! Started logfile: J0102+5824_S_2015_01_23_pus_uvs.log on Mon Jan 2 18:00:07 2017 obs J0102+5824_S_2015_01_23_pus_uva.fits ! Reading UV FITS file: J0102+5824_S_2015_01_23_pus_uva.fits ! AN table 1: 43 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.525581 visibilities/baseline/integration-bin. ! Found source: J0102+5824 ! ! 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 4068 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 J0102+5824_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 138 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 138 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 138 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 138 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.174900Jy sigma=0.013652 ! Fit after self-cal, rms=1.101792Jy sigma=0.012724 ! 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=2.998 mas, bmaj=5.81 mas, bpa=40.15 degrees ! Estimated noise=1529.19 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 = 1.53714 Jy ! Component: 100 - total flux cleaned = 1.9496 Jy ! Total flux subtracted in 100 components = 1.9496 Jy ! Clean residual min=-0.090439 max=0.165973 Jy/beam ! Clean residual mean=-0.000427 rms=0.027244 Jy/beam ! Combined flux in latest and established models = 1.9496 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 1.9496 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.666566Jy sigma=0.004822 ! Fit after self-cal, rms=0.666534Jy sigma=0.004821 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.167542 Jy ! Component: 100 - total flux cleaned = 0.238648 Jy ! Total flux subtracted in 100 components = 0.238648 Jy ! Clean residual min=-0.067151 max=0.109795 Jy/beam ! Clean residual mean=-0.000202 rms=0.020726 Jy/beam ! Combined flux in latest and established models = 2.18825 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 11 components and 2.18825 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.677594Jy sigma=0.003761 ! Fit after self-cal, rms=0.677556Jy sigma=0.003760 ! 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=3.373 mas, bmaj=6.569 mas, bpa=40.93 degrees ! Estimated noise=1107.96 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 (2.5, 30.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.127116 Jy ! Component: 100 - total flux cleaned = 0.20607 Jy ! Component: 150 - total flux cleaned = 0.264613 Jy ! Component: 200 - total flux cleaned = 0.311078 Jy ! Total flux subtracted in 200 components = 0.311078 Jy ! Clean residual min=-0.076989 max=0.099501 Jy/beam ! Clean residual mean=-0.000149 rms=0.019047 Jy/beam ! Combined flux in latest and established models = 2.49932 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 46 components and 2.49932 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.621047Jy sigma=0.003402 ! Fit after self-cal, rms=0.618819Jy sigma=0.003341 ! 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 0.97 FD 2.28 HN 0.95 KP 1.11 ! LA 0.97 MK 1.01 NL 0.96 OV 0.98 ! PT 1.03 SC 1.03 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 2.59 HN 1.01 KP 1.03 ! LA 0.94 MK 1.01 NL 0.99 OV 1.01 ! PT 1.03 SC 1.07 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 2.89 HN 1.01 KP 0.88 ! LA 0.77 MK 1.03 NL 1.07 OV 0.93 ! PT 1.00 SC 1.07 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 2.40 HN 0.96 KP 0.83 ! LA 0.80 MK 1.01 NL 1.02 OV 0.99 ! PT 1.05 SC 1.01 ! ! ! Fit before self-cal, rms=0.618819Jy sigma=0.003341 ! Fit after self-cal, rms=0.328033Jy sigma=0.001314 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.394 mas, bmaj=6.559 mas, bpa=40.75 degrees ! Estimated noise=1127.2 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 = -0.0223863 Jy ! Component: 100 - total flux cleaned = -0.0278693 Jy ! Component: 150 - total flux cleaned = -0.0309666 Jy ! Component: 200 - total flux cleaned = -0.0337044 Jy ! Total flux subtracted in 200 components = -0.0337044 Jy ! Clean residual min=-0.021233 max=0.021839 Jy/beam ! Clean residual mean=0.000068 rms=0.005814 Jy/beam ! Combined flux in latest and established models = 2.46562 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 69 components and 2.46562 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.322712Jy sigma=0.001188 ! Fit after self-cal, rms=0.322149Jy sigma=0.001178 ! 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=0.322149Jy sigma=0.001178 ! Fit after self-cal, rms=0.314715Jy sigma=0.000996 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.394 mas, bmaj=6.564 mas, bpa=40.91 degrees ! Estimated noise=1124.45 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0104309 Jy ! Component: 100 - total flux cleaned = -0.0164829 Jy ! Component: 150 - total flux cleaned = -0.0210941 Jy ! Component: 200 - total flux cleaned = -0.024681 Jy ! Total flux subtracted in 200 components = -0.024681 Jy ! Clean residual min=-0.014497 max=0.010881 Jy/beam ! Clean residual mean=0.000026 rms=0.003280 Jy/beam ! Combined flux in latest and established models = 2.44094 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 91 components and 2.44094 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.311733Jy sigma=0.000930 ! Fit after self-cal, rms=0.311588Jy sigma=0.000927 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 = -0.00256146 Jy ! Component: 100 - total flux cleaned = -0.00412649 Jy ! Component: 150 - total flux cleaned = -0.00520291 Jy ! Component: 200 - total flux cleaned = -0.00682075 Jy ! Total flux subtracted in 200 components = -0.00682075 Jy ! Clean residual min=-0.012888 max=0.010312 Jy/beam ! Clean residual mean=0.000016 rms=0.002933 Jy/beam ! Combined flux in latest and established models = 2.43412 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 100 components and 2.43412 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.310378Jy sigma=0.000899 ! Fit after self-cal, rms=0.310282Jy sigma=0.000898 ! 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=0.310282Jy sigma=0.000898 ! Fit after self-cal, rms=0.314644Jy sigma=0.000887 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.398 mas, bmaj=6.558 mas, bpa=40.93 degrees ! Estimated noise=1123.31 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00878825 Jy ! Component: 100 - total flux cleaned = -0.01309 Jy ! Component: 150 - total flux cleaned = -0.0143288 Jy ! Component: 200 - total flux cleaned = -0.0157134 Jy ! Total flux subtracted in 200 components = -0.0157134 Jy ! Clean residual min=-0.011451 max=0.008875 Jy/beam ! Clean residual mean=0.000014 rms=0.002447 Jy/beam ! Combined flux in latest and established models = 2.4184 Jy selfcal ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 107 components and 2.4184 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.313520Jy sigma=0.000861 ! Fit after self-cal, rms=0.313407Jy sigma=0.000860 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 = -0.00320487 Jy ! Component: 100 - total flux cleaned = -0.00345384 Jy ! Component: 150 - total flux cleaned = -0.004601 Jy ! Component: 200 - total flux cleaned = -0.0054492 Jy ! Total flux subtracted in 200 components = -0.0054492 Jy ! Clean residual min=-0.010548 max=0.008449 Jy/beam ! Clean residual mean=0.000005 rms=0.002268 Jy/beam ! Combined flux in latest and established models = 2.41295 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 110 components and 2.41296 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.312872Jy sigma=0.000848 ! Fit after self-cal, rms=0.312807Jy sigma=0.000847 ! 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=0.312807Jy sigma=0.000847 ! Fit after self-cal, rms=0.315951Jy sigma=0.000843 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.301 mas, bmaj=8.513 mas, bpa=37.95 degrees ! Estimated noise=1438.38 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0111598 Jy ! Component: 100 - total flux cleaned = -0.0126662 Jy ! Component: 150 - total flux cleaned = -0.0139665 Jy ! Component: 200 - total flux cleaned = -0.0148727 Jy ! Total flux subtracted in 200 components = -0.0148727 Jy ! Clean residual min=-0.013102 max=0.008205 Jy/beam ! Clean residual mean=0.000001 rms=0.002551 Jy/beam ! Combined flux in latest and established models = 2.39808 Jy selfcal ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 134 components and 2.39808 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.315472Jy sigma=0.000832 ! Fit after self-cal, rms=0.315326Jy sigma=0.000829 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 = -0.00197359 Jy ! Component: 100 - total flux cleaned = -0.00262795 Jy ! Component: 150 - total flux cleaned = -0.00357699 Jy ! Component: 200 - total flux cleaned = -0.00425639 Jy ! Total flux subtracted in 200 components = -0.00425639 Jy ! Clean residual min=-0.011797 max=0.007899 Jy/beam ! Clean residual mean=-0.000015 rms=0.002405 Jy/beam ! Combined flux in latest and established models = 2.39383 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 155 components and 2.39383 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.315157Jy sigma=0.000825 ! Fit after self-cal, rms=0.315070Jy sigma=0.000824 ! 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=3.4 mas, bmaj=6.556 mas, bpa=40.94 degrees ! Estimated noise=1122.34 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.4 x 6.556 at 40.94 degrees (North through East) ! Clean map min=-0.01006 max=1.9875 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=0.315070Jy sigma=0.000824 ! Fit after self-cal, rms=0.307380Jy sigma=0.000754 ! Inverting map and beam ! Estimated beam: bmin=3.407 mas, bmaj=6.549 mas, bpa=40.92 degrees ! Estimated noise=1122.75 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0062281 Jy ! Component: 100 - total flux cleaned = -0.010085 Jy ! Component: 150 - total flux cleaned = -0.0108658 Jy ! Component: 200 - total flux cleaned = -0.0110127 Jy ! Total flux subtracted in 200 components = -0.0110127 Jy ! Clean residual min=-0.007094 max=0.006387 Jy/beam ! Clean residual mean=-0.000009 rms=0.001653 Jy/beam ! Combined flux in latest and established models = 2.38281 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 170 components and 2.38281 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.307069Jy sigma=0.000746 ! Fit after self-cal, rms=0.307038Jy sigma=0.000746 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000649643 Jy ! Component: 100 - total flux cleaned = -0.000777322 Jy ! Component: 150 - total flux cleaned = -0.000774007 Jy ! Component: 200 - total flux cleaned = -0.000773452 Jy ! Total flux subtracted in 200 components = -0.000773452 Jy ! Clean residual min=-0.006805 max=0.006308 Jy/beam ! Clean residual mean=-0.000010 rms=0.001594 Jy/beam ! Combined flux in latest and established models = 2.38204 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 176 components and 2.38204 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.306883Jy sigma=0.000742 ! Fit after self-cal, rms=0.306862Jy sigma=0.000742 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.306862Jy sigma=0.000742 ! Fit after self-cal, rms=0.308177Jy sigma=0.000740 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=3.025 mas, bmaj=5.753 mas, bpa=39.98 degrees ! Estimated noise=1547.93 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.55567 Jy ! Component: 100 - total flux cleaned = 1.96364 Jy ! Component: 150 - total flux cleaned = 2.12802 Jy ! Component: 200 - total flux cleaned = 2.20168 Jy ! Total flux subtracted in 200 components = 2.20168 Jy ! Clean residual min=-0.025003 max=0.036709 Jy/beam ! Clean residual mean=-0.000159 rms=0.005475 Jy/beam ! Combined flux in latest and established models = 2.20168 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 22 model components to the UV plane model. ! The established model now contains 22 components and 2.20168 Jy ! Inverting map and beam ! Estimated beam: bmin=3.407 mas, bmaj=6.553 mas, bpa=40.93 degrees ! Estimated noise=1122.09 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 = 0.0561002 Jy ! Component: 100 - total flux cleaned = 0.0884372 Jy ! Component: 150 - total flux cleaned = 0.109101 Jy ! Component: 200 - total flux cleaned = 0.123967 Jy ! Total flux subtracted in 200 components = 0.123967 Jy ! Clean residual min=-0.011336 max=0.013231 Jy/beam ! Clean residual mean=-0.000101 rms=0.002550 Jy/beam ! Combined flux in latest and established models = 2.32564 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 48 components and 2.32564 Jy ! Inverting map ! Added new window around map position (-8, -2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0131115 Jy ! Component: 100 - total flux cleaned = 0.0202731 Jy ! Component: 150 - total flux cleaned = 0.0252566 Jy ! Component: 200 - total flux cleaned = 0.0284621 Jy ! Total flux subtracted in 200 components = 0.0284621 Jy ! Clean residual min=-0.008615 max=0.007841 Jy/beam ! Clean residual mean=-0.000045 rms=0.001854 Jy/beam ! Combined flux in latest and established models = 2.35411 Jy ! Adding 41 model components to the UV plane model. ! The established model now contains 85 components and 2.35411 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=7.308 mas, bmaj=8.517 mas, bpa=37.99 degrees ! Estimated noise=1435.9 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00845174 Jy ! Component: 100 - total flux cleaned = 0.0125355 Jy ! Component: 150 - total flux cleaned = 0.0141729 Jy ! Component: 200 - total flux cleaned = 0.0151187 Jy ! Total flux subtracted in 200 components = 0.0151187 Jy ! Clean residual min=-0.007166 max=0.006526 Jy/beam ! Clean residual mean=-0.000041 rms=0.001831 Jy/beam ! Combined flux in latest and established models = 2.36922 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 = 0.00103316 Jy ! Component: 100 - total flux cleaned = 0.00173875 Jy ! Component: 150 - total flux cleaned = 0.00236922 Jy ! Component: 200 - total flux cleaned = 0.00278321 Jy ! Total flux subtracted in 200 components = 0.00278321 Jy ! Clean residual min=-0.007002 max=0.006353 Jy/beam ! Clean residual mean=-0.000029 rms=0.001748 Jy/beam ! Combined flux in latest and established models = 2.37201 Jy ! Adding 59 model components to the UV plane model. ! The established model now contains 142 components and 2.37201 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.407 mas, bmaj=6.553 mas, bpa=40.93 degrees ! Estimated noise=1122.09 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00214179 Jy ! Component: 100 - total flux cleaned = -0.0019875 Jy ! Component: 150 - total flux cleaned = -0.00153442 Jy ! Component: 200 - total flux cleaned = -0.000839419 Jy ! Total flux subtracted in 200 components = -0.000839419 Jy ! Clean residual min=-0.006776 max=0.006686 Jy/beam ! Clean residual mean=-0.000013 rms=0.001533 Jy/beam ! Combined flux in latest and established models = 2.37117 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 156 components and 2.37117 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.308432Jy sigma=0.000739 ! Fit after self-cal, rms=0.308170Jy sigma=0.000732 wmodel J0102+5824_S_2015_01_23_pus_map.mod ! Writing 156 model components to file: J0102+5824_S_2015_01_23_pus_map.mod wobs J0102+5824_S_2015_01_23_pus_uvs.fits ! Writing UV FITS file: J0102+5824_S_2015_01_23_pus_uvs.fits wwins J0102+5824_S_2015_01_23_pus_map.win ! wwins: Wrote 3 windows to J0102+5824_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 = -0.00166131 Jy ! Component: 100 - total flux cleaned = -0.00265307 Jy ! Component: 150 - total flux cleaned = -0.00321159 Jy ! Component: 200 - total flux cleaned = -0.00373901 Jy ! Component: 250 - total flux cleaned = -0.00373543 Jy ! Component: 300 - total flux cleaned = -0.00325236 Jy ! Component: 350 - total flux cleaned = -0.0028659 Jy ! Component: 400 - total flux cleaned = -0.00233916 Jy ! Component: 450 - total flux cleaned = -0.0016846 Jy ! Component: 500 - total flux cleaned = -0.0013316 Jy ! Component: 550 - total flux cleaned = -0.00098863 Jy ! Component: 600 - total flux cleaned = -0.000587289 Jy ! Component: 650 - total flux cleaned = -0.000261257 Jy ! Component: 700 - total flux cleaned = 5.76382e-05 Jy ! Component: 750 - total flux cleaned = 5.90482e-05 Jy ! Component: 800 - total flux cleaned = 0.000361927 Jy ! Component: 850 - total flux cleaned = 0.000183555 Jy ! Component: 900 - total flux cleaned = 0.000242739 Jy ! Component: 950 - total flux cleaned = 0.000300637 Jy ! Component: 1000 - total flux cleaned = 0.000245235 Jy ! Component: 1050 - total flux cleaned = 0.000246501 Jy ! Component: 1100 - total flux cleaned = 0.000406503 Jy ! Component: 1150 - total flux cleaned = 0.000406158 Jy ! Component: 1200 - total flux cleaned = 0.000457987 Jy ! Component: 1250 - total flux cleaned = 0.000457678 Jy ! Component: 1300 - total flux cleaned = 0.000609978 Jy ! Component: 1350 - total flux cleaned = 0.000808781 Jy ! Component: 1400 - total flux cleaned = 0.000760841 Jy ! Component: 1450 - total flux cleaned = 0.001002 Jy ! Component: 1500 - total flux cleaned = 0.00123821 Jy ! Component: 1550 - total flux cleaned = 0.00128414 Jy ! Component: 1600 - total flux cleaned = 0.00165244 Jy ! Component: 1650 - total flux cleaned = 0.00165142 Jy ! Component: 1700 - total flux cleaned = 0.00174103 Jy ! Component: 1750 - total flux cleaned = 0.00182947 Jy ! Component: 1800 - total flux cleaned = 0.00209216 Jy ! Component: 1850 - total flux cleaned = 0.00200538 Jy ! Component: 1900 - total flux cleaned = 0.00209029 Jy ! Component: 1950 - total flux cleaned = 0.00213266 Jy ! Component: 2000 - total flux cleaned = 0.00225661 Jy ! Component: 2050 - total flux cleaned = 0.00242076 Jy ! Component: 2100 - total flux cleaned = 0.00258221 Jy ! Component: 2150 - total flux cleaned = 0.00270103 Jy ! Component: 2200 - total flux cleaned = 0.00266081 Jy ! Component: 2250 - total flux cleaned = 0.00277962 Jy ! Component: 2300 - total flux cleaned = 0.00285675 Jy ! Component: 2350 - total flux cleaned = 0.0028182 Jy ! Component: 2400 - total flux cleaned = 0.00278075 Jy ! Component: 2450 - total flux cleaned = 0.00274405 Jy ! Component: 2500 - total flux cleaned = 0.00274394 Jy ! Component: 2550 - total flux cleaned = 0.00263439 Jy ! Component: 2600 - total flux cleaned = 0.00270775 Jy ! Component: 2650 - total flux cleaned = 0.00288724 Jy ! Component: 2700 - total flux cleaned = 0.00263835 Jy ! Component: 2750 - total flux cleaned = 0.00274385 Jy ! Component: 2800 - total flux cleaned = 0.002674 Jy ! Component: 2850 - total flux cleaned = 0.00260551 Jy ! Component: 2900 - total flux cleaned = 0.00260595 Jy ! Component: 2950 - total flux cleaned = 0.0025378 Jy ! Component: 3000 - total flux cleaned = 0.00253768 Jy ! Component: 3050 - total flux cleaned = 0.00240463 Jy ! Component: 3100 - total flux cleaned = 0.00250346 Jy ! Component: 3150 - total flux cleaned = 0.00233976 Jy ! Component: 3200 - total flux cleaned = 0.00230735 Jy ! Component: 3250 - total flux cleaned = 0.00237147 Jy ! Component: 3300 - total flux cleaned = 0.00227553 Jy ! Component: 3350 - total flux cleaned = 0.00224338 Jy ! Component: 3400 - total flux cleaned = 0.00218032 Jy ! Component: 3450 - total flux cleaned = 0.00211834 Jy ! Component: 3500 - total flux cleaned = 0.00214916 Jy ! Component: 3550 - total flux cleaned = 0.00205683 Jy ! Component: 3600 - total flux cleaned = 0.00205664 Jy ! Component: 3650 - total flux cleaned = 0.00208709 Jy ! Component: 3700 - total flux cleaned = 0.00199738 Jy ! Component: 3750 - total flux cleaned = 0.00202692 Jy ! Component: 3800 - total flux cleaned = 0.00193847 Jy ! Component: 3850 - total flux cleaned = 0.00187984 Jy ! Component: 3900 - total flux cleaned = 0.00185103 Jy ! Component: 3950 - total flux cleaned = 0.00179311 Jy ! Component: 4000 - total flux cleaned = 0.00176445 Jy ! Component: 4050 - total flux cleaned = 0.00170712 Jy ! Total flux subtracted in 4096 components = 0.00150881 Jy ! Clean residual min=-0.001655 max=0.001703 Jy/beam ! Clean residual mean=-0.000004 rms=0.000518 Jy/beam ! Combined flux in latest and established models = 2.37268 Jy keep ! Adding 298 model components to the UV plane model. ! The established model now contains 453 components and 2.37268 Jy ![Exited script file: muppet] wmap "J0102+5824_S_2015_01_23_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.407 x 6.553 at 40.93 degrees (North through East) ! Clean map min=-0.0059193 max=2.007 Jy/beam ! Writing clean map to FITS file: J0102+5824_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 2.00697 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000516881 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.0772627 0.0772627 0.154525 0.309051 0.618102 1.2362 2.47241 4.94482 9.88963 19.7793 39.5585 79.117 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0015 print "peak=",int(1000*peak_flux)/1000 ! peak= 2.006 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.407 x 6.553 at 40.93 degrees (North through East) ! Clean map min=-0.0059193 max=2.007 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 J0102+5824_S_2015_01_23_pus_uvs.log closed on Mon Jan 2 18:00:12 2017