! Started logfile: J2357-0152_S_2017_07_16_pus_uvs.log on Thu May 9 11:21:25 2019 obs J2357-0152_S_2017_07_16_pus_uva.fits ! Reading UV FITS file: J2357-0152_S_2017_07_16_pus_uva.fits ! AN table 1: 112 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.626786 visibilities/baseline/integration-bin. ! Found source: J2357-0152 ! ! 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 12636 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 J2357-0152_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 229 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 341 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 341 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 841 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.892002Jy sigma=0.008001 ! Fit after self-cal, rms=0.874471Jy sigma=0.007857 ! 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=2.455 mas, bmaj=6.925 mas, bpa=-6.401 degrees ! Estimated noise=1123.5 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 = 0.0949143 Jy ! Component: 100 - total flux cleaned = 0.116601 Jy ! Total flux subtracted in 100 components = 0.116601 Jy ! Clean residual min=-0.006274 max=0.010541 Jy/beam ! Clean residual mean=-0.000002 rms=0.001682 Jy/beam ! Combined flux in latest and established models = 0.116601 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.116601 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079783Jy sigma=0.000684 ! Fit after self-cal, rms=0.079780Jy sigma=0.000684 ! Inverting map ! Added new window around map position (2, -10). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0101709 Jy ! Component: 100 - total flux cleaned = 0.0160688 Jy ! Total flux subtracted in 100 components = 0.0160688 Jy ! Clean residual min=-0.005193 max=0.006698 Jy/beam ! Clean residual mean=-0.000003 rms=0.001370 Jy/beam ! Combined flux in latest and established models = 0.13267 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 17 components and 0.13267 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078529Jy sigma=0.000674 ! Fit after self-cal, rms=0.078469Jy sigma=0.000674 ! 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=2.851 mas, bmaj=7.399 mas, bpa=-3.442 degrees ! Estimated noise=886.053 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 = 0.00438062 Jy ! Component: 100 - total flux cleaned = 0.00414782 Jy ! Component: 150 - total flux cleaned = 0.00415215 Jy ! Component: 200 - total flux cleaned = 0.00410092 Jy ! Total flux subtracted in 200 components = 0.00410092 Jy ! Clean residual min=-0.004143 max=0.004626 Jy/beam ! Clean residual mean=-0.000005 rms=0.000930 Jy/beam ! Combined flux in latest and established models = 0.136771 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 27 components and 0.136771 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078105Jy sigma=0.000672 ! Fit after self-cal, rms=0.078098Jy sigma=0.000672 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.00* HN 0.96 KP 1.02 ! LA 1.11 MK 1.02 NL 0.91 OV 0.97 ! PT 1.06 SC 0.95 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 0.99 KP 1.00 ! LA 1.08 MK 0.97 NL 1.02 OV 1.02 ! PT 1.02 SC 1.06 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 0.97 KP 0.95 ! LA 1.07 MK 1.05 NL 1.01 OV 0.92 ! PT 1.02 SC 1.03 ! ! ! Correcting IF 4. ! A total of 279 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=0.078098Jy sigma=0.000672 ! Fit after self-cal, rms=0.077265Jy sigma=0.000672 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.896 mas, bmaj=7.416 mas, bpa=-2.544 degrees ! Estimated noise=896.031 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 (-26, -95). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00380279 Jy ! Component: 100 - total flux cleaned = 0.00413856 Jy ! Component: 150 - total flux cleaned = 0.00408596 Jy ! Component: 200 - total flux cleaned = 0.00383051 Jy ! Total flux subtracted in 200 components = 0.00383051 Jy ! Clean residual min=-0.003506 max=0.003218 Jy/beam ! Clean residual mean=-0.000000 rms=0.000773 Jy/beam ! Combined flux in latest and established models = 0.140602 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 44 components and 0.140602 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077046Jy sigma=0.000670 ! Fit after self-cal, rms=0.077030Jy sigma=0.000670 ! 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=0.077030Jy sigma=0.000670 ! Fit after self-cal, rms=0.077030Jy sigma=0.000665 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.886 mas, bmaj=7.414 mas, bpa=-2.527 degrees ! Estimated noise=900.351 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000148749 Jy ! Component: 100 - total flux cleaned = -0.000272933 Jy ! Component: 150 - total flux cleaned = -0.000350319 Jy ! Component: 200 - total flux cleaned = -0.000423448 Jy ! Total flux subtracted in 200 components = -0.000423448 Jy ! Clean residual min=-0.002615 max=0.002307 Jy/beam ! Clean residual mean=0.000001 rms=0.000578 Jy/beam ! Combined flux in latest and established models = 0.140178 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 63 components and 0.140178 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076992Jy sigma=0.000664 ! Fit after self-cal, rms=0.077002Jy sigma=0.000664 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 = -0.000112355 Jy ! Component: 100 - total flux cleaned = -0.000179516 Jy ! Component: 150 - total flux cleaned = -0.000275875 Jy ! Component: 200 - total flux cleaned = -0.000367037 Jy ! Total flux subtracted in 200 components = -0.000367037 Jy ! Clean residual min=-0.002555 max=0.002315 Jy/beam ! Clean residual mean=0.000001 rms=0.000568 Jy/beam ! Combined flux in latest and established models = 0.139811 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 68 components and 0.139811 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076977Jy sigma=0.000664 ! Fit after self-cal, rms=0.076976Jy sigma=0.000664 ! 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=0.076976Jy sigma=0.000664 ! Fit after self-cal, rms=0.077056Jy sigma=0.000662 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.885 mas, bmaj=7.418 mas, bpa=-2.551 degrees ! Estimated noise=899.787 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -9.31312e-06 Jy ! Component: 100 - total flux cleaned = -8.37409e-06 Jy ! Component: 150 - total flux cleaned = -3.59003e-05 Jy ! Component: 200 - total flux cleaned = -8.622e-05 Jy ! Total flux subtracted in 200 components = -8.622e-05 Jy ! Clean residual min=-0.002375 max=0.002058 Jy/beam ! Clean residual mean=0.000001 rms=0.000498 Jy/beam ! Combined flux in latest and established models = 0.139725 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 80 components and 0.139725 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077038Jy sigma=0.000662 ! Fit after self-cal, rms=0.077043Jy 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 = -5.88682e-05 Jy ! Component: 100 - total flux cleaned = -8.13521e-05 Jy ! Component: 150 - total flux cleaned = -8.19134e-05 Jy ! Component: 200 - total flux cleaned = -0.000103091 Jy ! Total flux subtracted in 200 components = -0.000103091 Jy ! Clean residual min=-0.002339 max=0.002040 Jy/beam ! Clean residual mean=0.000001 rms=0.000492 Jy/beam ! Combined flux in latest and established models = 0.139622 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 86 components and 0.139622 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077032Jy sigma=0.000662 ! Fit after self-cal, rms=0.077030Jy sigma=0.000662 ! 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=0.077030Jy sigma=0.000662 ! Fit after self-cal, rms=0.077017Jy sigma=0.000662 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.546 mas, bmaj=12.55 mas, bpa=-4.146 degrees ! Estimated noise=1218.79 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000291814 Jy ! Component: 100 - total flux cleaned = -0.000309547 Jy ! Component: 150 - total flux cleaned = -0.000292351 Jy ! Component: 200 - total flux cleaned = -0.000292022 Jy ! Total flux subtracted in 200 components = -0.000292022 Jy ! Clean residual min=-0.001796 max=0.001975 Jy/beam ! Clean residual mean=0.000000 rms=0.000554 Jy/beam ! Combined flux in latest and established models = 0.13933 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 103 components and 0.13933 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077013Jy sigma=0.000662 ! Fit after self-cal, rms=0.077011Jy 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 = -5.44477e-05 Jy ! Component: 100 - total flux cleaned = -4.04829e-05 Jy ! Component: 150 - total flux cleaned = -4.03079e-05 Jy ! Component: 200 - total flux cleaned = -2.71433e-05 Jy ! Total flux subtracted in 200 components = -2.71433e-05 Jy ! Clean residual min=-0.001759 max=0.001949 Jy/beam ! Clean residual mean=0.000000 rms=0.000550 Jy/beam ! Combined flux in latest and established models = 0.139303 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 110 components and 0.139303 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077010Jy sigma=0.000662 ! Fit after self-cal, rms=0.077008Jy sigma=0.000662 ! 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=2.884 mas, bmaj=7.418 mas, bpa=-2.537 degrees ! Estimated noise=899.327 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.884 x 7.418 at -2.537 degrees (North through East) ! Clean map min=-0.0021997 max=0.12299 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=2.506 mas, bmaj=6.886 mas, bpa=-4.774 degrees ! Estimated noise=1182.85 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0981964 Jy ! Component: 100 - total flux cleaned = 0.119931 Jy ! Component: 150 - total flux cleaned = 0.127818 Jy ! Component: 200 - total flux cleaned = 0.132178 Jy ! Total flux subtracted in 200 components = 0.132178 Jy ! Clean residual min=-0.003278 max=0.003150 Jy/beam ! Clean residual mean=0.000001 rms=0.000795 Jy/beam ! Combined flux in latest and established models = 0.132178 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 18 model components to the UV plane model. ! The established model now contains 18 components and 0.132178 Jy ! Inverting map and beam ! Estimated beam: bmin=2.884 mas, bmaj=7.418 mas, bpa=-2.537 degrees ! Estimated noise=899.327 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 = 0.00333652 Jy ! Component: 100 - total flux cleaned = 0.0053726 Jy ! Component: 150 - total flux cleaned = 0.0060258 Jy ! Component: 200 - total flux cleaned = 0.00626577 Jy ! Total flux subtracted in 200 components = 0.00626577 Jy ! Clean residual min=-0.002349 max=0.002127 Jy/beam ! Clean residual mean=0.000001 rms=0.000526 Jy/beam ! Combined flux in latest and established models = 0.138444 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 41 components and 0.138444 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=6.546 mas, bmaj=12.55 mas, bpa=-4.146 degrees ! Estimated noise=1218.79 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00100265 Jy ! Component: 100 - total flux cleaned = 0.00111621 Jy ! Component: 150 - total flux cleaned = 0.0011159 Jy ! Component: 200 - total flux cleaned = 0.00109604 Jy ! Total flux subtracted in 200 components = 0.00109604 Jy ! Clean residual min=-0.001963 max=0.001982 Jy/beam ! Clean residual mean=0.000001 rms=0.000567 Jy/beam ! Combined flux in latest and established models = 0.13954 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 = -1.71346e-05 Jy ! Component: 100 - total flux cleaned = -3.26325e-05 Jy ! Component: 150 - total flux cleaned = -6.2827e-05 Jy ! Component: 200 - total flux cleaned = -6.24231e-05 Jy ! Total flux subtracted in 200 components = -6.24231e-05 Jy ! Clean residual min=-0.001934 max=0.001963 Jy/beam ! Clean residual mean=0.000001 rms=0.000561 Jy/beam ! Combined flux in latest and established models = 0.139478 Jy ! Adding 22 model components to the UV plane model. ! The established model now contains 60 components and 0.139478 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.884 mas, bmaj=7.418 mas, bpa=-2.537 degrees ! Estimated noise=899.327 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000262504 Jy ! Component: 100 - total flux cleaned = -0.000264632 Jy ! Component: 150 - total flux cleaned = -0.000267259 Jy ! Component: 200 - total flux cleaned = -0.000267867 Jy ! Total flux subtracted in 200 components = -0.000267867 Jy ! Clean residual min=-0.002292 max=0.002034 Jy/beam ! Clean residual mean=0.000001 rms=0.000493 Jy/beam ! Combined flux in latest and established models = 0.13921 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 71 components and 0.13921 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077023Jy sigma=0.000662 ! Fit after self-cal, rms=0.077017Jy sigma=0.000662 wmodel J2357-0152_S_2017_07_16_pus_map.mod ! Writing 71 model components to file: J2357-0152_S_2017_07_16_pus_map.mod wobs J2357-0152_S_2017_07_16_pus_uvs.fits ! Writing UV FITS file: J2357-0152_S_2017_07_16_pus_uvs.fits wwins J2357-0152_S_2017_07_16_pus_map.win ! wwins: Wrote 3 windows to J2357-0152_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 = -0.00083462 Jy ! Component: 100 - total flux cleaned = -0.0008371 Jy ! Component: 150 - total flux cleaned = -0.000706873 Jy ! Component: 200 - total flux cleaned = -0.000611905 Jy ! Component: 250 - total flux cleaned = -0.000581533 Jy ! Component: 300 - total flux cleaned = -0.000639773 Jy ! Component: 350 - total flux cleaned = -0.000610421 Jy ! Component: 400 - total flux cleaned = -0.000527358 Jy ! Component: 450 - total flux cleaned = -0.000474288 Jy ! Component: 500 - total flux cleaned = -0.000422365 Jy ! Component: 550 - total flux cleaned = -0.000295458 Jy ! Component: 600 - total flux cleaned = -0.000245582 Jy ! Component: 650 - total flux cleaned = -0.000148974 Jy ! Component: 700 - total flux cleaned = -5.49042e-05 Jy ! Component: 750 - total flux cleaned = -3.27879e-05 Jy ! Component: 800 - total flux cleaned = -1.08386e-05 Jy ! Component: 850 - total flux cleaned = 9.93816e-05 Jy ! Component: 900 - total flux cleaned = 0.000163983 Jy ! Component: 950 - total flux cleaned = 0.000164023 Jy ! Component: 1000 - total flux cleaned = 0.00026884 Jy ! Component: 1050 - total flux cleaned = 0.000330182 Jy ! Component: 1100 - total flux cleaned = 0.000410618 Jy ! Component: 1150 - total flux cleaned = 0.000430175 Jy ! Component: 1200 - total flux cleaned = 0.000469071 Jy ! Component: 1250 - total flux cleaned = 0.000372683 Jy ! Component: 1300 - total flux cleaned = 0.000429355 Jy ! Component: 1350 - total flux cleaned = 0.000391503 Jy ! Component: 1400 - total flux cleaned = 0.000318043 Jy ! Component: 1450 - total flux cleaned = 0.000335985 Jy ! Component: 1500 - total flux cleaned = 0.000282116 Jy ! Component: 1550 - total flux cleaned = 0.000264363 Jy ! Component: 1600 - total flux cleaned = 0.000159889 Jy ! Component: 1650 - total flux cleaned = 0.000108105 Jy ! Component: 1700 - total flux cleaned = 9.09207e-05 Jy ! Component: 1750 - total flux cleaned = 0.000124428 Jy ! Component: 1800 - total flux cleaned = 0.000124018 Jy ! Component: 1850 - total flux cleaned = 0.000107338 Jy ! Component: 1900 - total flux cleaned = 0.000123347 Jy ! Component: 1950 - total flux cleaned = 0.000123288 Jy ! Component: 2000 - total flux cleaned = 0.000107509 Jy ! Component: 2050 - total flux cleaned = 0.00010731 Jy ! Component: 2100 - total flux cleaned = 4.56984e-05 Jy ! Component: 2150 - total flux cleaned = 4.55473e-05 Jy ! Component: 2200 - total flux cleaned = 4.54276e-05 Jy ! Component: 2250 - total flux cleaned = -2.94554e-05 Jy ! Component: 2300 - total flux cleaned = -1.45782e-05 Jy ! Component: 2350 - total flux cleaned = 2.94307e-05 Jy ! Component: 2400 - total flux cleaned = -1.3805e-05 Jy ! Component: 2450 - total flux cleaned = -1.38796e-05 Jy ! Component: 2500 - total flux cleaned = 4.7101e-07 Jy ! Component: 2550 - total flux cleaned = 4.30405e-05 Jy ! Component: 2600 - total flux cleaned = 2.91409e-05 Jy ! Component: 2650 - total flux cleaned = 1.53842e-05 Jy ! Component: 2700 - total flux cleaned = 7.01659e-05 Jy ! Component: 2750 - total flux cleaned = 1.55037e-05 Jy ! Component: 2800 - total flux cleaned = 4.26625e-05 Jy ! Component: 2850 - total flux cleaned = 6.94748e-05 Jy ! Component: 2900 - total flux cleaned = 0.000109182 Jy ! Component: 2950 - total flux cleaned = 0.000135201 Jy ! Component: 3000 - total flux cleaned = 0.000109162 Jy ! Component: 3050 - total flux cleaned = 0.00012214 Jy ! Component: 3100 - total flux cleaned = 0.000135075 Jy ! Component: 3150 - total flux cleaned = 0.000148085 Jy ! Component: 3200 - total flux cleaned = 0.000224531 Jy ! Component: 3250 - total flux cleaned = 0.000287638 Jy ! Component: 3300 - total flux cleaned = 0.000300093 Jy ! Component: 3350 - total flux cleaned = 0.000337454 Jy ! Component: 3400 - total flux cleaned = 0.000349853 Jy ! Component: 3450 - total flux cleaned = 0.00037445 Jy ! Component: 3500 - total flux cleaned = 0.000386772 Jy ! Component: 3550 - total flux cleaned = 0.000435412 Jy ! Component: 3600 - total flux cleaned = 0.000423519 Jy ! Component: 3650 - total flux cleaned = 0.000471553 Jy ! Component: 3700 - total flux cleaned = 0.000483409 Jy ! Component: 3750 - total flux cleaned = 0.000507129 Jy ! Component: 3800 - total flux cleaned = 0.000518924 Jy ! Component: 3850 - total flux cleaned = 0.000530645 Jy ! Component: 3900 - total flux cleaned = 0.000542214 Jy ! Component: 3950 - total flux cleaned = 0.0005075 Jy ! Component: 4000 - total flux cleaned = 0.000519 Jy ! Component: 4050 - total flux cleaned = 0.000564767 Jy ! Total flux subtracted in 4096 components = 0.000564851 Jy ! Clean residual min=-0.000606 max=0.000672 Jy/beam ! Clean residual mean=0.000000 rms=0.000202 Jy/beam ! Combined flux in latest and established models = 0.139775 Jy keep ! Adding 260 model components to the UV plane model. ! The established model now contains 331 components and 0.139775 Jy ![Exited script file: muppet] wmap "J2357-0152_S_2017_07_16_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.884 x 7.418 at -2.537 degrees (North through East) ! Clean map min=-0.0014897 max=0.12467 Jy/beam ! Writing clean map to FITS file: J2357-0152_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 0.124671 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000198388 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.477385 0.477385 0.95477 1.90954 3.81908 7.63816 15.2763 30.5526 61.1053 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.124 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.884 x 7.418 at -2.537 degrees (North through East) ! Clean map min=-0.0014897 max=0.12467 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 J2357-0152_S_2017_07_16_pus_uvs.log closed on Thu May 9 11:21:31 2019