! Started logfile: /image_prod/ug002_uva//J0650-2849_S_dfm.log on Wed Mar 4 21:32:55 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//J0650-2849_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J0650-2849_S_uva.fits ! AN table 1: 25 integrations on 21 of 21 possible baselines. ! AN table 2: 25 integrations on 10 of 10 possible baselines. ! Apparent sampling: 0.992258 visibilities/baseline/integration-bin. ! Found source: J0650-2849 ! ! 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 2307 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 J0650-2849_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 1 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 1 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 1 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.012137Jy sigma=5.792173 ! Fit after self-cal, rms=0.901898Jy sigma=5.140537 ! 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=2.962 mas, bmaj=9.957 mas, bpa=-10.98 degrees ! Estimated noise=4.85258 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 = 0.080813 Jy ! Component: 100 - total flux cleaned = 0.0986494 Jy ! Total flux subtracted in 100 components = 0.0986494 Jy ! Clean residual min=-0.011297 max=0.012436 Jy/beam ! Clean residual mean=0.000034 rms=0.002841 Jy/beam ! Combined flux in latest and established models = 0.0986494 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.0986494 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.083989Jy sigma=0.438975 ! Fit after self-cal, rms=0.083922Jy sigma=0.438319 ! 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=3.435 mas, bmaj=10.93 mas, bpa=-8.685 degrees ! Estimated noise=2.65646 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 = 0.00541781 Jy ! Component: 100 - total flux cleaned = 0.0076979 Jy ! Component: 150 - total flux cleaned = 0.00791071 Jy ! Component: 200 - total flux cleaned = 0.00803515 Jy ! Total flux subtracted in 200 components = 0.00803515 Jy ! Clean residual min=-0.006256 max=0.006821 Jy/beam ! Clean residual mean=0.000073 rms=0.001843 Jy/beam ! Combined flux in latest and established models = 0.106685 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 22 components and 0.106685 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.083675Jy sigma=0.435444 ! Fit after self-cal, rms=0.083702Jy sigma=0.435397 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.435 x 10.93 at -8.685 degrees (North through East) ! Clean map min=-0.006072 max=0.10036 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 HN 1.07 LA 0.93 NL 1.02 ! OV 0.90 PT 0.98 SC 1.00 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.94 LA 1.07 MK 0.92 NL 1.07 ! OV 0.91 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 HN 1.12 LA 0.91 NL 1.04 ! OV 1.02 PT 0.92 SC 0.92 ! ! Telescope amplitude corrections in sub-array 2: ! BR 2.17 LA 0.96 MK 0.95 NL 1.12 ! OV 0.91 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 HN 1.19 LA 0.95 NL 0.95 ! OV 0.89 PT 1.02 SC 0.92 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.41 LA 0.88 MK 1.00 NL 1.06 ! OV 0.92 ! ! ! Fit before self-cal, rms=0.083702Jy sigma=0.435397 ! Fit after self-cal, rms=0.089955Jy sigma=0.425115 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.417 mas, bmaj=10.87 mas, bpa=-8.094 degrees ! Estimated noise=2.64973 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 = -0.000118619 Jy ! Component: 100 - total flux cleaned = -0.00021228 Jy ! Component: 150 - total flux cleaned = -0.000254312 Jy ! Component: 200 - total flux cleaned = -0.000334179 Jy ! Total flux subtracted in 200 components = -0.000334179 Jy ! Clean residual min=-0.004408 max=0.004351 Jy/beam ! Clean residual mean=0.000010 rms=0.001029 Jy/beam ! Combined flux in latest and established models = 0.10635 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 33 components and 0.10635 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.089899Jy sigma=0.424892 ! Fit after self-cal, rms=0.090403Jy sigma=0.424333 ! 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=0.090403Jy sigma=0.424333 ! Fit after self-cal, rms=0.091482Jy sigma=0.424254 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.406 mas, bmaj=10.84 mas, bpa=-8.138 degrees ! Estimated noise=2.6416 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000252502 Jy ! Component: 100 - total flux cleaned = -0.000289672 Jy ! Component: 150 - total flux cleaned = -0.000324771 Jy ! Component: 200 - total flux cleaned = -0.000359185 Jy ! Total flux subtracted in 200 components = -0.000359185 Jy ! Clean residual min=-0.004206 max=0.004148 Jy/beam ! Clean residual mean=0.000004 rms=0.000993 Jy/beam ! Combined flux in latest and established models = 0.105991 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 40 components and 0.105991 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.091437Jy sigma=0.424107 ! Fit after self-cal, rms=0.091467Jy sigma=0.424077 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 = -0.00016485 Jy ! Component: 100 - total flux cleaned = -0.000197318 Jy ! Component: 150 - total flux cleaned = -0.000254178 Jy ! Component: 200 - total flux cleaned = -0.000279944 Jy ! Total flux subtracted in 200 components = -0.000279944 Jy ! Clean residual min=-0.004124 max=0.004129 Jy/beam ! Clean residual mean=0.000005 rms=0.000978 Jy/beam ! Combined flux in latest and established models = 0.105711 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 44 components and 0.105711 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.091439Jy sigma=0.423991 ! Fit after self-cal, rms=0.091431Jy sigma=0.423972 ! 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=0.091431Jy sigma=0.423972 ! Fit after self-cal, rms=0.091610Jy sigma=0.423917 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.394 mas, bmaj=10.81 mas, bpa=-8.206 degrees ! Estimated noise=2.63104 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000319495 Jy ! Component: 100 - total flux cleaned = -0.000355185 Jy ! Component: 150 - total flux cleaned = -0.000410515 Jy ! Component: 200 - total flux cleaned = -0.000434618 Jy ! Total flux subtracted in 200 components = -0.000434618 Jy ! Clean residual min=-0.003934 max=0.004095 Jy/beam ! Clean residual mean=0.000001 rms=0.000952 Jy/beam ! Combined flux in latest and established models = 0.105277 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 45 components and 0.105277 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.091575Jy sigma=0.423850 ! Fit after self-cal, rms=0.091581Jy sigma=0.423826 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (119.5, 123). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00154376 Jy ! Component: 100 - total flux cleaned = 0.00137361 Jy ! Component: 150 - total flux cleaned = 0.00123136 Jy ! Component: 200 - total flux cleaned = 0.00128511 Jy ! Total flux subtracted in 200 components = 0.00128511 Jy ! Clean residual min=-0.002826 max=0.003109 Jy/beam ! Clean residual mean=0.000005 rms=0.000772 Jy/beam ! Combined flux in latest and established models = 0.106562 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 76 components and 0.106562 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.091386Jy sigma=0.422765 ! Fit after self-cal, rms=0.091394Jy sigma=0.422674 ! 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=0.091394Jy sigma=0.422674 ! Fit after self-cal, rms=0.091088Jy sigma=0.422576 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.914 mas, bmaj=19.47 mas, bpa=-5.052 degrees ! Estimated noise=3.30378 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000654817 Jy ! Component: 100 - total flux cleaned = -0.00112077 Jy ! Component: 150 - total flux cleaned = -0.0014201 Jy ! Component: 200 - total flux cleaned = -0.00153572 Jy ! Total flux subtracted in 200 components = -0.00153572 Jy ! Clean residual min=-0.002572 max=0.002532 Jy/beam ! Clean residual mean=0.000005 rms=0.000817 Jy/beam ! Combined flux in latest and established models = 0.105026 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 86 components and 0.105026 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.091058Jy sigma=0.422434 ! Fit after self-cal, rms=0.091064Jy sigma=0.422386 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 = -0.000425799 Jy ! Component: 100 - total flux cleaned = -0.000565077 Jy ! Component: 150 - total flux cleaned = -0.000636277 Jy ! Component: 200 - total flux cleaned = -0.000744493 Jy ! Total flux subtracted in 200 components = -0.000744493 Jy ! Clean residual min=-0.002416 max=0.002511 Jy/beam ! Clean residual mean=0.000006 rms=0.000785 Jy/beam ! Combined flux in latest and established models = 0.104282 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 102 components and 0.104282 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.091049Jy sigma=0.422361 ! Fit after self-cal, rms=0.091045Jy sigma=0.422347 ! 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=3.39 mas, bmaj=10.81 mas, bpa=-8.333 degrees ! Estimated noise=2.61159 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.39 x 10.81 at -8.333 degrees (North through East) ! Clean map min=-0.0036638 max=0.10232 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=2.928 mas, bmaj=9.839 mas, bpa=-10.79 degrees ! Estimated noise=4.77993 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.079265 Jy ! Component: 100 - total flux cleaned = 0.0971271 Jy ! Component: 150 - total flux cleaned = 0.0984725 Jy ! Component: 200 - total flux cleaned = 0.100127 Jy ! Total flux subtracted in 200 components = 0.100127 Jy ! Clean residual min=-0.007466 max=0.007062 Jy/beam ! Clean residual mean=-0.000006 rms=0.001843 Jy/beam ! Combined flux in latest and established models = 0.100127 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 28 model components to the UV plane model. ! The established model now contains 28 components and 0.100127 Jy ! Inverting map and beam ! Estimated beam: bmin=3.39 mas, bmaj=10.81 mas, bpa=-8.333 degrees ! Estimated noise=2.61159 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 = 0.00272046 Jy ! Component: 100 - total flux cleaned = 0.00429551 Jy ! Component: 150 - total flux cleaned = 0.00509095 Jy ! Component: 200 - total flux cleaned = 0.00548537 Jy ! Total flux subtracted in 200 components = 0.00548537 Jy ! Clean residual min=-0.003130 max=0.003179 Jy/beam ! Clean residual mean=0.000002 rms=0.000860 Jy/beam ! Combined flux in latest and established models = 0.105612 Jy ! Adding 39 model components to the UV plane model. ! The established model now contains 66 components and 0.105612 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=6.914 mas, bmaj=19.47 mas, bpa=-5.052 degrees ! Estimated noise=3.30378 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000172651 Jy ! Component: 100 - total flux cleaned = -0.000518759 Jy ! Component: 150 - total flux cleaned = -0.000513091 Jy ! Component: 200 - total flux cleaned = -0.000610442 Jy ! Total flux subtracted in 200 components = -0.000610442 Jy ! Clean residual min=-0.003032 max=0.002760 Jy/beam ! Clean residual mean=0.000005 rms=0.000888 Jy/beam ! Combined flux in latest and established models = 0.105002 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 = 8.45357e-07 Jy ! Component: 100 - total flux cleaned = -0.000115342 Jy ! Component: 150 - total flux cleaned = -0.000183888 Jy ! Component: 200 - total flux cleaned = -0.000244225 Jy ! Total flux subtracted in 200 components = -0.000244225 Jy ! Clean residual min=-0.002662 max=0.002674 Jy/beam ! Clean residual mean=0.000006 rms=0.000824 Jy/beam ! Combined flux in latest and established models = 0.104757 Jy ! Adding 37 model components to the UV plane model. ! The established model now contains 98 components and 0.104757 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.39 mas, bmaj=10.81 mas, bpa=-8.333 degrees ! Estimated noise=2.61159 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000589344 Jy ! Component: 100 - total flux cleaned = 0.000416223 Jy ! Component: 150 - total flux cleaned = 0.000260577 Jy ! Component: 200 - total flux cleaned = 8.54075e-05 Jy ! Total flux subtracted in 200 components = 8.54075e-05 Jy ! Clean residual min=-0.002444 max=0.002996 Jy/beam ! Clean residual mean=0.000004 rms=0.000712 Jy/beam ! Combined flux in latest and established models = 0.104843 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 110 components and 0.104843 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.091008Jy sigma=0.422291 ! Fit after self-cal, rms=0.091007Jy sigma=0.422226 wmodel J0650-2849_S_map.mod ! Writing 110 model components to file: J0650-2849_S_map.mod wobs J0650-2849_S_uvs.fits ! Writing UV FITS file: J0650-2849_S_uvs.fits wwins J0650-2849_S_map.win ! wwins: Wrote 2 windows to J0650-2849_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 = 0.00063295 Jy ! Component: 100 - total flux cleaned = 0.000896077 Jy ! Component: 150 - total flux cleaned = 0.00122423 Jy ! Component: 200 - total flux cleaned = 0.00145659 Jy ! Component: 250 - total flux cleaned = 0.00160099 Jy ! Component: 300 - total flux cleaned = 0.00167007 Jy ! Component: 350 - total flux cleaned = 0.001735 Jy ! Component: 400 - total flux cleaned = 0.0017027 Jy ! Component: 450 - total flux cleaned = 0.00173247 Jy ! Component: 500 - total flux cleaned = 0.00164595 Jy ! Component: 550 - total flux cleaned = 0.00170151 Jy ! Component: 600 - total flux cleaned = 0.00170185 Jy ! Component: 650 - total flux cleaned = 0.00167637 Jy ! Component: 700 - total flux cleaned = 0.00170186 Jy ! Component: 750 - total flux cleaned = 0.00170207 Jy ! Component: 800 - total flux cleaned = 0.00174949 Jy ! Component: 850 - total flux cleaned = 0.00170448 Jy ! Component: 900 - total flux cleaned = 0.0017049 Jy ! Component: 950 - total flux cleaned = 0.00168311 Jy ! Component: 1000 - total flux cleaned = 0.00170433 Jy ! Component: 1050 - total flux cleaned = 0.00168336 Jy ! Component: 1100 - total flux cleaned = 0.00170354 Jy ! Component: 1150 - total flux cleaned = 0.00168344 Jy ! Component: 1200 - total flux cleaned = 0.00172243 Jy ! Component: 1250 - total flux cleaned = 0.00176035 Jy ! Component: 1300 - total flux cleaned = 0.00174135 Jy ! Component: 1350 - total flux cleaned = 0.00174137 Jy ! Component: 1400 - total flux cleaned = 0.00170518 Jy ! Component: 1450 - total flux cleaned = 0.00172324 Jy ! Component: 1500 - total flux cleaned = 0.00172329 Jy ! Component: 1550 - total flux cleaned = 0.00175787 Jy ! Component: 1600 - total flux cleaned = 0.00177491 Jy ! Component: 1650 - total flux cleaned = 0.00179158 Jy ! Component: 1700 - total flux cleaned = 0.00177493 Jy ! Component: 1750 - total flux cleaned = 0.00170971 Jy ! Component: 1800 - total flux cleaned = 0.00164536 Jy ! Component: 1850 - total flux cleaned = 0.00156576 Jy ! Component: 1900 - total flux cleaned = 0.00142359 Jy ! Component: 1950 - total flux cleaned = 0.00131394 Jy ! Component: 2000 - total flux cleaned = 0.00118961 Jy ! Component: 2050 - total flux cleaned = 0.00106621 Jy ! Component: 2100 - total flux cleaned = 0.00100485 Jy ! Component: 2150 - total flux cleaned = 0.000913641 Jy ! Component: 2200 - total flux cleaned = 0.000823198 Jy ! Component: 2250 - total flux cleaned = 0.000733364 Jy ! Component: 2300 - total flux cleaned = 0.000659078 Jy ! Component: 2350 - total flux cleaned = 0.000614693 Jy ! Component: 2400 - total flux cleaned = 0.000585283 Jy ! Component: 2450 - total flux cleaned = 0.000541335 Jy ! Component: 2500 - total flux cleaned = 0.000497425 Jy ! Component: 2550 - total flux cleaned = 0.000482811 Jy ! Component: 2600 - total flux cleaned = 0.000424476 Jy ! Component: 2650 - total flux cleaned = 0.000395401 Jy ! Component: 2700 - total flux cleaned = 0.000308158 Jy ! Component: 2750 - total flux cleaned = 0.000308118 Jy ! Component: 2800 - total flux cleaned = 0.000279131 Jy ! Component: 2850 - total flux cleaned = 0.000235498 Jy ! Component: 2900 - total flux cleaned = 0.000191826 Jy ! Component: 2950 - total flux cleaned = 0.00016251 Jy ! Component: 3000 - total flux cleaned = 0.000147926 Jy ! Component: 3050 - total flux cleaned = 0.000103943 Jy ! Component: 3100 - total flux cleaned = 7.44828e-05 Jy ! Component: 3150 - total flux cleaned = 5.97303e-05 Jy ! Component: 3200 - total flux cleaned = 3.28135e-07 Jy ! Component: 3250 - total flux cleaned = -4.45553e-05 Jy ! Component: 3300 - total flux cleaned = -7.44071e-05 Jy ! Component: 3350 - total flux cleaned = -0.000119685 Jy ! Component: 3400 - total flux cleaned = -0.00010456 Jy ! Component: 3450 - total flux cleaned = -0.000104577 Jy ! Component: 3500 - total flux cleaned = -0.000104672 Jy ! Component: 3550 - total flux cleaned = -0.000135505 Jy ! Component: 3600 - total flux cleaned = -0.000104606 Jy ! Component: 3650 - total flux cleaned = -0.000120192 Jy ! Component: 3700 - total flux cleaned = -0.000135805 Jy ! Component: 3750 - total flux cleaned = -0.000151813 Jy ! Component: 3800 - total flux cleaned = -0.00013575 Jy ! Component: 3850 - total flux cleaned = -0.000151695 Jy ! Component: 3900 - total flux cleaned = -0.000151725 Jy ! Component: 3950 - total flux cleaned = -0.000135444 Jy ! Component: 4000 - total flux cleaned = -0.000168063 Jy ! Component: 4050 - total flux cleaned = -0.000168225 Jy ! Total flux subtracted in 4096 components = -0.000168348 Jy ! Clean residual min=-0.000905 max=0.001306 Jy/beam ! Clean residual mean=0.000002 rms=0.000275 Jy/beam ! Combined flux in latest and established models = 0.104674 Jy keep ! Adding 263 model components to the UV plane model. ! The established model now contains 373 components and 0.104674 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J0650-2849_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.39 x 10.81 at -8.333 degrees (North through East) ! Clean map min=-0.0031557 max=0.10201 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J0650-2849_S_map.fits wmodel /image_prod/ug002_uva//J0650-2849_S_map.mod ! Writing 373 model components to file: /image_prod/ug002_uva//J0650-2849_S_map.mod wobs /image_prod/ug002_uva//J0650-2849_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J0650-2849_S_uvs.fits wwins /image_prod/ug002_uva//J0650-2849_S_map.win ! wwins: Wrote 3 windows to /image_prod/ug002_uva//J0650-2849_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.102008 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000272909 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.802607 0.802607 1.60521 3.21043 6.42086 12.8417 25.6834 51.3669 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.102 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 373.781 quit ! Quitting program ! Log file /image_prod/ug002_uva//J0650-2849_S_dfm.log closed on Wed Mar 4 21:32:59 2020