! Started logfile: J1512-0905_S_2017_07_09_pus_uvs.log on Wed May 8 14:51:53 2019 obs J1512-0905_S_2017_07_09_pus_uva.fits ! Reading UV FITS file: J1512-0905_S_2017_07_09_pus_uva.fits ! AN table 1: 15 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.32 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J1512-0905 ! ! 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 864 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 J1512-0905_S_2017_07_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 62 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 62 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 62 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 108 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=3.440161Jy sigma=0.030293 ! Fit after self-cal, rms=3.369625Jy sigma=0.029715 ! 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=7.962 mas, bmaj=31.59 mas, bpa=-20.89 degrees ! Estimated noise=3573.65 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=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.43564 Jy ! Component: 100 - total flux cleaned = 4.18483 Jy ! Total flux subtracted in 100 components = 4.18483 Jy ! Clean residual min=-0.109470 max=0.208937 Jy/beam ! Clean residual mean=-0.000706 rms=0.050275 Jy/beam ! Combined flux in latest and established models = 4.18483 Jy ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 4.18483 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.313915Jy sigma=0.002582 ! Fit after self-cal, rms=0.313913Jy sigma=0.002582 ! 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=9.045 mas, bmaj=29.88 mas, bpa=-20.1 degrees ! Estimated noise=3034.39 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 = 0.15436 Jy ! Component: 100 - total flux cleaned = 0.223054 Jy ! Component: 150 - total flux cleaned = 0.234443 Jy ! Component: 200 - total flux cleaned = 0.229043 Jy ! Total flux subtracted in 200 components = 0.229043 Jy ! Clean residual min=-0.028435 max=0.028450 Jy/beam ! Clean residual mean=0.000149 rms=0.010193 Jy/beam ! Combined flux in latest and established models = 4.41387 Jy ! Performing phase self-cal ! Adding 65 model components to the UV plane model. ! The established model now contains 65 components and 4.41387 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.214189Jy sigma=0.001841 ! Fit after self-cal, rms=0.214155Jy sigma=0.001841 ! 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 0.97 HN 1.00* KP 1.03 ! LA 1.02 MK 1.00* NL 0.91 OV 1.00 ! PT 1.03 SC 1.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.01 HN 1.00* KP 0.99 ! LA 0.99 MK 1.00* NL 1.05 OV 1.04 ! PT 0.98 SC 1.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.03 HN 1.00* KP 0.99 ! LA 1.00 MK 1.00* NL 0.99 OV 0.96 ! PT 0.98 SC 1.00* ! ! ! Correcting IF 4. ! A total of 42 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=0.214155Jy sigma=0.001841 ! Fit after self-cal, rms=0.078925Jy sigma=0.000703 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=8.745 mas, bmaj=29.95 mas, bpa=-20.13 degrees ! Estimated noise=3112.42 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 = -0.00254923 Jy ! Component: 100 - total flux cleaned = -0.00518038 Jy ! Component: 150 - total flux cleaned = -0.00550748 Jy ! Component: 200 - total flux cleaned = -0.00552089 Jy ! Total flux subtracted in 200 components = -0.00552089 Jy ! Clean residual min=-0.003905 max=0.003910 Jy/beam ! Clean residual mean=0.000063 rms=0.001528 Jy/beam ! Combined flux in latest and established models = 4.40835 Jy ! Performing phase self-cal ! Adding 80 model components to the UV plane model. ! The established model now contains 145 components and 4.40835 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074902Jy sigma=0.000666 ! Fit after self-cal, rms=0.074878Jy sigma=0.000666 ! 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=0.074878Jy sigma=0.000666 ! Fit after self-cal, rms=0.074882Jy sigma=0.000666 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.745 mas, bmaj=29.95 mas, bpa=-20.13 degrees ! Estimated noise=3113.1 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00175625 Jy ! Component: 100 - total flux cleaned = -0.00166919 Jy ! Component: 150 - total flux cleaned = -0.000973538 Jy ! Component: 200 - total flux cleaned = -0.00038422 Jy ! Total flux subtracted in 200 components = -0.00038422 Jy ! Clean residual min=-0.001485 max=0.001474 Jy/beam ! Clean residual mean=0.000018 rms=0.000593 Jy/beam ! Combined flux in latest and established models = 4.40797 Jy selfcal ! Performing phase self-cal ! Adding 71 model components to the UV plane model. ! The established model now contains 211 components and 4.40797 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074387Jy sigma=0.000662 ! Fit after self-cal, rms=0.074379Jy sigma=0.000662 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 = 0.000454127 Jy ! Component: 100 - total flux cleaned = 0.000761616 Jy ! Component: 150 - total flux cleaned = 0.000896181 Jy ! Component: 200 - total flux cleaned = 0.00101931 Jy ! Total flux subtracted in 200 components = 0.00101931 Jy ! Clean residual min=-0.000983 max=0.000991 Jy/beam ! Clean residual mean=0.000012 rms=0.000382 Jy/beam ! Combined flux in latest and established models = 4.40899 Jy ! Performing phase self-cal ! Adding 57 model components to the UV plane model. ! The established model now contains 264 components and 4.40899 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074250Jy sigma=0.000661 ! Fit after self-cal, rms=0.074247Jy sigma=0.000661 ! 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=0.074247Jy sigma=0.000661 ! Fit after self-cal, rms=0.074245Jy sigma=0.000661 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.745 mas, bmaj=29.95 mas, bpa=-20.13 degrees ! Estimated noise=3113.1 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000250313 Jy ! Component: 100 - total flux cleaned = 0.000478764 Jy ! Component: 150 - total flux cleaned = 0.000742474 Jy ! Component: 200 - total flux cleaned = 0.000790386 Jy ! Total flux subtracted in 200 components = 0.000790386 Jy ! Clean residual min=-0.000796 max=0.000791 Jy/beam ! Clean residual mean=0.000010 rms=0.000304 Jy/beam ! Combined flux in latest and established models = 4.40978 Jy selfcal ! Performing phase self-cal ! Adding 47 model components to the UV plane model. ! The established model now contains 301 components and 4.40978 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074171Jy sigma=0.000660 ! Fit after self-cal, rms=0.074169Jy sigma=0.000660 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 = -6.25588e-05 Jy ! Component: 100 - total flux cleaned = -0.000108395 Jy ! Component: 150 - total flux cleaned = -0.000108346 Jy ! Component: 200 - total flux cleaned = -0.000187725 Jy ! Total flux subtracted in 200 components = -0.000187725 Jy ! Clean residual min=-0.000657 max=0.000663 Jy/beam ! Clean residual mean=0.000010 rms=0.000253 Jy/beam ! Combined flux in latest and established models = 4.40959 Jy ! Performing phase self-cal ! Adding 44 model components to the UV plane model. ! The established model now contains 331 components and 4.40959 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074122Jy sigma=0.000660 ! Fit after self-cal, rms=0.074121Jy sigma=0.000660 ! 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=0.074121Jy sigma=0.000660 ! Fit after self-cal, rms=0.074120Jy sigma=0.000660 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=10.34 mas, bmaj=29.49 mas, bpa=-19.05 degrees ! Estimated noise=3174.35 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 4.60856e-05 Jy ! Component: 100 - total flux cleaned = -7.12466e-05 Jy ! Component: 150 - total flux cleaned = -7.08061e-05 Jy ! Component: 200 - total flux cleaned = -0.000178183 Jy ! Total flux subtracted in 200 components = -0.000178183 Jy ! Clean residual min=-0.000592 max=0.000598 Jy/beam ! Clean residual mean=0.000011 rms=0.000217 Jy/beam ! Combined flux in latest and established models = 4.40941 Jy selfcal ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 370 components and 4.40941 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074085Jy sigma=0.000659 ! Fit after self-cal, rms=0.074085Jy sigma=0.000659 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 = 0.000160425 Jy ! Component: 100 - total flux cleaned = 0.000229053 Jy ! Component: 150 - total flux cleaned = 0.000425597 Jy ! Component: 200 - total flux cleaned = 0.000487739 Jy ! Total flux subtracted in 200 components = 0.000487739 Jy ! Clean residual min=-0.000513 max=0.000513 Jy/beam ! Clean residual mean=0.000011 rms=0.000198 Jy/beam ! Combined flux in latest and established models = 4.4099 Jy ! Performing phase self-cal ! Adding 66 model components to the UV plane model. ! The established model now contains 420 components and 4.4099 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074058Jy sigma=0.000659 ! Fit after self-cal, rms=0.074058Jy sigma=0.000659 ! 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=8.745 mas, bmaj=29.95 mas, bpa=-20.13 degrees ! Estimated noise=3113.12 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 8.745 x 29.95 at -20.13 degrees (North through East) ! Clean map min=-0.012237 max=4.2648 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=0.074058Jy sigma=0.000659 ! Fit after self-cal, rms=0.064510Jy sigma=0.000570 ! Inverting map and beam ! Estimated beam: bmin=8.745 mas, bmaj=29.95 mas, bpa=-20.13 degrees ! Estimated noise=3113.18 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000236715 Jy ! Component: 100 - total flux cleaned = -0.000461754 Jy ! Component: 150 - total flux cleaned = -0.000668695 Jy ! Component: 200 - total flux cleaned = -0.000856963 Jy ! Total flux subtracted in 200 components = -0.000856963 Jy ! Clean residual min=-0.000507 max=0.000506 Jy/beam ! Clean residual mean=0.000008 rms=0.000180 Jy/beam ! Combined flux in latest and established models = 4.40904 Jy ! Performing phase self-cal ! Adding 48 model components to the UV plane model. ! The established model now contains 467 components and 4.40904 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064473Jy sigma=0.000570 ! Fit after self-cal, rms=0.064472Jy sigma=0.000570 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -7.41595e-05 Jy ! Component: 100 - total flux cleaned = -0.000103331 Jy ! Component: 150 - total flux cleaned = -0.00021942 Jy ! Component: 200 - total flux cleaned = -0.000359262 Jy ! Total flux subtracted in 200 components = -0.000359262 Jy ! Clean residual min=-0.000463 max=0.000462 Jy/beam ! Clean residual mean=0.000010 rms=0.000168 Jy/beam ! Combined flux in latest and established models = 4.40869 Jy ! Performing phase self-cal ! Adding 63 model components to the UV plane model. ! The established model now contains 519 components and 4.40868 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064449Jy sigma=0.000570 ! Fit after self-cal, rms=0.064449Jy sigma=0.000570 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064449Jy sigma=0.000570 ! Fit after self-cal, rms=0.064448Jy sigma=0.000570 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=7.947 mas, bmaj=31.67 mas, bpa=-20.93 degrees ! Estimated noise=3561.76 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.4038 Jy ! Component: 100 - total flux cleaned = 4.14605 Jy ! Component: 150 - total flux cleaned = 4.32404 Jy ! Component: 200 - total flux cleaned = 4.39459 Jy ! Total flux subtracted in 200 components = 4.39459 Jy ! Clean residual min=-0.023805 max=0.031967 Jy/beam ! Clean residual mean=0.000159 rms=0.010202 Jy/beam ! Combined flux in latest and established models = 4.39459 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 30 model components to the UV plane model. ! The established model now contains 30 components and 4.39459 Jy ! Inverting map and beam ! Estimated beam: bmin=8.745 mas, bmaj=29.95 mas, bpa=-20.13 degrees ! Estimated noise=3113.18 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 = 0.0265475 Jy ! Component: 100 - total flux cleaned = 0.0339651 Jy ! Component: 150 - total flux cleaned = 0.0340192 Jy ! Component: 200 - total flux cleaned = 0.0319853 Jy ! Total flux subtracted in 200 components = 0.0319853 Jy ! Clean residual min=-0.007761 max=0.007794 Jy/beam ! Clean residual mean=0.000080 rms=0.003207 Jy/beam ! Combined flux in latest and established models = 4.42658 Jy ! Adding 75 model components to the UV plane model. ! The established model now contains 105 components and 4.42658 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=10.34 mas, bmaj=29.49 mas, bpa=-19.05 degrees ! Estimated noise=3174.41 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00308828 Jy ! Component: 100 - total flux cleaned = -0.00434574 Jy ! Component: 150 - total flux cleaned = -0.00579585 Jy ! Component: 200 - total flux cleaned = -0.0056785 Jy ! Total flux subtracted in 200 components = -0.0056785 Jy ! Clean residual min=-0.002767 max=0.002777 Jy/beam ! Clean residual mean=0.000050 rms=0.001220 Jy/beam ! Combined flux in latest and established models = 4.4209 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 = 0.000922839 Jy ! Component: 100 - total flux cleaned = 0.00159288 Jy ! Component: 150 - total flux cleaned = 0.00183753 Jy ! Component: 200 - total flux cleaned = 0.00151789 Jy ! Total flux subtracted in 200 components = 0.00151789 Jy ! Clean residual min=-0.001739 max=0.001714 Jy/beam ! Clean residual mean=0.000036 rms=0.000700 Jy/beam ! Combined flux in latest and established models = 4.42242 Jy ! Adding 141 model components to the UV plane model. ! The established model now contains 244 components and 4.42242 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=8.745 mas, bmaj=29.95 mas, bpa=-20.13 degrees ! Estimated noise=3113.18 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000341297 Jy ! Component: 100 - total flux cleaned = 0.00101861 Jy ! Component: 150 - total flux cleaned = 0.00126936 Jy ! Component: 200 - total flux cleaned = 0.00142169 Jy ! Total flux subtracted in 200 components = 0.00142169 Jy ! Clean residual min=-0.001233 max=0.001232 Jy/beam ! Clean residual mean=0.000015 rms=0.000472 Jy/beam ! Combined flux in latest and established models = 4.42384 Jy selfcal ! Performing phase self-cal ! Adding 58 model components to the UV plane model. ! The established model now contains 300 components and 4.42384 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065100Jy sigma=0.000576 ! Fit after self-cal, rms=0.065067Jy sigma=0.000576 wmodel J1512-0905_S_2017_07_09_pus_map.mod ! Writing 300 model components to file: J1512-0905_S_2017_07_09_pus_map.mod wobs J1512-0905_S_2017_07_09_pus_uvs.fits ! Writing UV FITS file: J1512-0905_S_2017_07_09_pus_uvs.fits wwins J1512-0905_S_2017_07_09_pus_map.win ! wwins: No CLEAN windows to write. ! Error occured in command: wwins ![Exited script file: muppet] ! wmap "J1512-0905_S_2017_07_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 8.745 x 29.95 at -20.13 degrees (North through East) ! Clean map min=-0.012096 max=4.287 Jy/beam ! Writing clean map to FITS file: J1512-0905_S_2017_07_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 4.28696 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000476518 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.0333466 0.0333466 0.0666932 0.133386 0.266773 0.533546 1.06709 2.13418 4.26837 8.53673 17.0735 34.1469 68.2939 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0014 print "peak=",int(1000*peak_flux)/1000 ! peak= 4.286 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 8.745 x 29.95 at -20.13 degrees (North through East) ! Clean map min=-0.012096 max=4.287 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 J1512-0905_S_2017_07_09_pus_uvs.log closed on Wed May 8 14:51:57 2019