! Started logfile: /image_prod/ug002_uva//J0845-3718_S_dfm.log on Wed Mar 4 22:33:47 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//J0845-3718_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J0845-3718_S_uva.fits ! AN table 1: 75 integrations on 21 of 21 possible baselines. ! Apparent sampling: 0.859048 visibilities/baseline/integration-bin. ! Found source: J0845-3718 ! ! 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 4059 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 J0845-3718_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 37 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 37 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 37 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.003946Jy sigma=5.452207 ! Fit after self-cal, rms=0.939091Jy sigma=5.087527 ! 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=2.47 mas, bmaj=8.062 mas, bpa=8.783 degrees ! Estimated noise=3.3183 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 = 0.0489855 Jy ! Component: 100 - total flux cleaned = 0.0605742 Jy ! Total flux subtracted in 100 components = 0.0605742 Jy ! Clean residual min=-0.006967 max=0.006845 Jy/beam ! Clean residual mean=-0.000026 rms=0.001770 Jy/beam ! Combined flux in latest and established models = 0.0605742 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 16 components and 0.0605742 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.092371Jy sigma=0.456379 ! Fit after self-cal, rms=0.091182Jy sigma=0.449114 ! 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=3.104 mas, bmaj=9.416 mas, bpa=5.741 degrees ! Estimated noise=2.09906 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 (5.5, -11.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00877828 Jy ! Component: 100 - total flux cleaned = 0.0131497 Jy ! Component: 150 - total flux cleaned = 0.0157218 Jy ! Component: 200 - total flux cleaned = 0.0174018 Jy ! Total flux subtracted in 200 components = 0.0174018 Jy ! Clean residual min=-0.003592 max=0.003888 Jy/beam ! Clean residual mean=0.000023 rms=0.000927 Jy/beam ! Combined flux in latest and established models = 0.077976 Jy ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 53 components and 0.077976 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.090421Jy sigma=0.444161 ! Fit after self-cal, rms=0.090341Jy sigma=0.443421 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.104 x 9.416 at 5.741 degrees (North through East) ! Clean map min=-0.0035929 max=0.065518 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! FD 0.99 KP 0.94 LA 0.99 MK 0.95 ! NL 1.02 OV 1.06 SC 1.01 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00 KP 1.03 LA 0.94 MK 1.01 ! NL 1.07 OV 0.94 SC 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 0.96 KP 0.99 LA 0.95 MK 1.14 ! NL 0.98 OV 1.04 SC 0.94 ! ! ! Fit before self-cal, rms=0.090341Jy sigma=0.443421 ! Fit after self-cal, rms=0.090119Jy sigma=0.442813 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.132 mas, bmaj=9.459 mas, bpa=5.963 degrees ! Estimated noise=2.06788 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 = 0.00231129 Jy ! Component: 100 - total flux cleaned = 0.00296452 Jy ! Component: 150 - total flux cleaned = 0.00310252 Jy ! Component: 200 - total flux cleaned = 0.00310268 Jy ! Total flux subtracted in 200 components = 0.00310268 Jy ! Clean residual min=-0.003592 max=0.003654 Jy/beam ! Clean residual mean=0.000062 rms=0.000853 Jy/beam ! Combined flux in latest and established models = 0.0810787 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 75 components and 0.0810787 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.090052Jy sigma=0.442455 ! Fit after self-cal, rms=0.090156Jy sigma=0.442231 ! 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=0.090156Jy sigma=0.442231 ! Fit after self-cal, rms=0.090452Jy sigma=0.441259 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.121 mas, bmaj=9.472 mas, bpa=5.699 degrees ! Estimated noise=2.06027 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00098448 Jy ! Component: 100 - total flux cleaned = 0.000913528 Jy ! Component: 150 - total flux cleaned = 0.00094328 Jy ! Component: 200 - total flux cleaned = 0.00092043 Jy ! Total flux subtracted in 200 components = 0.00092043 Jy ! Clean residual min=-0.002891 max=0.002953 Jy/beam ! Clean residual mean=0.000014 rms=0.000747 Jy/beam ! Combined flux in latest and established models = 0.0819991 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 91 components and 0.0819991 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.090417Jy sigma=0.441110 ! Fit after self-cal, rms=0.090526Jy sigma=0.440874 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 = 0.000204425 Jy ! Component: 100 - total flux cleaned = 0.00014879 Jy ! Component: 150 - total flux cleaned = 0.000100893 Jy ! Component: 200 - total flux cleaned = 3.58119e-05 Jy ! Total flux subtracted in 200 components = 3.58119e-05 Jy ! Clean residual min=-0.002977 max=0.003053 Jy/beam ! Clean residual mean=0.000026 rms=0.000766 Jy/beam ! Combined flux in latest and established models = 0.082035 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 99 components and 0.082035 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.090507Jy sigma=0.440797 ! Fit after self-cal, rms=0.090471Jy sigma=0.440735 ! 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=0.090471Jy sigma=0.440735 ! Fit after self-cal, rms=0.090103Jy sigma=0.440656 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.106 mas, bmaj=9.465 mas, bpa=5.559 degrees ! Estimated noise=2.04957 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000450567 Jy ! Component: 100 - total flux cleaned = 0.000568319 Jy ! Component: 150 - total flux cleaned = 0.000546109 Jy ! Component: 200 - total flux cleaned = 0.000525824 Jy ! Total flux subtracted in 200 components = 0.000525824 Jy ! Clean residual min=-0.002760 max=0.002898 Jy/beam ! Clean residual mean=0.000009 rms=0.000736 Jy/beam ! Combined flux in latest and established models = 0.0825608 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 105 components and 0.0825608 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.090083Jy sigma=0.440578 ! Fit after self-cal, rms=0.090090Jy sigma=0.440409 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 = 0.000272332 Jy ! Component: 100 - total flux cleaned = 0.000228738 Jy ! Component: 150 - total flux cleaned = 0.000171151 Jy ! Component: 200 - total flux cleaned = 0.000104387 Jy ! Total flux subtracted in 200 components = 0.000104387 Jy ! Clean residual min=-0.002700 max=0.002949 Jy/beam ! Clean residual mean=0.000014 rms=0.000724 Jy/beam ! Combined flux in latest and established models = 0.0826652 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 114 components and 0.0826652 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.090079Jy sigma=0.440367 ! Fit after self-cal, rms=0.090072Jy sigma=0.440357 ! 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=0.090072Jy sigma=0.440357 ! Fit after self-cal, rms=0.089581Jy sigma=0.440332 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.087 mas, bmaj=21.89 mas, bpa=0.9043 degrees ! Estimated noise=2.60774 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 6.21244e-05 Jy ! Component: 100 - total flux cleaned = -6.5723e-06 Jy ! Component: 150 - total flux cleaned = -8.23845e-05 Jy ! Component: 200 - total flux cleaned = -0.000115009 Jy ! Total flux subtracted in 200 components = -0.000115009 Jy ! Clean residual min=-0.002419 max=0.002845 Jy/beam ! Clean residual mean=0.000010 rms=0.000789 Jy/beam ! Combined flux in latest and established models = 0.0825502 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 126 components and 0.0825502 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.089579Jy sigma=0.440336 ! Fit after self-cal, rms=0.089596Jy sigma=0.440323 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 = -2.87145e-05 Jy ! Component: 100 - total flux cleaned = -0.000104716 Jy ! Component: 150 - total flux cleaned = -0.000157535 Jy ! Component: 200 - total flux cleaned = -0.000195497 Jy ! Total flux subtracted in 200 components = -0.000195497 Jy ! Clean residual min=-0.002356 max=0.002845 Jy/beam ! Clean residual mean=0.000013 rms=0.000787 Jy/beam ! Combined flux in latest and established models = 0.0823547 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 133 components and 0.0823547 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.089595Jy sigma=0.440333 ! Fit after self-cal, rms=0.089598Jy sigma=0.440329 ! 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=3.092 mas, bmaj=9.451 mas, bpa=5.488 degrees ! Estimated noise=2.03846 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.092 x 9.451 at 5.488 degrees (North through East) ! Clean map min=-0.0029131 max=0.064725 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=2.47 mas, bmaj=8.079 mas, bpa=8.424 degrees ! Estimated noise=3.20364 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0475613 Jy ! Component: 100 - total flux cleaned = 0.0596846 Jy ! Component: 150 - total flux cleaned = 0.066615 Jy ! Component: 200 - total flux cleaned = 0.0716154 Jy ! Total flux subtracted in 200 components = 0.0716154 Jy ! Clean residual min=-0.006736 max=0.005850 Jy/beam ! Clean residual mean=-0.000024 rms=0.001567 Jy/beam ! Combined flux in latest and established models = 0.0716154 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 0.0716154 Jy ! Inverting map and beam ! Estimated beam: bmin=3.092 mas, bmaj=9.451 mas, bpa=5.488 degrees ! Estimated noise=2.03846 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 (3, 3). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00579194 Jy ! Component: 100 - total flux cleaned = 0.0089537 Jy ! Component: 150 - total flux cleaned = 0.01016 Jy ! Component: 200 - total flux cleaned = 0.0102187 Jy ! Total flux subtracted in 200 components = 0.0102187 Jy ! Clean residual min=-0.002844 max=0.002946 Jy/beam ! Clean residual mean=0.000000 rms=0.000778 Jy/beam ! Combined flux in latest and established models = 0.0818341 Jy ! Adding 25 model components to the UV plane model. ! The established model now contains 46 components and 0.0818341 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=8.087 mas, bmaj=21.89 mas, bpa=0.9043 degrees ! Estimated noise=2.60774 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000362475 Jy ! Component: 100 - total flux cleaned = 0.000404171 Jy ! Component: 150 - total flux cleaned = 0.000372799 Jy ! Component: 200 - total flux cleaned = 0.000345859 Jy ! Total flux subtracted in 200 components = 0.000345859 Jy ! Clean residual min=-0.002419 max=0.002909 Jy/beam ! Clean residual mean=0.000008 rms=0.000802 Jy/beam ! Combined flux in latest and established models = 0.08218 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 = -4.57229e-05 Jy ! Component: 100 - total flux cleaned = -4.45976e-05 Jy ! Component: 150 - total flux cleaned = -6.27017e-05 Jy ! Component: 200 - total flux cleaned = -6.23893e-05 Jy ! Total flux subtracted in 200 components = -6.23893e-05 Jy ! Clean residual min=-0.002389 max=0.002889 Jy/beam ! Clean residual mean=0.000009 rms=0.000790 Jy/beam ! Combined flux in latest and established models = 0.0821176 Jy ! Adding 48 model components to the UV plane model. ! The established model now contains 90 components and 0.0821176 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.092 mas, bmaj=9.451 mas, bpa=5.488 degrees ! Estimated noise=2.03846 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -2.3424e-05 Jy ! Component: 100 - total flux cleaned = -0.00017192 Jy ! Component: 150 - total flux cleaned = -0.000225565 Jy ! Component: 200 - total flux cleaned = -0.000250733 Jy ! Total flux subtracted in 200 components = -0.000250733 Jy ! Clean residual min=-0.002667 max=0.003043 Jy/beam ! Clean residual mean=0.000004 rms=0.000729 Jy/beam ! Combined flux in latest and established models = 0.0818669 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 110 components and 0.0818669 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.089603Jy sigma=0.440333 ! Fit after self-cal, rms=0.089595Jy sigma=0.440306 wmodel J0845-3718_S_map.mod ! Writing 110 model components to file: J0845-3718_S_map.mod wobs J0845-3718_S_uvs.fits ! Writing UV FITS file: J0845-3718_S_uvs.fits wwins J0845-3718_S_map.win ! wwins: Wrote 3 windows to J0845-3718_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 = 0.0010888 Jy ! Component: 100 - total flux cleaned = 0.00142263 Jy ! Component: 150 - total flux cleaned = 0.00146963 Jy ! Component: 200 - total flux cleaned = 0.00118516 Jy ! Component: 250 - total flux cleaned = 0.000876348 Jy ! Component: 300 - total flux cleaned = 0.000655334 Jy ! Component: 350 - total flux cleaned = 0.000514066 Jy ! Component: 400 - total flux cleaned = 0.000446031 Jy ! Component: 450 - total flux cleaned = 0.000478316 Jy ! Component: 500 - total flux cleaned = 0.000479874 Jy ! Component: 550 - total flux cleaned = 0.000541024 Jy ! Component: 600 - total flux cleaned = 0.000541313 Jy ! Component: 650 - total flux cleaned = 0.000597488 Jy ! Component: 700 - total flux cleaned = 0.000678946 Jy ! Component: 750 - total flux cleaned = 0.000836599 Jy ! Component: 800 - total flux cleaned = 0.000964737 Jy ! Component: 850 - total flux cleaned = 0.00103996 Jy ! Component: 900 - total flux cleaned = 0.00113698 Jy ! Component: 950 - total flux cleaned = 0.00116138 Jy ! Component: 1000 - total flux cleaned = 0.00127819 Jy ! Component: 1050 - total flux cleaned = 0.00143817 Jy ! Component: 1100 - total flux cleaned = 0.00152788 Jy ! Component: 1150 - total flux cleaned = 0.00163733 Jy ! Component: 1200 - total flux cleaned = 0.00172322 Jy ! Component: 1250 - total flux cleaned = 0.0018284 Jy ! Component: 1300 - total flux cleaned = 0.00191086 Jy ! Component: 1350 - total flux cleaned = 0.00197159 Jy ! Component: 1400 - total flux cleaned = 0.00205093 Jy ! Component: 1450 - total flux cleaned = 0.00207035 Jy ! Component: 1500 - total flux cleaned = 0.00207066 Jy ! Component: 1550 - total flux cleaned = 0.00210825 Jy ! Component: 1600 - total flux cleaned = 0.00212638 Jy ! Component: 1650 - total flux cleaned = 0.00208994 Jy ! Component: 1700 - total flux cleaned = 0.00212596 Jy ! Component: 1750 - total flux cleaned = 0.00217887 Jy ! Component: 1800 - total flux cleaned = 0.00212649 Jy ! Component: 1850 - total flux cleaned = 0.00216092 Jy ! Component: 1900 - total flux cleaned = 0.00217815 Jy ! Component: 1950 - total flux cleaned = 0.00222847 Jy ! Component: 2000 - total flux cleaned = 0.00224528 Jy ! Component: 2050 - total flux cleaned = 0.00226191 Jy ! Component: 2100 - total flux cleaned = 0.00226196 Jy ! Component: 2150 - total flux cleaned = 0.0022299 Jy ! Component: 2200 - total flux cleaned = 0.00224592 Jy ! Component: 2250 - total flux cleaned = 0.00221469 Jy ! Component: 2300 - total flux cleaned = 0.00221459 Jy ! Component: 2350 - total flux cleaned = 0.00218365 Jy ! Component: 2400 - total flux cleaned = 0.00216836 Jy ! Component: 2450 - total flux cleaned = 0.00212299 Jy ! Component: 2500 - total flux cleaned = 0.00210808 Jy ! Component: 2550 - total flux cleaned = 0.00207837 Jy ! Component: 2600 - total flux cleaned = 0.0020932 Jy ! Component: 2650 - total flux cleaned = 0.00204924 Jy ! Component: 2700 - total flux cleaned = 0.00202017 Jy ! Component: 2750 - total flux cleaned = 0.00199141 Jy ! Component: 2800 - total flux cleaned = 0.00197707 Jy ! Component: 2850 - total flux cleaned = 0.0019485 Jy ! Component: 2900 - total flux cleaned = 0.00192022 Jy ! Component: 2950 - total flux cleaned = 0.00186401 Jy ! Component: 3000 - total flux cleaned = 0.0018361 Jy ! Component: 3050 - total flux cleaned = 0.0018084 Jy ! Component: 3100 - total flux cleaned = 0.0018221 Jy ! Component: 3150 - total flux cleaned = 0.00179458 Jy ! Component: 3200 - total flux cleaned = 0.00176734 Jy ! Component: 3250 - total flux cleaned = 0.0017538 Jy ! Component: 3300 - total flux cleaned = 0.00174033 Jy ! Component: 3350 - total flux cleaned = 0.00174028 Jy ! Component: 3400 - total flux cleaned = 0.00170012 Jy ! Component: 3450 - total flux cleaned = 0.00168685 Jy ! Component: 3500 - total flux cleaned = 0.00168685 Jy ! Component: 3550 - total flux cleaned = 0.0016737 Jy ! Component: 3600 - total flux cleaned = 0.00164744 Jy ! Component: 3650 - total flux cleaned = 0.00166046 Jy ! Component: 3700 - total flux cleaned = 0.00159555 Jy ! Component: 3750 - total flux cleaned = 0.00160847 Jy ! Component: 3800 - total flux cleaned = 0.00162134 Jy ! Component: 3850 - total flux cleaned = 0.00158292 Jy ! Component: 3900 - total flux cleaned = 0.00157011 Jy ! Component: 3950 - total flux cleaned = 0.0015829 Jy ! Component: 4000 - total flux cleaned = 0.00159557 Jy ! Component: 4050 - total flux cleaned = 0.00157031 Jy ! Total flux subtracted in 4096 components = 0.00158288 Jy ! Clean residual min=-0.000873 max=0.000876 Jy/beam ! Clean residual mean=-0.000007 rms=0.000211 Jy/beam ! Combined flux in latest and established models = 0.0834498 Jy keep ! Adding 233 model components to the UV plane model. ! The established model now contains 342 components and 0.0834498 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J0845-3718_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.092 x 9.451 at 5.488 degrees (North through East) ! Clean map min=-0.0019983 max=0.062461 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J0845-3718_S_map.fits wmodel /image_prod/ug002_uva//J0845-3718_S_map.mod ! Writing 342 model components to file: /image_prod/ug002_uva//J0845-3718_S_map.mod wobs /image_prod/ug002_uva//J0845-3718_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J0845-3718_S_uvs.fits wwins /image_prod/ug002_uva//J0845-3718_S_map.win ! wwins: Wrote 4 windows to /image_prod/ug002_uva//J0845-3718_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0624611 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000210547 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.01125 1.01125 2.02251 4.04501 8.09003 16.1801 32.3601 64.7202 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.062 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 296.661 quit ! Quitting program ! Log file /image_prod/ug002_uva//J0845-3718_S_dfm.log closed on Wed Mar 4 22:33:51 2020