! Started logfile: J0511+2631_S_2017_03_27_pus_uvs.log on Sun Apr 28 14:32:22 2019 obs J0511+2631_S_2017_03_27_pus_uva.fits ! Reading UV FITS file: J0511+2631_S_2017_03_27_pus_uva.fits ! AN table 1: 144 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.972377 visibilities/baseline/integration-bin. ! Found source: J0511+2631 ! ! 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 1684 lines of history. ! ! Reading 25204 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 J0511+2631_S_2017_03_27_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 22 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 22 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 22 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 480 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.874355Jy sigma=0.008101 ! Fit after self-cal, rms=0.867174Jy sigma=0.008040 ! 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=2.852 mas, bmaj=5.788 mas, bpa=-3.018 degrees ! Estimated noise=844.945 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 = 0.0994134 Jy ! Component: 100 - total flux cleaned = 0.134465 Jy ! Total flux subtracted in 100 components = 0.134465 Jy ! Clean residual min=-0.005596 max=0.015543 Jy/beam ! Clean residual mean=-0.000012 rms=0.001772 Jy/beam ! Combined flux in latest and established models = 0.134465 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 13 components and 0.134465 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088209Jy sigma=0.000768 ! Fit after self-cal, rms=0.087904Jy sigma=0.000765 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0186202 Jy ! Component: 100 - total flux cleaned = 0.02927 Jy ! Total flux subtracted in 100 components = 0.02927 Jy ! Clean residual min=-0.004325 max=0.007936 Jy/beam ! Clean residual mean=-0.000006 rms=0.001170 Jy/beam ! Combined flux in latest and established models = 0.163735 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 32 components and 0.163735 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082454Jy sigma=0.000705 ! Fit after self-cal, rms=0.082371Jy sigma=0.000704 ! Inverting map ! Added new window around map position (-2.5, 7.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00917232 Jy ! Component: 100 - total flux cleaned = 0.0153196 Jy ! Total flux subtracted in 100 components = 0.0153196 Jy ! Clean residual min=-0.003683 max=0.004206 Jy/beam ! Clean residual mean=-0.000003 rms=0.000949 Jy/beam ! Combined flux in latest and established models = 0.179055 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 49 components and 0.179055 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080887Jy sigma=0.000687 ! Fit after self-cal, rms=0.080839Jy sigma=0.000687 ! 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=3.503 mas, bmaj=6.811 mas, bpa=-1.749 degrees ! Estimated noise=525.21 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 = 0.0076996 Jy ! Component: 100 - total flux cleaned = 0.0121728 Jy ! Component: 150 - total flux cleaned = 0.0152033 Jy ! Component: 200 - total flux cleaned = 0.0173095 Jy ! Total flux subtracted in 200 components = 0.0173095 Jy ! Clean residual min=-0.002220 max=0.002567 Jy/beam ! Clean residual mean=0.000003 rms=0.000588 Jy/beam ! Combined flux in latest and established models = 0.196364 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 72 components and 0.196364 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080121Jy sigma=0.000678 ! Fit after self-cal, rms=0.080090Jy sigma=0.000678 ! 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 0.92 HN 0.96 KP 1.03 ! LA 0.98 MK 1.02 NL 0.97 OV 1.02 ! PT 0.99 SC 0.92 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 0.96 HN 1.01 KP 1.00 ! LA 0.95 MK 1.01 NL 1.01 OV 1.04 ! PT 0.96 SC 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.99 HN 0.98 KP 1.00 ! LA 1.00 MK 1.07 NL 1.01 OV 0.96 ! PT 0.94 SC 1.01 ! ! ! Correcting IF 4. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.06 HN 0.98 KP 1.00* ! LA 1.22 MK 1.17 NL 1.00* OV 1.34 ! PT 1.00 SC 1.00* ! ! ! Fit before self-cal, rms=0.080090Jy sigma=0.000678 ! Fit after self-cal, rms=0.085410Jy sigma=0.000671 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.525 mas, bmaj=6.817 mas, bpa=-1.201 degrees ! Estimated noise=523.628 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 = 0.00112728 Jy ! Component: 100 - total flux cleaned = 0.00129886 Jy ! Component: 150 - total flux cleaned = 0.00138071 Jy ! Component: 200 - total flux cleaned = 0.00142734 Jy ! Total flux subtracted in 200 components = 0.00142734 Jy ! Clean residual min=-0.001980 max=0.002377 Jy/beam ! Clean residual mean=0.000009 rms=0.000498 Jy/beam ! Combined flux in latest and established models = 0.197792 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 85 components and 0.197792 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085381Jy sigma=0.000670 ! Fit after self-cal, rms=0.085545Jy sigma=0.000670 ! 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=0.085545Jy sigma=0.000670 ! Fit after self-cal, rms=0.088034Jy sigma=0.000664 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.529 mas, bmaj=6.83 mas, bpa=-1.082 degrees ! Estimated noise=524.66 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000709363 Jy ! Component: 100 - total flux cleaned = 0.000656347 Jy ! Component: 150 - total flux cleaned = 0.00063415 Jy ! Component: 200 - total flux cleaned = 0.00063412 Jy ! Total flux subtracted in 200 components = 0.00063412 Jy ! Clean residual min=-0.001447 max=0.001404 Jy/beam ! Clean residual mean=0.000001 rms=0.000350 Jy/beam ! Combined flux in latest and established models = 0.198426 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 94 components and 0.198426 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088018Jy sigma=0.000664 ! Fit after self-cal, rms=0.088097Jy sigma=0.000664 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 = 5.22202e-05 Jy ! Component: 100 - total flux cleaned = 2.9612e-05 Jy ! Component: 150 - total flux cleaned = 7.92884e-05 Jy ! Component: 200 - total flux cleaned = 7.83412e-05 Jy ! Total flux subtracted in 200 components = 7.83412e-05 Jy ! Clean residual min=-0.001427 max=0.001373 Jy/beam ! Clean residual mean=0.000001 rms=0.000345 Jy/beam ! Combined flux in latest and established models = 0.198504 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 96 components and 0.198504 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088088Jy sigma=0.000664 ! Fit after self-cal, rms=0.088085Jy sigma=0.000664 ! 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=0.088085Jy sigma=0.000664 ! Fit after self-cal, rms=0.088659Jy sigma=0.000664 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.526 mas, bmaj=6.826 mas, bpa=-0.9412 degrees ! Estimated noise=524.488 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000481168 Jy ! Component: 100 - total flux cleaned = 0.000438714 Jy ! Component: 150 - total flux cleaned = 0.000454307 Jy ! Component: 200 - total flux cleaned = 0.000467757 Jy ! Total flux subtracted in 200 components = 0.000467757 Jy ! Clean residual min=-0.001417 max=0.001332 Jy/beam ! Clean residual mean=0.000001 rms=0.000336 Jy/beam ! Combined flux in latest and established models = 0.198972 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 98 components and 0.198972 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088651Jy sigma=0.000664 ! Fit after self-cal, rms=0.088649Jy sigma=0.000664 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 = -9.61585e-06 Jy ! Component: 100 - total flux cleaned = -1.09798e-05 Jy ! Component: 150 - total flux cleaned = -2.41505e-05 Jy ! Component: 200 - total flux cleaned = -3.60398e-05 Jy ! Total flux subtracted in 200 components = -3.60398e-05 Jy ! Clean residual min=-0.001406 max=0.001322 Jy/beam ! Clean residual mean=0.000001 rms=0.000332 Jy/beam ! Combined flux in latest and established models = 0.198936 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 102 components and 0.198936 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088645Jy sigma=0.000664 ! Fit after self-cal, rms=0.088642Jy sigma=0.000664 ! 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=0.088642Jy sigma=0.000664 ! Fit after self-cal, rms=0.088680Jy sigma=0.000664 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.388 mas, bmaj=9.951 mas, bpa=0.118 degrees ! Estimated noise=645.76 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000323475 Jy ! Component: 100 - total flux cleaned = 0.000396172 Jy ! Component: 150 - total flux cleaned = 0.000370651 Jy ! Component: 200 - total flux cleaned = 0.000350203 Jy ! Total flux subtracted in 200 components = 0.000350203 Jy ! Clean residual min=-0.001460 max=0.001218 Jy/beam ! Clean residual mean=0.000001 rms=0.000369 Jy/beam ! Combined flux in latest and established models = 0.199286 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 109 components and 0.199286 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088679Jy sigma=0.000664 ! Fit after self-cal, rms=0.088675Jy sigma=0.000664 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 = -4.13078e-05 Jy ! Component: 100 - total flux cleaned = -1.87778e-05 Jy ! Component: 150 - total flux cleaned = -1.84099e-05 Jy ! Component: 200 - total flux cleaned = -2.63511e-05 Jy ! Total flux subtracted in 200 components = -2.63511e-05 Jy ! Clean residual min=-0.001457 max=0.001197 Jy/beam ! Clean residual mean=0.000001 rms=0.000367 Jy/beam ! Combined flux in latest and established models = 0.19926 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 111 components and 0.19926 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088676Jy sigma=0.000664 ! Fit after self-cal, rms=0.088673Jy sigma=0.000664 ! 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=3.524 mas, bmaj=6.822 mas, bpa=-0.8306 degrees ! Estimated noise=524.518 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.524 x 6.822 at -0.8306 degrees (North through East) ! Clean map min=-0.0013394 max=0.12969 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=2.877 mas, bmaj=5.785 mas, bpa=-1.902 degrees ! Estimated noise=850.585 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.100547 Jy ! Component: 100 - total flux cleaned = 0.138413 Jy ! Component: 150 - total flux cleaned = 0.157366 Jy ! Component: 200 - total flux cleaned = 0.16875 Jy ! Total flux subtracted in 200 components = 0.16875 Jy ! Clean residual min=-0.003336 max=0.006074 Jy/beam ! Clean residual mean=-0.000005 rms=0.000857 Jy/beam ! Combined flux in latest and established models = 0.16875 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 31 model components to the UV plane model. ! The established model now contains 31 components and 0.16875 Jy ! Inverting map and beam ! Estimated beam: bmin=3.524 mas, bmaj=6.822 mas, bpa=-0.8306 degrees ! Estimated noise=524.518 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 = 0.0107445 Jy ! Component: 100 - total flux cleaned = 0.017152 Jy ! Component: 150 - total flux cleaned = 0.0213163 Jy ! Component: 200 - total flux cleaned = 0.0241389 Jy ! Total flux subtracted in 200 components = 0.0241389 Jy ! Clean residual min=-0.001566 max=0.001673 Jy/beam ! Clean residual mean=-0.000000 rms=0.000381 Jy/beam ! Combined flux in latest and established models = 0.192889 Jy ! Adding 60 model components to the UV plane model. ! The established model now contains 82 components and 0.192889 Jy ! Inverting map ! Added new window around map position (2.5, -6.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00199627 Jy ! Component: 100 - total flux cleaned = 0.00343317 Jy ! Component: 150 - total flux cleaned = 0.00437268 Jy ! Component: 200 - total flux cleaned = 0.00470944 Jy ! Total flux subtracted in 200 components = 0.00470944 Jy ! Clean residual min=-0.001367 max=0.001280 Jy/beam ! Clean residual mean=0.000001 rms=0.000326 Jy/beam ! Combined flux in latest and established models = 0.197598 Jy ! Adding 28 model components to the UV plane model. ! The established model now contains 103 components and 0.197598 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=7.388 mas, bmaj=9.951 mas, bpa=0.118 degrees ! Estimated noise=645.76 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000873108 Jy ! Component: 100 - total flux cleaned = 0.00105865 Jy ! Component: 150 - total flux cleaned = 0.00116479 Jy ! Component: 200 - total flux cleaned = 0.00120583 Jy ! Total flux subtracted in 200 components = 0.00120583 Jy ! Clean residual min=-0.001436 max=0.001182 Jy/beam ! Clean residual mean=0.000001 rms=0.000364 Jy/beam ! Combined flux in latest and established models = 0.198804 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 = 4.51376e-05 Jy ! Component: 100 - total flux cleaned = 8.4384e-05 Jy ! Component: 150 - total flux cleaned = 0.000125389 Jy ! Component: 200 - total flux cleaned = 0.000149955 Jy ! Total flux subtracted in 200 components = 0.000149955 Jy ! Clean residual min=-0.001414 max=0.001172 Jy/beam ! Clean residual mean=0.000001 rms=0.000363 Jy/beam ! Combined flux in latest and established models = 0.198954 Jy ! Adding 45 model components to the UV plane model. ! The established model now contains 147 components and 0.198954 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.524 mas, bmaj=6.822 mas, bpa=-0.8306 degrees ! Estimated noise=524.518 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000159743 Jy ! Component: 100 - total flux cleaned = -9.81806e-05 Jy ! Component: 150 - total flux cleaned = -7.96544e-05 Jy ! Component: 200 - total flux cleaned = -4.63752e-05 Jy ! Total flux subtracted in 200 components = -4.63752e-05 Jy ! Clean residual min=-0.001314 max=0.001259 Jy/beam ! Clean residual mean=0.000001 rms=0.000317 Jy/beam ! Combined flux in latest and established models = 0.198908 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 160 components and 0.198908 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088650Jy sigma=0.000663 ! Fit after self-cal, rms=0.088644Jy sigma=0.000663 wmodel J0511+2631_S_2017_03_27_pus_map.mod ! Writing 160 model components to file: J0511+2631_S_2017_03_27_pus_map.mod wobs J0511+2631_S_2017_03_27_pus_uvs.fits ! Writing UV FITS file: J0511+2631_S_2017_03_27_pus_uvs.fits wwins J0511+2631_S_2017_03_27_pus_map.win ! wwins: Wrote 3 windows to J0511+2631_S_2017_03_27_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 = -9.77498e-05 Jy ! Component: 100 - total flux cleaned = -9.78048e-05 Jy ! Component: 150 - total flux cleaned = -9.77101e-05 Jy ! Component: 200 - total flux cleaned = -0.00015956 Jy ! Component: 250 - total flux cleaned = -0.000159644 Jy ! Component: 300 - total flux cleaned = -0.000198618 Jy ! Component: 350 - total flux cleaned = -0.000160544 Jy ! Component: 400 - total flux cleaned = -0.000160312 Jy ! Component: 450 - total flux cleaned = -0.000123994 Jy ! Component: 500 - total flux cleaned = -0.000160464 Jy ! Component: 550 - total flux cleaned = -0.00021313 Jy ! Component: 600 - total flux cleaned = -0.000230228 Jy ! Component: 650 - total flux cleaned = -0.000281003 Jy ! Component: 700 - total flux cleaned = -0.000331294 Jy ! Component: 750 - total flux cleaned = -0.000314697 Jy ! Component: 800 - total flux cleaned = -0.00034761 Jy ! Component: 850 - total flux cleaned = -0.000379488 Jy ! Component: 900 - total flux cleaned = -0.000363556 Jy ! Component: 950 - total flux cleaned = -0.000363406 Jy ! Component: 1000 - total flux cleaned = -0.000348 Jy ! Component: 1050 - total flux cleaned = -0.000348131 Jy ! Component: 1100 - total flux cleaned = -0.000348053 Jy ! Component: 1150 - total flux cleaned = -0.000347949 Jy ! Component: 1200 - total flux cleaned = -0.000377051 Jy ! Component: 1250 - total flux cleaned = -0.000347979 Jy ! Component: 1300 - total flux cleaned = -0.00036232 Jy ! Component: 1350 - total flux cleaned = -0.000376292 Jy ! Component: 1400 - total flux cleaned = -0.000348421 Jy ! Component: 1450 - total flux cleaned = -0.000390171 Jy ! Component: 1500 - total flux cleaned = -0.000376616 Jy ! Component: 1550 - total flux cleaned = -0.000417572 Jy ! Component: 1600 - total flux cleaned = -0.000377457 Jy ! Component: 1650 - total flux cleaned = -0.000390963 Jy ! Component: 1700 - total flux cleaned = -0.000391161 Jy ! Component: 1750 - total flux cleaned = -0.000417331 Jy ! Component: 1800 - total flux cleaned = -0.000404193 Jy ! Component: 1850 - total flux cleaned = -0.000340305 Jy ! Component: 1900 - total flux cleaned = -0.000340498 Jy ! Component: 1950 - total flux cleaned = -0.000340507 Jy ! Component: 2000 - total flux cleaned = -0.000365184 Jy ! Component: 2050 - total flux cleaned = -0.000340366 Jy ! Component: 2100 - total flux cleaned = -0.000316084 Jy ! Component: 2150 - total flux cleaned = -0.000304073 Jy ! Component: 2200 - total flux cleaned = -0.000315922 Jy ! Component: 2250 - total flux cleaned = -0.000303991 Jy ! Component: 2300 - total flux cleaned = -0.000315711 Jy ! Component: 2350 - total flux cleaned = -0.000315775 Jy ! Component: 2400 - total flux cleaned = -0.000303962 Jy ! Component: 2450 - total flux cleaned = -0.000303951 Jy ! Component: 2500 - total flux cleaned = -0.000315495 Jy ! Component: 2550 - total flux cleaned = -0.000349611 Jy ! Component: 2600 - total flux cleaned = -0.000360823 Jy ! Component: 2650 - total flux cleaned = -0.000394443 Jy ! Component: 2700 - total flux cleaned = -0.000416733 Jy ! Component: 2750 - total flux cleaned = -0.000427756 Jy ! Component: 2800 - total flux cleaned = -0.000427868 Jy ! Component: 2850 - total flux cleaned = -0.000493346 Jy ! Component: 2900 - total flux cleaned = -0.000482573 Jy ! Component: 2950 - total flux cleaned = -0.000482532 Jy ! Component: 3000 - total flux cleaned = -0.000493215 Jy ! Component: 3050 - total flux cleaned = -0.000482705 Jy ! Component: 3100 - total flux cleaned = -0.000535482 Jy ! Component: 3150 - total flux cleaned = -0.000524999 Jy ! Component: 3200 - total flux cleaned = -0.000577022 Jy ! Component: 3250 - total flux cleaned = -0.000556295 Jy ! Component: 3300 - total flux cleaned = -0.00062832 Jy ! Component: 3350 - total flux cleaned = -0.000638468 Jy ! Component: 3400 - total flux cleaned = -0.000679178 Jy ! Component: 3450 - total flux cleaned = -0.000648871 Jy ! Component: 3500 - total flux cleaned = -0.000669098 Jy ! Component: 3550 - total flux cleaned = -0.000699144 Jy ! Component: 3600 - total flux cleaned = -0.000679266 Jy ! Component: 3650 - total flux cleaned = -0.000699023 Jy ! Component: 3700 - total flux cleaned = -0.00073829 Jy ! Component: 3750 - total flux cleaned = -0.000689484 Jy ! Component: 3800 - total flux cleaned = -0.000728387 Jy ! Component: 3850 - total flux cleaned = -0.000728345 Jy ! Component: 3900 - total flux cleaned = -0.000747527 Jy ! Component: 3950 - total flux cleaned = -0.00073795 Jy ! Component: 4000 - total flux cleaned = -0.000756935 Jy ! Component: 4050 - total flux cleaned = -0.000747499 Jy ! Total flux subtracted in 4096 components = -0.000785247 Jy ! Clean residual min=-0.000537 max=0.000609 Jy/beam ! Clean residual mean=0.000001 rms=0.000175 Jy/beam ! Combined flux in latest and established models = 0.198123 Jy keep ! Adding 295 model components to the UV plane model. ! The established model now contains 455 components and 0.198123 Jy ![Exited script file: muppet] wmap "J0511+2631_S_2017_03_27_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.524 x 6.822 at -0.8306 degrees (North through East) ! Clean map min=-0.00093915 max=0.12963 Jy/beam ! Writing clean map to FITS file: J0511+2631_S_2017_03_27_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.129635 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000174263 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.403279 0.403279 0.806558 1.61312 3.22623 6.45246 12.9049 25.8099 51.6197 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.129 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.524 x 6.822 at -0.8306 degrees (North through East) ! Clean map min=-0.00093915 max=0.12963 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 J0511+2631_S_2017_03_27_pus_uvs.log closed on Sun Apr 28 14:32:29 2019