! Started logfile: /vlbi/uf001/uva//J0216-0118_S_dfm.log on Sun Jan 13 21:21:13 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//J0216-0118_S_uva.fits ! Reading UV FITS file: /vlbi/uf001/uva//J0216-0118_S_uva.fits ! AN table 1: 58 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.993774 visibilities/baseline/integration-bin. ! Found source: J0216-0118 ! ! 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 6225 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 J0216-0118_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 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.017892Jy sigma=19.084336 ! Fit after self-cal, rms=0.863815Jy sigma=16.132216 ! 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=2.678 mas, bmaj=6.675 mas, bpa=-3.273 degrees ! Estimated noise=0.608516 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 = 0.105519 Jy ! Component: 100 - total flux cleaned = 0.131642 Jy ! Total flux subtracted in 100 components = 0.131642 Jy ! Clean residual min=-0.009184 max=0.011555 Jy/beam ! Clean residual mean=0.000010 rms=0.002356 Jy/beam ! Combined flux in latest and established models = 0.131642 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.131642 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.077519Jy sigma=1.347510 ! Fit after self-cal, rms=0.077476Jy sigma=1.346861 ! 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=3.041 mas, bmaj=7.4 mas, bpa=-3.396 degrees ! Estimated noise=0.498163 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 = 0.0143209 Jy ! Component: 100 - total flux cleaned = 0.0213642 Jy ! Component: 150 - total flux cleaned = 0.0251798 Jy ! Component: 200 - total flux cleaned = 0.0274576 Jy ! Total flux subtracted in 200 components = 0.0274576 Jy ! Clean residual min=-0.006812 max=0.007642 Jy/beam ! Clean residual mean=0.000003 rms=0.001960 Jy/beam ! Combined flux in latest and established models = 0.1591 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 35 components and 0.1591 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.075080Jy sigma=1.294369 ! Fit after self-cal, rms=0.075056Jy sigma=1.293815 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.041 x 7.4 at -3.396 degrees (North through East) ! Clean map min=-0.0064512 max=0.13868 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 HN 1.04 KP 1.05 LA 0.96 ! MK 1.02 NL 1.05 OV 0.98 PT 0.97 ! SC 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.36 HN 1.03 KP 0.99 LA 0.95 ! MK 0.97 NL 1.05 OV 0.80 PT 0.97 ! SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.20 HN 1.00 KP 1.04 LA 0.95 ! MK 1.00 NL 1.04 OV 0.95 PT 0.98 ! SC 0.99 ! ! ! Fit before self-cal, rms=0.075056Jy sigma=1.293815 ! Fit after self-cal, rms=0.079853Jy sigma=1.260954 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.041 mas, bmaj=7.496 mas, bpa=-3.447 degrees ! Estimated noise=0.499333 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 = 0.000271197 Jy ! Component: 100 - total flux cleaned = 0.000326946 Jy ! Component: 150 - total flux cleaned = 0.000378315 Jy ! Component: 200 - total flux cleaned = 0.000423488 Jy ! Total flux subtracted in 200 components = 0.000423488 Jy ! Clean residual min=-0.005967 max=0.007672 Jy/beam ! Clean residual mean=-0.000004 rms=0.001685 Jy/beam ! Combined flux in latest and established models = 0.159523 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 38 components and 0.159523 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.079730Jy sigma=1.259866 ! Fit after self-cal, rms=0.079847Jy sigma=1.259360 ! 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=0.079847Jy sigma=1.259360 ! Fit after self-cal, rms=0.078550Jy sigma=1.197797 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.036 mas, bmaj=7.485 mas, bpa=-3.605 degrees ! Estimated noise=0.497296 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 9.01331e-05 Jy ! Component: 100 - total flux cleaned = -7.54572e-05 Jy ! Component: 150 - total flux cleaned = -0.000182986 Jy ! Component: 200 - total flux cleaned = -0.000207647 Jy ! Total flux subtracted in 200 components = -0.000207647 Jy ! Clean residual min=-0.002379 max=0.002268 Jy/beam ! Clean residual mean=0.000001 rms=0.000597 Jy/beam ! Combined flux in latest and established models = 0.159316 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 44 components and 0.159316 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.078521Jy sigma=1.197307 ! Fit after self-cal, rms=0.078632Jy sigma=1.196688 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 = 0.000172051 Jy ! Component: 100 - total flux cleaned = 6.83284e-05 Jy ! Component: 150 - total flux cleaned = 1.7102e-06 Jy ! Component: 200 - total flux cleaned = -2.73713e-05 Jy ! Total flux subtracted in 200 components = -2.73713e-05 Jy ! Clean residual min=-0.002409 max=0.002254 Jy/beam ! Clean residual mean=0.000001 rms=0.000592 Jy/beam ! Combined flux in latest and established models = 0.159288 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 47 components and 0.159288 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.078619Jy sigma=1.196517 ! Fit after self-cal, rms=0.078619Jy sigma=1.196481 ! 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=0.078619Jy sigma=1.196481 ! Fit after self-cal, rms=0.078903Jy sigma=1.196436 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.037 mas, bmaj=7.479 mas, bpa=-3.494 degrees ! Estimated noise=0.497242 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -8.46124e-06 Jy ! Component: 100 - total flux cleaned = -7.74153e-05 Jy ! Component: 150 - total flux cleaned = -7.80769e-05 Jy ! Component: 200 - total flux cleaned = -6.64874e-05 Jy ! Total flux subtracted in 200 components = -6.64874e-05 Jy ! Clean residual min=-0.002377 max=0.002248 Jy/beam ! Clean residual mean=0.000001 rms=0.000587 Jy/beam ! Combined flux in latest and established models = 0.159222 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 51 components and 0.159222 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.078894Jy sigma=1.196337 ! Fit after self-cal, rms=0.078897Jy sigma=1.196321 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 = 9.34135e-05 Jy ! Component: 100 - total flux cleaned = 8.1399e-05 Jy ! Component: 150 - total flux cleaned = 9.158e-05 Jy ! Component: 200 - total flux cleaned = 0.00010112 Jy ! Total flux subtracted in 200 components = 0.00010112 Jy ! Clean residual min=-0.002372 max=0.002264 Jy/beam ! Clean residual mean=0.000001 rms=0.000586 Jy/beam ! Combined flux in latest and established models = 0.159323 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 51 components and 0.159323 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.078893Jy sigma=1.196272 ! Fit after self-cal, rms=0.078893Jy sigma=1.196264 ! 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=0.078893Jy sigma=1.196264 ! Fit after self-cal, rms=0.078876Jy sigma=1.196238 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.784 mas, bmaj=12.66 mas, bpa=-3.531 degrees ! Estimated noise=0.6607 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000358324 Jy ! Component: 100 - total flux cleaned = 0.000424656 Jy ! Component: 150 - total flux cleaned = 0.000476465 Jy ! Component: 200 - total flux cleaned = 0.000528227 Jy ! Total flux subtracted in 200 components = 0.000528227 Jy ! Clean residual min=-0.002604 max=0.002576 Jy/beam ! Clean residual mean=0.000002 rms=0.000759 Jy/beam ! Combined flux in latest and established models = 0.159851 Jy selfcal ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 53 components and 0.159851 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.078872Jy sigma=1.196379 ! Fit after self-cal, rms=0.078878Jy sigma=1.196266 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 = -1.09823e-05 Jy ! Component: 100 - total flux cleaned = 2.57448e-05 Jy ! Component: 150 - total flux cleaned = 6.83995e-05 Jy ! Component: 200 - total flux cleaned = 0.000101997 Jy ! Total flux subtracted in 200 components = 0.000101997 Jy ! Clean residual min=-0.002602 max=0.002568 Jy/beam ! Clean residual mean=0.000002 rms=0.000756 Jy/beam ! Combined flux in latest and established models = 0.159953 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 56 components and 0.159953 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.078878Jy sigma=1.196453 ! Fit after self-cal, rms=0.078884Jy sigma=1.196375 ! 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=3.037 mas, bmaj=7.472 mas, bpa=-3.396 degrees ! Estimated noise=0.496996 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.037 x 7.472 at -3.396 degrees (North through East) ! Clean map min=-0.0022497 max=0.13865 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=2.667 mas, bmaj=6.713 mas, bpa=-3.31 degrees ! Estimated noise=0.60917 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.105504 Jy ! Component: 100 - total flux cleaned = 0.132804 Jy ! Component: 150 - total flux cleaned = 0.14533 Jy ! Component: 200 - total flux cleaned = 0.151855 Jy ! Total flux subtracted in 200 components = 0.151855 Jy ! Clean residual min=-0.003018 max=0.003761 Jy/beam ! Clean residual mean=0.000005 rms=0.000784 Jy/beam ! Combined flux in latest and established models = 0.151855 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 12 model components to the UV plane model. ! The established model now contains 12 components and 0.151855 Jy ! Inverting map and beam ! Estimated beam: bmin=3.037 mas, bmaj=7.472 mas, bpa=-3.396 degrees ! Estimated noise=0.496996 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) ! Added new window around map position (3, -1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00423291 Jy ! Component: 100 - total flux cleaned = 0.00654749 Jy ! Component: 150 - total flux cleaned = 0.00800936 Jy ! Component: 200 - total flux cleaned = 0.00889009 Jy ! Total flux subtracted in 200 components = 0.00889009 Jy ! Clean residual min=-0.002286 max=0.002184 Jy/beam ! Clean residual mean=0.000001 rms=0.000567 Jy/beam ! Combined flux in latest and established models = 0.160745 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 38 components and 0.160745 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=6.784 mas, bmaj=12.66 mas, bpa=-3.531 degrees ! Estimated noise=0.6607 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000920216 Jy ! Component: 100 - total flux cleaned = 0.000920883 Jy ! Component: 150 - total flux cleaned = 0.000921062 Jy ! Component: 200 - total flux cleaned = 0.00092143 Jy ! Total flux subtracted in 200 components = 0.00092143 Jy ! Clean residual min=-0.002521 max=0.002505 Jy/beam ! Clean residual mean=0.000001 rms=0.000723 Jy/beam ! Combined flux in latest and established models = 0.161667 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 = 1.65417e-05 Jy ! Component: 100 - total flux cleaned = 3.34336e-06 Jy ! Component: 150 - total flux cleaned = -8.81216e-06 Jy ! Component: 200 - total flux cleaned = -1.98973e-05 Jy ! Total flux subtracted in 200 components = -1.98973e-05 Jy ! Clean residual min=-0.002533 max=0.002509 Jy/beam ! Clean residual mean=0.000001 rms=0.000719 Jy/beam ! Combined flux in latest and established models = 0.161647 Jy ! Adding 18 model components to the UV plane model. ! The established model now contains 54 components and 0.161647 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.037 mas, bmaj=7.472 mas, bpa=-3.396 degrees ! Estimated noise=0.496996 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000107669 Jy ! Component: 100 - total flux cleaned = 8.49462e-06 Jy ! Component: 150 - total flux cleaned = -1.19082e-05 Jy ! Component: 200 - total flux cleaned = -6.70083e-05 Jy ! Total flux subtracted in 200 components = -6.70083e-05 Jy ! Clean residual min=-0.002304 max=0.002112 Jy/beam ! Clean residual mean=0.000000 rms=0.000549 Jy/beam ! Combined flux in latest and established models = 0.16158 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 70 components and 0.16158 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.078812Jy sigma=1.195361 ! Fit after self-cal, rms=0.078814Jy sigma=1.195239 wmodel J0216-0118_S_map.mod ! Writing 70 model components to file: J0216-0118_S_map.mod wobs J0216-0118_S_uvs.fits ! Writing UV FITS file: J0216-0118_S_uvs.fits wwins J0216-0118_S_map.win ! wwins: Wrote 2 windows to J0216-0118_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 = -0.000463701 Jy ! Component: 100 - total flux cleaned = -0.000647235 Jy ! Component: 150 - total flux cleaned = -0.000680883 Jy ! Component: 200 - total flux cleaned = -0.000582811 Jy ! Component: 250 - total flux cleaned = -0.00055217 Jy ! Component: 300 - total flux cleaned = -0.000371436 Jy ! Component: 350 - total flux cleaned = -0.000197725 Jy ! Component: 400 - total flux cleaned = -0.000198356 Jy ! Component: 450 - total flux cleaned = -9.01458e-05 Jy ! Component: 500 - total flux cleaned = -9.0615e-05 Jy ! Component: 550 - total flux cleaned = -3.84114e-05 Jy ! Component: 600 - total flux cleaned = -3.90491e-05 Jy ! Component: 650 - total flux cleaned = -3.92703e-05 Jy ! Component: 700 - total flux cleaned = -0.000111175 Jy ! Component: 750 - total flux cleaned = -6.42126e-05 Jy ! Component: 800 - total flux cleaned = -8.71617e-05 Jy ! Component: 850 - total flux cleaned = 2.63275e-05 Jy ! Component: 900 - total flux cleaned = -1.8782e-05 Jy ! Component: 950 - total flux cleaned = 0.000112314 Jy ! Component: 1000 - total flux cleaned = 2.52808e-05 Jy ! Component: 1050 - total flux cleaned = 8.89124e-05 Jy ! Component: 1100 - total flux cleaned = 8.89345e-05 Jy ! Component: 1150 - total flux cleaned = 0.000129845 Jy ! Component: 1200 - total flux cleaned = 0.000129857 Jy ! Component: 1250 - total flux cleaned = 0.000210038 Jy ! Component: 1300 - total flux cleaned = 0.000308433 Jy ! Component: 1350 - total flux cleaned = 0.000308163 Jy ! Component: 1400 - total flux cleaned = 0.000365231 Jy ! Component: 1450 - total flux cleaned = 0.000421912 Jy ! Component: 1500 - total flux cleaned = 0.00047826 Jy ! Component: 1550 - total flux cleaned = 0.000496918 Jy ! Component: 1600 - total flux cleaned = 0.000551344 Jy ! Component: 1650 - total flux cleaned = 0.000569437 Jy ! Component: 1700 - total flux cleaned = 0.000676017 Jy ! Component: 1750 - total flux cleaned = 0.00074634 Jy ! Component: 1800 - total flux cleaned = 0.00072892 Jy ! Component: 1850 - total flux cleaned = 0.000746282 Jy ! Component: 1900 - total flux cleaned = 0.000831108 Jy ! Component: 1950 - total flux cleaned = 0.00084799 Jy ! Component: 2000 - total flux cleaned = 0.000881015 Jy ! Component: 2050 - total flux cleaned = 0.000864691 Jy ! Component: 2100 - total flux cleaned = 0.000913367 Jy ! Component: 2150 - total flux cleaned = 0.000913273 Jy ! Component: 2200 - total flux cleaned = 0.000929328 Jy ! Component: 2250 - total flux cleaned = 0.000929052 Jy ! Component: 2300 - total flux cleaned = 0.000960065 Jy ! Component: 2350 - total flux cleaned = 0.000882897 Jy ! Component: 2400 - total flux cleaned = 0.000928904 Jy ! Component: 2450 - total flux cleaned = 0.000868323 Jy ! Component: 2500 - total flux cleaned = 0.000883241 Jy ! Component: 2550 - total flux cleaned = 0.000838739 Jy ! Component: 2600 - total flux cleaned = 0.000838686 Jy ! Component: 2650 - total flux cleaned = 0.000838578 Jy ! Component: 2700 - total flux cleaned = 0.000766537 Jy ! Component: 2750 - total flux cleaned = 0.000766567 Jy ! Component: 2800 - total flux cleaned = 0.000780423 Jy ! Component: 2850 - total flux cleaned = 0.000710068 Jy ! Component: 2900 - total flux cleaned = 0.000668438 Jy ! Component: 2950 - total flux cleaned = 0.000640951 Jy ! Component: 3000 - total flux cleaned = 0.000654882 Jy ! Component: 3050 - total flux cleaned = 0.00060033 Jy ! Component: 3100 - total flux cleaned = 0.000600353 Jy ! Component: 3150 - total flux cleaned = 0.000560192 Jy ! Component: 3200 - total flux cleaned = 0.000480489 Jy ! Component: 3250 - total flux cleaned = 0.000467434 Jy ! Component: 3300 - total flux cleaned = 0.000402015 Jy ! Component: 3350 - total flux cleaned = 0.00035018 Jy ! Component: 3400 - total flux cleaned = 0.000298853 Jy ! Component: 3450 - total flux cleaned = 0.000286115 Jy ! Component: 3500 - total flux cleaned = 0.000222645 Jy ! Component: 3550 - total flux cleaned = 0.000197399 Jy ! Component: 3600 - total flux cleaned = 0.000172462 Jy ! Component: 3650 - total flux cleaned = 0.000135193 Jy ! Component: 3700 - total flux cleaned = 9.81433e-05 Jy ! Component: 3750 - total flux cleaned = 4.93538e-05 Jy ! Component: 3800 - total flux cleaned = 4.93504e-05 Jy ! Component: 3850 - total flux cleaned = 1.0547e-06 Jy ! Component: 3900 - total flux cleaned = -2.29841e-05 Jy ! Component: 3950 - total flux cleaned = -7.06196e-05 Jy ! Component: 4000 - total flux cleaned = -0.000117801 Jy ! Component: 4050 - total flux cleaned = -9.42567e-05 Jy ! Total flux subtracted in 4096 components = -0.000141047 Jy ! Clean residual min=-0.000604 max=0.000727 Jy/beam ! Clean residual mean=-0.000001 rms=0.000212 Jy/beam ! Combined flux in latest and established models = 0.161439 Jy keep ! Adding 284 model components to the UV plane model. ! The established model now contains 354 components and 0.161439 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uva//J0216-0118_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.037 x 7.472 at -3.396 degrees (North through East) ! Clean map min=-0.0015263 max=0.13831 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uva//J0216-0118_S_map.fits wmodel /vlbi/uf001/uva//J0216-0118_S_map.mod ! Writing 354 model components to file: /vlbi/uf001/uva//J0216-0118_S_map.mod wobs /vlbi/uf001/uva//J0216-0118_S_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uva//J0216-0118_S_uvs.fits wwins /vlbi/uf001/uva//J0216-0118_S_map.win ! wwins: Wrote 3 windows to /vlbi/uf001/uva//J0216-0118_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.138306 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000211301 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.458334 0.458334 0.916668 1.83334 3.66667 7.33334 14.6667 29.3334 58.6667 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.138 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 654.544 quit ! Quitting program ! Log file /vlbi/uf001/uva//J0216-0118_S_dfm.log closed on Sun Jan 13 21:21:18 2019