! Started logfile: /scr/pima/rv125_uvs/J0336-1302_S_dfm.log on Sun Dec 23 06:56:12 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/J0336-1302_S_uva.fits ! Reading UV FITS file: /scr/pima/rv125_uvs/J0336-1302_S_uva.fits ! AN table 1: 46 integrations on 36 of 36 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J0336-1302 ! ! 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 6624 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 J0336-1302_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 414 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 4 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.054330Jy sigma=16.274144 ! Fit after self-cal, rms=0.729533Jy sigma=11.311109 ! 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=2.485 mas, bmaj=6.15 mas, bpa=-3.337 degrees ! Estimated noise=1.11388 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 = 0.201401 Jy ! Component: 100 - total flux cleaned = 0.258209 Jy ! Total flux subtracted in 100 components = 0.258209 Jy ! Clean residual min=-0.017794 max=0.035243 Jy/beam ! Clean residual mean=0.000017 rms=0.005181 Jy/beam ! Combined flux in latest and established models = 0.258209 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.258209 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.115321Jy sigma=1.705154 ! Fit after self-cal, rms=0.115272Jy sigma=1.704340 ! Inverting map ! Added new window around map position (-2.5, 10). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0314563 Jy ! Component: 100 - total flux cleaned = 0.0481778 Jy ! Total flux subtracted in 100 components = 0.0481778 Jy ! Clean residual min=-0.017860 max=0.023124 Jy/beam ! Clean residual mean=0.000017 rms=0.004418 Jy/beam ! Combined flux in latest and established models = 0.306387 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 15 components and 0.306387 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104122Jy sigma=1.534401 ! Fit after self-cal, rms=0.103463Jy sigma=1.523561 ! 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=3.03 mas, bmaj=7.198 mas, bpa=-2.931 degrees ! Estimated noise=0.668056 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 = 0.0178768 Jy ! Component: 100 - total flux cleaned = 0.0272735 Jy ! Component: 150 - total flux cleaned = 0.030191 Jy ! Component: 200 - total flux cleaned = 0.0325583 Jy ! Total flux subtracted in 200 components = 0.0325583 Jy ! Clean residual min=-0.017905 max=0.022154 Jy/beam ! Clean residual mean=0.000030 rms=0.004859 Jy/beam ! Combined flux in latest and established models = 0.338945 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 27 components and 0.338945 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099399Jy sigma=1.470142 ! Fit after self-cal, rms=0.099173Jy sigma=1.467185 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.03 x 7.198 at -2.931 degrees (North through East) ! Clean map min=-0.01801 max=0.26179 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.22 HN 0.93 KP 0.91 LA 0.90 ! MK 1.03 NL 1.20 OV 0.89 PT 1.06 ! SC 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.70 HN 0.90 KP 0.87 LA 0.91 ! MK 1.07 NL 1.19 OV 0.83 PT 1.06 ! SC 0.92 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.00* HN 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. ! Telescope amplitude corrections in sub-array 1: ! BR 1.47 HN 0.90 KP 0.91 LA 0.91 ! MK 0.94 NL 1.13 OV 0.87 PT 1.05 ! SC 0.95 ! ! ! Fit before self-cal, rms=0.099173Jy sigma=1.467185 ! Fit after self-cal, rms=0.097677Jy sigma=1.207061 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.995 mas, bmaj=7.308 mas, bpa=-2.695 degrees ! Estimated noise=0.672453 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 = -0.00516813 Jy ! Component: 100 - total flux cleaned = -0.00575205 Jy ! Component: 150 - total flux cleaned = -0.0059982 Jy ! Component: 200 - total flux cleaned = -0.00620856 Jy ! Total flux subtracted in 200 components = -0.00620856 Jy ! Clean residual min=-0.010831 max=0.014693 Jy/beam ! Clean residual mean=0.000001 rms=0.003107 Jy/beam ! Combined flux in latest and established models = 0.332737 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 42 components and 0.332737 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095361Jy sigma=1.180527 ! Fit after self-cal, rms=0.095286Jy sigma=1.176711 ! 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=0.095286Jy sigma=1.176711 ! Fit after self-cal, rms=0.095455Jy sigma=0.998472 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.986 mas, bmaj=7.288 mas, bpa=-2.128 degrees ! Estimated noise=0.669097 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00411652 Jy ! Component: 100 - total flux cleaned = -0.00354789 Jy ! Component: 150 - total flux cleaned = -0.00331187 Jy ! Component: 200 - total flux cleaned = -0.00321289 Jy ! Total flux subtracted in 200 components = -0.00321289 Jy ! Clean residual min=-0.004677 max=0.005257 Jy/beam ! Clean residual mean=-0.000004 rms=0.001157 Jy/beam ! Combined flux in latest and established models = 0.329524 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 56 components and 0.329524 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094889Jy sigma=0.988575 ! Fit after self-cal, rms=0.095002Jy sigma=0.987174 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 (7.5, -4.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00497111 Jy ! Component: 100 - total flux cleaned = 0.00512837 Jy ! Component: 150 - total flux cleaned = 0.00523772 Jy ! Component: 200 - total flux cleaned = 0.00544953 Jy ! Total flux subtracted in 200 components = 0.00544953 Jy ! Clean residual min=-0.003928 max=0.003783 Jy/beam ! Clean residual mean=-0.000002 rms=0.000962 Jy/beam ! Combined flux in latest and established models = 0.334974 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 76 components and 0.334974 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094492Jy sigma=0.977456 ! Fit after self-cal, rms=0.094469Jy sigma=0.976789 ! 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=0.094469Jy sigma=0.976789 ! Fit after self-cal, rms=0.097506Jy sigma=0.974750 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.982 mas, bmaj=7.306 mas, bpa=-2.014 degrees ! Estimated noise=0.672685 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000513283 Jy ! Component: 100 - total flux cleaned = 0.00012466 Jy ! Component: 150 - total flux cleaned = 0.000752157 Jy ! Component: 200 - total flux cleaned = 0.000984991 Jy ! Total flux subtracted in 200 components = 0.000984991 Jy ! Clean residual min=-0.003524 max=0.003446 Jy/beam ! Clean residual mean=-0.000004 rms=0.000855 Jy/beam ! Combined flux in latest and established models = 0.335959 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 86 components and 0.335959 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097181Jy sigma=0.970031 ! Fit after self-cal, rms=0.097168Jy sigma=0.969512 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 = -0.000280965 Jy ! Component: 100 - total flux cleaned = 0.000204812 Jy ! Component: 150 - total flux cleaned = 0.000329525 Jy ! Component: 200 - total flux cleaned = 0.000329434 Jy ! Total flux subtracted in 200 components = 0.000329434 Jy ! Clean residual min=-0.003318 max=0.003135 Jy/beam ! Clean residual mean=-0.000004 rms=0.000804 Jy/beam ! Combined flux in latest and established models = 0.336288 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 94 components and 0.336288 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097044Jy sigma=0.967864 ! Fit after self-cal, rms=0.097037Jy sigma=0.967725 ! 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=0.097037Jy sigma=0.967725 ! Fit after self-cal, rms=0.098890Jy sigma=0.965933 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.032 mas, bmaj=14.01 mas, bpa=0.9729 degrees ! Estimated noise=0.907572 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000178388 Jy ! Component: 100 - total flux cleaned = 0.000552227 Jy ! Component: 150 - total flux cleaned = 0.000630838 Jy ! Component: 200 - total flux cleaned = 0.000626019 Jy ! Total flux subtracted in 200 components = 0.000626019 Jy ! Clean residual min=-0.004055 max=0.003207 Jy/beam ! Clean residual mean=-0.000009 rms=0.001042 Jy/beam ! Combined flux in latest and established models = 0.336914 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 111 components and 0.336914 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098740Jy sigma=0.965294 ! Fit after self-cal, rms=0.098735Jy sigma=0.964699 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 = -0.000239094 Jy ! Component: 100 - total flux cleaned = 3.85113e-06 Jy ! Component: 150 - total flux cleaned = 8.48316e-05 Jy ! Component: 200 - total flux cleaned = 0.000155793 Jy ! Total flux subtracted in 200 components = 0.000155793 Jy ! Clean residual min=-0.003990 max=0.002994 Jy/beam ! Clean residual mean=-0.000008 rms=0.000989 Jy/beam ! Combined flux in latest and established models = 0.33707 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 117 components and 0.33707 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098672Jy sigma=0.964839 ! Fit after self-cal, rms=0.098666Jy sigma=0.964543 ! 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=2.984 mas, bmaj=7.325 mas, bpa=-1.865 degrees ! Estimated noise=0.675382 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.984 x 7.325 at -1.865 degrees (North through East) ! Clean map min=-0.0051595 max=0.26823 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=2.443 mas, bmaj=6.237 mas, bpa=-2.496 degrees ! Estimated noise=1.1252 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.203538 Jy ! Component: 100 - total flux cleaned = 0.260795 Jy ! Component: 150 - total flux cleaned = 0.286022 Jy ! Component: 200 - total flux cleaned = 0.299743 Jy ! Total flux subtracted in 200 components = 0.299743 Jy ! Clean residual min=-0.006083 max=0.007662 Jy/beam ! Clean residual mean=-0.000002 rms=0.001583 Jy/beam ! Combined flux in latest and established models = 0.299743 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 22 model components to the UV plane model. ! The established model now contains 22 components and 0.299743 Jy ! Inverting map and beam ! Estimated beam: bmin=2.984 mas, bmaj=7.325 mas, bpa=-1.865 degrees ! Estimated noise=0.675382 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 = 0.0136331 Jy ! Component: 100 - total flux cleaned = 0.0215341 Jy ! Component: 150 - total flux cleaned = 0.0269505 Jy ! Component: 200 - total flux cleaned = 0.0305599 Jy ! Total flux subtracted in 200 components = 0.0305599 Jy ! Clean residual min=-0.003496 max=0.003355 Jy/beam ! Clean residual mean=-0.000004 rms=0.000838 Jy/beam ! Combined flux in latest and established models = 0.330303 Jy ! Adding 35 model components to the UV plane model. ! The established model now contains 54 components and 0.330303 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=7.032 mas, bmaj=14.01 mas, bpa=0.9729 degrees ! Estimated noise=0.907572 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00381674 Jy ! Component: 100 - total flux cleaned = 0.00555496 Jy ! Component: 150 - total flux cleaned = 0.00589933 Jy ! Component: 200 - total flux cleaned = 0.00613335 Jy ! Total flux subtracted in 200 components = 0.00613335 Jy ! Clean residual min=-0.004233 max=0.003332 Jy/beam ! Clean residual mean=-0.000007 rms=0.001014 Jy/beam ! Combined flux in latest and established models = 0.336436 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 = 0.000203203 Jy ! Component: 100 - total flux cleaned = 0.00033846 Jy ! Component: 150 - total flux cleaned = 0.000459943 Jy ! Component: 200 - total flux cleaned = 0.000498491 Jy ! Total flux subtracted in 200 components = 0.000498491 Jy ! Clean residual min=-0.004050 max=0.003342 Jy/beam ! Clean residual mean=-0.000007 rms=0.000993 Jy/beam ! Combined flux in latest and established models = 0.336935 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 75 components and 0.336935 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.984 mas, bmaj=7.325 mas, bpa=-1.865 degrees ! Estimated noise=0.675382 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000674533 Jy ! Component: 100 - total flux cleaned = -0.000448775 Jy ! Component: 150 - total flux cleaned = -0.000352196 Jy ! Component: 200 - total flux cleaned = -0.00021523 Jy ! Total flux subtracted in 200 components = -0.00021523 Jy ! Clean residual min=-0.003022 max=0.002699 Jy/beam ! Clean residual mean=-0.000003 rms=0.000715 Jy/beam ! Combined flux in latest and established models = 0.336719 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 97 components and 0.336719 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098431Jy sigma=0.963148 ! Fit after self-cal, rms=0.098381Jy sigma=0.962586 wmodel J0336-1302_S_map.mod ! Writing 97 model components to file: J0336-1302_S_map.mod wobs J0336-1302_S_uvs.fits ! Writing UV FITS file: J0336-1302_S_uvs.fits wwins J0336-1302_S_map.win ! wwins: Wrote 3 windows to J0336-1302_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 = -0.000590163 Jy ! Component: 100 - total flux cleaned = -0.000636994 Jy ! Component: 150 - total flux cleaned = -0.000637491 Jy ! Component: 200 - total flux cleaned = -0.0005108 Jy ! Component: 250 - total flux cleaned = -0.000550134 Jy ! Component: 300 - total flux cleaned = -0.000472827 Jy ! Component: 350 - total flux cleaned = -0.000434912 Jy ! Component: 400 - total flux cleaned = -0.000360303 Jy ! Component: 450 - total flux cleaned = -0.000216318 Jy ! Component: 500 - total flux cleaned = -0.000252342 Jy ! Component: 550 - total flux cleaned = -0.000251919 Jy ! Component: 600 - total flux cleaned = -0.000252263 Jy ! Component: 650 - total flux cleaned = -0.000318757 Jy ! Component: 700 - total flux cleaned = -0.000384966 Jy ! Component: 750 - total flux cleaned = -0.000481119 Jy ! Component: 800 - total flux cleaned = -0.000575271 Jy ! Component: 850 - total flux cleaned = -0.000605249 Jy ! Component: 900 - total flux cleaned = -0.000696335 Jy ! Component: 950 - total flux cleaned = -0.000666401 Jy ! Component: 1000 - total flux cleaned = -0.000755659 Jy ! Component: 1050 - total flux cleaned = -0.000843252 Jy ! Component: 1100 - total flux cleaned = -0.00101488 Jy ! Component: 1150 - total flux cleaned = -0.00112803 Jy ! Component: 1200 - total flux cleaned = -0.00109979 Jy ! Component: 1250 - total flux cleaned = -0.00120998 Jy ! Component: 1300 - total flux cleaned = -0.00115554 Jy ! Component: 1350 - total flux cleaned = -0.00123633 Jy ! Component: 1400 - total flux cleaned = -0.00126298 Jy ! Component: 1450 - total flux cleaned = -0.00128935 Jy ! Component: 1500 - total flux cleaned = -0.00141893 Jy ! Component: 1550 - total flux cleaned = -0.00136718 Jy ! Component: 1600 - total flux cleaned = -0.00141812 Jy ! Component: 1650 - total flux cleaned = -0.00146776 Jy ! Component: 1700 - total flux cleaned = -0.00144332 Jy ! Component: 1750 - total flux cleaned = -0.00154125 Jy ! Component: 1800 - total flux cleaned = -0.00156485 Jy ! Component: 1850 - total flux cleaned = -0.00156493 Jy ! Component: 1900 - total flux cleaned = -0.00165991 Jy ! Component: 1950 - total flux cleaned = -0.00175353 Jy ! Component: 2000 - total flux cleaned = -0.00175304 Jy ! Component: 2050 - total flux cleaned = -0.00170701 Jy ! Component: 2100 - total flux cleaned = -0.00175265 Jy ! Component: 2150 - total flux cleaned = -0.00177493 Jy ! Component: 2200 - total flux cleaned = -0.001797 Jy ! Component: 2250 - total flux cleaned = -0.0017968 Jy ! Component: 2300 - total flux cleaned = -0.0017968 Jy ! Component: 2350 - total flux cleaned = -0.00175348 Jy ! Component: 2400 - total flux cleaned = -0.00173204 Jy ! Component: 2450 - total flux cleaned = -0.00181713 Jy ! Component: 2500 - total flux cleaned = -0.00177497 Jy ! Component: 2550 - total flux cleaned = -0.00179578 Jy ! Component: 2600 - total flux cleaned = -0.00179579 Jy ! Component: 2650 - total flux cleaned = -0.00196038 Jy ! Component: 2700 - total flux cleaned = -0.00200105 Jy ! Component: 2750 - total flux cleaned = -0.00208203 Jy ! Component: 2800 - total flux cleaned = -0.00220276 Jy ! Component: 2850 - total flux cleaned = -0.00220268 Jy ! Component: 2900 - total flux cleaned = -0.00228211 Jy ! Component: 2950 - total flux cleaned = -0.00232161 Jy ! Component: 3000 - total flux cleaned = -0.00241936 Jy ! Component: 3050 - total flux cleaned = -0.00241944 Jy ! Component: 3100 - total flux cleaned = -0.00245807 Jy ! Component: 3150 - total flux cleaned = -0.00247732 Jy ! Component: 3200 - total flux cleaned = -0.00255362 Jy ! Component: 3250 - total flux cleaned = -0.00255367 Jy ! Component: 3300 - total flux cleaned = -0.00262896 Jy ! Component: 3350 - total flux cleaned = -0.00270381 Jy ! Component: 3400 - total flux cleaned = -0.00272239 Jy ! Component: 3450 - total flux cleaned = -0.00279635 Jy ! Component: 3500 - total flux cleaned = -0.00288831 Jy ! Component: 3550 - total flux cleaned = -0.00294304 Jy ! Component: 3600 - total flux cleaned = -0.00305192 Jy ! Component: 3650 - total flux cleaned = -0.00301579 Jy ! Component: 3700 - total flux cleaned = -0.00312345 Jy ! Component: 3750 - total flux cleaned = -0.00323046 Jy ! Component: 3800 - total flux cleaned = -0.00326586 Jy ! Component: 3850 - total flux cleaned = -0.0032659 Jy ! Component: 3900 - total flux cleaned = -0.00337123 Jy ! Component: 3950 - total flux cleaned = -0.00349325 Jy ! Component: 4000 - total flux cleaned = -0.00351061 Jy ! Component: 4050 - total flux cleaned = -0.00354512 Jy ! Total flux subtracted in 4096 components = -0.00361398 Jy ! Clean residual min=-0.000950 max=0.001204 Jy/beam ! Clean residual mean=-0.000002 rms=0.000314 Jy/beam ! Combined flux in latest and established models = 0.333105 Jy keep ! Adding 311 model components to the UV plane model. ! The established model now contains 408 components and 0.333105 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /scr/pima/rv125_uvs/J0336-1302_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.984 x 7.325 at -1.865 degrees (North through East) ! Clean map min=-0.0030925 max=0.27147 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv125_uvs/J0336-1302_S_map.fits wmodel /scr/pima/rv125_uvs/J0336-1302_S_map.mod ! Writing 408 model components to file: /scr/pima/rv125_uvs/J0336-1302_S_map.mod wobs /scr/pima/rv125_uvs/J0336-1302_S_uvs.fits ! Writing UV FITS file: /scr/pima/rv125_uvs/J0336-1302_S_uvs.fits wwins /scr/pima/rv125_uvs/J0336-1302_S_map.win ! wwins: Wrote 4 windows to /scr/pima/rv125_uvs/J0336-1302_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.271466 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00031104 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.343734 0.343734 0.687468 1.37494 2.74987 5.49974 10.9995 21.999 43.9979 87.9959 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0009 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.271 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 872.768 quit ! Quitting program ! Log file /scr/pima/rv125_uvs/J0336-1302_S_dfm.log closed on Sun Dec 23 06:56:17 2018