! Started logfile: /vlbi/uf001/uva//J0124-3416_S_dfm.log on Sun Jan 13 20:58:49 2019 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 /vlbi/uf001/uva//J0124-3416_S_uva.fits ! Reading UV FITS file: /vlbi/uf001/uva//J0124-3416_S_uva.fits ! AN table 1: 58 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.898851 visibilities/baseline/integration-bin. ! Found source: J0124-3416 ! ! 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 7038 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 J0124-3416_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 48 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 48 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 48 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.013624Jy sigma=13.326630 ! Fit after self-cal, rms=0.894241Jy sigma=11.660114 ! 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=2.384 mas, bmaj=6.695 mas, bpa=1.196 degrees ! Estimated noise=1.03482 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 = 0.0889187 Jy ! Component: 100 - total flux cleaned = 0.108309 Jy ! Total flux subtracted in 100 components = 0.108309 Jy ! Clean residual min=-0.006310 max=0.012406 Jy/beam ! Clean residual mean=-0.000008 rms=0.001868 Jy/beam ! Combined flux in latest and established models = 0.108309 Jy ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 0.108309 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.107410Jy sigma=1.236513 ! Fit after self-cal, rms=0.107280Jy sigma=1.235536 ! Inverting map ! Added new window around map position (4, 7.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0105588 Jy ! Component: 100 - total flux cleaned = 0.0123598 Jy ! Total flux subtracted in 100 components = 0.0123598 Jy ! Clean residual min=-0.005254 max=0.008918 Jy/beam ! Clean residual mean=0.000000 rms=0.001484 Jy/beam ! Combined flux in latest and established models = 0.120669 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 9 components and 0.120669 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.106501Jy sigma=1.224908 ! Fit after self-cal, rms=0.106330Jy sigma=1.222064 ! 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=2.916 mas, bmaj=7.918 mas, bpa=1.169 degrees ! Estimated noise=0.673449 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 = 0.00424384 Jy ! Component: 100 - total flux cleaned = 0.00480855 Jy ! Component: 150 - total flux cleaned = 0.0050475 Jy ! Component: 200 - total flux cleaned = 0.005192 Jy ! Total flux subtracted in 200 components = 0.005192 Jy ! Clean residual min=-0.004545 max=0.004941 Jy/beam ! Clean residual mean=-0.000006 rms=0.001133 Jy/beam ! Combined flux in latest and established models = 0.125861 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 24 components and 0.125861 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.106105Jy sigma=1.219515 ! Fit after self-cal, rms=0.106093Jy sigma=1.219217 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.916 x 7.918 at 1.169 degrees (North through East) ! Clean map min=-0.0044993 max=0.10634 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.04 HN 1.39 KP 0.97 ! LA 0.95 MK 1.00 NL 1.16 OV 0.92 ! PT 0.96 SC 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.99 HN 1.48 KP 0.97 ! LA 1.01 MK 1.00 NL 1.11 OV 1.02 ! PT 0.97 SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.96 HN 1.30 KP 1.05 ! LA 1.09 MK 1.01 NL 1.10 OV 0.99 ! PT 0.97 SC 0.99 ! ! ! Fit before self-cal, rms=0.106093Jy sigma=1.219217 ! Fit after self-cal, rms=0.116312Jy sigma=1.212632 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.93 mas, bmaj=7.871 mas, bpa=1.61 degrees ! Estimated noise=0.685562 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 = -0.00164184 Jy ! Component: 100 - total flux cleaned = -0.0015955 Jy ! Component: 150 - total flux cleaned = -0.00159425 Jy ! Component: 200 - total flux cleaned = -0.00162793 Jy ! Total flux subtracted in 200 components = -0.00162793 Jy ! Clean residual min=-0.003644 max=0.003629 Jy/beam ! Clean residual mean=-0.000009 rms=0.000929 Jy/beam ! Combined flux in latest and established models = 0.124233 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 33 components and 0.124233 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.116273Jy sigma=1.212065 ! Fit after self-cal, rms=0.116439Jy sigma=1.211801 ! 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=0.116439Jy sigma=1.211801 ! Fit after self-cal, rms=0.117640Jy sigma=1.211726 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.933 mas, bmaj=7.871 mas, bpa=1.638 degrees ! Estimated noise=0.685211 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00102626 Jy ! Component: 100 - total flux cleaned = -0.00109473 Jy ! Component: 150 - total flux cleaned = -0.00109472 Jy ! Component: 200 - total flux cleaned = -0.00112271 Jy ! Total flux subtracted in 200 components = -0.00112271 Jy ! Clean residual min=-0.003539 max=0.003555 Jy/beam ! Clean residual mean=-0.000011 rms=0.000916 Jy/beam ! Combined flux in latest and established models = 0.12311 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 39 components and 0.12311 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.117622Jy sigma=1.211401 ! Fit after self-cal, rms=0.117629Jy sigma=1.211368 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 = -0.000285041 Jy ! Component: 100 - total flux cleaned = -0.00030984 Jy ! Component: 150 - total flux cleaned = -0.000309477 Jy ! Component: 200 - total flux cleaned = -0.000309868 Jy ! Total flux subtracted in 200 components = -0.000309868 Jy ! Clean residual min=-0.003526 max=0.003511 Jy/beam ! Clean residual mean=-0.000012 rms=0.000911 Jy/beam ! Combined flux in latest and established models = 0.1228 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 41 components and 0.1228 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.117620Jy sigma=1.211200 ! Fit after self-cal, rms=0.117613Jy sigma=1.211189 ! 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=0.117613Jy sigma=1.211189 ! Fit after self-cal, rms=0.117820Jy sigma=1.207786 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.934 mas, bmaj=7.864 mas, bpa=1.595 degrees ! Estimated noise=0.683501 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000480711 Jy ! Component: 100 - total flux cleaned = -0.000456142 Jy ! Component: 150 - total flux cleaned = -0.00045589 Jy ! Component: 200 - total flux cleaned = -0.000418739 Jy ! Total flux subtracted in 200 components = -0.000418739 Jy ! Clean residual min=-0.003305 max=0.003089 Jy/beam ! Clean residual mean=-0.000011 rms=0.000785 Jy/beam ! Combined flux in latest and established models = 0.122381 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 53 components and 0.122381 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.117810Jy sigma=1.207647 ! Fit after self-cal, rms=0.117835Jy sigma=1.207498 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 = -0.000211333 Jy ! Component: 100 - total flux cleaned = -0.000192719 Jy ! Component: 150 - total flux cleaned = -0.000193661 Jy ! Component: 200 - total flux cleaned = -0.000194247 Jy ! Total flux subtracted in 200 components = -0.000194247 Jy ! Clean residual min=-0.003292 max=0.003060 Jy/beam ! Clean residual mean=-0.000012 rms=0.000784 Jy/beam ! Combined flux in latest and established models = 0.122187 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 56 components and 0.122187 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.117828Jy sigma=1.207424 ! Fit after self-cal, rms=0.117826Jy sigma=1.207410 ! 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=0.117826Jy sigma=1.207410 ! Fit after self-cal, rms=0.118256Jy sigma=1.207375 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.115 mas, bmaj=23.51 mas, bpa=6.808 degrees ! Estimated noise=0.89467 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000379187 Jy ! Component: 100 - total flux cleaned = -0.000379065 Jy ! Component: 150 - total flux cleaned = -0.00038293 Jy ! Component: 200 - total flux cleaned = -0.000395674 Jy ! Total flux subtracted in 200 components = -0.000395674 Jy ! Clean residual min=-0.003817 max=0.003695 Jy/beam ! Clean residual mean=-0.000030 rms=0.001091 Jy/beam ! Combined flux in latest and established models = 0.121791 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 59 components and 0.121791 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.118254Jy sigma=1.207349 ! Fit after self-cal, rms=0.118247Jy sigma=1.207283 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 = -0.000214511 Jy ! Component: 100 - total flux cleaned = -0.00019492 Jy ! Component: 150 - total flux cleaned = -0.000195031 Jy ! Component: 200 - total flux cleaned = -0.000181151 Jy ! Total flux subtracted in 200 components = -0.000181151 Jy ! Clean residual min=-0.003782 max=0.003714 Jy/beam ! Clean residual mean=-0.000031 rms=0.001089 Jy/beam ! Combined flux in latest and established models = 0.12161 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 62 components and 0.12161 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.118244Jy sigma=1.207294 ! Fit after self-cal, rms=0.118238Jy sigma=1.207254 ! 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=2.932 mas, bmaj=7.86 mas, bpa=1.56 degrees ! Estimated noise=0.682589 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.932 x 7.86 at 1.56 degrees (North through East) ! Clean map min=-0.0030919 max=0.1083 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=2.393 mas, bmaj=6.606 mas, bpa=1.826 degrees ! Estimated noise=1.05337 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0902397 Jy ! Component: 100 - total flux cleaned = 0.111025 Jy ! Component: 150 - total flux cleaned = 0.117781 Jy ! Component: 200 - total flux cleaned = 0.120041 Jy ! Total flux subtracted in 200 components = 0.120041 Jy ! Clean residual min=-0.004393 max=0.003995 Jy/beam ! Clean residual mean=-0.000003 rms=0.001073 Jy/beam ! Combined flux in latest and established models = 0.120041 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 12 model components to the UV plane model. ! The established model now contains 12 components and 0.120041 Jy ! Inverting map and beam ! Estimated beam: bmin=2.932 mas, bmaj=7.86 mas, bpa=1.56 degrees ! Estimated noise=0.682589 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 = 0.000953533 Jy ! Component: 100 - total flux cleaned = 0.00130994 Jy ! Component: 150 - total flux cleaned = 0.00153611 Jy ! Component: 200 - total flux cleaned = 0.00156653 Jy ! Total flux subtracted in 200 components = 0.00156653 Jy ! Clean residual min=-0.003247 max=0.003193 Jy/beam ! Clean residual mean=-0.000012 rms=0.000795 Jy/beam ! Combined flux in latest and established models = 0.121607 Jy ! Adding 11 model components to the UV plane model. ! The established model now contains 23 components and 0.121607 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=8.115 mas, bmaj=23.51 mas, bpa=6.808 degrees ! Estimated noise=0.89467 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000233407 Jy ! Component: 100 - total flux cleaned = 0.000231792 Jy ! Component: 150 - total flux cleaned = 0.000210463 Jy ! Component: 200 - total flux cleaned = 0.000213365 Jy ! Total flux subtracted in 200 components = 0.000213365 Jy ! Clean residual min=-0.003805 max=0.003826 Jy/beam ! Clean residual mean=-0.000030 rms=0.001093 Jy/beam ! Combined flux in latest and established models = 0.12182 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 = 1.72493e-05 Jy ! Component: 100 - total flux cleaned = 1.82918e-05 Jy ! Component: 150 - total flux cleaned = 3.24012e-05 Jy ! Component: 200 - total flux cleaned = 5.6779e-05 Jy ! Total flux subtracted in 200 components = 5.6779e-05 Jy ! Clean residual min=-0.003777 max=0.003790 Jy/beam ! Clean residual mean=-0.000030 rms=0.001090 Jy/beam ! Combined flux in latest and established models = 0.121877 Jy ! Adding 10 model components to the UV plane model. ! The established model now contains 28 components and 0.121877 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.932 mas, bmaj=7.86 mas, bpa=1.56 degrees ! Estimated noise=0.682589 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 7.67402e-05 Jy ! Component: 100 - total flux cleaned = 0.000113628 Jy ! Component: 150 - total flux cleaned = 0.000147395 Jy ! Component: 200 - total flux cleaned = 0.000146274 Jy ! Total flux subtracted in 200 components = 0.000146274 Jy ! Clean residual min=-0.003254 max=0.003077 Jy/beam ! Clean residual mean=-0.000012 rms=0.000783 Jy/beam ! Combined flux in latest and established models = 0.122024 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 36 components and 0.122024 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.118266Jy sigma=1.207572 ! Fit after self-cal, rms=0.118264Jy sigma=1.207510 wmodel J0124-3416_S_map.mod ! Writing 36 model components to file: J0124-3416_S_map.mod wobs J0124-3416_S_uvs.fits ! Writing UV FITS file: J0124-3416_S_uvs.fits wwins J0124-3416_S_map.win ! wwins: Wrote 2 windows to J0124-3416_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 = -0.000350503 Jy ! Component: 100 - total flux cleaned = -0.000656429 Jy ! Component: 150 - total flux cleaned = -0.000943009 Jy ! Component: 200 - total flux cleaned = -0.00112429 Jy ! Component: 250 - total flux cleaned = -0.00142998 Jy ! Component: 300 - total flux cleaned = -0.00168101 Jy ! Component: 350 - total flux cleaned = -0.00192467 Jy ! Component: 400 - total flux cleaned = -0.00212219 Jy ! Component: 450 - total flux cleaned = -0.00239127 Jy ! Component: 500 - total flux cleaned = -0.00250374 Jy ! Component: 550 - total flux cleaned = -0.0026139 Jy ! Component: 600 - total flux cleaned = -0.00268499 Jy ! Component: 650 - total flux cleaned = -0.0027905 Jy ! Component: 700 - total flux cleaned = -0.002996 Jy ! Component: 750 - total flux cleaned = -0.00306313 Jy ! Component: 800 - total flux cleaned = -0.00319478 Jy ! Component: 850 - total flux cleaned = -0.00319388 Jy ! Component: 900 - total flux cleaned = -0.00313102 Jy ! Component: 950 - total flux cleaned = -0.00322413 Jy ! Component: 1000 - total flux cleaned = -0.00310072 Jy ! Component: 1050 - total flux cleaned = -0.00304036 Jy ! Component: 1100 - total flux cleaned = -0.00301106 Jy ! Component: 1150 - total flux cleaned = -0.0030114 Jy ! Component: 1200 - total flux cleaned = -0.00295372 Jy ! Component: 1250 - total flux cleaned = -0.00284018 Jy ! Component: 1300 - total flux cleaned = -0.00281266 Jy ! Component: 1350 - total flux cleaned = -0.00289485 Jy ! Component: 1400 - total flux cleaned = -0.00278558 Jy ! Component: 1450 - total flux cleaned = -0.00275857 Jy ! Component: 1500 - total flux cleaned = -0.00267894 Jy ! Component: 1550 - total flux cleaned = -0.00265301 Jy ! Component: 1600 - total flux cleaned = -0.00265344 Jy ! Component: 1650 - total flux cleaned = -0.00265365 Jy ! Component: 1700 - total flux cleaned = -0.0027036 Jy ! Component: 1750 - total flux cleaned = -0.00265347 Jy ! Component: 1800 - total flux cleaned = -0.00265342 Jy ! Component: 1850 - total flux cleaned = -0.00277539 Jy ! Component: 1900 - total flux cleaned = -0.00275126 Jy ! Component: 1950 - total flux cleaned = -0.00284708 Jy ! Component: 2000 - total flux cleaned = -0.00289415 Jy ! Component: 2050 - total flux cleaned = -0.00289398 Jy ! Component: 2100 - total flux cleaned = -0.00296346 Jy ! Component: 2150 - total flux cleaned = -0.003032 Jy ! Component: 2200 - total flux cleaned = -0.0030317 Jy ! Component: 2250 - total flux cleaned = -0.00305453 Jy ! Component: 2300 - total flux cleaned = -0.00312129 Jy ! Component: 2350 - total flux cleaned = -0.00320969 Jy ! Component: 2400 - total flux cleaned = -0.0032974 Jy ! Component: 2450 - total flux cleaned = -0.00338435 Jy ! Component: 2500 - total flux cleaned = -0.00351274 Jy ! Component: 2550 - total flux cleaned = -0.0035341 Jy ! Component: 2600 - total flux cleaned = -0.00363922 Jy ! Component: 2650 - total flux cleaned = -0.00372232 Jy ! Component: 2700 - total flux cleaned = -0.00374288 Jy ! Component: 2750 - total flux cleaned = -0.00386576 Jy ! Component: 2800 - total flux cleaned = -0.00392638 Jy ! Component: 2850 - total flux cleaned = -0.00410755 Jy ! Component: 2900 - total flux cleaned = -0.00406733 Jy ! Component: 2950 - total flux cleaned = -0.0042257 Jy ! Component: 3000 - total flux cleaned = -0.00430437 Jy ! Component: 3050 - total flux cleaned = -0.00442111 Jy ! Component: 3100 - total flux cleaned = -0.00455655 Jy ! Component: 3150 - total flux cleaned = -0.00467147 Jy ! Component: 3200 - total flux cleaned = -0.00476672 Jy ! Component: 3250 - total flux cleaned = -0.00497493 Jy ! Component: 3300 - total flux cleaned = -0.00506889 Jy ! Component: 3350 - total flux cleaned = -0.00521831 Jy ! Component: 3400 - total flux cleaned = -0.00536673 Jy ! Component: 3450 - total flux cleaned = -0.0054775 Jy ! Component: 3500 - total flux cleaned = -0.00569746 Jy ! Component: 3550 - total flux cleaned = -0.00580673 Jy ! Component: 3600 - total flux cleaned = -0.00600583 Jy ! Component: 3650 - total flux cleaned = -0.00607775 Jy ! Component: 3700 - total flux cleaned = -0.00623849 Jy ! Component: 3750 - total flux cleaned = -0.00634531 Jy ! Component: 3800 - total flux cleaned = -0.00646903 Jy ! Component: 3850 - total flux cleaned = -0.0066097 Jy ! Component: 3900 - total flux cleaned = -0.00678417 Jy ! Component: 3950 - total flux cleaned = -0.00687113 Jy ! Component: 4000 - total flux cleaned = -0.00697471 Jy ! Component: 4050 - total flux cleaned = -0.00712927 Jy ! Total flux subtracted in 4096 components = -0.00721477 Jy ! Clean residual min=-0.000882 max=0.000972 Jy/beam ! Clean residual mean=-0.000006 rms=0.000321 Jy/beam ! Combined flux in latest and established models = 0.114809 Jy keep ! Adding 309 model components to the UV plane model. ! The established model now contains 345 components and 0.114809 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uva//J0124-3416_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.932 x 7.86 at 1.56 degrees (North through East) ! Clean map min=-0.0021602 max=0.1071 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uva//J0124-3416_S_map.fits wmodel /vlbi/uf001/uva//J0124-3416_S_map.mod ! Writing 345 model components to file: /vlbi/uf001/uva//J0124-3416_S_map.mod wobs /vlbi/uf001/uva//J0124-3416_S_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uva//J0124-3416_S_uvs.fits wwins /vlbi/uf001/uva//J0124-3416_S_map.win ! wwins: Wrote 3 windows to /vlbi/uf001/uva//J0124-3416_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.107102 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00031952 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.894999 0.894999 1.79 3.58 7.16 14.32 28.64 57.28 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0009 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.107 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 335.195 quit ! Quitting program ! Log file /vlbi/uf001/uva//J0124-3416_S_dfm.log closed on Sun Jan 13 20:58:54 2019