! Started logfile: /image_prod/ug002_uva//J0103-1222_S_dfm.log on Wed Mar 4 18:49:24 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//J0103-1222_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J0103-1222_S_uva.fits ! AN table 1: 50 integrations on 36 of 36 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J0103-1222 ! ! 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 5400 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 J0103-1222_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. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=1.005562Jy sigma=6.900029 ! Fit after self-cal, rms=0.954289Jy sigma=6.541652 ! 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=2.629 mas, bmaj=6.884 mas, bpa=-3.51 degrees ! Estimated noise=2.03506 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 = 0.0373468 Jy ! Component: 100 - total flux cleaned = 0.0465835 Jy ! Total flux subtracted in 100 components = 0.0465835 Jy ! Clean residual min=-0.004936 max=0.004683 Jy/beam ! Clean residual mean=-0.000010 rms=0.001221 Jy/beam ! Combined flux in latest and established models = 0.0465835 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.0465835 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.079019Jy sigma=0.478858 ! Fit after self-cal, rms=0.077288Jy sigma=0.466247 ! 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=3.093 mas, bmaj=7.736 mas, bpa=-3.446 degrees ! Estimated noise=1.45351 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 = 0.0068077 Jy ! Component: 100 - total flux cleaned = 0.00990941 Jy ! Component: 150 - total flux cleaned = 0.0115795 Jy ! Component: 200 - total flux cleaned = 0.0125211 Jy ! Total flux subtracted in 200 components = 0.0125211 Jy ! Clean residual min=-0.003118 max=0.003946 Jy/beam ! Clean residual mean=-0.000010 rms=0.000811 Jy/beam ! Combined flux in latest and established models = 0.0591046 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 32 components and 0.0591046 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.076783Jy sigma=0.461684 ! Fit after self-cal, rms=0.076815Jy sigma=0.461502 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.093 x 7.736 at -3.446 degrees (North through East) ! Clean map min=-0.0030507 max=0.051273 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.91 HN 1.11 KP 0.91 ! LA 1.03 MK 1.07 NL 1.04 OV 0.98 ! SC 1.03 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.94 HN 1.06 KP 0.98 ! LA 1.03 MK 0.92 NL 1.05 OV 1.01 ! SC 0.97 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.95 HN 1.10 KP 1.01 ! LA 0.88 MK 1.01 NL 1.08 OV 1.07 ! SC 1.02 ! ! ! Fit before self-cal, rms=0.076815Jy sigma=0.461502 ! Fit after self-cal, rms=0.077538Jy sigma=0.460517 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.114 mas, bmaj=7.766 mas, bpa=-3.276 degrees ! Estimated noise=1.45022 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 = 0.000312555 Jy ! Component: 100 - total flux cleaned = 0.00031138 Jy ! Component: 150 - total flux cleaned = 0.000310694 Jy ! Component: 200 - total flux cleaned = 0.000328793 Jy ! Total flux subtracted in 200 components = 0.000328793 Jy ! Clean residual min=-0.003145 max=0.003367 Jy/beam ! Clean residual mean=-0.000003 rms=0.000768 Jy/beam ! Combined flux in latest and established models = 0.0594334 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 36 components and 0.0594334 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.077521Jy sigma=0.460446 ! Fit after self-cal, rms=0.077626Jy sigma=0.460276 ! 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=0.077626Jy sigma=0.460276 ! Fit after self-cal, rms=0.078599Jy sigma=0.458562 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.115 mas, bmaj=7.782 mas, bpa=-3.18 degrees ! Estimated noise=1.44381 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000138685 Jy ! Component: 100 - total flux cleaned = -0.000118788 Jy ! Component: 150 - total flux cleaned = -0.00010091 Jy ! Component: 200 - total flux cleaned = -8.52215e-05 Jy ! Total flux subtracted in 200 components = -8.52215e-05 Jy ! Clean residual min=-0.002788 max=0.002761 Jy/beam ! Clean residual mean=-0.000000 rms=0.000642 Jy/beam ! Combined flux in latest and established models = 0.0593482 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 42 components and 0.0593482 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.078586Jy sigma=0.458515 ! Fit after self-cal, rms=0.078684Jy sigma=0.458284 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 = 3.01576e-05 Jy ! Component: 100 - total flux cleaned = 4.7892e-05 Jy ! Component: 150 - total flux cleaned = 8.08408e-05 Jy ! Component: 200 - total flux cleaned = 0.000111437 Jy ! Total flux subtracted in 200 components = 0.000111437 Jy ! Clean residual min=-0.002856 max=0.002765 Jy/beam ! Clean residual mean=-0.000000 rms=0.000652 Jy/beam ! Combined flux in latest and established models = 0.0594596 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 45 components and 0.0594596 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.078672Jy sigma=0.458247 ! Fit after self-cal, rms=0.078678Jy sigma=0.458240 ! 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=0.078678Jy sigma=0.458240 ! Fit after self-cal, rms=0.078362Jy sigma=0.458190 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.106 mas, bmaj=7.763 mas, bpa=-3.171 degrees ! Estimated noise=1.43246 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000125959 Jy ! Component: 100 - total flux cleaned = -0.00010564 Jy ! Component: 150 - total flux cleaned = -8.88865e-05 Jy ! Component: 200 - total flux cleaned = -7.33802e-05 Jy ! Total flux subtracted in 200 components = -7.33802e-05 Jy ! Clean residual min=-0.002765 max=0.002748 Jy/beam ! Clean residual mean=0.000000 rms=0.000642 Jy/beam ! Combined flux in latest and established models = 0.0593862 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 47 components and 0.0593862 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.078350Jy sigma=0.458150 ! Fit after self-cal, rms=0.078372Jy sigma=0.458136 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 = 1.15062e-05 Jy ! Component: 100 - total flux cleaned = 1.14737e-05 Jy ! Component: 150 - total flux cleaned = 2.60879e-05 Jy ! Component: 200 - total flux cleaned = 5.33858e-05 Jy ! Total flux subtracted in 200 components = 5.33858e-05 Jy ! Clean residual min=-0.002771 max=0.002734 Jy/beam ! Clean residual mean=0.000000 rms=0.000643 Jy/beam ! Combined flux in latest and established models = 0.0594396 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 47 components and 0.0594396 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.078364Jy sigma=0.458109 ! Fit after self-cal, rms=0.078370Jy sigma=0.458105 ! 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=0.078370Jy sigma=0.458105 ! Fit after self-cal, rms=0.077677Jy sigma=0.458091 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.101 mas, bmaj=13.6 mas, bpa=0.0466 degrees ! Estimated noise=1.77466 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000429994 Jy ! Component: 100 - total flux cleaned = 0.000431027 Jy ! Component: 150 - total flux cleaned = 0.000432381 Jy ! Component: 200 - total flux cleaned = 0.000420666 Jy ! Total flux subtracted in 200 components = 0.000420666 Jy ! Clean residual min=-0.002727 max=0.002483 Jy/beam ! Clean residual mean=0.000002 rms=0.000746 Jy/beam ! Combined flux in latest and established models = 0.0598603 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 48 components and 0.0598603 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.077687Jy sigma=0.458199 ! Fit after self-cal, rms=0.077687Jy sigma=0.458045 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 = -9.8439e-05 Jy ! Component: 100 - total flux cleaned = -9.85942e-05 Jy ! Component: 150 - total flux cleaned = -9.95248e-05 Jy ! Component: 200 - total flux cleaned = -0.000100266 Jy ! Total flux subtracted in 200 components = -0.000100266 Jy ! Clean residual min=-0.002676 max=0.002529 Jy/beam ! Clean residual mean=0.000002 rms=0.000746 Jy/beam ! Combined flux in latest and established models = 0.05976 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 48 components and 0.05976 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.077695Jy sigma=0.458163 ! Fit after self-cal, rms=0.077685Jy sigma=0.458012 ! 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=3.097 mas, bmaj=7.743 mas, bpa=-3.199 degrees ! Estimated noise=1.42104 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.097 x 7.743 at -3.199 degrees (North through East) ! Clean map min=-0.0025451 max=0.048986 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=2.644 mas, bmaj=6.959 mas, bpa=-3.327 degrees ! Estimated noise=1.98287 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0380005 Jy ! Component: 100 - total flux cleaned = 0.0483408 Jy ! Component: 150 - total flux cleaned = 0.0528498 Jy ! Component: 200 - total flux cleaned = 0.0542839 Jy ! Total flux subtracted in 200 components = 0.0542839 Jy ! Clean residual min=-0.004544 max=0.004878 Jy/beam ! Clean residual mean=-0.000002 rms=0.001129 Jy/beam ! Combined flux in latest and established models = 0.0542839 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 21 model components to the UV plane model. ! The established model now contains 21 components and 0.0542839 Jy ! Inverting map and beam ! Estimated beam: bmin=3.097 mas, bmaj=7.743 mas, bpa=-3.199 degrees ! Estimated noise=1.42104 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) ! Added new window around map position (3.5, -0.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00402733 Jy ! Component: 100 - total flux cleaned = 0.00587972 Jy ! Component: 150 - total flux cleaned = 0.00641266 Jy ! Component: 200 - total flux cleaned = 0.00676059 Jy ! Total flux subtracted in 200 components = 0.00676059 Jy ! Clean residual min=-0.002718 max=0.002872 Jy/beam ! Clean residual mean=0.000002 rms=0.000616 Jy/beam ! Combined flux in latest and established models = 0.0610445 Jy ! Adding 13 model components to the UV plane model. ! The established model now contains 33 components and 0.0610445 Jy ! Inverting map ! Added new window around map position (-13.5, 70). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00195014 Jy ! Component: 100 - total flux cleaned = 0.00229642 Jy ! Component: 150 - total flux cleaned = 0.00247928 Jy ! Component: 200 - total flux cleaned = 0.00259921 Jy ! Total flux subtracted in 200 components = 0.00259921 Jy ! Clean residual min=-0.002510 max=0.002457 Jy/beam ! Clean residual mean=0.000002 rms=0.000571 Jy/beam ! Combined flux in latest and established models = 0.0636437 Jy ! Adding 16 model components to the UV plane model. ! The established model now contains 48 components and 0.0636438 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=7.101 mas, bmaj=13.6 mas, bpa=0.0466 degrees ! Estimated noise=1.77466 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000136402 Jy ! Component: 100 - total flux cleaned = -0.000168366 Jy ! Component: 150 - total flux cleaned = -0.000418063 Jy ! Component: 200 - total flux cleaned = -0.000568437 Jy ! Total flux subtracted in 200 components = -0.000568437 Jy ! Clean residual min=-0.002408 max=0.002493 Jy/beam ! Clean residual mean=0.000006 rms=0.000679 Jy/beam ! Combined flux in latest and established models = 0.0630753 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 = -0.000139387 Jy ! Component: 100 - total flux cleaned = -0.00020514 Jy ! Component: 150 - total flux cleaned = -0.000267488 Jy ! Component: 200 - total flux cleaned = -0.000312305 Jy ! Total flux subtracted in 200 components = -0.000312305 Jy ! Clean residual min=-0.002387 max=0.002503 Jy/beam ! Clean residual mean=0.000006 rms=0.000673 Jy/beam ! Combined flux in latest and established models = 0.062763 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 75 components and 0.062763 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.097 mas, bmaj=7.743 mas, bpa=-3.199 degrees ! Estimated noise=1.42104 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000187296 Jy ! Component: 100 - total flux cleaned = 0.000249663 Jy ! Component: 150 - total flux cleaned = 0.000362339 Jy ! Component: 200 - total flux cleaned = 0.000467202 Jy ! Total flux subtracted in 200 components = 0.000467202 Jy ! Clean residual min=-0.002319 max=0.002571 Jy/beam ! Clean residual mean=0.000003 rms=0.000554 Jy/beam ! Combined flux in latest and established models = 0.0632302 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 87 components and 0.0632302 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.077454Jy sigma=0.456969 ! Fit after self-cal, rms=0.077343Jy sigma=0.456275 wmodel J0103-1222_S_map.mod ! Writing 87 model components to file: J0103-1222_S_map.mod wobs J0103-1222_S_uvs.fits ! Writing UV FITS file: J0103-1222_S_uvs.fits wwins J0103-1222_S_map.win ! wwins: Wrote 3 windows to J0103-1222_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 = -0.000237653 Jy ! Component: 100 - total flux cleaned = -0.000281299 Jy ! Component: 150 - total flux cleaned = -0.000281213 Jy ! Component: 200 - total flux cleaned = -0.000244522 Jy ! Component: 250 - total flux cleaned = -0.00024345 Jy ! Component: 300 - total flux cleaned = -0.000210114 Jy ! Component: 350 - total flux cleaned = -0.000307801 Jy ! Component: 400 - total flux cleaned = -0.000339245 Jy ! Component: 450 - total flux cleaned = -0.000338893 Jy ! Component: 500 - total flux cleaned = -0.000277822 Jy ! Component: 550 - total flux cleaned = -0.000188369 Jy ! Component: 600 - total flux cleaned = -4.34004e-05 Jy ! Component: 650 - total flux cleaned = -7.22865e-05 Jy ! Component: 700 - total flux cleaned = -7.21918e-05 Jy ! Component: 750 - total flux cleaned = -1.74883e-05 Jy ! Component: 800 - total flux cleaned = 3.59473e-05 Jy ! Component: 850 - total flux cleaned = 8.82324e-05 Jy ! Component: 900 - total flux cleaned = 0.0001139 Jy ! Component: 950 - total flux cleaned = 0.000216132 Jy ! Component: 1000 - total flux cleaned = 0.000291624 Jy ! Component: 1050 - total flux cleaned = 0.000390299 Jy ! Component: 1100 - total flux cleaned = 0.000487792 Jy ! Component: 1150 - total flux cleaned = 0.000583766 Jy ! Component: 1200 - total flux cleaned = 0.000725171 Jy ! Component: 1250 - total flux cleaned = 0.000817668 Jy ! Component: 1300 - total flux cleaned = 0.00081745 Jy ! Component: 1350 - total flux cleaned = 0.000885177 Jy ! Component: 1400 - total flux cleaned = 0.000929712 Jy ! Component: 1450 - total flux cleaned = 0.000952083 Jy ! Component: 1500 - total flux cleaned = 0.0009957 Jy ! Component: 1550 - total flux cleaned = 0.00108142 Jy ! Component: 1600 - total flux cleaned = 0.0011656 Jy ! Component: 1650 - total flux cleaned = 0.00114479 Jy ! Component: 1700 - total flux cleaned = 0.00116549 Jy ! Component: 1750 - total flux cleaned = 0.00118593 Jy ! Component: 1800 - total flux cleaned = 0.00112572 Jy ! Component: 1850 - total flux cleaned = 0.00114596 Jy ! Component: 1900 - total flux cleaned = 0.00118485 Jy ! Component: 1950 - total flux cleaned = 0.00116531 Jy ! Component: 2000 - total flux cleaned = 0.00114621 Jy ! Component: 2050 - total flux cleaned = 0.00114634 Jy ! Component: 2100 - total flux cleaned = 0.00112769 Jy ! Component: 2150 - total flux cleaned = 0.00112733 Jy ! Component: 2200 - total flux cleaned = 0.00105439 Jy ! Component: 2250 - total flux cleaned = 0.0010725 Jy ! Component: 2300 - total flux cleaned = 0.00103689 Jy ! Component: 2350 - total flux cleaned = 0.00101879 Jy ! Component: 2400 - total flux cleaned = 0.00101881 Jy ! Component: 2450 - total flux cleaned = 0.00101884 Jy ! Component: 2500 - total flux cleaned = 0.00100164 Jy ! Component: 2550 - total flux cleaned = 0.0010188 Jy ! Component: 2600 - total flux cleaned = 0.00098546 Jy ! Component: 2650 - total flux cleaned = 0.000935466 Jy ! Component: 2700 - total flux cleaned = 0.000951755 Jy ! Component: 2750 - total flux cleaned = 0.000951605 Jy ! Component: 2800 - total flux cleaned = 0.000919152 Jy ! Component: 2850 - total flux cleaned = 0.000870976 Jy ! Component: 2900 - total flux cleaned = 0.00091876 Jy ! Component: 2950 - total flux cleaned = 0.000902987 Jy ! Component: 3000 - total flux cleaned = 0.00087178 Jy ! Component: 3050 - total flux cleaned = 0.000871898 Jy ! Component: 3100 - total flux cleaned = 0.000887264 Jy ! Component: 3150 - total flux cleaned = 0.000856702 Jy ! Component: 3200 - total flux cleaned = 0.000826392 Jy ! Component: 3250 - total flux cleaned = 0.000856347 Jy ! Component: 3300 - total flux cleaned = 0.000826685 Jy ! Component: 3350 - total flux cleaned = 0.000841456 Jy ! Component: 3400 - total flux cleaned = 0.00084143 Jy ! Component: 3450 - total flux cleaned = 0.000826804 Jy ! Component: 3500 - total flux cleaned = 0.000855596 Jy ! Component: 3550 - total flux cleaned = 0.000884465 Jy ! Component: 3600 - total flux cleaned = 0.000898725 Jy ! Component: 3650 - total flux cleaned = 0.000870201 Jy ! Component: 3700 - total flux cleaned = 0.000870232 Jy ! Component: 3750 - total flux cleaned = 0.000898259 Jy ! Component: 3800 - total flux cleaned = 0.000898177 Jy ! Component: 3850 - total flux cleaned = 0.000870749 Jy ! Component: 3900 - total flux cleaned = 0.000884565 Jy ! Component: 3950 - total flux cleaned = 0.000843793 Jy ! Component: 4000 - total flux cleaned = 0.000830273 Jy ! Component: 4050 - total flux cleaned = 0.000803486 Jy ! Total flux subtracted in 4096 components = 0.000790138 Jy ! Clean residual min=-0.000870 max=0.000828 Jy/beam ! Clean residual mean=-0.000000 rms=0.000229 Jy/beam ! Combined flux in latest and established models = 0.0640204 Jy keep ! Adding 278 model components to the UV plane model. ! The established model now contains 365 components and 0.0640204 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J0103-1222_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.097 x 7.743 at -3.199 degrees (North through East) ! Clean map min=-0.0017531 max=0.048837 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J0103-1222_S_map.fits wmodel /image_prod/ug002_uva//J0103-1222_S_map.mod ! Writing 365 model components to file: /image_prod/ug002_uva//J0103-1222_S_map.mod wobs /image_prod/ug002_uva//J0103-1222_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J0103-1222_S_uvs.fits wwins /image_prod/ug002_uva//J0103-1222_S_map.win ! wwins: Wrote 4 windows to /image_prod/ug002_uva//J0103-1222_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0488368 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000226076 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.38876 1.38876 2.77752 5.55505 11.1101 22.2202 44.4404 88.8807 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.048 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 216.019 quit ! Quitting program ! Log file /image_prod/ug002_uva//J0103-1222_S_dfm.log closed on Wed Mar 4 18:49:28 2020