! Started logfile: /scr/pima/bg219i_uvs/J1724-1443_S_dfm.log on Thu May 19 23:30:09 2016 float field_size field_size = 1024 float field_cell field_cell = 0.5000 float taper_size taper_size = 20.0 float freq freq = 2.22000 obs /scr/pima/bg219i_uvs/J1724-1443_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219i_uvs/J1724-1443_S_uva.fits ! AN table 1: 28 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.9 visibilities/baseline/integration-bin. ! Found source: J1724-1443 ! ! 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 4536 visibilities. select rr, 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16 ! 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 ![@/opt64/bin/pima_mupet_01.dfm J1724-1443_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 52 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 52 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 52 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 52 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.089407Jy sigma=21.367483 ! Fit after self-cal, rms=0.652453Jy sigma=13.264269 ! 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=2.496 mas, bmaj=6.552 mas, bpa=-1.139 degrees ! Estimated noise=0.681831 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 = 0.264677 Jy ! Component: 100 - total flux cleaned = 0.328582 Jy ! Total flux subtracted in 100 components = 0.328582 Jy ! Clean residual min=-0.011185 max=0.027799 Jy/beam ! Clean residual mean=0.000027 rms=0.003733 Jy/beam ! Combined flux in latest and established models = 0.328582 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 21 components and 0.328582 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.205373Jy sigma=1.901358 ! Fit after self-cal, rms=0.205365Jy sigma=1.901116 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.032696 Jy ! Component: 100 - total flux cleaned = 0.0524236 Jy ! Total flux subtracted in 100 components = 0.0524236 Jy ! Clean residual min=-0.008001 max=0.010152 Jy/beam ! Clean residual mean=0.000036 rms=0.002524 Jy/beam ! Combined flux in latest and established models = 0.381006 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 44 components and 0.381006 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.194264Jy sigma=1.646901 ! Fit after self-cal, rms=0.194250Jy sigma=1.646588 ! 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=2.98 mas, bmaj=7.443 mas, bpa=-1.99 degrees ! Estimated noise=0.57645 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 = 0.0153902 Jy ! Component: 100 - total flux cleaned = 0.0233184 Jy ! Component: 150 - total flux cleaned = 0.0276961 Jy ! Component: 200 - total flux cleaned = 0.0301818 Jy ! Total flux subtracted in 200 components = 0.0301818 Jy ! Clean residual min=-0.011287 max=0.008883 Jy/beam ! Clean residual mean=0.000048 rms=0.002772 Jy/beam ! Combined flux in latest and established models = 0.411188 Jy ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 68 components and 0.411188 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.190832Jy sigma=1.622560 ! Fit after self-cal, rms=0.190825Jy sigma=1.622388 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.98 x 7.443 at -1.99 degrees (North through East) ! Clean map min=-0.010934 max=0.3479 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 1.04 FD 0.97 HN 1.09 KP 1.04 ! LA 1.00 MK 1.01 NL 1.03 OV 1.00 ! PT 1.00 SC 1.01 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.90 HN 1.13 KP 1.03 ! LA 1.00 MK 1.00 NL 1.01 OV 1.00 ! PT 1.00 SC 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.98 HN 1.11 KP 1.01 ! LA 1.01 MK 1.01 NL 0.98 OV 1.02 ! PT 1.01 SC 1.00 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.98 HN 1.08 KP 1.01 ! LA 1.02 MK 1.00 NL 1.02 OV 0.98 ! PT 0.99 SC 0.99 ! ! ! Fit before self-cal, rms=0.190825Jy sigma=1.622388 ! Fit after self-cal, rms=0.169766Jy sigma=1.590627 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.979 mas, bmaj=7.442 mas, bpa=-1.925 degrees ! Estimated noise=0.586269 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 = 0.00522886 Jy ! Component: 100 - total flux cleaned = 0.00747401 Jy ! Component: 150 - total flux cleaned = 0.00864764 Jy ! Component: 200 - total flux cleaned = 0.00894848 Jy ! Total flux subtracted in 200 components = 0.00894848 Jy ! Clean residual min=-0.011848 max=0.009179 Jy/beam ! Clean residual mean=0.000050 rms=0.002694 Jy/beam ! Combined flux in latest and established models = 0.420136 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 80 components and 0.420136 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.168884Jy sigma=1.595032 ! Fit after self-cal, rms=0.168887Jy sigma=1.594945 ! 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=0.168887Jy sigma=1.594945 ! Fit after self-cal, rms=0.206145Jy sigma=1.585121 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.964 mas, bmaj=7.419 mas, bpa=-1.883 degrees ! Estimated noise=0.598511 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00694304 Jy ! Component: 100 - total flux cleaned = 0.00998868 Jy ! Component: 150 - total flux cleaned = 0.011508 Jy ! Component: 200 - total flux cleaned = 0.0120568 Jy ! Total flux subtracted in 200 components = 0.0120568 Jy ! Clean residual min=-0.009775 max=0.007119 Jy/beam ! Clean residual mean=0.000043 rms=0.002210 Jy/beam ! Combined flux in latest and established models = 0.432193 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 87 components and 0.432193 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.204876Jy sigma=1.588285 ! Fit after self-cal, rms=0.204880Jy sigma=1.588219 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 = 8.31017e-05 Jy ! Component: 100 - total flux cleaned = 0.000106522 Jy ! Component: 150 - total flux cleaned = 0.000106311 Jy ! Component: 200 - total flux cleaned = 0.00012643 Jy ! Total flux subtracted in 200 components = 0.00012643 Jy ! Clean residual min=-0.009797 max=0.007095 Jy/beam ! Clean residual mean=0.000043 rms=0.002209 Jy/beam ! Combined flux in latest and established models = 0.43232 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 89 components and 0.43232 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.204848Jy sigma=1.588316 ! Fit after self-cal, rms=0.204848Jy sigma=1.588300 ! 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=0.204848Jy sigma=1.588300 ! Fit after self-cal, rms=0.205071Jy sigma=1.579990 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.952 mas, bmaj=7.399 mas, bpa=-1.857 degrees ! Estimated noise=0.609342 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00595981 Jy ! Component: 100 - total flux cleaned = 0.00860158 Jy ! Component: 150 - total flux cleaned = 0.00993918 Jy ! Component: 200 - total flux cleaned = 0.0105922 Jy ! Total flux subtracted in 200 components = 0.0105922 Jy ! Clean residual min=-0.009582 max=0.006527 Jy/beam ! Clean residual mean=0.000041 rms=0.002130 Jy/beam ! Combined flux in latest and established models = 0.442912 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 94 components and 0.442912 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.203997Jy sigma=1.584090 ! Fit after self-cal, rms=0.203996Jy sigma=1.584088 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 = 6.90893e-05 Jy ! Component: 100 - total flux cleaned = 6.95208e-05 Jy ! Component: 150 - total flux cleaned = 0.000105872 Jy ! Component: 200 - total flux cleaned = 0.000105223 Jy ! Total flux subtracted in 200 components = 0.000105223 Jy ! Clean residual min=-0.009631 max=0.006500 Jy/beam ! Clean residual mean=0.000041 rms=0.002129 Jy/beam ! Combined flux in latest and established models = 0.443017 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 96 components and 0.443017 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.203972Jy sigma=1.584199 ! Fit after self-cal, rms=0.203972Jy sigma=1.584191 ! 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=0.203972Jy sigma=1.584191 ! Fit after self-cal, rms=0.204215Jy sigma=1.578210 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.733 mas, bmaj=15.13 mas, bpa=5.116 degrees ! Estimated noise=0.843741 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00748055 Jy ! Component: 100 - total flux cleaned = 0.00952177 Jy ! Component: 150 - total flux cleaned = 0.00991789 Jy ! Component: 200 - total flux cleaned = 0.00994201 Jy ! Total flux subtracted in 200 components = 0.00994201 Jy ! Clean residual min=-0.017093 max=0.008975 Jy/beam ! Clean residual mean=0.000087 rms=0.003791 Jy/beam ! Combined flux in latest and established models = 0.452959 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 111 components and 0.452959 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.203203Jy sigma=1.584116 ! Fit after self-cal, rms=0.203199Jy sigma=1.584044 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.07692e-06 Jy ! Component: 100 - total flux cleaned = 1.43558e-06 Jy ! Component: 150 - total flux cleaned = 1.84949e-06 Jy ! Component: 200 - total flux cleaned = 1.58543e-05 Jy ! Total flux subtracted in 200 components = 1.58543e-05 Jy ! Clean residual min=-0.017083 max=0.008935 Jy/beam ! Clean residual mean=0.000087 rms=0.003789 Jy/beam ! Combined flux in latest and established models = 0.452975 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 114 components and 0.452975 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.203189Jy sigma=1.584439 ! Fit after self-cal, rms=0.203188Jy sigma=1.584401 ! 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=2.942 mas, bmaj=7.378 mas, bpa=-1.834 degrees ! Estimated noise=0.619126 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.942 x 7.378 at -1.834 degrees (North through East) ! Clean map min=-0.0099741 max=0.37209 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=2.469 mas, bmaj=6.516 mas, bpa=-0.9838 degrees ! Estimated noise=0.728757 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.282836 Jy ! Component: 100 - total flux cleaned = 0.353825 Jy ! Component: 150 - total flux cleaned = 0.391871 Jy ! Component: 200 - total flux cleaned = 0.415108 Jy ! Total flux subtracted in 200 components = 0.415108 Jy ! Clean residual min=-0.006732 max=0.012035 Jy/beam ! Clean residual mean=0.000030 rms=0.002139 Jy/beam ! Combined flux in latest and established models = 0.415108 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 47 model components to the UV plane model. ! The established model now contains 47 components and 0.415108 Jy ! Inverting map and beam ! Estimated beam: bmin=2.942 mas, bmaj=7.378 mas, bpa=-1.834 degrees ! Estimated noise=0.619126 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 = 0.0179362 Jy ! Component: 100 - total flux cleaned = 0.0271728 Jy ! Component: 150 - total flux cleaned = 0.0321729 Jy ! Component: 200 - total flux cleaned = 0.0349683 Jy ! Total flux subtracted in 200 components = 0.0349683 Jy ! Clean residual min=-0.009954 max=0.006499 Jy/beam ! Clean residual mean=0.000039 rms=0.002175 Jy/beam ! Combined flux in latest and established models = 0.450076 Jy ! Adding 47 model components to the UV plane model. ! The established model now contains 76 components and 0.450076 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=7.733 mas, bmaj=15.13 mas, bpa=5.116 degrees ! Estimated noise=0.843741 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00229843 Jy ! Component: 100 - total flux cleaned = 0.00251801 Jy ! Component: 150 - total flux cleaned = 0.00258089 Jy ! Component: 200 - total flux cleaned = 0.00260817 Jy ! Total flux subtracted in 200 components = 0.00260817 Jy ! Clean residual min=-0.017137 max=0.009042 Jy/beam ! Clean residual mean=0.000087 rms=0.003791 Jy/beam ! Combined flux in latest and established models = 0.452684 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 = 4.579e-05 Jy ! Component: 100 - total flux cleaned = 6.67425e-05 Jy ! Component: 150 - total flux cleaned = 0.000103455 Jy ! Component: 200 - total flux cleaned = 0.000102698 Jy ! Total flux subtracted in 200 components = 0.000102698 Jy ! Clean residual min=-0.017175 max=0.009006 Jy/beam ! Clean residual mean=0.000087 rms=0.003790 Jy/beam ! Combined flux in latest and established models = 0.452787 Jy ! Adding 24 model components to the UV plane model. ! The established model now contains 93 components and 0.452787 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.942 mas, bmaj=7.378 mas, bpa=-1.834 degrees ! Estimated noise=0.619126 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -7.57563e-06 Jy ! Component: 100 - total flux cleaned = -8.42685e-06 Jy ! Component: 150 - total flux cleaned = -4.78768e-05 Jy ! Component: 200 - total flux cleaned = -8.04204e-05 Jy ! Total flux subtracted in 200 components = -8.04204e-05 Jy ! Clean residual min=-0.010169 max=0.006382 Jy/beam ! Clean residual mean=0.000040 rms=0.002175 Jy/beam ! Combined flux in latest and established models = 0.452707 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 103 components and 0.452707 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.203235Jy sigma=1.583618 ! Fit after self-cal, rms=0.203236Jy sigma=1.583601 wmodel /J1724-1443_S_map.mod ! wmodel: Unable to open new model file: /J1724-1443_S_map.mod ! Error occured in command: wmodel ![Exited script file: /opt64/bin/pima_mupet_01.dfm] ! wmap /scr/pima/bg219i_uvs/J1724-1443_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.942 x 7.378 at -1.834 degrees (North through East) ! Clean map min=-0.0099681 max=0.37308 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219i_uvs/J1724-1443_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.373076 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00217516 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.74911 1.74911 3.49821 6.99642 13.9928 27.9857 55.9714 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0065 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.373 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 171.516 quit ! Quitting program ! Log file /scr/pima/bg219i_uvs/J1724-1443_S_dfm.log closed on Thu May 19 23:30:11 2016