! Started logfile: /vlbi/vcs9/uvm//J1949+7654_X_a_dfm.log on Tue Dec 26 22:54:55 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//J1949+7654_X_a_uvm.fits ! Reading UV FITS file: /vlbi/vcs9/uvm//J1949+7654_X_a_uvm.fits ! AN table 1: 38 integrations on 28 of 28 possible baselines. ! AN table 2: 40 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.94369 visibilities/baseline/integration-bin. ! Found source: J1949+7654 ! ! 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 85 lines of history. ! ! Reading 18904 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 J1949+7654_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)= 0.0391231 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 1 telescope corrections were flagged in sub-array 1. ! A total of 14 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 1 telescope corrections were flagged in sub-array 1. ! A total of 14 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 1 telescope corrections were flagged in sub-array 1. ! A total of 14 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 1 telescope corrections were flagged in sub-array 1. ! A total of 14 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 5. ! A total of 1 telescope corrections were flagged in sub-array 1. ! A total of 14 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 6. ! A total of 1 telescope corrections were flagged in sub-array 1. ! A total of 14 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 7. ! A total of 1 telescope corrections were flagged in sub-array 1. ! A total of 14 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 8. ! A total of 1 telescope corrections were flagged in sub-array 1. ! A total of 14 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.000478Jy sigma=22.173062 ! Fit after self-cal, rms=0.984604Jy sigma=21.846413 ! 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=1.032 mas, bmaj=4.762 mas, bpa=-47.3 degrees ! Estimated noise=0.51786 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 = 0.0135855 Jy ! Component: 100 - total flux cleaned = 0.0153167 Jy ! Total flux subtracted in 100 components = 0.0153167 Jy ! Clean residual min=-0.001381 max=0.001592 Jy/beam ! Clean residual mean=-0.000001 rms=0.000384 Jy/beam ! Combined flux in latest and established models = 0.0153167 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.0153167 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=0.035394Jy sigma=0.687299 ! Fit after self-cal, rms=0.035380Jy sigma=0.686853 ! 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=1.471 mas, bmaj=5.013 mas, bpa=-46.2 degrees ! Estimated noise=0.23195 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 = -4.85821e-05 Jy ! Component: 100 - total flux cleaned = 4.44374e-06 Jy ! Component: 150 - total flux cleaned = 9.65042e-05 Jy ! Component: 200 - total flux cleaned = 0.000175182 Jy ! Total flux subtracted in 200 components = 0.000175182 Jy ! Clean residual min=-0.000696 max=0.000814 Jy/beam ! Clean residual mean=-0.000001 rms=0.000191 Jy/beam ! Combined flux in latest and established models = 0.0154918 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 21 model components to the UV plane model. ! The established model now contains 25 components and 0.0154918 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=0.035356Jy sigma=0.686492 ! Fit after self-cal, rms=0.035356Jy sigma=0.686489 ! 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: 0.959746 ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.25 HN 1.23 KP 1.09 ! LA 0.83 NL 0.95 OV 1.01 PT 0.97 ! ! Amplitude normalization factor in sub-array 2: 0.99062 ! Telescope amplitude corrections in sub-array 2: ! BR 0.81 FD 0.85 HN 0.86 KP 1.20 ! LA 0.95 NL 1.05 OV 1.20 PT 1.11 ! SC 1.06 ! ! ! Correcting IF 2. ! Amplitude normalization factor in sub-array 1: 0.914766 ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.02 HN 1.05 KP 1.21 ! LA 1.32 NL 0.92 OV 1.16 PT 1.15 ! ! Amplitude normalization factor in sub-array 2: 1.04873 ! Telescope amplitude corrections in sub-array 2: ! BR 0.83 FD 1.00 HN 0.94 KP 0.77 ! LA 1.01 NL 0.88 OV 1.20 PT 0.87 ! SC 1.09 ! ! ! Correcting IF 3. ! Amplitude normalization factor in sub-array 1: 0.842301 ! Telescope amplitude corrections in sub-array 1: ! BR 1.97 FD 0.93 HN 1.28 KP 0.94 ! LA 1.32 NL 1.09 OV 1.00 PT 0.97 ! ! Amplitude normalization factor in sub-array 2: 0.943972 ! Telescope amplitude corrections in sub-array 2: ! BR 1.22 FD 0.85 HN 1.05 KP 0.90 ! LA 1.31 NL 1.31 OV 1.02 PT 0.96 ! SC 0.90 ! ! ! Correcting IF 4. ! Amplitude normalization factor in sub-array 1: 0.99352 ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.93 HN 1.01 KP 0.97 ! LA 1.00 NL 1.18 OV 0.87 PT 1.04 ! ! Amplitude normalization factor in sub-array 2: 1.00434 ! Telescope amplitude corrections in sub-array 2: ! BR 1.03 FD 0.97 HN 0.84 KP 0.83 ! LA 1.09 NL 1.07 OV 0.89 PT 1.26 ! SC 0.99 ! ! ! Correcting IF 5. ! Amplitude normalization factor in sub-array 1: 0.99538 ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.82 HN 1.12 KP 0.88 ! LA 1.21 NL 0.85 OV 1.02 PT 1.09 ! ! Amplitude normalization factor in sub-array 2: 1.07894 ! Telescope amplitude corrections in sub-array 2: ! BR 0.96 FD 0.83 HN 0.91 KP 0.76 ! LA 0.94 NL 1.04 OV 0.87 PT 0.92 ! SC 1.11 ! ! ! Correcting IF 6. ! Amplitude normalization factor in sub-array 1: 0.934431 ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 1.08 HN 1.19 KP 0.94 ! LA 1.18 NL 0.95 OV 1.09 PT 1.00 ! ! Amplitude normalization factor in sub-array 2: 1.02263 ! Telescope amplitude corrections in sub-array 2: ! BR 0.96 FD 0.91 HN 0.78 KP 1.04 ! LA 1.00 NL 0.88 OV 0.86 PT 1.29 ! SC 1.07 ! ! ! Correcting IF 7. ! Amplitude normalization factor in sub-array 1: 0.927141 ! Telescope amplitude corrections in sub-array 1: ! BR 0.77 FD 1.30 HN 0.96 KP 1.15 ! LA 1.17 NL 1.15 OV 0.88 PT 1.25 ! ! Amplitude normalization factor in sub-array 2: 1.03214 ! Telescope amplitude corrections in sub-array 2: ! BR 0.77 FD 0.84 HN 0.98 KP 0.87 ! LA 1.00 NL 0.98 OV 0.98 PT 1.47 ! SC 0.81 ! ! ! Correcting IF 8. ! Amplitude normalization factor in sub-array 1: 1.00546 ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 0.94 HN 1.00 KP 0.91 ! LA 1.00 NL 1.16 OV 0.99 PT 1.06 ! ! Amplitude normalization factor in sub-array 2: 1.03129 ! Telescope amplitude corrections in sub-array 2: ! BR 1.01 FD 0.91 HN 0.86 KP 1.14 ! LA 1.00 NL 1.08 OV 0.76 PT 1.08 ! SC 0.90 ! ! ! Fit before self-cal, rms=0.035356Jy sigma=0.686489 ! Fit after self-cal, rms=0.035658Jy sigma=0.684408 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=0.035658Jy sigma=0.684408 ! Fit after self-cal, rms=0.035661Jy sigma=0.684390 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.48 mas, bmaj=4.928 mas, bpa=-45.91 degrees ! Estimated noise=0.21813 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 = -0.000511056 Jy ! Component: 100 - total flux cleaned = -0.000489767 Jy ! Component: 150 - total flux cleaned = -0.000489964 Jy ! Component: 200 - total flux cleaned = -0.000482221 Jy ! Total flux subtracted in 200 components = -0.000482221 Jy ! Clean residual min=-0.000663 max=0.000602 Jy/beam ! Clean residual mean=-0.000001 rms=0.000172 Jy/beam ! Combined flux in latest and established models = 0.0150096 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 36 model components to the UV plane model. ! The established model now contains 60 components and 0.0150096 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=0.035662Jy sigma=0.684147 ! Fit after self-cal, rms=0.035662Jy sigma=0.684146 ! 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=0.035662Jy sigma=0.684146 ! Fit after self-cal, rms=0.035623Jy sigma=0.682899 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 = 6.53483e-05 Jy ! Component: 100 - total flux cleaned = 5.93569e-05 Jy ! Component: 150 - total flux cleaned = 6.40375e-05 Jy ! Component: 200 - total flux cleaned = 6.35953e-05 Jy ! Total flux subtracted in 200 components = 6.35953e-05 Jy ! Clean residual min=-0.000658 max=0.000611 Jy/beam ! Clean residual mean=-0.000000 rms=0.000172 Jy/beam ! Combined flux in latest and established models = 0.0150732 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 17 model components to the UV plane model. ! The established model now contains 70 components and 0.0150732 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=0.035622Jy sigma=0.682868 ! Fit after self-cal, rms=0.035618Jy sigma=0.682672 ! 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: 1.48 x 4.928 at -45.91 degrees (North through East) ! Clean map min=-0.00065085 max=0.014704 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=1.028 mas, bmaj=4.724 mas, bpa=-47.25 degrees ! Estimated noise=0.497946 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0132064 Jy ! Component: 100 - total flux cleaned = 0.0148163 Jy ! Component: 150 - total flux cleaned = 0.0150868 Jy ! Component: 200 - total flux cleaned = 0.0150113 Jy ! Total flux subtracted in 200 components = 0.0150113 Jy ! Clean residual min=-0.001124 max=0.001211 Jy/beam ! Clean residual mean=-0.000001 rms=0.000310 Jy/beam ! Combined flux in latest and established models = 0.0150113 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 13 model components to the UV plane model. ! The established model now contains 13 components and 0.0150113 Jy ! Inverting map and beam ! Estimated beam: bmin=1.48 mas, bmaj=4.928 mas, bpa=-45.91 degrees ! Estimated noise=0.21813 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 = -0.000287429 Jy ! Component: 100 - total flux cleaned = -0.000244578 Jy ! Component: 150 - total flux cleaned = -0.000170199 Jy ! Component: 200 - total flux cleaned = -0.000127883 Jy ! Total flux subtracted in 200 components = -0.000127883 Jy ! Clean residual min=-0.000677 max=0.000656 Jy/beam ! Clean residual mean=0.000000 rms=0.000175 Jy/beam ! Combined flux in latest and established models = 0.0148834 Jy ! Adding 25 model components to the UV plane model. ! The established model now contains 38 components and 0.0148834 Jy ! Inverting map clean ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 2.69855e-05 Jy ! Component: 100 - total flux cleaned = 4.26518e-05 Jy ! Component: 150 - total flux cleaned = 6.42095e-05 Jy ! Component: 200 - total flux cleaned = 8.27718e-05 Jy ! Total flux subtracted in 200 components = 8.27718e-05 Jy ! Clean residual min=-0.000667 max=0.000629 Jy/beam ! Clean residual mean=-0.000000 rms=0.000173 Jy/beam ! Combined flux in latest and established models = 0.0149662 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 19 model components to the UV plane model. ! The established model now contains 47 components and 0.0149662 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=0.035618Jy sigma=0.682696 ! Fit after self-cal, rms=0.035617Jy sigma=0.682639 wmodel J1949+7654_X_map.mod ! Writing 47 model components to file: J1949+7654_X_map.mod wobs J1949+7654_X_uvs.fits ! Writing UV FITS file: J1949+7654_X_uvs.fits wwins J1949+7654_X_map.win ! wwins: Wrote 1 windows to J1949+7654_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 = -6.18223e-05 Jy ! Component: 100 - total flux cleaned = -8.29213e-05 Jy ! Component: 150 - total flux cleaned = -8.2729e-05 Jy ! Component: 200 - total flux cleaned = -8.27278e-05 Jy ! Component: 250 - total flux cleaned = -0.000100698 Jy ! Component: 300 - total flux cleaned = -0.000126867 Jy ! Component: 350 - total flux cleaned = -0.000160395 Jy ! Component: 400 - total flux cleaned = -0.000208916 Jy ! Component: 450 - total flux cleaned = -0.000216606 Jy ! Component: 500 - total flux cleaned = -0.000254951 Jy ! Component: 550 - total flux cleaned = -0.000292225 Jy ! Component: 600 - total flux cleaned = -0.00030675 Jy ! Component: 650 - total flux cleaned = -0.000328003 Jy ! Component: 700 - total flux cleaned = -0.000348569 Jy ! Component: 750 - total flux cleaned = -0.000341851 Jy ! Component: 800 - total flux cleaned = -0.000348406 Jy ! Component: 850 - total flux cleaned = -0.000354861 Jy ! Component: 900 - total flux cleaned = -0.000373894 Jy ! Component: 950 - total flux cleaned = -0.000392362 Jy ! Component: 1000 - total flux cleaned = -0.00041048 Jy ! Component: 1050 - total flux cleaned = -0.000440265 Jy ! Component: 1100 - total flux cleaned = -0.00047535 Jy ! Component: 1150 - total flux cleaned = -0.000486827 Jy ! Component: 1200 - total flux cleaned = -0.000515249 Jy ! Component: 1250 - total flux cleaned = -0.000554214 Jy ! Component: 1300 - total flux cleaned = -0.000587054 Jy ! Component: 1350 - total flux cleaned = -0.000608511 Jy ! Component: 1400 - total flux cleaned = -0.000619098 Jy ! Component: 1450 - total flux cleaned = -0.000613986 Jy ! Component: 1500 - total flux cleaned = -0.000645146 Jy ! Component: 1550 - total flux cleaned = -0.000670685 Jy ! Component: 1600 - total flux cleaned = -0.000680647 Jy ! Component: 1650 - total flux cleaned = -0.000705443 Jy ! Component: 1700 - total flux cleaned = -0.000720172 Jy ! Component: 1750 - total flux cleaned = -0.000744471 Jy ! Component: 1800 - total flux cleaned = -0.000768378 Jy ! Component: 1850 - total flux cleaned = -0.000787223 Jy ! Component: 1900 - total flux cleaned = -0.000791912 Jy ! Component: 1950 - total flux cleaned = -0.000810345 Jy ! Component: 2000 - total flux cleaned = -0.000837652 Jy ! Component: 2050 - total flux cleaned = -0.000837631 Jy ! Component: 2100 - total flux cleaned = -0.000855466 Jy ! Component: 2150 - total flux cleaned = -0.000868626 Jy ! Component: 2200 - total flux cleaned = -0.000886018 Jy ! Component: 2250 - total flux cleaned = -0.000894529 Jy ! Component: 2300 - total flux cleaned = -0.000894541 Jy ! Component: 2350 - total flux cleaned = -0.000890372 Jy ! Component: 2400 - total flux cleaned = -0.000902907 Jy ! Component: 2450 - total flux cleaned = -0.000911143 Jy ! Component: 2500 - total flux cleaned = -0.000931544 Jy ! Component: 2550 - total flux cleaned = -0.000943625 Jy ! Component: 2600 - total flux cleaned = -0.000947614 Jy ! Component: 2650 - total flux cleaned = -0.000967419 Jy ! Component: 2700 - total flux cleaned = -0.000979175 Jy ! Component: 2750 - total flux cleaned = -0.000990822 Jy ! Component: 2800 - total flux cleaned = -0.00102169 Jy ! Component: 2850 - total flux cleaned = -0.00103695 Jy ! Component: 2900 - total flux cleaned = -0.00105207 Jy ! Component: 2950 - total flux cleaned = -0.00105963 Jy ! Component: 3000 - total flux cleaned = -0.00107076 Jy ! Component: 3050 - total flux cleaned = -0.00107447 Jy ! Component: 3100 - total flux cleaned = -0.00109645 Jy ! Component: 3150 - total flux cleaned = -0.00110007 Jy ! Component: 3200 - total flux cleaned = -0.00109652 Jy ! Component: 3250 - total flux cleaned = -0.00110718 Jy ! Component: 3300 - total flux cleaned = -0.00111066 Jy ! Component: 3350 - total flux cleaned = -0.00110709 Jy ! Component: 3400 - total flux cleaned = -0.00110361 Jy ! Component: 3450 - total flux cleaned = -0.00109322 Jy ! Component: 3500 - total flux cleaned = -0.00110003 Jy ! Component: 3550 - total flux cleaned = -0.00108982 Jy ! Component: 3600 - total flux cleaned = -0.0010966 Jy ! Component: 3650 - total flux cleaned = -0.00109324 Jy ! Component: 3700 - total flux cleaned = -0.00108655 Jy ! Component: 3750 - total flux cleaned = -0.00108988 Jy ! Component: 3800 - total flux cleaned = -0.00108655 Jy ! Component: 3850 - total flux cleaned = -0.00108652 Jy ! Component: 3900 - total flux cleaned = -0.00107028 Jy ! Component: 3950 - total flux cleaned = -0.00107672 Jy ! Component: 4000 - total flux cleaned = -0.00107029 Jy ! Component: 4050 - total flux cleaned = -0.00107351 Jy ! Total flux subtracted in 4096 components = -0.00106718 Jy ! Clean residual min=-0.000183 max=0.000178 Jy/beam ! Clean residual mean=0.000000 rms=0.000061 Jy/beam ! Combined flux in latest and established models = 0.013899 Jy keep ! Adding 293 model components to the UV plane model. ! The established model now contains 340 components and 0.013899 Jy ![Exited script file: /opt64/bin/pima_mupet_02.dfm] wmap /vlbi/vcs9/uvm//J1949+7654_X_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.48 x 4.928 at -45.91 degrees (North through East) ! Clean map min=-0.00044075 max=0.01467 Jy/beam ! Writing clean map to FITS file: /vlbi/vcs9/uvm//J1949+7654_X_a_map.fits wmodel /vlbi/vcs9/uvm//J1949+7654_X_a_map.mod ! Writing 340 model components to file: /vlbi/vcs9/uvm//J1949+7654_X_a_map.mod wobs /vlbi/vcs9/uvm//J1949+7654_X_a_uvs.fits ! Writing UV FITS file: /vlbi/vcs9/uvm//J1949+7654_X_a_uvs.fits wwins /vlbi/vcs9/uvm//J1949+7654_X_a_map.win ! wwins: Wrote 2 windows to /vlbi/vcs9/uvm//J1949+7654_X_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0146698 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 6.09797e-05 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.24704 1.24704 2.49409 4.98817 9.97635 19.9527 39.9054 79.8108 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0001 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.014 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 240.569 quit ! Quitting program ! Log file /vlbi/vcs9/uvm//J1949+7654_X_a_dfm.log closed on Tue Dec 26 22:54:59 2017