! Started logfile: /image_prod/ug002_uva//J0930+0034_S_dfm.log on Wed Mar 4 23:03:20 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//J0930+0034_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J0930+0034_S_uva.fits ! AN table 1: 75 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.729185 visibilities/baseline/integration-bin. ! Found source: J0930+0034 ! ! 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 44 lines of history. ! ! Reading 7383 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 J0930+0034_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 112 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 112 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 112 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.014124Jy sigma=7.583415 ! Fit after self-cal, rms=0.789879Jy sigma=5.926925 ! 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=3.294 mas, bmaj=7.436 mas, bpa=3.915 degrees ! Estimated noise=1.5328 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 = 0.162746 Jy ! Component: 100 - total flux cleaned = 0.205703 Jy ! Total flux subtracted in 100 components = 0.205703 Jy ! Clean residual min=-0.011456 max=0.017970 Jy/beam ! Clean residual mean=-0.000001 rms=0.003617 Jy/beam ! Combined flux in latest and established models = 0.205703 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.205703 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.088855Jy sigma=0.661678 ! Fit after self-cal, rms=0.088571Jy sigma=0.658126 ! 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=3.872 mas, bmaj=8.544 mas, bpa=2.003 degrees ! Estimated noise=1.13038 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 = 0.0193239 Jy ! Component: 100 - total flux cleaned = 0.0254006 Jy ! Component: 150 - total flux cleaned = 0.0253969 Jy ! Component: 200 - total flux cleaned = 0.0254056 Jy ! Total flux subtracted in 200 components = 0.0254056 Jy ! Clean residual min=-0.009747 max=0.014450 Jy/beam ! Clean residual mean=-0.000028 rms=0.003449 Jy/beam ! Combined flux in latest and established models = 0.231109 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 18 components and 0.231109 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.084208Jy sigma=0.634973 ! Fit after self-cal, rms=0.084209Jy sigma=0.634849 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.872 x 8.544 at 2.003 degrees (North through East) ! Clean map min=-0.009638 max=0.21449 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.95 HN 1.01 KP 0.97 ! LA 1.00 MK 0.93 NL 0.92 OV 0.90 ! PT 1.49 SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.94 HN 1.02 KP 1.02 ! LA 1.02 MK 0.95 NL 0.88 OV 0.89 ! PT 1.53 SC 1.05 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 0.96 HN 1.02 KP 1.01 ! LA 1.04 MK 1.02 NL 0.86 OV 0.89 ! PT 1.54 SC 0.97 ! ! ! Fit before self-cal, rms=0.084209Jy sigma=0.634849 ! Fit after self-cal, rms=0.088833Jy sigma=0.562319 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.843 mas, bmaj=8.455 mas, bpa=1.911 degrees ! Estimated noise=1.12794 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 = 0.00384784 Jy ! Component: 100 - total flux cleaned = 0.00513271 Jy ! Component: 150 - total flux cleaned = 0.00541973 Jy ! Component: 200 - total flux cleaned = 0.00554548 Jy ! Total flux subtracted in 200 components = 0.00554548 Jy ! Clean residual min=-0.008822 max=0.007830 Jy/beam ! Clean residual mean=-0.000053 rms=0.002180 Jy/beam ! Combined flux in latest and established models = 0.236654 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 26 components and 0.236654 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.088557Jy sigma=0.561637 ! Fit after self-cal, rms=0.088670Jy sigma=0.561227 ! 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=0.088670Jy sigma=0.561227 ! Fit after self-cal, rms=0.101483Jy sigma=0.505313 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.841 mas, bmaj=8.428 mas, bpa=1.638 degrees ! Estimated noise=1.13206 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00174395 Jy ! Component: 100 - total flux cleaned = 0.00231505 Jy ! Component: 150 - total flux cleaned = 0.00243306 Jy ! Component: 200 - total flux cleaned = 0.002537 Jy ! Total flux subtracted in 200 components = 0.002537 Jy ! Clean residual min=-0.002255 max=0.002563 Jy/beam ! Clean residual mean=-0.000000 rms=0.000573 Jy/beam ! Combined flux in latest and established models = 0.239191 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 34 components and 0.239191 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.101423Jy sigma=0.505067 ! Fit after self-cal, rms=0.101498Jy sigma=0.504836 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 (0.5, -46). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00165735 Jy ! Component: 100 - total flux cleaned = 0.00237621 Jy ! Component: 150 - total flux cleaned = 0.00280453 Jy ! Component: 200 - total flux cleaned = 0.00309046 Jy ! Total flux subtracted in 200 components = 0.00309046 Jy ! Clean residual min=-0.002039 max=0.002214 Jy/beam ! Clean residual mean=-0.000000 rms=0.000517 Jy/beam ! Combined flux in latest and established models = 0.242282 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 55 components and 0.242282 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.101410Jy sigma=0.504180 ! Fit after self-cal, rms=0.101405Jy sigma=0.504154 ! 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=0.101405Jy sigma=0.504154 ! Fit after self-cal, rms=0.102191Jy sigma=0.503956 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.835 mas, bmaj=8.417 mas, bpa=1.55 degrees ! Estimated noise=1.13424 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00070464 Jy ! Component: 100 - total flux cleaned = 0.00120468 Jy ! Component: 150 - total flux cleaned = 0.00144664 Jy ! Component: 200 - total flux cleaned = 0.0016621 Jy ! Total flux subtracted in 200 components = 0.0016621 Jy ! Clean residual min=-0.001916 max=0.002031 Jy/beam ! Clean residual mean=0.000003 rms=0.000487 Jy/beam ! Combined flux in latest and established models = 0.243944 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 68 components and 0.243944 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.102140Jy sigma=0.503768 ! Fit after self-cal, rms=0.102142Jy sigma=0.503760 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 = -5.16096e-05 Jy ! Component: 100 - total flux cleaned = 2.92127e-05 Jy ! Component: 150 - total flux cleaned = 0.000105198 Jy ! Component: 200 - total flux cleaned = 0.000177761 Jy ! Total flux subtracted in 200 components = 0.000177761 Jy ! Clean residual min=-0.001902 max=0.001994 Jy/beam ! Clean residual mean=0.000003 rms=0.000481 Jy/beam ! Combined flux in latest and established models = 0.244122 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 86 components and 0.244122 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.102122Jy sigma=0.503675 ! Fit after self-cal, rms=0.102120Jy sigma=0.503672 ! 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=0.102120Jy sigma=0.503672 ! Fit after self-cal, rms=0.102626Jy sigma=0.503624 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.636 mas, bmaj=12.83 mas, bpa=-2.384 degrees ! Estimated noise=1.35175 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000973547 Jy ! Component: 100 - total flux cleaned = 0.00116563 Jy ! Component: 150 - total flux cleaned = 0.00133327 Jy ! Component: 200 - total flux cleaned = 0.00145577 Jy ! Total flux subtracted in 200 components = 0.00145577 Jy ! Clean residual min=-0.001503 max=0.001737 Jy/beam ! Clean residual mean=0.000008 rms=0.000460 Jy/beam ! Combined flux in latest and established models = 0.245578 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 96 components and 0.245578 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.102601Jy sigma=0.503640 ! Fit after self-cal, rms=0.102603Jy sigma=0.503631 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 = 3.57707e-05 Jy ! Component: 100 - total flux cleaned = 8.26048e-05 Jy ! Component: 150 - total flux cleaned = 0.00011115 Jy ! Component: 200 - total flux cleaned = 0.000152078 Jy ! Total flux subtracted in 200 components = 0.000152078 Jy ! Clean residual min=-0.001478 max=0.001704 Jy/beam ! Clean residual mean=0.000008 rms=0.000456 Jy/beam ! Combined flux in latest and established models = 0.24573 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 101 components and 0.24573 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.102597Jy sigma=0.503637 ! Fit after self-cal, rms=0.102597Jy sigma=0.503630 ! 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=3.83 mas, bmaj=8.408 mas, bpa=1.51 degrees ! Estimated noise=1.13572 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.83 x 8.408 at 1.51 degrees (North through East) ! Clean map min=-0.0022091 max=0.21488 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=3.271 mas, bmaj=7.34 mas, bpa=3.413 degrees ! Estimated noise=1.53383 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.162893 Jy ! Component: 100 - total flux cleaned = 0.206535 Jy ! Component: 150 - total flux cleaned = 0.225493 Jy ! Component: 200 - total flux cleaned = 0.234516 Jy ! Total flux subtracted in 200 components = 0.234516 Jy ! Clean residual min=-0.004253 max=0.004152 Jy/beam ! Clean residual mean=0.000006 rms=0.000999 Jy/beam ! Combined flux in latest and established models = 0.234516 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 14 model components to the UV plane model. ! The established model now contains 14 components and 0.234516 Jy ! Inverting map and beam ! Estimated beam: bmin=3.83 mas, bmaj=8.408 mas, bpa=1.51 degrees ! Estimated noise=1.13572 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 = 0.00504641 Jy ! Component: 100 - total flux cleaned = 0.00701464 Jy ! Component: 150 - total flux cleaned = 0.00797907 Jy ! Component: 200 - total flux cleaned = 0.00874811 Jy ! Total flux subtracted in 200 components = 0.00874811 Jy ! Clean residual min=-0.001891 max=0.002142 Jy/beam ! Clean residual mean=0.000003 rms=0.000505 Jy/beam ! Combined flux in latest and established models = 0.243264 Jy ! Adding 19 model components to the UV plane model. ! The established model now contains 27 components and 0.243264 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=7.636 mas, bmaj=12.83 mas, bpa=-2.384 degrees ! Estimated noise=1.35175 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000682105 Jy ! Component: 100 - total flux cleaned = 0.00115134 Jy ! Component: 150 - total flux cleaned = 0.00147608 Jy ! Component: 200 - total flux cleaned = 0.00174958 Jy ! Total flux subtracted in 200 components = 0.00174958 Jy ! Clean residual min=-0.001617 max=0.001792 Jy/beam ! Clean residual mean=0.000007 rms=0.000472 Jy/beam ! Combined flux in latest and established models = 0.245013 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 = 0.000190188 Jy ! Component: 100 - total flux cleaned = 0.000315929 Jy ! Component: 150 - total flux cleaned = 0.000428984 Jy ! Component: 200 - total flux cleaned = 0.000531114 Jy ! Total flux subtracted in 200 components = 0.000531114 Jy ! Clean residual min=-0.001542 max=0.001760 Jy/beam ! Clean residual mean=0.000008 rms=0.000461 Jy/beam ! Combined flux in latest and established models = 0.245544 Jy ! Adding 46 model components to the UV plane model. ! The established model now contains 70 components and 0.245544 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.83 mas, bmaj=8.408 mas, bpa=1.51 degrees ! Estimated noise=1.13572 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000249578 Jy ! Component: 100 - total flux cleaned = 0.000285344 Jy ! Component: 150 - total flux cleaned = 0.000346784 Jy ! Component: 200 - total flux cleaned = 0.00042705 Jy ! Total flux subtracted in 200 components = 0.00042705 Jy ! Clean residual min=-0.001789 max=0.001922 Jy/beam ! Clean residual mean=0.000004 rms=0.000473 Jy/beam ! Combined flux in latest and established models = 0.245972 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 92 components and 0.245972 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.102596Jy sigma=0.503647 ! Fit after self-cal, rms=0.102592Jy sigma=0.503630 wmodel J0930+0034_S_map.mod ! Writing 92 model components to file: J0930+0034_S_map.mod wobs J0930+0034_S_uvs.fits ! Writing UV FITS file: J0930+0034_S_uvs.fits wwins J0930+0034_S_map.win ! wwins: Wrote 2 windows to J0930+0034_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 = 0.000188834 Jy ! Component: 100 - total flux cleaned = 0.000219527 Jy ! Component: 150 - total flux cleaned = 0.000431906 Jy ! Component: 200 - total flux cleaned = 0.000578056 Jy ! Component: 250 - total flux cleaned = 0.0007774 Jy ! Component: 300 - total flux cleaned = 0.000970825 Jy ! Component: 350 - total flux cleaned = 0.00105253 Jy ! Component: 400 - total flux cleaned = 0.00123891 Jy ! Component: 450 - total flux cleaned = 0.00139484 Jy ! Component: 500 - total flux cleaned = 0.00152176 Jy ! Component: 550 - total flux cleaned = 0.0016712 Jy ! Component: 600 - total flux cleaned = 0.0017936 Jy ! Component: 650 - total flux cleaned = 0.00189044 Jy ! Component: 700 - total flux cleaned = 0.0019863 Jy ! Component: 750 - total flux cleaned = 0.00219748 Jy ! Component: 800 - total flux cleaned = 0.00226707 Jy ! Component: 850 - total flux cleaned = 0.00247169 Jy ! Component: 900 - total flux cleaned = 0.0026058 Jy ! Component: 950 - total flux cleaned = 0.00271658 Jy ! Component: 1000 - total flux cleaned = 0.00284732 Jy ! Component: 1050 - total flux cleaned = 0.00304071 Jy ! Component: 1100 - total flux cleaned = 0.00312515 Jy ! Component: 1150 - total flux cleaned = 0.00331412 Jy ! Component: 1200 - total flux cleaned = 0.00337594 Jy ! Component: 1250 - total flux cleaned = 0.00351916 Jy ! Component: 1300 - total flux cleaned = 0.00362052 Jy ! Component: 1350 - total flux cleaned = 0.00376035 Jy ! Component: 1400 - total flux cleaned = 0.00385917 Jy ! Component: 1450 - total flux cleaned = 0.00405432 Jy ! Component: 1500 - total flux cleaned = 0.00418931 Jy ! Component: 1550 - total flux cleaned = 0.00422726 Jy ! Component: 1600 - total flux cleaned = 0.00439721 Jy ! Component: 1650 - total flux cleaned = 0.00447208 Jy ! Component: 1700 - total flux cleaned = 0.0046386 Jy ! Component: 1750 - total flux cleaned = 0.00478519 Jy ! Component: 1800 - total flux cleaned = 0.00491194 Jy ! Component: 1850 - total flux cleaned = 0.0050375 Jy ! Component: 1900 - total flux cleaned = 0.00519766 Jy ! Component: 1950 - total flux cleaned = 0.00530343 Jy ! Component: 2000 - total flux cleaned = 0.00542587 Jy ! Component: 2050 - total flux cleaned = 0.00556462 Jy ! Component: 2100 - total flux cleaned = 0.00570187 Jy ! Component: 2150 - total flux cleaned = 0.00585494 Jy ! Component: 2200 - total flux cleaned = 0.00597333 Jy ! Component: 2250 - total flux cleaned = 0.00607381 Jy ! Component: 2300 - total flux cleaned = 0.00622286 Jy ! Component: 2350 - total flux cleaned = 0.0063379 Jy ! Component: 2400 - total flux cleaned = 0.00641946 Jy ! Component: 2450 - total flux cleaned = 0.00650059 Jy ! Component: 2500 - total flux cleaned = 0.0066291 Jy ! Component: 2550 - total flux cleaned = 0.00674052 Jy ! Component: 2600 - total flux cleaned = 0.00680374 Jy ! Component: 2650 - total flux cleaned = 0.00691353 Jy ! Component: 2700 - total flux cleaned = 0.00703785 Jy ! Component: 2750 - total flux cleaned = 0.00711505 Jy ! Component: 2800 - total flux cleaned = 0.0072221 Jy ! Component: 2850 - total flux cleaned = 0.00735868 Jy ! Component: 2900 - total flux cleaned = 0.00741888 Jy ! Component: 2950 - total flux cleaned = 0.00750873 Jy ! Component: 3000 - total flux cleaned = 0.0075977 Jy ! Component: 3050 - total flux cleaned = 0.0077008 Jy ! Component: 3100 - total flux cleaned = 0.00781773 Jy ! Component: 3150 - total flux cleaned = 0.00790495 Jy ! Component: 3200 - total flux cleaned = 0.00803465 Jy ! Component: 3250 - total flux cleaned = 0.00812043 Jy ! Component: 3300 - total flux cleaned = 0.00823404 Jy ! Component: 3350 - total flux cleaned = 0.00833277 Jy ! Component: 3400 - total flux cleaned = 0.00845887 Jy ! Component: 3450 - total flux cleaned = 0.00852835 Jy ! Component: 3500 - total flux cleaned = 0.00868024 Jy ! Component: 3550 - total flux cleaned = 0.00869387 Jy ! Component: 3600 - total flux cleaned = 0.00870751 Jy ! Component: 3650 - total flux cleaned = 0.00880227 Jy ! Component: 3700 - total flux cleaned = 0.00886964 Jy ! Component: 3750 - total flux cleaned = 0.00894982 Jy ! Component: 3800 - total flux cleaned = 0.00902954 Jy ! Component: 3850 - total flux cleaned = 0.00905589 Jy ! Component: 3900 - total flux cleaned = 0.00912158 Jy ! Component: 3950 - total flux cleaned = 0.00917367 Jy ! Component: 4000 - total flux cleaned = 0.00926438 Jy ! Component: 4050 - total flux cleaned = 0.00931579 Jy ! Total flux subtracted in 4096 components = 0.00934142 Jy ! Clean residual min=-0.000780 max=0.000789 Jy/beam ! Clean residual mean=0.000001 rms=0.000231 Jy/beam ! Combined flux in latest and established models = 0.255313 Jy keep ! Adding 239 model components to the UV plane model. ! The established model now contains 331 components and 0.255313 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J0930+0034_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.83 x 8.408 at 1.51 degrees (North through East) ! Clean map min=-0.0017898 max=0.21458 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J0930+0034_S_map.fits wmodel /image_prod/ug002_uva//J0930+0034_S_map.mod ! Writing 331 model components to file: /image_prod/ug002_uva//J0930+0034_S_map.mod wobs /image_prod/ug002_uva//J0930+0034_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J0930+0034_S_uvs.fits wwins /image_prod/ug002_uva//J0930+0034_S_map.win ! wwins: Wrote 3 windows to /image_prod/ug002_uva//J0930+0034_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.214583 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000227149 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.317569 0.317569 0.635137 1.27027 2.54055 5.0811 10.1622 20.3244 40.6488 81.2976 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.214 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 944.677 quit ! Quitting program ! Log file /image_prod/ug002_uva//J0930+0034_S_dfm.log closed on Wed Mar 4 23:03:24 2020