! Started logfile: /vlbi/uf001/uva//J1945-0153_S_dfm.log on Mon Jan 14 05:13:33 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//J1945-0153_S_uva.fits ! Reading UV FITS file: /vlbi/uf001/uva//J1945-0153_S_uva.fits ! AN table 1: 76 integrations on 21 of 21 possible baselines. ! Apparent sampling: 0.750627 visibilities/baseline/integration-bin. ! Found source: J1945-0153 ! ! 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 40 lines of history. ! ! Reading 3594 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 J1945-0153_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 156 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 156 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 156 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.001314Jy sigma=18.601651 ! Fit after self-cal, rms=0.896975Jy sigma=16.729203 ! 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=2.357 mas, bmaj=5.966 mas, bpa=-5 degrees ! Estimated noise=0.775094 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 = 0.080515 Jy ! Component: 100 - total flux cleaned = 0.100667 Jy ! Total flux subtracted in 100 components = 0.100667 Jy ! Clean residual min=-0.005982 max=0.008528 Jy/beam ! Clean residual mean=-0.000001 rms=0.001653 Jy/beam ! Combined flux in latest and established models = 0.100667 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.100667 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.074711Jy sigma=1.329787 ! Fit after self-cal, rms=0.074702Jy sigma=1.329461 ! 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=2.701 mas, bmaj=6.367 mas, bpa=-2.797 degrees ! Estimated noise=0.669307 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 = 0.0109224 Jy ! Component: 100 - total flux cleaned = 0.0167132 Jy ! Component: 150 - total flux cleaned = 0.0201756 Jy ! Component: 200 - total flux cleaned = 0.0222862 Jy ! Total flux subtracted in 200 components = 0.0222862 Jy ! Clean residual min=-0.005422 max=0.004893 Jy/beam ! Clean residual mean=0.000007 rms=0.001153 Jy/beam ! Combined flux in latest and established models = 0.122953 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 29 components and 0.122953 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.073095Jy sigma=1.299588 ! Fit after self-cal, rms=0.073071Jy sigma=1.299035 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.701 x 6.367 at -2.797 degrees (North through East) ! Clean map min=-0.0051634 max=0.10524 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.76 HN 1.05 LA 0.88 MK 1.06 ! NL 1.15 PT 0.97 SC 1.05 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 HN 1.03 LA 0.93 MK 0.97 ! NL 1.14 PT 1.06 SC 1.08 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 HN 1.04 LA 0.94 MK 0.99 ! NL 1.08 PT 0.99 SC 1.01 ! ! ! Fit before self-cal, rms=0.073071Jy sigma=1.299035 ! Fit after self-cal, rms=0.070570Jy sigma=1.274011 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.727 mas, bmaj=6.381 mas, bpa=-2.734 degrees ! Estimated noise=0.66558 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 = 5.20873e-05 Jy ! Component: 100 - total flux cleaned = 5.33942e-05 Jy ! Component: 150 - total flux cleaned = 1.78187e-05 Jy ! Component: 200 - total flux cleaned = -9.93253e-06 Jy ! Total flux subtracted in 200 components = -9.93253e-06 Jy ! Clean residual min=-0.002716 max=0.002808 Jy/beam ! Clean residual mean=-0.000002 rms=0.000712 Jy/beam ! Combined flux in latest and established models = 0.122943 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 38 components and 0.122943 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.070558Jy sigma=1.273760 ! Fit after self-cal, rms=0.070648Jy sigma=1.272761 ! 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=0.070648Jy sigma=1.272761 ! Fit after self-cal, rms=0.070970Jy sigma=1.267699 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.731 mas, bmaj=6.376 mas, bpa=-2.657 degrees ! Estimated noise=0.666258 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -7.43784e-05 Jy ! Component: 100 - total flux cleaned = -7.36995e-05 Jy ! Component: 150 - total flux cleaned = -0.000111588 Jy ! Component: 200 - total flux cleaned = -0.000156616 Jy ! Total flux subtracted in 200 components = -0.000156616 Jy ! Clean residual min=-0.002427 max=0.002832 Jy/beam ! Clean residual mean=0.000002 rms=0.000636 Jy/beam ! Combined flux in latest and established models = 0.122787 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 43 components and 0.122787 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.070964Jy sigma=1.267584 ! Fit after self-cal, rms=0.070987Jy sigma=1.267462 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) ! Added new window around map position (17, -115). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00165382 Jy ! Component: 100 - total flux cleaned = 0.00134176 Jy ! Component: 150 - total flux cleaned = 0.00116538 Jy ! Component: 200 - total flux cleaned = 0.00116386 Jy ! Total flux subtracted in 200 components = 0.00116386 Jy ! Clean residual min=-0.002386 max=0.002365 Jy/beam ! Clean residual mean=0.000002 rms=0.000593 Jy/beam ! Combined flux in latest and established models = 0.123951 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 60 components and 0.123951 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.070892Jy sigma=1.265738 ! Fit after self-cal, rms=0.070883Jy sigma=1.265608 ! 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=0.070883Jy sigma=1.265608 ! Fit after self-cal, rms=0.071006Jy sigma=1.265310 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.732 mas, bmaj=6.377 mas, bpa=-2.689 degrees ! Estimated noise=0.665857 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000205117 Jy ! Component: 100 - total flux cleaned = 0.000203845 Jy ! Component: 150 - total flux cleaned = 0.000174324 Jy ! Component: 200 - total flux cleaned = 0.000122537 Jy ! Total flux subtracted in 200 components = 0.000122537 Jy ! Clean residual min=-0.002446 max=0.002319 Jy/beam ! Clean residual mean=0.000003 rms=0.000574 Jy/beam ! Combined flux in latest and established models = 0.124073 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 64 components and 0.124073 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.070981Jy sigma=1.264788 ! Fit after self-cal, rms=0.070989Jy sigma=1.264756 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 = 3.7843e-06 Jy ! Component: 100 - total flux cleaned = 2.69259e-05 Jy ! Component: 150 - total flux cleaned = 6.65518e-05 Jy ! Component: 200 - total flux cleaned = 4.77308e-05 Jy ! Total flux subtracted in 200 components = 4.77308e-05 Jy ! Clean residual min=-0.002479 max=0.002285 Jy/beam ! Clean residual mean=0.000003 rms=0.000569 Jy/beam ! Combined flux in latest and established models = 0.124121 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 70 components and 0.124121 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.070979Jy sigma=1.264506 ! Fit after self-cal, rms=0.070979Jy sigma=1.264499 ! 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=0.070979Jy sigma=1.264499 ! Fit after self-cal, rms=0.071007Jy sigma=1.264455 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.268 mas, bmaj=10.55 mas, bpa=6.739 degrees ! Estimated noise=0.928977 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000309197 Jy ! Component: 100 - total flux cleaned = -0.000538044 Jy ! Component: 150 - total flux cleaned = -0.000691689 Jy ! Component: 200 - total flux cleaned = -0.000799997 Jy ! Total flux subtracted in 200 components = -0.000799997 Jy ! Clean residual min=-0.002337 max=0.003048 Jy/beam ! Clean residual mean=0.000008 rms=0.000673 Jy/beam ! Combined flux in latest and established models = 0.123321 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 79 components and 0.123321 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.071007Jy sigma=1.264378 ! Fit after self-cal, rms=0.071007Jy sigma=1.264363 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) ! Added new window around map position (-120, -120.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0014581 Jy ! Component: 100 - total flux cleaned = 0.00151634 Jy ! Component: 150 - total flux cleaned = 0.00136761 Jy ! Component: 200 - total flux cleaned = 0.00124626 Jy ! Total flux subtracted in 200 components = 0.00124626 Jy ! Clean residual min=-0.002409 max=0.002117 Jy/beam ! Clean residual mean=0.000007 rms=0.000561 Jy/beam ! Combined flux in latest and established models = 0.124567 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 109 components and 0.124567 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.070969Jy sigma=1.263169 ! Fit after self-cal, rms=0.070963Jy sigma=1.262978 ! 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=2.73 mas, bmaj=6.378 mas, bpa=-2.736 degrees ! Estimated noise=0.666007 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.73 x 6.378 at -2.736 degrees (North through East) ! Clean map min=-0.0023387 max=0.10502 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=2.389 mas, bmaj=5.945 mas, bpa=-4.824 degrees ! Estimated noise=0.768352 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0796507 Jy ! Component: 100 - total flux cleaned = 0.0993537 Jy ! Component: 150 - total flux cleaned = 0.108158 Jy ! Component: 200 - total flux cleaned = 0.113487 Jy ! Total flux subtracted in 200 components = 0.113487 Jy ! Clean residual min=-0.004188 max=0.003793 Jy/beam ! Clean residual mean=-0.000000 rms=0.000943 Jy/beam ! Combined flux in latest and established models = 0.113487 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 21 model components to the UV plane model. ! The established model now contains 21 components and 0.113487 Jy ! Inverting map and beam ! Estimated beam: bmin=2.73 mas, bmaj=6.378 mas, bpa=-2.736 degrees ! Estimated noise=0.666007 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 = 0.00403118 Jy ! Component: 100 - total flux cleaned = 0.0061743 Jy ! Component: 150 - total flux cleaned = 0.00716593 Jy ! Component: 200 - total flux cleaned = 0.00776465 Jy ! Total flux subtracted in 200 components = 0.00776465 Jy ! Clean residual min=-0.002515 max=0.002624 Jy/beam ! Clean residual mean=0.000003 rms=0.000622 Jy/beam ! Combined flux in latest and established models = 0.121252 Jy ! Adding 36 model components to the UV plane model. ! The established model now contains 48 components and 0.121252 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=6.268 mas, bmaj=10.55 mas, bpa=6.739 degrees ! Estimated noise=0.928977 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00281666 Jy ! Component: 100 - total flux cleaned = 0.00335091 Jy ! Component: 150 - total flux cleaned = 0.00335441 Jy ! Component: 200 - total flux cleaned = 0.00331067 Jy ! Total flux subtracted in 200 components = 0.00331067 Jy ! Clean residual min=-0.002449 max=0.002407 Jy/beam ! Clean residual mean=0.000009 rms=0.000603 Jy/beam ! Combined flux in latest and established models = 0.124562 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 = 1.79952e-06 Jy ! Component: 100 - total flux cleaned = -6.49622e-05 Jy ! Component: 150 - total flux cleaned = -0.000157236 Jy ! Component: 200 - total flux cleaned = -0.000214584 Jy ! Total flux subtracted in 200 components = -0.000214584 Jy ! Clean residual min=-0.002394 max=0.002296 Jy/beam ! Clean residual mean=0.000008 rms=0.000572 Jy/beam ! Combined flux in latest and established models = 0.124348 Jy ! Adding 65 model components to the UV plane model. ! The established model now contains 111 components and 0.124348 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.73 mas, bmaj=6.378 mas, bpa=-2.736 degrees ! Estimated noise=0.666007 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.87851e-05 Jy ! Component: 100 - total flux cleaned = 2.96784e-05 Jy ! Component: 150 - total flux cleaned = 7.7002e-05 Jy ! Component: 200 - total flux cleaned = 0.000165763 Jy ! Total flux subtracted in 200 components = 0.000165763 Jy ! Clean residual min=-0.002364 max=0.002264 Jy/beam ! Clean residual mean=0.000004 rms=0.000533 Jy/beam ! Combined flux in latest and established models = 0.124514 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 133 components and 0.124514 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.070930Jy sigma=1.262476 ! Fit after self-cal, rms=0.070916Jy sigma=1.262325 wmodel J1945-0153_S_map.mod ! Writing 133 model components to file: J1945-0153_S_map.mod wobs J1945-0153_S_uvs.fits ! Writing UV FITS file: J1945-0153_S_uvs.fits wwins J1945-0153_S_map.win ! wwins: Wrote 3 windows to J1945-0153_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 = -0.000547907 Jy ! Component: 100 - total flux cleaned = -0.000780423 Jy ! Component: 150 - total flux cleaned = -0.000709097 Jy ! Component: 200 - total flux cleaned = -0.000675134 Jy ! Component: 250 - total flux cleaned = -0.000774227 Jy ! Component: 300 - total flux cleaned = -0.000773766 Jy ! Component: 350 - total flux cleaned = -0.000774091 Jy ! Component: 400 - total flux cleaned = -0.000804053 Jy ! Component: 450 - total flux cleaned = -0.000744602 Jy ! Component: 500 - total flux cleaned = -0.000658907 Jy ! Component: 550 - total flux cleaned = -0.000630993 Jy ! Component: 600 - total flux cleaned = -0.000494367 Jy ! Component: 650 - total flux cleaned = -0.000440726 Jy ! Component: 700 - total flux cleaned = -0.000309736 Jy ! Component: 750 - total flux cleaned = -0.000284306 Jy ! Component: 800 - total flux cleaned = -0.000209397 Jy ! Component: 850 - total flux cleaned = -0.000209251 Jy ! Component: 900 - total flux cleaned = -6.44223e-05 Jy ! Component: 950 - total flux cleaned = -1.7084e-05 Jy ! Component: 1000 - total flux cleaned = 0.000122037 Jy ! Component: 1050 - total flux cleaned = 0.00014469 Jy ! Component: 1100 - total flux cleaned = 0.000212497 Jy ! Component: 1150 - total flux cleaned = 0.000345198 Jy ! Component: 1200 - total flux cleaned = 0.000345445 Jy ! Component: 1250 - total flux cleaned = 0.000388397 Jy ! Component: 1300 - total flux cleaned = 0.000430903 Jy ! Component: 1350 - total flux cleaned = 0.000472539 Jy ! Component: 1400 - total flux cleaned = 0.000513675 Jy ! Component: 1450 - total flux cleaned = 0.000574085 Jy ! Component: 1500 - total flux cleaned = 0.000553698 Jy ! Component: 1550 - total flux cleaned = 0.000553475 Jy ! Component: 1600 - total flux cleaned = 0.000572852 Jy ! Component: 1650 - total flux cleaned = 0.000572752 Jy ! Component: 1700 - total flux cleaned = 0.000610246 Jy ! Component: 1750 - total flux cleaned = 0.000591805 Jy ! Component: 1800 - total flux cleaned = 0.000628658 Jy ! Component: 1850 - total flux cleaned = 0.000683421 Jy ! Component: 1900 - total flux cleaned = 0.000719107 Jy ! Component: 1950 - total flux cleaned = 0.000754236 Jy ! Component: 2000 - total flux cleaned = 0.000806293 Jy ! Component: 2050 - total flux cleaned = 0.000788919 Jy ! Component: 2100 - total flux cleaned = 0.000874193 Jy ! Component: 2150 - total flux cleaned = 0.000874018 Jy ! Component: 2200 - total flux cleaned = 0.000890715 Jy ! Component: 2250 - total flux cleaned = 0.000923438 Jy ! Component: 2300 - total flux cleaned = 0.000988492 Jy ! Component: 2350 - total flux cleaned = 0.00100442 Jy ! Component: 2400 - total flux cleaned = 0.00103637 Jy ! Component: 2450 - total flux cleaned = 0.00106783 Jy ! Component: 2500 - total flux cleaned = 0.00109941 Jy ! Component: 2550 - total flux cleaned = 0.00117683 Jy ! Component: 2600 - total flux cleaned = 0.00128392 Jy ! Component: 2650 - total flux cleaned = 0.00131418 Jy ! Component: 2700 - total flux cleaned = 0.00137398 Jy ! Component: 2750 - total flux cleaned = 0.00146325 Jy ! Component: 2800 - total flux cleaned = 0.0015073 Jy ! Component: 2850 - total flux cleaned = 0.0016237 Jy ! Component: 2900 - total flux cleaned = 0.00159483 Jy ! Component: 2950 - total flux cleaned = 0.00168059 Jy ! Component: 3000 - total flux cleaned = 0.00169479 Jy ! Component: 3050 - total flux cleaned = 0.00176466 Jy ! Component: 3100 - total flux cleaned = 0.00184794 Jy ! Component: 3150 - total flux cleaned = 0.00187568 Jy ! Component: 3200 - total flux cleaned = 0.00197117 Jy ! Component: 3250 - total flux cleaned = 0.0019981 Jy ! Component: 3300 - total flux cleaned = 0.00205174 Jy ! Component: 3350 - total flux cleaned = 0.00211827 Jy ! Component: 3400 - total flux cleaned = 0.00218429 Jy ! Component: 3450 - total flux cleaned = 0.0022368 Jy ! Component: 3500 - total flux cleaned = 0.00232766 Jy ! Component: 3550 - total flux cleaned = 0.00236642 Jy ! Component: 3600 - total flux cleaned = 0.00248149 Jy ! Component: 3650 - total flux cleaned = 0.00248142 Jy ! Component: 3700 - total flux cleaned = 0.0025822 Jy ! Component: 3750 - total flux cleaned = 0.00261975 Jy ! Component: 3800 - total flux cleaned = 0.0027191 Jy ! Component: 3850 - total flux cleaned = 0.00271901 Jy ! Component: 3900 - total flux cleaned = 0.00275578 Jy ! Component: 3950 - total flux cleaned = 0.00282865 Jy ! Component: 4000 - total flux cleaned = 0.00285273 Jy ! Component: 4050 - total flux cleaned = 0.00290076 Jy ! Total flux subtracted in 4096 components = 0.00292456 Jy ! Clean residual min=-0.000722 max=0.000701 Jy/beam ! Clean residual mean=0.000002 rms=0.000202 Jy/beam ! Combined flux in latest and established models = 0.127438 Jy keep ! Adding 246 model components to the UV plane model. ! The established model now contains 378 components and 0.127438 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uva//J1945-0153_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.73 x 6.378 at -2.736 degrees (North through East) ! Clean map min=-0.0023623 max=0.10477 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uva//J1945-0153_S_map.fits wmodel /vlbi/uf001/uva//J1945-0153_S_map.mod ! Writing 378 model components to file: /vlbi/uf001/uva//J1945-0153_S_map.mod wobs /vlbi/uf001/uva//J1945-0153_S_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uva//J1945-0153_S_uvs.fits wwins /vlbi/uf001/uva//J1945-0153_S_map.win ! wwins: Wrote 4 windows to /vlbi/uf001/uva//J1945-0153_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.104769 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000201647 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.577401 0.577401 1.1548 2.3096 4.61921 9.23842 18.4768 36.9537 73.9073 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.104 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 519.569 quit ! Quitting program ! Log file /vlbi/uf001/uva//J1945-0153_S_dfm.log closed on Mon Jan 14 05:13:38 2019