! Started logfile: /vlbi/uf001/uva//J2349+0534_S_dfm.log on Mon Jan 14 06:52:22 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//J2349+0534_S_uva.fits ! Reading UV FITS file: /vlbi/uf001/uva//J2349+0534_S_uva.fits ! AN table 1: 87 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.91622 visibilities/baseline/integration-bin. ! Found source: J2349+0534 ! ! 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 10761 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 J2349+0534_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 65 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 65 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 65 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.012024Jy sigma=19.090424 ! Fit after self-cal, rms=0.889515Jy sigma=16.744069 ! 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=2.764 mas, bmaj=6.882 mas, bpa=-3.688 degrees ! Estimated noise=0.526628 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 = 0.0866898 Jy ! Component: 100 - total flux cleaned = 0.106006 Jy ! Total flux subtracted in 100 components = 0.106006 Jy ! Clean residual min=-0.003878 max=0.006702 Jy/beam ! Clean residual mean=0.000007 rms=0.001050 Jy/beam ! Combined flux in latest and established models = 0.106006 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.106006 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.069912Jy sigma=1.262818 ! Fit after self-cal, rms=0.069906Jy sigma=1.262710 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00725826 Jy ! Component: 100 - total flux cleaned = 0.011237 Jy ! Total flux subtracted in 100 components = 0.011237 Jy ! Clean residual min=-0.003775 max=0.003928 Jy/beam ! Clean residual mean=0.000007 rms=0.000888 Jy/beam ! Combined flux in latest and established models = 0.117243 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 24 components and 0.117243 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.069068Jy sigma=1.243689 ! Fit after self-cal, rms=0.069073Jy sigma=1.243573 ! 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=3.263 mas, bmaj=7.662 mas, bpa=-3.603 degrees ! Estimated noise=0.373945 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 = 0.00357397 Jy ! Component: 100 - total flux cleaned = 0.0059569 Jy ! Component: 150 - total flux cleaned = 0.00758734 Jy ! Component: 200 - total flux cleaned = 0.00872403 Jy ! Total flux subtracted in 200 components = 0.00872403 Jy ! Clean residual min=-0.003313 max=0.003609 Jy/beam ! Clean residual mean=0.000013 rms=0.000844 Jy/beam ! Combined flux in latest and established models = 0.125967 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 52 components and 0.125967 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.068888Jy sigma=1.238669 ! Fit after self-cal, rms=0.068894Jy sigma=1.238621 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.263 x 7.662 at -3.603 degrees (North through East) ! Clean map min=-0.0032095 max=0.11182 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.93 HN 1.04 KP 0.97 ! LA 0.88 MK 1.00 NL 1.14 OV 1.05 ! PT 1.05 SC 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 0.92 HN 1.01 KP 1.01 ! LA 0.88 MK 0.99 NL 1.11 OV 1.00 ! PT 1.04 SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.96 HN 1.08 KP 0.94 ! LA 0.90 MK 0.98 NL 1.05 OV 1.00 ! PT 1.03 SC 0.98 ! ! ! Fit before self-cal, rms=0.068894Jy sigma=1.238621 ! Fit after self-cal, rms=0.069106Jy sigma=1.224909 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.265 mas, bmaj=7.721 mas, bpa=-3.52 degrees ! Estimated noise=0.374326 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 = -0.000371521 Jy ! Component: 100 - total flux cleaned = -0.000370086 Jy ! Component: 150 - total flux cleaned = -0.000409853 Jy ! Component: 200 - total flux cleaned = -0.000462108 Jy ! Total flux subtracted in 200 components = -0.000462108 Jy ! Clean residual min=-0.002616 max=0.002887 Jy/beam ! Clean residual mean=0.000010 rms=0.000624 Jy/beam ! Combined flux in latest and established models = 0.125505 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 61 components and 0.125505 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.069089Jy sigma=1.224694 ! Fit after self-cal, rms=0.069150Jy sigma=1.224403 ! 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=0.069150Jy sigma=1.224403 ! Fit after self-cal, rms=0.069514Jy sigma=1.218805 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.277 mas, bmaj=7.72 mas, bpa=-3.526 degrees ! Estimated noise=0.375153 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000491442 Jy ! Component: 100 - total flux cleaned = -0.000510606 Jy ! Component: 150 - total flux cleaned = -0.000510807 Jy ! Component: 200 - total flux cleaned = -0.00052146 Jy ! Total flux subtracted in 200 components = -0.00052146 Jy ! Clean residual min=-0.002258 max=0.002419 Jy/beam ! Clean residual mean=0.000004 rms=0.000543 Jy/beam ! Combined flux in latest and established models = 0.124983 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 69 components and 0.124983 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.069504Jy sigma=1.218655 ! Fit after self-cal, rms=0.069526Jy sigma=1.218580 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 (9.5, -1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00214476 Jy ! Component: 100 - total flux cleaned = 0.00275283 Jy ! Component: 150 - total flux cleaned = 0.00318416 Jy ! Component: 200 - total flux cleaned = 0.00338988 Jy ! Total flux subtracted in 200 components = 0.00338988 Jy ! Clean residual min=-0.002094 max=0.002072 Jy/beam ! Clean residual mean=0.000003 rms=0.000512 Jy/beam ! Combined flux in latest and established models = 0.128373 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 91 components and 0.128373 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.069458Jy sigma=1.217220 ! Fit after self-cal, rms=0.069453Jy sigma=1.217101 ! 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=0.069453Jy sigma=1.217101 ! Fit after self-cal, rms=0.069302Jy sigma=1.216874 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.277 mas, bmaj=7.71 mas, bpa=-3.443 degrees ! Estimated noise=0.374718 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000826665 Jy ! Component: 100 - total flux cleaned = 0.00103209 Jy ! Component: 150 - total flux cleaned = 0.00109773 Jy ! Component: 200 - total flux cleaned = 0.00115672 Jy ! Total flux subtracted in 200 components = 0.00115672 Jy ! Clean residual min=-0.002084 max=0.002017 Jy/beam ! Clean residual mean=0.000004 rms=0.000500 Jy/beam ! Combined flux in latest and established models = 0.12953 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 103 components and 0.12953 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.069284Jy sigma=1.216550 ! Fit after self-cal, rms=0.069282Jy sigma=1.216528 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 = 0.000198931 Jy ! Component: 100 - total flux cleaned = 0.000234655 Jy ! Component: 150 - total flux cleaned = 0.000267577 Jy ! Component: 200 - total flux cleaned = 0.00028273 Jy ! Total flux subtracted in 200 components = 0.00028273 Jy ! Clean residual min=-0.002081 max=0.002028 Jy/beam ! Clean residual mean=0.000004 rms=0.000497 Jy/beam ! Combined flux in latest and established models = 0.129812 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 110 components and 0.129812 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.069274Jy sigma=1.216388 ! Fit after self-cal, rms=0.069275Jy sigma=1.216383 ! 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=0.069275Jy sigma=1.216383 ! Fit after self-cal, rms=0.069211Jy sigma=1.216345 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.469 mas, bmaj=11.61 mas, bpa=0.2976 degrees ! Estimated noise=0.460278 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000419252 Jy ! Component: 100 - total flux cleaned = 0.000554361 Jy ! Component: 150 - total flux cleaned = 0.000597598 Jy ! Component: 200 - total flux cleaned = 0.000610397 Jy ! Total flux subtracted in 200 components = 0.000610397 Jy ! Clean residual min=-0.002434 max=0.002793 Jy/beam ! Clean residual mean=0.000008 rms=0.000712 Jy/beam ! Combined flux in latest and established models = 0.130423 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 129 components and 0.130423 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.069208Jy sigma=1.216289 ! Fit after self-cal, rms=0.069206Jy sigma=1.216281 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 = 6.51569e-05 Jy ! Component: 100 - total flux cleaned = 8.86437e-05 Jy ! Component: 150 - total flux cleaned = 0.000110725 Jy ! Component: 200 - total flux cleaned = 0.000141057 Jy ! Total flux subtracted in 200 components = 0.000141057 Jy ! Clean residual min=-0.002429 max=0.002777 Jy/beam ! Clean residual mean=0.000008 rms=0.000709 Jy/beam ! Combined flux in latest and established models = 0.130564 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 141 components and 0.130564 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.069206Jy sigma=1.216292 ! Fit after self-cal, rms=0.069206Jy sigma=1.216288 ! 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=3.278 mas, bmaj=7.706 mas, bpa=-3.385 degrees ! Estimated noise=0.374606 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.278 x 7.706 at -3.385 degrees (North through East) ! Clean map min=-0.0019984 max=0.11208 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=2.773 mas, bmaj=6.923 mas, bpa=-3.502 degrees ! Estimated noise=0.528534 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.086928 Jy ! Component: 100 - total flux cleaned = 0.106254 Jy ! Component: 150 - total flux cleaned = 0.113342 Jy ! Component: 200 - total flux cleaned = 0.117276 Jy ! Total flux subtracted in 200 components = 0.117276 Jy ! Clean residual min=-0.002709 max=0.002414 Jy/beam ! Clean residual mean=0.000002 rms=0.000655 Jy/beam ! Combined flux in latest and established models = 0.117276 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 0.117276 Jy ! Inverting map and beam ! Estimated beam: bmin=3.278 mas, bmaj=7.706 mas, bpa=-3.385 degrees ! Estimated noise=0.374606 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 = 0.00350951 Jy ! Component: 100 - total flux cleaned = 0.00589718 Jy ! Component: 150 - total flux cleaned = 0.00763927 Jy ! Component: 200 - total flux cleaned = 0.00894499 Jy ! Total flux subtracted in 200 components = 0.00894499 Jy ! Clean residual min=-0.002273 max=0.002122 Jy/beam ! Clean residual mean=0.000004 rms=0.000513 Jy/beam ! Combined flux in latest and established models = 0.126221 Jy ! Adding 38 model components to the UV plane model. ! The established model now contains 53 components and 0.126221 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=7.469 mas, bmaj=11.61 mas, bpa=0.2976 degrees ! Estimated noise=0.460278 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00153044 Jy ! Component: 100 - total flux cleaned = 0.0025053 Jy ! Component: 150 - total flux cleaned = 0.00319692 Jy ! Component: 200 - total flux cleaned = 0.0035114 Jy ! Total flux subtracted in 200 components = 0.0035114 Jy ! Clean residual min=-0.002410 max=0.002808 Jy/beam ! Clean residual mean=0.000009 rms=0.000715 Jy/beam ! Combined flux in latest and established models = 0.129733 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 = 0.000140842 Jy ! Component: 100 - total flux cleaned = 0.000219746 Jy ! Component: 150 - total flux cleaned = 0.000307275 Jy ! Component: 200 - total flux cleaned = 0.000374963 Jy ! Total flux subtracted in 200 components = 0.000374963 Jy ! Clean residual min=-0.002421 max=0.002794 Jy/beam ! Clean residual mean=0.000009 rms=0.000712 Jy/beam ! Combined flux in latest and established models = 0.130108 Jy ! Adding 43 model components to the UV plane model. ! The established model now contains 90 components and 0.130108 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.278 mas, bmaj=7.706 mas, bpa=-3.385 degrees ! Estimated noise=0.374606 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -4.49174e-05 Jy ! Component: 100 - total flux cleaned = 2.06307e-05 Jy ! Component: 150 - total flux cleaned = 4.06062e-05 Jy ! Component: 200 - total flux cleaned = 5.93004e-05 Jy ! Total flux subtracted in 200 components = 5.93004e-05 Jy ! Clean residual min=-0.002127 max=0.001965 Jy/beam ! Clean residual mean=0.000004 rms=0.000495 Jy/beam ! Combined flux in latest and established models = 0.130167 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 106 components and 0.130167 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.069206Jy sigma=1.216292 ! Fit after self-cal, rms=0.069200Jy sigma=1.216252 wmodel J2349+0534_S_map.mod ! Writing 106 model components to file: J2349+0534_S_map.mod wobs J2349+0534_S_uvs.fits ! Writing UV FITS file: J2349+0534_S_uvs.fits wwins J2349+0534_S_map.win ! wwins: Wrote 2 windows to J2349+0534_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 = -0.000272493 Jy ! Component: 100 - total flux cleaned = -0.000481199 Jy ! Component: 150 - total flux cleaned = -0.000707541 Jy ! Component: 200 - total flux cleaned = -0.00079926 Jy ! Component: 250 - total flux cleaned = -0.000799145 Jy ! Component: 300 - total flux cleaned = -0.000799803 Jy ! Component: 350 - total flux cleaned = -0.000855401 Jy ! Component: 400 - total flux cleaned = -0.00082843 Jy ! Component: 450 - total flux cleaned = -0.000775356 Jy ! Component: 500 - total flux cleaned = -0.000801639 Jy ! Component: 550 - total flux cleaned = -0.000827143 Jy ! Component: 600 - total flux cleaned = -0.000901861 Jy ! Component: 650 - total flux cleaned = -0.000877615 Jy ! Component: 700 - total flux cleaned = -0.000925713 Jy ! Component: 750 - total flux cleaned = -0.000901781 Jy ! Component: 800 - total flux cleaned = -0.000924851 Jy ! Component: 850 - total flux cleaned = -0.000947689 Jy ! Component: 900 - total flux cleaned = -0.000969966 Jy ! Component: 950 - total flux cleaned = -0.000925674 Jy ! Component: 1000 - total flux cleaned = -0.000947773 Jy ! Component: 1050 - total flux cleaned = -0.00103351 Jy ! Component: 1100 - total flux cleaned = -0.00103333 Jy ! Component: 1150 - total flux cleaned = -0.00109595 Jy ! Component: 1200 - total flux cleaned = -0.00117808 Jy ! Component: 1250 - total flux cleaned = -0.00125934 Jy ! Component: 1300 - total flux cleaned = -0.0012594 Jy ! Component: 1350 - total flux cleaned = -0.00127887 Jy ! Component: 1400 - total flux cleaned = -0.0013178 Jy ! Component: 1450 - total flux cleaned = -0.00131768 Jy ! Component: 1500 - total flux cleaned = -0.00126071 Jy ! Component: 1550 - total flux cleaned = -0.00137323 Jy ! Component: 1600 - total flux cleaned = -0.00133619 Jy ! Component: 1650 - total flux cleaned = -0.001336 Jy ! Component: 1700 - total flux cleaned = -0.00135414 Jy ! Component: 1750 - total flux cleaned = -0.00130015 Jy ! Component: 1800 - total flux cleaned = -0.0012825 Jy ! Component: 1850 - total flux cleaned = -0.00116004 Jy ! Component: 1900 - total flux cleaned = -0.00122961 Jy ! Component: 1950 - total flux cleaned = -0.00121249 Jy ! Component: 2000 - total flux cleaned = -0.00124685 Jy ! Component: 2050 - total flux cleaned = -0.00119616 Jy ! Component: 2100 - total flux cleaned = -0.00119618 Jy ! Component: 2150 - total flux cleaned = -0.00113036 Jy ! Component: 2200 - total flux cleaned = -0.00121214 Jy ! Component: 2250 - total flux cleaned = -0.0010987 Jy ! Component: 2300 - total flux cleaned = -0.00113047 Jy ! Component: 2350 - total flux cleaned = -0.00109856 Jy ! Component: 2400 - total flux cleaned = -0.00105141 Jy ! Component: 2450 - total flux cleaned = -0.00105148 Jy ! Component: 2500 - total flux cleaned = -0.00103571 Jy ! Component: 2550 - total flux cleaned = -0.000974356 Jy ! Component: 2600 - total flux cleaned = -0.000974398 Jy ! Component: 2650 - total flux cleaned = -0.000914307 Jy ! Component: 2700 - total flux cleaned = -0.000839641 Jy ! Component: 2750 - total flux cleaned = -0.00086928 Jy ! Component: 2800 - total flux cleaned = -0.000810421 Jy ! Component: 2850 - total flux cleaned = -0.000839347 Jy ! Component: 2900 - total flux cleaned = -0.000723669 Jy ! Component: 2950 - total flux cleaned = -0.000780973 Jy ! Component: 3000 - total flux cleaned = -0.000709911 Jy ! Component: 3050 - total flux cleaned = -0.000667691 Jy ! Component: 3100 - total flux cleaned = -0.000653878 Jy ! Component: 3150 - total flux cleaned = -0.000640056 Jy ! Component: 3200 - total flux cleaned = -0.000653718 Jy ! Component: 3250 - total flux cleaned = -0.000599167 Jy ! Component: 3300 - total flux cleaned = -0.000558382 Jy ! Component: 3350 - total flux cleaned = -0.000558399 Jy ! Component: 3400 - total flux cleaned = -0.000531771 Jy ! Component: 3450 - total flux cleaned = -0.000531839 Jy ! Component: 3500 - total flux cleaned = -0.000584419 Jy ! Component: 3550 - total flux cleaned = -0.000545073 Jy ! Component: 3600 - total flux cleaned = -0.000532 Jy ! Component: 3650 - total flux cleaned = -0.000480382 Jy ! Component: 3700 - total flux cleaned = -0.0004676 Jy ! Component: 3750 - total flux cleaned = -0.000492981 Jy ! Component: 3800 - total flux cleaned = -0.00041722 Jy ! Component: 3850 - total flux cleaned = -0.000442306 Jy ! Component: 3900 - total flux cleaned = -0.000429881 Jy ! Component: 3950 - total flux cleaned = -0.000380421 Jy ! Component: 4000 - total flux cleaned = -0.000417462 Jy ! Component: 4050 - total flux cleaned = -0.000380861 Jy ! Total flux subtracted in 4096 components = -0.000380711 Jy ! Clean residual min=-0.000690 max=0.000856 Jy/beam ! Clean residual mean=-0.000002 rms=0.000231 Jy/beam ! Combined flux in latest and established models = 0.129786 Jy keep ! Adding 318 model components to the UV plane model. ! The established model now contains 424 components and 0.129786 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uva//J2349+0534_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.278 x 7.706 at -3.385 degrees (North through East) ! Clean map min=-0.0012676 max=0.11267 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uva//J2349+0534_S_map.fits wmodel /vlbi/uf001/uva//J2349+0534_S_map.mod ! Writing 424 model components to file: /vlbi/uf001/uva//J2349+0534_S_map.mod wobs /vlbi/uf001/uva//J2349+0534_S_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uva//J2349+0534_S_uvs.fits wwins /vlbi/uf001/uva//J2349+0534_S_map.win ! wwins: Wrote 3 windows to /vlbi/uf001/uva//J2349+0534_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.112667 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00022734 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.605341 0.605341 1.21068 2.42136 4.84273 9.68546 19.3709 38.7418 77.4837 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.112 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 495.588 quit ! Quitting program ! Log file /vlbi/uf001/uva//J2349+0534_S_dfm.log closed on Mon Jan 14 06:52:26 2019