! Started logfile: /image_prod/ug002_uva//J0045-3705_S_dfm.log on Wed Mar 4 18:37:58 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//J0045-3705_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J0045-3705_S_uva.fits ! AN table 1: 30 integrations on 21 of 21 possible baselines. ! AN table 2: 30 integrations on 15 of 15 possible baselines. ! Apparent sampling: 0.976852 visibilities/baseline/integration-bin. ! Found source: J0045-3705 ! ! 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 3165 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 J0045-3705_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 3 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.120514Jy sigma=6.450692 ! Fit after self-cal, rms=0.611113Jy sigma=3.639202 ! 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=3.564 mas, bmaj=34.04 mas, bpa=-7.439 degrees ! Estimated noise=2.86958 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 = 0.321325 Jy ! Component: 100 - total flux cleaned = 0.391457 Jy ! Total flux subtracted in 100 components = 0.391457 Jy ! Clean residual min=-0.021420 max=0.035027 Jy/beam ! Clean residual mean=0.000340 rms=0.009605 Jy/beam ! Combined flux in latest and established models = 0.391457 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 0.391457 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.156073Jy sigma=0.984976 ! Fit after self-cal, rms=0.156099Jy sigma=0.984932 ! 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=4.406 mas, bmaj=36.66 mas, bpa=-7.509 degrees ! Estimated noise=2.25054 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 = 0.0194647 Jy ! Component: 100 - total flux cleaned = 0.0303172 Jy ! Component: 150 - total flux cleaned = 0.0314546 Jy ! Component: 200 - total flux cleaned = 0.0324785 Jy ! Total flux subtracted in 200 components = 0.0324785 Jy ! Clean residual min=-0.021292 max=0.032545 Jy/beam ! Clean residual mean=0.000463 rms=0.009727 Jy/beam ! Combined flux in latest and established models = 0.423936 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 30 components and 0.423936 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.152456Jy sigma=0.977940 ! Fit after self-cal, rms=0.152480Jy sigma=0.977892 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.406 x 36.66 at -7.509 degrees (North through East) ! Clean map min=-0.021214 max=0.40062 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! FD 0.89 HN 1.32 KP 0.92 LA 5.60 ! NL 0.93 OV 0.90 PT 0.88 ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.17 KP 0.88 LA 4.78 MK 0.93 ! OV 0.86 PT 0.90 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 0.91 HN 1.31 KP 0.90 LA 0.91 ! NL 1.02 OV 0.92 PT 0.91 ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.14 KP 0.89 LA 0.95 MK 0.92 ! OV 0.88 PT 0.91 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 0.89 HN 1.33 KP 0.91 LA 0.90 ! NL 0.93 OV 0.90 PT 0.90 ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.16 KP 0.90 LA 0.94 MK 0.91 ! OV 0.84 PT 0.90 ! ! ! Fit before self-cal, rms=0.152480Jy sigma=0.977892 ! Fit after self-cal, rms=0.185466Jy sigma=0.450863 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.416 mas, bmaj=36.11 mas, bpa=-7.723 degrees ! Estimated noise=2.22774 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 = -0.006042 Jy ! Component: 100 - total flux cleaned = -0.00656168 Jy ! Component: 150 - total flux cleaned = -0.00683535 Jy ! Component: 200 - total flux cleaned = -0.00706143 Jy ! Total flux subtracted in 200 components = -0.00706143 Jy ! Clean residual min=-0.005632 max=0.003976 Jy/beam ! Clean residual mean=0.000016 rms=0.001300 Jy/beam ! Combined flux in latest and established models = 0.416874 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 43 components and 0.416874 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.185077Jy sigma=0.447461 ! Fit after self-cal, rms=0.187494Jy sigma=0.443562 ! 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=0.187494Jy sigma=0.443562 ! Fit after self-cal, rms=0.191759Jy sigma=0.442964 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.422 mas, bmaj=36.19 mas, bpa=-7.733 degrees ! Estimated noise=2.22815 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0035043 Jy ! Component: 100 - total flux cleaned = -0.00389128 Jy ! Component: 150 - total flux cleaned = -0.00414246 Jy ! Component: 200 - total flux cleaned = -0.0044375 Jy ! Total flux subtracted in 200 components = -0.0044375 Jy ! Clean residual min=-0.004251 max=0.003308 Jy/beam ! Clean residual mean=0.000017 rms=0.001050 Jy/beam ! Combined flux in latest and established models = 0.412437 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 48 components and 0.412437 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.191628Jy sigma=0.441747 ! Fit after self-cal, rms=0.191648Jy sigma=0.441734 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 = -0.000373502 Jy ! Component: 100 - total flux cleaned = -0.000554687 Jy ! Component: 150 - total flux cleaned = -0.000718417 Jy ! Component: 200 - total flux cleaned = -0.000817244 Jy ! Total flux subtracted in 200 components = -0.000817244 Jy ! Clean residual min=-0.003790 max=0.003115 Jy/beam ! Clean residual mean=0.000018 rms=0.000990 Jy/beam ! Combined flux in latest and established models = 0.41162 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 65 components and 0.41162 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.191600Jy sigma=0.441368 ! Fit after self-cal, rms=0.191579Jy sigma=0.441356 ! 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=0.191579Jy sigma=0.441356 ! Fit after self-cal, rms=0.192009Jy sigma=0.441125 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.426 mas, bmaj=36.22 mas, bpa=-7.741 degrees ! Estimated noise=2.22471 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00194047 Jy ! Component: 100 - total flux cleaned = -0.00231393 Jy ! Component: 150 - total flux cleaned = -0.00249839 Jy ! Component: 200 - total flux cleaned = -0.0026648 Jy ! Total flux subtracted in 200 components = -0.0026648 Jy ! Clean residual min=-0.003215 max=0.002883 Jy/beam ! Clean residual mean=0.000021 rms=0.000888 Jy/beam ! Combined flux in latest and established models = 0.408955 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 76 components and 0.408955 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.191957Jy sigma=0.440816 ! Fit after self-cal, rms=0.191965Jy sigma=0.440809 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 = -0.000236749 Jy ! Component: 100 - total flux cleaned = -0.000345 Jy ! Component: 150 - total flux cleaned = -0.000445531 Jy ! Component: 200 - total flux cleaned = -0.000508799 Jy ! Total flux subtracted in 200 components = -0.000508799 Jy ! Clean residual min=-0.003009 max=0.002801 Jy/beam ! Clean residual mean=0.000021 rms=0.000863 Jy/beam ! Combined flux in latest and established models = 0.408446 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 92 components and 0.408446 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.191944Jy sigma=0.440689 ! Fit after self-cal, rms=0.191931Jy sigma=0.440685 ! 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=0.191931Jy sigma=0.440685 ! Fit after self-cal, rms=0.191919Jy sigma=0.440613 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=9.372 mas, bmaj=36.42 mas, bpa=-6.575 degrees ! Estimated noise=2.43597 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00123827 Jy ! Component: 100 - total flux cleaned = -0.00171547 Jy ! Component: 150 - total flux cleaned = -0.00185576 Jy ! Component: 200 - total flux cleaned = -0.00193252 Jy ! Total flux subtracted in 200 components = -0.00193252 Jy ! Clean residual min=-0.002965 max=0.002310 Jy/beam ! Clean residual mean=0.000032 rms=0.000854 Jy/beam ! Combined flux in latest and established models = 0.406514 Jy selfcal ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 116 components and 0.406514 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.191897Jy sigma=0.440553 ! Fit after self-cal, rms=0.191898Jy sigma=0.440530 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 = -0.00016946 Jy ! Component: 100 - total flux cleaned = -0.000218282 Jy ! Component: 150 - total flux cleaned = -0.000247055 Jy ! Component: 200 - total flux cleaned = -0.000260973 Jy ! Total flux subtracted in 200 components = -0.000260973 Jy ! Clean residual min=-0.002947 max=0.002307 Jy/beam ! Clean residual mean=0.000032 rms=0.000847 Jy/beam ! Combined flux in latest and established models = 0.406253 Jy ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 145 components and 0.406253 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.191890Jy sigma=0.440508 ! Fit after self-cal, rms=0.191886Jy sigma=0.440503 ! 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=4.428 mas, bmaj=36.23 mas, bpa=-7.743 degrees ! Estimated noise=2.2212 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.428 x 36.23 at -7.743 degrees (North through East) ! Clean map min=-0.00385 max=0.39926 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=3.583 mas, bmaj=33.32 mas, bpa=-7.686 degrees ! Estimated noise=2.79477 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.312911 Jy ! Component: 100 - total flux cleaned = 0.381149 Jy ! Component: 150 - total flux cleaned = 0.396425 Jy ! Component: 200 - total flux cleaned = 0.400689 Jy ! Total flux subtracted in 200 components = 0.400689 Jy ! Clean residual min=-0.004157 max=0.004240 Jy/beam ! Clean residual mean=0.000018 rms=0.001283 Jy/beam ! Combined flux in latest and established models = 0.400689 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 20 model components to the UV plane model. ! The established model now contains 20 components and 0.400689 Jy ! Inverting map and beam ! Estimated beam: bmin=4.428 mas, bmaj=36.23 mas, bpa=-7.743 degrees ! Estimated noise=2.2212 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 = 0.00246901 Jy ! Component: 100 - total flux cleaned = 0.00329975 Jy ! Component: 150 - total flux cleaned = 0.00393765 Jy ! Component: 200 - total flux cleaned = 0.00442644 Jy ! Total flux subtracted in 200 components = 0.00442644 Jy ! Clean residual min=-0.003148 max=0.002971 Jy/beam ! Clean residual mean=0.000022 rms=0.000864 Jy/beam ! Combined flux in latest and established models = 0.405116 Jy ! Adding 47 model components to the UV plane model. ! The established model now contains 65 components and 0.405116 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=9.372 mas, bmaj=36.42 mas, bpa=-6.575 degrees ! Estimated noise=2.43597 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000474192 Jy ! Component: 100 - total flux cleaned = 0.000510722 Jy ! Component: 150 - total flux cleaned = 0.000462916 Jy ! Component: 200 - total flux cleaned = 0.000442249 Jy ! Total flux subtracted in 200 components = 0.000442249 Jy ! Clean residual min=-0.002987 max=0.002397 Jy/beam ! Clean residual mean=0.000033 rms=0.000865 Jy/beam ! Combined flux in latest and established models = 0.405558 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 = 1.84977e-05 Jy ! Component: 100 - total flux cleaned = 3.47294e-05 Jy ! Component: 150 - total flux cleaned = 5.05725e-05 Jy ! Component: 200 - total flux cleaned = 7.93515e-05 Jy ! Total flux subtracted in 200 components = 7.93515e-05 Jy ! Clean residual min=-0.002993 max=0.002294 Jy/beam ! Clean residual mean=0.000033 rms=0.000858 Jy/beam ! Combined flux in latest and established models = 0.405637 Jy ! Adding 51 model components to the UV plane model. ! The established model now contains 116 components and 0.405637 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.428 mas, bmaj=36.23 mas, bpa=-7.743 degrees ! Estimated noise=2.2212 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 5.35092e-05 Jy ! Component: 100 - total flux cleaned = 2.77386e-05 Jy ! Component: 150 - total flux cleaned = -2.40675e-05 Jy ! Component: 200 - total flux cleaned = -4.74804e-05 Jy ! Total flux subtracted in 200 components = -4.74804e-05 Jy ! Clean residual min=-0.002991 max=0.002676 Jy/beam ! Clean residual mean=0.000023 rms=0.000820 Jy/beam ! Combined flux in latest and established models = 0.40559 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 136 components and 0.40559 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.191824Jy sigma=0.440483 ! Fit after self-cal, rms=0.191757Jy sigma=0.440465 wmodel J0045-3705_S_map.mod ! Writing 136 model components to file: J0045-3705_S_map.mod wobs J0045-3705_S_uvs.fits ! Writing UV FITS file: J0045-3705_S_uvs.fits wwins J0045-3705_S_map.win ! wwins: Wrote 1 windows to J0045-3705_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 = -0.000652818 Jy ! Component: 100 - total flux cleaned = -0.000882103 Jy ! Component: 150 - total flux cleaned = -0.000926591 Jy ! Component: 200 - total flux cleaned = -0.000809472 Jy ! Component: 250 - total flux cleaned = -0.000515564 Jy ! Component: 300 - total flux cleaned = -9.45417e-05 Jy ! Component: 350 - total flux cleaned = 0.000372975 Jy ! Component: 400 - total flux cleaned = 0.000884297 Jy ! Component: 450 - total flux cleaned = 0.0012547 Jy ! Component: 500 - total flux cleaned = 0.00158216 Jy ! Component: 550 - total flux cleaned = 0.0018417 Jy ! Component: 600 - total flux cleaned = 0.00206456 Jy ! Component: 650 - total flux cleaned = 0.00219863 Jy ! Component: 700 - total flux cleaned = 0.00227706 Jy ! Component: 750 - total flux cleaned = 0.00245569 Jy ! Component: 800 - total flux cleaned = 0.00240615 Jy ! Component: 850 - total flux cleaned = 0.00240617 Jy ! Component: 900 - total flux cleaned = 0.00247669 Jy ! Component: 950 - total flux cleaned = 0.00247621 Jy ! Component: 1000 - total flux cleaned = 0.0025665 Jy ! Component: 1050 - total flux cleaned = 0.00261074 Jy ! Component: 1100 - total flux cleaned = 0.00267638 Jy ! Component: 1150 - total flux cleaned = 0.00269788 Jy ! Component: 1200 - total flux cleaned = 0.00271926 Jy ! Component: 1250 - total flux cleaned = 0.00284302 Jy ! Component: 1300 - total flux cleaned = 0.00290354 Jy ! Component: 1350 - total flux cleaned = 0.00296325 Jy ! Component: 1400 - total flux cleaned = 0.00306118 Jy ! Component: 1450 - total flux cleaned = 0.00311889 Jy ! Component: 1500 - total flux cleaned = 0.00315704 Jy ! Component: 1550 - total flux cleaned = 0.00323212 Jy ! Component: 1600 - total flux cleaned = 0.00330576 Jy ! Component: 1650 - total flux cleaned = 0.00337845 Jy ! Component: 1700 - total flux cleaned = 0.00343209 Jy ! Component: 1750 - total flux cleaned = 0.00346744 Jy ! Component: 1800 - total flux cleaned = 0.00351995 Jy ! Component: 1850 - total flux cleaned = 0.00357195 Jy ! Component: 1900 - total flux cleaned = 0.00365704 Jy ! Component: 1950 - total flux cleaned = 0.0036569 Jy ! Component: 2000 - total flux cleaned = 0.00375654 Jy ! Component: 2050 - total flux cleaned = 0.00378934 Jy ! Component: 2100 - total flux cleaned = 0.00382185 Jy ! Component: 2150 - total flux cleaned = 0.00388635 Jy ! Component: 2200 - total flux cleaned = 0.00393424 Jy ! Component: 2250 - total flux cleaned = 0.00402918 Jy ! Component: 2300 - total flux cleaned = 0.00407615 Jy ! Component: 2350 - total flux cleaned = 0.00412292 Jy ! Component: 2400 - total flux cleaned = 0.0041695 Jy ! Component: 2450 - total flux cleaned = 0.00429267 Jy ! Component: 2500 - total flux cleaned = 0.00430794 Jy ! Component: 2550 - total flux cleaned = 0.00439907 Jy ! Component: 2600 - total flux cleaned = 0.0044444 Jy ! Component: 2650 - total flux cleaned = 0.00451945 Jy ! Component: 2700 - total flux cleaned = 0.0046088 Jy ! Component: 2750 - total flux cleaned = 0.00463852 Jy ! Component: 2800 - total flux cleaned = 0.004683 Jy ! Component: 2850 - total flux cleaned = 0.00472732 Jy ! Component: 2900 - total flux cleaned = 0.00480073 Jy ! Component: 2950 - total flux cleaned = 0.00485922 Jy ! Component: 3000 - total flux cleaned = 0.00491761 Jy ! Component: 3050 - total flux cleaned = 0.0049904 Jy ! Component: 3100 - total flux cleaned = 0.00506302 Jy ! Component: 3150 - total flux cleaned = 0.00514993 Jy ! Component: 3200 - total flux cleaned = 0.0052077 Jy ! Component: 3250 - total flux cleaned = 0.00532299 Jy ! Component: 3300 - total flux cleaned = 0.00540917 Jy ! Component: 3350 - total flux cleaned = 0.00550952 Jy ! Component: 3400 - total flux cleaned = 0.00553809 Jy ! Component: 3450 - total flux cleaned = 0.00566664 Jy ! Component: 3500 - total flux cleaned = 0.00575208 Jy ! Component: 3550 - total flux cleaned = 0.00582318 Jy ! Component: 3600 - total flux cleaned = 0.00593685 Jy ! Component: 3650 - total flux cleaned = 0.00603626 Jy ! Component: 3700 - total flux cleaned = 0.00613555 Jy ! Component: 3750 - total flux cleaned = 0.00623477 Jy ! Component: 3800 - total flux cleaned = 0.00637639 Jy ! Component: 3850 - total flux cleaned = 0.00647546 Jy ! Component: 3900 - total flux cleaned = 0.00660287 Jy ! Component: 3950 - total flux cleaned = 0.00668779 Jy ! Component: 4000 - total flux cleaned = 0.00684353 Jy ! Component: 4050 - total flux cleaned = 0.00694261 Jy ! Total flux subtracted in 4096 components = 0.00705594 Jy ! Clean residual min=-0.000819 max=0.000939 Jy/beam ! Clean residual mean=0.000009 rms=0.000275 Jy/beam ! Combined flux in latest and established models = 0.412646 Jy keep ! Adding 307 model components to the UV plane model. ! The established model now contains 443 components and 0.412646 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J0045-3705_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.428 x 36.23 at -7.743 degrees (North through East) ! Clean map min=-0.0044197 max=0.40114 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J0045-3705_S_map.fits wmodel /image_prod/ug002_uva//J0045-3705_S_map.mod ! Writing 443 model components to file: /image_prod/ug002_uva//J0045-3705_S_map.mod wobs /image_prod/ug002_uva//J0045-3705_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J0045-3705_S_uvs.fits wwins /image_prod/ug002_uva//J0045-3705_S_map.win ! wwins: Wrote 2 windows to /image_prod/ug002_uva//J0045-3705_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.401135 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000260309 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.19468 0.19468 0.389359 0.778718 1.55744 3.11487 6.22975 12.4595 24.919 49.838 99.6759 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.401 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1540.99 quit ! Quitting program ! Log file /image_prod/ug002_uva//J0045-3705_S_dfm.log closed on Wed Mar 4 18:38:02 2020