! Started logfile: /image_prod/ug002_uva//J0111-1317_S_dfm.log on Wed Mar 4 18:54:00 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//J0111-1317_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J0111-1317_S_uva.fits ! AN table 1: 40 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.968056 visibilities/baseline/integration-bin. ! Found source: J0111-1317 ! ! 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 40 lines of history. ! ! Reading 4182 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 J0111-1317_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 7 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 7 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 7 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.048110Jy sigma=7.049358 ! Fit after self-cal, rms=0.764626Jy sigma=5.116277 ! 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=2.622 mas, bmaj=6.758 mas, bpa=-4.366 degrees ! Estimated noise=2.13772 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 = 0.187014 Jy ! Component: 100 - total flux cleaned = 0.230507 Jy ! Total flux subtracted in 100 components = 0.230507 Jy ! Clean residual min=-0.010791 max=0.018534 Jy/beam ! Clean residual mean=-0.000030 rms=0.002835 Jy/beam ! Combined flux in latest and established models = 0.230507 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.230507 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.084109Jy sigma=0.516950 ! Fit after self-cal, rms=0.084123Jy sigma=0.516894 ! Inverting map ! Added new window around map position (2.5, -10). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0186725 Jy ! Component: 100 - total flux cleaned = 0.0257648 Jy ! Total flux subtracted in 100 components = 0.0257648 Jy ! Clean residual min=-0.008885 max=0.010827 Jy/beam ! Clean residual mean=-0.000012 rms=0.002043 Jy/beam ! Combined flux in latest and established models = 0.256272 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 20 components and 0.256272 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.080936Jy sigma=0.488917 ! Fit after self-cal, rms=0.080881Jy sigma=0.488000 ! 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=3.076 mas, bmaj=7.642 mas, bpa=-3.619 degrees ! Estimated noise=1.67864 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 = 0.00398964 Jy ! Component: 100 - total flux cleaned = 0.00416686 Jy ! Component: 150 - total flux cleaned = 0.00444031 Jy ! Component: 200 - total flux cleaned = 0.00465437 Jy ! Total flux subtracted in 200 components = 0.00465437 Jy ! Clean residual min=-0.006212 max=0.005847 Jy/beam ! Clean residual mean=-0.000014 rms=0.001445 Jy/beam ! Combined flux in latest and established models = 0.260926 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 32 components and 0.260926 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.080285Jy sigma=0.483228 ! Fit after self-cal, rms=0.080287Jy sigma=0.483150 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.076 x 7.642 at -3.619 degrees (North through East) ! Clean map min=-0.0058168 max=0.23767 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.94 HN 1.00 KP 0.98 ! LA 1.04 MK 0.99 NL 0.99 OV 0.99 ! SC 1.01 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 0.97 HN 1.00 KP 1.01 ! LA 1.03 MK 1.00 NL 0.96 OV 0.94 ! SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.99 HN 1.08 KP 0.98 ! LA 1.01 MK 0.98 NL 1.07 OV 0.98 ! SC 0.98 ! ! ! Fit before self-cal, rms=0.080287Jy sigma=0.483150 ! Fit after self-cal, rms=0.079885Jy sigma=0.476430 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.08 mas, bmaj=7.662 mas, bpa=-3.667 degrees ! Estimated noise=1.67109 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 = -0.00119626 Jy ! Component: 100 - total flux cleaned = -0.00148401 Jy ! Component: 150 - total flux cleaned = -0.0014047 Jy ! Component: 200 - total flux cleaned = -0.00140764 Jy ! Total flux subtracted in 200 components = -0.00140764 Jy ! Clean residual min=-0.005367 max=0.005320 Jy/beam ! Clean residual mean=-0.000010 rms=0.001271 Jy/beam ! Combined flux in latest and established models = 0.259519 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 42 components and 0.259519 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.079657Jy sigma=0.475250 ! Fit after self-cal, rms=0.079671Jy sigma=0.475165 ! 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=0.079671Jy sigma=0.475165 ! Fit after self-cal, rms=0.079999Jy sigma=0.460712 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.094 mas, bmaj=7.738 mas, bpa=-3.026 degrees ! Estimated noise=1.68108 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0018579 Jy ! Component: 100 - total flux cleaned = 0.00161482 Jy ! Component: 150 - total flux cleaned = 0.00141163 Jy ! Component: 200 - total flux cleaned = 0.00123698 Jy ! Total flux subtracted in 200 components = 0.00123698 Jy ! Clean residual min=-0.002988 max=0.003059 Jy/beam ! Clean residual mean=-0.000006 rms=0.000755 Jy/beam ! Combined flux in latest and established models = 0.260756 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 59 components and 0.260756 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.079810Jy sigma=0.459583 ! Fit after self-cal, rms=0.079859Jy sigma=0.459466 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 = 0.000344375 Jy ! Component: 100 - total flux cleaned = 0.00025041 Jy ! Component: 150 - total flux cleaned = 0.000168319 Jy ! Component: 200 - total flux cleaned = 0.000134572 Jy ! Total flux subtracted in 200 components = 0.000134572 Jy ! Clean residual min=-0.002977 max=0.003116 Jy/beam ! Clean residual mean=-0.000006 rms=0.000739 Jy/beam ! Combined flux in latest and established models = 0.26089 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 66 components and 0.26089 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.079806Jy sigma=0.459203 ! Fit after self-cal, rms=0.079802Jy sigma=0.459185 ! 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=0.079802Jy sigma=0.459185 ! Fit after self-cal, rms=0.080308Jy sigma=0.458935 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.096 mas, bmaj=7.761 mas, bpa=-2.934 degrees ! Estimated noise=1.68405 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000562672 Jy ! Component: 100 - total flux cleaned = 0.000563645 Jy ! Component: 150 - total flux cleaned = 0.00048822 Jy ! Component: 200 - total flux cleaned = 0.000488586 Jy ! Total flux subtracted in 200 components = 0.000488586 Jy ! Clean residual min=-0.002922 max=0.003085 Jy/beam ! Clean residual mean=-0.000005 rms=0.000710 Jy/beam ! Combined flux in latest and established models = 0.261379 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 72 components and 0.261379 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.080254Jy sigma=0.458648 ! Fit after self-cal, rms=0.080260Jy sigma=0.458634 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 (-104, 99.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00150309 Jy ! Component: 100 - total flux cleaned = 0.00188173 Jy ! Component: 150 - total flux cleaned = 0.00229157 Jy ! Component: 200 - total flux cleaned = 0.00246732 Jy ! Total flux subtracted in 200 components = 0.00246732 Jy ! Clean residual min=-0.002840 max=0.002724 Jy/beam ! Clean residual mean=-0.000006 rms=0.000663 Jy/beam ! Combined flux in latest and established models = 0.263846 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 88 components and 0.263846 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.080160Jy sigma=0.457758 ! Fit after self-cal, rms=0.080160Jy sigma=0.457732 ! 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=0.080160Jy sigma=0.457732 ! Fit after self-cal, rms=0.080392Jy sigma=0.457664 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.012 mas, bmaj=13.58 mas, bpa=0.3768 degrees ! Estimated noise=2.11724 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000126073 Jy ! Component: 100 - total flux cleaned = -8.75261e-05 Jy ! Component: 150 - total flux cleaned = -0.00011307 Jy ! Component: 200 - total flux cleaned = -0.000189476 Jy ! Total flux subtracted in 200 components = -0.000189476 Jy ! Clean residual min=-0.002456 max=0.002756 Jy/beam ! Clean residual mean=-0.000013 rms=0.000743 Jy/beam ! Combined flux in latest and established models = 0.263657 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 104 components and 0.263657 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.080380Jy sigma=0.457591 ! Fit after self-cal, rms=0.080377Jy sigma=0.457562 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 = 9.05233e-05 Jy ! Component: 100 - total flux cleaned = 0.000116609 Jy ! Component: 150 - total flux cleaned = 0.000115975 Jy ! Component: 200 - total flux cleaned = 0.000115854 Jy ! Total flux subtracted in 200 components = 0.000115854 Jy ! Clean residual min=-0.002466 max=0.002749 Jy/beam ! Clean residual mean=-0.000013 rms=0.000733 Jy/beam ! Combined flux in latest and established models = 0.263773 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 111 components and 0.263773 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.080368Jy sigma=0.457535 ! Fit after self-cal, rms=0.080364Jy sigma=0.457515 ! 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=3.097 mas, bmaj=7.771 mas, bpa=-2.878 degrees ! Estimated noise=1.68474 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.097 x 7.771 at -2.878 degrees (North through East) ! Clean map min=-0.0026131 max=0.23805 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=2.641 mas, bmaj=6.86 mas, bpa=-3.425 degrees ! Estimated noise=2.15165 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.188137 Jy ! Component: 100 - total flux cleaned = 0.230126 Jy ! Component: 150 - total flux cleaned = 0.245378 Jy ! Component: 200 - total flux cleaned = 0.253405 Jy ! Total flux subtracted in 200 components = 0.253405 Jy ! Clean residual min=-0.004878 max=0.005241 Jy/beam ! Clean residual mean=-0.000007 rms=0.001189 Jy/beam ! Combined flux in latest and established models = 0.253405 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 21 model components to the UV plane model. ! The established model now contains 21 components and 0.253405 Jy ! Inverting map and beam ! Estimated beam: bmin=3.097 mas, bmaj=7.771 mas, bpa=-2.878 degrees ! Estimated noise=1.68474 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 = 0.00481085 Jy ! Component: 100 - total flux cleaned = 0.00774734 Jy ! Component: 150 - total flux cleaned = 0.00898576 Jy ! Component: 200 - total flux cleaned = 0.00957412 Jy ! Total flux subtracted in 200 components = 0.00957412 Jy ! Clean residual min=-0.002936 max=0.002976 Jy/beam ! Clean residual mean=-0.000005 rms=0.000715 Jy/beam ! Combined flux in latest and established models = 0.262979 Jy ! Adding 36 model components to the UV plane model. ! The established model now contains 55 components and 0.262979 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=7.012 mas, bmaj=13.58 mas, bpa=0.3768 degrees ! Estimated noise=2.11724 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000474294 Jy ! Component: 100 - total flux cleaned = 0.000514715 Jy ! Component: 150 - total flux cleaned = 0.000653665 Jy ! Component: 200 - total flux cleaned = 0.000780703 Jy ! Total flux subtracted in 200 components = 0.000780703 Jy ! Clean residual min=-0.002562 max=0.002691 Jy/beam ! Clean residual mean=-0.000012 rms=0.000759 Jy/beam ! Combined flux in latest and established models = 0.26376 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 = 8.77462e-05 Jy ! Component: 100 - total flux cleaned = 0.000113391 Jy ! Component: 150 - total flux cleaned = 0.000137305 Jy ! Component: 200 - total flux cleaned = 0.000160756 Jy ! Total flux subtracted in 200 components = 0.000160756 Jy ! Clean residual min=-0.002541 max=0.002680 Jy/beam ! Clean residual mean=-0.000012 rms=0.000743 Jy/beam ! Combined flux in latest and established models = 0.263921 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 78 components and 0.263921 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.097 mas, bmaj=7.771 mas, bpa=-2.878 degrees ! Estimated noise=1.68474 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 6.64737e-05 Jy ! Component: 100 - total flux cleaned = 0.000168647 Jy ! Component: 150 - total flux cleaned = 0.000259836 Jy ! Component: 200 - total flux cleaned = 0.000347935 Jy ! Total flux subtracted in 200 components = 0.000347935 Jy ! Clean residual min=-0.003094 max=0.002830 Jy/beam ! Clean residual mean=-0.000005 rms=0.000671 Jy/beam ! Combined flux in latest and established models = 0.264269 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 87 components and 0.264269 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.080547Jy sigma=0.458076 ! Fit after self-cal, rms=0.080514Jy sigma=0.458038 wmodel J0111-1317_S_map.mod ! Writing 87 model components to file: J0111-1317_S_map.mod wobs J0111-1317_S_uvs.fits ! Writing UV FITS file: J0111-1317_S_uvs.fits wwins J0111-1317_S_map.win ! wwins: Wrote 3 windows to J0111-1317_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 = -0.000822668 Jy ! Component: 100 - total flux cleaned = -0.00135674 Jy ! Component: 150 - total flux cleaned = -0.0017666 Jy ! Component: 200 - total flux cleaned = -0.00224393 Jy ! Component: 250 - total flux cleaned = -0.00261709 Jy ! Component: 300 - total flux cleaned = -0.00281705 Jy ! Component: 350 - total flux cleaned = -0.00301067 Jy ! Component: 400 - total flux cleaned = -0.00308562 Jy ! Component: 450 - total flux cleaned = -0.00312212 Jy ! Component: 500 - total flux cleaned = -0.00319379 Jy ! Component: 550 - total flux cleaned = -0.00326266 Jy ! Component: 600 - total flux cleaned = -0.00322822 Jy ! Component: 650 - total flux cleaned = -0.00322782 Jy ! Component: 700 - total flux cleaned = -0.00316283 Jy ! Component: 750 - total flux cleaned = -0.00306857 Jy ! Component: 800 - total flux cleaned = -0.00300619 Jy ! Component: 850 - total flux cleaned = -0.00291513 Jy ! Component: 900 - total flux cleaned = -0.00282578 Jy ! Component: 950 - total flux cleaned = -0.00276746 Jy ! Component: 1000 - total flux cleaned = -0.00268099 Jy ! Component: 1050 - total flux cleaned = -0.00251267 Jy ! Component: 1100 - total flux cleaned = -0.00262347 Jy ! Component: 1150 - total flux cleaned = -0.0024871 Jy ! Component: 1200 - total flux cleaned = -0.00248745 Jy ! Component: 1250 - total flux cleaned = -0.0024613 Jy ! Component: 1300 - total flux cleaned = -0.00248723 Jy ! Component: 1350 - total flux cleaned = -0.00246194 Jy ! Component: 1400 - total flux cleaned = -0.00251264 Jy ! Component: 1450 - total flux cleaned = -0.00251273 Jy ! Component: 1500 - total flux cleaned = -0.00261016 Jy ! Component: 1550 - total flux cleaned = -0.00258593 Jy ! Component: 1600 - total flux cleaned = -0.002633 Jy ! Component: 1650 - total flux cleaned = -0.00267959 Jy ! Component: 1700 - total flux cleaned = -0.00265639 Jy ! Component: 1750 - total flux cleaned = -0.00277101 Jy ! Component: 1800 - total flux cleaned = -0.00277123 Jy ! Component: 1850 - total flux cleaned = -0.00281623 Jy ! Component: 1900 - total flux cleaned = -0.0029044 Jy ! Component: 1950 - total flux cleaned = -0.00294823 Jy ! Component: 2000 - total flux cleaned = -0.0029486 Jy ! Component: 2050 - total flux cleaned = -0.00303364 Jy ! Component: 2100 - total flux cleaned = -0.00301284 Jy ! Component: 2150 - total flux cleaned = -0.00311707 Jy ! Component: 2200 - total flux cleaned = -0.00315834 Jy ! Component: 2250 - total flux cleaned = -0.00328059 Jy ! Component: 2300 - total flux cleaned = -0.00330068 Jy ! Component: 2350 - total flux cleaned = -0.00332086 Jy ! Component: 2400 - total flux cleaned = -0.00336046 Jy ! Component: 2450 - total flux cleaned = -0.00343901 Jy ! Component: 2500 - total flux cleaned = -0.00345878 Jy ! Component: 2550 - total flux cleaned = -0.00347791 Jy ! Component: 2600 - total flux cleaned = -0.00357299 Jy ! Component: 2650 - total flux cleaned = -0.00353514 Jy ! Component: 2700 - total flux cleaned = -0.00364748 Jy ! Component: 2750 - total flux cleaned = -0.00366603 Jy ! Component: 2800 - total flux cleaned = -0.00370296 Jy ! Component: 2850 - total flux cleaned = -0.00379426 Jy ! Component: 2900 - total flux cleaned = -0.00386636 Jy ! Component: 2950 - total flux cleaned = -0.00384867 Jy ! Component: 3000 - total flux cleaned = -0.00392004 Jy ! Component: 3050 - total flux cleaned = -0.00397311 Jy ! Component: 3100 - total flux cleaned = -0.00409522 Jy ! Component: 3150 - total flux cleaned = -0.00414728 Jy ! Component: 3200 - total flux cleaned = -0.00421592 Jy ! Component: 3250 - total flux cleaned = -0.00426723 Jy ! Component: 3300 - total flux cleaned = -0.00436871 Jy ! Component: 3350 - total flux cleaned = -0.00438559 Jy ! Component: 3400 - total flux cleaned = -0.00450234 Jy ! Component: 3450 - total flux cleaned = -0.00455202 Jy ! Component: 3500 - total flux cleaned = -0.00461776 Jy ! Component: 3550 - total flux cleaned = -0.00468293 Jy ! Component: 3600 - total flux cleaned = -0.00473151 Jy ! Component: 3650 - total flux cleaned = -0.00481198 Jy ! Component: 3700 - total flux cleaned = -0.0047801 Jy ! Component: 3750 - total flux cleaned = -0.0048914 Jy ! Component: 3800 - total flux cleaned = -0.00500194 Jy ! Component: 3850 - total flux cleaned = -0.00504898 Jy ! Component: 3900 - total flux cleaned = -0.00512685 Jy ! Component: 3950 - total flux cleaned = -0.0052198 Jy ! Component: 4000 - total flux cleaned = -0.0053274 Jy ! Component: 4050 - total flux cleaned = -0.00538857 Jy ! Total flux subtracted in 4096 components = -0.00544936 Jy ! Clean residual min=-0.000965 max=0.000950 Jy/beam ! Clean residual mean=-0.000002 rms=0.000266 Jy/beam ! Combined flux in latest and established models = 0.25882 Jy keep ! Adding 251 model components to the UV plane model. ! The established model now contains 338 components and 0.25882 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J0111-1317_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.097 x 7.771 at -2.878 degrees (North through East) ! Clean map min=-0.002386 max=0.23911 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J0111-1317_S_map.fits wmodel /image_prod/ug002_uva//J0111-1317_S_map.mod ! Writing 338 model components to file: /image_prod/ug002_uva//J0111-1317_S_map.mod wobs /image_prod/ug002_uva//J0111-1317_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J0111-1317_S_uvs.fits wwins /image_prod/ug002_uva//J0111-1317_S_map.win ! wwins: Wrote 4 windows to /image_prod/ug002_uva//J0111-1317_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.239114 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000261436 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.328005 0.328005 0.656011 1.31202 2.62404 5.24809 10.4962 20.9924 41.9847 83.9694 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.239 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 914.618 quit ! Quitting program ! Log file /image_prod/ug002_uva//J0111-1317_S_dfm.log closed on Wed Mar 4 18:54:04 2020