! Started logfile: /scr/pima/bg219b_uvs/J1121-0711_S_dfm.log on Thu May 19 20:15:59 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/bg219b_uvs/J1121-0711_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219b_uvs/J1121-0711_S_uva.fits ! AN table 1: 36 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.808025 visibilities/baseline/integration-bin. ! Found source: J1121-0711 ! ! 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 5236 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 J1121-0711_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 56 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 56 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 56 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 56 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.017865Jy sigma=20.772661 ! Fit after self-cal, rms=0.853338Jy sigma=17.440967 ! 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=2.839 mas, bmaj=7.208 mas, bpa=1.474 degrees ! Estimated noise=0.712617 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 = 0.118475 Jy ! Component: 100 - total flux cleaned = 0.145359 Jy ! Total flux subtracted in 100 components = 0.145359 Jy ! Clean residual min=-0.006577 max=0.014288 Jy/beam ! Clean residual mean=0.000004 rms=0.001804 Jy/beam ! Combined flux in latest and established models = 0.145359 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.145359 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.134244Jy sigma=1.448973 ! Fit after self-cal, rms=0.134109Jy sigma=1.448206 ! Inverting map ! Added new window around map position (3.5, -8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0138842 Jy ! Component: 100 - total flux cleaned = 0.0218759 Jy ! Total flux subtracted in 100 components = 0.0218759 Jy ! Clean residual min=-0.005528 max=0.005998 Jy/beam ! Clean residual mean=-0.000002 rms=0.001348 Jy/beam ! Combined flux in latest and established models = 0.167235 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 25 components and 0.167235 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.132188Jy sigma=1.391408 ! Fit after self-cal, rms=0.132208Jy sigma=1.389280 ! 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=3.501 mas, bmaj=8.35 mas, bpa=3.541 degrees ! Estimated noise=0.53196 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 = 0.00624296 Jy ! Component: 100 - total flux cleaned = 0.00947709 Jy ! Component: 150 - total flux cleaned = 0.0104015 Jy ! Component: 200 - total flux cleaned = 0.0106563 Jy ! Total flux subtracted in 200 components = 0.0106563 Jy ! Clean residual min=-0.005258 max=0.005489 Jy/beam ! Clean residual mean=-0.000008 rms=0.001260 Jy/beam ! Combined flux in latest and established models = 0.177892 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 43 components and 0.177892 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.131698Jy sigma=1.379728 ! Fit after self-cal, rms=0.131670Jy sigma=1.378832 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.501 x 8.35 at 3.541 degrees (North through East) ! Clean map min=-0.0047645 max=0.1439 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 0.99 FD 1.01 HN 0.99 KP 0.96 ! LA 0.91 MK 1.02 NL 0.99 OV 1.01 ! PT 1.12 SC 1.02 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.03 HN 1.05 KP 0.97 ! LA 0.97 MK 0.99 NL 1.08 OV 1.01 ! PT 1.14 SC 1.09 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.00 HN 0.93 KP 1.01 ! LA 0.92 MK 1.04 NL 1.00 OV 0.93 ! PT 1.08 SC 0.98 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.98 HN 0.96 KP 0.94 ! LA 1.01 MK 1.04 NL 0.88 OV 0.97 ! PT 1.03 SC 0.95 ! ! ! Fit before self-cal, rms=0.131670Jy sigma=1.378832 ! Fit after self-cal, rms=0.119235Jy sigma=1.354086 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.507 mas, bmaj=8.373 mas, bpa=3.472 degrees ! Estimated noise=0.534956 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 = 0.001771 Jy ! Component: 100 - total flux cleaned = 0.00182126 Jy ! Component: 150 - total flux cleaned = 0.00179229 Jy ! Component: 200 - total flux cleaned = 0.00173757 Jy ! Total flux subtracted in 200 components = 0.00173757 Jy ! Clean residual min=-0.005031 max=0.004115 Jy/beam ! Clean residual mean=-0.000010 rms=0.001081 Jy/beam ! Combined flux in latest and established models = 0.179629 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 54 components and 0.179629 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.119172Jy sigma=1.353074 ! Fit after self-cal, rms=0.119205Jy sigma=1.352639 ! 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=0.119205Jy sigma=1.352639 ! Fit after self-cal, rms=0.118878Jy sigma=1.334328 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.516 mas, bmaj=8.376 mas, bpa=3.571 degrees ! Estimated noise=0.534209 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00100482 Jy ! Component: 100 - total flux cleaned = 0.00104405 Jy ! Component: 150 - total flux cleaned = 0.00101892 Jy ! Component: 200 - total flux cleaned = 0.000923909 Jy ! Total flux subtracted in 200 components = 0.000923909 Jy ! Clean residual min=-0.003346 max=0.003096 Jy/beam ! Clean residual mean=-0.000003 rms=0.000774 Jy/beam ! Combined flux in latest and established models = 0.180553 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 69 components and 0.180553 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.118839Jy sigma=1.333660 ! Fit after self-cal, rms=0.118839Jy sigma=1.333359 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 = 0.000302112 Jy ! Component: 100 - total flux cleaned = 0.000233539 Jy ! Component: 150 - total flux cleaned = 0.000171439 Jy ! Component: 200 - total flux cleaned = 9.41399e-05 Jy ! Total flux subtracted in 200 components = 9.41399e-05 Jy ! Clean residual min=-0.003350 max=0.003048 Jy/beam ! Clean residual mean=-0.000003 rms=0.000768 Jy/beam ! Combined flux in latest and established models = 0.180647 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 73 components and 0.180647 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.118824Jy sigma=1.333077 ! Fit after self-cal, rms=0.118813Jy sigma=1.333027 ! 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=0.118813Jy sigma=1.333027 ! Fit after self-cal, rms=0.118818Jy sigma=1.332836 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.521 mas, bmaj=8.374 mas, bpa=3.702 degrees ! Estimated noise=0.53422 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000454823 Jy ! Component: 100 - total flux cleaned = 0.000431098 Jy ! Component: 150 - total flux cleaned = 0.000352096 Jy ! Component: 200 - total flux cleaned = 0.00030003 Jy ! Total flux subtracted in 200 components = 0.00030003 Jy ! Clean residual min=-0.003337 max=0.002911 Jy/beam ! Clean residual mean=-0.000003 rms=0.000758 Jy/beam ! Combined flux in latest and established models = 0.180947 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 80 components and 0.180947 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.118796Jy sigma=1.332572 ! Fit after self-cal, rms=0.118782Jy sigma=1.332511 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 = 3.90906e-05 Jy ! Component: 100 - total flux cleaned = 4.9032e-06 Jy ! Component: 150 - total flux cleaned = -4.0986e-05 Jy ! Component: 200 - total flux cleaned = -6.96967e-05 Jy ! Total flux subtracted in 200 components = -6.96967e-05 Jy ! Clean residual min=-0.003341 max=0.002880 Jy/beam ! Clean residual mean=-0.000003 rms=0.000754 Jy/beam ! Combined flux in latest and established models = 0.180878 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 84 components and 0.180878 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.118772Jy sigma=1.332349 ! Fit after self-cal, rms=0.118760Jy sigma=1.332303 ! 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=0.118760Jy sigma=1.332303 ! Fit after self-cal, rms=0.118774Jy sigma=1.332213 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.956 mas, bmaj=13.89 mas, bpa=6.345 degrees ! Estimated noise=0.640261 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000127112 Jy ! Component: 100 - total flux cleaned = 5.14019e-05 Jy ! Component: 150 - total flux cleaned = -1.22585e-05 Jy ! Component: 200 - total flux cleaned = -5.44389e-05 Jy ! Total flux subtracted in 200 components = -5.44389e-05 Jy ! Clean residual min=-0.004003 max=0.003454 Jy/beam ! Clean residual mean=-0.000005 rms=0.000931 Jy/beam ! Combined flux in latest and established models = 0.180823 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 94 components and 0.180823 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.118761Jy sigma=1.332117 ! Fit after self-cal, rms=0.118749Jy sigma=1.332093 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 = 5.75802e-05 Jy ! Component: 100 - total flux cleaned = 1.99222e-05 Jy ! Component: 150 - total flux cleaned = -1.41981e-05 Jy ! Component: 200 - total flux cleaned = -4.51864e-05 Jy ! Total flux subtracted in 200 components = -4.51864e-05 Jy ! Clean residual min=-0.004012 max=0.003418 Jy/beam ! Clean residual mean=-0.000005 rms=0.000930 Jy/beam ! Combined flux in latest and established models = 0.180778 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 100 components and 0.180778 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.118743Jy sigma=1.332073 ! Fit after self-cal, rms=0.118732Jy sigma=1.332063 ! 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=3.526 mas, bmaj=8.375 mas, bpa=3.812 degrees ! Estimated noise=0.534365 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.526 x 8.375 at 3.812 degrees (North through East) ! Clean map min=-0.0033293 max=0.14344 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=2.869 mas, bmaj=7.224 mas, bpa=1.825 degrees ! Estimated noise=0.710885 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.117946 Jy ! Component: 100 - total flux cleaned = 0.148249 Jy ! Component: 150 - total flux cleaned = 0.160611 Jy ! Component: 200 - total flux cleaned = 0.167933 Jy ! Total flux subtracted in 200 components = 0.167933 Jy ! Clean residual min=-0.004031 max=0.004909 Jy/beam ! Clean residual mean=-0.000001 rms=0.001079 Jy/beam ! Combined flux in latest and established models = 0.167933 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 30 model components to the UV plane model. ! The established model now contains 30 components and 0.167933 Jy ! Inverting map and beam ! Estimated beam: bmin=3.526 mas, bmaj=8.375 mas, bpa=3.812 degrees ! Estimated noise=0.534365 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 = 0.0064149 Jy ! Component: 100 - total flux cleaned = 0.00993185 Jy ! Component: 150 - total flux cleaned = 0.0118236 Jy ! Component: 200 - total flux cleaned = 0.0124326 Jy ! Total flux subtracted in 200 components = 0.0124326 Jy ! Clean residual min=-0.003308 max=0.003139 Jy/beam ! Clean residual mean=-0.000003 rms=0.000767 Jy/beam ! Combined flux in latest and established models = 0.180365 Jy ! Adding 31 model components to the UV plane model. ! The established model now contains 57 components and 0.180365 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=7.956 mas, bmaj=13.89 mas, bpa=6.345 degrees ! Estimated noise=0.640261 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000623253 Jy ! Component: 100 - total flux cleaned = 0.000688095 Jy ! Component: 150 - total flux cleaned = 0.000687946 Jy ! Component: 200 - total flux cleaned = 0.00068671 Jy ! Total flux subtracted in 200 components = 0.00068671 Jy ! Clean residual min=-0.004055 max=0.003379 Jy/beam ! Clean residual mean=-0.000005 rms=0.000934 Jy/beam ! Combined flux in latest and established models = 0.181052 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 = -2.16367e-05 Jy ! Component: 100 - total flux cleaned = -5.89398e-05 Jy ! Component: 150 - total flux cleaned = -7.70535e-05 Jy ! Component: 200 - total flux cleaned = -0.00011132 Jy ! Total flux subtracted in 200 components = -0.00011132 Jy ! Clean residual min=-0.004046 max=0.003376 Jy/beam ! Clean residual mean=-0.000005 rms=0.000932 Jy/beam ! Combined flux in latest and established models = 0.180941 Jy ! Adding 24 model components to the UV plane model. ! The established model now contains 75 components and 0.180941 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.526 mas, bmaj=8.375 mas, bpa=3.812 degrees ! Estimated noise=0.534365 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000136874 Jy ! Component: 100 - total flux cleaned = 0.000166094 Jy ! Component: 150 - total flux cleaned = 0.000189679 Jy ! Component: 200 - total flux cleaned = 0.000189744 Jy ! Total flux subtracted in 200 components = 0.000189744 Jy ! Clean residual min=-0.003221 max=0.003096 Jy/beam ! Clean residual mean=-0.000003 rms=0.000753 Jy/beam ! Combined flux in latest and established models = 0.18113 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 86 components and 0.18113 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.118779Jy sigma=1.332414 ! Fit after self-cal, rms=0.118778Jy sigma=1.332295 wmodel /J1121-0711_S_map.mod ! wmodel: Unable to open new model file: /J1121-0711_S_map.mod ! Error occured in command: wmodel ![Exited script file: /opt64/bin/pima_mupet_01.dfm] ! wmap /scr/pima/bg219b_uvs/J1121-0711_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.526 x 8.375 at 3.812 degrees (North through East) ! Clean map min=-0.0031713 max=0.14246 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219b_uvs/J1121-0711_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.142456 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000751728 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.58308 1.58308 3.16616 6.33231 12.6646 25.3293 50.6585 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0022 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.142 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 189.504 quit ! Quitting program ! Log file /scr/pima/bg219b_uvs/J1121-0711_S_dfm.log closed on Thu May 19 20:16:01 2016