! Started logfile: /image_prod/ug002_uva//J1936+3642_S_dfm.log on Thu Mar 5 04:17:30 2020 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 /image_prod/ug002_uva//J1936+3642_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J1936+3642_S_uva.fits ! AN table 1: 60 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.83631 visibilities/baseline/integration-bin. ! Found source: J1936+3642 ! ! There are 3 IFs, and a total of 3 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 ! ! Polarization(s): RR ! ! Read 36 lines of history. ! ! Reading 4215 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 3 channels. ! Selecting polarization: RR, channels: 1..3 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 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 J1936+3642_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 40 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 40 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 40 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.014622Jy sigma=8.149744 ! Fit after self-cal, rms=0.898057Jy sigma=7.210563 ! 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=3.614 mas, bmaj=4.564 mas, bpa=-4.679 degrees ! Estimated noise=2.12418 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 = 0.0766009 Jy ! Component: 100 - total flux cleaned = 0.106508 Jy ! Total flux subtracted in 100 components = 0.106508 Jy ! Clean residual min=-0.008191 max=0.013864 Jy/beam ! Clean residual mean=-0.000000 rms=0.002254 Jy/beam ! Combined flux in latest and established models = 0.106508 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 0.106508 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.073906Jy sigma=0.537551 ! Fit after self-cal, rms=0.073548Jy sigma=0.535385 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0160699 Jy ! Component: 100 - total flux cleaned = 0.0250628 Jy ! Total flux subtracted in 100 components = 0.0250628 Jy ! Clean residual min=-0.005799 max=0.007278 Jy/beam ! Clean residual mean=0.000005 rms=0.001602 Jy/beam ! Combined flux in latest and established models = 0.13157 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 22 components and 0.13157 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.069122Jy sigma=0.495764 ! Fit after self-cal, rms=0.069104Jy sigma=0.495375 ! 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=4.012 mas, bmaj=5.209 mas, bpa=-16.04 degrees ! Estimated noise=1.41639 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 = 0.00823183 Jy ! Component: 100 - total flux cleaned = 0.0126284 Jy ! Component: 150 - total flux cleaned = 0.0152455 Jy ! Component: 200 - total flux cleaned = 0.0168855 Jy ! Total flux subtracted in 200 components = 0.0168855 Jy ! Clean residual min=-0.007893 max=0.008446 Jy/beam ! Clean residual mean=0.000013 rms=0.001996 Jy/beam ! Combined flux in latest and established models = 0.148456 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 48 components and 0.148456 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.068086Jy sigma=0.487614 ! Fit after self-cal, rms=0.068088Jy sigma=0.487492 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.012 x 5.209 at -16.04 degrees (North through East) ! Clean map min=-0.0076646 max=0.10238 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.23 HN 1.04 KP 1.00 ! MK 1.19 NL 0.97 OV 0.88 SC 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.01 HN 1.01 KP 1.13 ! MK 1.07 NL 0.94 OV 0.89 SC 1.11 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.14 FD 1.02 HN 1.00 KP 1.13 ! MK 1.04 NL 0.89 OV 0.84 SC 0.96 ! ! ! Fit before self-cal, rms=0.068088Jy sigma=0.487492 ! Fit after self-cal, rms=0.068128Jy sigma=0.472890 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.083 mas, bmaj=5.267 mas, bpa=-14.95 degrees ! Estimated noise=1.42776 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 = -0.000907799 Jy ! Component: 100 - total flux cleaned = -0.00100012 Jy ! Component: 150 - total flux cleaned = -0.00115531 Jy ! Component: 200 - total flux cleaned = -0.00129793 Jy ! Total flux subtracted in 200 components = -0.00129793 Jy ! Clean residual min=-0.006542 max=0.006407 Jy/beam ! Clean residual mean=0.000025 rms=0.001726 Jy/beam ! Combined flux in latest and established models = 0.147158 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 58 components and 0.147158 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.068075Jy sigma=0.472386 ! Fit after self-cal, rms=0.068076Jy sigma=0.472000 ! 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. ! ! Fit before self-cal, rms=0.068076Jy sigma=0.472000 ! Fit after self-cal, rms=0.068119Jy sigma=0.455635 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.107 mas, bmaj=5.284 mas, bpa=-14.48 degrees ! Estimated noise=1.43284 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000834278 Jy ! Component: 100 - total flux cleaned = -0.00105419 Jy ! Component: 150 - total flux cleaned = -0.0011373 Jy ! Component: 200 - total flux cleaned = -0.0012159 Jy ! Total flux subtracted in 200 components = -0.0012159 Jy ! Clean residual min=-0.005474 max=0.005887 Jy/beam ! Clean residual mean=0.000006 rms=0.001431 Jy/beam ! Combined flux in latest and established models = 0.145942 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 62 components and 0.145942 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.068087Jy sigma=0.455421 ! Fit after self-cal, rms=0.068162Jy sigma=0.455126 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 = -0.000154725 Jy ! Component: 100 - total flux cleaned = -0.000256269 Jy ! Component: 150 - total flux cleaned = -0.000327072 Jy ! Component: 200 - total flux cleaned = -0.000371815 Jy ! Total flux subtracted in 200 components = -0.000371815 Jy ! Clean residual min=-0.005424 max=0.005818 Jy/beam ! Clean residual mean=0.000006 rms=0.001425 Jy/beam ! Combined flux in latest and established models = 0.14557 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 66 components and 0.14557 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.068147Jy sigma=0.454993 ! Fit after self-cal, rms=0.068142Jy sigma=0.454983 ! 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. ! ! Fit before self-cal, rms=0.068142Jy sigma=0.454983 ! Fit after self-cal, rms=0.068420Jy sigma=0.454882 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.115 mas, bmaj=5.301 mas, bpa=-14.35 degrees ! Estimated noise=1.43389 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000690502 Jy ! Component: 100 - total flux cleaned = -0.000863884 Jy ! Component: 150 - total flux cleaned = -0.00093085 Jy ! Component: 200 - total flux cleaned = -0.000973162 Jy ! Total flux subtracted in 200 components = -0.000973162 Jy ! Clean residual min=-0.005363 max=0.005846 Jy/beam ! Clean residual mean=0.000006 rms=0.001418 Jy/beam ! Combined flux in latest and established models = 0.144597 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 68 components and 0.144597 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.068403Jy sigma=0.454770 ! Fit after self-cal, rms=0.068409Jy sigma=0.454758 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 = -0.000100428 Jy ! Component: 100 - total flux cleaned = -0.000163408 Jy ! Component: 150 - total flux cleaned = -0.000202039 Jy ! Component: 200 - total flux cleaned = -0.000220462 Jy ! Total flux subtracted in 200 components = -0.000220462 Jy ! Clean residual min=-0.005347 max=0.005799 Jy/beam ! Clean residual mean=0.000006 rms=0.001416 Jy/beam ! Combined flux in latest and established models = 0.144377 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 69 components and 0.144377 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.068399Jy sigma=0.454669 ! Fit after self-cal, rms=0.068395Jy sigma=0.454662 ! 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. ! ! Fit before self-cal, rms=0.068395Jy sigma=0.454662 ! Fit after self-cal, rms=0.068530Jy sigma=0.454642 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.981 mas, bmaj=8.215 mas, bpa=-6.897 degrees ! Estimated noise=1.64905 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00128405 Jy ! Component: 100 - total flux cleaned = -0.0016132 Jy ! Component: 150 - total flux cleaned = -0.0017655 Jy ! Component: 200 - total flux cleaned = -0.00190142 Jy ! Total flux subtracted in 200 components = -0.00190142 Jy ! Clean residual min=-0.008175 max=0.008123 Jy/beam ! Clean residual mean=0.000011 rms=0.002255 Jy/beam ! Combined flux in latest and established models = 0.142475 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 69 components and 0.142475 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.068533Jy sigma=0.454621 ! Fit after self-cal, rms=0.068507Jy sigma=0.454539 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 = -0.000182451 Jy ! Component: 100 - total flux cleaned = -0.000331896 Jy ! Component: 150 - total flux cleaned = -0.000438669 Jy ! Component: 200 - total flux cleaned = -0.000535116 Jy ! Total flux subtracted in 200 components = -0.000535116 Jy ! Clean residual min=-0.008056 max=0.008233 Jy/beam ! Clean residual mean=0.000011 rms=0.002255 Jy/beam ! Combined flux in latest and established models = 0.14194 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 69 components and 0.14194 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.068519Jy sigma=0.454592 ! Fit after self-cal, rms=0.068500Jy sigma=0.454546 ! 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=4.123 mas, bmaj=5.316 mas, bpa=-14.29 degrees ! Estimated noise=1.43503 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.123 x 5.316 at -14.29 degrees (North through East) ! Clean map min=-0.0051406 max=0.10454 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=3.678 mas, bmaj=4.656 mas, bpa=-3.1 degrees ! Estimated noise=2.17635 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.078169 Jy ! Component: 100 - total flux cleaned = 0.108845 Jy ! Component: 150 - total flux cleaned = 0.124692 Jy ! Component: 200 - total flux cleaned = 0.133584 Jy ! Total flux subtracted in 200 components = 0.133584 Jy ! Clean residual min=-0.006267 max=0.005963 Jy/beam ! Clean residual mean=0.000000 rms=0.001438 Jy/beam ! Combined flux in latest and established models = 0.133584 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 21 model components to the UV plane model. ! The established model now contains 21 components and 0.133584 Jy ! Inverting map and beam ! Estimated beam: bmin=4.123 mas, bmaj=5.316 mas, bpa=-14.29 degrees ! Estimated noise=1.43503 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 = 0.00679697 Jy ! Component: 100 - total flux cleaned = 0.00954477 Jy ! Component: 150 - total flux cleaned = 0.00975023 Jy ! Component: 200 - total flux cleaned = 0.00991535 Jy ! Total flux subtracted in 200 components = 0.00991535 Jy ! Clean residual min=-0.006115 max=0.005733 Jy/beam ! Clean residual mean=0.000006 rms=0.001447 Jy/beam ! Combined flux in latest and established models = 0.143499 Jy ! Adding 19 model components to the UV plane model. ! The established model now contains 34 components and 0.143499 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=6.981 mas, bmaj=8.215 mas, bpa=-6.897 degrees ! Estimated noise=1.64905 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000421754 Jy ! Component: 100 - total flux cleaned = 0.000109038 Jy ! Component: 150 - total flux cleaned = -0.000136668 Jy ! Component: 200 - total flux cleaned = -0.000349395 Jy ! Total flux subtracted in 200 components = -0.000349395 Jy ! Clean residual min=-0.008230 max=0.008096 Jy/beam ! Clean residual mean=0.000010 rms=0.002270 Jy/beam ! Combined flux in latest and established models = 0.14315 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 = -0.000228006 Jy ! Component: 100 - total flux cleaned = -0.000430043 Jy ! Component: 150 - total flux cleaned = -0.000608023 Jy ! Component: 200 - total flux cleaned = -0.0007401 Jy ! Total flux subtracted in 200 components = -0.0007401 Jy ! Clean residual min=-0.008106 max=0.008177 Jy/beam ! Clean residual mean=0.000011 rms=0.002262 Jy/beam ! Combined flux in latest and established models = 0.14241 Jy ! Adding 10 model components to the UV plane model. ! The established model now contains 36 components and 0.14241 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.123 mas, bmaj=5.316 mas, bpa=-14.29 degrees ! Estimated noise=1.43503 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000109537 Jy ! Component: 100 - total flux cleaned = 0.000333137 Jy ! Component: 150 - total flux cleaned = 0.000516591 Jy ! Component: 200 - total flux cleaned = 0.000550423 Jy ! Total flux subtracted in 200 components = 0.000550423 Jy ! Clean residual min=-0.005524 max=0.005792 Jy/beam ! Clean residual mean=0.000006 rms=0.001419 Jy/beam ! Combined flux in latest and established models = 0.14296 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 47 components and 0.14296 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.068531Jy sigma=0.454913 ! Fit after self-cal, rms=0.068526Jy sigma=0.454830 wmodel J1936+3642_S_map.mod ! Writing 47 model components to file: J1936+3642_S_map.mod wobs J1936+3642_S_uvs.fits ! Writing UV FITS file: J1936+3642_S_uvs.fits wwins J1936+3642_S_map.win ! wwins: Wrote 1 windows to J1936+3642_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 = 0.00158011 Jy ! Component: 100 - total flux cleaned = 0.00243002 Jy ! Component: 150 - total flux cleaned = 0.00304394 Jy ! Component: 200 - total flux cleaned = 0.00353731 Jy ! Component: 250 - total flux cleaned = 0.00384998 Jy ! Component: 300 - total flux cleaned = 0.00407415 Jy ! Component: 350 - total flux cleaned = 0.00449969 Jy ! Component: 400 - total flux cleaned = 0.00470375 Jy ! Component: 450 - total flux cleaned = 0.00489818 Jy ! Component: 500 - total flux cleaned = 0.00502088 Jy ! Component: 550 - total flux cleaned = 0.00514003 Jy ! Component: 600 - total flux cleaned = 0.0052557 Jy ! Component: 650 - total flux cleaned = 0.0053683 Jy ! Component: 700 - total flux cleaned = 0.00553079 Jy ! Component: 750 - total flux cleaned = 0.005584 Jy ! Component: 800 - total flux cleaned = 0.00584041 Jy ! Component: 850 - total flux cleaned = 0.00584171 Jy ! Component: 900 - total flux cleaned = 0.00593895 Jy ! Component: 950 - total flux cleaned = 0.00603366 Jy ! Component: 1000 - total flux cleaned = 0.00612616 Jy ! Component: 1050 - total flux cleaned = 0.00639238 Jy ! Component: 1100 - total flux cleaned = 0.00660904 Jy ! Component: 1150 - total flux cleaned = 0.00694701 Jy ! Component: 1200 - total flux cleaned = 0.00727582 Jy ! Component: 1250 - total flux cleaned = 0.00743758 Jy ! Component: 1300 - total flux cleaned = 0.00779341 Jy ! Component: 1350 - total flux cleaned = 0.00806356 Jy ! Component: 1400 - total flux cleaned = 0.00836546 Jy ! Component: 1450 - total flux cleaned = 0.00877221 Jy ! Component: 1500 - total flux cleaned = 0.0090619 Jy ! Component: 1550 - total flux cleaned = 0.009417 Jy ! Component: 1600 - total flux cleaned = 0.00959132 Jy ! Component: 1650 - total flux cleaned = 0.00993423 Jy ! Component: 1700 - total flux cleaned = 0.0102031 Jy ! Component: 1750 - total flux cleaned = 0.0104671 Jy ! Component: 1800 - total flux cleaned = 0.0107257 Jy ! Component: 1850 - total flux cleaned = 0.01098 Jy ! Component: 1900 - total flux cleaned = 0.0112609 Jy ! Component: 1950 - total flux cleaned = 0.0115986 Jy ! Component: 2000 - total flux cleaned = 0.0119306 Jy ! Component: 2050 - total flux cleaned = 0.0122573 Jy ! Component: 2100 - total flux cleaned = 0.0125498 Jy ! Component: 2150 - total flux cleaned = 0.0127517 Jy ! Component: 2200 - total flux cleaned = 0.0130927 Jy ! Component: 2250 - total flux cleaned = 0.0133446 Jy ! Component: 2300 - total flux cleaned = 0.0136208 Jy ! Component: 2350 - total flux cleaned = 0.0138663 Jy ! Component: 2400 - total flux cleaned = 0.014135 Jy ! Component: 2450 - total flux cleaned = 0.0144002 Jy ! Component: 2500 - total flux cleaned = 0.0146616 Jy ! Component: 2550 - total flux cleaned = 0.0149452 Jy ! Component: 2600 - total flux cleaned = 0.0151485 Jy ! Component: 2650 - total flux cleaned = 0.0153745 Jy ! Component: 2700 - total flux cleaned = 0.0156473 Jy ! Component: 2750 - total flux cleaned = 0.015892 Jy ! Component: 2800 - total flux cleaned = 0.016085 Jy ! Component: 2850 - total flux cleaned = 0.0163479 Jy ! Component: 2900 - total flux cleaned = 0.016631 Jy ! Component: 2950 - total flux cleaned = 0.0167941 Jy ! Component: 3000 - total flux cleaned = 0.017094 Jy ! Component: 3050 - total flux cleaned = 0.0172307 Jy ! Component: 3100 - total flux cleaned = 0.017456 Jy ! Component: 3150 - total flux cleaned = 0.0175894 Jy ! Component: 3200 - total flux cleaned = 0.0177881 Jy ! Component: 3250 - total flux cleaned = 0.0180062 Jy ! Component: 3300 - total flux cleaned = 0.0181356 Jy ! Component: 3350 - total flux cleaned = 0.0183925 Jy ! Component: 3400 - total flux cleaned = 0.0185624 Jy ! Component: 3450 - total flux cleaned = 0.0187939 Jy ! Component: 3500 - total flux cleaned = 0.0189608 Jy ! Component: 3550 - total flux cleaned = 0.0191677 Jy ! Component: 3600 - total flux cleaned = 0.0193728 Jy ! Component: 3650 - total flux cleaned = 0.0195355 Jy ! Component: 3700 - total flux cleaned = 0.019777 Jy ! Component: 3750 - total flux cleaned = 0.0199167 Jy ! Component: 3800 - total flux cleaned = 0.0201543 Jy ! Component: 3850 - total flux cleaned = 0.020272 Jy ! Component: 3900 - total flux cleaned = 0.0205058 Jy ! Component: 3950 - total flux cleaned = 0.0206607 Jy ! Component: 4000 - total flux cleaned = 0.0209102 Jy ! Component: 4050 - total flux cleaned = 0.0210624 Jy ! Total flux subtracted in 4096 components = 0.0212703 Jy ! Clean residual min=-0.001069 max=0.001148 Jy/beam ! Clean residual mean=0.000002 rms=0.000341 Jy/beam ! Combined flux in latest and established models = 0.164231 Jy keep ! Adding 324 model components to the UV plane model. ! The established model now contains 371 components and 0.16423 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J1936+3642_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.123 x 5.316 at -14.29 degrees (North through East) ! Clean map min=-0.0022582 max=0.10478 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J1936+3642_S_map.fits wmodel /image_prod/ug002_uva//J1936+3642_S_map.mod ! Writing 371 model components to file: /image_prod/ug002_uva//J1936+3642_S_map.mod wobs /image_prod/ug002_uva//J1936+3642_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J1936+3642_S_uvs.fits wwins /image_prod/ug002_uva//J1936+3642_S_map.win ! wwins: Wrote 2 windows to /image_prod/ug002_uva//J1936+3642_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.104775 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000322391 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.923091 0.923091 1.84618 3.69236 7.38473 14.7695 29.5389 59.0778 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0009 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.104 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 324.995 quit ! Quitting program ! Log file /image_prod/ug002_uva//J1936+3642_S_dfm.log closed on Thu Mar 5 04:17:33 2020