! Started logfile: /vlbi/uf001/uva//J0836+0053_S_dfm.log on Mon Jan 14 00:00:59 2019 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 /vlbi/uf001/uva//J0836+0053_S_uva.fits ! Reading UV FITS file: /vlbi/uf001/uva//J0836+0053_S_uva.fits ! AN table 1: 42 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.962963 visibilities/baseline/integration-bin. ! Found source: J0836+0053 ! ! 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 5460 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 J0836+0053_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 69 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 69 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 69 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.006623Jy sigma=19.434517 ! Fit after self-cal, rms=0.925815Jy sigma=17.835680 ! 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=2.807 mas, bmaj=6.971 mas, bpa=-4.263 degrees ! Estimated noise=0.68952 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 = 0.0603808 Jy ! Component: 100 - total flux cleaned = 0.0735668 Jy ! Total flux subtracted in 100 components = 0.0735668 Jy ! Clean residual min=-0.003981 max=0.003750 Jy/beam ! Clean residual mean=0.000007 rms=0.000994 Jy/beam ! Combined flux in latest and established models = 0.0735668 Jy ! Performing phase self-cal ! Adding 2 model components to the UV plane model. ! The established model now contains 2 components and 0.0735668 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.067383Jy sigma=1.243655 ! Fit after self-cal, rms=0.067107Jy sigma=1.238108 ! 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=3.296 mas, bmaj=7.702 mas, bpa=-3.189 degrees ! Estimated noise=0.545756 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 = 0.00337804 Jy ! Component: 100 - total flux cleaned = 0.00434548 Jy ! Component: 150 - total flux cleaned = 0.00456675 Jy ! Component: 200 - total flux cleaned = 0.00449963 Jy ! Total flux subtracted in 200 components = 0.00449963 Jy ! Clean residual min=-0.003955 max=0.003449 Jy/beam ! Clean residual mean=-0.000006 rms=0.000864 Jy/beam ! Combined flux in latest and established models = 0.0780665 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 14 components and 0.0780665 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.066949Jy sigma=1.234673 ! Fit after self-cal, rms=0.066940Jy sigma=1.234608 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.296 x 7.702 at -3.189 degrees (North through East) ! Clean map min=-0.0038046 max=0.076704 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.02 HN 0.96 KP 1.04 ! LA 0.88 MK 1.00 NL 1.02 OV 1.04 ! PT 1.16 SC 1.03 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.96 HN 0.94 KP 0.95 ! LA 0.89 MK 1.02 NL 1.02 OV 0.98 ! PT 1.21 SC 0.98 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.00 HN 1.00 KP 0.97 ! LA 0.91 MK 1.01 NL 0.97 OV 0.95 ! PT 1.19 SC 0.93 ! ! ! Fit before self-cal, rms=0.066940Jy sigma=1.234608 ! Fit after self-cal, rms=0.067226Jy sigma=1.226442 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.294 mas, bmaj=7.678 mas, bpa=-2.935 degrees ! Estimated noise=0.541623 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 = -0.000174812 Jy ! Component: 100 - total flux cleaned = -0.000275101 Jy ! Component: 150 - total flux cleaned = -0.000309858 Jy ! Component: 200 - total flux cleaned = -0.000310084 Jy ! Total flux subtracted in 200 components = -0.000310084 Jy ! Clean residual min=-0.003059 max=0.002936 Jy/beam ! Clean residual mean=-0.000011 rms=0.000742 Jy/beam ! Combined flux in latest and established models = 0.0777564 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 24 components and 0.0777564 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.067215Jy sigma=1.226229 ! Fit after self-cal, rms=0.067289Jy sigma=1.225820 ! 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=0.067289Jy sigma=1.225820 ! Fit after self-cal, rms=0.070872Jy sigma=1.213957 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.294 mas, bmaj=7.679 mas, bpa=-2.946 degrees ! Estimated noise=0.542856 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00016816 Jy ! Component: 100 - total flux cleaned = -0.000140939 Jy ! Component: 150 - total flux cleaned = -0.000152681 Jy ! Component: 200 - total flux cleaned = -0.00016337 Jy ! Total flux subtracted in 200 components = -0.00016337 Jy ! Clean residual min=-0.002608 max=0.002453 Jy/beam ! Clean residual mean=-0.000003 rms=0.000612 Jy/beam ! Combined flux in latest and established models = 0.077593 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 34 components and 0.0775931 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.070867Jy sigma=1.213854 ! Fit after self-cal, rms=0.070978Jy sigma=1.213368 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 = -6.93489e-05 Jy ! Component: 100 - total flux cleaned = -0.000109379 Jy ! Component: 150 - total flux cleaned = -0.000118624 Jy ! Component: 200 - total flux cleaned = -0.000135639 Jy ! Total flux subtracted in 200 components = -0.000135639 Jy ! Clean residual min=-0.002538 max=0.002405 Jy/beam ! Clean residual mean=-0.000003 rms=0.000609 Jy/beam ! Combined flux in latest and established models = 0.0774574 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 37 components and 0.0774574 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.070976Jy sigma=1.213309 ! Fit after self-cal, rms=0.070976Jy sigma=1.213303 ! 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=0.070976Jy sigma=1.213303 ! Fit after self-cal, rms=0.071478Jy sigma=1.213147 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.295 mas, bmaj=7.675 mas, bpa=-2.884 degrees ! Estimated noise=0.542206 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -7.21799e-05 Jy ! Component: 100 - total flux cleaned = -0.00011617 Jy ! Component: 150 - total flux cleaned = -0.000138645 Jy ! Component: 200 - total flux cleaned = -0.000138869 Jy ! Total flux subtracted in 200 components = -0.000138869 Jy ! Clean residual min=-0.002498 max=0.002428 Jy/beam ! Clean residual mean=-0.000003 rms=0.000606 Jy/beam ! Combined flux in latest and established models = 0.0773185 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 42 components and 0.0773185 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.071476Jy sigma=1.213108 ! Fit after self-cal, rms=0.071487Jy sigma=1.213098 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 = -2.70716e-05 Jy ! Component: 100 - total flux cleaned = -3.33758e-05 Jy ! Component: 150 - total flux cleaned = -3.34325e-05 Jy ! Component: 200 - total flux cleaned = -3.95016e-05 Jy ! Total flux subtracted in 200 components = -3.95016e-05 Jy ! Clean residual min=-0.002489 max=0.002417 Jy/beam ! Clean residual mean=-0.000003 rms=0.000605 Jy/beam ! Combined flux in latest and established models = 0.077279 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 44 components and 0.077279 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.071486Jy sigma=1.213077 ! Fit after self-cal, rms=0.071487Jy sigma=1.213077 ! 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=0.071487Jy sigma=1.213077 ! Fit after self-cal, rms=0.071483Jy sigma=1.213072 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.342 mas, bmaj=11.81 mas, bpa=0.07121 degrees ! Estimated noise=0.692379 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -4.15856e-06 Jy ! Component: 100 - total flux cleaned = -2.37712e-05 Jy ! Component: 150 - total flux cleaned = -4.09655e-05 Jy ! Component: 200 - total flux cleaned = -4.62385e-05 Jy ! Total flux subtracted in 200 components = -4.62385e-05 Jy ! Clean residual min=-0.002616 max=0.002610 Jy/beam ! Clean residual mean=-0.000006 rms=0.000696 Jy/beam ! Combined flux in latest and established models = 0.0772328 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 49 components and 0.0772328 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.071482Jy sigma=1.213093 ! Fit after self-cal, rms=0.071482Jy sigma=1.213088 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 = 1.51154e-05 Jy ! Component: 100 - total flux cleaned = 8.57742e-07 Jy ! Component: 150 - total flux cleaned = -1.20756e-05 Jy ! Component: 200 - total flux cleaned = -1.99175e-05 Jy ! Total flux subtracted in 200 components = -1.99175e-05 Jy ! Clean residual min=-0.002618 max=0.002608 Jy/beam ! Clean residual mean=-0.000006 rms=0.000696 Jy/beam ! Combined flux in latest and established models = 0.0772129 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 50 components and 0.0772129 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.071482Jy sigma=1.213110 ! Fit after self-cal, rms=0.071482Jy sigma=1.213107 ! 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=3.295 mas, bmaj=7.672 mas, bpa=-2.832 degrees ! Estimated noise=0.541824 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.295 x 7.672 at -2.832 degrees (North through East) ! Clean map min=-0.0023578 max=0.076231 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=2.814 mas, bmaj=6.964 mas, bpa=-4.061 degrees ! Estimated noise=0.679421 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0596759 Jy ! Component: 100 - total flux cleaned = 0.0726892 Jy ! Component: 150 - total flux cleaned = 0.0759583 Jy ! Component: 200 - total flux cleaned = 0.0768427 Jy ! Total flux subtracted in 200 components = 0.0768427 Jy ! Clean residual min=-0.003450 max=0.003286 Jy/beam ! Clean residual mean=0.000002 rms=0.000792 Jy/beam ! Combined flux in latest and established models = 0.0768427 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 7 model components to the UV plane model. ! The established model now contains 7 components and 0.0768427 Jy ! Inverting map and beam ! Estimated beam: bmin=3.295 mas, bmaj=7.672 mas, bpa=-2.832 degrees ! Estimated noise=0.541824 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 = 0.000109468 Jy ! Component: 100 - total flux cleaned = 0.000354493 Jy ! Component: 150 - total flux cleaned = 0.000513933 Jy ! Component: 200 - total flux cleaned = 0.000556464 Jy ! Total flux subtracted in 200 components = 0.000556464 Jy ! Clean residual min=-0.002530 max=0.002465 Jy/beam ! Clean residual mean=-0.000002 rms=0.000611 Jy/beam ! Combined flux in latest and established models = 0.0773992 Jy ! Adding 15 model components to the UV plane model. ! The established model now contains 20 components and 0.0773992 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=7.342 mas, bmaj=11.81 mas, bpa=0.07121 degrees ! Estimated noise=0.692379 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.88784e-05 Jy ! Component: 100 - total flux cleaned = 5.02104e-05 Jy ! Component: 150 - total flux cleaned = 6.05325e-05 Jy ! Component: 200 - total flux cleaned = 5.19455e-05 Jy ! Total flux subtracted in 200 components = 5.19455e-05 Jy ! Clean residual min=-0.002590 max=0.002620 Jy/beam ! Clean residual mean=-0.000006 rms=0.000698 Jy/beam ! Combined flux in latest and established models = 0.0774511 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 = -1.64083e-05 Jy ! Component: 100 - total flux cleaned = -3.15444e-05 Jy ! Component: 150 - total flux cleaned = -4.53811e-05 Jy ! Component: 200 - total flux cleaned = -5.18414e-05 Jy ! Total flux subtracted in 200 components = -5.18414e-05 Jy ! Clean residual min=-0.002596 max=0.002611 Jy/beam ! Clean residual mean=-0.000006 rms=0.000697 Jy/beam ! Combined flux in latest and established models = 0.0773993 Jy ! Adding 17 model components to the UV plane model. ! The established model now contains 32 components and 0.0773993 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.295 mas, bmaj=7.672 mas, bpa=-2.832 degrees ! Estimated noise=0.541824 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000176402 Jy ! Component: 100 - total flux cleaned = -0.000177707 Jy ! Component: 150 - total flux cleaned = -0.00021248 Jy ! Component: 200 - total flux cleaned = -0.000212455 Jy ! Total flux subtracted in 200 components = -0.000212455 Jy ! Clean residual min=-0.002474 max=0.002471 Jy/beam ! Clean residual mean=-0.000003 rms=0.000607 Jy/beam ! Combined flux in latest and established models = 0.0771868 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 41 components and 0.0771868 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.071486Jy sigma=1.213218 ! Fit after self-cal, rms=0.071486Jy sigma=1.213202 wmodel J0836+0053_S_map.mod ! Writing 41 model components to file: J0836+0053_S_map.mod wobs J0836+0053_S_uvs.fits ! Writing UV FITS file: J0836+0053_S_uvs.fits wwins J0836+0053_S_map.win ! wwins: Wrote 1 windows to J0836+0053_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 = -0.000368572 Jy ! Component: 100 - total flux cleaned = -0.000326834 Jy ! Component: 150 - total flux cleaned = -0.000165396 Jy ! Component: 200 - total flux cleaned = -1.09374e-05 Jy ! Component: 250 - total flux cleaned = 2.70105e-05 Jy ! Component: 300 - total flux cleaned = -4.3552e-05 Jy ! Component: 350 - total flux cleaned = -4.38168e-05 Jy ! Component: 400 - total flux cleaned = -4.41127e-05 Jy ! Component: 450 - total flux cleaned = 8.95857e-05 Jy ! Component: 500 - total flux cleaned = 0.000122402 Jy ! Component: 550 - total flux cleaned = 0.000348152 Jy ! Component: 600 - total flux cleaned = 0.000410951 Jy ! Component: 650 - total flux cleaned = 0.000473186 Jy ! Component: 700 - total flux cleaned = 0.000596216 Jy ! Component: 750 - total flux cleaned = 0.0005958 Jy ! Component: 800 - total flux cleaned = 0.00071591 Jy ! Component: 850 - total flux cleaned = 0.000715783 Jy ! Component: 900 - total flux cleaned = 0.000774419 Jy ! Component: 950 - total flux cleaned = 0.000802969 Jy ! Component: 1000 - total flux cleaned = 0.000859909 Jy ! Component: 1050 - total flux cleaned = 0.000832007 Jy ! Component: 1100 - total flux cleaned = 0.000915174 Jy ! Component: 1150 - total flux cleaned = 0.000915148 Jy ! Component: 1200 - total flux cleaned = 0.000996569 Jy ! Component: 1250 - total flux cleaned = 0.00102283 Jy ! Component: 1300 - total flux cleaned = 0.00104907 Jy ! Component: 1350 - total flux cleaned = 0.00110096 Jy ! Component: 1400 - total flux cleaned = 0.00110075 Jy ! Component: 1450 - total flux cleaned = 0.00110084 Jy ! Component: 1500 - total flux cleaned = 0.00115159 Jy ! Component: 1550 - total flux cleaned = 0.0011518 Jy ! Component: 1600 - total flux cleaned = 0.00120111 Jy ! Component: 1650 - total flux cleaned = 0.00124979 Jy ! Component: 1700 - total flux cleaned = 0.00120148 Jy ! Component: 1750 - total flux cleaned = 0.00117723 Jy ! Component: 1800 - total flux cleaned = 0.00117717 Jy ! Component: 1850 - total flux cleaned = 0.00113043 Jy ! Component: 1900 - total flux cleaned = 0.00113062 Jy ! Component: 1950 - total flux cleaned = 0.00117603 Jy ! Component: 2000 - total flux cleaned = 0.00103916 Jy ! Component: 2050 - total flux cleaned = 0.00110682 Jy ! Component: 2100 - total flux cleaned = 0.0010171 Jy ! Component: 2150 - total flux cleaned = 0.00090613 Jy ! Component: 2200 - total flux cleaned = 0.000928229 Jy ! Component: 2250 - total flux cleaned = 0.000840637 Jy ! Component: 2300 - total flux cleaned = 0.000754113 Jy ! Component: 2350 - total flux cleaned = 0.000818805 Jy ! Component: 2400 - total flux cleaned = 0.00060585 Jy ! Component: 2450 - total flux cleaned = 0.000542419 Jy ! Component: 2500 - total flux cleaned = 0.000542576 Jy ! Component: 2550 - total flux cleaned = 0.000480017 Jy ! Component: 2600 - total flux cleaned = 0.000397168 Jy ! Component: 2650 - total flux cleaned = 0.000274034 Jy ! Component: 2700 - total flux cleaned = 0.000253812 Jy ! Component: 2750 - total flux cleaned = 0.000172881 Jy ! Component: 2800 - total flux cleaned = 9.2476e-05 Jy ! Component: 2850 - total flux cleaned = 5.25576e-05 Jy ! Component: 2900 - total flux cleaned = -6.58701e-05 Jy ! Component: 2950 - total flux cleaned = -6.58163e-05 Jy ! Component: 3000 - total flux cleaned = -0.000163449 Jy ! Component: 3050 - total flux cleaned = -0.000221474 Jy ! Component: 3100 - total flux cleaned = -0.000221728 Jy ! Component: 3150 - total flux cleaned = -0.000298176 Jy ! Component: 3200 - total flux cleaned = -0.000336076 Jy ! Component: 3250 - total flux cleaned = -0.000448951 Jy ! Component: 3300 - total flux cleaned = -0.000411411 Jy ! Component: 3350 - total flux cleaned = -0.000430075 Jy ! Component: 3400 - total flux cleaned = -0.000504319 Jy ! Component: 3450 - total flux cleaned = -0.000523061 Jy ! Component: 3500 - total flux cleaned = -0.000596276 Jy ! Component: 3550 - total flux cleaned = -0.000669174 Jy ! Component: 3600 - total flux cleaned = -0.000759639 Jy ! Component: 3650 - total flux cleaned = -0.000777545 Jy ! Component: 3700 - total flux cleaned = -0.000848965 Jy ! Component: 3750 - total flux cleaned = -0.000848877 Jy ! Component: 3800 - total flux cleaned = -0.000919473 Jy ! Component: 3850 - total flux cleaned = -0.000989659 Jy ! Component: 3900 - total flux cleaned = -0.00098951 Jy ! Component: 3950 - total flux cleaned = -0.000972216 Jy ! Component: 4000 - total flux cleaned = -0.00107558 Jy ! Component: 4050 - total flux cleaned = -0.00117836 Jy ! Total flux subtracted in 4096 components = -0.0012124 Jy ! Clean residual min=-0.000993 max=0.001030 Jy/beam ! Clean residual mean=-0.000003 rms=0.000319 Jy/beam ! Combined flux in latest and established models = 0.0759744 Jy keep ! Adding 313 model components to the UV plane model. ! The established model now contains 354 components and 0.0759745 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uva//J0836+0053_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.295 x 7.672 at -2.832 degrees (North through East) ! Clean map min=-0.0020198 max=0.076327 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uva//J0836+0053_S_map.fits wmodel /vlbi/uf001/uva//J0836+0053_S_map.mod ! Writing 354 model components to file: /vlbi/uf001/uva//J0836+0053_S_map.mod wobs /vlbi/uf001/uva//J0836+0053_S_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uva//J0836+0053_S_uvs.fits wwins /vlbi/uf001/uva//J0836+0053_S_map.win ! wwins: Wrote 2 windows to /vlbi/uf001/uva//J0836+0053_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0763274 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000316904 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.24557 1.24557 2.49114 4.98229 9.96458 19.9292 39.8583 79.7166 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0009 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.076 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 240.853 quit ! Quitting program ! Log file /vlbi/uf001/uva//J0836+0053_S_dfm.log closed on Mon Jan 14 00:01:03 2019