! Started logfile: J0731+1433_S_2014_08_05_pus_uvs.log on Sun Nov 13 17:19:31 2016 obs J0731+1433_S_2014_08_05_pus_uva.fits ! Reading UV FITS file: J0731+1433_S_2014_08_05_pus_uva.fits ! AN table 1: 92 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.76715 visibilities/baseline/integration-bin. ! Found source: J0731+1433 ! ! 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 12704 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 J0731+1433_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 116 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 116 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 116 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 116 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.797597Jy sigma=0.008877 ! Fit after self-cal, rms=0.768993Jy sigma=0.008576 ! 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=3.722 mas, bmaj=8.698 mas, bpa=18.24 degrees ! Estimated noise=1016.25 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 = 0.17591 Jy ! Component: 100 - total flux cleaned = 0.223321 Jy ! Total flux subtracted in 100 components = 0.223321 Jy ! Clean residual min=-0.008971 max=0.018881 Jy/beam ! Clean residual mean=-0.000095 rms=0.002634 Jy/beam ! Combined flux in latest and established models = 0.223321 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 0.223321 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088247Jy sigma=0.000886 ! Fit after self-cal, rms=0.088229Jy sigma=0.000886 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.019822 Jy ! Component: 100 - total flux cleaned = 0.0312769 Jy ! Total flux subtracted in 100 components = 0.0312769 Jy ! Clean residual min=-0.007175 max=0.007006 Jy/beam ! Clean residual mean=-0.000044 rms=0.001870 Jy/beam ! Combined flux in latest and established models = 0.254598 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 28 components and 0.254598 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082948Jy sigma=0.000829 ! Fit after self-cal, rms=0.082925Jy sigma=0.000829 ! 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=4.501 mas, bmaj=9.279 mas, bpa=16.22 degrees ! Estimated noise=574.601 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 = 0.00806079 Jy ! Component: 100 - total flux cleaned = 0.0126596 Jy ! Component: 150 - total flux cleaned = 0.015593 Jy ! Component: 200 - total flux cleaned = 0.0175503 Jy ! Total flux subtracted in 200 components = 0.0175503 Jy ! Clean residual min=-0.004523 max=0.005506 Jy/beam ! Clean residual mean=0.000034 rms=0.001231 Jy/beam ! Combined flux in latest and established models = 0.272148 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 55 components and 0.272148 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081877Jy sigma=0.000822 ! Fit after self-cal, rms=0.081867Jy sigma=0.000821 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.91 HN 0.98 KP 1.06 ! LA 1.09 MK 1.00* NL 0.97 OV 0.98 ! PT 1.02 SC 0.99 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.08 HN 1.03 KP 1.01 ! LA 1.06 MK 1.00* NL 0.93 OV 0.99 ! PT 1.02 SC 1.06 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.23 HN 1.05 KP 0.89 ! LA 0.85 MK 1.00* NL 1.01 OV 0.95 ! PT 1.00 SC 1.06 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.11 HN 1.04 KP 0.88 ! LA 0.81 MK 1.00* NL 1.09 OV 1.01 ! PT 1.02 SC 0.99 ! ! ! Fit before self-cal, rms=0.081867Jy sigma=0.000821 ! Fit after self-cal, rms=0.076369Jy sigma=0.000773 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.521 mas, bmaj=9.323 mas, bpa=16.19 degrees ! Estimated noise=576.197 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 = -0.000148211 Jy ! Component: 100 - total flux cleaned = -0.000148913 Jy ! Component: 150 - total flux cleaned = -8.81021e-05 Jy ! Component: 200 - total flux cleaned = -8.72029e-05 Jy ! Total flux subtracted in 200 components = -8.72029e-05 Jy ! Clean residual min=-0.002394 max=0.002051 Jy/beam ! Clean residual mean=0.000028 rms=0.000592 Jy/beam ! Combined flux in latest and established models = 0.272061 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 74 components and 0.272061 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076340Jy sigma=0.000773 ! Fit after self-cal, rms=0.076340Jy sigma=0.000772 ! 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=0.076340Jy sigma=0.000772 ! Fit after self-cal, rms=0.075407Jy sigma=0.000766 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.513 mas, bmaj=9.317 mas, bpa=16.13 degrees ! Estimated noise=575.804 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -6.83533e-05 Jy ! Component: 100 - total flux cleaned = -0.000137469 Jy ! Component: 150 - total flux cleaned = -0.000176866 Jy ! Component: 200 - total flux cleaned = -0.000227745 Jy ! Total flux subtracted in 200 components = -0.000227745 Jy ! Clean residual min=-0.001744 max=0.001666 Jy/beam ! Clean residual mean=0.000010 rms=0.000407 Jy/beam ! Combined flux in latest and established models = 0.271833 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 90 components and 0.271833 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075394Jy sigma=0.000766 ! Fit after self-cal, rms=0.075393Jy sigma=0.000766 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -3.58581e-05 Jy ! Component: 100 - total flux cleaned = -8.18429e-05 Jy ! Component: 150 - total flux cleaned = -0.000108307 Jy ! Component: 200 - total flux cleaned = -0.00012026 Jy ! Total flux subtracted in 200 components = -0.00012026 Jy ! Clean residual min=-0.001768 max=0.001655 Jy/beam ! Clean residual mean=0.000010 rms=0.000403 Jy/beam ! Combined flux in latest and established models = 0.271713 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 95 components and 0.271713 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075387Jy sigma=0.000766 ! Fit after self-cal, rms=0.075386Jy sigma=0.000766 ! 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=0.075386Jy sigma=0.000766 ! Fit after self-cal, rms=0.075494Jy sigma=0.000766 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.517 mas, bmaj=9.315 mas, bpa=16.11 degrees ! Estimated noise=576.311 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000112984 Jy ! Component: 100 - total flux cleaned = -0.000128815 Jy ! Component: 150 - total flux cleaned = -0.000170638 Jy ! Component: 200 - total flux cleaned = -0.000207082 Jy ! Total flux subtracted in 200 components = -0.000207082 Jy ! Clean residual min=-0.001755 max=0.001622 Jy/beam ! Clean residual mean=0.000010 rms=0.000399 Jy/beam ! Combined flux in latest and established models = 0.271506 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 99 components and 0.271506 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075489Jy sigma=0.000766 ! Fit after self-cal, rms=0.075489Jy sigma=0.000766 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 = -2.56978e-05 Jy ! Component: 100 - total flux cleaned = -4.80953e-05 Jy ! Component: 150 - total flux cleaned = -7.75145e-05 Jy ! Component: 200 - total flux cleaned = -8.64058e-05 Jy ! Total flux subtracted in 200 components = -8.64058e-05 Jy ! Clean residual min=-0.001772 max=0.001612 Jy/beam ! Clean residual mean=0.000009 rms=0.000397 Jy/beam ! Combined flux in latest and established models = 0.27142 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 100 components and 0.27142 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075486Jy sigma=0.000766 ! Fit after self-cal, rms=0.075485Jy sigma=0.000766 ! 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=0.075485Jy sigma=0.000766 ! Fit after self-cal, rms=0.075578Jy sigma=0.000766 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.288 mas, bmaj=10.91 mas, bpa=9.601 degrees ! Estimated noise=643.199 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000262368 Jy ! Component: 100 - total flux cleaned = -0.000322192 Jy ! Component: 150 - total flux cleaned = -0.000358431 Jy ! Component: 200 - total flux cleaned = -0.000371311 Jy ! Total flux subtracted in 200 components = -0.000371311 Jy ! Clean residual min=-0.001469 max=0.001477 Jy/beam ! Clean residual mean=0.000016 rms=0.000409 Jy/beam ! Combined flux in latest and established models = 0.271048 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 106 components and 0.271048 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075577Jy sigma=0.000766 ! Fit after self-cal, rms=0.075576Jy sigma=0.000766 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 = -5.70668e-05 Jy ! Component: 100 - total flux cleaned = -8.21626e-05 Jy ! Component: 150 - total flux cleaned = -9.2764e-05 Jy ! Component: 200 - total flux cleaned = -0.000102591 Jy ! Total flux subtracted in 200 components = -0.000102591 Jy ! Clean residual min=-0.001464 max=0.001475 Jy/beam ! Clean residual mean=0.000015 rms=0.000408 Jy/beam ! Combined flux in latest and established models = 0.270946 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 110 components and 0.270946 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075576Jy sigma=0.000766 ! Fit after self-cal, rms=0.075575Jy sigma=0.000766 ! 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=4.519 mas, bmaj=9.315 mas, bpa=16.1 degrees ! Estimated noise=576.798 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.519 x 9.315 at 16.1 degrees (North through East) ! Clean map min=-0.0017301 max=0.23193 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=3.731 mas, bmaj=8.71 mas, bpa=18.07 degrees ! Estimated noise=1020.87 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.176564 Jy ! Component: 100 - total flux cleaned = 0.223844 Jy ! Component: 150 - total flux cleaned = 0.243705 Jy ! Component: 200 - total flux cleaned = 0.255139 Jy ! Total flux subtracted in 200 components = 0.255139 Jy ! Clean residual min=-0.004271 max=0.005923 Jy/beam ! Clean residual mean=-0.000081 rms=0.001194 Jy/beam ! Combined flux in latest and established models = 0.255139 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 23 model components to the UV plane model. ! The established model now contains 23 components and 0.255139 Jy ! Inverting map and beam ! Estimated beam: bmin=4.519 mas, bmaj=9.315 mas, bpa=16.1 degrees ! Estimated noise=576.798 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 = 0.00713164 Jy ! Component: 100 - total flux cleaned = 0.0108796 Jy ! Component: 150 - total flux cleaned = 0.012987 Jy ! Component: 200 - total flux cleaned = 0.0143272 Jy ! Total flux subtracted in 200 components = 0.0143272 Jy ! Clean residual min=-0.001822 max=0.001939 Jy/beam ! Clean residual mean=0.000006 rms=0.000419 Jy/beam ! Combined flux in latest and established models = 0.269466 Jy ! Adding 24 model components to the UV plane model. ! The established model now contains 43 components and 0.269466 Jy ! Inverting map ! Added new window around map position (50, 80). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00131991 Jy ! Component: 100 - total flux cleaned = 0.00127466 Jy ! Component: 150 - total flux cleaned = 0.00130846 Jy ! Component: 200 - total flux cleaned = 0.00147656 Jy ! Total flux subtracted in 200 components = 0.00147656 Jy ! Clean residual min=-0.001758 max=0.001436 Jy/beam ! Clean residual mean=0.000007 rms=0.000389 Jy/beam ! Combined flux in latest and established models = 0.270943 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 67 components and 0.270943 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=8.288 mas, bmaj=10.91 mas, bpa=9.601 degrees ! Estimated noise=643.199 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000747138 Jy ! Component: 100 - total flux cleaned = 0.00104084 Jy ! Component: 150 - total flux cleaned = 0.00120477 Jy ! Component: 200 - total flux cleaned = 0.00129796 Jy ! Total flux subtracted in 200 components = 0.00129796 Jy ! Clean residual min=-0.001515 max=0.001224 Jy/beam ! Clean residual mean=0.000015 rms=0.000394 Jy/beam ! Combined flux in latest and established models = 0.272241 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 = 8.40939e-05 Jy ! Component: 100 - total flux cleaned = 0.000147331 Jy ! Component: 150 - total flux cleaned = 0.000181224 Jy ! Component: 200 - total flux cleaned = 0.000201977 Jy ! Total flux subtracted in 200 components = 0.000201977 Jy ! Clean residual min=-0.001475 max=0.001240 Jy/beam ! Clean residual mean=0.000015 rms=0.000390 Jy/beam ! Combined flux in latest and established models = 0.272443 Jy ! Adding 32 model components to the UV plane model. ! The established model now contains 95 components and 0.272443 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.519 mas, bmaj=9.315 mas, bpa=16.1 degrees ! Estimated noise=576.798 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -7.58051e-05 Jy ! Component: 100 - total flux cleaned = -7.59038e-05 Jy ! Component: 150 - total flux cleaned = -7.63111e-05 Jy ! Component: 200 - total flux cleaned = -7.64527e-05 Jy ! Total flux subtracted in 200 components = -7.64527e-05 Jy ! Clean residual min=-0.001713 max=0.001334 Jy/beam ! Clean residual mean=0.000009 rms=0.000372 Jy/beam ! Combined flux in latest and established models = 0.272366 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 110 components and 0.272366 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075535Jy sigma=0.000766 ! Fit after self-cal, rms=0.075531Jy sigma=0.000766 wmodel J0731+1433_S_2014_08_05_pus_map.mod ! Writing 110 model components to file: J0731+1433_S_2014_08_05_pus_map.mod wobs J0731+1433_S_2014_08_05_pus_uvs.fits ! Writing UV FITS file: J0731+1433_S_2014_08_05_pus_uvs.fits wwins J0731+1433_S_2014_08_05_pus_map.win ! wwins: Wrote 2 windows to J0731+1433_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 = -0.000720803 Jy ! Component: 100 - total flux cleaned = -0.00109632 Jy ! Component: 150 - total flux cleaned = -0.000979091 Jy ! Component: 200 - total flux cleaned = -0.000844097 Jy ! Component: 250 - total flux cleaned = -0.00064937 Jy ! Component: 300 - total flux cleaned = -0.000439925 Jy ! Component: 350 - total flux cleaned = -0.000277063 Jy ! Component: 400 - total flux cleaned = -9.8647e-05 Jy ! Component: 450 - total flux cleaned = 0.000113924 Jy ! Component: 500 - total flux cleaned = 0.000321971 Jy ! Component: 550 - total flux cleaned = 0.000525683 Jy ! Component: 600 - total flux cleaned = 0.000670913 Jy ! Component: 650 - total flux cleaned = 0.000849213 Jy ! Component: 700 - total flux cleaned = 0.000989244 Jy ! Component: 750 - total flux cleaned = 0.00112698 Jy ! Component: 800 - total flux cleaned = 0.00127941 Jy ! Component: 850 - total flux cleaned = 0.00144596 Jy ! Component: 900 - total flux cleaned = 0.00160971 Jy ! Component: 950 - total flux cleaned = 0.00178683 Jy ! Component: 1000 - total flux cleaned = 0.00194514 Jy ! Component: 1050 - total flux cleaned = 0.00210125 Jy ! Component: 1100 - total flux cleaned = 0.00213216 Jy ! Component: 1150 - total flux cleaned = 0.00226848 Jy ! Component: 1200 - total flux cleaned = 0.00237279 Jy ! Component: 1250 - total flux cleaned = 0.00238763 Jy ! Component: 1300 - total flux cleaned = 0.00246056 Jy ! Component: 1350 - total flux cleaned = 0.00253263 Jy ! Component: 1400 - total flux cleaned = 0.00256113 Jy ! Component: 1450 - total flux cleaned = 0.00261736 Jy ! Component: 1500 - total flux cleaned = 0.00258968 Jy ! Component: 1550 - total flux cleaned = 0.00263115 Jy ! Component: 1600 - total flux cleaned = 0.00263099 Jy ! Component: 1650 - total flux cleaned = 0.00261746 Jy ! Component: 1700 - total flux cleaned = 0.00264423 Jy ! Component: 1750 - total flux cleaned = 0.00265747 Jy ! Component: 1800 - total flux cleaned = 0.00270951 Jy ! Component: 1850 - total flux cleaned = 0.00268374 Jy ! Component: 1900 - total flux cleaned = 0.00269635 Jy ! Component: 1950 - total flux cleaned = 0.0027215 Jy ! Component: 2000 - total flux cleaned = 0.00267146 Jy ! Component: 2050 - total flux cleaned = 0.00264693 Jy ! Component: 2100 - total flux cleaned = 0.00267154 Jy ! Component: 2150 - total flux cleaned = 0.00264722 Jy ! Component: 2200 - total flux cleaned = 0.00265939 Jy ! Component: 2250 - total flux cleaned = 0.00264741 Jy ! Component: 2300 - total flux cleaned = 0.00265925 Jy ! Component: 2350 - total flux cleaned = 0.00264754 Jy ! Component: 2400 - total flux cleaned = 0.00265916 Jy ! Component: 2450 - total flux cleaned = 0.00265911 Jy ! Component: 2500 - total flux cleaned = 0.00268193 Jy ! Component: 2550 - total flux cleaned = 0.00268189 Jy ! Component: 2600 - total flux cleaned = 0.00265941 Jy ! Component: 2650 - total flux cleaned = 0.00269304 Jy ! Component: 2700 - total flux cleaned = 0.00269314 Jy ! Component: 2750 - total flux cleaned = 0.00269314 Jy ! Component: 2800 - total flux cleaned = 0.00271492 Jy ! Component: 2850 - total flux cleaned = 0.00271488 Jy ! Component: 2900 - total flux cleaned = 0.00271487 Jy ! Component: 2950 - total flux cleaned = 0.00275729 Jy ! Component: 3000 - total flux cleaned = 0.00276769 Jy ! Component: 3050 - total flux cleaned = 0.00277823 Jy ! Component: 3100 - total flux cleaned = 0.00278865 Jy ! Component: 3150 - total flux cleaned = 0.00277846 Jy ! Component: 3200 - total flux cleaned = 0.00282961 Jy ! Component: 3250 - total flux cleaned = 0.00283967 Jy ! Component: 3300 - total flux cleaned = 0.00285977 Jy ! Component: 3350 - total flux cleaned = 0.00286976 Jy ! Component: 3400 - total flux cleaned = 0.00286976 Jy ! Component: 3450 - total flux cleaned = 0.00287966 Jy ! Component: 3500 - total flux cleaned = 0.00289917 Jy ! Component: 3550 - total flux cleaned = 0.00289916 Jy ! Component: 3600 - total flux cleaned = 0.00287984 Jy ! Component: 3650 - total flux cleaned = 0.00289913 Jy ! Component: 3700 - total flux cleaned = 0.00288 Jy ! Component: 3750 - total flux cleaned = 0.00288004 Jy ! Component: 3800 - total flux cleaned = 0.00288009 Jy ! Component: 3850 - total flux cleaned = 0.00287081 Jy ! Component: 3900 - total flux cleaned = 0.00289878 Jy ! Component: 3950 - total flux cleaned = 0.00287086 Jy ! Component: 4000 - total flux cleaned = 0.00285238 Jy ! Component: 4050 - total flux cleaned = 0.0028616 Jy ! Total flux subtracted in 4096 components = 0.00287988 Jy ! Clean residual min=-0.000530 max=0.000536 Jy/beam ! Clean residual mean=0.000000 rms=0.000172 Jy/beam ! Combined flux in latest and established models = 0.275246 Jy keep ! Adding 279 model components to the UV plane model. ! The established model now contains 389 components and 0.275246 Jy ![Exited script file: muppet] wmap "J0731+1433_S_2014_08_05_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.519 x 9.315 at 16.1 degrees (North through East) ! Clean map min=-0.0017863 max=0.23232 Jy/beam ! Writing clean map to FITS file: J0731+1433_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 0.232323 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000168383 device "J0731+1433_S_2014_08_05_pus\_map.eps/VPS" ! Attempting to open device: 'J0731+1433_S_2014_08_05_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.217433 0.217433 0.434866 0.869732 1.73946 3.47893 6.95786 13.9157 27.8314 55.6629 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.232 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.519 x 9.315 at 16.1 degrees (North through East) ! Clean map min=-0.0017863 max=0.23232 Jy/beam quit ! Quitting program ! Log file J0731+1433_S_2014_08_05_pus_uvs.log closed on Sun Nov 13 17:19:36 2016