! Started logfile: /scr/pima/bg219b_uvs/J0239-0234_S_dfm.log on Thu May 19 19:58:07 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/J0239-0234_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219b_uvs/J0239-0234_S_uva.fits ! AN table 1: 49 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.595918 visibilities/baseline/integration-bin. ! Found source: J0239-0234 ! ! 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 5256 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 J0239-0234_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 162 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 162 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 162 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 162 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.109523Jy sigma=22.334429 ! Fit after self-cal, rms=0.565433Jy sigma=11.490847 ! 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=3.13 mas, bmaj=6.627 mas, bpa=6.345 degrees ! Estimated noise=0.717619 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 = 0.337979 Jy ! Component: 100 - total flux cleaned = 0.411685 Jy ! Total flux subtracted in 100 components = 0.411685 Jy ! Clean residual min=-0.009312 max=0.020595 Jy/beam ! Clean residual mean=0.000012 rms=0.002351 Jy/beam ! Combined flux in latest and established models = 0.411685 Jy ! Performing phase self-cal ! Adding 2 model components to the UV plane model. ! The established model now contains 2 components and 0.411685 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083244Jy sigma=1.601194 ! Fit after self-cal, rms=0.083241Jy sigma=1.601130 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0203824 Jy ! Component: 100 - total flux cleaned = 0.0307482 Jy ! Total flux subtracted in 100 components = 0.0307482 Jy ! Clean residual min=-0.007394 max=0.010793 Jy/beam ! Clean residual mean=0.000001 rms=0.001993 Jy/beam ! Combined flux in latest and established models = 0.442433 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 14 components and 0.442433 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076975Jy sigma=1.470359 ! Fit after self-cal, rms=0.076948Jy sigma=1.469612 ! 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=3.801 mas, bmaj=7.916 mas, bpa=5.273 degrees ! Estimated noise=0.539118 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 = 0.0074395 Jy ! Component: 100 - total flux cleaned = 0.0106487 Jy ! Component: 150 - total flux cleaned = 0.0117519 Jy ! Component: 200 - total flux cleaned = 0.0119147 Jy ! Total flux subtracted in 200 components = 0.0119147 Jy ! Clean residual min=-0.007706 max=0.011467 Jy/beam ! Clean residual mean=-0.000015 rms=0.002327 Jy/beam ! Combined flux in latest and established models = 0.454348 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 20 components and 0.454348 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076224Jy sigma=1.457033 ! Fit after self-cal, rms=0.076217Jy sigma=1.456715 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.801 x 7.916 at 5.273 degrees (North through East) ! Clean map min=-0.0075441 max=0.43832 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 0.96 FD 0.99 HN 0.99 KP 0.99 ! LA 0.97 MK 1.00 NL 1.00 OV 0.97 ! PT 1.13 SC 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.01 HN 1.01 KP 0.99 ! LA 0.96 MK 1.02 NL 1.00 OV 1.00 ! PT 1.14 SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.97 HN 0.99 KP 0.98 ! LA 0.95 MK 1.02 NL 1.00 OV 0.96 ! PT 1.06 SC 1.00 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.98 HN 0.99 KP 0.97 ! LA 0.94 MK 1.00 NL 0.99 OV 0.95 ! PT 1.06 SC 0.97 ! ! ! Fit before self-cal, rms=0.076217Jy sigma=1.456715 ! Fit after self-cal, rms=0.071589Jy sigma=1.373371 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.8 mas, bmaj=7.923 mas, bpa=5.424 degrees ! Estimated noise=0.538145 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 = -0.000671406 Jy ! Component: 100 - total flux cleaned = -0.000643003 Jy ! Component: 150 - total flux cleaned = -0.000643905 Jy ! Component: 200 - total flux cleaned = -0.000626346 Jy ! Total flux subtracted in 200 components = -0.000626346 Jy ! Clean residual min=-0.006711 max=0.007119 Jy/beam ! Clean residual mean=-0.000016 rms=0.001835 Jy/beam ! Combined flux in latest and established models = 0.453722 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 32 components and 0.453722 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071556Jy sigma=1.373182 ! Fit after self-cal, rms=0.071553Jy sigma=1.373012 ! 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=0.071553Jy sigma=1.373012 ! Fit after self-cal, rms=0.066944Jy sigma=1.266478 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.803 mas, bmaj=7.936 mas, bpa=5.525 degrees ! Estimated noise=0.535843 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00176148 Jy ! Component: 100 - total flux cleaned = -0.00194178 Jy ! Component: 150 - total flux cleaned = -0.00204858 Jy ! Component: 200 - total flux cleaned = -0.00209266 Jy ! Total flux subtracted in 200 components = -0.00209266 Jy ! Clean residual min=-0.003882 max=0.004686 Jy/beam ! Clean residual mean=-0.000005 rms=0.000946 Jy/beam ! Combined flux in latest and established models = 0.451629 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 46 components and 0.451629 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066913Jy sigma=1.264978 ! Fit after self-cal, rms=0.066938Jy sigma=1.264811 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) ! Added new window around map position (-1.5, -14). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00416892 Jy ! Component: 100 - total flux cleaned = 0.00568708 Jy ! Component: 150 - total flux cleaned = 0.00598993 Jy ! Component: 200 - total flux cleaned = 0.0060436 Jy ! Total flux subtracted in 200 components = 0.0060436 Jy ! Clean residual min=-0.003728 max=0.003550 Jy/beam ! Clean residual mean=-0.000005 rms=0.000891 Jy/beam ! Combined flux in latest and established models = 0.457673 Jy ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 88 components and 0.457673 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066687Jy sigma=1.258671 ! Fit after self-cal, rms=0.066659Jy sigma=1.258263 ! 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=0.066659Jy sigma=1.258263 ! Fit after self-cal, rms=0.065848Jy sigma=1.245267 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.803 mas, bmaj=7.932 mas, bpa=5.517 degrees ! Estimated noise=0.535375 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00143966 Jy ! Component: 100 - total flux cleaned = 0.00160325 Jy ! Component: 150 - total flux cleaned = 0.00156866 Jy ! Component: 200 - total flux cleaned = 0.00147474 Jy ! Total flux subtracted in 200 components = 0.00147474 Jy ! Clean residual min=-0.003117 max=0.003191 Jy/beam ! Clean residual mean=-0.000004 rms=0.000799 Jy/beam ! Combined flux in latest and established models = 0.459147 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 118 components and 0.459147 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065799Jy sigma=1.244265 ! Fit after self-cal, rms=0.065793Jy sigma=1.244206 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 = 0.000105727 Jy ! Component: 100 - total flux cleaned = 2.34793e-05 Jy ! Component: 150 - total flux cleaned = -5.02002e-05 Jy ! Component: 200 - total flux cleaned = -0.000116901 Jy ! Total flux subtracted in 200 components = -0.000116901 Jy ! Clean residual min=-0.003101 max=0.003203 Jy/beam ! Clean residual mean=-0.000003 rms=0.000795 Jy/beam ! Combined flux in latest and established models = 0.459031 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 132 components and 0.45903 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065771Jy sigma=1.243894 ! Fit after self-cal, rms=0.065770Jy sigma=1.243874 ! 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=0.065770Jy sigma=1.243874 ! Fit after self-cal, rms=0.065678Jy sigma=1.243520 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.473 mas, bmaj=11.99 mas, bpa=-0.47 degrees ! Estimated noise=0.641253 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000836032 Jy ! Component: 100 - total flux cleaned = -0.0010336 Jy ! Component: 150 - total flux cleaned = -0.00119996 Jy ! Component: 200 - total flux cleaned = -0.00131869 Jy ! Total flux subtracted in 200 components = -0.00131869 Jy ! Clean residual min=-0.003074 max=0.004279 Jy/beam ! Clean residual mean=-0.000004 rms=0.001070 Jy/beam ! Combined flux in latest and established models = 0.457712 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 146 components and 0.457712 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065667Jy sigma=1.243448 ! Fit after self-cal, rms=0.065666Jy sigma=1.243392 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 = -0.000281928 Jy ! Component: 100 - total flux cleaned = -0.000438613 Jy ! Component: 150 - total flux cleaned = -0.000496174 Jy ! Component: 200 - total flux cleaned = -0.000564463 Jy ! Total flux subtracted in 200 components = -0.000564463 Jy ! Clean residual min=-0.003081 max=0.004279 Jy/beam ! Clean residual mean=-0.000004 rms=0.001062 Jy/beam ! Combined flux in latest and established models = 0.457147 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 156 components and 0.457147 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065660Jy sigma=1.243468 ! Fit after self-cal, rms=0.065661Jy sigma=1.243431 ! 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=3.803 mas, bmaj=7.932 mas, bpa=5.54 degrees ! Estimated noise=0.534833 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.803 x 7.932 at 5.54 degrees (North through East) ! Clean map min=-0.0029791 max=0.4359 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=3.133 mas, bmaj=6.646 mas, bpa=6.685 degrees ! Estimated noise=0.711288 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.334972 Jy ! Component: 100 - total flux cleaned = 0.408025 Jy ! Component: 150 - total flux cleaned = 0.428093 Jy ! Component: 200 - total flux cleaned = 0.438081 Jy ! Total flux subtracted in 200 components = 0.438081 Jy ! Clean residual min=-0.004008 max=0.004846 Jy/beam ! Clean residual mean=0.000001 rms=0.001034 Jy/beam ! Combined flux in latest and established models = 0.438081 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 12 model components to the UV plane model. ! The established model now contains 12 components and 0.438081 Jy ! Inverting map and beam ! Estimated beam: bmin=3.803 mas, bmaj=7.932 mas, bpa=5.54 degrees ! Estimated noise=0.534833 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 = 0.00840901 Jy ! Component: 100 - total flux cleaned = 0.013344 Jy ! Component: 150 - total flux cleaned = 0.0164423 Jy ! Component: 200 - total flux cleaned = 0.0185595 Jy ! Total flux subtracted in 200 components = 0.0185595 Jy ! Clean residual min=-0.003145 max=0.003287 Jy/beam ! Clean residual mean=-0.000003 rms=0.000820 Jy/beam ! Combined flux in latest and established models = 0.456641 Jy ! Adding 37 model components to the UV plane model. ! The established model now contains 45 components and 0.456641 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=7.473 mas, bmaj=11.99 mas, bpa=-0.47 degrees ! Estimated noise=0.641253 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00141321 Jy ! Component: 100 - total flux cleaned = 0.00141525 Jy ! Component: 150 - total flux cleaned = 0.00141482 Jy ! Component: 200 - total flux cleaned = 0.00128498 Jy ! Total flux subtracted in 200 components = 0.00128498 Jy ! Clean residual min=-0.003287 max=0.004301 Jy/beam ! Clean residual mean=-0.000005 rms=0.001085 Jy/beam ! Combined flux in latest and established models = 0.457926 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 = -0.000117587 Jy ! Component: 100 - total flux cleaned = -0.000224567 Jy ! Component: 150 - total flux cleaned = -0.000288983 Jy ! Component: 200 - total flux cleaned = -0.000378475 Jy ! Total flux subtracted in 200 components = -0.000378475 Jy ! Clean residual min=-0.003176 max=0.004290 Jy/beam ! Clean residual mean=-0.000005 rms=0.001074 Jy/beam ! Combined flux in latest and established models = 0.457547 Jy ! Adding 40 model components to the UV plane model. ! The established model now contains 84 components and 0.457547 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.803 mas, bmaj=7.932 mas, bpa=5.54 degrees ! Estimated noise=0.534833 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000411608 Jy ! Component: 100 - total flux cleaned = 0.000410806 Jy ! Component: 150 - total flux cleaned = 0.000410183 Jy ! Component: 200 - total flux cleaned = 0.000410114 Jy ! Total flux subtracted in 200 components = 0.000410114 Jy ! Clean residual min=-0.003082 max=0.003224 Jy/beam ! Clean residual mean=-0.000003 rms=0.000788 Jy/beam ! Combined flux in latest and established models = 0.457958 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 98 components and 0.457957 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065686Jy sigma=1.244033 ! Fit after self-cal, rms=0.065685Jy sigma=1.243985 wmodel /J0239-0234_S_map.mod ! wmodel: Unable to open new model file: /J0239-0234_S_map.mod ! Error occured in command: wmodel ![Exited script file: /opt64/bin/pima_mupet_01.dfm] ! wmap /scr/pima/bg219b_uvs/J0239-0234_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.803 x 7.932 at 5.54 degrees (North through East) ! Clean map min=-0.0029583 max=0.43588 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219b_uvs/J0239-0234_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.435881 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000787484 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.541995 0.541995 1.08399 2.16798 4.33596 8.67192 17.3438 34.6877 69.3753 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0023 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.435 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 553.51 quit ! Quitting program ! Log file /scr/pima/bg219b_uvs/J0239-0234_S_dfm.log closed on Thu May 19 19:58:10 2016