! Started logfile: J1726+0639_S_2017_06_15_pus_uvs.log on Tue May 7 15:24:41 2019 obs J1726+0639_S_2017_06_15_pus_uva.fits ! Reading UV FITS file: J1726+0639_S_2017_06_15_pus_uva.fits ! AN table 1: 151 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.740545 visibilities/baseline/integration-bin. ! Found source: J1726+0639 ! ! 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 603 lines of history. ! ! Reading 20128 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 J1726+0639_S_2017_06_15_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 380 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 477 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 439 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 1078 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.889464Jy sigma=0.008053 ! Fit after self-cal, rms=0.882147Jy sigma=0.007996 ! 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=2.834 mas, bmaj=6.838 mas, bpa=-6.114 degrees ! Estimated noise=1009.73 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 = 0.0923625 Jy ! Component: 100 - total flux cleaned = 0.116678 Jy ! Total flux subtracted in 100 components = 0.116678 Jy ! Clean residual min=-0.004398 max=0.009983 Jy/beam ! Clean residual mean=-0.000010 rms=0.001193 Jy/beam ! Combined flux in latest and established models = 0.116678 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.116678 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083103Jy sigma=0.000684 ! Fit after self-cal, rms=0.083107Jy sigma=0.000684 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0103494 Jy ! Component: 100 - total flux cleaned = 0.0155031 Jy ! Total flux subtracted in 100 components = 0.0155031 Jy ! Clean residual min=-0.003877 max=0.003762 Jy/beam ! Clean residual mean=-0.000009 rms=0.000944 Jy/beam ! Combined flux in latest and established models = 0.132181 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 14 components and 0.132181 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081934Jy sigma=0.000673 ! Fit after self-cal, rms=0.081935Jy sigma=0.000673 ! 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=3.41 mas, bmaj=7.9 mas, bpa=-5.177 degrees ! Estimated noise=668.452 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 = 0.00254862 Jy ! Component: 100 - total flux cleaned = 0.00393499 Jy ! Component: 150 - total flux cleaned = 0.00431616 Jy ! Component: 200 - total flux cleaned = 0.00434695 Jy ! Total flux subtracted in 200 components = 0.00434695 Jy ! Clean residual min=-0.003546 max=0.003356 Jy/beam ! Clean residual mean=-0.000024 rms=0.000743 Jy/beam ! Combined flux in latest and established models = 0.136528 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 34 components and 0.136528 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081840Jy sigma=0.000672 ! Fit after self-cal, rms=0.081847Jy sigma=0.000672 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 15 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 0.97 HN 0.98 KP 1.02 ! LA 1.02 MK 1.02 NL 0.93 OV 1.00 ! PT 1.02 SC 1.00 ! ! ! Correcting IF 2. ! A total of 15 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.00 HN 1.01 KP 1.00 ! LA 0.98 MK 0.96 NL 1.06 OV 1.00 ! PT 1.03 SC 1.05 ! ! ! Correcting IF 3. ! A total of 12 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 1.03 HN 1.00 KP 0.95 ! LA 0.99 MK 0.97 NL 1.12 OV 0.97 ! PT 1.01 SC 1.03 ! ! ! Correcting IF 4. ! A total of 12 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.04 HN 0.92 KP 1.00* ! LA 1.00* MK 1.00 NL 1.00* OV 1.00* ! PT 1.04 SC 1.00* ! ! ! Fit before self-cal, rms=0.081847Jy sigma=0.000672 ! Fit after self-cal, rms=0.080851Jy sigma=0.000669 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.408 mas, bmaj=7.921 mas, bpa=-5.529 degrees ! Estimated noise=667.213 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 = 0.000221435 Jy ! Component: 100 - total flux cleaned = 0.000295625 Jy ! Component: 150 - total flux cleaned = 0.000312254 Jy ! Component: 200 - total flux cleaned = 0.000312615 Jy ! Total flux subtracted in 200 components = 0.000312615 Jy ! Clean residual min=-0.003709 max=0.003267 Jy/beam ! Clean residual mean=-0.000026 rms=0.000716 Jy/beam ! Combined flux in latest and established models = 0.136841 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 40 components and 0.136841 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080840Jy sigma=0.000669 ! Fit after self-cal, rms=0.080829Jy sigma=0.000669 ! 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=0.080829Jy sigma=0.000669 ! Fit after self-cal, rms=0.081129Jy sigma=0.000664 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.412 mas, bmaj=7.923 mas, bpa=-5.6 degrees ! Estimated noise=668.19 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000149963 Jy ! Component: 100 - total flux cleaned = -0.000124666 Jy ! Component: 150 - total flux cleaned = -0.000139891 Jy ! Component: 200 - total flux cleaned = -0.000139393 Jy ! Total flux subtracted in 200 components = -0.000139393 Jy ! Clean residual min=-0.001937 max=0.003715 Jy/beam ! Clean residual mean=-0.000015 rms=0.000543 Jy/beam ! Combined flux in latest and established models = 0.136701 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 50 components and 0.136701 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081117Jy sigma=0.000664 ! Fit after self-cal, rms=0.081117Jy sigma=0.000664 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 (-8, -6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0030507 Jy ! Component: 100 - total flux cleaned = 0.00351739 Jy ! Component: 150 - total flux cleaned = 0.00340401 Jy ! Component: 200 - total flux cleaned = 0.00328151 Jy ! Total flux subtracted in 200 components = 0.00328151 Jy ! Clean residual min=-0.001724 max=0.002093 Jy/beam ! Clean residual mean=-0.000013 rms=0.000490 Jy/beam ! Combined flux in latest and established models = 0.139983 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 70 components and 0.139983 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081007Jy sigma=0.000663 ! Fit after self-cal, rms=0.080988Jy sigma=0.000663 ! Inverting map ! Added new window around map position (31.5, 16.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00190407 Jy ! Component: 100 - total flux cleaned = 0.00277358 Jy ! Component: 150 - total flux cleaned = 0.00298114 Jy ! Component: 200 - total flux cleaned = 0.0030724 Jy ! Total flux subtracted in 200 components = 0.0030724 Jy ! Clean residual min=-0.001715 max=0.001835 Jy/beam ! Clean residual mean=-0.000010 rms=0.000464 Jy/beam ! Combined flux in latest and established models = 0.143055 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 92 components and 0.143055 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080930Jy sigma=0.000662 ! Fit after self-cal, rms=0.080928Jy sigma=0.000662 ! 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=0.080928Jy sigma=0.000662 ! Fit after self-cal, rms=0.081557Jy sigma=0.000660 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.411 mas, bmaj=7.914 mas, bpa=-5.559 degrees ! Estimated noise=670.108 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000524086 Jy ! Component: 100 - total flux cleaned = 0.000671005 Jy ! Component: 150 - total flux cleaned = 0.000747446 Jy ! Component: 200 - total flux cleaned = 0.000838906 Jy ! Total flux subtracted in 200 components = 0.000838906 Jy ! Clean residual min=-0.001647 max=0.001613 Jy/beam ! Clean residual mean=-0.000000 rms=0.000381 Jy/beam ! Combined flux in latest and established models = 0.143894 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 109 components and 0.143894 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081539Jy sigma=0.000659 ! Fit after self-cal, rms=0.081561Jy sigma=0.000659 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 = 0.000273651 Jy ! Component: 100 - total flux cleaned = 0.000357423 Jy ! Component: 150 - total flux cleaned = 0.000396279 Jy ! Component: 200 - total flux cleaned = 0.000432045 Jy ! Total flux subtracted in 200 components = 0.000432045 Jy ! Clean residual min=-0.001620 max=0.001597 Jy/beam ! Clean residual mean=0.000000 rms=0.000377 Jy/beam ! Combined flux in latest and established models = 0.144326 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 122 components and 0.144326 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081551Jy sigma=0.000659 ! Fit after self-cal, rms=0.081551Jy sigma=0.000659 ! 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=0.081551Jy sigma=0.000659 ! Fit after self-cal, rms=0.081691Jy sigma=0.000659 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.91 mas, bmaj=12 mas, bpa=-3.418 degrees ! Estimated noise=810.911 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000314128 Jy ! Component: 100 - total flux cleaned = 0.000421699 Jy ! Component: 150 - total flux cleaned = 0.000481269 Jy ! Component: 200 - total flux cleaned = 0.000520205 Jy ! Total flux subtracted in 200 components = 0.000520205 Jy ! Clean residual min=-0.001753 max=0.001773 Jy/beam ! Clean residual mean=0.000001 rms=0.000461 Jy/beam ! Combined flux in latest and established models = 0.144846 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 140 components and 0.144846 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081689Jy sigma=0.000659 ! Fit after self-cal, rms=0.081690Jy sigma=0.000659 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 = 0.000135798 Jy ! Component: 100 - total flux cleaned = 0.000198682 Jy ! Component: 150 - total flux cleaned = 0.000243441 Jy ! Component: 200 - total flux cleaned = 0.000263949 Jy ! Total flux subtracted in 200 components = 0.000263949 Jy ! Clean residual min=-0.001749 max=0.001772 Jy/beam ! Clean residual mean=0.000001 rms=0.000459 Jy/beam ! Combined flux in latest and established models = 0.14511 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 151 components and 0.14511 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081690Jy sigma=0.000659 ! Fit after self-cal, rms=0.081689Jy sigma=0.000659 ! 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=3.412 mas, bmaj=7.908 mas, bpa=-5.53 degrees ! Estimated noise=670.628 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.412 x 7.908 at -5.53 degrees (North through East) ! Clean map min=-0.0014902 max=0.11825 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=2.847 mas, bmaj=6.907 mas, bpa=-6.586 degrees ! Estimated noise=1166.39 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0921861 Jy ! Component: 100 - total flux cleaned = 0.116798 Jy ! Component: 150 - total flux cleaned = 0.126987 Jy ! Component: 200 - total flux cleaned = 0.132278 Jy ! Total flux subtracted in 200 components = 0.132278 Jy ! Clean residual min=-0.003502 max=0.004086 Jy/beam ! Clean residual mean=-0.000002 rms=0.000986 Jy/beam ! Combined flux in latest and established models = 0.132278 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 17 model components to the UV plane model. ! The established model now contains 17 components and 0.132278 Jy ! Inverting map and beam ! Estimated beam: bmin=3.412 mas, bmaj=7.908 mas, bpa=-5.53 degrees ! Estimated noise=670.628 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 = 0.0038537 Jy ! Component: 100 - total flux cleaned = 0.00617958 Jy ! Component: 150 - total flux cleaned = 0.00788363 Jy ! Component: 200 - total flux cleaned = 0.00921282 Jy ! Total flux subtracted in 200 components = 0.00921282 Jy ! Clean residual min=-0.001729 max=0.001624 Jy/beam ! Clean residual mean=-0.000002 rms=0.000402 Jy/beam ! Combined flux in latest and established models = 0.141491 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 49 components and 0.141491 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=7.91 mas, bmaj=12 mas, bpa=-3.418 degrees ! Estimated noise=810.911 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00135007 Jy ! Component: 100 - total flux cleaned = 0.0021469 Jy ! Component: 150 - total flux cleaned = 0.00253418 Jy ! Component: 200 - total flux cleaned = 0.00274157 Jy ! Total flux subtracted in 200 components = 0.00274157 Jy ! Clean residual min=-0.001746 max=0.001767 Jy/beam ! Clean residual mean=-0.000001 rms=0.000465 Jy/beam ! Combined flux in latest and established models = 0.144233 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 = 0.000118403 Jy ! Component: 100 - total flux cleaned = 0.000240011 Jy ! Component: 150 - total flux cleaned = 0.000286257 Jy ! Component: 200 - total flux cleaned = 0.000329107 Jy ! Total flux subtracted in 200 components = 0.000329107 Jy ! Clean residual min=-0.001744 max=0.001789 Jy/beam ! Clean residual mean=0.000000 rms=0.000459 Jy/beam ! Combined flux in latest and established models = 0.144562 Jy ! Adding 61 model components to the UV plane model. ! The established model now contains 105 components and 0.144562 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.412 mas, bmaj=7.908 mas, bpa=-5.53 degrees ! Estimated noise=670.628 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000298877 Jy ! Component: 100 - total flux cleaned = 0.000247816 Jy ! Component: 150 - total flux cleaned = 0.00024776 Jy ! Component: 200 - total flux cleaned = 0.000248233 Jy ! Total flux subtracted in 200 components = 0.000248233 Jy ! Clean residual min=-0.001614 max=0.001535 Jy/beam ! Clean residual mean=0.000000 rms=0.000378 Jy/beam ! Combined flux in latest and established models = 0.14481 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 129 components and 0.14481 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081702Jy sigma=0.000659 ! Fit after self-cal, rms=0.081699Jy sigma=0.000659 wmodel J1726+0639_S_2017_06_15_pus_map.mod ! Writing 129 model components to file: J1726+0639_S_2017_06_15_pus_map.mod wobs J1726+0639_S_2017_06_15_pus_uvs.fits ! Writing UV FITS file: J1726+0639_S_2017_06_15_pus_uvs.fits wwins J1726+0639_S_2017_06_15_pus_map.win ! wwins: Wrote 3 windows to J1726+0639_S_2017_06_15_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 = -0.00035541 Jy ! Component: 100 - total flux cleaned = -0.000566903 Jy ! Component: 150 - total flux cleaned = -0.000718018 Jy ! Component: 200 - total flux cleaned = -0.000886234 Jy ! Component: 250 - total flux cleaned = -0.000932243 Jy ! Component: 300 - total flux cleaned = -0.000999749 Jy ! Component: 350 - total flux cleaned = -0.000977741 Jy ! Component: 400 - total flux cleaned = -0.000977964 Jy ! Component: 450 - total flux cleaned = -0.000977921 Jy ! Component: 500 - total flux cleaned = -0.000998428 Jy ! Component: 550 - total flux cleaned = -0.00103887 Jy ! Component: 600 - total flux cleaned = -0.00107851 Jy ! Component: 650 - total flux cleaned = -0.00105926 Jy ! Component: 700 - total flux cleaned = -0.00107882 Jy ! Component: 750 - total flux cleaned = -0.00107909 Jy ! Component: 800 - total flux cleaned = -0.00107923 Jy ! Component: 850 - total flux cleaned = -0.00107947 Jy ! Component: 900 - total flux cleaned = -0.00104315 Jy ! Component: 950 - total flux cleaned = -0.00102519 Jy ! Component: 1000 - total flux cleaned = -0.000954157 Jy ! Component: 1050 - total flux cleaned = -0.00091901 Jy ! Component: 1100 - total flux cleaned = -0.000849604 Jy ! Component: 1150 - total flux cleaned = -0.00084975 Jy ! Component: 1200 - total flux cleaned = -0.000781832 Jy ! Component: 1250 - total flux cleaned = -0.00069813 Jy ! Component: 1300 - total flux cleaned = -0.000664959 Jy ! Component: 1350 - total flux cleaned = -0.000582956 Jy ! Component: 1400 - total flux cleaned = -0.000550368 Jy ! Component: 1450 - total flux cleaned = -0.000454279 Jy ! Component: 1500 - total flux cleaned = -0.00039104 Jy ! Component: 1550 - total flux cleaned = -0.00031256 Jy ! Component: 1600 - total flux cleaned = -0.000281318 Jy ! Component: 1650 - total flux cleaned = -0.000158042 Jy ! Component: 1700 - total flux cleaned = -0.000127453 Jy ! Component: 1750 - total flux cleaned = -2.16894e-05 Jy ! Component: 1800 - total flux cleaned = 0.000127909 Jy ! Component: 1850 - total flux cleaned = 0.000127897 Jy ! Component: 1900 - total flux cleaned = 0.000201486 Jy ! Component: 1950 - total flux cleaned = 0.00031811 Jy ! Component: 2000 - total flux cleaned = 0.000361563 Jy ! Component: 2050 - total flux cleaned = 0.000476307 Jy ! Component: 2100 - total flux cleaned = 0.000547323 Jy ! Component: 2150 - total flux cleaned = 0.000575473 Jy ! Component: 2200 - total flux cleaned = 0.000589639 Jy ! Component: 2250 - total flux cleaned = 0.000672852 Jy ! Component: 2300 - total flux cleaned = 0.000714032 Jy ! Component: 2350 - total flux cleaned = 0.000754991 Jy ! Component: 2400 - total flux cleaned = 0.000822894 Jy ! Component: 2450 - total flux cleaned = 0.000863217 Jy ! Component: 2500 - total flux cleaned = 0.000903067 Jy ! Component: 2550 - total flux cleaned = 0.000956047 Jy ! Component: 2600 - total flux cleaned = 0.001048 Jy ! Component: 2650 - total flux cleaned = 0.0010478 Jy ! Component: 2700 - total flux cleaned = 0.00108656 Jy ! Component: 2750 - total flux cleaned = 0.00115078 Jy ! Component: 2800 - total flux cleaned = 0.00113798 Jy ! Component: 2850 - total flux cleaned = 0.00118871 Jy ! Component: 2900 - total flux cleaned = 0.00118869 Jy ! Component: 2950 - total flux cleaned = 0.00122635 Jy ! Component: 3000 - total flux cleaned = 0.00127611 Jy ! Component: 3050 - total flux cleaned = 0.00131337 Jy ! Component: 3100 - total flux cleaned = 0.00135029 Jy ! Component: 3150 - total flux cleaned = 0.00133803 Jy ! Component: 3200 - total flux cleaned = 0.00139867 Jy ! Component: 3250 - total flux cleaned = 0.00141077 Jy ! Component: 3300 - total flux cleaned = 0.00144659 Jy ! Component: 3350 - total flux cleaned = 0.00147047 Jy ! Component: 3400 - total flux cleaned = 0.00149407 Jy ! Component: 3450 - total flux cleaned = 0.00154132 Jy ! Component: 3500 - total flux cleaned = 0.0015296 Jy ! Component: 3550 - total flux cleaned = 0.00156449 Jy ! Component: 3600 - total flux cleaned = 0.00161083 Jy ! Component: 3650 - total flux cleaned = 0.00163392 Jy ! Component: 3700 - total flux cleaned = 0.00167963 Jy ! Component: 3750 - total flux cleaned = 0.00166823 Jy ! Component: 3800 - total flux cleaned = 0.00172489 Jy ! Component: 3850 - total flux cleaned = 0.00174746 Jy ! Component: 3900 - total flux cleaned = 0.00182581 Jy ! Component: 3950 - total flux cleaned = 0.00184819 Jy ! Component: 4000 - total flux cleaned = 0.00188156 Jy ! Component: 4050 - total flux cleaned = 0.00190362 Jy ! Total flux subtracted in 4096 components = 0.00196941 Jy ! Clean residual min=-0.000708 max=0.000636 Jy/beam ! Clean residual mean=-0.000001 rms=0.000205 Jy/beam ! Combined flux in latest and established models = 0.14678 Jy keep ! Adding 308 model components to the UV plane model. ! The established model now contains 437 components and 0.14678 Jy ![Exited script file: muppet] wmap "J1726+0639_S_2017_06_15_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.412 x 7.908 at -5.53 degrees (North through East) ! Clean map min=-0.0011774 max=0.11861 Jy/beam ! Writing clean map to FITS file: J1726+0639_S_2017_06_15_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.118607 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000201846 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.510543 0.510543 1.02109 2.04217 4.08434 8.16868 16.3374 32.6747 65.3494 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.118 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.412 x 7.908 at -5.53 degrees (North through East) ! Clean map min=-0.0011774 max=0.11861 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 J1726+0639_S_2017_06_15_pus_uvs.log closed on Tue May 7 15:24:46 2019