! Started logfile: J0854+2006_S_2017_08_05_pus_uvs.log on Thu May 9 19:24:51 2019 obs J0854+2006_S_2017_08_05_pus_uva.fits ! Reading UV FITS file: J0854+2006_S_2017_08_05_pus_uva.fits ! AN table 1: 40 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.867222 visibilities/baseline/integration-bin. ! Found source: J0854+2006 ! ! 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 513 lines of history. ! ! Reading 6244 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 J0854+2006_S_2017_08_05_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 31 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 31 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 31 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 243 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.795638Jy sigma=0.014766 ! Fit after self-cal, rms=1.671233Jy sigma=0.013723 ! 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=2.835 mas, bmaj=6.514 mas, bpa=-0.05301 degrees ! Estimated noise=1485.59 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 = 1.90051 Jy ! Component: 100 - total flux cleaned = 2.38417 Jy ! Total flux subtracted in 100 components = 2.38417 Jy ! Clean residual min=-0.068282 max=0.203076 Jy/beam ! Clean residual mean=-0.000030 rms=0.020774 Jy/beam ! Combined flux in latest and established models = 2.38417 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 2.38417 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.623090Jy sigma=0.004843 ! Fit after self-cal, rms=0.622409Jy sigma=0.004838 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.222491 Jy ! Component: 100 - total flux cleaned = 0.33723 Jy ! Total flux subtracted in 100 components = 0.33723 Jy ! Clean residual min=-0.054404 max=0.071424 Jy/beam ! Clean residual mean=0.000034 rms=0.014857 Jy/beam ! Combined flux in latest and established models = 2.7214 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 12 components and 2.7214 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.517361Jy sigma=0.004100 ! Fit after self-cal, rms=0.516589Jy sigma=0.004093 ! 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=3.356 mas, bmaj=7.286 mas, bpa=1.831 degrees ! Estimated noise=1200.16 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 = 0.0880664 Jy ! Component: 100 - total flux cleaned = 0.141002 Jy ! Component: 150 - total flux cleaned = 0.174359 Jy ! Component: 200 - total flux cleaned = 0.19577 Jy ! Total flux subtracted in 200 components = 0.19577 Jy ! Clean residual min=-0.059428 max=0.071779 Jy/beam ! Clean residual mean=0.000115 rms=0.015394 Jy/beam ! Combined flux in latest and established models = 2.91716 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 25 components and 2.91716 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.495990Jy sigma=0.003984 ! Fit after self-cal, rms=0.495870Jy sigma=0.003983 ! 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 1.06 FD 0.96 HN 0.95 KP 1.04 ! LA 1.03 MK 1.04 NL 0.89 OV 1.02 ! PT 1.02 SC 0.92 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.32 FD 1.00 HN 0.98 KP 1.00 ! LA 1.00 MK 1.01 NL 1.00 OV 1.05 ! PT 0.99 SC 0.98 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.03 HN 0.96 KP 0.87 ! LA 0.79 MK 1.04 NL 1.15 OV 0.97 ! PT 0.98 SC 0.98 ! ! ! Correcting IF 4. ! A total of 12 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.07 HN 0.95 KP 1.00* ! LA 0.87 MK 1.34 NL 1.00* OV 1.00* ! PT 1.01 SC 1.00* ! ! ! Fit before self-cal, rms=0.495870Jy sigma=0.003983 ! Fit after self-cal, rms=0.405903Jy sigma=0.003084 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.365 mas, bmaj=7.328 mas, bpa=2.369 degrees ! Estimated noise=1204.21 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 = -0.0220716 Jy ! Component: 100 - total flux cleaned = -0.0245826 Jy ! Component: 150 - total flux cleaned = -0.0275686 Jy ! Component: 200 - total flux cleaned = -0.0295869 Jy ! Total flux subtracted in 200 components = -0.0295869 Jy ! Clean residual min=-0.048469 max=0.055026 Jy/beam ! Clean residual mean=0.000064 rms=0.012534 Jy/beam ! Combined flux in latest and established models = 2.88758 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 36 components and 2.88758 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.402037Jy sigma=0.003064 ! Fit after self-cal, rms=0.402007Jy sigma=0.003064 ! 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=0.402007Jy sigma=0.003064 ! Fit after self-cal, rms=0.290200Jy sigma=0.002336 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.367 mas, bmaj=7.329 mas, bpa=2.272 degrees ! Estimated noise=1205.73 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00336741 Jy ! Component: 100 - total flux cleaned = -0.00395508 Jy ! Component: 150 - total flux cleaned = -0.00394693 Jy ! Component: 200 - total flux cleaned = -0.00436005 Jy ! Total flux subtracted in 200 components = -0.00436005 Jy ! Clean residual min=-0.028265 max=0.038623 Jy/beam ! Clean residual mean=0.000031 rms=0.005721 Jy/beam ! Combined flux in latest and established models = 2.88322 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 42 components and 2.88322 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.288102Jy sigma=0.002317 ! Fit after self-cal, rms=0.288085Jy sigma=0.002317 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 (-4.5, -1.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0307056 Jy ! Component: 100 - total flux cleaned = 0.0295085 Jy ! Component: 150 - total flux cleaned = 0.0274576 Jy ! Component: 200 - total flux cleaned = 0.0256867 Jy ! Total flux subtracted in 200 components = 0.0256867 Jy ! Clean residual min=-0.029924 max=0.021902 Jy/beam ! Clean residual mean=0.000028 rms=0.005286 Jy/beam ! Combined flux in latest and established models = 2.9089 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 60 components and 2.9089 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.283985Jy sigma=0.002283 ! Fit after self-cal, rms=0.283648Jy sigma=0.002281 ! 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=0.283648Jy sigma=0.002281 ! Fit after self-cal, rms=0.254991Jy sigma=0.002070 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.359 mas, bmaj=7.321 mas, bpa=2.158 degrees ! Estimated noise=1202.91 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00683389 Jy ! Component: 100 - total flux cleaned = 0.00724266 Jy ! Component: 150 - total flux cleaned = 0.00822366 Jy ! Component: 200 - total flux cleaned = 0.00851238 Jy ! Total flux subtracted in 200 components = 0.00851238 Jy ! Clean residual min=-0.008321 max=0.008314 Jy/beam ! Clean residual mean=-0.000005 rms=0.001953 Jy/beam ! Combined flux in latest and established models = 2.91742 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 74 components and 2.91742 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.253927Jy sigma=0.002060 ! Fit after self-cal, rms=0.253862Jy sigma=0.002060 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 = 0.000801878 Jy ! Component: 100 - total flux cleaned = 0.00151459 Jy ! Component: 150 - total flux cleaned = 0.00194506 Jy ! Component: 200 - total flux cleaned = 0.00235713 Jy ! Total flux subtracted in 200 components = 0.00235713 Jy ! Clean residual min=-0.008016 max=0.007806 Jy/beam ! Clean residual mean=-0.000006 rms=0.001868 Jy/beam ! Combined flux in latest and established models = 2.91977 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 83 components and 2.91977 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.253466Jy sigma=0.002056 ! Fit after self-cal, rms=0.253436Jy sigma=0.002056 ! 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=0.253436Jy sigma=0.002056 ! Fit after self-cal, rms=0.253086Jy sigma=0.002055 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.285 mas, bmaj=10.75 mas, bpa=-3.408 degrees ! Estimated noise=1508.73 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00344094 Jy ! Component: 100 - total flux cleaned = 0.00361549 Jy ! Component: 150 - total flux cleaned = 0.00395801 Jy ! Component: 200 - total flux cleaned = 0.00429233 Jy ! Total flux subtracted in 200 components = 0.00429233 Jy ! Clean residual min=-0.006968 max=0.008207 Jy/beam ! Clean residual mean=-0.000006 rms=0.001920 Jy/beam ! Combined flux in latest and established models = 2.92407 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 104 components and 2.92407 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.252911Jy sigma=0.002053 ! Fit after self-cal, rms=0.252879Jy sigma=0.002053 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 (-120, -103). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00651458 Jy ! Component: 100 - total flux cleaned = 0.00814405 Jy ! Component: 150 - total flux cleaned = 0.00898033 Jy ! Component: 200 - total flux cleaned = 0.00949742 Jy ! Total flux subtracted in 200 components = 0.00949742 Jy ! Clean residual min=-0.007177 max=0.007789 Jy/beam ! Clean residual mean=-0.000013 rms=0.001870 Jy/beam ! Combined flux in latest and established models = 2.93356 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 135 components and 2.93356 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.252732Jy sigma=0.002052 ! Fit after self-cal, rms=0.252719Jy sigma=0.002052 ! 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=3.361 mas, bmaj=7.322 mas, bpa=2.136 degrees ! Estimated noise=1202.16 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.361 x 7.322 at 2.136 degrees (North through East) ! Clean map min=-0.0067931 max=2.4809 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=0.252719Jy sigma=0.002052 ! Fit after self-cal, rms=0.109188Jy sigma=0.000838 ! Inverting map and beam ! Estimated beam: bmin=3.364 mas, bmaj=7.322 mas, bpa=2.131 degrees ! Estimated noise=1201.89 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000328101 Jy ! Component: 100 - total flux cleaned = 0.000741097 Jy ! Component: 150 - total flux cleaned = 0.000736806 Jy ! Component: 200 - total flux cleaned = 0.000912184 Jy ! Total flux subtracted in 200 components = 0.000912184 Jy ! Clean residual min=-0.007093 max=0.006502 Jy/beam ! Clean residual mean=-0.000006 rms=0.001526 Jy/beam ! Combined flux in latest and established models = 2.93448 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 145 components and 2.93448 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108523Jy sigma=0.000831 ! Fit after self-cal, rms=0.108510Jy sigma=0.000831 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000518571 Jy ! Component: 100 - total flux cleaned = 0.000518473 Jy ! Component: 150 - total flux cleaned = 0.000373274 Jy ! Component: 200 - total flux cleaned = -3.30824e-05 Jy ! Total flux subtracted in 200 components = -3.30824e-05 Jy ! Clean residual min=-0.006561 max=0.006101 Jy/beam ! Clean residual mean=-0.000006 rms=0.001490 Jy/beam ! Combined flux in latest and established models = 2.93444 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 153 components and 2.93444 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108151Jy sigma=0.000828 ! Fit after self-cal, rms=0.108140Jy sigma=0.000828 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108140Jy sigma=0.000828 ! Fit after self-cal, rms=0.107999Jy sigma=0.000827 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=2.853 mas, bmaj=6.553 mas, bpa=0.4428 degrees ! Estimated noise=1485.95 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.89585 Jy ! Component: 100 - total flux cleaned = 2.37589 Jy ! Component: 150 - total flux cleaned = 2.59062 Jy ! Component: 200 - total flux cleaned = 2.70226 Jy ! Total flux subtracted in 200 components = 2.70226 Jy ! Clean residual min=-0.017167 max=0.055710 Jy/beam ! Clean residual mean=-0.000035 rms=0.005096 Jy/beam ! Combined flux in latest and established models = 2.70226 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 16 model components to the UV plane model. ! The established model now contains 16 components and 2.70226 Jy ! Inverting map and beam ! Estimated beam: bmin=3.366 mas, bmaj=7.324 mas, bpa=2.134 degrees ! Estimated noise=1201.41 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 = 0.0865028 Jy ! Component: 100 - total flux cleaned = 0.130796 Jy ! Component: 150 - total flux cleaned = 0.15647 Jy ! Component: 200 - total flux cleaned = 0.173805 Jy ! Total flux subtracted in 200 components = 0.173805 Jy ! Clean residual min=-0.006944 max=0.012378 Jy/beam ! Clean residual mean=0.000006 rms=0.001988 Jy/beam ! Combined flux in latest and established models = 2.87606 Jy ! Adding 49 model components to the UV plane model. ! The established model now contains 59 components and 2.87606 Jy ! Inverting map ! Added new window around map position (4, -2.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0131761 Jy ! Component: 100 - total flux cleaned = 0.0225969 Jy ! Component: 150 - total flux cleaned = 0.0291182 Jy ! Component: 200 - total flux cleaned = 0.0338109 Jy ! Total flux subtracted in 200 components = 0.0338109 Jy ! Clean residual min=-0.005480 max=0.005240 Jy/beam ! Clean residual mean=-0.000001 rms=0.001443 Jy/beam ! Combined flux in latest and established models = 2.90987 Jy ! Adding 43 model components to the UV plane model. ! The established model now contains 94 components and 2.90987 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=7.285 mas, bmaj=10.75 mas, bpa=-3.46 degrees ! Estimated noise=1506.58 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00749501 Jy ! Component: 100 - total flux cleaned = 0.0108803 Jy ! Component: 150 - total flux cleaned = 0.0135425 Jy ! Component: 200 - total flux cleaned = 0.0146602 Jy ! Total flux subtracted in 200 components = 0.0146602 Jy ! Clean residual min=-0.006064 max=0.006740 Jy/beam ! Clean residual mean=-0.000008 rms=0.001583 Jy/beam ! Combined flux in latest and established models = 2.92453 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) ! Added new window around map position (-41, -106.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00520011 Jy ! Component: 100 - total flux cleaned = 0.00662779 Jy ! Component: 150 - total flux cleaned = 0.00774832 Jy ! Component: 200 - total flux cleaned = 0.00884834 Jy ! Total flux subtracted in 200 components = 0.00884834 Jy ! Clean residual min=-0.005358 max=0.004873 Jy/beam ! Clean residual mean=-0.000019 rms=0.001448 Jy/beam ! Combined flux in latest and established models = 2.93338 Jy ! Adding 107 model components to the UV plane model. ! The established model now contains 197 components and 2.93338 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.366 mas, bmaj=7.324 mas, bpa=2.134 degrees ! Estimated noise=1201.41 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000811935 Jy ! Component: 100 - total flux cleaned = -0.000518403 Jy ! Component: 150 - total flux cleaned = 0.000132182 Jy ! Component: 200 - total flux cleaned = 0.000723334 Jy ! Total flux subtracted in 200 components = 0.000723334 Jy ! Clean residual min=-0.004575 max=0.005003 Jy/beam ! Clean residual mean=-0.000009 rms=0.001237 Jy/beam ! Combined flux in latest and established models = 2.9341 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 219 components and 2.93411 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.106066Jy sigma=0.000810 ! Fit after self-cal, rms=0.106007Jy sigma=0.000809 wmodel J0854+2006_S_2017_08_05_pus_map.mod ! Writing 219 model components to file: J0854+2006_S_2017_08_05_pus_map.mod wobs J0854+2006_S_2017_08_05_pus_uvs.fits ! Writing UV FITS file: J0854+2006_S_2017_08_05_pus_uvs.fits wwins J0854+2006_S_2017_08_05_pus_map.win ! wwins: Wrote 5 windows to J0854+2006_S_2017_08_05_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 = 0.00195993 Jy ! Component: 100 - total flux cleaned = 0.00300108 Jy ! Component: 150 - total flux cleaned = 0.00325024 Jy ! Component: 200 - total flux cleaned = 0.00317509 Jy ! Component: 250 - total flux cleaned = 0.00310066 Jy ! Component: 300 - total flux cleaned = 0.00294976 Jy ! Component: 350 - total flux cleaned = 0.00258293 Jy ! Component: 400 - total flux cleaned = 0.00208295 Jy ! Component: 450 - total flux cleaned = 0.00173267 Jy ! Component: 500 - total flux cleaned = 0.00131873 Jy ! Component: 550 - total flux cleaned = 0.00104553 Jy ! Component: 600 - total flux cleaned = 0.000711135 Jy ! Component: 650 - total flux cleaned = 0.000383795 Jy ! Component: 700 - total flux cleaned = 0.000190926 Jy ! Component: 750 - total flux cleaned = 6.48625e-05 Jy ! Component: 800 - total flux cleaned = -0.000123563 Jy ! Component: 850 - total flux cleaned = -0.000248373 Jy ! Component: 900 - total flux cleaned = -0.000493093 Jy ! Component: 950 - total flux cleaned = -0.00073293 Jy ! Component: 1000 - total flux cleaned = -0.000910139 Jy ! Component: 1050 - total flux cleaned = -0.00102783 Jy ! Component: 1100 - total flux cleaned = -0.00137555 Jy ! Component: 1150 - total flux cleaned = -0.0015472 Jy ! Component: 1200 - total flux cleaned = -0.00165958 Jy ! Component: 1250 - total flux cleaned = -0.00165996 Jy ! Component: 1300 - total flux cleaned = -0.0018825 Jy ! Component: 1350 - total flux cleaned = -0.00226736 Jy ! Component: 1400 - total flux cleaned = -0.00205052 Jy ! Component: 1450 - total flux cleaned = -0.00248118 Jy ! Component: 1500 - total flux cleaned = -0.00237525 Jy ! Component: 1550 - total flux cleaned = -0.00274353 Jy ! Component: 1600 - total flux cleaned = -0.00237762 Jy ! Component: 1650 - total flux cleaned = -0.00242969 Jy ! Component: 1700 - total flux cleaned = -0.00232661 Jy ! Component: 1750 - total flux cleaned = -0.00222547 Jy ! Component: 1800 - total flux cleaned = -0.00242677 Jy ! Component: 1850 - total flux cleaned = -0.00217642 Jy ! Component: 1900 - total flux cleaned = -0.00217732 Jy ! Component: 1950 - total flux cleaned = -0.00212878 Jy ! Component: 2000 - total flux cleaned = -0.00207963 Jy ! Component: 2050 - total flux cleaned = -0.00217623 Jy ! Component: 2100 - total flux cleaned = -0.00188911 Jy ! Component: 2150 - total flux cleaned = -0.00207941 Jy ! Component: 2200 - total flux cleaned = -0.0019386 Jy ! Component: 2250 - total flux cleaned = -0.00189187 Jy ! Component: 2300 - total flux cleaned = -0.00207694 Jy ! Component: 2350 - total flux cleaned = -0.00198501 Jy ! Component: 2400 - total flux cleaned = -0.00198465 Jy ! Component: 2450 - total flux cleaned = -0.00198502 Jy ! Component: 2500 - total flux cleaned = -0.00202976 Jy ! Component: 2550 - total flux cleaned = -0.00207403 Jy ! Component: 2600 - total flux cleaned = -0.00198515 Jy ! Component: 2650 - total flux cleaned = -0.00207262 Jy ! Component: 2700 - total flux cleaned = -0.00181118 Jy ! Component: 2750 - total flux cleaned = -0.00202819 Jy ! Component: 2800 - total flux cleaned = -0.00207054 Jy ! Component: 2850 - total flux cleaned = -0.00202809 Jy ! Component: 2900 - total flux cleaned = -0.00211283 Jy ! Component: 2950 - total flux cleaned = -0.00215468 Jy ! Component: 3000 - total flux cleaned = -0.00215432 Jy ! Component: 3050 - total flux cleaned = -0.0023612 Jy ! Component: 3100 - total flux cleaned = -0.00223813 Jy ! Component: 3150 - total flux cleaned = -0.00219744 Jy ! Component: 3200 - total flux cleaned = -0.00227834 Jy ! Component: 3250 - total flux cleaned = -0.00239902 Jy ! Component: 3300 - total flux cleaned = -0.00243916 Jy ! Component: 3350 - total flux cleaned = -0.00251838 Jy ! Component: 3400 - total flux cleaned = -0.00263668 Jy ! Component: 3450 - total flux cleaned = -0.00263652 Jy ! Component: 3500 - total flux cleaned = -0.00271401 Jy ! Component: 3550 - total flux cleaned = -0.00275242 Jy ! Component: 3600 - total flux cleaned = -0.00263765 Jy ! Component: 3650 - total flux cleaned = -0.00263784 Jy ! Component: 3700 - total flux cleaned = -0.00282731 Jy ! Component: 3750 - total flux cleaned = -0.00290268 Jy ! Component: 3800 - total flux cleaned = -0.00294043 Jy ! Component: 3850 - total flux cleaned = -0.00275431 Jy ! Component: 3900 - total flux cleaned = -0.0026811 Jy ! Component: 3950 - total flux cleaned = -0.00275479 Jy ! Component: 4000 - total flux cleaned = -0.0027914 Jy ! Component: 4050 - total flux cleaned = -0.00264675 Jy ! Total flux subtracted in 4096 components = -0.00264682 Jy ! Clean residual min=-0.002343 max=0.002574 Jy/beam ! Clean residual mean=-0.000004 rms=0.000689 Jy/beam ! Combined flux in latest and established models = 2.93146 Jy keep ! Adding 321 model components to the UV plane model. ! The established model now contains 540 components and 2.93146 Jy ![Exited script file: muppet] wmap "J0854+2006_S_2017_08_05_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.366 x 7.324 at 2.134 degrees (North through East) ! Clean map min=-0.0038781 max=2.4863 Jy/beam ! Writing clean map to FITS file: J0854+2006_S_2017_08_05_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 2.48627 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000686738 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.0828636 0.0828636 0.165727 0.331454 0.662909 1.32582 2.65163 5.30327 10.6065 21.2131 42.4262 84.8523 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.002 print "peak=",int(1000*peak_flux)/1000 ! peak= 2.486 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.366 x 7.324 at 2.134 degrees (North through East) ! Clean map min=-0.0038781 max=2.4863 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 J0854+2006_S_2017_08_05_pus_uvs.log closed on Thu May 9 19:24:57 2019