! Started logfile: /scr/pima/bg219e_uvs/J1941-3007_S_uvs.log on Thu Apr 7 06:50:59 2016 obs /scr/pima/bg219e_uvs/J1941-3007_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219e_uvs/J1941-3007_S_uva.fits ! AN table 1: 61 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.888434 visibilities/baseline/integration-bin. ! Found source: J1941-3007 ! ! 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 2.22e+09 3.2e+07 1 3.2e+07 ! 02 2 2.252e+09 3.2e+07 1 3.2e+07 ! 03 3 2.284e+09 3.2e+07 1 3.2e+07 ! 04 4 2.348e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 54 lines of history. ! ! Reading 7804 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 = 0.5 print "taper_size =", taper_size ! taper_size = 20 ![@/home/lpetrov/bin/01_muppet /scr/pima/bg219e_uvs/J1941-3007_S] 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 0.500x0.500 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 45 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 45 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 45 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 45 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.026338Jy sigma=16.438149 ! Fit after self-cal, rms=0.836751Jy sigma=13.132953 ! 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=3.17 mas, bmaj=12.55 mas, bpa=12.19 degrees ! Estimated noise=0.776434 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 = 0.11563 Jy ! Component: 100 - total flux cleaned = 0.166407 Jy ! Total flux subtracted in 100 components = 0.166407 Jy ! Clean residual min=-0.010164 max=0.025122 Jy/beam ! Clean residual mean=0.000020 rms=0.003595 Jy/beam ! Combined flux in latest and established models = 0.166407 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 13 components and 0.166407 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108759Jy sigma=1.715180 ! Fit after self-cal, rms=0.107074Jy sigma=1.694961 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0321373 Jy ! Component: 100 - total flux cleaned = 0.0503709 Jy ! Total flux subtracted in 100 components = 0.0503709 Jy ! Clean residual min=-0.005638 max=0.009872 Jy/beam ! Clean residual mean=0.000009 rms=0.001877 Jy/beam ! Combined flux in latest and established models = 0.216778 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 28 components and 0.216778 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092503Jy sigma=1.408673 ! Fit after self-cal, rms=0.092110Jy sigma=1.404698 ! Inverting map ! Added new window around map position (4.5, -0.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0126763 Jy ! Component: 100 - total flux cleaned = 0.020995 Jy ! Total flux subtracted in 100 components = 0.020995 Jy ! Clean residual min=-0.004889 max=0.005784 Jy/beam ! Clean residual mean=0.000005 rms=0.001374 Jy/beam ! Combined flux in latest and established models = 0.237773 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 57 components and 0.237773 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089316Jy sigma=1.345447 ! Fit after self-cal, rms=0.089231Jy sigma=1.344715 ! 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=4.045 mas, bmaj=14.64 mas, bpa=11.13 degrees ! Estimated noise=0.54247 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 = 0.0102249 Jy ! Component: 100 - total flux cleaned = 0.0158676 Jy ! Component: 150 - total flux cleaned = 0.019387 Jy ! Component: 200 - total flux cleaned = 0.0216746 Jy ! Total flux subtracted in 200 components = 0.0216746 Jy ! Clean residual min=-0.003923 max=0.004274 Jy/beam ! Clean residual mean=0.000006 rms=0.000951 Jy/beam ! Combined flux in latest and established models = 0.259448 Jy ! Performing phase self-cal ! Adding 72 model components to the UV plane model. ! The established model now contains 124 components and 0.259448 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088222Jy sigma=1.321460 ! Fit after self-cal, rms=0.088189Jy sigma=1.321172 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.045 x 14.64 at 11.13 degrees (North through East) ! Clean map min=-0.0037773 max=0.16492 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: ! BR 1.01 FD 1.00 HN 1.08 KP 0.97 ! LA 0.98 NL 0.99 OV 0.97 PT 0.95 ! SC 0.95 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.97 HN 1.14 KP 1.00 ! LA 1.00 NL 0.99 OV 0.97 PT 1.01 ! SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.97 HN 1.08 KP 0.98 ! LA 1.02 NL 1.01 OV 1.00 PT 1.01 ! SC 0.99 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.98 HN 1.10 KP 1.00 ! LA 1.02 NL 1.07 OV 1.01 PT 1.02 ! SC 1.01 ! ! ! Fit before self-cal, rms=0.088189Jy sigma=1.321172 ! Fit after self-cal, rms=0.090049Jy sigma=1.313899 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.052 mas, bmaj=14.84 mas, bpa=11.55 degrees ! Estimated noise=0.544975 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 = -0.00118706 Jy ! Component: 100 - total flux cleaned = -0.00146433 Jy ! Component: 150 - total flux cleaned = -0.00169597 Jy ! Component: 200 - total flux cleaned = -0.00177469 Jy ! Total flux subtracted in 200 components = -0.00177469 Jy ! Clean residual min=-0.002950 max=0.003077 Jy/beam ! Clean residual mean=0.000002 rms=0.000803 Jy/beam ! Combined flux in latest and established models = 0.257673 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 133 components and 0.257673 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089976Jy sigma=1.313082 ! Fit after self-cal, rms=0.090013Jy sigma=1.312958 ! 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=0.090013Jy sigma=1.312958 ! Fit after self-cal, rms=0.090760Jy sigma=1.308528 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.056 mas, bmaj=14.87 mas, bpa=11.51 degrees ! Estimated noise=0.545939 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000798255 Jy ! Component: 100 - total flux cleaned = -0.000984069 Jy ! Component: 150 - total flux cleaned = -0.00104931 Jy ! Component: 200 - total flux cleaned = -0.00110637 Jy ! Total flux subtracted in 200 components = -0.00110637 Jy ! Clean residual min=-0.002845 max=0.002819 Jy/beam ! Clean residual mean=0.000004 rms=0.000726 Jy/beam ! Combined flux in latest and established models = 0.256567 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 142 components and 0.256567 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090725Jy sigma=1.308123 ! Fit after self-cal, rms=0.090748Jy sigma=1.308082 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -5.53786e-05 Jy ! Component: 100 - total flux cleaned = -7.91222e-05 Jy ! Component: 150 - total flux cleaned = -0.000102149 Jy ! Component: 200 - total flux cleaned = -0.000145615 Jy ! Total flux subtracted in 200 components = -0.000145615 Jy ! Clean residual min=-0.002820 max=0.002813 Jy/beam ! Clean residual mean=0.000004 rms=0.000723 Jy/beam ! Combined flux in latest and established models = 0.256421 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 147 components and 0.256421 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090735Jy sigma=1.307914 ! Fit after self-cal, rms=0.090734Jy sigma=1.307902 ! 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=0.090734Jy sigma=1.307902 ! Fit after self-cal, rms=0.091538Jy sigma=1.307131 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.057 mas, bmaj=14.91 mas, bpa=11.51 degrees ! Estimated noise=0.546619 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000597627 Jy ! Component: 100 - total flux cleaned = -0.000629072 Jy ! Component: 150 - total flux cleaned = -0.00067874 Jy ! Component: 200 - total flux cleaned = -0.000720041 Jy ! Total flux subtracted in 200 components = -0.000720041 Jy ! Clean residual min=-0.002877 max=0.002742 Jy/beam ! Clean residual mean=0.000006 rms=0.000703 Jy/beam ! Combined flux in latest and established models = 0.255701 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 154 components and 0.255701 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091518Jy sigma=1.306910 ! Fit after self-cal, rms=0.091536Jy sigma=1.306895 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -5.01809e-05 Jy ! Component: 100 - total flux cleaned = -6.91072e-05 Jy ! Component: 150 - total flux cleaned = -6.93466e-05 Jy ! Component: 200 - total flux cleaned = -7.01324e-05 Jy ! Total flux subtracted in 200 components = -7.01324e-05 Jy ! Clean residual min=-0.002847 max=0.002753 Jy/beam ! Clean residual mean=0.000005 rms=0.000702 Jy/beam ! Combined flux in latest and established models = 0.255631 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 160 components and 0.255631 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091529Jy sigma=1.306800 ! Fit after self-cal, rms=0.091527Jy sigma=1.306797 ! 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=0.091527Jy sigma=1.306797 ! Fit after self-cal, rms=0.092008Jy sigma=1.306723 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.394 mas, bmaj=23.04 mas, bpa=0.8894 degrees ! Estimated noise=0.613507 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00058532 Jy ! Component: 100 - total flux cleaned = -0.000659758 Jy ! Component: 150 - total flux cleaned = -0.000684564 Jy ! Component: 200 - total flux cleaned = -0.000708166 Jy ! Total flux subtracted in 200 components = -0.000708166 Jy ! Clean residual min=-0.002566 max=0.002419 Jy/beam ! Clean residual mean=0.000008 rms=0.000746 Jy/beam ! Combined flux in latest and established models = 0.254923 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 165 components and 0.254923 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092005Jy sigma=1.306665 ! Fit after self-cal, rms=0.092013Jy sigma=1.306651 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 = -7.13335e-05 Jy ! Component: 100 - total flux cleaned = -9.46035e-05 Jy ! Component: 150 - total flux cleaned = -0.000116256 Jy ! Component: 200 - total flux cleaned = -0.00011649 Jy ! Total flux subtracted in 200 components = -0.00011649 Jy ! Clean residual min=-0.002526 max=0.002428 Jy/beam ! Clean residual mean=0.000008 rms=0.000746 Jy/beam ! Combined flux in latest and established models = 0.254806 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 170 components and 0.254806 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092011Jy sigma=1.306646 ! Fit after self-cal, rms=0.092010Jy sigma=1.306641 ! 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=4.058 mas, bmaj=14.94 mas, bpa=11.55 degrees ! Estimated noise=0.547406 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.058 x 14.94 at 11.55 degrees (North through East) ! Clean map min=-0.0028473 max=0.16693 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=3.151 mas, bmaj=12.77 mas, bpa=12.52 degrees ! Estimated noise=0.794304 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.119581 Jy ! Component: 100 - total flux cleaned = 0.174178 Jy ! Component: 150 - total flux cleaned = 0.204487 Jy ! Component: 200 - total flux cleaned = 0.221472 Jy ! Total flux subtracted in 200 components = 0.221472 Jy ! Clean residual min=-0.004971 max=0.008448 Jy/beam ! Clean residual mean=0.000004 rms=0.001510 Jy/beam ! Combined flux in latest and established models = 0.221472 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 0.221472 Jy ! Inverting map and beam ! Estimated beam: bmin=4.058 mas, bmaj=14.94 mas, bpa=11.55 degrees ! Estimated noise=0.547406 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 = 0.0154998 Jy ! Component: 100 - total flux cleaned = 0.0232018 Jy ! Component: 150 - total flux cleaned = 0.0274289 Jy ! Component: 200 - total flux cleaned = 0.029978 Jy ! Total flux subtracted in 200 components = 0.029978 Jy ! Clean residual min=-0.003016 max=0.002845 Jy/beam ! Clean residual mean=0.000002 rms=0.000761 Jy/beam ! Combined flux in latest and established models = 0.25145 Jy ! Adding 58 model components to the UV plane model. ! The established model now contains 77 components and 0.25145 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=8.394 mas, bmaj=23.04 mas, bpa=0.8894 degrees ! Estimated noise=0.613507 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00188286 Jy ! Component: 100 - total flux cleaned = 0.00249259 Jy ! Component: 150 - total flux cleaned = 0.00258058 Jy ! Component: 200 - total flux cleaned = 0.00268633 Jy ! Total flux subtracted in 200 components = 0.00268633 Jy ! Clean residual min=-0.002577 max=0.002428 Jy/beam ! Clean residual mean=0.000006 rms=0.000775 Jy/beam ! Combined flux in latest and established models = 0.254137 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 = 9.48781e-05 Jy ! Component: 100 - total flux cleaned = 0.000180393 Jy ! Component: 150 - total flux cleaned = 0.000219265 Jy ! Component: 200 - total flux cleaned = 0.000256177 Jy ! Total flux subtracted in 200 components = 0.000256177 Jy ! Clean residual min=-0.002553 max=0.002436 Jy/beam ! Clean residual mean=0.000007 rms=0.000768 Jy/beam ! Combined flux in latest and established models = 0.254393 Jy ! Adding 22 model components to the UV plane model. ! The established model now contains 96 components and 0.254393 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.058 mas, bmaj=14.94 mas, bpa=11.55 degrees ! Estimated noise=0.547406 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -1.00555e-06 Jy ! Component: 100 - total flux cleaned = -7.60421e-05 Jy ! Component: 150 - total flux cleaned = -0.000177862 Jy ! Component: 200 - total flux cleaned = -0.000178045 Jy ! Total flux subtracted in 200 components = -0.000178045 Jy ! Clean residual min=-0.002782 max=0.002671 Jy/beam ! Clean residual mean=0.000005 rms=0.000716 Jy/beam ! Combined flux in latest and established models = 0.254215 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 108 components and 0.254215 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092062Jy sigma=1.307420 ! Fit after self-cal, rms=0.092051Jy sigma=1.307228 wmodel /scr/pima/bg219e_uvs/J1941-3007_S_map.mod ! Writing 108 model components to file: /scr/pima/bg219e_uvs/J1941-3007_S_map.mod wobs /scr/pima/bg219e_uvs/J1941-3007_S_uvs.fits ! Writing UV FITS file: /scr/pima/bg219e_uvs/J1941-3007_S_uvs.fits wwins /scr/pima/bg219e_uvs/J1941-3007_S_map.win ! wwins: Wrote 2 windows to /scr/pima/bg219e_uvs/J1941-3007_S_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 = -0.000524967 Jy ! Component: 100 - total flux cleaned = -0.000569739 Jy ! Component: 150 - total flux cleaned = -0.00031119 Jy ! Component: 200 - total flux cleaned = -6.17868e-05 Jy ! Component: 250 - total flux cleaned = 1.95871e-05 Jy ! Component: 300 - total flux cleaned = 9.77161e-05 Jy ! Component: 350 - total flux cleaned = 0.000210563 Jy ! Component: 400 - total flux cleaned = 0.000320864 Jy ! Component: 450 - total flux cleaned = 0.000465704 Jy ! Component: 500 - total flux cleaned = 0.000711287 Jy ! Component: 550 - total flux cleaned = 0.000813295 Jy ! Component: 600 - total flux cleaned = 0.00101365 Jy ! Component: 650 - total flux cleaned = 0.00114459 Jy ! Component: 700 - total flux cleaned = 0.00133715 Jy ! Component: 750 - total flux cleaned = 0.00140012 Jy ! Component: 800 - total flux cleaned = 0.00139993 Jy ! Component: 850 - total flux cleaned = 0.00143032 Jy ! Component: 900 - total flux cleaned = 0.00143104 Jy ! Component: 950 - total flux cleaned = 0.00154765 Jy ! Component: 1000 - total flux cleaned = 0.00154716 Jy ! Component: 1050 - total flux cleaned = 0.00160296 Jy ! Component: 1100 - total flux cleaned = 0.00160289 Jy ! Component: 1150 - total flux cleaned = 0.00160262 Jy ! Component: 1200 - total flux cleaned = 0.00154923 Jy ! Component: 1250 - total flux cleaned = 0.00154904 Jy ! Component: 1300 - total flux cleaned = 0.00154892 Jy ! Component: 1350 - total flux cleaned = 0.00149779 Jy ! Component: 1400 - total flux cleaned = 0.00152324 Jy ! Component: 1450 - total flux cleaned = 0.00157316 Jy ! Component: 1500 - total flux cleaned = 0.0015482 Jy ! Component: 1550 - total flux cleaned = 0.00152355 Jy ! Component: 1600 - total flux cleaned = 0.00157149 Jy ! Component: 1650 - total flux cleaned = 0.001453 Jy ! Component: 1700 - total flux cleaned = 0.0013829 Jy ! Component: 1750 - total flux cleaned = 0.00147574 Jy ! Component: 1800 - total flux cleaned = 0.00143022 Jy ! Component: 1850 - total flux cleaned = 0.00149768 Jy ! Component: 1900 - total flux cleaned = 0.00145315 Jy ! Component: 1950 - total flux cleaned = 0.00145288 Jy ! Component: 2000 - total flux cleaned = 0.00140899 Jy ! Component: 2050 - total flux cleaned = 0.00138761 Jy ! Component: 2100 - total flux cleaned = 0.00132383 Jy ! Component: 2150 - total flux cleaned = 0.00134539 Jy ! Component: 2200 - total flux cleaned = 0.00128298 Jy ! Component: 2250 - total flux cleaned = 0.00132467 Jy ! Component: 2300 - total flux cleaned = 0.00132464 Jy ! Component: 2350 - total flux cleaned = 0.00128415 Jy ! Component: 2400 - total flux cleaned = 0.00132397 Jy ! Component: 2450 - total flux cleaned = 0.00132386 Jy ! Component: 2500 - total flux cleaned = 0.00132371 Jy ! Component: 2550 - total flux cleaned = 0.00134287 Jy ! Component: 2600 - total flux cleaned = 0.00130423 Jy ! Component: 2650 - total flux cleaned = 0.00128504 Jy ! Component: 2700 - total flux cleaned = 0.0012852 Jy ! Component: 2750 - total flux cleaned = 0.00130361 Jy ! Component: 2800 - total flux cleaned = 0.00122917 Jy ! Component: 2850 - total flux cleaned = 0.00119247 Jy ! Component: 2900 - total flux cleaned = 0.00117422 Jy ! Component: 2950 - total flux cleaned = 0.00117446 Jy ! Component: 3000 - total flux cleaned = 0.00110258 Jy ! Component: 3050 - total flux cleaned = 0.00110236 Jy ! Component: 3100 - total flux cleaned = 0.00104984 Jy ! Component: 3150 - total flux cleaned = 0.0010324 Jy ! Component: 3200 - total flux cleaned = 0.00103235 Jy ! Component: 3250 - total flux cleaned = 0.000980856 Jy ! Component: 3300 - total flux cleaned = 0.000929639 Jy ! Component: 3350 - total flux cleaned = 0.000827861 Jy ! Component: 3400 - total flux cleaned = 0.000878257 Jy ! Component: 3450 - total flux cleaned = 0.000794575 Jy ! Component: 3500 - total flux cleaned = 0.000744662 Jy ! Component: 3550 - total flux cleaned = 0.000728182 Jy ! Component: 3600 - total flux cleaned = 0.000629734 Jy ! Component: 3650 - total flux cleaned = 0.000532405 Jy ! Component: 3700 - total flux cleaned = 0.000516405 Jy ! Component: 3750 - total flux cleaned = 0.000580438 Jy ! Component: 3800 - total flux cleaned = 0.000548437 Jy ! Component: 3850 - total flux cleaned = 0.00053265 Jy ! Component: 3900 - total flux cleaned = 0.000501164 Jy ! Component: 3950 - total flux cleaned = 0.000485567 Jy ! Component: 4000 - total flux cleaned = 0.000438908 Jy ! Component: 4050 - total flux cleaned = 0.00046962 Jy ! Total flux subtracted in 4096 components = 0.000438996 Jy ! Clean residual min=-0.000807 max=0.000971 Jy/beam ! Clean residual mean=-0.000004 rms=0.000298 Jy/beam ! Combined flux in latest and established models = 0.254654 Jy keep ! Adding 282 model components to the UV plane model. ! The established model now contains 390 components and 0.254654 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219e_uvs/J1941-3007_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.058 x 14.94 at 11.55 degrees (North through East) ! Clean map min=-0.0019766 max=0.16752 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219e_uvs/J1941-3007_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.167517 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000296801 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.53153 0.53153 1.06306 2.12612 4.25224 8.50449 17.009 34.018 68.0359 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.167 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 564.407 quit ! Quitting program ! Log file /scr/pima/bg219e_uvs/J1941-3007_S_uvs.log closed on Thu Apr 7 06:51:03 2016