! Started logfile: J1749+1944_S_2014_08_05_pus_uvs.log on Sun Nov 13 17:34:10 2016 obs J1749+1944_S_2014_08_05_pus_uva.fits ! Reading UV FITS file: J1749+1944_S_2014_08_05_pus_uva.fits ! AN table 1: 84 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.75 visibilities/baseline/integration-bin. ! Found source: J1749+1944 ! ! 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 11340 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 J1749+1944_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 120 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 120 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 120 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 120 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.704126Jy sigma=0.008007 ! Fit after self-cal, rms=0.664353Jy sigma=0.007579 ! 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=3.806 mas, bmaj=8.094 mas, bpa=20.15 degrees ! Estimated noise=878.971 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 = 0.257929 Jy ! Component: 100 - total flux cleaned = 0.321111 Jy ! Total flux subtracted in 100 components = 0.321111 Jy ! Clean residual min=-0.010966 max=0.026195 Jy/beam ! Clean residual mean=-0.000068 rms=0.003163 Jy/beam ! Combined flux in latest and established models = 0.321111 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.321111 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098649Jy sigma=0.001001 ! Fit after self-cal, rms=0.098630Jy sigma=0.001000 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0279796 Jy ! Component: 100 - total flux cleaned = 0.0421585 Jy ! Total flux subtracted in 100 components = 0.0421585 Jy ! Clean residual min=-0.007344 max=0.007726 Jy/beam ! Clean residual mean=-0.000029 rms=0.001943 Jy/beam ! Combined flux in latest and established models = 0.36327 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 27 components and 0.36327 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088284Jy sigma=0.000889 ! Fit after self-cal, rms=0.088254Jy sigma=0.000888 ! 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=4.628 mas, bmaj=8.762 mas, bpa=19.02 degrees ! Estimated noise=596.984 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 = 0.0121768 Jy ! Component: 100 - total flux cleaned = 0.0191308 Jy ! Component: 150 - total flux cleaned = 0.0233732 Jy ! Component: 200 - total flux cleaned = 0.0261138 Jy ! Total flux subtracted in 200 components = 0.0261138 Jy ! Clean residual min=-0.006169 max=0.004889 Jy/beam ! Clean residual mean=-0.000002 rms=0.001248 Jy/beam ! Combined flux in latest and established models = 0.389384 Jy ! Performing phase self-cal ! Adding 49 model components to the UV plane model. ! The established model now contains 71 components and 0.389384 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085957Jy sigma=0.000873 ! Fit after self-cal, rms=0.085950Jy sigma=0.000873 ! 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 0.99 FD 0.85 HN 0.98 KP 1.08 ! LA 1.09 MK 1.00* NL 0.97 OV 0.99 ! PT 1.02 SC 0.97 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.03 HN 1.04 KP 1.04 ! LA 1.05 MK 1.00* NL 1.00 OV 1.01 ! PT 1.01 SC 1.05 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 1.15 HN 1.06 KP 0.93 ! LA 0.84 MK 1.00* NL 0.98 OV 0.95 ! PT 0.99 SC 1.05 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 1.01 HN 1.05 KP 0.90 ! LA 0.82 MK 1.00* NL 1.08 OV 1.00 ! PT 1.03 SC 0.99 ! ! ! Fit before self-cal, rms=0.085950Jy sigma=0.000873 ! Fit after self-cal, rms=0.075593Jy sigma=0.000787 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.649 mas, bmaj=8.814 mas, bpa=19.07 degrees ! Estimated noise=596.776 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 = -0.00171733 Jy ! Component: 100 - total flux cleaned = -0.00231156 Jy ! Component: 150 - total flux cleaned = -0.00260745 Jy ! Component: 200 - total flux cleaned = -0.00282837 Jy ! Total flux subtracted in 200 components = -0.00282837 Jy ! Clean residual min=-0.002424 max=0.002580 Jy/beam ! Clean residual mean=-0.000001 rms=0.000640 Jy/beam ! Combined flux in latest and established models = 0.386555 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 87 components and 0.386555 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075553Jy sigma=0.000786 ! Fit after self-cal, rms=0.075528Jy sigma=0.000786 ! 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=0.075528Jy sigma=0.000786 ! Fit after self-cal, rms=0.075803Jy sigma=0.000783 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.641 mas, bmaj=8.825 mas, bpa=19.12 degrees ! Estimated noise=596.864 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00108338 Jy ! Component: 100 - total flux cleaned = -0.00135079 Jy ! Component: 150 - total flux cleaned = -0.00159832 Jy ! Component: 200 - total flux cleaned = -0.00174569 Jy ! Total flux subtracted in 200 components = -0.00174569 Jy ! Clean residual min=-0.002094 max=0.002160 Jy/beam ! Clean residual mean=-0.000005 rms=0.000529 Jy/beam ! Combined flux in latest and established models = 0.38481 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 99 components and 0.38481 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075782Jy sigma=0.000783 ! Fit after self-cal, rms=0.075790Jy sigma=0.000783 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 = -9.44632e-05 Jy ! Component: 100 - total flux cleaned = -0.00011211 Jy ! Component: 150 - total flux cleaned = -0.000128751 Jy ! Component: 200 - total flux cleaned = -0.000128483 Jy ! Total flux subtracted in 200 components = -0.000128483 Jy ! Clean residual min=-0.002076 max=0.002113 Jy/beam ! Clean residual mean=-0.000005 rms=0.000525 Jy/beam ! Combined flux in latest and established models = 0.384681 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 103 components and 0.384681 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075783Jy sigma=0.000783 ! Fit after self-cal, rms=0.075782Jy sigma=0.000783 ! 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=0.075782Jy sigma=0.000783 ! Fit after self-cal, rms=0.075858Jy sigma=0.000783 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.643 mas, bmaj=8.834 mas, bpa=19.15 degrees ! Estimated noise=597.092 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0006441 Jy ! Component: 100 - total flux cleaned = -0.000832621 Jy ! Component: 150 - total flux cleaned = -0.000956417 Jy ! Component: 200 - total flux cleaned = -0.00104959 Jy ! Total flux subtracted in 200 components = -0.00104959 Jy ! Clean residual min=-0.002032 max=0.002075 Jy/beam ! Clean residual mean=-0.000005 rms=0.000513 Jy/beam ! Combined flux in latest and established models = 0.383631 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 105 components and 0.383631 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075849Jy sigma=0.000783 ! Fit after self-cal, rms=0.075850Jy sigma=0.000783 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 = -3.17108e-05 Jy ! Component: 100 - total flux cleaned = -1.79151e-05 Jy ! Component: 150 - total flux cleaned = -3.15436e-05 Jy ! Component: 200 - total flux cleaned = -4.3934e-05 Jy ! Total flux subtracted in 200 components = -4.3934e-05 Jy ! Clean residual min=-0.002020 max=0.002045 Jy/beam ! Clean residual mean=-0.000005 rms=0.000510 Jy/beam ! Combined flux in latest and established models = 0.383587 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 105 components and 0.383587 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075846Jy sigma=0.000783 ! Fit after self-cal, rms=0.075846Jy sigma=0.000783 ! 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=0.075846Jy sigma=0.000783 ! Fit after self-cal, rms=0.075896Jy sigma=0.000783 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.383 mas, bmaj=10.44 mas, bpa=8.649 degrees ! Estimated noise=666.016 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000394201 Jy ! Component: 100 - total flux cleaned = -0.000555783 Jy ! Component: 150 - total flux cleaned = -0.000647724 Jy ! Component: 200 - total flux cleaned = -0.000690001 Jy ! Total flux subtracted in 200 components = -0.000690001 Jy ! Clean residual min=-0.002049 max=0.001987 Jy/beam ! Clean residual mean=-0.000007 rms=0.000573 Jy/beam ! Combined flux in latest and established models = 0.382897 Jy selfcal ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 109 components and 0.382897 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075895Jy sigma=0.000783 ! Fit after self-cal, rms=0.075894Jy sigma=0.000783 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 = -3.37618e-05 Jy ! Component: 100 - total flux cleaned = -5.57411e-05 Jy ! Component: 150 - total flux cleaned = -5.64995e-05 Jy ! Component: 200 - total flux cleaned = -5.69638e-05 Jy ! Total flux subtracted in 200 components = -5.69638e-05 Jy ! Clean residual min=-0.002049 max=0.001958 Jy/beam ! Clean residual mean=-0.000007 rms=0.000573 Jy/beam ! Combined flux in latest and established models = 0.38284 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 112 components and 0.382841 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075895Jy sigma=0.000783 ! Fit after self-cal, rms=0.075895Jy sigma=0.000783 ! 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=4.645 mas, bmaj=8.839 mas, bpa=19.18 degrees ! Estimated noise=597.251 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.645 x 8.839 at 19.18 degrees (North through East) ! Clean map min=-0.0019851 max=0.33743 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=3.821 mas, bmaj=8.148 mas, bpa=20.27 degrees ! Estimated noise=884.834 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.259581 Jy ! Component: 100 - total flux cleaned = 0.321891 Jy ! Component: 150 - total flux cleaned = 0.348691 Jy ! Component: 200 - total flux cleaned = 0.361526 Jy ! Total flux subtracted in 200 components = 0.361526 Jy ! Clean residual min=-0.003507 max=0.006144 Jy/beam ! Clean residual mean=-0.000023 rms=0.001010 Jy/beam ! Combined flux in latest and established models = 0.361526 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 19 model components to the UV plane model. ! The established model now contains 19 components and 0.361526 Jy ! Inverting map and beam ! Estimated beam: bmin=4.645 mas, bmaj=8.839 mas, bpa=19.18 degrees ! Estimated noise=597.251 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 = 0.00958641 Jy ! Component: 100 - total flux cleaned = 0.0149547 Jy ! Component: 150 - total flux cleaned = 0.0180936 Jy ! Component: 200 - total flux cleaned = 0.0199722 Jy ! Total flux subtracted in 200 components = 0.0199722 Jy ! Clean residual min=-0.002090 max=0.002462 Jy/beam ! Clean residual mean=-0.000007 rms=0.000536 Jy/beam ! Combined flux in latest and established models = 0.381499 Jy ! Adding 38 model components to the UV plane model. ! The established model now contains 55 components and 0.381499 Jy ! Inverting map ! Added new window around map position (7, 7.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00200431 Jy ! Component: 100 - total flux cleaned = 0.00255805 Jy ! Component: 150 - total flux cleaned = 0.00269579 Jy ! Component: 200 - total flux cleaned = 0.00278414 Jy ! Total flux subtracted in 200 components = 0.00278414 Jy ! Clean residual min=-0.001940 max=0.001984 Jy/beam ! Clean residual mean=-0.000004 rms=0.000495 Jy/beam ! Combined flux in latest and established models = 0.384283 Jy ! Adding 21 model components to the UV plane model. ! The established model now contains 75 components and 0.384283 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=8.383 mas, bmaj=10.44 mas, bpa=8.649 degrees ! Estimated noise=666.016 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.77601e-05 Jy ! Component: 100 - total flux cleaned = 0.000138202 Jy ! Component: 150 - total flux cleaned = 0.000206849 Jy ! Component: 200 - total flux cleaned = 0.000236437 Jy ! Total flux subtracted in 200 components = 0.000236437 Jy ! Clean residual min=-0.002131 max=0.001947 Jy/beam ! Clean residual mean=-0.000005 rms=0.000554 Jy/beam ! Combined flux in latest and established models = 0.384519 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 = 1.3099e-05 Jy ! Component: 100 - total flux cleaned = 2.50798e-05 Jy ! Component: 150 - total flux cleaned = 2.55108e-05 Jy ! Component: 200 - total flux cleaned = 3.55972e-05 Jy ! Total flux subtracted in 200 components = 3.55972e-05 Jy ! Clean residual min=-0.002146 max=0.001962 Jy/beam ! Clean residual mean=-0.000005 rms=0.000551 Jy/beam ! Combined flux in latest and established models = 0.384555 Jy ! Adding 39 model components to the UV plane model. ! The established model now contains 107 components and 0.384555 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.645 mas, bmaj=8.839 mas, bpa=19.18 degrees ! Estimated noise=597.251 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 6.13368e-05 Jy ! Component: 100 - total flux cleaned = 3.67707e-05 Jy ! Component: 150 - total flux cleaned = 5.9541e-05 Jy ! Component: 200 - total flux cleaned = 0.000121839 Jy ! Total flux subtracted in 200 components = 0.000121839 Jy ! Clean residual min=-0.001873 max=0.001884 Jy/beam ! Clean residual mean=-0.000003 rms=0.000483 Jy/beam ! Combined flux in latest and established models = 0.384677 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 120 components and 0.384677 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075866Jy sigma=0.000782 ! Fit after self-cal, rms=0.075863Jy sigma=0.000782 wmodel J1749+1944_S_2014_08_05_pus_map.mod ! Writing 120 model components to file: J1749+1944_S_2014_08_05_pus_map.mod wobs J1749+1944_S_2014_08_05_pus_uvs.fits ! Writing UV FITS file: J1749+1944_S_2014_08_05_pus_uvs.fits wwins J1749+1944_S_2014_08_05_pus_map.win ! wwins: Wrote 2 windows to J1749+1944_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 = 0.000199003 Jy ! Component: 100 - total flux cleaned = 0.000259769 Jy ! Component: 150 - total flux cleaned = 0.000173703 Jy ! Component: 200 - total flux cleaned = 9.18028e-05 Jy ! Component: 250 - total flux cleaned = 3.98093e-05 Jy ! Component: 300 - total flux cleaned = -1.14366e-05 Jy ! Component: 350 - total flux cleaned = -3.63899e-05 Jy ! Component: 400 - total flux cleaned = -0.000131869 Jy ! Component: 450 - total flux cleaned = -0.000224706 Jy ! Component: 500 - total flux cleaned = -0.000247344 Jy ! Component: 550 - total flux cleaned = -0.000381709 Jy ! Component: 600 - total flux cleaned = -0.000513182 Jy ! Component: 650 - total flux cleaned = -0.00055611 Jy ! Component: 700 - total flux cleaned = -0.000681782 Jy ! Component: 750 - total flux cleaned = -0.000722827 Jy ! Component: 800 - total flux cleaned = -0.000844657 Jy ! Component: 850 - total flux cleaned = -0.000944085 Jy ! Component: 900 - total flux cleaned = -0.001061 Jy ! Component: 950 - total flux cleaned = -0.0010993 Jy ! Component: 1000 - total flux cleaned = -0.00123129 Jy ! Component: 1050 - total flux cleaned = -0.00126866 Jy ! Component: 1100 - total flux cleaned = -0.00143306 Jy ! Component: 1150 - total flux cleaned = -0.00154085 Jy ! Component: 1200 - total flux cleaned = -0.00164668 Jy ! Component: 1250 - total flux cleaned = -0.00173381 Jy ! Component: 1300 - total flux cleaned = -0.00183699 Jy ! Component: 1350 - total flux cleaned = -0.00195561 Jy ! Component: 1400 - total flux cleaned = -0.00195551 Jy ! Component: 1450 - total flux cleaned = -0.00207147 Jy ! Component: 1500 - total flux cleaned = -0.00216931 Jy ! Component: 1550 - total flux cleaned = -0.00223373 Jy ! Component: 1600 - total flux cleaned = -0.00228183 Jy ! Component: 1650 - total flux cleaned = -0.00232909 Jy ! Component: 1700 - total flux cleaned = -0.00239139 Jy ! Component: 1750 - total flux cleaned = -0.00240678 Jy ! Component: 1800 - total flux cleaned = -0.00243707 Jy ! Component: 1850 - total flux cleaned = -0.00246727 Jy ! Component: 1900 - total flux cleaned = -0.00254134 Jy ! Component: 1950 - total flux cleaned = -0.00254122 Jy ! Component: 2000 - total flux cleaned = -0.00255584 Jy ! Component: 2050 - total flux cleaned = -0.00259884 Jy ! Component: 2100 - total flux cleaned = -0.00265551 Jy ! Component: 2150 - total flux cleaned = -0.00265575 Jy ! Component: 2200 - total flux cleaned = -0.00273903 Jy ! Component: 2250 - total flux cleaned = -0.00276633 Jy ! Component: 2300 - total flux cleaned = -0.00278023 Jy ! Component: 2350 - total flux cleaned = -0.00280725 Jy ! Component: 2400 - total flux cleaned = -0.00284728 Jy ! Component: 2450 - total flux cleaned = -0.00284713 Jy ! Component: 2500 - total flux cleaned = -0.00284731 Jy ! Component: 2550 - total flux cleaned = -0.00292525 Jy ! Component: 2600 - total flux cleaned = -0.00292509 Jy ! Component: 2650 - total flux cleaned = -0.00292513 Jy ! Component: 2700 - total flux cleaned = -0.00293776 Jy ! Component: 2750 - total flux cleaned = -0.00292531 Jy ! Component: 2800 - total flux cleaned = -0.0029131 Jy ! Component: 2850 - total flux cleaned = -0.00291342 Jy ! Component: 2900 - total flux cleaned = -0.00297457 Jy ! Component: 2950 - total flux cleaned = -0.00297471 Jy ! Component: 3000 - total flux cleaned = -0.00299872 Jy ! Component: 3050 - total flux cleaned = -0.00302248 Jy ! Component: 3100 - total flux cleaned = -0.00299903 Jy ! Component: 3150 - total flux cleaned = -0.0029758 Jy ! Component: 3200 - total flux cleaned = -0.00298744 Jy ! Component: 3250 - total flux cleaned = -0.00295298 Jy ! Component: 3300 - total flux cleaned = -0.00291901 Jy ! Component: 3350 - total flux cleaned = -0.00295302 Jy ! Component: 3400 - total flux cleaned = -0.00297532 Jy ! Component: 3450 - total flux cleaned = -0.0029419 Jy ! Component: 3500 - total flux cleaned = -0.00289771 Jy ! Component: 3550 - total flux cleaned = -0.00287586 Jy ! Component: 3600 - total flux cleaned = -0.0028109 Jy ! Component: 3650 - total flux cleaned = -0.00280023 Jy ! Component: 3700 - total flux cleaned = -0.00275761 Jy ! Component: 3750 - total flux cleaned = -0.00276824 Jy ! Component: 3800 - total flux cleaned = -0.00275765 Jy ! Component: 3850 - total flux cleaned = -0.00268445 Jy ! Component: 3900 - total flux cleaned = -0.0026637 Jy ! Component: 3950 - total flux cleaned = -0.00265339 Jy ! Component: 4000 - total flux cleaned = -0.00262271 Jy ! Component: 4050 - total flux cleaned = -0.00259239 Jy ! Total flux subtracted in 4096 components = -0.00257223 Jy ! Clean residual min=-0.000583 max=0.000789 Jy/beam ! Clean residual mean=-0.000001 rms=0.000193 Jy/beam ! Combined flux in latest and established models = 0.382105 Jy keep ! Adding 283 model components to the UV plane model. ! The established model now contains 403 components and 0.382105 Jy ![Exited script file: muppet] wmap "J1749+1944_S_2014_08_05_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.645 x 8.839 at 19.18 degrees (North through East) ! Clean map min=-0.0016457 max=0.33787 Jy/beam ! Writing clean map to FITS file: J1749+1944_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 0.337866 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000186523 device "J1749+1944_S_2014_08_05_pus\_map.eps/VPS" ! Attempting to open device: 'J1749+1944_S_2014_08_05_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.165619 0.165619 0.331237 0.662475 1.32495 2.6499 5.2998 10.5996 21.1992 42.3984 84.7968 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.337 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.645 x 8.839 at 19.18 degrees (North through East) ! Clean map min=-0.0016457 max=0.33787 Jy/beam quit ! Quitting program ! Log file J1749+1944_S_2014_08_05_pus_uvs.log closed on Sun Nov 13 17:34:15 2016