! Started logfile: J1026+0131_S_2017_07_16_pus_uvs.log on Thu May 9 11:06:57 2019 obs J1026+0131_S_2017_07_16_pus_uva.fits ! Reading UV FITS file: J1026+0131_S_2017_07_16_pus_uva.fits ! AN table 1: 218 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.752803 visibilities/baseline/integration-bin. ! Found source: J1026+0131 ! ! 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 815 lines of history. ! ! Reading 29540 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 J1026+0131_S_2017_07_16_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 306 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 508 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 505 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 1663 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.005375Jy sigma=0.008221 ! Fit after self-cal, rms=0.955942Jy sigma=0.007832 ! 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=2.676 mas, bmaj=6.679 mas, bpa=-4.052 degrees ! Estimated noise=925.718 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 = 0.0382303 Jy ! Component: 100 - total flux cleaned = 0.046591 Jy ! Total flux subtracted in 100 components = 0.046591 Jy ! Clean residual min=-0.003129 max=0.003494 Jy/beam ! Clean residual mean=-0.000001 rms=0.000723 Jy/beam ! Combined flux in latest and established models = 0.046591 Jy ! Performing phase self-cal ! Adding 2 model components to the UV plane model. ! The established model now contains 2 components and 0.046591 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084535Jy sigma=0.000651 ! Fit after self-cal, rms=0.082602Jy sigma=0.000634 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00362704 Jy ! Component: 100 - total flux cleaned = 0.00336788 Jy ! Total flux subtracted in 100 components = 0.00336788 Jy ! Clean residual min=-0.002819 max=0.003222 Jy/beam ! Clean residual mean=0.000000 rms=0.000759 Jy/beam ! Combined flux in latest and established models = 0.0499588 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.0499588 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082451Jy sigma=0.000633 ! Fit after self-cal, rms=0.082424Jy sigma=0.000633 ! 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=3.187 mas, bmaj=7.704 mas, bpa=-5.274 degrees ! Estimated noise=630.878 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 = -0.00093092 Jy ! Component: 100 - total flux cleaned = -0.00127273 Jy ! Component: 150 - total flux cleaned = -0.00136498 Jy ! Component: 200 - total flux cleaned = -0.00139361 Jy ! Total flux subtracted in 200 components = -0.00139361 Jy ! Clean residual min=-0.001738 max=0.001831 Jy/beam ! Clean residual mean=0.000000 rms=0.000473 Jy/beam ! Combined flux in latest and established models = 0.0485652 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 15 components and 0.0485652 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082414Jy sigma=0.000633 ! Fit after self-cal, rms=0.082401Jy sigma=0.000633 ! 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 0.93 FD 1.00* HN 1.01 KP 1.05 ! LA 1.01 MK 0.96 NL 0.97 OV 1.12 ! PT 1.07 SC 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 1.00* HN 1.04 KP 0.96 ! LA 0.96 MK 0.98 NL 1.07 OV 1.13 ! PT 1.01 SC 0.98 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.00* HN 1.04 KP 0.93 ! LA 0.96 MK 1.04 NL 1.00 OV 0.98 ! PT 1.02 SC 1.03 ! ! ! Correcting IF 4. ! A total of 345 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 0.76 KP 1.00* ! LA 0.77 MK 0.80 NL 1.00* OV 1.00* ! PT 1.00 SC 1.00* ! ! ! Fit before self-cal, rms=0.082401Jy sigma=0.000633 ! Fit after self-cal, rms=0.082299Jy sigma=0.000634 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.197 mas, bmaj=7.637 mas, bpa=-4.765 degrees ! Estimated noise=642.391 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 = 0.000618916 Jy ! Component: 100 - total flux cleaned = 0.000757398 Jy ! Component: 150 - total flux cleaned = 0.000804851 Jy ! Component: 200 - total flux cleaned = 0.000847279 Jy ! Total flux subtracted in 200 components = 0.000847279 Jy ! Clean residual min=-0.001803 max=0.001895 Jy/beam ! Clean residual mean=-0.000001 rms=0.000421 Jy/beam ! Combined flux in latest and established models = 0.0494125 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 22 components and 0.0494125 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082289Jy sigma=0.000634 ! Fit after self-cal, rms=0.082253Jy sigma=0.000634 ! 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=0.082253Jy sigma=0.000634 ! Fit after self-cal, rms=0.080939Jy sigma=0.000633 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.187 mas, bmaj=7.608 mas, bpa=-4.801 degrees ! Estimated noise=642.199 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000485755 Jy ! Component: 100 - total flux cleaned = 0.000543595 Jy ! Component: 150 - total flux cleaned = 0.0005664 Jy ! Component: 200 - total flux cleaned = 0.000575738 Jy ! Total flux subtracted in 200 components = 0.000575738 Jy ! Clean residual min=-0.001848 max=0.001685 Jy/beam ! Clean residual mean=0.000001 rms=0.000367 Jy/beam ! Combined flux in latest and established models = 0.0499883 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 25 components and 0.0499883 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080934Jy sigma=0.000633 ! Fit after self-cal, rms=0.080927Jy sigma=0.000633 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 (20.5, -11). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000988664 Jy ! Component: 100 - total flux cleaned = 0.00124917 Jy ! Component: 150 - total flux cleaned = 0.00133241 Jy ! Component: 200 - total flux cleaned = 0.00137897 Jy ! Total flux subtracted in 200 components = 0.00137897 Jy ! Clean residual min=-0.001618 max=0.001462 Jy/beam ! Clean residual mean=0.000001 rms=0.000343 Jy/beam ! Combined flux in latest and established models = 0.0513672 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 39 components and 0.0513672 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080890Jy sigma=0.000632 ! Fit after self-cal, rms=0.080871Jy sigma=0.000632 ! 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=0.080871Jy sigma=0.000632 ! Fit after self-cal, rms=0.080880Jy sigma=0.000632 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.176 mas, bmaj=7.58 mas, bpa=-4.722 degrees ! Estimated noise=640.031 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000648396 Jy ! Component: 100 - total flux cleaned = 0.000917815 Jy ! Component: 150 - total flux cleaned = 0.00100552 Jy ! Component: 200 - total flux cleaned = 0.00105916 Jy ! Total flux subtracted in 200 components = 0.00105916 Jy ! Clean residual min=-0.001428 max=0.001353 Jy/beam ! Clean residual mean=0.000001 rms=0.000317 Jy/beam ! Combined flux in latest and established models = 0.0524264 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 47 components and 0.0524264 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080861Jy sigma=0.000632 ! Fit after self-cal, rms=0.080884Jy sigma=0.000631 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 = 0.000340876 Jy ! Component: 100 - total flux cleaned = 0.000408114 Jy ! Component: 150 - total flux cleaned = 0.000504798 Jy ! Component: 200 - total flux cleaned = 0.000589569 Jy ! Total flux subtracted in 200 components = 0.000589569 Jy ! Clean residual min=-0.001466 max=0.001320 Jy/beam ! Clean residual mean=0.000001 rms=0.000319 Jy/beam ! Combined flux in latest and established models = 0.053016 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 50 components and 0.053016 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080872Jy sigma=0.000631 ! Fit after self-cal, rms=0.080871Jy sigma=0.000631 ! 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=0.080871Jy sigma=0.000631 ! Fit after self-cal, rms=0.081054Jy sigma=0.000631 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.782 mas, bmaj=12.52 mas, bpa=-9.885 degrees ! Estimated noise=844.096 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000628515 Jy ! Component: 100 - total flux cleaned = 0.000827247 Jy ! Component: 150 - total flux cleaned = 0.000946714 Jy ! Component: 200 - total flux cleaned = 0.00101094 Jy ! Total flux subtracted in 200 components = 0.00101094 Jy ! Clean residual min=-0.001681 max=0.001409 Jy/beam ! Clean residual mean=0.000003 rms=0.000417 Jy/beam ! Combined flux in latest and established models = 0.0540269 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 68 components and 0.0540269 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081051Jy sigma=0.000631 ! Fit after self-cal, rms=0.081071Jy sigma=0.000631 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 = 0.000307112 Jy ! Component: 100 - total flux cleaned = 0.000437636 Jy ! Component: 150 - total flux cleaned = 0.000494124 Jy ! Component: 200 - total flux cleaned = 0.000524655 Jy ! Total flux subtracted in 200 components = 0.000524655 Jy ! Clean residual min=-0.001541 max=0.001412 Jy/beam ! Clean residual mean=0.000002 rms=0.000414 Jy/beam ! Combined flux in latest and established models = 0.0545516 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 78 components and 0.0545516 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081070Jy sigma=0.000631 ! Fit after self-cal, rms=0.081071Jy sigma=0.000631 ! 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=3.17 mas, bmaj=7.564 mas, bpa=-4.719 degrees ! Estimated noise=640.113 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.17 x 7.564 at -4.719 degrees (North through East) ! Clean map min=-0.0019114 max=0.050796 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=2.655 mas, bmaj=6.625 mas, bpa=-4.153 degrees ! Estimated noise=915.265 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0387968 Jy ! Component: 100 - total flux cleaned = 0.0475596 Jy ! Component: 150 - total flux cleaned = 0.0499221 Jy ! Component: 200 - total flux cleaned = 0.0514959 Jy ! Total flux subtracted in 200 components = 0.0514959 Jy ! Clean residual min=-0.002455 max=0.002453 Jy/beam ! Clean residual mean=0.000001 rms=0.000601 Jy/beam ! Combined flux in latest and established models = 0.0514959 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 11 model components to the UV plane model. ! The established model now contains 11 components and 0.0514959 Jy ! Inverting map and beam ! Estimated beam: bmin=3.17 mas, bmaj=7.564 mas, bpa=-4.719 degrees ! Estimated noise=640.113 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 = 0.00181696 Jy ! Component: 100 - total flux cleaned = 0.00206007 Jy ! Component: 150 - total flux cleaned = 0.00218154 Jy ! Component: 200 - total flux cleaned = 0.002218 Jy ! Total flux subtracted in 200 components = 0.002218 Jy ! Clean residual min=-0.001568 max=0.001418 Jy/beam ! Clean residual mean=0.000001 rms=0.000344 Jy/beam ! Combined flux in latest and established models = 0.0537139 Jy ! Adding 21 model components to the UV plane model. ! The established model now contains 30 components and 0.053714 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=6.782 mas, bmaj=12.52 mas, bpa=-9.885 degrees ! Estimated noise=844.096 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0005889 Jy ! Component: 100 - total flux cleaned = 0.000651273 Jy ! Component: 150 - total flux cleaned = 0.000759329 Jy ! Component: 200 - total flux cleaned = 0.000838189 Jy ! Total flux subtracted in 200 components = 0.000838189 Jy ! Clean residual min=-0.001606 max=0.001418 Jy/beam ! Clean residual mean=0.000002 rms=0.000419 Jy/beam ! Combined flux in latest and established models = 0.0545521 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 = 6.87545e-05 Jy ! Component: 100 - total flux cleaned = 0.000105756 Jy ! Component: 150 - total flux cleaned = 0.000140527 Jy ! Component: 200 - total flux cleaned = 0.000173331 Jy ! Total flux subtracted in 200 components = 0.000173331 Jy ! Clean residual min=-0.001558 max=0.001407 Jy/beam ! Clean residual mean=0.000002 rms=0.000415 Jy/beam ! Combined flux in latest and established models = 0.0547255 Jy ! Adding 39 model components to the UV plane model. ! The established model now contains 68 components and 0.0547255 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.17 mas, bmaj=7.564 mas, bpa=-4.719 degrees ! Estimated noise=640.113 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00012899 Jy ! Component: 100 - total flux cleaned = -0.000129677 Jy ! Component: 150 - total flux cleaned = -8.35724e-05 Jy ! Component: 200 - total flux cleaned = -6.25544e-05 Jy ! Total flux subtracted in 200 components = -6.25544e-05 Jy ! Clean residual min=-0.001463 max=0.001368 Jy/beam ! Clean residual mean=0.000001 rms=0.000327 Jy/beam ! Combined flux in latest and established models = 0.0546629 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 83 components and 0.0546629 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081084Jy sigma=0.000631 ! Fit after self-cal, rms=0.081084Jy sigma=0.000631 wmodel J1026+0131_S_2017_07_16_pus_map.mod ! Writing 83 model components to file: J1026+0131_S_2017_07_16_pus_map.mod wobs J1026+0131_S_2017_07_16_pus_uvs.fits ! Writing UV FITS file: J1026+0131_S_2017_07_16_pus_uvs.fits wwins J1026+0131_S_2017_07_16_pus_map.win ! wwins: Wrote 2 windows to J1026+0131_S_2017_07_16_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 = -9.34155e-05 Jy ! Component: 100 - total flux cleaned = -4.35489e-05 Jy ! Component: 150 - total flux cleaned = -0.000151815 Jy ! Component: 200 - total flux cleaned = -0.000340378 Jy ! Component: 250 - total flux cleaned = -0.000461335 Jy ! Component: 300 - total flux cleaned = -0.000500616 Jy ! Component: 350 - total flux cleaned = -0.000633324 Jy ! Component: 400 - total flux cleaned = -0.000725522 Jy ! Component: 450 - total flux cleaned = -0.000868932 Jy ! Component: 500 - total flux cleaned = -0.000921556 Jy ! Component: 550 - total flux cleaned = -0.000990541 Jy ! Component: 600 - total flux cleaned = -0.0011081 Jy ! Component: 650 - total flux cleaned = -0.00122337 Jy ! Component: 700 - total flux cleaned = -0.00135297 Jy ! Component: 750 - total flux cleaned = -0.00148074 Jy ! Component: 800 - total flux cleaned = -0.0016219 Jy ! Component: 850 - total flux cleaned = -0.00173007 Jy ! Component: 900 - total flux cleaned = -0.00186767 Jy ! Component: 950 - total flux cleaned = -0.00203301 Jy ! Component: 1000 - total flux cleaned = -0.0021518 Jy ! Component: 1050 - total flux cleaned = -0.0022546 Jy ! Component: 1100 - total flux cleaned = -0.00235593 Jy ! Component: 1150 - total flux cleaned = -0.00248456 Jy ! Component: 1200 - total flux cleaned = -0.00263921 Jy ! Component: 1250 - total flux cleaned = -0.00272267 Jy ! Component: 1300 - total flux cleaned = -0.00281873 Jy ! Component: 1350 - total flux cleaned = -0.00292727 Jy ! Component: 1400 - total flux cleaned = -0.00302118 Jy ! Component: 1450 - total flux cleaned = -0.00314034 Jy ! Component: 1500 - total flux cleaned = -0.00323191 Jy ! Component: 1550 - total flux cleaned = -0.00332267 Jy ! Component: 1600 - total flux cleaned = -0.0034123 Jy ! Component: 1650 - total flux cleaned = -0.00352619 Jy ! Component: 1700 - total flux cleaned = -0.0036139 Jy ! Component: 1750 - total flux cleaned = -0.00366364 Jy ! Component: 1800 - total flux cleaned = -0.0037374 Jy ! Component: 1850 - total flux cleaned = -0.00384688 Jy ! Component: 1900 - total flux cleaned = -0.00396739 Jy ! Component: 1950 - total flux cleaned = -0.00403904 Jy ! Component: 2000 - total flux cleaned = -0.00415737 Jy ! Component: 2050 - total flux cleaned = -0.00427422 Jy ! Component: 2100 - total flux cleaned = -0.00433216 Jy ! Component: 2150 - total flux cleaned = -0.00437826 Jy ! Component: 2200 - total flux cleaned = -0.00445782 Jy ! Component: 2250 - total flux cleaned = -0.00457045 Jy ! Component: 2300 - total flux cleaned = -0.00463742 Jy ! Component: 2350 - total flux cleaned = -0.00464843 Jy ! Component: 2400 - total flux cleaned = -0.00472545 Jy ! Component: 2450 - total flux cleaned = -0.0047798 Jy ! Component: 2500 - total flux cleaned = -0.0048014 Jy ! Component: 2550 - total flux cleaned = -0.00486556 Jy ! Component: 2600 - total flux cleaned = -0.00488676 Jy ! Component: 2650 - total flux cleaned = -0.0049499 Jy ! Component: 2700 - total flux cleaned = -0.00503355 Jy ! Component: 2750 - total flux cleaned = -0.00505427 Jy ! Component: 2800 - total flux cleaned = -0.00508521 Jy ! Component: 2850 - total flux cleaned = -0.00513642 Jy ! Component: 2900 - total flux cleaned = -0.00519719 Jy ! Component: 2950 - total flux cleaned = -0.00521728 Jy ! Component: 3000 - total flux cleaned = -0.00528727 Jy ! Component: 3050 - total flux cleaned = -0.00533686 Jy ! Component: 3100 - total flux cleaned = -0.00540569 Jy ! Component: 3150 - total flux cleaned = -0.00546427 Jy ! Component: 3200 - total flux cleaned = -0.00547394 Jy ! Component: 3250 - total flux cleaned = -0.00554146 Jy ! Component: 3300 - total flux cleaned = -0.00562758 Jy ! Component: 3350 - total flux cleaned = -0.00565614 Jy ! Component: 3400 - total flux cleaned = -0.00570342 Jy ! Component: 3450 - total flux cleaned = -0.00575982 Jy ! Component: 3500 - total flux cleaned = -0.00582517 Jy ! Component: 3550 - total flux cleaned = -0.0058714 Jy ! Component: 3600 - total flux cleaned = -0.00589905 Jy ! Component: 3650 - total flux cleaned = -0.00596311 Jy ! Component: 3700 - total flux cleaned = -0.00602677 Jy ! Component: 3750 - total flux cleaned = -0.00601776 Jy ! Component: 3800 - total flux cleaned = -0.00608971 Jy ! Component: 3850 - total flux cleaned = -0.00610764 Jy ! Component: 3900 - total flux cleaned = -0.00615213 Jy ! Component: 3950 - total flux cleaned = -0.00620516 Jy ! Component: 4000 - total flux cleaned = -0.00624033 Jy ! Component: 4050 - total flux cleaned = -0.00627531 Jy ! Total flux subtracted in 4096 components = -0.00631881 Jy ! Clean residual min=-0.000540 max=0.000662 Jy/beam ! Clean residual mean=0.000000 rms=0.000160 Jy/beam ! Combined flux in latest and established models = 0.0483441 Jy keep ! Adding 288 model components to the UV plane model. ! The established model now contains 371 components and 0.0483441 Jy ![Exited script file: muppet] wmap "J1026+0131_S_2017_07_16_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.17 x 7.564 at -4.719 degrees (North through East) ! Clean map min=-0.00191 max=0.050122 Jy/beam ! Writing clean map to FITS file: J1026+0131_S_2017_07_16_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0501218 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000158465 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.94848 0.94848 1.89696 3.79392 7.58784 15.1757 30.3514 60.7027 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.05 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.17 x 7.564 at -4.719 degrees (North through East) ! Clean map min=-0.00191 max=0.050122 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 J1026+0131_S_2017_07_16_pus_uvs.log closed on Thu May 9 11:07:03 2019