! Started logfile: /image_prod/ug002_uva//J1018-2140_S_dfm.log on Wed Mar 4 23:30:37 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//J1018-2140_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J1018-2140_S_uva.fits ! AN table 1: 30 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.998148 visibilities/baseline/integration-bin. ! Found source: J1018-2140 ! ! 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 3234 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 J1018-2140_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=1.005542Jy sigma=6.737761 ! Fit after self-cal, rms=0.893544Jy sigma=5.979740 ! 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=2.502 mas, bmaj=7.006 mas, bpa=-5.295 degrees ! Estimated noise=2.49918 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 = 0.0846925 Jy ! Component: 100 - total flux cleaned = 0.109462 Jy ! Total flux subtracted in 100 components = 0.109462 Jy ! Clean residual min=-0.007553 max=0.010464 Jy/beam ! Clean residual mean=-0.000026 rms=0.002007 Jy/beam ! Combined flux in latest and established models = 0.109462 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.109462 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.079201Jy sigma=0.458306 ! Fit after self-cal, rms=0.079085Jy sigma=0.457810 ! 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=2.997 mas, bmaj=8.039 mas, bpa=-4.242 degrees ! Estimated noise=1.93406 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 (-4, -8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0111942 Jy ! Component: 100 - total flux cleaned = 0.0168906 Jy ! Component: 150 - total flux cleaned = 0.0202711 Jy ! Component: 200 - total flux cleaned = 0.02174 Jy ! Total flux subtracted in 200 components = 0.02174 Jy ! Clean residual min=-0.005470 max=0.004923 Jy/beam ! Clean residual mean=-0.000011 rms=0.001175 Jy/beam ! Combined flux in latest and established models = 0.131202 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 33 components and 0.131202 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.077802Jy sigma=0.444311 ! Fit after self-cal, rms=0.077775Jy sigma=0.443568 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.997 x 8.039 at -4.242 degrees (North through East) ! Clean map min=-0.0051338 max=0.10779 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 0.92 HN 1.01 KP 1.03 ! LA 1.00 MK 1.02 OV 0.91 PT 1.07 ! SC 0.90 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.16 FD 1.00 HN 1.06 KP 0.98 ! LA 1.01 MK 0.96 OV 0.90 PT 1.02 ! SC 1.15 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.18 FD 0.97 HN 1.12 KP 0.97 ! LA 1.00 MK 1.00 OV 0.90 PT 1.05 ! SC 1.03 ! ! ! Fit before self-cal, rms=0.077775Jy sigma=0.443568 ! Fit after self-cal, rms=0.080835Jy sigma=0.438033 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.014 mas, bmaj=8.078 mas, bpa=-4.318 degrees ! Estimated noise=1.92641 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 = 0.000728841 Jy ! Component: 100 - total flux cleaned = 0.000672533 Jy ! Component: 150 - total flux cleaned = 0.000567176 Jy ! Component: 200 - total flux cleaned = 0.000475496 Jy ! Total flux subtracted in 200 components = 0.000475496 Jy ! Clean residual min=-0.004554 max=0.004231 Jy/beam ! Clean residual mean=-0.000022 rms=0.000944 Jy/beam ! Combined flux in latest and established models = 0.131678 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 50 components and 0.131678 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.080741Jy sigma=0.437499 ! Fit after self-cal, rms=0.080834Jy sigma=0.437315 ! 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=0.080834Jy sigma=0.437315 ! Fit after self-cal, rms=0.084496Jy sigma=0.434551 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.022 mas, bmaj=8.091 mas, bpa=-4.43 degrees ! Estimated noise=1.94161 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000619076 Jy ! Component: 100 - total flux cleaned = 0.000666647 Jy ! Component: 150 - total flux cleaned = 0.0006265 Jy ! Component: 200 - total flux cleaned = 0.000591939 Jy ! Total flux subtracted in 200 components = 0.000591939 Jy ! Clean residual min=-0.003817 max=0.003713 Jy/beam ! Clean residual mean=-0.000015 rms=0.000828 Jy/beam ! Combined flux in latest and established models = 0.13227 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 68 components and 0.13227 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.084443Jy sigma=0.434237 ! Fit after self-cal, rms=0.084494Jy sigma=0.434168 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 = 0.000274385 Jy ! Component: 100 - total flux cleaned = 0.000241269 Jy ! Component: 150 - total flux cleaned = 0.000210326 Jy ! Component: 200 - total flux cleaned = 0.000152516 Jy ! Total flux subtracted in 200 components = 0.000152516 Jy ! Clean residual min=-0.003737 max=0.003441 Jy/beam ! Clean residual mean=-0.000015 rms=0.000817 Jy/beam ! Combined flux in latest and established models = 0.132422 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 77 components and 0.132422 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.084464Jy sigma=0.434006 ! Fit after self-cal, rms=0.084466Jy sigma=0.433985 ! 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=0.084466Jy sigma=0.433985 ! Fit after self-cal, rms=0.086645Jy sigma=0.433431 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.026 mas, bmaj=8.086 mas, bpa=-4.542 degrees ! Estimated noise=1.94101 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 8.57362e-05 Jy ! Component: 100 - total flux cleaned = -1.6835e-05 Jy ! Component: 150 - total flux cleaned = -4.65947e-05 Jy ! Component: 200 - total flux cleaned = -0.000103412 Jy ! Total flux subtracted in 200 components = -0.000103412 Jy ! Clean residual min=-0.003161 max=0.003239 Jy/beam ! Clean residual mean=-0.000011 rms=0.000781 Jy/beam ! Combined flux in latest and established models = 0.132319 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 82 components and 0.132319 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.086619Jy sigma=0.433274 ! Fit after self-cal, rms=0.086639Jy sigma=0.433253 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 = 0.000149093 Jy ! Component: 100 - total flux cleaned = 9.61792e-05 Jy ! Component: 150 - total flux cleaned = 4.83863e-05 Jy ! Component: 200 - total flux cleaned = 2.61443e-05 Jy ! Total flux subtracted in 200 components = 2.61443e-05 Jy ! Clean residual min=-0.003132 max=0.003202 Jy/beam ! Clean residual mean=-0.000011 rms=0.000776 Jy/beam ! Combined flux in latest and established models = 0.132345 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 86 components and 0.132345 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.086621Jy sigma=0.433167 ! Fit after self-cal, rms=0.086625Jy sigma=0.433159 ! 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=0.086625Jy sigma=0.433159 ! Fit after self-cal, rms=0.086968Jy sigma=0.433140 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.457 mas, bmaj=18.54 mas, bpa=1.43 degrees ! Estimated noise=2.44659 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000254184 Jy ! Component: 100 - total flux cleaned = -0.000348038 Jy ! Component: 150 - total flux cleaned = -0.000408958 Jy ! Component: 200 - total flux cleaned = -0.00042565 Jy ! Total flux subtracted in 200 components = -0.00042565 Jy ! Clean residual min=-0.003376 max=0.002846 Jy/beam ! Clean residual mean=-0.000020 rms=0.000942 Jy/beam ! Combined flux in latest and established models = 0.131919 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 102 components and 0.131919 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.086971Jy sigma=0.433141 ! Fit after self-cal, rms=0.086976Jy sigma=0.433135 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 = -2.83011e-05 Jy ! Component: 100 - total flux cleaned = -4.34349e-05 Jy ! Component: 150 - total flux cleaned = -5.70525e-05 Jy ! Component: 200 - total flux cleaned = -5.71072e-05 Jy ! Total flux subtracted in 200 components = -5.71072e-05 Jy ! Clean residual min=-0.003384 max=0.002870 Jy/beam ! Clean residual mean=-0.000020 rms=0.000940 Jy/beam ! Combined flux in latest and established models = 0.131862 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 110 components and 0.131862 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.086977Jy sigma=0.433150 ! Fit after self-cal, rms=0.086980Jy sigma=0.433147 ! 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=3.028 mas, bmaj=8.086 mas, bpa=-4.62 degrees ! Estimated noise=1.94185 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.028 x 8.086 at -4.62 degrees (North through East) ! Clean map min=-0.0030058 max=0.10765 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=2.523 mas, bmaj=6.999 mas, bpa=-5.463 degrees ! Estimated noise=2.51058 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0847517 Jy ! Component: 100 - total flux cleaned = 0.10989 Jy ! Component: 150 - total flux cleaned = 0.121835 Jy ! Component: 200 - total flux cleaned = 0.128314 Jy ! Total flux subtracted in 200 components = 0.128314 Jy ! Clean residual min=-0.004778 max=0.005022 Jy/beam ! Clean residual mean=-0.000015 rms=0.001276 Jy/beam ! Combined flux in latest and established models = 0.128314 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 15 model components to the UV plane model. ! The established model now contains 15 components and 0.128314 Jy ! Inverting map and beam ! Estimated beam: bmin=3.028 mas, bmaj=8.086 mas, bpa=-4.62 degrees ! Estimated noise=1.94185 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 (-12, -23.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00412198 Jy ! Component: 100 - total flux cleaned = 0.00551121 Jy ! Component: 150 - total flux cleaned = 0.00638325 Jy ! Component: 200 - total flux cleaned = 0.00684337 Jy ! Total flux subtracted in 200 components = 0.00684337 Jy ! Clean residual min=-0.003222 max=0.002925 Jy/beam ! Clean residual mean=-0.000006 rms=0.000772 Jy/beam ! Combined flux in latest and established models = 0.135157 Jy ! Adding 28 model components to the UV plane model. ! The established model now contains 41 components and 0.135157 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=8.457 mas, bmaj=18.54 mas, bpa=1.43 degrees ! Estimated noise=2.44659 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000159185 Jy ! Component: 100 - total flux cleaned = 3.84938e-05 Jy ! Component: 150 - total flux cleaned = -1.61152e-05 Jy ! Component: 200 - total flux cleaned = -3.97163e-05 Jy ! Total flux subtracted in 200 components = -3.97163e-05 Jy ! Clean residual min=-0.002993 max=0.002666 Jy/beam ! Clean residual mean=-0.000011 rms=0.000898 Jy/beam ! Combined flux in latest and established models = 0.135118 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 = -1.19859e-07 Jy ! Component: 100 - total flux cleaned = -6.28513e-05 Jy ! Component: 150 - total flux cleaned = -0.000102512 Jy ! Component: 200 - total flux cleaned = -0.000157926 Jy ! Total flux subtracted in 200 components = -0.000157926 Jy ! Clean residual min=-0.002988 max=0.002659 Jy/beam ! Clean residual mean=-0.000011 rms=0.000894 Jy/beam ! Combined flux in latest and established models = 0.13496 Jy ! Adding 25 model components to the UV plane model. ! The established model now contains 64 components and 0.13496 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.028 mas, bmaj=8.086 mas, bpa=-4.62 degrees ! Estimated noise=1.94185 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000116082 Jy ! Component: 100 - total flux cleaned = -6.9663e-05 Jy ! Component: 150 - total flux cleaned = 1.44178e-05 Jy ! Component: 200 - total flux cleaned = 0.000126059 Jy ! Total flux subtracted in 200 components = 0.000126059 Jy ! Clean residual min=-0.003034 max=0.002849 Jy/beam ! Clean residual mean=-0.000005 rms=0.000742 Jy/beam ! Combined flux in latest and established models = 0.135086 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 81 components and 0.135086 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.086909Jy sigma=0.432672 ! Fit after self-cal, rms=0.086911Jy sigma=0.432640 wmodel J1018-2140_S_map.mod ! Writing 81 model components to file: J1018-2140_S_map.mod wobs J1018-2140_S_uvs.fits ! Writing UV FITS file: J1018-2140_S_uvs.fits wwins J1018-2140_S_map.win ! wwins: Wrote 3 windows to J1018-2140_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 = -0.000452963 Jy ! Component: 100 - total flux cleaned = -0.000302826 Jy ! Component: 150 - total flux cleaned = 8.54719e-05 Jy ! Component: 200 - total flux cleaned = 0.000551373 Jy ! Component: 250 - total flux cleaned = 0.000955137 Jy ! Component: 300 - total flux cleaned = 0.00117204 Jy ! Component: 350 - total flux cleaned = 0.0014655 Jy ! Component: 400 - total flux cleaned = 0.00174844 Jy ! Component: 450 - total flux cleaned = 0.00198334 Jy ! Component: 500 - total flux cleaned = 0.00221265 Jy ! Component: 550 - total flux cleaned = 0.002361 Jy ! Component: 600 - total flux cleaned = 0.00239773 Jy ! Component: 650 - total flux cleaned = 0.00243461 Jy ! Component: 700 - total flux cleaned = 0.00267794 Jy ! Component: 750 - total flux cleaned = 0.00274605 Jy ! Component: 800 - total flux cleaned = 0.00287993 Jy ! Component: 850 - total flux cleaned = 0.00301145 Jy ! Component: 900 - total flux cleaned = 0.00320472 Jy ! Component: 950 - total flux cleaned = 0.00326808 Jy ! Component: 1000 - total flux cleaned = 0.00354728 Jy ! Component: 1050 - total flux cleaned = 0.00363825 Jy ! Component: 1100 - total flux cleaned = 0.00375819 Jy ! Component: 1150 - total flux cleaned = 0.00375779 Jy ! Component: 1200 - total flux cleaned = 0.00384485 Jy ! Component: 1250 - total flux cleaned = 0.00387347 Jy ! Component: 1300 - total flux cleaned = 0.00392987 Jy ! Component: 1350 - total flux cleaned = 0.00401372 Jy ! Component: 1400 - total flux cleaned = 0.0039864 Jy ! Component: 1450 - total flux cleaned = 0.00412314 Jy ! Component: 1500 - total flux cleaned = 0.00417756 Jy ! Component: 1550 - total flux cleaned = 0.00425756 Jy ! Component: 1600 - total flux cleaned = 0.00436329 Jy ! Component: 1650 - total flux cleaned = 0.00444177 Jy ! Component: 1700 - total flux cleaned = 0.00462175 Jy ! Component: 1750 - total flux cleaned = 0.00459661 Jy ! Component: 1800 - total flux cleaned = 0.00474736 Jy ! Component: 1850 - total flux cleaned = 0.00484669 Jy ! Component: 1900 - total flux cleaned = 0.00489563 Jy ! Component: 1950 - total flux cleaned = 0.00496862 Jy ! Component: 2000 - total flux cleaned = 0.00501651 Jy ! Component: 2050 - total flux cleaned = 0.00508793 Jy ! Component: 2100 - total flux cleaned = 0.00520578 Jy ! Component: 2150 - total flux cleaned = 0.00520532 Jy ! Component: 2200 - total flux cleaned = 0.0052745 Jy ! Component: 2250 - total flux cleaned = 0.005412 Jy ! Component: 2300 - total flux cleaned = 0.00548006 Jy ! Component: 2350 - total flux cleaned = 0.00561465 Jy ! Component: 2400 - total flux cleaned = 0.00572594 Jy ! Component: 2450 - total flux cleaned = 0.0058359 Jy ! Component: 2500 - total flux cleaned = 0.00592298 Jy ! Component: 2550 - total flux cleaned = 0.00603083 Jy ! Component: 2600 - total flux cleaned = 0.00607348 Jy ! Component: 2650 - total flux cleaned = 0.00615821 Jy ! Component: 2700 - total flux cleaned = 0.00628435 Jy ! Component: 2750 - total flux cleaned = 0.00628396 Jy ! Component: 2800 - total flux cleaned = 0.00628406 Jy ! Component: 2850 - total flux cleaned = 0.00630492 Jy ! Component: 2900 - total flux cleaned = 0.00644709 Jy ! Component: 2950 - total flux cleaned = 0.00644731 Jy ! Component: 3000 - total flux cleaned = 0.0064874 Jy ! Component: 3050 - total flux cleaned = 0.00652712 Jy ! Component: 3100 - total flux cleaned = 0.00662547 Jy ! Component: 3150 - total flux cleaned = 0.0065085 Jy ! Component: 3200 - total flux cleaned = 0.00668333 Jy ! Component: 3250 - total flux cleaned = 0.00672194 Jy ! Component: 3300 - total flux cleaned = 0.00677933 Jy ! Component: 3350 - total flux cleaned = 0.00687407 Jy ! Component: 3400 - total flux cleaned = 0.00693055 Jy ! Component: 3450 - total flux cleaned = 0.00704274 Jy ! Component: 3500 - total flux cleaned = 0.00700544 Jy ! Component: 3550 - total flux cleaned = 0.00706078 Jy ! Component: 3600 - total flux cleaned = 0.00715245 Jy ! Component: 3650 - total flux cleaned = 0.00717056 Jy ! Component: 3700 - total flux cleaned = 0.00722477 Jy ! Component: 3750 - total flux cleaned = 0.00724276 Jy ! Component: 3800 - total flux cleaned = 0.00726039 Jy ! Component: 3850 - total flux cleaned = 0.00729595 Jy ! Component: 3900 - total flux cleaned = 0.00724314 Jy ! Component: 3950 - total flux cleaned = 0.00734849 Jy ! Component: 4000 - total flux cleaned = 0.00741823 Jy ! Component: 4050 - total flux cleaned = 0.00745276 Jy ! Total flux subtracted in 4096 components = 0.00746997 Jy ! Clean residual min=-0.000947 max=0.001203 Jy/beam ! Clean residual mean=-0.000001 rms=0.000301 Jy/beam ! Combined flux in latest and established models = 0.142556 Jy keep ! Adding 250 model components to the UV plane model. ! The established model now contains 331 components and 0.142556 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J1018-2140_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.028 x 8.086 at -4.62 degrees (North through East) ! Clean map min=-0.0020566 max=0.10616 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J1018-2140_S_map.fits wmodel /image_prod/ug002_uva//J1018-2140_S_map.mod ! Writing 331 model components to file: /image_prod/ug002_uva//J1018-2140_S_map.mod wobs /image_prod/ug002_uva//J1018-2140_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J1018-2140_S_uvs.fits wwins /image_prod/ug002_uva//J1018-2140_S_map.win ! wwins: Wrote 4 windows to /image_prod/ug002_uva//J1018-2140_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.106159 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000293124 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.828355 0.828355 1.65671 3.31342 6.62684 13.2537 26.5074 53.0147 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.106 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 362.163 quit ! Quitting program ! Log file /image_prod/ug002_uva//J1018-2140_S_dfm.log closed on Wed Mar 4 23:30:41 2020