! Started logfile: J1849+6705_S_2017_08_05_pus_uvs.log on Thu May 9 19:35:50 2019 obs J1849+6705_S_2017_08_05_pus_uva.fits ! Reading UV FITS file: J1849+6705_S_2017_08_05_pus_uva.fits ! AN table 1: 30 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.752593 visibilities/baseline/integration-bin. ! Found source: J1849+6705 ! ! 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 4064 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 J1849+6705_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 41 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 41 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 41 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 182 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.343947Jy sigma=0.003042 ! Fit after self-cal, rms=0.324982Jy sigma=0.002893 ! 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=3.218 mas, bmaj=4.056 mas, bpa=-82.79 degrees ! Estimated noise=1712.35 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 = 0.535942 Jy ! Component: 100 - total flux cleaned = 0.661972 Jy ! Total flux subtracted in 100 components = 0.661972 Jy ! Clean residual min=-0.019906 max=0.047897 Jy/beam ! Clean residual mean=-0.000120 rms=0.005950 Jy/beam ! Combined flux in latest and established models = 0.661972 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.661972 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.161194Jy sigma=0.001229 ! Fit after self-cal, rms=0.161177Jy sigma=0.001229 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0533897 Jy ! Component: 100 - total flux cleaned = 0.0832686 Jy ! Total flux subtracted in 100 components = 0.0832686 Jy ! Clean residual min=-0.017636 max=0.020500 Jy/beam ! Clean residual mean=-0.000079 rms=0.004132 Jy/beam ! Combined flux in latest and established models = 0.745241 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 24 components and 0.745241 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.136411Jy sigma=0.001065 ! Fit after self-cal, rms=0.136325Jy sigma=0.001064 ! 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=3.785 mas, bmaj=4.843 mas, bpa=-83.95 degrees ! Estimated noise=1447.67 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 (-5, 3.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0235928 Jy ! Component: 100 - total flux cleaned = 0.0367807 Jy ! Component: 150 - total flux cleaned = 0.0444001 Jy ! Component: 200 - total flux cleaned = 0.0468859 Jy ! Total flux subtracted in 200 components = 0.0468859 Jy ! Clean residual min=-0.013232 max=0.013836 Jy/beam ! Clean residual mean=-0.000127 rms=0.003408 Jy/beam ! Combined flux in latest and established models = 0.792126 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 38 components and 0.792126 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.130221Jy sigma=0.001036 ! Fit after self-cal, rms=0.129982Jy sigma=0.001034 ! 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 0.97 FD 1.01 HN 0.96 KP 1.06 ! LA 1.02 MK 1.00 NL 0.89 OV 1.01 ! PT 1.02 SC 0.93 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.05 HN 1.00 KP 1.01 ! LA 0.99 MK 1.00 NL 1.01 OV 1.17 ! PT 1.01 SC 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.88 FD 1.09 HN 1.00 KP 0.88 ! LA 0.78 MK 1.02 NL 1.17 OV 0.99 ! PT 1.00 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 1.14 HN 1.00 KP 1.00* ! LA 0.82 MK 1.33 NL 1.00* OV 1.00* ! PT 1.02 SC 1.00* ! ! ! Fit before self-cal, rms=0.129982Jy sigma=0.001034 ! Fit after self-cal, rms=0.091403Jy sigma=0.000743 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.809 mas, bmaj=4.856 mas, bpa=-84.46 degrees ! Estimated noise=1445.48 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 (17, 30.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00694678 Jy ! Component: 100 - total flux cleaned = 0.00822884 Jy ! Component: 150 - total flux cleaned = 0.00841198 Jy ! Component: 200 - total flux cleaned = 0.00826003 Jy ! Total flux subtracted in 200 components = 0.00826003 Jy ! Clean residual min=-0.007745 max=0.007322 Jy/beam ! Clean residual mean=-0.000012 rms=0.001678 Jy/beam ! Combined flux in latest and established models = 0.800386 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 57 components and 0.800386 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090311Jy sigma=0.000735 ! Fit after self-cal, rms=0.090185Jy sigma=0.000734 ! 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=0.090185Jy sigma=0.000734 ! Fit after self-cal, rms=0.079969Jy sigma=0.000658 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.81 mas, bmaj=4.863 mas, bpa=-84.41 degrees ! Estimated noise=1448.81 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00239087 Jy ! Component: 100 - total flux cleaned = -0.00291965 Jy ! Component: 150 - total flux cleaned = -0.00335837 Jy ! Component: 200 - total flux cleaned = -0.0038016 Jy ! Total flux subtracted in 200 components = -0.0038016 Jy ! Clean residual min=-0.003960 max=0.004581 Jy/beam ! Clean residual mean=0.000002 rms=0.000975 Jy/beam ! Combined flux in latest and established models = 0.796585 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 77 components and 0.796585 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079735Jy sigma=0.000656 ! Fit after self-cal, rms=0.079725Jy sigma=0.000656 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 (11.5, -122.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00263876 Jy ! Component: 100 - total flux cleaned = 0.00294631 Jy ! Component: 150 - total flux cleaned = 0.00310778 Jy ! Component: 200 - total flux cleaned = 0.00317739 Jy ! Total flux subtracted in 200 components = 0.00317739 Jy ! Clean residual min=-0.003934 max=0.003587 Jy/beam ! Clean residual mean=-0.000001 rms=0.000913 Jy/beam ! Combined flux in latest and established models = 0.799762 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 90 components and 0.799762 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079491Jy sigma=0.000654 ! Fit after self-cal, rms=0.079483Jy sigma=0.000654 ! 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=0.079483Jy sigma=0.000654 ! Fit after self-cal, rms=0.079481Jy sigma=0.000653 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.814 mas, bmaj=4.868 mas, bpa=-84.47 degrees ! Estimated noise=1448.22 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000618845 Jy ! Component: 100 - total flux cleaned = -0.00068849 Jy ! Component: 150 - total flux cleaned = -0.00081303 Jy ! Component: 200 - total flux cleaned = -0.000874461 Jy ! Total flux subtracted in 200 components = -0.000874461 Jy ! Clean residual min=-0.003882 max=0.003475 Jy/beam ! Clean residual mean=0.000001 rms=0.000880 Jy/beam ! Combined flux in latest and established models = 0.798888 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 100 components and 0.798888 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079383Jy sigma=0.000652 ! Fit after self-cal, rms=0.079379Jy sigma=0.000652 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -6.91334e-05 Jy ! Component: 100 - total flux cleaned = -6.97298e-05 Jy ! Component: 150 - total flux cleaned = -2.08049e-05 Jy ! Component: 200 - total flux cleaned = -6.62822e-05 Jy ! Total flux subtracted in 200 components = -6.62822e-05 Jy ! Clean residual min=-0.003809 max=0.003473 Jy/beam ! Clean residual mean=-0.000001 rms=0.000864 Jy/beam ! Combined flux in latest and established models = 0.798821 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 108 components and 0.798821 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079323Jy sigma=0.000652 ! Fit after self-cal, rms=0.079322Jy sigma=0.000652 ! 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=0.079322Jy sigma=0.000652 ! Fit after self-cal, rms=0.079332Jy sigma=0.000652 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.205 mas, bmaj=9.816 mas, bpa=77.57 degrees ! Estimated noise=1834.86 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000111176 Jy ! Component: 100 - total flux cleaned = -0.000340354 Jy ! Component: 150 - total flux cleaned = -0.000495655 Jy ! Component: 200 - total flux cleaned = -0.000663212 Jy ! Total flux subtracted in 200 components = -0.000663212 Jy ! Clean residual min=-0.003661 max=0.004226 Jy/beam ! Clean residual mean=0.000001 rms=0.001075 Jy/beam ! Combined flux in latest and established models = 0.798158 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 120 components and 0.798158 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079302Jy sigma=0.000652 ! Fit after self-cal, rms=0.079302Jy sigma=0.000652 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -6.53517e-05 Jy ! Component: 100 - total flux cleaned = -0.000126404 Jy ! Component: 150 - total flux cleaned = -0.000182582 Jy ! Component: 200 - total flux cleaned = -0.000234972 Jy ! Total flux subtracted in 200 components = -0.000234972 Jy ! Clean residual min=-0.003638 max=0.004121 Jy/beam ! Clean residual mean=-0.000000 rms=0.001061 Jy/beam ! Combined flux in latest and established models = 0.797923 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 129 components and 0.797923 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079293Jy sigma=0.000652 ! Fit after self-cal, rms=0.079293Jy sigma=0.000652 ! 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=3.817 mas, bmaj=4.871 mas, bpa=-84.51 degrees ! Estimated noise=1447.9 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.817 x 4.871 at -84.51 degrees (North through East) ! Clean map min=-0.0034645 max=0.69373 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=0.079293Jy sigma=0.000652 ! Fit after self-cal, rms=0.072809Jy sigma=0.000595 ! Inverting map and beam ! Estimated beam: bmin=3.817 mas, bmaj=4.873 mas, bpa=-84.52 degrees ! Estimated noise=1447.06 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00036443 Jy ! Component: 100 - total flux cleaned = -0.000455467 Jy ! Component: 150 - total flux cleaned = -0.000540094 Jy ! Component: 200 - total flux cleaned = -0.000618013 Jy ! Total flux subtracted in 200 components = -0.000618013 Jy ! Clean residual min=-0.003581 max=0.003361 Jy/beam ! Clean residual mean=0.000002 rms=0.000830 Jy/beam ! Combined flux in latest and established models = 0.797305 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 144 components and 0.797305 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072762Jy sigma=0.000595 ! Fit after self-cal, rms=0.072761Jy sigma=0.000595 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.95834e-05 Jy ! Component: 100 - total flux cleaned = -3.35696e-05 Jy ! Component: 150 - total flux cleaned = -6.76853e-05 Jy ! Component: 200 - total flux cleaned = -0.000101695 Jy ! Total flux subtracted in 200 components = -0.000101695 Jy ! Clean residual min=-0.003541 max=0.003331 Jy/beam ! Clean residual mean=0.000002 rms=0.000824 Jy/beam ! Combined flux in latest and established models = 0.797204 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 150 components and 0.797204 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072729Jy sigma=0.000595 ! Fit after self-cal, rms=0.072729Jy sigma=0.000595 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072729Jy sigma=0.000595 ! Fit after self-cal, rms=0.072740Jy sigma=0.000595 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=3.253 mas, bmaj=4.098 mas, bpa=-83.57 degrees ! Estimated noise=1714.93 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.535218 Jy ! Component: 100 - total flux cleaned = 0.659353 Jy ! Component: 150 - total flux cleaned = 0.707771 Jy ! Component: 200 - total flux cleaned = 0.735498 Jy ! Total flux subtracted in 200 components = 0.735498 Jy ! Clean residual min=-0.007115 max=0.014037 Jy/beam ! Clean residual mean=-0.000028 rms=0.001894 Jy/beam ! Combined flux in latest and established models = 0.735498 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 22 model components to the UV plane model. ! The established model now contains 22 components and 0.735498 Jy ! Inverting map and beam ! Estimated beam: bmin=3.819 mas, bmaj=4.875 mas, bpa=-84.56 degrees ! Estimated noise=1446.83 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 = 0.0208923 Jy ! Component: 100 - total flux cleaned = 0.0330866 Jy ! Component: 150 - total flux cleaned = 0.0412944 Jy ! Component: 200 - total flux cleaned = 0.0473585 Jy ! Total flux subtracted in 200 components = 0.0473585 Jy ! Clean residual min=-0.003741 max=0.004632 Jy/beam ! Clean residual mean=-0.000003 rms=0.001066 Jy/beam ! Combined flux in latest and established models = 0.782856 Jy ! Adding 37 model components to the UV plane model. ! The established model now contains 51 components and 0.782856 Jy ! Inverting map ! Added new window around map position (37.5, -101). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00498924 Jy ! Component: 100 - total flux cleaned = 0.00883497 Jy ! Component: 150 - total flux cleaned = 0.0115109 Jy ! Component: 200 - total flux cleaned = 0.0129264 Jy ! Total flux subtracted in 200 components = 0.0129264 Jy ! Clean residual min=-0.003530 max=0.003723 Jy/beam ! Clean residual mean=-0.000006 rms=0.000911 Jy/beam ! Combined flux in latest and established models = 0.795783 Jy ! Adding 35 model components to the UV plane model. ! The established model now contains 74 components and 0.795783 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=8.206 mas, bmaj=9.818 mas, bpa=77.54 degrees ! Estimated noise=1832.31 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0025008 Jy ! Component: 100 - total flux cleaned = 0.00325955 Jy ! Component: 150 - total flux cleaned = 0.00381592 Jy ! Component: 200 - total flux cleaned = 0.00415984 Jy ! Total flux subtracted in 200 components = 0.00415984 Jy ! Clean residual min=-0.003698 max=0.003534 Jy/beam ! Clean residual mean=-0.000016 rms=0.001038 Jy/beam ! Combined flux in latest and established models = 0.799942 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 = 0.00036715 Jy ! Component: 100 - total flux cleaned = 0.000645379 Jy ! Component: 150 - total flux cleaned = 0.000948503 Jy ! Component: 200 - total flux cleaned = 0.00117952 Jy ! Total flux subtracted in 200 components = 0.00117952 Jy ! Clean residual min=-0.003576 max=0.003401 Jy/beam ! Clean residual mean=-0.000018 rms=0.000999 Jy/beam ! Combined flux in latest and established models = 0.801122 Jy ! Adding 54 model components to the UV plane model. ! The established model now contains 123 components and 0.801122 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.819 mas, bmaj=4.875 mas, bpa=-84.56 degrees ! Estimated noise=1446.83 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000157635 Jy ! Component: 100 - total flux cleaned = 0.000153254 Jy ! Component: 150 - total flux cleaned = 0.000213201 Jy ! Component: 200 - total flux cleaned = 0.000271931 Jy ! Total flux subtracted in 200 components = 0.000271931 Jy ! Clean residual min=-0.003303 max=0.003575 Jy/beam ! Clean residual mean=-0.000010 rms=0.000824 Jy/beam ! Combined flux in latest and established models = 0.801394 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 144 components and 0.801394 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072796Jy sigma=0.000595 ! Fit after self-cal, rms=0.072772Jy sigma=0.000595 wmodel J1849+6705_S_2017_08_05_pus_map.mod ! Writing 144 model components to file: J1849+6705_S_2017_08_05_pus_map.mod wobs J1849+6705_S_2017_08_05_pus_uvs.fits ! Writing UV FITS file: J1849+6705_S_2017_08_05_pus_uvs.fits wwins J1849+6705_S_2017_08_05_pus_map.win ! wwins: Wrote 5 windows to J1849+6705_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 = -4.17799e-05 Jy ! Component: 100 - total flux cleaned = -0.000505794 Jy ! Component: 150 - total flux cleaned = -0.000944148 Jy ! Component: 200 - total flux cleaned = -0.00136636 Jy ! Component: 250 - total flux cleaned = -0.00187714 Jy ! Component: 300 - total flux cleaned = -0.00232241 Jy ! Component: 350 - total flux cleaned = -0.00265827 Jy ! Component: 400 - total flux cleaned = -0.00289257 Jy ! Component: 450 - total flux cleaned = -0.00307596 Jy ! Component: 500 - total flux cleaned = -0.00334608 Jy ! Component: 550 - total flux cleaned = -0.00361041 Jy ! Component: 600 - total flux cleaned = -0.00382619 Jy ! Component: 650 - total flux cleaned = -0.00403917 Jy ! Component: 700 - total flux cleaned = -0.00437256 Jy ! Component: 750 - total flux cleaned = -0.00445391 Jy ! Component: 800 - total flux cleaned = -0.00461447 Jy ! Component: 850 - total flux cleaned = -0.00469294 Jy ! Component: 900 - total flux cleaned = -0.00477105 Jy ! Component: 950 - total flux cleaned = -0.00496225 Jy ! Component: 1000 - total flux cleaned = -0.00492441 Jy ! Component: 1050 - total flux cleaned = -0.00496199 Jy ! Component: 1100 - total flux cleaned = -0.00507256 Jy ! Component: 1150 - total flux cleaned = -0.00507247 Jy ! Component: 1200 - total flux cleaned = -0.00514375 Jy ! Component: 1250 - total flux cleaned = -0.00514291 Jy ! Component: 1300 - total flux cleaned = -0.00507406 Jy ! Component: 1350 - total flux cleaned = -0.00514277 Jy ! Component: 1400 - total flux cleaned = -0.00517664 Jy ! Component: 1450 - total flux cleaned = -0.00524261 Jy ! Component: 1500 - total flux cleaned = -0.00530781 Jy ! Component: 1550 - total flux cleaned = -0.00534021 Jy ! Component: 1600 - total flux cleaned = -0.00530826 Jy ! Component: 1650 - total flux cleaned = -0.00537214 Jy ! Component: 1700 - total flux cleaned = -0.00537183 Jy ! Component: 1750 - total flux cleaned = -0.00555873 Jy ! Component: 1800 - total flux cleaned = -0.00543586 Jy ! Component: 1850 - total flux cleaned = -0.00549726 Jy ! Component: 1900 - total flux cleaned = -0.00552736 Jy ! Component: 1950 - total flux cleaned = -0.00552726 Jy ! Component: 2000 - total flux cleaned = -0.0055275 Jy ! Component: 2050 - total flux cleaned = -0.00549835 Jy ! Component: 2100 - total flux cleaned = -0.00549829 Jy ! Component: 2150 - total flux cleaned = -0.00555572 Jy ! Component: 2200 - total flux cleaned = -0.00547037 Jy ! Component: 2250 - total flux cleaned = -0.0054989 Jy ! Component: 2300 - total flux cleaned = -0.00555503 Jy ! Component: 2350 - total flux cleaned = -0.0056382 Jy ! Component: 2400 - total flux cleaned = -0.0055275 Jy ! Component: 2450 - total flux cleaned = -0.00560956 Jy ! Component: 2500 - total flux cleaned = -0.00569056 Jy ! Component: 2550 - total flux cleaned = -0.0056635 Jy ! Component: 2600 - total flux cleaned = -0.00558326 Jy ! Component: 2650 - total flux cleaned = -0.00566261 Jy ! Component: 2700 - total flux cleaned = -0.00568928 Jy ! Component: 2750 - total flux cleaned = -0.0057156 Jy ! Component: 2800 - total flux cleaned = -0.00579304 Jy ! Component: 2850 - total flux cleaned = -0.00581862 Jy ! Component: 2900 - total flux cleaned = -0.00579328 Jy ! Component: 2950 - total flux cleaned = -0.00574289 Jy ! Component: 3000 - total flux cleaned = -0.00571776 Jy ! Component: 3050 - total flux cleaned = -0.00576771 Jy ! Component: 3100 - total flux cleaned = -0.00581676 Jy ! Component: 3150 - total flux cleaned = -0.00586568 Jy ! Component: 3200 - total flux cleaned = -0.00584158 Jy ! Component: 3250 - total flux cleaned = -0.00596227 Jy ! Component: 3300 - total flux cleaned = -0.00596205 Jy ! Component: 3350 - total flux cleaned = -0.00603292 Jy ! Component: 3400 - total flux cleaned = -0.0061035 Jy ! Component: 3450 - total flux cleaned = -0.00610358 Jy ! Component: 3500 - total flux cleaned = -0.0061035 Jy ! Component: 3550 - total flux cleaned = -0.00612664 Jy ! Component: 3600 - total flux cleaned = -0.00621821 Jy ! Component: 3650 - total flux cleaned = -0.00617242 Jy ! Component: 3700 - total flux cleaned = -0.00624014 Jy ! Component: 3750 - total flux cleaned = -0.00615027 Jy ! Component: 3800 - total flux cleaned = -0.00612822 Jy ! Component: 3850 - total flux cleaned = -0.00630568 Jy ! Component: 3900 - total flux cleaned = -0.0063278 Jy ! Component: 3950 - total flux cleaned = -0.00632753 Jy ! Component: 4000 - total flux cleaned = -0.0063494 Jy ! Component: 4050 - total flux cleaned = -0.00634949 Jy ! Total flux subtracted in 4096 components = -0.00639257 Jy ! Clean residual min=-0.001123 max=0.001272 Jy/beam ! Clean residual mean=-0.000003 rms=0.000383 Jy/beam ! Combined flux in latest and established models = 0.795001 Jy keep ! Adding 297 model components to the UV plane model. ! The established model now contains 441 components and 0.795001 Jy ![Exited script file: muppet] wmap "J1849+6705_S_2017_08_05_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.819 x 4.875 at -84.56 degrees (North through East) ! Clean map min=-0.0022593 max=0.69289 Jy/beam ! Writing clean map to FITS file: J1849+6705_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 0.69289 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000378446 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.163855 0.163855 0.327711 0.655422 1.31084 2.62169 5.24337 10.4867 20.9735 41.947 83.894 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0011 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.692 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.819 x 4.875 at -84.56 degrees (North through East) ! Clean map min=-0.0022593 max=0.69289 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 J1849+6705_S_2017_08_05_pus_uvs.log closed on Thu May 9 19:35:55 2019