! Started logfile: J2228-0753_S_2014_08_05_pus_uvs.log on Sun Nov 13 17:39:36 2016 obs J2228-0753_S_2014_08_05_pus_uva.fits ! Reading UV FITS file: J2228-0753_S_2014_08_05_pus_uva.fits ! AN table 1: 121 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.626446 visibilities/baseline/integration-bin. ! Found source: J2228-0753 ! ! 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 360 lines of history. ! ! Reading 13644 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 J2228-0753_S_2014_08_05_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 247 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 247 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 247 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 247 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.952350Jy sigma=0.009810 ! Fit after self-cal, rms=0.926025Jy sigma=0.009543 ! 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=3.577 mas, bmaj=11.13 mas, bpa=16.93 degrees ! Estimated noise=911.075 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 = 0.0560664 Jy ! Component: 100 - total flux cleaned = 0.0697053 Jy ! Total flux subtracted in 100 components = 0.0697053 Jy ! Clean residual min=-0.003443 max=0.005481 Jy/beam ! Clean residual mean=0.000001 rms=0.000983 Jy/beam ! Combined flux in latest and established models = 0.0697053 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.0697053 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088440Jy sigma=0.000774 ! Fit after self-cal, rms=0.088401Jy sigma=0.000774 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00601532 Jy ! Component: 100 - total flux cleaned = 0.00909341 Jy ! Total flux subtracted in 100 components = 0.00909341 Jy ! Clean residual min=-0.003088 max=0.002892 Jy/beam ! Clean residual mean=0.000002 rms=0.000740 Jy/beam ! Combined flux in latest and established models = 0.0787987 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 33 components and 0.0787987 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087672Jy sigma=0.000768 ! Fit after self-cal, rms=0.087669Jy sigma=0.000768 ! 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=4.521 mas, bmaj=12.53 mas, bpa=16.18 degrees ! Estimated noise=601.257 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 = 0.00320461 Jy ! Component: 100 - total flux cleaned = 0.00479455 Jy ! Component: 150 - total flux cleaned = 0.00558099 Jy ! Component: 200 - total flux cleaned = 0.00580794 Jy ! Total flux subtracted in 200 components = 0.00580794 Jy ! Clean residual min=-0.001932 max=0.002020 Jy/beam ! Clean residual mean=-0.000006 rms=0.000517 Jy/beam ! Combined flux in latest and established models = 0.0846067 Jy ! Performing phase self-cal ! Adding 48 model components to the UV plane model. ! The established model now contains 70 components and 0.0846067 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087450Jy sigma=0.000767 ! Fit after self-cal, rms=0.087454Jy sigma=0.000767 ! 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 1.02 FD 0.85 HN 0.97 KP 1.09 ! LA 1.13 MK 1.00* NL 1.12 OV 0.99 ! PT 1.07 SC 1.02 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.98 HN 1.06 KP 1.01 ! LA 1.03 MK 1.00* NL 1.00 OV 1.04 ! PT 1.03 SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.16 HN 1.00 KP 0.92 ! LA 0.81 MK 1.00* NL 0.98 OV 0.96 ! PT 1.03 SC 1.02 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.00 HN 0.99 KP 0.89 ! LA 0.77 MK 1.00* NL 1.09 OV 1.03 ! PT 1.02 SC 0.99 ! ! ! Fit before self-cal, rms=0.087454Jy sigma=0.000767 ! Fit after self-cal, rms=0.085460Jy sigma=0.000762 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.533 mas, bmaj=12.58 mas, bpa=16.18 degrees ! Estimated noise=602.459 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 = -0.000152049 Jy ! Component: 100 - total flux cleaned = -0.000132057 Jy ! Component: 150 - total flux cleaned = -0.000114424 Jy ! Component: 200 - total flux cleaned = -0.000114218 Jy ! Total flux subtracted in 200 components = -0.000114218 Jy ! Clean residual min=-0.001639 max=0.001575 Jy/beam ! Clean residual mean=-0.000002 rms=0.000402 Jy/beam ! Combined flux in latest and established models = 0.0844925 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 82 components and 0.0844925 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085448Jy sigma=0.000762 ! Fit after self-cal, rms=0.085423Jy sigma=0.000761 ! 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=0.085423Jy sigma=0.000761 ! Fit after self-cal, rms=0.081146Jy sigma=0.000760 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.542 mas, bmaj=12.58 mas, bpa=16.07 degrees ! Estimated noise=602.596 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000105726 Jy ! Component: 100 - total flux cleaned = -0.000118954 Jy ! Component: 150 - total flux cleaned = -0.000119143 Jy ! Component: 200 - total flux cleaned = -0.000129826 Jy ! Total flux subtracted in 200 components = -0.000129826 Jy ! Clean residual min=-0.001669 max=0.001492 Jy/beam ! Clean residual mean=-0.000001 rms=0.000378 Jy/beam ! Combined flux in latest and established models = 0.0843627 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 88 components and 0.0843626 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081141Jy sigma=0.000760 ! Fit after self-cal, rms=0.081126Jy sigma=0.000760 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 = -1.77408e-06 Jy ! Component: 100 - total flux cleaned = -1.2988e-06 Jy ! Component: 150 - total flux cleaned = 8.0393e-06 Jy ! Component: 200 - total flux cleaned = -2.9262e-07 Jy ! Total flux subtracted in 200 components = -2.9262e-07 Jy ! Clean residual min=-0.001645 max=0.001509 Jy/beam ! Clean residual mean=-0.000001 rms=0.000377 Jy/beam ! Combined flux in latest and established models = 0.0843624 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 92 components and 0.0843624 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081123Jy sigma=0.000760 ! Fit after self-cal, rms=0.081123Jy sigma=0.000760 ! 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=0.081123Jy sigma=0.000760 ! Fit after self-cal, rms=0.081183Jy sigma=0.000760 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.544 mas, bmaj=12.58 mas, bpa=16.02 degrees ! Estimated noise=603.599 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -2.56884e-06 Jy ! Component: 100 - total flux cleaned = -1.21192e-05 Jy ! Component: 150 - total flux cleaned = -1.24476e-05 Jy ! Component: 200 - total flux cleaned = -1.25177e-05 Jy ! Total flux subtracted in 200 components = -1.25177e-05 Jy ! Clean residual min=-0.001629 max=0.001510 Jy/beam ! Clean residual mean=-0.000001 rms=0.000376 Jy/beam ! Combined flux in latest and established models = 0.0843498 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 94 components and 0.0843498 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081180Jy sigma=0.000760 ! Fit after self-cal, rms=0.081180Jy sigma=0.000760 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 7.31836e-06 Jy ! Component: 100 - total flux cleaned = 6.68787e-06 Jy ! Component: 150 - total flux cleaned = -2.38633e-07 Jy ! Component: 200 - total flux cleaned = -3.66526e-07 Jy ! Total flux subtracted in 200 components = -3.66526e-07 Jy ! Clean residual min=-0.001619 max=0.001511 Jy/beam ! Clean residual mean=-0.000001 rms=0.000376 Jy/beam ! Combined flux in latest and established models = 0.0843495 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 98 components and 0.0843495 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081178Jy sigma=0.000760 ! Fit after self-cal, rms=0.081178Jy sigma=0.000760 ! 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=0.081178Jy sigma=0.000760 ! Fit after self-cal, rms=0.081325Jy sigma=0.000760 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.849 mas, bmaj=15.8 mas, bpa=15.51 degrees ! Estimated noise=674.444 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000217362 Jy ! Component: 100 - total flux cleaned = 0.000248227 Jy ! Component: 150 - total flux cleaned = 0.000248795 Jy ! Component: 200 - total flux cleaned = 0.000248922 Jy ! Total flux subtracted in 200 components = 0.000248922 Jy ! Clean residual min=-0.001588 max=0.001444 Jy/beam ! Clean residual mean=-0.000001 rms=0.000410 Jy/beam ! Combined flux in latest and established models = 0.0845984 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 101 components and 0.0845984 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081323Jy sigma=0.000760 ! Fit after self-cal, rms=0.081323Jy sigma=0.000760 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 = 2.96708e-05 Jy ! Component: 100 - total flux cleaned = 3.42234e-05 Jy ! Component: 150 - total flux cleaned = 3.07223e-05 Jy ! Component: 200 - total flux cleaned = 3.0759e-05 Jy ! Total flux subtracted in 200 components = 3.0759e-05 Jy ! Clean residual min=-0.001574 max=0.001448 Jy/beam ! Clean residual mean=-0.000001 rms=0.000410 Jy/beam ! Combined flux in latest and established models = 0.0846291 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 108 components and 0.0846292 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081322Jy sigma=0.000760 ! Fit after self-cal, rms=0.081322Jy sigma=0.000760 ! 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=4.544 mas, bmaj=12.57 mas, bpa=15.99 degrees ! Estimated noise=604.609 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.544 x 12.57 at 15.99 degrees (North through East) ! Clean map min=-0.0015607 max=0.074258 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=3.58 mas, bmaj=11.11 mas, bpa=16.74 degrees ! Estimated noise=928.9 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0569269 Jy ! Component: 100 - total flux cleaned = 0.0713428 Jy ! Component: 150 - total flux cleaned = 0.0774597 Jy ! Component: 200 - total flux cleaned = 0.0805671 Jy ! Total flux subtracted in 200 components = 0.0805671 Jy ! Clean residual min=-0.002975 max=0.002958 Jy/beam ! Clean residual mean=0.000001 rms=0.000661 Jy/beam ! Combined flux in latest and established models = 0.080567 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 37 model components to the UV plane model. ! The established model now contains 37 components and 0.080567 Jy ! Inverting map and beam ! Estimated beam: bmin=4.544 mas, bmaj=12.57 mas, bpa=15.99 degrees ! Estimated noise=604.609 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 = 0.00231163 Jy ! Component: 100 - total flux cleaned = 0.00287761 Jy ! Component: 150 - total flux cleaned = 0.00313231 Jy ! Component: 200 - total flux cleaned = 0.00327834 Jy ! Total flux subtracted in 200 components = 0.00327834 Jy ! Clean residual min=-0.001671 max=0.001548 Jy/beam ! Clean residual mean=-0.000001 rms=0.000393 Jy/beam ! Combined flux in latest and established models = 0.0838454 Jy ! Adding 42 model components to the UV plane model. ! The established model now contains 77 components and 0.0838454 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=8.849 mas, bmaj=15.8 mas, bpa=15.51 degrees ! Estimated noise=674.444 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00053824 Jy ! Component: 100 - total flux cleaned = 0.00061475 Jy ! Component: 150 - total flux cleaned = 0.000627735 Jy ! Component: 200 - total flux cleaned = 0.000639031 Jy ! Total flux subtracted in 200 components = 0.000639031 Jy ! Clean residual min=-0.001585 max=0.001382 Jy/beam ! Clean residual mean=-0.000002 rms=0.000415 Jy/beam ! Combined flux in latest and established models = 0.0844844 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 = 9.58056e-06 Jy ! Component: 100 - total flux cleaned = 9.67339e-06 Jy ! Component: 150 - total flux cleaned = 1.75573e-05 Jy ! Component: 200 - total flux cleaned = 1.72811e-05 Jy ! Total flux subtracted in 200 components = 1.72811e-05 Jy ! Clean residual min=-0.001577 max=0.001417 Jy/beam ! Clean residual mean=-0.000002 rms=0.000412 Jy/beam ! Combined flux in latest and established models = 0.0845017 Jy ! Adding 21 model components to the UV plane model. ! The established model now contains 91 components and 0.0845017 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.544 mas, bmaj=12.57 mas, bpa=15.99 degrees ! Estimated noise=604.609 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000126614 Jy ! Component: 100 - total flux cleaned = -0.000145518 Jy ! Component: 150 - total flux cleaned = -0.000159677 Jy ! Component: 200 - total flux cleaned = -0.000146342 Jy ! Total flux subtracted in 200 components = -0.000146342 Jy ! Clean residual min=-0.001570 max=0.001522 Jy/beam ! Clean residual mean=-0.000001 rms=0.000382 Jy/beam ! Combined flux in latest and established models = 0.0843553 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 100 components and 0.0843553 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081333Jy sigma=0.000760 ! Fit after self-cal, rms=0.081330Jy sigma=0.000760 wmodel J2228-0753_S_2014_08_05_pus_map.mod ! Writing 100 model components to file: J2228-0753_S_2014_08_05_pus_map.mod wobs J2228-0753_S_2014_08_05_pus_uvs.fits ! Writing UV FITS file: J2228-0753_S_2014_08_05_pus_uvs.fits wwins J2228-0753_S_2014_08_05_pus_map.win ! wwins: Wrote 1 windows to J2228-0753_S_2014_08_05_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 = -0.000120218 Jy ! Component: 100 - total flux cleaned = -0.000268065 Jy ! Component: 150 - total flux cleaned = -0.000314158 Jy ! Component: 200 - total flux cleaned = -0.00031391 Jy ! Component: 250 - total flux cleaned = -0.000334822 Jy ! Component: 300 - total flux cleaned = -0.000314238 Jy ! Component: 350 - total flux cleaned = -0.000353881 Jy ! Component: 400 - total flux cleaned = -0.000392062 Jy ! Component: 450 - total flux cleaned = -0.000447988 Jy ! Component: 500 - total flux cleaned = -0.000483934 Jy ! Component: 550 - total flux cleaned = -0.000466193 Jy ! Component: 600 - total flux cleaned = -0.000397399 Jy ! Component: 650 - total flux cleaned = -0.000363848 Jy ! Component: 700 - total flux cleaned = -0.00033101 Jy ! Component: 750 - total flux cleaned = -0.000347492 Jy ! Component: 800 - total flux cleaned = -0.000379279 Jy ! Component: 850 - total flux cleaned = -0.000379393 Jy ! Component: 900 - total flux cleaned = -0.000440463 Jy ! Component: 950 - total flux cleaned = -0.000425237 Jy ! Component: 1000 - total flux cleaned = -0.000454469 Jy ! Component: 1050 - total flux cleaned = -0.000439914 Jy ! Component: 1100 - total flux cleaned = -0.00045439 Jy ! Component: 1150 - total flux cleaned = -0.000468799 Jy ! Component: 1200 - total flux cleaned = -0.000482968 Jy ! Component: 1250 - total flux cleaned = -0.000523737 Jy ! Component: 1300 - total flux cleaned = -0.000537146 Jy ! Component: 1350 - total flux cleaned = -0.000589737 Jy ! Component: 1400 - total flux cleaned = -0.000537695 Jy ! Component: 1450 - total flux cleaned = -0.000601793 Jy ! Component: 1500 - total flux cleaned = -0.000589038 Jy ! Component: 1550 - total flux cleaned = -0.000576506 Jy ! Component: 1600 - total flux cleaned = -0.000625456 Jy ! Component: 1650 - total flux cleaned = -0.000576867 Jy ! Component: 1700 - total flux cleaned = -0.000576974 Jy ! Component: 1750 - total flux cleaned = -0.000553119 Jy ! Component: 1800 - total flux cleaned = -0.000541626 Jy ! Component: 1850 - total flux cleaned = -0.000564817 Jy ! Component: 1900 - total flux cleaned = -0.000564867 Jy ! Component: 1950 - total flux cleaned = -0.000587384 Jy ! Component: 2000 - total flux cleaned = -0.000576139 Jy ! Component: 2050 - total flux cleaned = -0.000620349 Jy ! Component: 2100 - total flux cleaned = -0.000620403 Jy ! Component: 2150 - total flux cleaned = -0.000620404 Jy ! Component: 2200 - total flux cleaned = -0.000641651 Jy ! Component: 2250 - total flux cleaned = -0.000652234 Jy ! Component: 2300 - total flux cleaned = -0.000673182 Jy ! Component: 2350 - total flux cleaned = -0.000673158 Jy ! Component: 2400 - total flux cleaned = -0.000683336 Jy ! Component: 2450 - total flux cleaned = -0.000713761 Jy ! Component: 2500 - total flux cleaned = -0.000743816 Jy ! Component: 2550 - total flux cleaned = -0.000773637 Jy ! Component: 2600 - total flux cleaned = -0.000822778 Jy ! Component: 2650 - total flux cleaned = -0.000822714 Jy ! Component: 2700 - total flux cleaned = -0.00085174 Jy ! Component: 2750 - total flux cleaned = -0.000899751 Jy ! Component: 2800 - total flux cleaned = -0.000918723 Jy ! Component: 2850 - total flux cleaned = -0.000928119 Jy ! Component: 2900 - total flux cleaned = -0.000965598 Jy ! Component: 2950 - total flux cleaned = -0.000984211 Jy ! Component: 3000 - total flux cleaned = -0.000993488 Jy ! Component: 3050 - total flux cleaned = -0.00101184 Jy ! Component: 3100 - total flux cleaned = -0.00101192 Jy ! Component: 3150 - total flux cleaned = -0.00102999 Jy ! Component: 3200 - total flux cleaned = -0.0010211 Jy ! Component: 3250 - total flux cleaned = -0.00103896 Jy ! Component: 3300 - total flux cleaned = -0.00108334 Jy ! Component: 3350 - total flux cleaned = -0.00106565 Jy ! Component: 3400 - total flux cleaned = -0.00106568 Jy ! Component: 3450 - total flux cleaned = -0.00106565 Jy ! Component: 3500 - total flux cleaned = -0.00106569 Jy ! Component: 3550 - total flux cleaned = -0.00110002 Jy ! Component: 3600 - total flux cleaned = -0.00109138 Jy ! Component: 3650 - total flux cleaned = -0.00105751 Jy ! Component: 3700 - total flux cleaned = -0.00105761 Jy ! Component: 3750 - total flux cleaned = -0.00105766 Jy ! Component: 3800 - total flux cleaned = -0.00105766 Jy ! Component: 3850 - total flux cleaned = -0.00106596 Jy ! Component: 3900 - total flux cleaned = -0.00104949 Jy ! Component: 3950 - total flux cleaned = -0.00106587 Jy ! Component: 4000 - total flux cleaned = -0.00104132 Jy ! Component: 4050 - total flux cleaned = -0.00101692 Jy ! Total flux subtracted in 4096 components = -0.00100886 Jy ! Clean residual min=-0.000557 max=0.000464 Jy/beam ! Clean residual mean=0.000003 rms=0.000153 Jy/beam ! Combined flux in latest and established models = 0.0833465 Jy keep ! Adding 270 model components to the UV plane model. ! The established model now contains 370 components and 0.0833464 Jy ![Exited script file: muppet] wmap "J2228-0753_S_2014_08_05_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.544 x 12.57 at 15.99 degrees (North through East) ! Clean map min=-0.0012971 max=0.074452 Jy/beam ! Writing clean map to FITS file: J2228-0753_S_2014_08_05_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0744524 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000148432 device "J2228-0753_S_2014_08_05_pus\_map.eps/VPS" ! Attempting to open device: 'J2228-0753_S_2014_08_05_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.598096 0.598096 1.19619 2.39238 4.78477 9.56954 19.1391 38.2781 76.5563 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.074 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.544 x 12.57 at 15.99 degrees (North through East) ! Clean map min=-0.0012971 max=0.074452 Jy/beam quit ! Quitting program ! Log file J2228-0753_S_2014_08_05_pus_uvs.log closed on Sun Nov 13 17:39:41 2016