! Started logfile: /vlbi/uf001/uva//J0216-1017_S_dfm.log on Sun Jan 13 21:21:24 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//J0216-1017_S_uva.fits ! Reading UV FITS file: /vlbi/uf001/uva//J0216-1017_S_uva.fits ! AN table 1: 58 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.978927 visibilities/baseline/integration-bin. ! Found source: J0216-1017 ! ! 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 7665 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 J0216-1017_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 26 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 26 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 26 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.009340Jy sigma=19.004892 ! Fit after self-cal, rms=0.869940Jy sigma=16.288051 ! 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=2.524 mas, bmaj=6.749 mas, bpa=-4.263 degrees ! Estimated noise=0.649609 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 = 0.102932 Jy ! Component: 100 - total flux cleaned = 0.126342 Jy ! Total flux subtracted in 100 components = 0.126342 Jy ! Clean residual min=-0.005781 max=0.010109 Jy/beam ! Clean residual mean=0.000003 rms=0.001580 Jy/beam ! Combined flux in latest and established models = 0.126342 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.126342 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.072554Jy sigma=1.300349 ! Fit after self-cal, rms=0.072536Jy sigma=1.299914 ! Inverting map ! Added new window around map position (19.5, -46.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0101024 Jy ! Component: 100 - total flux cleaned = 0.0160266 Jy ! Total flux subtracted in 100 components = 0.0160266 Jy ! Clean residual min=-0.004766 max=0.006265 Jy/beam ! Clean residual mean=-0.000001 rms=0.001231 Jy/beam ! Combined flux in latest and established models = 0.142369 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 28 components and 0.142369 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.071040Jy sigma=1.266101 ! Fit after self-cal, rms=0.071001Jy sigma=1.265153 ! 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=3.105 mas, bmaj=7.854 mas, bpa=-3.295 degrees ! Estimated noise=0.444311 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 = 0.00605446 Jy ! Component: 100 - total flux cleaned = 0.00979909 Jy ! Component: 150 - total flux cleaned = 0.0114916 Jy ! Component: 200 - total flux cleaned = 0.0123806 Jy ! Total flux subtracted in 200 components = 0.0123806 Jy ! Clean residual min=-0.004893 max=0.005668 Jy/beam ! Clean residual mean=-0.000004 rms=0.001173 Jy/beam ! Combined flux in latest and established models = 0.154749 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 45 components and 0.154749 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.070467Jy sigma=1.252953 ! Fit after self-cal, rms=0.070464Jy sigma=1.252776 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.105 x 7.854 at -3.295 degrees (North through East) ! Clean map min=-0.0046659 max=0.12905 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 0.92 HN 1.01 KP 1.00 ! LA 0.94 MK 1.01 NL 1.05 OV 1.03 ! PT 0.94 SC 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.54 FD 0.93 HN 1.00 KP 1.01 ! LA 0.91 MK 1.01 NL 1.12 OV 0.98 ! PT 0.99 SC 0.95 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.28 FD 0.94 HN 1.05 KP 1.00 ! LA 0.89 MK 1.01 NL 1.10 OV 0.95 ! PT 0.96 SC 0.96 ! ! ! Fit before self-cal, rms=0.070464Jy sigma=1.252776 ! Fit after self-cal, rms=0.074451Jy sigma=1.222072 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.105 mas, bmaj=7.954 mas, bpa=-3.059 degrees ! Estimated noise=0.447905 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 = -0.000540499 Jy ! Component: 100 - total flux cleaned = -0.000617216 Jy ! Component: 150 - total flux cleaned = -0.000682606 Jy ! Component: 200 - total flux cleaned = -0.000683364 Jy ! Total flux subtracted in 200 components = -0.000683364 Jy ! Clean residual min=-0.002771 max=0.002985 Jy/beam ! Clean residual mean=-0.000006 rms=0.000652 Jy/beam ! Combined flux in latest and established models = 0.154066 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 69 components and 0.154066 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.074409Jy sigma=1.221175 ! Fit after self-cal, rms=0.074507Jy sigma=1.220739 ! 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=0.074507Jy sigma=1.220739 ! Fit after self-cal, rms=0.074758Jy sigma=1.213750 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.105 mas, bmaj=7.96 mas, bpa=-3.02 degrees ! Estimated noise=0.448342 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0012433 Jy ! Component: 100 - total flux cleaned = -0.00134003 Jy ! Component: 150 - total flux cleaned = -0.0013663 Jy ! Component: 200 - total flux cleaned = -0.00136496 Jy ! Total flux subtracted in 200 components = -0.00136496 Jy ! Clean residual min=-0.002421 max=0.002036 Jy/beam ! Clean residual mean=0.000002 rms=0.000517 Jy/beam ! Combined flux in latest and established models = 0.152701 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 80 components and 0.152701 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.074722Jy sigma=1.213048 ! Fit after self-cal, rms=0.074723Jy sigma=1.212942 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 = -0.00031923 Jy ! Component: 100 - total flux cleaned = -0.000359321 Jy ! Component: 150 - total flux cleaned = -0.000358986 Jy ! Component: 200 - total flux cleaned = -0.00037686 Jy ! Total flux subtracted in 200 components = -0.00037686 Jy ! Clean residual min=-0.002322 max=0.002058 Jy/beam ! Clean residual mean=0.000002 rms=0.000513 Jy/beam ! Combined flux in latest and established models = 0.152324 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 84 components and 0.152324 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.074714Jy sigma=1.212721 ! Fit after self-cal, rms=0.074712Jy sigma=1.212714 ! 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=0.074712Jy sigma=1.212714 ! Fit after self-cal, rms=0.074985Jy sigma=1.212507 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.103 mas, bmaj=7.964 mas, bpa=-3.005 degrees ! Estimated noise=0.448081 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000605918 Jy ! Component: 100 - total flux cleaned = -0.000666938 Jy ! Component: 150 - total flux cleaned = -0.000684315 Jy ! Component: 200 - total flux cleaned = -0.000700667 Jy ! Total flux subtracted in 200 components = -0.000700667 Jy ! Clean residual min=-0.002216 max=0.001998 Jy/beam ! Clean residual mean=0.000003 rms=0.000497 Jy/beam ! Combined flux in latest and established models = 0.151623 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 87 components and 0.151623 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.074971Jy sigma=1.212245 ! Fit after self-cal, rms=0.074972Jy sigma=1.212223 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 = -0.000136622 Jy ! Component: 100 - total flux cleaned = -0.000232571 Jy ! Component: 150 - total flux cleaned = -0.000247171 Jy ! Component: 200 - total flux cleaned = -0.000261296 Jy ! Total flux subtracted in 200 components = -0.000261296 Jy ! Clean residual min=-0.002230 max=0.001988 Jy/beam ! Clean residual mean=0.000002 rms=0.000494 Jy/beam ! Combined flux in latest and established models = 0.151362 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 89 components and 0.151362 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.074967Jy sigma=1.212095 ! Fit after self-cal, rms=0.074965Jy sigma=1.212087 ! 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=0.074965Jy sigma=1.212087 ! Fit after self-cal, rms=0.075093Jy sigma=1.212021 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.391 mas, bmaj=14.56 mas, bpa=-0.2077 degrees ! Estimated noise=0.574183 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000332947 Jy ! Component: 100 - total flux cleaned = 0.000290948 Jy ! Component: 150 - total flux cleaned = 0.000225072 Jy ! Component: 200 - total flux cleaned = 0.000239461 Jy ! Total flux subtracted in 200 components = 0.000239461 Jy ! Clean residual min=-0.002322 max=0.002361 Jy/beam ! Clean residual mean=0.000005 rms=0.000601 Jy/beam ! Combined flux in latest and established models = 0.151602 Jy selfcal ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 92 components and 0.151602 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.075093Jy sigma=1.212079 ! Fit after self-cal, rms=0.075088Jy sigma=1.211997 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 = 4.8859e-05 Jy ! Component: 100 - total flux cleaned = -1.81086e-05 Jy ! Component: 150 - total flux cleaned = -3.13741e-05 Jy ! Component: 200 - total flux cleaned = -3.18904e-05 Jy ! Total flux subtracted in 200 components = -3.18904e-05 Jy ! Clean residual min=-0.002283 max=0.002325 Jy/beam ! Clean residual mean=0.000005 rms=0.000599 Jy/beam ! Combined flux in latest and established models = 0.15157 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 98 components and 0.15157 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.075093Jy sigma=1.212169 ! Fit after self-cal, rms=0.075090Jy sigma=1.212142 ! 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=3.102 mas, bmaj=7.965 mas, bpa=-3.001 degrees ! Estimated noise=0.447777 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.102 x 7.965 at -3.001 degrees (North through East) ! Clean map min=-0.0020731 max=0.13051 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=2.521 mas, bmaj=6.839 mas, bpa=-3.891 degrees ! Estimated noise=0.653487 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.103472 Jy ! Component: 100 - total flux cleaned = 0.126783 Jy ! Component: 150 - total flux cleaned = 0.135218 Jy ! Component: 200 - total flux cleaned = 0.140245 Jy ! Total flux subtracted in 200 components = 0.140245 Jy ! Clean residual min=-0.003216 max=0.003249 Jy/beam ! Clean residual mean=0.000004 rms=0.000798 Jy/beam ! Combined flux in latest and established models = 0.140245 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 31 model components to the UV plane model. ! The established model now contains 31 components and 0.140245 Jy ! Inverting map and beam ! Estimated beam: bmin=3.102 mas, bmaj=7.965 mas, bpa=-3.001 degrees ! Estimated noise=0.447777 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 = 0.00483855 Jy ! Component: 100 - total flux cleaned = 0.00742236 Jy ! Component: 150 - total flux cleaned = 0.00808399 Jy ! Component: 200 - total flux cleaned = 0.00855137 Jy ! Total flux subtracted in 200 components = 0.00855137 Jy ! Clean residual min=-0.002212 max=0.001898 Jy/beam ! Clean residual mean=0.000003 rms=0.000518 Jy/beam ! Combined flux in latest and established models = 0.148796 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 56 components and 0.148796 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=7.391 mas, bmaj=14.56 mas, bpa=-0.2077 degrees ! Estimated noise=0.574183 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00145035 Jy ! Component: 100 - total flux cleaned = 0.00163505 Jy ! Component: 150 - total flux cleaned = 0.00181478 Jy ! Component: 200 - total flux cleaned = 0.00196298 Jy ! Total flux subtracted in 200 components = 0.00196298 Jy ! Clean residual min=-0.002392 max=0.002383 Jy/beam ! Clean residual mean=0.000005 rms=0.000619 Jy/beam ! Combined flux in latest and established models = 0.150759 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 = 2.56972e-05 Jy ! Component: 100 - total flux cleaned = 9.22517e-05 Jy ! Component: 150 - total flux cleaned = 0.000111557 Jy ! Component: 200 - total flux cleaned = 0.000146201 Jy ! Total flux subtracted in 200 components = 0.000146201 Jy ! Clean residual min=-0.002357 max=0.002361 Jy/beam ! Clean residual mean=0.000005 rms=0.000606 Jy/beam ! Combined flux in latest and established models = 0.150905 Jy ! Adding 13 model components to the UV plane model. ! The established model now contains 65 components and 0.150905 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.102 mas, bmaj=7.965 mas, bpa=-3.001 degrees ! Estimated noise=0.447777 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00032831 Jy ! Component: 100 - total flux cleaned = -0.000412393 Jy ! Component: 150 - total flux cleaned = -0.000483128 Jy ! Component: 200 - total flux cleaned = -0.000543864 Jy ! Total flux subtracted in 200 components = -0.000543864 Jy ! Clean residual min=-0.002078 max=0.001877 Jy/beam ! Clean residual mean=0.000002 rms=0.000486 Jy/beam ! Combined flux in latest and established models = 0.150362 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 74 components and 0.150362 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.075089Jy sigma=1.211975 ! Fit after self-cal, rms=0.075081Jy sigma=1.211918 wmodel J0216-1017_S_map.mod ! Writing 74 model components to file: J0216-1017_S_map.mod wobs J0216-1017_S_uvs.fits ! Writing UV FITS file: J0216-1017_S_uvs.fits wwins J0216-1017_S_map.win ! wwins: Wrote 2 windows to J0216-1017_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 = -0.000600476 Jy ! Component: 100 - total flux cleaned = -0.000633662 Jy ! Component: 150 - total flux cleaned = -0.000697418 Jy ! Component: 200 - total flux cleaned = -0.000727959 Jy ! Component: 250 - total flux cleaned = -0.000959861 Jy ! Component: 300 - total flux cleaned = -0.00110082 Jy ! Component: 350 - total flux cleaned = -0.00134746 Jy ! Component: 400 - total flux cleaned = -0.00150745 Jy ! Component: 450 - total flux cleaned = -0.00161119 Jy ! Component: 500 - total flux cleaned = -0.00168771 Jy ! Component: 550 - total flux cleaned = -0.00186141 Jy ! Component: 600 - total flux cleaned = -0.0019582 Jy ! Component: 650 - total flux cleaned = -0.00203004 Jy ! Component: 700 - total flux cleaned = -0.00205381 Jy ! Component: 750 - total flux cleaned = -0.00212266 Jy ! Component: 800 - total flux cleaned = -0.00214509 Jy ! Component: 850 - total flux cleaned = -0.00216669 Jy ! Component: 900 - total flux cleaned = -0.00212299 Jy ! Component: 950 - total flux cleaned = -0.00212336 Jy ! Component: 1000 - total flux cleaned = -0.00216597 Jy ! Component: 1050 - total flux cleaned = -0.00222816 Jy ! Component: 1100 - total flux cleaned = -0.00224808 Jy ! Component: 1150 - total flux cleaned = -0.00220789 Jy ! Component: 1200 - total flux cleaned = -0.00218836 Jy ! Component: 1250 - total flux cleaned = -0.00226612 Jy ! Component: 1300 - total flux cleaned = -0.00226584 Jy ! Component: 1350 - total flux cleaned = -0.00230337 Jy ! Component: 1400 - total flux cleaned = -0.00235913 Jy ! Component: 1450 - total flux cleaned = -0.00248726 Jy ! Component: 1500 - total flux cleaned = -0.00243231 Jy ! Component: 1550 - total flux cleaned = -0.00243252 Jy ! Component: 1600 - total flux cleaned = -0.00250321 Jy ! Component: 1650 - total flux cleaned = -0.00250315 Jy ! Component: 1700 - total flux cleaned = -0.00253804 Jy ! Component: 1750 - total flux cleaned = -0.00265719 Jy ! Component: 1800 - total flux cleaned = -0.00264007 Jy ! Component: 1850 - total flux cleaned = -0.00270654 Jy ! Component: 1900 - total flux cleaned = -0.00270611 Jy ! Component: 1950 - total flux cleaned = -0.00278738 Jy ! Component: 2000 - total flux cleaned = -0.00285157 Jy ! Component: 2050 - total flux cleaned = -0.00289932 Jy ! Component: 2100 - total flux cleaned = -0.00302517 Jy ! Component: 2150 - total flux cleaned = -0.00308749 Jy ! Component: 2200 - total flux cleaned = -0.00314908 Jy ! Component: 2250 - total flux cleaned = -0.00321017 Jy ! Component: 2300 - total flux cleaned = -0.00325551 Jy ! Component: 2350 - total flux cleaned = -0.00331545 Jy ! Component: 2400 - total flux cleaned = -0.0034041 Jy ! Component: 2450 - total flux cleaned = -0.00341863 Jy ! Component: 2500 - total flux cleaned = -0.00346201 Jy ! Component: 2550 - total flux cleaned = -0.00349077 Jy ! Component: 2600 - total flux cleaned = -0.00351932 Jy ! Component: 2650 - total flux cleaned = -0.00354762 Jy ! Component: 2700 - total flux cleaned = -0.00363149 Jy ! Component: 2750 - total flux cleaned = -0.0036867 Jy ! Component: 2800 - total flux cleaned = -0.00374153 Jy ! Component: 2850 - total flux cleaned = -0.00380938 Jy ! Component: 2900 - total flux cleaned = -0.00383619 Jy ! Component: 2950 - total flux cleaned = -0.0038627 Jy ! Component: 3000 - total flux cleaned = -0.00391582 Jy ! Component: 3050 - total flux cleaned = -0.00395516 Jy ! Component: 3100 - total flux cleaned = -0.00399417 Jy ! Component: 3150 - total flux cleaned = -0.00401984 Jy ! Component: 3200 - total flux cleaned = -0.00405798 Jy ! Component: 3250 - total flux cleaned = -0.00408337 Jy ! Component: 3300 - total flux cleaned = -0.00413377 Jy ! Component: 3350 - total flux cleaned = -0.00417112 Jy ! Component: 3400 - total flux cleaned = -0.00420827 Jy ! Component: 3450 - total flux cleaned = -0.00419586 Jy ! Component: 3500 - total flux cleaned = -0.00425675 Jy ! Component: 3550 - total flux cleaned = -0.00426897 Jy ! Component: 3600 - total flux cleaned = -0.00431711 Jy ! Component: 3650 - total flux cleaned = -0.0043291 Jy ! Component: 3700 - total flux cleaned = -0.00438846 Jy ! Component: 3750 - total flux cleaned = -0.00442372 Jy ! Component: 3800 - total flux cleaned = -0.00448212 Jy ! Component: 3850 - total flux cleaned = -0.00447052 Jy ! Component: 3900 - total flux cleaned = -0.00450511 Jy ! Component: 3950 - total flux cleaned = -0.00455099 Jy ! Component: 4000 - total flux cleaned = -0.00459634 Jy ! Component: 4050 - total flux cleaned = -0.00456249 Jy ! Total flux subtracted in 4096 components = -0.00458499 Jy ! Clean residual min=-0.000634 max=0.000599 Jy/beam ! Clean residual mean=0.000001 rms=0.000202 Jy/beam ! Combined flux in latest and established models = 0.145777 Jy keep ! Adding 269 model components to the UV plane model. ! The established model now contains 343 components and 0.145777 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uva//J0216-1017_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.102 x 7.965 at -3.001 degrees (North through East) ! Clean map min=-0.0019166 max=0.1319 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uva//J0216-1017_S_map.fits wmodel /vlbi/uf001/uva//J0216-1017_S_map.mod ! Writing 343 model components to file: /vlbi/uf001/uva//J0216-1017_S_map.mod wobs /vlbi/uf001/uva//J0216-1017_S_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uva//J0216-1017_S_uvs.fits wwins /vlbi/uf001/uva//J0216-1017_S_map.win ! wwins: Wrote 3 windows to /vlbi/uf001/uva//J0216-1017_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.1319 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000200021 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.454938 0.454938 0.909877 1.81975 3.63951 7.27901 14.558 29.1161 58.2321 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.131 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 659.43 quit ! Quitting program ! Log file /vlbi/uf001/uva//J0216-1017_S_dfm.log closed on Sun Jan 13 21:21:29 2019