! Started logfile: /vlbi/uf001/uva//J0925-2027_S_dfm.log on Mon Jan 14 00:26:42 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//J0925-2027_S_uva.fits ! Reading UV FITS file: /vlbi/uf001/uva//J0925-2027_S_uva.fits ! AN table 1: 38 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.993567 visibilities/baseline/integration-bin. ! Found source: J0925-2027 ! ! 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 5097 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 J0925-2027_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. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=1.018063Jy sigma=18.190402 ! Fit after self-cal, rms=0.859773Jy sigma=15.396124 ! 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=2.506 mas, bmaj=6.964 mas, bpa=-5.228 degrees ! Estimated noise=0.753585 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 = 0.106471 Jy ! Component: 100 - total flux cleaned = 0.131622 Jy ! Total flux subtracted in 100 components = 0.131622 Jy ! Clean residual min=-0.005707 max=0.010220 Jy/beam ! Clean residual mean=-0.000019 rms=0.001648 Jy/beam ! Combined flux in latest and established models = 0.131622 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.131622 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.091276Jy sigma=1.376328 ! Fit after self-cal, rms=0.091258Jy sigma=1.376052 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0114642 Jy ! Component: 100 - total flux cleaned = 0.0179246 Jy ! Total flux subtracted in 100 components = 0.0179246 Jy ! Clean residual min=-0.005172 max=0.005907 Jy/beam ! Clean residual mean=-0.000015 rms=0.001391 Jy/beam ! Combined flux in latest and established models = 0.149546 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 20 components and 0.149546 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.088980Jy sigma=1.337826 ! Fit after self-cal, rms=0.088957Jy sigma=1.337459 ! 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 mas, bmaj=7.914 mas, bpa=-5.512 degrees ! Estimated noise=0.577558 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 = 0.00624848 Jy ! Component: 100 - total flux cleaned = 0.00972872 Jy ! Component: 150 - total flux cleaned = 0.0117357 Jy ! Component: 200 - total flux cleaned = 0.0127537 Jy ! Total flux subtracted in 200 components = 0.0127537 Jy ! Clean residual min=-0.004675 max=0.004973 Jy/beam ! Clean residual mean=-0.000012 rms=0.001217 Jy/beam ! Combined flux in latest and established models = 0.1623 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 27 components and 0.1623 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.088306Jy sigma=1.330219 ! Fit after self-cal, rms=0.088303Jy sigma=1.330149 ! 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 x 7.914 at -5.512 degrees (North through East) ! Clean map min=-0.0045198 max=0.13864 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.82 FD 0.96 HN 1.07 KP 0.98 ! LA 0.95 MK 0.98 NL 1.10 OV 1.03 ! PT 1.03 SC 1.01 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.14 FD 0.94 HN 1.05 KP 1.00 ! LA 0.99 MK 1.00 NL 1.05 OV 1.01 ! PT 0.99 SC 0.98 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.86 FD 0.99 HN 1.04 KP 1.04 ! LA 0.96 MK 1.02 NL 1.06 OV 1.00 ! PT 1.02 SC 0.97 ! ! ! Fit before self-cal, rms=0.088303Jy sigma=1.330149 ! Fit after self-cal, rms=0.086685Jy sigma=1.318817 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.003 mas, bmaj=7.873 mas, bpa=-5.182 degrees ! Estimated noise=0.578337 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 = 0.000297956 Jy ! Component: 100 - total flux cleaned = 0.000297325 Jy ! Component: 150 - total flux cleaned = 0.000295612 Jy ! Component: 200 - total flux cleaned = 0.00029377 Jy ! Total flux subtracted in 200 components = 0.00029377 Jy ! Clean residual min=-0.004443 max=0.004512 Jy/beam ! Clean residual mean=-0.000006 rms=0.001114 Jy/beam ! Combined flux in latest and established models = 0.162594 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 35 components and 0.162594 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.086662Jy sigma=1.318274 ! Fit after self-cal, rms=0.086672Jy sigma=1.318132 ! 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=0.086672Jy sigma=1.318132 ! Fit after self-cal, rms=0.088003Jy sigma=1.301671 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.994 mas, bmaj=7.86 mas, bpa=-5.229 degrees ! Estimated noise=0.58241 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00131622 Jy ! Component: 100 - total flux cleaned = 0.00192003 Jy ! Component: 150 - total flux cleaned = 0.00199596 Jy ! Component: 200 - total flux cleaned = 0.00198288 Jy ! Total flux subtracted in 200 components = 0.00198288 Jy ! Clean residual min=-0.003440 max=0.003813 Jy/beam ! Clean residual mean=-0.000009 rms=0.000821 Jy/beam ! Combined flux in latest and established models = 0.164577 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 40 components and 0.164577 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.087976Jy sigma=1.301374 ! Fit after self-cal, rms=0.088025Jy sigma=1.301294 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 (7.5, -7). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00307037 Jy ! Component: 100 - total flux cleaned = 0.00330413 Jy ! Component: 150 - total flux cleaned = 0.00346465 Jy ! Component: 200 - total flux cleaned = 0.00351037 Jy ! Total flux subtracted in 200 components = 0.00351037 Jy ! Clean residual min=-0.002853 max=0.002957 Jy/beam ! Clean residual mean=-0.000006 rms=0.000755 Jy/beam ! Combined flux in latest and established models = 0.168087 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 62 components and 0.168087 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.087859Jy sigma=1.298393 ! Fit after self-cal, rms=0.087843Jy sigma=1.298199 ! 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=0.087843Jy sigma=1.298199 ! Fit after self-cal, rms=0.087079Jy sigma=1.293106 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.989 mas, bmaj=7.822 mas, bpa=-5.244 degrees ! Estimated noise=0.579359 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00103147 Jy ! Component: 100 - total flux cleaned = 0.0013809 Jy ! Component: 150 - total flux cleaned = 0.00165945 Jy ! Component: 200 - total flux cleaned = 0.00175306 Jy ! Total flux subtracted in 200 components = 0.00175306 Jy ! Clean residual min=-0.002462 max=0.002869 Jy/beam ! Clean residual mean=-0.000005 rms=0.000644 Jy/beam ! Combined flux in latest and established models = 0.16984 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 82 components and 0.16984 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.087050Jy sigma=1.292613 ! Fit after self-cal, rms=0.087045Jy sigma=1.292525 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 (29.5, 6.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00262133 Jy ! Component: 100 - total flux cleaned = 0.0030666 Jy ! Component: 150 - total flux cleaned = 0.00345468 Jy ! Component: 200 - total flux cleaned = 0.00360395 Jy ! Total flux subtracted in 200 components = 0.00360395 Jy ! Clean residual min=-0.002348 max=0.002431 Jy/beam ! Clean residual mean=-0.000004 rms=0.000593 Jy/beam ! Combined flux in latest and established models = 0.173444 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 96 components and 0.173444 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.086967Jy sigma=1.290947 ! Fit after self-cal, rms=0.086969Jy sigma=1.290892 ! 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=0.086969Jy sigma=1.290892 ! Fit after self-cal, rms=0.086679Jy sigma=1.290803 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.331 mas, bmaj=16.28 mas, bpa=-2.048 degrees ! Estimated noise=0.770153 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000522633 Jy ! Component: 100 - total flux cleaned = 0.000890481 Jy ! Component: 150 - total flux cleaned = 0.00115089 Jy ! Component: 200 - total flux cleaned = 0.00138106 Jy ! Total flux subtracted in 200 components = 0.00138106 Jy ! Clean residual min=-0.002745 max=0.002499 Jy/beam ! Clean residual mean=-0.000005 rms=0.000714 Jy/beam ! Combined flux in latest and established models = 0.174825 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 119 components and 0.174825 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.086671Jy sigma=1.290685 ! Fit after self-cal, rms=0.086671Jy sigma=1.290652 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 = 9.99787e-05 Jy ! Component: 100 - total flux cleaned = 0.000305529 Jy ! Component: 150 - total flux cleaned = 0.00047051 Jy ! Component: 200 - total flux cleaned = 0.000568975 Jy ! Total flux subtracted in 200 components = 0.000568975 Jy ! Clean residual min=-0.002699 max=0.002438 Jy/beam ! Clean residual mean=-0.000005 rms=0.000705 Jy/beam ! Combined flux in latest and established models = 0.175394 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 129 components and 0.175394 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.086673Jy sigma=1.290691 ! Fit after self-cal, rms=0.086674Jy sigma=1.290677 ! 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=2.99 mas, bmaj=7.818 mas, bpa=-5.258 degrees ! Estimated noise=0.578029 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.99 x 7.818 at -5.258 degrees (North through East) ! Clean map min=-0.0022077 max=0.13995 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=2.499 mas, bmaj=6.886 mas, bpa=-4.899 degrees ! Estimated noise=0.749602 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.105738 Jy ! Component: 100 - total flux cleaned = 0.131545 Jy ! Component: 150 - total flux cleaned = 0.14335 Jy ! Component: 200 - total flux cleaned = 0.150431 Jy ! Total flux subtracted in 200 components = 0.150431 Jy ! Clean residual min=-0.004596 max=0.004362 Jy/beam ! Clean residual mean=-0.000006 rms=0.001087 Jy/beam ! Combined flux in latest and established models = 0.150431 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 26 model components to the UV plane model. ! The established model now contains 26 components and 0.150431 Jy ! Inverting map and beam ! Estimated beam: bmin=2.99 mas, bmaj=7.818 mas, bpa=-5.258 degrees ! Estimated noise=0.578029 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 = 0.00663421 Jy ! Component: 100 - total flux cleaned = 0.0105561 Jy ! Component: 150 - total flux cleaned = 0.0135365 Jy ! Component: 200 - total flux cleaned = 0.0159439 Jy ! Total flux subtracted in 200 components = 0.0159439 Jy ! Clean residual min=-0.003168 max=0.002851 Jy/beam ! Clean residual mean=-0.000007 rms=0.000668 Jy/beam ! Combined flux in latest and established models = 0.166375 Jy ! Adding 42 model components to the UV plane model. ! The established model now contains 65 components and 0.166375 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=7.331 mas, bmaj=16.28 mas, bpa=-2.048 degrees ! Estimated noise=0.770153 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00317611 Jy ! Component: 100 - total flux cleaned = 0.00522688 Jy ! Component: 150 - total flux cleaned = 0.0066687 Jy ! Component: 200 - total flux cleaned = 0.00773425 Jy ! Total flux subtracted in 200 components = 0.00773425 Jy ! Clean residual min=-0.002783 max=0.002449 Jy/beam ! Clean residual mean=-0.000007 rms=0.000721 Jy/beam ! Combined flux in latest and established models = 0.174109 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 = 0.000778232 Jy ! Component: 100 - total flux cleaned = 0.00103892 Jy ! Component: 150 - total flux cleaned = 0.00126319 Jy ! Component: 200 - total flux cleaned = 0.0014544 Jy ! Total flux subtracted in 200 components = 0.0014544 Jy ! Clean residual min=-0.002667 max=0.002404 Jy/beam ! Clean residual mean=-0.000006 rms=0.000702 Jy/beam ! Combined flux in latest and established models = 0.175564 Jy ! Adding 56 model components to the UV plane model. ! The established model now contains 115 components and 0.175564 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.99 mas, bmaj=7.818 mas, bpa=-5.258 degrees ! Estimated noise=0.578029 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000241372 Jy ! Component: 100 - total flux cleaned = -0.000196863 Jy ! Component: 150 - total flux cleaned = -0.000196821 Jy ! Component: 200 - total flux cleaned = -0.00025984 Jy ! Total flux subtracted in 200 components = -0.00025984 Jy ! Clean residual min=-0.002514 max=0.002742 Jy/beam ! Clean residual mean=-0.000004 rms=0.000587 Jy/beam ! Combined flux in latest and established models = 0.175304 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 133 components and 0.175304 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.086687Jy sigma=1.290939 ! Fit after self-cal, rms=0.086693Jy sigma=1.290906 wmodel J0925-2027_S_map.mod ! Writing 133 model components to file: J0925-2027_S_map.mod wobs J0925-2027_S_uvs.fits ! Writing UV FITS file: J0925-2027_S_uvs.fits wwins J0925-2027_S_map.win ! wwins: Wrote 3 windows to J0925-2027_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 = 2.64534e-05 Jy ! Component: 100 - total flux cleaned = -0.000100095 Jy ! Component: 150 - total flux cleaned = -0.000139737 Jy ! Component: 200 - total flux cleaned = -0.000140615 Jy ! Component: 250 - total flux cleaned = -0.000320156 Jy ! Component: 300 - total flux cleaned = -0.000354114 Jy ! Component: 350 - total flux cleaned = -0.000522219 Jy ! Component: 400 - total flux cleaned = -0.000685904 Jy ! Component: 450 - total flux cleaned = -0.000877592 Jy ! Component: 500 - total flux cleaned = -0.00109605 Jy ! Component: 550 - total flux cleaned = -0.00127914 Jy ! Component: 600 - total flux cleaned = -0.0013692 Jy ! Component: 650 - total flux cleaned = -0.00166238 Jy ! Component: 700 - total flux cleaned = -0.00171961 Jy ! Component: 750 - total flux cleaned = -0.00177625 Jy ! Component: 800 - total flux cleaned = -0.00177648 Jy ! Component: 850 - total flux cleaned = -0.00183154 Jy ! Component: 900 - total flux cleaned = -0.00191221 Jy ! Component: 950 - total flux cleaned = -0.00196527 Jy ! Component: 1000 - total flux cleaned = -0.00196551 Jy ! Component: 1050 - total flux cleaned = -0.00206918 Jy ! Component: 1100 - total flux cleaned = -0.00214494 Jy ! Component: 1150 - total flux cleaned = -0.00214514 Jy ! Component: 1200 - total flux cleaned = -0.00219526 Jy ! Component: 1250 - total flux cleaned = -0.00226886 Jy ! Component: 1300 - total flux cleaned = -0.002317 Jy ! Component: 1350 - total flux cleaned = -0.00238802 Jy ! Component: 1400 - total flux cleaned = -0.00238791 Jy ! Component: 1450 - total flux cleaned = -0.00250371 Jy ! Component: 1500 - total flux cleaned = -0.00254885 Jy ! Component: 1550 - total flux cleaned = -0.00254894 Jy ! Component: 1600 - total flux cleaned = -0.00263856 Jy ! Component: 1650 - total flux cleaned = -0.00266082 Jy ! Component: 1700 - total flux cleaned = -0.0027486 Jy ! Component: 1750 - total flux cleaned = -0.00279195 Jy ! Component: 1800 - total flux cleaned = -0.00285618 Jy ! Component: 1850 - total flux cleaned = -0.00283528 Jy ! Component: 1900 - total flux cleaned = -0.00285639 Jy ! Component: 1950 - total flux cleaned = -0.00289779 Jy ! Component: 2000 - total flux cleaned = -0.00293914 Jy ! Component: 2050 - total flux cleaned = -0.00297969 Jy ! Component: 2100 - total flux cleaned = -0.0029395 Jy ! Component: 2150 - total flux cleaned = -0.00299927 Jy ! Component: 2200 - total flux cleaned = -0.00301905 Jy ! Component: 2250 - total flux cleaned = -0.00305811 Jy ! Component: 2300 - total flux cleaned = -0.00309667 Jy ! Component: 2350 - total flux cleaned = -0.00319211 Jy ! Component: 2400 - total flux cleaned = -0.00319181 Jy ! Component: 2450 - total flux cleaned = -0.00315439 Jy ! Component: 2500 - total flux cleaned = -0.00321057 Jy ! Component: 2550 - total flux cleaned = -0.00326586 Jy ! Component: 2600 - total flux cleaned = -0.00330241 Jy ! Component: 2650 - total flux cleaned = -0.00332058 Jy ! Component: 2700 - total flux cleaned = -0.0033745 Jy ! Component: 2750 - total flux cleaned = -0.00335673 Jy ! Component: 2800 - total flux cleaned = -0.00342735 Jy ! Component: 2850 - total flux cleaned = -0.00347962 Jy ! Component: 2900 - total flux cleaned = -0.00349671 Jy ! Component: 2950 - total flux cleaned = -0.00358267 Jy ! Component: 3000 - total flux cleaned = -0.00361709 Jy ! Component: 3050 - total flux cleaned = -0.00368482 Jy ! Component: 3100 - total flux cleaned = -0.00368495 Jy ! Component: 3150 - total flux cleaned = -0.00380172 Jy ! Component: 3200 - total flux cleaned = -0.00386785 Jy ! Component: 3250 - total flux cleaned = -0.00390095 Jy ! Component: 3300 - total flux cleaned = -0.0039989 Jy ! Component: 3350 - total flux cleaned = -0.00407987 Jy ! Component: 3400 - total flux cleaned = -0.00414418 Jy ! Component: 3450 - total flux cleaned = -0.00420805 Jy ! Component: 3500 - total flux cleaned = -0.00431896 Jy ! Component: 3550 - total flux cleaned = -0.00435049 Jy ! Component: 3600 - total flux cleaned = -0.0044757 Jy ! Component: 3650 - total flux cleaned = -0.00456885 Jy ! Component: 3700 - total flux cleaned = -0.00456869 Jy ! Component: 3750 - total flux cleaned = -0.00467635 Jy ! Component: 3800 - total flux cleaned = -0.00472216 Jy ! Component: 3850 - total flux cleaned = -0.00481322 Jy ! Component: 3900 - total flux cleaned = -0.00487353 Jy ! Component: 3950 - total flux cleaned = -0.00493354 Jy ! Component: 4000 - total flux cleaned = -0.00499322 Jy ! Component: 4050 - total flux cleaned = -0.00503779 Jy ! Total flux subtracted in 4096 components = -0.00509678 Jy ! Clean residual min=-0.001030 max=0.001046 Jy/beam ! Clean residual mean=0.000001 rms=0.000266 Jy/beam ! Combined flux in latest and established models = 0.170207 Jy keep ! Adding 285 model components to the UV plane model. ! The established model now contains 418 components and 0.170207 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uva//J0925-2027_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.99 x 7.818 at -5.258 degrees (North through East) ! Clean map min=-0.0019887 max=0.14001 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uva//J0925-2027_S_map.fits wmodel /vlbi/uf001/uva//J0925-2027_S_map.mod ! Writing 418 model components to file: /vlbi/uf001/uva//J0925-2027_S_map.mod wobs /vlbi/uf001/uva//J0925-2027_S_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uva//J0925-2027_S_uvs.fits wwins /vlbi/uf001/uva//J0925-2027_S_map.win ! wwins: Wrote 4 windows to /vlbi/uf001/uva//J0925-2027_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.140009 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000260552 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.55829 0.55829 1.11658 2.23316 4.46632 8.93265 17.8653 35.7306 71.4612 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.14 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 537.354 quit ! Quitting program ! Log file /vlbi/uf001/uva//J0925-2027_S_dfm.log closed on Mon Jan 14 00:26:46 2019