! Started logfile: /vlbi/uf001/uva//J0009-3216_S_a_dfm.log on Sun Jan 13 20:26:21 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//J0009-3216_S_a_uva.fits ! Reading UV FITS file: /vlbi/uf001/uva//J0009-3216_S_a_uva.fits ! AN table 1: 48 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.992477 visibilities/baseline/integration-bin. ! Found source: J0009-3216 ! ! 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 5145 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 J0009-3216_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. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=1.013990Jy sigma=14.121913 ! Fit after self-cal, rms=0.886345Jy sigma=12.225589 ! 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=2.369 mas, bmaj=6.631 mas, bpa=-5.864 degrees ! Estimated noise=1.14166 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 = 0.0917741 Jy ! Component: 100 - total flux cleaned = 0.116641 Jy ! Total flux subtracted in 100 components = 0.116641 Jy ! Clean residual min=-0.008749 max=0.014271 Jy/beam ! Clean residual mean=0.000028 rms=0.002280 Jy/beam ! Combined flux in latest and established models = 0.116641 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.116641 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.096300Jy sigma=1.269301 ! Fit after self-cal, rms=0.096123Jy sigma=1.267411 ! Inverting map ! Added new window around map position (3.5, -6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0139079 Jy ! Component: 100 - total flux cleaned = 0.0190947 Jy ! Total flux subtracted in 100 components = 0.0190947 Jy ! Clean residual min=-0.007395 max=0.010741 Jy/beam ! Clean residual mean=0.000020 rms=0.001808 Jy/beam ! Combined flux in latest and established models = 0.135736 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 19 components and 0.135736 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.094144Jy sigma=1.232662 ! Fit after self-cal, rms=0.094009Jy sigma=1.229759 ! 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=2.772 mas, bmaj=7.647 mas, bpa=-5.099 degrees ! Estimated noise=0.723223 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 (-3.5, -6.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.010064 Jy ! Component: 100 - total flux cleaned = 0.0159587 Jy ! Component: 150 - total flux cleaned = 0.0195606 Jy ! Component: 200 - total flux cleaned = 0.0209417 Jy ! Total flux subtracted in 200 components = 0.0209417 Jy ! Clean residual min=-0.005053 max=0.005210 Jy/beam ! Clean residual mean=0.000014 rms=0.001257 Jy/beam ! Combined flux in latest and established models = 0.156677 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 40 components and 0.156677 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.092962Jy sigma=1.210940 ! Fit after self-cal, rms=0.092963Jy sigma=1.210062 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.772 x 7.647 at -5.099 degrees (North through East) ! Clean map min=-0.00481 max=0.11118 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.95 HN 1.23 KP 1.03 ! LA 0.92 MK 0.98 NL 1.09 OV 0.95 ! SC 0.98 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.93 HN 1.20 KP 0.95 ! LA 0.93 MK 0.98 NL 1.12 OV 0.96 ! SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 0.96 HN 1.19 KP 1.00 ! LA 1.01 MK 0.99 NL 1.08 OV 0.95 ! SC 1.00 ! ! ! Fit before self-cal, rms=0.092963Jy sigma=1.210062 ! Fit after self-cal, rms=0.100017Jy sigma=1.200101 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.783 mas, bmaj=7.617 mas, bpa=-4.992 degrees ! Estimated noise=0.731682 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 = -0.00267088 Jy ! Component: 100 - total flux cleaned = -0.00383133 Jy ! Component: 150 - total flux cleaned = -0.00445771 Jy ! Component: 200 - total flux cleaned = -0.00493593 Jy ! Total flux subtracted in 200 components = -0.00493593 Jy ! Clean residual min=-0.003282 max=0.003779 Jy/beam ! Clean residual mean=0.000006 rms=0.000904 Jy/beam ! Combined flux in latest and established models = 0.151741 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 64 components and 0.151741 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.099903Jy sigma=1.198660 ! Fit after self-cal, rms=0.100093Jy sigma=1.198387 ! 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=0.100093Jy sigma=1.198387 ! Fit after self-cal, rms=0.103111Jy sigma=1.195995 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.788 mas, bmaj=7.633 mas, bpa=-4.859 degrees ! Estimated noise=0.7317 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00193351 Jy ! Component: 100 - total flux cleaned = -0.00232985 Jy ! Component: 150 - total flux cleaned = -0.00266437 Jy ! Component: 200 - total flux cleaned = -0.00291414 Jy ! Total flux subtracted in 200 components = -0.00291414 Jy ! Clean residual min=-0.003080 max=0.003278 Jy/beam ! Clean residual mean=0.000003 rms=0.000837 Jy/beam ! Combined flux in latest and established models = 0.148827 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 80 components and 0.148827 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.103037Jy sigma=1.195316 ! Fit after self-cal, rms=0.103079Jy sigma=1.195221 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 = -0.000337562 Jy ! Component: 100 - total flux cleaned = -0.00051458 Jy ! Component: 150 - total flux cleaned = -0.000612423 Jy ! Component: 200 - total flux cleaned = -0.000705501 Jy ! Total flux subtracted in 200 components = -0.000705501 Jy ! Clean residual min=-0.003043 max=0.003284 Jy/beam ! Clean residual mean=0.000003 rms=0.000828 Jy/beam ! Combined flux in latest and established models = 0.148122 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 90 components and 0.148122 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.103054Jy sigma=1.194958 ! Fit after self-cal, rms=0.103047Jy sigma=1.194951 ! 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=0.103047Jy sigma=1.194951 ! Fit after self-cal, rms=0.104676Jy sigma=1.194716 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.79 mas, bmaj=7.631 mas, bpa=-4.708 degrees ! Estimated noise=0.731387 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00133249 Jy ! Component: 100 - total flux cleaned = -0.00162255 Jy ! Component: 150 - total flux cleaned = -0.00179525 Jy ! Component: 200 - total flux cleaned = -0.00189092 Jy ! Total flux subtracted in 200 components = -0.00189092 Jy ! Clean residual min=-0.002979 max=0.003228 Jy/beam ! Clean residual mean=0.000003 rms=0.000804 Jy/beam ! Combined flux in latest and established models = 0.146231 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 99 components and 0.146231 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.104637Jy sigma=1.194366 ! Fit after self-cal, rms=0.104651Jy sigma=1.194350 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 = -0.00015847 Jy ! Component: 100 - total flux cleaned = -0.000215502 Jy ! Component: 150 - total flux cleaned = -0.000268821 Jy ! Component: 200 - total flux cleaned = -0.00029435 Jy ! Total flux subtracted in 200 components = -0.00029435 Jy ! Clean residual min=-0.003011 max=0.003238 Jy/beam ! Clean residual mean=0.000003 rms=0.000799 Jy/beam ! Combined flux in latest and established models = 0.145937 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 107 components and 0.145937 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.104635Jy sigma=1.194173 ! Fit after self-cal, rms=0.104630Jy sigma=1.194169 ! 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=0.104630Jy sigma=1.194169 ! Fit after self-cal, rms=0.105811Jy sigma=1.194044 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.185 mas, bmaj=18.77 mas, bpa=1.909 degrees ! Estimated noise=0.97692 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00148613 Jy ! Component: 100 - total flux cleaned = -0.00188413 Jy ! Component: 150 - total flux cleaned = -0.00195727 Jy ! Component: 200 - total flux cleaned = -0.00197807 Jy ! Total flux subtracted in 200 components = -0.00197807 Jy ! Clean residual min=-0.003340 max=0.003202 Jy/beam ! Clean residual mean=0.000005 rms=0.000945 Jy/beam ! Combined flux in latest and established models = 0.143958 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 116 components and 0.143958 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.105810Jy sigma=1.194086 ! Fit after self-cal, rms=0.105820Jy sigma=1.193995 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 = -3.1951e-05 Jy ! Component: 100 - total flux cleaned = -3.16628e-05 Jy ! Component: 150 - total flux cleaned = -4.84879e-05 Jy ! Component: 200 - total flux cleaned = -4.80337e-05 Jy ! Total flux subtracted in 200 components = -4.80337e-05 Jy ! Clean residual min=-0.003349 max=0.003133 Jy/beam ! Clean residual mean=0.000005 rms=0.000932 Jy/beam ! Combined flux in latest and established models = 0.14391 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 126 components and 0.14391 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.105825Jy sigma=1.194076 ! Fit after self-cal, rms=0.105822Jy sigma=1.194054 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "============== Finished amplitude self-cal ==============" ! ============== Finished amplitude self-cal ============== restore ! Inverting map and beam ! Estimated beam: bmin=2.79 mas, bmaj=7.625 mas, bpa=-4.576 degrees ! Estimated noise=0.730781 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.79 x 7.625 at -4.576 degrees (North through East) ! Clean map min=-0.0027649 max=0.11281 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=2.375 mas, bmaj=6.581 mas, bpa=-5.107 degrees ! Estimated noise=1.16353 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0929347 Jy ! Component: 100 - total flux cleaned = 0.120289 Jy ! Component: 150 - total flux cleaned = 0.132887 Jy ! Component: 200 - total flux cleaned = 0.138794 Jy ! Total flux subtracted in 200 components = 0.138794 Jy ! Clean residual min=-0.006036 max=0.005120 Jy/beam ! Clean residual mean=0.000006 rms=0.001305 Jy/beam ! Combined flux in latest and established models = 0.138794 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 0.138794 Jy ! Inverting map and beam ! Estimated beam: bmin=2.79 mas, bmaj=7.625 mas, bpa=-4.576 degrees ! Estimated noise=0.730781 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 = 0.00295232 Jy ! Component: 100 - total flux cleaned = 0.00407611 Jy ! Component: 150 - total flux cleaned = 0.0044628 Jy ! Component: 200 - total flux cleaned = 0.00468271 Jy ! Total flux subtracted in 200 components = 0.00468271 Jy ! Clean residual min=-0.003391 max=0.003327 Jy/beam ! Clean residual mean=0.000005 rms=0.000811 Jy/beam ! Combined flux in latest and established models = 0.143477 Jy ! Adding 19 model components to the UV plane model. ! The established model now contains 37 components and 0.143477 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=7.185 mas, bmaj=18.77 mas, bpa=1.909 degrees ! Estimated noise=0.97692 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 8.89435e-05 Jy ! Component: 100 - total flux cleaned = 0.000305907 Jy ! Component: 150 - total flux cleaned = 0.000360818 Jy ! Component: 200 - total flux cleaned = 0.000383969 Jy ! Total flux subtracted in 200 components = 0.000383969 Jy ! Clean residual min=-0.003309 max=0.003200 Jy/beam ! Clean residual mean=0.000006 rms=0.000938 Jy/beam ! Combined flux in latest and established models = 0.143861 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 = 2.06376e-05 Jy ! Component: 100 - total flux cleaned = 5.84716e-05 Jy ! Component: 150 - total flux cleaned = 7.5891e-05 Jy ! Component: 200 - total flux cleaned = 9.23992e-05 Jy ! Total flux subtracted in 200 components = 9.23992e-05 Jy ! Clean residual min=-0.003312 max=0.003153 Jy/beam ! Clean residual mean=0.000006 rms=0.000930 Jy/beam ! Combined flux in latest and established models = 0.143954 Jy ! Adding 22 model components to the UV plane model. ! The established model now contains 56 components and 0.143954 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.79 mas, bmaj=7.625 mas, bpa=-4.576 degrees ! Estimated noise=0.730781 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00045575 Jy ! Component: 100 - total flux cleaned = -0.000353418 Jy ! Component: 150 - total flux cleaned = -0.000354204 Jy ! Component: 200 - total flux cleaned = -0.000390459 Jy ! Total flux subtracted in 200 components = -0.000390459 Jy ! Clean residual min=-0.003109 max=0.003230 Jy/beam ! Clean residual mean=0.000004 rms=0.000787 Jy/beam ! Combined flux in latest and established models = 0.143563 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 69 components and 0.143563 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.105813Jy sigma=1.194094 ! Fit after self-cal, rms=0.105795Jy sigma=1.193978 wmodel J0009-3216_S_a_map.mod ! Writing 69 model components to file: J0009-3216_S_a_map.mod wobs J0009-3216_S_a_uvs.fits ! Writing UV FITS file: J0009-3216_S_a_uvs.fits wwins J0009-3216_S_a_map.win ! wwins: Wrote 3 windows to J0009-3216_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 = 0.000567492 Jy ! Component: 100 - total flux cleaned = 0.000998008 Jy ! Component: 150 - total flux cleaned = 0.00135602 Jy ! Component: 200 - total flux cleaned = 0.00154975 Jy ! Component: 250 - total flux cleaned = 0.00154956 Jy ! Component: 300 - total flux cleaned = 0.0015492 Jy ! Component: 350 - total flux cleaned = 0.00146214 Jy ! Component: 400 - total flux cleaned = 0.00150429 Jy ! Component: 450 - total flux cleaned = 0.00146316 Jy ! Component: 500 - total flux cleaned = 0.00138273 Jy ! Component: 550 - total flux cleaned = 0.00134285 Jy ! Component: 600 - total flux cleaned = 0.00122666 Jy ! Component: 650 - total flux cleaned = 0.00122728 Jy ! Component: 700 - total flux cleaned = 0.00119133 Jy ! Component: 750 - total flux cleaned = 0.00133688 Jy ! Component: 800 - total flux cleaned = 0.00147902 Jy ! Component: 850 - total flux cleaned = 0.00144428 Jy ! Component: 900 - total flux cleaned = 0.00154727 Jy ! Component: 950 - total flux cleaned = 0.00171525 Jy ! Component: 1000 - total flux cleaned = 0.00178178 Jy ! Component: 1050 - total flux cleaned = 0.00204332 Jy ! Component: 1100 - total flux cleaned = 0.00217092 Jy ! Component: 1150 - total flux cleaned = 0.00232824 Jy ! Component: 1200 - total flux cleaned = 0.00254564 Jy ! Component: 1250 - total flux cleaned = 0.00272924 Jy ! Component: 1300 - total flux cleaned = 0.00276036 Jy ! Component: 1350 - total flux cleaned = 0.00287909 Jy ! Component: 1400 - total flux cleaned = 0.002996 Jy ! Component: 1450 - total flux cleaned = 0.00299638 Jy ! Component: 1500 - total flux cleaned = 0.00302539 Jy ! Component: 1550 - total flux cleaned = 0.00316609 Jy ! Component: 1600 - total flux cleaned = 0.00319355 Jy ! Component: 1650 - total flux cleaned = 0.00324791 Jy ! Component: 1700 - total flux cleaned = 0.00322003 Jy ! Component: 1750 - total flux cleaned = 0.00324604 Jy ! Component: 1800 - total flux cleaned = 0.00319283 Jy ! Component: 1850 - total flux cleaned = 0.00311477 Jy ! Component: 1900 - total flux cleaned = 0.00321858 Jy ! Component: 1950 - total flux cleaned = 0.00319242 Jy ! Component: 2000 - total flux cleaned = 0.00314187 Jy ! Component: 2050 - total flux cleaned = 0.00321668 Jy ! Component: 2100 - total flux cleaned = 0.00311779 Jy ! Component: 2150 - total flux cleaned = 0.00306927 Jy ! Component: 2200 - total flux cleaned = 0.00316603 Jy ! Component: 2250 - total flux cleaned = 0.0031901 Jy ! Component: 2300 - total flux cleaned = 0.00316619 Jy ! Component: 2350 - total flux cleaned = 0.00318959 Jy ! Component: 2400 - total flux cleaned = 0.00316666 Jy ! Component: 2450 - total flux cleaned = 0.00318991 Jy ! Component: 2500 - total flux cleaned = 0.0031446 Jy ! Component: 2550 - total flux cleaned = 0.00316736 Jy ! Component: 2600 - total flux cleaned = 0.00319013 Jy ! Component: 2650 - total flux cleaned = 0.00319033 Jy ! Component: 2700 - total flux cleaned = 0.00319037 Jy ! Component: 2750 - total flux cleaned = 0.00323436 Jy ! Component: 2800 - total flux cleaned = 0.00327754 Jy ! Component: 2850 - total flux cleaned = 0.0031913 Jy ! Component: 2900 - total flux cleaned = 0.00323413 Jy ! Component: 2950 - total flux cleaned = 0.00325547 Jy ! Component: 3000 - total flux cleaned = 0.00321311 Jy ! Component: 3050 - total flux cleaned = 0.00321327 Jy ! Component: 3100 - total flux cleaned = 0.0032134 Jy ! Component: 3150 - total flux cleaned = 0.003234 Jy ! Component: 3200 - total flux cleaned = 0.00325433 Jy ! Component: 3250 - total flux cleaned = 0.00325427 Jy ! Component: 3300 - total flux cleaned = 0.00321361 Jy ! Component: 3350 - total flux cleaned = 0.00323363 Jy ! Component: 3400 - total flux cleaned = 0.00327371 Jy ! Component: 3450 - total flux cleaned = 0.00325363 Jy ! Component: 3500 - total flux cleaned = 0.00317442 Jy ! Component: 3550 - total flux cleaned = 0.00321372 Jy ! Component: 3600 - total flux cleaned = 0.00319416 Jy ! Component: 3650 - total flux cleaned = 0.00317468 Jy ! Component: 3700 - total flux cleaned = 0.00317473 Jy ! Component: 3750 - total flux cleaned = 0.00317478 Jy ! Component: 3800 - total flux cleaned = 0.00317479 Jy ! Component: 3850 - total flux cleaned = 0.00323178 Jy ! Component: 3900 - total flux cleaned = 0.00319392 Jy ! Component: 3950 - total flux cleaned = 0.00321284 Jy ! Component: 4000 - total flux cleaned = 0.00321287 Jy ! Component: 4050 - total flux cleaned = 0.00324995 Jy ! Total flux subtracted in 4096 components = 0.00326842 Jy ! Clean residual min=-0.000973 max=0.001318 Jy/beam ! Clean residual mean=0.000005 rms=0.000332 Jy/beam ! Combined flux in latest and established models = 0.146832 Jy keep ! Adding 294 model components to the UV plane model. ! The established model now contains 363 components and 0.146832 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uva//J0009-3216_S_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.79 x 7.625 at -4.576 degrees (North through East) ! Clean map min=-0.0024143 max=0.11353 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uva//J0009-3216_S_a_map.fits wmodel /vlbi/uf001/uva//J0009-3216_S_a_map.mod ! Writing 363 model components to file: /vlbi/uf001/uva//J0009-3216_S_a_map.mod wobs /vlbi/uf001/uva//J0009-3216_S_a_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uva//J0009-3216_S_a_uvs.fits wwins /vlbi/uf001/uva//J0009-3216_S_a_map.win ! wwins: Wrote 4 windows to /vlbi/uf001/uva//J0009-3216_S_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.113534 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000326726 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.863333 0.863333 1.72667 3.45333 6.90667 13.8133 27.6267 55.2533 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0009 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.113 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 347.49 quit ! Quitting program ! Log file /vlbi/uf001/uva//J0009-3216_S_a_dfm.log closed on Sun Jan 13 20:26:25 2019