! Started logfile: /scr/pima/bg219i_uvs/J1150+0630_S_dfm.log on Thu May 19 23:19:03 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/J1150+0630_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219i_uvs/J1150+0630_S_uva.fits ! AN table 1: 42 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.811111 visibilities/baseline/integration-bin. ! Found source: J1150+0630 ! ! 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 6132 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 J1150+0630_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 60 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 60 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 60 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 60 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.021197Jy sigma=24.942780 ! Fit after self-cal, rms=0.771171Jy sigma=18.923793 ! 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=2.766 mas, bmaj=7.009 mas, bpa=-9.825 degrees ! Estimated noise=0.471404 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 = 0.176035 Jy ! Component: 100 - total flux cleaned = 0.214841 Jy ! Total flux subtracted in 100 components = 0.214841 Jy ! Clean residual min=-0.004942 max=0.012405 Jy/beam ! Clean residual mean=-0.000033 rms=0.001334 Jy/beam ! Combined flux in latest and established models = 0.214841 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.214841 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058553Jy sigma=1.402369 ! Fit after self-cal, rms=0.058543Jy sigma=1.402274 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0129431 Jy ! Component: 100 - total flux cleaned = 0.0195812 Jy ! Total flux subtracted in 100 components = 0.0195812 Jy ! Clean residual min=-0.003491 max=0.003892 Jy/beam ! Clean residual mean=-0.000018 rms=0.000818 Jy/beam ! Combined flux in latest and established models = 0.234422 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 12 components and 0.234422 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054934Jy sigma=1.316159 ! Fit after self-cal, rms=0.054910Jy sigma=1.315907 ! 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=3.358 mas, bmaj=7.785 mas, bpa=-7.307 degrees ! Estimated noise=0.382434 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 = 0.00464352 Jy ! Component: 100 - total flux cleaned = 0.00688332 Jy ! Component: 150 - total flux cleaned = 0.00817428 Jy ! Component: 200 - total flux cleaned = 0.00895876 Jy ! Total flux subtracted in 200 components = 0.00895876 Jy ! Clean residual min=-0.002543 max=0.002475 Jy/beam ! Clean residual mean=-0.000025 rms=0.000628 Jy/beam ! Combined flux in latest and established models = 0.243381 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 41 components and 0.243381 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054542Jy sigma=1.306818 ! Fit after self-cal, rms=0.054531Jy sigma=1.306756 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.358 x 7.785 at -7.307 degrees (North through East) ! Clean map min=-0.0024324 max=0.22896 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 1.02 KP 1.00 ! LA 1.00 MK 0.99 NL 1.00 OV 0.99 ! PT 1.01 SC 1.02 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.01 HN 1.02 KP 0.99 ! LA 0.98 MK 1.00 NL 0.98 OV 0.97 ! PT 1.01 SC 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.01 HN 0.98 KP 1.00 ! LA 1.00 MK 1.04 NL 0.95 OV 0.98 ! PT 1.03 SC 1.02 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.98 HN 1.00 KP 1.02 ! LA 0.98 MK 1.01 NL 1.00 OV 1.00 ! PT 1.04 SC 1.03 ! ! ! Fit before self-cal, rms=0.054531Jy sigma=1.306756 ! Fit after self-cal, rms=0.054363Jy sigma=1.299122 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.369 mas, bmaj=7.808 mas, bpa=-7.383 degrees ! Estimated noise=0.382938 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 = -0.000548674 Jy ! Component: 100 - total flux cleaned = -0.000565744 Jy ! Component: 150 - total flux cleaned = -0.000551972 Jy ! Component: 200 - total flux cleaned = -0.000551775 Jy ! Total flux subtracted in 200 components = -0.000551775 Jy ! Clean residual min=-0.002011 max=0.002372 Jy/beam ! Clean residual mean=-0.000035 rms=0.000563 Jy/beam ! Combined flux in latest and established models = 0.242829 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 55 components and 0.242829 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054353Jy sigma=1.298887 ! Fit after self-cal, rms=0.054354Jy sigma=1.298855 ! 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=0.054354Jy sigma=1.298855 ! Fit after self-cal, rms=0.054256Jy sigma=1.293134 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.376 mas, bmaj=7.805 mas, bpa=-7.397 degrees ! Estimated noise=0.383047 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000455122 Jy ! Component: 100 - total flux cleaned = -0.000487455 Jy ! Component: 150 - total flux cleaned = -0.000501196 Jy ! Component: 200 - total flux cleaned = -0.000513274 Jy ! Total flux subtracted in 200 components = -0.000513274 Jy ! Clean residual min=-0.001869 max=0.001919 Jy/beam ! Clean residual mean=-0.000013 rms=0.000463 Jy/beam ! Combined flux in latest and established models = 0.242316 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 66 components and 0.242316 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054247Jy sigma=1.292910 ! Fit after self-cal, rms=0.054249Jy sigma=1.292892 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 = -1.29394e-05 Jy ! Component: 100 - total flux cleaned = -1.28726e-05 Jy ! Component: 150 - total flux cleaned = -2.35538e-05 Jy ! Component: 200 - total flux cleaned = -2.38213e-05 Jy ! Total flux subtracted in 200 components = -2.38213e-05 Jy ! Clean residual min=-0.001873 max=0.001924 Jy/beam ! Clean residual mean=-0.000013 rms=0.000462 Jy/beam ! Combined flux in latest and established models = 0.242292 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 69 components and 0.242292 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054245Jy sigma=1.292796 ! Fit after self-cal, rms=0.054245Jy sigma=1.292794 ! 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=0.054245Jy sigma=1.292794 ! Fit after self-cal, rms=0.054269Jy sigma=1.292737 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.379 mas, bmaj=7.807 mas, bpa=-7.38 degrees ! Estimated noise=0.383211 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000303068 Jy ! Component: 100 - total flux cleaned = -0.000338701 Jy ! Component: 150 - total flux cleaned = -0.000349038 Jy ! Component: 200 - total flux cleaned = -0.000358045 Jy ! Total flux subtracted in 200 components = -0.000358045 Jy ! Clean residual min=-0.001869 max=0.001903 Jy/beam ! Clean residual mean=-0.000013 rms=0.000459 Jy/beam ! Combined flux in latest and established models = 0.241934 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 70 components and 0.241934 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054264Jy sigma=1.292615 ! Fit after self-cal, rms=0.054264Jy sigma=1.292612 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 = -8.73303e-06 Jy ! Component: 100 - total flux cleaned = -1.74206e-05 Jy ! Component: 150 - total flux cleaned = -2.55818e-05 Jy ! Component: 200 - total flux cleaned = -2.60687e-05 Jy ! Total flux subtracted in 200 components = -2.60687e-05 Jy ! Clean residual min=-0.001867 max=0.001905 Jy/beam ! Clean residual mean=-0.000013 rms=0.000459 Jy/beam ! Combined flux in latest and established models = 0.241908 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 73 components and 0.241908 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054262Jy sigma=1.292554 ! Fit after self-cal, rms=0.054261Jy sigma=1.292553 ! 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=0.054261Jy sigma=1.292553 ! Fit after self-cal, rms=0.054275Jy sigma=1.292520 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.909 mas, bmaj=11.68 mas, bpa=-1.231 degrees ! Estimated noise=0.496655 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000423765 Jy ! Component: 100 - total flux cleaned = -0.000447895 Jy ! Component: 150 - total flux cleaned = -0.000465322 Jy ! Component: 200 - total flux cleaned = -0.000466268 Jy ! Total flux subtracted in 200 components = -0.000466268 Jy ! Clean residual min=-0.001751 max=0.002376 Jy/beam ! Clean residual mean=-0.000027 rms=0.000609 Jy/beam ! Combined flux in latest and established models = 0.241442 Jy selfcal ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 76 components and 0.241442 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054278Jy sigma=1.292559 ! Fit after self-cal, rms=0.054277Jy sigma=1.292528 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 = -5.72912e-05 Jy ! Component: 100 - total flux cleaned = -4.85998e-05 Jy ! Component: 150 - total flux cleaned = -4.16006e-05 Jy ! Component: 200 - total flux cleaned = -2.56326e-05 Jy ! Total flux subtracted in 200 components = -2.56326e-05 Jy ! Clean residual min=-0.001740 max=0.002367 Jy/beam ! Clean residual mean=-0.000027 rms=0.000608 Jy/beam ! Combined flux in latest and established models = 0.241416 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 78 components and 0.241416 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054279Jy sigma=1.292584 ! Fit after self-cal, rms=0.054279Jy sigma=1.292573 ! 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=3.382 mas, bmaj=7.809 mas, bpa=-7.36 degrees ! Estimated noise=0.383318 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.382 x 7.809 at -7.36 degrees (North through East) ! Clean map min=-0.0018617 max=0.22953 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=2.782 mas, bmaj=7.028 mas, bpa=-9.944 degrees ! Estimated noise=0.474888 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.177313 Jy ! Component: 100 - total flux cleaned = 0.216208 Jy ! Component: 150 - total flux cleaned = 0.228137 Jy ! Component: 200 - total flux cleaned = 0.234111 Jy ! Total flux subtracted in 200 components = 0.234111 Jy ! Clean residual min=-0.002536 max=0.002811 Jy/beam ! Clean residual mean=-0.000012 rms=0.000653 Jy/beam ! Combined flux in latest and established models = 0.234111 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 15 model components to the UV plane model. ! The established model now contains 15 components and 0.234111 Jy ! Inverting map and beam ! Estimated beam: bmin=3.382 mas, bmaj=7.809 mas, bpa=-7.36 degrees ! Estimated noise=0.383318 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 = 0.00396409 Jy ! Component: 100 - total flux cleaned = 0.00585916 Jy ! Component: 150 - total flux cleaned = 0.00687009 Jy ! Component: 200 - total flux cleaned = 0.00735998 Jy ! Total flux subtracted in 200 components = 0.00735998 Jy ! Clean residual min=-0.001827 max=0.001880 Jy/beam ! Clean residual mean=-0.000013 rms=0.000468 Jy/beam ! Combined flux in latest and established models = 0.241471 Jy ! Adding 22 model components to the UV plane model. ! The established model now contains 34 components and 0.241471 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=7.909 mas, bmaj=11.68 mas, bpa=-1.231 degrees ! Estimated noise=0.496655 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00012917 Jy ! Component: 100 - total flux cleaned = -0.000101054 Jy ! Component: 150 - total flux cleaned = -7.82729e-05 Jy ! Component: 200 - total flux cleaned = -4.90212e-05 Jy ! Total flux subtracted in 200 components = -4.90212e-05 Jy ! Clean residual min=-0.001808 max=0.002402 Jy/beam ! Clean residual mean=-0.000027 rms=0.000610 Jy/beam ! Combined flux in latest and established models = 0.241422 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 = 2.45987e-05 Jy ! Component: 100 - total flux cleaned = 4.58125e-05 Jy ! Component: 150 - total flux cleaned = 5.22885e-05 Jy ! Component: 200 - total flux cleaned = 5.84496e-05 Jy ! Total flux subtracted in 200 components = 5.84496e-05 Jy ! Clean residual min=-0.001766 max=0.002379 Jy/beam ! Clean residual mean=-0.000027 rms=0.000609 Jy/beam ! Combined flux in latest and established models = 0.24148 Jy ! Adding 10 model components to the UV plane model. ! The established model now contains 44 components and 0.24148 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.382 mas, bmaj=7.809 mas, bpa=-7.36 degrees ! Estimated noise=0.383318 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000136539 Jy ! Component: 100 - total flux cleaned = 0.000193309 Jy ! Component: 150 - total flux cleaned = 0.000241877 Jy ! Component: 200 - total flux cleaned = 0.000242344 Jy ! Total flux subtracted in 200 components = 0.000242344 Jy ! Clean residual min=-0.001833 max=0.001904 Jy/beam ! Clean residual mean=-0.000013 rms=0.000464 Jy/beam ! Combined flux in latest and established models = 0.241723 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 50 components and 0.241723 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054317Jy sigma=1.293453 ! Fit after self-cal, rms=0.054315Jy sigma=1.293407 wmodel /J1150+0630_S_map.mod ! wmodel: Unable to open new model file: /J1150+0630_S_map.mod ! Error occured in command: wmodel ![Exited script file: /opt64/bin/pima_mupet_01.dfm] ! wmap /scr/pima/bg219i_uvs/J1150+0630_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.382 x 7.809 at -7.36 degrees (North through East) ! Clean map min=-0.0018014 max=0.22968 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219i_uvs/J1150+0630_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.229682 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000463897 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.605921 0.605921 1.21184 2.42369 4.84737 9.69474 19.3895 38.779 77.5579 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0013 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.229 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 495.113 quit ! Quitting program ! Log file /scr/pima/bg219i_uvs/J1150+0630_S_dfm.log closed on Thu May 19 23:19:06 2016