! Started logfile: J1441-1523_S_2014_05_31_pus_uvs.log on Mon Nov 28 15:29:39 2016 obs J1441-1523_S_2014_05_31_pus_uva.fits ! Reading UV FITS file: J1441-1523_S_2014_05_31_pus_uva.fits ! AN table 1: 102 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.974728 visibilities/baseline/integration-bin. ! Found source: J1441-1523 ! ! 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 17896 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 J1441-1523_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 17 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 17 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 17 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 17 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.879679Jy sigma=0.009149 ! Fit after self-cal, rms=0.834554Jy sigma=0.008691 ! 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=2.491 mas, bmaj=6.338 mas, bpa=-4.016 degrees ! Estimated noise=885.917 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 = 0.129956 Jy ! Component: 100 - total flux cleaned = 0.1583 Jy ! Total flux subtracted in 100 components = 0.1583 Jy ! Clean residual min=-0.004628 max=0.007984 Jy/beam ! Clean residual mean=-0.000000 rms=0.001250 Jy/beam ! Combined flux in latest and established models = 0.1583 Jy ! Performing phase self-cal ! Adding 2 model components to the UV plane model. ! The established model now contains 2 components and 0.1583 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085995Jy sigma=0.000826 ! Fit after self-cal, rms=0.085993Jy sigma=0.000826 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00718589 Jy ! Component: 100 - total flux cleaned = 0.0106298 Jy ! Total flux subtracted in 100 components = 0.0106298 Jy ! Clean residual min=-0.004555 max=0.006183 Jy/beam ! Clean residual mean=0.000001 rms=0.001138 Jy/beam ! Combined flux in latest and established models = 0.16893 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 13 components and 0.16893 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085134Jy sigma=0.000819 ! Fit after self-cal, rms=0.085135Jy sigma=0.000819 ! 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=3.195 mas, bmaj=7.795 mas, bpa=-2.989 degrees ! Estimated noise=518.478 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 = 0.002633 Jy ! Component: 100 - total flux cleaned = 0.00329426 Jy ! Component: 150 - total flux cleaned = 0.0034885 Jy ! Component: 200 - total flux cleaned = 0.00361941 Jy ! Total flux subtracted in 200 components = 0.00361941 Jy ! Clean residual min=-0.004400 max=0.005385 Jy/beam ! Clean residual mean=0.000002 rms=0.001117 Jy/beam ! Combined flux in latest and established models = 0.172549 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 21 components and 0.172549 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085008Jy sigma=0.000819 ! Fit after self-cal, rms=0.085008Jy sigma=0.000819 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.81 HN 1.03 KP 1.03 ! LA 1.15 MK 0.97 NL 1.16 OV 0.95 ! PT 0.99 SC 0.96 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 0.94 HN 1.10 KP 0.99 ! LA 1.13 MK 1.00 NL 1.24 OV 0.99 ! PT 0.98 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 0.91 FD 1.08 HN 1.08 KP 0.89 ! LA 0.88 MK 1.00 NL 1.02 OV 0.93 ! PT 0.97 SC 1.01 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 0.96 HN 1.07 KP 0.88 ! LA 0.88 MK 1.04 NL 1.07 OV 0.98 ! PT 0.99 SC 0.95 ! ! ! Fit before self-cal, rms=0.085008Jy sigma=0.000819 ! Fit after self-cal, rms=0.082800Jy sigma=0.000792 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.207 mas, bmaj=7.791 mas, bpa=-2.482 degrees ! Estimated noise=519.595 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 = -0.000746546 Jy ! Component: 100 - total flux cleaned = -0.000837696 Jy ! Component: 150 - total flux cleaned = -0.000934968 Jy ! Component: 200 - total flux cleaned = -0.000934884 Jy ! Total flux subtracted in 200 components = -0.000934884 Jy ! Clean residual min=-0.002957 max=0.003625 Jy/beam ! Clean residual mean=0.000005 rms=0.000757 Jy/beam ! Combined flux in latest and established models = 0.171614 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 33 components and 0.171614 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082761Jy sigma=0.000792 ! Fit after self-cal, rms=0.082784Jy sigma=0.000792 ! 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=0.082784Jy sigma=0.000792 ! Fit after self-cal, rms=0.082266Jy sigma=0.000783 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.212 mas, bmaj=7.788 mas, bpa=-2.469 degrees ! Estimated noise=518.929 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 6.59079e-06 Jy ! Component: 100 - total flux cleaned = -3.96551e-06 Jy ! Component: 150 - total flux cleaned = -1.24412e-05 Jy ! Component: 200 - total flux cleaned = -2.02991e-05 Jy ! Total flux subtracted in 200 components = -2.02991e-05 Jy ! Clean residual min=-0.001481 max=0.001673 Jy/beam ! Clean residual mean=0.000001 rms=0.000379 Jy/beam ! Combined flux in latest and established models = 0.171594 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 43 components and 0.171594 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082263Jy sigma=0.000783 ! Fit after self-cal, rms=0.082283Jy sigma=0.000783 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 (54.5, -30.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0009147 Jy ! Component: 100 - total flux cleaned = 0.000896682 Jy ! Component: 150 - total flux cleaned = 0.000830325 Jy ! Component: 200 - total flux cleaned = 0.000752526 Jy ! Total flux subtracted in 200 components = 0.000752526 Jy ! Clean residual min=-0.001416 max=0.001604 Jy/beam ! Clean residual mean=0.000001 rms=0.000366 Jy/beam ! Combined flux in latest and established models = 0.172346 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 61 components and 0.172346 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082253Jy sigma=0.000783 ! Fit after self-cal, rms=0.082252Jy sigma=0.000783 ! Inverting map ! Added new window around map position (46.5, 98). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00101923 Jy ! Component: 100 - total flux cleaned = 0.00116849 Jy ! Component: 150 - total flux cleaned = 0.00123381 Jy ! Component: 200 - total flux cleaned = 0.00128725 Jy ! Total flux subtracted in 200 components = 0.00128725 Jy ! Clean residual min=-0.001433 max=0.001406 Jy/beam ! Clean residual mean=0.000001 rms=0.000343 Jy/beam ! Combined flux in latest and established models = 0.173634 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 82 components and 0.173634 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082217Jy sigma=0.000782 ! Fit after self-cal, rms=0.082216Jy sigma=0.000782 ! 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=0.082216Jy sigma=0.000782 ! Fit after self-cal, rms=0.082140Jy sigma=0.000782 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.212 mas, bmaj=7.786 mas, bpa=-2.462 degrees ! Estimated noise=518.08 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000102505 Jy ! Component: 100 - total flux cleaned = 0.000125953 Jy ! Component: 150 - total flux cleaned = 0.000148633 Jy ! Component: 200 - total flux cleaned = 0.000110179 Jy ! Total flux subtracted in 200 components = 0.000110179 Jy ! Clean residual min=-0.001420 max=0.001393 Jy/beam ! Clean residual mean=0.000001 rms=0.000334 Jy/beam ! Combined flux in latest and established models = 0.173744 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 91 components and 0.173744 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082128Jy sigma=0.000782 ! Fit after self-cal, rms=0.082129Jy sigma=0.000782 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 = -4.02522e-05 Jy ! Component: 100 - total flux cleaned = -7.47224e-05 Jy ! Component: 150 - total flux cleaned = -0.000107542 Jy ! Component: 200 - total flux cleaned = -0.000138684 Jy ! Total flux subtracted in 200 components = -0.000138684 Jy ! Clean residual min=-0.001427 max=0.001374 Jy/beam ! Clean residual mean=0.000001 rms=0.000331 Jy/beam ! Combined flux in latest and established models = 0.173605 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 104 components and 0.173605 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082122Jy sigma=0.000782 ! Fit after self-cal, rms=0.082121Jy sigma=0.000782 ! 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=0.082121Jy sigma=0.000782 ! Fit after self-cal, rms=0.082111Jy sigma=0.000782 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.758 mas, bmaj=15.16 mas, bpa=3.293 degrees ! Estimated noise=639.04 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000185492 Jy ! Component: 100 - total flux cleaned = -4.03221e-05 Jy ! Component: 150 - total flux cleaned = -4.07716e-06 Jy ! Component: 200 - total flux cleaned = 7.24655e-06 Jy ! Total flux subtracted in 200 components = 7.24655e-06 Jy ! Clean residual min=-0.001312 max=0.001130 Jy/beam ! Clean residual mean=0.000002 rms=0.000371 Jy/beam ! Combined flux in latest and established models = 0.173612 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 119 components and 0.173612 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082109Jy sigma=0.000782 ! Fit after self-cal, rms=0.082109Jy sigma=0.000782 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 = 2.4083e-05 Jy ! Component: 100 - total flux cleaned = 4.42802e-06 Jy ! Component: 150 - total flux cleaned = -1.38622e-05 Jy ! Component: 200 - total flux cleaned = -4.07676e-05 Jy ! Total flux subtracted in 200 components = -4.07676e-05 Jy ! Clean residual min=-0.001316 max=0.001116 Jy/beam ! Clean residual mean=0.000002 rms=0.000369 Jy/beam ! Combined flux in latest and established models = 0.173572 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 129 components and 0.173572 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082109Jy sigma=0.000782 ! Fit after self-cal, rms=0.082109Jy sigma=0.000782 ! 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=3.212 mas, bmaj=7.786 mas, bpa=-2.452 degrees ! Estimated noise=517.903 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.212 x 7.786 at -2.452 degrees (North through East) ! Clean map min=-0.0014124 max=0.16856 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=2.503 mas, bmaj=6.32 mas, bpa=-3.38 degrees ! Estimated noise=884.643 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.129695 Jy ! Component: 100 - total flux cleaned = 0.157981 Jy ! Component: 150 - total flux cleaned = 0.164914 Jy ! Component: 200 - total flux cleaned = 0.167932 Jy ! Total flux subtracted in 200 components = 0.167932 Jy ! Clean residual min=-0.002599 max=0.003147 Jy/beam ! Clean residual mean=0.000000 rms=0.000662 Jy/beam ! Combined flux in latest and established models = 0.167932 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 10 model components to the UV plane model. ! The established model now contains 10 components and 0.167932 Jy ! Inverting map and beam ! Estimated beam: bmin=3.212 mas, bmaj=7.786 mas, bpa=-2.452 degrees ! Estimated noise=517.903 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 = 0.00281957 Jy ! Component: 100 - total flux cleaned = 0.00410666 Jy ! Component: 150 - total flux cleaned = 0.00464003 Jy ! Component: 200 - total flux cleaned = 0.00508823 Jy ! Total flux subtracted in 200 components = 0.00508823 Jy ! Clean residual min=-0.001481 max=0.001442 Jy/beam ! Clean residual mean=0.000001 rms=0.000360 Jy/beam ! Combined flux in latest and established models = 0.17302 Jy ! Adding 22 model components to the UV plane model. ! The established model now contains 30 components and 0.17302 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=7.758 mas, bmaj=15.16 mas, bpa=3.293 degrees ! Estimated noise=639.04 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 6.9794e-05 Jy ! Component: 100 - total flux cleaned = 0.00055804 Jy ! Component: 150 - total flux cleaned = 0.000881744 Jy ! Component: 200 - total flux cleaned = 0.00108607 Jy ! Total flux subtracted in 200 components = 0.00108607 Jy ! Clean residual min=-0.001384 max=0.001160 Jy/beam ! Clean residual mean=0.000002 rms=0.000379 Jy/beam ! Combined flux in latest and established models = 0.174106 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 = 0.000171434 Jy ! Component: 100 - total flux cleaned = 0.000245386 Jy ! Component: 150 - total flux cleaned = 0.000245386 Jy ! Component: 200 - total flux cleaned = 0.000233712 Jy ! Total flux subtracted in 200 components = 0.000233712 Jy ! Clean residual min=-0.001342 max=0.001108 Jy/beam ! Clean residual mean=0.000001 rms=0.000371 Jy/beam ! Combined flux in latest and established models = 0.17434 Jy ! Adding 36 model components to the UV plane model. ! The established model now contains 63 components and 0.17434 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.212 mas, bmaj=7.786 mas, bpa=-2.452 degrees ! Estimated noise=517.903 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0001543 Jy ! Component: 100 - total flux cleaned = -6.6849e-05 Jy ! Component: 150 - total flux cleaned = 1.0193e-05 Jy ! Component: 200 - total flux cleaned = -1.19348e-05 Jy ! Total flux subtracted in 200 components = -1.19348e-05 Jy ! Clean residual min=-0.001446 max=0.001412 Jy/beam ! Clean residual mean=0.000001 rms=0.000337 Jy/beam ! Combined flux in latest and established models = 0.174328 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 80 components and 0.174328 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082135Jy sigma=0.000782 ! Fit after self-cal, rms=0.082135Jy sigma=0.000782 wmodel J1441-1523_S_2014_05_31_pus_map.mod ! Writing 80 model components to file: J1441-1523_S_2014_05_31_pus_map.mod wobs J1441-1523_S_2014_05_31_pus_uvs.fits ! Writing UV FITS file: J1441-1523_S_2014_05_31_pus_uvs.fits wwins J1441-1523_S_2014_05_31_pus_map.win ! wwins: Wrote 3 windows to J1441-1523_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 = -3.09281e-05 Jy ! Component: 100 - total flux cleaned = -0.000125556 Jy ! Component: 150 - total flux cleaned = -5.76335e-05 Jy ! Component: 200 - total flux cleaned = -0.000144939 Jy ! Component: 250 - total flux cleaned = -0.000250865 Jy ! Component: 300 - total flux cleaned = -0.000354211 Jy ! Component: 350 - total flux cleaned = -0.00035376 Jy ! Component: 400 - total flux cleaned = -0.000333715 Jy ! Component: 450 - total flux cleaned = -0.000353083 Jy ! Component: 500 - total flux cleaned = -0.000410033 Jy ! Component: 550 - total flux cleaned = -0.000465442 Jy ! Component: 600 - total flux cleaned = -0.000501695 Jy ! Component: 650 - total flux cleaned = -0.000519568 Jy ! Component: 700 - total flux cleaned = -0.00055535 Jy ! Component: 750 - total flux cleaned = -0.000607437 Jy ! Component: 800 - total flux cleaned = -0.000658682 Jy ! Component: 850 - total flux cleaned = -0.000692115 Jy ! Component: 900 - total flux cleaned = -0.000758057 Jy ! Component: 950 - total flux cleaned = -0.000806883 Jy ! Component: 1000 - total flux cleaned = -0.000903228 Jy ! Component: 1050 - total flux cleaned = -0.000997798 Jy ! Component: 1100 - total flux cleaned = -0.00104431 Jy ! Component: 1150 - total flux cleaned = -0.0011059 Jy ! Component: 1200 - total flux cleaned = -0.00116641 Jy ! Component: 1250 - total flux cleaned = -0.00122592 Jy ! Component: 1300 - total flux cleaned = -0.00122579 Jy ! Component: 1350 - total flux cleaned = -0.00128406 Jy ! Component: 1400 - total flux cleaned = -0.00128415 Jy ! Component: 1450 - total flux cleaned = -0.00129861 Jy ! Component: 1500 - total flux cleaned = -0.00134088 Jy ! Component: 1550 - total flux cleaned = -0.0013547 Jy ! Component: 1600 - total flux cleaned = -0.00136839 Jy ! Component: 1650 - total flux cleaned = -0.00134113 Jy ! Component: 1700 - total flux cleaned = -0.0013549 Jy ! Component: 1750 - total flux cleaned = -0.00139476 Jy ! Component: 1800 - total flux cleaned = -0.0013291 Jy ! Component: 1850 - total flux cleaned = -0.00140738 Jy ! Component: 1900 - total flux cleaned = -0.00142033 Jy ! Component: 1950 - total flux cleaned = -0.00142049 Jy ! Component: 2000 - total flux cleaned = -0.00142068 Jy ! Component: 2050 - total flux cleaned = -0.00148341 Jy ! Component: 2100 - total flux cleaned = -0.0014338 Jy ! Component: 2150 - total flux cleaned = -0.00144595 Jy ! Component: 2200 - total flux cleaned = -0.00142155 Jy ! Component: 2250 - total flux cleaned = -0.00143346 Jy ! Component: 2300 - total flux cleaned = -0.00144534 Jy ! Component: 2350 - total flux cleaned = -0.00139797 Jy ! Component: 2400 - total flux cleaned = -0.00139785 Jy ! Component: 2450 - total flux cleaned = -0.0013979 Jy ! Component: 2500 - total flux cleaned = -0.0013748 Jy ! Component: 2550 - total flux cleaned = -0.00136323 Jy ! Component: 2600 - total flux cleaned = -0.00135189 Jy ! Component: 2650 - total flux cleaned = -0.00135181 Jy ! Component: 2700 - total flux cleaned = -0.00138558 Jy ! Component: 2750 - total flux cleaned = -0.00136327 Jy ! Component: 2800 - total flux cleaned = -0.00132995 Jy ! Component: 2850 - total flux cleaned = -0.00130798 Jy ! Component: 2900 - total flux cleaned = -0.00131892 Jy ! Component: 2950 - total flux cleaned = -0.0013297 Jy ! Component: 3000 - total flux cleaned = -0.00128675 Jy ! Component: 3050 - total flux cleaned = -0.00126527 Jy ! Component: 3100 - total flux cleaned = -0.00124417 Jy ! Component: 3150 - total flux cleaned = -0.00127588 Jy ! Component: 3200 - total flux cleaned = -0.00122356 Jy ! Component: 3250 - total flux cleaned = -0.00124435 Jy ! Component: 3300 - total flux cleaned = -0.00125478 Jy ! Component: 3350 - total flux cleaned = -0.00123413 Jy ! Component: 3400 - total flux cleaned = -0.0012137 Jy ! Component: 3450 - total flux cleaned = -0.00120342 Jy ! Component: 3500 - total flux cleaned = -0.00123375 Jy ! Component: 3550 - total flux cleaned = -0.00120371 Jy ! Component: 3600 - total flux cleaned = -0.0012238 Jy ! Component: 3650 - total flux cleaned = -0.00122381 Jy ! Component: 3700 - total flux cleaned = -0.00122377 Jy ! Component: 3750 - total flux cleaned = -0.00118456 Jy ! Component: 3800 - total flux cleaned = -0.00119442 Jy ! Component: 3850 - total flux cleaned = -0.00117504 Jy ! Component: 3900 - total flux cleaned = -0.0011752 Jy ! Component: 3950 - total flux cleaned = -0.00119435 Jy ! Component: 4000 - total flux cleaned = -0.00116575 Jy ! Component: 4050 - total flux cleaned = -0.00116581 Jy ! Total flux subtracted in 4096 components = -0.00118464 Jy ! Clean residual min=-0.000587 max=0.000574 Jy/beam ! Clean residual mean=0.000001 rms=0.000171 Jy/beam ! Combined flux in latest and established models = 0.173143 Jy keep ! Adding 275 model components to the UV plane model. ! The established model now contains 355 components and 0.173143 Jy ![Exited script file: muppet] wmap "J1441-1523_S_2014_05_31_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.212 x 7.786 at -2.452 degrees (North through East) ! Clean map min=-0.0014307 max=0.1678 Jy/beam ! Writing clean map to FITS file: J1441-1523_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 0.167805 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000171073 device "J1441-1523_S_2014_05_31_pus\_map.eps/VPS" ! Attempting to open device: 'J1441-1523_S_2014_05_31_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.305843 0.305843 0.611685 1.22337 2.44674 4.89348 9.78696 19.5739 39.1478 78.2957 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.167 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.212 x 7.786 at -2.452 degrees (North through East) ! Clean map min=-0.0014307 max=0.1678 Jy/beam quit ! Quitting program ! Log file J1441-1523_S_2014_05_31_pus_uvs.log closed on Mon Nov 28 15:29:44 2016