! Started logfile: J1825-0737_S_2017_07_16_pus_uvs.log on Thu May 9 11:15:39 2019 obs J1825-0737_S_2017_07_16_pus_uva.fits ! Reading UV FITS file: J1825-0737_S_2017_07_16_pus_uva.fits ! AN table 1: 173 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.660629 visibilities/baseline/integration-bin. ! Found source: J1825-0737 ! ! 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 815 lines of history. ! ! Reading 20572 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 J1825-0737_S_2017_07_16_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 350 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 451 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 421 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 1643 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.908356Jy sigma=0.007337 ! Fit after self-cal, rms=0.884374Jy sigma=0.007154 ! 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=2.771 mas, bmaj=7.301 mas, bpa=-0.9997 degrees ! Estimated noise=1062.92 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 = 0.0809789 Jy ! Component: 100 - total flux cleaned = 0.125953 Jy ! Total flux subtracted in 100 components = 0.125953 Jy ! Clean residual min=-0.011897 max=0.032299 Jy/beam ! Clean residual mean=0.000114 rms=0.005418 Jy/beam ! Combined flux in latest and established models = 0.125953 Jy ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 41 components and 0.125953 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.130876Jy sigma=0.001079 ! Fit after self-cal, rms=0.130369Jy sigma=0.001075 ! Inverting map ! Added new window around map position (4, 2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0354325 Jy ! Component: 100 - total flux cleaned = 0.0605935 Jy ! Total flux subtracted in 100 components = 0.0605935 Jy ! Clean residual min=-0.009297 max=0.027210 Jy/beam ! Clean residual mean=0.000080 rms=0.003968 Jy/beam ! Combined flux in latest and established models = 0.186546 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 73 components and 0.186546 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.112001Jy sigma=0.000905 ! Fit after self-cal, rms=0.111308Jy sigma=0.000899 ! Inverting map ! Added new window around map position (-5.5, -5.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0260996 Jy ! Component: 100 - total flux cleaned = 0.0448079 Jy ! Total flux subtracted in 100 components = 0.0448079 Jy ! Clean residual min=-0.007393 max=0.012231 Jy/beam ! Clean residual mean=0.000061 rms=0.002838 Jy/beam ! Combined flux in latest and established models = 0.231354 Jy ! Performing phase self-cal ! Adding 62 model components to the UV plane model. ! The established model now contains 129 components and 0.231354 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099891Jy sigma=0.000793 ! Fit after self-cal, rms=0.099497Jy sigma=0.000791 ! 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=3.511 mas, bmaj=8.672 mas, bpa=2.956 degrees ! Estimated noise=757.519 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 = 0.0294806 Jy ! Component: 100 - total flux cleaned = 0.0500723 Jy ! Component: 150 - total flux cleaned = 0.0654094 Jy ! Component: 200 - total flux cleaned = 0.0771053 Jy ! Total flux subtracted in 200 components = 0.0771053 Jy ! Clean residual min=-0.005138 max=0.008698 Jy/beam ! Clean residual mean=0.000048 rms=0.002328 Jy/beam ! Combined flux in latest and established models = 0.308459 Jy ! Performing phase self-cal ! Adding 101 model components to the UV plane model. ! The established model now contains 210 components and 0.308459 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088515Jy sigma=0.000684 ! Fit after self-cal, rms=0.088146Jy sigma=0.000682 ! 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 1.05 FD 1.00* HN 1.00 KP 0.99 ! LA 0.95 MK 1.05 NL 1.05 OV 1.00 ! PT 0.94 SC 0.91 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.26 FD 1.00* HN 1.01 KP 0.93 ! LA 0.90 MK 1.11 NL 1.16 OV 1.03 ! PT 0.91 SC 1.00 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.44 FD 1.00* HN 1.01 KP 0.94 ! LA 0.93 MK 1.08 NL 1.02 OV 0.92 ! PT 0.90 SC 0.93 ! ! ! Correcting IF 4. ! A total of 87 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=0.088146Jy sigma=0.000682 ! Fit after self-cal, rms=0.087011Jy sigma=0.000659 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.562 mas, bmaj=8.815 mas, bpa=4.435 degrees ! Estimated noise=737.659 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 = 0.00218445 Jy ! Component: 100 - total flux cleaned = 0.00301481 Jy ! Component: 150 - total flux cleaned = 0.00366035 Jy ! Component: 200 - total flux cleaned = 0.00408266 Jy ! Total flux subtracted in 200 components = 0.00408266 Jy ! Clean residual min=-0.003004 max=0.003966 Jy/beam ! Clean residual mean=0.000007 rms=0.000948 Jy/beam ! Combined flux in latest and established models = 0.312542 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 229 components and 0.312542 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086874Jy sigma=0.000658 ! Fit after self-cal, rms=0.086979Jy sigma=0.000658 ! 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=0.086979Jy sigma=0.000658 ! Fit after self-cal, rms=0.093422Jy sigma=0.000651 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.552 mas, bmaj=8.796 mas, bpa=5.044 degrees ! Estimated noise=728.975 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00161584 Jy ! Component: 100 - total flux cleaned = 0.00223206 Jy ! Component: 150 - total flux cleaned = 0.00252783 Jy ! Component: 200 - total flux cleaned = 0.00270052 Jy ! Total flux subtracted in 200 components = 0.00270052 Jy ! Clean residual min=-0.002539 max=0.002951 Jy/beam ! Clean residual mean=0.000001 rms=0.000706 Jy/beam ! Combined flux in latest and established models = 0.315243 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 234 components and 0.315243 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093355Jy sigma=0.000651 ! Fit after self-cal, rms=0.093381Jy 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 = 0.000507294 Jy ! Component: 100 - total flux cleaned = 0.000622554 Jy ! Component: 150 - total flux cleaned = 0.00067531 Jy ! Component: 200 - total flux cleaned = 0.000723751 Jy ! Total flux subtracted in 200 components = 0.000723751 Jy ! Clean residual min=-0.002501 max=0.002940 Jy/beam ! Clean residual mean=0.000001 rms=0.000693 Jy/beam ! Combined flux in latest and established models = 0.315966 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 238 components and 0.315966 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093361Jy sigma=0.000650 ! Fit after self-cal, rms=0.093356Jy sigma=0.000650 ! Inverting map selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093356Jy sigma=0.000650 ! Fit after self-cal, rms=0.092722Jy sigma=0.000650 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.528 mas, bmaj=8.737 mas, bpa=5.022 degrees ! Estimated noise=719.83 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00085527 Jy ! Component: 100 - total flux cleaned = 0.00123904 Jy ! Component: 150 - total flux cleaned = 0.00136789 Jy ! Component: 200 - total flux cleaned = 0.00143857 Jy ! Total flux subtracted in 200 components = 0.00143857 Jy ! Clean residual min=-0.002380 max=0.002848 Jy/beam ! Clean residual mean=0.000002 rms=0.000657 Jy/beam ! Combined flux in latest and established models = 0.317405 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 243 components and 0.317405 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092697Jy sigma=0.000650 ! Fit after self-cal, rms=0.092686Jy 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) ! Added new window around map position (-11.5, -8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00246057 Jy ! Component: 100 - total flux cleaned = 0.0026876 Jy ! Component: 150 - total flux cleaned = 0.0027272 Jy ! Component: 200 - total flux cleaned = 0.00282075 Jy ! Total flux subtracted in 200 components = 0.00282075 Jy ! Clean residual min=-0.002144 max=0.002864 Jy/beam ! Clean residual mean=0.000001 rms=0.000591 Jy/beam ! Combined flux in latest and established models = 0.320226 Jy ! Performing phase self-cal ! Adding 44 model components to the UV plane model. ! The established model now contains 282 components and 0.320226 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092619Jy sigma=0.000649 ! Fit after self-cal, rms=0.092601Jy sigma=0.000649 ! Inverting map ! Added new window around map position (-107, 109.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00232321 Jy ! Component: 100 - total flux cleaned = 0.00286128 Jy ! Component: 150 - total flux cleaned = 0.00299064 Jy ! Component: 200 - total flux cleaned = 0.00303129 Jy ! Total flux subtracted in 200 components = 0.00303129 Jy ! Clean residual min=-0.001830 max=0.002115 Jy/beam ! Clean residual mean=0.000001 rms=0.000524 Jy/beam ! Combined flux in latest and established models = 0.323257 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 307 components and 0.323257 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092529Jy sigma=0.000648 ! Fit after self-cal, rms=0.092519Jy sigma=0.000648 ! 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=0.092519Jy sigma=0.000648 ! Fit after self-cal, rms=0.092172Jy sigma=0.000648 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.515 mas, bmaj=14.79 mas, bpa=-0.7012 degrees ! Estimated noise=884.412 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00190785 Jy ! Component: 100 - total flux cleaned = 0.00293785 Jy ! Component: 150 - total flux cleaned = 0.00335273 Jy ! Component: 200 - total flux cleaned = 0.00353497 Jy ! Total flux subtracted in 200 components = 0.00353497 Jy ! Clean residual min=-0.002362 max=0.001978 Jy/beam ! Clean residual mean=-0.000002 rms=0.000637 Jy/beam ! Combined flux in latest and established models = 0.326792 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 325 components and 0.326792 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092131Jy sigma=0.000648 ! Fit after self-cal, rms=0.092122Jy sigma=0.000647 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 = 0.000459944 Jy ! Component: 100 - total flux cleaned = 0.000524859 Jy ! Component: 150 - total flux cleaned = 0.000647276 Jy ! Component: 200 - total flux cleaned = 0.000704043 Jy ! Total flux subtracted in 200 components = 0.000704043 Jy ! Clean residual min=-0.002249 max=0.002026 Jy/beam ! Clean residual mean=-0.000003 rms=0.000611 Jy/beam ! Combined flux in latest and established models = 0.327496 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 337 components and 0.327496 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092107Jy sigma=0.000647 ! Fit after self-cal, rms=0.092104Jy sigma=0.000647 ! 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=3.533 mas, bmaj=8.741 mas, bpa=5.175 degrees ! Estimated noise=716.056 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.533 x 8.741 at 5.175 degrees (North through East) ! Clean map min=-0.0017925 max=0.090983 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=2.812 mas, bmaj=7.311 mas, bpa=0.7561 degrees ! Estimated noise=1025.33 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.078998 Jy ! Component: 100 - total flux cleaned = 0.127056 Jy ! Component: 150 - total flux cleaned = 0.162503 Jy ! Component: 200 - total flux cleaned = 0.189843 Jy ! Total flux subtracted in 200 components = 0.189843 Jy ! Clean residual min=-0.007689 max=0.016045 Jy/beam ! Clean residual mean=0.000068 rms=0.003298 Jy/beam ! Combined flux in latest and established models = 0.189843 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 76 model components to the UV plane model. ! The established model now contains 76 components and 0.189843 Jy ! Inverting map and beam ! Estimated beam: bmin=3.533 mas, bmaj=8.741 mas, bpa=5.175 degrees ! Estimated noise=716.056 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 (-2.5, 0.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0357136 Jy ! Component: 100 - total flux cleaned = 0.0604947 Jy ! Component: 150 - total flux cleaned = 0.0781809 Jy ! Component: 200 - total flux cleaned = 0.090974 Jy ! Total flux subtracted in 200 components = 0.090974 Jy ! Clean residual min=-0.004768 max=0.007246 Jy/beam ! Clean residual mean=0.000039 rms=0.001893 Jy/beam ! Combined flux in latest and established models = 0.280817 Jy ! Adding 110 model components to the UV plane model. ! The established model now contains 168 components and 0.280817 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=7.515 mas, bmaj=14.79 mas, bpa=-0.7012 degrees ! Estimated noise=884.412 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0155823 Jy ! Component: 100 - total flux cleaned = 0.0248249 Jy ! Component: 150 - total flux cleaned = 0.031078 Jy ! Component: 200 - total flux cleaned = 0.0356346 Jy ! Total flux subtracted in 200 components = 0.0356346 Jy ! Clean residual min=-0.002925 max=0.003266 Jy/beam ! Clean residual mean=0.000014 rms=0.001014 Jy/beam ! Combined flux in latest and established models = 0.316452 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 = 0.00334872 Jy ! Component: 100 - total flux cleaned = 0.00584523 Jy ! Component: 150 - total flux cleaned = 0.0074667 Jy ! Component: 200 - total flux cleaned = 0.00827834 Jy ! Total flux subtracted in 200 components = 0.00827834 Jy ! Clean residual min=-0.002419 max=0.002280 Jy/beam ! Clean residual mean=0.000005 rms=0.000682 Jy/beam ! Combined flux in latest and established models = 0.32473 Jy ! Adding 116 model components to the UV plane model. ! The established model now contains 275 components and 0.32473 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.533 mas, bmaj=8.741 mas, bpa=5.175 degrees ! Estimated noise=716.056 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000702627 Jy ! Component: 100 - total flux cleaned = 0.00127399 Jy ! Component: 150 - total flux cleaned = 0.00136958 Jy ! Component: 200 - total flux cleaned = 0.0014576 Jy ! Total flux subtracted in 200 components = 0.0014576 Jy ! Clean residual min=-0.002037 max=0.001865 Jy/beam ! Clean residual mean=-0.000000 rms=0.000518 Jy/beam ! Combined flux in latest and established models = 0.326188 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 300 components and 0.326188 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092220Jy sigma=0.000648 ! Fit after self-cal, rms=0.092167Jy sigma=0.000648 wmodel J1825-0737_S_2017_07_16_pus_map.mod ! Writing 300 model components to file: J1825-0737_S_2017_07_16_pus_map.mod wobs J1825-0737_S_2017_07_16_pus_uvs.fits ! Writing UV FITS file: J1825-0737_S_2017_07_16_pus_uvs.fits wwins J1825-0737_S_2017_07_16_pus_map.win ! wwins: Wrote 6 windows to J1825-0737_S_2017_07_16_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 = -5.53965e-05 Jy ! Component: 100 - total flux cleaned = 0.000135242 Jy ! Component: 150 - total flux cleaned = 0.00031608 Jy ! Component: 200 - total flux cleaned = 0.000489333 Jy ! Component: 250 - total flux cleaned = 0.000629452 Jy ! Component: 300 - total flux cleaned = 0.000819892 Jy ! Component: 350 - total flux cleaned = 0.00103147 Jy ! Component: 400 - total flux cleaned = 0.00108308 Jy ! Component: 450 - total flux cleaned = 0.00128356 Jy ! Component: 500 - total flux cleaned = 0.00128313 Jy ! Component: 550 - total flux cleaned = 0.00133097 Jy ! Component: 600 - total flux cleaned = 0.00144832 Jy ! Component: 650 - total flux cleaned = 0.0015624 Jy ! Component: 700 - total flux cleaned = 0.0015849 Jy ! Component: 750 - total flux cleaned = 0.00178403 Jy ! Component: 800 - total flux cleaned = 0.0018921 Jy ! Component: 850 - total flux cleaned = 0.00197785 Jy ! Component: 900 - total flux cleaned = 0.00210331 Jy ! Component: 950 - total flux cleaned = 0.00220614 Jy ! Component: 1000 - total flux cleaned = 0.00230722 Jy ! Component: 1050 - total flux cleaned = 0.00232698 Jy ! Component: 1100 - total flux cleaned = 0.00242519 Jy ! Component: 1150 - total flux cleaned = 0.00248348 Jy ! Component: 1200 - total flux cleaned = 0.00252162 Jy ! Component: 1250 - total flux cleaned = 0.00255968 Jy ! Component: 1300 - total flux cleaned = 0.00261571 Jy ! Component: 1350 - total flux cleaned = 0.00270763 Jy ! Component: 1400 - total flux cleaned = 0.00265257 Jy ! Component: 1450 - total flux cleaned = 0.00274295 Jy ! Component: 1500 - total flux cleaned = 0.00274271 Jy ! Component: 1550 - total flux cleaned = 0.00279545 Jy ! Component: 1600 - total flux cleaned = 0.00284766 Jy ! Component: 1650 - total flux cleaned = 0.00284771 Jy ! Component: 1700 - total flux cleaned = 0.00286481 Jy ! Component: 1750 - total flux cleaned = 0.00286482 Jy ! Component: 1800 - total flux cleaned = 0.00299873 Jy ! Component: 1850 - total flux cleaned = 0.00291592 Jy ! Component: 1900 - total flux cleaned = 0.00296525 Jy ! Component: 1950 - total flux cleaned = 0.00298168 Jy ! Component: 2000 - total flux cleaned = 0.00302991 Jy ! Component: 2050 - total flux cleaned = 0.00298199 Jy ! Component: 2100 - total flux cleaned = 0.00301359 Jy ! Component: 2150 - total flux cleaned = 0.00301371 Jy ! Component: 2200 - total flux cleaned = 0.00302947 Jy ! Component: 2250 - total flux cleaned = 0.00302948 Jy ! Component: 2300 - total flux cleaned = 0.00302949 Jy ! Component: 2350 - total flux cleaned = 0.00304463 Jy ! Component: 2400 - total flux cleaned = 0.00304453 Jy ! Component: 2450 - total flux cleaned = 0.00304444 Jy ! Component: 2500 - total flux cleaned = 0.00307375 Jy ! Component: 2550 - total flux cleaned = 0.0030447 Jy ! Component: 2600 - total flux cleaned = 0.00311701 Jy ! Component: 2650 - total flux cleaned = 0.0031025 Jy ! Component: 2700 - total flux cleaned = 0.00314516 Jy ! Component: 2750 - total flux cleaned = 0.00320164 Jy ! Component: 2800 - total flux cleaned = 0.00322956 Jy ! Component: 2850 - total flux cleaned = 0.00322963 Jy ! Component: 2900 - total flux cleaned = 0.00331247 Jy ! Component: 2950 - total flux cleaned = 0.00333972 Jy ! Component: 3000 - total flux cleaned = 0.00338069 Jy ! Component: 3050 - total flux cleaned = 0.0034346 Jy ! Component: 3100 - total flux cleaned = 0.00342114 Jy ! Component: 3150 - total flux cleaned = 0.00343455 Jy ! Component: 3200 - total flux cleaned = 0.00348716 Jy ! Component: 3250 - total flux cleaned = 0.00344774 Jy ! Component: 3300 - total flux cleaned = 0.00344775 Jy ! Component: 3350 - total flux cleaned = 0.00351234 Jy ! Component: 3400 - total flux cleaned = 0.00348663 Jy ! Component: 3450 - total flux cleaned = 0.00355036 Jy ! Component: 3500 - total flux cleaned = 0.00358827 Jy ! Component: 3550 - total flux cleaned = 0.0035884 Jy ! Component: 3600 - total flux cleaned = 0.00363827 Jy ! Component: 3650 - total flux cleaned = 0.00362581 Jy ! Component: 3700 - total flux cleaned = 0.00365039 Jy ! Component: 3750 - total flux cleaned = 0.00361358 Jy ! Component: 3800 - total flux cleaned = 0.00357723 Jy ! Component: 3850 - total flux cleaned = 0.00363768 Jy ! Component: 3900 - total flux cleaned = 0.00366166 Jy ! Component: 3950 - total flux cleaned = 0.00366168 Jy ! Component: 4000 - total flux cleaned = 0.00362601 Jy ! Component: 4050 - total flux cleaned = 0.00361423 Jy ! Total flux subtracted in 4096 components = 0.00361429 Jy ! Clean residual min=-0.000752 max=0.000691 Jy/beam ! Clean residual mean=-0.000000 rms=0.000225 Jy/beam ! Combined flux in latest and established models = 0.329802 Jy keep ! Adding 300 model components to the UV plane model. ! The established model now contains 600 components and 0.329802 Jy ![Exited script file: muppet] wmap "J1825-0737_S_2017_07_16_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.533 x 8.741 at 5.175 degrees (North through East) ! Clean map min=-0.0013253 max=0.090652 Jy/beam ! Writing clean map to FITS file: J1825-0737_S_2017_07_16_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0906522 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000223795 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.740615 0.740615 1.48123 2.96246 5.92492 11.8498 23.6997 47.3994 94.7987 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.09 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.533 x 8.741 at 5.175 degrees (North through East) ! Clean map min=-0.0013253 max=0.090652 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 J1825-0737_S_2017_07_16_pus_uvs.log closed on Thu May 9 11:15:45 2019