! Started logfile: J1604-2223_S_2017_02_19_pus_uvs.log on Sat May 4 18:54:05 2019 obs J1604-2223_S_2017_02_19_pus_uva.fits ! Reading UV FITS file: J1604-2223_S_2017_02_19_pus_uva.fits ! AN table 1: 95 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.780351 visibilities/baseline/integration-bin. ! Found source: J1604-2223 ! ! 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 482 lines of history. ! ! Reading 13344 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 J1604-2223_S_2017_02_19_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 107 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 107 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 107 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 396 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.826170Jy sigma=0.005672 ! Fit after self-cal, rms=0.803895Jy sigma=0.005524 ! 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=2.292 mas, bmaj=6.546 mas, bpa=-3.324 degrees ! Estimated noise=1522.1 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 = 0.140245 Jy ! Component: 100 - total flux cleaned = 0.22115 Jy ! Total flux subtracted in 100 components = 0.22115 Jy ! Clean residual min=-0.024629 max=0.055441 Jy/beam ! Clean residual mean=0.000039 rms=0.008557 Jy/beam ! Combined flux in latest and established models = 0.22115 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 36 components and 0.22115 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.215987Jy sigma=0.001404 ! Fit after self-cal, rms=0.215146Jy sigma=0.001399 ! Inverting map ! Added new window around map position (3, 0.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0603609 Jy ! Component: 100 - total flux cleaned = 0.104867 Jy ! Total flux subtracted in 100 components = 0.104867 Jy ! Clean residual min=-0.020053 max=0.044423 Jy/beam ! Clean residual mean=0.000029 rms=0.006804 Jy/beam ! Combined flux in latest and established models = 0.326017 Jy ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 69 components and 0.326017 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.178829Jy sigma=0.001145 ! Fit after self-cal, rms=0.177967Jy sigma=0.001140 ! Inverting map ! Added new window around map position (-6.5, -9). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0460586 Jy ! Component: 100 - total flux cleaned = 0.0806337 Jy ! Total flux subtracted in 100 components = 0.0806337 Jy ! Clean residual min=-0.016924 max=0.028675 Jy/beam ! Clean residual mean=0.000025 rms=0.005408 Jy/beam ! Combined flux in latest and established models = 0.406651 Jy ! Performing phase self-cal ! Adding 48 model components to the UV plane model. ! The established model now contains 108 components and 0.406651 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.155081Jy sigma=0.000982 ! Fit after self-cal, rms=0.154023Jy sigma=0.000976 ! 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=2.799 mas, bmaj=7.425 mas, bpa=-2.083 degrees ! Estimated noise=982.917 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 (-4, 0). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0528236 Jy ! Component: 100 - total flux cleaned = 0.0897401 Jy ! Component: 150 - total flux cleaned = 0.117954 Jy ! Component: 200 - total flux cleaned = 0.140188 Jy ! Total flux subtracted in 200 components = 0.140188 Jy ! Clean residual min=-0.013524 max=0.018966 Jy/beam ! Clean residual mean=0.000033 rms=0.004500 Jy/beam ! Combined flux in latest and established models = 0.546839 Jy ! Performing phase self-cal ! Adding 111 model components to the UV plane model. ! The established model now contains 192 components and 0.546839 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.126790Jy sigma=0.000794 ! Fit after self-cal, rms=0.125944Jy sigma=0.000789 ! 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 1.00 FD 0.87 HN 1.40 KP 1.00 ! LA 0.96 MK 1.15 NL 0.97 OV 1.01 ! PT 1.00* SC 0.89 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.93 HN 1.47 KP 0.93 ! LA 0.92 MK 1.04 NL 1.10 OV 1.04 ! PT 1.00* SC 0.98 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.96 HN 1.41 KP 0.82 ! LA 0.73 MK 0.98 NL 1.24 OV 0.94 ! PT 1.00* SC 0.89 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 1.00 HN 1.18 KP 1.00* ! LA 0.73 MK 0.99 NL 1.00* OV 1.00 ! PT 1.00* SC 1.00* ! ! ! Fit before self-cal, rms=0.125944Jy sigma=0.000789 ! Fit after self-cal, rms=0.114519Jy sigma=0.000696 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.846 mas, bmaj=7.36 mas, bpa=-0.6234 degrees ! Estimated noise=978.403 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 (-9.5, 1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0105798 Jy ! Component: 100 - total flux cleaned = 0.0137702 Jy ! Component: 150 - total flux cleaned = 0.0153904 Jy ! Component: 200 - total flux cleaned = 0.0166262 Jy ! Total flux subtracted in 200 components = 0.0166262 Jy ! Clean residual min=-0.005961 max=0.006873 Jy/beam ! Clean residual mean=0.000003 rms=0.001771 Jy/beam ! Combined flux in latest and established models = 0.563465 Jy ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 233 components and 0.563465 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.113320Jy sigma=0.000687 ! Fit after self-cal, rms=0.113446Jy sigma=0.000686 ! 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=0.113446Jy sigma=0.000686 ! Fit after self-cal, rms=0.116043Jy sigma=0.000674 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.852 mas, bmaj=7.345 mas, bpa=-0.7724 degrees ! Estimated noise=983.524 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00331009 Jy ! Component: 100 - total flux cleaned = 0.00530514 Jy ! Component: 150 - total flux cleaned = 0.00649931 Jy ! Component: 200 - total flux cleaned = 0.00732519 Jy ! Total flux subtracted in 200 components = 0.00732519 Jy ! Clean residual min=-0.004091 max=0.005033 Jy/beam ! Clean residual mean=0.000006 rms=0.001163 Jy/beam ! Combined flux in latest and established models = 0.57079 Jy selfcal ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 261 components and 0.57079 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.115746Jy sigma=0.000672 ! Fit after self-cal, rms=0.115791Jy sigma=0.000672 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 = 0.000623927 Jy ! Component: 100 - total flux cleaned = 0.00198857 Jy ! Component: 150 - total flux cleaned = 0.00249947 Jy ! Component: 200 - total flux cleaned = 0.0028946 Jy ! Total flux subtracted in 200 components = 0.0028946 Jy ! Clean residual min=-0.003842 max=0.004531 Jy/beam ! Clean residual mean=0.000005 rms=0.001096 Jy/beam ! Combined flux in latest and established models = 0.573685 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 273 components and 0.573685 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.115641Jy sigma=0.000671 ! Fit after self-cal, rms=0.115618Jy sigma=0.000670 ! 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=0.115618Jy sigma=0.000670 ! Fit after self-cal, rms=0.116890Jy sigma=0.000669 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.841 mas, bmaj=7.354 mas, bpa=-0.7497 degrees ! Estimated noise=973.801 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00281341 Jy ! Component: 100 - total flux cleaned = 0.00411989 Jy ! Component: 150 - total flux cleaned = 0.0045504 Jy ! Component: 200 - total flux cleaned = 0.00505612 Jy ! Total flux subtracted in 200 components = 0.00505612 Jy ! Clean residual min=-0.003251 max=0.004082 Jy/beam ! Clean residual mean=0.000006 rms=0.000937 Jy/beam ! Combined flux in latest and established models = 0.578741 Jy selfcal ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 293 components and 0.578741 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.116780Jy sigma=0.000668 ! Fit after self-cal, rms=0.116773Jy sigma=0.000668 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, -92.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0038723 Jy ! Component: 100 - total flux cleaned = 0.00519963 Jy ! Component: 150 - total flux cleaned = 0.00622114 Jy ! Component: 200 - total flux cleaned = 0.0069374 Jy ! Total flux subtracted in 200 components = 0.0069374 Jy ! Clean residual min=-0.002945 max=0.003506 Jy/beam ! Clean residual mean=0.000006 rms=0.000836 Jy/beam ! Combined flux in latest and established models = 0.585678 Jy ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 321 components and 0.585679 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.116626Jy sigma=0.000667 ! Fit after self-cal, rms=0.116597Jy 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=0.116597Jy sigma=0.000667 ! Fit after self-cal, rms=0.116416Jy sigma=0.000667 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.072 mas, bmaj=16.04 mas, bpa=7.449 degrees ! Estimated noise=1290.47 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00216894 Jy ! Component: 100 - total flux cleaned = 0.00303573 Jy ! Component: 150 - total flux cleaned = 0.00362924 Jy ! Component: 200 - total flux cleaned = 0.00399307 Jy ! Total flux subtracted in 200 components = 0.00399307 Jy ! Clean residual min=-0.003742 max=0.004531 Jy/beam ! Clean residual mean=0.000012 rms=0.001170 Jy/beam ! Combined flux in latest and established models = 0.589672 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 334 components and 0.589672 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.116400Jy sigma=0.000666 ! Fit after self-cal, rms=0.116366Jy sigma=0.000666 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 = 0.00106702 Jy ! Component: 100 - total flux cleaned = 0.00111698 Jy ! Component: 150 - total flux cleaned = 0.00115577 Jy ! Component: 200 - total flux cleaned = 0.00108439 Jy ! Total flux subtracted in 200 components = 0.00108439 Jy ! Clean residual min=-0.003466 max=0.004269 Jy/beam ! Clean residual mean=0.000011 rms=0.001123 Jy/beam ! Combined flux in latest and established models = 0.590756 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 348 components and 0.590756 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.116366Jy sigma=0.000666 ! Fit after self-cal, rms=0.116364Jy sigma=0.000666 ! 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=2.839 mas, bmaj=7.346 mas, bpa=-0.7959 degrees ! Estimated noise=971.625 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.839 x 7.346 at -0.7959 degrees (North through East) ! Clean map min=-0.0026572 max=0.18132 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=2.307 mas, bmaj=6.406 mas, bpa=-2.068 degrees ! Estimated noise=1533.19 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.140708 Jy ! Component: 100 - total flux cleaned = 0.224975 Jy ! Component: 150 - total flux cleaned = 0.284889 Jy ! Component: 200 - total flux cleaned = 0.330957 Jy ! Total flux subtracted in 200 components = 0.330957 Jy ! Clean residual min=-0.015574 max=0.027068 Jy/beam ! Clean residual mean=0.000026 rms=0.005048 Jy/beam ! Combined flux in latest and established models = 0.330957 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 77 model components to the UV plane model. ! The established model now contains 77 components and 0.330957 Jy ! Inverting map and beam ! Estimated beam: bmin=2.839 mas, bmaj=7.346 mas, bpa=-0.7959 degrees ! Estimated noise=971.625 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 = 0.0603725 Jy ! Component: 100 - total flux cleaned = 0.101397 Jy ! Component: 150 - total flux cleaned = 0.131004 Jy ! Component: 200 - total flux cleaned = 0.153264 Jy ! Total flux subtracted in 200 components = 0.153264 Jy ! Clean residual min=-0.008500 max=0.012972 Jy/beam ! Clean residual mean=0.000022 rms=0.002933 Jy/beam ! Combined flux in latest and established models = 0.484221 Jy ! Adding 140 model components to the UV plane model. ! The established model now contains 203 components and 0.484221 Jy ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0174173 Jy ! Component: 100 - total flux cleaned = 0.0312398 Jy ! Component: 150 - total flux cleaned = 0.0423338 Jy ! Component: 200 - total flux cleaned = 0.0513461 Jy ! Total flux subtracted in 200 components = 0.0513461 Jy ! Clean residual min=-0.005200 max=0.005947 Jy/beam ! Clean residual mean=0.000014 rms=0.001534 Jy/beam ! Combined flux in latest and established models = 0.535567 Jy ! Adding 72 model components to the UV plane model. ! The established model now contains 258 components and 0.535567 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=7.072 mas, bmaj=16.04 mas, bpa=7.449 degrees ! Estimated noise=1290.47 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0144164 Jy ! Component: 100 - total flux cleaned = 0.0239053 Jy ! Component: 150 - total flux cleaned = 0.0306241 Jy ! Component: 200 - total flux cleaned = 0.0358264 Jy ! Total flux subtracted in 200 components = 0.0358264 Jy ! Clean residual min=-0.005509 max=0.005564 Jy/beam ! Clean residual mean=0.000017 rms=0.001492 Jy/beam ! Combined flux in latest and established models = 0.571393 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 = 0.00414475 Jy ! Component: 100 - total flux cleaned = 0.00748428 Jy ! Component: 150 - total flux cleaned = 0.0101925 Jy ! Component: 200 - total flux cleaned = 0.012399 Jy ! Total flux subtracted in 200 components = 0.012399 Jy ! Clean residual min=-0.004359 max=0.004516 Jy/beam ! Clean residual mean=0.000013 rms=0.001205 Jy/beam ! Combined flux in latest and established models = 0.583792 Jy ! Adding 98 model components to the UV plane model. ! The established model now contains 340 components and 0.583792 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.839 mas, bmaj=7.346 mas, bpa=-0.7959 degrees ! Estimated noise=971.625 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00100222 Jy ! Component: 100 - total flux cleaned = 0.00167389 Jy ! Component: 150 - total flux cleaned = 0.00198821 Jy ! Component: 200 - total flux cleaned = 0.0021968 Jy ! Total flux subtracted in 200 components = 0.0021968 Jy ! Clean residual min=-0.003068 max=0.003934 Jy/beam ! Clean residual mean=0.000006 rms=0.000783 Jy/beam ! Combined flux in latest and established models = 0.585989 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 351 components and 0.585989 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.116372Jy sigma=0.000666 ! Fit after self-cal, rms=0.116231Jy sigma=0.000666 wmodel J1604-2223_S_2017_02_19_pus_map.mod ! Writing 351 model components to file: J1604-2223_S_2017_02_19_pus_map.mod wobs J1604-2223_S_2017_02_19_pus_uvs.fits ! Writing UV FITS file: J1604-2223_S_2017_02_19_pus_uvs.fits wwins J1604-2223_S_2017_02_19_pus_map.win ! wwins: Wrote 6 windows to J1604-2223_S_2017_02_19_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 = 0.000486485 Jy ! Component: 100 - total flux cleaned = 0.000589155 Jy ! Component: 150 - total flux cleaned = 0.000779343 Jy ! Component: 200 - total flux cleaned = 0.00109646 Jy ! Component: 250 - total flux cleaned = 0.0014424 Jy ! Component: 300 - total flux cleaned = 0.00165085 Jy ! Component: 350 - total flux cleaned = 0.00193407 Jy ! Component: 400 - total flux cleaned = 0.00224763 Jy ! Component: 450 - total flux cleaned = 0.00236099 Jy ! Component: 500 - total flux cleaned = 0.00258273 Jy ! Component: 550 - total flux cleaned = 0.00272686 Jy ! Component: 600 - total flux cleaned = 0.00279821 Jy ! Component: 650 - total flux cleaned = 0.00304049 Jy ! Component: 700 - total flux cleaned = 0.00304134 Jy ! Component: 750 - total flux cleaned = 0.00310841 Jy ! Component: 800 - total flux cleaned = 0.00323721 Jy ! Component: 850 - total flux cleaned = 0.00336237 Jy ! Component: 900 - total flux cleaned = 0.00339345 Jy ! Component: 950 - total flux cleaned = 0.00348501 Jy ! Component: 1000 - total flux cleaned = 0.00363404 Jy ! Component: 1050 - total flux cleaned = 0.00375046 Jy ! Component: 1100 - total flux cleaned = 0.00383623 Jy ! Component: 1150 - total flux cleaned = 0.00380808 Jy ! Component: 1200 - total flux cleaned = 0.00375301 Jy ! Component: 1250 - total flux cleaned = 0.0039457 Jy ! Component: 1300 - total flux cleaned = 0.00400042 Jy ! Component: 1350 - total flux cleaned = 0.00418591 Jy ! Component: 1400 - total flux cleaned = 0.00423841 Jy ! Component: 1450 - total flux cleaned = 0.00426452 Jy ! Component: 1500 - total flux cleaned = 0.00434061 Jy ! Component: 1550 - total flux cleaned = 0.00431599 Jy ! Component: 1600 - total flux cleaned = 0.00436528 Jy ! Component: 1650 - total flux cleaned = 0.00446239 Jy ! Component: 1700 - total flux cleaned = 0.0045812 Jy ! Component: 1750 - total flux cleaned = 0.00446286 Jy ! Component: 1800 - total flux cleaned = 0.00455624 Jy ! Component: 1850 - total flux cleaned = 0.00462577 Jy ! Component: 1900 - total flux cleaned = 0.00471653 Jy ! Component: 1950 - total flux cleaned = 0.00487336 Jy ! Component: 2000 - total flux cleaned = 0.00496137 Jy ! Component: 2050 - total flux cleaned = 0.00502746 Jy ! Component: 2100 - total flux cleaned = 0.00511381 Jy ! Component: 2150 - total flux cleaned = 0.00515656 Jy ! Component: 2200 - total flux cleaned = 0.00524102 Jy ! Component: 2250 - total flux cleaned = 0.0053243 Jy ! Component: 2300 - total flux cleaned = 0.00536524 Jy ! Component: 2350 - total flux cleaned = 0.00540597 Jy ! Component: 2400 - total flux cleaned = 0.00544653 Jy ! Component: 2450 - total flux cleaned = 0.0054665 Jy ! Component: 2500 - total flux cleaned = 0.00556551 Jy ! Component: 2550 - total flux cleaned = 0.00562403 Jy ! Component: 2600 - total flux cleaned = 0.00568202 Jy ! Component: 2650 - total flux cleaned = 0.00572047 Jy ! Component: 2700 - total flux cleaned = 0.00577753 Jy ! Component: 2750 - total flux cleaned = 0.00583399 Jy ! Component: 2800 - total flux cleaned = 0.00583409 Jy ! Component: 2850 - total flux cleaned = 0.00596372 Jy ! Component: 2900 - total flux cleaned = 0.00596385 Jy ! Component: 2950 - total flux cleaned = 0.00601844 Jy ! Component: 3000 - total flux cleaned = 0.0061263 Jy ! Component: 3050 - total flux cleaned = 0.00607275 Jy ! Component: 3100 - total flux cleaned = 0.00612594 Jy ! Component: 3150 - total flux cleaned = 0.00616103 Jy ! Component: 3200 - total flux cleaned = 0.00612608 Jy ! Component: 3250 - total flux cleaned = 0.00619533 Jy ! Component: 3300 - total flux cleaned = 0.00621256 Jy ! Component: 3350 - total flux cleaned = 0.00621265 Jy ! Component: 3400 - total flux cleaned = 0.00619562 Jy ! Component: 3450 - total flux cleaned = 0.0062626 Jy ! Component: 3500 - total flux cleaned = 0.00624587 Jy ! Component: 3550 - total flux cleaned = 0.00624597 Jy ! Component: 3600 - total flux cleaned = 0.0062132 Jy ! Component: 3650 - total flux cleaned = 0.0062459 Jy ! Component: 3700 - total flux cleaned = 0.00626207 Jy ! Component: 3750 - total flux cleaned = 0.00619765 Jy ! Component: 3800 - total flux cleaned = 0.00619763 Jy ! Component: 3850 - total flux cleaned = 0.00619763 Jy ! Component: 3900 - total flux cleaned = 0.00616592 Jy ! Component: 3950 - total flux cleaned = 0.00618164 Jy ! Component: 4000 - total flux cleaned = 0.00619735 Jy ! Component: 4050 - total flux cleaned = 0.00613512 Jy ! Total flux subtracted in 4096 components = 0.00610433 Jy ! Clean residual min=-0.000845 max=0.000962 Jy/beam ! Clean residual mean=-0.000002 rms=0.000286 Jy/beam ! Combined flux in latest and established models = 0.592093 Jy keep ! Adding 305 model components to the UV plane model. ! The established model now contains 656 components and 0.592093 Jy ![Exited script file: muppet] wmap "J1604-2223_S_2017_02_19_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.839 x 7.346 at -0.7959 degrees (North through East) ! Clean map min=-0.0020227 max=0.18806 Jy/beam ! Writing clean map to FITS file: J1604-2223_S_2017_02_19_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.188056 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000280119 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.446865 0.446865 0.89373 1.78746 3.57492 7.14984 14.2997 28.5993 57.1987 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.188 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.839 x 7.346 at -0.7959 degrees (North through East) ! Clean map min=-0.0020227 max=0.18806 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 J1604-2223_S_2017_02_19_pus_uvs.log closed on Sat May 4 18:54:10 2019