! Started logfile: /scr/pima/bg219i_uvs/J1736-1944_S_dfm.log on Thu May 19 23:31:13 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/J1736-1944_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219i_uvs/J1736-1944_S_uva.fits ! AN table 1: 61 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.775592 visibilities/baseline/integration-bin. ! Found source: J1736-1944 ! ! 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 8516 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 J1736-1944_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 78 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 78 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 78 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 78 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.007190Jy sigma=19.834689 ! Fit after self-cal, rms=0.940612Jy sigma=18.559732 ! 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=2.886 mas, bmaj=6.805 mas, bpa=-10.45 degrees ! Estimated noise=0.605345 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 = 0.0451183 Jy ! Component: 100 - total flux cleaned = 0.0558504 Jy ! Total flux subtracted in 100 components = 0.0558504 Jy ! Clean residual min=-0.004031 max=0.006032 Jy/beam ! Clean residual mean=0.000004 rms=0.001117 Jy/beam ! Combined flux in latest and established models = 0.0558504 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.0558504 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080289Jy sigma=1.376376 ! Fit after self-cal, rms=0.078526Jy sigma=1.344694 ! 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=3.639 mas, bmaj=8.433 mas, bpa=-8.025 degrees ! Estimated noise=0.418735 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 = 0.00905695 Jy ! Component: 100 - total flux cleaned = 0.0130781 Jy ! Component: 150 - total flux cleaned = 0.0150586 Jy ! Component: 200 - total flux cleaned = 0.016106 Jy ! Total flux subtracted in 200 components = 0.016106 Jy ! Clean residual min=-0.002477 max=0.003021 Jy/beam ! Clean residual mean=0.000017 rms=0.000682 Jy/beam ! Combined flux in latest and established models = 0.0719564 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 34 components and 0.0719564 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077416Jy sigma=1.326483 ! Fit after self-cal, rms=0.077240Jy sigma=1.325538 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.639 x 8.433 at -8.025 degrees (North through East) ! Clean map min=-0.0023366 max=0.062084 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 1.06 FD 0.90 HN 1.16 KP 0.97 ! LA 1.02 MK 1.09 NL 1.05 OV 1.05 ! PT 1.01 SC 1.12 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.86 HN 1.04 KP 0.98 ! LA 0.99 MK 1.02 NL 1.07 OV 1.00 ! PT 1.04 SC 0.95 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.96 HN 1.20 KP 1.05 ! LA 1.00 MK 1.04 NL 0.91 OV 1.01 ! PT 1.01 SC 0.92 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.93 HN 1.14 KP 1.01 ! LA 1.08 MK 0.97 NL 0.93 OV 1.03 ! PT 1.05 SC 0.99 ! ! ! Fit before self-cal, rms=0.077240Jy sigma=1.325538 ! Fit after self-cal, rms=0.078337Jy sigma=1.321878 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.653 mas, bmaj=8.402 mas, bpa=-7.59 degrees ! Estimated noise=0.421214 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 = 0.00103983 Jy ! Component: 100 - total flux cleaned = 0.00116357 Jy ! Component: 150 - total flux cleaned = 0.00124303 Jy ! Component: 200 - total flux cleaned = 0.00127789 Jy ! Total flux subtracted in 200 components = 0.00127789 Jy ! Clean residual min=-0.002548 max=0.002631 Jy/beam ! Clean residual mean=0.000012 rms=0.000659 Jy/beam ! Combined flux in latest and established models = 0.0732343 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 43 components and 0.0732343 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078306Jy sigma=1.321695 ! Fit after self-cal, rms=0.078354Jy sigma=1.321190 ! 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=0.078354Jy sigma=1.321190 ! Fit after self-cal, rms=0.083575Jy sigma=1.323432 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.673 mas, bmaj=8.459 mas, bpa=-7.553 degrees ! Estimated noise=0.441733 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00251281 Jy ! Component: 100 - total flux cleaned = 0.00327583 Jy ! Component: 150 - total flux cleaned = 0.00337893 Jy ! Component: 200 - total flux cleaned = 0.00340162 Jy ! Total flux subtracted in 200 components = 0.00340162 Jy ! Clean residual min=-0.002542 max=0.003049 Jy/beam ! Clean residual mean=0.000013 rms=0.000684 Jy/beam ! Combined flux in latest and established models = 0.0766359 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 48 components and 0.0766359 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083443Jy sigma=1.322775 ! Fit after self-cal, rms=0.083422Jy sigma=1.322581 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 (48.5, 111). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00261294 Jy ! Component: 100 - total flux cleaned = 0.00312587 Jy ! Component: 150 - total flux cleaned = 0.00333243 Jy ! Component: 200 - total flux cleaned = 0.00333187 Jy ! Total flux subtracted in 200 components = 0.00333187 Jy ! Clean residual min=-0.002397 max=0.002437 Jy/beam ! Clean residual mean=0.000011 rms=0.000627 Jy/beam ! Combined flux in latest and established models = 0.0799678 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 65 components and 0.0799678 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083301Jy sigma=1.320525 ! Fit after self-cal, rms=0.083276Jy sigma=1.320186 ! 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=0.083276Jy sigma=1.320186 ! Fit after self-cal, rms=0.085070Jy sigma=1.319400 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.673 mas, bmaj=8.485 mas, bpa=-7.865 degrees ! Estimated noise=0.454675 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00187462 Jy ! Component: 100 - total flux cleaned = 0.00229077 Jy ! Component: 150 - total flux cleaned = 0.00250947 Jy ! Component: 200 - total flux cleaned = 0.00270112 Jy ! Total flux subtracted in 200 components = 0.00270112 Jy ! Clean residual min=-0.002331 max=0.002432 Jy/beam ! Clean residual mean=0.000010 rms=0.000607 Jy/beam ! Combined flux in latest and established models = 0.0826689 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 69 components and 0.0826689 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084982Jy sigma=1.318581 ! Fit after self-cal, rms=0.084985Jy sigma=1.318508 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 = 0.000381878 Jy ! Component: 100 - total flux cleaned = 0.000519352 Jy ! Component: 150 - total flux cleaned = 0.000641004 Jy ! Component: 200 - total flux cleaned = 0.000723032 Jy ! Total flux subtracted in 200 components = 0.000723032 Jy ! Clean residual min=-0.002254 max=0.002430 Jy/beam ! Clean residual mean=0.000010 rms=0.000599 Jy/beam ! Combined flux in latest and established models = 0.0833919 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 75 components and 0.0833919 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084955Jy sigma=1.318181 ! Fit after self-cal, rms=0.084953Jy sigma=1.318148 ! 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=0.084953Jy sigma=1.318148 ! Fit after self-cal, rms=0.086018Jy sigma=1.317868 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.945 mas, bmaj=17.3 mas, bpa=3.043 degrees ! Estimated noise=0.579467 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00169221 Jy ! Component: 100 - total flux cleaned = 0.00232155 Jy ! Component: 150 - total flux cleaned = 0.00245313 Jy ! Component: 200 - total flux cleaned = 0.00248647 Jy ! Total flux subtracted in 200 components = 0.00248647 Jy ! Clean residual min=-0.003163 max=0.002251 Jy/beam ! Clean residual mean=0.000018 rms=0.000758 Jy/beam ! Combined flux in latest and established models = 0.0858784 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 93 components and 0.0858784 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085998Jy sigma=1.318065 ! Fit after self-cal, rms=0.085960Jy sigma=1.317983 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 = 0.000302015 Jy ! Component: 100 - total flux cleaned = 0.000332543 Jy ! Component: 150 - total flux cleaned = 0.000306094 Jy ! Component: 200 - total flux cleaned = 0.000305969 Jy ! Total flux subtracted in 200 components = 0.000305969 Jy ! Clean residual min=-0.003165 max=0.002237 Jy/beam ! Clean residual mean=0.000018 rms=0.000754 Jy/beam ! Combined flux in latest and established models = 0.0861844 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 103 components and 0.0861844 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085959Jy sigma=1.318076 ! Fit after self-cal, rms=0.085950Jy sigma=1.318062 ! 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=3.673 mas, bmaj=8.497 mas, bpa=-8.069 degrees ! Estimated noise=0.462291 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.673 x 8.497 at -8.069 degrees (North through East) ! Clean map min=-0.0024839 max=0.066982 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=2.906 mas, bmaj=6.842 mas, bpa=-10.41 degrees ! Estimated noise=0.676594 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0515742 Jy ! Component: 100 - total flux cleaned = 0.0639512 Jy ! Component: 150 - total flux cleaned = 0.0707696 Jy ! Component: 200 - total flux cleaned = 0.0749749 Jy ! Total flux subtracted in 200 components = 0.0749749 Jy ! Clean residual min=-0.004151 max=0.003412 Jy/beam ! Clean residual mean=0.000005 rms=0.000870 Jy/beam ! Combined flux in latest and established models = 0.0749748 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 19 model components to the UV plane model. ! The established model now contains 19 components and 0.0749748 Jy ! Inverting map and beam ! Estimated beam: bmin=3.673 mas, bmaj=8.497 mas, bpa=-8.069 degrees ! Estimated noise=0.462291 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 = 0.00441644 Jy ! Component: 100 - total flux cleaned = 0.00608744 Jy ! Component: 150 - total flux cleaned = 0.00724729 Jy ! Component: 200 - total flux cleaned = 0.00786882 Jy ! Total flux subtracted in 200 components = 0.00786882 Jy ! Clean residual min=-0.002340 max=0.002436 Jy/beam ! Clean residual mean=0.000008 rms=0.000645 Jy/beam ! Combined flux in latest and established models = 0.0828437 Jy ! Adding 32 model components to the UV plane model. ! The established model now contains 47 components and 0.0828437 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=7.945 mas, bmaj=17.3 mas, bpa=3.043 degrees ! Estimated noise=0.579467 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0020464 Jy ! Component: 100 - total flux cleaned = 0.00270569 Jy ! Component: 150 - total flux cleaned = 0.00286623 Jy ! Component: 200 - total flux cleaned = 0.00289354 Jy ! Total flux subtracted in 200 components = 0.00289354 Jy ! Clean residual min=-0.003044 max=0.002463 Jy/beam ! Clean residual mean=0.000017 rms=0.000772 Jy/beam ! Combined flux in latest and established models = 0.0857372 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 = 4.63447e-05 Jy ! Component: 100 - total flux cleaned = 6.54945e-05 Jy ! Component: 150 - total flux cleaned = 8.4093e-05 Jy ! Component: 200 - total flux cleaned = 0.000102699 Jy ! Total flux subtracted in 200 components = 0.000102699 Jy ! Clean residual min=-0.003073 max=0.002382 Jy/beam ! Clean residual mean=0.000017 rms=0.000764 Jy/beam ! Combined flux in latest and established models = 0.0858399 Jy ! Adding 40 model components to the UV plane model. ! The established model now contains 85 components and 0.0858399 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.673 mas, bmaj=8.497 mas, bpa=-8.069 degrees ! Estimated noise=0.462291 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000611568 Jy ! Component: 100 - total flux cleaned = -0.000658674 Jy ! Component: 150 - total flux cleaned = -0.000660345 Jy ! Component: 200 - total flux cleaned = -0.000695157 Jy ! Total flux subtracted in 200 components = -0.000695157 Jy ! Clean residual min=-0.002403 max=0.002435 Jy/beam ! Clean residual mean=0.000010 rms=0.000606 Jy/beam ! Combined flux in latest and established models = 0.0851448 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 102 components and 0.0851448 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085979Jy sigma=1.318345 ! Fit after self-cal, rms=0.085985Jy sigma=1.318227 wmodel /J1736-1944_S_map.mod ! wmodel: Unable to open new model file: /J1736-1944_S_map.mod ! Error occured in command: wmodel ![Exited script file: /opt64/bin/pima_mupet_01.dfm] ! wmap /scr/pima/bg219i_uvs/J1736-1944_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.673 x 8.497 at -8.069 degrees (North through East) ! Clean map min=-0.0023972 max=0.067512 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219i_uvs/J1736-1944_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0675121 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000604265 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -2.68514 2.68514 5.37029 10.7406 21.4811 42.9623 85.9246 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0018 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.067 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 111.725 quit ! Quitting program ! Log file /scr/pima/bg219i_uvs/J1736-1944_S_dfm.log closed on Thu May 19 23:31:15 2016