! Started logfile: J1617+0408_S_2017_03_27_pus_uvs.log on Sun Apr 28 14:44:42 2019 obs J1617+0408_S_2017_03_27_pus_uva.fits ! Reading UV FITS file: J1617+0408_S_2017_03_27_pus_uva.fits ! AN table 1: 219 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.979909 visibilities/baseline/integration-bin. ! Found source: J1617+0408 ! ! 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 1684 lines of history. ! ! Reading 38628 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 J1617+0408_S_2017_03_27_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 24 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 78 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 78 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 767 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.988703Jy sigma=0.008460 ! Fit after self-cal, rms=0.956753Jy sigma=0.008213 ! 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=2.812 mas, bmaj=6.943 mas, bpa=-4.526 degrees ! Estimated noise=780.004 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 = 0.0348936 Jy ! Component: 100 - total flux cleaned = 0.0431126 Jy ! Total flux subtracted in 100 components = 0.0431126 Jy ! Clean residual min=-0.003464 max=0.005317 Jy/beam ! Clean residual mean=0.000004 rms=0.000831 Jy/beam ! Combined flux in latest and established models = 0.0431126 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.0431126 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086518Jy sigma=0.000668 ! Fit after self-cal, rms=0.085725Jy sigma=0.000662 ! 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=3.406 mas, bmaj=7.881 mas, bpa=-3.729 degrees ! Estimated noise=470.164 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 = 0.00557619 Jy ! Component: 100 - total flux cleaned = 0.00808095 Jy ! Component: 150 - total flux cleaned = 0.00926163 Jy ! Component: 200 - total flux cleaned = 0.00972732 Jy ! Total flux subtracted in 200 components = 0.00972732 Jy ! Clean residual min=-0.002313 max=0.005571 Jy/beam ! Clean residual mean=0.000007 rms=0.000648 Jy/beam ! Combined flux in latest and established models = 0.0528399 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 28 components and 0.0528399 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085364Jy sigma=0.000659 ! Fit after self-cal, rms=0.085366Jy sigma=0.000659 ! Inverting map ! Added new window around map position (-20, -5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00483585 Jy ! Component: 100 - total flux cleaned = 0.00721822 Jy ! Component: 150 - total flux cleaned = 0.00840452 Jy ! Component: 200 - total flux cleaned = 0.00907968 Jy ! Total flux subtracted in 200 components = 0.00907968 Jy ! Clean residual min=-0.001956 max=0.001926 Jy/beam ! Clean residual mean=0.000003 rms=0.000462 Jy/beam ! Combined flux in latest and established models = 0.0619196 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 64 components and 0.0619196 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085099Jy sigma=0.000656 ! Fit after self-cal, rms=0.084971Jy sigma=0.000655 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00290436 Jy ! Component: 100 - total flux cleaned = 0.00400263 Jy ! Component: 150 - total flux cleaned = 0.00458707 Jy ! Component: 200 - total flux cleaned = 0.00507668 Jy ! Total flux subtracted in 200 components = 0.00507668 Jy ! Clean residual min=-0.001694 max=0.001715 Jy/beam ! Clean residual mean=0.000001 rms=0.000413 Jy/beam ! Combined flux in latest and established models = 0.0669963 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 74 components and 0.0669963 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084862Jy sigma=0.000654 ! Fit after self-cal, rms=0.084807Jy sigma=0.000653 ! 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 1.04 FD 1.04 HN 1.02 KP 1.01 ! LA 0.93 MK 1.14 NL 0.98 OV 1.10 ! PT 1.03 SC 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.01 HN 1.04 KP 1.02 ! LA 0.97 MK 1.07 NL 1.00 OV 1.14 ! PT 1.01 SC 0.98 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.05 HN 0.97 KP 1.04 ! LA 0.97 MK 1.14 NL 0.94 OV 1.01 ! PT 0.98 SC 1.09 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 0.94 HN 0.76 KP 1.00* ! LA 0.93 MK 0.77 NL 1.00* OV 0.77 ! PT 0.94 SC 0.79 ! ! ! Fit before self-cal, rms=0.084807Jy sigma=0.000653 ! Fit after self-cal, rms=0.081836Jy sigma=0.000651 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.438 mas, bmaj=7.895 mas, bpa=-3.735 degrees ! Estimated noise=472.194 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 = 0.00154941 Jy ! Component: 100 - total flux cleaned = 0.00197747 Jy ! Component: 150 - total flux cleaned = 0.00225864 Jy ! Component: 200 - total flux cleaned = 0.00237554 Jy ! Total flux subtracted in 200 components = 0.00237554 Jy ! Clean residual min=-0.001269 max=0.001327 Jy/beam ! Clean residual mean=-0.000002 rms=0.000338 Jy/beam ! Combined flux in latest and established models = 0.0693718 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 97 components and 0.0693718 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081803Jy sigma=0.000651 ! Fit after self-cal, rms=0.081728Jy sigma=0.000651 ! 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=0.081728Jy sigma=0.000651 ! Fit after self-cal, rms=0.081587Jy sigma=0.000650 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.431 mas, bmaj=7.904 mas, bpa=-3.798 degrees ! Estimated noise=473.394 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000990377 Jy ! Component: 100 - total flux cleaned = 0.00117049 Jy ! Component: 150 - total flux cleaned = 0.00129786 Jy ! Component: 200 - total flux cleaned = 0.00142408 Jy ! Total flux subtracted in 200 components = 0.00142408 Jy ! Clean residual min=-0.001201 max=0.001153 Jy/beam ! Clean residual mean=0.000000 rms=0.000298 Jy/beam ! Combined flux in latest and established models = 0.0707959 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 108 components and 0.0707959 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081572Jy sigma=0.000650 ! Fit after self-cal, rms=0.081556Jy 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 = 0.000660315 Jy ! Component: 100 - total flux cleaned = 0.000758514 Jy ! Component: 150 - total flux cleaned = 0.000807311 Jy ! Component: 200 - total flux cleaned = 0.000836816 Jy ! Total flux subtracted in 200 components = 0.000836816 Jy ! Clean residual min=-0.001272 max=0.001160 Jy/beam ! Clean residual mean=-0.000000 rms=0.000299 Jy/beam ! Combined flux in latest and established models = 0.0716327 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 117 components and 0.0716327 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081546Jy sigma=0.000649 ! Fit after self-cal, rms=0.081543Jy sigma=0.000649 ! 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=0.081543Jy sigma=0.000649 ! Fit after self-cal, rms=0.081595Jy sigma=0.000649 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.418 mas, bmaj=7.892 mas, bpa=-3.797 degrees ! Estimated noise=472.343 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000704044 Jy ! Component: 100 - total flux cleaned = 0.000805083 Jy ! Component: 150 - total flux cleaned = 0.000864507 Jy ! Component: 200 - total flux cleaned = 0.00089089 Jy ! Total flux subtracted in 200 components = 0.00089089 Jy ! Clean residual min=-0.001179 max=0.001098 Jy/beam ! Clean residual mean=0.000001 rms=0.000290 Jy/beam ! Combined flux in latest and established models = 0.0725236 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 126 components and 0.0725236 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081588Jy sigma=0.000649 ! Fit after self-cal, rms=0.081606Jy sigma=0.000649 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 = 0.000255885 Jy ! Component: 100 - total flux cleaned = 0.000224516 Jy ! Component: 150 - total flux cleaned = 0.000224231 Jy ! Component: 200 - total flux cleaned = 0.00023792 Jy ! Total flux subtracted in 200 components = 0.00023792 Jy ! Clean residual min=-0.001244 max=0.001101 Jy/beam ! Clean residual mean=0.000001 rms=0.000291 Jy/beam ! Combined flux in latest and established models = 0.0727615 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 132 components and 0.0727615 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081601Jy sigma=0.000649 ! Fit after self-cal, rms=0.081599Jy sigma=0.000649 ! 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=0.081599Jy sigma=0.000649 ! Fit after self-cal, rms=0.081556Jy sigma=0.000649 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.683 mas, bmaj=11.86 mas, bpa=-0.1516 degrees ! Estimated noise=572.557 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000637138 Jy ! Component: 100 - total flux cleaned = 0.00102091 Jy ! Component: 150 - total flux cleaned = 0.00123617 Jy ! Component: 200 - total flux cleaned = 0.00127359 Jy ! Total flux subtracted in 200 components = 0.00127359 Jy ! Clean residual min=-0.001436 max=0.001220 Jy/beam ! Clean residual mean=0.000002 rms=0.000339 Jy/beam ! Combined flux in latest and established models = 0.0740351 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 142 components and 0.0740351 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081554Jy sigma=0.000649 ! Fit after self-cal, rms=0.081564Jy sigma=0.000649 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 = 0.000184335 Jy ! Component: 100 - total flux cleaned = 0.000235353 Jy ! Component: 150 - total flux cleaned = 0.000261572 Jy ! Component: 200 - total flux cleaned = 0.000286128 Jy ! Total flux subtracted in 200 components = 0.000286128 Jy ! Clean residual min=-0.001452 max=0.001206 Jy/beam ! Clean residual mean=0.000002 rms=0.000341 Jy/beam ! Combined flux in latest and established models = 0.0743212 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 150 components and 0.0743212 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081564Jy sigma=0.000649 ! Fit after self-cal, rms=0.081562Jy sigma=0.000649 ! 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=3.404 mas, bmaj=7.877 mas, bpa=-3.782 degrees ! Estimated noise=471.39 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.404 x 7.877 at -3.782 degrees (North through East) ! Clean map min=-0.0025492 max=0.04639 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=2.794 mas, bmaj=6.913 mas, bpa=-4.817 degrees ! Estimated noise=767.501 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0342434 Jy ! Component: 100 - total flux cleaned = 0.045279 Jy ! Component: 150 - total flux cleaned = 0.0515901 Jy ! Component: 200 - total flux cleaned = 0.0561775 Jy ! Total flux subtracted in 200 components = 0.0561775 Jy ! Clean residual min=-0.003273 max=0.002719 Jy/beam ! Clean residual mean=0.000003 rms=0.000719 Jy/beam ! Combined flux in latest and established models = 0.0561775 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 20 model components to the UV plane model. ! The established model now contains 20 components and 0.0561775 Jy ! Inverting map and beam ! Estimated beam: bmin=3.404 mas, bmaj=7.877 mas, bpa=-3.782 degrees ! Estimated noise=471.39 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 = 0.00526554 Jy ! Component: 100 - total flux cleaned = 0.00881805 Jy ! Component: 150 - total flux cleaned = 0.0113081 Jy ! Component: 200 - total flux cleaned = 0.0125213 Jy ! Total flux subtracted in 200 components = 0.0125213 Jy ! Clean residual min=-0.001605 max=0.001426 Jy/beam ! Clean residual mean=0.000004 rms=0.000371 Jy/beam ! Combined flux in latest and established models = 0.0686987 Jy ! Adding 40 model components to the UV plane model. ! The established model now contains 50 components and 0.0686987 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.683 mas, bmaj=11.86 mas, bpa=-0.1516 degrees ! Estimated noise=572.557 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0023718 Jy ! Component: 100 - total flux cleaned = 0.00376157 Jy ! Component: 150 - total flux cleaned = 0.00428295 Jy ! Component: 200 - total flux cleaned = 0.00470199 Jy ! Total flux subtracted in 200 components = 0.00470199 Jy ! Clean residual min=-0.001735 max=0.001125 Jy/beam ! Clean residual mean=0.000003 rms=0.000363 Jy/beam ! Combined flux in latest and established models = 0.0734007 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 = 0.00034046 Jy ! Component: 100 - total flux cleaned = 0.00059657 Jy ! Component: 150 - total flux cleaned = 0.000807875 Jy ! Component: 200 - total flux cleaned = 0.000968974 Jy ! Total flux subtracted in 200 components = 0.000968974 Jy ! Clean residual min=-0.001536 max=0.001179 Jy/beam ! Clean residual mean=0.000002 rms=0.000343 Jy/beam ! Combined flux in latest and established models = 0.0743697 Jy ! Adding 60 model components to the UV plane model. ! The established model now contains 103 components and 0.0743697 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.404 mas, bmaj=7.877 mas, bpa=-3.782 degrees ! Estimated noise=471.39 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000229558 Jy ! Component: 100 - total flux cleaned = -0.000156649 Jy ! Component: 150 - total flux cleaned = -2.74394e-05 Jy ! Component: 200 - total flux cleaned = 4.91474e-05 Jy ! Total flux subtracted in 200 components = 4.91474e-05 Jy ! Clean residual min=-0.001273 max=0.001151 Jy/beam ! Clean residual mean=0.000001 rms=0.000290 Jy/beam ! Combined flux in latest and established models = 0.0744188 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 111 components and 0.0744188 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081568Jy sigma=0.000649 ! Fit after self-cal, rms=0.081568Jy sigma=0.000649 wmodel J1617+0408_S_2017_03_27_pus_map.mod ! Writing 111 model components to file: J1617+0408_S_2017_03_27_pus_map.mod wobs J1617+0408_S_2017_03_27_pus_uvs.fits ! Writing UV FITS file: J1617+0408_S_2017_03_27_pus_uvs.fits wwins J1617+0408_S_2017_03_27_pus_map.win ! wwins: Wrote 2 windows to J1617+0408_S_2017_03_27_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 = -0.000227245 Jy ! Component: 100 - total flux cleaned = -0.00026732 Jy ! Component: 150 - total flux cleaned = -0.000230142 Jy ! Component: 200 - total flux cleaned = -0.00013995 Jy ! Component: 250 - total flux cleaned = -5.2479e-05 Jy ! Component: 300 - total flux cleaned = -1.84173e-05 Jy ! Component: 350 - total flux cleaned = 4.81212e-05 Jy ! Component: 400 - total flux cleaned = 9.66458e-05 Jy ! Component: 450 - total flux cleaned = 0.000159995 Jy ! Component: 500 - total flux cleaned = 0.00019105 Jy ! Component: 550 - total flux cleaned = 0.000297763 Jy ! Component: 600 - total flux cleaned = 0.000387529 Jy ! Component: 650 - total flux cleaned = 0.000475703 Jy ! Component: 700 - total flux cleaned = 0.000547893 Jy ! Component: 750 - total flux cleaned = 0.000562352 Jy ! Component: 800 - total flux cleaned = 0.000618826 Jy ! Component: 850 - total flux cleaned = 0.000688144 Jy ! Component: 900 - total flux cleaned = 0.000660464 Jy ! Component: 950 - total flux cleaned = 0.000714543 Jy ! Component: 1000 - total flux cleaned = 0.000754742 Jy ! Component: 1050 - total flux cleaned = 0.000807585 Jy ! Component: 1100 - total flux cleaned = 0.000833715 Jy ! Component: 1150 - total flux cleaned = 0.000885343 Jy ! Component: 1200 - total flux cleaned = 0.000911084 Jy ! Component: 1250 - total flux cleaned = 0.000936464 Jy ! Component: 1300 - total flux cleaned = 0.00101155 Jy ! Component: 1350 - total flux cleaned = 0.00102367 Jy ! Component: 1400 - total flux cleaned = 0.000999136 Jy ! Component: 1450 - total flux cleaned = 0.000962755 Jy ! Component: 1500 - total flux cleaned = 0.000998794 Jy ! Component: 1550 - total flux cleaned = 0.000963011 Jy ! Component: 1600 - total flux cleaned = 0.000963012 Jy ! Component: 1650 - total flux cleaned = 0.000963095 Jy ! Component: 1700 - total flux cleaned = 0.000997826 Jy ! Component: 1750 - total flux cleaned = 0.000974708 Jy ! Component: 1800 - total flux cleaned = 0.000986083 Jy ! Component: 1850 - total flux cleaned = 0.000985978 Jy ! Component: 1900 - total flux cleaned = 0.000918762 Jy ! Component: 1950 - total flux cleaned = 0.000963117 Jy ! Component: 2000 - total flux cleaned = 0.000930026 Jy ! Component: 2050 - total flux cleaned = 0.000908096 Jy ! Component: 2100 - total flux cleaned = 0.000897261 Jy ! Component: 2150 - total flux cleaned = 0.000897211 Jy ! Component: 2200 - total flux cleaned = 0.000854369 Jy ! Component: 2250 - total flux cleaned = 0.000833323 Jy ! Component: 2300 - total flux cleaned = 0.000812321 Jy ! Component: 2350 - total flux cleaned = 0.000833157 Jy ! Component: 2400 - total flux cleaned = 0.000801867 Jy ! Component: 2450 - total flux cleaned = 0.000781333 Jy ! Component: 2500 - total flux cleaned = 0.000771158 Jy ! Component: 2550 - total flux cleaned = 0.000761062 Jy ! Component: 2600 - total flux cleaned = 0.000771052 Jy ! Component: 2650 - total flux cleaned = 0.000730985 Jy ! Component: 2700 - total flux cleaned = 0.000701255 Jy ! Component: 2750 - total flux cleaned = 0.000701241 Jy ! Component: 2800 - total flux cleaned = 0.000710993 Jy ! Component: 2850 - total flux cleaned = 0.00070131 Jy ! Component: 2900 - total flux cleaned = 0.00071095 Jy ! Component: 2950 - total flux cleaned = 0.000730156 Jy ! Component: 3000 - total flux cleaned = 0.00068243 Jy ! Component: 3050 - total flux cleaned = 0.000654043 Jy ! Component: 3100 - total flux cleaned = 0.000654145 Jy ! Component: 3150 - total flux cleaned = 0.000654201 Jy ! Component: 3200 - total flux cleaned = 0.000663486 Jy ! Component: 3250 - total flux cleaned = 0.000626516 Jy ! Component: 3300 - total flux cleaned = 0.000635684 Jy ! Component: 3350 - total flux cleaned = 0.000662991 Jy ! Component: 3400 - total flux cleaned = 0.000590199 Jy ! Component: 3450 - total flux cleaned = 0.000581183 Jy ! Component: 3500 - total flux cleaned = 0.000572269 Jy ! Component: 3550 - total flux cleaned = 0.000554333 Jy ! Component: 3600 - total flux cleaned = 0.000589795 Jy ! Component: 3650 - total flux cleaned = 0.000598567 Jy ! Component: 3700 - total flux cleaned = 0.000580931 Jy ! Component: 3750 - total flux cleaned = 0.000572082 Jy ! Component: 3800 - total flux cleaned = 0.000519877 Jy ! Component: 3850 - total flux cleaned = 0.000519864 Jy ! Component: 3900 - total flux cleaned = 0.000545684 Jy ! Component: 3950 - total flux cleaned = 0.000485815 Jy ! Component: 4000 - total flux cleaned = 0.000528447 Jy ! Component: 4050 - total flux cleaned = 0.00051997 Jy ! Total flux subtracted in 4096 components = 0.00051991 Jy ! Clean residual min=-0.000525 max=0.000559 Jy/beam ! Clean residual mean=0.000000 rms=0.000161 Jy/beam ! Combined flux in latest and established models = 0.0749387 Jy keep ! Adding 317 model components to the UV plane model. ! The established model now contains 428 components and 0.0749388 Jy ![Exited script file: muppet] wmap "J1617+0408_S_2017_03_27_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.404 x 7.877 at -3.782 degrees (North through East) ! Clean map min=-0.002133 max=0.045971 Jy/beam ! Writing clean map to FITS file: J1617+0408_S_2017_03_27_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0459708 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000160235 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.04568 1.04568 2.09135 4.18271 8.36541 16.7308 33.4617 66.9233 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.045 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.404 x 7.877 at -3.782 degrees (North through East) ! Clean map min=-0.002133 max=0.045971 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 J1617+0408_S_2017_03_27_pus_uvs.log closed on Sun Apr 28 14:44:48 2019