! Started logfile: J1708+3346_S_2014_12_20_pus_uvs.log on Wed Dec 28 13:41:53 2016 obs J1708+3346_S_2014_12_20_pus_uva.fits ! Reading UV FITS file: J1708+3346_S_2014_12_20_pus_uva.fits ! AN table 1: 95 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.96538 visibilities/baseline/integration-bin. ! Found source: J1708+3346 ! ! 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 16508 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 J1708+3346_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 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.936218Jy sigma=0.011060 ! Fit after self-cal, rms=0.922586Jy sigma=0.010913 ! 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=2.949 mas, bmaj=5.065 mas, bpa=-3.981 degrees ! Estimated noise=755.261 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 = 0.0598915 Jy ! Component: 100 - total flux cleaned = 0.0736638 Jy ! Total flux subtracted in 100 components = 0.0736638 Jy ! Clean residual min=-0.003392 max=0.005075 Jy/beam ! Clean residual mean=-0.000002 rms=0.000850 Jy/beam ! Combined flux in latest and established models = 0.0736638 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.0736638 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071796Jy sigma=0.000792 ! Fit after self-cal, rms=0.071790Jy sigma=0.000792 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00533712 Jy ! Component: 100 - total flux cleaned = 0.0079085 Jy ! Total flux subtracted in 100 components = 0.0079085 Jy ! Clean residual min=-0.003240 max=0.003031 Jy/beam ! Clean residual mean=-0.000003 rms=0.000744 Jy/beam ! Combined flux in latest and established models = 0.0815723 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 17 components and 0.0815723 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071302Jy sigma=0.000787 ! Fit after self-cal, rms=0.071309Jy sigma=0.000787 ! 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=3.639 mas, bmaj=6.163 mas, bpa=-4.49 degrees ! Estimated noise=472.796 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 = 0.00213962 Jy ! Component: 100 - total flux cleaned = 0.00342178 Jy ! Component: 150 - total flux cleaned = 0.0042531 Jy ! Component: 200 - total flux cleaned = 0.00480252 Jy ! Total flux subtracted in 200 components = 0.00480252 Jy ! Clean residual min=-0.003119 max=0.002112 Jy/beam ! Clean residual mean=-0.000005 rms=0.000566 Jy/beam ! Combined flux in latest and established models = 0.0863748 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 31 components and 0.0863748 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071214Jy sigma=0.000786 ! Fit after self-cal, rms=0.071216Jy sigma=0.000786 ! 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 1.11 FD 0.91 HN 0.95 KP 1.07 ! LA 0.93 MK 1.01 NL 0.97 OV 0.97 ! PT 1.06 SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 1.03 HN 1.01 KP 1.08 ! LA 0.92 MK 1.00 NL 1.00 OV 1.00 ! PT 1.01 SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.23 HN 1.00 KP 0.94 ! LA 0.76 MK 0.98 NL 1.14 OV 0.92 ! PT 1.01 SC 1.04 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.14 FD 1.09 HN 0.93 KP 0.91 ! LA 0.84 MK 0.99 NL 1.04 OV 1.04 ! PT 1.02 SC 1.01 ! ! ! Fit before self-cal, rms=0.071216Jy sigma=0.000786 ! Fit after self-cal, rms=0.069835Jy sigma=0.000779 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.633 mas, bmaj=6.197 mas, bpa=-4.771 degrees ! Estimated noise=472.483 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 = -0.000361983 Jy ! Component: 100 - total flux cleaned = -0.000382091 Jy ! Component: 150 - total flux cleaned = -0.000381092 Jy ! Component: 200 - total flux cleaned = -0.000394025 Jy ! Total flux subtracted in 200 components = -0.000394025 Jy ! Clean residual min=-0.001386 max=0.001405 Jy/beam ! Clean residual mean=-0.000000 rms=0.000354 Jy/beam ! Combined flux in latest and established models = 0.0859808 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 39 components and 0.0859808 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069824Jy sigma=0.000779 ! Fit after self-cal, rms=0.069825Jy sigma=0.000779 ! 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=0.069825Jy sigma=0.000779 ! Fit after self-cal, rms=0.070004Jy sigma=0.000778 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.632 mas, bmaj=6.191 mas, bpa=-4.798 degrees ! Estimated noise=471.926 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000113776 Jy ! Component: 100 - total flux cleaned = -0.000149891 Jy ! Component: 150 - total flux cleaned = -0.000191222 Jy ! Component: 200 - total flux cleaned = -0.000227673 Jy ! Total flux subtracted in 200 components = -0.000227673 Jy ! Clean residual min=-0.001456 max=0.001300 Jy/beam ! Clean residual mean=-0.000000 rms=0.000335 Jy/beam ! Combined flux in latest and established models = 0.0857531 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 43 components and 0.0857531 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070000Jy sigma=0.000778 ! Fit after self-cal, rms=0.070012Jy sigma=0.000778 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 = -3.40211e-05 Jy ! Component: 100 - total flux cleaned = -4.9928e-05 Jy ! Component: 150 - total flux cleaned = -7.23314e-05 Jy ! Component: 200 - total flux cleaned = -9.28629e-05 Jy ! Total flux subtracted in 200 components = -9.28629e-05 Jy ! Clean residual min=-0.001460 max=0.001292 Jy/beam ! Clean residual mean=-0.000000 rms=0.000335 Jy/beam ! Combined flux in latest and established models = 0.0856603 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 46 components and 0.0856603 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070010Jy sigma=0.000778 ! Fit after self-cal, rms=0.070010Jy sigma=0.000778 ! 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=0.070010Jy sigma=0.000778 ! Fit after self-cal, rms=0.070002Jy sigma=0.000778 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.628 mas, bmaj=6.193 mas, bpa=-4.956 degrees ! Estimated noise=471.373 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -8.40171e-05 Jy ! Component: 100 - total flux cleaned = -9.95883e-05 Jy ! Component: 150 - total flux cleaned = -0.000120959 Jy ! Component: 200 - total flux cleaned = -0.000134004 Jy ! Total flux subtracted in 200 components = -0.000134004 Jy ! Clean residual min=-0.001463 max=0.001283 Jy/beam ! Clean residual mean=-0.000000 rms=0.000334 Jy/beam ! Combined flux in latest and established models = 0.0855263 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 47 components and 0.0855262 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070000Jy sigma=0.000778 ! Fit after self-cal, rms=0.070002Jy sigma=0.000778 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 = -2.38427e-05 Jy ! Component: 100 - total flux cleaned = -1.75561e-05 Jy ! Component: 150 - total flux cleaned = -1.76776e-05 Jy ! Component: 200 - total flux cleaned = -2.85166e-05 Jy ! Total flux subtracted in 200 components = -2.85166e-05 Jy ! Clean residual min=-0.001464 max=0.001279 Jy/beam ! Clean residual mean=-0.000000 rms=0.000333 Jy/beam ! Combined flux in latest and established models = 0.0854977 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 48 components and 0.0854977 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070001Jy sigma=0.000778 ! Fit after self-cal, rms=0.070001Jy sigma=0.000778 ! 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=0.070001Jy sigma=0.000778 ! Fit after self-cal, rms=0.069977Jy sigma=0.000778 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.364 mas, bmaj=9.841 mas, bpa=-3.566 degrees ! Estimated noise=573.334 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000354093 Jy ! Component: 100 - total flux cleaned = 0.000401435 Jy ! Component: 150 - total flux cleaned = 0.000422771 Jy ! Component: 200 - total flux cleaned = 0.000442676 Jy ! Total flux subtracted in 200 components = 0.000442676 Jy ! Clean residual min=-0.001451 max=0.001428 Jy/beam ! Clean residual mean=-0.000000 rms=0.000381 Jy/beam ! Combined flux in latest and established models = 0.0859404 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 54 components and 0.0859404 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069978Jy sigma=0.000778 ! Fit after self-cal, rms=0.069979Jy sigma=0.000778 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 = 4.15041e-05 Jy ! Component: 100 - total flux cleaned = 4.7833e-05 Jy ! Component: 150 - total flux cleaned = 5.96508e-05 Jy ! Component: 200 - total flux cleaned = 7.11528e-05 Jy ! Total flux subtracted in 200 components = 7.11528e-05 Jy ! Clean residual min=-0.001443 max=0.001426 Jy/beam ! Clean residual mean=-0.000000 rms=0.000381 Jy/beam ! Combined flux in latest and established models = 0.0860116 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 55 components and 0.0860116 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069981Jy sigma=0.000778 ! Fit after self-cal, rms=0.069981Jy sigma=0.000778 ! 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=3.625 mas, bmaj=6.193 mas, bpa=-5.093 degrees ! Estimated noise=470.947 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.625 x 6.193 at -5.093 degrees (North through East) ! Clean map min=-0.0013711 max=0.078384 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=2.942 mas, bmaj=5.097 mas, bpa=-4.504 degrees ! Estimated noise=755.343 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0598052 Jy ! Component: 100 - total flux cleaned = 0.0735283 Jy ! Component: 150 - total flux cleaned = 0.0787998 Jy ! Component: 200 - total flux cleaned = 0.0814747 Jy ! Total flux subtracted in 200 components = 0.0814747 Jy ! Clean residual min=-0.002720 max=0.002645 Jy/beam ! Clean residual mean=-0.000000 rms=0.000607 Jy/beam ! Combined flux in latest and established models = 0.0814747 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 21 model components to the UV plane model. ! The established model now contains 21 components and 0.0814747 Jy ! Inverting map and beam ! Estimated beam: bmin=3.625 mas, bmaj=6.193 mas, bpa=-5.093 degrees ! Estimated noise=470.947 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 = 0.00200346 Jy ! Component: 100 - total flux cleaned = 0.00297977 Jy ! Component: 150 - total flux cleaned = 0.00327415 Jy ! Component: 200 - total flux cleaned = 0.00342982 Jy ! Total flux subtracted in 200 components = 0.00342982 Jy ! Clean residual min=-0.001524 max=0.001336 Jy/beam ! Clean residual mean=-0.000000 rms=0.000337 Jy/beam ! Combined flux in latest and established models = 0.0849045 Jy ! Adding 18 model components to the UV plane model. ! The established model now contains 39 components and 0.0849045 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=7.364 mas, bmaj=9.841 mas, bpa=-3.566 degrees ! Estimated noise=573.334 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000646716 Jy ! Component: 100 - total flux cleaned = 0.000869053 Jy ! Component: 150 - total flux cleaned = 0.000892452 Jy ! Component: 200 - total flux cleaned = 0.000921764 Jy ! Total flux subtracted in 200 components = 0.000921764 Jy ! Clean residual min=-0.001443 max=0.001411 Jy/beam ! Clean residual mean=-0.000000 rms=0.000381 Jy/beam ! Combined flux in latest and established models = 0.0858263 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 = 1.38557e-05 Jy ! Component: 100 - total flux cleaned = 3.37847e-05 Jy ! Component: 150 - total flux cleaned = 4.63255e-05 Jy ! Component: 200 - total flux cleaned = 5.25181e-05 Jy ! Total flux subtracted in 200 components = 5.25181e-05 Jy ! Clean residual min=-0.001436 max=0.001412 Jy/beam ! Clean residual mean=-0.000000 rms=0.000381 Jy/beam ! Combined flux in latest and established models = 0.0858788 Jy ! Adding 9 model components to the UV plane model. ! The established model now contains 45 components and 0.0858788 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.625 mas, bmaj=6.193 mas, bpa=-5.093 degrees ! Estimated noise=470.947 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000392564 Jy ! Component: 100 - total flux cleaned = -0.000497121 Jy ! Component: 150 - total flux cleaned = -0.00054621 Jy ! Component: 200 - total flux cleaned = -0.000567121 Jy ! Total flux subtracted in 200 components = -0.000567121 Jy ! Clean residual min=-0.001489 max=0.001268 Jy/beam ! Clean residual mean=-0.000000 rms=0.000335 Jy/beam ! Combined flux in latest and established models = 0.0853117 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 52 components and 0.0853117 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069983Jy sigma=0.000778 ! Fit after self-cal, rms=0.069981Jy sigma=0.000778 wmodel J1708+3346_S_2014_12_20_pus_map.mod ! Writing 52 model components to file: J1708+3346_S_2014_12_20_pus_map.mod wobs J1708+3346_S_2014_12_20_pus_uvs.fits ! Writing UV FITS file: J1708+3346_S_2014_12_20_pus_uvs.fits wwins J1708+3346_S_2014_12_20_pus_map.win ! wwins: Wrote 1 windows to J1708+3346_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 = -0.000472667 Jy ! Component: 100 - total flux cleaned = -0.000612911 Jy ! Component: 150 - total flux cleaned = -0.000747208 Jy ! Component: 200 - total flux cleaned = -0.000747806 Jy ! Component: 250 - total flux cleaned = -0.000706563 Jy ! Component: 300 - total flux cleaned = -0.000746615 Jy ! Component: 350 - total flux cleaned = -0.000726534 Jy ! Component: 400 - total flux cleaned = -0.000726412 Jy ! Component: 450 - total flux cleaned = -0.000782054 Jy ! Component: 500 - total flux cleaned = -0.000799841 Jy ! Component: 550 - total flux cleaned = -0.000782236 Jy ! Component: 600 - total flux cleaned = -0.000817598 Jy ! Component: 650 - total flux cleaned = -0.000783146 Jy ! Component: 700 - total flux cleaned = -0.000799996 Jy ! Component: 750 - total flux cleaned = -0.000816359 Jy ! Component: 800 - total flux cleaned = -0.000848647 Jy ! Component: 850 - total flux cleaned = -0.000832232 Jy ! Component: 900 - total flux cleaned = -0.000784251 Jy ! Component: 950 - total flux cleaned = -0.000831652 Jy ! Component: 1000 - total flux cleaned = -0.00081596 Jy ! Component: 1050 - total flux cleaned = -0.000831353 Jy ! Component: 1100 - total flux cleaned = -0.000846459 Jy ! Component: 1150 - total flux cleaned = -0.000831789 Jy ! Component: 1200 - total flux cleaned = -0.000861481 Jy ! Component: 1250 - total flux cleaned = -0.000876097 Jy ! Component: 1300 - total flux cleaned = -0.000890393 Jy ! Component: 1350 - total flux cleaned = -0.000904629 Jy ! Component: 1400 - total flux cleaned = -0.000932722 Jy ! Component: 1450 - total flux cleaned = -0.000960376 Jy ! Component: 1500 - total flux cleaned = -0.000973973 Jy ! Component: 1550 - total flux cleaned = -0.000933491 Jy ! Component: 1600 - total flux cleaned = -0.000987058 Jy ! Component: 1650 - total flux cleaned = -0.00102683 Jy ! Component: 1700 - total flux cleaned = -0.00106617 Jy ! Component: 1750 - total flux cleaned = -0.00107917 Jy ! Component: 1800 - total flux cleaned = -0.00111765 Jy ! Component: 1850 - total flux cleaned = -0.0011304 Jy ! Component: 1900 - total flux cleaned = -0.00116798 Jy ! Component: 1950 - total flux cleaned = -0.00124256 Jy ! Component: 2000 - total flux cleaned = -0.00124245 Jy ! Component: 2050 - total flux cleaned = -0.00127907 Jy ! Component: 2100 - total flux cleaned = -0.00132766 Jy ! Component: 2150 - total flux cleaned = -0.00131567 Jy ! Component: 2200 - total flux cleaned = -0.00141076 Jy ! Component: 2250 - total flux cleaned = -0.00148145 Jy ! Component: 2300 - total flux cleaned = -0.00151634 Jy ! Component: 2350 - total flux cleaned = -0.00152779 Jy ! Component: 2400 - total flux cleaned = -0.00157359 Jy ! Component: 2450 - total flux cleaned = -0.00161902 Jy ! Component: 2500 - total flux cleaned = -0.00165292 Jy ! Component: 2550 - total flux cleaned = -0.00170871 Jy ! Component: 2600 - total flux cleaned = -0.00179737 Jy ! Component: 2650 - total flux cleaned = -0.00179736 Jy ! Component: 2700 - total flux cleaned = -0.00188449 Jy ! Component: 2750 - total flux cleaned = -0.00190622 Jy ! Component: 2800 - total flux cleaned = -0.00194916 Jy ! Component: 2850 - total flux cleaned = -0.00199167 Jy ! Component: 2900 - total flux cleaned = -0.00207601 Jy ! Component: 2950 - total flux cleaned = -0.00207602 Jy ! Component: 3000 - total flux cleaned = -0.00211764 Jy ! Component: 3050 - total flux cleaned = -0.0021793 Jy ! Component: 3100 - total flux cleaned = -0.00224061 Jy ! Component: 3150 - total flux cleaned = -0.00225069 Jy ! Component: 3200 - total flux cleaned = -0.00231116 Jy ! Component: 3250 - total flux cleaned = -0.00235117 Jy ! Component: 3300 - total flux cleaned = -0.00237096 Jy ! Component: 3350 - total flux cleaned = -0.00245954 Jy ! Component: 3400 - total flux cleaned = -0.00248883 Jy ! Component: 3450 - total flux cleaned = -0.00249845 Jy ! Component: 3500 - total flux cleaned = -0.00249844 Jy ! Component: 3550 - total flux cleaned = -0.00250811 Jy ! Component: 3600 - total flux cleaned = -0.00253667 Jy ! Component: 3650 - total flux cleaned = -0.00257452 Jy ! Component: 3700 - total flux cleaned = -0.00261194 Jy ! Component: 3750 - total flux cleaned = -0.00262117 Jy ! Component: 3800 - total flux cleaned = -0.00263045 Jy ! Component: 3850 - total flux cleaned = -0.00268554 Jy ! Component: 3900 - total flux cleaned = -0.00269465 Jy ! Component: 3950 - total flux cleaned = -0.00274908 Jy ! Component: 4000 - total flux cleaned = -0.00274915 Jy ! Component: 4050 - total flux cleaned = -0.00281179 Jy ! Total flux subtracted in 4096 components = -0.00286516 Jy ! Clean residual min=-0.000552 max=0.000521 Jy/beam ! Clean residual mean=0.000000 rms=0.000162 Jy/beam ! Combined flux in latest and established models = 0.0824465 Jy keep ! Adding 281 model components to the UV plane model. ! The established model now contains 333 components and 0.0824465 Jy ![Exited script file: muppet] wmap "J1708+3346_S_2014_12_20_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.625 x 6.193 at -5.093 degrees (North through East) ! Clean map min=-0.0010354 max=0.078328 Jy/beam ! Writing clean map to FITS file: J1708+3346_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 0.0783277 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000161825 device "J1708+3346_S_2014_12_20_pus\_map.eps/VPS" ! Attempting to open device: 'J1708+3346_S_2014_12_20_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.619798 0.619798 1.2396 2.47919 4.95839 9.91678 19.8336 39.6671 79.3342 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.078 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.625 x 6.193 at -5.093 degrees (North through East) ! Clean map min=-0.0010354 max=0.078328 Jy/beam quit ! Quitting program ! Log file J1708+3346_S_2014_12_20_pus_uvs.log closed on Wed Dec 28 13:41:58 2016