! Started logfile: /image_prod/ug002_uva//J0739+1739_S_a_dfm.log on Wed Mar 4 21:55:21 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//J0739+1739_S_a_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J0739+1739_S_a_uva.fits ! AN table 1: 90 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.997531 visibilities/baseline/integration-bin. ! Found source: J0739+1739 ! ! 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 9696 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 J0739+1739_S_a] 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=1.001374Jy sigma=8.064224 ! Fit after self-cal, rms=0.892701Jy sigma=7.207789 ! 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=2.938 mas, bmaj=6.236 mas, bpa=-2.498 degrees ! Estimated noise=1.36242 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 = 0.0832806 Jy ! Component: 100 - total flux cleaned = 0.10275 Jy ! Total flux subtracted in 100 components = 0.10275 Jy ! Clean residual min=-0.005432 max=0.007329 Jy/beam ! Clean residual mean=-0.000004 rms=0.001423 Jy/beam ! Combined flux in latest and established models = 0.10275 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.10275 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.071943Jy sigma=0.493815 ! Fit after self-cal, rms=0.071930Jy sigma=0.493756 ! 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=3.407 mas, bmaj=6.957 mas, bpa=-2.672 degrees ! Estimated noise=0.922766 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 = 0.00794946 Jy ! Component: 100 - total flux cleaned = 0.0111169 Jy ! Component: 150 - total flux cleaned = 0.0120912 Jy ! Component: 200 - total flux cleaned = 0.012443 Jy ! Total flux subtracted in 200 components = 0.012443 Jy ! Clean residual min=-0.006356 max=0.005488 Jy/beam ! Clean residual mean=0.000005 rms=0.001367 Jy/beam ! Combined flux in latest and established models = 0.115193 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 18 components and 0.115193 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.070953Jy sigma=0.488439 ! Fit after self-cal, rms=0.070933Jy sigma=0.488323 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.407 x 6.957 at -2.672 degrees (North through East) ! Clean map min=-0.0061303 max=0.10722 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 1.05 HN 1.00 KP 1.01 ! LA 1.14 MK 1.02 NL 1.01 OV 0.75 ! SC 1.02 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.16 FD 1.00 HN 1.05 KP 1.06 ! LA 1.18 MK 1.01 NL 0.91 OV 0.81 ! SC 0.85 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 1.05 HN 1.04 KP 1.04 ! LA 1.15 MK 1.01 NL 0.94 OV 0.82 ! SC 1.00 ! ! ! Fit before self-cal, rms=0.070933Jy sigma=0.488323 ! Fit after self-cal, rms=0.066501Jy sigma=0.471306 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.39 mas, bmaj=6.943 mas, bpa=-1.972 degrees ! Estimated noise=0.926939 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 = 0.00164551 Jy ! Component: 100 - total flux cleaned = 0.0017239 Jy ! Component: 150 - total flux cleaned = 0.00172468 Jy ! Component: 200 - total flux cleaned = 0.00169908 Jy ! Total flux subtracted in 200 components = 0.00169908 Jy ! Clean residual min=-0.004245 max=0.004142 Jy/beam ! Clean residual mean=-0.000013 rms=0.000971 Jy/beam ! Combined flux in latest and established models = 0.116892 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 25 components and 0.116892 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.066432Jy sigma=0.471041 ! Fit after self-cal, rms=0.066488Jy sigma=0.470668 ! 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=0.066488Jy sigma=0.470668 ! Fit after self-cal, rms=0.065571Jy sigma=0.459871 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.367 mas, bmaj=6.903 mas, bpa=-2.075 degrees ! Estimated noise=0.93974 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00192585 Jy ! Component: 100 - total flux cleaned = 0.0027546 Jy ! Component: 150 - total flux cleaned = 0.00290443 Jy ! Component: 200 - total flux cleaned = 0.0028898 Jy ! Total flux subtracted in 200 components = 0.0028898 Jy ! Clean residual min=-0.002737 max=0.002328 Jy/beam ! Clean residual mean=-0.000008 rms=0.000608 Jy/beam ! Combined flux in latest and established models = 0.119782 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 30 components and 0.119782 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.065518Jy sigma=0.459460 ! Fit after self-cal, rms=0.065510Jy sigma=0.459335 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 = 2.13872e-05 Jy ! Component: 100 - total flux cleaned = -4.42047e-06 Jy ! Component: 150 - total flux cleaned = -1.43692e-05 Jy ! Component: 200 - total flux cleaned = -4.86405e-06 Jy ! Total flux subtracted in 200 components = -4.86405e-06 Jy ! Clean residual min=-0.002788 max=0.002310 Jy/beam ! Clean residual mean=-0.000008 rms=0.000613 Jy/beam ! Combined flux in latest and established models = 0.119777 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 39 components and 0.119777 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.065503Jy sigma=0.459309 ! Fit after self-cal, rms=0.065504Jy sigma=0.459299 ! 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=0.065504Jy sigma=0.459299 ! Fit after self-cal, rms=0.065238Jy sigma=0.455555 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.355 mas, bmaj=6.904 mas, bpa=-1.93 degrees ! Estimated noise=0.939221 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000436338 Jy ! Component: 100 - total flux cleaned = 0.000384451 Jy ! Component: 150 - total flux cleaned = 0.000355562 Jy ! Component: 200 - total flux cleaned = 0.000342384 Jy ! Total flux subtracted in 200 components = 0.000342384 Jy ! Clean residual min=-0.001691 max=0.001638 Jy/beam ! Clean residual mean=-0.000004 rms=0.000400 Jy/beam ! Combined flux in latest and established models = 0.120119 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 43 components and 0.120119 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.065225Jy sigma=0.455490 ! Fit after self-cal, rms=0.065249Jy sigma=0.455414 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 = 6.61489e-05 Jy ! Component: 100 - total flux cleaned = -4.99993e-06 Jy ! Component: 150 - total flux cleaned = -6.40716e-05 Jy ! Component: 200 - total flux cleaned = -7.2728e-05 Jy ! Total flux subtracted in 200 components = -7.2728e-05 Jy ! Clean residual min=-0.001696 max=0.001644 Jy/beam ! Clean residual mean=-0.000004 rms=0.000399 Jy/beam ! Combined flux in latest and established models = 0.120046 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 46 components and 0.120046 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.065244Jy sigma=0.455392 ! Fit after self-cal, rms=0.065245Jy sigma=0.455388 ! 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=0.065245Jy sigma=0.455388 ! Fit after self-cal, rms=0.065207Jy sigma=0.455365 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.86 mas, bmaj=10.18 mas, bpa=-4.865 degrees ! Estimated noise=1.16405 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000153246 Jy ! Component: 100 - total flux cleaned = -0.000181893 Jy ! Component: 150 - total flux cleaned = -0.000199249 Jy ! Component: 200 - total flux cleaned = -0.000204065 Jy ! Total flux subtracted in 200 components = -0.000204065 Jy ! Clean residual min=-0.001553 max=0.001611 Jy/beam ! Clean residual mean=-0.000009 rms=0.000455 Jy/beam ! Combined flux in latest and established models = 0.119842 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 56 components and 0.119842 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.065209Jy sigma=0.455364 ! Fit after self-cal, rms=0.065208Jy sigma=0.455361 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 = -2.75456e-05 Jy ! Component: 100 - total flux cleaned = -3.68868e-05 Jy ! Component: 150 - total flux cleaned = -3.68666e-05 Jy ! Component: 200 - total flux cleaned = -3.73833e-05 Jy ! Total flux subtracted in 200 components = -3.73833e-05 Jy ! Clean residual min=-0.001554 max=0.001609 Jy/beam ! Clean residual mean=-0.000009 rms=0.000454 Jy/beam ! Combined flux in latest and established models = 0.119805 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 59 components and 0.119805 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.065209Jy sigma=0.455361 ! Fit after self-cal, rms=0.065209Jy sigma=0.455360 ! 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=3.347 mas, bmaj=6.901 mas, bpa=-1.888 degrees ! Estimated noise=0.938885 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.347 x 6.901 at -1.888 degrees (North through East) ! Clean map min=-0.0015748 max=0.10909 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=2.89 mas, bmaj=6.198 mas, bpa=-1.535 degrees ! Estimated noise=1.36727 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0835333 Jy ! Component: 100 - total flux cleaned = 0.103708 Jy ! Component: 150 - total flux cleaned = 0.11214 Jy ! Component: 200 - total flux cleaned = 0.116246 Jy ! Total flux subtracted in 200 components = 0.116246 Jy ! Clean residual min=-0.002999 max=0.002467 Jy/beam ! Clean residual mean=-0.000006 rms=0.000684 Jy/beam ! Combined flux in latest and established models = 0.116246 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 13 model components to the UV plane model. ! The established model now contains 13 components and 0.116246 Jy ! Inverting map and beam ! Estimated beam: bmin=3.347 mas, bmaj=6.901 mas, bpa=-1.888 degrees ! Estimated noise=0.938885 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 = 0.00251224 Jy ! Component: 100 - total flux cleaned = 0.00351629 Jy ! Component: 150 - total flux cleaned = 0.00370199 Jy ! Component: 200 - total flux cleaned = 0.00380506 Jy ! Total flux subtracted in 200 components = 0.00380506 Jy ! Clean residual min=-0.001675 max=0.001641 Jy/beam ! Clean residual mean=-0.000004 rms=0.000399 Jy/beam ! Combined flux in latest and established models = 0.120051 Jy ! Adding 17 model components to the UV plane model. ! The established model now contains 26 components and 0.120051 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=6.86 mas, bmaj=10.18 mas, bpa=-4.865 degrees ! Estimated noise=1.16405 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000292246 Jy ! Component: 100 - total flux cleaned = -0.000292071 Jy ! Component: 150 - total flux cleaned = -0.000286462 Jy ! Component: 200 - total flux cleaned = -0.000291462 Jy ! Total flux subtracted in 200 components = -0.000291462 Jy ! Clean residual min=-0.001556 max=0.001602 Jy/beam ! Clean residual mean=-0.000009 rms=0.000453 Jy/beam ! Combined flux in latest and established models = 0.119759 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 = -9.16564e-08 Jy ! Component: 100 - total flux cleaned = -4.34e-06 Jy ! Component: 150 - total flux cleaned = -4.30966e-06 Jy ! Component: 200 - total flux cleaned = -8.19169e-06 Jy ! Total flux subtracted in 200 components = -8.19169e-06 Jy ! Clean residual min=-0.001556 max=0.001599 Jy/beam ! Clean residual mean=-0.000009 rms=0.000453 Jy/beam ! Combined flux in latest and established models = 0.119751 Jy ! Adding 12 model components to the UV plane model. ! The established model now contains 36 components and 0.119751 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.347 mas, bmaj=6.901 mas, bpa=-1.888 degrees ! Estimated noise=0.938885 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000158101 Jy ! Component: 100 - total flux cleaned = 0.000234119 Jy ! Component: 150 - total flux cleaned = 0.000247543 Jy ! Component: 200 - total flux cleaned = 0.000259711 Jy ! Total flux subtracted in 200 components = 0.000259711 Jy ! Clean residual min=-0.001656 max=0.001641 Jy/beam ! Clean residual mean=-0.000004 rms=0.000396 Jy/beam ! Combined flux in latest and established models = 0.120011 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 47 components and 0.120011 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.065207Jy sigma=0.455346 ! Fit after self-cal, rms=0.065208Jy sigma=0.455330 wmodel J0739+1739_S_a_map.mod ! Writing 47 model components to file: J0739+1739_S_a_map.mod wobs J0739+1739_S_a_uvs.fits ! Writing UV FITS file: J0739+1739_S_a_uvs.fits wwins J0739+1739_S_a_map.win ! wwins: Wrote 1 windows to J0739+1739_S_a_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 = 2.53767e-05 Jy ! Component: 100 - total flux cleaned = 5.37192e-05 Jy ! Component: 150 - total flux cleaned = 5.47353e-05 Jy ! Component: 200 - total flux cleaned = 4.29662e-06 Jy ! Component: 250 - total flux cleaned = -6.93394e-05 Jy ! Component: 300 - total flux cleaned = -0.000213037 Jy ! Component: 350 - total flux cleaned = -0.000330132 Jy ! Component: 400 - total flux cleaned = -0.000398127 Jy ! Component: 450 - total flux cleaned = -0.000419878 Jy ! Component: 500 - total flux cleaned = -0.000441966 Jy ! Component: 550 - total flux cleaned = -0.000485081 Jy ! Component: 600 - total flux cleaned = -0.000506192 Jy ! Component: 650 - total flux cleaned = -0.000526823 Jy ! Component: 700 - total flux cleaned = -0.000506313 Jy ! Component: 750 - total flux cleaned = -0.000566601 Jy ! Component: 800 - total flux cleaned = -0.000606166 Jy ! Component: 850 - total flux cleaned = -0.000645208 Jy ! Component: 900 - total flux cleaned = -0.000702224 Jy ! Component: 950 - total flux cleaned = -0.000739256 Jy ! Component: 1000 - total flux cleaned = -0.000775757 Jy ! Component: 1050 - total flux cleaned = -0.0007934 Jy ! Component: 1100 - total flux cleaned = -0.000775108 Jy ! Component: 1150 - total flux cleaned = -0.000810529 Jy ! Component: 1200 - total flux cleaned = -0.000862919 Jy ! Component: 1250 - total flux cleaned = -0.000931913 Jy ! Component: 1300 - total flux cleaned = -0.00101672 Jy ! Component: 1350 - total flux cleaned = -0.00105017 Jy ! Component: 1400 - total flux cleaned = -0.00118288 Jy ! Component: 1450 - total flux cleaned = -0.00118285 Jy ! Component: 1500 - total flux cleaned = -0.00126385 Jy ! Component: 1550 - total flux cleaned = -0.00132778 Jy ! Component: 1600 - total flux cleaned = -0.00134401 Jy ! Component: 1650 - total flux cleaned = -0.00143758 Jy ! Component: 1700 - total flux cleaned = -0.00149951 Jy ! Component: 1750 - total flux cleaned = -0.00154515 Jy ! Component: 1800 - total flux cleaned = -0.00154523 Jy ! Component: 1850 - total flux cleaned = -0.0015452 Jy ! Component: 1900 - total flux cleaned = -0.00151598 Jy ! Component: 1950 - total flux cleaned = -0.00153085 Jy ! Component: 2000 - total flux cleaned = -0.00154525 Jy ! Component: 2050 - total flux cleaned = -0.00151681 Jy ! Component: 2100 - total flux cleaned = -0.00151692 Jy ! Component: 2150 - total flux cleaned = -0.00153099 Jy ! Component: 2200 - total flux cleaned = -0.00153102 Jy ! Component: 2250 - total flux cleaned = -0.00151727 Jy ! Component: 2300 - total flux cleaned = -0.00154447 Jy ! Component: 2350 - total flux cleaned = -0.00150386 Jy ! Component: 2400 - total flux cleaned = -0.00146393 Jy ! Component: 2450 - total flux cleaned = -0.00154324 Jy ! Component: 2500 - total flux cleaned = -0.00145135 Jy ! Component: 2550 - total flux cleaned = -0.00151644 Jy ! Component: 2600 - total flux cleaned = -0.00147783 Jy ! Component: 2650 - total flux cleaned = -0.00150321 Jy ! Component: 2700 - total flux cleaned = -0.00150317 Jy ! Component: 2750 - total flux cleaned = -0.00151579 Jy ! Component: 2800 - total flux cleaned = -0.00151585 Jy ! Component: 2850 - total flux cleaned = -0.00149109 Jy ! Component: 2900 - total flux cleaned = -0.00154034 Jy ! Component: 2950 - total flux cleaned = -0.00155243 Jy ! Component: 3000 - total flux cleaned = -0.00152808 Jy ! Component: 3050 - total flux cleaned = -0.001492 Jy ! Component: 3100 - total flux cleaned = -0.0015398 Jy ! Component: 3150 - total flux cleaned = -0.00153996 Jy ! Component: 3200 - total flux cleaned = -0.00151637 Jy ! Component: 3250 - total flux cleaned = -0.00152808 Jy ! Component: 3300 - total flux cleaned = -0.00153957 Jy ! Component: 3350 - total flux cleaned = -0.00156271 Jy ! Component: 3400 - total flux cleaned = -0.00158569 Jy ! Component: 3450 - total flux cleaned = -0.00161981 Jy ! Component: 3500 - total flux cleaned = -0.00164241 Jy ! Component: 3550 - total flux cleaned = -0.00163126 Jy ! Component: 3600 - total flux cleaned = -0.00168715 Jy ! Component: 3650 - total flux cleaned = -0.00168716 Jy ! Component: 3700 - total flux cleaned = -0.0017093 Jy ! Component: 3750 - total flux cleaned = -0.00173131 Jy ! Component: 3800 - total flux cleaned = -0.00174228 Jy ! Component: 3850 - total flux cleaned = -0.00174232 Jy ! Component: 3900 - total flux cleaned = -0.00181801 Jy ! Component: 3950 - total flux cleaned = -0.00180725 Jy ! Component: 4000 - total flux cleaned = -0.00179658 Jy ! Component: 4050 - total flux cleaned = -0.00179647 Jy ! Total flux subtracted in 4096 components = -0.00177537 Jy ! Clean residual min=-0.000667 max=0.000615 Jy/beam ! Clean residual mean=-0.000001 rms=0.000192 Jy/beam ! Combined flux in latest and established models = 0.118236 Jy keep ! Adding 291 model components to the UV plane model. ! The established model now contains 338 components and 0.118235 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J0739+1739_S_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.347 x 6.901 at -1.888 degrees (North through East) ! Clean map min=-0.0011685 max=0.10908 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J0739+1739_S_a_map.fits wmodel /image_prod/ug002_uva//J0739+1739_S_a_map.mod ! Writing 338 model components to file: /image_prod/ug002_uva//J0739+1739_S_a_map.mod wobs /image_prod/ug002_uva//J0739+1739_S_a_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J0739+1739_S_a_uvs.fits wwins /image_prod/ug002_uva//J0739+1739_S_a_map.win ! wwins: Wrote 2 windows to /image_prod/ug002_uva//J0739+1739_S_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.109079 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000190748 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.524613 0.524613 1.04923 2.09845 4.1969 8.3938 16.7876 33.5752 67.1504 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.109 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 571.85 quit ! Quitting program ! Log file /image_prod/ug002_uva//J0739+1739_S_a_dfm.log closed on Wed Mar 4 21:55:25 2020