! Started logfile: J1147-3812_S_2017_08_12_pus_uvs.log on Fri May 10 14:58:59 2019 obs J1147-3812_S_2017_08_12_pus_uva.fits ! Reading UV FITS file: J1147-3812_S_2017_08_12_pus_uva.fits ! AN table 1: 26 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.365812 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J1147-3812 ! ! 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 594 lines of history. ! ! Reading 1712 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 J1147-3812_S_2017_08_12_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 99 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 99 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 99 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 227 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.363055Jy sigma=0.002236 ! Fit after self-cal, rms=0.245808Jy sigma=0.001516 ! 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=2.492 mas, bmaj=8.13 mas, bpa=-0.455 degrees ! Estimated noise=3530.32 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 = 0.614085 Jy ! Component: 100 - total flux cleaned = 0.774352 Jy ! Total flux subtracted in 100 components = 0.774352 Jy ! Clean residual min=-0.027611 max=0.066921 Jy/beam ! Clean residual mean=-0.000385 rms=0.010671 Jy/beam ! Combined flux in latest and established models = 0.774352 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 19 components and 0.774352 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.168456Jy sigma=0.001052 ! Fit after self-cal, rms=0.168402Jy sigma=0.001051 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0741225 Jy ! Component: 100 - total flux cleaned = 0.114539 Jy ! Total flux subtracted in 100 components = 0.114539 Jy ! Clean residual min=-0.016216 max=0.022316 Jy/beam ! Clean residual mean=-0.000181 rms=0.004668 Jy/beam ! Combined flux in latest and established models = 0.888891 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 44 components and 0.888891 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.120211Jy sigma=0.000744 ! Fit after self-cal, rms=0.120146Jy sigma=0.000744 ! 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=2.995 mas, bmaj=9.498 mas, bpa=1.095 degrees ! Estimated noise=3125.58 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 = 0.0318052 Jy ! Component: 100 - total flux cleaned = 0.0462975 Jy ! Component: 150 - total flux cleaned = 0.0530287 Jy ! Component: 200 - total flux cleaned = 0.056189 Jy ! Total flux subtracted in 200 components = 0.056189 Jy ! Clean residual min=-0.011186 max=0.014236 Jy/beam ! Clean residual mean=-0.000149 rms=0.003528 Jy/beam ! Combined flux in latest and established models = 0.94508 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 73 components and 0.94508 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.112544Jy sigma=0.000696 ! Fit after self-cal, rms=0.112506Jy sigma=0.000695 ! 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 1.00* FD 0.94 HN 1.00* KP 1.06 ! LA 1.01 MK 1.00 NL 1.00* OV 1.00 ! PT 1.01 SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.99 HN 1.00* KP 1.02 ! LA 0.97 MK 0.98 NL 1.00* OV 1.05 ! PT 0.97 SC 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.03 HN 1.00* KP 1.01 ! LA 0.96 MK 1.03 NL 1.00* OV 1.00 ! PT 0.96 SC 1.02 ! ! ! Correcting IF 4. ! A total of 33 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.00* FD 0.00* HN 0.00* KP 0.00* ! LA 0.00* MK 0.00* NL 0.00* OV 0.00* ! PT 0.00* SC 0.00* ! ! ! Fit before self-cal, rms=0.112506Jy sigma=0.000695 ! Fit after self-cal, rms=0.107518Jy sigma=0.000661 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.017 mas, bmaj=9.682 mas, bpa=1.964 degrees ! Estimated noise=3163.42 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 = -8.44608e-05 Jy ! Component: 100 - total flux cleaned = -0.000126151 Jy ! Component: 150 - total flux cleaned = -0.000170252 Jy ! Component: 200 - total flux cleaned = -0.000168782 Jy ! Total flux subtracted in 200 components = -0.000168782 Jy ! Clean residual min=-0.009537 max=0.010225 Jy/beam ! Clean residual mean=-0.000038 rms=0.002519 Jy/beam ! Combined flux in latest and established models = 0.944911 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 78 components and 0.944911 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107460Jy sigma=0.000661 ! Fit after self-cal, rms=0.107480Jy sigma=0.000661 ! 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=0.107480Jy sigma=0.000661 ! Fit after self-cal, rms=0.106072Jy sigma=0.000653 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.017 mas, bmaj=9.669 mas, bpa=1.985 degrees ! Estimated noise=3161.95 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000338875 Jy ! Component: 100 - total flux cleaned = 0.000111585 Jy ! Component: 150 - total flux cleaned = -7.18765e-05 Jy ! Component: 200 - total flux cleaned = -0.000150765 Jy ! Total flux subtracted in 200 components = -0.000150765 Jy ! Clean residual min=-0.008707 max=0.009644 Jy/beam ! Clean residual mean=-0.000031 rms=0.002294 Jy/beam ! Combined flux in latest and established models = 0.944761 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 93 components and 0.944761 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.106010Jy sigma=0.000653 ! Fit after self-cal, rms=0.106015Jy sigma=0.000653 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 = 6.52041e-06 Jy ! Component: 100 - total flux cleaned = -3.51983e-05 Jy ! Component: 150 - total flux cleaned = -3.40818e-05 Jy ! Component: 200 - total flux cleaned = -7.14693e-05 Jy ! Total flux subtracted in 200 components = -7.14693e-05 Jy ! Clean residual min=-0.008692 max=0.009413 Jy/beam ! Clean residual mean=-0.000031 rms=0.002282 Jy/beam ! Combined flux in latest and established models = 0.944689 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 98 components and 0.944689 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105981Jy sigma=0.000653 ! Fit after self-cal, rms=0.105982Jy sigma=0.000652 ! 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=0.105982Jy sigma=0.000652 ! Fit after self-cal, rms=0.105728Jy sigma=0.000651 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.016 mas, bmaj=9.656 mas, bpa=1.993 degrees ! Estimated noise=3159.67 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000128749 Jy ! Component: 100 - total flux cleaned = -6.55157e-05 Jy ! Component: 150 - total flux cleaned = -0.000222834 Jy ! Component: 200 - total flux cleaned = -0.000288822 Jy ! Total flux subtracted in 200 components = -0.000288822 Jy ! Clean residual min=-0.008245 max=0.009102 Jy/beam ! Clean residual mean=-0.000029 rms=0.002239 Jy/beam ! Combined flux in latest and established models = 0.9444 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 101 components and 0.9444 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105678Jy sigma=0.000651 ! Fit after self-cal, rms=0.105683Jy 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) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.77899e-06 Jy ! Component: 100 - total flux cleaned = -1.77717e-06 Jy ! Component: 150 - total flux cleaned = -6.78768e-05 Jy ! Component: 200 - total flux cleaned = -9.68097e-05 Jy ! Total flux subtracted in 200 components = -9.68097e-05 Jy ! Clean residual min=-0.008234 max=0.008912 Jy/beam ! Clean residual mean=-0.000029 rms=0.002230 Jy/beam ! Combined flux in latest and established models = 0.944304 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 101 components and 0.944304 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105658Jy sigma=0.000651 ! Fit after self-cal, rms=0.105659Jy sigma=0.000651 ! 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=0.105659Jy sigma=0.000651 ! Fit after self-cal, rms=0.105598Jy sigma=0.000651 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=10.54 mas, bmaj=35.08 mas, bpa=0.5459 degrees ! Estimated noise=4135.82 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000500888 Jy ! Component: 100 - total flux cleaned = 0.000498075 Jy ! Component: 150 - total flux cleaned = 0.000495998 Jy ! Component: 200 - total flux cleaned = 0.000499192 Jy ! Total flux subtracted in 200 components = 0.000499192 Jy ! Clean residual min=-0.008133 max=0.009234 Jy/beam ! Clean residual mean=-0.000041 rms=0.003096 Jy/beam ! Combined flux in latest and established models = 0.944803 Jy selfcal ! Performing phase self-cal ! Adding 3 model components to the UV plane model. ! The established model now contains 101 components and 0.944803 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105605Jy sigma=0.000651 ! Fit after self-cal, rms=0.105569Jy 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) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -2.67409e-06 Jy ! Component: 100 - total flux cleaned = -4.88723e-06 Jy ! Component: 150 - total flux cleaned = -6.76218e-06 Jy ! Component: 200 - total flux cleaned = -3.63519e-06 Jy ! Total flux subtracted in 200 components = -3.63519e-06 Jy ! Clean residual min=-0.008083 max=0.009217 Jy/beam ! Clean residual mean=-0.000041 rms=0.003091 Jy/beam ! Combined flux in latest and established models = 0.944799 Jy ! Performing phase self-cal ! Adding 3 model components to the UV plane model. ! The established model now contains 101 components and 0.944799 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105573Jy sigma=0.000651 ! Fit after self-cal, rms=0.105541Jy sigma=0.000651 ! 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=3.015 mas, bmaj=9.65 mas, bpa=1.998 degrees ! Estimated noise=3157.88 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.015 x 9.65 at 1.998 degrees (North through East) ! Clean map min=-0.0078265 max=0.80087 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=0.105541Jy sigma=0.000651 ! Fit after self-cal, rms=0.094290Jy sigma=0.000572 ! Inverting map and beam ! Estimated beam: bmin=3.015 mas, bmaj=9.649 mas, bpa=1.996 degrees ! Estimated noise=3159.71 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000226592 Jy ! Component: 100 - total flux cleaned = -0.000270669 Jy ! Component: 150 - total flux cleaned = -0.000365656 Jy ! Component: 200 - total flux cleaned = -0.000393539 Jy ! Total flux subtracted in 200 components = -0.000393539 Jy ! Clean residual min=-0.007682 max=0.008756 Jy/beam ! Clean residual mean=-0.000033 rms=0.002174 Jy/beam ! Combined flux in latest and established models = 0.944406 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 102 components and 0.944406 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094255Jy sigma=0.000571 ! Fit after self-cal, rms=0.094259Jy sigma=0.000571 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -1.79676e-05 Jy ! Component: 100 - total flux cleaned = 1.38092e-05 Jy ! Component: 150 - total flux cleaned = -1.37276e-05 Jy ! Component: 200 - total flux cleaned = -4.06584e-05 Jy ! Total flux subtracted in 200 components = -4.06584e-05 Jy ! Clean residual min=-0.007714 max=0.008638 Jy/beam ! Clean residual mean=-0.000033 rms=0.002170 Jy/beam ! Combined flux in latest and established models = 0.944365 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 103 components and 0.944365 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094239Jy sigma=0.000571 ! Fit after self-cal, rms=0.094242Jy sigma=0.000571 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094242Jy sigma=0.000571 ! Fit after self-cal, rms=0.094214Jy sigma=0.000571 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=2.511 mas, bmaj=8.186 mas, bpa=0.1797 degrees ! Estimated noise=3551.1 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.612983 Jy ! Component: 100 - total flux cleaned = 0.774816 Jy ! Component: 150 - total flux cleaned = 0.848729 Jy ! Component: 200 - total flux cleaned = 0.888287 Jy ! Total flux subtracted in 200 components = 0.888287 Jy ! Clean residual min=-0.011183 max=0.020357 Jy/beam ! Clean residual mean=-0.000145 rms=0.003708 Jy/beam ! Combined flux in latest and established models = 0.888287 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 34 model components to the UV plane model. ! The established model now contains 34 components and 0.888287 Jy ! Inverting map and beam ! Estimated beam: bmin=3.015 mas, bmaj=9.647 mas, bpa=2.004 degrees ! Estimated noise=3158.79 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 (2, -12.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0311944 Jy ! Component: 100 - total flux cleaned = 0.045708 Jy ! Component: 150 - total flux cleaned = 0.0532934 Jy ! Component: 200 - total flux cleaned = 0.0574227 Jy ! Total flux subtracted in 200 components = 0.0574227 Jy ! Clean residual min=-0.007282 max=0.006867 Jy/beam ! Clean residual mean=-0.000026 rms=0.002024 Jy/beam ! Combined flux in latest and established models = 0.94571 Jy ! Adding 55 model components to the UV plane model. ! The established model now contains 84 components and 0.94571 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=10.54 mas, bmaj=35.08 mas, bpa=0.5464 degrees ! Estimated noise=4136.22 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00360035 Jy ! Component: 100 - total flux cleaned = 0.00392698 Jy ! Component: 150 - total flux cleaned = 0.00415155 Jy ! Component: 200 - total flux cleaned = 0.00442842 Jy ! Total flux subtracted in 200 components = 0.00442842 Jy ! Clean residual min=-0.007517 max=0.007765 Jy/beam ! Clean residual mean=-0.000011 rms=0.002786 Jy/beam ! Combined flux in latest and established models = 0.950138 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 = 0.000190139 Jy ! Component: 100 - total flux cleaned = 0.000371384 Jy ! Component: 150 - total flux cleaned = 0.000540181 Jy ! Component: 200 - total flux cleaned = 0.000700239 Jy ! Total flux subtracted in 200 components = 0.000700239 Jy ! Clean residual min=-0.007465 max=0.007678 Jy/beam ! Clean residual mean=-0.000007 rms=0.002739 Jy/beam ! Combined flux in latest and established models = 0.950838 Jy ! Adding 25 model components to the UV plane model. ! The established model now contains 108 components and 0.950838 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.015 mas, bmaj=9.647 mas, bpa=2.004 degrees ! Estimated noise=3158.79 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000377732 Jy ! Component: 100 - total flux cleaned = -0.000206771 Jy ! Component: 150 - total flux cleaned = -0.000134985 Jy ! Component: 200 - total flux cleaned = -2.61176e-05 Jy ! Total flux subtracted in 200 components = -2.61176e-05 Jy ! Clean residual min=-0.007164 max=0.006909 Jy/beam ! Clean residual mean=-0.000005 rms=0.001900 Jy/beam ! Combined flux in latest and established models = 0.950812 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 113 components and 0.950812 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093555Jy sigma=0.000567 ! Fit after self-cal, rms=0.093522Jy sigma=0.000567 wmodel J1147-3812_S_2017_08_12_pus_map.mod ! Writing 113 model components to file: J1147-3812_S_2017_08_12_pus_map.mod wobs J1147-3812_S_2017_08_12_pus_uvs.fits ! Writing UV FITS file: J1147-3812_S_2017_08_12_pus_uvs.fits wwins J1147-3812_S_2017_08_12_pus_map.win ! wwins: Wrote 2 windows to J1147-3812_S_2017_08_12_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 = -0.00117772 Jy ! Component: 100 - total flux cleaned = -0.00130222 Jy ! Component: 150 - total flux cleaned = -0.00190604 Jy ! Component: 200 - total flux cleaned = -0.0022827 Jy ! Component: 250 - total flux cleaned = -0.00237374 Jy ! Component: 300 - total flux cleaned = -0.00271305 Jy ! Component: 350 - total flux cleaned = -0.00303304 Jy ! Component: 400 - total flux cleaned = -0.00333705 Jy ! Component: 450 - total flux cleaned = -0.00319007 Jy ! Component: 500 - total flux cleaned = -0.00298388 Jy ! Component: 550 - total flux cleaned = -0.0031195 Jy ! Component: 600 - total flux cleaned = -0.00343962 Jy ! Component: 650 - total flux cleaned = -0.00362315 Jy ! Component: 700 - total flux cleaned = -0.0035032 Jy ! Component: 750 - total flux cleaned = -0.00355928 Jy ! Component: 800 - total flux cleaned = -0.0035602 Jy ! Component: 850 - total flux cleaned = -0.00372305 Jy ! Component: 900 - total flux cleaned = -0.00372078 Jy ! Component: 950 - total flux cleaned = -0.00366943 Jy ! Component: 1000 - total flux cleaned = -0.00366884 Jy ! Component: 1050 - total flux cleaned = -0.00357457 Jy ! Component: 1100 - total flux cleaned = -0.00362178 Jy ! Component: 1150 - total flux cleaned = -0.00353326 Jy ! Component: 1200 - total flux cleaned = -0.00349164 Jy ! Component: 1250 - total flux cleaned = -0.00353407 Jy ! Component: 1300 - total flux cleaned = -0.00345115 Jy ! Component: 1350 - total flux cleaned = -0.00357271 Jy ! Component: 1400 - total flux cleaned = -0.00345385 Jy ! Component: 1450 - total flux cleaned = -0.00333817 Jy ! Component: 1500 - total flux cleaned = -0.00318671 Jy ! Component: 1550 - total flux cleaned = -0.00318713 Jy ! Component: 1600 - total flux cleaned = -0.00303991 Jy ! Component: 1650 - total flux cleaned = -0.00296779 Jy ! Component: 1700 - total flux cleaned = -0.00293284 Jy ! Component: 1750 - total flux cleaned = -0.00286354 Jy ! Component: 1800 - total flux cleaned = -0.00289794 Jy ! Component: 1850 - total flux cleaned = -0.00286343 Jy ! Component: 1900 - total flux cleaned = -0.00282952 Jy ! Component: 1950 - total flux cleaned = -0.00282915 Jy ! Component: 2000 - total flux cleaned = -0.00286233 Jy ! Component: 2050 - total flux cleaned = -0.0028945 Jy ! Component: 2100 - total flux cleaned = -0.00289463 Jy ! Component: 2150 - total flux cleaned = -0.00289461 Jy ! Component: 2200 - total flux cleaned = -0.00298903 Jy ! Component: 2250 - total flux cleaned = -0.00289523 Jy ! Component: 2300 - total flux cleaned = -0.00286471 Jy ! Component: 2350 - total flux cleaned = -0.00286456 Jy ! Component: 2400 - total flux cleaned = -0.00286441 Jy ! Component: 2450 - total flux cleaned = -0.00283439 Jy ! Component: 2500 - total flux cleaned = -0.00277518 Jy ! Component: 2550 - total flux cleaned = -0.00289314 Jy ! Component: 2600 - total flux cleaned = -0.00286385 Jy ! Component: 2650 - total flux cleaned = -0.00289286 Jy ! Component: 2700 - total flux cleaned = -0.00289276 Jy ! Component: 2750 - total flux cleaned = -0.00294987 Jy ! Component: 2800 - total flux cleaned = -0.0029498 Jy ! Component: 2850 - total flux cleaned = -0.0029212 Jy ! Component: 2900 - total flux cleaned = -0.00283684 Jy ! Component: 2950 - total flux cleaned = -0.00292076 Jy ! Component: 3000 - total flux cleaned = -0.0028929 Jy ! Component: 3050 - total flux cleaned = -0.00283774 Jy ! Component: 3100 - total flux cleaned = -0.00286518 Jy ! Component: 3150 - total flux cleaned = -0.00286526 Jy ! Component: 3200 - total flux cleaned = -0.00286528 Jy ! Component: 3250 - total flux cleaned = -0.002784 Jy ! Component: 3300 - total flux cleaned = -0.00273041 Jy ! Component: 3350 - total flux cleaned = -0.00273048 Jy ! Component: 3400 - total flux cleaned = -0.00270386 Jy ! Component: 3450 - total flux cleaned = -0.00273041 Jy ! Component: 3500 - total flux cleaned = -0.00267774 Jy ! Component: 3550 - total flux cleaned = -0.00265146 Jy ! Component: 3600 - total flux cleaned = -0.00254675 Jy ! Component: 3650 - total flux cleaned = -0.00249473 Jy ! Component: 3700 - total flux cleaned = -0.00244286 Jy ! Component: 3750 - total flux cleaned = -0.00241694 Jy ! Component: 3800 - total flux cleaned = -0.00241689 Jy ! Component: 3850 - total flux cleaned = -0.00241687 Jy ! Component: 3900 - total flux cleaned = -0.00239122 Jy ! Component: 3950 - total flux cleaned = -0.00236569 Jy ! Component: 4000 - total flux cleaned = -0.00239119 Jy ! Component: 4050 - total flux cleaned = -0.00234045 Jy ! Total flux subtracted in 4096 components = -0.00236576 Jy ! Clean residual min=-0.001509 max=0.001648 Jy/beam ! Clean residual mean=0.000015 rms=0.000452 Jy/beam ! Combined flux in latest and established models = 0.948447 Jy keep ! Adding 255 model components to the UV plane model. ! The established model now contains 368 components and 0.948447 Jy ![Exited script file: muppet] wmap "J1147-3812_S_2017_08_12_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.015 x 9.647 at 2.004 degrees (North through East) ! Clean map min=-0.0060529 max=0.79625 Jy/beam ! Writing clean map to FITS file: J1147-3812_S_2017_08_12_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.796246 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000466758 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.17586 0.17586 0.351719 0.703438 1.40688 2.81375 5.62751 11.255 22.51 45.02 90.0401 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0014 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.796 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.015 x 9.647 at 2.004 degrees (North through East) ! Clean map min=-0.0060529 max=0.79625 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 J1147-3812_S_2017_08_12_pus_uvs.log closed on Fri May 10 14:59:03 2019