! Started logfile: /vlbi/uf001/uva//J0547+2721_S_dfm.log on Sun Jan 13 22:43:42 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//J0547+2721_S_uva.fits ! Reading UV FITS file: /vlbi/uf001/uva//J0547+2721_S_uva.fits ! AN table 1: 4 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.803571 visibilities/baseline/integration-bin. ! Found source: J0547+2721 ! ! 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 270 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 J0547+2721_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 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.077789Jy sigma=21.112476 ! Fit after self-cal, rms=0.597449Jy sigma=11.894261 ! 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=5.119 mas, bmaj=10.94 mas, bpa=2.864 degrees ! Estimated noise=3.06692 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 = 0.31661 Jy ! Component: 100 - total flux cleaned = 0.389663 Jy ! Total flux subtracted in 100 components = 0.389663 Jy ! Clean residual min=-0.024780 max=0.027099 Jy/beam ! Clean residual mean=-0.000226 rms=0.007173 Jy/beam ! Combined flux in latest and established models = 0.389663 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.389663 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.073439Jy sigma=1.406723 ! Fit after self-cal, rms=0.073442Jy sigma=1.406014 ! 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=5.619 mas, bmaj=11.08 mas, bpa=1.823 degrees ! Estimated noise=2.67256 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 = 0.0274677 Jy ! Component: 100 - total flux cleaned = 0.0437754 Jy ! Component: 150 - total flux cleaned = 0.0542881 Jy ! Component: 200 - total flux cleaned = 0.0614351 Jy ! Total flux subtracted in 200 components = 0.0614351 Jy ! Clean residual min=-0.013482 max=0.013314 Jy/beam ! Clean residual mean=-0.000033 rms=0.003745 Jy/beam ! Combined flux in latest and established models = 0.451098 Jy ! Performing phase self-cal ! Adding 50 model components to the UV plane model. ! The established model now contains 57 components and 0.451098 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.061164Jy sigma=1.170036 ! Fit after self-cal, rms=0.061127Jy sigma=1.165295 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.619 x 11.08 at 1.823 degrees (North through East) ! Clean map min=-0.012683 max=0.40542 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.98 KP 1.04 LA 0.93 ! MK 0.92 NL 1.06 OV 1.04 PT 0.98 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.98 KP 0.97 LA 0.96 ! MK 1.05 NL 1.01 OV 0.94 PT 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 0.98 KP 1.00 LA 0.95 ! MK 1.04 NL 1.04 OV 1.03 PT 0.96 ! ! ! Fit before self-cal, rms=0.061127Jy sigma=1.165295 ! Fit after self-cal, rms=0.056907Jy sigma=1.082173 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=5.655 mas, bmaj=11.14 mas, bpa=2.039 degrees ! Estimated noise=2.65475 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 = -0.000518494 Jy ! Component: 100 - total flux cleaned = -0.000991287 Jy ! Component: 150 - total flux cleaned = -0.000996868 Jy ! Component: 200 - total flux cleaned = -0.000937984 Jy ! Total flux subtracted in 200 components = -0.000937984 Jy ! Clean residual min=-0.011338 max=0.011387 Jy/beam ! Clean residual mean=0.000024 rms=0.003232 Jy/beam ! Combined flux in latest and established models = 0.45016 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 76 components and 0.45016 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.056606Jy sigma=1.077198 ! Fit after self-cal, rms=0.056630Jy sigma=1.076786 ! 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=0.056630Jy sigma=1.076786 ! Fit after self-cal, rms=0.056550Jy sigma=1.076127 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=5.651 mas, bmaj=11.15 mas, bpa=2.074 degrees ! Estimated noise=2.65076 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000698893 Jy ! Component: 100 - total flux cleaned = -0.000879101 Jy ! Component: 150 - total flux cleaned = -0.000931665 Jy ! Component: 200 - total flux cleaned = -0.000839106 Jy ! Total flux subtracted in 200 components = -0.000839106 Jy ! Clean residual min=-0.011280 max=0.011205 Jy/beam ! Clean residual mean=0.000024 rms=0.003188 Jy/beam ! Combined flux in latest and established models = 0.449321 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 83 components and 0.449321 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.056422Jy sigma=1.074170 ! Fit after self-cal, rms=0.056442Jy sigma=1.074033 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 = 4.20542e-05 Jy ! Component: 100 - total flux cleaned = 3.95284e-05 Jy ! Component: 150 - total flux cleaned = 8.48909e-05 Jy ! Component: 200 - total flux cleaned = 0.000128131 Jy ! Total flux subtracted in 200 components = 0.000128131 Jy ! Clean residual min=-0.011216 max=0.011240 Jy/beam ! Clean residual mean=0.000024 rms=0.003168 Jy/beam ! Combined flux in latest and established models = 0.449449 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 87 components and 0.449449 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.056364Jy sigma=1.072865 ! Fit after self-cal, rms=0.056380Jy sigma=1.072775 ! 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=0.056380Jy sigma=1.072775 ! Fit after self-cal, rms=0.056378Jy sigma=1.072549 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=5.652 mas, bmaj=11.16 mas, bpa=2.095 degrees ! Estimated noise=2.64942 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00078357 Jy ! Component: 100 - total flux cleaned = -0.00078416 Jy ! Component: 150 - total flux cleaned = -0.000739915 Jy ! Component: 200 - total flux cleaned = -0.000656603 Jy ! Total flux subtracted in 200 components = -0.000656603 Jy ! Clean residual min=-0.011204 max=0.011119 Jy/beam ! Clean residual mean=0.000024 rms=0.003148 Jy/beam ! Combined flux in latest and established models = 0.448793 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 91 components and 0.448793 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.056301Jy sigma=1.071380 ! Fit after self-cal, rms=0.056312Jy sigma=1.071325 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 = 3.32369e-07 Jy ! Component: 100 - total flux cleaned = 3.84896e-07 Jy ! Component: 150 - total flux cleaned = 8.32022e-05 Jy ! Component: 200 - total flux cleaned = 0.000123711 Jy ! Total flux subtracted in 200 components = 0.000123711 Jy ! Clean residual min=-0.011193 max=0.011123 Jy/beam ! Clean residual mean=0.000024 rms=0.003133 Jy/beam ! Combined flux in latest and established models = 0.448916 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 93 components and 0.448916 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.056249Jy sigma=1.070341 ! Fit after self-cal, rms=0.056260Jy sigma=1.070293 ! 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=0.056260Jy sigma=1.070293 ! Fit after self-cal, rms=0.056267Jy sigma=1.070211 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.024 mas, bmaj=11.72 mas, bpa=1.48 degrees ! Estimated noise=2.86269 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000261092 Jy ! Component: 100 - total flux cleaned = 0.00020787 Jy ! Component: 150 - total flux cleaned = 0.000206621 Jy ! Component: 200 - total flux cleaned = 0.000252674 Jy ! Total flux subtracted in 200 components = 0.000252674 Jy ! Clean residual min=-0.009481 max=0.011679 Jy/beam ! Clean residual mean=0.000033 rms=0.002927 Jy/beam ! Combined flux in latest and established models = 0.449169 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 100 components and 0.449169 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.056280Jy sigma=1.069786 ! Fit after self-cal, rms=0.056305Jy sigma=1.069454 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 = 3.86266e-06 Jy ! Component: 100 - total flux cleaned = 5.94982e-06 Jy ! Component: 150 - total flux cleaned = 5.16274e-05 Jy ! Component: 200 - total flux cleaned = 9.53381e-05 Jy ! Total flux subtracted in 200 components = 9.53381e-05 Jy ! Clean residual min=-0.009523 max=0.011648 Jy/beam ! Clean residual mean=0.000033 rms=0.002904 Jy/beam ! Combined flux in latest and established models = 0.449264 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 105 components and 0.449264 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.056301Jy sigma=1.069118 ! Fit after self-cal, rms=0.056313Jy sigma=1.068985 ! 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=5.654 mas, bmaj=11.16 mas, bpa=2.104 degrees ! Estimated noise=2.64862 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.654 x 11.16 at 2.104 degrees (North through East) ! Clean map min=-0.011262 max=0.40166 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=5.147 mas, bmaj=11.01 mas, bpa=3.009 degrees ! Estimated noise=3.01443 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.311019 Jy ! Component: 100 - total flux cleaned = 0.382188 Jy ! Component: 150 - total flux cleaned = 0.409363 Jy ! Component: 200 - total flux cleaned = 0.424948 Jy ! Total flux subtracted in 200 components = 0.424948 Jy ! Clean residual min=-0.016788 max=0.013646 Jy/beam ! Clean residual mean=-0.000035 rms=0.004278 Jy/beam ! Combined flux in latest and established models = 0.424948 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 23 model components to the UV plane model. ! The established model now contains 23 components and 0.424948 Jy ! Inverting map and beam ! Estimated beam: bmin=5.654 mas, bmaj=11.16 mas, bpa=2.104 degrees ! Estimated noise=2.64862 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 = 0.0103442 Jy ! Component: 100 - total flux cleaned = 0.015914 Jy ! Component: 150 - total flux cleaned = 0.0182573 Jy ! Component: 200 - total flux cleaned = 0.0199184 Jy ! Total flux subtracted in 200 components = 0.0199184 Jy ! Clean residual min=-0.011285 max=0.010786 Jy/beam ! Clean residual mean=0.000018 rms=0.003233 Jy/beam ! Combined flux in latest and established models = 0.444867 Jy ! Adding 37 model components to the UV plane model. ! The established model now contains 57 components and 0.444867 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=8.024 mas, bmaj=11.72 mas, bpa=1.48 degrees ! Estimated noise=2.86269 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00258999 Jy ! Component: 100 - total flux cleaned = 0.00347889 Jy ! Component: 150 - total flux cleaned = 0.00406567 Jy ! Component: 200 - total flux cleaned = 0.00424183 Jy ! Total flux subtracted in 200 components = 0.00424183 Jy ! Clean residual min=-0.009688 max=0.011783 Jy/beam ! Clean residual mean=0.000031 rms=0.002963 Jy/beam ! Combined flux in latest and established models = 0.449109 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 = 0.000151959 Jy ! Component: 100 - total flux cleaned = 0.000240584 Jy ! Component: 150 - total flux cleaned = 0.000281819 Jy ! Component: 200 - total flux cleaned = 0.000283521 Jy ! Total flux subtracted in 200 components = 0.000283521 Jy ! Clean residual min=-0.009687 max=0.011752 Jy/beam ! Clean residual mean=0.000034 rms=0.002936 Jy/beam ! Combined flux in latest and established models = 0.449392 Jy ! Adding 23 model components to the UV plane model. ! The established model now contains 75 components and 0.449392 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=5.654 mas, bmaj=11.16 mas, bpa=2.104 degrees ! Estimated noise=2.64862 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000614684 Jy ! Component: 100 - total flux cleaned = 0.00054185 Jy ! Component: 150 - total flux cleaned = 0.000274968 Jy ! Component: 200 - total flux cleaned = 0.000154058 Jy ! Total flux subtracted in 200 components = 0.000154058 Jy ! Clean residual min=-0.011364 max=0.011253 Jy/beam ! Clean residual mean=0.000024 rms=0.003137 Jy/beam ! Combined flux in latest and established models = 0.449546 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 85 components and 0.449546 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.056437Jy sigma=1.072613 ! Fit after self-cal, rms=0.056411Jy sigma=1.072047 wmodel J0547+2721_S_map.mod ! Writing 85 model components to file: J0547+2721_S_map.mod wobs J0547+2721_S_uvs.fits ! Writing UV FITS file: J0547+2721_S_uvs.fits wwins J0547+2721_S_map.win ! wwins: Wrote 1 windows to J0547+2721_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 = 0.00122023 Jy ! Component: 100 - total flux cleaned = 0.00086985 Jy ! Component: 150 - total flux cleaned = 0.00135471 Jy ! Component: 200 - total flux cleaned = 0.00181282 Jy ! Component: 250 - total flux cleaned = 0.00252808 Jy ! Component: 300 - total flux cleaned = 0.00266702 Jy ! Component: 350 - total flux cleaned = 0.0030566 Jy ! Component: 400 - total flux cleaned = 0.00293421 Jy ! Component: 450 - total flux cleaned = 0.00293454 Jy ! Component: 500 - total flux cleaned = 0.00293249 Jy ! Component: 550 - total flux cleaned = 0.00271987 Jy ! Component: 600 - total flux cleaned = 0.00302613 Jy ! Component: 650 - total flux cleaned = 0.00322143 Jy ! Component: 700 - total flux cleaned = 0.00359713 Jy ! Component: 750 - total flux cleaned = 0.00359706 Jy ! Component: 800 - total flux cleaned = 0.00386112 Jy ! Component: 850 - total flux cleaned = 0.00394654 Jy ! Component: 900 - total flux cleaned = 0.00394887 Jy ! Component: 950 - total flux cleaned = 0.00419199 Jy ! Component: 1000 - total flux cleaned = 0.00457964 Jy ! Component: 1050 - total flux cleaned = 0.00450189 Jy ! Component: 1100 - total flux cleaned = 0.0046502 Jy ! Component: 1150 - total flux cleaned = 0.00479473 Jy ! Component: 1200 - total flux cleaned = 0.00500443 Jy ! Component: 1250 - total flux cleaned = 0.00507284 Jy ! Component: 1300 - total flux cleaned = 0.00553774 Jy ! Component: 1350 - total flux cleaned = 0.00586215 Jy ! Component: 1400 - total flux cleaned = 0.00592601 Jy ! Component: 1450 - total flux cleaned = 0.00623725 Jy ! Component: 1500 - total flux cleaned = 0.00642098 Jy ! Component: 1550 - total flux cleaned = 0.00665895 Jy ! Component: 1600 - total flux cleaned = 0.00706888 Jy ! Component: 1650 - total flux cleaned = 0.00735768 Jy ! Component: 1700 - total flux cleaned = 0.00764306 Jy ! Component: 1750 - total flux cleaned = 0.00797921 Jy ! Component: 1800 - total flux cleaned = 0.0080348 Jy ! Component: 1850 - total flux cleaned = 0.00825387 Jy ! Component: 1900 - total flux cleaned = 0.00830779 Jy ! Component: 1950 - total flux cleaned = 0.00846714 Jy ! Component: 2000 - total flux cleaned = 0.00867781 Jy ! Component: 2050 - total flux cleaned = 0.00899059 Jy ! Component: 2100 - total flux cleaned = 0.00909356 Jy ! Component: 2150 - total flux cleaned = 0.00914457 Jy ! Component: 2200 - total flux cleaned = 0.00934794 Jy ! Component: 2250 - total flux cleaned = 0.0093986 Jy ! Component: 2300 - total flux cleaned = 0.00939852 Jy ! Component: 2350 - total flux cleaned = 0.00939862 Jy ! Component: 2400 - total flux cleaned = 0.0093484 Jy ! Component: 2450 - total flux cleaned = 0.00929834 Jy ! Component: 2500 - total flux cleaned = 0.00924808 Jy ! Component: 2550 - total flux cleaned = 0.0091979 Jy ! Component: 2600 - total flux cleaned = 0.00914822 Jy ! Component: 2650 - total flux cleaned = 0.0089985 Jy ! Component: 2700 - total flux cleaned = 0.00894854 Jy ! Component: 2750 - total flux cleaned = 0.00889805 Jy ! Component: 2800 - total flux cleaned = 0.00884754 Jy ! Component: 2850 - total flux cleaned = 0.00879696 Jy ! Component: 2900 - total flux cleaned = 0.00889716 Jy ! Component: 2950 - total flux cleaned = 0.00874587 Jy ! Component: 3000 - total flux cleaned = 0.00879631 Jy ! Component: 3050 - total flux cleaned = 0.00874556 Jy ! Component: 3100 - total flux cleaned = 0.00864397 Jy ! Component: 3150 - total flux cleaned = 0.00854142 Jy ! Component: 3200 - total flux cleaned = 0.00843883 Jy ! Component: 3250 - total flux cleaned = 0.00838694 Jy ! Component: 3300 - total flux cleaned = 0.00823099 Jy ! Component: 3350 - total flux cleaned = 0.00807473 Jy ! Component: 3400 - total flux cleaned = 0.00791711 Jy ! Component: 3450 - total flux cleaned = 0.00796936 Jy ! Component: 3500 - total flux cleaned = 0.00786359 Jy ! Component: 3550 - total flux cleaned = 0.00764949 Jy ! Component: 3600 - total flux cleaned = 0.00759549 Jy ! Component: 3650 - total flux cleaned = 0.00759528 Jy ! Component: 3700 - total flux cleaned = 0.00748607 Jy ! Component: 3750 - total flux cleaned = 0.00748567 Jy ! Component: 3800 - total flux cleaned = 0.00743023 Jy ! Component: 3850 - total flux cleaned = 0.00731877 Jy ! Component: 3900 - total flux cleaned = 0.0072626 Jy ! Component: 3950 - total flux cleaned = 0.00709183 Jy ! Component: 4000 - total flux cleaned = 0.0070342 Jy ! Component: 4050 - total flux cleaned = 0.00691852 Jy ! Total flux subtracted in 4096 components = 0.00680135 Jy ! Clean residual min=-0.003553 max=0.003346 Jy/beam ! Clean residual mean=0.000002 rms=0.000956 Jy/beam ! Combined flux in latest and established models = 0.456348 Jy keep ! Adding 225 model components to the UV plane model. ! The established model now contains 310 components and 0.456347 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uva//J0547+2721_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.654 x 11.16 at 2.104 degrees (North through East) ! Clean map min=-0.0073465 max=0.40073 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uva//J0547+2721_S_map.fits wmodel /vlbi/uf001/uva//J0547+2721_S_map.mod ! Writing 310 model components to file: /vlbi/uf001/uva//J0547+2721_S_map.mod wobs /vlbi/uf001/uva//J0547+2721_S_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uva//J0547+2721_S_uvs.fits wwins /vlbi/uf001/uva//J0547+2721_S_map.win ! wwins: Wrote 2 windows to /vlbi/uf001/uva//J0547+2721_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.400727 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000958139 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.7173 0.7173 1.4346 2.8692 5.7384 11.4768 22.9536 45.9072 91.8144 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0028 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.4 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 418.234 quit ! Quitting program ! Log file /vlbi/uf001/uva//J0547+2721_S_dfm.log closed on Sun Jan 13 22:43:46 2019