! Started logfile: J2039+2152_S_2017_08_12_pus_uvs.log on Fri May 10 15:07:32 2019 obs J2039+2152_S_2017_08_12_pus_uva.fits ! Reading UV FITS file: J2039+2152_S_2017_08_12_pus_uva.fits ! AN table 1: 172 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.784367 visibilities/baseline/integration-bin. ! Found source: J2039+2152 ! ! 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 594 lines of history. ! ! Reading 24284 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 J2039+2152_S_2017_08_12_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 189 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 190 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 219 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 1276 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.726429Jy sigma=0.006975 ! Fit after self-cal, rms=0.707560Jy sigma=0.006819 ! 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=2.677 mas, bmaj=6.002 mas, bpa=-6.126 degrees ! Estimated noise=917.219 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 = 0.227797 Jy ! Component: 100 - total flux cleaned = 0.287883 Jy ! Total flux subtracted in 100 components = 0.287883 Jy ! Clean residual min=-0.010963 max=0.023460 Jy/beam ! Clean residual mean=0.000013 rms=0.003298 Jy/beam ! Combined flux in latest and established models = 0.287882 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.287882 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095434Jy sigma=0.000895 ! Fit after self-cal, rms=0.095330Jy sigma=0.000894 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.024083 Jy ! Component: 100 - total flux cleaned = 0.0361723 Jy ! Total flux subtracted in 100 components = 0.0361723 Jy ! Clean residual min=-0.008936 max=0.013359 Jy/beam ! Clean residual mean=-0.000009 rms=0.002591 Jy/beam ! Combined flux in latest and established models = 0.324055 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 23 components and 0.324055 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088892Jy sigma=0.000833 ! Fit after self-cal, rms=0.088843Jy sigma=0.000833 ! 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=3.159 mas, bmaj=6.726 mas, bpa=-4.85 degrees ! Estimated noise=548.705 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 = 0.00953523 Jy ! Component: 100 - total flux cleaned = 0.0151502 Jy ! Component: 150 - total flux cleaned = 0.0187436 Jy ! Component: 200 - total flux cleaned = 0.0210723 Jy ! Total flux subtracted in 200 components = 0.0210723 Jy ! Clean residual min=-0.008951 max=0.011595 Jy/beam ! Clean residual mean=-0.000015 rms=0.002607 Jy/beam ! Combined flux in latest and established models = 0.345127 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 38 components and 0.345127 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087724Jy sigma=0.000823 ! Fit after self-cal, rms=0.087721Jy sigma=0.000823 ! 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 1.15 FD 1.00* HN 0.98 KP 1.03 ! LA 0.98 MK 1.03 NL 0.90 OV 1.01 ! PT 1.01 SC 0.92 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.29 FD 1.00* HN 1.03 KP 1.00 ! LA 0.95 MK 1.01 NL 1.07 OV 0.95 ! PT 0.97 SC 0.98 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.00* HN 1.00 KP 0.98 ! LA 0.98 MK 1.05 NL 1.04 OV 0.96 ! PT 0.97 SC 0.96 ! ! ! Correcting IF 4. ! A total of 444 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.00* FD 0.00* HN 0.00* KP 0.00* ! LA 0.00* MK 0.00* NL 0.00* OV 0.00* ! PT 0.00* SC 0.00* ! ! ! Fit before self-cal, rms=0.087721Jy sigma=0.000823 ! Fit after self-cal, rms=0.089127Jy sigma=0.000788 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.188 mas, bmaj=6.778 mas, bpa=-3.487 degrees ! Estimated noise=557.498 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 = 0.00144118 Jy ! Component: 100 - total flux cleaned = 0.00145446 Jy ! Component: 150 - total flux cleaned = 0.00123166 Jy ! Component: 200 - total flux cleaned = 0.00104325 Jy ! Total flux subtracted in 200 components = 0.00104325 Jy ! Clean residual min=-0.009883 max=0.010090 Jy/beam ! Clean residual mean=-0.000010 rms=0.002386 Jy/beam ! Combined flux in latest and established models = 0.34617 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 45 components and 0.34617 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088915Jy sigma=0.000787 ! Fit after self-cal, rms=0.088939Jy sigma=0.000787 ! 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=0.088939Jy sigma=0.000787 ! Fit after self-cal, rms=0.083874Jy sigma=0.000690 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.19 mas, bmaj=6.743 mas, bpa=-3.674 degrees ! Estimated noise=559.887 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000295043 Jy ! Component: 100 - total flux cleaned = 0.000457747 Jy ! Component: 150 - total flux cleaned = 0.00060784 Jy ! Component: 200 - total flux cleaned = 0.00063686 Jy ! Total flux subtracted in 200 components = 0.00063686 Jy ! Clean residual min=-0.002643 max=0.002462 Jy/beam ! Clean residual mean=-0.000002 rms=0.000615 Jy/beam ! Combined flux in latest and established models = 0.346807 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 48 components and 0.346807 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083812Jy sigma=0.000690 ! Fit after self-cal, rms=0.083913Jy sigma=0.000689 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 = -0.000256871 Jy ! Component: 100 - total flux cleaned = -0.000206163 Jy ! Component: 150 - total flux cleaned = -0.000182867 Jy ! Component: 200 - total flux cleaned = -0.000199512 Jy ! Total flux subtracted in 200 components = -0.000199512 Jy ! Clean residual min=-0.002436 max=0.002489 Jy/beam ! Clean residual mean=-0.000002 rms=0.000606 Jy/beam ! Combined flux in latest and established models = 0.346608 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 51 components and 0.346608 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083896Jy sigma=0.000689 ! Fit after self-cal, rms=0.083887Jy 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=0.083887Jy sigma=0.000689 ! Fit after self-cal, rms=0.084651Jy sigma=0.000687 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.196 mas, bmaj=6.749 mas, bpa=-3.741 degrees ! Estimated noise=560.196 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000590794 Jy ! Component: 100 - total flux cleaned = -0.00068229 Jy ! Component: 150 - total flux cleaned = -0.000761739 Jy ! Component: 200 - total flux cleaned = -0.000830065 Jy ! Total flux subtracted in 200 components = -0.000830065 Jy ! Clean residual min=-0.002053 max=0.002430 Jy/beam ! Clean residual mean=-0.000002 rms=0.000506 Jy/beam ! Combined flux in latest and established models = 0.345778 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 55 components and 0.345778 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084639Jy sigma=0.000687 ! Fit after self-cal, rms=0.084645Jy sigma=0.000687 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 (-51.5, 74.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00168444 Jy ! Component: 100 - total flux cleaned = 0.00198035 Jy ! Component: 150 - total flux cleaned = 0.00210163 Jy ! Component: 200 - total flux cleaned = 0.00220467 Jy ! Total flux subtracted in 200 components = 0.00220467 Jy ! Clean residual min=-0.001817 max=0.001879 Jy/beam ! Clean residual mean=-0.000004 rms=0.000466 Jy/beam ! Combined flux in latest and established models = 0.347982 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 77 components and 0.347982 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084582Jy sigma=0.000686 ! Fit after self-cal, rms=0.084579Jy sigma=0.000686 ! 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=0.084579Jy sigma=0.000686 ! Fit after self-cal, rms=0.084695Jy sigma=0.000686 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.949 mas, bmaj=10.4 mas, bpa=-6.934 degrees ! Estimated noise=705.167 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000670897 Jy ! Component: 100 - total flux cleaned = 0.000990535 Jy ! Component: 150 - total flux cleaned = 0.00107094 Jy ! Component: 200 - total flux cleaned = 0.0011371 Jy ! Total flux subtracted in 200 components = 0.0011371 Jy ! Clean residual min=-0.002043 max=0.002475 Jy/beam ! Clean residual mean=-0.000011 rms=0.000646 Jy/beam ! Combined flux in latest and established models = 0.349119 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 98 components and 0.349119 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084686Jy sigma=0.000686 ! Fit after self-cal, rms=0.084680Jy sigma=0.000686 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 = -2.45106e-06 Jy ! Component: 100 - total flux cleaned = 6.9952e-05 Jy ! Component: 150 - total flux cleaned = 8.74704e-05 Jy ! Component: 200 - total flux cleaned = 8.76934e-05 Jy ! Total flux subtracted in 200 components = 8.76934e-05 Jy ! Clean residual min=-0.001964 max=0.002461 Jy/beam ! Clean residual mean=-0.000011 rms=0.000635 Jy/beam ! Combined flux in latest and established models = 0.349207 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 107 components and 0.349207 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084680Jy sigma=0.000686 ! Fit after self-cal, rms=0.084672Jy sigma=0.000686 ! 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=3.199 mas, bmaj=6.754 mas, bpa=-3.755 degrees ! Estimated noise=560.132 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.199 x 6.754 at -3.755 degrees (North through East) ! Clean map min=-0.0016099 max=0.29513 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=2.713 mas, bmaj=6.026 mas, bpa=-4.664 degrees ! Estimated noise=924.501 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.229936 Jy ! Component: 100 - total flux cleaned = 0.292853 Jy ! Component: 150 - total flux cleaned = 0.316784 Jy ! Component: 200 - total flux cleaned = 0.327587 Jy ! Total flux subtracted in 200 components = 0.327587 Jy ! Clean residual min=-0.003793 max=0.005914 Jy/beam ! Clean residual mean=0.000008 rms=0.000974 Jy/beam ! Combined flux in latest and established models = 0.327587 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 20 model components to the UV plane model. ! The established model now contains 20 components and 0.327587 Jy ! Inverting map and beam ! Estimated beam: bmin=3.199 mas, bmaj=6.754 mas, bpa=-3.755 degrees ! Estimated noise=560.132 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) ! Added new window around map position (-3, 3.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00767526 Jy ! Component: 100 - total flux cleaned = 0.0119877 Jy ! Component: 150 - total flux cleaned = 0.0149369 Jy ! Component: 200 - total flux cleaned = 0.0170877 Jy ! Total flux subtracted in 200 components = 0.0170877 Jy ! Clean residual min=-0.001999 max=0.002024 Jy/beam ! Clean residual mean=-0.000002 rms=0.000470 Jy/beam ! Combined flux in latest and established models = 0.344675 Jy ! Adding 44 model components to the UV plane model. ! The established model now contains 61 components and 0.344674 Jy ! Inverting map ! Added new window around map position (-12, 15). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00174874 Jy ! Component: 100 - total flux cleaned = 0.0027597 Jy ! Component: 150 - total flux cleaned = 0.00343801 Jy ! Component: 200 - total flux cleaned = 0.00395479 Jy ! Total flux subtracted in 200 components = 0.00395479 Jy ! Clean residual min=-0.001728 max=0.001517 Jy/beam ! Clean residual mean=-0.000003 rms=0.000417 Jy/beam ! Combined flux in latest and established models = 0.348629 Jy ! Adding 35 model components to the UV plane model. ! The established model now contains 86 components and 0.348629 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=6.949 mas, bmaj=10.4 mas, bpa=-6.934 degrees ! Estimated noise=705.167 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00136415 Jy ! Component: 100 - total flux cleaned = 0.00197052 Jy ! Component: 150 - total flux cleaned = 0.00226667 Jy ! Component: 200 - total flux cleaned = 0.002532 Jy ! Total flux subtracted in 200 components = 0.002532 Jy ! Clean residual min=-0.002008 max=0.001638 Jy/beam ! Clean residual mean=-0.000010 rms=0.000550 Jy/beam ! Combined flux in latest and established models = 0.351161 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 = 0.000122536 Jy ! Component: 100 - total flux cleaned = 0.00014153 Jy ! Component: 150 - total flux cleaned = 0.000158551 Jy ! Component: 200 - total flux cleaned = 0.000189999 Jy ! Total flux subtracted in 200 components = 0.000189999 Jy ! Clean residual min=-0.001977 max=0.001573 Jy/beam ! Clean residual mean=-0.000010 rms=0.000542 Jy/beam ! Combined flux in latest and established models = 0.351351 Jy ! Adding 40 model components to the UV plane model. ! The established model now contains 122 components and 0.351351 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.199 mas, bmaj=6.754 mas, bpa=-3.755 degrees ! Estimated noise=560.132 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00037625 Jy ! Component: 100 - total flux cleaned = -0.000480369 Jy ! Component: 150 - total flux cleaned = -0.00048157 Jy ! Component: 200 - total flux cleaned = -0.000533353 Jy ! Total flux subtracted in 200 components = -0.000533353 Jy ! Clean residual min=-0.001624 max=0.001534 Jy/beam ! Clean residual mean=-0.000005 rms=0.000386 Jy/beam ! Combined flux in latest and established models = 0.350818 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 141 components and 0.350818 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084585Jy sigma=0.000685 ! Fit after self-cal, rms=0.084579Jy sigma=0.000685 wmodel J2039+2152_S_2017_08_12_pus_map.mod ! Writing 141 model components to file: J2039+2152_S_2017_08_12_pus_map.mod wobs J2039+2152_S_2017_08_12_pus_uvs.fits ! Writing UV FITS file: J2039+2152_S_2017_08_12_pus_uvs.fits wwins J2039+2152_S_2017_08_12_pus_map.win ! wwins: Wrote 4 windows to J2039+2152_S_2017_08_12_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 = 3.83767e-06 Jy ! Component: 100 - total flux cleaned = -0.000154665 Jy ! Component: 150 - total flux cleaned = -0.000356305 Jy ! Component: 200 - total flux cleaned = -0.000501421 Jy ! Component: 250 - total flux cleaned = -0.000594806 Jy ! Component: 300 - total flux cleaned = -0.000708345 Jy ! Component: 350 - total flux cleaned = -0.000752696 Jy ! Component: 400 - total flux cleaned = -0.000838875 Jy ! Component: 450 - total flux cleaned = -0.000880719 Jy ! Component: 500 - total flux cleaned = -0.000880415 Jy ! Component: 550 - total flux cleaned = -0.000880856 Jy ! Component: 600 - total flux cleaned = -0.000881165 Jy ! Component: 650 - total flux cleaned = -0.00084284 Jy ! Component: 700 - total flux cleaned = -0.000842401 Jy ! Component: 750 - total flux cleaned = -0.000786898 Jy ! Component: 800 - total flux cleaned = -0.000768766 Jy ! Component: 850 - total flux cleaned = -0.000715193 Jy ! Component: 900 - total flux cleaned = -0.000732445 Jy ! Component: 950 - total flux cleaned = -0.000680366 Jy ! Component: 1000 - total flux cleaned = -0.000663445 Jy ! Component: 1050 - total flux cleaned = -0.000613469 Jy ! Component: 1100 - total flux cleaned = -0.000613755 Jy ! Component: 1150 - total flux cleaned = -0.000597945 Jy ! Component: 1200 - total flux cleaned = -0.000598092 Jy ! Component: 1250 - total flux cleaned = -0.000535158 Jy ! Component: 1300 - total flux cleaned = -0.000519485 Jy ! Component: 1350 - total flux cleaned = -0.000458007 Jy ! Component: 1400 - total flux cleaned = -0.000427957 Jy ! Component: 1450 - total flux cleaned = -0.000383329 Jy ! Component: 1500 - total flux cleaned = -0.000398373 Jy ! Component: 1550 - total flux cleaned = -0.000340112 Jy ! Component: 1600 - total flux cleaned = -0.000283057 Jy ! Component: 1650 - total flux cleaned = -0.000269055 Jy ! Component: 1700 - total flux cleaned = -0.000199336 Jy ! Component: 1750 - total flux cleaned = -0.000144187 Jy ! Component: 1800 - total flux cleaned = -0.000184959 Jy ! Component: 1850 - total flux cleaned = -7.71793e-05 Jy ! Component: 1900 - total flux cleaned = -6.40558e-05 Jy ! Component: 1950 - total flux cleaned = -2.45781e-05 Jy ! Component: 2000 - total flux cleaned = -1.15955e-05 Jy ! Component: 2050 - total flux cleaned = 2.70569e-05 Jy ! Component: 2100 - total flux cleaned = 5.26585e-05 Jy ! Component: 2150 - total flux cleaned = 0.000103208 Jy ! Component: 2200 - total flux cleaned = 0.000115892 Jy ! Component: 2250 - total flux cleaned = 0.000190564 Jy ! Component: 2300 - total flux cleaned = 0.00022738 Jy ! Component: 2350 - total flux cleaned = 0.00021524 Jy ! Component: 2400 - total flux cleaned = 0.000275688 Jy ! Component: 2450 - total flux cleaned = 0.000299652 Jy ! Component: 2500 - total flux cleaned = 0.000335274 Jy ! Component: 2550 - total flux cleaned = 0.000370796 Jy ! Component: 2600 - total flux cleaned = 0.000405794 Jy ! Component: 2650 - total flux cleaned = 0.000440538 Jy ! Component: 2700 - total flux cleaned = 0.000451995 Jy ! Component: 2750 - total flux cleaned = 0.000497633 Jy ! Component: 2800 - total flux cleaned = 0.000554072 Jy ! Component: 2850 - total flux cleaned = 0.000587647 Jy ! Component: 2900 - total flux cleaned = 0.000643201 Jy ! Component: 2950 - total flux cleaned = 0.000731481 Jy ! Component: 3000 - total flux cleaned = 0.000753358 Jy ! Component: 3050 - total flux cleaned = 0.000775245 Jy ! Component: 3100 - total flux cleaned = 0.000818427 Jy ! Component: 3150 - total flux cleaned = 0.000893451 Jy ! Component: 3200 - total flux cleaned = 0.000903933 Jy ! Component: 3250 - total flux cleaned = 0.000882628 Jy ! Component: 3300 - total flux cleaned = 0.000892927 Jy ! Component: 3350 - total flux cleaned = 0.000924315 Jy ! Component: 3400 - total flux cleaned = 0.000945045 Jy ! Component: 3450 - total flux cleaned = 0.000965593 Jy ! Component: 3500 - total flux cleaned = 0.000934832 Jy ! Component: 3550 - total flux cleaned = 0.000975601 Jy ! Component: 3600 - total flux cleaned = 0.0010261 Jy ! Component: 3650 - total flux cleaned = 0.0010463 Jy ! Component: 3700 - total flux cleaned = 0.00109627 Jy ! Component: 3750 - total flux cleaned = 0.00112609 Jy ! Component: 3800 - total flux cleaned = 0.0011558 Jy ! Component: 3850 - total flux cleaned = 0.0011754 Jy ! Component: 3900 - total flux cleaned = 0.00119497 Jy ! Component: 3950 - total flux cleaned = 0.00125317 Jy ! Component: 4000 - total flux cleaned = 0.00122414 Jy ! Component: 4050 - total flux cleaned = 0.00126256 Jy ! Total flux subtracted in 4096 components = 0.00125303 Jy ! Clean residual min=-0.000482 max=0.000587 Jy/beam ! Clean residual mean=-0.000002 rms=0.000178 Jy/beam ! Combined flux in latest and established models = 0.352071 Jy keep ! Adding 304 model components to the UV plane model. ! The established model now contains 445 components and 0.352071 Jy ![Exited script file: muppet] wmap "J2039+2152_S_2017_08_12_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.199 x 6.754 at -3.755 degrees (North through East) ! Clean map min=-0.0011421 max=0.29574 Jy/beam ! Writing clean map to FITS file: J2039+2152_S_2017_08_12_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.295736 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000173714 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.176219 0.176219 0.352439 0.704877 1.40975 2.81951 5.63902 11.278 22.5561 45.1121 90.2243 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.295 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.199 x 6.754 at -3.755 degrees (North through East) ! Clean map min=-0.0011421 max=0.29574 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 J2039+2152_S_2017_08_12_pus_uvs.log closed on Fri May 10 15:07:37 2019