! Started logfile: /image_prod/ug002_uva//J1637-3309_S_dfm.log on Thu Mar 5 02:49:17 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//J1637-3309_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J1637-3309_S_uva.fits ! AN table 1: 60 integrations on 21 of 21 possible baselines. ! Apparent sampling: 0.984127 visibilities/baseline/integration-bin. ! Found source: J1637-3309 ! ! 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 3720 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 J1637-3309_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 4 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 4 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 4 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.014054Jy sigma=6.624228 ! Fit after self-cal, rms=0.844457Jy sigma=5.460464 ! 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=2.948 mas, bmaj=14.48 mas, bpa=-22.17 degrees ! Estimated noise=2.72506 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 = 0.114202 Jy ! Component: 100 - total flux cleaned = 0.168971 Jy ! Total flux subtracted in 100 components = 0.168971 Jy ! Clean residual min=-0.012889 max=0.026127 Jy/beam ! Clean residual mean=-0.000179 rms=0.005047 Jy/beam ! Combined flux in latest and established models = 0.168971 Jy ! Performing phase self-cal ! Adding 47 model components to the UV plane model. ! The established model now contains 47 components and 0.168971 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.099035Jy sigma=0.565495 ! Fit after self-cal, rms=0.098400Jy sigma=0.561597 ! 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=3.857 mas, bmaj=16.89 mas, bpa=-21.02 degrees ! Estimated noise=1.86402 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 = 0.039899 Jy ! Component: 100 - total flux cleaned = 0.0597983 Jy ! Component: 150 - total flux cleaned = 0.0705816 Jy ! Component: 200 - total flux cleaned = 0.0765453 Jy ! Total flux subtracted in 200 components = 0.0765453 Jy ! Clean residual min=-0.005536 max=0.004618 Jy/beam ! Clean residual mean=0.000003 rms=0.001524 Jy/beam ! Combined flux in latest and established models = 0.245516 Jy ! Performing phase self-cal ! Adding 87 model components to the UV plane model. ! The established model now contains 127 components and 0.245516 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.081632Jy sigma=0.434387 ! Fit after self-cal, rms=0.081475Jy sigma=0.433709 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.857 x 16.89 at -21.02 degrees (North through East) ! Clean map min=-0.0057049 max=0.13156 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.01 KP 0.96 LA 1.03 ! MK 1.17 OV 0.86 PT 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.28 FD 1.01 KP 1.02 LA 1.05 ! MK 1.02 OV 0.95 PT 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.01 KP 1.01 LA 0.99 ! MK 0.89 OV 0.98 PT 1.01 ! ! ! Fit before self-cal, rms=0.081475Jy sigma=0.433709 ! Fit after self-cal, rms=0.079828Jy sigma=0.424023 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.879 mas, bmaj=16.99 mas, bpa=-20.98 degrees ! Estimated noise=1.86145 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 = 0.00330894 Jy ! Component: 100 - total flux cleaned = 0.00369518 Jy ! Component: 150 - total flux cleaned = 0.00401463 Jy ! Component: 200 - total flux cleaned = 0.00423978 Jy ! Total flux subtracted in 200 components = 0.00423978 Jy ! Clean residual min=-0.005476 max=0.003934 Jy/beam ! Clean residual mean=-0.000007 rms=0.001142 Jy/beam ! Combined flux in latest and established models = 0.249756 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 140 components and 0.249756 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.079553Jy sigma=0.423248 ! Fit after self-cal, rms=0.079566Jy sigma=0.423011 ! 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=0.079566Jy sigma=0.423011 ! Fit after self-cal, rms=0.076380Jy sigma=0.419763 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.836 mas, bmaj=16.95 mas, bpa=-20.91 degrees ! Estimated noise=1.85376 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00215619 Jy ! Component: 100 - total flux cleaned = 0.00251985 Jy ! Component: 150 - total flux cleaned = 0.00268977 Jy ! Component: 200 - total flux cleaned = 0.00284716 Jy ! Total flux subtracted in 200 components = 0.00284716 Jy ! Clean residual min=-0.003975 max=0.003253 Jy/beam ! Clean residual mean=-0.000006 rms=0.000966 Jy/beam ! Combined flux in latest and established models = 0.252603 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 153 components and 0.252603 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.076265Jy sigma=0.419324 ! Fit after self-cal, rms=0.076250Jy sigma=0.419245 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 = 0.000270782 Jy ! Component: 100 - total flux cleaned = 0.000349069 Jy ! Component: 150 - total flux cleaned = 0.000385629 Jy ! Component: 200 - total flux cleaned = 0.000486805 Jy ! Total flux subtracted in 200 components = 0.000486805 Jy ! Clean residual min=-0.003924 max=0.003170 Jy/beam ! Clean residual mean=-0.000004 rms=0.000948 Jy/beam ! Combined flux in latest and established models = 0.25309 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 161 components and 0.25309 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.076209Jy sigma=0.419023 ! Fit after self-cal, rms=0.076191Jy sigma=0.418996 ! 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=0.076191Jy sigma=0.418996 ! Fit after self-cal, rms=0.075083Jy sigma=0.418654 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.806 mas, bmaj=16.87 mas, bpa=-20.88 degrees ! Estimated noise=1.84102 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00115312 Jy ! Component: 100 - total flux cleaned = 0.00136893 Jy ! Component: 150 - total flux cleaned = 0.0015464 Jy ! Component: 200 - total flux cleaned = 0.00164251 Jy ! Total flux subtracted in 200 components = 0.00164251 Jy ! Clean residual min=-0.003440 max=0.002756 Jy/beam ! Clean residual mean=-0.000006 rms=0.000891 Jy/beam ! Combined flux in latest and established models = 0.254733 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 169 components and 0.254733 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.075023Jy sigma=0.418388 ! Fit after self-cal, rms=0.075019Jy sigma=0.418355 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 = 0.000167421 Jy ! Component: 100 - total flux cleaned = 0.000230819 Jy ! Component: 150 - total flux cleaned = 0.000262526 Jy ! Component: 200 - total flux cleaned = 0.000320562 Jy ! Total flux subtracted in 200 components = 0.000320562 Jy ! Clean residual min=-0.003386 max=0.002730 Jy/beam ! Clean residual mean=-0.000005 rms=0.000882 Jy/beam ! Combined flux in latest and established models = 0.255053 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 178 components and 0.255053 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.074990Jy sigma=0.418200 ! Fit after self-cal, rms=0.075000Jy sigma=0.418180 ! 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=0.075000Jy sigma=0.418180 ! Fit after self-cal, rms=0.074380Jy sigma=0.418095 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=11.24 mas, bmaj=27.45 mas, bpa=-1.006 degrees ! Estimated noise=2.18348 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00109938 Jy ! Component: 100 - total flux cleaned = 0.00116969 Jy ! Component: 150 - total flux cleaned = 0.001235 Jy ! Component: 200 - total flux cleaned = 0.00129564 Jy ! Total flux subtracted in 200 components = 0.00129564 Jy ! Clean residual min=-0.003298 max=0.002760 Jy/beam ! Clean residual mean=-0.000009 rms=0.001017 Jy/beam ! Combined flux in latest and established models = 0.256349 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 182 components and 0.256349 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.074357Jy sigma=0.417928 ! Fit after self-cal, rms=0.074337Jy sigma=0.417917 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 = 6.03854e-05 Jy ! Component: 100 - total flux cleaned = 8.92435e-05 Jy ! Component: 150 - total flux cleaned = 0.000116685 Jy ! Component: 200 - total flux cleaned = 0.000169469 Jy ! Total flux subtracted in 200 components = 0.000169469 Jy ! Clean residual min=-0.003330 max=0.002681 Jy/beam ! Clean residual mean=-0.000008 rms=0.000999 Jy/beam ! Combined flux in latest and established models = 0.256518 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 187 components and 0.256518 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.074331Jy sigma=0.417881 ! Fit after self-cal, rms=0.074317Jy sigma=0.417868 ! 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=3.782 mas, bmaj=16.8 mas, bpa=-20.91 degrees ! Estimated noise=1.83082 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.782 x 16.8 at -20.91 degrees (North through East) ! Clean map min=-0.0032812 max=0.12972 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=2.922 mas, bmaj=14.46 mas, bpa=-22.07 degrees ! Estimated noise=2.67516 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.113282 Jy ! Component: 100 - total flux cleaned = 0.168768 Jy ! Component: 150 - total flux cleaned = 0.199657 Jy ! Component: 200 - total flux cleaned = 0.218622 Jy ! Total flux subtracted in 200 components = 0.218622 Jy ! Clean residual min=-0.006421 max=0.010473 Jy/beam ! Clean residual mean=-0.000094 rms=0.002227 Jy/beam ! Combined flux in latest and established models = 0.218623 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 79 model components to the UV plane model. ! The established model now contains 79 components and 0.218623 Jy ! Inverting map and beam ! Estimated beam: bmin=3.782 mas, bmaj=16.8 mas, bpa=-20.91 degrees ! Estimated noise=1.83082 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 = 0.0160915 Jy ! Component: 100 - total flux cleaned = 0.0251499 Jy ! Component: 150 - total flux cleaned = 0.0303739 Jy ! Component: 200 - total flux cleaned = 0.0334088 Jy ! Total flux subtracted in 200 components = 0.0334088 Jy ! Clean residual min=-0.003485 max=0.003270 Jy/beam ! Clean residual mean=-0.000017 rms=0.000908 Jy/beam ! Combined flux in latest and established models = 0.252031 Jy ! Adding 51 model components to the UV plane model. ! The established model now contains 122 components and 0.252031 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=11.24 mas, bmaj=27.45 mas, bpa=-1.006 degrees ! Estimated noise=2.18348 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00265462 Jy ! Component: 100 - total flux cleaned = 0.00358064 Jy ! Component: 150 - total flux cleaned = 0.00369311 Jy ! Component: 200 - total flux cleaned = 0.00375818 Jy ! Total flux subtracted in 200 components = 0.00375818 Jy ! Clean residual min=-0.003349 max=0.002630 Jy/beam ! Clean residual mean=-0.000011 rms=0.000993 Jy/beam ! Combined flux in latest and established models = 0.25579 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 = 6.06446e-05 Jy ! Component: 100 - total flux cleaned = 0.000116018 Jy ! Component: 150 - total flux cleaned = 0.000168149 Jy ! Component: 200 - total flux cleaned = 0.000216348 Jy ! Total flux subtracted in 200 components = 0.000216348 Jy ! Clean residual min=-0.003368 max=0.002547 Jy/beam ! Clean residual mean=-0.000010 rms=0.000976 Jy/beam ! Combined flux in latest and established models = 0.256006 Jy ! Adding 38 model components to the UV plane model. ! The established model now contains 144 components and 0.256006 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.782 mas, bmaj=16.8 mas, bpa=-20.91 degrees ! Estimated noise=1.83082 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000157853 Jy ! Component: 100 - total flux cleaned = -6.29018e-05 Jy ! Component: 150 - total flux cleaned = 9.54082e-05 Jy ! Component: 200 - total flux cleaned = 0.00019646 Jy ! Total flux subtracted in 200 components = 0.00019646 Jy ! Clean residual min=-0.003308 max=0.003069 Jy/beam ! Clean residual mean=-0.000006 rms=0.000828 Jy/beam ! Combined flux in latest and established models = 0.256202 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 164 components and 0.256202 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.074247Jy sigma=0.417974 ! Fit after self-cal, rms=0.074324Jy sigma=0.417474 wmodel J1637-3309_S_map.mod ! Writing 164 model components to file: J1637-3309_S_map.mod wobs J1637-3309_S_uvs.fits ! Writing UV FITS file: J1637-3309_S_uvs.fits wwins J1637-3309_S_map.win ! wwins: Wrote 1 windows to J1637-3309_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 = -0.00139053 Jy ! Component: 100 - total flux cleaned = -0.00216211 Jy ! Component: 150 - total flux cleaned = -0.00251506 Jy ! Component: 200 - total flux cleaned = -0.00255636 Jy ! Component: 250 - total flux cleaned = -0.00255706 Jy ! Component: 300 - total flux cleaned = -0.00259459 Jy ! Component: 350 - total flux cleaned = -0.00266333 Jy ! Component: 400 - total flux cleaned = -0.00279508 Jy ! Component: 450 - total flux cleaned = -0.00279431 Jy ! Component: 500 - total flux cleaned = -0.00282517 Jy ! Component: 550 - total flux cleaned = -0.00297157 Jy ! Component: 600 - total flux cleaned = -0.00316958 Jy ! Component: 650 - total flux cleaned = -0.0033894 Jy ! Component: 700 - total flux cleaned = -0.00349729 Jy ! Component: 750 - total flux cleaned = -0.00375795 Jy ! Component: 800 - total flux cleaned = -0.00393491 Jy ! Component: 850 - total flux cleaned = -0.00403401 Jy ! Component: 900 - total flux cleaned = -0.00417866 Jy ! Component: 950 - total flux cleaned = -0.0042492 Jy ! Component: 1000 - total flux cleaned = -0.00436489 Jy ! Component: 1050 - total flux cleaned = -0.00445582 Jy ! Component: 1100 - total flux cleaned = -0.00456729 Jy ! Component: 1150 - total flux cleaned = -0.00463294 Jy ! Component: 1200 - total flux cleaned = -0.00476139 Jy ! Component: 1250 - total flux cleaned = -0.00488764 Jy ! Component: 1300 - total flux cleaned = -0.00497021 Jy ! Component: 1350 - total flux cleaned = -0.00501055 Jy ! Component: 1400 - total flux cleaned = -0.00511085 Jy ! Component: 1450 - total flux cleaned = -0.00520908 Jy ! Component: 1500 - total flux cleaned = -0.00526714 Jy ! Component: 1550 - total flux cleaned = -0.00538169 Jy ! Component: 1600 - total flux cleaned = -0.00545682 Jy ! Component: 1650 - total flux cleaned = -0.00551245 Jy ! Component: 1700 - total flux cleaned = -0.00556739 Jy ! Component: 1750 - total flux cleaned = -0.00567551 Jy ! Component: 1800 - total flux cleaned = -0.00576464 Jy ! Component: 1850 - total flux cleaned = -0.00587028 Jy ! Component: 1900 - total flux cleaned = -0.00599232 Jy ! Component: 1950 - total flux cleaned = -0.00611287 Jy ! Component: 2000 - total flux cleaned = -0.00619792 Jy ! Component: 2050 - total flux cleaned = -0.00629904 Jy ! Component: 2100 - total flux cleaned = -0.0063991 Jy ! Component: 2150 - total flux cleaned = -0.00644847 Jy ! Component: 2200 - total flux cleaned = -0.00654635 Jy ! Component: 2250 - total flux cleaned = -0.00661084 Jy ! Component: 2300 - total flux cleaned = -0.006627 Jy ! Component: 2350 - total flux cleaned = -0.00672225 Jy ! Component: 2400 - total flux cleaned = -0.00680092 Jy ! Component: 2450 - total flux cleaned = -0.00681656 Jy ! Component: 2500 - total flux cleaned = -0.00684775 Jy ! Component: 2550 - total flux cleaned = -0.00684778 Jy ! Component: 2600 - total flux cleaned = -0.00686343 Jy ! Component: 2650 - total flux cleaned = -0.00687886 Jy ! Component: 2700 - total flux cleaned = -0.00694038 Jy ! Component: 2750 - total flux cleaned = -0.00700165 Jy ! Component: 2800 - total flux cleaned = -0.00701694 Jy ! Component: 2850 - total flux cleaned = -0.00707802 Jy ! Component: 2900 - total flux cleaned = -0.00716959 Jy ! Component: 2950 - total flux cleaned = -0.00723056 Jy ! Component: 3000 - total flux cleaned = -0.00727617 Jy ! Component: 3050 - total flux cleaned = -0.00735222 Jy ! Component: 3100 - total flux cleaned = -0.00736737 Jy ! Component: 3150 - total flux cleaned = -0.00745846 Jy ! Component: 3200 - total flux cleaned = -0.00754943 Jy ! Component: 3250 - total flux cleaned = -0.00757965 Jy ! Component: 3300 - total flux cleaned = -0.00767065 Jy ! Component: 3350 - total flux cleaned = -0.00776178 Jy ! Component: 3400 - total flux cleaned = -0.00785306 Jy ! Component: 3450 - total flux cleaned = -0.0079444 Jy ! Component: 3500 - total flux cleaned = -0.008036 Jy ! Component: 3550 - total flux cleaned = -0.00812778 Jy ! Component: 3600 - total flux cleaned = -0.00821965 Jy ! Component: 3650 - total flux cleaned = -0.00831162 Jy ! Component: 3700 - total flux cleaned = -0.00840379 Jy ! Component: 3750 - total flux cleaned = -0.00851167 Jy ! Component: 3800 - total flux cleaned = -0.0085888 Jy ! Component: 3850 - total flux cleaned = -0.00869717 Jy ! Component: 3900 - total flux cleaned = -0.00875921 Jy ! Component: 3950 - total flux cleaned = -0.00888358 Jy ! Component: 4000 - total flux cleaned = -0.00897715 Jy ! Component: 4050 - total flux cleaned = -0.0090553 Jy ! Total flux subtracted in 4096 components = -0.00910236 Jy ! Clean residual min=-0.000977 max=0.000841 Jy/beam ! Clean residual mean=-0.000006 rms=0.000280 Jy/beam ! Combined flux in latest and established models = 0.2471 Jy keep ! Adding 271 model components to the UV plane model. ! The established model now contains 435 components and 0.2471 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J1637-3309_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.782 x 16.8 at -20.91 degrees (North through East) ! Clean map min=-0.0023943 max=0.13092 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J1637-3309_S_map.fits wmodel /image_prod/ug002_uva//J1637-3309_S_map.mod ! Writing 435 model components to file: /image_prod/ug002_uva//J1637-3309_S_map.mod wobs /image_prod/ug002_uva//J1637-3309_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J1637-3309_S_uvs.fits wwins /image_prod/ug002_uva//J1637-3309_S_map.win ! wwins: Wrote 2 windows to /image_prod/ug002_uva//J1637-3309_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.130924 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000298342 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.683619 0.683619 1.36724 2.73448 5.46896 10.9379 21.8758 43.7516 87.5033 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.13 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 438.84 quit ! Quitting program ! Log file /image_prod/ug002_uva//J1637-3309_S_dfm.log closed on Thu Mar 5 02:49:21 2020