! Started logfile: /vlbi/uf001/uva//J2142-2551_S_dfm.log on Mon Jan 14 05:57:59 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//J2142-2551_S_uva.fits ! Reading UV FITS file: /vlbi/uf001/uva//J2142-2551_S_uva.fits ! AN table 1: 38 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.99883 visibilities/baseline/integration-bin. ! Found source: J2142-2551 ! ! 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 5124 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 J2142-2551_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=1.009516Jy sigma=18.079545 ! Fit after self-cal, rms=0.919768Jy sigma=16.376298 ! 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=2.428 mas, bmaj=6.767 mas, bpa=-5.759 degrees ! Estimated noise=0.851669 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 = 0.0628308 Jy ! Component: 100 - total flux cleaned = 0.0794338 Jy ! Total flux subtracted in 100 components = 0.0794338 Jy ! Clean residual min=-0.006608 max=0.009157 Jy/beam ! Clean residual mean=-0.000044 rms=0.001652 Jy/beam ! Combined flux in latest and established models = 0.0794338 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 16 components and 0.0794338 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.082905Jy sigma=1.369288 ! Fit after self-cal, rms=0.082078Jy sigma=1.362025 ! 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=3.021 mas, bmaj=7.958 mas, bpa=-5.175 degrees ! Estimated noise=0.570729 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 (-3, 4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0143462 Jy ! Component: 100 - total flux cleaned = 0.022767 Jy ! Component: 150 - total flux cleaned = 0.0281886 Jy ! Component: 200 - total flux cleaned = 0.0318688 Jy ! Total flux subtracted in 200 components = 0.0318688 Jy ! Clean residual min=-0.004056 max=0.005711 Jy/beam ! Clean residual mean=-0.000028 rms=0.001120 Jy/beam ! Combined flux in latest and established models = 0.111303 Jy ! Performing phase self-cal ! Adding 54 model components to the UV plane model. ! The established model now contains 67 components and 0.111303 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.079863Jy sigma=1.302322 ! Fit after self-cal, rms=0.079790Jy sigma=1.299246 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.021 x 7.958 at -5.175 degrees (North through East) ! Clean map min=-0.0041845 max=0.080233 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 0.88 HN 1.07 KP 0.98 ! LA 0.94 MK 1.06 NL 1.06 OV 1.01 ! PT 0.90 SC 1.02 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.72 FD 0.89 HN 1.08 KP 0.95 ! LA 0.96 MK 1.00 NL 1.11 OV 0.99 ! PT 0.93 SC 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.34 FD 0.90 HN 1.16 KP 0.99 ! LA 0.89 MK 1.02 NL 1.00 OV 0.96 ! PT 0.96 SC 1.00 ! ! ! Fit before self-cal, rms=0.079790Jy sigma=1.299246 ! Fit after self-cal, rms=0.090993Jy sigma=1.279760 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.064 mas, bmaj=8.089 mas, bpa=-5.01 degrees ! Estimated noise=0.569712 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 = 0.000485542 Jy ! Component: 100 - total flux cleaned = 0.000329491 Jy ! Component: 150 - total flux cleaned = 0.000204306 Jy ! Component: 200 - total flux cleaned = 0.000135471 Jy ! Total flux subtracted in 200 components = 0.000135471 Jy ! Clean residual min=-0.002814 max=0.002800 Jy/beam ! Clean residual mean=0.000001 rms=0.000702 Jy/beam ! Combined flux in latest and established models = 0.111438 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 82 components and 0.111438 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.090943Jy sigma=1.278644 ! Fit after self-cal, rms=0.091229Jy sigma=1.277879 ! 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=0.091229Jy sigma=1.277879 ! Fit after self-cal, rms=0.093016Jy sigma=1.276359 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.067 mas, bmaj=8.095 mas, bpa=-5.113 degrees ! Estimated noise=0.569876 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000317049 Jy ! Component: 100 - total flux cleaned = 0.000316928 Jy ! Component: 150 - total flux cleaned = 0.000248836 Jy ! Component: 200 - total flux cleaned = 0.000161038 Jy ! Total flux subtracted in 200 components = 0.000161038 Jy ! Clean residual min=-0.002673 max=0.002800 Jy/beam ! Clean residual mean=-0.000000 rms=0.000663 Jy/beam ! Combined flux in latest and established models = 0.111599 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 89 components and 0.111599 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.092984Jy sigma=1.275800 ! Fit after self-cal, rms=0.093010Jy sigma=1.275715 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 (-104.5, 12). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00079941 Jy ! Component: 100 - total flux cleaned = 0.000517637 Jy ! Component: 150 - total flux cleaned = 0.000258383 Jy ! Component: 200 - total flux cleaned = 8.6555e-05 Jy ! Total flux subtracted in 200 components = 8.6555e-05 Jy ! Clean residual min=-0.002882 max=0.002522 Jy/beam ! Clean residual mean=-0.000001 rms=0.000632 Jy/beam ! Combined flux in latest and established models = 0.111686 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 108 components and 0.111686 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.092890Jy sigma=1.273681 ! Fit after self-cal, rms=0.092878Jy sigma=1.273517 ! 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=0.092878Jy sigma=1.273517 ! Fit after self-cal, rms=0.093221Jy sigma=1.273036 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.067 mas, bmaj=8.104 mas, bpa=-5.213 degrees ! Estimated noise=0.568808 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 4.00625e-06 Jy ! Component: 100 - total flux cleaned = 2.78557e-06 Jy ! Component: 150 - total flux cleaned = -7.34041e-05 Jy ! Component: 200 - total flux cleaned = -0.000107027 Jy ! Total flux subtracted in 200 components = -0.000107027 Jy ! Clean residual min=-0.002708 max=0.002535 Jy/beam ! Clean residual mean=-0.000002 rms=0.000610 Jy/beam ! Combined flux in latest and established models = 0.111579 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 118 components and 0.111579 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.093183Jy sigma=1.272334 ! Fit after self-cal, rms=0.093185Jy sigma=1.272294 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 = -7.074e-05 Jy ! Component: 100 - total flux cleaned = -0.000133157 Jy ! Component: 150 - total flux cleaned = -0.000103654 Jy ! Component: 200 - total flux cleaned = -0.000105283 Jy ! Total flux subtracted in 200 components = -0.000105283 Jy ! Clean residual min=-0.002723 max=0.002507 Jy/beam ! Clean residual mean=-0.000001 rms=0.000602 Jy/beam ! Combined flux in latest and established models = 0.111473 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 127 components and 0.111473 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.093164Jy sigma=1.271903 ! Fit after self-cal, rms=0.093163Jy sigma=1.271889 ! 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=0.093163Jy sigma=1.271889 ! Fit after self-cal, rms=0.093340Jy sigma=1.271829 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.627 mas, bmaj=18.87 mas, bpa=-0.822 degrees ! Estimated noise=0.72051 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000123278 Jy ! Component: 100 - total flux cleaned = 6.32765e-05 Jy ! Component: 150 - total flux cleaned = -2.9513e-05 Jy ! Component: 200 - total flux cleaned = -0.000107826 Jy ! Total flux subtracted in 200 components = -0.000107826 Jy ! Clean residual min=-0.002844 max=0.002641 Jy/beam ! Clean residual mean=-0.000000 rms=0.000667 Jy/beam ! Combined flux in latest and established models = 0.111366 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 139 components and 0.111366 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.093342Jy sigma=1.271867 ! Fit after self-cal, rms=0.093342Jy sigma=1.271787 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 = -7.14698e-06 Jy ! Component: 100 - total flux cleaned = -9.2282e-05 Jy ! Component: 150 - total flux cleaned = -0.00012314 Jy ! Component: 200 - total flux cleaned = -0.00016317 Jy ! Total flux subtracted in 200 components = -0.00016317 Jy ! Clean residual min=-0.002787 max=0.002636 Jy/beam ! Clean residual mean=-0.000000 rms=0.000659 Jy/beam ! Combined flux in latest and established models = 0.111202 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 149 components and 0.111202 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.093344Jy sigma=1.271838 ! Fit after self-cal, rms=0.093346Jy sigma=1.271809 ! 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=3.067 mas, bmaj=8.117 mas, bpa=-5.294 degrees ! Estimated noise=0.568932 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.067 x 8.117 at -5.294 degrees (North through East) ! Clean map min=-0.0024619 max=0.079952 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=2.462 mas, bmaj=6.852 mas, bpa=-5.834 degrees ! Estimated noise=0.857706 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0631409 Jy ! Component: 100 - total flux cleaned = 0.0804501 Jy ! Component: 150 - total flux cleaned = 0.0906737 Jy ! Component: 200 - total flux cleaned = 0.097474 Jy ! Total flux subtracted in 200 components = 0.097474 Jy ! Clean residual min=-0.005355 max=0.004964 Jy/beam ! Clean residual mean=-0.000015 rms=0.001175 Jy/beam ! Combined flux in latest and established models = 0.097474 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 33 model components to the UV plane model. ! The established model now contains 33 components and 0.097474 Jy ! Inverting map and beam ! Estimated beam: bmin=3.067 mas, bmaj=8.117 mas, bpa=-5.294 degrees ! Estimated noise=0.568932 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 = 0.00664005 Jy ! Component: 100 - total flux cleaned = 0.00902259 Jy ! Component: 150 - total flux cleaned = 0.00983074 Jy ! Component: 200 - total flux cleaned = 0.0105837 Jy ! Total flux subtracted in 200 components = 0.0105837 Jy ! Clean residual min=-0.002825 max=0.002708 Jy/beam ! Clean residual mean=-0.000006 rms=0.000667 Jy/beam ! Combined flux in latest and established models = 0.108058 Jy ! Adding 35 model components to the UV plane model. ! The established model now contains 67 components and 0.108058 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=7.627 mas, bmaj=18.87 mas, bpa=-0.822 degrees ! Estimated noise=0.72051 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00225727 Jy ! Component: 100 - total flux cleaned = 0.00263525 Jy ! Component: 150 - total flux cleaned = 0.0027449 Jy ! Component: 200 - total flux cleaned = 0.002808 Jy ! Total flux subtracted in 200 components = 0.002808 Jy ! Clean residual min=-0.003049 max=0.002716 Jy/beam ! Clean residual mean=-0.000003 rms=0.000688 Jy/beam ! Combined flux in latest and established models = 0.110866 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 = 5.4477e-05 Jy ! Component: 100 - total flux cleaned = 0.000127917 Jy ! Component: 150 - total flux cleaned = 0.000172747 Jy ! Component: 200 - total flux cleaned = 0.000193312 Jy ! Total flux subtracted in 200 components = 0.000193312 Jy ! Clean residual min=-0.002922 max=0.002681 Jy/beam ! Clean residual mean=-0.000003 rms=0.000673 Jy/beam ! Combined flux in latest and established models = 0.111059 Jy ! Adding 40 model components to the UV plane model. ! The established model now contains 105 components and 0.111059 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.067 mas, bmaj=8.117 mas, bpa=-5.294 degrees ! Estimated noise=0.568932 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000823345 Jy ! Component: 100 - total flux cleaned = -0.000965661 Jy ! Component: 150 - total flux cleaned = -0.00105038 Jy ! Component: 200 - total flux cleaned = -0.00108915 Jy ! Total flux subtracted in 200 components = -0.00108915 Jy ! Clean residual min=-0.002762 max=0.002509 Jy/beam ! Clean residual mean=-0.000003 rms=0.000612 Jy/beam ! Combined flux in latest and established models = 0.10997 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 118 components and 0.10997 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.093403Jy sigma=1.272356 ! Fit after self-cal, rms=0.093382Jy sigma=1.272168 wmodel J2142-2551_S_map.mod ! Writing 118 model components to file: J2142-2551_S_map.mod wobs J2142-2551_S_uvs.fits ! Writing UV FITS file: J2142-2551_S_uvs.fits wwins J2142-2551_S_map.win ! wwins: Wrote 3 windows to J2142-2551_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 = -0.000482241 Jy ! Component: 100 - total flux cleaned = -0.000440309 Jy ! Component: 150 - total flux cleaned = -0.000321732 Jy ! Component: 200 - total flux cleaned = -0.000170809 Jy ! Component: 250 - total flux cleaned = -9.79344e-05 Jy ! Component: 300 - total flux cleaned = -0.000168534 Jy ! Component: 350 - total flux cleaned = -0.000306553 Jy ! Component: 400 - total flux cleaned = -0.000407512 Jy ! Component: 450 - total flux cleaned = -0.000604256 Jy ! Component: 500 - total flux cleaned = -0.000700591 Jy ! Component: 550 - total flux cleaned = -0.000827309 Jy ! Component: 600 - total flux cleaned = -0.000982578 Jy ! Component: 650 - total flux cleaned = -0.00110464 Jy ! Component: 700 - total flux cleaned = -0.00110468 Jy ! Component: 750 - total flux cleaned = -0.00119365 Jy ! Component: 800 - total flux cleaned = -0.00133888 Jy ! Component: 850 - total flux cleaned = -0.0014538 Jy ! Component: 900 - total flux cleaned = -0.00156657 Jy ! Component: 950 - total flux cleaned = -0.00164971 Jy ! Component: 1000 - total flux cleaned = -0.00167706 Jy ! Component: 1050 - total flux cleaned = -0.00173141 Jy ! Component: 1100 - total flux cleaned = -0.00175873 Jy ! Component: 1150 - total flux cleaned = -0.00191682 Jy ! Component: 1200 - total flux cleaned = -0.00189046 Jy ! Component: 1250 - total flux cleaned = -0.00181336 Jy ! Component: 1300 - total flux cleaned = -0.00186466 Jy ! Component: 1350 - total flux cleaned = -0.00186508 Jy ! Component: 1400 - total flux cleaned = -0.00198841 Jy ! Component: 1450 - total flux cleaned = -0.00191545 Jy ! Component: 1500 - total flux cleaned = -0.00201212 Jy ! Component: 1550 - total flux cleaned = -0.00196442 Jy ! Component: 1600 - total flux cleaned = -0.00208228 Jy ! Component: 1650 - total flux cleaned = -0.00203599 Jy ! Component: 1700 - total flux cleaned = -0.00208264 Jy ! Component: 1750 - total flux cleaned = -0.0021056 Jy ! Component: 1800 - total flux cleaned = -0.00219578 Jy ! Component: 1850 - total flux cleaned = -0.00224026 Jy ! Component: 1900 - total flux cleaned = -0.00226241 Jy ! Component: 1950 - total flux cleaned = -0.00241531 Jy ! Component: 2000 - total flux cleaned = -0.00243696 Jy ! Component: 2050 - total flux cleaned = -0.00247972 Jy ! Component: 2100 - total flux cleaned = -0.00252199 Jy ! Component: 2150 - total flux cleaned = -0.00252203 Jy ! Component: 2200 - total flux cleaned = -0.0026263 Jy ! Component: 2250 - total flux cleaned = -0.00266759 Jy ! Component: 2300 - total flux cleaned = -0.00274945 Jy ! Component: 2350 - total flux cleaned = -0.00278973 Jy ! Component: 2400 - total flux cleaned = -0.00278967 Jy ! Component: 2450 - total flux cleaned = -0.00282963 Jy ! Component: 2500 - total flux cleaned = -0.00294857 Jy ! Component: 2550 - total flux cleaned = -0.00298786 Jy ! Component: 2600 - total flux cleaned = -0.00306573 Jy ! Component: 2650 - total flux cleaned = -0.00310448 Jy ! Component: 2700 - total flux cleaned = -0.00316221 Jy ! Component: 2750 - total flux cleaned = -0.00320042 Jy ! Component: 2800 - total flux cleaned = -0.00320051 Jy ! Component: 2850 - total flux cleaned = -0.00323806 Jy ! Component: 2900 - total flux cleaned = -0.00325625 Jy ! Component: 2950 - total flux cleaned = -0.00320089 Jy ! Component: 3000 - total flux cleaned = -0.00325604 Jy ! Component: 3050 - total flux cleaned = -0.00329255 Jy ! Component: 3100 - total flux cleaned = -0.00331063 Jy ! Component: 3150 - total flux cleaned = -0.00323843 Jy ! Component: 3200 - total flux cleaned = -0.00309535 Jy ! Component: 3250 - total flux cleaned = -0.00309549 Jy ! Component: 3300 - total flux cleaned = -0.00309563 Jy ! Component: 3350 - total flux cleaned = -0.00307807 Jy ! Component: 3400 - total flux cleaned = -0.00304327 Jy ! Component: 3450 - total flux cleaned = -0.00304313 Jy ! Component: 3500 - total flux cleaned = -0.00283643 Jy ! Component: 3550 - total flux cleaned = -0.00287067 Jy ! Component: 3600 - total flux cleaned = -0.00283675 Jy ! Component: 3650 - total flux cleaned = -0.00271832 Jy ! Component: 3700 - total flux cleaned = -0.00266793 Jy ! Component: 3750 - total flux cleaned = -0.00265113 Jy ! Component: 3800 - total flux cleaned = -0.00256775 Jy ! Component: 3850 - total flux cleaned = -0.00246841 Jy ! Component: 3900 - total flux cleaned = -0.00250132 Jy ! Component: 3950 - total flux cleaned = -0.00243586 Jy ! Component: 4000 - total flux cleaned = -0.00240315 Jy ! Component: 4050 - total flux cleaned = -0.00235456 Jy ! Total flux subtracted in 4096 components = -0.00233858 Jy ! Clean residual min=-0.000930 max=0.001113 Jy/beam ! Clean residual mean=0.000002 rms=0.000295 Jy/beam ! Combined flux in latest and established models = 0.107631 Jy keep ! Adding 269 model components to the UV plane model. ! The established model now contains 387 components and 0.107631 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uva//J2142-2551_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.067 x 8.117 at -5.294 degrees (North through East) ! Clean map min=-0.002393 max=0.08113 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uva//J2142-2551_S_map.fits wmodel /vlbi/uf001/uva//J2142-2551_S_map.mod ! Writing 387 model components to file: /vlbi/uf001/uva//J2142-2551_S_map.mod wobs /vlbi/uf001/uva//J2142-2551_S_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uva//J2142-2551_S_uvs.fits wwins /vlbi/uf001/uva//J2142-2551_S_map.win ! wwins: Wrote 4 windows to /vlbi/uf001/uva//J2142-2551_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0811298 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000292445 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.0814 1.0814 2.16279 4.32559 8.65118 17.3024 34.6047 69.2094 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.081 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 277.418 quit ! Quitting program ! Log file /vlbi/uf001/uva//J2142-2551_S_dfm.log closed on Mon Jan 14 05:58:03 2019