! Started logfile: /image_prod/ug002_uva//J1510+5702_S_e_dfm.log on Thu Mar 5 02:07:06 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//J1510+5702_S_e_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J1510+5702_S_e_uva.fits ! AN table 1: 14 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.893651 visibilities/baseline/integration-bin. ! Found source: J1510+5702 ! ! 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 1689 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 J1510+5702_S_e] 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=1.025731Jy sigma=8.716422 ! Fit after self-cal, rms=0.787100Jy sigma=6.662901 ! 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=2.897 mas, bmaj=6.556 mas, bpa=20.47 degrees ! Estimated noise=2.48507 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 = 0.166339 Jy ! Component: 100 - total flux cleaned = 0.204247 Jy ! Total flux subtracted in 100 components = 0.204247 Jy ! Clean residual min=-0.007803 max=0.013003 Jy/beam ! Clean residual mean=0.000003 rms=0.002131 Jy/beam ! Combined flux in latest and established models = 0.204247 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.204247 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.074684Jy sigma=0.555463 ! Fit after self-cal, rms=0.074687Jy sigma=0.555400 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0129164 Jy ! Component: 100 - total flux cleaned = 0.016458 Jy ! Total flux subtracted in 100 components = 0.016458 Jy ! Clean residual min=-0.007579 max=0.009491 Jy/beam ! Clean residual mean=0.000003 rms=0.001828 Jy/beam ! Combined flux in latest and established models = 0.220705 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 14 components and 0.220705 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.072450Jy sigma=0.535474 ! Fit after self-cal, rms=0.072456Jy sigma=0.535414 ! 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=3.4 mas, bmaj=7.226 mas, bpa=22.02 degrees ! Estimated noise=2.08238 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 = 0.00178084 Jy ! Component: 100 - total flux cleaned = 0.00193055 Jy ! Component: 150 - total flux cleaned = 0.00217001 Jy ! Component: 200 - total flux cleaned = 0.00216951 Jy ! Total flux subtracted in 200 components = 0.00216951 Jy ! Clean residual min=-0.006312 max=0.007902 Jy/beam ! Clean residual mean=0.000008 rms=0.001686 Jy/beam ! Combined flux in latest and established models = 0.222875 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 26 components and 0.222875 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.071915Jy sigma=0.532102 ! Fit after self-cal, rms=0.071900Jy sigma=0.532023 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.4 x 7.226 at 22.02 degrees (North through East) ! Clean map min=-0.0062676 max=0.21556 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.99 HN 0.94 KP 0.99 ! LA 1.01 MK 1.02 NL 1.04 OV 1.00 ! PT 0.98 SC 1.03 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.80 FD 1.00 HN 0.97 KP 0.98 ! LA 1.01 MK 1.04 NL 1.25 OV 1.02 ! PT 1.02 SC 0.88 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.97 HN 1.00 KP 1.00 ! LA 0.99 MK 1.06 NL 1.02 OV 1.01 ! PT 0.98 SC 1.06 ! ! ! Fit before self-cal, rms=0.071900Jy sigma=0.532023 ! Fit after self-cal, rms=0.066783Jy sigma=0.510716 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.413 mas, bmaj=7.187 mas, bpa=22.2 degrees ! Estimated noise=2.07151 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 = 0.00239483 Jy ! Component: 100 - total flux cleaned = 0.00260333 Jy ! Component: 150 - total flux cleaned = 0.00260057 Jy ! Component: 200 - total flux cleaned = 0.00270184 Jy ! Total flux subtracted in 200 components = 0.00270184 Jy ! Clean residual min=-0.005660 max=0.006637 Jy/beam ! Clean residual mean=0.000007 rms=0.001442 Jy/beam ! Combined flux in latest and established models = 0.225576 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 35 components and 0.225576 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.066650Jy sigma=0.509521 ! Fit after self-cal, rms=0.066665Jy sigma=0.509382 ! 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=0.066665Jy sigma=0.509382 ! Fit after self-cal, rms=0.064430Jy sigma=0.477252 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.405 mas, bmaj=7.201 mas, bpa=21.93 degrees ! Estimated noise=2.07259 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00201767 Jy ! Component: 100 - total flux cleaned = 0.00220965 Jy ! Component: 150 - total flux cleaned = 0.00217615 Jy ! Component: 200 - total flux cleaned = 0.00217329 Jy ! Total flux subtracted in 200 components = 0.00217329 Jy ! Clean residual min=-0.003627 max=0.003683 Jy/beam ! Clean residual mean=0.000002 rms=0.000856 Jy/beam ! Combined flux in latest and established models = 0.22775 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 46 components and 0.22775 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.064300Jy sigma=0.476299 ! Fit after self-cal, rms=0.064347Jy sigma=0.476133 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 (103.5, -56.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0012582 Jy ! Component: 100 - total flux cleaned = 0.00123719 Jy ! Component: 150 - total flux cleaned = 0.000982421 Jy ! Component: 200 - total flux cleaned = 0.000761697 Jy ! Total flux subtracted in 200 components = 0.000761697 Jy ! Clean residual min=-0.003483 max=0.003168 Jy/beam ! Clean residual mean=0.000001 rms=0.000812 Jy/beam ! Combined flux in latest and established models = 0.228511 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 64 components and 0.228511 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.064082Jy sigma=0.474218 ! Fit after self-cal, rms=0.064071Jy sigma=0.474107 ! 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=0.064071Jy sigma=0.474107 ! Fit after self-cal, rms=0.063865Jy sigma=0.473724 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.395 mas, bmaj=7.201 mas, bpa=22 degrees ! Estimated noise=2.06861 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00088814 Jy ! Component: 100 - total flux cleaned = 0.00105878 Jy ! Component: 150 - total flux cleaned = 0.00105881 Jy ! Component: 200 - total flux cleaned = 0.00105935 Jy ! Total flux subtracted in 200 components = 0.00105935 Jy ! Clean residual min=-0.003263 max=0.003085 Jy/beam ! Clean residual mean=0.000001 rms=0.000782 Jy/beam ! Combined flux in latest and established models = 0.229571 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 73 components and 0.229571 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.063762Jy sigma=0.473063 ! Fit after self-cal, rms=0.063760Jy sigma=0.473048 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 = 4.97725e-05 Jy ! Component: 100 - total flux cleaned = 9.14467e-05 Jy ! Component: 150 - total flux cleaned = 0.000130182 Jy ! Component: 200 - total flux cleaned = 0.000129596 Jy ! Total flux subtracted in 200 components = 0.000129596 Jy ! Clean residual min=-0.003199 max=0.003016 Jy/beam ! Clean residual mean=0.000001 rms=0.000774 Jy/beam ! Combined flux in latest and established models = 0.2297 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 76 components and 0.2297 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.063701Jy sigma=0.472718 ! Fit after self-cal, rms=0.063700Jy sigma=0.472713 ! 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=0.063700Jy sigma=0.472713 ! Fit after self-cal, rms=0.063591Jy sigma=0.472637 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.336 mas, bmaj=10.42 mas, bpa=25.48 degrees ! Estimated noise=2.50893 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000534147 Jy ! Component: 100 - total flux cleaned = 0.000567393 Jy ! Component: 150 - total flux cleaned = 0.000593952 Jy ! Component: 200 - total flux cleaned = 0.000595199 Jy ! Total flux subtracted in 200 components = 0.000595199 Jy ! Clean residual min=-0.003279 max=0.003359 Jy/beam ! Clean residual mean=0.000005 rms=0.000904 Jy/beam ! Combined flux in latest and established models = 0.230296 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 84 components and 0.230296 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.063572Jy sigma=0.472500 ! Fit after self-cal, rms=0.063570Jy sigma=0.472487 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 = 3.5431e-05 Jy ! Component: 100 - total flux cleaned = -2.12357e-05 Jy ! Component: 150 - total flux cleaned = -3.79442e-05 Jy ! Component: 200 - total flux cleaned = -3.83015e-05 Jy ! Total flux subtracted in 200 components = -3.83015e-05 Jy ! Clean residual min=-0.003266 max=0.003353 Jy/beam ! Clean residual mean=0.000005 rms=0.000899 Jy/beam ! Combined flux in latest and established models = 0.230257 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 93 components and 0.230257 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.063562Jy sigma=0.472461 ! Fit after self-cal, rms=0.063562Jy sigma=0.472457 ! 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=3.391 mas, bmaj=7.199 mas, bpa=22.05 degrees ! Estimated noise=2.06742 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.391 x 7.199 at 22.05 degrees (North through East) ! Clean map min=-0.0035069 max=0.21386 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=2.889 mas, bmaj=6.543 mas, bpa=20.38 degrees ! Estimated noise=2.46784 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.16511 Jy ! Component: 100 - total flux cleaned = 0.203097 Jy ! Component: 150 - total flux cleaned = 0.21623 Jy ! Component: 200 - total flux cleaned = 0.220699 Jy ! Total flux subtracted in 200 components = 0.220699 Jy ! Clean residual min=-0.004450 max=0.004235 Jy/beam ! Clean residual mean=-0.000000 rms=0.001113 Jy/beam ! Combined flux in latest and established models = 0.220699 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 17 model components to the UV plane model. ! The established model now contains 17 components and 0.220699 Jy ! Inverting map and beam ! Estimated beam: bmin=3.391 mas, bmaj=7.199 mas, bpa=22.05 degrees ! Estimated noise=2.06742 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 = 0.00475335 Jy ! Component: 100 - total flux cleaned = 0.00645454 Jy ! Component: 150 - total flux cleaned = 0.00745988 Jy ! Component: 200 - total flux cleaned = 0.00829068 Jy ! Total flux subtracted in 200 components = 0.00829068 Jy ! Clean residual min=-0.003496 max=0.003178 Jy/beam ! Clean residual mean=-0.000000 rms=0.000818 Jy/beam ! Combined flux in latest and established models = 0.22899 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 38 components and 0.22899 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=7.336 mas, bmaj=10.42 mas, bpa=25.48 degrees ! Estimated noise=2.50893 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00135328 Jy ! Component: 100 - total flux cleaned = 0.00134917 Jy ! Component: 150 - total flux cleaned = 0.00138671 Jy ! Component: 200 - total flux cleaned = 0.00145075 Jy ! Total flux subtracted in 200 components = 0.00145075 Jy ! Clean residual min=-0.003339 max=0.003251 Jy/beam ! Clean residual mean=0.000003 rms=0.000907 Jy/beam ! Combined flux in latest and established models = 0.230441 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 = -4.30927e-07 Jy ! Component: 100 - total flux cleaned = 6.01625e-07 Jy ! Component: 150 - total flux cleaned = 5.58673e-07 Jy ! Component: 200 - total flux cleaned = 1.84947e-06 Jy ! Total flux subtracted in 200 components = 1.84947e-06 Jy ! Clean residual min=-0.003312 max=0.003282 Jy/beam ! Clean residual mean=0.000003 rms=0.000899 Jy/beam ! Combined flux in latest and established models = 0.230442 Jy ! Adding 44 model components to the UV plane model. ! The established model now contains 79 components and 0.230442 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.391 mas, bmaj=7.199 mas, bpa=22.05 degrees ! Estimated noise=2.06742 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -4.14767e-05 Jy ! Component: 100 - total flux cleaned = 9.43418e-06 Jy ! Component: 150 - total flux cleaned = 9.83251e-06 Jy ! Component: 200 - total flux cleaned = 9.18725e-06 Jy ! Total flux subtracted in 200 components = 9.18725e-06 Jy ! Clean residual min=-0.003317 max=0.003121 Jy/beam ! Clean residual mean=0.000002 rms=0.000785 Jy/beam ! Combined flux in latest and established models = 0.230452 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 89 components and 0.230452 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.063663Jy sigma=0.473377 ! Fit after self-cal, rms=0.063662Jy sigma=0.473259 wmodel J1510+5702_S_e_map.mod ! Writing 89 model components to file: J1510+5702_S_e_map.mod wobs J1510+5702_S_e_uvs.fits ! Writing UV FITS file: J1510+5702_S_e_uvs.fits wwins J1510+5702_S_e_map.win ! wwins: Wrote 2 windows to J1510+5702_S_e_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 = -0.000848045 Jy ! Component: 100 - total flux cleaned = -0.00145169 Jy ! Component: 150 - total flux cleaned = -0.00160783 Jy ! Component: 200 - total flux cleaned = -0.00170619 Jy ! Component: 250 - total flux cleaned = -0.00161131 Jy ! Component: 300 - total flux cleaned = -0.00170476 Jy ! Component: 350 - total flux cleaned = -0.00179561 Jy ! Component: 400 - total flux cleaned = -0.00183992 Jy ! Component: 450 - total flux cleaned = -0.00184028 Jy ! Component: 500 - total flux cleaned = -0.00179844 Jy ! Component: 550 - total flux cleaned = -0.00175762 Jy ! Component: 600 - total flux cleaned = -0.00171723 Jy ! Component: 650 - total flux cleaned = -0.00171677 Jy ! Component: 700 - total flux cleaned = -0.00167895 Jy ! Component: 750 - total flux cleaned = -0.0017926 Jy ! Component: 800 - total flux cleaned = -0.00190403 Jy ! Component: 850 - total flux cleaned = -0.00194014 Jy ! Component: 900 - total flux cleaned = -0.00212009 Jy ! Component: 950 - total flux cleaned = -0.00208391 Jy ! Component: 1000 - total flux cleaned = -0.00218903 Jy ! Component: 1050 - total flux cleaned = -0.00236117 Jy ! Component: 1100 - total flux cleaned = -0.00242874 Jy ! Component: 1150 - total flux cleaned = -0.00256278 Jy ! Component: 1200 - total flux cleaned = -0.00276089 Jy ! Component: 1250 - total flux cleaned = -0.0028912 Jy ! Component: 1300 - total flux cleaned = -0.00301969 Jy ! Component: 1350 - total flux cleaned = -0.0030822 Jy ! Component: 1400 - total flux cleaned = -0.0032384 Jy ! Component: 1450 - total flux cleaned = -0.00330015 Jy ! Component: 1500 - total flux cleaned = -0.0033615 Jy ! Component: 1550 - total flux cleaned = -0.00357287 Jy ! Component: 1600 - total flux cleaned = -0.00375189 Jy ! Component: 1650 - total flux cleaned = -0.00384045 Jy ! Component: 1700 - total flux cleaned = -0.00404508 Jy ! Component: 1750 - total flux cleaned = -0.00413207 Jy ! Component: 1800 - total flux cleaned = -0.00421768 Jy ! Component: 1850 - total flux cleaned = -0.00438787 Jy ! Component: 1900 - total flux cleaned = -0.00444384 Jy ! Component: 1950 - total flux cleaned = -0.0045549 Jy ! Component: 2000 - total flux cleaned = -0.00460998 Jy ! Component: 2050 - total flux cleaned = -0.00466459 Jy ! Component: 2100 - total flux cleaned = -0.00482678 Jy ! Component: 2150 - total flux cleaned = -0.00482687 Jy ! Component: 2200 - total flux cleaned = -0.00493336 Jy ! Component: 2250 - total flux cleaned = -0.00503876 Jy ! Component: 2300 - total flux cleaned = -0.00509107 Jy ! Component: 2350 - total flux cleaned = -0.00522016 Jy ! Component: 2400 - total flux cleaned = -0.00527125 Jy ! Component: 2450 - total flux cleaned = -0.00532227 Jy ! Component: 2500 - total flux cleaned = -0.00544776 Jy ! Component: 2550 - total flux cleaned = -0.00547287 Jy ! Component: 2600 - total flux cleaned = -0.00559609 Jy ! Component: 2650 - total flux cleaned = -0.00562022 Jy ! Component: 2700 - total flux cleaned = -0.00571716 Jy ! Component: 2750 - total flux cleaned = -0.00578932 Jy ! Component: 2800 - total flux cleaned = -0.00583725 Jy ! Component: 2850 - total flux cleaned = -0.00590832 Jy ! Component: 2900 - total flux cleaned = -0.00602595 Jy ! Component: 2950 - total flux cleaned = -0.00602603 Jy ! Component: 3000 - total flux cleaned = -0.00611868 Jy ! Component: 3050 - total flux cleaned = -0.00625642 Jy ! Component: 3100 - total flux cleaned = -0.00632486 Jy ! Component: 3150 - total flux cleaned = -0.00636984 Jy ! Component: 3200 - total flux cleaned = -0.00645919 Jy ! Component: 3250 - total flux cleaned = -0.00661472 Jy ! Component: 3300 - total flux cleaned = -0.00657057 Jy ! Component: 3350 - total flux cleaned = -0.00674608 Jy ! Component: 3400 - total flux cleaned = -0.0067678 Jy ! Component: 3450 - total flux cleaned = -0.00687604 Jy ! Component: 3500 - total flux cleaned = -0.00694079 Jy ! Component: 3550 - total flux cleaned = -0.00708992 Jy ! Component: 3600 - total flux cleaned = -0.00715346 Jy ! Component: 3650 - total flux cleaned = -0.00725816 Jy ! Component: 3700 - total flux cleaned = -0.00736239 Jy ! Component: 3750 - total flux cleaned = -0.0074247 Jy ! Component: 3800 - total flux cleaned = -0.00754828 Jy ! Component: 3850 - total flux cleaned = -0.0076505 Jy ! Component: 3900 - total flux cleaned = -0.00779281 Jy ! Component: 3950 - total flux cleaned = -0.00785328 Jy ! Component: 4000 - total flux cleaned = -0.0079736 Jy ! Component: 4050 - total flux cleaned = -0.00803318 Jy ! Total flux subtracted in 4096 components = -0.00815183 Jy ! Clean residual min=-0.001057 max=0.001211 Jy/beam ! Clean residual mean=0.000006 rms=0.000355 Jy/beam ! Combined flux in latest and established models = 0.2223 Jy keep ! Adding 273 model components to the UV plane model. ! The established model now contains 362 components and 0.2223 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J1510+5702_S_e_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.391 x 7.199 at 22.05 degrees (North through East) ! Clean map min=-0.0030327 max=0.21267 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J1510+5702_S_e_map.fits wmodel /image_prod/ug002_uva//J1510+5702_S_e_map.mod ! Writing 362 model components to file: /image_prod/ug002_uva//J1510+5702_S_e_map.mod wobs /image_prod/ug002_uva//J1510+5702_S_e_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J1510+5702_S_e_uvs.fits wwins /image_prod/ug002_uva//J1510+5702_S_e_map.win ! wwins: Wrote 3 windows to /image_prod/ug002_uva//J1510+5702_S_e_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.212667 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000348263 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.491279 0.491279 0.982557 1.96511 3.93023 7.86046 15.7209 31.4418 62.8837 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.001 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.212 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 610.651 quit ! Quitting program ! Log file /image_prod/ug002_uva//J1510+5702_S_e_dfm.log closed on Thu Mar 5 02:07:09 2020