! Started logfile: J0539-2839_S_2017_07_09_pus_uvs.log on Wed May 8 14:43:03 2019 obs J0539-2839_S_2017_07_09_pus_uva.fits ! Reading UV FITS file: J0539-2839_S_2017_07_09_pus_uva.fits ! AN table 1: 26 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.510256 visibilities/baseline/integration-bin. ! Found source: J0539-2839 ! ! 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 2388 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 J0539-2839_S_2017_07_09_pus] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.500x0.500 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 98 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 72 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 72 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 173 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.355908Jy sigma=0.002663 ! Fit after self-cal, rms=0.197606Jy sigma=0.001350 ! 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=2.622 mas, bmaj=8.313 mas, bpa=-1.676 degrees ! Estimated noise=3029.19 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 = 0.766376 Jy ! Component: 100 - total flux cleaned = 0.949449 Jy ! Total flux subtracted in 100 components = 0.949449 Jy ! Clean residual min=-0.036496 max=0.071847 Jy/beam ! Clean residual mean=0.000235 rms=0.012777 Jy/beam ! Combined flux in latest and established models = 0.949449 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.949449 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.201547Jy sigma=0.001405 ! Fit after self-cal, rms=0.201491Jy sigma=0.001404 ! 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=3.08 mas, bmaj=9.844 mas, bpa=-2.272 degrees ! Estimated noise=2364.91 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 = 0.0982555 Jy ! Component: 100 - total flux cleaned = 0.139595 Jy ! Component: 150 - total flux cleaned = 0.158516 Jy ! Component: 200 - total flux cleaned = 0.162918 Jy ! Total flux subtracted in 200 components = 0.162918 Jy ! Clean residual min=-0.023487 max=0.039034 Jy/beam ! Clean residual mean=0.000021 rms=0.009525 Jy/beam ! Combined flux in latest and established models = 1.11237 Jy ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 45 components and 1.11237 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.161791Jy sigma=0.001009 ! Fit after self-cal, rms=0.161715Jy sigma=0.001008 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.94 HN 1.00* KP 0.99 ! LA 0.99 MK 0.99 NL 1.00* OV 0.99 ! PT 0.99 SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.98 HN 1.00* KP 0.96 ! LA 0.96 MK 1.01 NL 1.28 OV 1.02 ! PT 0.95 SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.03 HN 1.00* KP 0.95 ! LA 0.95 MK 1.04 NL 1.24 OV 0.95 ! PT 0.94 SC 1.00 ! ! ! Correcting IF 4. ! A total of 27 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.05 HN 1.00* KP 1.00* ! LA 1.02 MK 0.97 NL 1.00* OV 1.00* ! PT 0.99 SC 1.00* ! ! ! Fit before self-cal, rms=0.161715Jy sigma=0.001008 ! Fit after self-cal, rms=0.139601Jy sigma=0.000799 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.105 mas, bmaj=9.786 mas, bpa=-1.985 degrees ! Estimated noise=2381.13 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 = -0.00386141 Jy ! Component: 100 - total flux cleaned = -0.00414906 Jy ! Component: 150 - total flux cleaned = -0.00414374 Jy ! Component: 200 - total flux cleaned = -0.00396135 Jy ! Total flux subtracted in 200 components = -0.00396135 Jy ! Clean residual min=-0.017906 max=0.020120 Jy/beam ! Clean residual mean=-0.000201 rms=0.005481 Jy/beam ! Combined flux in latest and established models = 1.10841 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 51 components and 1.10841 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.138473Jy sigma=0.000794 ! Fit after self-cal, rms=0.138583Jy sigma=0.000793 ! 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=0.138583Jy sigma=0.000793 ! Fit after self-cal, rms=0.105776Jy sigma=0.000662 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.109 mas, bmaj=9.762 mas, bpa=-2.086 degrees ! Estimated noise=2381.88 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00179498 Jy ! Component: 100 - total flux cleaned = 0.00136975 Jy ! Component: 150 - total flux cleaned = 0.00118105 Jy ! Component: 200 - total flux cleaned = 0.00109615 Jy ! Total flux subtracted in 200 components = 0.00109615 Jy ! Clean residual min=-0.008082 max=0.009223 Jy/beam ! Clean residual mean=-0.000080 rms=0.002040 Jy/beam ! Combined flux in latest and established models = 1.1095 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 55 components and 1.1095 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105538Jy sigma=0.000661 ! Fit after self-cal, rms=0.105575Jy sigma=0.000661 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 (35, -68). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00675203 Jy ! Component: 100 - total flux cleaned = 0.00674216 Jy ! Component: 150 - total flux cleaned = 0.00642521 Jy ! Component: 200 - total flux cleaned = 0.00614454 Jy ! Total flux subtracted in 200 components = 0.00614454 Jy ! Clean residual min=-0.007127 max=0.007515 Jy/beam ! Clean residual mean=-0.000098 rms=0.001722 Jy/beam ! Combined flux in latest and established models = 1.11565 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 72 components and 1.11565 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105005Jy sigma=0.000656 ! Fit after self-cal, rms=0.104972Jy sigma=0.000655 ! Inverting map ! Added new window around map position (3.5, 54.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.004054 Jy ! Component: 100 - total flux cleaned = 0.00407106 Jy ! Component: 150 - total flux cleaned = 0.00417142 Jy ! Component: 200 - total flux cleaned = 0.00444843 Jy ! Total flux subtracted in 200 components = 0.00444843 Jy ! Clean residual min=-0.005932 max=0.005789 Jy/beam ! Clean residual mean=-0.000115 rms=0.001481 Jy/beam ! Combined flux in latest and established models = 1.12009 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 90 components and 1.1201 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104512Jy sigma=0.000652 ! Fit after self-cal, rms=0.104512Jy sigma=0.000652 ! 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=0.104512Jy sigma=0.000652 ! Fit after self-cal, rms=0.104472Jy sigma=0.000650 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.107 mas, bmaj=9.754 mas, bpa=-2.106 degrees ! Estimated noise=2378.74 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00255004 Jy ! Component: 100 - total flux cleaned = 0.0029589 Jy ! Component: 150 - total flux cleaned = 0.00301431 Jy ! Component: 200 - total flux cleaned = 0.003013 Jy ! Total flux subtracted in 200 components = 0.003013 Jy ! Clean residual min=-0.005705 max=0.004850 Jy/beam ! Clean residual mean=-0.000104 rms=0.001326 Jy/beam ! Combined flux in latest and established models = 1.12311 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 105 components and 1.12311 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104379Jy sigma=0.000650 ! Fit after self-cal, rms=0.104382Jy sigma=0.000650 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 = 0.00023306 Jy ! Component: 100 - total flux cleaned = 0.000231399 Jy ! Component: 150 - total flux cleaned = 0.000232102 Jy ! Component: 200 - total flux cleaned = 0.000187922 Jy ! Total flux subtracted in 200 components = 0.000187922 Jy ! Clean residual min=-0.005620 max=0.004844 Jy/beam ! Clean residual mean=-0.000105 rms=0.001310 Jy/beam ! Combined flux in latest and established models = 1.1233 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 112 components and 1.1233 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104336Jy sigma=0.000649 ! Fit after self-cal, rms=0.104337Jy sigma=0.000649 ! 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=0.104337Jy sigma=0.000649 ! Fit after self-cal, rms=0.104351Jy sigma=0.000649 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=9.641 mas, bmaj=27.69 mas, bpa=5.004 degrees ! Estimated noise=3085.5 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000742186 Jy ! Component: 100 - total flux cleaned = 0.000974144 Jy ! Component: 150 - total flux cleaned = 0.00102562 Jy ! Component: 200 - total flux cleaned = 0.00108967 Jy ! Total flux subtracted in 200 components = 0.00108967 Jy ! Clean residual min=-0.007320 max=0.004541 Jy/beam ! Clean residual mean=-0.000206 rms=0.001722 Jy/beam ! Combined flux in latest and established models = 1.12439 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 122 components and 1.12439 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104341Jy sigma=0.000649 ! Fit after self-cal, rms=0.104338Jy sigma=0.000649 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 = 0.000252348 Jy ! Component: 100 - total flux cleaned = 0.000323838 Jy ! Component: 150 - total flux cleaned = 0.000382149 Jy ! Component: 200 - total flux cleaned = 0.000415215 Jy ! Total flux subtracted in 200 components = 0.000415215 Jy ! Clean residual min=-0.007277 max=0.004609 Jy/beam ! Clean residual mean=-0.000210 rms=0.001721 Jy/beam ! Combined flux in latest and established models = 1.1248 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 125 components and 1.1248 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104334Jy sigma=0.000649 ! Fit after self-cal, rms=0.104336Jy sigma=0.000649 ! 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=3.106 mas, bmaj=9.752 mas, bpa=-2.116 degrees ! Estimated noise=2378.51 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.106 x 9.752 at -2.116 degrees (North through East) ! Clean map min=-0.0056663 max=0.99487 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=0.104336Jy sigma=0.000649 ! Fit after self-cal, rms=0.093515Jy sigma=0.000576 ! Inverting map and beam ! Estimated beam: bmin=3.106 mas, bmaj=9.752 mas, bpa=-2.127 degrees ! Estimated noise=2378.45 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000173293 Jy ! Component: 100 - total flux cleaned = 8.72342e-05 Jy ! Component: 150 - total flux cleaned = 3.92084e-06 Jy ! Component: 200 - total flux cleaned = -0.000116351 Jy ! Total flux subtracted in 200 components = -0.000116351 Jy ! Clean residual min=-0.005815 max=0.004902 Jy/beam ! Clean residual mean=-0.000124 rms=0.001302 Jy/beam ! Combined flux in latest and established models = 1.12468 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 138 components and 1.12468 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093468Jy sigma=0.000576 ! Fit after self-cal, rms=0.093470Jy sigma=0.000576 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -3.25138e-05 Jy ! Component: 100 - total flux cleaned = -0.000107071 Jy ! Component: 150 - total flux cleaned = -0.000178201 Jy ! Component: 200 - total flux cleaned = -0.000247721 Jy ! Total flux subtracted in 200 components = -0.000247721 Jy ! Clean residual min=-0.005775 max=0.004885 Jy/beam ! Clean residual mean=-0.000123 rms=0.001296 Jy/beam ! Combined flux in latest and established models = 1.12444 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 142 components and 1.12444 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093436Jy sigma=0.000576 ! Fit after self-cal, rms=0.093438Jy sigma=0.000576 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093438Jy sigma=0.000576 ! Fit after self-cal, rms=0.093451Jy sigma=0.000576 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=2.626 mas, bmaj=8.251 mas, bpa=-1.594 degrees ! Estimated noise=3091.47 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.771526 Jy ! Component: 100 - total flux cleaned = 0.956657 Jy ! Component: 150 - total flux cleaned = 1.03178 Jy ! Component: 200 - total flux cleaned = 1.06961 Jy ! Total flux subtracted in 200 components = 1.06961 Jy ! Clean residual min=-0.013789 max=0.020765 Jy/beam ! Clean residual mean=0.000027 rms=0.003768 Jy/beam ! Combined flux in latest and established models = 1.06961 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 20 model components to the UV plane model. ! The established model now contains 20 components and 1.06961 Jy ! Inverting map and beam ! Estimated beam: bmin=3.106 mas, bmaj=9.752 mas, bpa=-2.134 degrees ! Estimated noise=2378.22 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) ! Added new window around map position (2.5, 7.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0245263 Jy ! Component: 100 - total flux cleaned = 0.0376396 Jy ! Component: 150 - total flux cleaned = 0.0454165 Jy ! Component: 200 - total flux cleaned = 0.0484285 Jy ! Total flux subtracted in 200 components = 0.0484285 Jy ! Clean residual min=-0.007096 max=0.007244 Jy/beam ! Clean residual mean=-0.000102 rms=0.001718 Jy/beam ! Combined flux in latest and established models = 1.11804 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 44 components and 1.11804 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=9.642 mas, bmaj=27.69 mas, bpa=4.998 degrees ! Estimated noise=3084.74 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0030645 Jy ! Component: 100 - total flux cleaned = 0.00404895 Jy ! Component: 150 - total flux cleaned = 0.0044614 Jy ! Component: 200 - total flux cleaned = 0.00476494 Jy ! Total flux subtracted in 200 components = 0.00476494 Jy ! Clean residual min=-0.007538 max=0.005146 Jy/beam ! Clean residual mean=-0.000224 rms=0.001776 Jy/beam ! Combined flux in latest and established models = 1.12281 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 = 0.000134191 Jy ! Component: 100 - total flux cleaned = 0.000329905 Jy ! Component: 150 - total flux cleaned = 0.000435923 Jy ! Component: 200 - total flux cleaned = 0.000500901 Jy ! Total flux subtracted in 200 components = 0.000500901 Jy ! Clean residual min=-0.007392 max=0.005040 Jy/beam ! Clean residual mean=-0.000226 rms=0.001760 Jy/beam ! Combined flux in latest and established models = 1.12331 Jy ! Adding 34 model components to the UV plane model. ! The established model now contains 76 components and 1.12331 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.106 mas, bmaj=9.752 mas, bpa=-2.134 degrees ! Estimated noise=2378.22 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00144031 Jy ! Component: 100 - total flux cleaned = -0.00143545 Jy ! Component: 150 - total flux cleaned = -0.00130037 Jy ! Component: 200 - total flux cleaned = -0.00117802 Jy ! Total flux subtracted in 200 components = -0.00117802 Jy ! Clean residual min=-0.006351 max=0.006285 Jy/beam ! Clean residual mean=-0.000117 rms=0.001496 Jy/beam ! Combined flux in latest and established models = 1.12213 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 91 components and 1.12213 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094037Jy sigma=0.000580 ! Fit after self-cal, rms=0.093983Jy sigma=0.000580 wmodel J0539-2839_S_2017_07_09_pus_map.mod ! Writing 91 model components to file: J0539-2839_S_2017_07_09_pus_map.mod wobs J0539-2839_S_2017_07_09_pus_uvs.fits ! Writing UV FITS file: J0539-2839_S_2017_07_09_pus_uvs.fits wwins J0539-2839_S_2017_07_09_pus_map.win ! wwins: Wrote 4 windows to J0539-2839_S_2017_07_09_pus_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.00124662 Jy ! Component: 100 - total flux cleaned = -0.00233852 Jy ! Component: 150 - total flux cleaned = -0.00306306 Jy ! Component: 200 - total flux cleaned = -0.00323019 Jy ! Component: 250 - total flux cleaned = -0.00314965 Jy ! Component: 300 - total flux cleaned = -0.00330017 Jy ! Component: 350 - total flux cleaned = -0.00351505 Jy ! Component: 400 - total flux cleaned = -0.00351732 Jy ! Component: 450 - total flux cleaned = -0.00351947 Jy ! Component: 500 - total flux cleaned = -0.00345634 Jy ! Component: 550 - total flux cleaned = -0.00327352 Jy ! Component: 600 - total flux cleaned = -0.0032136 Jy ! Component: 650 - total flux cleaned = -0.00298715 Jy ! Component: 700 - total flux cleaned = -0.003042 Jy ! Component: 750 - total flux cleaned = -0.00304048 Jy ! Component: 800 - total flux cleaned = -0.00298715 Jy ! Component: 850 - total flux cleaned = -0.00303775 Jy ! Component: 900 - total flux cleaned = -0.00323417 Jy ! Component: 950 - total flux cleaned = -0.00342491 Jy ! Component: 1000 - total flux cleaned = -0.00333171 Jy ! Component: 1050 - total flux cleaned = -0.00342379 Jy ! Component: 1100 - total flux cleaned = -0.00337878 Jy ! Component: 1150 - total flux cleaned = -0.00329056 Jy ! Component: 1200 - total flux cleaned = -0.00350273 Jy ! Component: 1250 - total flux cleaned = -0.00345925 Jy ! Component: 1300 - total flux cleaned = -0.00358209 Jy ! Component: 1350 - total flux cleaned = -0.00362239 Jy ! Component: 1400 - total flux cleaned = -0.00374082 Jy ! Component: 1450 - total flux cleaned = -0.00389586 Jy ! Component: 1500 - total flux cleaned = -0.00408593 Jy ! Component: 1550 - total flux cleaned = -0.00412207 Jy ! Component: 1600 - total flux cleaned = -0.00423125 Jy ! Component: 1650 - total flux cleaned = -0.00437521 Jy ! Component: 1700 - total flux cleaned = -0.00448133 Jy ! Component: 1750 - total flux cleaned = -0.00458559 Jy ! Component: 1800 - total flux cleaned = -0.00468839 Jy ! Component: 1850 - total flux cleaned = -0.00489021 Jy ! Component: 1900 - total flux cleaned = -0.00498971 Jy ! Component: 1950 - total flux cleaned = -0.00521856 Jy ! Component: 2000 - total flux cleaned = -0.00525123 Jy ! Component: 2050 - total flux cleaned = -0.00534677 Jy ! Component: 2100 - total flux cleaned = -0.0054405 Jy ! Component: 2150 - total flux cleaned = -0.00544052 Jy ! Component: 2200 - total flux cleaned = -0.00553224 Jy ! Component: 2250 - total flux cleaned = -0.0055925 Jy ! Component: 2300 - total flux cleaned = -0.00571103 Jy ! Component: 2350 - total flux cleaned = -0.00582805 Jy ! Component: 2400 - total flux cleaned = -0.00594308 Jy ! Component: 2450 - total flux cleaned = -0.00599998 Jy ! Component: 2500 - total flux cleaned = -0.00605613 Jy ! Component: 2550 - total flux cleaned = -0.00614007 Jy ! Component: 2600 - total flux cleaned = -0.00619547 Jy ! Component: 2650 - total flux cleaned = -0.00633262 Jy ! Component: 2700 - total flux cleaned = -0.00649539 Jy ! Component: 2750 - total flux cleaned = -0.00660273 Jy ! Component: 2800 - total flux cleaned = -0.00670933 Jy ! Component: 2850 - total flux cleaned = -0.00681499 Jy ! Component: 2900 - total flux cleaned = -0.00697199 Jy ! Component: 2950 - total flux cleaned = -0.00704967 Jy ! Component: 3000 - total flux cleaned = -0.00715259 Jy ! Component: 3050 - total flux cleaned = -0.00722931 Jy ! Component: 3100 - total flux cleaned = -0.00740626 Jy ! Component: 3150 - total flux cleaned = -0.00753145 Jy ! Component: 3200 - total flux cleaned = -0.00760605 Jy ! Component: 3250 - total flux cleaned = -0.00772964 Jy ! Component: 3300 - total flux cleaned = -0.00785259 Jy ! Component: 3350 - total flux cleaned = -0.00797446 Jy ! Component: 3400 - total flux cleaned = -0.00811943 Jy ! Component: 3450 - total flux cleaned = -0.00831074 Jy ! Component: 3500 - total flux cleaned = -0.00833417 Jy ! Component: 3550 - total flux cleaned = -0.00842856 Jy ! Component: 3600 - total flux cleaned = -0.00854598 Jy ! Component: 3650 - total flux cleaned = -0.00868541 Jy ! Component: 3700 - total flux cleaned = -0.00875466 Jy ! Component: 3750 - total flux cleaned = -0.00891537 Jy ! Component: 3800 - total flux cleaned = -0.00907491 Jy ! Component: 3850 - total flux cleaned = -0.00916559 Jy ! Component: 3900 - total flux cleaned = -0.00927853 Jy ! Component: 3950 - total flux cleaned = -0.00943554 Jy ! Component: 4000 - total flux cleaned = -0.00956925 Jy ! Component: 4050 - total flux cleaned = -0.00972433 Jy ! Total flux subtracted in 4096 components = -0.00983448 Jy ! Clean residual min=-0.001385 max=0.001189 Jy/beam ! Clean residual mean=0.000013 rms=0.000388 Jy/beam ! Combined flux in latest and established models = 1.1123 Jy keep ! Adding 248 model components to the UV plane model. ! The established model now contains 339 components and 1.1123 Jy ![Exited script file: muppet] wmap "J0539-2839_S_2017_07_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.106 x 9.752 at -2.134 degrees (North through East) ! Clean map min=-0.0043942 max=0.99848 Jy/beam ! Writing clean map to FITS file: J0539-2839_S_2017_07_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.998481 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000353926 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.106339 0.106339 0.212679 0.425357 0.850715 1.70143 3.40286 6.80572 13.6114 27.2229 54.4457 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.001 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.998 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.106 x 9.752 at -2.134 degrees (North through East) ! Clean map min=-0.0043942 max=0.99848 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 J0539-2839_S_2017_07_09_pus_uvs.log closed on Wed May 8 14:43:08 2019