! Started logfile: J2343-1351_S_2014_08_05_pus_uvs.log on Sun Nov 13 17:42:28 2016 obs J2343-1351_S_2014_08_05_pus_uva.fits ! Reading UV FITS file: J2343-1351_S_2014_08_05_pus_uva.fits ! AN table 1: 123 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.777055 visibilities/baseline/integration-bin. ! Found source: J2343-1351 ! ! 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 364 lines of history. ! ! Reading 17204 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 J2343-1351_S_2014_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 206 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 143 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 143 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 143 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.975600Jy sigma=0.009612 ! Fit after self-cal, rms=0.893385Jy sigma=0.008826 ! 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=3.25 mas, bmaj=10.9 mas, bpa=19.76 degrees ! Estimated noise=1003.59 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 = 0.0887832 Jy ! Component: 100 - total flux cleaned = 0.118432 Jy ! Total flux subtracted in 100 components = 0.118432 Jy ! Clean residual min=-0.016205 max=0.042055 Jy/beam ! Clean residual mean=0.000001 rms=0.005709 Jy/beam ! Combined flux in latest and established models = 0.118432 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.118432 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.147113Jy sigma=0.001359 ! Fit after self-cal, rms=0.146437Jy sigma=0.001352 ! Inverting map ! Added new window around map position (16.5, -5.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0362452 Jy ! Component: 100 - total flux cleaned = 0.0536289 Jy ! Total flux subtracted in 100 components = 0.0536289 Jy ! Clean residual min=-0.012961 max=0.038476 Jy/beam ! Clean residual mean=0.000002 rms=0.004391 Jy/beam ! Combined flux in latest and established models = 0.172061 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 30 components and 0.172061 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.136603Jy sigma=0.001230 ! Fit after self-cal, rms=0.125714Jy sigma=0.001117 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0438138 Jy ! Component: 100 - total flux cleaned = 0.0624041 Jy ! Total flux subtracted in 100 components = 0.0624041 Jy ! Clean residual min=-0.008665 max=0.010822 Jy/beam ! Clean residual mean=-0.000002 rms=0.002556 Jy/beam ! Combined flux in latest and established models = 0.234465 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 41 components and 0.234465 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.109215Jy sigma=0.000912 ! Fit after self-cal, rms=0.104344Jy sigma=0.000865 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0190855 Jy ! Component: 100 - total flux cleaned = 0.0301611 Jy ! Total flux subtracted in 100 components = 0.0301611 Jy ! Clean residual min=-0.005293 max=0.007230 Jy/beam ! Clean residual mean=0.000001 rms=0.001624 Jy/beam ! Combined flux in latest and established models = 0.264626 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 54 components and 0.264626 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100114Jy sigma=0.000813 ! Fit after self-cal, rms=0.099826Jy sigma=0.000810 ! 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=3.895 mas, bmaj=12.13 mas, bpa=18.03 degrees ! Estimated noise=573.552 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 = 0.0117973 Jy ! Component: 100 - total flux cleaned = 0.0195605 Jy ! Component: 150 - total flux cleaned = 0.0252937 Jy ! Component: 200 - total flux cleaned = 0.0297056 Jy ! Total flux subtracted in 200 components = 0.0297056 Jy ! Clean residual min=-0.004731 max=0.004506 Jy/beam ! Clean residual mean=-0.000001 rms=0.001243 Jy/beam ! Combined flux in latest and established models = 0.294331 Jy ! Performing phase self-cal ! Adding 54 model components to the UV plane model. ! The established model now contains 99 components and 0.294331 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098103Jy sigma=0.000791 ! Fit after self-cal, rms=0.098071Jy sigma=0.000790 ! 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 0.98 FD 0.84 HN 1.04 KP 1.02 ! LA 1.07 MK 1.00* NL 0.96 OV 1.00 ! PT 1.00 SC 0.94 ! ! ! Correcting IF 2. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.02 HN 1.06 KP 0.98 ! LA 1.05 MK 1.00* NL 1.09 OV 1.02 ! PT 0.99 SC 1.05 ! ! ! Correcting IF 3. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.14 HN 1.07 KP 0.87 ! LA 0.85 MK 1.00* NL 0.98 OV 0.92 ! PT 0.98 SC 1.04 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 1.01 HN 1.05 KP 0.83 ! LA 0.83 MK 1.00* NL 1.06 OV 0.96 ! PT 1.02 SC 0.95 ! ! ! Fit before self-cal, rms=0.098071Jy sigma=0.000790 ! Fit after self-cal, rms=0.093766Jy sigma=0.000767 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.914 mas, bmaj=12.27 mas, bpa=18.15 degrees ! Estimated noise=564.472 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 (-49, -33.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00379137 Jy ! Component: 100 - total flux cleaned = 0.00540708 Jy ! Component: 150 - total flux cleaned = 0.0064381 Jy ! Component: 200 - total flux cleaned = 0.00737983 Jy ! Total flux subtracted in 200 components = 0.00737983 Jy ! Clean residual min=-0.002358 max=0.002246 Jy/beam ! Clean residual mean=0.000002 rms=0.000589 Jy/beam ! Combined flux in latest and established models = 0.301711 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 127 components and 0.301711 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093539Jy sigma=0.000763 ! Fit after self-cal, rms=0.093573Jy sigma=0.000763 ! 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=0.093573Jy sigma=0.000763 ! Fit after self-cal, rms=0.094744Jy sigma=0.000761 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.915 mas, bmaj=12.26 mas, bpa=18.12 degrees ! Estimated noise=563.914 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000860014 Jy ! Component: 100 - total flux cleaned = 0.00149612 Jy ! Component: 150 - total flux cleaned = 0.00204106 Jy ! Component: 200 - total flux cleaned = 0.0025646 Jy ! Total flux subtracted in 200 components = 0.0025646 Jy ! Clean residual min=-0.001769 max=0.001715 Jy/beam ! Clean residual mean=0.000001 rms=0.000430 Jy/beam ! Combined flux in latest and established models = 0.304276 Jy selfcal ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 149 components and 0.304276 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094696Jy sigma=0.000760 ! Fit after self-cal, rms=0.094775Jy sigma=0.000760 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 = 0.000473254 Jy ! Component: 100 - total flux cleaned = 0.000858679 Jy ! Component: 150 - total flux cleaned = 0.00111367 Jy ! Component: 200 - total flux cleaned = 0.00134958 Jy ! Total flux subtracted in 200 components = 0.00134958 Jy ! Clean residual min=-0.001657 max=0.001664 Jy/beam ! Clean residual mean=0.000001 rms=0.000408 Jy/beam ! Combined flux in latest and established models = 0.305625 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 161 components and 0.305625 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094755Jy sigma=0.000760 ! Fit after self-cal, rms=0.094753Jy sigma=0.000760 ! 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=0.094753Jy sigma=0.000760 ! Fit after self-cal, rms=0.099596Jy sigma=0.000759 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.914 mas, bmaj=12.26 mas, bpa=18.12 degrees ! Estimated noise=564.097 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000249934 Jy ! Component: 100 - total flux cleaned = 0.000411656 Jy ! Component: 150 - total flux cleaned = 0.000532136 Jy ! Component: 200 - total flux cleaned = 0.000599188 Jy ! Total flux subtracted in 200 components = 0.000599188 Jy ! Clean residual min=-0.001607 max=0.001534 Jy/beam ! Clean residual mean=0.000000 rms=0.000383 Jy/beam ! Combined flux in latest and established models = 0.306224 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 180 components and 0.306224 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099583Jy sigma=0.000759 ! Fit after self-cal, rms=0.099739Jy sigma=0.000759 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 = 1.23297e-05 Jy ! Component: 100 - total flux cleaned = 0.000116402 Jy ! Component: 150 - total flux cleaned = 0.000195704 Jy ! Component: 200 - total flux cleaned = 0.000251658 Jy ! Total flux subtracted in 200 components = 0.000251658 Jy ! Clean residual min=-0.001596 max=0.001523 Jy/beam ! Clean residual mean=0.000000 rms=0.000376 Jy/beam ! Combined flux in latest and established models = 0.306476 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 187 components and 0.306476 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099731Jy sigma=0.000759 ! Fit after self-cal, rms=0.099732Jy sigma=0.000759 ! 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=0.099732Jy sigma=0.000759 ! Fit after self-cal, rms=0.100004Jy sigma=0.000759 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.772 mas, bmaj=16.1 mas, bpa=8.817 degrees ! Estimated noise=641.13 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000382988 Jy ! Component: 100 - total flux cleaned = 0.000558437 Jy ! Component: 150 - total flux cleaned = 0.000672881 Jy ! Component: 200 - total flux cleaned = 0.00071516 Jy ! Total flux subtracted in 200 components = 0.00071516 Jy ! Clean residual min=-0.001446 max=0.001492 Jy/beam ! Clean residual mean=0.000000 rms=0.000386 Jy/beam ! Combined flux in latest and established models = 0.307191 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 198 components and 0.307191 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100000Jy sigma=0.000759 ! Fit after self-cal, rms=0.100007Jy sigma=0.000759 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 = 8.70714e-05 Jy ! Component: 100 - total flux cleaned = 0.000138478 Jy ! Component: 150 - total flux cleaned = 0.000186532 Jy ! Component: 200 - total flux cleaned = 0.00024267 Jy ! Total flux subtracted in 200 components = 0.00024267 Jy ! Clean residual min=-0.001400 max=0.001470 Jy/beam ! Clean residual mean=-0.000000 rms=0.000381 Jy/beam ! Combined flux in latest and established models = 0.307434 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 206 components and 0.307434 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100005Jy sigma=0.000759 ! Fit after self-cal, rms=0.100005Jy sigma=0.000759 ! 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=3.911 mas, bmaj=12.26 mas, bpa=18.14 degrees ! Estimated noise=564.145 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.911 x 12.26 at 18.14 degrees (North through East) ! Clean map min=-0.0014751 max=0.11205 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.242 mas, bmaj=10.99 mas, bpa=19.9 degrees ! Estimated noise=985.288 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.105287 Jy ! Component: 100 - total flux cleaned = 0.158432 Jy ! Component: 150 - total flux cleaned = 0.193785 Jy ! Component: 200 - total flux cleaned = 0.218579 Jy ! Total flux subtracted in 200 components = 0.218579 Jy ! Clean residual min=-0.006466 max=0.013835 Jy/beam ! Clean residual mean=-0.000010 rms=0.002379 Jy/beam ! Combined flux in latest and established models = 0.218579 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 25 model components to the UV plane model. ! The established model now contains 25 components and 0.218579 Jy ! Inverting map and beam ! Estimated beam: bmin=3.911 mas, bmaj=12.26 mas, bpa=18.14 degrees ! Estimated noise=564.145 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 = 0.0221092 Jy ! Component: 100 - total flux cleaned = 0.036614 Jy ! Component: 150 - total flux cleaned = 0.0464011 Jy ! Component: 200 - total flux cleaned = 0.0533677 Jy ! Total flux subtracted in 200 components = 0.0533677 Jy ! Clean residual min=-0.002930 max=0.004617 Jy/beam ! Clean residual mean=-0.000003 rms=0.001067 Jy/beam ! Combined flux in latest and established models = 0.271947 Jy ! Adding 44 model components to the UV plane model. ! The established model now contains 62 components and 0.271947 Jy ! Inverting map ! Added new window around map position (75, -110). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00544365 Jy ! Component: 100 - total flux cleaned = 0.00973445 Jy ! Component: 150 - total flux cleaned = 0.0132065 Jy ! Component: 200 - total flux cleaned = 0.0160873 Jy ! Total flux subtracted in 200 components = 0.0160873 Jy ! Clean residual min=-0.002010 max=0.002266 Jy/beam ! Clean residual mean=-0.000002 rms=0.000630 Jy/beam ! Combined flux in latest and established models = 0.288034 Jy ! Adding 45 model components to the UV plane model. ! The established model now contains 99 components and 0.288034 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=7.772 mas, bmaj=16.1 mas, bpa=8.817 degrees ! Estimated noise=641.13 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00367101 Jy ! Component: 100 - total flux cleaned = 0.00641256 Jy ! Component: 150 - total flux cleaned = 0.00861374 Jy ! Component: 200 - total flux cleaned = 0.0104218 Jy ! Total flux subtracted in 200 components = 0.0104218 Jy ! Clean residual min=-0.001699 max=0.001600 Jy/beam ! Clean residual mean=-0.000001 rms=0.000529 Jy/beam ! Combined flux in latest and established models = 0.298456 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 = 0.00150223 Jy ! Component: 100 - total flux cleaned = 0.00266503 Jy ! Component: 150 - total flux cleaned = 0.00348743 Jy ! Component: 200 - total flux cleaned = 0.00416798 Jy ! Total flux subtracted in 200 components = 0.00416798 Jy ! Clean residual min=-0.001471 max=0.001356 Jy/beam ! Clean residual mean=-0.000002 rms=0.000420 Jy/beam ! Combined flux in latest and established models = 0.302624 Jy ! Adding 108 model components to the UV plane model. ! The established model now contains 197 components and 0.302624 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.911 mas, bmaj=12.26 mas, bpa=18.14 degrees ! Estimated noise=564.145 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000565698 Jy ! Component: 100 - total flux cleaned = 0.00104189 Jy ! Component: 150 - total flux cleaned = 0.00140352 Jy ! Component: 200 - total flux cleaned = 0.00160231 Jy ! Total flux subtracted in 200 components = 0.00160231 Jy ! Clean residual min=-0.001554 max=0.001636 Jy/beam ! Clean residual mean=-0.000001 rms=0.000379 Jy/beam ! Combined flux in latest and established models = 0.304226 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 218 components and 0.304226 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100022Jy sigma=0.000759 ! Fit after self-cal, rms=0.100022Jy sigma=0.000759 wmodel J2343-1351_S_2014_08_05_pus_map.mod ! Writing 218 model components to file: J2343-1351_S_2014_08_05_pus_map.mod wobs J2343-1351_S_2014_08_05_pus_uvs.fits ! Writing UV FITS file: J2343-1351_S_2014_08_05_pus_uvs.fits wwins J2343-1351_S_2014_08_05_pus_map.win ! wwins: Wrote 4 windows to J2343-1351_S_2014_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 = 1.02054e-05 Jy ! Component: 100 - total flux cleaned = -0.000110195 Jy ! Component: 150 - total flux cleaned = -0.000295333 Jy ! Component: 200 - total flux cleaned = -0.000317596 Jy ! Component: 250 - total flux cleaned = -0.000339813 Jy ! Component: 300 - total flux cleaned = -0.000402637 Jy ! Component: 350 - total flux cleaned = -0.000280131 Jy ! Component: 400 - total flux cleaned = -0.000200408 Jy ! Component: 450 - total flux cleaned = -0.000180913 Jy ! Component: 500 - total flux cleaned = -0.000142551 Jy ! Component: 550 - total flux cleaned = -0.000105571 Jy ! Component: 600 - total flux cleaned = -0.000124168 Jy ! Component: 650 - total flux cleaned = -0.000160143 Jy ! Component: 700 - total flux cleaned = -0.000107378 Jy ! Component: 750 - total flux cleaned = -0.000125044 Jy ! Component: 800 - total flux cleaned = -9.11887e-05 Jy ! Component: 850 - total flux cleaned = -5.83823e-05 Jy ! Component: 900 - total flux cleaned = -9.16728e-05 Jy ! Component: 950 - total flux cleaned = -9.17993e-05 Jy ! Component: 1000 - total flux cleaned = -0.000123656 Jy ! Component: 1050 - total flux cleaned = -7.6107e-05 Jy ! Component: 1100 - total flux cleaned = -0.000107023 Jy ! Component: 1150 - total flux cleaned = -0.000106942 Jy ! Component: 1200 - total flux cleaned = -0.000122083 Jy ! Component: 1250 - total flux cleaned = -0.000122261 Jy ! Component: 1300 - total flux cleaned = -0.000137139 Jy ! Component: 1350 - total flux cleaned = -0.000166234 Jy ! Component: 1400 - total flux cleaned = -0.000209305 Jy ! Component: 1450 - total flux cleaned = -0.000237568 Jy ! Component: 1500 - total flux cleaned = -0.000279416 Jy ! Component: 1550 - total flux cleaned = -0.000237613 Jy ! Component: 1600 - total flux cleaned = -0.000306327 Jy ! Component: 1650 - total flux cleaned = -0.000292655 Jy ! Component: 1700 - total flux cleaned = -0.000305934 Jy ! Component: 1750 - total flux cleaned = -0.000332623 Jy ! Component: 1800 - total flux cleaned = -0.000306337 Jy ! Component: 1850 - total flux cleaned = -0.000319433 Jy ! Component: 1900 - total flux cleaned = -0.000332366 Jy ! Component: 1950 - total flux cleaned = -0.000345111 Jy ! Component: 2000 - total flux cleaned = -0.000319605 Jy ! Component: 2050 - total flux cleaned = -0.000319484 Jy ! Component: 2100 - total flux cleaned = -0.000331763 Jy ! Component: 2150 - total flux cleaned = -0.000319323 Jy ! Component: 2200 - total flux cleaned = -0.000307056 Jy ! Component: 2250 - total flux cleaned = -0.000295033 Jy ! Component: 2300 - total flux cleaned = -0.000271039 Jy ! Component: 2350 - total flux cleaned = -0.000259203 Jy ! Component: 2400 - total flux cleaned = -0.000282457 Jy ! Component: 2450 - total flux cleaned = -0.000282434 Jy ! Component: 2500 - total flux cleaned = -0.000305442 Jy ! Component: 2550 - total flux cleaned = -0.000282763 Jy ! Component: 2600 - total flux cleaned = -0.000328206 Jy ! Component: 2650 - total flux cleaned = -0.00032817 Jy ! Component: 2700 - total flux cleaned = -0.000339394 Jy ! Component: 2750 - total flux cleaned = -0.00040551 Jy ! Component: 2800 - total flux cleaned = -0.000383496 Jy ! Component: 2850 - total flux cleaned = -0.000405198 Jy ! Component: 2900 - total flux cleaned = -0.000394557 Jy ! Component: 2950 - total flux cleaned = -0.000447871 Jy ! Component: 3000 - total flux cleaned = -0.000416392 Jy ! Component: 3050 - total flux cleaned = -0.000437499 Jy ! Component: 3100 - total flux cleaned = -0.00042698 Jy ! Component: 3150 - total flux cleaned = -0.000437309 Jy ! Component: 3200 - total flux cleaned = -0.000406491 Jy ! Component: 3250 - total flux cleaned = -0.000355533 Jy ! Component: 3300 - total flux cleaned = -0.000395881 Jy ! Component: 3350 - total flux cleaned = -0.000335549 Jy ! Component: 3400 - total flux cleaned = -0.000305738 Jy ! Component: 3450 - total flux cleaned = -0.000315664 Jy ! Component: 3500 - total flux cleaned = -0.000266367 Jy ! Component: 3550 - total flux cleaned = -0.000227186 Jy ! Component: 3600 - total flux cleaned = -0.000217551 Jy ! Component: 3650 - total flux cleaned = -0.000217588 Jy ! Component: 3700 - total flux cleaned = -0.000160112 Jy ! Component: 3750 - total flux cleaned = -0.000160209 Jy ! Component: 3800 - total flux cleaned = -0.000112985 Jy ! Component: 3850 - total flux cleaned = -9.42464e-05 Jy ! Component: 3900 - total flux cleaned = -0.00011283 Jy ! Component: 3950 - total flux cleaned = -7.56055e-05 Jy ! Component: 4000 - total flux cleaned = -3.8744e-05 Jy ! Component: 4050 - total flux cleaned = -4.79478e-05 Jy ! Total flux subtracted in 4096 components = -2.0546e-05 Jy ! Clean residual min=-0.000655 max=0.000482 Jy/beam ! Clean residual mean=-0.000002 rms=0.000173 Jy/beam ! Combined flux in latest and established models = 0.304206 Jy keep ! Adding 263 model components to the UV plane model. ! The established model now contains 481 components and 0.304206 Jy ![Exited script file: muppet] wmap "J2343-1351_S_2014_08_05_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.911 x 12.26 at 18.14 degrees (North through East) ! Clean map min=-0.001214 max=0.11133 Jy/beam ! Writing clean map to FITS file: J2343-1351_S_2014_08_05_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.111329 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000172449 device "J2343-1351_S_2014_08_05_pus\_map.eps/VPS" ! Attempting to open device: 'J2343-1351_S_2014_08_05_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.464699 0.464699 0.929397 1.85879 3.71759 7.43518 14.8704 29.7407 59.4814 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.111 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.911 x 12.26 at 18.14 degrees (North through East) ! Clean map min=-0.001214 max=0.11133 Jy/beam quit ! Quitting program ! Log file J2343-1351_S_2014_08_05_pus_uvs.log closed on Sun Nov 13 17:42:34 2016