! Started logfile: J0847-0520_S_2014_01_04_pus_uvs.log on Thu Jan 12 18:21:46 2017 obs J0847-0520_S_2014_01_04_pus_uva.fits ! Reading UV FITS file: J0847-0520_S_2014_01_04_pus_uva.fits ! AN table 1: 59 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.678908 visibilities/baseline/integration-bin. ! Found source: J0847-0520 ! ! 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 370 lines of history. ! ! Reading 5768 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 J0847-0520_S_2014_01_04_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 89 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 89 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 89 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 89 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.787904Jy sigma=0.009523 ! Fit after self-cal, rms=0.771040Jy sigma=0.009321 ! 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=2.853 mas, bmaj=5.919 mas, bpa=-1.563 degrees ! Estimated noise=1161.18 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 = 0.176979 Jy ! Component: 100 - total flux cleaned = 0.215584 Jy ! Total flux subtracted in 100 components = 0.215584 Jy ! Clean residual min=-0.008798 max=0.012060 Jy/beam ! Clean residual mean=-0.000009 rms=0.002458 Jy/beam ! Combined flux in latest and established models = 0.215584 Jy ! Performing phase self-cal ! Adding 3 model components to the UV plane model. ! The established model now contains 3 components and 0.215584 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.106033Jy sigma=0.000993 ! Fit after self-cal, rms=0.106029Jy sigma=0.000993 ! 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=3.34 mas, bmaj=6.701 mas, bpa=0.1819 degrees ! Estimated noise=830.179 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 = 0.017641 Jy ! Component: 100 - total flux cleaned = 0.0267236 Jy ! Component: 150 - total flux cleaned = 0.0324667 Jy ! Component: 200 - total flux cleaned = 0.0362117 Jy ! Total flux subtracted in 200 components = 0.0362117 Jy ! Clean residual min=-0.009069 max=0.010230 Jy/beam ! Clean residual mean=-0.000008 rms=0.001996 Jy/beam ! Combined flux in latest and established models = 0.251796 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 39 components and 0.251796 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102761Jy sigma=0.000960 ! Fit after self-cal, rms=0.102777Jy sigma=0.000959 ! 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 1.07 FD 0.84 KP 1.00* LA 0.99 ! MK 1.01 NL 0.97 OV 0.96 PT 0.98 ! SC 0.93 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.14 FD 1.00 KP 1.00* LA 0.94 ! MK 0.97 NL 1.05 OV 1.01 PT 0.97 ! SC 0.97 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.13 KP 1.00* LA 0.79 ! MK 1.04 NL 0.99 OV 0.98 PT 0.93 ! SC 0.99 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.19 FD 0.98 KP 1.00* LA 0.85 ! MK 1.02 NL 1.13 OV 1.06 PT 0.98 ! SC 1.00 ! ! ! Fit before self-cal, rms=0.102777Jy sigma=0.000959 ! Fit after self-cal, rms=0.098385Jy sigma=0.000905 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.337 mas, bmaj=6.791 mas, bpa=0.4638 degrees ! Estimated noise=827.974 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 = -0.000123493 Jy ! Component: 100 - total flux cleaned = -0.000246388 Jy ! Component: 150 - total flux cleaned = -0.00024488 Jy ! Component: 200 - total flux cleaned = -0.00029372 Jy ! Total flux subtracted in 200 components = -0.00029372 Jy ! Clean residual min=-0.004235 max=0.004318 Jy/beam ! Clean residual mean=-0.000000 rms=0.001046 Jy/beam ! Combined flux in latest and established models = 0.251502 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 51 components and 0.251502 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098293Jy sigma=0.000905 ! Fit after self-cal, rms=0.097885Jy sigma=0.000904 ! 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=0.097885Jy sigma=0.000904 ! Fit after self-cal, rms=0.106582Jy sigma=0.000895 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.334 mas, bmaj=6.783 mas, bpa=0.3535 degrees ! Estimated noise=829.294 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000537364 Jy ! Component: 100 - total flux cleaned = 0.000501609 Jy ! Component: 150 - total flux cleaned = 0.000471401 Jy ! Component: 200 - total flux cleaned = 0.000413286 Jy ! Total flux subtracted in 200 components = 0.000413286 Jy ! Clean residual min=-0.003273 max=0.004206 Jy/beam ! Clean residual mean=-0.000000 rms=0.000848 Jy/beam ! Combined flux in latest and established models = 0.251915 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 53 components and 0.251915 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.106538Jy sigma=0.000895 ! Fit after self-cal, rms=0.106671Jy sigma=0.000895 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 (-6, 5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00378604 Jy ! Component: 100 - total flux cleaned = 0.00513501 Jy ! Component: 150 - total flux cleaned = 0.00528272 Jy ! Component: 200 - total flux cleaned = 0.00524895 Jy ! Total flux subtracted in 200 components = 0.00524895 Jy ! Clean residual min=-0.002795 max=0.002651 Jy/beam ! Clean residual mean=0.000001 rms=0.000696 Jy/beam ! Combined flux in latest and established models = 0.257164 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 77 components and 0.257164 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.106496Jy sigma=0.000893 ! Fit after self-cal, rms=0.106509Jy sigma=0.000893 ! 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=0.106509Jy sigma=0.000893 ! Fit after self-cal, rms=0.106718Jy sigma=0.000892 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.329 mas, bmaj=6.774 mas, bpa=0.3684 degrees ! Estimated noise=828.879 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00137859 Jy ! Component: 100 - total flux cleaned = 0.0018172 Jy ! Component: 150 - total flux cleaned = 0.00178814 Jy ! Component: 200 - total flux cleaned = 0.00176067 Jy ! Total flux subtracted in 200 components = 0.00176067 Jy ! Clean residual min=-0.002675 max=0.002521 Jy/beam ! Clean residual mean=0.000001 rms=0.000663 Jy/beam ! Combined flux in latest and established models = 0.258925 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 88 components and 0.258925 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.106672Jy sigma=0.000892 ! Fit after self-cal, rms=0.106693Jy sigma=0.000892 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 = 8.03354e-05 Jy ! Component: 100 - total flux cleaned = 5.5181e-05 Jy ! Component: 150 - total flux cleaned = 3.21893e-05 Jy ! Component: 200 - total flux cleaned = 3.28138e-05 Jy ! Total flux subtracted in 200 components = 3.28138e-05 Jy ! Clean residual min=-0.002680 max=0.002608 Jy/beam ! Clean residual mean=0.000001 rms=0.000657 Jy/beam ! Combined flux in latest and established models = 0.258958 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 93 components and 0.258958 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.106674Jy sigma=0.000892 ! Fit after self-cal, rms=0.106681Jy sigma=0.000892 ! 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=0.106681Jy sigma=0.000892 ! Fit after self-cal, rms=0.106602Jy sigma=0.000892 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.579 mas, bmaj=12.44 mas, bpa=14.39 degrees ! Estimated noise=1030.59 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000340868 Jy ! Component: 100 - total flux cleaned = 0.000554131 Jy ! Component: 150 - total flux cleaned = 0.000684016 Jy ! Component: 200 - total flux cleaned = 0.00078637 Jy ! Total flux subtracted in 200 components = 0.00078637 Jy ! Clean residual min=-0.003273 max=0.002652 Jy/beam ! Clean residual mean=0.000004 rms=0.000837 Jy/beam ! Combined flux in latest and established models = 0.259744 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 100 components and 0.259744 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.106595Jy sigma=0.000892 ! Fit after self-cal, rms=0.106598Jy sigma=0.000892 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 = 8.4044e-05 Jy ! Component: 100 - total flux cleaned = 8.44971e-05 Jy ! Component: 150 - total flux cleaned = 6.5472e-05 Jy ! Component: 200 - total flux cleaned = 4.72941e-05 Jy ! Total flux subtracted in 200 components = 4.72941e-05 Jy ! Clean residual min=-0.003254 max=0.002682 Jy/beam ! Clean residual mean=0.000004 rms=0.000836 Jy/beam ! Combined flux in latest and established models = 0.259791 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 109 components and 0.259791 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.106595Jy sigma=0.000892 ! Fit after self-cal, rms=0.106596Jy sigma=0.000892 ! 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=3.326 mas, bmaj=6.77 mas, bpa=0.3522 degrees ! Estimated noise=828.651 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.326 x 6.77 at 0.3522 degrees (North through East) ! Clean map min=-0.0026031 max=0.23014 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=2.832 mas, bmaj=5.955 mas, bpa=-1.209 degrees ! Estimated noise=1167.7 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.177862 Jy ! Component: 100 - total flux cleaned = 0.216733 Jy ! Component: 150 - total flux cleaned = 0.228795 Jy ! Component: 200 - total flux cleaned = 0.236044 Jy ! Total flux subtracted in 200 components = 0.236044 Jy ! Clean residual min=-0.005613 max=0.005143 Jy/beam ! Clean residual mean=-0.000002 rms=0.001374 Jy/beam ! Combined flux in latest and established models = 0.236044 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 0.236044 Jy ! Inverting map and beam ! Estimated beam: bmin=3.326 mas, bmaj=6.77 mas, bpa=0.3522 degrees ! Estimated noise=828.651 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 = 0.00770854 Jy ! Component: 100 - total flux cleaned = 0.0120786 Jy ! Component: 150 - total flux cleaned = 0.0151181 Jy ! Component: 200 - total flux cleaned = 0.0173134 Jy ! Total flux subtracted in 200 components = 0.0173134 Jy ! Clean residual min=-0.003217 max=0.002771 Jy/beam ! Clean residual mean=-0.000000 rms=0.000709 Jy/beam ! Combined flux in latest and established models = 0.253358 Jy ! Adding 54 model components to the UV plane model. ! The established model now contains 67 components and 0.253358 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=7.579 mas, bmaj=12.44 mas, bpa=14.39 degrees ! Estimated noise=1030.59 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00261202 Jy ! Component: 100 - total flux cleaned = 0.00408745 Jy ! Component: 150 - total flux cleaned = 0.00502989 Jy ! Component: 200 - total flux cleaned = 0.00533133 Jy ! Total flux subtracted in 200 components = 0.00533133 Jy ! Clean residual min=-0.003474 max=0.002549 Jy/beam ! Clean residual mean=0.000003 rms=0.000848 Jy/beam ! Combined flux in latest and established models = 0.258689 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 = 0.000138387 Jy ! Component: 100 - total flux cleaned = 0.000236675 Jy ! Component: 150 - total flux cleaned = 0.0003048 Jy ! Component: 200 - total flux cleaned = 0.000365661 Jy ! Total flux subtracted in 200 components = 0.000365661 Jy ! Clean residual min=-0.003370 max=0.002568 Jy/beam ! Clean residual mean=0.000003 rms=0.000841 Jy/beam ! Combined flux in latest and established models = 0.259055 Jy ! Adding 56 model components to the UV plane model. ! The established model now contains 109 components and 0.259055 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.326 mas, bmaj=6.77 mas, bpa=0.3522 degrees ! Estimated noise=828.651 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000113716 Jy ! Component: 100 - total flux cleaned = -0.00016159 Jy ! Component: 150 - total flux cleaned = -0.000160899 Jy ! Component: 200 - total flux cleaned = -0.000121133 Jy ! Total flux subtracted in 200 components = -0.000121133 Jy ! Clean residual min=-0.002668 max=0.002838 Jy/beam ! Clean residual mean=0.000001 rms=0.000652 Jy/beam ! Combined flux in latest and established models = 0.258933 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 130 components and 0.258933 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.106575Jy sigma=0.000892 ! Fit after self-cal, rms=0.106582Jy sigma=0.000892 wmodel J0847-0520_S_2014_01_04_pus_map.mod ! Writing 130 model components to file: J0847-0520_S_2014_01_04_pus_map.mod wobs J0847-0520_S_2014_01_04_pus_uvs.fits ! Writing UV FITS file: J0847-0520_S_2014_01_04_pus_uvs.fits wwins J0847-0520_S_2014_01_04_pus_map.win ! wwins: Wrote 2 windows to J0847-0520_S_2014_01_04_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 = -7.25605e-05 Jy ! Component: 100 - total flux cleaned = -0.000714816 Jy ! Component: 150 - total flux cleaned = -0.00118465 Jy ! Component: 200 - total flux cleaned = -0.00146842 Jy ! Component: 250 - total flux cleaned = -0.0016999 Jy ! Component: 300 - total flux cleaned = -0.00184747 Jy ! Component: 350 - total flux cleaned = -0.00202524 Jy ! Component: 400 - total flux cleaned = -0.0020595 Jy ! Component: 450 - total flux cleaned = -0.00209255 Jy ! Component: 500 - total flux cleaned = -0.00212467 Jy ! Component: 550 - total flux cleaned = -0.00218712 Jy ! Component: 600 - total flux cleaned = -0.00224868 Jy ! Component: 650 - total flux cleaned = -0.00242867 Jy ! Component: 700 - total flux cleaned = -0.00251649 Jy ! Component: 750 - total flux cleaned = -0.00271747 Jy ! Component: 800 - total flux cleaned = -0.00277411 Jy ! Component: 850 - total flux cleaned = -0.00291218 Jy ! Component: 900 - total flux cleaned = -0.00302084 Jy ! Component: 950 - total flux cleaned = -0.00312755 Jy ! Component: 1000 - total flux cleaned = -0.00312792 Jy ! Component: 1050 - total flux cleaned = -0.00315372 Jy ! Component: 1100 - total flux cleaned = -0.00312892 Jy ! Component: 1150 - total flux cleaned = -0.00307923 Jy ! Component: 1200 - total flux cleaned = -0.00307942 Jy ! Component: 1250 - total flux cleaned = -0.00303134 Jy ! Component: 1300 - total flux cleaned = -0.0029838 Jy ! Component: 1350 - total flux cleaned = -0.00300706 Jy ! Component: 1400 - total flux cleaned = -0.00293699 Jy ! Component: 1450 - total flux cleaned = -0.00291422 Jy ! Component: 1500 - total flux cleaned = -0.00291432 Jy ! Component: 1550 - total flux cleaned = -0.00284736 Jy ! Component: 1600 - total flux cleaned = -0.00284791 Jy ! Component: 1650 - total flux cleaned = -0.00291312 Jy ! Component: 1700 - total flux cleaned = -0.00293442 Jy ! Component: 1750 - total flux cleaned = -0.00299806 Jy ! Component: 1800 - total flux cleaned = -0.00297689 Jy ! Component: 1850 - total flux cleaned = -0.00297699 Jy ! Component: 1900 - total flux cleaned = -0.00299757 Jy ! Component: 1950 - total flux cleaned = -0.00299758 Jy ! Component: 2000 - total flux cleaned = -0.0029575 Jy ! Component: 2050 - total flux cleaned = -0.00293786 Jy ! Component: 2100 - total flux cleaned = -0.00295742 Jy ! Component: 2150 - total flux cleaned = -0.00289876 Jy ! Component: 2200 - total flux cleaned = -0.00289864 Jy ! Component: 2250 - total flux cleaned = -0.00289868 Jy ! Component: 2300 - total flux cleaned = -0.00289858 Jy ! Component: 2350 - total flux cleaned = -0.002861 Jy ! Component: 2400 - total flux cleaned = -0.00286101 Jy ! Component: 2450 - total flux cleaned = -0.00282406 Jy ! Component: 2500 - total flux cleaned = -0.00284221 Jy ! Component: 2550 - total flux cleaned = -0.00282425 Jy ! Component: 2600 - total flux cleaned = -0.00280629 Jy ! Component: 2650 - total flux cleaned = -0.00282408 Jy ! Component: 2700 - total flux cleaned = -0.00282402 Jy ! Component: 2750 - total flux cleaned = -0.00282401 Jy ! Component: 2800 - total flux cleaned = -0.00280662 Jy ! Component: 2850 - total flux cleaned = -0.00284136 Jy ! Component: 2900 - total flux cleaned = -0.00284143 Jy ! Component: 2950 - total flux cleaned = -0.00279054 Jy ! Component: 3000 - total flux cleaned = -0.00277377 Jy ! Component: 3050 - total flux cleaned = -0.00282401 Jy ! Component: 3100 - total flux cleaned = -0.0028073 Jy ! Component: 3150 - total flux cleaned = -0.00284012 Jy ! Component: 3200 - total flux cleaned = -0.00279097 Jy ! Component: 3250 - total flux cleaned = -0.00279099 Jy ! Component: 3300 - total flux cleaned = -0.0028071 Jy ! Component: 3350 - total flux cleaned = -0.00275923 Jy ! Component: 3400 - total flux cleaned = -0.0027591 Jy ! Component: 3450 - total flux cleaned = -0.00271159 Jy ! Component: 3500 - total flux cleaned = -0.00264885 Jy ! Component: 3550 - total flux cleaned = -0.00263344 Jy ! Component: 3600 - total flux cleaned = -0.00263328 Jy ! Component: 3650 - total flux cleaned = -0.00258721 Jy ! Component: 3700 - total flux cleaned = -0.00263318 Jy ! Component: 3750 - total flux cleaned = -0.00261776 Jy ! Component: 3800 - total flux cleaned = -0.00258756 Jy ! Component: 3850 - total flux cleaned = -0.00255744 Jy ! Component: 3900 - total flux cleaned = -0.00258728 Jy ! Component: 3950 - total flux cleaned = -0.00252778 Jy ! Component: 4000 - total flux cleaned = -0.00252778 Jy ! Component: 4050 - total flux cleaned = -0.0024838 Jy ! Total flux subtracted in 4096 components = -0.00249836 Jy ! Clean residual min=-0.000874 max=0.000797 Jy/beam ! Clean residual mean=-0.000004 rms=0.000256 Jy/beam ! Combined flux in latest and established models = 0.256435 Jy keep ! Adding 260 model components to the UV plane model. ! The established model now contains 390 components and 0.256435 Jy ![Exited script file: muppet] wmap "J0847-0520_S_2014_01_04_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.326 x 6.77 at 0.3522 degrees (North through East) ! Clean map min=-0.0018395 max=0.23219 Jy/beam ! Writing clean map to FITS file: J0847-0520_S_2014_01_04_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.232193 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000249583 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.322468 0.322468 0.644937 1.28987 2.57975 5.15949 10.319 20.638 41.2759 82.5519 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.232 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.326 x 6.77 at 0.3522 degrees (North through East) ! Clean map min=-0.0018395 max=0.23219 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 J0847-0520_S_2014_01_04_pus_uvs.log closed on Thu Jan 12 18:21:50 2017