! Started logfile: /image_prod/ug002_uva//J0231-3935_S_dfm.log on Wed Mar 4 19:35:10 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//J0231-3935_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J0231-3935_S_uva.fits ! AN table 1: 60 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.861905 visibilities/baseline/integration-bin. ! Found source: J0231-3935 ! ! 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 4344 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 J0231-3935_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 33 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 33 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 33 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.050179Jy sigma=5.939183 ! Fit after self-cal, rms=0.736336Jy sigma=4.024094 ! 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=2.687 mas, bmaj=8.629 mas, bpa=0.4059 degrees ! Estimated noise=2.78329 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 = 0.211883 Jy ! Component: 100 - total flux cleaned = 0.258207 Jy ! Total flux subtracted in 100 components = 0.258207 Jy ! Clean residual min=-0.017081 max=0.027661 Jy/beam ! Clean residual mean=-0.000047 rms=0.004808 Jy/beam ! Combined flux in latest and established models = 0.258207 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 0.258207 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.110718Jy sigma=0.566743 ! Fit after self-cal, rms=0.110727Jy sigma=0.566673 ! 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=3.29 mas, bmaj=10.23 mas, bpa=0.2505 degrees ! Estimated noise=1.96912 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 (6, 2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0277528 Jy ! Component: 100 - total flux cleaned = 0.041451 Jy ! Component: 150 - total flux cleaned = 0.0457368 Jy ! Component: 200 - total flux cleaned = 0.0464643 Jy ! Total flux subtracted in 200 components = 0.0464643 Jy ! Clean residual min=-0.015293 max=0.018749 Jy/beam ! Clean residual mean=0.000004 rms=0.003616 Jy/beam ! Combined flux in latest and established models = 0.304671 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 27 components and 0.304671 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.104336Jy sigma=0.522642 ! Fit after self-cal, rms=0.103974Jy sigma=0.518978 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.29 x 10.23 at 0.2505 degrees (North through East) ! Clean map min=-0.013932 max=0.26457 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! FD 0.98 KP 1.01 LA 1.01 MK 1.01 ! NL 1.36 OV 0.79 PT 1.01 SC 1.03 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 0.99 KP 1.00 LA 1.01 MK 0.98 ! NL 1.49 OV 0.89 PT 1.01 SC 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 0.98 KP 1.00 LA 1.01 MK 1.01 ! NL 1.33 OV 0.79 PT 1.00 SC 1.00 ! ! ! Fit before self-cal, rms=0.103974Jy sigma=0.518978 ! Fit after self-cal, rms=0.106860Jy sigma=0.468864 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.298 mas, bmaj=10.28 mas, bpa=0.4331 degrees ! Estimated noise=1.98548 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 = -0.00288427 Jy ! Component: 100 - total flux cleaned = -0.00289079 Jy ! Component: 150 - total flux cleaned = -0.00288842 Jy ! Component: 200 - total flux cleaned = -0.00288581 Jy ! Total flux subtracted in 200 components = -0.00288581 Jy ! Clean residual min=-0.004149 max=0.004226 Jy/beam ! Clean residual mean=-0.000014 rms=0.001127 Jy/beam ! Combined flux in latest and established models = 0.301785 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 49 components and 0.301785 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.106561Jy sigma=0.467786 ! Fit after self-cal, rms=0.106820Jy sigma=0.467402 ! 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=0.106820Jy sigma=0.467402 ! Fit after self-cal, rms=0.108600Jy sigma=0.465233 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.308 mas, bmaj=10.29 mas, bpa=0.4656 degrees ! Estimated noise=1.98668 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00146095 Jy ! Component: 100 - total flux cleaned = -0.00151241 Jy ! Component: 150 - total flux cleaned = -0.00155248 Jy ! Component: 200 - total flux cleaned = -0.00159101 Jy ! Total flux subtracted in 200 components = -0.00159101 Jy ! Clean residual min=-0.003496 max=0.003328 Jy/beam ! Clean residual mean=-0.000004 rms=0.000871 Jy/beam ! Combined flux in latest and established models = 0.300195 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 61 components and 0.300194 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.108545Jy sigma=0.464934 ! Fit after self-cal, rms=0.108558Jy sigma=0.464887 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 = -0.000480823 Jy ! Component: 100 - total flux cleaned = -0.000480509 Jy ! Component: 150 - total flux cleaned = -0.000540067 Jy ! Component: 200 - total flux cleaned = -0.00056846 Jy ! Total flux subtracted in 200 components = -0.00056846 Jy ! Clean residual min=-0.003362 max=0.003293 Jy/beam ! Clean residual mean=-0.000007 rms=0.000852 Jy/beam ! Combined flux in latest and established models = 0.299626 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 69 components and 0.299626 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.108532Jy sigma=0.464782 ! Fit after self-cal, rms=0.108525Jy sigma=0.464770 ! 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=0.108525Jy sigma=0.464770 ! Fit after self-cal, rms=0.109670Jy sigma=0.464597 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.311 mas, bmaj=10.3 mas, bpa=0.4767 degrees ! Estimated noise=1.98651 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000603255 Jy ! Component: 100 - total flux cleaned = -0.000667445 Jy ! Component: 150 - total flux cleaned = -0.000747635 Jy ! Component: 200 - total flux cleaned = -0.000796606 Jy ! Total flux subtracted in 200 components = -0.000796606 Jy ! Clean residual min=-0.003264 max=0.003209 Jy/beam ! Clean residual mean=-0.000005 rms=0.000823 Jy/beam ! Combined flux in latest and established models = 0.298829 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 80 components and 0.298829 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.109641Jy sigma=0.464520 ! Fit after self-cal, rms=0.109646Jy sigma=0.464504 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 = -0.000239066 Jy ! Component: 100 - total flux cleaned = -0.000215455 Jy ! Component: 150 - total flux cleaned = -0.000215554 Jy ! Component: 200 - total flux cleaned = -0.000237285 Jy ! Total flux subtracted in 200 components = -0.000237285 Jy ! Clean residual min=-0.003227 max=0.003217 Jy/beam ! Clean residual mean=-0.000006 rms=0.000815 Jy/beam ! Combined flux in latest and established models = 0.298592 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 84 components and 0.298592 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.109629Jy sigma=0.464459 ! Fit after self-cal, rms=0.109626Jy sigma=0.464452 ! 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=0.109626Jy sigma=0.464452 ! Fit after self-cal, rms=0.109934Jy sigma=0.464439 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=9.493 mas, bmaj=32.16 mas, bpa=-2.489 degrees ! Estimated noise=2.34777 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000458615 Jy ! Component: 100 - total flux cleaned = -0.000458678 Jy ! Component: 150 - total flux cleaned = -0.000445233 Jy ! Component: 200 - total flux cleaned = -0.000444742 Jy ! Total flux subtracted in 200 components = -0.000444742 Jy ! Clean residual min=-0.003180 max=0.002451 Jy/beam ! Clean residual mean=-0.000011 rms=0.000860 Jy/beam ! Combined flux in latest and established models = 0.298147 Jy selfcal ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 88 components and 0.298147 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.109923Jy sigma=0.464428 ! Fit after self-cal, rms=0.109924Jy sigma=0.464425 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 = -0.000133665 Jy ! Component: 100 - total flux cleaned = -0.000121187 Jy ! Component: 150 - total flux cleaned = -0.00010927 Jy ! Component: 200 - total flux cleaned = -9.8137e-05 Jy ! Total flux subtracted in 200 components = -9.8137e-05 Jy ! Clean residual min=-0.003172 max=0.002418 Jy/beam ! Clean residual mean=-0.000011 rms=0.000858 Jy/beam ! Combined flux in latest and established models = 0.298049 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 91 components and 0.298049 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.109916Jy sigma=0.464417 ! Fit after self-cal, rms=0.109914Jy sigma=0.464416 ! 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=3.311 mas, bmaj=10.3 mas, bpa=0.4768 degrees ! Estimated noise=1.98626 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.311 x 10.3 at 0.4768 degrees (North through East) ! Clean map min=-0.0045062 max=0.26602 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=2.696 mas, bmaj=8.661 mas, bpa=0.7398 degrees ! Estimated noise=2.83355 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.215548 Jy ! Component: 100 - total flux cleaned = 0.262889 Jy ! Component: 150 - total flux cleaned = 0.278215 Jy ! Component: 200 - total flux cleaned = 0.286663 Jy ! Total flux subtracted in 200 components = 0.286663 Jy ! Clean residual min=-0.006393 max=0.005827 Jy/beam ! Clean residual mean=-0.000010 rms=0.001495 Jy/beam ! Combined flux in latest and established models = 0.286663 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 31 model components to the UV plane model. ! The established model now contains 31 components and 0.286663 Jy ! Inverting map and beam ! Estimated beam: bmin=3.311 mas, bmaj=10.3 mas, bpa=0.4768 degrees ! Estimated noise=1.98626 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) ! Added new window around map position (2.5, -21.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0070293 Jy ! Component: 100 - total flux cleaned = 0.0103439 Jy ! Component: 150 - total flux cleaned = 0.010832 Jy ! Component: 200 - total flux cleaned = 0.0111497 Jy ! Total flux subtracted in 200 components = 0.0111497 Jy ! Clean residual min=-0.003726 max=0.003210 Jy/beam ! Clean residual mean=-0.000003 rms=0.000856 Jy/beam ! Combined flux in latest and established models = 0.297813 Jy ! Adding 45 model components to the UV plane model. ! The established model now contains 73 components and 0.297813 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=9.493 mas, bmaj=32.16 mas, bpa=-2.489 degrees ! Estimated noise=2.34777 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000667814 Jy ! Component: 100 - total flux cleaned = 0.000724199 Jy ! Component: 150 - total flux cleaned = 0.000683223 Jy ! Component: 200 - total flux cleaned = 0.000590374 Jy ! Total flux subtracted in 200 components = 0.000590374 Jy ! Clean residual min=-0.002768 max=0.002319 Jy/beam ! Clean residual mean=-0.000008 rms=0.000875 Jy/beam ! Combined flux in latest and established models = 0.298403 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 = -8.00512e-05 Jy ! Component: 100 - total flux cleaned = -0.000150444 Jy ! Component: 150 - total flux cleaned = -0.000213579 Jy ! Component: 200 - total flux cleaned = -0.000270037 Jy ! Total flux subtracted in 200 components = -0.000270037 Jy ! Clean residual min=-0.002824 max=0.002313 Jy/beam ! Clean residual mean=-0.000010 rms=0.000859 Jy/beam ! Combined flux in latest and established models = 0.298133 Jy ! Adding 28 model components to the UV plane model. ! The established model now contains 99 components and 0.298133 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.311 mas, bmaj=10.3 mas, bpa=0.4768 degrees ! Estimated noise=1.98626 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 6.79387e-05 Jy ! Component: 100 - total flux cleaned = 6.72214e-05 Jy ! Component: 150 - total flux cleaned = -1.24156e-05 Jy ! Component: 200 - total flux cleaned = -8.17611e-05 Jy ! Total flux subtracted in 200 components = -8.17611e-05 Jy ! Clean residual min=-0.003316 max=0.002950 Jy/beam ! Clean residual mean=-0.000007 rms=0.000794 Jy/beam ! Combined flux in latest and established models = 0.298051 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 115 components and 0.298051 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.109907Jy sigma=0.464390 ! Fit after self-cal, rms=0.109853Jy sigma=0.464355 wmodel J0231-3935_S_map.mod ! Writing 115 model components to file: J0231-3935_S_map.mod wobs J0231-3935_S_uvs.fits ! Writing UV FITS file: J0231-3935_S_uvs.fits wwins J0231-3935_S_map.win ! wwins: Wrote 3 windows to J0231-3935_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 = -0.000721547 Jy ! Component: 100 - total flux cleaned = -0.00125372 Jy ! Component: 150 - total flux cleaned = -0.00155227 Jy ! Component: 200 - total flux cleaned = -0.00169295 Jy ! Component: 250 - total flux cleaned = -0.0017817 Jy ! Component: 300 - total flux cleaned = -0.00182365 Jy ! Component: 350 - total flux cleaned = -0.00162431 Jy ! Component: 400 - total flux cleaned = -0.00151043 Jy ! Component: 450 - total flux cleaned = -0.00125361 Jy ! Component: 500 - total flux cleaned = -0.00114739 Jy ! Component: 550 - total flux cleaned = -0.001009 Jy ! Component: 600 - total flux cleaned = -0.000773452 Jy ! Component: 650 - total flux cleaned = -0.000576608 Jy ! Component: 700 - total flux cleaned = -0.000384695 Jy ! Component: 750 - total flux cleaned = -0.00019773 Jy ! Component: 800 - total flux cleaned = -1.62462e-05 Jy ! Component: 850 - total flux cleaned = 0.000131985 Jy ! Component: 900 - total flux cleaned = 0.000276768 Jy ! Component: 950 - total flux cleaned = 0.000390719 Jy ! Component: 1000 - total flux cleaned = 0.000529762 Jy ! Component: 1050 - total flux cleaned = 0.000583932 Jy ! Component: 1100 - total flux cleaned = 0.000718623 Jy ! Component: 1150 - total flux cleaned = 0.000876826 Jy ! Component: 1200 - total flux cleaned = 0.000928496 Jy ! Component: 1250 - total flux cleaned = 0.00108162 Jy ! Component: 1300 - total flux cleaned = 0.0011567 Jy ! Component: 1350 - total flux cleaned = 0.00130485 Jy ! Component: 1400 - total flux cleaned = 0.00128082 Jy ! Component: 1450 - total flux cleaned = 0.00135262 Jy ! Component: 1500 - total flux cleaned = 0.00135251 Jy ! Component: 1550 - total flux cleaned = 0.00142215 Jy ! Component: 1600 - total flux cleaned = 0.001399 Jy ! Component: 1650 - total flux cleaned = 0.00144421 Jy ! Component: 1700 - total flux cleaned = 0.00142191 Jy ! Component: 1750 - total flux cleaned = 0.00144408 Jy ! Component: 1800 - total flux cleaned = 0.00146568 Jy ! Component: 1850 - total flux cleaned = 0.00142274 Jy ! Component: 1900 - total flux cleaned = 0.00144404 Jy ! Component: 1950 - total flux cleaned = 0.00142324 Jy ! Component: 2000 - total flux cleaned = 0.00144406 Jy ! Component: 2050 - total flux cleaned = 0.00146451 Jy ! Component: 2100 - total flux cleaned = 0.00146442 Jy ! Component: 2150 - total flux cleaned = 0.00148456 Jy ! Component: 2200 - total flux cleaned = 0.00148478 Jy ! Component: 2250 - total flux cleaned = 0.00156346 Jy ! Component: 2300 - total flux cleaned = 0.00160247 Jy ! Component: 2350 - total flux cleaned = 0.00166022 Jy ! Component: 2400 - total flux cleaned = 0.00183158 Jy ! Component: 2450 - total flux cleaned = 0.00190695 Jy ! Component: 2500 - total flux cleaned = 0.00203779 Jy ! Component: 2550 - total flux cleaned = 0.00211176 Jy ! Component: 2600 - total flux cleaned = 0.00224047 Jy ! Component: 2650 - total flux cleaned = 0.00229497 Jy ! Component: 2700 - total flux cleaned = 0.00236742 Jy ! Component: 2750 - total flux cleaned = 0.00249305 Jy ! Component: 2800 - total flux cleaned = 0.00258214 Jy ! Component: 2850 - total flux cleaned = 0.00268826 Jy ! Component: 2900 - total flux cleaned = 0.0027585 Jy ! Component: 2950 - total flux cleaned = 0.00289789 Jy ! Component: 3000 - total flux cleaned = 0.00298427 Jy ! Component: 3050 - total flux cleaned = 0.00298412 Jy ! Component: 3100 - total flux cleaned = 0.00312065 Jy ! Component: 3150 - total flux cleaned = 0.00322243 Jy ! Component: 3200 - total flux cleaned = 0.00330665 Jy ! Component: 3250 - total flux cleaned = 0.00339043 Jy ! Component: 3300 - total flux cleaned = 0.00350724 Jy ! Component: 3350 - total flux cleaned = 0.00359016 Jy ! Component: 3400 - total flux cleaned = 0.00365625 Jy ! Component: 3450 - total flux cleaned = 0.00367277 Jy ! Component: 3500 - total flux cleaned = 0.00373835 Jy ! Component: 3550 - total flux cleaned = 0.00385251 Jy ! Component: 3600 - total flux cleaned = 0.00386871 Jy ! Component: 3650 - total flux cleaned = 0.00393347 Jy ! Component: 3700 - total flux cleaned = 0.00398191 Jy ! Component: 3750 - total flux cleaned = 0.00403006 Jy ! Component: 3800 - total flux cleaned = 0.00407797 Jy ! Component: 3850 - total flux cleaned = 0.00409395 Jy ! Component: 3900 - total flux cleaned = 0.00417342 Jy ! Component: 3950 - total flux cleaned = 0.00423667 Jy ! Component: 4000 - total flux cleaned = 0.00428399 Jy ! Component: 4050 - total flux cleaned = 0.00437838 Jy ! Total flux subtracted in 4096 components = 0.00440972 Jy ! Clean residual min=-0.000883 max=0.000961 Jy/beam ! Clean residual mean=0.000015 rms=0.000269 Jy/beam ! Combined flux in latest and established models = 0.302461 Jy keep ! Adding 224 model components to the UV plane model. ! The established model now contains 339 components and 0.302461 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J0231-3935_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.311 x 10.3 at 0.4768 degrees (North through East) ! Clean map min=-0.0024141 max=0.2691 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J0231-3935_S_map.fits wmodel /image_prod/ug002_uva//J0231-3935_S_map.mod ! Writing 339 model components to file: /image_prod/ug002_uva//J0231-3935_S_map.mod wobs /image_prod/ug002_uva//J0231-3935_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J0231-3935_S_uvs.fits wwins /image_prod/ug002_uva//J0231-3935_S_map.win ! wwins: Wrote 4 windows to /image_prod/ug002_uva//J0231-3935_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.269099 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000269815 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.300799 0.300799 0.601597 1.20319 2.40639 4.81278 9.62556 19.2511 38.5022 77.0045 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.269 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 997.344 quit ! Quitting program ! Log file /image_prod/ug002_uva//J0231-3935_S_dfm.log closed on Wed Mar 4 19:35:14 2020