! Started logfile: J2138-2439_S_2017_05_27_pus_uvs.log on Fri May 3 11:14:58 2019 obs J2138-2439_S_2017_05_27_pus_uva.fits ! Reading UV FITS file: J2138-2439_S_2017_05_27_pus_uva.fits ! AN table 1: 76 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.970468 visibilities/baseline/integration-bin. ! Found source: J2138-2439 ! ! 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 1211 lines of history. ! ! Reading 13276 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 J2138-2439_S_2017_05_27_pus] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.500x0.500 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 88 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 394 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.474530Jy sigma=0.002708 ! Fit after self-cal, rms=0.435429Jy sigma=0.002444 ! 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=2.476 mas, bmaj=7.056 mas, bpa=-5.816 degrees ! Estimated noise=1523.77 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 = 0.524623 Jy ! Component: 100 - total flux cleaned = 0.64577 Jy ! Total flux subtracted in 100 components = 0.64577 Jy ! Clean residual min=-0.033343 max=0.045849 Jy/beam ! Clean residual mean=0.000042 rms=0.007613 Jy/beam ! Combined flux in latest and established models = 0.64577 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.64577 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.340706Jy sigma=0.001004 ! Fit after self-cal, rms=0.340710Jy sigma=0.001004 ! 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=2.988 mas, bmaj=8.066 mas, bpa=-5.502 degrees ! Estimated noise=1120.8 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 = 0.0448187 Jy ! Component: 100 - total flux cleaned = 0.0674088 Jy ! Component: 150 - total flux cleaned = 0.0794907 Jy ! Component: 200 - total flux cleaned = 0.085374 Jy ! Total flux subtracted in 200 components = 0.085374 Jy ! Clean residual min=-0.026636 max=0.019613 Jy/beam ! Clean residual mean=0.000087 rms=0.005038 Jy/beam ! Combined flux in latest and established models = 0.731144 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 21 components and 0.731144 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.327211Jy sigma=0.000957 ! Fit after self-cal, rms=0.327219Jy sigma=0.000957 ! 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 0.82 FD 0.94 HN 1.13 KP 1.02 ! LA 1.01 MK 0.97 NL 0.90 OV 1.03 ! PT 1.08 SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.98 HN 1.20 KP 0.98 ! LA 0.96 MK 0.97 NL 1.05 OV 1.05 ! PT 1.04 SC 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.80 FD 1.02 HN 1.17 KP 1.01 ! LA 1.01 MK 0.99 NL 1.00 OV 0.95 ! PT 1.04 SC 1.01 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.04 HN 1.16 KP 1.00* ! LA 0.88 MK 1.06 NL 1.00* OV 1.00* ! PT 1.09 SC 1.00* ! ! ! Fit before self-cal, rms=0.327219Jy sigma=0.000957 ! Fit after self-cal, rms=0.249502Jy sigma=0.000868 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.997 mas, bmaj=8.003 mas, bpa=-5.35 degrees ! Estimated noise=1137.87 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 = 0.00895961 Jy ! Component: 100 - total flux cleaned = 0.00919611 Jy ! Component: 150 - total flux cleaned = 0.00904989 Jy ! Component: 200 - total flux cleaned = 0.00892006 Jy ! Total flux subtracted in 200 components = 0.00892006 Jy ! Clean residual min=-0.018035 max=0.013970 Jy/beam ! Clean residual mean=0.000056 rms=0.003384 Jy/beam ! Combined flux in latest and established models = 0.740064 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 37 components and 0.740064 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.248195Jy sigma=0.000868 ! Fit after self-cal, rms=0.248175Jy sigma=0.000868 ! 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=0.248175Jy sigma=0.000868 ! Fit after self-cal, rms=0.222295Jy sigma=0.000799 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.993 mas, bmaj=8.006 mas, bpa=-5.372 degrees ! Estimated noise=1155.86 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0104058 Jy ! Component: 100 - total flux cleaned = 0.0137653 Jy ! Component: 150 - total flux cleaned = 0.0139311 Jy ! Component: 200 - total flux cleaned = 0.0140047 Jy ! Total flux subtracted in 200 components = 0.0140047 Jy ! Clean residual min=-0.011193 max=0.007088 Jy/beam ! Clean residual mean=0.000050 rms=0.002400 Jy/beam ! Combined flux in latest and established models = 0.754069 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 51 components and 0.754069 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.220460Jy sigma=0.000801 ! Fit after self-cal, rms=0.220472Jy sigma=0.000800 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 = 9.22218e-05 Jy ! Component: 100 - total flux cleaned = 9.42158e-05 Jy ! Component: 150 - total flux cleaned = 9.31607e-05 Jy ! Component: 200 - total flux cleaned = 9.44646e-05 Jy ! Total flux subtracted in 200 components = 9.44646e-05 Jy ! Clean residual min=-0.011104 max=0.007079 Jy/beam ! Clean residual mean=0.000050 rms=0.002402 Jy/beam ! Combined flux in latest and established models = 0.754164 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 53 components and 0.754164 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.220353Jy sigma=0.000800 ! Fit after self-cal, rms=0.220352Jy sigma=0.000800 ! 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=0.220352Jy sigma=0.000800 ! Fit after self-cal, rms=0.204247Jy sigma=0.000776 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.994 mas, bmaj=7.991 mas, bpa=-5.394 degrees ! Estimated noise=1166.29 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00573021 Jy ! Component: 100 - total flux cleaned = 0.00786958 Jy ! Component: 150 - total flux cleaned = 0.00818408 Jy ! Component: 200 - total flux cleaned = 0.00827156 Jy ! Total flux subtracted in 200 components = 0.00827156 Jy ! Clean residual min=-0.007671 max=0.005217 Jy/beam ! Clean residual mean=0.000034 rms=0.001679 Jy/beam ! Combined flux in latest and established models = 0.762435 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 62 components and 0.762435 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.203513Jy sigma=0.000777 ! Fit after self-cal, rms=0.203494Jy sigma=0.000777 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 = -3.05215e-06 Jy ! Component: 100 - total flux cleaned = -2.85663e-06 Jy ! Component: 150 - total flux cleaned = -3.77004e-05 Jy ! Component: 200 - total flux cleaned = -3.83669e-05 Jy ! Total flux subtracted in 200 components = -3.83669e-05 Jy ! Clean residual min=-0.007701 max=0.005202 Jy/beam ! Clean residual mean=0.000034 rms=0.001677 Jy/beam ! Combined flux in latest and established models = 0.762397 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 66 components and 0.762397 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.203459Jy sigma=0.000777 ! Fit after self-cal, rms=0.203459Jy sigma=0.000777 ! 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=0.203459Jy sigma=0.000777 ! Fit after self-cal, rms=0.206191Jy sigma=0.000776 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.757 mas, bmaj=18.93 mas, bpa=-1.198 degrees ! Estimated noise=1500.62 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00613881 Jy ! Component: 100 - total flux cleaned = 0.00675611 Jy ! Component: 150 - total flux cleaned = 0.00675635 Jy ! Component: 200 - total flux cleaned = 0.00663385 Jy ! Total flux subtracted in 200 components = 0.00663385 Jy ! Clean residual min=-0.011138 max=0.006387 Jy/beam ! Clean residual mean=0.000074 rms=0.002584 Jy/beam ! Combined flux in latest and established models = 0.769031 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 74 components and 0.769031 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.205452Jy sigma=0.000777 ! Fit after self-cal, rms=0.205445Jy sigma=0.000777 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 = -7.28452e-05 Jy ! Component: 100 - total flux cleaned = -0.000122301 Jy ! Component: 150 - total flux cleaned = -0.000173427 Jy ! Component: 200 - total flux cleaned = -0.000271099 Jy ! Total flux subtracted in 200 components = -0.000271099 Jy ! Clean residual min=-0.011010 max=0.006416 Jy/beam ! Clean residual mean=0.000072 rms=0.002573 Jy/beam ! Combined flux in latest and established models = 0.76876 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 79 components and 0.76876 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.205358Jy sigma=0.000777 ! Fit after self-cal, rms=0.205357Jy sigma=0.000777 ! 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=2.99 mas, bmaj=7.983 mas, bpa=-5.434 degrees ! Estimated noise=1177.18 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.99 x 7.983 at -5.434 degrees (North through East) ! Clean map min=-0.0077105 max=0.69707 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=0.205357Jy sigma=0.000777 ! Fit after self-cal, rms=0.121978Jy sigma=0.000622 ! Inverting map and beam ! Estimated beam: bmin=2.996 mas, bmaj=7.987 mas, bpa=-5.507 degrees ! Estimated noise=1176.58 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000200503 Jy ! Component: 100 - total flux cleaned = -0.000366352 Jy ! Component: 150 - total flux cleaned = -0.000511285 Jy ! Component: 200 - total flux cleaned = -0.000637197 Jy ! Total flux subtracted in 200 components = -0.000637197 Jy ! Clean residual min=-0.003858 max=0.003462 Jy/beam ! Clean residual mean=-0.000002 rms=0.000876 Jy/beam ! Combined flux in latest and established models = 0.768122 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 82 components and 0.768122 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.121899Jy sigma=0.000621 ! Fit after self-cal, rms=0.121900Jy sigma=0.000621 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00011934 Jy ! Component: 100 - total flux cleaned = -0.000212385 Jy ! Component: 150 - total flux cleaned = -0.000294927 Jy ! Component: 200 - total flux cleaned = -0.000366001 Jy ! Total flux subtracted in 200 components = -0.000366001 Jy ! Clean residual min=-0.003894 max=0.003384 Jy/beam ! Clean residual mean=-0.000003 rms=0.000859 Jy/beam ! Combined flux in latest and established models = 0.767756 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 82 components and 0.767756 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.121878Jy sigma=0.000621 ! Fit after self-cal, rms=0.121879Jy sigma=0.000621 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.121879Jy sigma=0.000621 ! Fit after self-cal, rms=0.121904Jy sigma=0.000621 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=2.504 mas, bmaj=6.97 mas, bpa=-5.676 degrees ! Estimated noise=1563.3 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.538214 Jy ! Component: 100 - total flux cleaned = 0.659684 Jy ! Component: 150 - total flux cleaned = 0.70504 Jy ! Component: 200 - total flux cleaned = 0.72886 Jy ! Total flux subtracted in 200 components = 0.72886 Jy ! Clean residual min=-0.006064 max=0.011796 Jy/beam ! Clean residual mean=-0.000007 rms=0.001726 Jy/beam ! Combined flux in latest and established models = 0.728859 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 27 model components to the UV plane model. ! The established model now contains 27 components and 0.728859 Jy ! Inverting map and beam ! Estimated beam: bmin=2.998 mas, bmaj=7.981 mas, bpa=-5.504 degrees ! Estimated noise=1176.23 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 = 0.0180489 Jy ! Component: 100 - total flux cleaned = 0.0272588 Jy ! Component: 150 - total flux cleaned = 0.0321996 Jy ! Component: 200 - total flux cleaned = 0.0348777 Jy ! Total flux subtracted in 200 components = 0.0348777 Jy ! Clean residual min=-0.003280 max=0.003300 Jy/beam ! Clean residual mean=-0.000007 rms=0.000844 Jy/beam ! Combined flux in latest and established models = 0.763737 Jy ! Adding 42 model components to the UV plane model. ! The established model now contains 64 components and 0.763737 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=7.779 mas, bmaj=18.89 mas, bpa=-1.164 degrees ! Estimated noise=1494.36 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00163969 Jy ! Component: 100 - total flux cleaned = 0.00184785 Jy ! Component: 150 - total flux cleaned = 0.00189048 Jy ! Component: 200 - total flux cleaned = 0.00194403 Jy ! Total flux subtracted in 200 components = 0.00194403 Jy ! Clean residual min=-0.003307 max=0.003201 Jy/beam ! Clean residual mean=-0.000003 rms=0.000961 Jy/beam ! Combined flux in latest and established models = 0.765681 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 = 2.93091e-05 Jy ! Component: 100 - total flux cleaned = 5.58749e-05 Jy ! Component: 150 - total flux cleaned = 7.9688e-05 Jy ! Component: 200 - total flux cleaned = 0.000101339 Jy ! Total flux subtracted in 200 components = 0.000101339 Jy ! Clean residual min=-0.003299 max=0.003179 Jy/beam ! Clean residual mean=-0.000003 rms=0.000957 Jy/beam ! Combined flux in latest and established models = 0.765783 Jy ! Adding 15 model components to the UV plane model. ! The established model now contains 73 components and 0.765782 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.998 mas, bmaj=7.981 mas, bpa=-5.504 degrees ! Estimated noise=1176.23 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -1.05944e-05 Jy ! Component: 100 - total flux cleaned = 9.06419e-05 Jy ! Component: 150 - total flux cleaned = 0.000168561 Jy ! Component: 200 - total flux cleaned = 0.0002649 Jy ! Total flux subtracted in 200 components = 0.0002649 Jy ! Clean residual min=-0.003313 max=0.003360 Jy/beam ! Clean residual mean=-0.000004 rms=0.000823 Jy/beam ! Combined flux in latest and established models = 0.766047 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 87 components and 0.766047 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.121857Jy sigma=0.000621 ! Fit after self-cal, rms=0.121859Jy sigma=0.000620 wmodel J2138-2439_S_2017_05_27_pus_map.mod ! Writing 87 model components to file: J2138-2439_S_2017_05_27_pus_map.mod wobs J2138-2439_S_2017_05_27_pus_uvs.fits ! Writing UV FITS file: J2138-2439_S_2017_05_27_pus_uvs.fits wwins J2138-2439_S_2017_05_27_pus_map.win ! wwins: Wrote 1 windows to J2138-2439_S_2017_05_27_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 = -0.000124651 Jy ! Component: 100 - total flux cleaned = -0.000124957 Jy ! Component: 150 - total flux cleaned = 0.000146128 Jy ! Component: 200 - total flux cleaned = 0.000457521 Jy ! Component: 250 - total flux cleaned = 0.00075949 Jy ! Component: 300 - total flux cleaned = 0.000953399 Jy ! Component: 350 - total flux cleaned = 0.00100175 Jy ! Component: 400 - total flux cleaned = 0.00118634 Jy ! Component: 450 - total flux cleaned = 0.00123068 Jy ! Component: 500 - total flux cleaned = 0.00114344 Jy ! Component: 550 - total flux cleaned = 0.00101577 Jy ! Component: 600 - total flux cleaned = 0.00101606 Jy ! Component: 650 - total flux cleaned = 0.00089351 Jy ! Component: 700 - total flux cleaned = 0.000773673 Jy ! Component: 750 - total flux cleaned = 0.000655656 Jy ! Component: 800 - total flux cleaned = 0.000616745 Jy ! Component: 850 - total flux cleaned = 0.000427128 Jy ! Component: 900 - total flux cleaned = 0.00046419 Jy ! Component: 950 - total flux cleaned = 0.0003546 Jy ! Component: 1000 - total flux cleaned = 0.000283347 Jy ! Component: 1050 - total flux cleaned = 0.000248118 Jy ! Component: 1100 - total flux cleaned = 0.000109394 Jy ! Component: 1150 - total flux cleaned = 0.000110075 Jy ! Component: 1200 - total flux cleaned = 4.34951e-05 Jy ! Component: 1250 - total flux cleaned = 1.05894e-05 Jy ! Component: 1300 - total flux cleaned = -2.20895e-05 Jy ! Component: 1350 - total flux cleaned = -2.2058e-05 Jy ! Component: 1400 - total flux cleaned = 7.31321e-05 Jy ! Component: 1450 - total flux cleaned = -2.1207e-05 Jy ! Component: 1500 - total flux cleaned = 4.06884e-05 Jy ! Component: 1550 - total flux cleaned = 0.00013189 Jy ! Component: 1600 - total flux cleaned = 0.000161604 Jy ! Component: 1650 - total flux cleaned = 0.000161388 Jy ! Component: 1700 - total flux cleaned = 0.000161531 Jy ! Component: 1750 - total flux cleaned = 0.000162054 Jy ! Component: 1800 - total flux cleaned = 0.000277146 Jy ! Component: 1850 - total flux cleaned = 0.000248422 Jy ! Component: 1900 - total flux cleaned = 0.000332856 Jy ! Component: 1950 - total flux cleaned = 0.000222073 Jy ! Component: 2000 - total flux cleaned = 0.000139876 Jy ! Component: 2050 - total flux cleaned = 0.000221436 Jy ! Component: 2100 - total flux cleaned = 0.000194552 Jy ! Component: 2150 - total flux cleaned = 0.000141463 Jy ! Component: 2200 - total flux cleaned = 0.000194352 Jy ! Component: 2250 - total flux cleaned = 0.000167865 Jy ! Component: 2300 - total flux cleaned = 9.05484e-05 Jy ! Component: 2350 - total flux cleaned = 9.04452e-05 Jy ! Component: 2400 - total flux cleaned = 1.43019e-05 Jy ! Component: 2450 - total flux cleaned = 1.4134e-05 Jy ! Component: 2500 - total flux cleaned = 1.42113e-05 Jy ! Component: 2550 - total flux cleaned = -8.44757e-05 Jy ! Component: 2600 - total flux cleaned = -1.13535e-05 Jy ! Component: 2650 - total flux cleaned = -0.000108056 Jy ! Component: 2700 - total flux cleaned = -0.000132116 Jy ! Component: 2750 - total flux cleaned = -0.000203151 Jy ! Component: 2800 - total flux cleaned = -0.000320787 Jy ! Component: 2850 - total flux cleaned = -0.000250952 Jy ! Component: 2900 - total flux cleaned = -0.000413328 Jy ! Component: 2950 - total flux cleaned = -0.000481884 Jy ! Component: 3000 - total flux cleaned = -0.000481441 Jy ! Component: 3050 - total flux cleaned = -0.000526688 Jy ! Component: 3100 - total flux cleaned = -0.000593612 Jy ! Component: 3150 - total flux cleaned = -0.000682714 Jy ! Component: 3200 - total flux cleaned = -0.000682605 Jy ! Component: 3250 - total flux cleaned = -0.000813857 Jy ! Component: 3300 - total flux cleaned = -0.000900745 Jy ! Component: 3350 - total flux cleaned = -0.000922212 Jy ! Component: 3400 - total flux cleaned = -0.000922011 Jy ! Component: 3450 - total flux cleaned = -0.00100695 Jy ! Component: 3500 - total flux cleaned = -0.00107008 Jy ! Component: 3550 - total flux cleaned = -0.0010702 Jy ! Component: 3600 - total flux cleaned = -0.00113262 Jy ! Component: 3650 - total flux cleaned = -0.00123581 Jy ! Component: 3700 - total flux cleaned = -0.00129717 Jy ! Component: 3750 - total flux cleaned = -0.00135809 Jy ! Component: 3800 - total flux cleaned = -0.00141879 Jy ! Component: 3850 - total flux cleaned = -0.00145898 Jy ! Component: 3900 - total flux cleaned = -0.00147893 Jy ! Component: 3950 - total flux cleaned = -0.00159728 Jy ! Component: 4000 - total flux cleaned = -0.00169511 Jy ! Component: 4050 - total flux cleaned = -0.0017341 Jy ! Total flux subtracted in 4096 components = -0.00179201 Jy ! Clean residual min=-0.001057 max=0.001173 Jy/beam ! Clean residual mean=-0.000005 rms=0.000357 Jy/beam ! Combined flux in latest and established models = 0.764255 Jy keep ! Adding 293 model components to the UV plane model. ! The established model now contains 380 components and 0.764255 Jy ![Exited script file: muppet] wmap "J2138-2439_S_2017_05_27_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.998 x 7.981 at -5.504 degrees (North through East) ! Clean map min=-0.0023157 max=0.69522 Jy/beam ! Writing clean map to FITS file: J2138-2439_S_2017_05_27_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.695219 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000353963 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.152742 0.152742 0.305484 0.610967 1.22193 2.44387 4.88774 9.77547 19.5509 39.1019 78.2038 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.001 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.695 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.998 x 7.981 at -5.504 degrees (North through East) ! Clean map min=-0.0023157 max=0.69522 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 J2138-2439_S_2017_05_27_pus_uvs.log closed on Fri May 3 11:15:03 2019