! Started logfile: J0943-0819_S_2017_05_01_pus_uvs.log on Wed May 1 18:33:12 2019 obs J0943-0819_S_2017_05_01_pus_uva.fits ! Reading UV FITS file: J0943-0819_S_2017_05_01_pus_uva.fits ! AN table 1: 173 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.978548 visibilities/baseline/integration-bin. ! Found source: J0943-0819 ! ! 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 788 lines of history. ! ! Reading 30472 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 J0943-0819_S_2017_05_01_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 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 753 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.892071Jy sigma=0.006408 ! Fit after self-cal, rms=0.842579Jy sigma=0.006030 ! 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=2.721 mas, bmaj=6.779 mas, bpa=-3.2 degrees ! Estimated noise=959.951 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 = 0.203452 Jy ! Component: 100 - total flux cleaned = 0.318979 Jy ! Total flux subtracted in 100 components = 0.318979 Jy ! Clean residual min=-0.047098 max=0.101589 Jy/beam ! Clean residual mean=0.000038 rms=0.016480 Jy/beam ! Combined flux in latest and established models = 0.318979 Jy ! Performing phase self-cal ! Adding 44 model components to the UV plane model. ! The established model now contains 44 components and 0.318979 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.540615Jy sigma=0.003924 ! Fit after self-cal, rms=0.540221Jy sigma=0.003921 ! Inverting map ! Added new window around map position (-33.5, 45.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.102766 Jy ! Component: 100 - total flux cleaned = 0.180712 Jy ! Total flux subtracted in 100 components = 0.180712 Jy ! Clean residual min=-0.040120 max=0.084924 Jy/beam ! Clean residual mean=0.000056 rms=0.014677 Jy/beam ! Combined flux in latest and established models = 0.499691 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 73 components and 0.499691 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.485845Jy sigma=0.003483 ! Fit after self-cal, rms=0.484093Jy sigma=0.003469 ! 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=3.317 mas, bmaj=7.945 mas, bpa=-2.107 degrees ! Estimated noise=620.226 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 = 0.183338 Jy ! Component: 100 - total flux cleaned = 0.316634 Jy ! Component: 150 - total flux cleaned = 0.416601 Jy ! Component: 200 - total flux cleaned = 0.491723 Jy ! Total flux subtracted in 200 components = 0.491723 Jy ! Clean residual min=-0.062038 max=0.141752 Jy/beam ! Clean residual mean=0.000421 rms=0.027648 Jy/beam ! Combined flux in latest and established models = 0.991414 Jy ! Performing phase self-cal ! Adding 54 model components to the UV plane model. ! The established model now contains 105 components and 0.991414 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.384705Jy sigma=0.002648 ! Fit after self-cal, rms=0.381037Jy sigma=0.002618 ! 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 1.55 FD 1.04 HN 2.44 KP 0.82 ! LA 0.71 MK 1.37 NL 1.71 OV 1.49 ! PT 0.68 SC 1.58 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.67 FD 1.09 HN 2.43 KP 0.80 ! LA 0.69 MK 1.42 NL 1.86 OV 1.58 ! PT 0.66 SC 1.89 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.78 FD 1.15 HN 2.07 KP 0.82 ! LA 0.72 MK 1.64 NL 1.79 OV 1.46 ! PT 0.66 SC 1.81 ! ! ! Correcting IF 4. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 2.54 FD 1.02 HN 1.78 KP 1.00* ! LA 0.51 MK 2.05 NL 1.00* OV 1.00* ! PT 0.82 SC 1.00* ! ! ! Fit before self-cal, rms=0.381037Jy sigma=0.002618 ! Fit after self-cal, rms=0.449367Jy sigma=0.001533 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.935 mas, bmaj=9.48 mas, bpa=-2.66 degrees ! Estimated noise=839.153 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 (-23, 42.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0648358 Jy ! Component: 100 - total flux cleaned = 0.0672572 Jy ! Component: 150 - total flux cleaned = 0.0644255 Jy ! Component: 200 - total flux cleaned = 0.0619979 Jy ! Total flux subtracted in 200 components = 0.0619979 Jy ! Clean residual min=-0.041045 max=0.050495 Jy/beam ! Clean residual mean=-0.000028 rms=0.012564 Jy/beam ! Combined flux in latest and established models = 1.05341 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 140 components and 1.05341 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.421917Jy sigma=0.001406 ! Fit after self-cal, rms=0.421592Jy sigma=0.001373 ! 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=0.421592Jy sigma=0.001373 ! Fit after self-cal, rms=0.350671Jy sigma=0.001251 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.901 mas, bmaj=9.31 mas, bpa=-1.974 degrees ! Estimated noise=805.866 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0289041 Jy ! Component: 100 - total flux cleaned = 0.0310854 Jy ! Component: 150 - total flux cleaned = 0.031093 Jy ! Component: 200 - total flux cleaned = 0.0311288 Jy ! Total flux subtracted in 200 components = 0.0311288 Jy ! Clean residual min=-0.030467 max=0.042620 Jy/beam ! Clean residual mean=-0.000015 rms=0.009907 Jy/beam ! Combined flux in latest and established models = 1.08454 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 158 components and 1.08454 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.341551Jy sigma=0.001210 ! Fit after self-cal, rms=0.339985Jy sigma=0.001198 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 = 0.009962 Jy ! Component: 100 - total flux cleaned = 0.0117504 Jy ! Component: 150 - total flux cleaned = 0.0117587 Jy ! Component: 200 - total flux cleaned = 0.0110334 Jy ! Total flux subtracted in 200 components = 0.0110334 Jy ! Clean residual min=-0.028445 max=0.036764 Jy/beam ! Clean residual mean=-0.000029 rms=0.009457 Jy/beam ! Combined flux in latest and established models = 1.09557 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 166 components and 1.09557 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.334475Jy sigma=0.001173 ! Fit after self-cal, rms=0.333152Jy sigma=0.001168 ! 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=0.333152Jy sigma=0.001168 ! Fit after self-cal, rms=0.318865Jy sigma=0.001151 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.91 mas, bmaj=9.257 mas, bpa=-1.329 degrees ! Estimated noise=792.783 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0153468 Jy ! Component: 100 - total flux cleaned = 0.0200849 Jy ! Component: 150 - total flux cleaned = 0.024209 Jy ! Component: 200 - total flux cleaned = 0.0248318 Jy ! Total flux subtracted in 200 components = 0.0248318 Jy ! Clean residual min=-0.027288 max=0.036474 Jy/beam ! Clean residual mean=-0.000012 rms=0.008700 Jy/beam ! Combined flux in latest and established models = 1.12041 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 180 components and 1.12041 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.314601Jy sigma=0.001124 ! Fit after self-cal, rms=0.313503Jy sigma=0.001118 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 = 0.00511944 Jy ! Component: 100 - total flux cleaned = 0.00834212 Jy ! Component: 150 - total flux cleaned = 0.00890691 Jy ! Component: 200 - total flux cleaned = 0.00780526 Jy ! Total flux subtracted in 200 components = 0.00780526 Jy ! Clean residual min=-0.026489 max=0.032460 Jy/beam ! Clean residual mean=-0.000022 rms=0.008350 Jy/beam ! Combined flux in latest and established models = 1.12821 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 194 components and 1.12821 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.310696Jy sigma=0.001099 ! Fit after self-cal, rms=0.309853Jy sigma=0.001096 ! 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=0.309853Jy sigma=0.001096 ! Fit after self-cal, rms=0.302664Jy sigma=0.001089 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=9.007 mas, bmaj=15.73 mas, bpa=3.095 degrees ! Estimated noise=792.225 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.021378 Jy ! Component: 100 - total flux cleaned = 0.0235698 Jy ! Component: 150 - total flux cleaned = 0.0242211 Jy ! Component: 200 - total flux cleaned = 0.0247762 Jy ! Total flux subtracted in 200 components = 0.0247762 Jy ! Clean residual min=-0.033913 max=0.042635 Jy/beam ! Clean residual mean=-0.000011 rms=0.010721 Jy/beam ! Combined flux in latest and established models = 1.15299 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 210 components and 1.15299 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.300589Jy sigma=0.001073 ! Fit after self-cal, rms=0.299557Jy sigma=0.001067 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 (13.5, -1.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.010635 Jy ! Component: 100 - total flux cleaned = 0.00249381 Jy ! Component: 150 - total flux cleaned = -0.00322009 Jy ! Component: 200 - total flux cleaned = -0.00568933 Jy ! Total flux subtracted in 200 components = -0.00568933 Jy ! Clean residual min=-0.030240 max=0.035576 Jy/beam ! Clean residual mean=-0.000009 rms=0.009010 Jy/beam ! Combined flux in latest and established models = 1.1473 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 244 components and 1.1473 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.292972Jy sigma=0.001011 ! Fit after self-cal, rms=0.292683Jy sigma=0.001003 ! 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=3.925 mas, bmaj=9.223 mas, bpa=-0.9247 degrees ! Estimated noise=790.206 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.925 x 9.223 at -0.9247 degrees (North through East) ! Clean map min=-0.054801 max=0.26963 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=3.062 mas, bmaj=7.488 mas, bpa=-1.666 degrees ! Estimated noise=1409.41 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.282479 Jy ! Component: 100 - total flux cleaned = 0.459258 Jy ! Component: 150 - total flux cleaned = 0.591359 Jy ! Component: 200 - total flux cleaned = 0.695615 Jy ! Total flux subtracted in 200 components = 0.695615 Jy ! Clean residual min=-0.045957 max=0.073267 Jy/beam ! Clean residual mean=0.000043 rms=0.013484 Jy/beam ! Combined flux in latest and established models = 0.695616 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 70 model components to the UV plane model. ! The established model now contains 70 components and 0.695616 Jy ! Inverting map and beam ! Estimated beam: bmin=3.925 mas, bmaj=9.223 mas, bpa=-0.9247 degrees ! Estimated noise=790.206 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 = 0.152131 Jy ! Component: 100 - total flux cleaned = 0.251639 Jy ! Component: 150 - total flux cleaned = 0.320427 Jy ! Component: 200 - total flux cleaned = 0.370033 Jy ! Total flux subtracted in 200 components = 0.370033 Jy ! Clean residual min=-0.035383 max=0.047540 Jy/beam ! Clean residual mean=0.000021 rms=0.009761 Jy/beam ! Combined flux in latest and established models = 1.06565 Jy ! Adding 96 model components to the UV plane model. ! The established model now contains 148 components and 1.06565 Jy ! Inverting map ! Added new window around map position (-35.5, 57.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0443364 Jy ! Component: 100 - total flux cleaned = 0.0521142 Jy ! Component: 150 - total flux cleaned = 0.0555239 Jy ! Component: 200 - total flux cleaned = 0.057634 Jy ! Total flux subtracted in 200 components = 0.057634 Jy ! Clean residual min=-0.029084 max=0.034636 Jy/beam ! Clean residual mean=-0.000024 rms=0.007744 Jy/beam ! Combined flux in latest and established models = 1.12328 Jy ! Adding 51 model components to the UV plane model. ! The established model now contains 195 components and 1.12328 Jy ! Inverting map ! Added new window around map position (-6.5, 7.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0238671 Jy ! Component: 100 - total flux cleaned = 0.0248583 Jy ! Component: 150 - total flux cleaned = 0.0248316 Jy ! Component: 200 - total flux cleaned = 0.0256504 Jy ! Total flux subtracted in 200 components = 0.0256504 Jy ! Clean residual min=-0.024049 max=0.026853 Jy/beam ! Clean residual mean=-0.000047 rms=0.006642 Jy/beam ! Combined flux in latest and established models = 1.14893 Jy ! Adding 48 model components to the UV plane model. ! The established model now contains 238 components and 1.14893 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=9.007 mas, bmaj=15.73 mas, bpa=3.095 degrees ! Estimated noise=792.225 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00469389 Jy ! Component: 100 - total flux cleaned = 0.00653019 Jy ! Component: 150 - total flux cleaned = 0.00897516 Jy ! Component: 200 - total flux cleaned = 0.00894794 Jy ! Total flux subtracted in 200 components = 0.00894794 Jy ! Clean residual min=-0.030460 max=0.026716 Jy/beam ! Clean residual mean=-0.000090 rms=0.008185 Jy/beam ! Combined flux in latest and established models = 1.15788 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 = -0.00142785 Jy ! Component: 100 - total flux cleaned = -0.00210234 Jy ! Component: 150 - total flux cleaned = -0.0027697 Jy ! Component: 200 - total flux cleaned = -0.00401951 Jy ! Total flux subtracted in 200 components = -0.00401951 Jy ! Clean residual min=-0.029504 max=0.025262 Jy/beam ! Clean residual mean=-0.000083 rms=0.007726 Jy/beam ! Combined flux in latest and established models = 1.15386 Jy ! Adding 95 model components to the UV plane model. ! The established model now contains 321 components and 1.15386 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.925 mas, bmaj=9.223 mas, bpa=-0.9247 degrees ! Estimated noise=790.206 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000213992 Jy ! Component: 100 - total flux cleaned = -0.00331297 Jy ! Component: 150 - total flux cleaned = -0.00493858 Jy ! Component: 200 - total flux cleaned = -0.00649049 Jy ! Total flux subtracted in 200 components = -0.00649049 Jy ! Clean residual min=-0.021744 max=0.020325 Jy/beam ! Clean residual mean=-0.000052 rms=0.005570 Jy/beam ! Combined flux in latest and established models = 1.14737 Jy selfcal ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 356 components and 1.14737 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.277896Jy sigma=0.000923 ! Fit after self-cal, rms=0.272790Jy sigma=0.000909 wmodel J0943-0819_S_2017_05_01_pus_map.mod ! Writing 356 model components to file: J0943-0819_S_2017_05_01_pus_map.mod wobs J0943-0819_S_2017_05_01_pus_uvs.fits ! Writing UV FITS file: J0943-0819_S_2017_05_01_pus_uvs.fits wwins J0943-0819_S_2017_05_01_pus_map.win ! wwins: Wrote 6 windows to J0943-0819_S_2017_05_01_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 = 0.00284008 Jy ! Component: 100 - total flux cleaned = -0.000300434 Jy ! Component: 150 - total flux cleaned = -0.00162583 Jy ! Component: 200 - total flux cleaned = -0.0038207 Jy ! Component: 250 - total flux cleaned = -0.0062297 Jy ! Component: 300 - total flux cleaned = -0.00767738 Jy ! Component: 350 - total flux cleaned = -0.00852369 Jy ! Component: 400 - total flux cleaned = -0.00934574 Jy ! Component: 450 - total flux cleaned = -0.00961206 Jy ! Component: 500 - total flux cleaned = -0.0103784 Jy ! Component: 550 - total flux cleaned = -0.0101245 Jy ! Component: 600 - total flux cleaned = -0.0106189 Jy ! Component: 650 - total flux cleaned = -0.0103819 Jy ! Component: 700 - total flux cleaned = -0.0110944 Jy ! Component: 750 - total flux cleaned = -0.0117914 Jy ! Component: 800 - total flux cleaned = -0.011792 Jy ! Component: 850 - total flux cleaned = -0.0126876 Jy ! Component: 900 - total flux cleaned = -0.0126811 Jy ! Component: 950 - total flux cleaned = -0.0131098 Jy ! Component: 1000 - total flux cleaned = -0.0126791 Jy ! Component: 1050 - total flux cleaned = -0.0126803 Jy ! Component: 1100 - total flux cleaned = -0.0126797 Jy ! Component: 1150 - total flux cleaned = -0.0130925 Jy ! Component: 1200 - total flux cleaned = -0.0132982 Jy ! Component: 1250 - total flux cleaned = -0.0138983 Jy ! Component: 1300 - total flux cleaned = -0.0140975 Jy ! Component: 1350 - total flux cleaned = -0.014684 Jy ! Component: 1400 - total flux cleaned = -0.0146846 Jy ! Component: 1450 - total flux cleaned = -0.0150651 Jy ! Component: 1500 - total flux cleaned = -0.0150647 Jy ! Component: 1550 - total flux cleaned = -0.0156239 Jy ! Component: 1600 - total flux cleaned = -0.0154388 Jy ! Component: 1650 - total flux cleaned = -0.0165335 Jy ! Component: 1700 - total flux cleaned = -0.0167123 Jy ! Component: 1750 - total flux cleaned = -0.0170696 Jy ! Component: 1800 - total flux cleaned = -0.0177727 Jy ! Component: 1850 - total flux cleaned = -0.0184716 Jy ! Component: 1900 - total flux cleaned = -0.0182953 Jy ! Component: 1950 - total flux cleaned = -0.0177807 Jy ! Component: 2000 - total flux cleaned = -0.0181219 Jy ! Component: 2050 - total flux cleaned = -0.0179496 Jy ! Component: 2100 - total flux cleaned = -0.0181177 Jy ! Component: 2150 - total flux cleaned = -0.018116 Jy ! Component: 2200 - total flux cleaned = -0.017952 Jy ! Component: 2250 - total flux cleaned = -0.0177913 Jy ! Component: 2300 - total flux cleaned = -0.0176303 Jy ! Component: 2350 - total flux cleaned = -0.0177902 Jy ! Component: 2400 - total flux cleaned = -0.0177905 Jy ! Component: 2450 - total flux cleaned = -0.018263 Jy ! Component: 2500 - total flux cleaned = -0.0185741 Jy ! Component: 2550 - total flux cleaned = -0.0184187 Jy ! Component: 2600 - total flux cleaned = -0.0181102 Jy ! Component: 2650 - total flux cleaned = -0.0187213 Jy ! Component: 2700 - total flux cleaned = -0.0179655 Jy ! Component: 2750 - total flux cleaned = -0.0185669 Jy ! Component: 2800 - total flux cleaned = -0.0182702 Jy ! Component: 2850 - total flux cleaned = -0.0190099 Jy ! Component: 2900 - total flux cleaned = -0.0191579 Jy ! Component: 2950 - total flux cleaned = -0.0190124 Jy ! Component: 3000 - total flux cleaned = -0.0195898 Jy ! Component: 3050 - total flux cleaned = -0.0193045 Jy ! Component: 3100 - total flux cleaned = -0.0195899 Jy ! Component: 3150 - total flux cleaned = -0.0197308 Jy ! Component: 3200 - total flux cleaned = -0.0205731 Jy ! Component: 3250 - total flux cleaned = -0.019458 Jy ! Component: 3300 - total flux cleaned = -0.0201502 Jy ! Component: 3350 - total flux cleaned = -0.0205614 Jy ! Component: 3400 - total flux cleaned = -0.0201525 Jy ! Component: 3450 - total flux cleaned = -0.0200159 Jy ! Component: 3500 - total flux cleaned = -0.0198825 Jy ! Component: 3550 - total flux cleaned = -0.0197492 Jy ! Component: 3600 - total flux cleaned = -0.0196162 Jy ! Component: 3650 - total flux cleaned = -0.0200118 Jy ! Component: 3700 - total flux cleaned = -0.0200123 Jy ! Component: 3750 - total flux cleaned = -0.0197512 Jy ! Component: 3800 - total flux cleaned = -0.0201384 Jy ! Component: 3850 - total flux cleaned = -0.0203939 Jy ! Component: 3900 - total flux cleaned = -0.0198869 Jy ! Component: 3950 - total flux cleaned = -0.0206454 Jy ! Component: 4000 - total flux cleaned = -0.0201433 Jy ! Component: 4050 - total flux cleaned = -0.0201442 Jy ! Total flux subtracted in 4096 components = -0.0201437 Jy ! Clean residual min=-0.007085 max=0.006931 Jy/beam ! Clean residual mean=-0.000023 rms=0.002666 Jy/beam ! Combined flux in latest and established models = 1.12723 Jy keep ! Adding 403 model components to the UV plane model. ! The established model now contains 758 components and 1.12723 Jy ![Exited script file: muppet] wmap "J0943-0819_S_2017_05_01_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.925 x 9.223 at -0.9247 degrees (North through East) ! Clean map min=-0.035981 max=0.30551 Jy/beam ! Writing clean map to FITS file: J0943-0819_S_2017_05_01_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.305513 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00271205 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -2.66311 2.66311 5.32622 10.6524 21.3049 42.6098 85.2195 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0081 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.305 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.925 x 9.223 at -0.9247 degrees (North through East) ! Clean map min=-0.035981 max=0.30551 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 J0943-0819_S_2017_05_01_pus_uvs.log closed on Wed May 1 18:33:18 2019