! Started logfile: J1455-1700_S_2014_08_05_pus_uvs.log on Sun Nov 13 17:30:40 2016 obs J1455-1700_S_2014_08_05_pus_uva.fits ! Reading UV FITS file: J1455-1700_S_2014_08_05_pus_uva.fits ! AN table 1: 92 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.537923 visibilities/baseline/integration-bin. ! Found source: J1455-1700 ! ! 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 8908 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 J1455-1700_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 234 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 234 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 234 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 234 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.918540Jy sigma=0.008612 ! Fit after self-cal, rms=0.880346Jy sigma=0.008267 ! 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=3.682 mas, bmaj=13.49 mas, bpa=15.71 degrees ! Estimated noise=1046.01 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 = 0.0881631 Jy ! Component: 100 - total flux cleaned = 0.115732 Jy ! Total flux subtracted in 100 components = 0.115732 Jy ! Clean residual min=-0.006197 max=0.014815 Jy/beam ! Clean residual mean=0.000090 rms=0.002487 Jy/beam ! Combined flux in latest and established models = 0.115732 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 17 components and 0.115732 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095524Jy sigma=0.000823 ! Fit after self-cal, rms=0.095453Jy sigma=0.000822 ! Inverting map ! Added new window around map position (8, -1). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0160253 Jy ! Component: 100 - total flux cleaned = 0.0263795 Jy ! Total flux subtracted in 100 components = 0.0263795 Jy ! Clean residual min=-0.004496 max=0.005824 Jy/beam ! Clean residual mean=0.000060 rms=0.001513 Jy/beam ! Combined flux in latest and established models = 0.142112 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 44 components and 0.142112 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091242Jy sigma=0.000785 ! Fit after self-cal, rms=0.091121Jy sigma=0.000784 ! 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=4.572 mas, bmaj=14.26 mas, bpa=14.48 degrees ! Estimated noise=810.899 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 = 0.0114493 Jy ! Component: 100 - total flux cleaned = 0.0185223 Jy ! Component: 150 - total flux cleaned = 0.0234143 Jy ! Component: 200 - total flux cleaned = 0.0269257 Jy ! Total flux subtracted in 200 components = 0.0269257 Jy ! Clean residual min=-0.003776 max=0.003863 Jy/beam ! Clean residual mean=0.000059 rms=0.001062 Jy/beam ! Combined flux in latest and established models = 0.169037 Jy ! Performing phase self-cal ! Adding 85 model components to the UV plane model. ! The established model now contains 124 components and 0.169037 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089160Jy sigma=0.000770 ! Fit after self-cal, rms=0.089088Jy sigma=0.000769 ! 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 1.01 FD 0.84 HN 1.02 KP 1.03 ! LA 1.07 MK 1.00* NL 0.88 OV 1.02 ! PT 1.00 SC 0.91 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.03 HN 0.99 KP 1.00 ! LA 1.06 MK 1.00* NL 1.10 OV 1.01 ! PT 1.02 SC 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 1.16 HN 1.05 KP 0.89 ! LA 0.81 MK 1.00* NL 1.00 OV 0.97 ! PT 0.96 SC 1.10 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 1.02 HN 1.03 KP 0.88 ! LA 0.79 MK 1.00* NL 1.11 OV 1.03 ! PT 1.02 SC 0.97 ! ! ! Fit before self-cal, rms=0.089088Jy sigma=0.000769 ! Fit after self-cal, rms=0.084101Jy sigma=0.000755 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.6 mas, bmaj=14.39 mas, bpa=14.6 degrees ! Estimated noise=803.083 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 = 0.00151694 Jy ! Component: 100 - total flux cleaned = 0.00199743 Jy ! Component: 150 - total flux cleaned = 0.00233133 Jy ! Component: 200 - total flux cleaned = 0.00246813 Jy ! Total flux subtracted in 200 components = 0.00246813 Jy ! Clean residual min=-0.002642 max=0.002609 Jy/beam ! Clean residual mean=0.000028 rms=0.000722 Jy/beam ! Combined flux in latest and established models = 0.171506 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 150 components and 0.171506 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084034Jy sigma=0.000755 ! Fit after self-cal, rms=0.083992Jy sigma=0.000754 ! 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=0.083992Jy sigma=0.000754 ! Fit after self-cal, rms=0.082860Jy sigma=0.000752 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.602 mas, bmaj=14.41 mas, bpa=14.62 degrees ! Estimated noise=801.822 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -3.71625e-05 Jy ! Component: 100 - total flux cleaned = 6.41014e-05 Jy ! Component: 150 - total flux cleaned = 2.48965e-05 Jy ! Component: 200 - total flux cleaned = -5.3891e-05 Jy ! Total flux subtracted in 200 components = -5.3891e-05 Jy ! Clean residual min=-0.002588 max=0.002600 Jy/beam ! Clean residual mean=0.000022 rms=0.000637 Jy/beam ! Combined flux in latest and established models = 0.171452 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 169 components and 0.171452 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082835Jy sigma=0.000752 ! Fit after self-cal, rms=0.082818Jy sigma=0.000752 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 = -8.52041e-06 Jy ! Component: 100 - total flux cleaned = 6.12777e-05 Jy ! Component: 150 - total flux cleaned = 6.26454e-06 Jy ! Component: 200 - total flux cleaned = -1.06492e-05 Jy ! Total flux subtracted in 200 components = -1.06492e-05 Jy ! Clean residual min=-0.002486 max=0.002564 Jy/beam ! Clean residual mean=0.000022 rms=0.000624 Jy/beam ! Combined flux in latest and established models = 0.171441 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 181 components and 0.171441 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082806Jy sigma=0.000752 ! Fit after self-cal, rms=0.082802Jy sigma=0.000752 ! 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=0.082802Jy sigma=0.000752 ! Fit after self-cal, rms=0.082741Jy sigma=0.000751 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.608 mas, bmaj=14.43 mas, bpa=14.62 degrees ! Estimated noise=801.11 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000341201 Jy ! Component: 100 - total flux cleaned = -0.000381647 Jy ! Component: 150 - total flux cleaned = -0.000466199 Jy ! Component: 200 - total flux cleaned = -0.000496794 Jy ! Total flux subtracted in 200 components = -0.000496794 Jy ! Clean residual min=-0.002317 max=0.002517 Jy/beam ! Clean residual mean=0.000021 rms=0.000611 Jy/beam ! Combined flux in latest and established models = 0.170944 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 189 components and 0.170944 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082731Jy sigma=0.000751 ! Fit after self-cal, rms=0.082728Jy sigma=0.000751 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 = -5.81433e-06 Jy ! Component: 100 - total flux cleaned = 1.13685e-05 Jy ! Component: 150 - total flux cleaned = -3.5188e-06 Jy ! Component: 200 - total flux cleaned = 9.7353e-06 Jy ! Total flux subtracted in 200 components = 9.7353e-06 Jy ! Clean residual min=-0.002245 max=0.002514 Jy/beam ! Clean residual mean=0.000021 rms=0.000605 Jy/beam ! Combined flux in latest and established models = 0.170954 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 194 components and 0.170954 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082722Jy sigma=0.000751 ! Fit after self-cal, rms=0.082720Jy sigma=0.000751 ! 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=0.082720Jy sigma=0.000751 ! Fit after self-cal, rms=0.082700Jy sigma=0.000751 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.577 mas, bmaj=18.12 mas, bpa=13.79 degrees ! Estimated noise=888.471 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000106177 Jy ! Component: 100 - total flux cleaned = -0.00020736 Jy ! Component: 150 - total flux cleaned = -0.000255911 Jy ! Component: 200 - total flux cleaned = -0.000269613 Jy ! Total flux subtracted in 200 components = -0.000269613 Jy ! Clean residual min=-0.002441 max=0.002997 Jy/beam ! Clean residual mean=0.000030 rms=0.000678 Jy/beam ! Combined flux in latest and established models = 0.170684 Jy selfcal ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 214 components and 0.170684 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082697Jy sigma=0.000751 ! Fit after self-cal, rms=0.082694Jy sigma=0.000751 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 (23, -2.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00248371 Jy ! Component: 100 - total flux cleaned = 0.00324897 Jy ! Component: 150 - total flux cleaned = 0.00358796 Jy ! Component: 200 - total flux cleaned = 0.00373733 Jy ! Total flux subtracted in 200 components = 0.00373733 Jy ! Clean residual min=-0.001972 max=0.001994 Jy/beam ! Clean residual mean=0.000017 rms=0.000504 Jy/beam ! Combined flux in latest and established models = 0.174422 Jy ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 255 components and 0.174422 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082620Jy sigma=0.000751 ! Fit after self-cal, rms=0.082613Jy sigma=0.000751 ! 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=4.611 mas, bmaj=14.44 mas, bpa=14.63 degrees ! Estimated noise=800.763 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.611 x 14.44 at 14.63 degrees (North through East) ! Clean map min=-0.0017314 max=0.11547 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=3.705 mas, bmaj=13.63 mas, bpa=15.9 degrees ! Estimated noise=1038.98 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0869975 Jy ! Component: 100 - total flux cleaned = 0.115772 Jy ! Component: 150 - total flux cleaned = 0.131878 Jy ! Component: 200 - total flux cleaned = 0.141987 Jy ! Total flux subtracted in 200 components = 0.141987 Jy ! Clean residual min=-0.003883 max=0.005563 Jy/beam ! Clean residual mean=0.000045 rms=0.001328 Jy/beam ! Combined flux in latest and established models = 0.141987 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 45 model components to the UV plane model. ! The established model now contains 45 components and 0.141987 Jy ! Inverting map and beam ! Estimated beam: bmin=4.611 mas, bmaj=14.44 mas, bpa=14.63 degrees ! Estimated noise=800.763 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 = 0.00995713 Jy ! Component: 100 - total flux cleaned = 0.0162619 Jy ! Component: 150 - total flux cleaned = 0.0205802 Jy ! Component: 200 - total flux cleaned = 0.0237934 Jy ! Total flux subtracted in 200 components = 0.0237934 Jy ! Clean residual min=-0.002748 max=0.002679 Jy/beam ! Clean residual mean=0.000035 rms=0.000744 Jy/beam ! Combined flux in latest and established models = 0.16578 Jy ! Adding 75 model components to the UV plane model. ! The established model now contains 110 components and 0.16578 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=8.577 mas, bmaj=18.12 mas, bpa=13.79 degrees ! Estimated noise=888.471 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00324758 Jy ! Component: 100 - total flux cleaned = 0.00546739 Jy ! Component: 150 - total flux cleaned = 0.00715544 Jy ! Component: 200 - total flux cleaned = 0.00825282 Jy ! Total flux subtracted in 200 components = 0.00825282 Jy ! Clean residual min=-0.001884 max=0.001913 Jy/beam ! Clean residual mean=0.000021 rms=0.000564 Jy/beam ! Combined flux in latest and established models = 0.174033 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 = 0.000605414 Jy ! Component: 100 - total flux cleaned = 0.000895655 Jy ! Component: 150 - total flux cleaned = 0.00111885 Jy ! Component: 200 - total flux cleaned = 0.00128917 Jy ! Total flux subtracted in 200 components = 0.00128917 Jy ! Clean residual min=-0.001749 max=0.001849 Jy/beam ! Clean residual mean=0.000016 rms=0.000506 Jy/beam ! Combined flux in latest and established models = 0.175322 Jy ! Adding 94 model components to the UV plane model. ! The established model now contains 195 components and 0.175322 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.611 mas, bmaj=14.44 mas, bpa=14.63 degrees ! Estimated noise=800.763 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000149953 Jy ! Component: 100 - total flux cleaned = -1.91334e-05 Jy ! Component: 150 - total flux cleaned = 5.78825e-05 Jy ! Component: 200 - total flux cleaned = 0.000195725 Jy ! Total flux subtracted in 200 components = 0.000195725 Jy ! Clean residual min=-0.001890 max=0.001896 Jy/beam ! Clean residual mean=0.000010 rms=0.000472 Jy/beam ! Combined flux in latest and established models = 0.175518 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 219 components and 0.175518 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082605Jy sigma=0.000750 ! Fit after self-cal, rms=0.082596Jy sigma=0.000750 wmodel J1455-1700_S_2014_08_05_pus_map.mod ! Writing 219 model components to file: J1455-1700_S_2014_08_05_pus_map.mod wobs J1455-1700_S_2014_08_05_pus_uvs.fits ! Writing UV FITS file: J1455-1700_S_2014_08_05_pus_uvs.fits wwins J1455-1700_S_2014_08_05_pus_map.win ! wwins: Wrote 3 windows to J1455-1700_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 = 0.000386005 Jy ! Component: 100 - total flux cleaned = 0.000668492 Jy ! Component: 150 - total flux cleaned = 0.000726536 Jy ! Component: 200 - total flux cleaned = 0.000616902 Jy ! Component: 250 - total flux cleaned = 0.000434936 Jy ! Component: 300 - total flux cleaned = 0.000311236 Jy ! Component: 350 - total flux cleaned = 0.000215316 Jy ! Component: 400 - total flux cleaned = 7.60588e-05 Jy ! Component: 450 - total flux cleaned = -8.0979e-05 Jy ! Component: 500 - total flux cleaned = -0.000168228 Jy ! Component: 550 - total flux cleaned = -0.000273875 Jy ! Component: 600 - total flux cleaned = -0.000356445 Jy ! Component: 650 - total flux cleaned = -0.000416861 Jy ! Component: 700 - total flux cleaned = -0.000397646 Jy ! Component: 750 - total flux cleaned = -0.000436049 Jy ! Component: 800 - total flux cleaned = -0.000492163 Jy ! Component: 850 - total flux cleaned = -0.000528727 Jy ! Component: 900 - total flux cleaned = -0.000564644 Jy ! Component: 950 - total flux cleaned = -0.000617112 Jy ! Component: 1000 - total flux cleaned = -0.000668831 Jy ! Component: 1050 - total flux cleaned = -0.000668828 Jy ! Component: 1100 - total flux cleaned = -0.000685694 Jy ! Component: 1150 - total flux cleaned = -0.00068558 Jy ! Component: 1200 - total flux cleaned = -0.000701744 Jy ! Component: 1250 - total flux cleaned = -0.000717499 Jy ! Component: 1300 - total flux cleaned = -0.000733182 Jy ! Component: 1350 - total flux cleaned = -0.000748453 Jy ! Component: 1400 - total flux cleaned = -0.000793905 Jy ! Component: 1450 - total flux cleaned = -0.000793606 Jy ! Component: 1500 - total flux cleaned = -0.00077904 Jy ! Component: 1550 - total flux cleaned = -0.000851447 Jy ! Component: 1600 - total flux cleaned = -0.000808619 Jy ! Component: 1650 - total flux cleaned = -0.000850772 Jy ! Component: 1700 - total flux cleaned = -0.000878642 Jy ! Component: 1750 - total flux cleaned = -0.000892624 Jy ! Component: 1800 - total flux cleaned = -0.000947043 Jy ! Component: 1850 - total flux cleaned = -0.000987184 Jy ! Component: 1900 - total flux cleaned = -0.0010135 Jy ! Component: 1950 - total flux cleaned = -0.00100026 Jy ! Component: 2000 - total flux cleaned = -0.00102626 Jy ! Component: 2050 - total flux cleaned = -0.00106467 Jy ! Component: 2100 - total flux cleaned = -0.00111522 Jy ! Component: 2150 - total flux cleaned = -0.00112763 Jy ! Component: 2200 - total flux cleaned = -0.0011893 Jy ! Component: 2250 - total flux cleaned = -0.00123816 Jy ! Component: 2300 - total flux cleaned = -0.00129864 Jy ! Component: 2350 - total flux cleaned = -0.00134659 Jy ! Component: 2400 - total flux cleaned = -0.00140573 Jy ! Component: 2450 - total flux cleaned = -0.00146425 Jy ! Component: 2500 - total flux cleaned = -0.00151038 Jy ! Component: 2550 - total flux cleaned = -0.00154475 Jy ! Component: 2600 - total flux cleaned = -0.00159025 Jy ! Component: 2650 - total flux cleaned = -0.00163528 Jy ! Component: 2700 - total flux cleaned = -0.00163524 Jy ! Component: 2750 - total flux cleaned = -0.00166848 Jy ! Component: 2800 - total flux cleaned = -0.00167949 Jy ! Component: 2850 - total flux cleaned = -0.0016797 Jy ! Component: 2900 - total flux cleaned = -0.00172294 Jy ! Component: 2950 - total flux cleaned = -0.00173354 Jy ! Component: 3000 - total flux cleaned = -0.00176537 Jy ! Component: 3050 - total flux cleaned = -0.0017547 Jy ! Component: 3100 - total flux cleaned = -0.00176525 Jy ! Component: 3150 - total flux cleaned = -0.0017444 Jy ! Component: 3200 - total flux cleaned = -0.00176498 Jy ! Component: 3250 - total flux cleaned = -0.00173442 Jy ! Component: 3300 - total flux cleaned = -0.00174467 Jy ! Component: 3350 - total flux cleaned = -0.00169431 Jy ! Component: 3400 - total flux cleaned = -0.00171442 Jy ! Component: 3450 - total flux cleaned = -0.0017045 Jy ! Component: 3500 - total flux cleaned = -0.0017144 Jy ! Component: 3550 - total flux cleaned = -0.00168502 Jy ! Component: 3600 - total flux cleaned = -0.00171431 Jy ! Component: 3650 - total flux cleaned = -0.00170469 Jy ! Component: 3700 - total flux cleaned = -0.00170469 Jy ! Component: 3750 - total flux cleaned = -0.0016952 Jy ! Component: 3800 - total flux cleaned = -0.00170459 Jy ! Component: 3850 - total flux cleaned = -0.00169516 Jy ! Component: 3900 - total flux cleaned = -0.00170453 Jy ! Component: 3950 - total flux cleaned = -0.00168589 Jy ! Component: 4000 - total flux cleaned = -0.00172296 Jy ! Component: 4050 - total flux cleaned = -0.00171372 Jy ! Total flux subtracted in 4096 components = -0.00172289 Jy ! Clean residual min=-0.000580 max=0.000673 Jy/beam ! Clean residual mean=0.000001 rms=0.000179 Jy/beam ! Combined flux in latest and established models = 0.173795 Jy keep ! Adding 279 model components to the UV plane model. ! The established model now contains 498 components and 0.173795 Jy ![Exited script file: muppet] wmap "J1455-1700_S_2014_08_05_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.611 x 14.44 at 14.63 degrees (North through East) ! Clean map min=-0.0017737 max=0.11532 Jy/beam ! Writing clean map to FITS file: J1455-1700_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 0.115317 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000175267 device "J1455-1700_S_2014_08_05_pus\_map.eps/VPS" ! Attempting to open device: 'J1455-1700_S_2014_08_05_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.45596 0.45596 0.91192 1.82384 3.64768 7.29536 14.5907 29.1814 58.3629 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.115 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.611 x 14.44 at 14.63 degrees (North through East) ! Clean map min=-0.0017737 max=0.11532 Jy/beam quit ! Quitting program ! Log file J1455-1700_S_2014_08_05_pus_uvs.log closed on Sun Nov 13 17:30:46 2016