! Started logfile: /image_prod/ug002_uva//J2138-1849_S_dfm.log on Thu Mar 5 05:19:32 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//J2138-1849_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J2138-1849_S_uva.fits ! AN table 1: 50 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.802667 visibilities/baseline/integration-bin. ! Found source: J2138-1849 ! ! 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 5418 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 J2138-1849_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=1.061721Jy sigma=6.856971 ! Fit after self-cal, rms=0.721166Jy sigma=4.498619 ! 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=2.881 mas, bmaj=7.928 mas, bpa=6.893 degrees ! Estimated noise=2.13234 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 = 0.220437 Jy ! Component: 100 - total flux cleaned = 0.289481 Jy ! Total flux subtracted in 100 components = 0.289481 Jy ! Clean residual min=-0.019400 max=0.035687 Jy/beam ! Clean residual mean=-0.000014 rms=0.006107 Jy/beam ! Combined flux in latest and established models = 0.289481 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 15 components and 0.289481 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.118131Jy sigma=0.727098 ! Fit after self-cal, rms=0.118120Jy sigma=0.726769 ! 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=3.369 mas, bmaj=9.125 mas, bpa=5.95 degrees ! Estimated noise=1.54052 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 = 0.0448579 Jy ! Component: 100 - total flux cleaned = 0.0691262 Jy ! Component: 150 - total flux cleaned = 0.0830944 Jy ! Component: 200 - total flux cleaned = 0.0912271 Jy ! Total flux subtracted in 200 components = 0.0912271 Jy ! Clean residual min=-0.017125 max=0.016106 Jy/beam ! Clean residual mean=0.000019 rms=0.004202 Jy/beam ! Combined flux in latest and established models = 0.380708 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 37 components and 0.380708 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.103762Jy sigma=0.581621 ! Fit after self-cal, rms=0.103773Jy sigma=0.581339 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.369 x 9.125 at 5.95 degrees (North through East) ! Clean map min=-0.016681 max=0.27662 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.93 HN 1.16 KP 0.97 ! LA 1.02 MK 1.04 NL 0.95 OV 0.87 ! PT 1.00 SC 0.95 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.42 FD 0.95 HN 1.15 KP 1.01 ! LA 1.01 MK 1.07 NL 0.94 OV 0.87 ! PT 1.05 SC 0.98 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.20 FD 0.94 HN 1.16 KP 1.03 ! LA 1.03 MK 1.12 NL 0.94 OV 0.86 ! PT 1.05 SC 0.97 ! ! ! Fit before self-cal, rms=0.103773Jy sigma=0.581339 ! Fit after self-cal, rms=0.107620Jy sigma=0.527065 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.405 mas, bmaj=9.237 mas, bpa=6.87 degrees ! Estimated noise=1.54512 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 = -0.00290581 Jy ! Component: 100 - total flux cleaned = -0.00351835 Jy ! Component: 150 - total flux cleaned = -0.00420305 Jy ! Component: 200 - total flux cleaned = -0.0048151 Jy ! Total flux subtracted in 200 components = -0.0048151 Jy ! Clean residual min=-0.011865 max=0.013315 Jy/beam ! Clean residual mean=0.000004 rms=0.003258 Jy/beam ! Combined flux in latest and established models = 0.375893 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 50 components and 0.375893 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.107192Jy sigma=0.524430 ! Fit after self-cal, rms=0.107308Jy sigma=0.524239 ! 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=0.107308Jy sigma=0.524239 ! Fit after self-cal, rms=0.123879Jy sigma=0.455492 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.413 mas, bmaj=9.439 mas, bpa=6.589 degrees ! Estimated noise=1.55782 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00151914 Jy ! Component: 100 - total flux cleaned = -0.00185231 Jy ! Component: 150 - total flux cleaned = -0.00199147 Jy ! Component: 200 - total flux cleaned = -0.00210608 Jy ! Total flux subtracted in 200 components = -0.00210608 Jy ! Clean residual min=-0.005402 max=0.006323 Jy/beam ! Clean residual mean=0.000005 rms=0.001229 Jy/beam ! Combined flux in latest and established models = 0.373787 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 55 components and 0.373787 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.123437Jy sigma=0.452115 ! Fit after self-cal, rms=0.123645Jy sigma=0.451884 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 (5, 4.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00375377 Jy ! Component: 100 - total flux cleaned = 0.00363197 Jy ! Component: 150 - total flux cleaned = 0.00363343 Jy ! Component: 200 - total flux cleaned = 0.003719 Jy ! Total flux subtracted in 200 components = 0.003719 Jy ! Clean residual min=-0.004533 max=0.004145 Jy/beam ! Clean residual mean=0.000007 rms=0.001067 Jy/beam ! Combined flux in latest and established models = 0.377506 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 74 components and 0.377506 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.123339Jy sigma=0.448765 ! Fit after self-cal, rms=0.123289Jy sigma=0.448391 ! 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=0.123289Jy sigma=0.448391 ! Fit after self-cal, rms=0.125525Jy sigma=0.447554 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.405 mas, bmaj=9.413 mas, bpa=6.507 degrees ! Estimated noise=1.55293 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000216892 Jy ! Component: 100 - total flux cleaned = 0.000102595 Jy ! Component: 150 - total flux cleaned = 0.000428776 Jy ! Component: 200 - total flux cleaned = 0.000638344 Jy ! Total flux subtracted in 200 components = 0.000638344 Jy ! Clean residual min=-0.003654 max=0.003450 Jy/beam ! Clean residual mean=0.000005 rms=0.000911 Jy/beam ! Combined flux in latest and established models = 0.378145 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 83 components and 0.378145 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.125344Jy sigma=0.446043 ! Fit after self-cal, rms=0.125328Jy sigma=0.445921 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 = 0.000837124 Jy ! Component: 100 - total flux cleaned = 0.00101405 Jy ! Component: 150 - total flux cleaned = 0.00106818 Jy ! Component: 200 - total flux cleaned = 0.00117155 Jy ! Total flux subtracted in 200 components = 0.00117155 Jy ! Clean residual min=-0.003537 max=0.003256 Jy/beam ! Clean residual mean=0.000006 rms=0.000872 Jy/beam ! Combined flux in latest and established models = 0.379316 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 97 components and 0.379316 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.125266Jy sigma=0.445439 ! Fit after self-cal, rms=0.125257Jy sigma=0.445406 ! 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=0.125257Jy sigma=0.445406 ! Fit after self-cal, rms=0.126078Jy sigma=0.445016 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.72 mas, bmaj=17.13 mas, bpa=5.058 degrees ! Estimated noise=1.84688 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0004635 Jy ! Component: 100 - total flux cleaned = 0.000361212 Jy ! Component: 150 - total flux cleaned = 0.000401718 Jy ! Component: 200 - total flux cleaned = 0.000437822 Jy ! Total flux subtracted in 200 components = 0.000437822 Jy ! Clean residual min=-0.003477 max=0.003250 Jy/beam ! Clean residual mean=0.000007 rms=0.000905 Jy/beam ! Combined flux in latest and established models = 0.379754 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 109 components and 0.379754 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.126035Jy sigma=0.444634 ! Fit after self-cal, rms=0.126033Jy sigma=0.444558 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 = 4.99156e-05 Jy ! Component: 100 - total flux cleaned = 0.000264148 Jy ! Component: 150 - total flux cleaned = 0.000372588 Jy ! Component: 200 - total flux cleaned = 0.000472723 Jy ! Total flux subtracted in 200 components = 0.000472723 Jy ! Clean residual min=-0.003443 max=0.003201 Jy/beam ! Clean residual mean=0.000008 rms=0.000889 Jy/beam ! Combined flux in latest and established models = 0.380227 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 122 components and 0.380227 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.126023Jy sigma=0.444417 ! Fit after self-cal, rms=0.126023Jy sigma=0.444385 ! 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=3.401 mas, bmaj=9.397 mas, bpa=6.446 degrees ! Estimated noise=1.54901 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.401 x 9.397 at 6.446 degrees (North through East) ! Clean map min=-0.0031932 max=0.28447 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=2.914 mas, bmaj=8.136 mas, bpa=7.057 degrees ! Estimated noise=2.16779 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.223693 Jy ! Component: 100 - total flux cleaned = 0.291887 Jy ! Component: 150 - total flux cleaned = 0.323898 Jy ! Component: 200 - total flux cleaned = 0.342034 Jy ! Total flux subtracted in 200 components = 0.342034 Jy ! Clean residual min=-0.005986 max=0.009240 Jy/beam ! Clean residual mean=-0.000002 rms=0.001868 Jy/beam ! Combined flux in latest and established models = 0.342034 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 27 model components to the UV plane model. ! The established model now contains 27 components and 0.342034 Jy ! Inverting map and beam ! Estimated beam: bmin=3.401 mas, bmaj=9.397 mas, bpa=6.446 degrees ! Estimated noise=1.54901 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 = 0.0141799 Jy ! Component: 100 - total flux cleaned = 0.0216223 Jy ! Component: 150 - total flux cleaned = 0.026276 Jy ! Component: 200 - total flux cleaned = 0.0294436 Jy ! Total flux subtracted in 200 components = 0.0294436 Jy ! Clean residual min=-0.003451 max=0.003181 Jy/beam ! Clean residual mean=0.000002 rms=0.000865 Jy/beam ! Combined flux in latest and established models = 0.371478 Jy ! Adding 50 model components to the UV plane model. ! The established model now contains 71 components and 0.371478 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=7.72 mas, bmaj=17.13 mas, bpa=5.058 degrees ! Estimated noise=1.84688 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00322954 Jy ! Component: 100 - total flux cleaned = 0.00512792 Jy ! Component: 150 - total flux cleaned = 0.00642254 Jy ! Component: 200 - total flux cleaned = 0.00699879 Jy ! Total flux subtracted in 200 components = 0.00699879 Jy ! Clean residual min=-0.003353 max=0.002966 Jy/beam ! Clean residual mean=0.000007 rms=0.000896 Jy/beam ! Combined flux in latest and established models = 0.378477 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 = 0.000322553 Jy ! Component: 100 - total flux cleaned = 0.000578817 Jy ! Component: 150 - total flux cleaned = 0.000781688 Jy ! Component: 200 - total flux cleaned = 0.00091983 Jy ! Total flux subtracted in 200 components = 0.00091983 Jy ! Clean residual min=-0.003327 max=0.002921 Jy/beam ! Clean residual mean=0.000008 rms=0.000882 Jy/beam ! Combined flux in latest and established models = 0.379396 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 98 components and 0.379396 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.401 mas, bmaj=9.397 mas, bpa=6.446 degrees ! Estimated noise=1.54901 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000238575 Jy ! Component: 100 - total flux cleaned = 0.000399591 Jy ! Component: 150 - total flux cleaned = 0.000469476 Jy ! Component: 200 - total flux cleaned = 0.000502018 Jy ! Total flux subtracted in 200 components = 0.000502018 Jy ! Clean residual min=-0.003184 max=0.002700 Jy/beam ! Clean residual mean=0.000005 rms=0.000766 Jy/beam ! Combined flux in latest and established models = 0.379898 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 115 components and 0.379898 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.125894Jy sigma=0.444003 ! Fit after self-cal, rms=0.125839Jy sigma=0.443891 wmodel J2138-1849_S_map.mod ! Writing 115 model components to file: J2138-1849_S_map.mod wobs J2138-1849_S_uvs.fits ! Writing UV FITS file: J2138-1849_S_uvs.fits wwins J2138-1849_S_map.win ! wwins: Wrote 2 windows to J2138-1849_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 = -0.00136702 Jy ! Component: 100 - total flux cleaned = -0.00240513 Jy ! Component: 150 - total flux cleaned = -0.00314508 Jy ! Component: 200 - total flux cleaned = -0.00362619 Jy ! Component: 250 - total flux cleaned = -0.00395996 Jy ! Component: 300 - total flux cleaned = -0.00436293 Jy ! Component: 350 - total flux cleaned = -0.00459712 Jy ! Component: 400 - total flux cleaned = -0.0048243 Jy ! Component: 450 - total flux cleaned = -0.00497043 Jy ! Component: 500 - total flux cleaned = -0.00511437 Jy ! Component: 550 - total flux cleaned = -0.00532356 Jy ! Component: 600 - total flux cleaned = -0.00549278 Jy ! Component: 650 - total flux cleaned = -0.00565779 Jy ! Component: 700 - total flux cleaned = -0.00575412 Jy ! Component: 750 - total flux cleaned = -0.0059127 Jy ! Component: 800 - total flux cleaned = -0.00603616 Jy ! Component: 850 - total flux cleaned = -0.00609678 Jy ! Component: 900 - total flux cleaned = -0.00612657 Jy ! Component: 950 - total flux cleaned = -0.00606841 Jy ! Component: 1000 - total flux cleaned = -0.00612612 Jy ! Component: 1050 - total flux cleaned = -0.00615453 Jy ! Component: 1100 - total flux cleaned = -0.00607073 Jy ! Component: 1150 - total flux cleaned = -0.00607135 Jy ! Component: 1200 - total flux cleaned = -0.00612507 Jy ! Component: 1250 - total flux cleaned = -0.00617746 Jy ! Component: 1300 - total flux cleaned = -0.00609871 Jy ! Component: 1350 - total flux cleaned = -0.00607287 Jy ! Component: 1400 - total flux cleaned = -0.00612369 Jy ! Component: 1450 - total flux cleaned = -0.00597364 Jy ! Component: 1500 - total flux cleaned = -0.00597377 Jy ! Component: 1550 - total flux cleaned = -0.00592534 Jy ! Component: 1600 - total flux cleaned = -0.00592535 Jy ! Component: 1650 - total flux cleaned = -0.00590185 Jy ! Component: 1700 - total flux cleaned = -0.00580883 Jy ! Component: 1750 - total flux cleaned = -0.00580944 Jy ! Component: 1800 - total flux cleaned = -0.00580904 Jy ! Component: 1850 - total flux cleaned = -0.00567425 Jy ! Component: 1900 - total flux cleaned = -0.0056081 Jy ! Component: 1950 - total flux cleaned = -0.00558638 Jy ! Component: 2000 - total flux cleaned = -0.00554298 Jy ! Component: 2050 - total flux cleaned = -0.0054362 Jy ! Component: 2100 - total flux cleaned = -0.00533095 Jy ! Component: 2150 - total flux cleaned = -0.00520618 Jy ! Component: 2200 - total flux cleaned = -0.00508284 Jy ! Component: 2250 - total flux cleaned = -0.00502163 Jy ! Component: 2300 - total flux cleaned = -0.00492134 Jy ! Component: 2350 - total flux cleaned = -0.00482172 Jy ! Component: 2400 - total flux cleaned = -0.0047432 Jy ! Component: 2450 - total flux cleaned = -0.0046458 Jy ! Component: 2500 - total flux cleaned = -0.00449163 Jy ! Component: 2550 - total flux cleaned = -0.00445351 Jy ! Component: 2600 - total flux cleaned = -0.00434029 Jy ! Component: 2650 - total flux cleaned = -0.00420947 Jy ! Component: 2700 - total flux cleaned = -0.00415384 Jy ! Component: 2750 - total flux cleaned = -0.00398876 Jy ! Component: 2800 - total flux cleaned = -0.00391599 Jy ! Component: 2850 - total flux cleaned = -0.00379008 Jy ! Component: 2900 - total flux cleaned = -0.0036655 Jy ! Component: 2950 - total flux cleaned = -0.00348939 Jy ! Component: 3000 - total flux cleaned = -0.0033847 Jy ! Component: 3050 - total flux cleaned = -0.00326313 Jy ! Component: 3100 - total flux cleaned = -0.00321154 Jy ! Component: 3150 - total flux cleaned = -0.0030919 Jy ! Component: 3200 - total flux cleaned = -0.00299027 Jy ! Component: 3250 - total flux cleaned = -0.00282227 Jy ! Component: 3300 - total flux cleaned = -0.00270562 Jy ! Component: 3350 - total flux cleaned = -0.00263937 Jy ! Component: 3400 - total flux cleaned = -0.00254072 Jy ! Component: 3450 - total flux cleaned = -0.00244295 Jy ! Component: 3500 - total flux cleaned = -0.00234563 Jy ! Component: 3550 - total flux cleaned = -0.00228138 Jy ! Component: 3600 - total flux cleaned = -0.00215343 Jy ! Component: 3650 - total flux cleaned = -0.00205822 Jy ! Component: 3700 - total flux cleaned = -0.00196369 Jy ! Component: 3750 - total flux cleaned = -0.00186969 Jy ! Component: 3800 - total flux cleaned = -0.00176102 Jy ! Component: 3850 - total flux cleaned = -0.00169927 Jy ! Component: 3900 - total flux cleaned = -0.00160721 Jy ! Component: 3950 - total flux cleaned = -0.00151566 Jy ! Component: 4000 - total flux cleaned = -0.00145499 Jy ! Component: 4050 - total flux cleaned = -0.00136454 Jy ! Total flux subtracted in 4096 components = -0.00125962 Jy ! Clean residual min=-0.000859 max=0.000866 Jy/beam ! Clean residual mean=0.000004 rms=0.000281 Jy/beam ! Combined flux in latest and established models = 0.378639 Jy keep ! Adding 267 model components to the UV plane model. ! The established model now contains 382 components and 0.378639 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J2138-1849_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.401 x 9.397 at 6.446 degrees (North through East) ! Clean map min=-0.0017987 max=0.28876 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J2138-1849_S_map.fits wmodel /image_prod/ug002_uva//J2138-1849_S_map.mod ! Writing 382 model components to file: /image_prod/ug002_uva//J2138-1849_S_map.mod wobs /image_prod/ug002_uva//J2138-1849_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J2138-1849_S_uvs.fits wwins /image_prod/ug002_uva//J2138-1849_S_map.win ! wwins: Wrote 3 windows to /image_prod/ug002_uva//J2138-1849_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.288761 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00027932 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.290191 0.290191 0.580382 1.16076 2.32153 4.64305 9.28611 18.5722 37.1444 74.2889 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.288 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1033.8 quit ! Quitting program ! Log file /image_prod/ug002_uva//J2138-1849_S_dfm.log closed on Thu Mar 5 05:19:35 2020