! Started logfile: /vlbi/uf001/uva//J1708+3346_S_dfm.log on Mon Jan 14 04:02:32 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//J1708+3346_S_uva.fits ! Reading UV FITS file: /vlbi/uf001/uva//J1708+3346_S_uva.fits ! AN table 1: 42 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.930688 visibilities/baseline/integration-bin. ! Found source: J1708+3346 ! ! 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 5277 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 J1708+3346_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 72 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 72 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 72 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.007855Jy sigma=22.695892 ! Fit after self-cal, rms=0.917137Jy sigma=20.701855 ! 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=2.8 mas, bmaj=5.548 mas, bpa=-0.6856 degrees ! Estimated noise=0.63702 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 = 0.0648233 Jy ! Component: 100 - total flux cleaned = 0.0793609 Jy ! Total flux subtracted in 100 components = 0.0793609 Jy ! Clean residual min=-0.003555 max=0.004898 Jy/beam ! Clean residual mean=0.000002 rms=0.000942 Jy/beam ! Combined flux in latest and established models = 0.0793609 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.0793609 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.055404Jy sigma=1.207465 ! Fit after self-cal, rms=0.055375Jy sigma=1.207156 ! 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=3.364 mas, bmaj=6.48 mas, bpa=-0.3879 degrees ! Estimated noise=0.473306 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 = 0.00531128 Jy ! Component: 100 - total flux cleaned = 0.00754323 Jy ! Component: 150 - total flux cleaned = 0.00812947 Jy ! Component: 200 - total flux cleaned = 0.00827165 Jy ! Total flux subtracted in 200 components = 0.00827165 Jy ! Clean residual min=-0.002891 max=0.003097 Jy/beam ! Clean residual mean=0.000001 rms=0.000672 Jy/beam ! Combined flux in latest and established models = 0.0876326 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 23 components and 0.0876326 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.054883Jy sigma=1.197720 ! Fit after self-cal, rms=0.054873Jy sigma=1.197572 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.364 x 6.48 at -0.3879 degrees (North through East) ! Clean map min=-0.0027559 max=0.083686 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.02 HN 0.99 KP 0.97 ! LA 1.01 MK 0.95 NL 0.96 OV 1.01 ! PT 1.01 SC 1.05 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.00 HN 0.98 KP 1.01 ! LA 1.07 MK 1.02 NL 1.05 OV 1.00 ! PT 0.86 SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.01 HN 0.95 KP 1.00 ! LA 1.01 MK 0.99 NL 1.30 OV 0.95 ! PT 0.85 SC 1.00 ! ! ! Fit before self-cal, rms=0.054873Jy sigma=1.197572 ! Fit after self-cal, rms=0.055002Jy sigma=1.183852 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.361 mas, bmaj=6.492 mas, bpa=-0.5823 degrees ! Estimated noise=0.473116 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 = 0.000312768 Jy ! Component: 100 - total flux cleaned = 0.000390412 Jy ! Component: 150 - total flux cleaned = 0.000433458 Jy ! Component: 200 - total flux cleaned = 0.000434645 Jy ! Total flux subtracted in 200 components = 0.000434645 Jy ! Clean residual min=-0.002263 max=0.002393 Jy/beam ! Clean residual mean=-0.000004 rms=0.000581 Jy/beam ! Combined flux in latest and established models = 0.0880672 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 31 components and 0.0880672 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.054979Jy sigma=1.183467 ! Fit after self-cal, rms=0.055011Jy sigma=1.183076 ! 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=0.055011Jy sigma=1.183076 ! Fit after self-cal, rms=0.054734Jy sigma=1.174579 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.364 mas, bmaj=6.489 mas, bpa=-0.5603 degrees ! Estimated noise=0.47462 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000333304 Jy ! Component: 100 - total flux cleaned = 0.000369299 Jy ! Component: 150 - total flux cleaned = 0.000385688 Jy ! Component: 200 - total flux cleaned = 0.000400884 Jy ! Total flux subtracted in 200 components = 0.000400884 Jy ! Clean residual min=-0.002105 max=0.002084 Jy/beam ! Clean residual mean=-0.000002 rms=0.000505 Jy/beam ! Combined flux in latest and established models = 0.0884681 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 34 components and 0.0884681 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.054723Jy sigma=1.174374 ! Fit after self-cal, rms=0.054725Jy sigma=1.174260 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 = -1.66401e-05 Jy ! Component: 100 - total flux cleaned = -1.94349e-06 Jy ! Component: 150 - total flux cleaned = 2.55193e-05 Jy ! Component: 200 - total flux cleaned = 3.93796e-05 Jy ! Total flux subtracted in 200 components = 3.93796e-05 Jy ! Clean residual min=-0.002094 max=0.002086 Jy/beam ! Clean residual mean=-0.000002 rms=0.000505 Jy/beam ! Combined flux in latest and established models = 0.0885075 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 34 components and 0.0885075 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.054719Jy sigma=1.174125 ! Fit after self-cal, rms=0.054718Jy sigma=1.174122 ! 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=0.054718Jy sigma=1.174122 ! Fit after self-cal, rms=0.054632Jy sigma=1.173068 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.366 mas, bmaj=6.493 mas, bpa=-0.58 degrees ! Estimated noise=0.473875 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000110883 Jy ! Component: 100 - total flux cleaned = -0.000124291 Jy ! Component: 150 - total flux cleaned = -9.91199e-05 Jy ! Component: 200 - total flux cleaned = -8.69469e-05 Jy ! Total flux subtracted in 200 components = -8.69469e-05 Jy ! Clean residual min=-0.001984 max=0.002058 Jy/beam ! Clean residual mean=-0.000001 rms=0.000492 Jy/beam ! Combined flux in latest and established models = 0.0884205 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 39 components and 0.0884205 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.054626Jy sigma=1.172940 ! Fit after self-cal, rms=0.054629Jy sigma=1.172916 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 = -1.12477e-06 Jy ! Component: 100 - total flux cleaned = 1.06112e-05 Jy ! Component: 150 - total flux cleaned = 3.31885e-05 Jy ! Component: 200 - total flux cleaned = 4.44201e-05 Jy ! Total flux subtracted in 200 components = 4.44201e-05 Jy ! Clean residual min=-0.001981 max=0.002059 Jy/beam ! Clean residual mean=-0.000001 rms=0.000492 Jy/beam ! Combined flux in latest and established models = 0.0884649 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 39 components and 0.0884649 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.054625Jy sigma=1.172829 ! Fit after self-cal, rms=0.054624Jy sigma=1.172828 ! 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=0.054624Jy sigma=1.172828 ! Fit after self-cal, rms=0.054559Jy sigma=1.172816 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.136 mas, bmaj=9.437 mas, bpa=-1.744 degrees ! Estimated noise=0.59807 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000223401 Jy ! Component: 100 - total flux cleaned = 0.000299606 Jy ! Component: 150 - total flux cleaned = 0.000342423 Jy ! Component: 200 - total flux cleaned = 0.000359779 Jy ! Total flux subtracted in 200 components = 0.000359779 Jy ! Clean residual min=-0.002128 max=0.002395 Jy/beam ! Clean residual mean=-0.000003 rms=0.000612 Jy/beam ! Combined flux in latest and established models = 0.0888247 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 45 components and 0.0888247 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.054560Jy sigma=1.172858 ! Fit after self-cal, rms=0.054557Jy sigma=1.172803 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 = 2.4547e-05 Jy ! Component: 100 - total flux cleaned = 5.48751e-05 Jy ! Component: 150 - total flux cleaned = 7.01069e-05 Jy ! Component: 200 - total flux cleaned = 7.72226e-05 Jy ! Total flux subtracted in 200 components = 7.72226e-05 Jy ! Clean residual min=-0.002103 max=0.002373 Jy/beam ! Clean residual mean=-0.000003 rms=0.000611 Jy/beam ! Combined flux in latest and established models = 0.0889019 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 49 components and 0.0889019 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.054559Jy sigma=1.172860 ! Fit after self-cal, rms=0.054558Jy sigma=1.172839 ! 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=3.367 mas, bmaj=6.498 mas, bpa=-0.6204 degrees ! Estimated noise=0.473294 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.367 x 6.498 at -0.6204 degrees (North through East) ! Clean map min=-0.0018052 max=0.083592 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=2.8 mas, bmaj=5.561 mas, bpa=-0.8869 degrees ! Estimated noise=0.642214 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0652789 Jy ! Component: 100 - total flux cleaned = 0.080033 Jy ! Component: 150 - total flux cleaned = 0.0849941 Jy ! Component: 200 - total flux cleaned = 0.087328 Jy ! Total flux subtracted in 200 components = 0.087328 Jy ! Clean residual min=-0.002911 max=0.002779 Jy/beam ! Clean residual mean=0.000001 rms=0.000728 Jy/beam ! Combined flux in latest and established models = 0.087328 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 18 model components to the UV plane model. ! The established model now contains 18 components and 0.087328 Jy ! Inverting map and beam ! Estimated beam: bmin=3.367 mas, bmaj=6.498 mas, bpa=-0.6204 degrees ! Estimated noise=0.473294 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 = 0.000776335 Jy ! Component: 100 - total flux cleaned = 0.000954632 Jy ! Component: 150 - total flux cleaned = 0.000955732 Jy ! Component: 200 - total flux cleaned = 0.000931681 Jy ! Total flux subtracted in 200 components = 0.000931681 Jy ! Clean residual min=-0.002097 max=0.002095 Jy/beam ! Clean residual mean=-0.000001 rms=0.000499 Jy/beam ! Combined flux in latest and established models = 0.0882597 Jy ! Adding 9 model components to the UV plane model. ! The established model now contains 24 components and 0.0882597 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=7.136 mas, bmaj=9.437 mas, bpa=-1.744 degrees ! Estimated noise=0.59807 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000357844 Jy ! Component: 100 - total flux cleaned = 0.000462862 Jy ! Component: 150 - total flux cleaned = 0.000522303 Jy ! Component: 200 - total flux cleaned = 0.000559221 Jy ! Total flux subtracted in 200 components = 0.000559221 Jy ! Clean residual min=-0.002165 max=0.002392 Jy/beam ! Clean residual mean=-0.000003 rms=0.000616 Jy/beam ! Combined flux in latest and established models = 0.0888189 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 = 4.3654e-05 Jy ! Component: 100 - total flux cleaned = 7.24478e-05 Jy ! Component: 150 - total flux cleaned = 8.16424e-05 Jy ! Component: 200 - total flux cleaned = 8.97165e-05 Jy ! Total flux subtracted in 200 components = 8.97165e-05 Jy ! Clean residual min=-0.002140 max=0.002374 Jy/beam ! Clean residual mean=-0.000003 rms=0.000615 Jy/beam ! Combined flux in latest and established models = 0.0889086 Jy ! Adding 9 model components to the UV plane model. ! The established model now contains 31 components and 0.0889086 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.367 mas, bmaj=6.498 mas, bpa=-0.6204 degrees ! Estimated noise=0.473294 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000455345 Jy ! Component: 100 - total flux cleaned = -0.000528314 Jy ! Component: 150 - total flux cleaned = -0.000570631 Jy ! Component: 200 - total flux cleaned = -0.000608393 Jy ! Total flux subtracted in 200 components = -0.000608393 Jy ! Clean residual min=-0.002012 max=0.002054 Jy/beam ! Clean residual mean=-0.000001 rms=0.000492 Jy/beam ! Combined flux in latest and established models = 0.0883002 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 34 components and 0.0883002 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.054570Jy sigma=1.173072 ! Fit after self-cal, rms=0.054571Jy sigma=1.173057 wmodel J1708+3346_S_map.mod ! Writing 34 model components to file: J1708+3346_S_map.mod wobs J1708+3346_S_uvs.fits ! Writing UV FITS file: J1708+3346_S_uvs.fits wwins J1708+3346_S_map.win ! wwins: Wrote 1 windows to J1708+3346_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 = 0.000619462 Jy ! Component: 100 - total flux cleaned = 0.000867519 Jy ! Component: 150 - total flux cleaned = 0.000934768 Jy ! Component: 200 - total flux cleaned = 0.00109384 Jy ! Component: 250 - total flux cleaned = 0.00115452 Jy ! Component: 300 - total flux cleaned = 0.00133284 Jy ! Component: 350 - total flux cleaned = 0.00147817 Jy ! Component: 400 - total flux cleaned = 0.00159253 Jy ! Component: 450 - total flux cleaned = 0.00173137 Jy ! Component: 500 - total flux cleaned = 0.00181265 Jy ! Component: 550 - total flux cleaned = 0.00183902 Jy ! Component: 600 - total flux cleaned = 0.00194336 Jy ! Component: 650 - total flux cleaned = 0.00196891 Jy ! Component: 700 - total flux cleaned = 0.00199444 Jy ! Component: 750 - total flux cleaned = 0.00209416 Jy ! Component: 800 - total flux cleaned = 0.00204478 Jy ! Component: 850 - total flux cleaned = 0.0020692 Jy ! Component: 900 - total flux cleaned = 0.00214082 Jy ! Component: 950 - total flux cleaned = 0.00211683 Jy ! Component: 1000 - total flux cleaned = 0.00216329 Jy ! Component: 1050 - total flux cleaned = 0.00211745 Jy ! Component: 1100 - total flux cleaned = 0.002185 Jy ! Component: 1150 - total flux cleaned = 0.00218501 Jy ! Component: 1200 - total flux cleaned = 0.00225115 Jy ! Component: 1250 - total flux cleaned = 0.00231629 Jy ! Component: 1300 - total flux cleaned = 0.00229505 Jy ! Component: 1350 - total flux cleaned = 0.0024016 Jy ! Component: 1400 - total flux cleaned = 0.00246441 Jy ! Component: 1450 - total flux cleaned = 0.00242292 Jy ! Component: 1500 - total flux cleaned = 0.00248472 Jy ! Component: 1550 - total flux cleaned = 0.0025454 Jy ! Component: 1600 - total flux cleaned = 0.0025249 Jy ! Component: 1650 - total flux cleaned = 0.00254455 Jy ! Component: 1700 - total flux cleaned = 0.00252468 Jy ! Component: 1750 - total flux cleaned = 0.00252473 Jy ! Component: 1800 - total flux cleaned = 0.00252481 Jy ! Component: 1850 - total flux cleaned = 0.00256293 Jy ! Component: 1900 - total flux cleaned = 0.00260062 Jy ! Component: 1950 - total flux cleaned = 0.0025448 Jy ! Component: 2000 - total flux cleaned = 0.00265622 Jy ! Component: 2050 - total flux cleaned = 0.00269239 Jy ! Component: 2100 - total flux cleaned = 0.00269264 Jy ! Component: 2150 - total flux cleaned = 0.00272862 Jy ! Component: 2200 - total flux cleaned = 0.00271068 Jy ! Component: 2250 - total flux cleaned = 0.00283451 Jy ! Component: 2300 - total flux cleaned = 0.00279944 Jy ! Component: 2350 - total flux cleaned = 0.00279958 Jy ! Component: 2400 - total flux cleaned = 0.00285176 Jy ! Component: 2450 - total flux cleaned = 0.00290307 Jy ! Component: 2500 - total flux cleaned = 0.00293679 Jy ! Component: 2550 - total flux cleaned = 0.00303773 Jy ! Component: 2600 - total flux cleaned = 0.00303746 Jy ! Component: 2650 - total flux cleaned = 0.00303758 Jy ! Component: 2700 - total flux cleaned = 0.00310296 Jy ! Component: 2750 - total flux cleaned = 0.00315202 Jy ! Component: 2800 - total flux cleaned = 0.00321636 Jy ! Component: 2850 - total flux cleaned = 0.00320036 Jy ! Component: 2900 - total flux cleaned = 0.00324797 Jy ! Component: 2950 - total flux cleaned = 0.00331085 Jy ! Component: 3000 - total flux cleaned = 0.00335751 Jy ! Component: 3050 - total flux cleaned = 0.00331096 Jy ! Component: 3100 - total flux cleaned = 0.003311 Jy ! Component: 3150 - total flux cleaned = 0.00329561 Jy ! Component: 3200 - total flux cleaned = 0.00334108 Jy ! Component: 3250 - total flux cleaned = 0.00329589 Jy ! Component: 3300 - total flux cleaned = 0.00332581 Jy ! Component: 3350 - total flux cleaned = 0.00328139 Jy ! Component: 3400 - total flux cleaned = 0.00326671 Jy ! Component: 3450 - total flux cleaned = 0.00325201 Jy ! Component: 3500 - total flux cleaned = 0.00328116 Jy ! Component: 3550 - total flux cleaned = 0.00325232 Jy ! Component: 3600 - total flux cleaned = 0.00322373 Jy ! Component: 3650 - total flux cleaned = 0.00322379 Jy ! Component: 3700 - total flux cleaned = 0.00325214 Jy ! Component: 3750 - total flux cleaned = 0.00320999 Jy ! Component: 3800 - total flux cleaned = 0.00325189 Jy ! Component: 3850 - total flux cleaned = 0.0032797 Jy ! Component: 3900 - total flux cleaned = 0.00327972 Jy ! Component: 3950 - total flux cleaned = 0.00323889 Jy ! Component: 4000 - total flux cleaned = 0.00326614 Jy ! Component: 4050 - total flux cleaned = 0.00329322 Jy ! Total flux subtracted in 4096 components = 0.00334695 Jy ! Clean residual min=-0.000846 max=0.001002 Jy/beam ! Clean residual mean=0.000000 rms=0.000246 Jy/beam ! Combined flux in latest and established models = 0.0916472 Jy keep ! Adding 294 model components to the UV plane model. ! The established model now contains 328 components and 0.0916471 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uva//J1708+3346_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.367 x 6.498 at -0.6204 degrees (North through East) ! Clean map min=-0.0013612 max=0.083503 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uva//J1708+3346_S_map.fits wmodel /vlbi/uf001/uva//J1708+3346_S_map.mod ! Writing 328 model components to file: /vlbi/uf001/uva//J1708+3346_S_map.mod wobs /vlbi/uf001/uva//J1708+3346_S_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uva//J1708+3346_S_uvs.fits wwins /vlbi/uf001/uva//J1708+3346_S_map.win ! wwins: Wrote 2 windows to /vlbi/uf001/uva//J1708+3346_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0835033 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000244344 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.877849 0.877849 1.7557 3.5114 7.02279 14.0456 28.0912 56.1823 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.083 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 341.744 quit ! Quitting program ! Log file /vlbi/uf001/uva//J1708+3346_S_dfm.log closed on Mon Jan 14 04:02:36 2019