! Started logfile: /vlbi/uf001/uva//J0722-3038_S_a_dfm.log on Sun Jan 13 23:25:01 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//J0722-3038_S_a_uva.fits ! Reading UV FITS file: /vlbi/uf001/uva//J0722-3038_S_a_uva.fits ! AN table 1: 74 integrations on 15 of 15 possible baselines. ! Apparent sampling: 0.991892 visibilities/baseline/integration-bin. ! Found source: J0722-3038 ! ! 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 3303 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 J0722-3038_S_a] 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 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.017266Jy sigma=15.181469 ! Fit after self-cal, rms=0.925101Jy sigma=13.725088 ! 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=7.407 mas, bmaj=27.27 mas, bpa=5.215 degrees ! Estimated noise=1.37277 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 = 0.0574289 Jy ! Component: 100 - total flux cleaned = 0.0784335 Jy ! Total flux subtracted in 100 components = 0.0784335 Jy ! Clean residual min=-0.008365 max=0.010078 Jy/beam ! Clean residual mean=-0.000013 rms=0.003056 Jy/beam ! Combined flux in latest and established models = 0.0784335 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 34 components and 0.0784335 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.084622Jy sigma=1.236458 ! Fit after self-cal, rms=0.083872Jy sigma=1.222674 ! 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=8.262 mas, bmaj=25.84 mas, bpa=5.401 degrees ! Estimated noise=0.850104 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 = 0.0180976 Jy ! Component: 100 - total flux cleaned = 0.0284344 Jy ! Component: 150 - total flux cleaned = 0.0354506 Jy ! Component: 200 - total flux cleaned = 0.040872 Jy ! Total flux subtracted in 200 components = 0.040872 Jy ! Clean residual min=-0.005934 max=0.006266 Jy/beam ! Clean residual mean=-0.000012 rms=0.001901 Jy/beam ! Combined flux in latest and established models = 0.119305 Jy ! Performing phase self-cal ! Adding 97 model components to the UV plane model. ! The established model now contains 125 components and 0.119305 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.079946Jy sigma=1.153584 ! Fit after self-cal, rms=0.079556Jy sigma=1.146250 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 8.262 x 25.84 at 5.401 degrees (North through East) ! Clean map min=-0.0052909 max=0.078915 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.93 KP 0.96 LA 0.88 ! NL 1.33 OV 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.16 FD 0.86 KP 1.01 LA 0.88 ! NL 1.18 OV 1.04 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.92 KP 0.98 LA 0.94 ! NL 1.21 OV 1.01 ! ! ! Fit before self-cal, rms=0.079556Jy sigma=1.146250 ! Fit after self-cal, rms=0.084465Jy sigma=1.132409 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=8.671 mas, bmaj=26.62 mas, bpa=6.558 degrees ! Estimated noise=0.852275 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 = 0.00391398 Jy ! Component: 100 - total flux cleaned = 0.00555616 Jy ! Component: 150 - total flux cleaned = 0.00590432 Jy ! Component: 200 - total flux cleaned = 0.00595493 Jy ! Total flux subtracted in 200 components = 0.00595493 Jy ! Clean residual min=-0.004163 max=0.003949 Jy/beam ! Clean residual mean=-0.000017 rms=0.001306 Jy/beam ! Combined flux in latest and established models = 0.12526 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 152 components and 0.12526 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.084288Jy sigma=1.128638 ! Fit after self-cal, rms=0.084587Jy sigma=1.127064 ! 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=0.084587Jy sigma=1.127064 ! Fit after self-cal, rms=0.085709Jy sigma=1.124244 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.642 mas, bmaj=26.37 mas, bpa=6.715 degrees ! Estimated noise=0.853488 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00247181 Jy ! Component: 100 - total flux cleaned = 0.00298066 Jy ! Component: 150 - total flux cleaned = 0.00312353 Jy ! Component: 200 - total flux cleaned = 0.0032369 Jy ! Total flux subtracted in 200 components = 0.0032369 Jy ! Clean residual min=-0.003185 max=0.003644 Jy/beam ! Clean residual mean=-0.000011 rms=0.001054 Jy/beam ! Combined flux in latest and established models = 0.128497 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 167 components and 0.128497 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.085634Jy sigma=1.122594 ! Fit after self-cal, rms=0.085757Jy sigma=1.122012 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 = 0.000140529 Jy ! Component: 100 - total flux cleaned = 0.000138271 Jy ! Component: 150 - total flux cleaned = 0.000246734 Jy ! Component: 200 - total flux cleaned = 0.000409206 Jy ! Total flux subtracted in 200 components = 0.000409206 Jy ! Clean residual min=-0.003144 max=0.003602 Jy/beam ! Clean residual mean=-0.000009 rms=0.001004 Jy/beam ! Combined flux in latest and established models = 0.128907 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 172 components and 0.128907 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.085724Jy sigma=1.121435 ! Fit after self-cal, rms=0.085733Jy sigma=1.121374 ! 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=0.085733Jy sigma=1.121374 ! Fit after self-cal, rms=0.085171Jy sigma=1.120983 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.587 mas, bmaj=26.19 mas, bpa=6.705 degrees ! Estimated noise=0.847694 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00106274 Jy ! Component: 100 - total flux cleaned = 0.00142233 Jy ! Component: 150 - total flux cleaned = 0.00166601 Jy ! Component: 200 - total flux cleaned = 0.00183398 Jy ! Total flux subtracted in 200 components = 0.00183398 Jy ! Clean residual min=-0.002915 max=0.003491 Jy/beam ! Clean residual mean=-0.000007 rms=0.000924 Jy/beam ! Combined flux in latest and established models = 0.130741 Jy selfcal ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 184 components and 0.130741 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.085145Jy sigma=1.120487 ! Fit after self-cal, rms=0.085189Jy sigma=1.120427 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 = 0.000133677 Jy ! Component: 100 - total flux cleaned = 0.000215675 Jy ! Component: 150 - total flux cleaned = 0.000266956 Jy ! Component: 200 - total flux cleaned = 0.000318159 Jy ! Total flux subtracted in 200 components = 0.000318159 Jy ! Clean residual min=-0.002948 max=0.003522 Jy/beam ! Clean residual mean=-0.000007 rms=0.000911 Jy/beam ! Combined flux in latest and established models = 0.131059 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 191 components and 0.131059 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.085173Jy sigma=1.120165 ! Fit after self-cal, rms=0.085175Jy sigma=1.120151 ! 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=0.085175Jy sigma=1.120151 ! Fit after self-cal, rms=0.084656Jy sigma=1.120084 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=9.671 mas, bmaj=28.05 mas, bpa=7.515 degrees ! Estimated noise=0.848121 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000786005 Jy ! Component: 100 - total flux cleaned = 0.00117252 Jy ! Component: 150 - total flux cleaned = 0.0014888 Jy ! Component: 200 - total flux cleaned = 0.00179724 Jy ! Total flux subtracted in 200 components = 0.00179724 Jy ! Clean residual min=-0.002757 max=0.003103 Jy/beam ! Clean residual mean=-0.000006 rms=0.000875 Jy/beam ! Combined flux in latest and established models = 0.132856 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 202 components and 0.132856 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.084648Jy sigma=1.119792 ! Fit after self-cal, rms=0.084674Jy sigma=1.119771 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 = 0.000349021 Jy ! Component: 100 - total flux cleaned = 0.000605843 Jy ! Component: 150 - total flux cleaned = 0.000685199 Jy ! Component: 200 - total flux cleaned = 0.000781088 Jy ! Total flux subtracted in 200 components = 0.000781088 Jy ! Clean residual min=-0.002744 max=0.003076 Jy/beam ! Clean residual mean=-0.000006 rms=0.000859 Jy/beam ! Combined flux in latest and established models = 0.133637 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 206 components and 0.133637 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.084669Jy sigma=1.119596 ! Fit after self-cal, rms=0.084676Jy sigma=1.119588 ! 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=8.556 mas, bmaj=26.09 mas, bpa=6.58 degrees ! Estimated noise=0.843988 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 8.556 x 26.09 at 6.58 degrees (North through East) ! Clean map min=-0.0027191 max=0.077316 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=7.721 mas, bmaj=27.22 mas, bpa=5.943 degrees ! Estimated noise=1.41038 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0578937 Jy ! Component: 100 - total flux cleaned = 0.0837172 Jy ! Component: 150 - total flux cleaned = 0.0978522 Jy ! Component: 200 - total flux cleaned = 0.106296 Jy ! Total flux subtracted in 200 components = 0.106296 Jy ! Clean residual min=-0.006904 max=0.005638 Jy/beam ! Clean residual mean=0.000005 rms=0.001934 Jy/beam ! Combined flux in latest and established models = 0.106296 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 75 model components to the UV plane model. ! The established model now contains 75 components and 0.106296 Jy ! Inverting map and beam ! Estimated beam: bmin=8.556 mas, bmaj=26.09 mas, bpa=6.58 degrees ! Estimated noise=0.843988 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 = 0.00694394 Jy ! Component: 100 - total flux cleaned = 0.0115408 Jy ! Component: 150 - total flux cleaned = 0.0150637 Jy ! Component: 200 - total flux cleaned = 0.0178282 Jy ! Total flux subtracted in 200 components = 0.0178282 Jy ! Clean residual min=-0.003597 max=0.003783 Jy/beam ! Clean residual mean=-0.000011 rms=0.001170 Jy/beam ! Combined flux in latest and established models = 0.124125 Jy ! Adding 67 model components to the UV plane model. ! The established model now contains 141 components and 0.124125 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=9.671 mas, bmaj=28.05 mas, bpa=7.515 degrees ! Estimated noise=0.848121 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00260642 Jy ! Component: 100 - total flux cleaned = 0.00452985 Jy ! Component: 150 - total flux cleaned = 0.00568995 Jy ! Component: 200 - total flux cleaned = 0.00659051 Jy ! Total flux subtracted in 200 components = 0.00659051 Jy ! Clean residual min=-0.003141 max=0.003505 Jy/beam ! Clean residual mean=-0.000011 rms=0.001003 Jy/beam ! Combined flux in latest and established models = 0.130715 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 = 0.00067051 Jy ! Component: 100 - total flux cleaned = 0.00120586 Jy ! Component: 150 - total flux cleaned = 0.00146228 Jy ! Component: 200 - total flux cleaned = 0.00167208 Jy ! Total flux subtracted in 200 components = 0.00167208 Jy ! Clean residual min=-0.003073 max=0.003469 Jy/beam ! Clean residual mean=-0.000011 rms=0.000971 Jy/beam ! Combined flux in latest and established models = 0.132387 Jy ! Adding 75 model components to the UV plane model. ! The established model now contains 194 components and 0.132387 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=8.556 mas, bmaj=26.09 mas, bpa=6.58 degrees ! Estimated noise=0.843988 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000302057 Jy ! Component: 100 - total flux cleaned = -0.000302684 Jy ! Component: 150 - total flux cleaned = -0.000335399 Jy ! Component: 200 - total flux cleaned = -0.000431563 Jy ! Total flux subtracted in 200 components = -0.000431563 Jy ! Clean residual min=-0.003328 max=0.003535 Jy/beam ! Clean residual mean=-0.000012 rms=0.000994 Jy/beam ! Combined flux in latest and established models = 0.131956 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 207 components and 0.131956 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.084819Jy sigma=1.121291 ! Fit after self-cal, rms=0.084759Jy sigma=1.120826 wmodel J0722-3038_S_a_map.mod ! Writing 207 model components to file: J0722-3038_S_a_map.mod wobs J0722-3038_S_a_uvs.fits ! Writing UV FITS file: J0722-3038_S_a_uvs.fits wwins J0722-3038_S_a_map.win ! wwins: Wrote 1 windows to J0722-3038_S_a_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 = 0.000477913 Jy ! Component: 100 - total flux cleaned = 0.000629448 Jy ! Component: 150 - total flux cleaned = 0.000677302 Jy ! Component: 200 - total flux cleaned = 0.000635074 Jy ! Component: 250 - total flux cleaned = 0.000476228 Jy ! Component: 300 - total flux cleaned = 0.000364807 Jy ! Component: 350 - total flux cleaned = 0.000294873 Jy ! Component: 400 - total flux cleaned = 0.000197993 Jy ! Component: 450 - total flux cleaned = 0.000199492 Jy ! Component: 500 - total flux cleaned = 0.000113988 Jy ! Component: 550 - total flux cleaned = 0.000114826 Jy ! Component: 600 - total flux cleaned = 0.000115221 Jy ! Component: 650 - total flux cleaned = -7.57024e-06 Jy ! Component: 700 - total flux cleaned = 1.66691e-05 Jy ! Component: 750 - total flux cleaned = 1.57491e-05 Jy ! Component: 800 - total flux cleaned = -0.000137219 Jy ! Component: 850 - total flux cleaned = -0.00026387 Jy ! Component: 900 - total flux cleaned = -0.000448012 Jy ! Component: 950 - total flux cleaned = -0.000686948 Jy ! Component: 1000 - total flux cleaned = -0.000861341 Jy ! Component: 1050 - total flux cleaned = -0.00108753 Jy ! Component: 1100 - total flux cleaned = -0.00127098 Jy ! Component: 1150 - total flux cleaned = -0.00139663 Jy ! Component: 1200 - total flux cleaned = -0.00153703 Jy ! Component: 1250 - total flux cleaned = -0.0016742 Jy ! Component: 1300 - total flux cleaned = -0.00177512 Jy ! Component: 1350 - total flux cleaned = -0.00187397 Jy ! Component: 1400 - total flux cleaned = -0.00195481 Jy ! Component: 1450 - total flux cleaned = -0.00203407 Jy ! Component: 1500 - total flux cleaned = -0.00214274 Jy ! Component: 1550 - total flux cleaned = -0.00229484 Jy ! Component: 1600 - total flux cleaned = -0.00244453 Jy ! Component: 1650 - total flux cleaned = -0.00257736 Jy ! Component: 1700 - total flux cleaned = -0.00269398 Jy ! Component: 1750 - total flux cleaned = -0.00279475 Jy ! Component: 1800 - total flux cleaned = -0.00288004 Jy ! Component: 1850 - total flux cleaned = -0.00297829 Jy ! Component: 1900 - total flux cleaned = -0.00300609 Jy ! Component: 1950 - total flux cleaned = -0.00308882 Jy ! Component: 2000 - total flux cleaned = -0.00315702 Jy ! Component: 2050 - total flux cleaned = -0.00323812 Jy ! Component: 2100 - total flux cleaned = -0.00331822 Jy ! Component: 2150 - total flux cleaned = -0.00335798 Jy ! Component: 2200 - total flux cleaned = -0.00339751 Jy ! Component: 2250 - total flux cleaned = -0.00343668 Jy ! Component: 2300 - total flux cleaned = -0.00351455 Jy ! Component: 2350 - total flux cleaned = -0.00354031 Jy ! Component: 2400 - total flux cleaned = -0.00363003 Jy ! Component: 2450 - total flux cleaned = -0.00368091 Jy ! Component: 2500 - total flux cleaned = -0.00374434 Jy ! Component: 2550 - total flux cleaned = -0.00379486 Jy ! Component: 2600 - total flux cleaned = -0.0038326 Jy ! Component: 2650 - total flux cleaned = -0.00389536 Jy ! Component: 2700 - total flux cleaned = -0.00392041 Jy ! Component: 2750 - total flux cleaned = -0.00393288 Jy ! Component: 2800 - total flux cleaned = -0.00394532 Jy ! Component: 2850 - total flux cleaned = -0.00395779 Jy ! Component: 2900 - total flux cleaned = -0.00397014 Jy ! Component: 2950 - total flux cleaned = -0.00395776 Jy ! Component: 3000 - total flux cleaned = -0.00393291 Jy ! Component: 3050 - total flux cleaned = -0.0039453 Jy ! Component: 3100 - total flux cleaned = -0.00393286 Jy ! Component: 3150 - total flux cleaned = -0.00397057 Jy ! Component: 3200 - total flux cleaned = -0.00398312 Jy ! Component: 3250 - total flux cleaned = -0.00399568 Jy ! Component: 3300 - total flux cleaned = -0.00402118 Jy ! Component: 3350 - total flux cleaned = -0.00404665 Jy ! Component: 3400 - total flux cleaned = -0.00405945 Jy ! Component: 3450 - total flux cleaned = -0.00409819 Jy ! Component: 3500 - total flux cleaned = -0.00412423 Jy ! Component: 3550 - total flux cleaned = -0.00416359 Jy ! Component: 3600 - total flux cleaned = -0.00420308 Jy ! Component: 3650 - total flux cleaned = -0.0042431 Jy ! Component: 3700 - total flux cleaned = -0.00425645 Jy ! Component: 3750 - total flux cleaned = -0.00431064 Jy ! Component: 3800 - total flux cleaned = -0.0043243 Jy ! Component: 3850 - total flux cleaned = -0.00435191 Jy ! Component: 3900 - total flux cleaned = -0.00437989 Jy ! Component: 3950 - total flux cleaned = -0.00437964 Jy ! Component: 4000 - total flux cleaned = -0.00440836 Jy ! Component: 4050 - total flux cleaned = -0.00442315 Jy ! Total flux subtracted in 4096 components = -0.00442341 Jy ! Clean residual min=-0.001173 max=0.000885 Jy/beam ! Clean residual mean=-0.000003 rms=0.000279 Jy/beam ! Combined flux in latest and established models = 0.127532 Jy keep ! Adding 415 model components to the UV plane model. ! The established model now contains 622 components and 0.127532 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uva//J0722-3038_S_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 8.556 x 26.09 at 6.58 degrees (North through East) ! Clean map min=-0.0021151 max=0.075425 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uva//J0722-3038_S_a_map.fits wmodel /vlbi/uf001/uva//J0722-3038_S_a_map.mod ! Writing 622 model components to file: /vlbi/uf001/uva//J0722-3038_S_a_map.mod wobs /vlbi/uf001/uva//J0722-3038_S_a_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uva//J0722-3038_S_a_uvs.fits wwins /vlbi/uf001/uva//J0722-3038_S_a_map.win ! wwins: Wrote 2 windows to /vlbi/uf001/uva//J0722-3038_S_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0754249 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00028038 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.1152 1.1152 2.23041 4.46081 8.92162 17.8432 35.6865 71.373 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.075 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 269.009 quit ! Quitting program ! Log file /vlbi/uf001/uva//J0722-3038_S_a_dfm.log closed on Sun Jan 13 23:25:05 2019