! Started logfile: J1406-0848_S_2017_01_16_pus_uvs.log on Sun Apr 7 15:15:11 2019 obs J1406-0848_S_2017_01_16_pus_uva.fits ! Reading UV FITS file: J1406-0848_S_2017_01_16_pus_uva.fits ! AN table 1: 84 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.764815 visibilities/baseline/integration-bin. ! Found source: J1406-0848 ! ! 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 622 lines of history. ! ! Reading 11564 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 J1406-0848_S_2017_01_16_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 103 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 103 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 103 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 228 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.512082Jy sigma=0.003623 ! Fit after self-cal, rms=0.493919Jy sigma=0.003494 ! 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=3.367 mas, bmaj=10.23 mas, bpa=18.19 degrees ! Estimated noise=1366.31 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 = 0.407533 Jy ! Component: 100 - total flux cleaned = 0.507438 Jy ! Total flux subtracted in 100 components = 0.507438 Jy ! Clean residual min=-0.013754 max=0.039549 Jy/beam ! Clean residual mean=-0.000049 rms=0.004558 Jy/beam ! Combined flux in latest and established models = 0.507438 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.507438 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.208357Jy sigma=0.000928 ! Fit after self-cal, rms=0.208363Jy sigma=0.000928 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0418754 Jy ! Component: 100 - total flux cleaned = 0.0668688 Jy ! Total flux subtracted in 100 components = 0.0668688 Jy ! Clean residual min=-0.010349 max=0.014632 Jy/beam ! Clean residual mean=-0.000019 rms=0.002846 Jy/beam ! Combined flux in latest and established models = 0.574307 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 28 components and 0.574307 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.194051Jy sigma=0.000793 ! Fit after self-cal, rms=0.193989Jy sigma=0.000792 ! 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=4.062 mas, bmaj=11.26 mas, bpa=17.72 degrees ! Estimated noise=949.16 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (4.5, -0.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0235079 Jy ! Component: 100 - total flux cleaned = 0.0380225 Jy ! Component: 150 - total flux cleaned = 0.0483368 Jy ! Component: 200 - total flux cleaned = 0.0560104 Jy ! Total flux subtracted in 200 components = 0.0560104 Jy ! Clean residual min=-0.008430 max=0.009688 Jy/beam ! Clean residual mean=0.000006 rms=0.002105 Jy/beam ! Combined flux in latest and established models = 0.630317 Jy ! Performing phase self-cal ! Adding 62 model components to the UV plane model. ! The established model now contains 87 components and 0.630317 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.188703Jy sigma=0.000754 ! Fit after self-cal, rms=0.188606Jy sigma=0.000753 ! 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 0.92 HN 0.97 KP 1.01 ! LA 1.02 MK 1.00* NL 0.92 OV 1.01 ! PT 1.00 SC 0.93 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.96 HN 1.02 KP 1.00 ! LA 0.99 MK 1.00* NL 1.06 OV 1.04 ! PT 0.99 SC 0.98 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 0.99 HN 1.02 KP 1.03 ! LA 1.03 MK 1.00* NL 1.03 OV 0.96 ! PT 1.00 SC 0.98 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.02 HN 0.97 KP 0.81 ! LA 0.82 MK 1.00* NL 1.00* OV 1.00 ! PT 1.02 SC 1.41 ! ! ! Fit before self-cal, rms=0.188606Jy sigma=0.000753 ! Fit after self-cal, rms=0.158972Jy sigma=0.000706 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.076 mas, bmaj=11.28 mas, bpa=17.61 degrees ! Estimated noise=947.029 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 (19.5, 6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00823314 Jy ! Component: 100 - total flux cleaned = 0.0133335 Jy ! Component: 150 - total flux cleaned = 0.0168756 Jy ! Component: 200 - total flux cleaned = 0.018667 Jy ! Total flux subtracted in 200 components = 0.018667 Jy ! Clean residual min=-0.005103 max=0.004284 Jy/beam ! Clean residual mean=0.000003 rms=0.001233 Jy/beam ! Combined flux in latest and established models = 0.648984 Jy ! Performing phase self-cal ! Adding 56 model components to the UV plane model. ! The established model now contains 142 components and 0.648984 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.158315Jy sigma=0.000700 ! Fit after self-cal, rms=0.158252Jy sigma=0.000700 ! 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=0.158252Jy sigma=0.000700 ! Fit after self-cal, rms=0.150906Jy sigma=0.000691 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.071 mas, bmaj=11.25 mas, bpa=17.56 degrees ! Estimated noise=948.893 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00420246 Jy ! Component: 100 - total flux cleaned = 0.00722149 Jy ! Component: 150 - total flux cleaned = 0.00956782 Jy ! Component: 200 - total flux cleaned = 0.0110767 Jy ! Total flux subtracted in 200 components = 0.0110767 Jy ! Clean residual min=-0.004242 max=0.003296 Jy/beam ! Clean residual mean=0.000004 rms=0.001039 Jy/beam ! Combined flux in latest and established models = 0.660061 Jy selfcal ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 172 components and 0.660061 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.150560Jy sigma=0.000690 ! Fit after self-cal, rms=0.150531Jy sigma=0.000690 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00137645 Jy ! Component: 100 - total flux cleaned = 0.0025877 Jy ! Component: 150 - total flux cleaned = 0.00334901 Jy ! Component: 200 - total flux cleaned = 0.00381314 Jy ! Total flux subtracted in 200 components = 0.00381314 Jy ! Clean residual min=-0.004124 max=0.003422 Jy/beam ! Clean residual mean=0.000004 rms=0.001007 Jy/beam ! Combined flux in latest and established models = 0.663874 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 192 components and 0.663874 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.150426Jy sigma=0.000689 ! Fit after self-cal, rms=0.150421Jy sigma=0.000689 ! 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=0.150421Jy sigma=0.000689 ! Fit after self-cal, rms=0.120967Jy sigma=0.000670 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.07 mas, bmaj=11.25 mas, bpa=17.55 degrees ! Estimated noise=947.617 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000228437 Jy ! Component: 100 - total flux cleaned = -0.000354603 Jy ! Component: 150 - total flux cleaned = -0.000250464 Jy ! Component: 200 - total flux cleaned = -0.000205385 Jy ! Total flux subtracted in 200 components = -0.000205385 Jy ! Clean residual min=-0.002790 max=0.002538 Jy/beam ! Clean residual mean=0.000005 rms=0.000674 Jy/beam ! Combined flux in latest and established models = 0.663669 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 214 components and 0.663669 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.120910Jy sigma=0.000670 ! Fit after self-cal, rms=0.120838Jy sigma=0.000670 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 = 5.24845e-05 Jy ! Component: 100 - total flux cleaned = 1.39375e-05 Jy ! Component: 150 - total flux cleaned = 5.11243e-05 Jy ! Component: 200 - total flux cleaned = 4.98183e-05 Jy ! Total flux subtracted in 200 components = 4.98183e-05 Jy ! Clean residual min=-0.002646 max=0.002506 Jy/beam ! Clean residual mean=0.000005 rms=0.000663 Jy/beam ! Combined flux in latest and established models = 0.663719 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 231 components and 0.663719 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.120812Jy sigma=0.000670 ! Fit after self-cal, rms=0.120811Jy sigma=0.000670 ! 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=0.120811Jy sigma=0.000670 ! Fit after self-cal, rms=0.120748Jy sigma=0.000669 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.837 mas, bmaj=14.59 mas, bpa=8.198 degrees ! Estimated noise=1097.21 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -8.04448e-05 Jy ! Component: 100 - total flux cleaned = 1.18553e-06 Jy ! Component: 150 - total flux cleaned = 3.30322e-05 Jy ! Component: 200 - total flux cleaned = 6.37065e-05 Jy ! Total flux subtracted in 200 components = 6.37065e-05 Jy ! Clean residual min=-0.003246 max=0.002892 Jy/beam ! Clean residual mean=0.000007 rms=0.000764 Jy/beam ! Combined flux in latest and established models = 0.663782 Jy selfcal ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 254 components and 0.663782 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.120729Jy sigma=0.000669 ! Fit after self-cal, rms=0.120731Jy sigma=0.000669 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000279809 Jy ! Component: 100 - total flux cleaned = 0.000417885 Jy ! Component: 150 - total flux cleaned = 0.000520665 Jy ! Component: 200 - total flux cleaned = 0.000616155 Jy ! Total flux subtracted in 200 components = 0.000616155 Jy ! Clean residual min=-0.003204 max=0.002909 Jy/beam ! Clean residual mean=0.000007 rms=0.000756 Jy/beam ! Combined flux in latest and established models = 0.664399 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 271 components and 0.664399 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.120724Jy sigma=0.000669 ! Fit after self-cal, rms=0.120725Jy sigma=0.000669 ! 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=4.069 mas, bmaj=11.24 mas, bpa=17.55 degrees ! Estimated noise=947.051 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.069 x 11.24 at 17.55 degrees (North through East) ! Clean map min=-0.0024868 max=0.52283 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 ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.120725Jy sigma=0.000669 ! Fit after self-cal, rms=0.116549Jy sigma=0.000617 ! Inverting map and beam ! Estimated beam: bmin=4.067 mas, bmaj=11.24 mas, bpa=17.54 degrees ! Estimated noise=946.395 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00116768 Jy ! Component: 100 - total flux cleaned = -0.00117157 Jy ! Component: 150 - total flux cleaned = -0.00129763 Jy ! Component: 200 - total flux cleaned = -0.00140972 Jy ! Total flux subtracted in 200 components = -0.00140972 Jy ! Clean residual min=-0.002413 max=0.002428 Jy/beam ! Clean residual mean=0.000004 rms=0.000607 Jy/beam ! Combined flux in latest and established models = 0.662989 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 279 components and 0.662989 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.116516Jy sigma=0.000617 ! Fit after self-cal, rms=0.116516Jy sigma=0.000617 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000112105 Jy ! Component: 100 - total flux cleaned = -0.000137239 Jy ! Component: 150 - total flux cleaned = -0.000137313 Jy ! Component: 200 - total flux cleaned = -0.000136625 Jy ! Total flux subtracted in 200 components = -0.000136625 Jy ! Clean residual min=-0.002421 max=0.002404 Jy/beam ! Clean residual mean=0.000004 rms=0.000602 Jy/beam ! Combined flux in latest and established models = 0.662852 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 298 components and 0.662852 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.116501Jy sigma=0.000617 ! Fit after self-cal, rms=0.116500Jy sigma=0.000617 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.116500Jy sigma=0.000617 ! Fit after self-cal, rms=0.116399Jy sigma=0.000617 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=3.379 mas, bmaj=10.19 mas, bpa=17.93 degrees ! Estimated noise=1359.65 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.405408 Jy ! Component: 100 - total flux cleaned = 0.503462 Jy ! Component: 150 - total flux cleaned = 0.54473 Jy ! Component: 200 - total flux cleaned = 0.568936 Jy ! Total flux subtracted in 200 components = 0.568936 Jy ! Clean residual min=-0.007651 max=0.012815 Jy/beam ! Clean residual mean=-0.000018 rms=0.002059 Jy/beam ! Combined flux in latest and established models = 0.568936 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 33 model components to the UV plane model. ! The established model now contains 33 components and 0.568936 Jy ! Inverting map and beam ! Estimated beam: bmin=4.066 mas, bmaj=11.23 mas, bpa=17.53 degrees ! Estimated noise=945.744 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 = 0.0227762 Jy ! Component: 100 - total flux cleaned = 0.0367001 Jy ! Component: 150 - total flux cleaned = 0.0467405 Jy ! Component: 200 - total flux cleaned = 0.0544876 Jy ! Total flux subtracted in 200 components = 0.0544876 Jy ! Clean residual min=-0.004286 max=0.005505 Jy/beam ! Clean residual mean=0.000003 rms=0.001267 Jy/beam ! Combined flux in latest and established models = 0.623424 Jy ! Adding 67 model components to the UV plane model. ! The established model now contains 92 components and 0.623424 Jy ! Inverting map ! Added new window around map position (-20, 50.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00630122 Jy ! Component: 100 - total flux cleaned = 0.0113242 Jy ! Component: 150 - total flux cleaned = 0.0154875 Jy ! Component: 200 - total flux cleaned = 0.0189773 Jy ! Total flux subtracted in 200 components = 0.0189773 Jy ! Clean residual min=-0.003005 max=0.002650 Jy/beam ! Clean residual mean=0.000003 rms=0.000805 Jy/beam ! Combined flux in latest and established models = 0.642401 Jy ! Adding 57 model components to the UV plane model. ! The established model now contains 142 components and 0.642401 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=7.833 mas, bmaj=14.6 mas, bpa=8.113 degrees ! Estimated noise=1096.57 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00411423 Jy ! Component: 100 - total flux cleaned = 0.00716931 Jy ! Component: 150 - total flux cleaned = 0.00956208 Jy ! Component: 200 - total flux cleaned = 0.0110586 Jy ! Total flux subtracted in 200 components = 0.0110586 Jy ! Clean residual min=-0.002808 max=0.002373 Jy/beam ! Clean residual mean=0.000005 rms=0.000775 Jy/beam ! Combined flux in latest and established models = 0.653459 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 = 0.00108195 Jy ! Component: 100 - total flux cleaned = 0.00197175 Jy ! Component: 150 - total flux cleaned = 0.00275799 Jy ! Component: 200 - total flux cleaned = 0.00340751 Jy ! Total flux subtracted in 200 components = 0.00340751 Jy ! Clean residual min=-0.002643 max=0.002198 Jy/beam ! Clean residual mean=0.000005 rms=0.000695 Jy/beam ! Combined flux in latest and established models = 0.656867 Jy ! Adding 87 model components to the UV plane model. ! The established model now contains 213 components and 0.656867 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.066 mas, bmaj=11.23 mas, bpa=17.53 degrees ! Estimated noise=945.744 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000559502 Jy ! Component: 100 - total flux cleaned = 0.000714099 Jy ! Component: 150 - total flux cleaned = 0.00090771 Jy ! Component: 200 - total flux cleaned = 0.00108885 Jy ! Total flux subtracted in 200 components = 0.00108885 Jy ! Clean residual min=-0.002199 max=0.002314 Jy/beam ! Clean residual mean=0.000003 rms=0.000584 Jy/beam ! Combined flux in latest and established models = 0.657956 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 240 components and 0.657956 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.116407Jy sigma=0.000616 ! Fit after self-cal, rms=0.116404Jy sigma=0.000616 wmodel J1406-0848_S_2017_01_16_pus_map.mod ! Writing 240 model components to file: J1406-0848_S_2017_01_16_pus_map.mod wobs J1406-0848_S_2017_01_16_pus_uvs.fits ! Writing UV FITS file: J1406-0848_S_2017_01_16_pus_uvs.fits wwins J1406-0848_S_2017_01_16_pus_map.win ! wwins: Wrote 4 windows to J1406-0848_S_2017_01_16_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 = 0.000386568 Jy ! Component: 100 - total flux cleaned = 0.000274338 Jy ! Component: 150 - total flux cleaned = -1.51012e-05 Jy ! Component: 200 - total flux cleaned = -0.000118987 Jy ! Component: 250 - total flux cleaned = -0.000318378 Jy ! Component: 300 - total flux cleaned = -0.00041519 Jy ! Component: 350 - total flux cleaned = -0.000541227 Jy ! Component: 400 - total flux cleaned = -0.000632747 Jy ! Component: 450 - total flux cleaned = -0.000633185 Jy ! Component: 500 - total flux cleaned = -0.000691599 Jy ! Component: 550 - total flux cleaned = -0.000691218 Jy ! Component: 600 - total flux cleaned = -0.000691131 Jy ! Component: 650 - total flux cleaned = -0.000718828 Jy ! Component: 700 - total flux cleaned = -0.000718883 Jy ! Component: 750 - total flux cleaned = -0.000638801 Jy ! Component: 800 - total flux cleaned = -0.000639015 Jy ! Component: 850 - total flux cleaned = -0.000690476 Jy ! Component: 900 - total flux cleaned = -0.000664847 Jy ! Component: 950 - total flux cleaned = -0.000665543 Jy ! Component: 1000 - total flux cleaned = -0.0006904 Jy ! Component: 1050 - total flux cleaned = -0.000762681 Jy ! Component: 1100 - total flux cleaned = -0.000738148 Jy ! Component: 1150 - total flux cleaned = -0.000714332 Jy ! Component: 1200 - total flux cleaned = -0.000760741 Jy ! Component: 1250 - total flux cleaned = -0.00069144 Jy ! Component: 1300 - total flux cleaned = -0.000623261 Jy ! Component: 1350 - total flux cleaned = -0.000668521 Jy ! Component: 1400 - total flux cleaned = -0.00062391 Jy ! Component: 1450 - total flux cleaned = -0.000558314 Jy ! Component: 1500 - total flux cleaned = -0.000580051 Jy ! Component: 1550 - total flux cleaned = -0.000558727 Jy ! Component: 1600 - total flux cleaned = -0.000537591 Jy ! Component: 1650 - total flux cleaned = -0.000558494 Jy ! Component: 1700 - total flux cleaned = -0.000579633 Jy ! Component: 1750 - total flux cleaned = -0.000683374 Jy ! Component: 1800 - total flux cleaned = -0.000724238 Jy ! Component: 1850 - total flux cleaned = -0.00082622 Jy ! Component: 1900 - total flux cleaned = -0.000806122 Jy ! Component: 1950 - total flux cleaned = -0.000846241 Jy ! Component: 2000 - total flux cleaned = -0.00094522 Jy ! Component: 2050 - total flux cleaned = -0.000984669 Jy ! Component: 2100 - total flux cleaned = -0.00110133 Jy ! Component: 2150 - total flux cleaned = -0.00108183 Jy ! Component: 2200 - total flux cleaned = -0.00113917 Jy ! Component: 2250 - total flux cleaned = -0.001158 Jy ! Component: 2300 - total flux cleaned = -0.00117715 Jy ! Component: 2350 - total flux cleaned = -0.00121445 Jy ! Component: 2400 - total flux cleaned = -0.00127032 Jy ! Component: 2450 - total flux cleaned = -0.00130727 Jy ! Component: 2500 - total flux cleaned = -0.0013804 Jy ! Component: 2550 - total flux cleaned = -0.00139861 Jy ! Component: 2600 - total flux cleaned = -0.00143478 Jy ! Component: 2650 - total flux cleaned = -0.00147069 Jy ! Component: 2700 - total flux cleaned = -0.00159513 Jy ! Component: 2750 - total flux cleaned = -0.00154208 Jy ! Component: 2800 - total flux cleaned = -0.00161203 Jy ! Component: 2850 - total flux cleaned = -0.00164704 Jy ! Component: 2900 - total flux cleaned = -0.00169884 Jy ! Component: 2950 - total flux cleaned = -0.00169888 Jy ! Component: 3000 - total flux cleaned = -0.00178429 Jy ! Component: 3050 - total flux cleaned = -0.00178435 Jy ! Component: 3100 - total flux cleaned = -0.0018348 Jy ! Component: 3150 - total flux cleaned = -0.00178463 Jy ! Component: 3200 - total flux cleaned = -0.00178457 Jy ! Component: 3250 - total flux cleaned = -0.0019002 Jy ! Component: 3300 - total flux cleaned = -0.0019003 Jy ! Component: 3350 - total flux cleaned = -0.00196539 Jy ! Component: 3400 - total flux cleaned = -0.00199773 Jy ! Component: 3450 - total flux cleaned = -0.00207831 Jy ! Component: 3500 - total flux cleaned = -0.00204626 Jy ! Component: 3550 - total flux cleaned = -0.00207814 Jy ! Component: 3600 - total flux cleaned = -0.00215711 Jy ! Component: 3650 - total flux cleaned = -0.00212558 Jy ! Component: 3700 - total flux cleaned = -0.0021412 Jy ! Component: 3750 - total flux cleaned = -0.00218791 Jy ! Component: 3800 - total flux cleaned = -0.00220338 Jy ! Component: 3850 - total flux cleaned = -0.00223411 Jy ! Component: 3900 - total flux cleaned = -0.00221893 Jy ! Component: 3950 - total flux cleaned = -0.00226465 Jy ! Component: 4000 - total flux cleaned = -0.00226474 Jy ! Component: 4050 - total flux cleaned = -0.00224968 Jy ! Total flux subtracted in 4096 components = -0.00230944 Jy ! Clean residual min=-0.000811 max=0.001123 Jy/beam ! Clean residual mean=0.000001 rms=0.000293 Jy/beam ! Combined flux in latest and established models = 0.655646 Jy keep ! Adding 314 model components to the UV plane model. ! The established model now contains 554 components and 0.655646 Jy ![Exited script file: muppet] wmap "J1406-0848_S_2017_01_16_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.066 x 11.23 at 17.53 degrees (North through East) ! Clean map min=-0.0017506 max=0.52515 Jy/beam ! Writing clean map to FITS file: J1406-0848_S_2017_01_16_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.52515 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000290715 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.166075 0.166075 0.332151 0.664302 1.3286 2.65721 5.31441 10.6288 21.2577 42.5153 85.0306 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.525 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.066 x 11.23 at 17.53 degrees (North through East) ! Clean map min=-0.0017506 max=0.52515 Jy/beam ! Error occured in command: mapplot ! ! ! ! ! ! 4 consecutive EOF's on stdin - 10 will exit program ! ! 5 consecutive EOF's on stdin - 10 will exit program ! ! 6 consecutive EOF's on stdin - 10 will exit program ! ! 7 consecutive EOF's on stdin - 10 will exit program ! ! 8 consecutive EOF's on stdin - 10 will exit program ! ! 9 consecutive EOF's on stdin - 10 will exit program ! ! 10 consecutive EOF's on stdin - 10 will exit program ! Log file J1406-0848_S_2017_01_16_pus_uvs.log closed on Sun Apr 7 15:15:17 2019