! Started logfile: /scr/pima/rv100_uvs/J1342-2900_X_uvs.log on Mon Feb 29 13:27:36 2016 obs /scr/pima/rv100_uvs/J1342-2900_X_uva.fits ! Reading UV FITS file: /scr/pima/rv100_uvs/J1342-2900_X_uva.fits ! AN table 1: 59 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.549031 visibilities/baseline/integration-bin. ! Found source: J1342-2900 ! ! 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 8.40599e+09 8e+06 1 8e+06 ! 02 2 8.47599e+09 8e+06 1 8e+06 ! 03 3 8.79099e+09 8e+06 1 8e+06 ! 04 4 8.89599e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 69 lines of history. ! ! Reading 3628 visibilities. select rr, 1,2,3,4,6,7,8 ! Restricting channel ranges to the available 4 channels. ! 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 = 0.2 print "taper_size =", taper_size ! taper_size = 70 ![@/home/lpetrov/bin/01_muppet /scr/pima/rv100_uvs/J1342-2900_X] float lim_self lim_self = 120.0 float lim_val lim_va = 1.2 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 0.200x0.200 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 142 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 174 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 142 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 142 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.043668Jy sigma=8.250053 ! Fit after self-cal, rms=0.727708Jy sigma=5.646699 ! 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=0.6641 mas, bmaj=2.005 mas, bpa=1.084 degrees ! Estimated noise=2.87637 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 = 0.215698 Jy ! Component: 100 - total flux cleaned = 0.262734 Jy ! Total flux subtracted in 100 components = 0.262734 Jy ! Clean residual min=-0.011638 max=0.016790 Jy/beam ! Clean residual mean=-0.000121 rms=0.002820 Jy/beam ! Combined flux in latest and established models = 0.262734 Jy ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 0.262734 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075798Jy sigma=0.551772 ! Fit after self-cal, rms=0.075792Jy sigma=0.551756 ! 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=0.8673 mas, bmaj=2.734 mas, bpa=-3.084 degrees ! Estimated noise=1.62147 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 (1.2, 2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0188975 Jy ! Component: 100 - total flux cleaned = 0.0287705 Jy ! Component: 150 - total flux cleaned = 0.0347877 Jy ! Component: 200 - total flux cleaned = 0.036851 Jy ! Total flux subtracted in 200 components = 0.036851 Jy ! Clean residual min=-0.006509 max=0.013472 Jy/beam ! Clean residual mean=-0.000032 rms=0.001777 Jy/beam ! Combined flux in latest and established models = 0.299585 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 29 components and 0.299585 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071692Jy sigma=0.505762 ! Fit after self-cal, rms=0.071359Jy sigma=0.502219 ! Inverting map ! Added new window around map position (3.6, -12). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00994854 Jy ! Component: 100 - total flux cleaned = 0.0151249 Jy ! Component: 150 - total flux cleaned = 0.0158757 Jy ! Component: 200 - total flux cleaned = 0.016255 Jy ! Total flux subtracted in 200 components = 0.016255 Jy ! Clean residual min=-0.005402 max=0.005421 Jy/beam ! Clean residual mean=0.000037 rms=0.001207 Jy/beam ! Combined flux in latest and established models = 0.31584 Jy ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 68 components and 0.31584 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069819Jy sigma=0.489907 ! Fit after self-cal, rms=0.069819Jy sigma=0.489322 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8673 x 2.734 at -3.084 degrees (North through East) ! Clean map min=-0.0049987 max=0.26865 Jy/beam if ( peak(flux,max)/imstat(rms) < lim_self ) selflim lim_val ! Selfcal amplitude corrections will be limited to 0.833333 -> 1.2. ! Selfcal phase corrections will not be limited. gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! HN 1.09 KP 0.99 LA 1.00 MK 1.01 ! NL 1.04 OV 1.00 PT 0.98 SC 0.98 ! ! ! Correcting IF 2. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! HN 1.14 KP 1.00 LA 1.02 MK 0.97 ! NL 1.03 OV 0.99 PT 0.97 SC 1.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! HN 1.09 KP 0.98 LA 1.01 MK 0.99 ! NL 1.06 OV 0.98 PT 1.01 SC 0.93 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! HN 1.08 KP 0.98 LA 1.02 MK 1.01 ! NL 1.05 OV 0.98 PT 0.99 SC 1.00 ! ! ! Fit before self-cal, rms=0.069819Jy sigma=0.489322 ! Fit after self-cal, rms=0.070825Jy sigma=0.482972 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8652 mas, bmaj=2.715 mas, bpa=-2.762 degrees ! Estimated noise=1.63041 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 = -0.00165623 Jy ! Component: 100 - total flux cleaned = -0.00190201 Jy ! Component: 150 - total flux cleaned = -0.00226073 Jy ! Component: 200 - total flux cleaned = -0.0025173 Jy ! Total flux subtracted in 200 components = -0.0025173 Jy ! Clean residual min=-0.003378 max=0.003320 Jy/beam ! Clean residual mean=0.000040 rms=0.000905 Jy/beam ! Combined flux in latest and established models = 0.313323 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 89 components and 0.313323 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070632Jy sigma=0.481629 ! Fit after self-cal, rms=0.070666Jy sigma=0.481558 ! 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=0.070666Jy sigma=0.481558 ! Fit after self-cal, rms=0.070988Jy sigma=0.478714 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8654 mas, bmaj=2.728 mas, bpa=-2.839 degrees ! Estimated noise=1.63205 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00168252 Jy ! Component: 100 - total flux cleaned = -0.00194076 Jy ! Component: 150 - total flux cleaned = -0.0021219 Jy ! Component: 200 - total flux cleaned = -0.00232433 Jy ! Total flux subtracted in 200 components = -0.00232433 Jy ! Clean residual min=-0.002926 max=0.003192 Jy/beam ! Clean residual mean=0.000020 rms=0.000773 Jy/beam ! Combined flux in latest and established models = 0.310999 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 110 components and 0.310999 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070912Jy sigma=0.478102 ! Fit after self-cal, rms=0.070934Jy sigma=0.478062 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 = -0.000195491 Jy ! Component: 100 - total flux cleaned = -0.0002654 Jy ! Component: 150 - total flux cleaned = -0.000297668 Jy ! Component: 200 - total flux cleaned = -0.000357645 Jy ! Total flux subtracted in 200 components = -0.000357645 Jy ! Clean residual min=-0.002833 max=0.003138 Jy/beam ! Clean residual mean=0.000019 rms=0.000761 Jy/beam ! Combined flux in latest and established models = 0.310641 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 116 components and 0.310641 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070902Jy sigma=0.477833 ! Fit after self-cal, rms=0.070898Jy sigma=0.477822 ! 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=0.070898Jy sigma=0.477822 ! Fit after self-cal, rms=0.071095Jy sigma=0.476565 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8656 mas, bmaj=2.728 mas, bpa=-2.849 degrees ! Estimated noise=1.63119 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000998242 Jy ! Component: 100 - total flux cleaned = -0.00128298 Jy ! Component: 150 - total flux cleaned = -0.00137597 Jy ! Component: 200 - total flux cleaned = -0.00140417 Jy ! Total flux subtracted in 200 components = -0.00140417 Jy ! Clean residual min=-0.002703 max=0.002852 Jy/beam ! Clean residual mean=0.000011 rms=0.000699 Jy/beam ! Combined flux in latest and established models = 0.309237 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 128 components and 0.309237 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071059Jy sigma=0.476295 ! Fit after self-cal, rms=0.071065Jy sigma=0.476282 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 = -6.92313e-05 Jy ! Component: 100 - total flux cleaned = -4.44259e-05 Jy ! Component: 150 - total flux cleaned = -4.49913e-05 Jy ! Component: 200 - total flux cleaned = -4.59992e-05 Jy ! Total flux subtracted in 200 components = -4.59992e-05 Jy ! Clean residual min=-0.002678 max=0.002819 Jy/beam ! Clean residual mean=0.000011 rms=0.000692 Jy/beam ! Combined flux in latest and established models = 0.309191 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 137 components and 0.309191 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071048Jy sigma=0.476154 ! Fit after self-cal, rms=0.071045Jy sigma=0.476149 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 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=0.071045Jy sigma=0.476149 ! Fit after self-cal, rms=0.071199Jy sigma=0.476046 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.399 mas, bmaj=6.66 mas, bpa=-2.176 degrees ! Estimated noise=2.02304 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00100338 Jy ! Component: 100 - total flux cleaned = -0.00109391 Jy ! Component: 150 - total flux cleaned = -0.00112096 Jy ! Component: 200 - total flux cleaned = -0.00114378 Jy ! Total flux subtracted in 200 components = -0.00114378 Jy ! Clean residual min=-0.002930 max=0.002928 Jy/beam ! Clean residual mean=0.000023 rms=0.000914 Jy/beam ! Combined flux in latest and established models = 0.308047 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 152 components and 0.308047 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071184Jy sigma=0.475967 ! Fit after self-cal, rms=0.071187Jy sigma=0.475943 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 = -0.000106284 Jy ! Component: 100 - total flux cleaned = -0.000166828 Jy ! Component: 150 - total flux cleaned = -0.000221103 Jy ! Component: 200 - total flux cleaned = -0.000254643 Jy ! Total flux subtracted in 200 components = -0.000254643 Jy ! Clean residual min=-0.002803 max=0.002866 Jy/beam ! Clean residual mean=0.000021 rms=0.000901 Jy/beam ! Combined flux in latest and established models = 0.307792 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 158 components and 0.307792 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071186Jy sigma=0.475929 ! Fit after self-cal, rms=0.071185Jy sigma=0.475916 ! 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=0.8656 mas, bmaj=2.728 mas, bpa=-2.835 degrees ! Estimated noise=1.63106 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8656 x 2.728 at -2.835 degrees (North through East) ! Clean map min=-0.0031762 max=0.26946 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=0.6613 mas, bmaj=2.002 mas, bpa=1.358 degrees ! Estimated noise=2.91506 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.216059 Jy ! Component: 100 - total flux cleaned = 0.263302 Jy ! Component: 150 - total flux cleaned = 0.278186 Jy ! Component: 200 - total flux cleaned = 0.286875 Jy ! Total flux subtracted in 200 components = 0.286875 Jy ! Clean residual min=-0.006725 max=0.007187 Jy/beam ! Clean residual mean=-0.000056 rms=0.001670 Jy/beam ! Combined flux in latest and established models = 0.286875 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 19 model components to the UV plane model. ! The established model now contains 19 components and 0.286875 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8656 mas, bmaj=2.728 mas, bpa=-2.835 degrees ! Estimated noise=1.63106 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 = 0.00912416 Jy ! Component: 100 - total flux cleaned = 0.0144556 Jy ! Component: 150 - total flux cleaned = 0.0178092 Jy ! Component: 200 - total flux cleaned = 0.0190133 Jy ! Total flux subtracted in 200 components = 0.0190133 Jy ! Clean residual min=-0.002948 max=0.002796 Jy/beam ! Clean residual mean=0.000001 rms=0.000762 Jy/beam ! Combined flux in latest and established models = 0.305888 Jy ! Adding 43 model components to the UV plane model. ! The established model now contains 61 components and 0.305888 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.399 mas, bmaj=6.66 mas, bpa=-2.176 degrees ! Estimated noise=2.02304 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00170927 Jy ! Component: 100 - total flux cleaned = 0.00190288 Jy ! Component: 150 - total flux cleaned = 0.00190374 Jy ! Component: 200 - total flux cleaned = 0.00186029 Jy ! Total flux subtracted in 200 components = 0.00186029 Jy ! Clean residual min=-0.003374 max=0.002854 Jy/beam ! Clean residual mean=0.000019 rms=0.000942 Jy/beam ! Combined flux in latest and established models = 0.307749 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 = -9.37544e-08 Jy ! Component: 100 - total flux cleaned = -3.3123e-05 Jy ! Component: 150 - total flux cleaned = -3.2399e-05 Jy ! Component: 200 - total flux cleaned = -3.30011e-05 Jy ! Total flux subtracted in 200 components = -3.30011e-05 Jy ! Clean residual min=-0.003090 max=0.002884 Jy/beam ! Clean residual mean=0.000020 rms=0.000918 Jy/beam ! Combined flux in latest and established models = 0.307716 Jy ! Adding 35 model components to the UV plane model. ! The established model now contains 91 components and 0.307716 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8656 mas, bmaj=2.728 mas, bpa=-2.835 degrees ! Estimated noise=1.63106 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000301402 Jy ! Component: 100 - total flux cleaned = 0.00030303 Jy ! Component: 150 - total flux cleaned = 0.000344838 Jy ! Component: 200 - total flux cleaned = 0.000306624 Jy ! Total flux subtracted in 200 components = 0.000306624 Jy ! Clean residual min=-0.002659 max=0.002877 Jy/beam ! Clean residual mean=0.000011 rms=0.000692 Jy/beam ! Combined flux in latest and established models = 0.308022 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 109 components and 0.308022 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071252Jy sigma=0.476354 ! Fit after self-cal, rms=0.071231Jy sigma=0.476257 wmodel /scr/pima/rv100_uvs/J1342-2900_X_map.mod ! Writing 109 model components to file: /scr/pima/rv100_uvs/J1342-2900_X_map.mod wobs /scr/pima/rv100_uvs/J1342-2900_X_uvs.fits ! Writing UV FITS file: /scr/pima/rv100_uvs/J1342-2900_X_uvs.fits wwins /scr/pima/rv100_uvs/J1342-2900_X_map.win ! wwins: Wrote 3 windows to /scr/pima/rv100_uvs/J1342-2900_X_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 = 0.0007809 Jy ! Component: 100 - total flux cleaned = 0.00106437 Jy ! Component: 150 - total flux cleaned = 0.00106478 Jy ! Component: 200 - total flux cleaned = 0.00106523 Jy ! Component: 250 - total flux cleaned = 0.0009448 Jy ! Component: 300 - total flux cleaned = 0.00082965 Jy ! Component: 350 - total flux cleaned = 0.000830015 Jy ! Component: 400 - total flux cleaned = 0.000649513 Jy ! Component: 450 - total flux cleaned = 0.000614042 Jy ! Component: 500 - total flux cleaned = 0.000407836 Jy ! Component: 550 - total flux cleaned = 0.000307438 Jy ! Component: 600 - total flux cleaned = 0.000306268 Jy ! Component: 650 - total flux cleaned = 0.000114563 Jy ! Component: 700 - total flux cleaned = 2.18634e-05 Jy ! Component: 750 - total flux cleaned = 2.23586e-05 Jy ! Component: 800 - total flux cleaned = -0.000127444 Jy ! Component: 850 - total flux cleaned = -0.000185973 Jy ! Component: 900 - total flux cleaned = -0.000243273 Jy ! Component: 950 - total flux cleaned = -0.000243103 Jy ! Component: 1000 - total flux cleaned = -0.000242926 Jy ! Component: 1050 - total flux cleaned = -0.0002152 Jy ! Component: 1100 - total flux cleaned = -0.000269339 Jy ! Component: 1150 - total flux cleaned = -0.00021579 Jy ! Component: 1200 - total flux cleaned = -0.000268128 Jy ! Component: 1250 - total flux cleaned = -0.000267487 Jy ! Component: 1300 - total flux cleaned = -0.000292952 Jy ! Component: 1350 - total flux cleaned = -0.000342805 Jy ! Component: 1400 - total flux cleaned = -0.000267693 Jy ! Component: 1450 - total flux cleaned = -0.000341309 Jy ! Component: 1500 - total flux cleaned = -0.000268676 Jy ! Component: 1550 - total flux cleaned = -0.000268736 Jy ! Component: 1600 - total flux cleaned = -0.000221499 Jy ! Component: 1650 - total flux cleaned = -0.000268344 Jy ! Component: 1700 - total flux cleaned = -0.000291479 Jy ! Component: 1750 - total flux cleaned = -0.000245649 Jy ! Component: 1800 - total flux cleaned = -0.000336444 Jy ! Component: 1850 - total flux cleaned = -0.000381463 Jy ! Component: 1900 - total flux cleaned = -0.000426126 Jy ! Component: 1950 - total flux cleaned = -0.000470058 Jy ! Component: 2000 - total flux cleaned = -0.000535365 Jy ! Component: 2050 - total flux cleaned = -0.000664856 Jy ! Component: 2100 - total flux cleaned = -0.000707577 Jy ! Component: 2150 - total flux cleaned = -0.000771158 Jy ! Component: 2200 - total flux cleaned = -0.00085517 Jy ! Component: 2250 - total flux cleaned = -0.000980032 Jy ! Component: 2300 - total flux cleaned = -0.00108324 Jy ! Component: 2350 - total flux cleaned = -0.00120556 Jy ! Component: 2400 - total flux cleaned = -0.00128639 Jy ! Component: 2450 - total flux cleaned = -0.0013066 Jy ! Component: 2500 - total flux cleaned = -0.00128696 Jy ! Component: 2550 - total flux cleaned = -0.00142507 Jy ! Component: 2600 - total flux cleaned = -0.00144497 Jy ! Component: 2650 - total flux cleaned = -0.0015616 Jy ! Component: 2700 - total flux cleaned = -0.0015425 Jy ! Component: 2750 - total flux cleaned = -0.00161892 Jy ! Component: 2800 - total flux cleaned = -0.00171376 Jy ! Component: 2850 - total flux cleaned = -0.00175138 Jy ! Component: 2900 - total flux cleaned = -0.00188204 Jy ! Component: 2950 - total flux cleaned = -0.00186367 Jy ! Component: 3000 - total flux cleaned = -0.00201076 Jy ! Component: 3050 - total flux cleaned = -0.0021386 Jy ! Component: 3100 - total flux cleaned = -0.00221108 Jy ! Component: 3150 - total flux cleaned = -0.00231904 Jy ! Component: 3200 - total flux cleaned = -0.00231907 Jy ! Component: 3250 - total flux cleaned = -0.0023725 Jy ! Component: 3300 - total flux cleaned = -0.00247855 Jy ! Component: 3350 - total flux cleaned = -0.00247867 Jy ! Component: 3400 - total flux cleaned = -0.00260075 Jy ! Component: 3450 - total flux cleaned = -0.00258342 Jy ! Component: 3500 - total flux cleaned = -0.00266954 Jy ! Component: 3550 - total flux cleaned = -0.00277207 Jy ! Component: 3600 - total flux cleaned = -0.00277195 Jy ! Component: 3650 - total flux cleaned = -0.00285633 Jy ! Component: 3700 - total flux cleaned = -0.00299059 Jy ! Component: 3750 - total flux cleaned = -0.00305714 Jy ! Component: 3800 - total flux cleaned = -0.00314013 Jy ! Component: 3850 - total flux cleaned = -0.00322256 Jy ! Component: 3900 - total flux cleaned = -0.0033372 Jy ! Component: 3950 - total flux cleaned = -0.00335335 Jy ! Component: 4000 - total flux cleaned = -0.00343446 Jy ! Component: 4050 - total flux cleaned = -0.00353124 Jy ! Total flux subtracted in 4096 components = -0.00361145 Jy ! Clean residual min=-0.000993 max=0.000900 Jy/beam ! Clean residual mean=-0.000000 rms=0.000273 Jy/beam ! Combined flux in latest and established models = 0.304411 Jy keep ! Adding 240 model components to the UV plane model. ! The established model now contains 349 components and 0.304411 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/rv100_uvs/J1342-2900_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8656 x 2.728 at -2.835 degrees (North through East) ! Clean map min=-0.002953 max=0.26992 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv100_uvs/J1342-2900_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.269924 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000270344 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.300466 0.300466 0.600932 1.20186 2.40373 4.80746 9.61491 19.2298 38.4596 76.9193 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.269 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 998.449 quit ! Quitting program ! Log file /scr/pima/rv100_uvs/J1342-2900_X_uvs.log closed on Mon Feb 29 13:27:40 2016