! Started logfile: J0257+1847_S_2017_08_12_pus_uvs.log on Fri May 10 14:50:41 2019 obs J0257+1847_S_2017_08_12_pus_uva.fits ! Reading UV FITS file: J0257+1847_S_2017_08_12_pus_uva.fits ! AN table 1: 174 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.977139 visibilities/baseline/integration-bin. ! Found source: J0257+1847 ! ! 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 594 lines of history. ! ! Reading 30604 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 J0257+1847_S_2017_08_12_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 23 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 66 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 38 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 1069 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.905165Jy sigma=0.008986 ! Fit after self-cal, rms=0.894515Jy sigma=0.008891 ! 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=2.713 mas, bmaj=6.749 mas, bpa=-4.999 degrees ! Estimated noise=807.55 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 = 0.0861684 Jy ! Component: 100 - total flux cleaned = 0.104961 Jy ! Total flux subtracted in 100 components = 0.104961 Jy ! Clean residual min=-0.003668 max=0.005345 Jy/beam ! Clean residual mean=-0.000004 rms=0.001149 Jy/beam ! Combined flux in latest and established models = 0.104961 Jy ! Performing phase self-cal ! Adding 3 model components to the UV plane model. ! The established model now contains 3 components and 0.104961 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075611Jy sigma=0.000705 ! Fit after self-cal, rms=0.075589Jy sigma=0.000705 ! 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=3.231 mas, bmaj=7.398 mas, bpa=-3.835 degrees ! Estimated noise=470.311 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 = 0.00382342 Jy ! Component: 100 - total flux cleaned = 0.00536398 Jy ! Component: 150 - total flux cleaned = 0.0057714 Jy ! Component: 200 - total flux cleaned = 0.00579347 Jy ! Total flux subtracted in 200 components = 0.00579347 Jy ! Clean residual min=-0.003717 max=0.006110 Jy/beam ! Clean residual mean=0.000003 rms=0.001225 Jy/beam ! Combined flux in latest and established models = 0.110755 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 23 components and 0.110755 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075443Jy sigma=0.000703 ! Fit after self-cal, rms=0.075444Jy sigma=0.000703 ! 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 1.01 FD 0.92 HN 0.93 KP 1.38 ! LA 0.98 MK 1.03 NL 0.87 OV 0.99 ! PT 0.99 SC 0.94 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.28 FD 0.93 HN 0.97 KP 1.30 ! LA 0.95 MK 1.01 NL 0.99 OV 1.02 ! PT 0.97 SC 0.97 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.97 HN 0.96 KP 1.30 ! LA 0.94 MK 1.04 NL 0.93 OV 0.95 ! PT 0.97 SC 1.01 ! ! ! Correcting IF 4. ! A total of 15 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.92 HN 0.95 KP 1.00* ! LA 1.00* MK 1.05 NL 1.00* OV 1.00* ! PT 1.01 SC 1.00* ! ! ! Fit before self-cal, rms=0.075444Jy sigma=0.000703 ! Fit after self-cal, rms=0.078789Jy sigma=0.000690 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.232 mas, bmaj=7.386 mas, bpa=-3.724 degrees ! Estimated noise=469.376 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 = 0.000448804 Jy ! Component: 100 - total flux cleaned = 0.000505294 Jy ! Component: 150 - total flux cleaned = 0.000488217 Jy ! Component: 200 - total flux cleaned = 0.000472205 Jy ! Total flux subtracted in 200 components = 0.000472205 Jy ! Clean residual min=-0.004130 max=0.004544 Jy/beam ! Clean residual mean=0.000001 rms=0.001022 Jy/beam ! Combined flux in latest and established models = 0.111227 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 30 components and 0.111227 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078785Jy sigma=0.000690 ! Fit after self-cal, rms=0.078920Jy sigma=0.000690 ! 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=0.078920Jy sigma=0.000690 ! Fit after self-cal, rms=0.112510Jy sigma=0.000668 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.226 mas, bmaj=7.409 mas, bpa=-3.802 degrees ! Estimated noise=470.958 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -6.06886e-05 Jy ! Component: 100 - total flux cleaned = -8.18041e-05 Jy ! Component: 150 - total flux cleaned = -9.83386e-05 Jy ! Component: 200 - total flux cleaned = -0.000112075 Jy ! Total flux subtracted in 200 components = -0.000112075 Jy ! Clean residual min=-0.001256 max=0.001256 Jy/beam ! Clean residual mean=-0.000003 rms=0.000333 Jy/beam ! Combined flux in latest and established models = 0.111115 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 40 components and 0.111115 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.112505Jy sigma=0.000668 ! Fit after self-cal, rms=0.112811Jy sigma=0.000667 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -9.48052e-05 Jy ! Component: 100 - total flux cleaned = -0.000127099 Jy ! Component: 150 - total flux cleaned = -0.000145675 Jy ! Component: 200 - total flux cleaned = -0.000169987 Jy ! Total flux subtracted in 200 components = -0.000169987 Jy ! Clean residual min=-0.001306 max=0.001311 Jy/beam ! Clean residual mean=-0.000003 rms=0.000334 Jy/beam ! Combined flux in latest and established models = 0.110945 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 47 components and 0.110945 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.112810Jy sigma=0.000667 ! Fit after self-cal, rms=0.112810Jy sigma=0.000667 ! 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=0.112810Jy sigma=0.000667 ! Fit after self-cal, rms=0.117556Jy sigma=0.000667 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.227 mas, bmaj=7.406 mas, bpa=-3.744 degrees ! Estimated noise=471.092 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 5.54494e-05 Jy ! Component: 100 - total flux cleaned = 8.42967e-05 Jy ! Component: 150 - total flux cleaned = 9.74908e-05 Jy ! Component: 200 - total flux cleaned = 0.000115589 Jy ! Total flux subtracted in 200 components = 0.000115589 Jy ! Clean residual min=-0.001210 max=0.001161 Jy/beam ! Clean residual mean=-0.000002 rms=0.000301 Jy/beam ! Combined flux in latest and established models = 0.11106 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 55 components and 0.11106 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.117555Jy sigma=0.000667 ! Fit after self-cal, rms=0.117567Jy sigma=0.000667 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 = 7.36317e-06 Jy ! Component: 100 - total flux cleaned = 2.36691e-05 Jy ! Component: 150 - total flux cleaned = 3.37918e-05 Jy ! Component: 200 - total flux cleaned = 3.87756e-05 Jy ! Total flux subtracted in 200 components = 3.87756e-05 Jy ! Clean residual min=-0.001225 max=0.001168 Jy/beam ! Clean residual mean=-0.000002 rms=0.000301 Jy/beam ! Combined flux in latest and established models = 0.111099 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 56 components and 0.111099 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.117567Jy sigma=0.000667 ! Fit after self-cal, rms=0.117567Jy sigma=0.000667 ! 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=0.117567Jy sigma=0.000667 ! Fit after self-cal, rms=0.117804Jy sigma=0.000667 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.134 mas, bmaj=10.78 mas, bpa=-6.206 degrees ! Estimated noise=600.225 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -3.57832e-06 Jy ! Component: 100 - total flux cleaned = -2.59651e-05 Jy ! Component: 150 - total flux cleaned = -3.86909e-05 Jy ! Component: 200 - total flux cleaned = -3.85807e-05 Jy ! Total flux subtracted in 200 components = -3.85807e-05 Jy ! Clean residual min=-0.001393 max=0.001414 Jy/beam ! Clean residual mean=-0.000005 rms=0.000417 Jy/beam ! Combined flux in latest and established models = 0.11106 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 60 components and 0.11106 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.117804Jy sigma=0.000667 ! Fit after self-cal, rms=0.117803Jy sigma=0.000667 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 = -4.94245e-06 Jy ! Component: 100 - total flux cleaned = -1.01618e-05 Jy ! Component: 150 - total flux cleaned = -6.58172e-06 Jy ! Component: 200 - total flux cleaned = -6.55877e-06 Jy ! Total flux subtracted in 200 components = -6.55877e-06 Jy ! Clean residual min=-0.001392 max=0.001416 Jy/beam ! Clean residual mean=-0.000005 rms=0.000417 Jy/beam ! Combined flux in latest and established models = 0.111054 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 61 components and 0.111054 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.117803Jy sigma=0.000667 ! Fit after self-cal, rms=0.117803Jy sigma=0.000667 ! 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=3.226 mas, bmaj=7.409 mas, bpa=-3.73 degrees ! Estimated noise=471.404 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.226 x 7.409 at -3.73 degrees (North through East) ! Clean map min=-0.001211 max=0.10927 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=2.719 mas, bmaj=6.766 mas, bpa=-5.057 degrees ! Estimated noise=799.089 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0852094 Jy ! Component: 100 - total flux cleaned = 0.103796 Jy ! Component: 150 - total flux cleaned = 0.108266 Jy ! Component: 200 - total flux cleaned = 0.110022 Jy ! Total flux subtracted in 200 components = 0.110022 Jy ! Clean residual min=-0.001958 max=0.001782 Jy/beam ! Clean residual mean=-0.000002 rms=0.000506 Jy/beam ! Combined flux in latest and established models = 0.110022 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 13 model components to the UV plane model. ! The established model now contains 13 components and 0.110022 Jy ! Inverting map and beam ! Estimated beam: bmin=3.226 mas, bmaj=7.409 mas, bpa=-3.73 degrees ! Estimated noise=471.404 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 = 0.000988037 Jy ! Component: 100 - total flux cleaned = 0.00112058 Jy ! Component: 150 - total flux cleaned = 0.00115298 Jy ! Component: 200 - total flux cleaned = 0.00119385 Jy ! Total flux subtracted in 200 components = 0.00119385 Jy ! Clean residual min=-0.001174 max=0.001154 Jy/beam ! Clean residual mean=-0.000002 rms=0.000303 Jy/beam ! Combined flux in latest and established models = 0.111216 Jy ! Adding 19 model components to the UV plane model. ! The established model now contains 28 components and 0.111216 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=7.134 mas, bmaj=10.78 mas, bpa=-6.206 degrees ! Estimated noise=600.225 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -3.35811e-05 Jy ! Component: 100 - total flux cleaned = -5.73121e-05 Jy ! Component: 150 - total flux cleaned = -9.04916e-05 Jy ! Component: 200 - total flux cleaned = -0.000117586 Jy ! Total flux subtracted in 200 components = -0.000117586 Jy ! Clean residual min=-0.001387 max=0.001417 Jy/beam ! Clean residual mean=-0.000005 rms=0.000418 Jy/beam ! Combined flux in latest and established models = 0.111098 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 = -2.20561e-05 Jy ! Component: 100 - total flux cleaned = -2.20482e-05 Jy ! Component: 150 - total flux cleaned = -2.55312e-05 Jy ! Component: 200 - total flux cleaned = -2.88335e-05 Jy ! Total flux subtracted in 200 components = -2.88335e-05 Jy ! Clean residual min=-0.001386 max=0.001418 Jy/beam ! Clean residual mean=-0.000005 rms=0.000417 Jy/beam ! Combined flux in latest and established models = 0.111069 Jy ! Adding 10 model components to the UV plane model. ! The established model now contains 35 components and 0.111069 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.226 mas, bmaj=7.409 mas, bpa=-3.73 degrees ! Estimated noise=471.404 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000125135 Jy ! Component: 100 - total flux cleaned = 0.000114582 Jy ! Component: 150 - total flux cleaned = 0.000122638 Jy ! Component: 200 - total flux cleaned = 0.000130416 Jy ! Total flux subtracted in 200 components = 0.000130416 Jy ! Clean residual min=-0.001224 max=0.001152 Jy/beam ! Clean residual mean=-0.000002 rms=0.000302 Jy/beam ! Combined flux in latest and established models = 0.1112 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 40 components and 0.1112 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.117804Jy sigma=0.000667 ! Fit after self-cal, rms=0.117805Jy sigma=0.000667 wmodel J0257+1847_S_2017_08_12_pus_map.mod ! Writing 40 model components to file: J0257+1847_S_2017_08_12_pus_map.mod wobs J0257+1847_S_2017_08_12_pus_uvs.fits ! Writing UV FITS file: J0257+1847_S_2017_08_12_pus_uvs.fits wwins J0257+1847_S_2017_08_12_pus_map.win ! wwins: Wrote 1 windows to J0257+1847_S_2017_08_12_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 = -0.000206992 Jy ! Component: 100 - total flux cleaned = -0.000371062 Jy ! Component: 150 - total flux cleaned = -0.00046999 Jy ! Component: 200 - total flux cleaned = -0.000508258 Jy ! Component: 250 - total flux cleaned = -0.000471796 Jy ! Component: 300 - total flux cleaned = -0.000471815 Jy ! Component: 350 - total flux cleaned = -0.000471863 Jy ! Component: 400 - total flux cleaned = -0.000523567 Jy ! Component: 450 - total flux cleaned = -0.000540223 Jy ! Component: 500 - total flux cleaned = -0.000556812 Jy ! Component: 550 - total flux cleaned = -0.000621769 Jy ! Component: 600 - total flux cleaned = -0.000637677 Jy ! Component: 650 - total flux cleaned = -0.000669198 Jy ! Component: 700 - total flux cleaned = -0.000746907 Jy ! Component: 750 - total flux cleaned = -0.000762169 Jy ! Component: 800 - total flux cleaned = -0.000792295 Jy ! Component: 850 - total flux cleaned = -0.000821703 Jy ! Component: 900 - total flux cleaned = -0.000821628 Jy ! Component: 950 - total flux cleaned = -0.000864962 Jy ! Component: 1000 - total flux cleaned = -0.000850858 Jy ! Component: 1050 - total flux cleaned = -0.000949428 Jy ! Component: 1100 - total flux cleaned = -0.00100482 Jy ! Component: 1150 - total flux cleaned = -0.000991207 Jy ! Component: 1200 - total flux cleaned = -0.00105919 Jy ! Component: 1250 - total flux cleaned = -0.00117962 Jy ! Component: 1300 - total flux cleaned = -0.00121917 Jy ! Component: 1350 - total flux cleaned = -0.00125848 Jy ! Component: 1400 - total flux cleaned = -0.00132325 Jy ! Component: 1450 - total flux cleaned = -0.00140007 Jy ! Component: 1500 - total flux cleaned = -0.00145064 Jy ! Component: 1550 - total flux cleaned = -0.00151362 Jy ! Component: 1600 - total flux cleaned = -0.00158829 Jy ! Component: 1650 - total flux cleaned = -0.00166201 Jy ! Component: 1700 - total flux cleaned = -0.00174716 Jy ! Component: 1750 - total flux cleaned = -0.00177133 Jy ! Component: 1800 - total flux cleaned = -0.00183112 Jy ! Component: 1850 - total flux cleaned = -0.00192594 Jy ! Component: 1900 - total flux cleaned = -0.00194935 Jy ! Component: 1950 - total flux cleaned = -0.00199598 Jy ! Component: 2000 - total flux cleaned = -0.00206531 Jy ! Component: 2050 - total flux cleaned = -0.00211119 Jy ! Component: 2100 - total flux cleaned = -0.00220196 Jy ! Component: 2150 - total flux cleaned = -0.00222434 Jy ! Component: 2200 - total flux cleaned = -0.00230241 Jy ! Component: 2250 - total flux cleaned = -0.00233584 Jy ! Component: 2300 - total flux cleaned = -0.00241261 Jy ! Component: 2350 - total flux cleaned = -0.00246708 Jy ! Component: 2400 - total flux cleaned = -0.00247795 Jy ! Component: 2450 - total flux cleaned = -0.00260635 Jy ! Component: 2500 - total flux cleaned = -0.00260628 Jy ! Component: 2550 - total flux cleaned = -0.00269063 Jy ! Component: 2600 - total flux cleaned = -0.00271172 Jy ! Component: 2650 - total flux cleaned = -0.00280517 Jy ! Component: 2700 - total flux cleaned = -0.00284629 Jy ! Component: 2750 - total flux cleaned = -0.00291775 Jy ! Component: 2800 - total flux cleaned = -0.00293821 Jy ! Component: 2850 - total flux cleaned = -0.00299861 Jy ! Component: 2900 - total flux cleaned = -0.00309848 Jy ! Component: 2950 - total flux cleaned = -0.00311825 Jy ! Component: 3000 - total flux cleaned = -0.00315767 Jy ! Component: 3050 - total flux cleaned = -0.0031675 Jy ! Component: 3100 - total flux cleaned = -0.00320642 Jy ! Component: 3150 - total flux cleaned = -0.00325463 Jy ! Component: 3200 - total flux cleaned = -0.00324511 Jy ! Component: 3250 - total flux cleaned = -0.00328321 Jy ! Component: 3300 - total flux cleaned = -0.00331167 Jy ! Component: 3350 - total flux cleaned = -0.00332118 Jy ! Component: 3400 - total flux cleaned = -0.00336781 Jy ! Component: 3450 - total flux cleaned = -0.00338642 Jy ! Component: 3500 - total flux cleaned = -0.00342332 Jy ! Component: 3550 - total flux cleaned = -0.00345991 Jy ! Component: 3600 - total flux cleaned = -0.0034781 Jy ! Component: 3650 - total flux cleaned = -0.00348718 Jy ! Component: 3700 - total flux cleaned = -0.00350525 Jy ! Component: 3750 - total flux cleaned = -0.00357692 Jy ! Component: 3800 - total flux cleaned = -0.00363029 Jy ! Component: 3850 - total flux cleaned = -0.00366564 Jy ! Component: 3900 - total flux cleaned = -0.00366567 Jy ! Component: 3950 - total flux cleaned = -0.00371818 Jy ! Component: 4000 - total flux cleaned = -0.00374425 Jy ! Component: 4050 - total flux cleaned = -0.00380475 Jy ! Total flux subtracted in 4096 components = -0.00381332 Jy ! Clean residual min=-0.000442 max=0.000591 Jy/beam ! Clean residual mean=-0.000002 rms=0.000161 Jy/beam ! Combined flux in latest and established models = 0.107387 Jy keep ! Adding 321 model components to the UV plane model. ! The established model now contains 361 components and 0.107386 Jy ![Exited script file: muppet] wmap "J0257+1847_S_2017_08_12_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.226 x 7.409 at -3.73 degrees (North through East) ! Clean map min=-0.0009145 max=0.1092 Jy/beam ! Writing clean map to FITS file: J0257+1847_S_2017_08_12_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.109196 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000160365 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.440579 0.440579 0.881158 1.76232 3.52463 7.04927 14.0985 28.1971 56.3941 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.109 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.226 x 7.409 at -3.73 degrees (North through East) ! Clean map min=-0.0009145 max=0.1092 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 J0257+1847_S_2017_08_12_pus_uvs.log closed on Fri May 10 14:50:46 2019