! Started logfile: /vlbi/vcs9/uvm//J2143-1753_X_a_dfm.log on Tue Dec 26 23:04:32 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//J2143-1753_X_a_uvm.fits ! Reading UV FITS file: /vlbi/vcs9/uvm//J2143-1753_X_a_uvm.fits ! AN table 1: 51 integrations on 45 of 45 possible baselines. ! AN table 2: 46 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.733743 visibilities/baseline/integration-bin. ! Found source: J2143-1753 ! ! 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 21032 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 J2143-1753_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)= 0.0530293 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 176 telescope corrections were flagged in sub-array 1. ! A total of 1 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 176 telescope corrections were flagged in sub-array 1. ! A total of 1 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 176 telescope corrections were flagged in sub-array 1. ! A total of 1 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 176 telescope corrections were flagged in sub-array 1. ! A total of 1 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 5. ! A total of 176 telescope corrections were flagged in sub-array 1. ! A total of 1 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 6. ! A total of 176 telescope corrections were flagged in sub-array 1. ! A total of 1 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 7. ! A total of 176 telescope corrections were flagged in sub-array 1. ! A total of 1 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 8. ! A total of 176 telescope corrections were flagged in sub-array 1. ! A total of 1 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.000656Jy sigma=22.447614 ! Fit after self-cal, rms=0.962998Jy sigma=21.582937 ! 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=0.7564 mas, bmaj=1.994 mas, bpa=-6.184 degrees ! Estimated noise=0.418046 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 = 0.031949 Jy ! Component: 100 - total flux cleaned = 0.038742 Jy ! Total flux subtracted in 100 components = 0.038742 Jy ! Clean residual min=-0.001690 max=0.001807 Jy/beam ! Clean residual mean=0.000001 rms=0.000426 Jy/beam ! Combined flux in latest and established models = 0.038742 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 0.038742 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=0.036959Jy sigma=0.710003 ! Fit after self-cal, rms=0.036945Jy sigma=0.709578 ! 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=0.9677 mas, bmaj=2.622 mas, bpa=-9.179 degrees ! Estimated noise=0.217687 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 = 0.0028641 Jy ! Component: 100 - total flux cleaned = 0.00380814 Jy ! Component: 150 - total flux cleaned = 0.00407123 Jy ! Component: 200 - total flux cleaned = 0.00410388 Jy ! Total flux subtracted in 200 components = 0.00410388 Jy ! Clean residual min=-0.000941 max=0.001086 Jy/beam ! Clean residual mean=0.000001 rms=0.000222 Jy/beam ! Combined flux in latest and established models = 0.0428459 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 19 model components to the UV plane model. ! The established model now contains 27 components and 0.0428459 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=0.036837Jy sigma=0.705929 ! Fit after self-cal, rms=0.036838Jy sigma=0.705903 ! Inverting map print "============== Finished natural weighting CLEAN ==============" ! ============== Finished natural weighting CLEAN ============== ! gscale ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 15 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 1.00159 ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.91 HN 1.15 KP 0.91 ! LA 1.04 MK 0.97 NL 1.02 OV 0.96 ! PT 0.98 SC 1.07 ! ! Amplitude normalization factor in sub-array 2: 1.00892 ! Telescope amplitude corrections in sub-array 2: ! BR 1.06 FD 0.96 HN 1.04 KP 0.98 ! LA 1.04 MK 0.92 NL 1.00 OV 0.93 ! ! ! Correcting IF 2. ! A total of 15 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 1.01536 ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.07 HN 1.16 KP 0.97 ! LA 0.94 MK 1.05 NL 0.98 OV 1.06 ! PT 0.90 SC 0.79 ! ! Amplitude normalization factor in sub-array 2: 0.992533 ! Telescope amplitude corrections in sub-array 2: ! BR 1.02 FD 0.89 HN 1.04 KP 1.04 ! LA 1.02 MK 1.02 NL 1.06 OV 0.97 ! ! ! Correcting IF 3. ! A total of 15 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.996077 ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.00 HN 1.06 KP 0.86 ! LA 0.97 MK 0.96 NL 0.99 OV 1.11 ! PT 0.98 SC 1.05 ! ! Amplitude normalization factor in sub-array 2: 0.996123 ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 FD 1.00 HN 1.03 KP 1.04 ! LA 1.01 MK 1.00 NL 0.99 OV 0.97 ! ! ! Correcting IF 4. ! A total of 15 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.993466 ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.96 HN 1.13 KP 1.00 ! LA 0.97 MK 1.05 NL 0.99 OV 0.97 ! PT 0.96 SC 1.04 ! ! Amplitude normalization factor in sub-array 2: 1.01589 ! Telescope amplitude corrections in sub-array 2: ! BR 1.03 FD 0.95 HN 0.97 KP 0.97 ! LA 0.98 MK 0.96 NL 1.02 OV 0.98 ! ! ! Correcting IF 5. ! A total of 15 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.979276 ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.01 HN 1.18 KP 0.96 ! LA 0.97 MK 1.08 NL 0.97 OV 0.94 ! PT 1.14 SC 0.93 ! ! Amplitude normalization factor in sub-array 2: 0.979787 ! Telescope amplitude corrections in sub-array 2: ! BR 1.03 FD 1.02 HN 0.93 KP 1.01 ! LA 1.10 MK 0.96 NL 1.13 OV 0.98 ! ! ! Correcting IF 6. ! A total of 15 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.969253 ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.08 HN 1.19 KP 0.97 ! LA 1.03 MK 1.15 NL 0.98 OV 0.97 ! PT 0.99 SC 0.98 ! ! Amplitude normalization factor in sub-array 2: 0.976901 ! Telescope amplitude corrections in sub-array 2: ! BR 1.08 FD 1.00 HN 1.01 KP 0.97 ! LA 1.09 MK 0.98 NL 1.03 OV 1.02 ! ! ! Correcting IF 7. ! A total of 15 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.988598 ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.93 HN 1.11 KP 1.00 ! LA 1.04 MK 0.94 NL 1.10 OV 1.03 ! PT 0.99 SC 0.96 ! ! Amplitude normalization factor in sub-array 2: 0.986053 ! Telescope amplitude corrections in sub-array 2: ! BR 1.13 FD 0.96 HN 0.95 KP 1.01 ! LA 0.98 MK 1.03 NL 1.11 OV 0.95 ! ! ! Correcting IF 8. ! A total of 15 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.953691 ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.01 HN 1.37 KP 1.05 ! LA 0.97 MK 0.97 NL 1.04 OV 0.95 ! PT 1.03 SC 1.15 ! ! Amplitude normalization factor in sub-array 2: 0.990712 ! Telescope amplitude corrections in sub-array 2: ! BR 1.06 FD 1.01 HN 1.09 KP 0.97 ! LA 0.93 MK 1.01 NL 1.02 OV 0.98 ! ! ! Fit before self-cal, rms=0.036838Jy sigma=0.705903 ! Fit after self-cal, rms=0.038233Jy sigma=0.703765 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=0.038233Jy sigma=0.703765 ! Fit after self-cal, rms=0.038235Jy sigma=0.703761 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9797 mas, bmaj=2.601 mas, bpa=-9.129 degrees ! Estimated noise=0.213622 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 = -0.000714821 Jy ! Component: 100 - total flux cleaned = -0.000831613 Jy ! Component: 150 - total flux cleaned = -0.000847829 Jy ! Component: 200 - total flux cleaned = -0.000847802 Jy ! Total flux subtracted in 200 components = -0.000847802 Jy ! Clean residual min=-0.000726 max=0.000798 Jy/beam ! Clean residual mean=0.000000 rms=0.000189 Jy/beam ! Combined flux in latest and established models = 0.0419981 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 12 model components to the UV plane model. ! The established model now contains 35 components and 0.0419981 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=0.038229Jy sigma=0.703484 ! Fit after self-cal, rms=0.038229Jy sigma=0.703482 ! 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=0.038229Jy sigma=0.703482 ! Fit after self-cal, rms=0.038211Jy sigma=0.702729 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 = 1.65627e-05 Jy ! Component: 100 - total flux cleaned = 1.66905e-05 Jy ! Component: 150 - total flux cleaned = 1.67843e-05 Jy ! Component: 200 - total flux cleaned = 1.08656e-05 Jy ! Total flux subtracted in 200 components = 1.08656e-05 Jy ! Clean residual min=-0.000745 max=0.000796 Jy/beam ! Clean residual mean=0.000000 rms=0.000190 Jy/beam ! Combined flux in latest and established models = 0.042009 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 8 model components to the UV plane model. ! The established model now contains 36 components and 0.042009 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=0.038210Jy sigma=0.702689 ! Fit after self-cal, rms=0.038208Jy sigma=0.702500 ! 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: 0.9797 x 2.601 at -9.129 degrees (North through East) ! Clean map min=-0.00071515 max=0.037475 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=0.758 mas, bmaj=1.985 mas, bpa=-6.021 degrees ! Estimated noise=0.413401 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0315788 Jy ! Component: 100 - total flux cleaned = 0.0382834 Jy ! Component: 150 - total flux cleaned = 0.04078 Jy ! Component: 200 - total flux cleaned = 0.0419587 Jy ! Total flux subtracted in 200 components = 0.0419587 Jy ! Clean residual min=-0.001595 max=0.001494 Jy/beam ! Clean residual mean=0.000000 rms=0.000368 Jy/beam ! Combined flux in latest and established models = 0.0419587 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 18 model components to the UV plane model. ! The established model now contains 18 components and 0.0419587 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9797 mas, bmaj=2.601 mas, bpa=-9.129 degrees ! Estimated noise=0.213622 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 = 0.000254618 Jy ! Component: 100 - total flux cleaned = 0.000198422 Jy ! Component: 150 - total flux cleaned = 0.000152268 Jy ! Component: 200 - total flux cleaned = 0.000113586 Jy ! Total flux subtracted in 200 components = 0.000113586 Jy ! Clean residual min=-0.000778 max=0.000786 Jy/beam ! Clean residual mean=0.000000 rms=0.000192 Jy/beam ! Combined flux in latest and established models = 0.0420723 Jy ! Adding 8 model components to the UV plane model. ! The established model now contains 22 components and 0.0420723 Jy ! Inverting map clean ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 2.37363e-07 Jy ! Component: 100 - total flux cleaned = -4.28288e-08 Jy ! Component: 150 - total flux cleaned = -6.90503e-06 Jy ! Component: 200 - total flux cleaned = -1.33065e-05 Jy ! Total flux subtracted in 200 components = -1.33065e-05 Jy ! Clean residual min=-0.000768 max=0.000782 Jy/beam ! Clean residual mean=0.000000 rms=0.000191 Jy/beam ! Combined flux in latest and established models = 0.042059 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 9 model components to the UV plane model. ! The established model now contains 25 components and 0.0420589 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=0.038207Jy sigma=0.702535 ! Fit after self-cal, rms=0.038209Jy sigma=0.702469 wmodel J2143-1753_X_map.mod ! Writing 25 model components to file: J2143-1753_X_map.mod wobs J2143-1753_X_uvs.fits ! Writing UV FITS file: J2143-1753_X_uvs.fits wwins J2143-1753_X_map.win ! wwins: Wrote 1 windows to J2143-1753_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 = 6.04875e-05 Jy ! Component: 100 - total flux cleaned = 0.000100261 Jy ! Component: 150 - total flux cleaned = 6.31861e-05 Jy ! Component: 200 - total flux cleaned = 2.6906e-05 Jy ! Component: 250 - total flux cleaned = -5.50023e-05 Jy ! Component: 300 - total flux cleaned = -0.000145686 Jy ! Component: 350 - total flux cleaned = -0.000178889 Jy ! Component: 400 - total flux cleaned = -0.000265158 Jy ! Component: 450 - total flux cleaned = -0.000317536 Jy ! Component: 500 - total flux cleaned = -0.000368996 Jy ! Component: 550 - total flux cleaned = -0.000429174 Jy ! Component: 600 - total flux cleaned = -0.000487953 Jy ! Component: 650 - total flux cleaned = -0.000497562 Jy ! Component: 700 - total flux cleaned = -0.000535323 Jy ! Component: 750 - total flux cleaned = -0.000590464 Jy ! Component: 800 - total flux cleaned = -0.000590546 Jy ! Component: 850 - total flux cleaned = -0.000626079 Jy ! Component: 900 - total flux cleaned = -0.000634907 Jy ! Component: 950 - total flux cleaned = -0.000635022 Jy ! Component: 1000 - total flux cleaned = -0.000635195 Jy ! Component: 1050 - total flux cleaned = -0.000643564 Jy ! Component: 1100 - total flux cleaned = -0.000651938 Jy ! Component: 1150 - total flux cleaned = -0.000659735 Jy ! Component: 1200 - total flux cleaned = -0.000636164 Jy ! Component: 1250 - total flux cleaned = -0.000636259 Jy ! Component: 1300 - total flux cleaned = -0.000621132 Jy ! Component: 1350 - total flux cleaned = -0.00065882 Jy ! Component: 1400 - total flux cleaned = -0.000651146 Jy ! Component: 1450 - total flux cleaned = -0.000621843 Jy ! Component: 1500 - total flux cleaned = -0.000621865 Jy ! Component: 1550 - total flux cleaned = -0.000621755 Jy ! Component: 1600 - total flux cleaned = -0.000621623 Jy ! Component: 1650 - total flux cleaned = -0.000607654 Jy ! Component: 1700 - total flux cleaned = -0.000593874 Jy ! Component: 1750 - total flux cleaned = -0.00059375 Jy ! Component: 1800 - total flux cleaned = -0.000573444 Jy ! Component: 1850 - total flux cleaned = -0.000580044 Jy ! Component: 1900 - total flux cleaned = -0.000540406 Jy ! Component: 1950 - total flux cleaned = -0.000533919 Jy ! Component: 2000 - total flux cleaned = -0.000527597 Jy ! Component: 2050 - total flux cleaned = -0.000527525 Jy ! Component: 2100 - total flux cleaned = -0.000514906 Jy ! Component: 2150 - total flux cleaned = -0.000514903 Jy ! Component: 2200 - total flux cleaned = -0.000514921 Jy ! Component: 2250 - total flux cleaned = -0.000521013 Jy ! Component: 2300 - total flux cleaned = -0.00050293 Jy ! Component: 2350 - total flux cleaned = -0.000490972 Jy ! Component: 2400 - total flux cleaned = -0.000485195 Jy ! Component: 2450 - total flux cleaned = -0.00049694 Jy ! Component: 2500 - total flux cleaned = -0.000467917 Jy ! Component: 2550 - total flux cleaned = -0.00047932 Jy ! Component: 2600 - total flux cleaned = -0.000462242 Jy ! Component: 2650 - total flux cleaned = -0.000467862 Jy ! Component: 2700 - total flux cleaned = -0.000484584 Jy ! Component: 2750 - total flux cleaned = -0.000468007 Jy ! Component: 2800 - total flux cleaned = -0.000462564 Jy ! Component: 2850 - total flux cleaned = -0.000462547 Jy ! Component: 2900 - total flux cleaned = -0.000451735 Jy ! Component: 2950 - total flux cleaned = -0.000425042 Jy ! Component: 3000 - total flux cleaned = -0.000414433 Jy ! Component: 3050 - total flux cleaned = -0.000414528 Jy ! Component: 3100 - total flux cleaned = -0.000404132 Jy ! Component: 3150 - total flux cleaned = -0.000404134 Jy ! Component: 3200 - total flux cleaned = -0.000398981 Jy ! Component: 3250 - total flux cleaned = -0.000373505 Jy ! Component: 3300 - total flux cleaned = -0.000363432 Jy ! Component: 3350 - total flux cleaned = -0.000343421 Jy ! Component: 3400 - total flux cleaned = -0.000323526 Jy ! Component: 3450 - total flux cleaned = -0.000308764 Jy ! Component: 3500 - total flux cleaned = -0.000284299 Jy ! Component: 3550 - total flux cleaned = -0.00026977 Jy ! Component: 3600 - total flux cleaned = -0.000255298 Jy ! Component: 3650 - total flux cleaned = -0.00024573 Jy ! Component: 3700 - total flux cleaned = -0.000236191 Jy ! Component: 3750 - total flux cleaned = -0.000222033 Jy ! Component: 3800 - total flux cleaned = -0.000212669 Jy ! Component: 3850 - total flux cleaned = -0.000194024 Jy ! Component: 3900 - total flux cleaned = -0.000166296 Jy ! Component: 3950 - total flux cleaned = -0.000157163 Jy ! Component: 4000 - total flux cleaned = -0.000143454 Jy ! Component: 4050 - total flux cleaned = -0.000125382 Jy ! Total flux subtracted in 4096 components = -0.000107421 Jy ! Clean residual min=-0.000296 max=0.000240 Jy/beam ! Clean residual mean=-0.000000 rms=0.000078 Jy/beam ! Combined flux in latest and established models = 0.0419515 Jy keep ! Adding 273 model components to the UV plane model. ! The established model now contains 298 components and 0.0419515 Jy ![Exited script file: /opt64/bin/pima_mupet_02.dfm] wmap /vlbi/vcs9/uvm//J2143-1753_X_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9797 x 2.601 at -9.129 degrees (North through East) ! Clean map min=-0.00045542 max=0.037299 Jy/beam ! Writing clean map to FITS file: /vlbi/vcs9/uvm//J2143-1753_X_a_map.fits wmodel /vlbi/vcs9/uvm//J2143-1753_X_a_map.mod ! Writing 298 model components to file: /vlbi/vcs9/uvm//J2143-1753_X_a_map.mod wobs /vlbi/vcs9/uvm//J2143-1753_X_a_uvs.fits ! Writing UV FITS file: /vlbi/vcs9/uvm//J2143-1753_X_a_uvs.fits wwins /vlbi/vcs9/uvm//J2143-1753_X_a_map.win ! wwins: Wrote 2 windows to /vlbi/vcs9/uvm//J2143-1753_X_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0372993 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 7.69782e-05 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.619138 0.619138 1.23828 2.47655 4.95311 9.90621 19.8124 39.6249 79.2497 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0002 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.037 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 484.544 quit ! Quitting program ! Log file /vlbi/vcs9/uvm//J2143-1753_X_a_dfm.log closed on Tue Dec 26 23:04:36 2017