! Started logfile: J0134+0003_S_2014_12_20_pus_uvs.log on Wed Dec 28 13:16:25 2016 obs J0134+0003_S_2014_12_20_pus_uva.fits ! Reading UV FITS file: J0134+0003_S_2014_12_20_pus_uva.fits ! AN table 1: 103 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.979072 visibilities/baseline/integration-bin. ! Found source: J0134+0003 ! ! 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 344 lines of history. ! ! Reading 18152 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 J0134+0003_S_2014_12_20_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 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.778479Jy sigma=0.008710 ! Fit after self-cal, rms=0.745632Jy sigma=0.008338 ! 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=2.9 mas, bmaj=6.855 mas, bpa=-2.974 degrees ! Estimated noise=606.609 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 = 0.187894 Jy ! Component: 100 - total flux cleaned = 0.248116 Jy ! Total flux subtracted in 100 components = 0.248116 Jy ! Clean residual min=-0.020029 max=0.045623 Jy/beam ! Clean residual mean=0.000072 rms=0.006045 Jy/beam ! Combined flux in latest and established models = 0.248116 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 14 components and 0.248116 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.157254Jy sigma=0.001687 ! Fit after self-cal, rms=0.157189Jy sigma=0.001686 ! Inverting map ! Added new window around map position (-18.5, -4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0455482 Jy ! Component: 100 - total flux cleaned = 0.0777717 Jy ! Total flux subtracted in 100 components = 0.0777717 Jy ! Clean residual min=-0.018154 max=0.032776 Jy/beam ! Clean residual mean=0.000058 rms=0.004726 Jy/beam ! Combined flux in latest and established models = 0.325887 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 46 components and 0.325887 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.133869Jy sigma=0.001423 ! Fit after self-cal, rms=0.133329Jy sigma=0.001418 ! Inverting map ! Added new window around map position (-5, 7). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0326575 Jy ! Component: 100 - total flux cleaned = 0.0563742 Jy ! Total flux subtracted in 100 components = 0.0563742 Jy ! Clean residual min=-0.015308 max=0.022985 Jy/beam ! Clean residual mean=0.000049 rms=0.003802 Jy/beam ! Combined flux in latest and established models = 0.382262 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 73 components and 0.382262 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.119036Jy sigma=0.001255 ! Fit after self-cal, rms=0.118557Jy sigma=0.001250 ! 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=3.383 mas, bmaj=7.715 mas, bpa=-3.348 degrees ! Estimated noise=478.676 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 = 0.0346659 Jy ! Component: 100 - total flux cleaned = 0.0606466 Jy ! Component: 150 - total flux cleaned = 0.0817514 Jy ! Component: 200 - total flux cleaned = 0.0993718 Jy ! Total flux subtracted in 200 components = 0.0993718 Jy ! Clean residual min=-0.015466 max=0.027817 Jy/beam ! Clean residual mean=0.000035 rms=0.004545 Jy/beam ! Combined flux in latest and established models = 0.481633 Jy ! Performing phase self-cal ! Adding 92 model components to the UV plane model. ! The established model now contains 150 components and 0.481633 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101881Jy sigma=0.001073 ! Fit after self-cal, rms=0.101197Jy sigma=0.001065 ! Inverting map ! Added new window around map position (-11.5, -4.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.027093 Jy ! Component: 100 - total flux cleaned = 0.0433565 Jy ! Component: 150 - total flux cleaned = 0.0561675 Jy ! Component: 200 - total flux cleaned = 0.066847 Jy ! Total flux subtracted in 200 components = 0.066847 Jy ! Clean residual min=-0.010854 max=0.013705 Jy/beam ! Clean residual mean=0.000029 rms=0.003156 Jy/beam ! Combined flux in latest and established models = 0.54848 Jy ! Performing phase self-cal ! Adding 84 model components to the UV plane model. ! The established model now contains 225 components and 0.548481 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092156Jy sigma=0.000958 ! Fit after self-cal, rms=0.091082Jy sigma=0.000946 ! 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 1.03 FD 0.86 HN 0.98 KP 1.06 ! LA 0.93 MK 1.02 NL 1.07 OV 0.99 ! PT 0.96 SC 0.98 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.03 HN 1.04 KP 1.03 ! LA 0.89 MK 1.00 NL 1.16 OV 1.02 ! PT 0.94 SC 1.05 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.16 HN 1.05 KP 0.92 ! LA 0.73 MK 1.04 NL 1.24 OV 0.96 ! PT 0.94 SC 1.04 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.13 FD 1.02 HN 1.01 KP 0.88 ! LA 0.79 MK 1.04 NL 1.03 OV 1.01 ! PT 0.97 SC 1.00 ! ! ! Fit before self-cal, rms=0.091082Jy sigma=0.000946 ! Fit after self-cal, rms=0.078447Jy sigma=0.000831 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.427 mas, bmaj=7.842 mas, bpa=-3.168 degrees ! Estimated noise=476.582 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 = 0.0057068 Jy ! Component: 100 - total flux cleaned = 0.00792587 Jy ! Component: 150 - total flux cleaned = 0.00895308 Jy ! Component: 200 - total flux cleaned = 0.00919224 Jy ! Total flux subtracted in 200 components = 0.00919224 Jy ! Clean residual min=-0.004541 max=0.005830 Jy/beam ! Clean residual mean=0.000002 rms=0.001407 Jy/beam ! Combined flux in latest and established models = 0.557673 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 259 components and 0.557673 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077547Jy sigma=0.000821 ! Fit after self-cal, rms=0.077420Jy sigma=0.000819 ! 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=0.077420Jy sigma=0.000819 ! Fit after self-cal, rms=0.076576Jy sigma=0.000797 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.42 mas, bmaj=7.829 mas, bpa=-3.074 degrees ! Estimated noise=478.268 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00205405 Jy ! Component: 100 - total flux cleaned = 0.00286176 Jy ! Component: 150 - total flux cleaned = 0.00321646 Jy ! Component: 200 - total flux cleaned = 0.00356985 Jy ! Total flux subtracted in 200 components = 0.00356985 Jy ! Clean residual min=-0.002818 max=0.003954 Jy/beam ! Clean residual mean=0.000001 rms=0.000840 Jy/beam ! Combined flux in latest and established models = 0.561243 Jy selfcal ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 292 components and 0.561243 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076422Jy sigma=0.000795 ! Fit after self-cal, rms=0.076406Jy sigma=0.000795 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 (-35, 22.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00356345 Jy ! Component: 100 - total flux cleaned = 0.00470405 Jy ! Component: 150 - total flux cleaned = 0.00477092 Jy ! Component: 200 - total flux cleaned = 0.00482896 Jy ! Total flux subtracted in 200 components = 0.00482896 Jy ! Clean residual min=-0.002630 max=0.003173 Jy/beam ! Clean residual mean=0.000004 rms=0.000727 Jy/beam ! Combined flux in latest and established models = 0.566071 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 311 components and 0.566071 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076223Jy sigma=0.000793 ! Fit after self-cal, rms=0.076207Jy sigma=0.000792 ! Inverting map ! Added new window around map position (33.5, 119.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00248144 Jy ! Component: 100 - total flux cleaned = 0.00313829 Jy ! Component: 150 - total flux cleaned = 0.00354099 Jy ! Component: 200 - total flux cleaned = 0.00369637 Jy ! Total flux subtracted in 200 components = 0.00369637 Jy ! Clean residual min=-0.002476 max=0.002729 Jy/beam ! Clean residual mean=0.000002 rms=0.000675 Jy/beam ! Combined flux in latest and established models = 0.569768 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 338 components and 0.569768 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076077Jy sigma=0.000791 ! Fit after self-cal, rms=0.076070Jy sigma=0.000791 ! 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=0.076070Jy sigma=0.000791 ! Fit after self-cal, rms=0.076087Jy sigma=0.000791 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.424 mas, bmaj=7.831 mas, bpa=-3.03 degrees ! Estimated noise=478.445 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00124422 Jy ! Component: 100 - total flux cleaned = 0.00187817 Jy ! Component: 150 - total flux cleaned = 0.00211538 Jy ! Component: 200 - total flux cleaned = 0.0023357 Jy ! Total flux subtracted in 200 components = 0.0023357 Jy ! Clean residual min=-0.002363 max=0.002303 Jy/beam ! Clean residual mean=0.000001 rms=0.000636 Jy/beam ! Combined flux in latest and established models = 0.572103 Jy selfcal ! Performing phase self-cal ! Adding 46 model components to the UV plane model. ! The established model now contains 355 components and 0.572103 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076026Jy sigma=0.000790 ! Fit after self-cal, rms=0.076022Jy sigma=0.000790 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 = 0.000414005 Jy ! Component: 100 - total flux cleaned = 0.000538661 Jy ! Component: 150 - total flux cleaned = 0.000694998 Jy ! Component: 200 - total flux cleaned = 0.000843168 Jy ! Total flux subtracted in 200 components = 0.000843168 Jy ! Clean residual min=-0.002268 max=0.002221 Jy/beam ! Clean residual mean=0.000001 rms=0.000618 Jy/beam ! Combined flux in latest and established models = 0.572946 Jy ! Performing phase self-cal ! Adding 46 model components to the UV plane model. ! The established model now contains 366 components and 0.572946 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075984Jy sigma=0.000789 ! Fit after self-cal, rms=0.075983Jy sigma=0.000789 ! 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=0.075983Jy sigma=0.000789 ! Fit after self-cal, rms=0.076019Jy sigma=0.000789 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.631 mas, bmaj=12.27 mas, bpa=-0.7558 degrees ! Estimated noise=579.364 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00116277 Jy ! Component: 100 - total flux cleaned = 0.00195192 Jy ! Component: 150 - total flux cleaned = 0.00252228 Jy ! Component: 200 - total flux cleaned = 0.00281361 Jy ! Total flux subtracted in 200 components = 0.00281361 Jy ! Clean residual min=-0.002768 max=0.003144 Jy/beam ! Clean residual mean=0.000004 rms=0.000868 Jy/beam ! Combined flux in latest and established models = 0.57576 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 376 components and 0.57576 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076000Jy sigma=0.000789 ! Fit after self-cal, rms=0.075998Jy sigma=0.000789 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 = 0.000413877 Jy ! Component: 100 - total flux cleaned = 0.000597566 Jy ! Component: 150 - total flux cleaned = 0.000732285 Jy ! Component: 200 - total flux cleaned = 0.000825569 Jy ! Total flux subtracted in 200 components = 0.000825569 Jy ! Clean residual min=-0.002713 max=0.003153 Jy/beam ! Clean residual mean=0.000004 rms=0.000840 Jy/beam ! Combined flux in latest and established models = 0.576586 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 392 components and 0.576586 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075990Jy sigma=0.000789 ! Fit after self-cal, rms=0.075989Jy sigma=0.000789 ! 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=3.426 mas, bmaj=7.833 mas, bpa=-3.014 degrees ! Estimated noise=478.578 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.426 x 7.833 at -3.014 degrees (North through East) ! Clean map min=-0.0020719 max=0.24832 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=2.921 mas, bmaj=6.93 mas, bpa=-2.466 degrees ! Estimated noise=614.194 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.189352 Jy ! Component: 100 - total flux cleaned = 0.2547 Jy ! Component: 150 - total flux cleaned = 0.301385 Jy ! Component: 200 - total flux cleaned = 0.337472 Jy ! Total flux subtracted in 200 components = 0.337472 Jy ! Clean residual min=-0.011758 max=0.021329 Jy/beam ! Clean residual mean=0.000043 rms=0.003935 Jy/beam ! Combined flux in latest and established models = 0.337472 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 43 model components to the UV plane model. ! The established model now contains 43 components and 0.337472 Jy ! Inverting map and beam ! Estimated beam: bmin=3.426 mas, bmaj=7.833 mas, bpa=-3.014 degrees ! Estimated noise=478.578 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 = 0.0452669 Jy ! Component: 100 - total flux cleaned = 0.0787135 Jy ! Component: 150 - total flux cleaned = 0.104702 Jy ! Component: 200 - total flux cleaned = 0.12518 Jy ! Total flux subtracted in 200 components = 0.12518 Jy ! Clean residual min=-0.007286 max=0.012154 Jy/beam ! Clean residual mean=0.000014 rms=0.002858 Jy/beam ! Combined flux in latest and established models = 0.462652 Jy ! Adding 88 model components to the UV plane model. ! The established model now contains 116 components and 0.462652 Jy ! Inverting map ! Added new window around map position (-18, -10.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0164173 Jy ! Component: 100 - total flux cleaned = 0.0297506 Jy ! Component: 150 - total flux cleaned = 0.0407447 Jy ! Component: 200 - total flux cleaned = 0.0499596 Jy ! Total flux subtracted in 200 components = 0.0499596 Jy ! Clean residual min=-0.004657 max=0.005907 Jy/beam ! Clean residual mean=0.000007 rms=0.001588 Jy/beam ! Combined flux in latest and established models = 0.512612 Jy ! Adding 79 model components to the UV plane model. ! The established model now contains 183 components and 0.512612 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=7.631 mas, bmaj=12.27 mas, bpa=-0.7558 degrees ! Estimated noise=579.364 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0135343 Jy ! Component: 100 - total flux cleaned = 0.0231751 Jy ! Component: 150 - total flux cleaned = 0.0304812 Jy ! Component: 200 - total flux cleaned = 0.0362731 Jy ! Total flux subtracted in 200 components = 0.0362731 Jy ! Clean residual min=-0.003976 max=0.005563 Jy/beam ! Clean residual mean=0.000010 rms=0.001447 Jy/beam ! Combined flux in latest and established models = 0.548885 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 = 0.00471399 Jy ! Component: 100 - total flux cleaned = 0.00860676 Jy ! Component: 150 - total flux cleaned = 0.0118762 Jy ! Component: 200 - total flux cleaned = 0.0146736 Jy ! Total flux subtracted in 200 components = 0.0146736 Jy ! Clean residual min=-0.003255 max=0.004290 Jy/beam ! Clean residual mean=0.000009 rms=0.001032 Jy/beam ! Combined flux in latest and established models = 0.563558 Jy ! Adding 169 model components to the UV plane model. ! The established model now contains 345 components and 0.563559 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.426 mas, bmaj=7.833 mas, bpa=-3.014 degrees ! Estimated noise=478.578 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00265786 Jy ! Component: 100 - total flux cleaned = 0.00422486 Jy ! Component: 150 - total flux cleaned = 0.00544658 Jy ! Component: 200 - total flux cleaned = 0.00647951 Jy ! Total flux subtracted in 200 components = 0.00647951 Jy ! Clean residual min=-0.002415 max=0.003294 Jy/beam ! Clean residual mean=0.000004 rms=0.000633 Jy/beam ! Combined flux in latest and established models = 0.570038 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 372 components and 0.570038 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076145Jy sigma=0.000790 ! Fit after self-cal, rms=0.076089Jy sigma=0.000790 wmodel J0134+0003_S_2014_12_20_pus_map.mod ! Writing 372 model components to file: J0134+0003_S_2014_12_20_pus_map.mod wobs J0134+0003_S_2014_12_20_pus_uvs.fits ! Writing UV FITS file: J0134+0003_S_2014_12_20_pus_uvs.fits wwins J0134+0003_S_2014_12_20_pus_map.win ! wwins: Wrote 7 windows to J0134+0003_S_2014_12_20_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 = 0.000961981 Jy ! Component: 100 - total flux cleaned = 0.000962538 Jy ! Component: 150 - total flux cleaned = 0.00100007 Jy ! Component: 200 - total flux cleaned = 0.0010752 Jy ! Component: 250 - total flux cleaned = 0.00121732 Jy ! Component: 300 - total flux cleaned = 0.00125134 Jy ! Component: 350 - total flux cleaned = 0.00134998 Jy ! Component: 400 - total flux cleaned = 0.00134936 Jy ! Component: 450 - total flux cleaned = 0.00141255 Jy ! Component: 500 - total flux cleaned = 0.00144365 Jy ! Component: 550 - total flux cleaned = 0.00156329 Jy ! Component: 600 - total flux cleaned = 0.00153388 Jy ! Component: 650 - total flux cleaned = 0.00150585 Jy ! Component: 700 - total flux cleaned = 0.00153439 Jy ! Component: 750 - total flux cleaned = 0.00158895 Jy ! Component: 800 - total flux cleaned = 0.00166976 Jy ! Component: 850 - total flux cleaned = 0.00177473 Jy ! Component: 900 - total flux cleaned = 0.00180022 Jy ! Component: 950 - total flux cleaned = 0.00177563 Jy ! Component: 1000 - total flux cleaned = 0.00180169 Jy ! Component: 1050 - total flux cleaned = 0.00187585 Jy ! Component: 1100 - total flux cleaned = 0.00189981 Jy ! Component: 1150 - total flux cleaned = 0.00187575 Jy ! Component: 1200 - total flux cleaned = 0.00178214 Jy ! Component: 1250 - total flux cleaned = 0.0018053 Jy ! Component: 1300 - total flux cleaned = 0.00173694 Jy ! Component: 1350 - total flux cleaned = 0.00178155 Jy ! Component: 1400 - total flux cleaned = 0.00171491 Jy ! Component: 1450 - total flux cleaned = 0.00167118 Jy ! Component: 1500 - total flux cleaned = 0.00156391 Jy ! Component: 1550 - total flux cleaned = 0.00158522 Jy ! Component: 1600 - total flux cleaned = 0.00154299 Jy ! Component: 1650 - total flux cleaned = 0.00150161 Jy ! Component: 1700 - total flux cleaned = 0.00146073 Jy ! Component: 1750 - total flux cleaned = 0.00135978 Jy ! Component: 1800 - total flux cleaned = 0.00133988 Jy ! Component: 1850 - total flux cleaned = 0.00137887 Jy ! Component: 1900 - total flux cleaned = 0.00124274 Jy ! Component: 1950 - total flux cleaned = 0.00126208 Jy ! Component: 2000 - total flux cleaned = 0.00122397 Jy ! Component: 2050 - total flux cleaned = 0.00122389 Jy ! Component: 2100 - total flux cleaned = 0.00120498 Jy ! Component: 2150 - total flux cleaned = 0.00118639 Jy ! Component: 2200 - total flux cleaned = 0.00105946 Jy ! Component: 2250 - total flux cleaned = 0.00107777 Jy ! Component: 2300 - total flux cleaned = 0.00109557 Jy ! Component: 2350 - total flux cleaned = 0.00102498 Jy ! Component: 2400 - total flux cleaned = 0.00105992 Jy ! Component: 2450 - total flux cleaned = 0.000990828 Jy ! Component: 2500 - total flux cleaned = 0.000956588 Jy ! Component: 2550 - total flux cleaned = 0.00100741 Jy ! Component: 2600 - total flux cleaned = 0.000890163 Jy ! Component: 2650 - total flux cleaned = 0.000890207 Jy ! Component: 2700 - total flux cleaned = 0.000824536 Jy ! Component: 2750 - total flux cleaned = 0.000775788 Jy ! Component: 2800 - total flux cleaned = 0.000808125 Jy ! Component: 2850 - total flux cleaned = 0.000744257 Jy ! Component: 2900 - total flux cleaned = 0.00071274 Jy ! Component: 2950 - total flux cleaned = 0.000666041 Jy ! Component: 3000 - total flux cleaned = 0.000743541 Jy ! Component: 3050 - total flux cleaned = 0.000728151 Jy ! Component: 3100 - total flux cleaned = 0.000728069 Jy ! Component: 3150 - total flux cleaned = 0.000682814 Jy ! Component: 3200 - total flux cleaned = 0.00071299 Jy ! Component: 3250 - total flux cleaned = 0.00072786 Jy ! Component: 3300 - total flux cleaned = 0.000712987 Jy ! Component: 3350 - total flux cleaned = 0.000669364 Jy ! Component: 3400 - total flux cleaned = 0.000669445 Jy ! Component: 3450 - total flux cleaned = 0.000698064 Jy ! Component: 3500 - total flux cleaned = 0.000698003 Jy ! Component: 3550 - total flux cleaned = 0.000697758 Jy ! Component: 3600 - total flux cleaned = 0.000683561 Jy ! Component: 3650 - total flux cleaned = 0.000642026 Jy ! Component: 3700 - total flux cleaned = 0.00065594 Jy ! Component: 3750 - total flux cleaned = 0.000724313 Jy ! Component: 3800 - total flux cleaned = 0.00075142 Jy ! Component: 3850 - total flux cleaned = 0.00076475 Jy ! Component: 3900 - total flux cleaned = 0.000804895 Jy ! Component: 3950 - total flux cleaned = 0.000778482 Jy ! Component: 4000 - total flux cleaned = 0.000817929 Jy ! Component: 4050 - total flux cleaned = 0.000857087 Jy ! Total flux subtracted in 4096 components = 0.000895966 Jy ! Clean residual min=-0.000786 max=0.000830 Jy/beam ! Clean residual mean=0.000002 rms=0.000248 Jy/beam ! Combined flux in latest and established models = 0.570934 Jy keep ! Adding 319 model components to the UV plane model. ! The established model now contains 691 components and 0.570934 Jy ![Exited script file: muppet] wmap "J0134+0003_S_2014_12_20_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.426 x 7.833 at -3.014 degrees (North through East) ! Clean map min=-0.0014289 max=0.25299 Jy/beam ! Writing clean map to FITS file: J0134+0003_S_2014_12_20_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.25299 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000242296 device "J0134+0003_S_2014_12_20_pus\_map.eps/VPS" ! Attempting to open device: 'J0134+0003_S_2014_12_20_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.287318 0.287318 0.574636 1.14927 2.29855 4.59709 9.19418 18.3884 36.7767 73.5534 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.252 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.426 x 7.833 at -3.014 degrees (North through East) ! Clean map min=-0.0014289 max=0.25299 Jy/beam quit ! Quitting program ! Log file J0134+0003_S_2014_12_20_pus_uvs.log closed on Wed Dec 28 13:16:34 2016