! Started logfile: J0700+1709_S_2017_04_28_pus_uvs.log on Thu May 2 16:19:32 2019 obs J0700+1709_S_2017_04_28_pus_uva.fits ! Reading UV FITS file: J0700+1709_S_2017_04_28_pus_uva.fits ! AN table 1: 24 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.866667 visibilities/baseline/integration-bin. ! Found source: J0700+1709 ! ! 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 671 lines of history. ! ! Reading 3744 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 J0700+1709_S_2017_04_28_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 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 110 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.273313Jy sigma=0.002165 ! Fit after self-cal, rms=0.264751Jy sigma=0.002096 ! 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=2.944 mas, bmaj=6.434 mas, bpa=-6.831 degrees ! Estimated noise=1850.06 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 = 0.605903 Jy ! Component: 100 - total flux cleaned = 0.75156 Jy ! Total flux subtracted in 100 components = 0.75156 Jy ! Clean residual min=-0.021093 max=0.057355 Jy/beam ! Clean residual mean=-0.000029 rms=0.006754 Jy/beam ! Combined flux in latest and established models = 0.75156 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.75156 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.180899Jy sigma=0.001301 ! Fit after self-cal, rms=0.180842Jy sigma=0.001300 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.06029 Jy ! Component: 100 - total flux cleaned = 0.0919908 Jy ! Total flux subtracted in 100 components = 0.0919908 Jy ! Clean residual min=-0.018397 max=0.044827 Jy/beam ! Clean residual mean=-0.000024 rms=0.005230 Jy/beam ! Combined flux in latest and established models = 0.843551 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 17 components and 0.843551 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.154142Jy sigma=0.001103 ! Fit after self-cal, rms=0.153734Jy sigma=0.001099 ! Inverting map ! Added new window around map position (-3.5, -10). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0373012 Jy ! Component: 100 - total flux cleaned = 0.057609 Jy ! Total flux subtracted in 100 components = 0.057609 Jy ! Clean residual min=-0.016550 max=0.020220 Jy/beam ! Clean residual mean=-0.000016 rms=0.004414 Jy/beam ! Combined flux in latest and established models = 0.90116 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 43 components and 0.90116 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.142816Jy sigma=0.001010 ! Fit after self-cal, rms=0.142224Jy sigma=0.001005 ! 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=3.494 mas, bmaj=7.08 mas, bpa=-4.005 degrees ! Estimated noise=1607.57 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 = 0.017664 Jy ! Component: 100 - total flux cleaned = 0.0273957 Jy ! Component: 150 - total flux cleaned = 0.0303045 Jy ! Component: 200 - total flux cleaned = 0.0317411 Jy ! Total flux subtracted in 200 components = 0.0317411 Jy ! Clean residual min=-0.016869 max=0.018794 Jy/beam ! Clean residual mean=-0.000029 rms=0.004451 Jy/beam ! Combined flux in latest and established models = 0.932901 Jy ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 77 components and 0.932901 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.139337Jy sigma=0.000985 ! Fit after self-cal, rms=0.139206Jy sigma=0.000984 ! 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 0.94 FD 0.97 HN 0.96 KP 0.99 ! LA 0.98 MK 0.97 NL 0.96 OV 1.00 ! PT 1.10 SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.87 HN 1.03 KP 0.96 ! LA 0.95 MK 0.97 NL 1.13 OV 1.06 ! PT 1.11 SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.93 HN 0.99 KP 1.00 ! LA 0.99 MK 1.01 NL 1.14 OV 0.93 ! PT 1.08 SC 1.03 ! ! ! Correcting IF 4. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.01 HN 0.99 KP 1.00* ! LA 0.78 MK 1.26 NL 1.00* OV 1.00* ! PT 1.13 SC 1.00* ! ! ! Fit before self-cal, rms=0.139206Jy sigma=0.000984 ! Fit after self-cal, rms=0.108051Jy sigma=0.000794 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.495 mas, bmaj=7.082 mas, bpa=-3.82 degrees ! Estimated noise=1609.66 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 = 0.00182632 Jy ! Component: 100 - total flux cleaned = 0.002643 Jy ! Component: 150 - total flux cleaned = 0.00283679 Jy ! Component: 200 - total flux cleaned = 0.00292287 Jy ! Total flux subtracted in 200 components = 0.00292287 Jy ! Clean residual min=-0.010955 max=0.010796 Jy/beam ! Clean residual mean=0.000035 rms=0.003010 Jy/beam ! Combined flux in latest and established models = 0.935824 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 89 components and 0.935824 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107790Jy sigma=0.000792 ! Fit after self-cal, rms=0.107781Jy sigma=0.000792 ! 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=0.107781Jy sigma=0.000792 ! Fit after self-cal, rms=0.090991Jy sigma=0.000665 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.493 mas, bmaj=7.072 mas, bpa=-3.775 degrees ! Estimated noise=1610.28 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00380702 Jy ! Component: 100 - total flux cleaned = -0.00407925 Jy ! Component: 150 - total flux cleaned = -0.00439466 Jy ! Component: 200 - total flux cleaned = -0.00458788 Jy ! Total flux subtracted in 200 components = -0.00458788 Jy ! Clean residual min=-0.004292 max=0.004369 Jy/beam ! Clean residual mean=-0.000015 rms=0.001068 Jy/beam ! Combined flux in latest and established models = 0.931236 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 98 components and 0.931236 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090742Jy sigma=0.000663 ! Fit after self-cal, rms=0.090709Jy sigma=0.000663 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 = -0.000596532 Jy ! Component: 100 - total flux cleaned = -0.000823057 Jy ! Component: 150 - total flux cleaned = -0.000973051 Jy ! Component: 200 - total flux cleaned = -0.00106615 Jy ! Total flux subtracted in 200 components = -0.00106615 Jy ! Clean residual min=-0.004155 max=0.004238 Jy/beam ! Clean residual mean=-0.000016 rms=0.001054 Jy/beam ! Combined flux in latest and established models = 0.93017 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 104 components and 0.93017 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090648Jy sigma=0.000662 ! Fit after self-cal, rms=0.090639Jy 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=0.090639Jy sigma=0.000662 ! Fit after self-cal, rms=0.090676Jy sigma=0.000662 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.492 mas, bmaj=7.072 mas, bpa=-3.711 degrees ! Estimated noise=1611.35 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000940745 Jy ! Component: 100 - total flux cleaned = -0.00125757 Jy ! Component: 150 - total flux cleaned = -0.00151969 Jy ! Component: 200 - total flux cleaned = -0.00165879 Jy ! Total flux subtracted in 200 components = -0.00165879 Jy ! Clean residual min=-0.004176 max=0.004137 Jy/beam ! Clean residual mean=-0.000014 rms=0.001027 Jy/beam ! Combined flux in latest and established models = 0.928511 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 105 components and 0.928511 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090601Jy sigma=0.000661 ! Fit after self-cal, rms=0.090593Jy sigma=0.000661 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 = -0.000262389 Jy ! Component: 100 - total flux cleaned = -0.000439723 Jy ! Component: 150 - total flux cleaned = -0.000560165 Jy ! Component: 200 - total flux cleaned = -0.000637318 Jy ! Total flux subtracted in 200 components = -0.000637318 Jy ! Clean residual min=-0.004084 max=0.004178 Jy/beam ! Clean residual mean=-0.000015 rms=0.001021 Jy/beam ! Combined flux in latest and established models = 0.927874 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 109 components and 0.927874 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090557Jy sigma=0.000661 ! Fit after self-cal, rms=0.090552Jy sigma=0.000661 ! 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=0.090552Jy sigma=0.000661 ! Fit after self-cal, rms=0.090596Jy sigma=0.000661 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.668 mas, bmaj=10.29 mas, bpa=0.2865 degrees ! Estimated noise=2000.66 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000117356 Jy ! Component: 100 - total flux cleaned = -0.000421165 Jy ! Component: 150 - total flux cleaned = -0.000674524 Jy ! Component: 200 - total flux cleaned = -0.000861315 Jy ! Total flux subtracted in 200 components = -0.000861315 Jy ! Clean residual min=-0.003920 max=0.004304 Jy/beam ! Clean residual mean=-0.000028 rms=0.001210 Jy/beam ! Combined flux in latest and established models = 0.927013 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 112 components and 0.927013 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090578Jy sigma=0.000661 ! Fit after self-cal, rms=0.090569Jy sigma=0.000661 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 = 1.50264e-05 Jy ! Component: 100 - total flux cleaned = -9.6164e-05 Jy ! Component: 150 - total flux cleaned = -0.000212558 Jy ! Component: 200 - total flux cleaned = -0.000267909 Jy ! Total flux subtracted in 200 components = -0.000267909 Jy ! Clean residual min=-0.003903 max=0.004260 Jy/beam ! Clean residual mean=-0.000028 rms=0.001208 Jy/beam ! Combined flux in latest and established models = 0.926745 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 120 components and 0.926745 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090569Jy sigma=0.000661 ! Fit after self-cal, rms=0.090566Jy sigma=0.000661 ! 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=3.492 mas, bmaj=7.072 mas, bpa=-3.649 degrees ! Estimated noise=1612.17 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.492 x 7.072 at -3.649 degrees (North through East) ! Clean map min=-0.0037734 max=0.78409 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 ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090566Jy sigma=0.000661 ! Fit after self-cal, rms=0.084034Jy sigma=0.000611 ! Inverting map and beam ! Estimated beam: bmin=3.493 mas, bmaj=7.071 mas, bpa=-3.621 degrees ! Estimated noise=1612.48 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.02821e-05 Jy ! Component: 100 - total flux cleaned = 2.13963e-05 Jy ! Component: 150 - total flux cleaned = -2.18227e-05 Jy ! Component: 200 - total flux cleaned = -9.92048e-05 Jy ! Total flux subtracted in 200 components = -9.92048e-05 Jy ! Clean residual min=-0.003868 max=0.004208 Jy/beam ! Clean residual mean=-0.000013 rms=0.001001 Jy/beam ! Combined flux in latest and established models = 0.926645 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 125 components and 0.926645 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083992Jy sigma=0.000610 ! Fit after self-cal, rms=0.083989Jy sigma=0.000610 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -3.18812e-05 Jy ! Component: 100 - total flux cleaned = -6.82592e-05 Jy ! Component: 150 - total flux cleaned = -0.000100916 Jy ! Component: 200 - total flux cleaned = -0.00016631 Jy ! Total flux subtracted in 200 components = -0.00016631 Jy ! Clean residual min=-0.003837 max=0.004233 Jy/beam ! Clean residual mean=-0.000014 rms=0.000996 Jy/beam ! Combined flux in latest and established models = 0.926479 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 129 components and 0.926479 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083963Jy sigma=0.000610 ! Fit after self-cal, rms=0.083961Jy sigma=0.000610 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083961Jy sigma=0.000610 ! Fit after self-cal, rms=0.083988Jy sigma=0.000610 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=2.955 mas, bmaj=6.434 mas, bpa=-6.358 degrees ! Estimated noise=1852.5 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.605532 Jy ! Component: 100 - total flux cleaned = 0.750484 Jy ! Component: 150 - total flux cleaned = 0.811121 Jy ! Component: 200 - total flux cleaned = 0.847608 Jy ! Total flux subtracted in 200 components = 0.847608 Jy ! Clean residual min=-0.010171 max=0.019392 Jy/beam ! Clean residual mean=-0.000013 rms=0.002460 Jy/beam ! Combined flux in latest and established models = 0.847608 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 28 model components to the UV plane model. ! The established model now contains 28 components and 0.847608 Jy ! Inverting map and beam ! Estimated beam: bmin=3.493 mas, bmaj=7.071 mas, bpa=-3.572 degrees ! Estimated noise=1612.86 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 = 0.0304503 Jy ! Component: 100 - total flux cleaned = 0.0491009 Jy ! Component: 150 - total flux cleaned = 0.061026 Jy ! Component: 200 - total flux cleaned = 0.0688121 Jy ! Total flux subtracted in 200 components = 0.0688121 Jy ! Clean residual min=-0.004495 max=0.004435 Jy/beam ! Clean residual mean=-0.000021 rms=0.001124 Jy/beam ! Combined flux in latest and established models = 0.91642 Jy ! Adding 37 model components to the UV plane model. ! The established model now contains 58 components and 0.91642 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=7.67 mas, bmaj=10.29 mas, bpa=0.4012 degrees ! Estimated noise=2001.25 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00640219 Jy ! Component: 100 - total flux cleaned = 0.00919263 Jy ! Component: 150 - total flux cleaned = 0.0102627 Jy ! Component: 200 - total flux cleaned = 0.0105371 Jy ! Total flux subtracted in 200 components = 0.0105371 Jy ! Clean residual min=-0.003736 max=0.004326 Jy/beam ! Clean residual mean=-0.000027 rms=0.001208 Jy/beam ! Combined flux in latest and established models = 0.926957 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 = 3.34329e-05 Jy ! Component: 100 - total flux cleaned = 9.12221e-05 Jy ! Component: 150 - total flux cleaned = 6.5585e-05 Jy ! Component: 200 - total flux cleaned = 6.52346e-05 Jy ! Total flux subtracted in 200 components = 6.52346e-05 Jy ! Clean residual min=-0.003733 max=0.004363 Jy/beam ! Clean residual mean=-0.000027 rms=0.001204 Jy/beam ! Combined flux in latest and established models = 0.927022 Jy ! Adding 42 model components to the UV plane model. ! The established model now contains 88 components and 0.927023 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.493 mas, bmaj=7.071 mas, bpa=-3.572 degrees ! Estimated noise=1612.86 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 5.60351e-05 Jy ! Component: 100 - total flux cleaned = -4.72593e-05 Jy ! Component: 150 - total flux cleaned = -0.000140617 Jy ! Component: 200 - total flux cleaned = -0.000219198 Jy ! Total flux subtracted in 200 components = -0.000219198 Jy ! Clean residual min=-0.003867 max=0.004466 Jy/beam ! Clean residual mean=-0.000013 rms=0.001016 Jy/beam ! Combined flux in latest and established models = 0.926803 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 98 components and 0.926803 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084100Jy sigma=0.000611 ! Fit after self-cal, rms=0.084090Jy sigma=0.000611 wmodel J0700+1709_S_2017_04_28_pus_map.mod ! Writing 98 model components to file: J0700+1709_S_2017_04_28_pus_map.mod wobs J0700+1709_S_2017_04_28_pus_uvs.fits ! Writing UV FITS file: J0700+1709_S_2017_04_28_pus_uvs.fits wwins J0700+1709_S_2017_04_28_pus_map.win ! wwins: Wrote 2 windows to J0700+1709_S_2017_04_28_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 = 0.00113266 Jy ! Component: 100 - total flux cleaned = 0.00085069 Jy ! Component: 150 - total flux cleaned = 0.00023663 Jy ! Component: 200 - total flux cleaned = -2.74841e-05 Jy ! Component: 250 - total flux cleaned = -0.000663623 Jy ! Component: 300 - total flux cleaned = -0.00109553 Jy ! Component: 350 - total flux cleaned = -0.00175597 Jy ! Component: 400 - total flux cleaned = -0.00216596 Jy ! Component: 450 - total flux cleaned = -0.00268067 Jy ! Component: 500 - total flux cleaned = -0.00279205 Jy ! Component: 550 - total flux cleaned = -0.00295667 Jy ! Component: 600 - total flux cleaned = -0.00311809 Jy ! Component: 650 - total flux cleaned = -0.00317019 Jy ! Component: 700 - total flux cleaned = -0.0030651 Jy ! Component: 750 - total flux cleaned = -0.00306593 Jy ! Component: 800 - total flux cleaned = -0.00301588 Jy ! Component: 850 - total flux cleaned = -0.0030664 Jy ! Component: 900 - total flux cleaned = -0.00286851 Jy ! Component: 950 - total flux cleaned = -0.00282117 Jy ! Component: 1000 - total flux cleaned = -0.00277354 Jy ! Component: 1050 - total flux cleaned = -0.0028204 Jy ! Component: 1100 - total flux cleaned = -0.00272579 Jy ! Component: 1150 - total flux cleaned = -0.00263248 Jy ! Component: 1200 - total flux cleaned = -0.00240365 Jy ! Component: 1250 - total flux cleaned = -0.00240374 Jy ! Component: 1300 - total flux cleaned = -0.00235925 Jy ! Component: 1350 - total flux cleaned = -0.00227073 Jy ! Component: 1400 - total flux cleaned = -0.00227077 Jy ! Component: 1450 - total flux cleaned = -0.00218434 Jy ! Component: 1500 - total flux cleaned = -0.00214123 Jy ! Component: 1550 - total flux cleaned = -0.0021829 Jy ! Component: 1600 - total flux cleaned = -0.00205733 Jy ! Component: 1650 - total flux cleaned = -0.0018915 Jy ! Component: 1700 - total flux cleaned = -0.00189188 Jy ! Component: 1750 - total flux cleaned = -0.00177045 Jy ! Component: 1800 - total flux cleaned = -0.00164945 Jy ! Component: 1850 - total flux cleaned = -0.00176826 Jy ! Component: 1900 - total flux cleaned = -0.00153236 Jy ! Component: 1950 - total flux cleaned = -0.00141525 Jy ! Component: 2000 - total flux cleaned = -0.00133815 Jy ! Component: 2050 - total flux cleaned = -0.00133804 Jy ! Component: 2100 - total flux cleaned = -0.00114787 Jy ! Component: 2150 - total flux cleaned = -0.00107242 Jy ! Component: 2200 - total flux cleaned = -0.00099744 Jy ! Component: 2250 - total flux cleaned = -0.000997543 Jy ! Component: 2300 - total flux cleaned = -0.000667166 Jy ! Component: 2350 - total flux cleaned = -0.000631261 Jy ! Component: 2400 - total flux cleaned = -0.000559239 Jy ! Component: 2450 - total flux cleaned = -0.000558848 Jy ! Component: 2500 - total flux cleaned = -0.000487834 Jy ! Component: 2550 - total flux cleaned = -0.000240991 Jy ! Component: 2600 - total flux cleaned = -0.000170424 Jy ! Component: 2650 - total flux cleaned = 3.42992e-06 Jy ! Component: 2700 - total flux cleaned = 3.78153e-05 Jy ! Component: 2750 - total flux cleaned = 0.000174159 Jy ! Component: 2800 - total flux cleaned = 0.00024216 Jy ! Component: 2850 - total flux cleaned = 0.000275823 Jy ! Component: 2900 - total flux cleaned = 0.000309397 Jy ! Component: 2950 - total flux cleaned = 0.000474839 Jy ! Component: 3000 - total flux cleaned = 0.000573978 Jy ! Component: 3050 - total flux cleaned = 0.000606227 Jy ! Component: 3100 - total flux cleaned = 0.000606548 Jy ! Component: 3150 - total flux cleaned = 0.000606789 Jy ! Component: 3200 - total flux cleaned = 0.000671064 Jy ! Component: 3250 - total flux cleaned = 0.000703019 Jy ! Component: 3300 - total flux cleaned = 0.000797759 Jy ! Component: 3350 - total flux cleaned = 0.000641125 Jy ! Component: 3400 - total flux cleaned = 0.000734698 Jy ! Component: 3450 - total flux cleaned = 0.000641795 Jy ! Component: 3500 - total flux cleaned = 0.000703186 Jy ! Component: 3550 - total flux cleaned = 0.000581003 Jy ! Component: 3600 - total flux cleaned = 0.00076302 Jy ! Component: 3650 - total flux cleaned = 0.000853448 Jy ! Component: 3700 - total flux cleaned = 0.000853361 Jy ! Component: 3750 - total flux cleaned = 0.000942533 Jy ! Component: 3800 - total flux cleaned = 0.00103147 Jy ! Component: 3850 - total flux cleaned = 0.000972439 Jy ! Component: 3900 - total flux cleaned = 0.00106038 Jy ! Component: 3950 - total flux cleaned = 0.00129299 Jy ! Component: 4000 - total flux cleaned = 0.00111926 Jy ! Component: 4050 - total flux cleaned = 0.00129178 Jy ! Total flux subtracted in 4096 components = 0.00134892 Jy ! Clean residual min=-0.001667 max=0.001544 Jy/beam ! Clean residual mean=-0.000005 rms=0.000534 Jy/beam ! Combined flux in latest and established models = 0.928152 Jy keep ! Adding 305 model components to the UV plane model. ! The established model now contains 403 components and 0.928153 Jy ![Exited script file: muppet] wmap "J0700+1709_S_2017_04_28_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.493 x 7.071 at -3.572 degrees (North through East) ! Clean map min=-0.0028376 max=0.78495 Jy/beam ! Writing clean map to FITS file: J0700+1709_S_2017_04_28_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.784952 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000531753 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.20323 0.20323 0.40646 0.81292 1.62584 3.25168 6.50336 13.0067 26.0135 52.0269 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0015 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.784 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.493 x 7.071 at -3.572 degrees (North through East) ! Clean map min=-0.0028376 max=0.78495 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 J0700+1709_S_2017_04_28_pus_uvs.log closed on Thu May 2 16:19:37 2019