! Started logfile: /image_prod/ug002_uva//J0502+3849_S_dfm.log on Wed Mar 4 20:37:20 2020 float field_size field_size = 1024 float field_cell field_cell = 0.5000 float taper_size taper_size = 20.0 float freq freq = 2.22000 obs /image_prod/ug002_uva//J0502+3849_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J0502+3849_S_uva.fits ! AN table 1: 60 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.971759 visibilities/baseline/integration-bin. ! Found source: J0502+3849 ! ! There are 3 IFs, and a total of 3 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.22e+09 3.2e+07 1 3.2e+07 ! 02 2 2.252e+09 3.2e+07 1 3.2e+07 ! 03 3 2.284e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 44 lines of history. ! ! Reading 6297 visibilities. select rr, 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16 ! Restricting channel ranges to the available 3 channels. ! Selecting polarization: RR, channels: 1..3 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 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 ![@/opt64/bin/pima_mupet_01.dfm J0502+3849_S] float lim_self lim_self = 120.0 float lim_val lim_va = 1.2 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 print "===============================================================" ! =============================================================== ! print "=== Difmap script: pima_mupet_01.dvm version of 2016.05.19 === " ! === Difmap script: pima_mupet_01.dvm version of 2016.05.19 === ! 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 8 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 8 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 8 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.012747Jy sigma=8.206420 ! Fit after self-cal, rms=0.894513Jy sigma=7.248489 ! 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=2.959 mas, bmaj=5.239 mas, bpa=1.313 degrees ! Estimated noise=1.63153 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 = 0.0832376 Jy ! Component: 100 - total flux cleaned = 0.101551 Jy ! Total flux subtracted in 100 components = 0.101551 Jy ! Clean residual min=-0.004716 max=0.005703 Jy/beam ! Clean residual mean=0.000000 rms=0.001148 Jy/beam ! Combined flux in latest and established models = 0.101551 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.101551 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.069937Jy sigma=0.474788 ! Fit after self-cal, rms=0.069899Jy sigma=0.474679 ! 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=3.43 mas, bmaj=6.026 mas, bpa=-0.2586 degrees ! Estimated noise=1.14145 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 = 0.00714255 Jy ! Component: 100 - total flux cleaned = 0.0103401 Jy ! Component: 150 - total flux cleaned = 0.0121321 Jy ! Component: 200 - total flux cleaned = 0.0132022 Jy ! Total flux subtracted in 200 components = 0.0132022 Jy ! Clean residual min=-0.004689 max=0.003790 Jy/beam ! Clean residual mean=0.000001 rms=0.000913 Jy/beam ! Combined flux in latest and established models = 0.114753 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 23 components and 0.114753 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.069264Jy sigma=0.468163 ! Fit after self-cal, rms=0.069260Jy sigma=0.468084 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.43 x 6.026 at -0.2586 degrees (North through East) ! Clean map min=-0.0045039 max=0.10732 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.03 HN 1.00 KP 0.99 ! LA 1.05 MK 1.00 NL 1.00 OV 0.86 ! SC 1.05 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.01 HN 1.03 KP 1.05 ! LA 1.04 MK 1.14 NL 0.81 OV 0.96 ! SC 0.81 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.05 HN 0.98 KP 1.03 ! LA 1.02 MK 0.98 NL 0.94 OV 0.95 ! SC 1.01 ! ! ! Fit before self-cal, rms=0.069260Jy sigma=0.468084 ! Fit after self-cal, rms=0.065473Jy sigma=0.460760 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.433 mas, bmaj=6.034 mas, bpa=0.3974 degrees ! Estimated noise=1.13282 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 = -0.000404534 Jy ! Component: 100 - total flux cleaned = -0.000555677 Jy ! Component: 150 - total flux cleaned = -0.000612608 Jy ! Component: 200 - total flux cleaned = -0.000628474 Jy ! Total flux subtracted in 200 components = -0.000628474 Jy ! Clean residual min=-0.002991 max=0.003805 Jy/beam ! Clean residual mean=-0.000002 rms=0.000784 Jy/beam ! Combined flux in latest and established models = 0.114124 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 33 components and 0.114124 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.065448Jy sigma=0.460647 ! Fit after self-cal, rms=0.065424Jy sigma=0.460459 ! 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. ! ! Fit before self-cal, rms=0.065424Jy sigma=0.460459 ! Fit after self-cal, rms=0.071016Jy sigma=0.449201 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.416 mas, bmaj=6.009 mas, bpa=0.4983 degrees ! Estimated noise=1.13316 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000332754 Jy ! Component: 100 - total flux cleaned = 0.000303686 Jy ! Component: 150 - total flux cleaned = 0.000305264 Jy ! Component: 200 - total flux cleaned = 0.00026676 Jy ! Total flux subtracted in 200 components = 0.00026676 Jy ! Clean residual min=-0.001772 max=0.001872 Jy/beam ! Clean residual mean=-0.000002 rms=0.000461 Jy/beam ! Combined flux in latest and established models = 0.114391 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 45 components and 0.114391 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.070978Jy sigma=0.449008 ! Fit after self-cal, rms=0.071182Jy sigma=0.448770 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 = -1.54705e-05 Jy ! Component: 100 - total flux cleaned = -9.30239e-05 Jy ! Component: 150 - total flux cleaned = -0.000118142 Jy ! Component: 200 - total flux cleaned = -0.000128247 Jy ! Total flux subtracted in 200 components = -0.000128247 Jy ! Clean residual min=-0.001780 max=0.001871 Jy/beam ! Clean residual mean=-0.000002 rms=0.000460 Jy/beam ! Combined flux in latest and established models = 0.114263 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 48 components and 0.114263 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.071173Jy sigma=0.448734 ! Fit after self-cal, rms=0.071174Jy sigma=0.448727 ! 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. ! ! Fit before self-cal, rms=0.071174Jy sigma=0.448727 ! Fit after self-cal, rms=0.071786Jy sigma=0.448610 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.403 mas, bmaj=6.007 mas, bpa=0.8686 degrees ! Estimated noise=1.13337 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000554496 Jy ! Component: 100 - total flux cleaned = 0.000535179 Jy ! Component: 150 - total flux cleaned = 0.000520185 Jy ! Component: 200 - total flux cleaned = 0.000507957 Jy ! Total flux subtracted in 200 components = 0.000507957 Jy ! Clean residual min=-0.001789 max=0.001836 Jy/beam ! Clean residual mean=-0.000002 rms=0.000452 Jy/beam ! Combined flux in latest and established models = 0.114771 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 51 components and 0.114771 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.071769Jy sigma=0.448543 ! Fit after self-cal, rms=0.071779Jy sigma=0.448537 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 = 7.44345e-06 Jy ! Component: 100 - total flux cleaned = -4.31437e-05 Jy ! Component: 150 - total flux cleaned = -5.17867e-05 Jy ! Component: 200 - total flux cleaned = -5.17633e-05 Jy ! Total flux subtracted in 200 components = -5.17633e-05 Jy ! Clean residual min=-0.001787 max=0.001842 Jy/beam ! Clean residual mean=-0.000002 rms=0.000451 Jy/beam ! Combined flux in latest and established models = 0.114719 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 55 components and 0.114719 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.071774Jy sigma=0.448524 ! Fit after self-cal, rms=0.071775Jy sigma=0.448522 ! 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. ! ! Fit before self-cal, rms=0.071775Jy sigma=0.448522 ! Fit after self-cal, rms=0.071871Jy sigma=0.448478 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7 mas, bmaj=9.19 mas, bpa=1.399 degrees ! Estimated noise=1.38674 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000714941 Jy ! Component: 100 - total flux cleaned = 0.000914933 Jy ! Component: 150 - total flux cleaned = 0.000951183 Jy ! Component: 200 - total flux cleaned = 0.000987788 Jy ! Total flux subtracted in 200 components = 0.000987788 Jy ! Clean residual min=-0.001845 max=0.001926 Jy/beam ! Clean residual mean=-0.000004 rms=0.000523 Jy/beam ! Combined flux in latest and established models = 0.115707 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 62 components and 0.115707 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.071871Jy sigma=0.448486 ! Fit after self-cal, rms=0.071870Jy sigma=0.448475 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 = 9.77237e-05 Jy ! Component: 100 - total flux cleaned = 7.75621e-05 Jy ! Component: 150 - total flux cleaned = 7.24211e-05 Jy ! Component: 200 - total flux cleaned = 7.75611e-05 Jy ! Total flux subtracted in 200 components = 7.75611e-05 Jy ! Clean residual min=-0.001834 max=0.001925 Jy/beam ! Clean residual mean=-0.000004 rms=0.000522 Jy/beam ! Combined flux in latest and established models = 0.115785 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 69 components and 0.115785 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.071873Jy sigma=0.448496 ! Fit after self-cal, rms=0.071874Jy sigma=0.448494 ! 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=3.393 mas, bmaj=6.004 mas, bpa=1.133 degrees ! Estimated noise=1.13369 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.393 x 6.004 at 1.133 degrees (North through East) ! Clean map min=-0.0016841 max=0.10661 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=2.931 mas, bmaj=5.255 mas, bpa=2.698 degrees ! Estimated noise=1.61999 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0825709 Jy ! Component: 100 - total flux cleaned = 0.100823 Jy ! Component: 150 - total flux cleaned = 0.106944 Jy ! Component: 200 - total flux cleaned = 0.110028 Jy ! Total flux subtracted in 200 components = 0.110028 Jy ! Clean residual min=-0.002676 max=0.002447 Jy/beam ! Clean residual mean=-0.000002 rms=0.000685 Jy/beam ! Combined flux in latest and established models = 0.110028 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 0.110028 Jy ! Inverting map and beam ! Estimated beam: bmin=3.393 mas, bmaj=6.004 mas, bpa=1.133 degrees ! Estimated noise=1.13369 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 = 0.00282192 Jy ! Component: 100 - total flux cleaned = 0.00429619 Jy ! Component: 150 - total flux cleaned = 0.0047426 Jy ! Component: 200 - total flux cleaned = 0.00490841 Jy ! Total flux subtracted in 200 components = 0.00490841 Jy ! Clean residual min=-0.001787 max=0.001766 Jy/beam ! Clean residual mean=-0.000002 rms=0.000453 Jy/beam ! Combined flux in latest and established models = 0.114936 Jy ! Adding 13 model components to the UV plane model. ! The established model now contains 26 components and 0.114936 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 mas, bmaj=9.19 mas, bpa=1.399 degrees ! Estimated noise=1.38674 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000767099 Jy ! Component: 100 - total flux cleaned = 0.000828864 Jy ! Component: 150 - total flux cleaned = 0.000889834 Jy ! Component: 200 - total flux cleaned = 0.000927915 Jy ! Total flux subtracted in 200 components = 0.000927915 Jy ! Clean residual min=-0.001844 max=0.001929 Jy/beam ! Clean residual mean=-0.000004 rms=0.000522 Jy/beam ! Combined flux in latest and established models = 0.115864 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 = -8.4296e-06 Jy ! Component: 100 - total flux cleaned = -8.71685e-06 Jy ! Component: 150 - total flux cleaned = -8.74438e-06 Jy ! Component: 200 - total flux cleaned = -8.4372e-06 Jy ! Total flux subtracted in 200 components = -8.4372e-06 Jy ! Clean residual min=-0.001835 max=0.001916 Jy/beam ! Clean residual mean=-0.000004 rms=0.000522 Jy/beam ! Combined flux in latest and established models = 0.115855 Jy ! Adding 16 model components to the UV plane model. ! The established model now contains 37 components and 0.115855 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.393 mas, bmaj=6.004 mas, bpa=1.133 degrees ! Estimated noise=1.13369 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000211661 Jy ! Component: 100 - total flux cleaned = -0.000246369 Jy ! Component: 150 - total flux cleaned = -0.000273066 Jy ! Component: 200 - total flux cleaned = -0.000273075 Jy ! Total flux subtracted in 200 components = -0.000273075 Jy ! Clean residual min=-0.001784 max=0.001786 Jy/beam ! Clean residual mean=-0.000002 rms=0.000448 Jy/beam ! Combined flux in latest and established models = 0.115582 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 48 components and 0.115582 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.071863Jy sigma=0.448490 ! Fit after self-cal, rms=0.071861Jy sigma=0.448476 wmodel J0502+3849_S_map.mod ! Writing 48 model components to file: J0502+3849_S_map.mod wobs J0502+3849_S_uvs.fits ! Writing UV FITS file: J0502+3849_S_uvs.fits wwins J0502+3849_S_map.win ! wwins: Wrote 1 windows to J0502+3849_S_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 = 0.000295743 Jy ! Component: 100 - total flux cleaned = 0.000567743 Jy ! Component: 150 - total flux cleaned = 0.000654884 Jy ! Component: 200 - total flux cleaned = 0.000795477 Jy ! Component: 250 - total flux cleaned = 0.000986009 Jy ! Component: 300 - total flux cleaned = 0.00109165 Jy ! Component: 350 - total flux cleaned = 0.00119549 Jy ! Component: 400 - total flux cleaned = 0.0013723 Jy ! Component: 450 - total flux cleaned = 0.00147072 Jy ! Component: 500 - total flux cleaned = 0.00147073 Jy ! Component: 550 - total flux cleaned = 0.00151845 Jy ! Component: 600 - total flux cleaned = 0.00151843 Jy ! Component: 650 - total flux cleaned = 0.00149583 Jy ! Component: 700 - total flux cleaned = 0.00151903 Jy ! Component: 750 - total flux cleaned = 0.00147487 Jy ! Component: 800 - total flux cleaned = 0.00147499 Jy ! Component: 850 - total flux cleaned = 0.0014752 Jy ! Component: 900 - total flux cleaned = 0.00143359 Jy ! Component: 950 - total flux cleaned = 0.00153737 Jy ! Component: 1000 - total flux cleaned = 0.00153754 Jy ! Component: 1050 - total flux cleaned = 0.00159787 Jy ! Component: 1100 - total flux cleaned = 0.00167754 Jy ! Component: 1150 - total flux cleaned = 0.00171709 Jy ! Component: 1200 - total flux cleaned = 0.00185314 Jy ! Component: 1250 - total flux cleaned = 0.00193005 Jy ! Component: 1300 - total flux cleaned = 0.00200618 Jy ! Component: 1350 - total flux cleaned = 0.00209993 Jy ! Component: 1400 - total flux cleaned = 0.00217419 Jy ! Component: 1450 - total flux cleaned = 0.00230218 Jy ! Component: 1500 - total flux cleaned = 0.00239252 Jy ! Component: 1550 - total flux cleaned = 0.00249966 Jy ! Component: 1600 - total flux cleaned = 0.00258733 Jy ! Component: 1650 - total flux cleaned = 0.00269174 Jy ! Component: 1700 - total flux cleaned = 0.00277811 Jy ! Component: 1750 - total flux cleaned = 0.00291453 Jy ! Component: 1800 - total flux cleaned = 0.00298219 Jy ! Component: 1850 - total flux cleaned = 0.00313259 Jy ! Component: 1900 - total flux cleaned = 0.00324779 Jy ! Component: 1950 - total flux cleaned = 0.00332926 Jy ! Component: 2000 - total flux cleaned = 0.00344224 Jy ! Component: 2050 - total flux cleaned = 0.00357015 Jy ! Component: 2100 - total flux cleaned = 0.00366493 Jy ! Component: 2150 - total flux cleaned = 0.00374356 Jy ! Component: 2200 - total flux cleaned = 0.00386791 Jy ! Component: 2250 - total flux cleaned = 0.00400634 Jy ! Component: 2300 - total flux cleaned = 0.00415903 Jy ! Component: 2350 - total flux cleaned = 0.0042496 Jy ! Component: 2400 - total flux cleaned = 0.00430948 Jy ! Component: 2450 - total flux cleaned = 0.00445808 Jy ! Component: 2500 - total flux cleaned = 0.00456146 Jy ! Component: 2550 - total flux cleaned = 0.00467843 Jy ! Component: 2600 - total flux cleaned = 0.00475089 Jy ! Component: 2650 - total flux cleaned = 0.00489486 Jy ! Component: 2700 - total flux cleaned = 0.00502317 Jy ! Component: 2750 - total flux cleaned = 0.00513642 Jy ! Component: 2800 - total flux cleaned = 0.00526277 Jy ! Component: 2850 - total flux cleaned = 0.00536051 Jy ! Component: 2900 - total flux cleaned = 0.005485 Jy ! Component: 2950 - total flux cleaned = 0.00560863 Jy ! Component: 3000 - total flux cleaned = 0.00564957 Jy ! Component: 3050 - total flux cleaned = 0.00575788 Jy ! Component: 3100 - total flux cleaned = 0.00587918 Jy ! Component: 3150 - total flux cleaned = 0.00590581 Jy ! Component: 3200 - total flux cleaned = 0.00606501 Jy ! Component: 3250 - total flux cleaned = 0.00610461 Jy ! Component: 3300 - total flux cleaned = 0.00618308 Jy ! Component: 3350 - total flux cleaned = 0.00626104 Jy ! Component: 3400 - total flux cleaned = 0.0063127 Jy ! Component: 3450 - total flux cleaned = 0.00642812 Jy ! Component: 3500 - total flux cleaned = 0.00645345 Jy ! Component: 3550 - total flux cleaned = 0.00656738 Jy ! Component: 3600 - total flux cleaned = 0.00665515 Jy ! Component: 3650 - total flux cleaned = 0.00669262 Jy ! Component: 3700 - total flux cleaned = 0.0067298 Jy ! Component: 3750 - total flux cleaned = 0.00681601 Jy ! Component: 3800 - total flux cleaned = 0.00690186 Jy ! Component: 3850 - total flux cleaned = 0.00698706 Jy ! Component: 3900 - total flux cleaned = 0.00705967 Jy ! Component: 3950 - total flux cleaned = 0.00720392 Jy ! Component: 4000 - total flux cleaned = 0.00722772 Jy ! Component: 4050 - total flux cleaned = 0.00731091 Jy ! Total flux subtracted in 4096 components = 0.00736999 Jy ! Clean residual min=-0.000714 max=0.000675 Jy/beam ! Clean residual mean=-0.000000 rms=0.000211 Jy/beam ! Combined flux in latest and established models = 0.122952 Jy keep ! Adding 276 model components to the UV plane model. ! The established model now contains 324 components and 0.122952 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J0502+3849_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.393 x 6.004 at 1.133 degrees (North through East) ! Clean map min=-0.0012301 max=0.10673 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J0502+3849_S_map.fits wmodel /image_prod/ug002_uva//J0502+3849_S_map.mod ! Writing 324 model components to file: /image_prod/ug002_uva//J0502+3849_S_map.mod wobs /image_prod/ug002_uva//J0502+3849_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J0502+3849_S_uvs.fits wwins /image_prod/ug002_uva//J0502+3849_S_map.win ! wwins: Wrote 2 windows to /image_prod/ug002_uva//J0502+3849_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.106727 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000209118 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.58781 0.58781 1.17562 2.35124 4.70248 9.40495 18.8099 37.6198 75.2396 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.106 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 510.369 quit ! Quitting program ! Log file /image_prod/ug002_uva//J0502+3849_S_dfm.log closed on Wed Mar 4 20:37:24 2020