! Started logfile: J0423-0120_S_2017_09_26_pus_uvs.log on Sat May 11 12:54:43 2019 obs J0423-0120_S_2017_09_26_pus_uva.fits ! Reading UV FITS file: J0423-0120_S_2017_09_26_pus_uva.fits ! AN table 1: 26 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.613248 visibilities/baseline/integration-bin. ! Found source: J0423-0120 ! ! 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 674 lines of history. ! ! Reading 2296 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 J0423-0120_S_2017_09_26_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 50 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 50 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 50 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 130 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.359733Jy sigma=0.002968 ! Fit after self-cal, rms=0.347334Jy sigma=0.002851 ! 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=3.195 mas, bmaj=13.65 mas, bpa=-16.64 degrees ! Estimated noise=2468.04 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 = 0.921047 Jy ! Component: 100 - total flux cleaned = 1.18585 Jy ! Total flux subtracted in 100 components = 1.18585 Jy ! Clean residual min=-0.042900 max=0.108476 Jy/beam ! Clean residual mean=0.000186 rms=0.014005 Jy/beam ! Combined flux in latest and established models = 1.18585 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 14 components and 1.18585 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.220000Jy sigma=0.001722 ! Fit after self-cal, rms=0.219799Jy sigma=0.001720 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.109486 Jy ! Component: 100 - total flux cleaned = 0.156577 Jy ! Total flux subtracted in 100 components = 0.156577 Jy ! Clean residual min=-0.032685 max=0.024503 Jy/beam ! Clean residual mean=0.000035 rms=0.006605 Jy/beam ! Combined flux in latest and established models = 1.34243 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 21 components and 1.34243 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.155345Jy sigma=0.001177 ! Fit after self-cal, rms=0.155174Jy sigma=0.001175 ! 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=3.873 mas, bmaj=15.07 mas, bpa=-16.46 degrees ! Estimated noise=1883.27 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 = 0.0239996 Jy ! Component: 100 - total flux cleaned = 0.0296651 Jy ! Component: 150 - total flux cleaned = 0.0320341 Jy ! Component: 200 - total flux cleaned = 0.032774 Jy ! Total flux subtracted in 200 components = 0.032774 Jy ! Clean residual min=-0.026737 max=0.021590 Jy/beam ! Clean residual mean=0.000002 rms=0.005347 Jy/beam ! Combined flux in latest and established models = 1.3752 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 46 components and 1.3752 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.150014Jy sigma=0.001149 ! Fit after self-cal, rms=0.149970Jy sigma=0.001148 ! 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 1.00 FD 1.00* HN 0.96 KP 1.07 ! LA 1.01 MK 0.98 NL 0.89 OV 1.04 ! PT 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.00* HN 1.02 KP 1.02 ! LA 0.98 MK 0.97 NL 1.05 OV 1.06 ! PT 0.97 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.00* HN 1.02 KP 1.01 ! LA 1.00 MK 1.01 NL 1.01 OV 0.98 ! PT 0.96 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 0.99 KP 1.00* ! LA 1.23 MK 1.24 NL 1.00* OV 0.71 ! PT 1.01 ! ! ! Fit before self-cal, rms=0.149970Jy sigma=0.001148 ! Fit after self-cal, rms=0.082420Jy sigma=0.000677 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.878 mas, bmaj=15.01 mas, bpa=-16.41 degrees ! Estimated noise=1884.09 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 = 0.00238981 Jy ! Component: 100 - total flux cleaned = 0.00238455 Jy ! Component: 150 - total flux cleaned = 0.00223514 Jy ! Component: 200 - total flux cleaned = 0.0018944 Jy ! Total flux subtracted in 200 components = 0.0018944 Jy ! Clean residual min=-0.007296 max=0.008940 Jy/beam ! Clean residual mean=0.000016 rms=0.002217 Jy/beam ! Combined flux in latest and established models = 1.3771 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 61 components and 1.3771 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081717Jy sigma=0.000671 ! Fit after self-cal, rms=0.081699Jy sigma=0.000670 ! 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=0.081699Jy sigma=0.000670 ! Fit after self-cal, rms=0.076960Jy sigma=0.000640 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.879 mas, bmaj=15.01 mas, bpa=-16.41 degrees ! Estimated noise=1885.86 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00255789 Jy ! Component: 100 - total flux cleaned = 0.00337037 Jy ! Component: 150 - total flux cleaned = 0.00374105 Jy ! Component: 200 - total flux cleaned = 0.00406209 Jy ! Total flux subtracted in 200 components = 0.00406209 Jy ! Clean residual min=-0.006273 max=0.007631 Jy/beam ! Clean residual mean=0.000012 rms=0.001692 Jy/beam ! Combined flux in latest and established models = 1.38116 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 74 components and 1.38116 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076722Jy sigma=0.000638 ! Fit after self-cal, rms=0.076717Jy sigma=0.000638 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 (9.5, -28.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00843031 Jy ! Component: 100 - total flux cleaned = 0.0107836 Jy ! Component: 150 - total flux cleaned = 0.0106864 Jy ! Component: 200 - total flux cleaned = 0.01015 Jy ! Total flux subtracted in 200 components = 0.01015 Jy ! Clean residual min=-0.005495 max=0.004672 Jy/beam ! Clean residual mean=0.000003 rms=0.001240 Jy/beam ! Combined flux in latest and established models = 1.39131 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 100 components and 1.39131 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075737Jy sigma=0.000629 ! Fit after self-cal, rms=0.075689Jy sigma=0.000628 ! 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=0.075689Jy sigma=0.000628 ! Fit after self-cal, rms=0.075654Jy sigma=0.000627 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.882 mas, bmaj=14.99 mas, bpa=-16.39 degrees ! Estimated noise=1885.45 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00284185 Jy ! Component: 100 - total flux cleaned = 0.00285183 Jy ! Component: 150 - total flux cleaned = 0.00307225 Jy ! Component: 200 - total flux cleaned = 0.00327047 Jy ! Total flux subtracted in 200 components = 0.00327047 Jy ! Clean residual min=-0.004342 max=0.004221 Jy/beam ! Clean residual mean=0.000005 rms=0.001085 Jy/beam ! Combined flux in latest and established models = 1.39458 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 125 components and 1.39458 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075435Jy sigma=0.000626 ! Fit after self-cal, rms=0.075430Jy sigma=0.000626 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 = 0.000148419 Jy ! Component: 100 - total flux cleaned = 0.000202566 Jy ! Component: 150 - total flux cleaned = 0.000251863 Jy ! Component: 200 - total flux cleaned = 0.00034759 Jy ! Total flux subtracted in 200 components = 0.00034759 Jy ! Clean residual min=-0.004050 max=0.004261 Jy/beam ! Clean residual mean=0.000004 rms=0.001050 Jy/beam ! Combined flux in latest and established models = 1.39493 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 146 components and 1.39493 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075356Jy sigma=0.000625 ! Fit after self-cal, rms=0.075355Jy sigma=0.000625 ! 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=0.075355Jy sigma=0.000625 ! Fit after self-cal, rms=0.075382Jy sigma=0.000625 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.81 mas, bmaj=15.96 mas, bpa=-9.504 degrees ! Estimated noise=2181.19 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00107443 Jy ! Component: 100 - total flux cleaned = 0.00115909 Jy ! Component: 150 - total flux cleaned = 0.0011958 Jy ! Component: 200 - total flux cleaned = 0.00122871 Jy ! Total flux subtracted in 200 components = 0.00122871 Jy ! Clean residual min=-0.004400 max=0.004835 Jy/beam ! Clean residual mean=0.000008 rms=0.001271 Jy/beam ! Combined flux in latest and established models = 1.39616 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 177 components and 1.39616 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075348Jy sigma=0.000625 ! Fit after self-cal, rms=0.075346Jy sigma=0.000625 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 = 9.38954e-05 Jy ! Component: 100 - total flux cleaned = 3.81871e-05 Jy ! Component: 150 - total flux cleaned = -3.75154e-05 Jy ! Component: 200 - total flux cleaned = -8.3369e-05 Jy ! Total flux subtracted in 200 components = -8.3369e-05 Jy ! Clean residual min=-0.004357 max=0.004864 Jy/beam ! Clean residual mean=0.000007 rms=0.001260 Jy/beam ! Combined flux in latest and established models = 1.39607 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 196 components and 1.39607 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075335Jy sigma=0.000625 ! Fit after self-cal, rms=0.075335Jy sigma=0.000625 ! 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=3.882 mas, bmaj=14.99 mas, bpa=-16.38 degrees ! Estimated noise=1885.36 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.882 x 14.99 at -16.38 degrees (North through East) ! Clean map min=-0.0066687 max=1.2131 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=0.075335Jy sigma=0.000625 ! Fit after self-cal, rms=0.068299Jy sigma=0.000565 ! Inverting map and beam ! Estimated beam: bmin=3.883 mas, bmaj=14.99 mas, bpa=-16.38 degrees ! Estimated noise=1886.02 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000122478 Jy ! Component: 100 - total flux cleaned = 0.000258195 Jy ! Component: 150 - total flux cleaned = 0.000381842 Jy ! Component: 200 - total flux cleaned = 0.000419585 Jy ! Total flux subtracted in 200 components = 0.000419585 Jy ! Clean residual min=-0.003705 max=0.004474 Jy/beam ! Clean residual mean=0.000004 rms=0.000986 Jy/beam ! Combined flux in latest and established models = 1.39649 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 212 components and 1.39649 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068248Jy sigma=0.000565 ! Fit after self-cal, rms=0.068248Jy sigma=0.000565 ! Inverting map ! Added new window around map position (93, 8.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00416214 Jy ! Component: 100 - total flux cleaned = 0.00472001 Jy ! Component: 150 - total flux cleaned = 0.00540949 Jy ! Component: 200 - total flux cleaned = 0.00594829 Jy ! Total flux subtracted in 200 components = 0.00594829 Jy ! Clean residual min=-0.003137 max=0.003114 Jy/beam ! Clean residual mean=0.000006 rms=0.000832 Jy/beam ! Combined flux in latest and established models = 1.40244 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 240 components and 1.40244 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067926Jy sigma=0.000562 ! Fit after self-cal, rms=0.067905Jy sigma=0.000562 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067905Jy sigma=0.000562 ! Fit after self-cal, rms=0.067858Jy sigma=0.000562 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=3.213 mas, bmaj=13.58 mas, bpa=-16.52 degrees ! Estimated noise=2465.77 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.919701 Jy ! Component: 100 - total flux cleaned = 1.18067 Jy ! Component: 150 - total flux cleaned = 1.28668 Jy ! Component: 200 - total flux cleaned = 1.33185 Jy ! Total flux subtracted in 200 components = 1.33185 Jy ! Clean residual min=-0.010106 max=0.020247 Jy/beam ! Clean residual mean=0.000040 rms=0.003512 Jy/beam ! Combined flux in latest and established models = 1.33185 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 24 model components to the UV plane model. ! The established model now contains 24 components and 1.33185 Jy ! Inverting map and beam ! Estimated beam: bmin=3.884 mas, bmaj=15 mas, bpa=-16.37 degrees ! Estimated noise=1886.14 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 = 0.0283268 Jy ! Component: 100 - total flux cleaned = 0.0436831 Jy ! Component: 150 - total flux cleaned = 0.0536821 Jy ! Component: 200 - total flux cleaned = 0.0593644 Jy ! Total flux subtracted in 200 components = 0.0593644 Jy ! Clean residual min=-0.005887 max=0.005854 Jy/beam ! Clean residual mean=0.000014 rms=0.001493 Jy/beam ! Combined flux in latest and established models = 1.39121 Jy ! Adding 36 model components to the UV plane model. ! The established model now contains 56 components and 1.39121 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=7.808 mas, bmaj=15.97 mas, bpa=-9.502 degrees ! Estimated noise=2181.93 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00706649 Jy ! Component: 100 - total flux cleaned = 0.0107172 Jy ! Component: 150 - total flux cleaned = 0.0127336 Jy ! Component: 200 - total flux cleaned = 0.0136032 Jy ! Total flux subtracted in 200 components = 0.0136032 Jy ! Clean residual min=-0.004542 max=0.004147 Jy/beam ! Clean residual mean=0.000011 rms=0.001185 Jy/beam ! Combined flux in latest and established models = 1.40482 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 = 0.000439019 Jy ! Component: 100 - total flux cleaned = 0.000734717 Jy ! Component: 150 - total flux cleaned = 0.000998751 Jy ! Component: 200 - total flux cleaned = 0.00115713 Jy ! Total flux subtracted in 200 components = 0.00115713 Jy ! Clean residual min=-0.003932 max=0.003755 Jy/beam ! Clean residual mean=0.000010 rms=0.001032 Jy/beam ! Combined flux in latest and established models = 1.40597 Jy ! Adding 80 model components to the UV plane model. ! The established model now contains 135 components and 1.40597 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.884 mas, bmaj=15 mas, bpa=-16.37 degrees ! Estimated noise=1886.14 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000543734 Jy ! Component: 100 - total flux cleaned = -0.000541311 Jy ! Component: 150 - total flux cleaned = -0.000420296 Jy ! Component: 200 - total flux cleaned = -0.000525416 Jy ! Total flux subtracted in 200 components = -0.000525416 Jy ! Clean residual min=-0.003689 max=0.003227 Jy/beam ! Clean residual mean=0.000004 rms=0.000930 Jy/beam ! Combined flux in latest and established models = 1.40545 Jy selfcal ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 169 components and 1.40545 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068302Jy sigma=0.000565 ! Fit after self-cal, rms=0.068246Jy sigma=0.000565 wmodel J0423-0120_S_2017_09_26_pus_map.mod ! Writing 169 model components to file: J0423-0120_S_2017_09_26_pus_map.mod wobs J0423-0120_S_2017_09_26_pus_uvs.fits ! Writing UV FITS file: J0423-0120_S_2017_09_26_pus_uvs.fits wwins J0423-0120_S_2017_09_26_pus_map.win ! wwins: Wrote 3 windows to J0423-0120_S_2017_09_26_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 = -0.00116721 Jy ! Component: 100 - total flux cleaned = -0.00144892 Jy ! Component: 150 - total flux cleaned = -0.00192857 Jy ! Component: 200 - total flux cleaned = -0.00233414 Jy ! Component: 250 - total flux cleaned = -0.00262715 Jy ! Component: 300 - total flux cleaned = -0.00295369 Jy ! Component: 350 - total flux cleaned = -0.00322252 Jy ! Component: 400 - total flux cleaned = -0.00356921 Jy ! Component: 450 - total flux cleaned = -0.00373685 Jy ! Component: 500 - total flux cleaned = -0.00385991 Jy ! Component: 550 - total flux cleaned = -0.00386002 Jy ! Component: 600 - total flux cleaned = -0.00389908 Jy ! Component: 650 - total flux cleaned = -0.00393694 Jy ! Component: 700 - total flux cleaned = -0.00412328 Jy ! Component: 750 - total flux cleaned = -0.00426855 Jy ! Component: 800 - total flux cleaned = -0.00437535 Jy ! Component: 850 - total flux cleaned = -0.00441139 Jy ! Component: 900 - total flux cleaned = -0.00451471 Jy ! Component: 950 - total flux cleaned = -0.00451503 Jy ! Component: 1000 - total flux cleaned = -0.00444952 Jy ! Component: 1050 - total flux cleaned = -0.00444968 Jy ! Component: 1100 - total flux cleaned = -0.00432314 Jy ! Component: 1150 - total flux cleaned = -0.00426118 Jy ! Component: 1200 - total flux cleaned = -0.00420036 Jy ! Component: 1250 - total flux cleaned = -0.00426085 Jy ! Component: 1300 - total flux cleaned = -0.00417244 Jy ! Component: 1350 - total flux cleaned = -0.00428988 Jy ! Component: 1400 - total flux cleaned = -0.00428967 Jy ! Component: 1450 - total flux cleaned = -0.00434708 Jy ! Component: 1500 - total flux cleaned = -0.00437492 Jy ! Component: 1550 - total flux cleaned = -0.00431964 Jy ! Component: 1600 - total flux cleaned = -0.00434631 Jy ! Component: 1650 - total flux cleaned = -0.00431887 Jy ! Component: 1700 - total flux cleaned = -0.00421236 Jy ! Component: 1750 - total flux cleaned = -0.00423883 Jy ! Component: 1800 - total flux cleaned = -0.00426489 Jy ! Component: 1850 - total flux cleaned = -0.0043162 Jy ! Component: 1900 - total flux cleaned = -0.0043665 Jy ! Component: 1950 - total flux cleaned = -0.0043663 Jy ! Component: 2000 - total flux cleaned = -0.0042918 Jy ! Component: 2050 - total flux cleaned = -0.00426737 Jy ! Component: 2100 - total flux cleaned = -0.00429138 Jy ! Component: 2150 - total flux cleaned = -0.00419507 Jy ! Component: 2200 - total flux cleaned = -0.00412354 Jy ! Component: 2250 - total flux cleaned = -0.0040297 Jy ! Component: 2300 - total flux cleaned = -0.00412323 Jy ! Component: 2350 - total flux cleaned = -0.0040766 Jy ! Component: 2400 - total flux cleaned = -0.00400756 Jy ! Component: 2450 - total flux cleaned = -0.00393936 Jy ! Component: 2500 - total flux cleaned = -0.00387202 Jy ! Component: 2550 - total flux cleaned = -0.00382739 Jy ! Component: 2600 - total flux cleaned = -0.00376121 Jy ! Component: 2650 - total flux cleaned = -0.0036739 Jy ! Component: 2700 - total flux cleaned = -0.00358734 Jy ! Component: 2750 - total flux cleaned = -0.0036734 Jy ! Component: 2800 - total flux cleaned = -0.00360944 Jy ! Component: 2850 - total flux cleaned = -0.00354606 Jy ! Component: 2900 - total flux cleaned = -0.00350415 Jy ! Component: 2950 - total flux cleaned = -0.00344187 Jy ! Component: 3000 - total flux cleaned = -0.00340049 Jy ! Component: 3050 - total flux cleaned = -0.00331854 Jy ! Component: 3100 - total flux cleaned = -0.00327783 Jy ! Component: 3150 - total flux cleaned = -0.0032173 Jy ! Component: 3200 - total flux cleaned = -0.00313693 Jy ! Component: 3250 - total flux cleaned = -0.00307718 Jy ! Component: 3300 - total flux cleaned = -0.00299819 Jy ! Component: 3350 - total flux cleaned = -0.00289995 Jy ! Component: 3400 - total flux cleaned = -0.00286096 Jy ! Component: 3450 - total flux cleaned = -0.00278338 Jy ! Component: 3500 - total flux cleaned = -0.00274505 Jy ! Component: 3550 - total flux cleaned = -0.00276424 Jy ! Component: 3600 - total flux cleaned = -0.0026501 Jy ! Component: 3650 - total flux cleaned = -0.0025935 Jy ! Component: 3700 - total flux cleaned = -0.00259336 Jy ! Component: 3750 - total flux cleaned = -0.00250011 Jy ! Component: 3800 - total flux cleaned = -0.00244418 Jy ! Component: 3850 - total flux cleaned = -0.00235173 Jy ! Component: 3900 - total flux cleaned = -0.00225999 Jy ! Component: 3950 - total flux cleaned = -0.00220535 Jy ! Component: 4000 - total flux cleaned = -0.00222338 Jy ! Component: 4050 - total flux cleaned = -0.00213286 Jy ! Total flux subtracted in 4096 components = -0.00202492 Jy ! Clean residual min=-0.000917 max=0.000966 Jy/beam ! Clean residual mean=0.000006 rms=0.000339 Jy/beam ! Combined flux in latest and established models = 1.40342 Jy keep ! Adding 262 model components to the UV plane model. ! The established model now contains 430 components and 1.40342 Jy ![Exited script file: muppet] wmap "J0423-0120_S_2017_09_26_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.884 x 15 at -16.37 degrees (North through East) ! Clean map min=-0.0039368 max=1.2137 Jy/beam ! Writing clean map to FITS file: J0423-0120_S_2017_09_26_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 1.2137 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000340094 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.0840636 0.0840636 0.168127 0.336255 0.672509 1.34502 2.69004 5.38007 10.7601 21.5203 43.0406 86.0812 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.001 print "peak=",int(1000*peak_flux)/1000 ! peak= 1.213 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.884 x 15 at -16.37 degrees (North through East) ! Clean map min=-0.0039368 max=1.2137 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 J0423-0120_S_2017_09_26_pus_uvs.log closed on Sat May 11 12:54:48 2019