! Started logfile: J1835+3241_S_2014_05_31_pus_uvs.log on Mon Nov 28 15:34:46 2016 obs J1835+3241_S_2014_05_31_pus_uva.fits ! Reading UV FITS file: J1835+3241_S_2014_05_31_pus_uva.fits ! AN table 1: 73 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.854795 visibilities/baseline/integration-bin. ! Found source: J1835+3241 ! ! 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 336 lines of history. ! ! Reading 11232 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 J1835+3241_S_2014_05_31_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 61 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 61 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 61 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 61 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.852074Jy sigma=0.010847 ! Fit after self-cal, rms=0.812920Jy sigma=0.010444 ! 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=3.046 mas, bmaj=4.938 mas, bpa=-4.794 degrees ! Estimated noise=776.781 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 = 0.131395 Jy ! Component: 100 - total flux cleaned = 0.174467 Jy ! Total flux subtracted in 100 components = 0.174467 Jy ! Clean residual min=-0.007400 max=0.019859 Jy/beam ! Clean residual mean=-0.000050 rms=0.002462 Jy/beam ! Combined flux in latest and established models = 0.174467 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.174467 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087912Jy sigma=0.001034 ! Fit after self-cal, rms=0.087847Jy sigma=0.001034 ! Inverting map ! Added new window around map position (4.5, 2.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0236099 Jy ! Component: 100 - total flux cleaned = 0.038456 Jy ! Total flux subtracted in 100 components = 0.038456 Jy ! Clean residual min=-0.005690 max=0.009069 Jy/beam ! Clean residual mean=-0.000014 rms=0.001563 Jy/beam ! Combined flux in latest and established models = 0.212923 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 25 components and 0.212923 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076563Jy sigma=0.000887 ! Fit after self-cal, rms=0.076303Jy sigma=0.000884 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0111224 Jy ! Component: 100 - total flux cleaned = 0.0184 Jy ! Total flux subtracted in 100 components = 0.0184 Jy ! Clean residual min=-0.005110 max=0.006265 Jy/beam ! Clean residual mean=0.000003 rms=0.001214 Jy/beam ! Combined flux in latest and established models = 0.231323 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 52 components and 0.231323 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073182Jy sigma=0.000846 ! Fit after self-cal, rms=0.073055Jy sigma=0.000845 ! 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=3.791 mas, bmaj=5.979 mas, bpa=-1.689 degrees ! Estimated noise=531.796 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 = 0.0100434 Jy ! Component: 100 - total flux cleaned = 0.0155469 Jy ! Component: 150 - total flux cleaned = 0.0188749 Jy ! Component: 200 - total flux cleaned = 0.020982 Jy ! Total flux subtracted in 200 components = 0.020982 Jy ! Clean residual min=-0.004137 max=0.005833 Jy/beam ! Clean residual mean=0.000005 rms=0.001062 Jy/beam ! Combined flux in latest and established models = 0.252304 Jy ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 84 components and 0.252304 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071323Jy sigma=0.000829 ! Fit after self-cal, rms=0.071226Jy sigma=0.000828 ! Inverting map ! Added new window around map position (10.5, 6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00569635 Jy ! Component: 100 - total flux cleaned = 0.00792971 Jy ! Component: 150 - total flux cleaned = 0.00849788 Jy ! Component: 200 - total flux cleaned = 0.00868117 Jy ! Total flux subtracted in 200 components = 0.00868117 Jy ! Clean residual min=-0.003715 max=0.003828 Jy/beam ! Clean residual mean=0.000010 rms=0.000891 Jy/beam ! Combined flux in latest and established models = 0.260986 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 111 components and 0.260986 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070748Jy sigma=0.000823 ! Fit after self-cal, rms=0.070670Jy sigma=0.000822 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.83 HN 0.98 KP 1.06 ! LA 1.21 MK 1.00 NL 0.99 OV 1.00 ! PT 1.03 SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.98 HN 1.03 KP 1.02 ! LA 1.15 MK 1.01 NL 1.04 OV 1.03 ! PT 0.99 SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.13 HN 1.02 KP 0.91 ! LA 0.92 MK 1.02 NL 1.00 OV 0.96 ! PT 0.97 SC 1.01 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 0.95 HN 0.98 KP 0.89 ! LA 0.86 MK 0.98 NL 1.05 OV 1.03 ! PT 1.03 SC 0.94 ! ! ! Fit before self-cal, rms=0.070670Jy sigma=0.000822 ! Fit after self-cal, rms=0.065881Jy sigma=0.000778 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.783 mas, bmaj=5.973 mas, bpa=-1.382 degrees ! Estimated noise=531.167 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 = 0.00176874 Jy ! Component: 100 - total flux cleaned = 0.00194047 Jy ! Component: 150 - total flux cleaned = 0.00208469 Jy ! Component: 200 - total flux cleaned = 0.00214812 Jy ! Total flux subtracted in 200 components = 0.00214812 Jy ! Clean residual min=-0.002399 max=0.002520 Jy/beam ! Clean residual mean=0.000009 rms=0.000540 Jy/beam ! Combined flux in latest and established models = 0.263134 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 131 components and 0.263134 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065818Jy sigma=0.000777 ! Fit after self-cal, rms=0.065795Jy sigma=0.000777 ! 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=0.065795Jy sigma=0.000777 ! Fit after self-cal, rms=0.065701Jy sigma=0.000774 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.777 mas, bmaj=5.981 mas, bpa=-1.504 degrees ! Estimated noise=531.404 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000658462 Jy ! Component: 100 - total flux cleaned = 0.000774371 Jy ! Component: 150 - total flux cleaned = 0.00077511 Jy ! Component: 200 - total flux cleaned = 0.000773937 Jy ! Total flux subtracted in 200 components = 0.000773937 Jy ! Clean residual min=-0.002109 max=0.001999 Jy/beam ! Clean residual mean=0.000004 rms=0.000419 Jy/beam ! Combined flux in latest and established models = 0.263908 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 144 components and 0.263908 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065664Jy sigma=0.000773 ! Fit after self-cal, rms=0.065657Jy sigma=0.000773 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 (100.5, 21). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00157545 Jy ! Component: 100 - total flux cleaned = 0.00189679 Jy ! Component: 150 - total flux cleaned = 0.00193234 Jy ! Component: 200 - total flux cleaned = 0.00196246 Jy ! Total flux subtracted in 200 components = 0.00196246 Jy ! Clean residual min=-0.001976 max=0.001583 Jy/beam ! Clean residual mean=0.000003 rms=0.000392 Jy/beam ! Combined flux in latest and established models = 0.26587 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 162 components and 0.26587 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065593Jy sigma=0.000773 ! Fit after self-cal, rms=0.065592Jy sigma=0.000773 ! 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=0.065592Jy sigma=0.000773 ! Fit after self-cal, rms=0.065607Jy sigma=0.000773 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.774 mas, bmaj=5.985 mas, bpa=-1.478 degrees ! Estimated noise=531.114 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 9.07319e-05 Jy ! Component: 100 - total flux cleaned = 6.39992e-05 Jy ! Component: 150 - total flux cleaned = 3.94257e-05 Jy ! Component: 200 - total flux cleaned = 3.94713e-05 Jy ! Total flux subtracted in 200 components = 3.94713e-05 Jy ! Clean residual min=-0.001915 max=0.001487 Jy/beam ! Clean residual mean=0.000001 rms=0.000378 Jy/beam ! Combined flux in latest and established models = 0.26591 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 172 components and 0.26591 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065586Jy sigma=0.000772 ! Fit after self-cal, rms=0.065586Jy sigma=0.000772 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 = 1.87048e-05 Jy ! Component: 100 - total flux cleaned = -3.24563e-06 Jy ! Component: 150 - total flux cleaned = -2.32482e-05 Jy ! Component: 200 - total flux cleaned = -2.28543e-05 Jy ! Total flux subtracted in 200 components = -2.28543e-05 Jy ! Clean residual min=-0.001886 max=0.001468 Jy/beam ! Clean residual mean=0.000002 rms=0.000373 Jy/beam ! Combined flux in latest and established models = 0.265887 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 181 components and 0.265887 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065573Jy sigma=0.000772 ! Fit after self-cal, rms=0.065572Jy sigma=0.000772 ! 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=0.065572Jy sigma=0.000772 ! Fit after self-cal, rms=0.065583Jy sigma=0.000772 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.485 mas, bmaj=9.497 mas, bpa=9.31 degrees ! Estimated noise=656.677 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000239807 Jy ! Component: 100 - total flux cleaned = 0.000140304 Jy ! Component: 150 - total flux cleaned = 6.35763e-05 Jy ! Component: 200 - total flux cleaned = -7.3796e-06 Jy ! Total flux subtracted in 200 components = -7.3796e-06 Jy ! Clean residual min=-0.002059 max=0.001514 Jy/beam ! Clean residual mean=0.000003 rms=0.000431 Jy/beam ! Combined flux in latest and established models = 0.265879 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 198 components and 0.265879 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065579Jy sigma=0.000772 ! Fit after self-cal, rms=0.065579Jy sigma=0.000772 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 = 3.84271e-05 Jy ! Component: 100 - total flux cleaned = -6.81341e-06 Jy ! Component: 150 - total flux cleaned = -5.88637e-05 Jy ! Component: 200 - total flux cleaned = -8.7744e-05 Jy ! Total flux subtracted in 200 components = -8.7744e-05 Jy ! Clean residual min=-0.002022 max=0.001501 Jy/beam ! Clean residual mean=0.000004 rms=0.000425 Jy/beam ! Combined flux in latest and established models = 0.265792 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 208 components and 0.265792 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065577Jy sigma=0.000772 ! Fit after self-cal, rms=0.065576Jy sigma=0.000772 ! 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=3.772 mas, bmaj=5.986 mas, bpa=-1.465 degrees ! Estimated noise=531.024 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.772 x 5.986 at -1.465 degrees (North through East) ! Clean map min=-0.0018491 max=0.17699 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=3.024 mas, bmaj=4.963 mas, bpa=-4.125 degrees ! Estimated noise=775.629 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.130996 Jy ! Component: 100 - total flux cleaned = 0.175605 Jy ! Component: 150 - total flux cleaned = 0.201346 Jy ! Component: 200 - total flux cleaned = 0.217282 Jy ! Total flux subtracted in 200 components = 0.217282 Jy ! Clean residual min=-0.004118 max=0.008558 Jy/beam ! Clean residual mean=-0.000032 rms=0.001239 Jy/beam ! Combined flux in latest and established models = 0.217282 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 22 model components to the UV plane model. ! The established model now contains 22 components and 0.217282 Jy ! Inverting map and beam ! Estimated beam: bmin=3.772 mas, bmaj=5.986 mas, bpa=-1.465 degrees ! Estimated noise=531.024 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 = 0.0164968 Jy ! Component: 100 - total flux cleaned = 0.0263683 Jy ! Component: 150 - total flux cleaned = 0.0327448 Jy ! Component: 200 - total flux cleaned = 0.0370711 Jy ! Total flux subtracted in 200 components = 0.0370711 Jy ! Clean residual min=-0.002417 max=0.002406 Jy/beam ! Clean residual mean=-0.000002 rms=0.000554 Jy/beam ! Combined flux in latest and established models = 0.254354 Jy ! Adding 61 model components to the UV plane model. ! The established model now contains 75 components and 0.254354 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=8.485 mas, bmaj=9.497 mas, bpa=9.31 degrees ! Estimated noise=656.677 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00467973 Jy ! Component: 100 - total flux cleaned = 0.00738286 Jy ! Component: 150 - total flux cleaned = 0.00912678 Jy ! Component: 200 - total flux cleaned = 0.0100413 Jy ! Total flux subtracted in 200 components = 0.0100413 Jy ! Clean residual min=-0.002146 max=0.001630 Jy/beam ! Clean residual mean=0.000003 rms=0.000444 Jy/beam ! Combined flux in latest and established models = 0.264395 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 = 0.000452803 Jy ! Component: 100 - total flux cleaned = 0.000589331 Jy ! Component: 150 - total flux cleaned = 0.000725756 Jy ! Component: 200 - total flux cleaned = 0.000783515 Jy ! Total flux subtracted in 200 components = 0.000783515 Jy ! Clean residual min=-0.002059 max=0.001537 Jy/beam ! Clean residual mean=0.000003 rms=0.000426 Jy/beam ! Combined flux in latest and established models = 0.265178 Jy ! Adding 66 model components to the UV plane model. ! The established model now contains 129 components and 0.265179 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.772 mas, bmaj=5.986 mas, bpa=-1.465 degrees ! Estimated noise=531.024 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000115248 Jy ! Component: 100 - total flux cleaned = 0.000115716 Jy ! Component: 150 - total flux cleaned = 3.92623e-05 Jy ! Component: 200 - total flux cleaned = 3.95745e-05 Jy ! Total flux subtracted in 200 components = 3.95745e-05 Jy ! Clean residual min=-0.001875 max=0.001520 Jy/beam ! Clean residual mean=0.000001 rms=0.000380 Jy/beam ! Combined flux in latest and established models = 0.265218 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 144 components and 0.265218 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065619Jy sigma=0.000773 ! Fit after self-cal, rms=0.065610Jy sigma=0.000773 wmodel J1835+3241_S_2014_05_31_pus_map.mod ! Writing 144 model components to file: J1835+3241_S_2014_05_31_pus_map.mod wobs J1835+3241_S_2014_05_31_pus_uvs.fits ! Writing UV FITS file: J1835+3241_S_2014_05_31_pus_uvs.fits wwins J1835+3241_S_2014_05_31_pus_map.win ! wwins: Wrote 4 windows to J1835+3241_S_2014_05_31_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 = -0.000654987 Jy ! Component: 100 - total flux cleaned = -0.00111275 Jy ! Component: 150 - total flux cleaned = -0.0014668 Jy ! Component: 200 - total flux cleaned = -0.00170738 Jy ! Component: 250 - total flux cleaned = -0.00191578 Jy ! Component: 300 - total flux cleaned = -0.00213861 Jy ! Component: 350 - total flux cleaned = -0.00237605 Jy ! Component: 400 - total flux cleaned = -0.00260648 Jy ! Component: 450 - total flux cleaned = -0.00287138 Jy ! Component: 500 - total flux cleaned = -0.00310971 Jy ! Component: 550 - total flux cleaned = -0.00340056 Jy ! Component: 600 - total flux cleaned = -0.00360917 Jy ! Component: 650 - total flux cleaned = -0.00377629 Jy ! Component: 700 - total flux cleaned = -0.00395867 Jy ! Component: 750 - total flux cleaned = -0.0041193 Jy ! Component: 800 - total flux cleaned = -0.00420709 Jy ! Component: 850 - total flux cleaned = -0.00431079 Jy ! Component: 900 - total flux cleaned = -0.00442901 Jy ! Component: 950 - total flux cleaned = -0.00444581 Jy ! Component: 1000 - total flux cleaned = -0.00456067 Jy ! Component: 1050 - total flux cleaned = -0.00462496 Jy ! Component: 1100 - total flux cleaned = -0.0046727 Jy ! Component: 1150 - total flux cleaned = -0.00475124 Jy ! Component: 1200 - total flux cleaned = -0.00481358 Jy ! Component: 1250 - total flux cleaned = -0.00482913 Jy ! Component: 1300 - total flux cleaned = -0.0048442 Jy ! Component: 1350 - total flux cleaned = -0.00487382 Jy ! Component: 1400 - total flux cleaned = -0.00487375 Jy ! Component: 1450 - total flux cleaned = -0.00485922 Jy ! Component: 1500 - total flux cleaned = -0.00487353 Jy ! Component: 1550 - total flux cleaned = -0.00490249 Jy ! Component: 1600 - total flux cleaned = -0.00493069 Jy ! Component: 1650 - total flux cleaned = -0.00493072 Jy ! Component: 1700 - total flux cleaned = -0.00497261 Jy ! Component: 1750 - total flux cleaned = -0.00494507 Jy ! Component: 1800 - total flux cleaned = -0.00501309 Jy ! Component: 1850 - total flux cleaned = -0.00502643 Jy ! Component: 1900 - total flux cleaned = -0.00505294 Jy ! Component: 1950 - total flux cleaned = -0.00506623 Jy ! Component: 2000 - total flux cleaned = -0.00509235 Jy ! Component: 2050 - total flux cleaned = -0.00509247 Jy ! Component: 2100 - total flux cleaned = -0.00513066 Jy ! Component: 2150 - total flux cleaned = -0.0051052 Jy ! Component: 2200 - total flux cleaned = -0.00510533 Jy ! Component: 2250 - total flux cleaned = -0.00515528 Jy ! Component: 2300 - total flux cleaned = -0.00513052 Jy ! Component: 2350 - total flux cleaned = -0.0051062 Jy ! Component: 2400 - total flux cleaned = -0.0051548 Jy ! Component: 2450 - total flux cleaned = -0.00515471 Jy ! Component: 2500 - total flux cleaned = -0.00517869 Jy ! Component: 2550 - total flux cleaned = -0.00517865 Jy ! Component: 2600 - total flux cleaned = -0.00519037 Jy ! Component: 2650 - total flux cleaned = -0.0052253 Jy ! Component: 2700 - total flux cleaned = -0.00521368 Jy ! Component: 2750 - total flux cleaned = -0.00524797 Jy ! Component: 2800 - total flux cleaned = -0.00530481 Jy ! Component: 2850 - total flux cleaned = -0.00524846 Jy ! Component: 2900 - total flux cleaned = -0.00530445 Jy ! Component: 2950 - total flux cleaned = -0.00535993 Jy ! Component: 3000 - total flux cleaned = -0.0053598 Jy ! Component: 3050 - total flux cleaned = -0.00535982 Jy ! Component: 3100 - total flux cleaned = -0.00539249 Jy ! Component: 3150 - total flux cleaned = -0.00541397 Jy ! Component: 3200 - total flux cleaned = -0.00544606 Jy ! Component: 3250 - total flux cleaned = -0.00547786 Jy ! Component: 3300 - total flux cleaned = -0.00547778 Jy ! Component: 3350 - total flux cleaned = -0.00551965 Jy ! Component: 3400 - total flux cleaned = -0.0055404 Jy ! Component: 3450 - total flux cleaned = -0.00558168 Jy ! Component: 3500 - total flux cleaned = -0.00559183 Jy ! Component: 3550 - total flux cleaned = -0.00566298 Jy ! Component: 3600 - total flux cleaned = -0.00565283 Jy ! Component: 3650 - total flux cleaned = -0.00567282 Jy ! Component: 3700 - total flux cleaned = -0.00568287 Jy ! Component: 3750 - total flux cleaned = -0.00572258 Jy ! Component: 3800 - total flux cleaned = -0.00579131 Jy ! Component: 3850 - total flux cleaned = -0.00581084 Jy ! Component: 3900 - total flux cleaned = -0.0058302 Jy ! Component: 3950 - total flux cleaned = -0.00584955 Jy ! Component: 4000 - total flux cleaned = -0.00590705 Jy ! Component: 4050 - total flux cleaned = -0.00589761 Jy ! Total flux subtracted in 4096 components = -0.00592595 Jy ! Clean residual min=-0.000584 max=0.000544 Jy/beam ! Clean residual mean=-0.000001 rms=0.000171 Jy/beam ! Combined flux in latest and established models = 0.259292 Jy keep ! Adding 276 model components to the UV plane model. ! The established model now contains 420 components and 0.259292 Jy ![Exited script file: muppet] wmap "J1835+3241_S_2014_05_31_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.772 x 5.986 at -1.465 degrees (North through East) ! Clean map min=-0.001363 max=0.17645 Jy/beam ! Writing clean map to FITS file: J1835+3241_S_2014_05_31_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.17645 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000170213 device "J1835+3241_S_2014_05_31_pus\_map.eps/VPS" ! Attempting to open device: 'J1835+3241_S_2014_05_31_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.289396 0.289396 0.578792 1.15758 2.31517 4.63034 9.26067 18.5213 37.0427 74.0854 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.176 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.772 x 5.986 at -1.465 degrees (North through East) ! Clean map min=-0.001363 max=0.17645 Jy/beam quit ! Quitting program ! Log file J1835+3241_S_2014_05_31_pus_uvs.log closed on Mon Nov 28 15:34:51 2016