! Started logfile: /vlbi/uf001/uva//J0909+0200_S_dfm.log on Mon Jan 14 00:16:54 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//J0909+0200_S_uva.fits ! Reading UV FITS file: /vlbi/uf001/uva//J0909+0200_S_uva.fits ! AN table 1: 105 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.675767 visibilities/baseline/integration-bin. ! Found source: J0909+0200 ! ! 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 9579 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 J0909+0200_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 340 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 340 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 340 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.017865Jy sigma=18.949814 ! Fit after self-cal, rms=0.864974Jy sigma=16.101069 ! 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=2.813 mas, bmaj=6.881 mas, bpa=-2.666 degrees ! Estimated noise=0.547805 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 = 0.105126 Jy ! Component: 100 - total flux cleaned = 0.12827 Jy ! Total flux subtracted in 100 components = 0.12827 Jy ! Clean residual min=-0.005465 max=0.007634 Jy/beam ! Clean residual mean=0.000002 rms=0.001545 Jy/beam ! Combined flux in latest and established models = 0.12827 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.12827 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.075378Jy sigma=1.217651 ! Fit after self-cal, rms=0.075360Jy sigma=1.217267 ! 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=3.345 mas, bmaj=7.694 mas, bpa=-2.74 degrees ! Estimated noise=0.403795 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 = 0.00937641 Jy ! Component: 100 - total flux cleaned = 0.0140176 Jy ! Component: 150 - total flux cleaned = 0.0166622 Jy ! Component: 200 - total flux cleaned = 0.0182217 Jy ! Total flux subtracted in 200 components = 0.0182217 Jy ! Clean residual min=-0.004443 max=0.005809 Jy/beam ! Clean residual mean=-0.000008 rms=0.001347 Jy/beam ! Combined flux in latest and established models = 0.146492 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 40 components and 0.146492 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.074199Jy sigma=1.193104 ! Fit after self-cal, rms=0.074191Jy sigma=1.192965 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.345 x 7.694 at -2.74 degrees (North through East) ! Clean map min=-0.0043175 max=0.13527 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.18 FD 0.94 HN 0.98 KP 0.99 ! LA 0.95 MK 1.07 NL 1.04 OV 0.97 ! PT 1.07 SC 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.23 FD 0.93 HN 0.96 KP 1.00 ! LA 0.95 MK 1.06 NL 1.04 OV 0.96 ! PT 1.06 SC 0.98 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 0.96 HN 0.98 KP 0.98 ! LA 0.96 MK 1.01 NL 1.00 OV 0.98 ! PT 1.06 SC 0.97 ! ! ! Fit before self-cal, rms=0.074191Jy sigma=1.192965 ! Fit after self-cal, rms=0.080886Jy sigma=1.175483 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.349 mas, bmaj=7.774 mas, bpa=-2.335 degrees ! Estimated noise=0.407456 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 = 0.000285428 Jy ! Component: 100 - total flux cleaned = 0.000458116 Jy ! Component: 150 - total flux cleaned = 0.000425367 Jy ! Component: 200 - total flux cleaned = 0.000298965 Jy ! Total flux subtracted in 200 components = 0.000298965 Jy ! Clean residual min=-0.004658 max=0.005298 Jy/beam ! Clean residual mean=-0.000017 rms=0.001210 Jy/beam ! Combined flux in latest and established models = 0.146791 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 49 components and 0.146791 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.080794Jy sigma=1.175097 ! Fit after self-cal, rms=0.080843Jy sigma=1.174902 ! 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=0.080843Jy sigma=1.174902 ! Fit after self-cal, rms=0.076204Jy sigma=1.119431 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.336 mas, bmaj=7.793 mas, bpa=-2.421 degrees ! Estimated noise=0.411735 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000768384 Jy ! Component: 100 - total flux cleaned = 0.000767564 Jy ! Component: 150 - total flux cleaned = 0.000765269 Jy ! Component: 200 - total flux cleaned = 0.000764736 Jy ! Total flux subtracted in 200 components = 0.000764736 Jy ! Clean residual min=-0.002503 max=0.002474 Jy/beam ! Clean residual mean=0.000001 rms=0.000650 Jy/beam ! Combined flux in latest and established models = 0.147556 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 58 components and 0.147556 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.076111Jy sigma=1.118730 ! Fit after self-cal, rms=0.076247Jy sigma=1.118280 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 = -3.16638e-05 Jy ! Component: 100 - total flux cleaned = -3.08222e-05 Jy ! Component: 150 - total flux cleaned = -3.19357e-05 Jy ! Component: 200 - total flux cleaned = -7.98993e-05 Jy ! Total flux subtracted in 200 components = -7.98993e-05 Jy ! Clean residual min=-0.002491 max=0.002455 Jy/beam ! Clean residual mean=0.000000 rms=0.000647 Jy/beam ! Combined flux in latest and established models = 0.147476 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 64 components and 0.147476 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.076213Jy sigma=1.118134 ! Fit after self-cal, rms=0.076215Jy sigma=1.118130 ! 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=0.076215Jy sigma=1.118130 ! Fit after self-cal, rms=0.073903Jy sigma=1.098330 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.332 mas, bmaj=7.781 mas, bpa=-2.47 degrees ! Estimated noise=0.410625 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000134323 Jy ! Component: 100 - total flux cleaned = -0.000123348 Jy ! Component: 150 - total flux cleaned = -0.000113364 Jy ! Component: 200 - total flux cleaned = -0.000104282 Jy ! Total flux subtracted in 200 components = -0.000104282 Jy ! Clean residual min=-0.001859 max=0.002091 Jy/beam ! Clean residual mean=-0.000001 rms=0.000456 Jy/beam ! Combined flux in latest and established models = 0.147372 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 72 components and 0.147372 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.073900Jy sigma=1.098271 ! Fit after self-cal, rms=0.073914Jy sigma=1.098120 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 (-85.5, 101). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00183383 Jy ! Component: 100 - total flux cleaned = 0.0025299 Jy ! Component: 150 - total flux cleaned = 0.00268806 Jy ! Component: 200 - total flux cleaned = 0.00276909 Jy ! Total flux subtracted in 200 components = 0.00276909 Jy ! Clean residual min=-0.001760 max=0.001663 Jy/beam ! Clean residual mean=-0.000003 rms=0.000423 Jy/beam ! Combined flux in latest and established models = 0.150141 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 94 components and 0.150141 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.073867Jy sigma=1.097204 ! Fit after self-cal, rms=0.073860Jy sigma=1.097159 ! 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=0.073860Jy sigma=1.097159 ! Fit after self-cal, rms=0.073848Jy sigma=1.097102 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.335 mas, bmaj=11.94 mas, bpa=-5.158 degrees ! Estimated noise=0.523655 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0005896 Jy ! Component: 100 - total flux cleaned = 0.000620482 Jy ! Component: 150 - total flux cleaned = 0.000632264 Jy ! Component: 200 - total flux cleaned = 0.000613833 Jy ! Total flux subtracted in 200 components = 0.000613833 Jy ! Clean residual min=-0.002158 max=0.001733 Jy/beam ! Clean residual mean=-0.000003 rms=0.000555 Jy/beam ! Combined flux in latest and established models = 0.150754 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 120 components and 0.150754 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.073843Jy sigma=1.097057 ! Fit after self-cal, rms=0.073843Jy sigma=1.097048 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 = 2.23241e-05 Jy ! Component: 100 - total flux cleaned = 5.87151e-06 Jy ! Component: 150 - total flux cleaned = -8.86478e-06 Jy ! Component: 200 - total flux cleaned = -9.11512e-06 Jy ! Total flux subtracted in 200 components = -9.11512e-06 Jy ! Clean residual min=-0.002139 max=0.001742 Jy/beam ! Clean residual mean=-0.000003 rms=0.000553 Jy/beam ! Combined flux in latest and established models = 0.150745 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 127 components and 0.150745 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.073841Jy sigma=1.097064 ! Fit after self-cal, rms=0.073840Jy sigma=1.097062 ! 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=3.333 mas, bmaj=7.783 mas, bpa=-2.493 degrees ! Estimated noise=0.410181 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.333 x 7.783 at -2.493 degrees (North through East) ! Clean map min=-0.0017597 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=2.799 mas, bmaj=6.966 mas, bpa=-2.376 degrees ! Estimated noise=0.557762 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.106999 Jy ! Component: 100 - total flux cleaned = 0.130505 Jy ! Component: 150 - total flux cleaned = 0.137844 Jy ! Component: 200 - total flux cleaned = 0.141564 Jy ! Total flux subtracted in 200 components = 0.141564 Jy ! Clean residual min=-0.002061 max=0.002101 Jy/beam ! Clean residual mean=0.000004 rms=0.000520 Jy/beam ! Combined flux in latest and established models = 0.141564 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 0.141564 Jy ! Inverting map and beam ! Estimated beam: bmin=3.333 mas, bmaj=7.783 mas, bpa=-2.493 degrees ! Estimated noise=0.410181 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 = 0.00294599 Jy ! Component: 100 - total flux cleaned = 0.0048764 Jy ! Component: 150 - total flux cleaned = 0.0062396 Jy ! Component: 200 - total flux cleaned = 0.00725076 Jy ! Total flux subtracted in 200 components = 0.00725076 Jy ! Clean residual min=-0.001743 max=0.001544 Jy/beam ! Clean residual mean=-0.000001 rms=0.000431 Jy/beam ! Combined flux in latest and established models = 0.148815 Jy ! Adding 37 model components to the UV plane model. ! The established model now contains 56 components and 0.148815 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=7.335 mas, bmaj=11.94 mas, bpa=-5.158 degrees ! Estimated noise=0.523655 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000987413 Jy ! Component: 100 - total flux cleaned = 0.00153748 Jy ! Component: 150 - total flux cleaned = 0.00173518 Jy ! Component: 200 - total flux cleaned = 0.00187932 Jy ! Total flux subtracted in 200 components = 0.00187932 Jy ! Clean residual min=-0.002084 max=0.001725 Jy/beam ! Clean residual mean=-0.000003 rms=0.000556 Jy/beam ! Combined flux in latest and established models = 0.150694 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 = 9.34962e-05 Jy ! Component: 100 - total flux cleaned = 0.000161643 Jy ! Component: 150 - total flux cleaned = 0.000191976 Jy ! Component: 200 - total flux cleaned = 0.000209965 Jy ! Total flux subtracted in 200 components = 0.000209965 Jy ! Clean residual min=-0.002082 max=0.001724 Jy/beam ! Clean residual mean=-0.000003 rms=0.000553 Jy/beam ! Combined flux in latest and established models = 0.150904 Jy ! Adding 47 model components to the UV plane model. ! The established model now contains 99 components and 0.150904 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.333 mas, bmaj=7.783 mas, bpa=-2.493 degrees ! Estimated noise=0.410181 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -2.94146e-05 Jy ! Component: 100 - total flux cleaned = -6.63175e-05 Jy ! Component: 150 - total flux cleaned = -3.59793e-05 Jy ! Component: 200 - total flux cleaned = -8.50357e-06 Jy ! Total flux subtracted in 200 components = -8.50357e-06 Jy ! Clean residual min=-0.001777 max=0.001547 Jy/beam ! Clean residual mean=-0.000002 rms=0.000417 Jy/beam ! Combined flux in latest and established models = 0.150896 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 115 components and 0.150896 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.073838Jy sigma=1.096986 ! Fit after self-cal, rms=0.073851Jy sigma=1.096958 wmodel J0909+0200_S_map.mod ! Writing 115 model components to file: J0909+0200_S_map.mod wobs J0909+0200_S_uvs.fits ! Writing UV FITS file: J0909+0200_S_uvs.fits wwins J0909+0200_S_map.win ! wwins: Wrote 2 windows to J0909+0200_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 = -0.000611026 Jy ! Component: 100 - total flux cleaned = -0.000859978 Jy ! Component: 150 - total flux cleaned = -0.00106876 Jy ! Component: 200 - total flux cleaned = -0.00124461 Jy ! Component: 250 - total flux cleaned = -0.00129335 Jy ! Component: 300 - total flux cleaned = -0.00131752 Jy ! Component: 350 - total flux cleaned = -0.00145746 Jy ! Component: 400 - total flux cleaned = -0.00154883 Jy ! Component: 450 - total flux cleaned = -0.00166032 Jy ! Component: 500 - total flux cleaned = -0.00172581 Jy ! Component: 550 - total flux cleaned = -0.00185446 Jy ! Component: 600 - total flux cleaned = -0.00196014 Jy ! Component: 650 - total flux cleaned = -0.00208489 Jy ! Component: 700 - total flux cleaned = -0.00224787 Jy ! Component: 750 - total flux cleaned = -0.00236801 Jy ! Component: 800 - total flux cleaned = -0.00246707 Jy ! Component: 850 - total flux cleaned = -0.00266209 Jy ! Component: 900 - total flux cleaned = -0.00279675 Jy ! Component: 950 - total flux cleaned = -0.00291082 Jy ! Component: 1000 - total flux cleaned = -0.00300469 Jy ! Component: 1050 - total flux cleaned = -0.00317115 Jy ! Component: 1100 - total flux cleaned = -0.00326229 Jy ! Component: 1150 - total flux cleaned = -0.00333443 Jy ! Component: 1200 - total flux cleaned = -0.00345909 Jy ! Component: 1250 - total flux cleaned = -0.00356449 Jy ! Component: 1300 - total flux cleaned = -0.0035994 Jy ! Component: 1350 - total flux cleaned = -0.00363381 Jy ! Component: 1400 - total flux cleaned = -0.00366779 Jy ! Component: 1450 - total flux cleaned = -0.00363444 Jy ! Component: 1500 - total flux cleaned = -0.00370123 Jy ! Component: 1550 - total flux cleaned = -0.00373425 Jy ! Component: 1600 - total flux cleaned = -0.00376696 Jy ! Component: 1650 - total flux cleaned = -0.00381513 Jy ! Component: 1700 - total flux cleaned = -0.0038309 Jy ! Component: 1750 - total flux cleaned = -0.00383093 Jy ! Component: 1800 - total flux cleaned = -0.0038153 Jy ! Component: 1850 - total flux cleaned = -0.00384628 Jy ! Component: 1900 - total flux cleaned = -0.0038462 Jy ! Component: 1950 - total flux cleaned = -0.00384637 Jy ! Component: 2000 - total flux cleaned = -0.00387676 Jy ! Component: 2050 - total flux cleaned = -0.0038919 Jy ! Component: 2100 - total flux cleaned = -0.00395091 Jy ! Component: 2150 - total flux cleaned = -0.00395084 Jy ! Component: 2200 - total flux cleaned = -0.00392181 Jy ! Component: 2250 - total flux cleaned = -0.00396514 Jy ! Component: 2300 - total flux cleaned = -0.00399372 Jy ! Component: 2350 - total flux cleaned = -0.0039653 Jy ! Component: 2400 - total flux cleaned = -0.00399365 Jy ! Component: 2450 - total flux cleaned = -0.00404939 Jy ! Component: 2500 - total flux cleaned = -0.00402159 Jy ! Component: 2550 - total flux cleaned = -0.00402149 Jy ! Component: 2600 - total flux cleaned = -0.00399442 Jy ! Component: 2650 - total flux cleaned = -0.00403508 Jy ! Component: 2700 - total flux cleaned = -0.00403513 Jy ! Component: 2750 - total flux cleaned = -0.00404847 Jy ! Component: 2800 - total flux cleaned = -0.0039955 Jy ! Component: 2850 - total flux cleaned = -0.00399523 Jy ! Component: 2900 - total flux cleaned = -0.00394307 Jy ! Component: 2950 - total flux cleaned = -0.00390413 Jy ! Component: 3000 - total flux cleaned = -0.00390412 Jy ! Component: 3050 - total flux cleaned = -0.00392989 Jy ! Component: 3100 - total flux cleaned = -0.00391715 Jy ! Component: 3150 - total flux cleaned = -0.0038792 Jy ! Component: 3200 - total flux cleaned = -0.00387935 Jy ! Component: 3250 - total flux cleaned = -0.00384188 Jy ! Component: 3300 - total flux cleaned = -0.00377993 Jy ! Component: 3350 - total flux cleaned = -0.00376763 Jy ! Component: 3400 - total flux cleaned = -0.00371861 Jy ! Component: 3450 - total flux cleaned = -0.00374307 Jy ! Component: 3500 - total flux cleaned = -0.0036704 Jy ! Component: 3550 - total flux cleaned = -0.00364624 Jy ! Component: 3600 - total flux cleaned = -0.00361028 Jy ! Component: 3650 - total flux cleaned = -0.00358652 Jy ! Component: 3700 - total flux cleaned = -0.00355097 Jy ! Component: 3750 - total flux cleaned = -0.00350384 Jy ! Component: 3800 - total flux cleaned = -0.00349218 Jy ! Component: 3850 - total flux cleaned = -0.00345726 Jy ! Component: 3900 - total flux cleaned = -0.0034342 Jy ! Component: 3950 - total flux cleaned = -0.00344566 Jy ! Component: 4000 - total flux cleaned = -0.00343423 Jy ! Component: 4050 - total flux cleaned = -0.00336605 Jy ! Total flux subtracted in 4096 components = -0.00334344 Jy ! Clean residual min=-0.000781 max=0.000675 Jy/beam ! Clean residual mean=-0.000002 rms=0.000216 Jy/beam ! Combined flux in latest and established models = 0.147552 Jy keep ! Adding 311 model components to the UV plane model. ! The established model now contains 426 components and 0.147552 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uva//J0909+0200_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.333 x 7.783 at -2.493 degrees (North through East) ! Clean map min=-0.0011075 max=0.13857 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uva//J0909+0200_S_map.fits wmodel /vlbi/uf001/uva//J0909+0200_S_map.mod ! Writing 426 model components to file: /vlbi/uf001/uva//J0909+0200_S_map.mod wobs /vlbi/uf001/uva//J0909+0200_S_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uva//J0909+0200_S_uvs.fits wwins /vlbi/uf001/uva//J0909+0200_S_map.win ! wwins: Wrote 3 windows to /vlbi/uf001/uva//J0909+0200_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.138571 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000213957 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.463206 0.463206 0.926411 1.85282 3.70564 7.41129 14.8226 29.6452 59.2903 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= 647.66 quit ! Quitting program ! Log file /vlbi/uf001/uva//J0909+0200_S_dfm.log closed on Mon Jan 14 00:16:58 2019