! Started logfile: J1754+6452_S_2014_06_09_pus_uvs.log on Wed Nov 16 19:59:57 2016 obs J1754+6452_S_2014_06_09_pus_uva.fits ! Reading UV FITS file: J1754+6452_S_2014_06_09_pus_uva.fits ! AN table 1: 103 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.614024 visibilities/baseline/integration-bin. ! Found source: J1754+6452 ! ! 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 336 lines of history. ! ! Reading 11384 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 J1754+6452_S_2014_06_09_pus] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.500x0.500 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 212 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 212 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 212 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 212 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.891013Jy sigma=0.010233 ! Fit after self-cal, rms=0.858660Jy sigma=0.009935 ! 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=2.98 mas, bmaj=6.578 mas, bpa=53.05 degrees ! Estimated noise=1013.8 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 = 0.107543 Jy ! Component: 100 - total flux cleaned = 0.137296 Jy ! Total flux subtracted in 100 components = 0.137296 Jy ! Clean residual min=-0.005303 max=0.011754 Jy/beam ! Clean residual mean=0.000003 rms=0.001644 Jy/beam ! Combined flux in latest and established models = 0.137296 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.137296 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077116Jy sigma=0.000817 ! Fit after self-cal, rms=0.077123Jy sigma=0.000817 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.011906 Jy ! Component: 100 - total flux cleaned = 0.0174469 Jy ! Total flux subtracted in 100 components = 0.0174469 Jy ! Clean residual min=-0.004348 max=0.004778 Jy/beam ! Clean residual mean=0.000013 rms=0.001105 Jy/beam ! Combined flux in latest and established models = 0.154743 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 20 components and 0.154743 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075147Jy sigma=0.000795 ! Fit after self-cal, rms=0.075161Jy sigma=0.000795 ! 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=3.814 mas, bmaj=7.138 mas, bpa=56.78 degrees ! Estimated noise=582.843 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 = 0.00310821 Jy ! Component: 100 - total flux cleaned = 0.00480877 Jy ! Component: 150 - total flux cleaned = 0.00583759 Jy ! Component: 200 - total flux cleaned = 0.00647831 Jy ! Total flux subtracted in 200 components = 0.00647831 Jy ! Clean residual min=-0.002800 max=0.003441 Jy/beam ! Clean residual mean=0.000041 rms=0.000731 Jy/beam ! Combined flux in latest and established models = 0.161221 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 40 components and 0.161221 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074978Jy sigma=0.000794 ! Fit after self-cal, rms=0.074986Jy 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 1.00* FD 0.82 HN 0.99 KP 1.04 ! LA 1.18 MK 1.09 NL 0.96 OV 0.98 ! PT 1.02 SC 0.95 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.02 HN 1.03 KP 1.03 ! LA 1.11 MK 1.12 NL 1.02 OV 1.02 ! PT 0.99 SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.16 HN 1.00 KP 0.94 ! LA 0.89 MK 1.16 NL 0.98 OV 0.93 ! PT 0.99 SC 0.97 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.01 HN 0.99 KP 0.88 ! LA 0.86 MK 1.09 NL 1.09 OV 0.98 ! PT 1.03 SC 0.94 ! ! ! Fit before self-cal, rms=0.074986Jy sigma=0.000794 ! Fit after self-cal, rms=0.072599Jy sigma=0.000774 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.864 mas, bmaj=7.077 mas, bpa=57.3 degrees ! Estimated noise=584.661 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 = -0.000264277 Jy ! Component: 100 - total flux cleaned = -0.000157753 Jy ! Component: 150 - total flux cleaned = -0.000117078 Jy ! Component: 200 - total flux cleaned = -8.40516e-05 Jy ! Total flux subtracted in 200 components = -8.40516e-05 Jy ! Clean residual min=-0.001601 max=0.002118 Jy/beam ! Clean residual mean=0.000014 rms=0.000471 Jy/beam ! Combined flux in latest and established models = 0.161137 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 49 components and 0.161137 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072528Jy sigma=0.000774 ! Fit after self-cal, rms=0.072513Jy sigma=0.000773 ! 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=0.072513Jy sigma=0.000773 ! Fit after self-cal, rms=0.072905Jy sigma=0.000773 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.857 mas, bmaj=7.103 mas, bpa=57.21 degrees ! Estimated noise=584.924 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000140465 Jy ! Component: 100 - total flux cleaned = -0.000214215 Jy ! Component: 150 - total flux cleaned = -0.000263677 Jy ! Component: 200 - total flux cleaned = -0.000296353 Jy ! Total flux subtracted in 200 components = -0.000296353 Jy ! Clean residual min=-0.001465 max=0.001864 Jy/beam ! Clean residual mean=0.000007 rms=0.000441 Jy/beam ! Combined flux in latest and established models = 0.160841 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 59 components and 0.160841 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072899Jy sigma=0.000773 ! Fit after self-cal, rms=0.072910Jy sigma=0.000773 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 = -2.87423e-05 Jy ! Component: 100 - total flux cleaned = -5.58896e-05 Jy ! Component: 150 - total flux cleaned = -7.25054e-05 Jy ! Component: 200 - total flux cleaned = -8.77865e-05 Jy ! Total flux subtracted in 200 components = -8.77865e-05 Jy ! Clean residual min=-0.001463 max=0.001849 Jy/beam ! Clean residual mean=0.000007 rms=0.000441 Jy/beam ! Combined flux in latest and established models = 0.160753 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 65 components and 0.160753 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072908Jy sigma=0.000773 ! Fit after self-cal, rms=0.072907Jy sigma=0.000773 ! 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=0.072907Jy sigma=0.000773 ! Fit after self-cal, rms=0.072907Jy sigma=0.000773 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.859 mas, bmaj=7.1 mas, bpa=57.22 degrees ! Estimated noise=585.028 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000123767 Jy ! Component: 100 - total flux cleaned = -0.000152152 Jy ! Component: 150 - total flux cleaned = -0.00018583 Jy ! Component: 200 - total flux cleaned = -0.000208937 Jy ! Total flux subtracted in 200 components = -0.000208937 Jy ! Clean residual min=-0.001444 max=0.001830 Jy/beam ! Clean residual mean=0.000007 rms=0.000439 Jy/beam ! Combined flux in latest and established models = 0.160544 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 69 components and 0.160544 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072905Jy sigma=0.000773 ! Fit after self-cal, rms=0.072905Jy sigma=0.000773 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 = -2.73868e-05 Jy ! Component: 100 - total flux cleaned = -4.71354e-05 Jy ! Component: 150 - total flux cleaned = -5.95023e-05 Jy ! Component: 200 - total flux cleaned = -7.12624e-05 Jy ! Total flux subtracted in 200 components = -7.12624e-05 Jy ! Clean residual min=-0.001444 max=0.001823 Jy/beam ! Clean residual mean=0.000007 rms=0.000439 Jy/beam ! Combined flux in latest and established models = 0.160473 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 71 components and 0.160473 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072904Jy sigma=0.000773 ! Fit after self-cal, rms=0.072904Jy sigma=0.000773 ! 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=0.072904Jy sigma=0.000773 ! Fit after self-cal, rms=0.072940Jy sigma=0.000773 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.919 mas, bmaj=10.49 mas, bpa=75.92 degrees ! Estimated noise=688.884 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000127041 Jy ! Component: 100 - total flux cleaned = -0.000135957 Jy ! Component: 150 - total flux cleaned = -0.000136021 Jy ! Component: 200 - total flux cleaned = -0.000136104 Jy ! Total flux subtracted in 200 components = -0.000136104 Jy ! Clean residual min=-0.001928 max=0.002179 Jy/beam ! Clean residual mean=0.000013 rms=0.000574 Jy/beam ! Combined flux in latest and established models = 0.160337 Jy selfcal ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 76 components and 0.160337 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072940Jy sigma=0.000773 ! Fit after self-cal, rms=0.072941Jy sigma=0.000773 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 = -1.76069e-05 Jy ! Component: 100 - total flux cleaned = -1.80244e-05 Jy ! Component: 150 - total flux cleaned = -1.82547e-05 Jy ! Component: 200 - total flux cleaned = -1.81805e-05 Jy ! Total flux subtracted in 200 components = -1.81805e-05 Jy ! Clean residual min=-0.001920 max=0.002182 Jy/beam ! Clean residual mean=0.000013 rms=0.000574 Jy/beam ! Combined flux in latest and established models = 0.160318 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 80 components and 0.160318 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072941Jy sigma=0.000773 ! Fit after self-cal, rms=0.072942Jy sigma=0.000773 ! 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=3.863 mas, bmaj=7.098 mas, bpa=57.24 degrees ! Estimated noise=585.327 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.863 x 7.098 at 57.24 degrees (North through East) ! Clean map min=-0.0014106 max=0.1439 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=3.023 mas, bmaj=6.502 mas, bpa=53.35 degrees ! Estimated noise=1020.5 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.108011 Jy ! Component: 100 - total flux cleaned = 0.137265 Jy ! Component: 150 - total flux cleaned = 0.148769 Jy ! Component: 200 - total flux cleaned = 0.154541 Jy ! Total flux subtracted in 200 components = 0.154541 Jy ! Clean residual min=-0.002972 max=0.003053 Jy/beam ! Clean residual mean=-0.000004 rms=0.000777 Jy/beam ! Combined flux in latest and established models = 0.154541 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 21 model components to the UV plane model. ! The established model now contains 21 components and 0.154541 Jy ! Inverting map and beam ! Estimated beam: bmin=3.863 mas, bmaj=7.098 mas, bpa=57.24 degrees ! Estimated noise=585.327 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 = 0.00331694 Jy ! Component: 100 - total flux cleaned = 0.00478538 Jy ! Component: 150 - total flux cleaned = 0.00506335 Jy ! Component: 200 - total flux cleaned = 0.00526731 Jy ! Total flux subtracted in 200 components = 0.00526731 Jy ! Clean residual min=-0.001587 max=0.001892 Jy/beam ! Clean residual mean=0.000006 rms=0.000448 Jy/beam ! Combined flux in latest and established models = 0.159808 Jy ! Adding 15 model components to the UV plane model. ! The established model now contains 31 components and 0.159808 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=7.919 mas, bmaj=10.49 mas, bpa=75.92 degrees ! Estimated noise=688.884 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000210655 Jy ! Component: 100 - total flux cleaned = 0.000295016 Jy ! Component: 150 - total flux cleaned = 0.000348205 Jy ! Component: 200 - total flux cleaned = 0.000392208 Jy ! Total flux subtracted in 200 components = 0.000392208 Jy ! Clean residual min=-0.001986 max=0.002190 Jy/beam ! Clean residual mean=0.000013 rms=0.000578 Jy/beam ! Combined flux in latest and established models = 0.1602 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 = 4.43679e-05 Jy ! Component: 100 - total flux cleaned = 6.63672e-05 Jy ! Component: 150 - total flux cleaned = 7.92986e-05 Jy ! Component: 200 - total flux cleaned = 7.94038e-05 Jy ! Total flux subtracted in 200 components = 7.94038e-05 Jy ! Clean residual min=-0.001944 max=0.002184 Jy/beam ! Clean residual mean=0.000013 rms=0.000576 Jy/beam ! Combined flux in latest and established models = 0.16028 Jy ! Adding 15 model components to the UV plane model. ! The established model now contains 46 components and 0.16028 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.863 mas, bmaj=7.098 mas, bpa=57.24 degrees ! Estimated noise=585.327 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -4.75576e-05 Jy ! Component: 100 - total flux cleaned = -0.000125669 Jy ! Component: 150 - total flux cleaned = -0.000126065 Jy ! Component: 200 - total flux cleaned = -0.000114244 Jy ! Total flux subtracted in 200 components = -0.000114244 Jy ! Clean residual min=-0.001477 max=0.001885 Jy/beam ! Clean residual mean=0.000007 rms=0.000441 Jy/beam ! Combined flux in latest and established models = 0.160165 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 55 components and 0.160165 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072947Jy sigma=0.000773 ! Fit after self-cal, rms=0.072943Jy sigma=0.000773 wmodel J1754+6452_S_2014_06_09_pus_map.mod ! Writing 55 model components to file: J1754+6452_S_2014_06_09_pus_map.mod wobs J1754+6452_S_2014_06_09_pus_uvs.fits ! Writing UV FITS file: J1754+6452_S_2014_06_09_pus_uvs.fits wwins J1754+6452_S_2014_06_09_pus_map.win ! wwins: Wrote 1 windows to J1754+6452_S_2014_06_09_pus_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.000843277 Jy ! Component: 100 - total flux cleaned = 0.00159593 Jy ! Component: 150 - total flux cleaned = 0.00210043 Jy ! Component: 200 - total flux cleaned = 0.00225996 Jy ! Component: 250 - total flux cleaned = 0.00238669 Jy ! Component: 300 - total flux cleaned = 0.00253186 Jy ! Component: 350 - total flux cleaned = 0.00253157 Jy ! Component: 400 - total flux cleaned = 0.00264474 Jy ! Component: 450 - total flux cleaned = 0.00268835 Jy ! Component: 500 - total flux cleaned = 0.0028158 Jy ! Component: 550 - total flux cleaned = 0.0029189 Jy ! Component: 600 - total flux cleaned = 0.00303935 Jy ! Component: 650 - total flux cleaned = 0.00311707 Jy ! Component: 700 - total flux cleaned = 0.00315502 Jy ! Component: 750 - total flux cleaned = 0.0031924 Jy ! Component: 800 - total flux cleaned = 0.00322906 Jy ! Component: 850 - total flux cleaned = 0.00330081 Jy ! Component: 900 - total flux cleaned = 0.00337127 Jy ! Component: 950 - total flux cleaned = 0.00347457 Jy ! Component: 1000 - total flux cleaned = 0.00349145 Jy ! Component: 1050 - total flux cleaned = 0.00355802 Jy ! Component: 1100 - total flux cleaned = 0.00362353 Jy ! Component: 1150 - total flux cleaned = 0.00367152 Jy ! Component: 1200 - total flux cleaned = 0.00368717 Jy ! Component: 1250 - total flux cleaned = 0.00373396 Jy ! Component: 1300 - total flux cleaned = 0.00371848 Jy ! Component: 1350 - total flux cleaned = 0.00371849 Jy ! Component: 1400 - total flux cleaned = 0.0037036 Jy ! Component: 1450 - total flux cleaned = 0.00373327 Jy ! Component: 1500 - total flux cleaned = 0.00368959 Jy ! Component: 1550 - total flux cleaned = 0.00373309 Jy ! Component: 1600 - total flux cleaned = 0.00373308 Jy ! Component: 1650 - total flux cleaned = 0.00373304 Jy ! Component: 1700 - total flux cleaned = 0.0036913 Jy ! Component: 1750 - total flux cleaned = 0.00367769 Jy ! Component: 1800 - total flux cleaned = 0.00360953 Jy ! Component: 1850 - total flux cleaned = 0.00358287 Jy ! Component: 1900 - total flux cleaned = 0.00360952 Jy ! Component: 1950 - total flux cleaned = 0.00358305 Jy ! Component: 2000 - total flux cleaned = 0.00357007 Jy ! Component: 2050 - total flux cleaned = 0.00349254 Jy ! Component: 2100 - total flux cleaned = 0.003467 Jy ! Component: 2150 - total flux cleaned = 0.0034289 Jy ! Component: 2200 - total flux cleaned = 0.00340385 Jy ! Component: 2250 - total flux cleaned = 0.00335411 Jy ! Component: 2300 - total flux cleaned = 0.00332944 Jy ! Component: 2350 - total flux cleaned = 0.00326831 Jy ! Component: 2400 - total flux cleaned = 0.00323198 Jy ! Component: 2450 - total flux cleaned = 0.00323192 Jy ! Component: 2500 - total flux cleaned = 0.00320793 Jy ! Component: 2550 - total flux cleaned = 0.00314887 Jy ! Component: 2600 - total flux cleaned = 0.00313733 Jy ! Component: 2650 - total flux cleaned = 0.00312567 Jy ! Component: 2700 - total flux cleaned = 0.00310258 Jy ! Component: 2750 - total flux cleaned = 0.00307979 Jy ! Component: 2800 - total flux cleaned = 0.00304587 Jy ! Component: 2850 - total flux cleaned = 0.00304597 Jy ! Component: 2900 - total flux cleaned = 0.00306834 Jy ! Component: 2950 - total flux cleaned = 0.00304602 Jy ! Component: 3000 - total flux cleaned = 0.00303513 Jy ! Component: 3050 - total flux cleaned = 0.00306792 Jy ! Component: 3100 - total flux cleaned = 0.00306798 Jy ! Component: 3150 - total flux cleaned = 0.00306795 Jy ! Component: 3200 - total flux cleaned = 0.00308925 Jy ! Component: 3250 - total flux cleaned = 0.00312113 Jy ! Component: 3300 - total flux cleaned = 0.00311065 Jy ! Component: 3350 - total flux cleaned = 0.00316287 Jy ! Component: 3400 - total flux cleaned = 0.00317317 Jy ! Component: 3450 - total flux cleaned = 0.00317316 Jy ! Component: 3500 - total flux cleaned = 0.0032039 Jy ! Component: 3550 - total flux cleaned = 0.00324454 Jy ! Component: 3600 - total flux cleaned = 0.00327478 Jy ! Component: 3650 - total flux cleaned = 0.00328482 Jy ! Component: 3700 - total flux cleaned = 0.00334459 Jy ! Component: 3750 - total flux cleaned = 0.00336436 Jy ! Component: 3800 - total flux cleaned = 0.00339386 Jy ! Component: 3850 - total flux cleaned = 0.00341346 Jy ! Component: 3900 - total flux cleaned = 0.00346214 Jy ! Component: 3950 - total flux cleaned = 0.00351034 Jy ! Component: 4000 - total flux cleaned = 0.00352949 Jy ! Component: 4050 - total flux cleaned = 0.00357712 Jy ! Total flux subtracted in 4096 components = 0.00358665 Jy ! Clean residual min=-0.000497 max=0.000533 Jy/beam ! Clean residual mean=-0.000003 rms=0.000166 Jy/beam ! Combined flux in latest and established models = 0.163752 Jy keep ! Adding 265 model components to the UV plane model. ! The established model now contains 320 components and 0.163752 Jy ![Exited script file: muppet] wmap "J1754+6452_S_2014_06_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.863 x 7.098 at 57.24 degrees (North through East) ! Clean map min=-0.00087077 max=0.144 Jy/beam ! Writing clean map to FITS file: J1754+6452_S_2014_06_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.143996 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000165174 device "J1754+6452_S_2014_06_09_pus\_map.eps/VPS" ! Attempting to open device: 'J1754+6452_S_2014_06_09_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.344122 0.344122 0.688244 1.37649 2.75298 5.50596 11.0119 22.0238 44.0476 88.0953 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.143 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.863 x 7.098 at 57.24 degrees (North through East) ! Clean map min=-0.00087077 max=0.144 Jy/beam quit ! Quitting program ! Log file J1754+6452_S_2014_06_09_pus_uvs.log closed on Wed Nov 16 20:00:02 2016