! Started logfile: J1933+6540_S_2014_08_09_pus_uvs.log on Tue Nov 29 23:13:04 2016 obs J1933+6540_S_2014_08_09_pus_uva.fits ! Reading UV FITS file: J1933+6540_S_2014_08_09_pus_uva.fits ! AN table 1: 56 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.765476 visibilities/baseline/integration-bin. ! Found source: J1933+6540 ! ! 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 342 lines of history. ! ! Reading 7716 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 J1933+6540_S_2014_08_09_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 70 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 70 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 70 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 70 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.711196Jy sigma=0.008291 ! Fit after self-cal, rms=0.673694Jy sigma=0.007905 ! 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=4.18 mas, bmaj=5.233 mas, bpa=-89.89 degrees ! Estimated noise=1085.37 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 = 0.256957 Jy ! Component: 100 - total flux cleaned = 0.313045 Jy ! Total flux subtracted in 100 components = 0.313045 Jy ! Clean residual min=-0.008044 max=0.016273 Jy/beam ! Clean residual mean=-0.000030 rms=0.002367 Jy/beam ! Combined flux in latest and established models = 0.313045 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.313045 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084208Jy sigma=0.000895 ! Fit after self-cal, rms=0.084207Jy sigma=0.000895 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0155124 Jy ! Component: 100 - total flux cleaned = 0.0225067 Jy ! Total flux subtracted in 100 components = 0.0225067 Jy ! Clean residual min=-0.007356 max=0.007371 Jy/beam ! Clean residual mean=-0.000013 rms=0.001856 Jy/beam ! Combined flux in latest and established models = 0.335552 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 26 components and 0.335552 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081308Jy sigma=0.000873 ! Fit after self-cal, rms=0.081303Jy sigma=0.000872 ! 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=4.839 mas, bmaj=6.084 mas, bpa=84.94 degrees ! Estimated noise=701.07 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 = 0.00312963 Jy ! Component: 100 - total flux cleaned = 0.00505321 Jy ! Component: 150 - total flux cleaned = 0.00617137 Jy ! Component: 200 - total flux cleaned = 0.006595 Jy ! Total flux subtracted in 200 components = 0.006595 Jy ! Clean residual min=-0.005178 max=0.005547 Jy/beam ! Clean residual mean=-0.000023 rms=0.001280 Jy/beam ! Combined flux in latest and established models = 0.342147 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 40 components and 0.342147 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081057Jy sigma=0.000872 ! Fit after self-cal, rms=0.081053Jy sigma=0.000872 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.88 HN 0.97 KP 1.08 ! LA 1.12 MK 1.00* NL 0.99 OV 0.99 ! PT 1.04 SC 0.99 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.06 HN 1.04 KP 1.03 ! LA 1.09 MK 1.00* NL 1.03 OV 1.02 ! PT 1.01 SC 1.05 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.18 HN 1.04 KP 0.90 ! LA 0.85 MK 1.00* NL 1.00 OV 0.94 ! PT 1.00 SC 1.06 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.05 HN 0.99 KP 0.87 ! LA 0.80 MK 1.00* NL 1.06 OV 0.99 ! PT 1.03 SC 0.95 ! ! ! Fit before self-cal, rms=0.081053Jy sigma=0.000872 ! Fit after self-cal, rms=0.070267Jy sigma=0.000775 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.84 mas, bmaj=6.085 mas, bpa=84.98 degrees ! Estimated noise=702.987 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 = -0.00100184 Jy ! Component: 100 - total flux cleaned = -0.00126668 Jy ! Component: 150 - total flux cleaned = -0.00139303 Jy ! Component: 200 - total flux cleaned = -0.00145703 Jy ! Total flux subtracted in 200 components = -0.00145703 Jy ! Clean residual min=-0.002268 max=0.002706 Jy/beam ! Clean residual mean=-0.000015 rms=0.000626 Jy/beam ! Combined flux in latest and established models = 0.34069 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 49 components and 0.34069 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070249Jy sigma=0.000775 ! Fit after self-cal, rms=0.070243Jy sigma=0.000774 ! 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=0.070243Jy sigma=0.000774 ! Fit after self-cal, rms=0.070150Jy sigma=0.000773 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.839 mas, bmaj=6.089 mas, bpa=84.8 degrees ! Estimated noise=702.64 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000633807 Jy ! Component: 100 - total flux cleaned = -0.000726249 Jy ! Component: 150 - total flux cleaned = -0.000793479 Jy ! Component: 200 - total flux cleaned = -0.000852982 Jy ! Total flux subtracted in 200 components = -0.000852982 Jy ! Clean residual min=-0.002128 max=0.002744 Jy/beam ! Clean residual mean=-0.000019 rms=0.000575 Jy/beam ! Combined flux in latest and established models = 0.339837 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 53 components and 0.339837 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070141Jy sigma=0.000773 ! Fit after self-cal, rms=0.070143Jy sigma=0.000773 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 (-8, 30). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00253679 Jy ! Component: 100 - total flux cleaned = 0.00399745 Jy ! Component: 150 - total flux cleaned = 0.00498542 Jy ! Component: 200 - total flux cleaned = 0.00528751 Jy ! Total flux subtracted in 200 components = 0.00528751 Jy ! Clean residual min=-0.002073 max=0.002039 Jy/beam ! Clean residual mean=-0.000013 rms=0.000500 Jy/beam ! Combined flux in latest and established models = 0.345124 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 76 components and 0.345124 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070043Jy sigma=0.000772 ! Fit after self-cal, rms=0.070040Jy sigma=0.000771 ! 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=0.070040Jy sigma=0.000771 ! Fit after self-cal, rms=0.069945Jy sigma=0.000771 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.839 mas, bmaj=6.092 mas, bpa=84.75 degrees ! Estimated noise=701.715 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000446269 Jy ! Component: 100 - total flux cleaned = 0.00055447 Jy ! Component: 150 - total flux cleaned = 0.000579624 Jy ! Component: 200 - total flux cleaned = 0.000602405 Jy ! Total flux subtracted in 200 components = 0.000602405 Jy ! Clean residual min=-0.002018 max=0.002038 Jy/beam ! Clean residual mean=-0.000011 rms=0.000486 Jy/beam ! Combined flux in latest and established models = 0.345727 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 93 components and 0.345727 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069928Jy sigma=0.000771 ! Fit after self-cal, rms=0.069928Jy sigma=0.000771 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 = 0.000135096 Jy ! Component: 100 - total flux cleaned = 0.000153401 Jy ! Component: 150 - total flux cleaned = 0.000153423 Jy ! Component: 200 - total flux cleaned = 0.000170529 Jy ! Total flux subtracted in 200 components = 0.000170529 Jy ! Clean residual min=-0.001996 max=0.002030 Jy/beam ! Clean residual mean=-0.000011 rms=0.000482 Jy/beam ! Combined flux in latest and established models = 0.345897 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 102 components and 0.345897 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069920Jy sigma=0.000771 ! Fit after self-cal, rms=0.069920Jy sigma=0.000771 ! 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=0.069920Jy sigma=0.000771 ! Fit after self-cal, rms=0.069884Jy sigma=0.000771 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.453 mas, bmaj=9.44 mas, bpa=-83.98 degrees ! Estimated noise=819.266 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000467433 Jy ! Component: 100 - total flux cleaned = 0.000621021 Jy ! Component: 150 - total flux cleaned = 0.000680701 Jy ! Component: 200 - total flux cleaned = 0.000708386 Jy ! Total flux subtracted in 200 components = 0.000708386 Jy ! Clean residual min=-0.002495 max=0.002292 Jy/beam ! Clean residual mean=-0.000019 rms=0.000616 Jy/beam ! Combined flux in latest and established models = 0.346606 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 113 components and 0.346606 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069883Jy sigma=0.000771 ! Fit after self-cal, rms=0.069883Jy sigma=0.000771 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 = 0.000136309 Jy ! Component: 100 - total flux cleaned = 0.000174167 Jy ! Component: 150 - total flux cleaned = 0.000209846 Jy ! Component: 200 - total flux cleaned = 0.000220903 Jy ! Total flux subtracted in 200 components = 0.000220903 Jy ! Clean residual min=-0.002480 max=0.002295 Jy/beam ! Clean residual mean=-0.000019 rms=0.000612 Jy/beam ! Combined flux in latest and established models = 0.346826 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 119 components and 0.346826 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069884Jy sigma=0.000771 ! Fit after self-cal, rms=0.069883Jy sigma=0.000771 ! 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=4.838 mas, bmaj=6.093 mas, bpa=84.72 degrees ! Estimated noise=701.421 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.838 x 6.093 at 84.72 degrees (North through East) ! Clean map min=-0.0019517 max=0.32644 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=4.187 mas, bmaj=5.234 mas, bpa=-89.91 degrees ! Estimated noise=1079.77 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.2556 Jy ! Component: 100 - total flux cleaned = 0.311382 Jy ! Component: 150 - total flux cleaned = 0.326484 Jy ! Component: 200 - total flux cleaned = 0.33263 Jy ! Total flux subtracted in 200 components = 0.33263 Jy ! Clean residual min=-0.003524 max=0.003321 Jy/beam ! Clean residual mean=-0.000012 rms=0.000942 Jy/beam ! Combined flux in latest and established models = 0.33263 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 16 model components to the UV plane model. ! The established model now contains 16 components and 0.33263 Jy ! Inverting map and beam ! Estimated beam: bmin=4.838 mas, bmaj=6.093 mas, bpa=84.72 degrees ! Estimated noise=701.421 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 = 0.00332165 Jy ! Component: 100 - total flux cleaned = 0.00554529 Jy ! Component: 150 - total flux cleaned = 0.00725557 Jy ! Component: 200 - total flux cleaned = 0.00860877 Jy ! Total flux subtracted in 200 components = 0.00860877 Jy ! Clean residual min=-0.002053 max=0.002133 Jy/beam ! Clean residual mean=-0.000017 rms=0.000526 Jy/beam ! Combined flux in latest and established models = 0.341238 Jy ! Adding 35 model components to the UV plane model. ! The established model now contains 51 components and 0.341238 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=8.453 mas, bmaj=9.44 mas, bpa=-83.98 degrees ! Estimated noise=819.266 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00163969 Jy ! Component: 100 - total flux cleaned = 0.00275919 Jy ! Component: 150 - total flux cleaned = 0.00359923 Jy ! Component: 200 - total flux cleaned = 0.00397607 Jy ! Total flux subtracted in 200 components = 0.00397607 Jy ! Clean residual min=-0.002529 max=0.002629 Jy/beam ! Clean residual mean=-0.000023 rms=0.000641 Jy/beam ! Combined flux in latest and established models = 0.345214 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 = 0.000298454 Jy ! Component: 100 - total flux cleaned = 0.000480002 Jy ! Component: 150 - total flux cleaned = 0.000553926 Jy ! Component: 200 - total flux cleaned = 0.000623065 Jy ! Total flux subtracted in 200 components = 0.000623065 Jy ! Clean residual min=-0.002534 max=0.002555 Jy/beam ! Clean residual mean=-0.000021 rms=0.000631 Jy/beam ! Combined flux in latest and established models = 0.345838 Jy ! Adding 40 model components to the UV plane model. ! The established model now contains 89 components and 0.345837 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.838 mas, bmaj=6.093 mas, bpa=84.72 degrees ! Estimated noise=701.421 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000669393 Jy ! Component: 100 - total flux cleaned = -0.000733536 Jy ! Component: 150 - total flux cleaned = -0.000731831 Jy ! Component: 200 - total flux cleaned = -0.000708129 Jy ! Total flux subtracted in 200 components = -0.000708129 Jy ! Clean residual min=-0.002043 max=0.002024 Jy/beam ! Clean residual mean=-0.000012 rms=0.000486 Jy/beam ! Combined flux in latest and established models = 0.345129 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 101 components and 0.345129 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069891Jy sigma=0.000771 ! Fit after self-cal, rms=0.069888Jy sigma=0.000771 wmodel J1933+6540_S_2014_08_09_pus_map.mod ! Writing 101 model components to file: J1933+6540_S_2014_08_09_pus_map.mod wobs J1933+6540_S_2014_08_09_pus_uvs.fits ! Writing UV FITS file: J1933+6540_S_2014_08_09_pus_uvs.fits wwins J1933+6540_S_2014_08_09_pus_map.win ! wwins: Wrote 2 windows to J1933+6540_S_2014_08_09_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 = 6.72426e-05 Jy ! Component: 100 - total flux cleaned = 0.000197105 Jy ! Component: 150 - total flux cleaned = 7.98503e-05 Jy ! Component: 200 - total flux cleaned = -9.08249e-05 Jy ! Component: 250 - total flux cleaned = -0.000282958 Jy ! Component: 300 - total flux cleaned = -0.0004421 Jy ! Component: 350 - total flux cleaned = -0.000519533 Jy ! Component: 400 - total flux cleaned = -0.000569382 Jy ! Component: 450 - total flux cleaned = -0.000642722 Jy ! Component: 500 - total flux cleaned = -0.000713903 Jy ! Component: 550 - total flux cleaned = -0.000759846 Jy ! Component: 600 - total flux cleaned = -0.000827229 Jy ! Component: 650 - total flux cleaned = -0.000827445 Jy ! Component: 700 - total flux cleaned = -0.000870945 Jy ! Component: 750 - total flux cleaned = -0.000849877 Jy ! Component: 800 - total flux cleaned = -0.000849913 Jy ! Component: 850 - total flux cleaned = -0.000870043 Jy ! Component: 900 - total flux cleaned = -0.000829558 Jy ! Component: 950 - total flux cleaned = -0.000889377 Jy ! Component: 1000 - total flux cleaned = -0.000986658 Jy ! Component: 1050 - total flux cleaned = -0.000986668 Jy ! Component: 1100 - total flux cleaned = -0.0010246 Jy ! Component: 1150 - total flux cleaned = -0.0010993 Jy ! Component: 1200 - total flux cleaned = -0.00119061 Jy ! Component: 1250 - total flux cleaned = -0.00122644 Jy ! Component: 1300 - total flux cleaned = -0.00126218 Jy ! Component: 1350 - total flux cleaned = -0.00131514 Jy ! Component: 1400 - total flux cleaned = -0.00136657 Jy ! Component: 1450 - total flux cleaned = -0.00134951 Jy ! Component: 1500 - total flux cleaned = -0.00136652 Jy ! Component: 1550 - total flux cleaned = -0.00139971 Jy ! Component: 1600 - total flux cleaned = -0.00140002 Jy ! Component: 1650 - total flux cleaned = -0.00144874 Jy ! Component: 1700 - total flux cleaned = -0.00148039 Jy ! Component: 1750 - total flux cleaned = -0.00148039 Jy ! Component: 1800 - total flux cleaned = -0.00151135 Jy ! Component: 1850 - total flux cleaned = -0.00155754 Jy ! Component: 1900 - total flux cleaned = -0.00154237 Jy ! Component: 1950 - total flux cleaned = -0.00157255 Jy ! Component: 2000 - total flux cleaned = -0.00164699 Jy ! Component: 2050 - total flux cleaned = -0.00166152 Jy ! Component: 2100 - total flux cleaned = -0.00170517 Jy ! Component: 2150 - total flux cleaned = -0.00171974 Jy ! Component: 2200 - total flux cleaned = -0.00179073 Jy ! Component: 2250 - total flux cleaned = -0.00180468 Jy ! Component: 2300 - total flux cleaned = -0.00187434 Jy ! Component: 2350 - total flux cleaned = -0.00194332 Jy ! Component: 2400 - total flux cleaned = -0.00197055 Jy ! Component: 2450 - total flux cleaned = -0.00198418 Jy ! Component: 2500 - total flux cleaned = -0.00201095 Jy ! Component: 2550 - total flux cleaned = -0.00209051 Jy ! Component: 2600 - total flux cleaned = -0.00206422 Jy ! Component: 2650 - total flux cleaned = -0.00212914 Jy ! Component: 2700 - total flux cleaned = -0.00209045 Jy ! Component: 2750 - total flux cleaned = -0.00211606 Jy ! Component: 2800 - total flux cleaned = -0.00215383 Jy ! Component: 2850 - total flux cleaned = -0.00216628 Jy ! Component: 2900 - total flux cleaned = -0.00220352 Jy ! Component: 2950 - total flux cleaned = -0.00220338 Jy ! Component: 3000 - total flux cleaned = -0.0021669 Jy ! Component: 3050 - total flux cleaned = -0.00219117 Jy ! Component: 3100 - total flux cleaned = -0.0022032 Jy ! Component: 3150 - total flux cleaned = -0.00220329 Jy ! Component: 3200 - total flux cleaned = -0.0021916 Jy ! Component: 3250 - total flux cleaned = -0.00220331 Jy ! Component: 3300 - total flux cleaned = -0.00223824 Jy ! Component: 3350 - total flux cleaned = -0.00223827 Jy ! Component: 3400 - total flux cleaned = -0.0022612 Jy ! Component: 3450 - total flux cleaned = -0.00224999 Jy ! Component: 3500 - total flux cleaned = -0.00226133 Jy ! Component: 3550 - total flux cleaned = -0.00227254 Jy ! Component: 3600 - total flux cleaned = -0.00231682 Jy ! Component: 3650 - total flux cleaned = -0.00230591 Jy ! Component: 3700 - total flux cleaned = -0.00232776 Jy ! Component: 3750 - total flux cleaned = -0.00236026 Jy ! Component: 3800 - total flux cleaned = -0.00233877 Jy ! Component: 3850 - total flux cleaned = -0.00239225 Jy ! Component: 3900 - total flux cleaned = -0.0023604 Jy ! Component: 3950 - total flux cleaned = -0.00242367 Jy ! Component: 4000 - total flux cleaned = -0.00241315 Jy ! Component: 4050 - total flux cleaned = -0.00242354 Jy ! Total flux subtracted in 4096 components = -0.00245451 Jy ! Clean residual min=-0.000546 max=0.000540 Jy/beam ! Clean residual mean=-0.000003 rms=0.000187 Jy/beam ! Combined flux in latest and established models = 0.342675 Jy keep ! Adding 270 model components to the UV plane model. ! The established model now contains 371 components and 0.342675 Jy ![Exited script file: muppet] wmap "J1933+6540_S_2014_08_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.838 x 6.093 at 84.72 degrees (North through East) ! Clean map min=-0.0014197 max=0.32674 Jy/beam ! Writing clean map to FITS file: J1933+6540_S_2014_08_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.326739 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000183682 device "J1933+6540_S_2014_08_09_pus\_map.eps/VPS" ! Attempting to open device: 'J1933+6540_S_2014_08_09_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.16865 0.16865 0.3373 0.674601 1.3492 2.6984 5.39681 10.7936 21.5872 43.1744 86.3489 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.326 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.838 x 6.093 at 84.72 degrees (North through East) ! Clean map min=-0.0014197 max=0.32674 Jy/beam quit ! Quitting program ! Log file J1933+6540_S_2014_08_09_pus_uvs.log closed on Tue Nov 29 23:13:09 2016