy ! Component: 400 - total flux cleaned = 0.000656992 Jy ! Component: 450 - total flux cleaned = 0.00063474 Jy ! Component: 500 - total flux cleaned = 0.000591707 Jy ! Component: 550 - total flux cleaned = 0.00061294 Jy ! Component: 600 - total flux cleaned = 0.00055147 Jy ! Component: 650 - total flux cleaned = 0.000552008 Jy ! Component: 700 - total flux cleaned = 0.000552058 Jy ! Component: 750 - total flux cleaned = 0.000513143 Jy ! Component: 800 - total flux cleaned = 0.000494394 Jy ! Component: 850 - total flux cleaned = 0.000475593 Jy ! Component: 900 - total flux cleaned = 0.000420963 Jy ! Component: 950 - total flux cleaned = 0.000403328 Jy ! Component: 1000 - total flux cleaned = 0.000403397 Jy ! Component: 1050 - total flux cleaned = 0.000403239 Jy ! Component: 1100 - total flux cleaned = 0.000386299 Jy ! Component: 1150 - total flux cleaned = 0.000369774 Jy ! Component: 1200 - total flux cleaned = 0.00033714 Jy ! Component: 1250 - total flux cleaned = 0.000337542 Jy ! Component: 1300 - total flux cleaned = 0.00038465 Jy ! Component: 1350 - total flux cleaned = 0.000384238 Jy ! Component: 1400 - total flux cleaned = 0.00030747 Jy ! Component: 1450 - total flux cleaned = 0.00036817 Jy ! Component: 1500 - total flux cleaned = 0.000368056 Jy ! Component: 1550 - total flux cleaned = 0.000397342 Jy ! Component: 1600 - total flux cleaned = 0.000411876 Jy ! Component: 1650 - total flux cleaned = 0.000440683 Jy ! Component: 1700 - total flux cleaned = 0.000469072 Jy ! Component: 1750 - total flux cleaned = 0.000455227 Jy ! Component: 1800 - total flux cleaned = 0.000496557 Jy ! Component: 1850 - total flux cleaned = 0.000496417 Jy ! Component: 1900 - total flux cleaned = 0.000442713 Jy ! Component: 1950 - total flux cleaned = 0.000496131 Jy ! Component: 2000 - total flux cleaned = 0.000483075 Jy ! Component: 2050 - total flux cleaned = 0.000496293 Jy ! Component: 2100 - total flux cleaned = 0.000470707 Jy ! Component: 2150 - total flux cleaned = 0.000483361 Jy ! Component: 2200 - total flux cleaned = 0.000508492 Jy ! Component: 2250 - total flux cleaned = 0.000483333 Jy ! Component: 2300 - total flux cleaned = 0.000458615 Jy ! Component: 2350 - total flux cleaned = 0.000409711 Jy ! Component: 2400 - total flux cleaned = 0.000409713 Jy ! Component: 2450 - total flux cleaned = 0.000361613 Jy ! Component: 2500 - total flux cleaned = 0.000349711 Jy ! Component: 2550 - total flux cleaned = 0.000373295 Jy ! Component: 2600 - total flux cleaned = 0.000314621 Jy ! Component: 2650 - total flux cleaned = 0.000291255 Jy ! Component: 2700 - total flux cleaned = 0.00026814 Jy ! Component: 2750 - total flux cleaned = 0.000256619 Jy ! Component: 2800 - total flux cleaned = 0.000211183 Jy ! Component: 2850 - total flux cleaned = 0.000154865 Jy ! Component: 2900 - total flux cleaned = 0.00016611 Jy ! Component: 2950 - total flux cleaned = 0.000121573 Jy ! Component: 3000 - total flux cleaned = 0.000110521 Jy ! Component: 3050 - total flux cleaned = 7.75875e-05 Jy ! Component: 3100 - total flux cleaned = 5.57318e-05 Jy ! Component: 3150 - total flux cleaned = 1.26279e-05 Jy ! Component: 3200 - total flux cleaned = -8.82177e-06 Jy ! Component: 3250 - total flux cleaned = -6.19572e-05 Jy ! Component: 3300 - total flux cleaned = -6.19493e-05 Jy ! Component: 3350 - total flux cleaned = -7.25322e-05 Jy ! Component: 3400 - total flux cleaned = -0.000103914 Jy ! Component: 3450 - total flux cleaned = -0.000124592 Jy ! Component: 3500 - total flux cleaned = -0.000134855 Jy ! Component: 3550 - total flux cleaned = -0.000145078 Jy ! Component: 3600 - total flux cleaned = -0.000155289 Jy ! Component: 3650 - total flux cleaned = -0.000155439 Jy ! Component: 3700 - total flux cleaned = -0.000195486 Jy ! Component: 3750 - total flux cleaned = -0.00019552 Jy ! Component: 3800 - total flux cleaned = -0.00021533 Jy ! Component: 3850 - total flux cleaned = -0.000244778 Jy ! Component: 3900 - total flux cleaned = -0.000264379 Jy ! Component: 3950 - total flux cleaned = -0.000313005 Jy ! Component: 4000 - total flux cleaned = -0.000342009 Jy ! Component: 4050 - total flux cleaned = -0.000322727 Jy ! Total flux subtracted in 4096 components = -0.000351429 Jy ! Clean residual min=-0.000579 max=0.000653 Jy/beam ! Clean residual mean=-0.000001 rms=0.000165 Jy/beam ! Combined flux in latest and established models = 0.17644 Jy keep ! Adding 272 model components to the UV plane model. ! The established model now contains 415 components and 0.17644 Jy ![Exited script file: muppet] wmap "J1619+5256_S_2017_10_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.13 x 5.15 at -44.31 degrees (North through East) ! Clean map min=-0.0013085 max=0.11604 Jy/beam ! Writing clean map to FITS file: J1619+5256_S_2017_10_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.116042 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000162348 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.419714 0.419714 0.839427 1.67885 3.35771 6.71542 13.4308 26.8617 53.7234 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.116 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.13 x 5.15 at -44.31 degrees (North through East) ! Clean map min=-0.0013085 max=0.11604 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 J1619+5256_S_2017_10_09_pus_uvs.log closed on Sun May 12 13:16:04 2019