! Started logfile: /vlbi/vcs9/uvm//J2042-1414_C_a_dfm.log on Tue Dec 26 22:59:35 2017 float field_size field_size = 1024 float field_cell field_cell = 0.3000 float taper_size taper_size = 40.0 float freq freq = 4.12800 obs /vlbi/vcs9/uvm//J2042-1414_C_a_uvm.fits ! Reading UV FITS file: /vlbi/vcs9/uvm//J2042-1414_C_a_uvm.fits ! AN table 1: 87 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.94023 visibilities/baseline/integration-bin. ! Found source: J2042-1414 ! ! There are 8 IFs, and a total of 8 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 4.128e+09 3.2e+07 1 3.2e+07 ! 02 2 4.16e+09 3.2e+07 1 3.2e+07 ! 03 3 4.192e+09 3.2e+07 1 3.2e+07 ! 04 4 4.224e+09 3.2e+07 1 3.2e+07 ! 05 5 4.416e+09 3.2e+07 1 3.2e+07 ! 06 6 4.512e+09 3.2e+07 1 3.2e+07 ! 07 7 4.544e+09 3.2e+07 1 3.2e+07 ! 08 8 4.576e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 94 lines of history. ! ! Reading 29448 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 8 channels. ! Selecting polarization: RR, channels: 1..8 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 ! Reading IF 5 channels: 5..5 ! Reading IF 6 channels: 6..6 ! Reading IF 7 channels: 7..7 ! Reading IF 8 channels: 8..8 print "field_size =", field_size ! field_size = 1024 print "field_cell =", field_cell ! field_cell = 0.3 print "taper_size =", taper_size ! taper_size = 40 ![@/opt64/bin/pima_mupet_02.dfm J2042-1414_C] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.04 float dynam dynam = 6.0 float amp_soltime1 amp_soltime1 = 60 float amp_soltime2 amp_soltime2 = 5 float phase_soltime1 phase_soltime1=10 float phase_soltime2 phase_soltime2=0.5 float phase_soltime phase_soltime=phase_soltime1 float ampcor_selflim ampcor_selflim=1.20 float thresh thresh = 0.1 float win_mult win_mult = 1.8 float time_av time_av = 30 float old_peak float new_peak float flux_cutoff print "===============================================================" ! =============================================================== ! print "=== Difmap script: pima_mupet_02.dvm version of 2017.12.26 === " ! === Difmap script: pima_mupet_02.dvm version of 2017.12.26 === ! mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.300x0.300 milli-arcsec cellsize. phase_soltime=phase_soltime1 print "uvstat(rms)=",uvstat(rms),"Jy" ! uvstat(rms)= 0.0612933 Jy 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 31 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 31 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 31 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 31 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 31 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 31 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 31 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 31 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.002570Jy sigma=27.057958 ! Fit after self-cal, rms=0.960637Jy sigma=25.887788 ! 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. peakwin win_mult ! Inverting map and beam ! Estimated beam: bmin=1.277 mas, bmaj=3.338 mas, bpa=-2.341 degrees ! Estimated noise=0.255691 mJy/beam. ! Added new window around map position (0, 0). 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 false,false,phase_soltime new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=100 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0337802 Jy ! Component: 100 - total flux cleaned = 0.044255 Jy ! Total flux subtracted in 100 components = 0.044255 Jy ! Clean residual min=-0.002848 max=0.008944 Jy/beam ! Clean residual mean=0.000000 rms=0.000875 Jy/beam ! Combined flux in latest and established models = 0.044255 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 18 model components to the UV plane model. ! The established model now contains 18 components and 0.044255 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.043104Jy sigma=1.036621 ! Fit after self-cal, rms=0.043039Jy sigma=1.033598 ! Inverting map ! Added new window around map position (2.7, 9). ! clean: niter=100 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0112024 Jy ! Component: 100 - total flux cleaned = 0.0173471 Jy ! Total flux subtracted in 100 components = 0.0173471 Jy ! Clean residual min=-0.002291 max=0.004003 Jy/beam ! Clean residual mean=0.000000 rms=0.000602 Jy/beam ! Combined flux in latest and established models = 0.0616021 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 26 model components to the UV plane model. ! The established model now contains 44 components and 0.0616021 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.039277Jy sigma=0.909467 ! Fit after self-cal, rms=0.038961Jy sigma=0.897994 ! Inverting map ! Added new window around map position (0.3, 9.9). ! clean: niter=100 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00555926 Jy ! Component: 100 - total flux cleaned = 0.00932718 Jy ! Total flux subtracted in 100 components = 0.00932718 Jy ! Clean residual min=-0.001706 max=0.002404 Jy/beam ! Clean residual mean=0.000001 rms=0.000440 Jy/beam ! Combined flux in latest and established models = 0.0709293 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 28 model components to the UV plane model. ! The established model now contains 62 components and 0.0709293 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.037707Jy sigma=0.855866 ! Fit after self-cal, rms=0.037662Jy sigma=0.854030 ! Inverting map print "============== Finished uniform weighting CLEAN ==============" ! ============== Finished uniform weighting CLEAN ============== ! uvw 0,-2 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -2. ! 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=1.702 mas, bmaj=4.305 mas, bpa=-3.635 degrees ! Estimated noise=0.15265 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal false,false,phase_soltime new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00649291 Jy ! Component: 100 - total flux cleaned = 0.0103977 Jy ! Component: 150 - total flux cleaned = 0.0129861 Jy ! Component: 200 - total flux cleaned = 0.0147558 Jy ! Total flux subtracted in 200 components = 0.0147558 Jy ! Clean residual min=-0.001532 max=0.002585 Jy/beam ! Clean residual mean=0.000003 rms=0.000527 Jy/beam ! Combined flux in latest and established models = 0.0856851 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 79 model components to the UV plane model. ! The established model now contains 122 components and 0.0856851 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.036702Jy sigma=0.824657 ! Fit after self-cal, rms=0.036677Jy sigma=0.823413 ! Inverting map print "============== Finished natural weighting CLEAN ==============" ! ============== Finished natural weighting CLEAN ============== ! gscale ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 1.08541 ! Telescope amplitude corrections in sub-array 1: ! BR 1.14 FD 0.87 HN 1.06 KP 0.80 ! LA 0.86 MK 0.87 NL 0.92 OV 0.83 ! PT 0.85 SC 1.01 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 1.07637 ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 0.88 HN 1.00 KP 0.86 ! LA 0.88 MK 0.91 NL 0.99 OV 0.88 ! PT 0.85 SC 0.99 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 1.01557 ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.05 HN 0.98 KP 0.97 ! LA 0.95 MK 0.94 NL 1.01 OV 0.96 ! PT 0.93 SC 0.99 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.971926 ! Telescope amplitude corrections in sub-array 1: ! BR 1.14 FD 1.01 HN 1.08 KP 0.99 ! LA 0.97 MK 0.89 NL 1.14 OV 0.99 ! PT 1.09 SC 0.99 ! ! ! Correcting IF 5. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.986727 ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.03 HN 1.27 KP 1.00 ! LA 0.99 MK 0.78 NL 1.19 OV 0.99 ! PT 0.95 SC 1.01 ! ! ! Correcting IF 6. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.922215 ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.04 HN 1.10 KP 1.01 ! LA 0.97 MK 1.59 NL 1.04 OV 1.04 ! PT 0.95 SC 1.04 ! ! ! Correcting IF 7. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.966779 ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.02 HN 1.03 KP 1.01 ! LA 0.97 MK 1.22 NL 1.03 OV 1.03 ! PT 0.96 SC 1.01 ! ! ! Correcting IF 8. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.94575 ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.06 HN 1.06 KP 1.04 ! LA 1.02 MK 1.25 NL 1.09 OV 1.01 ! PT 0.97 SC 1.00 ! ! ! Fit before self-cal, rms=0.036677Jy sigma=0.823413 ! Fit after self-cal, rms=0.036324Jy sigma=0.818107 selfcal false, false, phase_soltime ! Performing phase self-cal over 10 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.036324Jy sigma=0.818107 ! Fit after self-cal, rms=0.036330Jy sigma=0.818090 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.743 mas, bmaj=4.408 mas, bpa=-2.693 degrees ! Estimated noise=0.148195 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal false,false,phase_soltime new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-0.6, 28.2). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00266947 Jy ! Component: 100 - total flux cleaned = 0.00338178 Jy ! Component: 150 - total flux cleaned = 0.00407026 Jy ! Component: 200 - total flux cleaned = 0.0045454 Jy ! Total flux subtracted in 200 components = 0.0045454 Jy ! Clean residual min=-0.001121 max=0.001255 Jy/beam ! Clean residual mean=0.000002 rms=0.000299 Jy/beam ! Combined flux in latest and established models = 0.0902305 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 54 model components to the UV plane model. ! The established model now contains 169 components and 0.0902305 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.036156Jy sigma=0.810016 ! Fit after self-cal, rms=0.036149Jy sigma=0.809782 ! Inverting map print "============== Finished amplitude gscale SELF-CAL ==============" ! ============== Finished amplitude gscale SELF-CAL ============== ! phase_soltime=phase_soltime2 selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.036149Jy sigma=0.809782 ! Fit after self-cal, rms=0.036031Jy sigma=0.806017 dynam = dynam - 0.5 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 false,false,phase_soltime new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000545988 Jy ! Component: 100 - total flux cleaned = 0.000871497 Jy ! Component: 150 - total flux cleaned = 0.0011437 Jy ! Component: 200 - total flux cleaned = 0.00130302 Jy ! Total flux subtracted in 200 components = 0.00130302 Jy ! Clean residual min=-0.001063 max=0.001190 Jy/beam ! Clean residual mean=0.000002 rms=0.000284 Jy/beam ! Combined flux in latest and established models = 0.0915335 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 33 model components to the UV plane model. ! The established model now contains 188 components and 0.0915335 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.036014Jy sigma=0.805302 ! Fit after self-cal, rms=0.035995Jy sigma=0.804706 ! Inverting map print "=== Finished natural weighting clean with shorter phase_soltime " ! === Finished natural weighting clean with shorter phase_soltime ! dynam = dynam - 0.25 restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.743 x 4.408 at -2.693 degrees (North through East) ! Clean map min=-0.0010652 max=0.035865 Jy/beam if(peak(flux) > thresh) selfcal true, true, amp_soltime1 selfcal false, false, phase_soltime 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 false,false,phase_soltime new_peak = peak(flux) until(new_peak<=flux_cutoff) print "============== Finished amplitude self-cal ==============" end if print "============== Clearing model and starting over ==========" ! ============== Clearing model and starting over ========== clrmod true,true,true ! clrmod: Cleared the established, tentative and continuum 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=1.281 mas, bmaj=3.355 mas, bpa=-1.962 degrees ! Estimated noise=0.253371 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0335237 Jy ! Component: 100 - total flux cleaned = 0.0475857 Jy ! Component: 150 - total flux cleaned = 0.0565056 Jy ! Component: 200 - total flux cleaned = 0.0627986 Jy ! Total flux subtracted in 200 components = 0.0627986 Jy ! Clean residual min=-0.001735 max=0.002639 Jy/beam ! Clean residual mean=-0.000000 rms=0.000466 Jy/beam ! Combined flux in latest and established models = 0.0627985 Jy uvw 0,-2 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -2. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 46 model components to the UV plane model. ! The established model now contains 46 components and 0.0627985 Jy ! Inverting map and beam ! Estimated beam: bmin=1.743 mas, bmaj=4.408 mas, bpa=-2.693 degrees ! Estimated noise=0.148195 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=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00843799 Jy ! Component: 100 - total flux cleaned = 0.0131213 Jy ! Component: 150 - total flux cleaned = 0.0164013 Jy ! Component: 200 - total flux cleaned = 0.0188876 Jy ! Total flux subtracted in 200 components = 0.0188876 Jy ! Clean residual min=-0.001255 max=0.001529 Jy/beam ! Clean residual mean=0.000002 rms=0.000423 Jy/beam ! Combined flux in latest and established models = 0.0816862 Jy ! Adding 83 model components to the UV plane model. ! The established model now contains 117 components and 0.0816861 Jy ! Inverting map clean ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00197389 Jy ! Component: 100 - total flux cleaned = 0.00356497 Jy ! Component: 150 - total flux cleaned = 0.00485496 Jy ! Component: 200 - total flux cleaned = 0.00590718 Jy ! Total flux subtracted in 200 components = 0.00590718 Jy ! Clean residual min=-0.001112 max=0.001257 Jy/beam ! Clean residual mean=0.000002 rms=0.000315 Jy/beam ! Combined flux in latest and established models = 0.0875933 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 48 model components to the UV plane model. ! The established model now contains 152 components and 0.0875933 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.036038Jy sigma=0.805576 ! Fit after self-cal, rms=0.036025Jy sigma=0.805193 wmodel J2042-1414_C_map.mod ! Writing 152 model components to file: J2042-1414_C_map.mod wobs J2042-1414_C_uvs.fits ! Writing UV FITS file: J2042-1414_C_uvs.fits wwins J2042-1414_C_map.win ! wwins: Wrote 4 windows to J2042-1414_C_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 = 0.000573604 Jy ! Component: 100 - total flux cleaned = 0.000970455 Jy ! Component: 150 - total flux cleaned = 0.00118369 Jy ! Component: 200 - total flux cleaned = 0.00140673 Jy ! Component: 250 - total flux cleaned = 0.00156758 Jy ! Component: 300 - total flux cleaned = 0.00177462 Jy ! Component: 350 - total flux cleaned = 0.00192533 Jy ! Component: 400 - total flux cleaned = 0.00207191 Jy ! Component: 450 - total flux cleaned = 0.00221477 Jy ! Component: 500 - total flux cleaned = 0.00236928 Jy ! Component: 550 - total flux cleaned = 0.00253501 Jy ! Component: 600 - total flux cleaned = 0.00268208 Jy ! Component: 650 - total flux cleaned = 0.00279682 Jy ! Component: 700 - total flux cleaned = 0.00286707 Jy ! Component: 750 - total flux cleaned = 0.00292231 Jy ! Component: 800 - total flux cleaned = 0.00299003 Jy ! Component: 850 - total flux cleaned = 0.00305661 Jy ! Component: 900 - total flux cleaned = 0.00310885 Jy ! Component: 950 - total flux cleaned = 0.00318588 Jy ! Component: 1000 - total flux cleaned = 0.00324861 Jy ! Component: 1050 - total flux cleaned = 0.00326087 Jy ! Component: 1100 - total flux cleaned = 0.00330986 Jy ! Component: 1150 - total flux cleaned = 0.00333412 Jy ! Component: 1200 - total flux cleaned = 0.00337002 Jy ! Component: 1250 - total flux cleaned = 0.00342846 Jy ! Component: 1300 - total flux cleaned = 0.00344016 Jy ! Component: 1350 - total flux cleaned = 0.00347436 Jy ! Component: 1400 - total flux cleaned = 0.00351925 Jy ! Component: 1450 - total flux cleaned = 0.00353016 Jy ! Component: 1500 - total flux cleaned = 0.00353005 Jy ! Component: 1550 - total flux cleaned = 0.00354086 Jy ! Component: 1600 - total flux cleaned = 0.00353019 Jy ! Component: 1650 - total flux cleaned = 0.00357251 Jy ! Component: 1700 - total flux cleaned = 0.00357263 Jy ! Component: 1750 - total flux cleaned = 0.00360369 Jy ! Component: 1800 - total flux cleaned = 0.00361391 Jy ! Component: 1850 - total flux cleaned = 0.00366461 Jy ! Component: 1900 - total flux cleaned = 0.00367476 Jy ! Component: 1950 - total flux cleaned = 0.0037442 Jy ! Component: 2000 - total flux cleaned = 0.00376372 Jy ! Component: 2050 - total flux cleaned = 0.00380263 Jy ! Component: 2100 - total flux cleaned = 0.00386025 Jy ! Component: 2150 - total flux cleaned = 0.00382209 Jy ! Component: 2200 - total flux cleaned = 0.00385052 Jy ! Component: 2250 - total flux cleaned = 0.00391589 Jy ! Component: 2300 - total flux cleaned = 0.00390665 Jy ! Component: 2350 - total flux cleaned = 0.0039342 Jy ! Component: 2400 - total flux cleaned = 0.00399771 Jy ! Component: 2450 - total flux cleaned = 0.00399772 Jy ! Component: 2500 - total flux cleaned = 0.00401559 Jy ! Component: 2550 - total flux cleaned = 0.00405105 Jy ! Component: 2600 - total flux cleaned = 0.0040599 Jy ! Component: 2650 - total flux cleaned = 0.00411193 Jy ! Component: 2700 - total flux cleaned = 0.00412048 Jy ! Component: 2750 - total flux cleaned = 0.00411201 Jy ! Component: 2800 - total flux cleaned = 0.00415419 Jy ! Component: 2850 - total flux cleaned = 0.00414578 Jy ! Component: 2900 - total flux cleaned = 0.00414581 Jy ! Component: 2950 - total flux cleaned = 0.00416237 Jy ! Component: 3000 - total flux cleaned = 0.00417872 Jy ! Component: 3050 - total flux cleaned = 0.00420311 Jy ! Component: 3100 - total flux cleaned = 0.00421918 Jy ! Component: 3150 - total flux cleaned = 0.00424304 Jy ! Component: 3200 - total flux cleaned = 0.0042509 Jy ! Component: 3250 - total flux cleaned = 0.00429018 Jy ! Component: 3300 - total flux cleaned = 0.00427452 Jy ! Component: 3350 - total flux cleaned = 0.00427464 Jy ! Component: 3400 - total flux cleaned = 0.00429774 Jy ! Component: 3450 - total flux cleaned = 0.00432064 Jy ! Component: 3500 - total flux cleaned = 0.00436594 Jy ! Component: 3550 - total flux cleaned = 0.00437346 Jy ! Component: 3600 - total flux cleaned = 0.0044107 Jy ! Component: 3650 - total flux cleaned = 0.00443288 Jy ! Component: 3700 - total flux cleaned = 0.00444759 Jy ! Component: 3750 - total flux cleaned = 0.00448415 Jy ! Component: 3800 - total flux cleaned = 0.00450586 Jy ! Component: 3850 - total flux cleaned = 0.00454908 Jy ! Component: 3900 - total flux cleaned = 0.00452768 Jy ! Component: 3950 - total flux cleaned = 0.00458453 Jy ! Component: 4000 - total flux cleaned = 0.00461987 Jy ! Component: 4050 - total flux cleaned = 0.00464781 Jy ! Total flux subtracted in 4096 components = 0.00464083 Jy ! Clean residual min=-0.000355 max=0.000359 Jy/beam ! Clean residual mean=0.000001 rms=0.000138 Jy/beam ! Combined flux in latest and established models = 0.0922342 Jy keep ! Adding 320 model components to the UV plane model. ! The established model now contains 472 components and 0.0922341 Jy ![Exited script file: /opt64/bin/pima_mupet_02.dfm] wmap /vlbi/vcs9/uvm//J2042-1414_C_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.743 x 4.408 at -2.693 degrees (North through East) ! Clean map min=-0.00081013 max=0.036168 Jy/beam ! Writing clean map to FITS file: /vlbi/vcs9/uvm//J2042-1414_C_a_map.fits wmodel /vlbi/vcs9/uvm//J2042-1414_C_a_map.mod ! Writing 472 model components to file: /vlbi/vcs9/uvm//J2042-1414_C_a_map.mod wobs /vlbi/vcs9/uvm//J2042-1414_C_a_uvs.fits ! Writing UV FITS file: /vlbi/vcs9/uvm//J2042-1414_C_a_uvs.fits wwins /vlbi/vcs9/uvm//J2042-1414_C_a_map.win ! wwins: Wrote 5 windows to /vlbi/vcs9/uvm//J2042-1414_C_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0361681 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000139087 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.15367 1.15367 2.30735 4.6147 9.22939 18.4588 36.9176 73.8352 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.036 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 260.038 quit ! Quitting program ! Log file /vlbi/vcs9/uvm//J2042-1414_C_a_dfm.log closed on Tue Dec 26 22:59:39 2017