! Started logfile: J0721-1530_S_2017_07_16_pus_uvs.log on Thu May 9 11:03:38 2019 obs J0721-1530_S_2017_07_16_pus_uva.fits ! Reading UV FITS file: J0721-1530_S_2017_07_16_pus_uva.fits ! AN table 1: 116 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.740996 visibilities/baseline/integration-bin. ! Found source: J0721-1530 ! ! 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 815 lines of history. ! ! Reading 15472 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 J0721-1530_S_2017_07_16_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 156 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 244 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 245 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 908 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.926664Jy sigma=0.006480 ! Fit after self-cal, rms=0.885421Jy sigma=0.006195 ! 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=2.382 mas, bmaj=6.548 mas, bpa=-6.092 degrees ! Estimated noise=1308.19 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (0, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.087821 Jy ! Component: 100 - total flux cleaned = 0.128903 Jy ! Total flux subtracted in 100 components = 0.128903 Jy ! Clean residual min=-0.015591 max=0.034933 Jy/beam ! Clean residual mean=-0.000002 rms=0.005595 Jy/beam ! Combined flux in latest and established models = 0.128903 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 33 components and 0.128903 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.135407Jy sigma=0.000950 ! Fit after self-cal, rms=0.134901Jy sigma=0.000947 ! Inverting map ! Added new window around map position (3, -16). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0359242 Jy ! Component: 100 - total flux cleaned = 0.0594442 Jy ! Total flux subtracted in 100 components = 0.0594442 Jy ! Clean residual min=-0.012388 max=0.029099 Jy/beam ! Clean residual mean=-0.000005 rms=0.004162 Jy/beam ! Combined flux in latest and established models = 0.188347 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 65 components and 0.188347 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.121005Jy sigma=0.000836 ! Fit after self-cal, rms=0.119361Jy sigma=0.000825 ! 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=2.776 mas, bmaj=7.339 mas, bpa=-5.282 degrees ! Estimated noise=990.52 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 = 0.032131 Jy ! Component: 100 - total flux cleaned = 0.0526722 Jy ! Component: 150 - total flux cleaned = 0.0671282 Jy ! Component: 200 - total flux cleaned = 0.0775345 Jy ! Total flux subtracted in 200 components = 0.0775345 Jy ! Clean residual min=-0.011862 max=0.023656 Jy/beam ! Clean residual mean=-0.000006 rms=0.004038 Jy/beam ! Combined flux in latest and established models = 0.265882 Jy ! Performing phase self-cal ! Adding 49 model components to the UV plane model. ! The established model now contains 107 components and 0.265882 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.109726Jy sigma=0.000744 ! Fit after self-cal, rms=0.108730Jy sigma=0.000738 ! 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 1.63 FD 1.00* HN 1.10 KP 1.07 ! LA 0.85 MK 1.30 NL 0.93 OV 1.06 ! PT 0.89 SC 0.84 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.15 KP 0.98 ! LA 0.82 MK 1.24 NL 1.09 OV 1.12 ! PT 0.87 SC 0.81 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.49 FD 1.00* HN 1.12 KP 1.04 ! LA 0.86 MK 1.18 NL 1.06 OV 0.99 ! PT 0.85 SC 0.80 ! ! ! Correcting IF 4. ! A total of 252 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.00* FD 0.00* HN 0.00* KP 0.00* ! LA 0.00* MK 0.00* NL 0.00* OV 0.00* ! PT 0.00* SC 0.00* ! ! ! Fit before self-cal, rms=0.108730Jy sigma=0.000738 ! Fit after self-cal, rms=0.118353Jy sigma=0.000715 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.869 mas, bmaj=7.327 mas, bpa=-0.6795 degrees ! Estimated noise=998.763 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 (7, -34.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0152159 Jy ! Component: 100 - total flux cleaned = 0.0189359 Jy ! Component: 150 - total flux cleaned = 0.019853 Jy ! Component: 200 - total flux cleaned = 0.0205579 Jy ! Total flux subtracted in 200 components = 0.0205579 Jy ! Clean residual min=-0.009643 max=0.013056 Jy/beam ! Clean residual mean=0.000003 rms=0.002525 Jy/beam ! Combined flux in latest and established models = 0.28644 Jy ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 148 components and 0.28644 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.116020Jy sigma=0.000699 ! Fit after self-cal, rms=0.115757Jy sigma=0.000693 ! 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=0.115757Jy sigma=0.000693 ! Fit after self-cal, rms=0.117696Jy sigma=0.000683 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.849 mas, bmaj=7.235 mas, bpa=-1.041 degrees ! Estimated noise=985.179 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00769238 Jy ! Component: 100 - total flux cleaned = 0.00866101 Jy ! Component: 150 - total flux cleaned = 0.00911169 Jy ! Component: 200 - total flux cleaned = 0.0091152 Jy ! Total flux subtracted in 200 components = 0.0091152 Jy ! Clean residual min=-0.006419 max=0.007458 Jy/beam ! Clean residual mean=-0.000002 rms=0.001689 Jy/beam ! Combined flux in latest and established models = 0.295555 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 173 components and 0.295555 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.116903Jy sigma=0.000679 ! Fit after self-cal, rms=0.116826Jy sigma=0.000677 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 = 0.00392502 Jy ! Component: 100 - total flux cleaned = 0.00448077 Jy ! Component: 150 - total flux cleaned = 0.00437463 Jy ! Component: 200 - total flux cleaned = 0.00427766 Jy ! Total flux subtracted in 200 components = 0.00427766 Jy ! Clean residual min=-0.006107 max=0.006139 Jy/beam ! Clean residual mean=-0.000002 rms=0.001547 Jy/beam ! Combined flux in latest and established models = 0.299832 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 187 components and 0.299832 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.116430Jy sigma=0.000675 ! Fit after self-cal, rms=0.116339Jy sigma=0.000675 ! 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=0.116339Jy sigma=0.000675 ! Fit after self-cal, rms=0.113985Jy sigma=0.000674 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.849 mas, bmaj=7.235 mas, bpa=-1.174 degrees ! Estimated noise=976.277 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00413277 Jy ! Component: 100 - total flux cleaned = 0.00475406 Jy ! Component: 150 - total flux cleaned = 0.00514403 Jy ! Component: 200 - total flux cleaned = 0.0051473 Jy ! Total flux subtracted in 200 components = 0.0051473 Jy ! Clean residual min=-0.005086 max=0.005742 Jy/beam ! Clean residual mean=0.000000 rms=0.001326 Jy/beam ! Combined flux in latest and established models = 0.30498 Jy selfcal ! Performing phase self-cal ! Adding 49 model components to the UV plane model. ! The established model now contains 207 components and 0.30498 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.113676Jy sigma=0.000672 ! Fit after self-cal, rms=0.113544Jy sigma=0.000671 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 (14.5, -16). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00512423 Jy ! Component: 100 - total flux cleaned = 0.00713036 Jy ! Component: 150 - total flux cleaned = 0.00777454 Jy ! Component: 200 - total flux cleaned = 0.00787062 Jy ! Total flux subtracted in 200 components = 0.00787062 Jy ! Clean residual min=-0.004792 max=0.005329 Jy/beam ! Clean residual mean=0.000006 rms=0.001148 Jy/beam ! Combined flux in latest and established models = 0.31285 Jy ! Performing phase self-cal ! Adding 49 model components to the UV plane model. ! The established model now contains 242 components and 0.31285 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.113191Jy sigma=0.000669 ! Fit after self-cal, rms=0.113123Jy sigma=0.000669 ! Inverting map ! Added new window around map position (117, 74.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00402895 Jy ! Component: 100 - total flux cleaned = 0.00521175 Jy ! Component: 150 - total flux cleaned = 0.00603516 Jy ! Component: 200 - total flux cleaned = 0.00652197 Jy ! Total flux subtracted in 200 components = 0.00652197 Jy ! Clean residual min=-0.004388 max=0.004061 Jy/beam ! Clean residual mean=0.000003 rms=0.001041 Jy/beam ! Combined flux in latest and established models = 0.319372 Jy ! Performing phase self-cal ! Adding 47 model components to the UV plane model. ! The established model now contains 274 components and 0.319372 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.112826Jy sigma=0.000667 ! Fit after self-cal, rms=0.112770Jy 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=0.112770Jy sigma=0.000667 ! Fit after self-cal, rms=0.110455Jy sigma=0.000666 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.916 mas, bmaj=14.47 mas, bpa=-2.876 degrees ! Estimated noise=1322.73 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00449391 Jy ! Component: 100 - total flux cleaned = 0.00635228 Jy ! Component: 150 - total flux cleaned = 0.00748395 Jy ! Component: 200 - total flux cleaned = 0.00772211 Jy ! Total flux subtracted in 200 components = 0.00772211 Jy ! Clean residual min=-0.004334 max=0.004438 Jy/beam ! Clean residual mean=0.000003 rms=0.001400 Jy/beam ! Combined flux in latest and established models = 0.327094 Jy selfcal ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 302 components and 0.327094 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110279Jy sigma=0.000665 ! Fit after self-cal, rms=0.110186Jy sigma=0.000665 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 = 0.00110295 Jy ! Component: 100 - total flux cleaned = 0.00142551 Jy ! Component: 150 - total flux cleaned = 0.00135824 Jy ! Component: 200 - total flux cleaned = 0.00129811 Jy ! Total flux subtracted in 200 components = 0.00129811 Jy ! Clean residual min=-0.003968 max=0.004227 Jy/beam ! Clean residual mean=0.000004 rms=0.001327 Jy/beam ! Combined flux in latest and established models = 0.328392 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 320 components and 0.328392 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110137Jy sigma=0.000665 ! Fit after self-cal, rms=0.110131Jy sigma=0.000665 ! 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=2.856 mas, bmaj=7.258 mas, bpa=-1.292 degrees ! Estimated noise=971.623 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.856 x 7.258 at -1.292 degrees (North through East) ! Clean map min=-0.0032427 max=0.093581 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=2.44 mas, bmaj=6.428 mas, bpa=-2.75 degrees ! Estimated noise=1324.63 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0875642 Jy ! Component: 100 - total flux cleaned = 0.137877 Jy ! Component: 150 - total flux cleaned = 0.172421 Jy ! Component: 200 - total flux cleaned = 0.197098 Jy ! Total flux subtracted in 200 components = 0.197098 Jy ! Clean residual min=-0.009263 max=0.015031 Jy/beam ! Clean residual mean=-0.000003 rms=0.003209 Jy/beam ! Combined flux in latest and established models = 0.197098 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 63 model components to the UV plane model. ! The established model now contains 63 components and 0.197098 Jy ! Inverting map and beam ! Estimated beam: bmin=2.856 mas, bmaj=7.258 mas, bpa=-1.292 degrees ! Estimated noise=971.623 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 = 0.0277241 Jy ! Component: 100 - total flux cleaned = 0.0469234 Jy ! Component: 150 - total flux cleaned = 0.0613201 Jy ! Component: 200 - total flux cleaned = 0.0727472 Jy ! Total flux subtracted in 200 components = 0.0727472 Jy ! Clean residual min=-0.005749 max=0.008536 Jy/beam ! Clean residual mean=-0.000003 rms=0.002091 Jy/beam ! Combined flux in latest and established models = 0.269846 Jy ! Adding 82 model components to the UV plane model. ! The established model now contains 131 components and 0.269846 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=6.916 mas, bmaj=14.47 mas, bpa=-2.876 degrees ! Estimated noise=1322.73 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.017146 Jy ! Component: 100 - total flux cleaned = 0.0278122 Jy ! Component: 150 - total flux cleaned = 0.0355785 Jy ! Component: 200 - total flux cleaned = 0.0414371 Jy ! Total flux subtracted in 200 components = 0.0414371 Jy ! Clean residual min=-0.005327 max=0.006524 Jy/beam ! Clean residual mean=-0.000004 rms=0.001693 Jy/beam ! Combined flux in latest and established models = 0.311283 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 = 0.00447154 Jy ! Component: 100 - total flux cleaned = 0.00790692 Jy ! Component: 150 - total flux cleaned = 0.0105606 Jy ! Component: 200 - total flux cleaned = 0.0118465 Jy ! Total flux subtracted in 200 components = 0.0118465 Jy ! Clean residual min=-0.004750 max=0.004550 Jy/beam ! Clean residual mean=-0.000002 rms=0.001354 Jy/beam ! Combined flux in latest and established models = 0.323129 Jy ! Adding 100 model components to the UV plane model. ! The established model now contains 216 components and 0.323129 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.856 mas, bmaj=7.258 mas, bpa=-1.292 degrees ! Estimated noise=971.623 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000823937 Jy ! Component: 100 - total flux cleaned = 0.00160521 Jy ! Component: 150 - total flux cleaned = 0.00248271 Jy ! Component: 200 - total flux cleaned = 0.0027663 Jy ! Total flux subtracted in 200 components = 0.0027663 Jy ! Clean residual min=-0.003783 max=0.003707 Jy/beam ! Clean residual mean=0.000002 rms=0.000914 Jy/beam ! Combined flux in latest and established models = 0.325895 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 237 components and 0.325896 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110355Jy sigma=0.000666 ! Fit after self-cal, rms=0.110156Jy sigma=0.000665 wmodel J0721-1530_S_2017_07_16_pus_map.mod ! Writing 237 model components to file: J0721-1530_S_2017_07_16_pus_map.mod wobs J0721-1530_S_2017_07_16_pus_uvs.fits ! Writing UV FITS file: J0721-1530_S_2017_07_16_pus_uvs.fits wwins J0721-1530_S_2017_07_16_pus_map.win ! wwins: Wrote 5 windows to J0721-1530_S_2017_07_16_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 = -0.000530747 Jy ! Component: 100 - total flux cleaned = -0.000702059 Jy ! Component: 150 - total flux cleaned = -0.000970184 Jy ! Component: 200 - total flux cleaned = -0.000872025 Jy ! Component: 250 - total flux cleaned = -0.00077711 Jy ! Component: 300 - total flux cleaned = -0.000639997 Jy ! Component: 350 - total flux cleaned = -0.000553015 Jy ! Component: 400 - total flux cleaned = -0.00030028 Jy ! Component: 450 - total flux cleaned = -0.000137629 Jy ! Component: 500 - total flux cleaned = 5.97797e-05 Jy ! Component: 550 - total flux cleaned = 0.000211264 Jy ! Component: 600 - total flux cleaned = 0.000247136 Jy ! Component: 650 - total flux cleaned = 0.000319135 Jy ! Component: 700 - total flux cleaned = 0.000562042 Jy ! Component: 750 - total flux cleaned = 0.000628996 Jy ! Component: 800 - total flux cleaned = 0.000794082 Jy ! Component: 850 - total flux cleaned = 0.000954597 Jy ! Component: 900 - total flux cleaned = 0.0010805 Jy ! Component: 950 - total flux cleaned = 0.00126577 Jy ! Component: 1000 - total flux cleaned = 0.00144745 Jy ! Component: 1050 - total flux cleaned = 0.00171417 Jy ! Component: 1100 - total flux cleaned = 0.00177282 Jy ! Component: 1150 - total flux cleaned = 0.00197169 Jy ! Component: 1200 - total flux cleaned = 0.00216717 Jy ! Component: 1250 - total flux cleaned = 0.0022495 Jy ! Component: 1300 - total flux cleaned = 0.00238464 Jy ! Component: 1350 - total flux cleaned = 0.00256995 Jy ! Component: 1400 - total flux cleaned = 0.00270027 Jy ! Component: 1450 - total flux cleaned = 0.00290477 Jy ! Component: 1500 - total flux cleaned = 0.00303029 Jy ! Component: 1550 - total flux cleaned = 0.00317872 Jy ! Component: 1600 - total flux cleaned = 0.00337383 Jy ! Component: 1650 - total flux cleaned = 0.00346977 Jy ! Component: 1700 - total flux cleaned = 0.00361191 Jy ! Component: 1750 - total flux cleaned = 0.00370476 Jy ! Component: 1800 - total flux cleaned = 0.0037962 Jy ! Component: 1850 - total flux cleaned = 0.00381876 Jy ! Component: 1900 - total flux cleaned = 0.00395261 Jy ! Component: 1950 - total flux cleaned = 0.00408411 Jy ! Component: 2000 - total flux cleaned = 0.00417023 Jy ! Component: 2050 - total flux cleaned = 0.00427702 Jy ! Component: 2100 - total flux cleaned = 0.00442431 Jy ! Component: 2150 - total flux cleaned = 0.00459075 Jy ! Component: 2200 - total flux cleaned = 0.00469308 Jy ! Component: 2250 - total flux cleaned = 0.00481482 Jy ! Component: 2300 - total flux cleaned = 0.00491497 Jy ! Component: 2350 - total flux cleaned = 0.00503313 Jy ! Component: 2400 - total flux cleaned = 0.00497453 Jy ! Component: 2450 - total flux cleaned = 0.00514807 Jy ! Component: 2500 - total flux cleaned = 0.00514791 Jy ! Component: 2550 - total flux cleaned = 0.00518572 Jy ! Component: 2600 - total flux cleaned = 0.0052786 Jy ! Component: 2650 - total flux cleaned = 0.00533382 Jy ! Component: 2700 - total flux cleaned = 0.00533365 Jy ! Component: 2750 - total flux cleaned = 0.00535151 Jy ! Component: 2800 - total flux cleaned = 0.00538731 Jy ! Component: 2850 - total flux cleaned = 0.00545732 Jy ! Component: 2900 - total flux cleaned = 0.00542235 Jy ! Component: 2950 - total flux cleaned = 0.00547395 Jy ! Component: 3000 - total flux cleaned = 0.00543973 Jy ! Component: 3050 - total flux cleaned = 0.00547341 Jy ! Component: 3100 - total flux cleaned = 0.00552362 Jy ! Component: 3150 - total flux cleaned = 0.00545741 Jy ! Component: 3200 - total flux cleaned = 0.00549017 Jy ! Component: 3250 - total flux cleaned = 0.00545775 Jy ! Component: 3300 - total flux cleaned = 0.00545775 Jy ! Component: 3350 - total flux cleaned = 0.00540978 Jy ! Component: 3400 - total flux cleaned = 0.00542573 Jy ! Component: 3450 - total flux cleaned = 0.00545716 Jy ! Component: 3500 - total flux cleaned = 0.00537877 Jy ! Component: 3550 - total flux cleaned = 0.0053166 Jy ! Component: 3600 - total flux cleaned = 0.00530133 Jy ! Component: 3650 - total flux cleaned = 0.00528596 Jy ! Component: 3700 - total flux cleaned = 0.00525566 Jy ! Component: 3750 - total flux cleaned = 0.0052105 Jy ! Component: 3800 - total flux cleaned = 0.00522569 Jy ! Component: 3850 - total flux cleaned = 0.00524064 Jy ! Component: 3900 - total flux cleaned = 0.0052554 Jy ! Component: 3950 - total flux cleaned = 0.0052699 Jy ! Component: 4000 - total flux cleaned = 0.00522636 Jy ! Component: 4050 - total flux cleaned = 0.00525535 Jy ! Total flux subtracted in 4096 components = 0.00522654 Jy ! Clean residual min=-0.000798 max=0.000804 Jy/beam ! Clean residual mean=-0.000000 rms=0.000263 Jy/beam ! Combined flux in latest and established models = 0.331122 Jy keep ! Adding 307 model components to the UV plane model. ! The established model now contains 544 components and 0.331122 Jy ![Exited script file: muppet] wmap "J0721-1530_S_2017_07_16_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.856 x 7.258 at -1.292 degrees (North through East) ! Clean map min=-0.0019168 max=0.093637 Jy/beam ! Writing clean map to FITS file: J0721-1530_S_2017_07_16_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0936367 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000260626 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.835013 0.835013 1.67003 3.34005 6.68011 13.3602 26.7204 53.4409 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.093 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.856 x 7.258 at -1.292 degrees (North through East) ! Clean map min=-0.0019168 max=0.093637 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 J0721-1530_S_2017_07_16_pus_uvs.log closed on Thu May 9 11:03:43 2019