! Started logfile: /scr/pima/rdv76_uvs/J2036-2830_S_dfm.log on Fri Jun 15 05:57:44 2018 float field_size field_size = 1024 float field_cell field_cell = 0.5000 float taper_size taper_size = 20.0 float freq freq = 2.23299 obs /scr/pima/rdv76_uvs/J2036-2830_S_uva.fits ! Reading UV FITS file: /scr/pima/rdv76_uvs/J2036-2830_S_uva.fits ! AN table 1: 190 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.982602 visibilities/baseline/integration-bin. ! Found source: J2036-2830 ! ! 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 2.23299e+09 8e+06 1 8e+06 ! 02 2 2.26299e+09 8e+06 1 8e+06 ! 03 3 2.35299e+09 8e+06 1 8e+06 ! 04 4 2.37299e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 79 lines of history. ! ! Reading 26884 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 J2036-2830_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 print "===============================================================" ! =============================================================== ! print "=== Difmap script: pima_mupet_01.dvm version of 2016.05.19 === " ! === Difmap script: pima_mupet_01.dvm version of 2016.05.19 === ! 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 132 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 132 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 132 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 132 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.035593Jy sigma=11.105854 ! Fit after self-cal, rms=0.827210Jy sigma=8.850823 ! 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=2.414 mas, bmaj=6.222 mas, bpa=-6.776 degrees ! Estimated noise=0.920504 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 = 0.14829 Jy ! Component: 100 - total flux cleaned = 0.180731 Jy ! Total flux subtracted in 100 components = 0.180731 Jy ! Clean residual min=-0.011683 max=0.011460 Jy/beam ! Clean residual mean=-0.000006 rms=0.002936 Jy/beam ! Combined flux in latest and established models = 0.180731 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.180731 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.186532Jy sigma=1.921949 ! Fit after self-cal, rms=0.186373Jy sigma=1.920262 ! 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=3.215 mas, bmaj=7.795 mas, bpa=-6.354 degrees ! Estimated noise=0.423251 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 = 0.0124926 Jy ! Component: 100 - total flux cleaned = 0.0166532 Jy ! Component: 150 - total flux cleaned = 0.0170977 Jy ! Component: 200 - total flux cleaned = 0.0173458 Jy ! Total flux subtracted in 200 components = 0.0173458 Jy ! Clean residual min=-0.005259 max=0.006814 Jy/beam ! Clean residual mean=0.000008 rms=0.001420 Jy/beam ! Combined flux in latest and established models = 0.198077 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 20 components and 0.198077 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.185679Jy sigma=1.911711 ! Fit after self-cal, rms=0.185671Jy sigma=1.911621 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.215 x 7.795 at -6.354 degrees (North through East) ! Clean map min=-0.005059 max=0.19024 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.89 KP 1.14 LA 0.95 ! MK 1.02 NL 1.05 OV 1.01 PT 1.02 ! SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 0.89 KP 1.01 LA 0.98 ! MK 0.99 NL 1.03 OV 0.95 PT 1.00 ! SC 0.97 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 0.88 KP 1.00 LA 1.03 ! MK 1.00 NL 1.05 OV 0.97 PT 0.98 ! SC 0.91 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.17 FD 0.86 KP 1.00 LA 1.05 ! MK 0.98 NL 1.10 OV 0.98 PT 0.98 ! SC 1.01 ! ! ! Fit before self-cal, rms=0.185671Jy sigma=1.911621 ! Fit after self-cal, rms=0.186364Jy sigma=1.901990 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.195 mas, bmaj=7.784 mas, bpa=-5.902 degrees ! Estimated noise=0.420694 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 = 0.000664136 Jy ! Component: 100 - total flux cleaned = 0.000525139 Jy ! Component: 150 - total flux cleaned = 0.000438269 Jy ! Component: 200 - total flux cleaned = 0.000367477 Jy ! Total flux subtracted in 200 components = 0.000367477 Jy ! Clean residual min=-0.003360 max=0.003113 Jy/beam ! Clean residual mean=-0.000022 rms=0.000807 Jy/beam ! Combined flux in latest and established models = 0.198444 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 23 components and 0.198444 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.186354Jy sigma=1.901909 ! Fit after self-cal, rms=0.186556Jy sigma=1.901275 ! 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=0.186556Jy sigma=1.901275 ! Fit after self-cal, rms=0.187021Jy sigma=1.899559 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.189 mas, bmaj=7.78 mas, bpa=-5.858 degrees ! Estimated noise=0.421227 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000740854 Jy ! Component: 100 - total flux cleaned = 0.000721163 Jy ! Component: 150 - total flux cleaned = 0.000738405 Jy ! Component: 200 - total flux cleaned = 0.000738564 Jy ! Total flux subtracted in 200 components = 0.000738564 Jy ! Clean residual min=-0.002913 max=0.003227 Jy/beam ! Clean residual mean=-0.000020 rms=0.000747 Jy/beam ! Combined flux in latest and established models = 0.199183 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 29 components and 0.199183 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.187014Jy sigma=1.899495 ! Fit after self-cal, rms=0.187048Jy sigma=1.899434 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 (-81, -112). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00266692 Jy ! Component: 100 - total flux cleaned = 0.00289862 Jy ! Component: 150 - total flux cleaned = 0.00302574 Jy ! Component: 200 - total flux cleaned = 0.00302453 Jy ! Total flux subtracted in 200 components = 0.00302453 Jy ! Clean residual min=-0.002724 max=0.002913 Jy/beam ! Clean residual mean=-0.000019 rms=0.000705 Jy/beam ! Combined flux in latest and established models = 0.202207 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 52 components and 0.202207 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.186983Jy sigma=1.898762 ! Fit after self-cal, rms=0.186981Jy sigma=1.898701 ! 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=0.186981Jy sigma=1.898701 ! Fit after self-cal, rms=0.186702Jy sigma=1.898233 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.188 mas, bmaj=7.779 mas, bpa=-5.853 degrees ! Estimated noise=0.420558 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000698624 Jy ! Component: 100 - total flux cleaned = 0.000832974 Jy ! Component: 150 - total flux cleaned = 0.000955741 Jy ! Component: 200 - total flux cleaned = 0.00106976 Jy ! Total flux subtracted in 200 components = 0.00106976 Jy ! Clean residual min=-0.002573 max=0.002766 Jy/beam ! Clean residual mean=-0.000015 rms=0.000671 Jy/beam ! Combined flux in latest and established models = 0.203277 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 59 components and 0.203277 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.186680Jy sigma=1.898028 ! Fit after self-cal, rms=0.186686Jy sigma=1.897988 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 = 0.000198392 Jy ! Component: 100 - total flux cleaned = 0.000303496 Jy ! Component: 150 - total flux cleaned = 0.000399457 Jy ! Component: 200 - total flux cleaned = 0.000428794 Jy ! Total flux subtracted in 200 components = 0.000428794 Jy ! Clean residual min=-0.002565 max=0.002732 Jy/beam ! Clean residual mean=-0.000014 rms=0.000666 Jy/beam ! Combined flux in latest and established models = 0.203706 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 62 components and 0.203706 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.186674Jy sigma=1.897884 ! Fit after self-cal, rms=0.186676Jy sigma=1.897878 ! 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=0.186676Jy sigma=1.897878 ! Fit after self-cal, rms=0.186690Jy sigma=1.897867 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.964 mas, bmaj=21.25 mas, bpa=-1.82 degrees ! Estimated noise=0.51492 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000314797 Jy ! Component: 100 - total flux cleaned = 0.000335208 Jy ! Component: 150 - total flux cleaned = 0.000354861 Jy ! Component: 200 - total flux cleaned = 0.000370226 Jy ! Total flux subtracted in 200 components = 0.000370226 Jy ! Clean residual min=-0.002404 max=0.002287 Jy/beam ! Clean residual mean=-0.000024 rms=0.000752 Jy/beam ! Combined flux in latest and established models = 0.204076 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 67 components and 0.204076 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.186686Jy sigma=1.897832 ! Fit after self-cal, rms=0.186687Jy sigma=1.897824 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 = 5.69905e-05 Jy ! Component: 100 - total flux cleaned = 2.28272e-05 Jy ! Component: 150 - total flux cleaned = 3.79571e-05 Jy ! Component: 200 - total flux cleaned = 3.80496e-05 Jy ! Total flux subtracted in 200 components = 3.80496e-05 Jy ! Clean residual min=-0.002392 max=0.002283 Jy/beam ! Clean residual mean=-0.000024 rms=0.000750 Jy/beam ! Combined flux in latest and established models = 0.204114 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 72 components and 0.204114 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.186684Jy sigma=1.897809 ! Fit after self-cal, rms=0.186686Jy sigma=1.897805 ! 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=3.187 mas, bmaj=7.774 mas, bpa=-5.849 degrees ! Estimated noise=0.420688 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.187 x 7.774 at -5.849 degrees (North through East) ! Clean map min=-0.0027839 max=0.18846 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=2.393 mas, bmaj=6.219 mas, bpa=-6.409 degrees ! Estimated noise=0.911529 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.146804 Jy ! Component: 100 - total flux cleaned = 0.179029 Jy ! Component: 150 - total flux cleaned = 0.189664 Jy ! Component: 200 - total flux cleaned = 0.195508 Jy ! Total flux subtracted in 200 components = 0.195508 Jy ! Clean residual min=-0.010647 max=0.009101 Jy/beam ! Clean residual mean=-0.000010 rms=0.002431 Jy/beam ! Combined flux in latest and established models = 0.195508 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 11 model components to the UV plane model. ! The established model now contains 11 components and 0.195508 Jy ! Inverting map and beam ! Estimated beam: bmin=3.187 mas, bmaj=7.774 mas, bpa=-5.849 degrees ! Estimated noise=0.420688 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 = 0.00542298 Jy ! Component: 100 - total flux cleaned = 0.00685646 Jy ! Component: 150 - total flux cleaned = 0.00713015 Jy ! Component: 200 - total flux cleaned = 0.00720896 Jy ! Total flux subtracted in 200 components = 0.00720896 Jy ! Clean residual min=-0.002642 max=0.002680 Jy/beam ! Clean residual mean=-0.000016 rms=0.000703 Jy/beam ! Combined flux in latest and established models = 0.202717 Jy ! Adding 17 model components to the UV plane model. ! The established model now contains 26 components and 0.202717 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=8.964 mas, bmaj=21.25 mas, bpa=-1.82 degrees ! Estimated noise=0.51492 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00114857 Jy ! Component: 100 - total flux cleaned = 0.00122579 Jy ! Component: 150 - total flux cleaned = 0.00129018 Jy ! Component: 200 - total flux cleaned = 0.00128816 Jy ! Total flux subtracted in 200 components = 0.00128816 Jy ! Clean residual min=-0.002511 max=0.002242 Jy/beam ! Clean residual mean=-0.000025 rms=0.000757 Jy/beam ! Combined flux in latest and established models = 0.204005 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 = -1.02721e-06 Jy ! Component: 100 - total flux cleaned = -2.05234e-06 Jy ! Component: 150 - total flux cleaned = -2.64324e-05 Jy ! Component: 200 - total flux cleaned = -2.42783e-05 Jy ! Total flux subtracted in 200 components = -2.42783e-05 Jy ! Clean residual min=-0.002465 max=0.002229 Jy/beam ! Clean residual mean=-0.000024 rms=0.000750 Jy/beam ! Combined flux in latest and established models = 0.203981 Jy ! Adding 9 model components to the UV plane model. ! The established model now contains 34 components and 0.203981 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.187 mas, bmaj=7.774 mas, bpa=-5.849 degrees ! Estimated noise=0.420688 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000323864 Jy ! Component: 100 - total flux cleaned = -0.000220041 Jy ! Component: 150 - total flux cleaned = -0.000126154 Jy ! Component: 200 - total flux cleaned = -3.96411e-05 Jy ! Total flux subtracted in 200 components = -3.96411e-05 Jy ! Clean residual min=-0.002535 max=0.002602 Jy/beam ! Clean residual mean=-0.000013 rms=0.000668 Jy/beam ! Combined flux in latest and established models = 0.203941 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 44 components and 0.203941 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.186705Jy sigma=1.897980 ! Fit after self-cal, rms=0.186707Jy sigma=1.897962 wmodel J2036-2830_S_map.mod ! Writing 44 model components to file: J2036-2830_S_map.mod wobs J2036-2830_S_uvs.fits ! Writing UV FITS file: J2036-2830_S_uvs.fits wwins J2036-2830_S_map.win ! wwins: Wrote 2 windows to J2036-2830_S_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.000306573 Jy ! Component: 100 - total flux cleaned = 0.00044904 Jy ! Component: 150 - total flux cleaned = 0.000583687 Jy ! Component: 200 - total flux cleaned = 0.000583404 Jy ! Component: 250 - total flux cleaned = 0.000624058 Jy ! Component: 300 - total flux cleaned = 0.000583513 Jy ! Component: 350 - total flux cleaned = 0.000699198 Jy ! Component: 400 - total flux cleaned = 0.000736715 Jy ! Component: 450 - total flux cleaned = 0.000625073 Jy ! Component: 500 - total flux cleaned = 0.000625157 Jy ! Component: 550 - total flux cleaned = 0.000696468 Jy ! Component: 600 - total flux cleaned = 0.000801071 Jy ! Component: 650 - total flux cleaned = 0.00086925 Jy ! Component: 700 - total flux cleaned = 0.000970699 Jy ! Component: 750 - total flux cleaned = 0.00100405 Jy ! Component: 800 - total flux cleaned = 0.00110218 Jy ! Component: 850 - total flux cleaned = 0.00116621 Jy ! Component: 900 - total flux cleaned = 0.00122942 Jy ! Component: 950 - total flux cleaned = 0.00129186 Jy ! Component: 1000 - total flux cleaned = 0.00132248 Jy ! Component: 1050 - total flux cleaned = 0.00138337 Jy ! Component: 1100 - total flux cleaned = 0.00144359 Jy ! Component: 1150 - total flux cleaned = 0.00156223 Jy ! Component: 1200 - total flux cleaned = 0.00176682 Jy ! Component: 1250 - total flux cleaned = 0.0018819 Jy ! Component: 1300 - total flux cleaned = 0.00202498 Jy ! Component: 1350 - total flux cleaned = 0.00213844 Jy ! Component: 1400 - total flux cleaned = 0.00230664 Jy ! Component: 1450 - total flux cleaned = 0.00247307 Jy ! Component: 1500 - total flux cleaned = 0.00263829 Jy ! Component: 1550 - total flux cleaned = 0.00272011 Jy ! Component: 1600 - total flux cleaned = 0.00298869 Jy ! Component: 1650 - total flux cleaned = 0.00317457 Jy ! Component: 1700 - total flux cleaned = 0.00314806 Jy ! Component: 1750 - total flux cleaned = 0.00343463 Jy ! Component: 1800 - total flux cleaned = 0.00348612 Jy ! Component: 1850 - total flux cleaned = 0.0036138 Jy ! Component: 1900 - total flux cleaned = 0.00374004 Jy ! Component: 1950 - total flux cleaned = 0.00389026 Jy ! Component: 2000 - total flux cleaned = 0.00393963 Jy ! Component: 2050 - total flux cleaned = 0.00408704 Jy ! Component: 2100 - total flux cleaned = 0.00423349 Jy ! Component: 2150 - total flux cleaned = 0.0041853 Jy ! Component: 2200 - total flux cleaned = 0.0043534 Jy ! Component: 2250 - total flux cleaned = 0.00444837 Jy ! Component: 2300 - total flux cleaned = 0.00454271 Jy ! Component: 2350 - total flux cleaned = 0.00456647 Jy ! Component: 2400 - total flux cleaned = 0.00463643 Jy ! Component: 2450 - total flux cleaned = 0.0048207 Jy ! Component: 2500 - total flux cleaned = 0.00479777 Jy ! Component: 2550 - total flux cleaned = 0.00491156 Jy ! Component: 2600 - total flux cleaned = 0.00502422 Jy ! Component: 2650 - total flux cleaned = 0.00509108 Jy ! Component: 2700 - total flux cleaned = 0.00517977 Jy ! Component: 2750 - total flux cleaned = 0.00522367 Jy ! Component: 2800 - total flux cleaned = 0.00522371 Jy ! Component: 2850 - total flux cleaned = 0.00539764 Jy ! Component: 2900 - total flux cleaned = 0.00548437 Jy ! Component: 2950 - total flux cleaned = 0.0055486 Jy ! Component: 3000 - total flux cleaned = 0.00559141 Jy ! Component: 3050 - total flux cleaned = 0.0057397 Jy ! Component: 3100 - total flux cleaned = 0.00588681 Jy ! Component: 3150 - total flux cleaned = 0.00597036 Jy ! Component: 3200 - total flux cleaned = 0.00601192 Jy ! Component: 3250 - total flux cleaned = 0.00611514 Jy ! Component: 3300 - total flux cleaned = 0.0061767 Jy ! Component: 3350 - total flux cleaned = 0.00627866 Jy ! Component: 3400 - total flux cleaned = 0.00633929 Jy ! Component: 3450 - total flux cleaned = 0.00629908 Jy ! Component: 3500 - total flux cleaned = 0.00643922 Jy ! Component: 3550 - total flux cleaned = 0.00645931 Jy ! Component: 3600 - total flux cleaned = 0.00653845 Jy ! Component: 3650 - total flux cleaned = 0.00667606 Jy ! Component: 3700 - total flux cleaned = 0.00673477 Jy ! Component: 3750 - total flux cleaned = 0.00683207 Jy ! Component: 3800 - total flux cleaned = 0.00694818 Jy ! Component: 3850 - total flux cleaned = 0.00706347 Jy ! Component: 3900 - total flux cleaned = 0.00702525 Jy ! Component: 3950 - total flux cleaned = 0.00715864 Jy ! Component: 4000 - total flux cleaned = 0.00723436 Jy ! Component: 4050 - total flux cleaned = 0.00723435 Jy ! Total flux subtracted in 4096 components = 0.00738416 Jy ! Clean residual min=-0.001137 max=0.001387 Jy/beam ! Clean residual mean=-0.000003 rms=0.000334 Jy/beam ! Combined flux in latest and established models = 0.211325 Jy keep ! Adding 257 model components to the UV plane model. ! The established model now contains 301 components and 0.211325 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /scr/pima/rdv76_uvs/J2036-2830_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.187 x 7.774 at -5.849 degrees (North through East) ! Clean map min=-0.0023464 max=0.18823 Jy/beam ! Writing clean map to FITS file: /scr/pima/rdv76_uvs/J2036-2830_S_map.fits wmodel /scr/pima/rdv76_uvs/J2036-2830_S_map.mod ! Writing 301 model components to file: /scr/pima/rdv76_uvs/J2036-2830_S_map.mod wobs /scr/pima/rdv76_uvs/J2036-2830_S_uvs.fits ! Writing UV FITS file: /scr/pima/rdv76_uvs/J2036-2830_S_uvs.fits wwins /scr/pima/rdv76_uvs/J2036-2830_S_map.win ! wwins: Wrote 3 windows to /scr/pima/rdv76_uvs/J2036-2830_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.188234 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000333966 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.532261 0.532261 1.06452 2.12905 4.25809 8.51618 17.0324 34.0647 68.1295 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.001 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.188 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 563.632 quit ! Quitting program ! Log file /scr/pima/rdv76_uvs/J2036-2830_S_dfm.log closed on Fri Jun 15 05:57:49 2018