! Started logfile: J0917-1345_S_2014_12_20_pus_uvs.log on Wed Dec 28 13:30:09 2016 obs J0917-1345_S_2014_12_20_pus_uva.fits ! Reading UV FITS file: J0917-1345_S_2014_12_20_pus_uva.fits ! AN table 1: 55 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.947475 visibilities/baseline/integration-bin. ! Found source: J0917-1345 ! ! 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 344 lines of history. ! ! Reading 9380 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 J0917-1345_S_2014_12_20_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 17 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 17 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 17 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 17 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.950449Jy sigma=0.009690 ! Fit after self-cal, rms=0.917511Jy sigma=0.009406 ! 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=2.466 mas, bmaj=6.526 mas, bpa=-0.4002 degrees ! Estimated noise=914.151 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 = 0.0643238 Jy ! Component: 100 - total flux cleaned = 0.0810093 Jy ! Total flux subtracted in 100 components = 0.0810093 Jy ! Clean residual min=-0.003811 max=0.006417 Jy/beam ! Clean residual mean=-0.000000 rms=0.000939 Jy/beam ! Combined flux in latest and established models = 0.0810093 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.0810093 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087799Jy sigma=0.000798 ! Fit after self-cal, rms=0.087790Jy sigma=0.000798 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00638876 Jy ! Component: 100 - total flux cleaned = 0.00931269 Jy ! Total flux subtracted in 100 components = 0.00931269 Jy ! Clean residual min=-0.003446 max=0.003277 Jy/beam ! Clean residual mean=0.000000 rms=0.000832 Jy/beam ! Combined flux in latest and established models = 0.090322 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 21 components and 0.090322 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087184Jy sigma=0.000794 ! Fit after self-cal, rms=0.087188Jy sigma=0.000794 ! 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=3.058 mas, bmaj=7.771 mas, bpa=-0.504 degrees ! Estimated noise=728.054 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 = 0.00185532 Jy ! Component: 100 - total flux cleaned = 0.00277203 Jy ! Component: 150 - total flux cleaned = 0.00319658 Jy ! Component: 200 - total flux cleaned = 0.00328509 Jy ! Total flux subtracted in 200 components = 0.00328509 Jy ! Clean residual min=-0.002985 max=0.002728 Jy/beam ! Clean residual mean=0.000002 rms=0.000717 Jy/beam ! Combined flux in latest and established models = 0.0936071 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 39 components and 0.0936071 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087113Jy sigma=0.000794 ! Fit after self-cal, rms=0.087116Jy sigma=0.000794 ! 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 0.99 FD 0.87 HN 0.99 KP 1.12 ! LA 0.95 MK 1.01 NL 0.91 OV 0.99 ! PT 1.01 SC 0.98 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 1.01 HN 1.04 KP 1.04 ! LA 0.93 MK 1.03 NL 0.94 OV 1.00 ! PT 1.06 SC 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.19 HN 1.03 KP 0.98 ! LA 0.79 MK 0.96 NL 1.35 OV 0.95 ! PT 1.01 SC 1.02 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.07 HN 0.97 KP 0.95 ! LA 0.84 MK 1.01 NL 0.95 OV 0.98 ! PT 1.06 SC 0.97 ! ! ! Fit before self-cal, rms=0.087116Jy sigma=0.000794 ! Fit after self-cal, rms=0.083998Jy sigma=0.000787 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.057 mas, bmaj=7.774 mas, bpa=-0.3589 degrees ! Estimated noise=729.138 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 = -9.28712e-05 Jy ! Component: 100 - total flux cleaned = -0.000126173 Jy ! Component: 150 - total flux cleaned = -0.000170074 Jy ! Component: 200 - total flux cleaned = -0.000196766 Jy ! Total flux subtracted in 200 components = -0.000196766 Jy ! Clean residual min=-0.002373 max=0.002274 Jy/beam ! Clean residual mean=0.000000 rms=0.000593 Jy/beam ! Combined flux in latest and established models = 0.0934103 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 46 components and 0.0934103 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083991Jy sigma=0.000787 ! Fit after self-cal, rms=0.083952Jy sigma=0.000787 ! 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=0.083952Jy sigma=0.000787 ! Fit after self-cal, rms=0.083450Jy sigma=0.000785 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.056 mas, bmaj=7.778 mas, bpa=-0.3297 degrees ! Estimated noise=731.42 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000257523 Jy ! Component: 100 - total flux cleaned = 0.000242858 Jy ! Component: 150 - total flux cleaned = 0.000230658 Jy ! Component: 200 - total flux cleaned = 0.000230599 Jy ! Total flux subtracted in 200 components = 0.000230599 Jy ! Clean residual min=-0.002362 max=0.002169 Jy/beam ! Clean residual mean=0.000000 rms=0.000559 Jy/beam ! Combined flux in latest and established models = 0.0936409 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 47 components and 0.093641 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083445Jy sigma=0.000785 ! Fit after self-cal, rms=0.083444Jy sigma=0.000785 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 = -6.01815e-05 Jy ! Component: 100 - total flux cleaned = -7.19342e-05 Jy ! Component: 150 - total flux cleaned = -7.2656e-05 Jy ! Component: 200 - total flux cleaned = -9.07739e-05 Jy ! Total flux subtracted in 200 components = -9.07739e-05 Jy ! Clean residual min=-0.002363 max=0.002165 Jy/beam ! Clean residual mean=0.000000 rms=0.000558 Jy/beam ! Combined flux in latest and established models = 0.0935502 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 54 components and 0.0935502 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083442Jy sigma=0.000785 ! Fit after self-cal, rms=0.083441Jy sigma=0.000785 ! 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=0.083441Jy sigma=0.000785 ! Fit after self-cal, rms=0.082859Jy sigma=0.000784 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.056 mas, bmaj=7.784 mas, bpa=-0.3506 degrees ! Estimated noise=730.914 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000204177 Jy ! Component: 100 - total flux cleaned = -0.000193827 Jy ! Component: 150 - total flux cleaned = -0.000201812 Jy ! Component: 200 - total flux cleaned = -0.00021715 Jy ! Total flux subtracted in 200 components = -0.00021715 Jy ! Clean residual min=-0.002275 max=0.002127 Jy/beam ! Clean residual mean=-0.000000 rms=0.000550 Jy/beam ! Combined flux in latest and established models = 0.093333 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 56 components and 0.093333 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082857Jy sigma=0.000784 ! Fit after self-cal, rms=0.082852Jy sigma=0.000784 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 = -3.86579e-05 Jy ! Component: 100 - total flux cleaned = -5.42505e-05 Jy ! Component: 150 - total flux cleaned = -6.12476e-05 Jy ! Component: 200 - total flux cleaned = -6.18093e-05 Jy ! Total flux subtracted in 200 components = -6.18093e-05 Jy ! Clean residual min=-0.002274 max=0.002120 Jy/beam ! Clean residual mean=-0.000000 rms=0.000549 Jy/beam ! Combined flux in latest and established models = 0.0932712 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 57 components and 0.0932712 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082851Jy sigma=0.000784 ! Fit after self-cal, rms=0.082850Jy sigma=0.000784 ! 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=0.082850Jy sigma=0.000784 ! Fit after self-cal, rms=0.082891Jy sigma=0.000784 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.534 mas, bmaj=15.53 mas, bpa=6.378 degrees ! Estimated noise=924.656 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 7.96871e-05 Jy ! Component: 100 - total flux cleaned = 6.85525e-05 Jy ! Component: 150 - total flux cleaned = 5.8894e-05 Jy ! Component: 200 - total flux cleaned = 5.10769e-05 Jy ! Total flux subtracted in 200 components = 5.10769e-05 Jy ! Clean residual min=-0.002734 max=0.002478 Jy/beam ! Clean residual mean=-0.000000 rms=0.000694 Jy/beam ! Combined flux in latest and established models = 0.0933223 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 66 components and 0.0933223 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082892Jy sigma=0.000784 ! Fit after self-cal, rms=0.082895Jy sigma=0.000784 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 = 2.25095e-05 Jy ! Component: 100 - total flux cleaned = 2.22548e-05 Jy ! Component: 150 - total flux cleaned = 1.51851e-05 Jy ! Component: 200 - total flux cleaned = 9.47073e-06 Jy ! Total flux subtracted in 200 components = 9.47073e-06 Jy ! Clean residual min=-0.002727 max=0.002488 Jy/beam ! Clean residual mean=-0.000000 rms=0.000693 Jy/beam ! Combined flux in latest and established models = 0.0933318 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 70 components and 0.0933318 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082896Jy sigma=0.000784 ! Fit after self-cal, rms=0.082896Jy sigma=0.000784 ! 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=3.058 mas, bmaj=7.792 mas, bpa=-0.3829 degrees ! Estimated noise=731.155 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.058 x 7.792 at -0.3829 degrees (North through East) ! Clean map min=-0.0021466 max=0.084579 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=2.465 mas, bmaj=6.539 mas, bpa=-0.2125 degrees ! Estimated noise=921.801 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0646847 Jy ! Component: 100 - total flux cleaned = 0.0820727 Jy ! Component: 150 - total flux cleaned = 0.0886791 Jy ! Component: 200 - total flux cleaned = 0.0915332 Jy ! Total flux subtracted in 200 components = 0.0915332 Jy ! Clean residual min=-0.003264 max=0.002921 Jy/beam ! Clean residual mean=0.000001 rms=0.000728 Jy/beam ! Combined flux in latest and established models = 0.0915333 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 19 model components to the UV plane model. ! The established model now contains 19 components and 0.0915333 Jy ! Inverting map and beam ! Estimated beam: bmin=3.058 mas, bmaj=7.792 mas, bpa=-0.3829 degrees ! Estimated noise=731.155 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 = 0.00132566 Jy ! Component: 100 - total flux cleaned = 0.00150657 Jy ! Component: 150 - total flux cleaned = 0.00150677 Jy ! Component: 200 - total flux cleaned = 0.00148195 Jy ! Total flux subtracted in 200 components = 0.00148195 Jy ! Clean residual min=-0.002278 max=0.002131 Jy/beam ! Clean residual mean=-0.000000 rms=0.000553 Jy/beam ! Combined flux in latest and established models = 0.0930152 Jy ! Adding 20 model components to the UV plane model. ! The established model now contains 37 components and 0.0930152 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=7.534 mas, bmaj=15.53 mas, bpa=6.378 degrees ! Estimated noise=924.656 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000452477 Jy ! Component: 100 - total flux cleaned = 0.000448506 Jy ! Component: 150 - total flux cleaned = 0.00043491 Jy ! Component: 200 - total flux cleaned = 0.000418302 Jy ! Total flux subtracted in 200 components = 0.000418302 Jy ! Clean residual min=-0.002698 max=0.002506 Jy/beam ! Clean residual mean=-0.000000 rms=0.000694 Jy/beam ! Combined flux in latest and established models = 0.0934335 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 = -5.25058e-08 Jy ! Component: 100 - total flux cleaned = -5.73717e-06 Jy ! Component: 150 - total flux cleaned = -5.02162e-06 Jy ! Component: 200 - total flux cleaned = -5.15889e-06 Jy ! Total flux subtracted in 200 components = -5.15889e-06 Jy ! Clean residual min=-0.002702 max=0.002502 Jy/beam ! Clean residual mean=-0.000000 rms=0.000692 Jy/beam ! Combined flux in latest and established models = 0.0934284 Jy ! Adding 12 model components to the UV plane model. ! The established model now contains 45 components and 0.0934284 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.058 mas, bmaj=7.792 mas, bpa=-0.3829 degrees ! Estimated noise=731.155 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000190637 Jy ! Component: 100 - total flux cleaned = -0.000188869 Jy ! Component: 150 - total flux cleaned = -0.000188582 Jy ! Component: 200 - total flux cleaned = -0.000188342 Jy ! Total flux subtracted in 200 components = -0.000188342 Jy ! Clean residual min=-0.002243 max=0.002128 Jy/beam ! Clean residual mean=-0.000000 rms=0.000550 Jy/beam ! Combined flux in latest and established models = 0.09324 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 57 components and 0.09324 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082901Jy sigma=0.000784 ! Fit after self-cal, rms=0.082899Jy sigma=0.000784 wmodel J0917-1345_S_2014_12_20_pus_map.mod ! Writing 57 model components to file: J0917-1345_S_2014_12_20_pus_map.mod wobs J0917-1345_S_2014_12_20_pus_uvs.fits ! Writing UV FITS file: J0917-1345_S_2014_12_20_pus_uvs.fits wwins J0917-1345_S_2014_12_20_pus_map.win ! wwins: Wrote 1 windows to J0917-1345_S_2014_12_20_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 = -0.000466047 Jy ! Component: 100 - total flux cleaned = -0.000583189 Jy ! Component: 150 - total flux cleaned = -0.000655296 Jy ! Component: 200 - total flux cleaned = -0.000517087 Jy ! Component: 250 - total flux cleaned = -0.000450105 Jy ! Component: 300 - total flux cleaned = -0.000416901 Jy ! Component: 350 - total flux cleaned = -0.000385381 Jy ! Component: 400 - total flux cleaned = -0.000416519 Jy ! Component: 450 - total flux cleaned = -0.000507764 Jy ! Component: 500 - total flux cleaned = -0.000567318 Jy ! Component: 550 - total flux cleaned = -0.000596924 Jy ! Component: 600 - total flux cleaned = -0.000711432 Jy ! Component: 650 - total flux cleaned = -0.000710988 Jy ! Component: 700 - total flux cleaned = -0.000765988 Jy ! Component: 750 - total flux cleaned = -0.000792953 Jy ! Component: 800 - total flux cleaned = -0.000873077 Jy ! Component: 850 - total flux cleaned = -0.000925527 Jy ! Component: 900 - total flux cleaned = -0.00100368 Jy ! Component: 950 - total flux cleaned = -0.00108035 Jy ! Component: 1000 - total flux cleaned = -0.00108042 Jy ! Component: 1050 - total flux cleaned = -0.00108108 Jy ! Component: 1100 - total flux cleaned = -0.00115538 Jy ! Component: 1150 - total flux cleaned = -0.0012527 Jy ! Component: 1200 - total flux cleaned = -0.00132436 Jy ! Component: 1250 - total flux cleaned = -0.00139495 Jy ! Component: 1300 - total flux cleaned = -0.00134849 Jy ! Component: 1350 - total flux cleaned = -0.00134947 Jy ! Component: 1400 - total flux cleaned = -0.00144052 Jy ! Component: 1450 - total flux cleaned = -0.00146235 Jy ! Component: 1500 - total flux cleaned = -0.00143997 Jy ! Component: 1550 - total flux cleaned = -0.00143988 Jy ! Component: 1600 - total flux cleaned = -0.00146142 Jy ! Component: 1650 - total flux cleaned = -0.00146103 Jy ! Component: 1700 - total flux cleaned = -0.00137605 Jy ! Component: 1750 - total flux cleaned = -0.00139708 Jy ! Component: 1800 - total flux cleaned = -0.00137634 Jy ! Component: 1850 - total flux cleaned = -0.00129468 Jy ! Component: 1900 - total flux cleaned = -0.00133527 Jy ! Component: 1950 - total flux cleaned = -0.00133537 Jy ! Component: 2000 - total flux cleaned = -0.00137511 Jy ! Component: 2050 - total flux cleaned = -0.00137464 Jy ! Component: 2100 - total flux cleaned = -0.00135513 Jy ! Component: 2150 - total flux cleaned = -0.00133623 Jy ! Component: 2200 - total flux cleaned = -0.00133655 Jy ! Component: 2250 - total flux cleaned = -0.00131744 Jy ! Component: 2300 - total flux cleaned = -0.00127992 Jy ! Component: 2350 - total flux cleaned = -0.00120558 Jy ! Component: 2400 - total flux cleaned = -0.00127927 Jy ! Component: 2450 - total flux cleaned = -0.00129761 Jy ! Component: 2500 - total flux cleaned = -0.00127974 Jy ! Component: 2550 - total flux cleaned = -0.00138746 Jy ! Component: 2600 - total flux cleaned = -0.00136947 Jy ! Component: 2650 - total flux cleaned = -0.00133417 Jy ! Component: 2700 - total flux cleaned = -0.00135184 Jy ! Component: 2750 - total flux cleaned = -0.00136911 Jy ! Component: 2800 - total flux cleaned = -0.00135183 Jy ! Component: 2850 - total flux cleaned = -0.00130052 Jy ! Component: 2900 - total flux cleaned = -0.00128331 Jy ! Component: 2950 - total flux cleaned = -0.00136732 Jy ! Component: 3000 - total flux cleaned = -0.00126722 Jy ! Component: 3050 - total flux cleaned = -0.00118432 Jy ! Component: 3100 - total flux cleaned = -0.00118457 Jy ! Component: 3150 - total flux cleaned = -0.00116824 Jy ! Component: 3200 - total flux cleaned = -0.00116819 Jy ! Component: 3250 - total flux cleaned = -0.00115224 Jy ! Component: 3300 - total flux cleaned = -0.00113639 Jy ! Component: 3350 - total flux cleaned = -0.00105695 Jy ! Component: 3400 - total flux cleaned = -0.00107276 Jy ! Component: 3450 - total flux cleaned = -0.000963275 Jy ! Component: 3500 - total flux cleaned = -0.000947879 Jy ! Component: 3550 - total flux cleaned = -0.000886285 Jy ! Component: 3600 - total flux cleaned = -0.000871008 Jy ! Component: 3650 - total flux cleaned = -0.000840602 Jy ! Component: 3700 - total flux cleaned = -0.000825592 Jy ! Component: 3750 - total flux cleaned = -0.000825656 Jy ! Component: 3800 - total flux cleaned = -0.000825538 Jy ! Component: 3850 - total flux cleaned = -0.000722252 Jy ! Component: 3900 - total flux cleaned = -0.00079575 Jy ! Component: 3950 - total flux cleaned = -0.000737255 Jy ! Component: 4000 - total flux cleaned = -0.000693742 Jy ! Component: 4050 - total flux cleaned = -0.000621597 Jy ! Total flux subtracted in 4096 components = -0.00059294 Jy ! Clean residual min=-0.000860 max=0.000838 Jy/beam ! Clean residual mean=-0.000001 rms=0.000265 Jy/beam ! Combined flux in latest and established models = 0.0926471 Jy keep ! Adding 272 model components to the UV plane model. ! The established model now contains 329 components and 0.0926471 Jy ![Exited script file: muppet] wmap "J0917-1345_S_2014_12_20_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.058 x 7.792 at -0.3829 degrees (North through East) ! Clean map min=-0.0016209 max=0.084482 Jy/beam ! Writing clean map to FITS file: J0917-1345_S_2014_12_20_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0844821 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00026373 device "J0917-1345_S_2014_12_20_pus\_map.eps/VPS" ! Attempting to open device: 'J0917-1345_S_2014_12_20_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.936517 0.936517 1.87303 3.74607 7.49214 14.9843 29.9685 59.9371 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.084 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.058 x 7.792 at -0.3829 degrees (North through East) ! Clean map min=-0.0016209 max=0.084482 Jy/beam quit ! Quitting program ! Log file J0917-1345_S_2014_12_20_pus_uvs.log closed on Wed Dec 28 13:30:15 2016