! Started logfile: J0858+1405_S_2017_07_09_pus_uvs.log on Wed May 8 14:45:43 2019 obs J0858+1405_S_2017_07_09_pus_uva.fits ! Reading UV FITS file: J0858+1405_S_2017_07_09_pus_uva.fits ! AN table 1: 173 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.957868 visibilities/baseline/integration-bin. ! Found source: J0858+1405 ! ! 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 29828 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 J0858+1405_S_2017_07_09_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 40 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 156 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 98 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 905 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.948212Jy sigma=0.008672 ! Fit after self-cal, rms=0.933850Jy sigma=0.008553 ! 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=2.862 mas, bmaj=6.613 mas, bpa=-1.823 degrees ! Estimated noise=863.076 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 = 0.050074 Jy ! Component: 100 - total flux cleaned = 0.0661921 Jy ! Total flux subtracted in 100 components = 0.0661921 Jy ! Clean residual min=-0.004476 max=0.008992 Jy/beam ! Clean residual mean=-0.000042 rms=0.001230 Jy/beam ! Combined flux in latest and established models = 0.0661921 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 15 components and 0.0661921 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081680Jy sigma=0.000710 ! Fit after self-cal, rms=0.081534Jy sigma=0.000709 ! Inverting map ! Added new window around map position (2, 7.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.010637 Jy ! Component: 100 - total flux cleaned = 0.0179349 Jy ! Total flux subtracted in 100 components = 0.0179349 Jy ! Clean residual min=-0.003391 max=0.004650 Jy/beam ! Clean residual mean=-0.000032 rms=0.000950 Jy/beam ! Combined flux in latest and established models = 0.084127 Jy ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 51 components and 0.084127 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079387Jy sigma=0.000687 ! Fit after self-cal, rms=0.079306Jy sigma=0.000686 ! 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=3.452 mas, bmaj=7.526 mas, bpa=-2.218 degrees ! Estimated noise=521.369 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 = 0.0095959 Jy ! Component: 100 - total flux cleaned = 0.0157036 Jy ! Component: 150 - total flux cleaned = 0.0199979 Jy ! Component: 200 - total flux cleaned = 0.0231113 Jy ! Total flux subtracted in 200 components = 0.0231113 Jy ! Clean residual min=-0.002469 max=0.004858 Jy/beam ! Clean residual mean=-0.000025 rms=0.000734 Jy/beam ! Combined flux in latest and established models = 0.107238 Jy ! Performing phase self-cal ! Adding 74 model components to the UV plane model. ! The established model now contains 117 components and 0.107238 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078017Jy sigma=0.000672 ! Fit after self-cal, rms=0.077930Jy sigma=0.000671 ! Inverting map ! Added new window around map position (7.5, 11.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00476914 Jy ! Component: 100 - total flux cleaned = 0.00732163 Jy ! Component: 150 - total flux cleaned = 0.00888094 Jy ! Component: 200 - total flux cleaned = 0.00963894 Jy ! Total flux subtracted in 200 components = 0.00963894 Jy ! Clean residual min=-0.002208 max=0.002651 Jy/beam ! Clean residual mean=-0.000016 rms=0.000578 Jy/beam ! Combined flux in latest and established models = 0.116877 Jy ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 158 components and 0.116877 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077621Jy sigma=0.000668 ! Fit after self-cal, rms=0.077552Jy sigma=0.000668 ! 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 0.95 FD 1.00 HN 1.29 KP 0.98 ! LA 0.98 MK 1.11 NL 0.96 OV 1.02 ! PT 0.98 SC 0.95 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.94 FD 0.99 HN 1.05 KP 0.97 ! LA 0.93 MK 0.91 NL 1.09 OV 1.10 ! PT 0.96 SC 1.08 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.85 FD 1.04 HN 0.98 KP 0.96 ! LA 0.97 MK 0.98 NL 1.05 OV 0.96 ! PT 0.94 SC 1.03 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.09 HN 0.81 KP 1.00* ! LA 0.97 MK 0.86 NL 1.00* OV 1.00* ! PT 0.95 SC 1.00* ! ! ! Fit before self-cal, rms=0.077552Jy sigma=0.000668 ! Fit after self-cal, rms=0.079102Jy sigma=0.000664 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.446 mas, bmaj=7.586 mas, bpa=-2.475 degrees ! Estimated noise=521.798 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 = 0.000879115 Jy ! Component: 100 - total flux cleaned = 0.00109827 Jy ! Component: 150 - total flux cleaned = 0.00113458 Jy ! Component: 200 - total flux cleaned = 0.00113579 Jy ! Total flux subtracted in 200 components = 0.00113579 Jy ! Clean residual min=-0.001799 max=0.001945 Jy/beam ! Clean residual mean=-0.000007 rms=0.000452 Jy/beam ! Combined flux in latest and established models = 0.118013 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 175 components and 0.118013 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079052Jy sigma=0.000664 ! Fit after self-cal, rms=0.079105Jy sigma=0.000663 ! 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=0.079105Jy sigma=0.000663 ! Fit after self-cal, rms=0.080117Jy sigma=0.000662 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.456 mas, bmaj=7.61 mas, bpa=-1.955 degrees ! Estimated noise=524.027 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000849268 Jy ! Component: 100 - total flux cleaned = 0.000975628 Jy ! Component: 150 - total flux cleaned = 0.000921758 Jy ! Component: 200 - total flux cleaned = 0.000920965 Jy ! Total flux subtracted in 200 components = 0.000920965 Jy ! Clean residual min=-0.001576 max=0.001582 Jy/beam ! Clean residual mean=-0.000002 rms=0.000389 Jy/beam ! Combined flux in latest and established models = 0.118934 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 195 components and 0.118934 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080097Jy sigma=0.000662 ! Fit after self-cal, rms=0.080113Jy sigma=0.000662 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 = 0.000134188 Jy ! Component: 100 - total flux cleaned = 0.000230766 Jy ! Component: 150 - total flux cleaned = 0.000230834 Jy ! Component: 200 - total flux cleaned = 0.000231233 Jy ! Total flux subtracted in 200 components = 0.000231233 Jy ! Clean residual min=-0.001522 max=0.001570 Jy/beam ! Clean residual mean=-0.000002 rms=0.000384 Jy/beam ! Combined flux in latest and established models = 0.119165 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 203 components and 0.119165 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080101Jy sigma=0.000662 ! Fit after self-cal, rms=0.080098Jy sigma=0.000661 ! 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=0.080098Jy sigma=0.000661 ! Fit after self-cal, rms=0.082040Jy sigma=0.000660 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.461 mas, bmaj=7.611 mas, bpa=-1.898 degrees ! Estimated noise=523.856 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000307282 Jy ! Component: 100 - total flux cleaned = 0.000424004 Jy ! Component: 150 - total flux cleaned = 0.000463239 Jy ! Component: 200 - total flux cleaned = 0.000463362 Jy ! Total flux subtracted in 200 components = 0.000463362 Jy ! Clean residual min=-0.001517 max=0.001598 Jy/beam ! Clean residual mean=-0.000004 rms=0.000348 Jy/beam ! Combined flux in latest and established models = 0.119629 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 213 components and 0.119629 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082029Jy sigma=0.000660 ! Fit after self-cal, rms=0.082057Jy sigma=0.000660 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 (80, -65.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00132453 Jy ! Component: 100 - total flux cleaned = 0.001465 Jy ! Component: 150 - total flux cleaned = 0.00162725 Jy ! Component: 200 - total flux cleaned = 0.00179147 Jy ! Total flux subtracted in 200 components = 0.00179147 Jy ! Clean residual min=-0.001427 max=0.001477 Jy/beam ! Clean residual mean=-0.000004 rms=0.000329 Jy/beam ! Combined flux in latest and established models = 0.12142 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 229 components and 0.12142 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082031Jy sigma=0.000660 ! Fit after self-cal, rms=0.082028Jy sigma=0.000660 ! Inverting map ! Added new window around map position (-0.5, 20). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0013925 Jy ! Component: 100 - total flux cleaned = 0.00219454 Jy ! Component: 150 - total flux cleaned = 0.0025876 Jy ! Component: 200 - total flux cleaned = 0.00284608 Jy ! Total flux subtracted in 200 components = 0.00284608 Jy ! Clean residual min=-0.001414 max=0.001255 Jy/beam ! Clean residual mean=-0.000003 rms=0.000305 Jy/beam ! Combined flux in latest and established models = 0.124266 Jy ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 261 components and 0.124266 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081999Jy sigma=0.000660 ! Fit after self-cal, rms=0.081996Jy sigma=0.000660 ! 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=0.081996Jy sigma=0.000660 ! Fit after self-cal, rms=0.082162Jy sigma=0.000660 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.441 mas, bmaj=11.57 mas, bpa=-8.289 degrees ! Estimated noise=646.096 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.001064 Jy ! Component: 100 - total flux cleaned = 0.00140579 Jy ! Component: 150 - total flux cleaned = 0.00167643 Jy ! Component: 200 - total flux cleaned = 0.00184639 Jy ! Total flux subtracted in 200 components = 0.00184639 Jy ! Clean residual min=-0.001314 max=0.001194 Jy/beam ! Clean residual mean=-0.000007 rms=0.000347 Jy/beam ! Combined flux in latest and established models = 0.126112 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 282 components and 0.126112 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082153Jy sigma=0.000660 ! Fit after self-cal, rms=0.082147Jy 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 = 0.000199229 Jy ! Component: 100 - total flux cleaned = 0.000404684 Jy ! Component: 150 - total flux cleaned = 0.000504463 Jy ! Component: 200 - total flux cleaned = 0.000542138 Jy ! Total flux subtracted in 200 components = 0.000542138 Jy ! Clean residual min=-0.001283 max=0.001191 Jy/beam ! Clean residual mean=-0.000007 rms=0.000342 Jy/beam ! Combined flux in latest and established models = 0.126655 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 295 components and 0.126655 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082143Jy sigma=0.000659 ! Fit after self-cal, rms=0.082141Jy 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=3.461 mas, bmaj=7.592 mas, bpa=-1.892 degrees ! Estimated noise=522.529 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.461 x 7.592 at -1.892 degrees (North through East) ! Clean map min=-0.001707 max=0.065146 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=2.862 mas, bmaj=6.686 mas, bpa=-1.63 degrees ! Estimated noise=860.933 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0494188 Jy ! Component: 100 - total flux cleaned = 0.0672834 Jy ! Component: 150 - total flux cleaned = 0.0784493 Jy ! Component: 200 - total flux cleaned = 0.0864641 Jy ! Total flux subtracted in 200 components = 0.0864641 Jy ! Clean residual min=-0.002874 max=0.004590 Jy/beam ! Clean residual mean=-0.000023 rms=0.000812 Jy/beam ! Combined flux in latest and established models = 0.0864641 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 46 model components to the UV plane model. ! The established model now contains 46 components and 0.0864641 Jy ! Inverting map and beam ! Estimated beam: bmin=3.461 mas, bmaj=7.592 mas, bpa=-1.892 degrees ! Estimated noise=522.529 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 = 0.0100908 Jy ! Component: 100 - total flux cleaned = 0.0167439 Jy ! Component: 150 - total flux cleaned = 0.0214314 Jy ! Component: 200 - total flux cleaned = 0.0249565 Jy ! Total flux subtracted in 200 components = 0.0249565 Jy ! Clean residual min=-0.001615 max=0.002095 Jy/beam ! Clean residual mean=-0.000013 rms=0.000496 Jy/beam ! Combined flux in latest and established models = 0.111421 Jy ! Adding 79 model components to the UV plane model. ! The established model now contains 114 components and 0.111421 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=7.441 mas, bmaj=11.57 mas, bpa=-8.289 degrees ! Estimated noise=646.096 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00458222 Jy ! Component: 100 - total flux cleaned = 0.00743884 Jy ! Component: 150 - total flux cleaned = 0.0095075 Jy ! Component: 200 - total flux cleaned = 0.0110604 Jy ! Total flux subtracted in 200 components = 0.0110604 Jy ! Clean residual min=-0.001371 max=0.001400 Jy/beam ! Clean residual mean=-0.000008 rms=0.000415 Jy/beam ! Combined flux in latest and established models = 0.122481 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 = 0.00103602 Jy ! Component: 100 - total flux cleaned = 0.0016887 Jy ! Component: 150 - total flux cleaned = 0.00220938 Jy ! Component: 200 - total flux cleaned = 0.00268414 Jy ! Total flux subtracted in 200 components = 0.00268414 Jy ! Clean residual min=-0.001241 max=0.001243 Jy/beam ! Clean residual mean=-0.000006 rms=0.000357 Jy/beam ! Combined flux in latest and established models = 0.125165 Jy ! Adding 125 model components to the UV plane model. ! The established model now contains 226 components and 0.125165 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.461 mas, bmaj=7.592 mas, bpa=-1.892 degrees ! Estimated noise=522.529 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000620735 Jy ! Component: 100 - total flux cleaned = 0.000873493 Jy ! Component: 150 - total flux cleaned = 0.00112254 Jy ! Component: 200 - total flux cleaned = 0.00129169 Jy ! Total flux subtracted in 200 components = 0.00129169 Jy ! Clean residual min=-0.001201 max=0.001244 Jy/beam ! Clean residual mean=-0.000003 rms=0.000301 Jy/beam ! Combined flux in latest and established models = 0.126457 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 246 components and 0.126457 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082162Jy sigma=0.000660 ! Fit after self-cal, rms=0.082148Jy sigma=0.000659 wmodel J0858+1405_S_2017_07_09_pus_map.mod ! Writing 246 model components to file: J0858+1405_S_2017_07_09_pus_map.mod wobs J0858+1405_S_2017_07_09_pus_uvs.fits ! Writing UV FITS file: J0858+1405_S_2017_07_09_pus_uvs.fits wwins J0858+1405_S_2017_07_09_pus_map.win ! wwins: Wrote 5 windows to J0858+1405_S_2017_07_09_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 = -0.000133871 Jy ! Component: 100 - total flux cleaned = -0.000338352 Jy ! Component: 150 - total flux cleaned = -0.000377528 Jy ! Component: 200 - total flux cleaned = -0.000395538 Jy ! Component: 250 - total flux cleaned = -0.000413643 Jy ! Component: 300 - total flux cleaned = -0.000431112 Jy ! Component: 350 - total flux cleaned = -0.000481904 Jy ! Component: 400 - total flux cleaned = -0.000565124 Jy ! Component: 450 - total flux cleaned = -0.000613608 Jy ! Component: 500 - total flux cleaned = -0.000661314 Jy ! Component: 550 - total flux cleaned = -0.00070785 Jy ! Component: 600 - total flux cleaned = -0.000723047 Jy ! Component: 650 - total flux cleaned = -0.000738241 Jy ! Component: 700 - total flux cleaned = -0.000738277 Jy ! Component: 750 - total flux cleaned = -0.000708907 Jy ! Component: 800 - total flux cleaned = -0.000680185 Jy ! Component: 850 - total flux cleaned = -0.000651835 Jy ! Component: 900 - total flux cleaned = -0.000637819 Jy ! Component: 950 - total flux cleaned = -0.00062378 Jy ! Component: 1000 - total flux cleaned = -0.000582533 Jy ! Component: 1050 - total flux cleaned = -0.000501284 Jy ! Component: 1100 - total flux cleaned = -0.00055517 Jy ! Component: 1150 - total flux cleaned = -0.000475936 Jy ! Component: 1200 - total flux cleaned = -0.000528293 Jy ! Component: 1250 - total flux cleaned = -0.000515102 Jy ! Component: 1300 - total flux cleaned = -0.000450863 Jy ! Component: 1350 - total flux cleaned = -0.000514159 Jy ! Component: 1400 - total flux cleaned = -0.000451188 Jy ! Component: 1450 - total flux cleaned = -0.000463509 Jy ! Component: 1500 - total flux cleaned = -0.000438931 Jy ! Component: 1550 - total flux cleaned = -0.000451167 Jy ! Component: 1600 - total flux cleaned = -0.00043919 Jy ! Component: 1650 - total flux cleaned = -0.000463235 Jy ! Component: 1700 - total flux cleaned = -0.000522847 Jy ! Component: 1750 - total flux cleaned = -0.000487228 Jy ! Component: 1800 - total flux cleaned = -0.000498859 Jy ! Component: 1850 - total flux cleaned = -0.000475547 Jy ! Component: 1900 - total flux cleaned = -0.00045229 Jy ! Component: 1950 - total flux cleaned = -0.000452246 Jy ! Component: 2000 - total flux cleaned = -0.000440833 Jy ! Component: 2050 - total flux cleaned = -0.000452069 Jy ! Component: 2100 - total flux cleaned = -0.000429512 Jy ! Component: 2150 - total flux cleaned = -0.000318162 Jy ! Component: 2200 - total flux cleaned = -0.000318383 Jy ! Component: 2250 - total flux cleaned = -0.00028535 Jy ! Component: 2300 - total flux cleaned = -0.000252691 Jy ! Component: 2350 - total flux cleaned = -0.000241772 Jy ! Component: 2400 - total flux cleaned = -0.0001772 Jy ! Component: 2450 - total flux cleaned = -0.000134521 Jy ! Component: 2500 - total flux cleaned = -0.000166255 Jy ! Component: 2550 - total flux cleaned = -0.000134548 Jy ! Component: 2600 - total flux cleaned = -0.000113697 Jy ! Component: 2650 - total flux cleaned = -9.28949e-05 Jy ! Component: 2700 - total flux cleaned = -9.28604e-05 Jy ! Component: 2750 - total flux cleaned = -5.17978e-05 Jy ! Component: 2800 - total flux cleaned = -8.24108e-05 Jy ! Component: 2850 - total flux cleaned = -7.23639e-05 Jy ! Component: 2900 - total flux cleaned = -4.22368e-05 Jy ! Component: 2950 - total flux cleaned = -2.22589e-05 Jy ! Component: 3000 - total flux cleaned = -4.2142e-05 Jy ! Component: 3050 - total flux cleaned = -3.22626e-05 Jy ! Component: 3100 - total flux cleaned = 7.01936e-06 Jy ! Component: 3150 - total flux cleaned = 2.66414e-05 Jy ! Component: 3200 - total flux cleaned = 2.66849e-05 Jy ! Component: 3250 - total flux cleaned = 2.67005e-05 Jy ! Component: 3300 - total flux cleaned = 0.000103536 Jy ! Component: 3350 - total flux cleaned = 7.49251e-05 Jy ! Component: 3400 - total flux cleaned = 9.39918e-05 Jy ! Component: 3450 - total flux cleaned = 0.000112812 Jy ! Component: 3500 - total flux cleaned = 0.000150348 Jy ! Component: 3550 - total flux cleaned = 0.000150414 Jy ! Component: 3600 - total flux cleaned = 0.000150433 Jy ! Component: 3650 - total flux cleaned = 0.000187374 Jy ! Component: 3700 - total flux cleaned = 0.000205706 Jy ! Component: 3750 - total flux cleaned = 0.000178429 Jy ! Component: 3800 - total flux cleaned = 0.000241982 Jy ! Component: 3850 - total flux cleaned = 0.000259972 Jy ! Component: 3900 - total flux cleaned = 0.000232995 Jy ! Component: 3950 - total flux cleaned = 0.000233032 Jy ! Component: 4000 - total flux cleaned = 0.000295186 Jy ! Component: 4050 - total flux cleaned = 0.000295189 Jy ! Total flux subtracted in 4096 components = 0.000233659 Jy ! Clean residual min=-0.000500 max=0.000439 Jy/beam ! Clean residual mean=0.000000 rms=0.000164 Jy/beam ! Combined flux in latest and established models = 0.12669 Jy keep ! Adding 309 model components to the UV plane model. ! The established model now contains 555 components and 0.12669 Jy ![Exited script file: muppet] wmap "J0858+1405_S_2017_07_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.461 x 7.592 at -1.892 degrees (North through East) ! Clean map min=-0.00091333 max=0.064966 Jy/beam ! Writing clean map to FITS file: J0858+1405_S_2017_07_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0649659 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000162611 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.750904 0.750904 1.50181 3.00362 6.00723 12.0145 24.0289 48.0578 96.1157 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.064 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.461 x 7.592 at -1.892 degrees (North through East) ! Clean map min=-0.00091333 max=0.064966 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 J0858+1405_S_2017_07_09_pus_uvs.log closed on Wed May 8 14:45:49 2019