! Started logfile: /vlbi/uf001/uvm//J0326-3243_S_a_dfm.log on Sun Jan 13 20:39:56 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/uvm//J0326-3243_S_a_uvm.fits ! Reading UV FITS file: /vlbi/uf001/uvm//J0326-3243_S_a_uvm.fits ! AN table 1: 29 integrations on 28 of 28 possible baselines. ! AN table 2: 29 integrations on 21 of 21 possible baselines. ! AN table 3: 37 integrations on 15 of 15 possible baselines. ! AN table 4: 37 integrations on 15 of 15 possible baselines. ! Apparent sampling: 0.995259 visibilities/baseline/integration-bin. ! Found source: J0326-3243 ! ! 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 7557 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 J0326-3243_S_a] 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 8 telescope corrections were flagged in sub-array 1. ! A total of 7 telescope corrections were flagged in sub-array 2. ! A total of 6 telescope corrections were flagged in sub-array 3. ! A total of 6 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 2. ! A total of 8 telescope corrections were flagged in sub-array 1. ! A total of 7 telescope corrections were flagged in sub-array 2. ! A total of 6 telescope corrections were flagged in sub-array 3. ! A total of 6 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 3. ! A total of 8 telescope corrections were flagged in sub-array 1. ! A total of 7 telescope corrections were flagged in sub-array 2. ! A total of 6 telescope corrections were flagged in sub-array 3. ! A total of 6 telescope corrections were flagged in sub-array 4. ! ! Fit before self-cal, rms=1.002936Jy sigma=16.075971 ! Fit after self-cal, rms=0.943633Jy sigma=15.166665 ! 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=2.715 mas, bmaj=7.444 mas, bpa=-8.262 degrees ! Estimated noise=0.803504 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 = 0.0438674 Jy ! Component: 100 - total flux cleaned = 0.0548135 Jy ! Total flux subtracted in 100 components = 0.0548135 Jy ! Clean residual min=-0.004746 max=0.005864 Jy/beam ! Clean residual mean=-0.000048 rms=0.001264 Jy/beam ! Combined flux in latest and established models = 0.0548135 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 0.0548135 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.088516Jy sigma=1.211794 ! Fit after self-cal, rms=0.087354Jy sigma=1.192010 ! 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=3.545 mas, bmaj=10.42 mas, bpa=-10.19 degrees ! Estimated noise=0.529575 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 = 0.00804493 Jy ! Component: 100 - total flux cleaned = 0.0114387 Jy ! Component: 150 - total flux cleaned = 0.0129568 Jy ! Component: 200 - total flux cleaned = 0.0136513 Jy ! Total flux subtracted in 200 components = 0.0136513 Jy ! Clean residual min=-0.003477 max=0.004687 Jy/beam ! Clean residual mean=-0.000052 rms=0.000913 Jy/beam ! Combined flux in latest and established models = 0.0684648 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 36 components and 0.0684648 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.086565Jy sigma=1.181281 ! Fit after self-cal, rms=0.086501Jy sigma=1.180588 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.545 x 10.42 at -10.19 degrees (North through East) ! Clean map min=-0.003461 max=0.057179 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.19 FD 1.12 KP 0.95 LA 0.93 ! MK 1.06 NL 1.32 OV 1.05 PT 1.00 ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.15 KP 0.97 LA 0.80 MK 0.99 ! OV 1.13 PT 0.96 SC 1.09 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.88 FD 1.05 KP 0.90 LA 0.90 ! NL 1.00 OV 1.08 ! ! Telescope amplitude corrections in sub-array 4: ! FD 1.08 KP 0.89 LA 0.86 MK 0.95 ! NL 1.16 OV 1.13 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.62 FD 1.01 KP 1.02 LA 0.98 ! MK 1.00 NL 1.02 OV 1.06 PT 0.91 ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.91 KP 1.04 LA 0.84 MK 1.16 ! OV 1.12 PT 0.93 SC 0.96 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.69 FD 1.05 KP 1.01 LA 0.93 ! NL 1.05 OV 0.95 ! ! Telescope amplitude corrections in sub-array 4: ! FD 0.96 KP 1.01 LA 1.09 MK 1.11 ! NL 1.07 OV 1.10 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.97 KP 1.17 LA 0.90 ! MK 0.91 NL 1.12 OV 0.99 PT 1.12 ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.15 KP 1.00 LA 0.98 MK 0.95 ! OV 1.02 PT 0.91 SC 0.99 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.78 FD 0.98 KP 1.07 LA 1.00 ! NL 1.03 OV 1.07 ! ! Telescope amplitude corrections in sub-array 4: ! FD 0.99 KP 0.97 LA 1.03 MK 1.04 ! NL 1.00 OV 1.13 ! ! ! Fit before self-cal, rms=0.086501Jy sigma=1.180588 ! Fit after self-cal, rms=0.081685Jy sigma=1.172721 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.589 mas, bmaj=10.43 mas, bpa=-10.19 degrees ! Estimated noise=0.529636 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 (12.5, -9.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00344354 Jy ! Component: 100 - total flux cleaned = 0.004319 Jy ! Component: 150 - total flux cleaned = 0.00455814 Jy ! Component: 200 - total flux cleaned = 0.0047015 Jy ! Total flux subtracted in 200 components = 0.0047015 Jy ! Clean residual min=-0.002578 max=0.002497 Jy/beam ! Clean residual mean=-0.000017 rms=0.000603 Jy/beam ! Combined flux in latest and established models = 0.0731663 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 56 components and 0.0731663 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.081541Jy sigma=1.170492 ! Fit after self-cal, rms=0.081486Jy sigma=1.168467 ! 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=0.081486Jy sigma=1.168467 ! Fit after self-cal, rms=0.080549Jy sigma=1.168097 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.58 mas, bmaj=10.33 mas, bpa=-9.998 degrees ! Estimated noise=0.52442 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0019511 Jy ! Component: 100 - total flux cleaned = 0.00225956 Jy ! Component: 150 - total flux cleaned = 0.00221428 Jy ! Component: 200 - total flux cleaned = 0.00214975 Jy ! Total flux subtracted in 200 components = 0.00214975 Jy ! Clean residual min=-0.002390 max=0.002271 Jy/beam ! Clean residual mean=-0.000012 rms=0.000588 Jy/beam ! Combined flux in latest and established models = 0.075316 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 69 components and 0.075316 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.080496Jy sigma=1.167403 ! Fit after self-cal, rms=0.080484Jy sigma=1.166728 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 = 0.00112802 Jy ! Component: 100 - total flux cleaned = 0.00122626 Jy ! Component: 150 - total flux cleaned = 0.00120678 Jy ! Component: 200 - total flux cleaned = 0.00116962 Jy ! Total flux subtracted in 200 components = 0.00116962 Jy ! Clean residual min=-0.002427 max=0.002299 Jy/beam ! Clean residual mean=-0.000011 rms=0.000599 Jy/beam ! Combined flux in latest and established models = 0.0764856 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 81 components and 0.0764857 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.080459Jy sigma=1.166453 ! Fit after self-cal, rms=0.080402Jy sigma=1.165624 ! 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=0.080402Jy sigma=1.165624 ! Fit after self-cal, rms=0.080150Jy sigma=1.165498 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.58 mas, bmaj=10.3 mas, bpa=-9.973 degrees ! Estimated noise=0.52364 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00118142 Jy ! Component: 100 - total flux cleaned = 0.00126041 Jy ! Component: 150 - total flux cleaned = 0.00126032 Jy ! Component: 200 - total flux cleaned = 0.00124174 Jy ! Total flux subtracted in 200 components = 0.00124174 Jy ! Clean residual min=-0.002423 max=0.002371 Jy/beam ! Clean residual mean=-0.000011 rms=0.000601 Jy/beam ! Combined flux in latest and established models = 0.0777274 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 91 components and 0.0777274 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.080126Jy sigma=1.165215 ! Fit after self-cal, rms=0.080130Jy sigma=1.165098 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 = 0.000505677 Jy ! Component: 100 - total flux cleaned = 0.000487077 Jy ! Component: 150 - total flux cleaned = 0.000451151 Jy ! Component: 200 - total flux cleaned = 0.000401402 Jy ! Total flux subtracted in 200 components = 0.000401402 Jy ! Clean residual min=-0.002527 max=0.002377 Jy/beam ! Clean residual mean=-0.000010 rms=0.000603 Jy/beam ! Combined flux in latest and established models = 0.0781288 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 96 components and 0.0781288 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.080118Jy sigma=1.164971 ! Fit after self-cal, rms=0.080120Jy sigma=1.164935 ! 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=0.080120Jy sigma=1.164935 ! Fit after self-cal, rms=0.080034Jy sigma=1.164859 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=9.457 mas, bmaj=29.16 mas, bpa=-4.821 degrees ! Estimated noise=0.628901 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000787248 Jy ! Component: 100 - total flux cleaned = 0.000887564 Jy ! Component: 150 - total flux cleaned = 0.000872627 Jy ! Component: 200 - total flux cleaned = 0.000858694 Jy ! Total flux subtracted in 200 components = 0.000858694 Jy ! Clean residual min=-0.002367 max=0.002493 Jy/beam ! Clean residual mean=-0.000016 rms=0.000724 Jy/beam ! Combined flux in latest and established models = 0.0789875 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 110 components and 0.0789875 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.080029Jy sigma=1.164790 ! Fit after self-cal, rms=0.080027Jy sigma=1.164734 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 = 0.000177366 Jy ! Component: 100 - total flux cleaned = 0.000211983 Jy ! Component: 150 - total flux cleaned = 0.000212843 Jy ! Component: 200 - total flux cleaned = 0.000199673 Jy ! Total flux subtracted in 200 components = 0.000199673 Jy ! Clean residual min=-0.002436 max=0.002460 Jy/beam ! Clean residual mean=-0.000015 rms=0.000723 Jy/beam ! Combined flux in latest and established models = 0.0791872 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 119 components and 0.0791872 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.080025Jy sigma=1.164701 ! Fit after self-cal, rms=0.080022Jy sigma=1.164675 ! 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=3.58 mas, bmaj=10.26 mas, bpa=-9.925 degrees ! Estimated noise=0.523538 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.58 x 10.26 at -9.925 degrees (North through East) ! Clean map min=-0.0025054 max=0.05728 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=2.723 mas, bmaj=7.297 mas, bpa=-8.047 degrees ! Estimated noise=0.794098 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0438918 Jy ! Component: 100 - total flux cleaned = 0.0563488 Jy ! Component: 150 - total flux cleaned = 0.0642504 Jy ! Component: 200 - total flux cleaned = 0.0696127 Jy ! Total flux subtracted in 200 components = 0.0696127 Jy ! Clean residual min=-0.004460 max=0.004227 Jy/beam ! Clean residual mean=-0.000016 rms=0.001008 Jy/beam ! Combined flux in latest and established models = 0.0696127 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 23 model components to the UV plane model. ! The established model now contains 23 components and 0.0696127 Jy ! Inverting map and beam ! Estimated beam: bmin=3.58 mas, bmaj=10.26 mas, bpa=-9.925 degrees ! Estimated noise=0.523538 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 (4, -0.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00402417 Jy ! Component: 100 - total flux cleaned = 0.00635525 Jy ! Component: 150 - total flux cleaned = 0.00764672 Jy ! Component: 200 - total flux cleaned = 0.00828389 Jy ! Total flux subtracted in 200 components = 0.00828389 Jy ! Clean residual min=-0.002869 max=0.002270 Jy/beam ! Clean residual mean=-0.000013 rms=0.000623 Jy/beam ! Combined flux in latest and established models = 0.0778966 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 54 components and 0.0778966 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=9.457 mas, bmaj=29.16 mas, bpa=-4.821 degrees ! Estimated noise=0.628901 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00119108 Jy ! Component: 100 - total flux cleaned = 0.00187181 Jy ! Component: 150 - total flux cleaned = 0.00198531 Jy ! Component: 200 - total flux cleaned = 0.00204381 Jy ! Total flux subtracted in 200 components = 0.00204381 Jy ! Clean residual min=-0.002636 max=0.002521 Jy/beam ! Clean residual mean=-0.000013 rms=0.000732 Jy/beam ! Combined flux in latest and established models = 0.0799404 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 = 3.54478e-05 Jy ! Component: 100 - total flux cleaned = 5.27325e-05 Jy ! Component: 150 - total flux cleaned = 8.49546e-05 Jy ! Component: 200 - total flux cleaned = 0.000114921 Jy ! Total flux subtracted in 200 components = 0.000114921 Jy ! Clean residual min=-0.002577 max=0.002494 Jy/beam ! Clean residual mean=-0.000012 rms=0.000723 Jy/beam ! Combined flux in latest and established models = 0.0800553 Jy ! Adding 40 model components to the UV plane model. ! The established model now contains 93 components and 0.0800553 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.58 mas, bmaj=10.26 mas, bpa=-9.925 degrees ! Estimated noise=0.523538 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000318178 Jy ! Component: 100 - total flux cleaned = -0.000375805 Jy ! Component: 150 - total flux cleaned = -0.000376797 Jy ! Component: 200 - total flux cleaned = -0.000377142 Jy ! Total flux subtracted in 200 components = -0.000377142 Jy ! Clean residual min=-0.002727 max=0.002206 Jy/beam ! Clean residual mean=-0.000009 rms=0.000592 Jy/beam ! Combined flux in latest and established models = 0.0796782 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 109 components and 0.0796782 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.080018Jy sigma=1.164658 ! Fit after self-cal, rms=0.080013Jy sigma=1.164576 wmodel J0326-3243_S_a_map.mod ! Writing 109 model components to file: J0326-3243_S_a_map.mod wobs J0326-3243_S_a_uvs.fits ! Writing UV FITS file: J0326-3243_S_a_uvs.fits wwins J0326-3243_S_a_map.win ! wwins: Wrote 3 windows to J0326-3243_S_a_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 = -0.00052514 Jy ! Component: 100 - total flux cleaned = -0.000645999 Jy ! Component: 150 - total flux cleaned = -0.000609715 Jy ! Component: 200 - total flux cleaned = -0.000815186 Jy ! Component: 250 - total flux cleaned = -0.00107465 Jy ! Component: 300 - total flux cleaned = -0.00135331 Jy ! Component: 350 - total flux cleaned = -0.00153232 Jy ! Component: 400 - total flux cleaned = -0.00161766 Jy ! Component: 450 - total flux cleaned = -0.00172922 Jy ! Component: 500 - total flux cleaned = -0.00178431 Jy ! Component: 550 - total flux cleaned = -0.00189025 Jy ! Component: 600 - total flux cleaned = -0.00199345 Jy ! Component: 650 - total flux cleaned = -0.00211881 Jy ! Component: 700 - total flux cleaned = -0.00221653 Jy ! Component: 750 - total flux cleaned = -0.00233651 Jy ! Component: 800 - total flux cleaned = -0.00250109 Jy ! Component: 850 - total flux cleaned = -0.00266228 Jy ! Component: 900 - total flux cleaned = -0.00279771 Jy ! Component: 950 - total flux cleaned = -0.00293034 Jy ! Component: 1000 - total flux cleaned = -0.00306118 Jy ! Component: 1050 - total flux cleaned = -0.00316874 Jy ! Component: 1100 - total flux cleaned = -0.00327465 Jy ! Component: 1150 - total flux cleaned = -0.00333743 Jy ! Component: 1200 - total flux cleaned = -0.00346092 Jy ! Component: 1250 - total flux cleaned = -0.00352166 Jy ! Component: 1300 - total flux cleaned = -0.00364145 Jy ! Component: 1350 - total flux cleaned = -0.00370056 Jy ! Component: 1400 - total flux cleaned = -0.00379809 Jy ! Component: 1450 - total flux cleaned = -0.00381719 Jy ! Component: 1500 - total flux cleaned = -0.00389299 Jy ! Component: 1550 - total flux cleaned = -0.00394918 Jy ! Component: 1600 - total flux cleaned = -0.00400452 Jy ! Component: 1650 - total flux cleaned = -0.00400462 Jy ! Component: 1700 - total flux cleaned = -0.00404072 Jy ! Component: 1750 - total flux cleaned = -0.00416558 Jy ! Component: 1800 - total flux cleaned = -0.00418304 Jy ! Component: 1850 - total flux cleaned = -0.00427035 Jy ! Component: 1900 - total flux cleaned = -0.00440812 Jy ! Component: 1950 - total flux cleaned = -0.00442521 Jy ! Component: 2000 - total flux cleaned = -0.00452667 Jy ! Component: 2050 - total flux cleaned = -0.00459355 Jy ! Component: 2100 - total flux cleaned = -0.00467595 Jy ! Component: 2150 - total flux cleaned = -0.0047412 Jy ! Component: 2200 - total flux cleaned = -0.00475723 Jy ! Component: 2250 - total flux cleaned = -0.00474119 Jy ! Component: 2300 - total flux cleaned = -0.0048047 Jy ! Component: 2350 - total flux cleaned = -0.00482051 Jy ! Component: 2400 - total flux cleaned = -0.00485169 Jy ! Component: 2450 - total flux cleaned = -0.00492875 Jy ! Component: 2500 - total flux cleaned = -0.00497446 Jy ! Component: 2550 - total flux cleaned = -0.00495927 Jy ! Component: 2600 - total flux cleaned = -0.00503435 Jy ! Component: 2650 - total flux cleaned = -0.00500454 Jy ! Component: 2700 - total flux cleaned = -0.00506356 Jy ! Component: 2750 - total flux cleaned = -0.00512184 Jy ! Component: 2800 - total flux cleaned = -0.0051944 Jy ! Component: 2850 - total flux cleaned = -0.0051799 Jy ! Component: 2900 - total flux cleaned = -0.00523722 Jy ! Component: 2950 - total flux cleaned = -0.00533625 Jy ! Component: 3000 - total flux cleaned = -0.00542035 Jy ! Component: 3050 - total flux cleaned = -0.00547593 Jy ! Component: 3100 - total flux cleaned = -0.00553117 Jy ! Component: 3150 - total flux cleaned = -0.00555864 Jy ! Component: 3200 - total flux cleaned = -0.00561316 Jy ! Component: 3250 - total flux cleaned = -0.00566735 Jy ! Component: 3300 - total flux cleaned = -0.00573441 Jy ! Component: 3350 - total flux cleaned = -0.00580092 Jy ! Component: 3400 - total flux cleaned = -0.00588017 Jy ! Component: 3450 - total flux cleaned = -0.00590636 Jy ! Component: 3500 - total flux cleaned = -0.00601048 Jy ! Component: 3550 - total flux cleaned = -0.00602332 Jy ! Component: 3600 - total flux cleaned = -0.00606197 Jy ! Component: 3650 - total flux cleaned = -0.00610031 Jy ! Component: 3700 - total flux cleaned = -0.00616386 Jy ! Component: 3750 - total flux cleaned = -0.00618911 Jy ! Component: 3800 - total flux cleaned = -0.00623906 Jy ! Component: 3850 - total flux cleaned = -0.00626401 Jy ! Component: 3900 - total flux cleaned = -0.00627636 Jy ! Component: 3950 - total flux cleaned = -0.00630104 Jy ! Component: 4000 - total flux cleaned = -0.00630108 Jy ! Component: 4050 - total flux cleaned = -0.00630115 Jy ! Total flux subtracted in 4096 components = -0.00633745 Jy ! Clean residual min=-0.000768 max=0.000845 Jy/beam ! Clean residual mean=-0.000006 rms=0.000225 Jy/beam ! Combined flux in latest and established models = 0.0733408 Jy keep ! Adding 253 model components to the UV plane model. ! The established model now contains 362 components and 0.0733408 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uvm//J0326-3243_S_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.58 x 10.26 at -9.925 degrees (North through East) ! Clean map min=-0.001703 max=0.056506 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uvm//J0326-3243_S_a_map.fits wmodel /vlbi/uf001/uvm//J0326-3243_S_a_map.mod ! Writing 362 model components to file: /vlbi/uf001/uvm//J0326-3243_S_a_map.mod wobs /vlbi/uf001/uvm//J0326-3243_S_a_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uvm//J0326-3243_S_a_uvs.fits wwins /vlbi/uf001/uvm//J0326-3243_S_a_map.win ! wwins: Wrote 4 windows to /vlbi/uf001/uvm//J0326-3243_S_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0565056 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000216648 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.15023 1.15023 2.30045 4.6009 9.20181 18.4036 36.8072 73.6145 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.056 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 260.818 quit ! Quitting program ! Log file /vlbi/uf001/uvm//J0326-3243_S_a_dfm.log closed on Sun Jan 13 20:40:00 2019