! Started logfile: J1701-1903_S_2017_01_21_pus_uvs.log on Sun May 5 15:59:12 2019 obs J1701-1903_S_2017_01_21_pus_uva.fits ! Reading UV FITS file: J1701-1903_S_2017_01_21_pus_uva.fits ! AN table 1: 142 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.643975 visibilities/baseline/integration-bin. ! Found source: J1701-1903 ! ! 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 558 lines of history. ! ! Reading 13168 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 J1701-1903_S_2017_01_21_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 268 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 268 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 241 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 726 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.922482Jy sigma=0.005807 ! Fit after self-cal, rms=0.897587Jy sigma=0.005676 ! 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=2.297 mas, bmaj=5.995 mas, bpa=-6.268 degrees ! Estimated noise=1680.94 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 = 0.0852617 Jy ! Component: 100 - total flux cleaned = 0.103871 Jy ! Total flux subtracted in 100 components = 0.103871 Jy ! Clean residual min=-0.005721 max=0.006935 Jy/beam ! Clean residual mean=-0.000005 rms=0.001385 Jy/beam ! Combined flux in latest and established models = 0.103871 Jy ! Performing phase self-cal ! Adding 3 model components to the UV plane model. ! The established model now contains 3 components and 0.103871 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.116740Jy sigma=0.000661 ! Fit after self-cal, rms=0.116642Jy sigma=0.000661 ! 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=2.627 mas, bmaj=6.591 mas, bpa=-5.582 degrees ! Estimated noise=1114.44 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 = 0.00675368 Jy ! Component: 100 - total flux cleaned = 0.00893691 Jy ! Component: 150 - total flux cleaned = 0.00945878 Jy ! Component: 200 - total flux cleaned = 0.00969229 Jy ! Total flux subtracted in 200 components = 0.00969229 Jy ! Clean residual min=-0.003649 max=0.006289 Jy/beam ! Clean residual mean=-0.000004 rms=0.001068 Jy/beam ! Combined flux in latest and established models = 0.113563 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 17 components and 0.113563 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.116339Jy sigma=0.000658 ! Fit after self-cal, rms=0.116326Jy sigma=0.000658 ! Inverting map ! Added new window around map position (7.5, 11). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00603673 Jy ! Component: 100 - total flux cleaned = 0.00849 Jy ! Component: 150 - total flux cleaned = 0.00922467 Jy ! Component: 200 - total flux cleaned = 0.00928367 Jy ! Total flux subtracted in 200 components = 0.00928367 Jy ! Clean residual min=-0.003527 max=0.003342 Jy/beam ! Clean residual mean=0.000004 rms=0.000803 Jy/beam ! Combined flux in latest and established models = 0.122847 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 37 components and 0.122847 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.116031Jy sigma=0.000656 ! Fit after self-cal, rms=0.116027Jy sigma=0.000655 ! 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 0.98 FD 1.00* HN 1.01 LA 1.04 ! MK 1.01 NL 1.00 OV 1.20 PT 1.01 ! SC 0.91 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.00* HN 1.04 LA 1.02 ! MK 1.02 NL 0.97 OV 1.31 PT 1.00 ! SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.00* HN 1.03 LA 0.99 ! MK 0.97 NL 0.97 OV 1.21 PT 0.98 ! SC 0.98 ! ! ! Correcting IF 4. ! A total of 15 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.00* HN 1.00 LA 1.02 ! MK 1.01 NL 1.00* OV 1.00* PT 0.90 ! SC 1.00* ! ! ! Fit before self-cal, rms=0.116027Jy sigma=0.000655 ! Fit after self-cal, rms=0.119625Jy sigma=0.000654 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.623 mas, bmaj=6.55 mas, bpa=-5.234 degrees ! Estimated noise=1106.9 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 = 0.0018174 Jy ! Component: 100 - total flux cleaned = 0.00222929 Jy ! Component: 150 - total flux cleaned = 0.00245421 Jy ! Component: 200 - total flux cleaned = 0.00258476 Jy ! Total flux subtracted in 200 components = 0.00258476 Jy ! Clean residual min=-0.002941 max=0.003148 Jy/beam ! Clean residual mean=0.000005 rms=0.000703 Jy/beam ! Combined flux in latest and established models = 0.125432 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 52 components and 0.125432 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.119584Jy sigma=0.000654 ! Fit after self-cal, rms=0.119747Jy sigma=0.000654 ! 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=0.119747Jy sigma=0.000654 ! Fit after self-cal, rms=0.121503Jy sigma=0.000653 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.623 mas, bmaj=6.545 mas, bpa=-5.115 degrees ! Estimated noise=1109.44 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00115287 Jy ! Component: 100 - total flux cleaned = 0.00167689 Jy ! Component: 150 - total flux cleaned = 0.00195839 Jy ! Component: 200 - total flux cleaned = 0.00210934 Jy ! Total flux subtracted in 200 components = 0.00210934 Jy ! Clean residual min=-0.002788 max=0.003090 Jy/beam ! Clean residual mean=0.000002 rms=0.000663 Jy/beam ! Combined flux in latest and established models = 0.127541 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 65 components and 0.127541 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.121485Jy sigma=0.000653 ! Fit after self-cal, rms=0.121554Jy sigma=0.000653 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 (77, 33.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00249078 Jy ! Component: 100 - total flux cleaned = 0.00305551 Jy ! Component: 150 - total flux cleaned = 0.00365192 Jy ! Component: 200 - total flux cleaned = 0.0040625 Jy ! Total flux subtracted in 200 components = 0.0040625 Jy ! Clean residual min=-0.002408 max=0.002631 Jy/beam ! Clean residual mean=-0.000000 rms=0.000641 Jy/beam ! Combined flux in latest and established models = 0.131604 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 86 components and 0.131604 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.121479Jy sigma=0.000653 ! Fit after self-cal, rms=0.121450Jy sigma=0.000653 ! 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=0.121450Jy sigma=0.000653 ! Fit after self-cal, rms=0.122122Jy sigma=0.000652 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.623 mas, bmaj=6.553 mas, bpa=-5.063 degrees ! Estimated noise=1110.43 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00115849 Jy ! Component: 100 - total flux cleaned = 0.00168414 Jy ! Component: 150 - total flux cleaned = 0.00206294 Jy ! Component: 200 - total flux cleaned = 0.00231164 Jy ! Total flux subtracted in 200 components = 0.00231164 Jy ! Clean residual min=-0.002386 max=0.002480 Jy/beam ! Clean residual mean=-0.000002 rms=0.000585 Jy/beam ! Combined flux in latest and established models = 0.133915 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 98 components and 0.133915 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.122089Jy sigma=0.000652 ! Fit after self-cal, rms=0.122137Jy sigma=0.000652 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 = 0.000514751 Jy ! Component: 100 - total flux cleaned = 0.000789701 Jy ! Component: 150 - total flux cleaned = 0.00104363 Jy ! Component: 200 - total flux cleaned = 0.00122787 Jy ! Total flux subtracted in 200 components = 0.00122787 Jy ! Clean residual min=-0.002342 max=0.002483 Jy/beam ! Clean residual mean=-0.000002 rms=0.000578 Jy/beam ! Combined flux in latest and established models = 0.135143 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 107 components and 0.135143 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.122120Jy sigma=0.000652 ! Fit after self-cal, rms=0.122118Jy sigma=0.000652 ! Inverting map ! Added new window around map position (-29.5, -114.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00181353 Jy ! Component: 100 - total flux cleaned = 0.00177556 Jy ! Component: 150 - total flux cleaned = 0.00166332 Jy ! Component: 200 - total flux cleaned = 0.00162883 Jy ! Total flux subtracted in 200 components = 0.00162883 Jy ! Clean residual min=-0.002189 max=0.002287 Jy/beam ! Clean residual mean=-0.000004 rms=0.000545 Jy/beam ! Combined flux in latest and established models = 0.136772 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 126 components and 0.136772 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.122069Jy sigma=0.000651 ! Fit after self-cal, rms=0.122051Jy sigma=0.000651 ! 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=0.122051Jy sigma=0.000651 ! Fit after self-cal, rms=0.122169Jy sigma=0.000651 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.249 mas, bmaj=12.85 mas, bpa=4.937 degrees ! Estimated noise=1604.53 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000372409 Jy ! Component: 100 - total flux cleaned = 0.000980129 Jy ! Component: 150 - total flux cleaned = 0.00164701 Jy ! Component: 200 - total flux cleaned = 0.00208647 Jy ! Total flux subtracted in 200 components = 0.00208647 Jy ! Clean residual min=-0.002403 max=0.002375 Jy/beam ! Clean residual mean=-0.000006 rms=0.000718 Jy/beam ! Combined flux in latest and established models = 0.138858 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 152 components and 0.138858 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.122165Jy sigma=0.000651 ! Fit after self-cal, rms=0.122179Jy sigma=0.000651 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 = 0.000347711 Jy ! Component: 100 - total flux cleaned = 0.000684226 Jy ! Component: 150 - total flux cleaned = 0.00101072 Jy ! Component: 200 - total flux cleaned = 0.00126355 Jy ! Total flux subtracted in 200 components = 0.00126355 Jy ! Clean residual min=-0.002327 max=0.002340 Jy/beam ! Clean residual mean=-0.000006 rms=0.000704 Jy/beam ! Combined flux in latest and established models = 0.140122 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 159 components and 0.140122 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.122177Jy sigma=0.000651 ! Fit after self-cal, rms=0.122177Jy sigma=0.000651 ! 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=2.625 mas, bmaj=6.561 mas, bpa=-5.067 degrees ! Estimated noise=1109.14 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.625 x 6.561 at -5.067 degrees (North through East) ! Clean map min=-0.0021195 max=0.10943 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=2.291 mas, bmaj=5.995 mas, bpa=-5.65 degrees ! Estimated noise=1638.98 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0848165 Jy ! Component: 100 - total flux cleaned = 0.103892 Jy ! Component: 150 - total flux cleaned = 0.112099 Jy ! Component: 200 - total flux cleaned = 0.116634 Jy ! Total flux subtracted in 200 components = 0.116634 Jy ! Clean residual min=-0.004309 max=0.004546 Jy/beam ! Clean residual mean=-0.000004 rms=0.001092 Jy/beam ! Combined flux in latest and established models = 0.116634 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 0.116634 Jy ! Inverting map and beam ! Estimated beam: bmin=2.625 mas, bmaj=6.561 mas, bpa=-5.067 degrees ! Estimated noise=1109.14 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 = 0.00487511 Jy ! Component: 100 - total flux cleaned = 0.00842353 Jy ! Component: 150 - total flux cleaned = 0.0113633 Jy ! Component: 200 - total flux cleaned = 0.0138572 Jy ! Total flux subtracted in 200 components = 0.0138572 Jy ! Clean residual min=-0.002659 max=0.002916 Jy/beam ! Clean residual mean=-0.000005 rms=0.000661 Jy/beam ! Combined flux in latest and established models = 0.130491 Jy ! Adding 23 model components to the UV plane model. ! The established model now contains 36 components and 0.130491 Jy ! Inverting map ! Added new window around map position (31.5, -85). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00269726 Jy ! Component: 100 - total flux cleaned = 0.00461246 Jy ! Component: 150 - total flux cleaned = 0.00560385 Jy ! Component: 200 - total flux cleaned = 0.0063099 Jy ! Total flux subtracted in 200 components = 0.0063099 Jy ! Clean residual min=-0.002338 max=0.002387 Jy/beam ! Clean residual mean=-0.000004 rms=0.000581 Jy/beam ! Combined flux in latest and established models = 0.136801 Jy ! Adding 30 model components to the UV plane model. ! The established model now contains 57 components and 0.136801 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=6.249 mas, bmaj=12.85 mas, bpa=4.937 degrees ! Estimated noise=1604.53 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00083244 Jy ! Component: 100 - total flux cleaned = 0.00172205 Jy ! Component: 150 - total flux cleaned = 0.00235926 Jy ! Component: 200 - total flux cleaned = 0.00290179 Jy ! Total flux subtracted in 200 components = 0.00290179 Jy ! Clean residual min=-0.002424 max=0.002438 Jy/beam ! Clean residual mean=-0.000006 rms=0.000711 Jy/beam ! Combined flux in latest and established models = 0.139703 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 = 0.000550083 Jy ! Component: 100 - total flux cleaned = 0.0011045 Jy ! Component: 150 - total flux cleaned = 0.00160407 Jy ! Component: 200 - total flux cleaned = 0.0020836 Jy ! Total flux subtracted in 200 components = 0.0020836 Jy ! Clean residual min=-0.002265 max=0.002353 Jy/beam ! Clean residual mean=-0.000006 rms=0.000686 Jy/beam ! Combined flux in latest and established models = 0.141786 Jy ! Adding 42 model components to the UV plane model. ! The established model now contains 96 components and 0.141786 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.625 mas, bmaj=6.561 mas, bpa=-5.067 degrees ! Estimated noise=1109.14 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00010505 Jy ! Component: 100 - total flux cleaned = -8.83865e-05 Jy ! Component: 150 - total flux cleaned = -0.000223567 Jy ! Component: 200 - total flux cleaned = -0.000223636 Jy ! Total flux subtracted in 200 components = -0.000223636 Jy ! Clean residual min=-0.002202 max=0.002134 Jy/beam ! Clean residual mean=-0.000003 rms=0.000524 Jy/beam ! Combined flux in latest and established models = 0.141563 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 115 components and 0.141563 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.122159Jy sigma=0.000651 ! Fit after self-cal, rms=0.122154Jy sigma=0.000651 wmodel J1701-1903_S_2017_01_21_pus_map.mod ! Writing 115 model components to file: J1701-1903_S_2017_01_21_pus_map.mod wobs J1701-1903_S_2017_01_21_pus_uvs.fits ! Writing UV FITS file: J1701-1903_S_2017_01_21_pus_uvs.fits wwins J1701-1903_S_2017_01_21_pus_map.win ! wwins: Wrote 5 windows to J1701-1903_S_2017_01_21_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 = -4.73991e-05 Jy ! Component: 100 - total flux cleaned = 0.000320357 Jy ! Component: 150 - total flux cleaned = 0.000702562 Jy ! Component: 200 - total flux cleaned = 0.000868601 Jy ! Component: 250 - total flux cleaned = 0.00102975 Jy ! Component: 300 - total flux cleaned = 0.00118591 Jy ! Component: 350 - total flux cleaned = 0.00133752 Jy ! Component: 400 - total flux cleaned = 0.00145549 Jy ! Component: 450 - total flux cleaned = 0.00154179 Jy ! Component: 500 - total flux cleaned = 0.00162642 Jy ! Component: 550 - total flux cleaned = 0.00170964 Jy ! Component: 600 - total flux cleaned = 0.00179148 Jy ! Component: 650 - total flux cleaned = 0.00189897 Jy ! Component: 700 - total flux cleaned = 0.00200486 Jy ! Component: 750 - total flux cleaned = 0.00210913 Jy ! Component: 800 - total flux cleaned = 0.00216044 Jy ! Component: 850 - total flux cleaned = 0.00226077 Jy ! Component: 900 - total flux cleaned = 0.00226062 Jy ! Component: 950 - total flux cleaned = 0.00238292 Jy ! Component: 1000 - total flux cleaned = 0.00233426 Jy ! Component: 1050 - total flux cleaned = 0.00235852 Jy ! Component: 1100 - total flux cleaned = 0.00242924 Jy ! Component: 1150 - total flux cleaned = 0.00245238 Jy ! Component: 1200 - total flux cleaned = 0.00247529 Jy ! Component: 1250 - total flux cleaned = 0.00240698 Jy ! Component: 1300 - total flux cleaned = 0.00238513 Jy ! Component: 1350 - total flux cleaned = 0.0024735 Jy ! Component: 1400 - total flux cleaned = 0.00247305 Jy ! Component: 1450 - total flux cleaned = 0.00247272 Jy ! Component: 1500 - total flux cleaned = 0.00253731 Jy ! Component: 1550 - total flux cleaned = 0.00268534 Jy ! Component: 1600 - total flux cleaned = 0.00276954 Jy ! Component: 1650 - total flux cleaned = 0.00276943 Jy ! Component: 1700 - total flux cleaned = 0.00289257 Jy ! Component: 1750 - total flux cleaned = 0.00295376 Jy ! Component: 1800 - total flux cleaned = 0.00301406 Jy ! Component: 1850 - total flux cleaned = 0.0030733 Jy ! Component: 1900 - total flux cleaned = 0.00317195 Jy ! Component: 1950 - total flux cleaned = 0.00319139 Jy ! Component: 2000 - total flux cleaned = 0.00326866 Jy ! Component: 2050 - total flux cleaned = 0.00332631 Jy ! Component: 2100 - total flux cleaned = 0.0033832 Jy ! Component: 2150 - total flux cleaned = 0.00349631 Jy ! Component: 2200 - total flux cleaned = 0.00357096 Jy ! Component: 2250 - total flux cleaned = 0.00360795 Jy ! Component: 2300 - total flux cleaned = 0.00369961 Jy ! Component: 2350 - total flux cleaned = 0.00366341 Jy ! Component: 2400 - total flux cleaned = 0.00379001 Jy ! Component: 2450 - total flux cleaned = 0.00387978 Jy ! Component: 2500 - total flux cleaned = 0.00396867 Jy ! Component: 2550 - total flux cleaned = 0.00403925 Jy ! Component: 2600 - total flux cleaned = 0.00409162 Jy ! Component: 2650 - total flux cleaned = 0.00410884 Jy ! Component: 2700 - total flux cleaned = 0.00421251 Jy ! Component: 2750 - total flux cleaned = 0.00426387 Jy ! Component: 2800 - total flux cleaned = 0.00431506 Jy ! Component: 2850 - total flux cleaned = 0.00436586 Jy ! Component: 2900 - total flux cleaned = 0.0044833 Jy ! Component: 2950 - total flux cleaned = 0.00454984 Jy ! Component: 3000 - total flux cleaned = 0.0045829 Jy ! Component: 3050 - total flux cleaned = 0.00469761 Jy ! Component: 3100 - total flux cleaned = 0.00473018 Jy ! Component: 3150 - total flux cleaned = 0.00471413 Jy ! Component: 3200 - total flux cleaned = 0.00484294 Jy ! Component: 3250 - total flux cleaned = 0.00485881 Jy ! Component: 3300 - total flux cleaned = 0.00495413 Jy ! Component: 3350 - total flux cleaned = 0.00500143 Jy ! Component: 3400 - total flux cleaned = 0.00503275 Jy ! Component: 3450 - total flux cleaned = 0.00511069 Jy ! Component: 3500 - total flux cleaned = 0.00514157 Jy ! Component: 3550 - total flux cleaned = 0.00521843 Jy ! Component: 3600 - total flux cleaned = 0.00521843 Jy ! Component: 3650 - total flux cleaned = 0.00530978 Jy ! Component: 3700 - total flux cleaned = 0.00533991 Jy ! Component: 3750 - total flux cleaned = 0.005385 Jy ! Component: 3800 - total flux cleaned = 0.00542979 Jy ! Component: 3850 - total flux cleaned = 0.00545947 Jy ! Component: 3900 - total flux cleaned = 0.00544442 Jy ! Component: 3950 - total flux cleaned = 0.00544445 Jy ! Component: 4000 - total flux cleaned = 0.00541525 Jy ! Component: 4050 - total flux cleaned = 0.00550238 Jy ! Total flux subtracted in 4096 components = 0.00553125 Jy ! Clean residual min=-0.000833 max=0.000801 Jy/beam ! Clean residual mean=-0.000005 rms=0.000257 Jy/beam ! Combined flux in latest and established models = 0.147094 Jy keep ! Adding 287 model components to the UV plane model. ! The established model now contains 401 components and 0.147094 Jy ![Exited script file: muppet] wmap "J1701-1903_S_2017_01_21_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.625 x 6.561 at -5.067 degrees (North through East) ! Clean map min=-0.001847 max=0.10858 Jy/beam ! Writing clean map to FITS file: J1701-1903_S_2017_01_21_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.108584 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000254809 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.703993 0.703993 1.40799 2.81597 5.63194 11.2639 22.5278 45.0555 90.1111 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.108 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.625 x 6.561 at -5.067 degrees (North through East) ! Clean map min=-0.001847 max=0.10858 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 J1701-1903_S_2017_01_21_pus_uvs.log closed on Sun May 5 15:59:17 2019