! Started logfile: J0730-1141_S_2014_06_09_pus_uvs.log on Wed Nov 16 19:46:04 2016 obs J0730-1141_S_2014_06_09_pus_uva.fits ! Reading UV FITS file: J0730-1141_S_2014_06_09_pus_uva.fits ! AN table 1: 16 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.748611 visibilities/baseline/integration-bin. ! Found source: J0730-1141 ! ! 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 2156 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 J0730-1141_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 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.381503Jy sigma=0.014751 ! Fit after self-cal, rms=1.354991Jy sigma=0.014474 ! 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=2.467 mas, bmaj=7.439 mas, bpa=-1.644 degrees ! Estimated noise=1726.91 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 = 1.66476 Jy ! Component: 100 - total flux cleaned = 2.10147 Jy ! Total flux subtracted in 100 components = 2.10147 Jy ! Clean residual min=-0.096572 max=0.193772 Jy/beam ! Clean residual mean=-0.000392 rms=0.035349 Jy/beam ! Combined flux in latest and established models = 2.10147 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 2.10147 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.515088Jy sigma=0.005423 ! Fit after self-cal, rms=0.514815Jy sigma=0.005417 ! 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=3.001 mas, bmaj=8.41 mas, bpa=-1.915 degrees ! Estimated noise=1428.14 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 = 0.261234 Jy ! Component: 100 - total flux cleaned = 0.380436 Jy ! Component: 150 - total flux cleaned = 0.442454 Jy ! Component: 200 - total flux cleaned = 0.476005 Jy ! Total flux subtracted in 200 components = 0.476005 Jy ! Clean residual min=-0.084689 max=0.117471 Jy/beam ! Clean residual mean=-0.000311 rms=0.027211 Jy/beam ! Combined flux in latest and established models = 2.57747 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 36 components and 2.57747 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.363216Jy sigma=0.004107 ! Fit after self-cal, rms=0.362467Jy sigma=0.004102 ! 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 0.84 HN 0.98 KP 1.00 ! LA 1.14 MK 0.99 NL 1.17 OV 0.98 ! PT 0.97 SC 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00 HN 1.01 KP 0.97 ! LA 1.09 MK 0.99 NL 1.49 OV 1.01 ! PT 0.95 SC 1.05 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.13 HN 1.01 KP 0.87 ! LA 0.86 MK 1.00 NL 1.16 OV 0.94 ! PT 0.93 SC 1.03 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.98 HN 0.99 KP 0.84 ! LA 0.82 MK 0.99 NL 1.03 OV 0.99 ! PT 0.96 SC 0.96 ! ! ! Fit before self-cal, rms=0.362467Jy sigma=0.004102 ! Fit after self-cal, rms=0.107588Jy sigma=0.001067 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.005 mas, bmaj=8.48 mas, bpa=-1.809 degrees ! Estimated noise=1421.51 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 (-5.5, 9.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0358599 Jy ! Component: 100 - total flux cleaned = 0.0360419 Jy ! Component: 150 - total flux cleaned = 0.0349303 Jy ! Component: 200 - total flux cleaned = 0.0344659 Jy ! Total flux subtracted in 200 components = 0.0344659 Jy ! Clean residual min=-0.013569 max=0.017793 Jy/beam ! Clean residual mean=-0.000001 rms=0.003596 Jy/beam ! Combined flux in latest and established models = 2.61194 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 51 components and 2.61194 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091280Jy sigma=0.000901 ! Fit after self-cal, rms=0.090461Jy sigma=0.000893 ! 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=0.090461Jy sigma=0.000893 ! Fit after self-cal, rms=0.088638Jy sigma=0.000882 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.002 mas, bmaj=8.47 mas, bpa=-1.77 degrees ! Estimated noise=1418.13 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00849087 Jy ! Component: 100 - total flux cleaned = 0.00912578 Jy ! Component: 150 - total flux cleaned = 0.00942099 Jy ! Component: 200 - total flux cleaned = 0.00995274 Jy ! Total flux subtracted in 200 components = 0.00995274 Jy ! Clean residual min=-0.010794 max=0.012146 Jy/beam ! Clean residual mean=-0.000007 rms=0.002690 Jy/beam ! Combined flux in latest and established models = 2.62189 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 61 components and 2.62189 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085269Jy sigma=0.000853 ! Fit after self-cal, rms=0.085033Jy sigma=0.000851 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 (22, -19.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0118901 Jy ! Component: 100 - total flux cleaned = 0.0113034 Jy ! Component: 150 - total flux cleaned = 0.0110549 Jy ! Component: 200 - total flux cleaned = 0.0110483 Jy ! Total flux subtracted in 200 components = 0.0110483 Jy ! Clean residual min=-0.008739 max=0.009110 Jy/beam ! Clean residual mean=0.000004 rms=0.002131 Jy/beam ! Combined flux in latest and established models = 2.63294 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 76 components and 2.63294 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082365Jy sigma=0.000830 ! Fit after self-cal, rms=0.082310Jy sigma=0.000830 ! Inverting map ! Added new window around map position (4.5, -43.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0078744 Jy ! Component: 100 - total flux cleaned = 0.00964048 Jy ! Component: 150 - total flux cleaned = 0.0102229 Jy ! Component: 200 - total flux cleaned = 0.0105811 Jy ! Total flux subtracted in 200 components = 0.0105811 Jy ! Clean residual min=-0.007454 max=0.005761 Jy/beam ! Clean residual mean=0.000008 rms=0.001797 Jy/beam ! Combined flux in latest and established models = 2.64352 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 90 components and 2.64352 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080908Jy sigma=0.000818 ! Fit after self-cal, rms=0.080899Jy sigma=0.000818 ! 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=0.080899Jy sigma=0.000818 ! Fit after self-cal, rms=0.080488Jy sigma=0.000815 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.003 mas, bmaj=8.469 mas, bpa=-1.758 degrees ! Estimated noise=1416.96 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00168998 Jy ! Component: 100 - total flux cleaned = 0.00220376 Jy ! Component: 150 - total flux cleaned = 0.00235728 Jy ! Component: 200 - total flux cleaned = 0.00235621 Jy ! Total flux subtracted in 200 components = 0.00235621 Jy ! Clean residual min=-0.006364 max=0.005340 Jy/beam ! Clean residual mean=0.000001 rms=0.001484 Jy/beam ! Combined flux in latest and established models = 2.64588 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 103 components and 2.64588 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079797Jy sigma=0.000809 ! Fit after self-cal, rms=0.079776Jy sigma=0.000809 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 = 0.000822636 Jy ! Component: 100 - total flux cleaned = 0.000941443 Jy ! Component: 150 - total flux cleaned = 0.00105457 Jy ! Component: 200 - total flux cleaned = 0.00105468 Jy ! Total flux subtracted in 200 components = 0.00105468 Jy ! Clean residual min=-0.006018 max=0.004972 Jy/beam ! Clean residual mean=0.000002 rms=0.001373 Jy/beam ! Combined flux in latest and established models = 2.64693 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 110 components and 2.64693 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079369Jy sigma=0.000806 ! Fit after self-cal, rms=0.079361Jy sigma=0.000806 ! 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=0.079361Jy sigma=0.000806 ! Fit after self-cal, rms=0.079305Jy sigma=0.000806 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.656 mas, bmaj=18.18 mas, bpa=0.55 degrees ! Estimated noise=1758.97 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00137227 Jy ! Component: 100 - total flux cleaned = 0.002246 Jy ! Component: 150 - total flux cleaned = 0.00264144 Jy ! Component: 200 - total flux cleaned = 0.00256985 Jy ! Total flux subtracted in 200 components = 0.00256985 Jy ! Clean residual min=-0.005069 max=0.004675 Jy/beam ! Clean residual mean=0.000001 rms=0.001232 Jy/beam ! Combined flux in latest and established models = 2.6495 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 124 components and 2.6495 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079132Jy sigma=0.000805 ! Fit after self-cal, rms=0.079112Jy sigma=0.000804 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 = 0.000203123 Jy ! Component: 100 - total flux cleaned = -0.00012479 Jy ! Component: 150 - total flux cleaned = -0.000367421 Jy ! Component: 200 - total flux cleaned = -0.000537575 Jy ! Total flux subtracted in 200 components = -0.000537575 Jy ! Clean residual min=-0.004888 max=0.004559 Jy/beam ! Clean residual mean=0.000001 rms=0.001192 Jy/beam ! Combined flux in latest and established models = 2.64896 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 134 components and 2.64896 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079012Jy sigma=0.000804 ! Fit after self-cal, rms=0.079000Jy sigma=0.000804 ! 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=3.004 mas, bmaj=8.47 mas, bpa=-1.755 degrees ! Estimated noise=1416.67 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.004 x 8.47 at -1.755 degrees (North through East) ! Clean map min=-0.0059362 max=2.189 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=0.079000Jy sigma=0.000804 ! Fit after self-cal, rms=0.072352Jy sigma=0.000730 ! Inverting map and beam ! Estimated beam: bmin=3.005 mas, bmaj=8.472 mas, bpa=-1.749 degrees ! Estimated noise=1416.62 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000447265 Jy ! Component: 100 - total flux cleaned = -0.00076786 Jy ! Component: 150 - total flux cleaned = -0.000764224 Jy ! Component: 200 - total flux cleaned = -0.000677031 Jy ! Total flux subtracted in 200 components = -0.000677031 Jy ! Clean residual min=-0.005370 max=0.004614 Jy/beam ! Clean residual mean=-0.000001 rms=0.001183 Jy/beam ! Combined flux in latest and established models = 2.64829 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 144 components and 2.64829 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072033Jy sigma=0.000727 ! Fit after self-cal, rms=0.072030Jy sigma=0.000727 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 8.77123e-05 Jy ! Component: 100 - total flux cleaned = 5.97969e-06 Jy ! Component: 150 - total flux cleaned = 5.99382e-06 Jy ! Component: 200 - total flux cleaned = 5.74726e-06 Jy ! Total flux subtracted in 200 components = 5.74726e-06 Jy ! Clean residual min=-0.005231 max=0.004348 Jy/beam ! Clean residual mean=-0.000001 rms=0.001128 Jy/beam ! Combined flux in latest and established models = 2.64829 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 149 components and 2.64829 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071852Jy sigma=0.000726 ! Fit after self-cal, rms=0.071851Jy sigma=0.000726 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071851Jy sigma=0.000726 ! Fit after self-cal, rms=0.071845Jy sigma=0.000726 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=2.476 mas, bmaj=7.457 mas, bpa=-1.37 degrees ! Estimated noise=1705.23 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.64364 Jy ! Component: 100 - total flux cleaned = 2.07621 Jy ! Component: 150 - total flux cleaned = 2.28576 Jy ! Component: 200 - total flux cleaned = 2.39602 Jy ! Total flux subtracted in 200 components = 2.39602 Jy ! Clean residual min=-0.024243 max=0.053366 Jy/beam ! Clean residual mean=-0.000161 rms=0.009593 Jy/beam ! Combined flux in latest and established models = 2.39602 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 18 model components to the UV plane model. ! The established model now contains 18 components and 2.39602 Jy ! Inverting map and beam ! Estimated beam: bmin=3.006 mas, bmaj=8.473 mas, bpa=-1.746 degrees ! Estimated noise=1416.58 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 = 0.086028 Jy ! Component: 100 - total flux cleaned = 0.131891 Jy ! Component: 150 - total flux cleaned = 0.159635 Jy ! Component: 200 - total flux cleaned = 0.178287 Jy ! Total flux subtracted in 200 components = 0.178287 Jy ! Clean residual min=-0.008957 max=0.011997 Jy/beam ! Clean residual mean=-0.000078 rms=0.003178 Jy/beam ! Combined flux in latest and established models = 2.5743 Jy ! Adding 60 model components to the UV plane model. ! The established model now contains 74 components and 2.5743 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=7.657 mas, bmaj=18.18 mas, bpa=0.5518 degrees ! Estimated noise=1757.61 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0212026 Jy ! Component: 100 - total flux cleaned = 0.034115 Jy ! Component: 150 - total flux cleaned = 0.0431491 Jy ! Component: 200 - total flux cleaned = 0.049865 Jy ! Total flux subtracted in 200 components = 0.049865 Jy ! Clean residual min=-0.006744 max=0.006910 Jy/beam ! Clean residual mean=-0.000046 rms=0.002024 Jy/beam ! Combined flux in latest and established models = 2.62417 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 = 0.00512355 Jy ! Component: 100 - total flux cleaned = 0.00908128 Jy ! Component: 150 - total flux cleaned = 0.0116172 Jy ! Component: 200 - total flux cleaned = 0.0133072 Jy ! Total flux subtracted in 200 components = 0.0133072 Jy ! Clean residual min=-0.005324 max=0.004781 Jy/beam ! Clean residual mean=-0.000019 rms=0.001476 Jy/beam ! Combined flux in latest and established models = 2.63748 Jy ! Adding 94 model components to the UV plane model. ! The established model now contains 165 components and 2.63747 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.006 mas, bmaj=8.473 mas, bpa=-1.746 degrees ! Estimated noise=1416.58 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00166126 Jy ! Component: 100 - total flux cleaned = 0.00398668 Jy ! Component: 150 - total flux cleaned = 0.00490679 Jy ! Component: 200 - total flux cleaned = 0.00518425 Jy ! Total flux subtracted in 200 components = 0.00518425 Jy ! Clean residual min=-0.005782 max=0.006272 Jy/beam ! Clean residual mean=-0.000006 rms=0.001347 Jy/beam ! Combined flux in latest and established models = 2.64266 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 191 components and 2.64266 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072326Jy sigma=0.000733 ! Fit after self-cal, rms=0.072103Jy sigma=0.000730 wmodel J0730-1141_S_2014_06_09_pus_map.mod ! Writing 191 model components to file: J0730-1141_S_2014_06_09_pus_map.mod wobs J0730-1141_S_2014_06_09_pus_uvs.fits ! Writing UV FITS file: J0730-1141_S_2014_06_09_pus_uvs.fits wwins J0730-1141_S_2014_06_09_pus_map.win ! wwins: Wrote 4 windows to J0730-1141_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 = 0.000751787 Jy ! Component: 100 - total flux cleaned = 6.37264e-05 Jy ! Component: 150 - total flux cleaned = -9.65992e-05 Jy ! Component: 200 - total flux cleaned = -0.000385302 Jy ! Component: 250 - total flux cleaned = -0.000869729 Jy ! Component: 300 - total flux cleaned = -0.00139867 Jy ! Component: 350 - total flux cleaned = -0.00152581 Jy ! Component: 400 - total flux cleaned = -0.00177213 Jy ! Component: 450 - total flux cleaned = -0.00189101 Jy ! Component: 500 - total flux cleaned = -0.00206176 Jy ! Component: 550 - total flux cleaned = -0.00244746 Jy ! Component: 600 - total flux cleaned = -0.00265938 Jy ! Component: 650 - total flux cleaned = -0.00276188 Jy ! Component: 700 - total flux cleaned = -0.00306247 Jy ! Component: 750 - total flux cleaned = -0.00316013 Jy ! Component: 800 - total flux cleaned = -0.00320743 Jy ! Component: 850 - total flux cleaned = -0.00320701 Jy ! Component: 900 - total flux cleaned = -0.00329852 Jy ! Component: 950 - total flux cleaned = -0.00334374 Jy ! Component: 1000 - total flux cleaned = -0.00334392 Jy ! Component: 1050 - total flux cleaned = -0.00338697 Jy ! Component: 1100 - total flux cleaned = -0.00342952 Jy ! Component: 1150 - total flux cleaned = -0.00342926 Jy ! Component: 1200 - total flux cleaned = -0.00334705 Jy ! Component: 1250 - total flux cleaned = -0.00330726 Jy ! Component: 1300 - total flux cleaned = -0.00338771 Jy ! Component: 1350 - total flux cleaned = -0.00334855 Jy ! Component: 1400 - total flux cleaned = -0.00327022 Jy ! Component: 1450 - total flux cleaned = -0.00326978 Jy ! Component: 1500 - total flux cleaned = -0.00323123 Jy ! Component: 1550 - total flux cleaned = -0.00319317 Jy ! Component: 1600 - total flux cleaned = -0.00323027 Jy ! Component: 1650 - total flux cleaned = -0.00315518 Jy ! Component: 1700 - total flux cleaned = -0.00315513 Jy ! Component: 1750 - total flux cleaned = -0.00308194 Jy ! Component: 1800 - total flux cleaned = -0.00311786 Jy ! Component: 1850 - total flux cleaned = -0.00290172 Jy ! Component: 1900 - total flux cleaned = -0.0030094 Jy ! Component: 1950 - total flux cleaned = -0.00304477 Jy ! Component: 2000 - total flux cleaned = -0.00311605 Jy ! Component: 2050 - total flux cleaned = -0.00308028 Jy ! Component: 2100 - total flux cleaned = -0.0031512 Jy ! Component: 2150 - total flux cleaned = -0.00315132 Jy ! Component: 2200 - total flux cleaned = -0.00322215 Jy ! Component: 2250 - total flux cleaned = -0.00332852 Jy ! Component: 2300 - total flux cleaned = -0.00339937 Jy ! Component: 2350 - total flux cleaned = -0.00354154 Jy ! Component: 2400 - total flux cleaned = -0.00364883 Jy ! Component: 2450 - total flux cleaned = -0.00364877 Jy ! Component: 2500 - total flux cleaned = -0.00379213 Jy ! Component: 2550 - total flux cleaned = -0.00386447 Jy ! Component: 2600 - total flux cleaned = -0.00397342 Jy ! Component: 2650 - total flux cleaned = -0.00411936 Jy ! Component: 2700 - total flux cleaned = -0.00422911 Jy ! Component: 2750 - total flux cleaned = -0.00430276 Jy ! Component: 2800 - total flux cleaned = -0.0044508 Jy ! Component: 2850 - total flux cleaned = -0.00463706 Jy ! Component: 2900 - total flux cleaned = -0.00471192 Jy ! Component: 2950 - total flux cleaned = -0.00482592 Jy ! Component: 3000 - total flux cleaned = -0.00486426 Jy ! Component: 3050 - total flux cleaned = -0.00486376 Jy ! Component: 3100 - total flux cleaned = -0.00486337 Jy ! Component: 3150 - total flux cleaned = -0.00486331 Jy ! Component: 3200 - total flux cleaned = -0.00482363 Jy ! Component: 3250 - total flux cleaned = -0.00482324 Jy ! Component: 3300 - total flux cleaned = -0.00478256 Jy ! Component: 3350 - total flux cleaned = -0.00478268 Jy ! Component: 3400 - total flux cleaned = -0.00469859 Jy ! Component: 3450 - total flux cleaned = -0.00461376 Jy ! Component: 3500 - total flux cleaned = -0.00457071 Jy ! Component: 3550 - total flux cleaned = -0.0045273 Jy ! Component: 3600 - total flux cleaned = -0.00448352 Jy ! Component: 3650 - total flux cleaned = -0.0043939 Jy ! Component: 3700 - total flux cleaned = -0.00434865 Jy ! Component: 3750 - total flux cleaned = -0.0042564 Jy ! Component: 3800 - total flux cleaned = -0.00425673 Jy ! Component: 3850 - total flux cleaned = -0.00420909 Jy ! Component: 3900 - total flux cleaned = -0.00416088 Jy ! Component: 3950 - total flux cleaned = -0.00411227 Jy ! Component: 4000 - total flux cleaned = -0.00411207 Jy ! Component: 4050 - total flux cleaned = -0.00406121 Jy ! Total flux subtracted in 4096 components = -0.00400984 Jy ! Clean residual min=-0.002698 max=0.003422 Jy/beam ! Clean residual mean=0.000009 rms=0.000770 Jy/beam ! Combined flux in latest and established models = 2.63865 Jy keep ! Adding 204 model components to the UV plane model. ! The established model now contains 395 components and 2.63865 Jy ![Exited script file: muppet] wmap "J0730-1141_S_2014_06_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.006 x 8.473 at -1.746 degrees (North through East) ! Clean map min=-0.0067115 max=2.1916 Jy/beam ! Writing clean map to FITS file: J0730-1141_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 2.19157 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000706867 device "J0730-1141_S_2014_06_09_pus\_map.eps/VPS" ! Attempting to open device: 'J0730-1141_S_2014_06_09_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.0967615 0.0967615 0.193523 0.387046 0.774092 1.54818 3.09637 6.19274 12.3855 24.7709 49.5419 99.0838 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0021 print "peak=",int(1000*peak_flux)/1000 ! peak= 2.191 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.006 x 8.473 at -1.746 degrees (North through East) ! Clean map min=-0.0067115 max=2.1916 Jy/beam quit ! Quitting program ! Log file J0730-1141_S_2014_06_09_pus_uvs.log closed on Wed Nov 16 19:46:09 2016