! Started logfile: J1044+8054_S_2015_01_23_pus_uvs.log on Mon Jan 2 19:22:04 2017 obs J1044+8054_S_2015_01_23_pus_uva.fits ! Reading UV FITS file: J1044+8054_S_2015_01_23_pus_uva.fits ! AN table 1: 14 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.930159 visibilities/baseline/integration-bin. ! Found source: J1044+8054 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.23588e+09 3.2e+07 1 3.2e+07 ! 02 2 2.26788e+09 3.2e+07 1 3.2e+07 ! 03 3 2.29988e+09 3.2e+07 1 3.2e+07 ! 04 4 2.36388e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 338 lines of history. ! ! Reading 2344 visibilities. select I ! Polarization I is unavailable. ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 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 ![@muppet J1044+8054_S_2015_01_23_pus] 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 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 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.440977Jy sigma=0.003188 ! Fit after self-cal, rms=0.428035Jy sigma=0.003009 ! 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=2.491 mas, bmaj=10.49 mas, bpa=-65.6 degrees ! Estimated noise=2040.55 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 = 0.543061 Jy ! Component: 100 - total flux cleaned = 0.666861 Jy ! Total flux subtracted in 100 components = 0.666861 Jy ! Clean residual min=-0.035778 max=0.097905 Jy/beam ! Clean residual mean=-0.000423 rms=0.011374 Jy/beam ! Combined flux in latest and established models = 0.666861 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.666861 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.263625Jy sigma=0.001820 ! Fit after self-cal, rms=0.263640Jy sigma=0.001820 ! Inverting map ! Added new window around map position (-40.5, -3). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0879324 Jy ! Component: 100 - total flux cleaned = 0.134239 Jy ! Total flux subtracted in 100 components = 0.134239 Jy ! Clean residual min=-0.034711 max=0.057495 Jy/beam ! Clean residual mean=-0.000209 rms=0.008011 Jy/beam ! Combined flux in latest and established models = 0.8011 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 27 components and 0.8011 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.211299Jy sigma=0.001376 ! Fit after self-cal, rms=0.208899Jy sigma=0.001338 ! 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=2.933 mas, bmaj=11.23 mas, bpa=-66.37 degrees ! Estimated noise=1576.17 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 (39.5, 3). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0523131 Jy ! Component: 100 - total flux cleaned = 0.0643924 Jy ! Component: 150 - total flux cleaned = 0.0738772 Jy ! Component: 200 - total flux cleaned = 0.0843547 Jy ! Total flux subtracted in 200 components = 0.0843547 Jy ! Clean residual min=-0.028344 max=0.023342 Jy/beam ! Clean residual mean=-0.000180 rms=0.006445 Jy/beam ! Combined flux in latest and established models = 0.885455 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 61 components and 0.885455 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.173023Jy sigma=0.001196 ! Fit after self-cal, rms=0.172854Jy sigma=0.001193 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.48 HN 0.96 KP 1.10 ! LA 1.03 MK 0.96 NL 0.97 OV 1.00 ! PT 1.05 SC 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.64 HN 1.03 KP 1.02 ! LA 1.00 MK 0.95 NL 0.99 OV 1.04 ! PT 1.05 SC 1.04 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 4.87 HN 1.02 KP 0.90 ! LA 0.81 MK 1.02 NL 1.10 OV 0.97 ! PT 1.02 SC 1.03 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.79 HN 0.99 KP 0.82 ! LA 0.84 MK 1.04 NL 1.04 OV 1.01 ! PT 1.07 SC 1.01 ! ! ! Fit before self-cal, rms=0.172854Jy sigma=0.001193 ! Fit after self-cal, rms=0.172822Jy sigma=0.000824 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.907 mas, bmaj=11.29 mas, bpa=-66.39 degrees ! Estimated noise=1643.46 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 (-10, 4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0154588 Jy ! Component: 100 - total flux cleaned = 0.0202487 Jy ! Component: 150 - total flux cleaned = 0.0213015 Jy ! Component: 200 - total flux cleaned = 0.0210374 Jy ! Total flux subtracted in 200 components = 0.0210374 Jy ! Clean residual min=-0.008624 max=0.009116 Jy/beam ! Clean residual mean=-0.000032 rms=0.002150 Jy/beam ! Combined flux in latest and established models = 0.906492 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 93 components and 0.906492 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.170330Jy sigma=0.000783 ! Fit after self-cal, rms=0.170389Jy sigma=0.000782 ! 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. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.170389Jy sigma=0.000782 ! Fit after self-cal, rms=0.169792Jy sigma=0.000780 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.906 mas, bmaj=11.27 mas, bpa=-66.35 degrees ! Estimated noise=1638.35 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00279069 Jy ! Component: 100 - total flux cleaned = 0.00231305 Jy ! Component: 150 - total flux cleaned = 0.00188205 Jy ! Component: 200 - total flux cleaned = 0.00149289 Jy ! Total flux subtracted in 200 components = 0.00149289 Jy ! Clean residual min=-0.007080 max=0.008284 Jy/beam ! Clean residual mean=-0.000037 rms=0.001827 Jy/beam ! Combined flux in latest and established models = 0.907985 Jy selfcal ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 114 components and 0.907985 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.168873Jy sigma=0.000770 ! Fit after self-cal, rms=0.168879Jy sigma=0.000769 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 (-3.5, -77). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00632011 Jy ! Component: 100 - total flux cleaned = 0.00845543 Jy ! Component: 150 - total flux cleaned = 0.00897714 Jy ! Component: 200 - total flux cleaned = 0.00898024 Jy ! Total flux subtracted in 200 components = 0.00898024 Jy ! Clean residual min=-0.006500 max=0.005955 Jy/beam ! Clean residual mean=-0.000069 rms=0.001548 Jy/beam ! Combined flux in latest and established models = 0.916965 Jy ! Performing phase self-cal ! Adding 46 model components to the UV plane model. ! The established model now contains 146 components and 0.916965 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.168130Jy sigma=0.000762 ! Fit after self-cal, rms=0.168152Jy sigma=0.000762 ! 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. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.168152Jy sigma=0.000762 ! Fit after self-cal, rms=0.168468Jy sigma=0.000761 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.906 mas, bmaj=11.26 mas, bpa=-66.34 degrees ! Estimated noise=1636.24 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000724149 Jy ! Component: 100 - total flux cleaned = 0.000725384 Jy ! Component: 150 - total flux cleaned = 0.000724023 Jy ! Component: 200 - total flux cleaned = 0.000588852 Jy ! Total flux subtracted in 200 components = 0.000588852 Jy ! Clean residual min=-0.006224 max=0.005383 Jy/beam ! Clean residual mean=-0.000068 rms=0.001415 Jy/beam ! Combined flux in latest and established models = 0.917554 Jy selfcal ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 159 components and 0.917554 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.168079Jy sigma=0.000757 ! Fit after self-cal, rms=0.168088Jy sigma=0.000757 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 = 0.000114239 Jy ! Component: 100 - total flux cleaned = -8.61876e-06 Jy ! Component: 150 - total flux cleaned = -4.0257e-06 Jy ! Component: 200 - total flux cleaned = -9.27204e-07 Jy ! Total flux subtracted in 200 components = -9.27204e-07 Jy ! Clean residual min=-0.005917 max=0.005148 Jy/beam ! Clean residual mean=-0.000070 rms=0.001331 Jy/beam ! Combined flux in latest and established models = 0.917553 Jy ! Performing phase self-cal ! Adding 45 model components to the UV plane model. ! The established model now contains 172 components and 0.917553 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.167800Jy sigma=0.000755 ! Fit after self-cal, rms=0.167806Jy sigma=0.000755 ! 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. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.167806Jy sigma=0.000755 ! Fit after self-cal, rms=0.168552Jy sigma=0.000755 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.634 mas, bmaj=13.92 mas, bpa=-68.77 degrees ! Estimated noise=2217.64 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00120094 Jy ! Component: 100 - total flux cleaned = -0.0012086 Jy ! Component: 150 - total flux cleaned = -0.00120796 Jy ! Component: 200 - total flux cleaned = -0.00120733 Jy ! Total flux subtracted in 200 components = -0.00120733 Jy ! Clean residual min=-0.005721 max=0.006341 Jy/beam ! Clean residual mean=-0.000166 rms=0.001554 Jy/beam ! Combined flux in latest and established models = 0.916346 Jy selfcal ! Performing phase self-cal ! Adding 49 model components to the UV plane model. ! The established model now contains 215 components and 0.916346 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.168397Jy sigma=0.000754 ! Fit after self-cal, rms=0.168380Jy sigma=0.000753 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 = 0.000208262 Jy ! Component: 100 - total flux cleaned = 0.000581418 Jy ! Component: 150 - total flux cleaned = 0.000752183 Jy ! Component: 200 - total flux cleaned = 0.000992639 Jy ! Total flux subtracted in 200 components = 0.000992639 Jy ! Clean residual min=-0.005549 max=0.006207 Jy/beam ! Clean residual mean=-0.000168 rms=0.001465 Jy/beam ! Combined flux in latest and established models = 0.917339 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 242 components and 0.917339 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.168261Jy sigma=0.000753 ! Fit after self-cal, rms=0.168254Jy sigma=0.000753 ! Inverting map ! Added new window around map position (-102.5, -34). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00500494 Jy ! Component: 100 - total flux cleaned = 0.00612328 Jy ! Component: 150 - total flux cleaned = 0.00712711 Jy ! Component: 200 - total flux cleaned = 0.0084609 Jy ! Total flux subtracted in 200 components = 0.0084609 Jy ! Clean residual min=-0.003787 max=0.003611 Jy/beam ! Clean residual mean=-0.000085 rms=0.001107 Jy/beam ! Combined flux in latest and established models = 0.925799 Jy ! Performing phase self-cal ! Adding 57 model components to the UV plane model. ! The established model now contains 294 components and 0.9258 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.168121Jy sigma=0.000750 ! Fit after self-cal, rms=0.168107Jy sigma=0.000750 ! 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=2.906 mas, bmaj=11.26 mas, bpa=-66.33 degrees ! Estimated noise=1635.33 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.906 x 11.26 at -66.33 degrees (North through East) ! Clean map min=-0.0075163 max=0.63315 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 ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.168107Jy sigma=0.000750 ! Fit after self-cal, rms=0.172734Jy sigma=0.000699 ! Inverting map and beam ! Estimated beam: bmin=2.907 mas, bmaj=11.26 mas, bpa=-66.32 degrees ! Estimated noise=1634.65 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00234597 Jy ! Component: 100 - total flux cleaned = -0.00167575 Jy ! Component: 150 - total flux cleaned = -0.000964005 Jy ! Component: 200 - total flux cleaned = -0.000431239 Jy ! Total flux subtracted in 200 components = -0.000431239 Jy ! Clean residual min=-0.004551 max=0.003970 Jy/beam ! Clean residual mean=-0.000032 rms=0.001001 Jy/beam ! Combined flux in latest and established models = 0.925368 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 317 components and 0.925368 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.172347Jy sigma=0.000696 ! Fit after self-cal, rms=0.172353Jy sigma=0.000696 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -1.25545e-05 Jy ! Component: 100 - total flux cleaned = 0.000465952 Jy ! Component: 150 - total flux cleaned = 0.000826134 Jy ! Component: 200 - total flux cleaned = 0.00125717 Jy ! Total flux subtracted in 200 components = 0.00125717 Jy ! Clean residual min=-0.004509 max=0.003757 Jy/beam ! Clean residual mean=-0.000035 rms=0.000955 Jy/beam ! Combined flux in latest and established models = 0.926625 Jy ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 334 components and 0.926625 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.172150Jy sigma=0.000695 ! Fit after self-cal, rms=0.172157Jy sigma=0.000695 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.172157Jy sigma=0.000695 ! Fit after self-cal, rms=0.172566Jy sigma=0.000695 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=2.47 mas, bmaj=10.54 mas, bpa=-65.54 degrees ! Estimated noise=2111.91 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.561421 Jy ! Component: 100 - total flux cleaned = 0.700576 Jy ! Component: 150 - total flux cleaned = 0.756706 Jy ! Component: 200 - total flux cleaned = 0.786703 Jy ! Total flux subtracted in 200 components = 0.786703 Jy ! Clean residual min=-0.011233 max=0.018836 Jy/beam ! Clean residual mean=-0.000179 rms=0.003418 Jy/beam ! Combined flux in latest and established models = 0.786704 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 44 model components to the UV plane model. ! The established model now contains 44 components and 0.786704 Jy ! Inverting map and beam ! Estimated beam: bmin=2.907 mas, bmaj=11.26 mas, bpa=-66.32 degrees ! Estimated noise=1634.54 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 (-82.5, -3.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0290134 Jy ! Component: 100 - total flux cleaned = 0.0487288 Jy ! Component: 150 - total flux cleaned = 0.0634785 Jy ! Component: 200 - total flux cleaned = 0.0749127 Jy ! Total flux subtracted in 200 components = 0.0749127 Jy ! Clean residual min=-0.007494 max=0.008256 Jy/beam ! Clean residual mean=-0.000160 rms=0.002166 Jy/beam ! Combined flux in latest and established models = 0.861617 Jy ! Adding 64 model components to the UV plane model. ! The established model now contains 103 components and 0.861616 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=6.633 mas, bmaj=13.92 mas, bpa=-68.76 degrees ! Estimated noise=2215.78 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0149291 Jy ! Component: 100 - total flux cleaned = 0.024507 Jy ! Component: 150 - total flux cleaned = 0.0306768 Jy ! Component: 200 - total flux cleaned = 0.0357511 Jy ! Total flux subtracted in 200 components = 0.0357511 Jy ! Clean residual min=-0.006013 max=0.004533 Jy/beam ! Clean residual mean=-0.000169 rms=0.001773 Jy/beam ! Combined flux in latest and established models = 0.897368 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 = 0.00407955 Jy ! Component: 100 - total flux cleaned = 0.00746106 Jy ! Component: 150 - total flux cleaned = 0.0104498 Jy ! Component: 200 - total flux cleaned = 0.0130174 Jy ! Total flux subtracted in 200 components = 0.0130174 Jy ! Clean residual min=-0.005409 max=0.004033 Jy/beam ! Clean residual mean=-0.000113 rms=0.001341 Jy/beam ! Combined flux in latest and established models = 0.910385 Jy ! Adding 118 model components to the UV plane model. ! The established model now contains 214 components and 0.910385 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.907 mas, bmaj=11.26 mas, bpa=-66.32 degrees ! Estimated noise=1634.54 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00284934 Jy ! Component: 100 - total flux cleaned = 0.00417361 Jy ! Component: 150 - total flux cleaned = 0.00535207 Jy ! Component: 200 - total flux cleaned = 0.00661081 Jy ! Total flux subtracted in 200 components = 0.00661081 Jy ! Clean residual min=-0.005099 max=0.005168 Jy/beam ! Clean residual mean=-0.000045 rms=0.001239 Jy/beam ! Combined flux in latest and established models = 0.916996 Jy selfcal ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 246 components and 0.916996 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.175505Jy sigma=0.000703 ! Fit after self-cal, rms=0.175283Jy sigma=0.000702 wmodel J1044+8054_S_2015_01_23_pus_map.mod ! Writing 246 model components to file: J1044+8054_S_2015_01_23_pus_map.mod wobs J1044+8054_S_2015_01_23_pus_uvs.fits ! Writing UV FITS file: J1044+8054_S_2015_01_23_pus_uvs.fits wwins J1044+8054_S_2015_01_23_pus_map.win ! wwins: Wrote 7 windows to J1044+8054_S_2015_01_23_pus_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 = -0.000553182 Jy ! Component: 100 - total flux cleaned = -0.00064273 Jy ! Component: 150 - total flux cleaned = -0.000796396 Jy ! Component: 200 - total flux cleaned = -0.00101906 Jy ! Component: 250 - total flux cleaned = -0.00109017 Jy ! Component: 300 - total flux cleaned = -0.00150486 Jy ! Component: 350 - total flux cleaned = -0.00190326 Jy ! Component: 400 - total flux cleaned = -0.00216166 Jy ! Component: 450 - total flux cleaned = -0.00235013 Jy ! Component: 500 - total flux cleaned = -0.00229081 Jy ! Component: 550 - total flux cleaned = -0.00217303 Jy ! Component: 600 - total flux cleaned = -0.00228942 Jy ! Component: 650 - total flux cleaned = -0.00211742 Jy ! Component: 700 - total flux cleaned = -0.00222901 Jy ! Component: 750 - total flux cleaned = -0.00211977 Jy ! Component: 800 - total flux cleaned = -0.00222904 Jy ! Component: 850 - total flux cleaned = -0.00233659 Jy ! Component: 900 - total flux cleaned = -0.00238904 Jy ! Component: 950 - total flux cleaned = -0.00238962 Jy ! Component: 1000 - total flux cleaned = -0.00249055 Jy ! Component: 1050 - total flux cleaned = -0.00244108 Jy ! Component: 1100 - total flux cleaned = -0.00248908 Jy ! Component: 1150 - total flux cleaned = -0.00248919 Jy ! Component: 1200 - total flux cleaned = -0.00253654 Jy ! Component: 1250 - total flux cleaned = -0.00262984 Jy ! Component: 1300 - total flux cleaned = -0.00272194 Jy ! Component: 1350 - total flux cleaned = -0.00272201 Jy ! Component: 1400 - total flux cleaned = -0.00290277 Jy ! Component: 1450 - total flux cleaned = -0.0030801 Jy ! Component: 1500 - total flux cleaned = -0.00321126 Jy ! Component: 1550 - total flux cleaned = -0.00338468 Jy ! Component: 1600 - total flux cleaned = -0.00342763 Jy ! Component: 1650 - total flux cleaned = -0.00363981 Jy ! Component: 1700 - total flux cleaned = -0.0036397 Jy ! Component: 1750 - total flux cleaned = -0.0038884 Jy ! Component: 1800 - total flux cleaned = -0.00401189 Jy ! Component: 1850 - total flux cleaned = -0.00417469 Jy ! Component: 1900 - total flux cleaned = -0.00421517 Jy ! Component: 1950 - total flux cleaned = -0.00429518 Jy ! Component: 2000 - total flux cleaned = -0.0043743 Jy ! Component: 2050 - total flux cleaned = -0.00437441 Jy ! Component: 2100 - total flux cleaned = -0.00445138 Jy ! Component: 2150 - total flux cleaned = -0.00441294 Jy ! Component: 2200 - total flux cleaned = -0.00448958 Jy ! Component: 2250 - total flux cleaned = -0.00460293 Jy ! Component: 2300 - total flux cleaned = -0.00467797 Jy ! Component: 2350 - total flux cleaned = -0.0047894 Jy ! Component: 2400 - total flux cleaned = -0.00482596 Jy ! Component: 2450 - total flux cleaned = -0.00489849 Jy ! Component: 2500 - total flux cleaned = -0.00493468 Jy ! Component: 2550 - total flux cleaned = -0.00511389 Jy ! Component: 2600 - total flux cleaned = -0.00514926 Jy ! Component: 2650 - total flux cleaned = -0.00518462 Jy ! Component: 2700 - total flux cleaned = -0.00525422 Jy ! Component: 2750 - total flux cleaned = -0.00525429 Jy ! Component: 2800 - total flux cleaned = -0.00528864 Jy ! Component: 2850 - total flux cleaned = -0.00532273 Jy ! Component: 2900 - total flux cleaned = -0.00539079 Jy ! Component: 2950 - total flux cleaned = -0.00545787 Jy ! Component: 3000 - total flux cleaned = -0.00552445 Jy ! Component: 3050 - total flux cleaned = -0.00555761 Jy ! Component: 3100 - total flux cleaned = -0.00559038 Jy ! Component: 3150 - total flux cleaned = -0.00572112 Jy ! Component: 3200 - total flux cleaned = -0.00572115 Jy ! Component: 3250 - total flux cleaned = -0.00572139 Jy ! Component: 3300 - total flux cleaned = -0.0057215 Jy ! Component: 3350 - total flux cleaned = -0.00581673 Jy ! Component: 3400 - total flux cleaned = -0.0058168 Jy ! Component: 3450 - total flux cleaned = -0.00587956 Jy ! Component: 3500 - total flux cleaned = -0.00600374 Jy ! Component: 3550 - total flux cleaned = -0.0059421 Jy ! Component: 3600 - total flux cleaned = -0.00603422 Jy ! Component: 3650 - total flux cleaned = -0.00609536 Jy ! Component: 3700 - total flux cleaned = -0.0062466 Jy ! Component: 3750 - total flux cleaned = -0.00621668 Jy ! Component: 3800 - total flux cleaned = -0.00627662 Jy ! Component: 3850 - total flux cleaned = -0.00627639 Jy ! Component: 3900 - total flux cleaned = -0.00633559 Jy ! Component: 3950 - total flux cleaned = -0.00627704 Jy ! Component: 4000 - total flux cleaned = -0.00627711 Jy ! Component: 4050 - total flux cleaned = -0.00630614 Jy ! Total flux subtracted in 4096 components = -0.00627747 Jy ! Clean residual min=-0.001667 max=0.001677 Jy/beam ! Clean residual mean=-0.000007 rms=0.000532 Jy/beam ! Combined flux in latest and established models = 0.910718 Jy keep ! Adding 259 model components to the UV plane model. ! The established model now contains 504 components and 0.910718 Jy ![Exited script file: muppet] wmap "J1044+8054_S_2015_01_23_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.907 x 11.26 at -66.32 degrees (North through East) ! Clean map min=-0.0042662 max=0.64961 Jy/beam ! Writing clean map to FITS file: J1044+8054_S_2015_01_23_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.649613 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000523084 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.241567 0.241567 0.483135 0.966269 1.93254 3.86508 7.73015 15.4603 30.9206 61.8412 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0015 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.649 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.907 x 11.26 at -66.32 degrees (North through East) ! Clean map min=-0.0042662 max=0.64961 Jy/beam ! Error occured in command: mapplot ! ! ! ! ! ! 4 consecutive EOF's on stdin - 10 will exit program ! ! 5 consecutive EOF's on stdin - 10 will exit program ! ! 6 consecutive EOF's on stdin - 10 will exit program ! ! 7 consecutive EOF's on stdin - 10 will exit program ! ! 8 consecutive EOF's on stdin - 10 will exit program ! ! 9 consecutive EOF's on stdin - 10 will exit program ! ! 10 consecutive EOF's on stdin - 10 will exit program ! Log file J1044+8054_S_2015_01_23_pus_uvs.log closed on Mon Jan 2 19:22:10 2017