! Started logfile: /image_prod/ug002_uva//J1207-0106_S_dfm.log on Thu Mar 5 00:25:41 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//J1207-0106_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J1207-0106_S_uva.fits ! AN table 1: 60 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.845926 visibilities/baseline/integration-bin. ! Found source: J1207-0106 ! ! 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 44 lines of history. ! ! Reading 6852 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 J1207-0106_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 50 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 50 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 50 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.022389Jy sigma=7.987063 ! Fit after self-cal, rms=0.834360Jy sigma=6.497768 ! 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=7.287 mas, bpa=-1.406 degrees ! Estimated noise=1.40963 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 = 0.124128 Jy ! Component: 100 - total flux cleaned = 0.163592 Jy ! Total flux subtracted in 100 components = 0.163592 Jy ! Clean residual min=-0.008904 max=0.018661 Jy/beam ! Clean residual mean=0.000035 rms=0.002208 Jy/beam ! Combined flux in latest and established models = 0.163592 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.163592 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.074167Jy sigma=0.536230 ! Fit after self-cal, rms=0.073974Jy sigma=0.534757 ! Inverting map ! Added new window around map position (-2.5, 0.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0207518 Jy ! Component: 100 - total flux cleaned = 0.0313218 Jy ! Total flux subtracted in 100 components = 0.0313218 Jy ! Clean residual min=-0.007212 max=0.007228 Jy/beam ! Clean residual mean=0.000013 rms=0.001488 Jy/beam ! Combined flux in latest and established models = 0.194914 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 8 components and 0.194914 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.067780Jy sigma=0.480622 ! Fit after self-cal, rms=0.067658Jy sigma=0.479668 ! 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=3.33 mas, bmaj=8.407 mas, bpa=-2.135 degrees ! Estimated noise=1.11914 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 = 0.00604865 Jy ! Component: 100 - total flux cleaned = 0.00691508 Jy ! Component: 150 - total flux cleaned = 0.00741351 Jy ! Component: 200 - total flux cleaned = 0.00766455 Jy ! Total flux subtracted in 200 components = 0.00766455 Jy ! Clean residual min=-0.006234 max=0.005124 Jy/beam ! Clean residual mean=0.000007 rms=0.001283 Jy/beam ! Combined flux in latest and established models = 0.202579 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 14 components and 0.202579 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.067076Jy sigma=0.475205 ! Fit after self-cal, rms=0.067059Jy sigma=0.475093 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.33 x 8.407 at -2.135 degrees (North through East) ! Clean map min=-0.006104 max=0.16752 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.00 HN 1.03 KP 1.00 ! LA 1.07 MK 0.97 NL 0.98 OV 0.93 ! PT 1.01 SC 0.98 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.19 FD 1.01 HN 1.04 KP 1.04 ! LA 1.06 MK 0.98 NL 0.92 OV 0.93 ! PT 1.03 SC 0.95 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.02 HN 1.03 KP 1.04 ! LA 1.06 MK 0.99 NL 0.88 OV 0.88 ! PT 1.05 SC 0.98 ! ! ! Fit before self-cal, rms=0.067059Jy sigma=0.475093 ! Fit after self-cal, rms=0.067188Jy sigma=0.462355 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.307 mas, bmaj=8.361 mas, bpa=-2.01 degrees ! Estimated noise=1.1121 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 = 0.00128991 Jy ! Component: 100 - total flux cleaned = 0.00111744 Jy ! Component: 150 - total flux cleaned = 0.000973811 Jy ! Component: 200 - total flux cleaned = 0.000910922 Jy ! Total flux subtracted in 200 components = 0.000910922 Jy ! Clean residual min=-0.004265 max=0.003976 Jy/beam ! Clean residual mean=0.000024 rms=0.000971 Jy/beam ! Combined flux in latest and established models = 0.203489 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 23 components and 0.203489 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.067111Jy sigma=0.461911 ! Fit after self-cal, rms=0.067139Jy sigma=0.461754 ! 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=0.067139Jy sigma=0.461754 ! Fit after self-cal, rms=0.066851Jy sigma=0.458877 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.296 mas, bmaj=8.346 mas, bpa=-2.037 degrees ! Estimated noise=1.10998 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000801008 Jy ! Component: 100 - total flux cleaned = 0.000737387 Jy ! Component: 150 - total flux cleaned = 0.000662169 Jy ! Component: 200 - total flux cleaned = 0.000620963 Jy ! Total flux subtracted in 200 components = 0.000620963 Jy ! Clean residual min=-0.003753 max=0.003376 Jy/beam ! Clean residual mean=0.000012 rms=0.000873 Jy/beam ! Combined flux in latest and established models = 0.20411 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 35 components and 0.20411 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.066810Jy sigma=0.458683 ! Fit after self-cal, rms=0.066800Jy sigma=0.458638 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 = 0.000229619 Jy ! Component: 100 - total flux cleaned = 0.000208178 Jy ! Component: 150 - total flux cleaned = 0.000225879 Jy ! Component: 200 - total flux cleaned = 0.00022568 Jy ! Total flux subtracted in 200 components = 0.00022568 Jy ! Clean residual min=-0.003673 max=0.003343 Jy/beam ! Clean residual mean=0.000012 rms=0.000870 Jy/beam ! Combined flux in latest and established models = 0.204336 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 41 components and 0.204336 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.066788Jy sigma=0.458560 ! Fit after self-cal, rms=0.066785Jy sigma=0.458549 ! 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=0.066785Jy sigma=0.458549 ! Fit after self-cal, rms=0.062974Jy sigma=0.444558 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.284 mas, bmaj=8.322 mas, bpa=-2.08 degrees ! Estimated noise=1.10631 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000761672 Jy ! Component: 100 - total flux cleaned = 0.000907681 Jy ! Component: 150 - total flux cleaned = 0.0010299 Jy ! Component: 200 - total flux cleaned = 0.00109926 Jy ! Total flux subtracted in 200 components = 0.00109926 Jy ! Clean residual min=-0.001853 max=0.002058 Jy/beam ! Clean residual mean=0.000005 rms=0.000502 Jy/beam ! Combined flux in latest and established models = 0.205435 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 51 components and 0.205435 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.062958Jy sigma=0.444385 ! Fit after self-cal, rms=0.062971Jy sigma=0.444319 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 = 0.000132288 Jy ! Component: 100 - total flux cleaned = 0.000197997 Jy ! Component: 150 - total flux cleaned = 0.000253739 Jy ! Component: 200 - total flux cleaned = 0.000279656 Jy ! Total flux subtracted in 200 components = 0.000279656 Jy ! Clean residual min=-0.001823 max=0.002051 Jy/beam ! Clean residual mean=0.000004 rms=0.000499 Jy/beam ! Combined flux in latest and established models = 0.205715 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 57 components and 0.205715 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.062964Jy sigma=0.444254 ! Fit after self-cal, rms=0.062962Jy sigma=0.444246 ! 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=0.062962Jy sigma=0.444246 ! Fit after self-cal, rms=0.062842Jy sigma=0.444204 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.489 mas, bmaj=13.75 mas, bpa=-2.106 degrees ! Estimated noise=1.36747 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000888061 Jy ! Component: 100 - total flux cleaned = 0.000921432 Jy ! Component: 150 - total flux cleaned = 0.000945572 Jy ! Component: 200 - total flux cleaned = 0.000975914 Jy ! Total flux subtracted in 200 components = 0.000975914 Jy ! Clean residual min=-0.002242 max=0.002423 Jy/beam ! Clean residual mean=0.000008 rms=0.000596 Jy/beam ! Combined flux in latest and established models = 0.206691 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 63 components and 0.206691 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.062843Jy sigma=0.444178 ! Fit after self-cal, rms=0.062838Jy sigma=0.444155 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 = 7.24227e-05 Jy ! Component: 100 - total flux cleaned = 0.000111115 Jy ! Component: 150 - total flux cleaned = 0.000137754 Jy ! Component: 200 - total flux cleaned = 0.00015293 Jy ! Total flux subtracted in 200 components = 0.00015293 Jy ! Clean residual min=-0.002246 max=0.002423 Jy/beam ! Clean residual mean=0.000008 rms=0.000595 Jy/beam ! Combined flux in latest and established models = 0.206844 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 69 components and 0.206844 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.062840Jy sigma=0.444158 ! Fit after self-cal, rms=0.062837Jy sigma=0.444146 ! 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=3.279 mas, bmaj=8.312 mas, bpa=-2.12 degrees ! Estimated noise=1.10467 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.279 x 8.312 at -2.12 degrees (North through East) ! Clean map min=-0.001748 max=0.16511 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=2.714 mas, bmaj=7.222 mas, bpa=-1.386 degrees ! Estimated noise=1.37974 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.121581 Jy ! Component: 100 - total flux cleaned = 0.163327 Jy ! Component: 150 - total flux cleaned = 0.184293 Jy ! Component: 200 - total flux cleaned = 0.195157 Jy ! Total flux subtracted in 200 components = 0.195157 Jy ! Clean residual min=-0.003043 max=0.005120 Jy/beam ! Clean residual mean=0.000010 rms=0.000804 Jy/beam ! Combined flux in latest and established models = 0.195157 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 11 model components to the UV plane model. ! The established model now contains 11 components and 0.195157 Jy ! Inverting map and beam ! Estimated beam: bmin=3.279 mas, bmaj=8.312 mas, bpa=-2.12 degrees ! Estimated noise=1.10467 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 = 0.0064333 Jy ! Component: 100 - total flux cleaned = 0.00931579 Jy ! Component: 150 - total flux cleaned = 0.0106292 Jy ! Component: 200 - total flux cleaned = 0.0109242 Jy ! Total flux subtracted in 200 components = 0.0109242 Jy ! Clean residual min=-0.001880 max=0.001987 Jy/beam ! Clean residual mean=0.000006 rms=0.000504 Jy/beam ! Combined flux in latest and established models = 0.206081 Jy ! Adding 17 model components to the UV plane model. ! The established model now contains 22 components and 0.206081 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=7.489 mas, bmaj=13.75 mas, bpa=-2.106 degrees ! Estimated noise=1.36747 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00102191 Jy ! Component: 100 - total flux cleaned = 0.00102326 Jy ! Component: 150 - total flux cleaned = 0.000988362 Jy ! Component: 200 - total flux cleaned = 0.000997019 Jy ! Total flux subtracted in 200 components = 0.000997019 Jy ! Clean residual min=-0.002287 max=0.002409 Jy/beam ! Clean residual mean=0.000008 rms=0.000596 Jy/beam ! Combined flux in latest and established models = 0.207078 Jy flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -1.06531e-06 Jy ! Component: 100 - total flux cleaned = -2.08406e-06 Jy ! Component: 150 - total flux cleaned = -2.96742e-06 Jy ! Component: 200 - total flux cleaned = -1.06795e-05 Jy ! Total flux subtracted in 200 components = -1.06795e-05 Jy ! Clean residual min=-0.002287 max=0.002403 Jy/beam ! Clean residual mean=0.000008 rms=0.000595 Jy/beam ! Combined flux in latest and established models = 0.207067 Jy ! Adding 16 model components to the UV plane model. ! The established model now contains 37 components and 0.207067 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.279 mas, bmaj=8.312 mas, bpa=-2.12 degrees ! Estimated noise=1.10467 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000372543 Jy ! Component: 100 - total flux cleaned = -0.000372153 Jy ! Component: 150 - total flux cleaned = -0.00029852 Jy ! Component: 200 - total flux cleaned = -0.000276744 Jy ! Total flux subtracted in 200 components = -0.000276744 Jy ! Clean residual min=-0.001795 max=0.002031 Jy/beam ! Clean residual mean=0.000004 rms=0.000496 Jy/beam ! Combined flux in latest and established models = 0.206791 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 45 components and 0.206791 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.062865Jy sigma=0.444319 ! Fit after self-cal, rms=0.062863Jy sigma=0.444285 wmodel J1207-0106_S_map.mod ! Writing 45 model components to file: J1207-0106_S_map.mod wobs J1207-0106_S_uvs.fits ! Writing UV FITS file: J1207-0106_S_uvs.fits wwins J1207-0106_S_map.win ! wwins: Wrote 2 windows to J1207-0106_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 = 0.000408345 Jy ! Component: 100 - total flux cleaned = 0.000571015 Jy ! Component: 150 - total flux cleaned = 0.000632034 Jy ! Component: 200 - total flux cleaned = 0.00078237 Jy ! Component: 250 - total flux cleaned = 0.000754328 Jy ! Component: 300 - total flux cleaned = 0.000811995 Jy ! Component: 350 - total flux cleaned = 0.000756608 Jy ! Component: 400 - total flux cleaned = 0.000810101 Jy ! Component: 450 - total flux cleaned = 0.000731194 Jy ! Component: 500 - total flux cleaned = 0.000782822 Jy ! Component: 550 - total flux cleaned = 0.000631973 Jy ! Component: 600 - total flux cleaned = 0.000509071 Jy ! Component: 650 - total flux cleaned = 0.000412684 Jy ! Component: 700 - total flux cleaned = 0.000340922 Jy ! Component: 750 - total flux cleaned = 0.000223866 Jy ! Component: 800 - total flux cleaned = 0.000109265 Jy ! Component: 850 - total flux cleaned = 1.85726e-05 Jy ! Component: 900 - total flux cleaned = -0.000137652 Jy ! Component: 950 - total flux cleaned = -0.000225808 Jy ! Component: 1000 - total flux cleaned = -0.000399257 Jy ! Component: 1050 - total flux cleaned = -0.000420439 Jy ! Component: 1100 - total flux cleaned = -0.000546918 Jy ! Component: 1150 - total flux cleaned = -0.000525931 Jy ! Component: 1200 - total flux cleaned = -0.000567069 Jy ! Component: 1250 - total flux cleaned = -0.000628395 Jy ! Component: 1300 - total flux cleaned = -0.000708389 Jy ! Component: 1350 - total flux cleaned = -0.000728269 Jy ! Component: 1400 - total flux cleaned = -0.000846251 Jy ! Component: 1450 - total flux cleaned = -0.000923648 Jy ! Component: 1500 - total flux cleaned = -0.000981217 Jy ! Component: 1550 - total flux cleaned = -0.00103799 Jy ! Component: 1600 - total flux cleaned = -0.00113185 Jy ! Component: 1650 - total flux cleaned = -0.0011132 Jy ! Component: 1700 - total flux cleaned = -0.00118698 Jy ! Component: 1750 - total flux cleaned = -0.00129633 Jy ! Component: 1800 - total flux cleaned = -0.00131415 Jy ! Component: 1850 - total flux cleaned = -0.00136782 Jy ! Component: 1900 - total flux cleaned = -0.00145621 Jy ! Component: 1950 - total flux cleaned = -0.0014565 Jy ! Component: 2000 - total flux cleaned = -0.00150849 Jy ! Component: 2050 - total flux cleaned = -0.00154315 Jy ! Component: 2100 - total flux cleaned = -0.00164552 Jy ! Component: 2150 - total flux cleaned = -0.00166224 Jy ! Component: 2200 - total flux cleaned = -0.0017122 Jy ! Component: 2250 - total flux cleaned = -0.00177862 Jy ! Component: 2300 - total flux cleaned = -0.0018116 Jy ! Component: 2350 - total flux cleaned = -0.00181139 Jy ! Component: 2400 - total flux cleaned = -0.00184377 Jy ! Component: 2450 - total flux cleaned = -0.00184376 Jy ! Component: 2500 - total flux cleaned = -0.00193896 Jy ! Component: 2550 - total flux cleaned = -0.00187583 Jy ! Component: 2600 - total flux cleaned = -0.00196961 Jy ! Component: 2650 - total flux cleaned = -0.00200066 Jy ! Component: 2700 - total flux cleaned = -0.0020621 Jy ! Component: 2750 - total flux cleaned = -0.00203179 Jy ! Component: 2800 - total flux cleaned = -0.00209221 Jy ! Component: 2850 - total flux cleaned = -0.00210741 Jy ! Component: 2900 - total flux cleaned = -0.0021221 Jy ! Component: 2950 - total flux cleaned = -0.00213681 Jy ! Component: 3000 - total flux cleaned = -0.00215152 Jy ! Component: 3050 - total flux cleaned = -0.00215154 Jy ! Component: 3100 - total flux cleaned = -0.00215157 Jy ! Component: 3150 - total flux cleaned = -0.00219434 Jy ! Component: 3200 - total flux cleaned = -0.00220856 Jy ! Component: 3250 - total flux cleaned = -0.00218052 Jy ! Component: 3300 - total flux cleaned = -0.00216666 Jy ! Component: 3350 - total flux cleaned = -0.00220806 Jy ! Component: 3400 - total flux cleaned = -0.002167 Jy ! Component: 3450 - total flux cleaned = -0.00216699 Jy ! Component: 3500 - total flux cleaned = -0.00218052 Jy ! Component: 3550 - total flux cleaned = -0.00219385 Jy ! Component: 3600 - total flux cleaned = -0.00211375 Jy ! Component: 3650 - total flux cleaned = -0.00219333 Jy ! Component: 3700 - total flux cleaned = -0.00216707 Jy ! Component: 3750 - total flux cleaned = -0.00221912 Jy ! Component: 3800 - total flux cleaned = -0.00215415 Jy ! Component: 3850 - total flux cleaned = -0.00214121 Jy ! Component: 3900 - total flux cleaned = -0.00212844 Jy ! Component: 3950 - total flux cleaned = -0.00210302 Jy ! Component: 4000 - total flux cleaned = -0.00201473 Jy ! Component: 4050 - total flux cleaned = -0.00206496 Jy ! Total flux subtracted in 4096 components = -0.00199021 Jy ! Clean residual min=-0.000776 max=0.000712 Jy/beam ! Clean residual mean=0.000004 rms=0.000234 Jy/beam ! Combined flux in latest and established models = 0.2048 Jy keep ! Adding 301 model components to the UV plane model. ! The established model now contains 346 components and 0.2048 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J1207-0106_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.279 x 8.312 at -2.12 degrees (North through East) ! Clean map min=-0.0015018 max=0.16466 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J1207-0106_S_map.fits wmodel /image_prod/ug002_uva//J1207-0106_S_map.mod ! Writing 346 model components to file: /image_prod/ug002_uva//J1207-0106_S_map.mod wobs /image_prod/ug002_uva//J1207-0106_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J1207-0106_S_uvs.fits wwins /image_prod/ug002_uva//J1207-0106_S_map.win ! wwins: Wrote 3 windows to /image_prod/ug002_uva//J1207-0106_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.164661 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000231949 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.422593 0.422593 0.845185 1.69037 3.38074 6.76148 13.523 27.0459 54.0918 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.164 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 709.903 quit ! Quitting program ! Log file /image_prod/ug002_uva//J1207-0106_S_dfm.log closed on Thu Mar 5 00:25:44 2020