! Started logfile: J1619+2247_S_2015_01_23_pus_uvs.log on Mon Jan 2 19:29:30 2017 obs J1619+2247_S_2015_01_23_pus_uva.fits ! Reading UV FITS file: J1619+2247_S_2015_01_23_pus_uva.fits ! AN table 1: 42 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.832804 visibilities/baseline/integration-bin. ! Found source: J1619+2247 ! ! 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 338 lines of history. ! ! Reading 6296 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+2247_S_2015_01_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 38 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 38 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 38 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 38 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.929626Jy sigma=0.006260 ! Fit after self-cal, rms=0.915060Jy sigma=0.006172 ! 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=2.648 mas, bmaj=5.939 mas, bpa=-0.4393 degrees ! Estimated noise=1018.57 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 = 0.386662 Jy ! Component: 100 - total flux cleaned = 0.475225 Jy ! Total flux subtracted in 100 components = 0.475225 Jy ! Clean residual min=-0.020038 max=0.033290 Jy/beam ! Clean residual mean=-0.000027 rms=0.005415 Jy/beam ! Combined flux in latest and established models = 0.475225 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.475225 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.833596Jy sigma=0.001624 ! Fit after self-cal, rms=0.833615Jy sigma=0.001624 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0361412 Jy ! Component: 100 - total flux cleaned = 0.0560418 Jy ! Total flux subtracted in 100 components = 0.0560418 Jy ! Clean residual min=-0.018003 max=0.028987 Jy/beam ! Clean residual mean=-0.000029 rms=0.004819 Jy/beam ! Combined flux in latest and established models = 0.531267 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 16 components and 0.531267 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.827289Jy sigma=0.001490 ! Fit after self-cal, rms=0.827327Jy sigma=0.001490 ! Inverting map ! Added new window around map position (7, 2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0247002 Jy ! Component: 100 - total flux cleaned = 0.0376728 Jy ! Total flux subtracted in 100 components = 0.0376728 Jy ! Clean residual min=-0.018804 max=0.025840 Jy/beam ! Clean residual mean=-0.000035 rms=0.004297 Jy/beam ! Combined flux in latest and established models = 0.56894 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 27 components and 0.56894 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.824244Jy sigma=0.001414 ! Fit after self-cal, rms=0.824144Jy sigma=0.001407 ! 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=3.207 mas, bmaj=6.846 mas, bpa=0.5582 degrees ! Estimated noise=791.024 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 = 0.0159702 Jy ! Component: 100 - total flux cleaned = 0.0254261 Jy ! Component: 150 - total flux cleaned = 0.0295239 Jy ! Component: 200 - total flux cleaned = 0.03291 Jy ! Total flux subtracted in 200 components = 0.03291 Jy ! Clean residual min=-0.020537 max=0.024230 Jy/beam ! Clean residual mean=-0.000037 rms=0.004837 Jy/beam ! Combined flux in latest and established models = 0.60185 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 57 components and 0.60185 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.821902Jy sigma=0.001379 ! Fit after self-cal, rms=0.821882Jy sigma=0.001377 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 2.31 HN 0.97 KP 1.09 ! LA 0.96 MK 1.01 NL 1.06 OV 0.98 ! PT 1.02 SC 1.01 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 2.41 HN 1.01 KP 1.01 ! LA 0.93 MK 1.00 NL 1.27 OV 1.00 ! PT 1.01 SC 1.06 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 2.79 HN 1.03 KP 0.88 ! LA 0.76 MK 1.02 NL 1.42 OV 0.94 ! PT 0.99 SC 1.07 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 2.39 HN 0.99 KP 0.82 ! LA 0.81 MK 1.01 NL 0.92 OV 0.99 ! PT 1.03 SC 1.01 ! ! ! Fit before self-cal, rms=0.821882Jy sigma=0.001377 ! Fit after self-cal, rms=2.115654Jy sigma=0.000957 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.229 mas, bmaj=6.901 mas, bpa=0.6532 degrees ! Estimated noise=802.534 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 = -0.00742304 Jy ! Component: 100 - total flux cleaned = -0.00863834 Jy ! Component: 150 - total flux cleaned = -0.00978569 Jy ! Component: 200 - total flux cleaned = -0.0100111 Jy ! Total flux subtracted in 200 components = -0.0100111 Jy ! Clean residual min=-0.009126 max=0.009451 Jy/beam ! Clean residual mean=0.000006 rms=0.002520 Jy/beam ! Combined flux in latest and established models = 0.591839 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 71 components and 0.591839 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=2.115593Jy sigma=0.000940 ! Fit after self-cal, rms=2.115602Jy sigma=0.000937 ! 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=2.115602Jy sigma=0.000937 ! Fit after self-cal, rms=0.289110Jy sigma=0.000810 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.232 mas, bmaj=6.893 mas, bpa=0.7328 degrees ! Estimated noise=801.752 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00670542 Jy ! Component: 100 - total flux cleaned = -0.00780894 Jy ! Component: 150 - total flux cleaned = -0.00753275 Jy ! Component: 200 - total flux cleaned = -0.00705329 Jy ! Total flux subtracted in 200 components = -0.00705329 Jy ! Clean residual min=-0.005578 max=0.004611 Jy/beam ! Clean residual mean=0.000009 rms=0.001201 Jy/beam ! Combined flux in latest and established models = 0.584786 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 77 components and 0.584786 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.288956Jy sigma=0.000801 ! Fit after self-cal, rms=0.288870Jy sigma=0.000800 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 = -0.00189427 Jy ! Component: 100 - total flux cleaned = -0.00152513 Jy ! Component: 150 - total flux cleaned = -0.00120962 Jy ! Component: 200 - total flux cleaned = -0.000933281 Jy ! Total flux subtracted in 200 components = -0.000933281 Jy ! Clean residual min=-0.005138 max=0.004541 Jy/beam ! Clean residual mean=0.000009 rms=0.001162 Jy/beam ! Combined flux in latest and established models = 0.583852 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 80 components and 0.583852 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.288833Jy sigma=0.000798 ! Fit after self-cal, rms=0.288823Jy sigma=0.000798 ! 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=0.288823Jy sigma=0.000798 ! Fit after self-cal, rms=0.287602Jy sigma=0.000784 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.233 mas, bmaj=6.892 mas, bpa=0.7891 degrees ! Estimated noise=800.67 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00342471 Jy ! Component: 100 - total flux cleaned = -0.00350286 Jy ! Component: 150 - total flux cleaned = -0.003275 Jy ! Component: 200 - total flux cleaned = -0.00322548 Jy ! Total flux subtracted in 200 components = -0.00322548 Jy ! Clean residual min=-0.004050 max=0.003263 Jy/beam ! Clean residual mean=0.000008 rms=0.000832 Jy/beam ! Combined flux in latest and established models = 0.580627 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 82 components and 0.580627 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.287574Jy sigma=0.000781 ! Fit after self-cal, rms=0.287563Jy sigma=0.000781 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 = -0.00072794 Jy ! Component: 100 - total flux cleaned = -0.000591109 Jy ! Component: 150 - total flux cleaned = -0.000590005 Jy ! Component: 200 - total flux cleaned = -0.000588986 Jy ! Total flux subtracted in 200 components = -0.000588986 Jy ! Clean residual min=-0.003724 max=0.003232 Jy/beam ! Clean residual mean=0.000008 rms=0.000813 Jy/beam ! Combined flux in latest and established models = 0.580038 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 87 components and 0.580038 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.287554Jy sigma=0.000780 ! Fit after self-cal, rms=0.287549Jy sigma=0.000780 ! 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=0.287549Jy sigma=0.000780 ! Fit after self-cal, rms=0.286699Jy sigma=0.000779 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.274 mas, bmaj=10.44 mas, bpa=-4.278 degrees ! Estimated noise=1020.66 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00210712 Jy ! Component: 100 - total flux cleaned = -0.0023395 Jy ! Component: 150 - total flux cleaned = -0.00263485 Jy ! Component: 200 - total flux cleaned = -0.00273694 Jy ! Total flux subtracted in 200 components = -0.00273694 Jy ! Clean residual min=-0.004448 max=0.004728 Jy/beam ! Clean residual mean=0.000017 rms=0.001128 Jy/beam ! Combined flux in latest and established models = 0.577301 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 94 components and 0.577301 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.286684Jy sigma=0.000778 ! Fit after self-cal, rms=0.286687Jy sigma=0.000778 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 = -0.000372264 Jy ! Component: 100 - total flux cleaned = -0.000409884 Jy ! Component: 150 - total flux cleaned = -0.000383419 Jy ! Component: 200 - total flux cleaned = -0.000332719 Jy ! Total flux subtracted in 200 components = -0.000332719 Jy ! Clean residual min=-0.004278 max=0.004672 Jy/beam ! Clean residual mean=0.000017 rms=0.001114 Jy/beam ! Combined flux in latest and established models = 0.576968 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 97 components and 0.576968 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.286690Jy sigma=0.000778 ! Fit after self-cal, rms=0.286693Jy sigma=0.000778 ! 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=3.232 mas, bmaj=6.891 mas, bpa=0.7916 degrees ! Estimated noise=799.771 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.232 x 6.891 at 0.7916 degrees (North through East) ! Clean map min=-0.0031288 max=0.51385 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 ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.286693Jy sigma=0.000778 ! Fit after self-cal, rms=0.325823Jy sigma=0.000726 ! Inverting map and beam ! Estimated beam: bmin=3.232 mas, bmaj=6.893 mas, bpa=0.828 degrees ! Estimated noise=798.001 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00148031 Jy ! Component: 100 - total flux cleaned = -0.00152357 Jy ! Component: 150 - total flux cleaned = -0.00163893 Jy ! Component: 200 - total flux cleaned = -0.00177857 Jy ! Total flux subtracted in 200 components = -0.00177857 Jy ! Clean residual min=-0.003131 max=0.002952 Jy/beam ! Clean residual mean=0.000008 rms=0.000742 Jy/beam ! Combined flux in latest and established models = 0.57519 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 105 components and 0.57519 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.325825Jy sigma=0.000725 ! Fit after self-cal, rms=0.325818Jy sigma=0.000725 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000314488 Jy ! Component: 100 - total flux cleaned = -0.00031534 Jy ! Component: 150 - total flux cleaned = -0.000347141 Jy ! Component: 200 - total flux cleaned = -0.000406525 Jy ! Total flux subtracted in 200 components = -0.000406525 Jy ! Clean residual min=-0.002984 max=0.002937 Jy/beam ! Clean residual mean=0.000008 rms=0.000737 Jy/beam ! Combined flux in latest and established models = 0.574783 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 109 components and 0.574783 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.325816Jy sigma=0.000725 ! Fit after self-cal, rms=0.325814Jy sigma=0.000725 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.325814Jy sigma=0.000725 ! Fit after self-cal, rms=0.325521Jy sigma=0.000724 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=2.67 mas, bmaj=5.975 mas, bpa=0.1884 degrees ! Estimated noise=1037.95 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.393919 Jy ! Component: 100 - total flux cleaned = 0.48393 Jy ! Component: 150 - total flux cleaned = 0.518147 Jy ! Component: 200 - total flux cleaned = 0.535588 Jy ! Total flux subtracted in 200 components = 0.535588 Jy ! Clean residual min=-0.004989 max=0.008605 Jy/beam ! Clean residual mean=0.000009 rms=0.001228 Jy/beam ! Combined flux in latest and established models = 0.535589 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 17 model components to the UV plane model. ! The established model now contains 17 components and 0.535589 Jy ! Inverting map and beam ! Estimated beam: bmin=3.232 mas, bmaj=6.893 mas, bpa=0.8289 degrees ! Estimated noise=797.29 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 = 0.0135157 Jy ! Component: 100 - total flux cleaned = 0.0216504 Jy ! Component: 150 - total flux cleaned = 0.0271045 Jy ! Component: 200 - total flux cleaned = 0.030867 Jy ! Total flux subtracted in 200 components = 0.030867 Jy ! Clean residual min=-0.003306 max=0.003146 Jy/beam ! Clean residual mean=0.000010 rms=0.000780 Jy/beam ! Combined flux in latest and established models = 0.566455 Jy ! Adding 40 model components to the UV plane model. ! The established model now contains 52 components and 0.566456 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=7.281 mas, bmaj=10.45 mas, bpa=-4.198 degrees ! Estimated noise=1016.91 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00362688 Jy ! Component: 100 - total flux cleaned = 0.00527061 Jy ! Component: 150 - total flux cleaned = 0.00613714 Jy ! Component: 200 - total flux cleaned = 0.00635826 Jy ! Total flux subtracted in 200 components = 0.00635826 Jy ! Clean residual min=-0.003855 max=0.004553 Jy/beam ! Clean residual mean=0.000016 rms=0.001063 Jy/beam ! Combined flux in latest and established models = 0.572814 Jy flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (65.5, -39.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00383304 Jy ! Component: 100 - total flux cleaned = 0.00503451 Jy ! Component: 150 - total flux cleaned = 0.00590836 Jy ! Component: 200 - total flux cleaned = 0.00664347 Jy ! Total flux subtracted in 200 components = 0.00664347 Jy ! Clean residual min=-0.003644 max=0.002765 Jy/beam ! Clean residual mean=0.000017 rms=0.000911 Jy/beam ! Combined flux in latest and established models = 0.579457 Jy ! Adding 71 model components to the UV plane model. ! The established model now contains 118 components and 0.579457 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.232 mas, bmaj=6.893 mas, bpa=0.8289 degrees ! Estimated noise=797.29 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000627077 Jy ! Component: 100 - total flux cleaned = 0.000627868 Jy ! Component: 150 - total flux cleaned = 0.000625617 Jy ! Component: 200 - total flux cleaned = 0.000626877 Jy ! Total flux subtracted in 200 components = 0.000626877 Jy ! Clean residual min=-0.002895 max=0.002557 Jy/beam ! Clean residual mean=0.000008 rms=0.000659 Jy/beam ! Combined flux in latest and established models = 0.580084 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 144 components and 0.580084 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.325401Jy sigma=0.000723 ! Fit after self-cal, rms=0.325389Jy sigma=0.000722 wmodel J1619+2247_S_2015_01_23_pus_map.mod ! Writing 144 model components to file: J1619+2247_S_2015_01_23_pus_map.mod wobs J1619+2247_S_2015_01_23_pus_uvs.fits ! Writing UV FITS file: J1619+2247_S_2015_01_23_pus_uvs.fits wwins J1619+2247_S_2015_01_23_pus_map.win ! wwins: Wrote 3 windows to J1619+2247_S_2015_01_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 = -0.0006228 Jy ! Component: 100 - total flux cleaned = -0.000857913 Jy ! Component: 150 - total flux cleaned = -0.000946335 Jy ! Component: 200 - total flux cleaned = -0.000903742 Jy ! Component: 250 - total flux cleaned = -0.00102772 Jy ! Component: 300 - total flux cleaned = -0.00114813 Jy ! Component: 350 - total flux cleaned = -0.00142068 Jy ! Component: 400 - total flux cleaned = -0.00164778 Jy ! Component: 450 - total flux cleaned = -0.00175887 Jy ! Component: 500 - total flux cleaned = -0.00179512 Jy ! Component: 550 - total flux cleaned = -0.00175948 Jy ! Component: 600 - total flux cleaned = -0.00168943 Jy ! Component: 650 - total flux cleaned = -0.0017239 Jy ! Component: 700 - total flux cleaned = -0.00169031 Jy ! Component: 750 - total flux cleaned = -0.00169044 Jy ! Component: 800 - total flux cleaned = -0.00165735 Jy ! Component: 850 - total flux cleaned = -0.0016583 Jy ! Component: 900 - total flux cleaned = -0.00169153 Jy ! Component: 950 - total flux cleaned = -0.00166 Jy ! Component: 1000 - total flux cleaned = -0.00178688 Jy ! Component: 1050 - total flux cleaned = -0.00166087 Jy ! Component: 1100 - total flux cleaned = -0.00166095 Jy ! Component: 1150 - total flux cleaned = -0.00166071 Jy ! Component: 1200 - total flux cleaned = -0.00166045 Jy ! Component: 1250 - total flux cleaned = -0.00178045 Jy ! Component: 1300 - total flux cleaned = -0.00175097 Jy ! Component: 1350 - total flux cleaned = -0.00181013 Jy ! Component: 1400 - total flux cleaned = -0.0019561 Jy ! Component: 1450 - total flux cleaned = -0.00195583 Jy ! Component: 1500 - total flux cleaned = -0.00198456 Jy ! Component: 1550 - total flux cleaned = -0.00201268 Jy ! Component: 1600 - total flux cleaned = -0.00201284 Jy ! Component: 1650 - total flux cleaned = -0.00201297 Jy ! Component: 1700 - total flux cleaned = -0.00201298 Jy ! Component: 1750 - total flux cleaned = -0.00204046 Jy ! Component: 1800 - total flux cleaned = -0.00204008 Jy ! Component: 1850 - total flux cleaned = -0.0019852 Jy ! Component: 1900 - total flux cleaned = -0.00193113 Jy ! Component: 1950 - total flux cleaned = -0.00187751 Jy ! Component: 2000 - total flux cleaned = -0.00179785 Jy ! Component: 2050 - total flux cleaned = -0.00177162 Jy ! Component: 2100 - total flux cleaned = -0.00166693 Jy ! Component: 2150 - total flux cleaned = -0.00171884 Jy ! Component: 2200 - total flux cleaned = -0.0016674 Jy ! Component: 2250 - total flux cleaned = -0.00169303 Jy ! Component: 2300 - total flux cleaned = -0.00169288 Jy ! Component: 2350 - total flux cleaned = -0.00174334 Jy ! Component: 2400 - total flux cleaned = -0.00166753 Jy ! Component: 2450 - total flux cleaned = -0.00169254 Jy ! Component: 2500 - total flux cleaned = -0.00174202 Jy ! Component: 2550 - total flux cleaned = -0.00171706 Jy ! Component: 2600 - total flux cleaned = -0.00174165 Jy ! Component: 2650 - total flux cleaned = -0.00166823 Jy ! Component: 2700 - total flux cleaned = -0.00176534 Jy ! Component: 2750 - total flux cleaned = -0.00174117 Jy ! Component: 2800 - total flux cleaned = -0.00171697 Jy ! Component: 2850 - total flux cleaned = -0.00159732 Jy ! Component: 2900 - total flux cleaned = -0.00169261 Jy ! Component: 2950 - total flux cleaned = -0.00169258 Jy ! Component: 3000 - total flux cleaned = -0.00176318 Jy ! Component: 3050 - total flux cleaned = -0.00171645 Jy ! Component: 3100 - total flux cleaned = -0.00173987 Jy ! Component: 3150 - total flux cleaned = -0.00180928 Jy ! Component: 3200 - total flux cleaned = -0.00176332 Jy ! Component: 3250 - total flux cleaned = -0.00180912 Jy ! Component: 3300 - total flux cleaned = -0.00180898 Jy ! Component: 3350 - total flux cleaned = -0.00180907 Jy ! Component: 3400 - total flux cleaned = -0.00185399 Jy ! Component: 3450 - total flux cleaned = -0.00180929 Jy ! Component: 3500 - total flux cleaned = -0.00183136 Jy ! Component: 3550 - total flux cleaned = -0.00169868 Jy ! Component: 3600 - total flux cleaned = -0.00172074 Jy ! Component: 3650 - total flux cleaned = -0.00167717 Jy ! Component: 3700 - total flux cleaned = -0.00165531 Jy ! Component: 3750 - total flux cleaned = -0.00172027 Jy ! Component: 3800 - total flux cleaned = -0.00163418 Jy ! Component: 3850 - total flux cleaned = -0.00161269 Jy ! Component: 3900 - total flux cleaned = -0.00165541 Jy ! Component: 3950 - total flux cleaned = -0.00169781 Jy ! Component: 4000 - total flux cleaned = -0.00167656 Jy ! Component: 4050 - total flux cleaned = -0.00159246 Jy ! Total flux subtracted in 4096 components = -0.00159242 Jy ! Clean residual min=-0.001165 max=0.001156 Jy/beam ! Clean residual mean=0.000007 rms=0.000391 Jy/beam ! Combined flux in latest and established models = 0.578492 Jy keep ! Adding 293 model components to the UV plane model. ! The established model now contains 437 components and 0.578492 Jy ![Exited script file: muppet] wmap "J1619+2247_S_2015_01_23_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.232 x 6.893 at 0.8289 degrees (North through East) ! Clean map min=-0.0021982 max=0.51399 Jy/beam ! Writing clean map to FITS file: J1619+2247_S_2015_01_23_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.513994 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00038854 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.226777 0.226777 0.453553 0.907107 1.81421 3.62843 7.25685 14.5137 29.0274 58.0548 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0011 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.513 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.232 x 6.893 at 0.8289 degrees (North through East) ! Clean map min=-0.0021982 max=0.51399 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+2247_S_2015_01_23_pus_uvs.log closed on Mon Jan 2 19:29:35 2017