! Started logfile: J0217+0144_S_2017_02_24_pus_uvs.log on Sat May 4 11:15:45 2019 obs J0217+0144_S_2017_02_24_pus_uva.fits ! Reading UV FITS file: J0217+0144_S_2017_02_24_pus_uva.fits ! AN table 1: 16 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.854167 visibilities/baseline/integration-bin. ! Found source: J0217+0144 ! ! 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 823 lines of history. ! ! Reading 2460 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 J0217+0144_S_2017_02_24_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 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 61 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.599160Jy sigma=0.004832 ! Fit after self-cal, rms=0.597226Jy sigma=0.004817 ! 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=2.978 mas, bmaj=7.253 mas, bpa=-6.533 degrees ! Estimated noise=2269.01 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 = 0.310227 Jy ! Component: 100 - total flux cleaned = 0.387594 Jy ! Total flux subtracted in 100 components = 0.387594 Jy ! Clean residual min=-0.013414 max=0.032919 Jy/beam ! Clean residual mean=-0.000017 rms=0.004164 Jy/beam ! Combined flux in latest and established models = 0.387594 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.387594 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.112794Jy sigma=0.000887 ! Fit after self-cal, rms=0.112684Jy sigma=0.000887 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0361705 Jy ! Component: 100 - total flux cleaned = 0.0540683 Jy ! Total flux subtracted in 100 components = 0.0540683 Jy ! Clean residual min=-0.010393 max=0.020815 Jy/beam ! Clean residual mean=-0.000014 rms=0.002814 Jy/beam ! Combined flux in latest and established models = 0.441662 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 14 components and 0.441662 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097812Jy sigma=0.000755 ! Fit after self-cal, rms=0.097672Jy sigma=0.000754 ! Inverting map ! Added new window around map position (5, -1). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0178952 Jy ! Component: 100 - total flux cleaned = 0.0265908 Jy ! Total flux subtracted in 100 components = 0.0265908 Jy ! Clean residual min=-0.009523 max=0.009720 Jy/beam ! Clean residual mean=-0.000012 rms=0.002349 Jy/beam ! Combined flux in latest and established models = 0.468253 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 29 components and 0.468253 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093681Jy sigma=0.000719 ! Fit after self-cal, rms=0.093249Jy sigma=0.000716 ! 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=3.537 mas, bmaj=7.803 mas, bpa=-2.658 degrees ! Estimated noise=1915.9 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 = 0.0104577 Jy ! Component: 100 - total flux cleaned = 0.0162876 Jy ! Component: 150 - total flux cleaned = 0.0200762 Jy ! Component: 200 - total flux cleaned = 0.0226802 Jy ! Total flux subtracted in 200 components = 0.0226802 Jy ! Clean residual min=-0.007404 max=0.009197 Jy/beam ! Clean residual mean=-0.000026 rms=0.002067 Jy/beam ! Combined flux in latest and established models = 0.490933 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 52 components and 0.490933 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092034Jy sigma=0.000706 ! Fit after self-cal, rms=0.091903Jy sigma=0.000705 ! 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 0.93 FD 1.01 HN 1.00 KP 0.98 ! LA 0.95 MK 0.95 NL 1.03 OV 1.06 ! PT 1.03 SC 0.95 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.91 HN 1.04 KP 0.94 ! LA 0.92 MK 0.96 NL 1.00 OV 1.10 ! PT 0.99 SC 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.00 HN 1.00 KP 1.02 ! LA 1.00 MK 1.00 NL 1.14 OV 0.99 ! PT 0.97 SC 1.02 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 0.98 HN 0.99 KP 1.00* ! LA 0.94 MK 1.12 NL 1.00* OV 1.01 ! PT 1.03 SC 1.00* ! ! ! Fit before self-cal, rms=0.091903Jy sigma=0.000705 ! Fit after self-cal, rms=0.087808Jy sigma=0.000665 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.529 mas, bmaj=7.813 mas, bpa=-2.625 degrees ! Estimated noise=1916.13 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 = -0.0010862 Jy ! Component: 100 - total flux cleaned = -0.00174379 Jy ! Component: 150 - total flux cleaned = -0.002156 Jy ! Component: 200 - total flux cleaned = -0.00233338 Jy ! Total flux subtracted in 200 components = -0.00233338 Jy ! Clean residual min=-0.005900 max=0.006548 Jy/beam ! Clean residual mean=-0.000025 rms=0.001496 Jy/beam ! Combined flux in latest and established models = 0.488599 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 66 components and 0.488599 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087675Jy sigma=0.000664 ! Fit after self-cal, rms=0.087678Jy sigma=0.000664 ! 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=0.087678Jy sigma=0.000664 ! Fit after self-cal, rms=0.087084Jy sigma=0.000657 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.53 mas, bmaj=7.817 mas, bpa=-2.594 degrees ! Estimated noise=1914.81 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000669305 Jy ! Component: 100 - total flux cleaned = -0.000911686 Jy ! Component: 150 - total flux cleaned = -0.00101527 Jy ! Component: 200 - total flux cleaned = -0.00106197 Jy ! Total flux subtracted in 200 components = -0.00106197 Jy ! Clean residual min=-0.005737 max=0.005779 Jy/beam ! Clean residual mean=-0.000008 rms=0.001300 Jy/beam ! Combined flux in latest and established models = 0.487537 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 79 components and 0.487537 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087009Jy sigma=0.000657 ! Fit after self-cal, rms=0.087003Jy sigma=0.000657 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 (11, 0.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00530285 Jy ! Component: 100 - total flux cleaned = 0.00751856 Jy ! Component: 150 - total flux cleaned = 0.00779097 Jy ! Component: 200 - total flux cleaned = 0.0077142 Jy ! Total flux subtracted in 200 components = 0.0077142 Jy ! Clean residual min=-0.005082 max=0.004485 Jy/beam ! Clean residual mean=-0.000004 rms=0.001198 Jy/beam ! Combined flux in latest and established models = 0.495252 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 101 components and 0.495252 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086602Jy sigma=0.000654 ! Fit after self-cal, rms=0.086551Jy sigma=0.000654 ! 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=0.086551Jy sigma=0.000654 ! Fit after self-cal, rms=0.086357Jy sigma=0.000653 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.53 mas, bmaj=7.819 mas, bpa=-2.613 degrees ! Estimated noise=1912.76 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00222339 Jy ! Component: 100 - total flux cleaned = 0.00223105 Jy ! Component: 150 - total flux cleaned = 0.00217431 Jy ! Component: 200 - total flux cleaned = 0.00217541 Jy ! Total flux subtracted in 200 components = 0.00217541 Jy ! Clean residual min=-0.004895 max=0.004366 Jy/beam ! Clean residual mean=-0.000005 rms=0.001159 Jy/beam ! Combined flux in latest and established models = 0.497427 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 118 components and 0.497427 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086244Jy sigma=0.000653 ! Fit after self-cal, rms=0.086230Jy sigma=0.000653 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 = 0.000401473 Jy ! Component: 100 - total flux cleaned = 0.000400473 Jy ! Component: 150 - total flux cleaned = 0.000488458 Jy ! Component: 200 - total flux cleaned = 0.000530059 Jy ! Total flux subtracted in 200 components = 0.000530059 Jy ! Clean residual min=-0.004880 max=0.004333 Jy/beam ! Clean residual mean=-0.000005 rms=0.001148 Jy/beam ! Combined flux in latest and established models = 0.497957 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 128 components and 0.497957 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086178Jy sigma=0.000652 ! Fit after self-cal, rms=0.086175Jy sigma=0.000652 ! 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=0.086175Jy sigma=0.000652 ! Fit after self-cal, rms=0.086058Jy sigma=0.000652 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.893 mas, bmaj=12.04 mas, bpa=2.691 degrees ! Estimated noise=2317.33 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00174883 Jy ! Component: 100 - total flux cleaned = 0.00152914 Jy ! Component: 150 - total flux cleaned = 0.00141774 Jy ! Component: 200 - total flux cleaned = 0.00138729 Jy ! Total flux subtracted in 200 components = 0.00138729 Jy ! Clean residual min=-0.004146 max=0.004237 Jy/beam ! Clean residual mean=-0.000009 rms=0.001386 Jy/beam ! Combined flux in latest and established models = 0.499344 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 149 components and 0.499344 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086053Jy sigma=0.000652 ! Fit after self-cal, rms=0.086047Jy sigma=0.000652 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 = 0.000302305 Jy ! Component: 100 - total flux cleaned = 0.000301415 Jy ! Component: 150 - total flux cleaned = 0.000276551 Jy ! Component: 200 - total flux cleaned = 0.000252684 Jy ! Total flux subtracted in 200 components = 0.000252684 Jy ! Clean residual min=-0.004119 max=0.004207 Jy/beam ! Clean residual mean=-0.000009 rms=0.001378 Jy/beam ! Combined flux in latest and established models = 0.499597 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 156 components and 0.499597 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086055Jy sigma=0.000652 ! Fit after self-cal, rms=0.086053Jy sigma=0.000652 ! 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=3.531 mas, bmaj=7.822 mas, bpa=-2.627 degrees ! Estimated noise=1911.46 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.531 x 7.822 at -2.627 degrees (North through East) ! Clean map min=-0.0047373 max=0.40597 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=2.975 mas, bmaj=7.274 mas, bpa=-6.494 degrees ! Estimated noise=2270.84 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.309893 Jy ! Component: 100 - total flux cleaned = 0.388899 Jy ! Component: 150 - total flux cleaned = 0.42739 Jy ! Component: 200 - total flux cleaned = 0.45007 Jy ! Total flux subtracted in 200 components = 0.45007 Jy ! Clean residual min=-0.007891 max=0.011451 Jy/beam ! Clean residual mean=-0.000008 rms=0.002048 Jy/beam ! Combined flux in latest and established models = 0.45007 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 14 model components to the UV plane model. ! The established model now contains 14 components and 0.45007 Jy ! Inverting map and beam ! Estimated beam: bmin=3.531 mas, bmaj=7.822 mas, bpa=-2.627 degrees ! Estimated noise=1911.46 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 = 0.0172663 Jy ! Component: 100 - total flux cleaned = 0.0274 Jy ! Component: 150 - total flux cleaned = 0.0341216 Jy ! Component: 200 - total flux cleaned = 0.0390834 Jy ! Total flux subtracted in 200 components = 0.0390834 Jy ! Clean residual min=-0.005523 max=0.004905 Jy/beam ! Clean residual mean=-0.000008 rms=0.001268 Jy/beam ! Combined flux in latest and established models = 0.489153 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 40 components and 0.489153 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=7.893 mas, bmaj=12.04 mas, bpa=2.691 degrees ! Estimated noise=2317.33 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00518387 Jy ! Component: 100 - total flux cleaned = 0.00801235 Jy ! Component: 150 - total flux cleaned = 0.00905579 Jy ! Component: 200 - total flux cleaned = 0.00928973 Jy ! Total flux subtracted in 200 components = 0.00928973 Jy ! Clean residual min=-0.004230 max=0.004404 Jy/beam ! Clean residual mean=-0.000010 rms=0.001405 Jy/beam ! Combined flux in latest and established models = 0.498443 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 = 0.00020338 Jy ! Component: 100 - total flux cleaned = 0.000338076 Jy ! Component: 150 - total flux cleaned = 0.000417331 Jy ! Component: 200 - total flux cleaned = 0.000490378 Jy ! Total flux subtracted in 200 components = 0.000490378 Jy ! Clean residual min=-0.004114 max=0.004262 Jy/beam ! Clean residual mean=-0.000010 rms=0.001390 Jy/beam ! Combined flux in latest and established models = 0.498933 Jy ! Adding 45 model components to the UV plane model. ! The established model now contains 81 components and 0.498933 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.531 mas, bmaj=7.822 mas, bpa=-2.627 degrees ! Estimated noise=1911.46 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000563814 Jy ! Component: 100 - total flux cleaned = -0.000415555 Jy ! Component: 150 - total flux cleaned = -0.00041665 Jy ! Component: 200 - total flux cleaned = -0.000356287 Jy ! Total flux subtracted in 200 components = -0.000356287 Jy ! Clean residual min=-0.004898 max=0.004468 Jy/beam ! Clean residual mean=-0.000005 rms=0.001156 Jy/beam ! Combined flux in latest and established models = 0.498577 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 98 components and 0.498577 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086156Jy sigma=0.000653 ! Fit after self-cal, rms=0.086144Jy sigma=0.000653 wmodel J0217+0144_S_2017_02_24_pus_map.mod ! Writing 98 model components to file: J0217+0144_S_2017_02_24_pus_map.mod wobs J0217+0144_S_2017_02_24_pus_uvs.fits ! Writing UV FITS file: J0217+0144_S_2017_02_24_pus_uvs.fits wwins J0217+0144_S_2017_02_24_pus_map.win ! wwins: Wrote 3 windows to J0217+0144_S_2017_02_24_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 = -0.000825689 Jy ! Component: 100 - total flux cleaned = -0.000593653 Jy ! Component: 150 - total flux cleaned = -0.000813309 Jy ! Component: 200 - total flux cleaned = -0.000741708 Jy ! Component: 250 - total flux cleaned = -0.000465991 Jy ! Component: 300 - total flux cleaned = -0.000196265 Jy ! Component: 350 - total flux cleaned = 5.79312e-07 Jy ! Component: 400 - total flux cleaned = 0.000256791 Jy ! Component: 450 - total flux cleaned = 0.000505948 Jy ! Component: 500 - total flux cleaned = 0.000811591 Jy ! Component: 550 - total flux cleaned = 0.000931726 Jy ! Component: 600 - total flux cleaned = 0.00128227 Jy ! Component: 650 - total flux cleaned = 0.0015111 Jy ! Component: 700 - total flux cleaned = 0.00173629 Jy ! Component: 750 - total flux cleaned = 0.00201332 Jy ! Component: 800 - total flux cleaned = 0.00223011 Jy ! Component: 850 - total flux cleaned = 0.0025495 Jy ! Component: 900 - total flux cleaned = 0.0027066 Jy ! Component: 950 - total flux cleaned = 0.00291226 Jy ! Component: 1000 - total flux cleaned = 0.00296226 Jy ! Component: 1050 - total flux cleaned = 0.00321242 Jy ! Component: 1100 - total flux cleaned = 0.00340889 Jy ! Component: 1150 - total flux cleaned = 0.0034566 Jy ! Component: 1200 - total flux cleaned = 0.00360003 Jy ! Component: 1250 - total flux cleaned = 0.00369467 Jy ! Component: 1300 - total flux cleaned = 0.00392834 Jy ! Component: 1350 - total flux cleaned = 0.00388206 Jy ! Component: 1400 - total flux cleaned = 0.00411134 Jy ! Component: 1450 - total flux cleaned = 0.00415634 Jy ! Component: 1500 - total flux cleaned = 0.00433398 Jy ! Component: 1550 - total flux cleaned = 0.00446605 Jy ! Component: 1600 - total flux cleaned = 0.00459555 Jy ! Component: 1650 - total flux cleaned = 0.00468147 Jy ! Component: 1700 - total flux cleaned = 0.00472336 Jy ! Component: 1750 - total flux cleaned = 0.00476571 Jy ! Component: 1800 - total flux cleaned = 0.00472434 Jy ! Component: 1850 - total flux cleaned = 0.00488843 Jy ! Component: 1900 - total flux cleaned = 0.00496975 Jy ! Component: 1950 - total flux cleaned = 0.00488933 Jy ! Component: 2000 - total flux cleaned = 0.00484941 Jy ! Component: 2050 - total flux cleaned = 0.00484934 Jy ! Component: 2100 - total flux cleaned = 0.00469336 Jy ! Component: 2150 - total flux cleaned = 0.00473207 Jy ! Component: 2200 - total flux cleaned = 0.00469401 Jy ! Component: 2250 - total flux cleaned = 0.00465583 Jy ! Component: 2300 - total flux cleaned = 0.0045058 Jy ! Component: 2350 - total flux cleaned = 0.00458005 Jy ! Component: 2400 - total flux cleaned = 0.00439629 Jy ! Component: 2450 - total flux cleaned = 0.00436018 Jy ! Component: 2500 - total flux cleaned = 0.00432342 Jy ! Component: 2550 - total flux cleaned = 0.00439458 Jy ! Component: 2600 - total flux cleaned = 0.00432367 Jy ! Component: 2650 - total flux cleaned = 0.00435834 Jy ! Component: 2700 - total flux cleaned = 0.00432364 Jy ! Component: 2750 - total flux cleaned = 0.00446232 Jy ! Component: 2800 - total flux cleaned = 0.00442767 Jy ! Component: 2850 - total flux cleaned = 0.00442744 Jy ! Component: 2900 - total flux cleaned = 0.00429249 Jy ! Component: 2950 - total flux cleaned = 0.00435929 Jy ! Component: 3000 - total flux cleaned = 0.0042262 Jy ! Component: 3050 - total flux cleaned = 0.00432524 Jy ! Component: 3100 - total flux cleaned = 0.00425967 Jy ! Component: 3150 - total flux cleaned = 0.00425964 Jy ! Component: 3200 - total flux cleaned = 0.00419548 Jy ! Component: 3250 - total flux cleaned = 0.00413157 Jy ! Component: 3300 - total flux cleaned = 0.0042902 Jy ! Component: 3350 - total flux cleaned = 0.00413277 Jy ! Component: 3400 - total flux cleaned = 0.00413296 Jy ! Component: 3450 - total flux cleaned = 0.00403969 Jy ! Component: 3500 - total flux cleaned = 0.00403955 Jy ! Component: 3550 - total flux cleaned = 0.00394796 Jy ! Component: 3600 - total flux cleaned = 0.00382651 Jy ! Component: 3650 - total flux cleaned = 0.00379656 Jy ! Component: 3700 - total flux cleaned = 0.0037669 Jy ! Component: 3750 - total flux cleaned = 0.00373677 Jy ! Component: 3800 - total flux cleaned = 0.00358915 Jy ! Component: 3850 - total flux cleaned = 0.00367719 Jy ! Component: 3900 - total flux cleaned = 0.00358967 Jy ! Component: 3950 - total flux cleaned = 0.00350304 Jy ! Component: 4000 - total flux cleaned = 0.00358925 Jy ! Component: 4050 - total flux cleaned = 0.0034172 Jy ! Total flux subtracted in 4096 components = 0.00341746 Jy ! Clean residual min=-0.001787 max=0.001533 Jy/beam ! Clean residual mean=-0.000003 rms=0.000526 Jy/beam ! Combined flux in latest and established models = 0.501994 Jy keep ! Adding 274 model components to the UV plane model. ! The established model now contains 372 components and 0.501995 Jy ![Exited script file: muppet] wmap "J0217+0144_S_2017_02_24_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.531 x 7.822 at -2.627 degrees (North through East) ! Clean map min=-0.0034727 max=0.40687 Jy/beam ! Writing clean map to FITS file: J0217+0144_S_2017_02_24_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.406867 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000515986 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.380458 0.380458 0.760916 1.52183 3.04366 6.08733 12.1747 24.3493 48.6986 97.3973 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0015 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.406 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.531 x 7.822 at -2.627 degrees (North through East) ! Clean map min=-0.0034727 max=0.40687 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 J0217+0144_S_2017_02_24_pus_uvs.log closed on Sat May 4 11:15:50 2019