! Started logfile: /scr/pima/rv125_uvs/J0011-2612_S_dfm.log on Sun Dec 23 06:55:23 2018 float field_size field_size = 1024 float field_cell field_cell = 0.5000 float taper_size taper_size = 20.0 float freq freq = 2.23275 obs /scr/pima/rv125_uvs/J0011-2612_S_uva.fits ! Reading UV FITS file: /scr/pima/rv125_uvs/J0011-2612_S_uva.fits ! AN table 1: 82 integrations on 6 of 6 possible baselines. ! AN table 2: 13 integrations on 28 of 28 possible baselines. ! AN table 3: 20 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.446328 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J0011-2612 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.23275e+09 8e+06 1 8e+06 ! 02 2 2.26275e+09 8e+06 1 8e+06 ! 03 3 2.35275e+09 8e+06 1 8e+06 ! 04 4 2.37275e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 69 lines of history. ! ! Reading 2528 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 4 channels. ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 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 J0011-2612_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 304 telescope corrections were flagged in sub-array 1. ! A total of 82 telescope corrections were flagged in sub-array 2. ! A total of 58 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 2. ! A total of 304 telescope corrections were flagged in sub-array 1. ! A total of 82 telescope corrections were flagged in sub-array 2. ! A total of 58 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 3. ! A total of 328 telescope corrections were flagged in sub-array 1. ! A total of 104 telescope corrections were flagged in sub-array 2. ! A total of 160 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 4. ! A total of 304 telescope corrections were flagged in sub-array 1. ! A total of 82 telescope corrections were flagged in sub-array 2. ! A total of 58 telescope corrections were flagged in sub-array 3. ! ! Fit before self-cal, rms=1.065465Jy sigma=14.193768 ! Fit after self-cal, rms=0.627088Jy sigma=8.215632 ! 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=2.754 mas, bmaj=6.58 mas, bpa=-2.647 degrees ! Estimated noise=2.1127 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 = 0.294341 Jy ! Component: 100 - total flux cleaned = 0.35953 Jy ! Total flux subtracted in 100 components = 0.35953 Jy ! Clean residual min=-0.025342 max=0.033645 Jy/beam ! Clean residual mean=0.000169 rms=0.006324 Jy/beam ! Combined flux in latest and established models = 0.35953 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.35953 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.140777Jy sigma=1.857750 ! Fit after self-cal, rms=0.140479Jy sigma=1.853185 ! 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=3.252 mas, bmaj=6.344 mas, bpa=1.091 degrees ! Estimated noise=1.69945 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 = 0.0377185 Jy ! Component: 100 - total flux cleaned = 0.0559532 Jy ! Component: 150 - total flux cleaned = 0.0624144 Jy ! Component: 200 - total flux cleaned = 0.0630278 Jy ! Total flux subtracted in 200 components = 0.0630278 Jy ! Clean residual min=-0.019336 max=0.032328 Jy/beam ! Clean residual mean=0.000215 rms=0.006201 Jy/beam ! Combined flux in latest and established models = 0.422558 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 18 components and 0.422558 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.131891Jy sigma=1.710919 ! Fit after self-cal, rms=0.131869Jy sigma=1.710682 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.252 x 6.344 at 1.091 degrees (North through East) ! Clean map min=-0.018936 max=0.36735 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 24 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! HH 0.00* MC 0.00* SC 0.00* WN 0.00* ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 HN 0.89 KP 0.86 LA 0.88 ! NL 1.23 OV 0.92 PT 1.09 SC 0.95 ! ! A total of 6 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 1.54 KP 0.91 LA 0.90 MK 1.00 ! NL 1.25 OV 0.90 PT 1.03 SC 0.88 ! ! ! Correcting IF 2. ! A total of 24 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! HH 0.00* MC 0.00* SC 0.00* WN 0.00* ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.51 HN 0.93 KP 0.84 LA 0.81 ! NL 1.15 OV 0.87 PT 1.01 SC 0.87 ! ! A total of 6 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 2.94 KP 0.91 LA 0.88 MK 1.01 ! NL 1.21 OV 0.82 PT 1.04 SC 0.85 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! HH 0.00* MC 0.00* SC 0.00* WN 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.00* HN 0.00* KP 0.00* LA 0.00* ! NL 0.00* OV 0.00* PT 0.00* SC 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.00* KP 0.00* LA 0.00* MK 0.00* ! NL 0.00* OV 0.00* PT 0.00* SC 0.00* ! ! ! Correcting IF 4. ! A total of 24 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! HH 0.00* MC 0.00* SC 0.00* WN 0.00* ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.11 HN 0.94 KP 0.91 LA 0.95 ! NL 1.14 OV 0.93 PT 1.00 SC 0.84 ! ! A total of 6 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 1.98 KP 0.91 LA 0.91 MK 0.99 ! NL 1.30 OV 0.87 PT 1.02 SC 0.85 ! ! ! Fit before self-cal, rms=0.131869Jy sigma=1.710682 ! Fit after self-cal, rms=0.139256Jy sigma=1.118005 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.665 mas, bmaj=11.25 mas, bpa=-5.159 degrees ! Estimated noise=1.77171 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 = -0.00307386 Jy ! Component: 100 - total flux cleaned = -0.00307536 Jy ! Component: 150 - total flux cleaned = -0.00291389 Jy ! Component: 200 - total flux cleaned = -0.00277021 Jy ! Total flux subtracted in 200 components = -0.00277021 Jy ! Clean residual min=-0.012004 max=0.012036 Jy/beam ! Clean residual mean=-0.000051 rms=0.002970 Jy/beam ! Combined flux in latest and established models = 0.419788 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 28 components and 0.419788 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.138694Jy sigma=1.110253 ! Fit after self-cal, rms=0.139170Jy sigma=1.108612 ! 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. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.139170Jy sigma=1.108612 ! Fit after self-cal, rms=0.139974Jy sigma=1.086156 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.662 mas, bmaj=11.22 mas, bpa=-5.236 degrees ! Estimated noise=1.77031 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000260235 Jy ! Component: 100 - total flux cleaned = 0.000249055 Jy ! Component: 150 - total flux cleaned = 0.00024719 Jy ! Component: 200 - total flux cleaned = 0.000242473 Jy ! Total flux subtracted in 200 components = 0.000242473 Jy ! Clean residual min=-0.010789 max=0.010999 Jy/beam ! Clean residual mean=0.000004 rms=0.002796 Jy/beam ! Combined flux in latest and established models = 0.42003 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 32 components and 0.42003 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.139703Jy sigma=1.084205 ! Fit after self-cal, rms=0.139724Jy sigma=1.084135 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 = -2.57367e-06 Jy ! Component: 100 - total flux cleaned = -1.13311e-05 Jy ! Component: 150 - total flux cleaned = -1.38824e-05 Jy ! Component: 200 - total flux cleaned = -1.57891e-05 Jy ! Total flux subtracted in 200 components = -1.57891e-05 Jy ! Clean residual min=-0.010877 max=0.010954 Jy/beam ! Clean residual mean=0.000004 rms=0.002790 Jy/beam ! Combined flux in latest and established models = 0.420014 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 34 components and 0.420014 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.139560Jy sigma=1.083312 ! Fit after self-cal, rms=0.139562Jy sigma=1.083284 ! 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. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.139562Jy sigma=1.083284 ! Fit after self-cal, rms=0.141785Jy sigma=0.896079 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.659 mas, bmaj=11.11 mas, bpa=-5.205 degrees ! Estimated noise=1.76747 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000493422 Jy ! Component: 100 - total flux cleaned = 0.000493955 Jy ! Component: 150 - total flux cleaned = 0.000444538 Jy ! Component: 200 - total flux cleaned = 0.00040026 Jy ! Total flux subtracted in 200 components = 0.00040026 Jy ! Clean residual min=-0.005913 max=0.007368 Jy/beam ! Clean residual mean=0.000048 rms=0.001553 Jy/beam ! Combined flux in latest and established models = 0.420415 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 41 components and 0.420415 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.141732Jy sigma=0.895379 ! Fit after self-cal, rms=0.141778Jy sigma=0.895230 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 (-93, -44). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00533937 Jy ! Component: 100 - total flux cleaned = 0.00513285 Jy ! Component: 150 - total flux cleaned = 0.00502522 Jy ! Component: 200 - total flux cleaned = 0.00493725 Jy ! Total flux subtracted in 200 components = 0.00493725 Jy ! Clean residual min=-0.006258 max=0.005838 Jy/beam ! Clean residual mean=0.000023 rms=0.001492 Jy/beam ! Combined flux in latest and established models = 0.425352 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 61 components and 0.425352 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.141382Jy sigma=0.888095 ! Fit after self-cal, rms=0.141373Jy sigma=0.887710 ! 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. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.141373Jy sigma=0.887710 ! Fit after self-cal, rms=0.141623Jy sigma=0.887214 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.834 mas, bmaj=21.22 mas, bpa=-2.469 degrees ! Estimated noise=2.13899 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000297071 Jy ! Component: 100 - total flux cleaned = 0.000133204 Jy ! Component: 150 - total flux cleaned = 0.000184863 Jy ! Component: 200 - total flux cleaned = 0.000137197 Jy ! Total flux subtracted in 200 components = 0.000137197 Jy ! Clean residual min=-0.007438 max=0.006090 Jy/beam ! Clean residual mean=0.000030 rms=0.001881 Jy/beam ! Combined flux in latest and established models = 0.425489 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 77 components and 0.425489 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.141562Jy sigma=0.886690 ! Fit after self-cal, rms=0.141560Jy sigma=0.886540 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 = -0.000379699 Jy ! Component: 100 - total flux cleaned = -0.000381255 Jy ! Component: 150 - total flux cleaned = -0.000461727 Jy ! Component: 200 - total flux cleaned = -0.000463524 Jy ! Total flux subtracted in 200 components = -0.000463524 Jy ! Clean residual min=-0.007463 max=0.006209 Jy/beam ! Clean residual mean=0.000030 rms=0.001872 Jy/beam ! Combined flux in latest and established models = 0.425026 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 83 components and 0.425026 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.141519Jy sigma=0.886373 ! Fit after self-cal, rms=0.141528Jy sigma=0.886327 ! 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=3.656 mas, bmaj=11.11 mas, bpa=-5.238 degrees ! Estimated noise=1.7644 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.656 x 11.11 at -5.238 degrees (North through East) ! Clean map min=-0.0057495 max=0.38348 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=2.816 mas, bmaj=8.594 mas, bpa=-4.488 degrees ! Estimated noise=2.21321 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.299359 Jy ! Component: 100 - total flux cleaned = 0.365954 Jy ! Component: 150 - total flux cleaned = 0.388604 Jy ! Component: 200 - total flux cleaned = 0.400512 Jy ! Total flux subtracted in 200 components = 0.400512 Jy ! Clean residual min=-0.007683 max=0.007280 Jy/beam ! Clean residual mean=0.000059 rms=0.001911 Jy/beam ! Combined flux in latest and established models = 0.400512 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 17 model components to the UV plane model. ! The established model now contains 17 components and 0.400512 Jy ! Inverting map and beam ! Estimated beam: bmin=3.656 mas, bmaj=11.11 mas, bpa=-5.238 degrees ! Estimated noise=1.7644 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 = 0.0106226 Jy ! Component: 100 - total flux cleaned = 0.0164311 Jy ! Component: 150 - total flux cleaned = 0.0185849 Jy ! Component: 200 - total flux cleaned = 0.019112 Jy ! Total flux subtracted in 200 components = 0.019112 Jy ! Clean residual min=-0.006557 max=0.005636 Jy/beam ! Clean residual mean=0.000080 rms=0.001540 Jy/beam ! Combined flux in latest and established models = 0.419624 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 44 components and 0.419624 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=8.834 mas, bmaj=21.22 mas, bpa=-2.469 degrees ! Estimated noise=2.13899 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000342607 Jy ! Component: 100 - total flux cleaned = 0.00122294 Jy ! Component: 150 - total flux cleaned = 0.00191881 Jy ! Component: 200 - total flux cleaned = 0.00235685 Jy ! Total flux subtracted in 200 components = 0.00235685 Jy ! Clean residual min=-0.007288 max=0.006005 Jy/beam ! Clean residual mean=0.000089 rms=0.001889 Jy/beam ! Combined flux in latest and established models = 0.421981 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 = -5.2316e-08 Jy ! Component: 100 - total flux cleaned = 5.05129e-05 Jy ! Component: 150 - total flux cleaned = 9.43763e-05 Jy ! Component: 200 - total flux cleaned = 5.08118e-05 Jy ! Total flux subtracted in 200 components = 5.08118e-05 Jy ! Clean residual min=-0.007331 max=0.005996 Jy/beam ! Clean residual mean=0.000082 rms=0.001873 Jy/beam ! Combined flux in latest and established models = 0.422032 Jy ! Adding 25 model components to the UV plane model. ! The established model now contains 64 components and 0.422032 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.656 mas, bmaj=11.11 mas, bpa=-5.238 degrees ! Estimated noise=1.7644 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -9.59517e-05 Jy ! Component: 100 - total flux cleaned = -1.23346e-05 Jy ! Component: 150 - total flux cleaned = -1.44319e-05 Jy ! Component: 200 - total flux cleaned = -0.000157352 Jy ! Total flux subtracted in 200 components = -0.000157352 Jy ! Clean residual min=-0.006015 max=0.005567 Jy/beam ! Clean residual mean=0.000051 rms=0.001457 Jy/beam ! Combined flux in latest and established models = 0.421874 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 78 components and 0.421874 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.141362Jy sigma=0.885670 ! Fit after self-cal, rms=0.141322Jy sigma=0.885198 wmodel J0011-2612_S_map.mod ! Writing 78 model components to file: J0011-2612_S_map.mod wobs J0011-2612_S_uvs.fits ! Writing UV FITS file: J0011-2612_S_uvs.fits wwins J0011-2612_S_map.win ! wwins: Wrote 2 windows to J0011-2612_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 = -0.00163964 Jy ! Component: 100 - total flux cleaned = -0.00263239 Jy ! Component: 150 - total flux cleaned = -0.00281818 Jy ! Component: 200 - total flux cleaned = -0.00290771 Jy ! Component: 250 - total flux cleaned = -0.00290802 Jy ! Component: 300 - total flux cleaned = -0.00282647 Jy ! Component: 350 - total flux cleaned = -0.00282629 Jy ! Component: 400 - total flux cleaned = -0.0029791 Jy ! Component: 450 - total flux cleaned = -0.00312797 Jy ! Component: 500 - total flux cleaned = -0.00348772 Jy ! Component: 550 - total flux cleaned = -0.00341576 Jy ! Component: 600 - total flux cleaned = -0.00355323 Jy ! Component: 650 - total flux cleaned = -0.00368835 Jy ! Component: 700 - total flux cleaned = -0.0036882 Jy ! Component: 750 - total flux cleaned = -0.00381927 Jy ! Component: 800 - total flux cleaned = -0.00381884 Jy ! Component: 850 - total flux cleaned = -0.00369287 Jy ! Component: 900 - total flux cleaned = -0.00381859 Jy ! Component: 950 - total flux cleaned = -0.00381823 Jy ! Component: 1000 - total flux cleaned = -0.00387975 Jy ! Component: 1050 - total flux cleaned = -0.00363811 Jy ! Component: 1100 - total flux cleaned = -0.00363836 Jy ! Component: 1150 - total flux cleaned = -0.00351956 Jy ! Component: 1200 - total flux cleaned = -0.00334486 Jy ! Component: 1250 - total flux cleaned = -0.00328754 Jy ! Component: 1300 - total flux cleaned = -0.00323019 Jy ! Component: 1350 - total flux cleaned = -0.00294819 Jy ! Component: 1400 - total flux cleaned = -0.00283628 Jy ! Component: 1450 - total flux cleaned = -0.00267095 Jy ! Component: 1500 - total flux cleaned = -0.00245057 Jy ! Component: 1550 - total flux cleaned = -0.00228822 Jy ! Component: 1600 - total flux cleaned = -0.00223391 Jy ! Component: 1650 - total flux cleaned = -0.00212721 Jy ! Component: 1700 - total flux cleaned = -0.0021266 Jy ! Component: 1750 - total flux cleaned = -0.00196892 Jy ! Component: 1800 - total flux cleaned = -0.00186528 Jy ! Component: 1850 - total flux cleaned = -0.00186584 Jy ! Component: 1900 - total flux cleaned = -0.00186544 Jy ! Component: 1950 - total flux cleaned = -0.00176368 Jy ! Component: 2000 - total flux cleaned = -0.00171275 Jy ! Component: 2050 - total flux cleaned = -0.00166292 Jy ! Component: 2100 - total flux cleaned = -0.00161333 Jy ! Component: 2150 - total flux cleaned = -0.00151533 Jy ! Component: 2200 - total flux cleaned = -0.00136882 Jy ! Component: 2250 - total flux cleaned = -0.00146633 Jy ! Component: 2300 - total flux cleaned = -0.00146602 Jy ! Component: 2350 - total flux cleaned = -0.00137028 Jy ! Component: 2400 - total flux cleaned = -0.00127545 Jy ! Component: 2450 - total flux cleaned = -0.00132216 Jy ! Component: 2500 - total flux cleaned = -0.00122865 Jy ! Component: 2550 - total flux cleaned = -0.00127499 Jy ! Component: 2600 - total flux cleaned = -0.00132088 Jy ! Component: 2650 - total flux cleaned = -0.00122896 Jy ! Component: 2700 - total flux cleaned = -0.00118326 Jy ! Component: 2750 - total flux cleaned = -0.00104736 Jy ! Component: 2800 - total flux cleaned = -0.00104753 Jy ! Component: 2850 - total flux cleaned = -0.00100286 Jy ! Component: 2900 - total flux cleaned = -0.00104724 Jy ! Component: 2950 - total flux cleaned = -0.000958551 Jy ! Component: 3000 - total flux cleaned = -0.000958428 Jy ! Component: 3050 - total flux cleaned = -0.00104545 Jy ! Component: 3100 - total flux cleaned = -0.000915296 Jy ! Component: 3150 - total flux cleaned = -0.00087221 Jy ! Component: 3200 - total flux cleaned = -0.000957761 Jy ! Component: 3250 - total flux cleaned = -0.000872679 Jy ! Component: 3300 - total flux cleaned = -0.000914957 Jy ! Component: 3350 - total flux cleaned = -0.000830771 Jy ! Component: 3400 - total flux cleaned = -0.000872457 Jy ! Component: 3450 - total flux cleaned = -0.000872415 Jy ! Component: 3500 - total flux cleaned = -0.000748555 Jy ! Component: 3550 - total flux cleaned = -0.000748473 Jy ! Component: 3600 - total flux cleaned = -0.000912287 Jy ! Component: 3650 - total flux cleaned = -0.000790127 Jy ! Component: 3700 - total flux cleaned = -0.000911773 Jy ! Component: 3750 - total flux cleaned = -0.000831104 Jy ! Component: 3800 - total flux cleaned = -0.000911396 Jy ! Component: 3850 - total flux cleaned = -0.000911526 Jy ! Component: 3900 - total flux cleaned = -0.000911493 Jy ! Component: 3950 - total flux cleaned = -0.000872221 Jy ! Component: 4000 - total flux cleaned = -0.000793976 Jy ! Component: 4050 - total flux cleaned = -0.000754733 Jy ! Total flux subtracted in 4096 components = -0.000832631 Jy ! Clean residual min=-0.002021 max=0.002221 Jy/beam ! Clean residual mean=0.000023 rms=0.000759 Jy/beam ! Combined flux in latest and established models = 0.421042 Jy keep ! Adding 276 model components to the UV plane model. ! The established model now contains 354 components and 0.421042 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /scr/pima/rv125_uvs/J0011-2612_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.656 x 11.11 at -5.238 degrees (North through East) ! Clean map min=-0.004605 max=0.38889 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv125_uvs/J0011-2612_S_map.fits wmodel /scr/pima/rv125_uvs/J0011-2612_S_map.mod ! Writing 354 model components to file: /scr/pima/rv125_uvs/J0011-2612_S_map.mod wobs /scr/pima/rv125_uvs/J0011-2612_S_uvs.fits ! Writing UV FITS file: /scr/pima/rv125_uvs/J0011-2612_S_uvs.fits wwins /scr/pima/rv125_uvs/J0011-2612_S_map.win ! wwins: Wrote 3 windows to /scr/pima/rv125_uvs/J0011-2612_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.388894 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000749972 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.578542 0.578542 1.15708 2.31417 4.62834 9.25668 18.5134 37.0267 74.0534 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0022 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.388 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 518.544 quit ! Quitting program ! Log file /scr/pima/rv125_uvs/J0011-2612_S_dfm.log closed on Sun Dec 23 06:55:27 2018