! Started logfile: /vlbi/vcs9/uvm//J1517-1639_X_a_dfm.log on Tue Dec 26 22:42:32 2017 float field_size field_size = 1024 float field_cell field_cell = 0.2000 float taper_size taper_size = 70.0 float freq freq = 7.39200 obs /vlbi/vcs9/uvm//J1517-1639_X_a_uvm.fits ! Reading UV FITS file: /vlbi/vcs9/uvm//J1517-1639_X_a_uvm.fits ! AN table 1: 112 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.993254 visibilities/baseline/integration-bin. ! Found source: J1517-1639 ! ! 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 7.392e+09 3.2e+07 1 3.2e+07 ! 02 2 7.424e+09 3.2e+07 1 3.2e+07 ! 03 3 7.456e+09 3.2e+07 1 3.2e+07 ! 04 4 7.552e+09 3.2e+07 1 3.2e+07 ! 05 5 7.744e+09 3.2e+07 1 3.2e+07 ! 06 6 7.776e+09 3.2e+07 1 3.2e+07 ! 07 7 7.808e+09 3.2e+07 1 3.2e+07 ! 08 8 7.84e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 94 lines of history. ! ! Reading 40048 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 = 0.2 print "taper_size =", taper_size ! taper_size = 70 ![@/opt64/bin/pima_mupet_02.dfm J1517-1639_X] 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 0.200x0.200 milli-arcsec cellsize. phase_soltime=phase_soltime1 print "uvstat(rms)=",uvstat(rms),"Jy" ! uvstat(rms)= 0.0772914 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 4 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 4 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 4 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 4 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 4 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 4 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 4 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 4 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.003162Jy sigma=23.052180 ! Fit after self-cal, rms=0.931943Jy sigma=21.395775 ! 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=0.742 mas, bmaj=1.968 mas, bpa=-8.107 degrees ! Estimated noise=0.377557 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 = 0.0587676 Jy ! Component: 100 - total flux cleaned = 0.0681667 Jy ! Total flux subtracted in 100 components = 0.0681667 Jy ! Clean residual min=-0.002343 max=0.005259 Jy/beam ! Clean residual mean=-0.000001 rms=0.000692 Jy/beam ! Combined flux in latest and established models = 0.0681667 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.0681667 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=0.035100Jy sigma=0.772790 ! Fit after self-cal, rms=0.035085Jy sigma=0.772625 ! Inverting map ! Added new window around map position (1.2, -3). ! clean: niter=100 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00579536 Jy ! Component: 100 - total flux cleaned = 0.00879836 Jy ! Total flux subtracted in 100 components = 0.00879836 Jy ! Clean residual min=-0.001748 max=0.003519 Jy/beam ! Clean residual mean=-0.000002 rms=0.000468 Jy/beam ! Combined flux in latest and established models = 0.076965 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 15 model components to the UV plane model. ! The established model now contains 19 components and 0.076965 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=0.034242Jy sigma=0.750574 ! Fit after self-cal, rms=0.034170Jy sigma=0.749148 ! 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=0.9768 mas, bmaj=2.42 mas, bpa=-5.937 degrees ! Estimated noise=0.153704 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 = 0.0030102 Jy ! Component: 100 - total flux cleaned = 0.00416883 Jy ! Component: 150 - total flux cleaned = 0.00447339 Jy ! Component: 200 - total flux cleaned = 0.00462589 Jy ! Total flux subtracted in 200 components = 0.00462589 Jy ! Clean residual min=-0.001462 max=0.001689 Jy/beam ! Clean residual mean=-0.000006 rms=0.000320 Jy/beam ! Combined flux in latest and established models = 0.0815909 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 30 model components to the UV plane model. ! The established model now contains 42 components and 0.0815909 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=0.033997Jy sigma=0.744710 ! Fit after self-cal, rms=0.033970Jy sigma=0.744140 ! Inverting map print "============== Finished natural weighting CLEAN ==============" ! ============== Finished natural weighting CLEAN ============== ! gscale ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Amplitude normalization factor in sub-array 1: 0.995876 ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.00 HN 1.03 KP 1.00 ! LA 0.95 MK 1.01 NL 0.98 OV 0.99 ! PT 1.01 SC 1.00 ! ! ! Correcting IF 2. ! Amplitude normalization factor in sub-array 1: 0.993058 ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.02 HN 1.04 KP 0.98 ! LA 0.98 MK 1.02 NL 1.01 OV 1.03 ! PT 0.99 SC 0.96 ! ! ! Correcting IF 3. ! Amplitude normalization factor in sub-array 1: 1.00135 ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.01 HN 1.02 KP 1.00 ! LA 0.96 MK 0.99 NL 0.99 OV 1.01 ! PT 1.00 SC 0.98 ! ! ! Correcting IF 4. ! Amplitude normalization factor in sub-array 1: 0.99307 ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.00 HN 1.05 KP 1.03 ! LA 0.96 MK 1.00 NL 0.96 OV 1.02 ! PT 1.00 SC 0.99 ! ! ! Correcting IF 5. ! Amplitude normalization factor in sub-array 1: 0.99967 ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.99 HN 1.04 KP 1.02 ! LA 0.94 MK 0.99 NL 1.00 OV 1.00 ! PT 1.01 SC 0.98 ! ! ! Correcting IF 6. ! Amplitude normalization factor in sub-array 1: 0.999791 ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.01 HN 1.02 KP 0.98 ! LA 0.96 MK 1.00 NL 0.98 OV 1.00 ! PT 1.03 SC 0.98 ! ! ! Correcting IF 7. ! Amplitude normalization factor in sub-array 1: 0.997742 ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.01 HN 1.02 KP 1.02 ! LA 0.94 MK 0.99 NL 0.98 OV 1.01 ! PT 1.03 SC 0.96 ! ! ! Correcting IF 8. ! Amplitude normalization factor in sub-array 1: 0.99323 ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.02 HN 1.03 KP 1.01 ! LA 0.95 MK 1.01 NL 0.98 OV 1.00 ! PT 1.03 SC 0.98 ! ! ! Fit before self-cal, rms=0.033970Jy sigma=0.744140 ! Fit after self-cal, rms=0.034000Jy sigma=0.741855 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=0.034000Jy sigma=0.741855 ! Fit after self-cal, rms=0.034000Jy sigma=0.741852 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9724 mas, bmaj=2.412 mas, bpa=-5.585 degrees ! Estimated noise=0.1528 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 (5, -7). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00115114 Jy ! Component: 100 - total flux cleaned = 0.00138202 Jy ! Component: 150 - total flux cleaned = 0.00148431 Jy ! Component: 200 - total flux cleaned = 0.0015365 Jy ! Total flux subtracted in 200 components = 0.0015365 Jy ! Clean residual min=-0.000687 max=0.000745 Jy/beam ! Clean residual mean=-0.000001 rms=0.000186 Jy/beam ! Combined flux in latest and established models = 0.0831274 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 28 model components to the UV plane model. ! The established model now contains 70 components and 0.0831274 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=0.033955Jy sigma=0.740804 ! Fit after self-cal, rms=0.033953Jy sigma=0.740754 ! 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=0.033953Jy sigma=0.740754 ! Fit after self-cal, rms=0.033944Jy sigma=0.740522 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 = 0.000121237 Jy ! Component: 100 - total flux cleaned = 0.000181855 Jy ! Component: 150 - total flux cleaned = 0.000208063 Jy ! Component: 200 - total flux cleaned = 0.000232727 Jy ! Total flux subtracted in 200 components = 0.000232727 Jy ! Clean residual min=-0.000647 max=0.000695 Jy/beam ! Clean residual mean=-0.000001 rms=0.000177 Jy/beam ! Combined flux in latest and established models = 0.0833602 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 26 model components to the UV plane model. ! The established model now contains 82 components and 0.0833602 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=0.033931Jy sigma=0.740310 ! Fit after self-cal, rms=0.033930Jy sigma=0.740275 ! 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: 0.9724 x 2.412 at -5.585 degrees (North through East) ! Clean map min=-0.0006251 max=0.065098 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=0.7404 mas, bmaj=1.966 mas, bpa=-7.951 degrees ! Estimated noise=0.37601 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0585107 Jy ! Component: 100 - total flux cleaned = 0.0692337 Jy ! Component: 150 - total flux cleaned = 0.0738669 Jy ! Component: 200 - total flux cleaned = 0.0764277 Jy ! Total flux subtracted in 200 components = 0.0764277 Jy ! Clean residual min=-0.001353 max=0.001738 Jy/beam ! Clean residual mean=-0.000001 rms=0.000350 Jy/beam ! Combined flux in latest and established models = 0.0764277 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 26 model components to the UV plane model. ! The established model now contains 26 components and 0.0764277 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9724 mas, bmaj=2.412 mas, bpa=-5.585 degrees ! Estimated noise=0.1528 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 = 0.00229382 Jy ! Component: 100 - total flux cleaned = 0.00371124 Jy ! Component: 150 - total flux cleaned = 0.00471863 Jy ! Component: 200 - total flux cleaned = 0.00539033 Jy ! Total flux subtracted in 200 components = 0.00539033 Jy ! Clean residual min=-0.000794 max=0.000881 Jy/beam ! Clean residual mean=-0.000002 rms=0.000198 Jy/beam ! Combined flux in latest and established models = 0.081818 Jy ! Adding 37 model components to the UV plane model. ! The established model now contains 59 components and 0.081818 Jy ! Inverting map ! Added new window around map position (1, -11.8). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000936585 Jy ! Component: 100 - total flux cleaned = 0.00145546 Jy ! Component: 150 - total flux cleaned = 0.00182694 Jy ! Component: 200 - total flux cleaned = 0.00204912 Jy ! Total flux subtracted in 200 components = 0.00204912 Jy ! Clean residual min=-0.000682 max=0.000672 Jy/beam ! Clean residual mean=-0.000002 rms=0.000161 Jy/beam ! Combined flux in latest and established models = 0.0838671 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 80 components and 0.0838671 Jy ! Inverting map clean ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000170623 Jy ! Component: 100 - total flux cleaned = 0.000326832 Jy ! Component: 150 - total flux cleaned = 0.000431946 Jy ! Component: 200 - total flux cleaned = 0.00051764 Jy ! Total flux subtracted in 200 components = 0.00051764 Jy ! Clean residual min=-0.000636 max=0.000657 Jy/beam ! Clean residual mean=-0.000002 rms=0.000155 Jy/beam ! Combined flux in latest and established models = 0.0843847 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 24 model components to the UV plane model. ! The established model now contains 88 components and 0.0843848 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=0.033912Jy sigma=0.739932 ! Fit after self-cal, rms=0.033906Jy sigma=0.739852 wmodel J1517-1639_X_map.mod ! Writing 88 model components to file: J1517-1639_X_map.mod wobs J1517-1639_X_uvs.fits ! Writing UV FITS file: J1517-1639_X_uvs.fits wwins J1517-1639_X_map.win ! wwins: Wrote 4 windows to J1517-1639_X_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 = -0.000115731 Jy ! Component: 100 - total flux cleaned = -0.000240985 Jy ! Component: 150 - total flux cleaned = -0.000337879 Jy ! Component: 200 - total flux cleaned = -0.000411202 Jy ! Component: 250 - total flux cleaned = -0.000472405 Jy ! Component: 300 - total flux cleaned = -0.000530953 Jy ! Component: 350 - total flux cleaned = -0.000578791 Jy ! Component: 400 - total flux cleaned = -0.000617218 Jy ! Component: 450 - total flux cleaned = -0.0006248 Jy ! Component: 500 - total flux cleaned = -0.00063919 Jy ! Component: 550 - total flux cleaned = -0.000639193 Jy ! Component: 600 - total flux cleaned = -0.000645976 Jy ! Component: 650 - total flux cleaned = -0.00063939 Jy ! Component: 700 - total flux cleaned = -0.000632896 Jy ! Component: 750 - total flux cleaned = -0.000632716 Jy ! Component: 800 - total flux cleaned = -0.000620289 Jy ! Component: 850 - total flux cleaned = -0.000608303 Jy ! Component: 900 - total flux cleaned = -0.000614233 Jy ! Component: 950 - total flux cleaned = -0.000620011 Jy ! Component: 1000 - total flux cleaned = -0.0006088 Jy ! Component: 1050 - total flux cleaned = -0.000597669 Jy ! Component: 1100 - total flux cleaned = -0.000592187 Jy ! Component: 1150 - total flux cleaned = -0.000581367 Jy ! Component: 1200 - total flux cleaned = -0.000570629 Jy ! Component: 1250 - total flux cleaned = -0.00055485 Jy ! Component: 1300 - total flux cleaned = -0.000534287 Jy ! Component: 1350 - total flux cleaned = -0.000508966 Jy ! Component: 1400 - total flux cleaned = -0.000503964 Jy ! Component: 1450 - total flux cleaned = -0.000508895 Jy ! Component: 1500 - total flux cleaned = -0.000484534 Jy ! Component: 1550 - total flux cleaned = -0.000470156 Jy ! Component: 1600 - total flux cleaned = -0.000456003 Jy ! Component: 1650 - total flux cleaned = -0.000423264 Jy ! Component: 1700 - total flux cleaned = -0.000400266 Jy ! Component: 1750 - total flux cleaned = -0.000382114 Jy ! Component: 1800 - total flux cleaned = -0.000364126 Jy ! Component: 1850 - total flux cleaned = -0.000350764 Jy ! Component: 1900 - total flux cleaned = -0.000355203 Jy ! Component: 1950 - total flux cleaned = -0.000346463 Jy ! Component: 2000 - total flux cleaned = -0.000337818 Jy ! Component: 2050 - total flux cleaned = -0.000337807 Jy ! Component: 2100 - total flux cleaned = -0.000333537 Jy ! Component: 2150 - total flux cleaned = -0.000316718 Jy ! Component: 2200 - total flux cleaned = -0.000291744 Jy ! Component: 2250 - total flux cleaned = -0.00028767 Jy ! Component: 2300 - total flux cleaned = -0.000283582 Jy ! Component: 2350 - total flux cleaned = -0.000283486 Jy ! Component: 2400 - total flux cleaned = -0.00026338 Jy ! Component: 2450 - total flux cleaned = -0.000259407 Jy ! Component: 2500 - total flux cleaned = -0.000251507 Jy ! Component: 2550 - total flux cleaned = -0.0002476 Jy ! Component: 2600 - total flux cleaned = -0.000235923 Jy ! Component: 2650 - total flux cleaned = -0.000235898 Jy ! Component: 2700 - total flux cleaned = -0.000216754 Jy ! Component: 2750 - total flux cleaned = -0.000201555 Jy ! Component: 2800 - total flux cleaned = -0.000197743 Jy ! Component: 2850 - total flux cleaned = -0.000186508 Jy ! Component: 2900 - total flux cleaned = -0.000186503 Jy ! Component: 2950 - total flux cleaned = -0.000175407 Jy ! Component: 3000 - total flux cleaned = -0.000164407 Jy ! Component: 3050 - total flux cleaned = -0.000153455 Jy ! Component: 3100 - total flux cleaned = -0.000149829 Jy ! Component: 3150 - total flux cleaned = -0.00014983 Jy ! Component: 3200 - total flux cleaned = -0.000139037 Jy ! Component: 3250 - total flux cleaned = -0.000135456 Jy ! Component: 3300 - total flux cleaned = -0.000121205 Jy ! Component: 3350 - total flux cleaned = -0.000128318 Jy ! Component: 3400 - total flux cleaned = -0.000114175 Jy ! Component: 3450 - total flux cleaned = -0.000110654 Jy ! Component: 3500 - total flux cleaned = -0.000114168 Jy ! Component: 3550 - total flux cleaned = -0.000103691 Jy ! Component: 3600 - total flux cleaned = -0.000103694 Jy ! Component: 3650 - total flux cleaned = -0.000103729 Jy ! Component: 3700 - total flux cleaned = -0.000103716 Jy ! Component: 3750 - total flux cleaned = -0.000100267 Jy ! Component: 3800 - total flux cleaned = -0.000103706 Jy ! Component: 3850 - total flux cleaned = -0.000100269 Jy ! Component: 3900 - total flux cleaned = -0.000100254 Jy ! Component: 3950 - total flux cleaned = -0.000107117 Jy ! Component: 4000 - total flux cleaned = -0.000110536 Jy ! Component: 4050 - total flux cleaned = -0.000107128 Jy ! Total flux subtracted in 4096 components = -0.000117387 Jy ! Clean residual min=-0.000199 max=0.000229 Jy/beam ! Clean residual mean=-0.000000 rms=0.000056 Jy/beam ! Combined flux in latest and established models = 0.0842674 Jy keep ! Adding 246 model components to the UV plane model. ! The established model now contains 334 components and 0.0842674 Jy ![Exited script file: /opt64/bin/pima_mupet_02.dfm] wmap /vlbi/vcs9/uvm//J1517-1639_X_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9724 x 2.412 at -5.585 degrees (North through East) ! Clean map min=-0.00052168 max=0.064669 Jy/beam ! Writing clean map to FITS file: /vlbi/vcs9/uvm//J1517-1639_X_a_map.fits wmodel /vlbi/vcs9/uvm//J1517-1639_X_a_map.mod ! Writing 334 model components to file: /vlbi/vcs9/uvm//J1517-1639_X_a_map.mod wobs /vlbi/vcs9/uvm//J1517-1639_X_a_uvs.fits ! Writing UV FITS file: /vlbi/vcs9/uvm//J1517-1639_X_a_uvs.fits wwins /vlbi/vcs9/uvm//J1517-1639_X_a_map.win ! wwins: Wrote 5 windows to /vlbi/vcs9/uvm//J1517-1639_X_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0646688 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 5.35131e-05 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.248248 0.248248 0.496497 0.992994 1.98599 3.97198 7.94395 15.8879 31.7758 63.5516 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0001 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.064 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1208.47 quit ! Quitting program ! Log file /vlbi/vcs9/uvm//J1517-1639_X_a_dfm.log closed on Tue Dec 26 22:42:36 2017