! Started logfile: /vlbi/vcs9/uvm//J2048-3120_X_a_dfm.log on Tue Dec 26 23:00:21 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//J2048-3120_X_a_uvm.fits ! Reading UV FITS file: /vlbi/vcs9/uvm//J2048-3120_X_a_uvm.fits ! AN table 1: 95 integrations on 28 of 28 possible baselines. ! AN table 2: 100 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.901832 visibilities/baseline/integration-bin. ! Found source: J2048-3120 ! ! 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 39392 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 J2048-3120_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)= 0.0501084 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 11 telescope corrections were flagged in sub-array 1. ! A total of 38 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 11 telescope corrections were flagged in sub-array 1. ! A total of 38 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 11 telescope corrections were flagged in sub-array 1. ! A total of 38 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 11 telescope corrections were flagged in sub-array 1. ! A total of 38 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 5. ! A total of 11 telescope corrections were flagged in sub-array 1. ! A total of 38 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 6. ! A total of 11 telescope corrections were flagged in sub-array 1. ! A total of 38 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 7. ! A total of 11 telescope corrections were flagged in sub-array 1. ! A total of 38 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 8. ! A total of 11 telescope corrections were flagged in sub-array 1. ! A total of 38 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.001268Jy sigma=18.802390 ! Fit after self-cal, rms=0.977401Jy sigma=18.372100 ! 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=0.735 mas, bmaj=2.247 mas, bpa=6.266 degrees ! Estimated noise=0.511008 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 = 0.0188569 Jy ! Component: 100 - total flux cleaned = 0.0219938 Jy ! Total flux subtracted in 100 components = 0.0219938 Jy ! Clean residual min=-0.001547 max=0.001429 Jy/beam ! Clean residual mean=0.000002 rms=0.000367 Jy/beam ! Combined flux in latest and established models = 0.0219938 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 14 model components to the UV plane model. ! The established model now contains 14 components and 0.0219938 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=0.044214Jy sigma=0.695309 ! Fit after self-cal, rms=0.044209Jy sigma=0.695185 ! 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=1.011 mas, bmaj=3.054 mas, bpa=1.765 degrees ! Estimated noise=0.189705 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 (0.8, -0.2). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00241174 Jy ! Component: 100 - total flux cleaned = 0.00316838 Jy ! Component: 150 - total flux cleaned = 0.00332541 Jy ! Component: 200 - total flux cleaned = 0.00339509 Jy ! Total flux subtracted in 200 components = 0.00339509 Jy ! Clean residual min=-0.000753 max=0.000987 Jy/beam ! Clean residual mean=0.000012 rms=0.000217 Jy/beam ! Combined flux in latest and established models = 0.0253888 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 40 model components to the UV plane model. ! The established model now contains 48 components and 0.0253888 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=0.044119Jy sigma=0.693251 ! Fit after self-cal, rms=0.044117Jy sigma=0.693213 ! 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: 0.943919 ! Telescope amplitude corrections in sub-array 1: ! FD 0.87 KP 1.03 LA 1.11 MK 1.13 ! NL 1.16 OV 1.02 PT 1.20 SC 0.96 ! ! A total of 9 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 1.0136 ! Telescope amplitude corrections in sub-array 2: ! FD 0.85 HN 0.94 KP 1.07 LA 1.12 ! NL 0.97 OV 0.86 PT 1.01 SC 1.07 ! ! ! Correcting IF 2. ! Amplitude normalization factor in sub-array 1: 1.00151 ! Telescope amplitude corrections in sub-array 1: ! FD 0.97 KP 0.98 LA 0.98 MK 1.10 ! NL 1.03 OV 1.05 PT 0.91 SC 0.97 ! ! A total of 9 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 0.989753 ! Telescope amplitude corrections in sub-array 2: ! FD 1.13 HN 0.89 KP 0.96 LA 1.06 ! NL 1.04 OV 0.97 PT 0.90 SC 1.14 ! ! ! Correcting IF 3. ! Amplitude normalization factor in sub-array 1: 0.966504 ! Telescope amplitude corrections in sub-array 1: ! FD 0.92 KP 0.97 LA 1.13 MK 1.04 ! NL 1.03 OV 0.94 PT 1.14 SC 1.11 ! ! A total of 9 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 1.06459 ! Telescope amplitude corrections in sub-array 2: ! FD 0.81 HN 0.85 KP 1.06 LA 0.98 ! NL 0.93 OV 0.86 PT 0.94 SC 1.08 ! ! ! Correcting IF 4. ! Amplitude normalization factor in sub-array 1: 0.976092 ! Telescope amplitude corrections in sub-array 1: ! FD 1.03 KP 1.00 LA 1.13 MK 1.01 ! NL 1.07 OV 1.02 PT 1.02 SC 0.92 ! ! A total of 9 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 0.973254 ! Telescope amplitude corrections in sub-array 2: ! FD 0.88 HN 0.82 KP 1.14 LA 1.18 ! NL 1.15 OV 0.94 PT 1.00 SC 1.11 ! ! ! Correcting IF 5. ! Amplitude normalization factor in sub-array 1: 0.966016 ! Telescope amplitude corrections in sub-array 1: ! FD 1.04 KP 1.01 LA 1.05 MK 1.13 ! NL 0.93 OV 1.03 PT 1.07 SC 1.02 ! ! A total of 9 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 1.02843 ! Telescope amplitude corrections in sub-array 2: ! FD 0.99 HN 0.76 KP 0.95 LA 1.15 ! NL 0.95 OV 1.05 PT 0.89 SC 1.03 ! ! ! Correcting IF 6. ! Amplitude normalization factor in sub-array 1: 1.0017 ! Telescope amplitude corrections in sub-array 1: ! FD 1.04 KP 0.96 LA 1.05 MK 1.04 ! NL 0.90 OV 0.93 PT 1.04 SC 1.03 ! ! A total of 9 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 1.07156 ! Telescope amplitude corrections in sub-array 2: ! FD 0.92 HN 0.86 KP 0.90 LA 0.92 ! NL 0.95 OV 0.91 PT 0.90 SC 1.10 ! ! ! Correcting IF 7. ! Amplitude normalization factor in sub-array 1: 0.992522 ! Telescope amplitude corrections in sub-array 1: ! FD 1.07 KP 0.99 LA 1.16 MK 0.95 ! NL 1.06 OV 0.93 PT 1.00 SC 0.90 ! ! A total of 9 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 1.11071 ! Telescope amplitude corrections in sub-array 2: ! FD 0.88 HN 0.74 KP 0.94 LA 0.91 ! NL 1.01 OV 0.85 PT 0.94 SC 0.92 ! ! ! Correcting IF 8. ! Amplitude normalization factor in sub-array 1: 0.994055 ! Telescope amplitude corrections in sub-array 1: ! FD 1.01 KP 0.99 LA 1.12 MK 0.97 ! NL 0.99 OV 0.90 PT 1.12 SC 0.94 ! ! A total of 9 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 1.0485 ! Telescope amplitude corrections in sub-array 2: ! FD 0.84 HN 0.79 KP 0.93 LA 1.24 ! NL 1.20 OV 0.81 PT 0.88 SC 0.94 ! ! ! Fit before self-cal, rms=0.044117Jy sigma=0.693213 ! Fit after self-cal, rms=0.043090Jy sigma=0.692039 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=0.043090Jy sigma=0.692039 ! Fit after self-cal, rms=0.043091Jy sigma=0.692036 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.02 mas, bmaj=2.996 mas, bpa=2.293 degrees ! Estimated noise=0.187711 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 = 8.23453e-05 Jy ! Component: 100 - total flux cleaned = 4.85061e-05 Jy ! Component: 150 - total flux cleaned = 6.23225e-05 Jy ! Component: 200 - total flux cleaned = 9.49099e-05 Jy ! Total flux subtracted in 200 components = 9.49099e-05 Jy ! Clean residual min=-0.000624 max=0.000701 Jy/beam ! Clean residual mean=0.000003 rms=0.000169 Jy/beam ! Combined flux in latest and established models = 0.0254837 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 16 model components to the UV plane model. ! The established model now contains 64 components and 0.0254837 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=0.043080Jy sigma=0.691824 ! Fit after self-cal, rms=0.043079Jy sigma=0.691811 ! 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=0.043079Jy sigma=0.691811 ! Fit after self-cal, rms=0.043042Jy sigma=0.690955 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 = 0.000130225 Jy ! Component: 100 - total flux cleaned = 0.000156609 Jy ! Component: 150 - total flux cleaned = 0.000178931 Jy ! Component: 200 - total flux cleaned = 0.000204166 Jy ! Total flux subtracted in 200 components = 0.000204166 Jy ! Clean residual min=-0.000603 max=0.000673 Jy/beam ! Clean residual mean=0.000004 rms=0.000163 Jy/beam ! Combined flux in latest and established models = 0.0256879 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 22 model components to the UV plane model. ! The established model now contains 76 components and 0.0256879 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=0.043038Jy sigma=0.690905 ! Fit after self-cal, rms=0.043037Jy sigma=0.690836 ! 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: 1.02 x 2.996 at 2.293 degrees (North through East) ! Clean map min=-0.00056046 max=0.022456 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=0.7337 mas, bmaj=2.224 mas, bpa=6.632 degrees ! Estimated noise=0.504114 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0185909 Jy ! Component: 100 - total flux cleaned = 0.0219626 Jy ! Component: 150 - total flux cleaned = 0.0238282 Jy ! Component: 200 - total flux cleaned = 0.0249811 Jy ! Total flux subtracted in 200 components = 0.0249811 Jy ! Clean residual min=-0.001359 max=0.001187 Jy/beam ! Clean residual mean=0.000001 rms=0.000321 Jy/beam ! Combined flux in latest and established models = 0.0249811 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 25 model components to the UV plane model. ! The established model now contains 25 components and 0.0249811 Jy ! Inverting map and beam ! Estimated beam: bmin=1.02 mas, bmaj=2.996 mas, bpa=2.293 degrees ! Estimated noise=0.187711 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 = 0.000530178 Jy ! Component: 100 - total flux cleaned = 0.000632252 Jy ! Component: 150 - total flux cleaned = 0.000678477 Jy ! Component: 200 - total flux cleaned = 0.000727642 Jy ! Total flux subtracted in 200 components = 0.000727642 Jy ! Clean residual min=-0.000656 max=0.000705 Jy/beam ! Clean residual mean=0.000004 rms=0.000168 Jy/beam ! Combined flux in latest and established models = 0.0257087 Jy ! Adding 25 model components to the UV plane model. ! The established model now contains 49 components and 0.0257087 Jy ! Inverting map clean ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 3.17937e-05 Jy ! Component: 100 - total flux cleaned = 6.94605e-05 Jy ! Component: 150 - total flux cleaned = 8.69104e-05 Jy ! Component: 200 - total flux cleaned = 0.000102801 Jy ! Total flux subtracted in 200 components = 0.000102801 Jy ! Clean residual min=-0.000631 max=0.000687 Jy/beam ! Clean residual mean=0.000004 rms=0.000164 Jy/beam ! Combined flux in latest and established models = 0.0258115 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 20 model components to the UV plane model. ! The established model now contains 59 components and 0.0258115 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=0.043043Jy sigma=0.690889 ! Fit after self-cal, rms=0.043045Jy sigma=0.690886 wmodel J2048-3120_X_map.mod ! Writing 59 model components to file: J2048-3120_X_map.mod wobs J2048-3120_X_uvs.fits ! Writing UV FITS file: J2048-3120_X_uvs.fits wwins J2048-3120_X_map.win ! wwins: Wrote 2 windows to J2048-3120_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 = 9.79812e-05 Jy ! Component: 100 - total flux cleaned = 0.000130173 Jy ! Component: 150 - total flux cleaned = 0.000159514 Jy ! Component: 200 - total flux cleaned = 0.00022459 Jy ! Component: 250 - total flux cleaned = 0.000294906 Jy ! Component: 300 - total flux cleaned = 0.000336804 Jy ! Component: 350 - total flux cleaned = 0.000417121 Jy ! Component: 400 - total flux cleaned = 0.000471536 Jy ! Component: 450 - total flux cleaned = 0.000516846 Jy ! Component: 500 - total flux cleaned = 0.000553504 Jy ! Component: 550 - total flux cleaned = 0.000603412 Jy ! Component: 600 - total flux cleaned = 0.000651782 Jy ! Component: 650 - total flux cleaned = 0.000678812 Jy ! Component: 700 - total flux cleaned = 0.000705363 Jy ! Component: 750 - total flux cleaned = 0.00073129 Jy ! Component: 800 - total flux cleaned = 0.000769559 Jy ! Component: 850 - total flux cleaned = 0.000782052 Jy ! Component: 900 - total flux cleaned = 0.000794351 Jy ! Component: 950 - total flux cleaned = 0.000812395 Jy ! Component: 1000 - total flux cleaned = 0.000853693 Jy ! Component: 1050 - total flux cleaned = 0.000842014 Jy ! Component: 1100 - total flux cleaned = 0.000876494 Jy ! Component: 1150 - total flux cleaned = 0.000904653 Jy ! Component: 1200 - total flux cleaned = 0.000915674 Jy ! Component: 1250 - total flux cleaned = 0.000921179 Jy ! Component: 1300 - total flux cleaned = 0.000958891 Jy ! Component: 1350 - total flux cleaned = 0.00099071 Jy ! Component: 1400 - total flux cleaned = 0.00100121 Jy ! Component: 1450 - total flux cleaned = 0.00102693 Jy ! Component: 1500 - total flux cleaned = 0.0010421 Jy ! Component: 1550 - total flux cleaned = 0.00104704 Jy ! Component: 1600 - total flux cleaned = 0.00108178 Jy ! Component: 1650 - total flux cleaned = 0.0010965 Jy ! Component: 1700 - total flux cleaned = 0.0011207 Jy ! Component: 1750 - total flux cleaned = 0.00114455 Jy ! Component: 1800 - total flux cleaned = 0.00116807 Jy ! Component: 1850 - total flux cleaned = 0.00117732 Jy ! Component: 1900 - total flux cleaned = 0.00119564 Jy ! Component: 1950 - total flux cleaned = 0.00119108 Jy ! Component: 2000 - total flux cleaned = 0.00120448 Jy ! Component: 2050 - total flux cleaned = 0.00122236 Jy ! Component: 2100 - total flux cleaned = 0.00123112 Jy ! Component: 2150 - total flux cleaned = 0.00124421 Jy ! Component: 2200 - total flux cleaned = 0.00123564 Jy ! Component: 2250 - total flux cleaned = 0.00126993 Jy ! Component: 2300 - total flux cleaned = 0.00128264 Jy ! Component: 2350 - total flux cleaned = 0.00129524 Jy ! Component: 2400 - total flux cleaned = 0.00129942 Jy ! Component: 2450 - total flux cleaned = 0.00131597 Jy ! Component: 2500 - total flux cleaned = 0.00133232 Jy ! Component: 2550 - total flux cleaned = 0.00135262 Jy ! Component: 2600 - total flux cleaned = 0.0013486 Jy ! Component: 2650 - total flux cleaned = 0.00136857 Jy ! Component: 2700 - total flux cleaned = 0.0013765 Jy ! Component: 2750 - total flux cleaned = 0.00140008 Jy ! Component: 2800 - total flux cleaned = 0.00141955 Jy ! Component: 2850 - total flux cleaned = 0.00141952 Jy ! Component: 2900 - total flux cleaned = 0.00142338 Jy ! Component: 2950 - total flux cleaned = 0.00143858 Jy ! Component: 3000 - total flux cleaned = 0.00143102 Jy ! Component: 3050 - total flux cleaned = 0.00143104 Jy ! Component: 3100 - total flux cleaned = 0.00144597 Jy ! Component: 3150 - total flux cleaned = 0.00144966 Jy ! Component: 3200 - total flux cleaned = 0.00144599 Jy ! Component: 3250 - total flux cleaned = 0.00145332 Jy ! Component: 3300 - total flux cleaned = 0.00147865 Jy ! Component: 3350 - total flux cleaned = 0.00147866 Jy ! Component: 3400 - total flux cleaned = 0.0014894 Jy ! Component: 3450 - total flux cleaned = 0.00150354 Jy ! Component: 3500 - total flux cleaned = 0.00151057 Jy ! Component: 3550 - total flux cleaned = 0.00151055 Jy ! Component: 3600 - total flux cleaned = 0.0015071 Jy ! Component: 3650 - total flux cleaned = 0.00152091 Jy ! Component: 3700 - total flux cleaned = 0.00151751 Jy ! Component: 3750 - total flux cleaned = 0.00152773 Jy ! Component: 3800 - total flux cleaned = 0.00152434 Jy ! Component: 3850 - total flux cleaned = 0.00152436 Jy ! Component: 3900 - total flux cleaned = 0.00154107 Jy ! Component: 3950 - total flux cleaned = 0.00154768 Jy ! Component: 4000 - total flux cleaned = 0.00155758 Jy ! Component: 4050 - total flux cleaned = 0.00154773 Jy ! Total flux subtracted in 4096 components = 0.00155425 Jy ! Clean residual min=-0.000180 max=0.000193 Jy/beam ! Clean residual mean=0.000001 rms=0.000058 Jy/beam ! Combined flux in latest and established models = 0.0273658 Jy keep ! Adding 260 model components to the UV plane model. ! The established model now contains 319 components and 0.0273658 Jy ![Exited script file: /opt64/bin/pima_mupet_02.dfm] wmap /vlbi/vcs9/uvm//J2048-3120_X_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.02 x 2.996 at 2.293 degrees (North through East) ! Clean map min=-0.0003772 max=0.022236 Jy/beam ! Writing clean map to FITS file: /vlbi/vcs9/uvm//J2048-3120_X_a_map.fits wmodel /vlbi/vcs9/uvm//J2048-3120_X_a_map.mod ! Writing 319 model components to file: /vlbi/vcs9/uvm//J2048-3120_X_a_map.mod wobs /vlbi/vcs9/uvm//J2048-3120_X_a_uvs.fits ! Writing UV FITS file: /vlbi/vcs9/uvm//J2048-3120_X_a_uvs.fits wwins /vlbi/vcs9/uvm//J2048-3120_X_a_map.win ! wwins: Wrote 3 windows to /vlbi/vcs9/uvm//J2048-3120_X_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0222358 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 5.74908e-05 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.775653 0.775653 1.55131 3.10261 6.20522 12.4104 24.8209 49.6418 99.2835 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0001 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.022 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 386.771 quit ! Quitting program ! Log file /vlbi/vcs9/uvm//J2048-3120_X_a_dfm.log closed on Tue Dec 26 23:00:25 2017