! Started logfile: /vlbi/vcs9/uvm//J1156-2250_C_a_dfm.log on Tue Dec 26 22:21:38 2017 float field_size field_size = 1024 float field_cell field_cell = 0.3000 float taper_size taper_size = 40.0 float freq freq = 4.12800 obs /vlbi/vcs9/uvm//J1156-2250_C_a_uvm.fits ! Reading UV FITS file: /vlbi/vcs9/uvm//J1156-2250_C_a_uvm.fits ! AN table 1: 95 integrations on 28 of 28 possible baselines. ! AN table 2: 95 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.874671 visibilities/baseline/integration-bin. ! Found source: J1156-2250 ! ! There are 8 IFs, and a total of 8 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 4.128e+09 3.2e+07 1 3.2e+07 ! 02 2 4.16e+09 3.2e+07 1 3.2e+07 ! 03 3 4.192e+09 3.2e+07 1 3.2e+07 ! 04 4 4.224e+09 3.2e+07 1 3.2e+07 ! 05 5 4.416e+09 3.2e+07 1 3.2e+07 ! 06 6 4.512e+09 3.2e+07 1 3.2e+07 ! 07 7 4.544e+09 3.2e+07 1 3.2e+07 ! 08 8 4.576e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 85 lines of history. ! ! Reading 42544 visibilities. select rr, 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16 ! Restricting channel ranges to the available 8 channels. ! Selecting polarization: RR, channels: 1..8 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 ! Reading IF 5 channels: 5..5 ! Reading IF 6 channels: 6..6 ! Reading IF 7 channels: 7..7 ! Reading IF 8 channels: 8..8 print "field_size =", field_size ! field_size = 1024 print "field_cell =", field_cell ! field_cell = 0.3 print "taper_size =", taper_size ! taper_size = 40 ![@/opt64/bin/pima_mupet_02.dfm J1156-2250_C] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.04 float dynam dynam = 6.0 float amp_soltime1 amp_soltime1 = 60 float amp_soltime2 amp_soltime2 = 5 float phase_soltime1 phase_soltime1=10 float phase_soltime2 phase_soltime2=0.5 float phase_soltime phase_soltime=phase_soltime1 float ampcor_selflim ampcor_selflim=1.20 float thresh thresh = 0.1 float win_mult win_mult = 1.8 float time_av time_av = 30 float old_peak float new_peak float flux_cutoff print "===============================================================" ! =============================================================== ! print "=== Difmap script: pima_mupet_02.dvm version of 2017.12.26 === " ! === Difmap script: pima_mupet_02.dvm version of 2017.12.26 === ! mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.300x0.300 milli-arcsec cellsize. phase_soltime=phase_soltime1 print "uvstat(rms)=",uvstat(rms),"Jy" ! uvstat(rms)= 0.0351426 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 7 telescope corrections were flagged in sub-array 1. ! A total of 3 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 7 telescope corrections were flagged in sub-array 1. ! A total of 3 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 7 telescope corrections were flagged in sub-array 1. ! A total of 3 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 7 telescope corrections were flagged in sub-array 1. ! A total of 3 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 5. ! A total of 7 telescope corrections were flagged in sub-array 1. ! A total of 3 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 6. ! A total of 7 telescope corrections were flagged in sub-array 1. ! A total of 3 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 7. ! A total of 7 telescope corrections were flagged in sub-array 1. ! A total of 3 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 8. ! A total of 7 telescope corrections were flagged in sub-array 1. ! A total of 3 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.000607Jy sigma=24.627718 ! Fit after self-cal, rms=0.986939Jy sigma=24.296430 ! 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=1.449 mas, bmaj=4.556 mas, bpa=-3.213 degrees ! Estimated noise=0.343451 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 = 0.0120548 Jy ! Component: 100 - total flux cleaned = 0.0136014 Jy ! Total flux subtracted in 100 components = 0.0136014 Jy ! Clean residual min=-0.001141 max=0.001033 Jy/beam ! Clean residual mean=0.000000 rms=0.000265 Jy/beam ! Combined flux in latest and established models = 0.0136014 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.0136014 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=0.032409Jy sigma=0.663717 ! Fit after self-cal, rms=0.032402Jy sigma=0.663498 ! 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=2.025 mas, bmaj=5.936 mas, bpa=-2.138 degrees ! Estimated noise=0.139337 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 = -0.000407176 Jy ! Component: 100 - total flux cleaned = -0.000438752 Jy ! Component: 150 - total flux cleaned = -0.000457667 Jy ! Component: 200 - total flux cleaned = -0.000484654 Jy ! Total flux subtracted in 200 components = -0.000484654 Jy ! Clean residual min=-0.000656 max=0.000724 Jy/beam ! Clean residual mean=0.000000 rms=0.000172 Jy/beam ! Combined flux in latest and established models = 0.0131168 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 9 model components to the UV plane model. ! The established model now contains 14 components and 0.0131168 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=0.032394Jy sigma=0.663323 ! Fit after self-cal, rms=0.032394Jy sigma=0.663314 ! 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: 1.10642 ! Telescope amplitude corrections in sub-array 1: ! BR 0.77 FD 0.88 HN 0.80 KP 1.06 ! LA 0.89 MK 0.85 NL 0.85 PT 1.12 ! ! Amplitude normalization factor in sub-array 2: 1.03288 ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 0.79 HN 0.89 KP 1.09 ! LA 0.82 NL 0.84 OV 1.19 PT 1.08 ! SC 1.04 ! ! ! Correcting IF 2. ! Amplitude normalization factor in sub-array 1: 1.09649 ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.80 HN 0.76 KP 1.04 ! LA 0.98 MK 0.92 NL 0.89 PT 0.93 ! ! Amplitude normalization factor in sub-array 2: 0.9768 ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 FD 0.88 HN 1.11 KP 1.11 ! LA 0.98 NL 0.91 OV 1.13 PT 1.02 ! SC 1.07 ! ! ! Correcting IF 3. ! Amplitude normalization factor in sub-array 1: 1.0206 ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.99 HN 0.80 KP 1.16 ! LA 1.07 MK 0.90 NL 0.86 PT 1.05 ! ! Amplitude normalization factor in sub-array 2: 0.93762 ! Telescope amplitude corrections in sub-array 2: ! BR 0.93 FD 1.18 HN 0.97 KP 1.21 ! LA 1.00 NL 0.90 OV 1.32 PT 1.07 ! SC 1.03 ! ! ! Correcting IF 4. ! Amplitude normalization factor in sub-array 1: 1.07214 ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.83 HN 0.85 KP 1.07 ! LA 0.76 MK 1.01 NL 0.92 PT 1.02 ! ! Amplitude normalization factor in sub-array 2: 0.946185 ! Telescope amplitude corrections in sub-array 2: ! BR 0.90 FD 0.97 HN 0.93 KP 1.28 ! LA 1.03 NL 1.09 OV 1.30 PT 1.13 ! SC 0.89 ! ! ! Correcting IF 5. ! Amplitude normalization factor in sub-array 1: 1.07856 ! Telescope amplitude corrections in sub-array 1: ! BR 0.73 FD 0.90 HN 0.74 KP 1.26 ! LA 0.84 MK 1.06 NL 0.83 PT 1.07 ! ! Amplitude normalization factor in sub-array 2: 0.972611 ! Telescope amplitude corrections in sub-array 2: ! BR 0.36 FD 1.07 HN 1.04 KP 1.23 ! LA 1.04 NL 1.03 OV 1.12 PT 1.38 ! SC 0.97 ! ! ! Correcting IF 6. ! Amplitude normalization factor in sub-array 1: 0.928567 ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.00 HN 0.90 KP 1.45 ! LA 1.00 MK 1.14 NL 0.95 PT 1.16 ! ! Amplitude normalization factor in sub-array 2: 0.911682 ! Telescope amplitude corrections in sub-array 2: ! BR 1.11 FD 1.24 HN 1.00 KP 1.30 ! LA 0.84 NL 0.88 OV 1.30 PT 1.01 ! SC 1.18 ! ! ! Correcting IF 7. ! Amplitude normalization factor in sub-array 1: 0.99789 ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.86 HN 0.99 KP 1.04 ! LA 0.86 MK 1.12 NL 1.02 PT 1.09 ! ! Amplitude normalization factor in sub-array 2: 0.909801 ! Telescope amplitude corrections in sub-array 2: ! BR 1.12 FD 1.13 HN 0.99 KP 1.34 ! LA 0.88 NL 1.03 OV 1.30 PT 1.16 ! SC 0.94 ! ! ! Correcting IF 8. ! Amplitude normalization factor in sub-array 1: 0.938961 ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.03 HN 0.79 KP 1.37 ! LA 0.97 MK 1.02 NL 1.00 PT 1.36 ! ! Amplitude normalization factor in sub-array 2: 0.904282 ! Telescope amplitude corrections in sub-array 2: ! BR 1.03 FD 1.04 HN 1.21 KP 1.15 ! LA 0.96 NL 0.94 OV 1.26 PT 1.17 ! SC 1.20 ! ! ! Fit before self-cal, rms=0.032394Jy sigma=0.663314 ! Fit after self-cal, rms=0.030645Jy sigma=0.660739 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=0.030645Jy sigma=0.660739 ! Fit after self-cal, rms=0.030647Jy sigma=0.660708 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.043 mas, bmaj=5.947 mas, bpa=-1.038 degrees ! Estimated noise=0.130878 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 = -0.000596304 Jy ! Component: 100 - total flux cleaned = -0.000605487 Jy ! Component: 150 - total flux cleaned = -0.000579733 Jy ! Component: 200 - total flux cleaned = -0.000557871 Jy ! Total flux subtracted in 200 components = -0.000557871 Jy ! Clean residual min=-0.000553 max=0.000567 Jy/beam ! Clean residual mean=-0.000000 rms=0.000134 Jy/beam ! Combined flux in latest and established models = 0.0125589 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 12 model components to the UV plane model. ! The established model now contains 25 components and 0.0125589 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=0.030644Jy sigma=0.660435 ! Fit after self-cal, rms=0.030643Jy sigma=0.660430 ! 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=0.030643Jy sigma=0.660430 ! Fit after self-cal, rms=0.030595Jy sigma=0.658791 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 = 0.000158169 Jy ! Component: 100 - total flux cleaned = 0.000181158 Jy ! Component: 150 - total flux cleaned = 0.000188976 Jy ! Component: 200 - total flux cleaned = 0.000196158 Jy ! Total flux subtracted in 200 components = 0.000196158 Jy ! Clean residual min=-0.000557 max=0.000547 Jy/beam ! Clean residual mean=-0.000000 rms=0.000133 Jy/beam ! Combined flux in latest and established models = 0.0127551 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 10 model components to the UV plane model. ! The established model now contains 28 components and 0.012755 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=0.030594Jy sigma=0.658757 ! Fit after self-cal, rms=0.030592Jy sigma=0.658583 ! 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: 2.043 x 5.947 at -1.038 degrees (North through East) ! Clean map min=-0.00053627 max=0.012954 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=1.452 mas, bmaj=4.547 mas, bpa=-2.729 degrees ! Estimated noise=0.323092 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0114131 Jy ! Component: 100 - total flux cleaned = 0.0129869 Jy ! Component: 150 - total flux cleaned = 0.0131631 Jy ! Component: 200 - total flux cleaned = 0.0131474 Jy ! Total flux subtracted in 200 components = 0.0131474 Jy ! Clean residual min=-0.000789 max=0.000752 Jy/beam ! Clean residual mean=0.000001 rms=0.000203 Jy/beam ! Combined flux in latest and established models = 0.0131474 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 15 model components to the UV plane model. ! The established model now contains 15 components and 0.0131474 Jy ! Inverting map and beam ! Estimated beam: bmin=2.043 mas, bmaj=5.947 mas, bpa=-1.038 degrees ! Estimated noise=0.130878 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 = -0.000338526 Jy ! Component: 100 - total flux cleaned = -0.000346461 Jy ! Component: 150 - total flux cleaned = -0.000339569 Jy ! Component: 200 - total flux cleaned = -0.000340072 Jy ! Total flux subtracted in 200 components = -0.000340072 Jy ! Clean residual min=-0.000559 max=0.000548 Jy/beam ! Clean residual mean=-0.000000 rms=0.000134 Jy/beam ! Combined flux in latest and established models = 0.0128073 Jy ! Adding 10 model components to the UV plane model. ! The established model now contains 23 components and 0.0128073 Jy ! Inverting map clean ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 3.82217e-07 Jy ! Component: 100 - total flux cleaned = 5.33334e-06 Jy ! Component: 150 - total flux cleaned = 5.25706e-06 Jy ! Component: 200 - total flux cleaned = 5.18977e-06 Jy ! Total flux subtracted in 200 components = 5.18977e-06 Jy ! Clean residual min=-0.000557 max=0.000543 Jy/beam ! Clean residual mean=-0.000000 rms=0.000133 Jy/beam ! Combined flux in latest and established models = 0.0128125 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 11 model components to the UV plane model. ! The established model now contains 25 components and 0.0128125 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=0.030592Jy sigma=0.658596 ! Fit after self-cal, rms=0.030594Jy sigma=0.658561 wmodel J1156-2250_C_map.mod ! Writing 25 model components to file: J1156-2250_C_map.mod wobs J1156-2250_C_uvs.fits ! Writing UV FITS file: J1156-2250_C_uvs.fits wwins J1156-2250_C_map.win ! wwins: Wrote 1 windows to J1156-2250_C_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -2.06324e-05 Jy ! Component: 100 - total flux cleaned = -5.49383e-05 Jy ! Component: 150 - total flux cleaned = -7.05762e-05 Jy ! Component: 200 - total flux cleaned = -0.000106185 Jy ! Component: 250 - total flux cleaned = -0.000106415 Jy ! Component: 300 - total flux cleaned = -0.000119078 Jy ! Component: 350 - total flux cleaned = -0.000100913 Jy ! Component: 400 - total flux cleaned = -8.9227e-05 Jy ! Component: 450 - total flux cleaned = -7.78348e-05 Jy ! Component: 500 - total flux cleaned = -8.88186e-05 Jy ! Component: 550 - total flux cleaned = -7.77983e-05 Jy ! Component: 600 - total flux cleaned = -8.2939e-05 Jy ! Component: 650 - total flux cleaned = -7.25765e-05 Jy ! Component: 700 - total flux cleaned = -6.25973e-05 Jy ! Component: 750 - total flux cleaned = -5.77404e-05 Jy ! Component: 800 - total flux cleaned = -6.26249e-05 Jy ! Component: 850 - total flux cleaned = -5.32863e-05 Jy ! Component: 900 - total flux cleaned = -5.80521e-05 Jy ! Component: 950 - total flux cleaned = -7.16817e-05 Jy ! Component: 1000 - total flux cleaned = -7.16032e-05 Jy ! Component: 1050 - total flux cleaned = -8.03545e-05 Jy ! Component: 1100 - total flux cleaned = -6.73933e-05 Jy ! Component: 1150 - total flux cleaned = -5.89979e-05 Jy ! Component: 1200 - total flux cleaned = -6.73284e-05 Jy ! Component: 1250 - total flux cleaned = -6.72786e-05 Jy ! Component: 1300 - total flux cleaned = -7.1244e-05 Jy ! Component: 1350 - total flux cleaned = -7.52122e-05 Jy ! Component: 1400 - total flux cleaned = -8.30222e-05 Jy ! Component: 1450 - total flux cleaned = -7.90951e-05 Jy ! Component: 1500 - total flux cleaned = -9.06296e-05 Jy ! Component: 1550 - total flux cleaned = -8.30167e-05 Jy ! Component: 1600 - total flux cleaned = -9.4282e-05 Jy ! Component: 1650 - total flux cleaned = -9.42783e-05 Jy ! Component: 1700 - total flux cleaned = -9.06496e-05 Jy ! Component: 1750 - total flux cleaned = -9.07189e-05 Jy ! Component: 1800 - total flux cleaned = -8.72135e-05 Jy ! Component: 1850 - total flux cleaned = -7.66492e-05 Jy ! Component: 1900 - total flux cleaned = -8.71315e-05 Jy ! Component: 1950 - total flux cleaned = -8.71707e-05 Jy ! Component: 2000 - total flux cleaned = -8.37335e-05 Jy ! Component: 2050 - total flux cleaned = -9.38817e-05 Jy ! Component: 2100 - total flux cleaned = -9.72285e-05 Jy ! Component: 2150 - total flux cleaned = -9.7246e-05 Jy ! Component: 2200 - total flux cleaned = -0.000103758 Jy ! Component: 2250 - total flux cleaned = -9.40211e-05 Jy ! Component: 2300 - total flux cleaned = -9.08427e-05 Jy ! Component: 2350 - total flux cleaned = -0.000100274 Jy ! Component: 2400 - total flux cleaned = -8.76318e-05 Jy ! Component: 2450 - total flux cleaned = -7.20392e-05 Jy ! Component: 2500 - total flux cleaned = -6.27543e-05 Jy ! Component: 2550 - total flux cleaned = -5.66584e-05 Jy ! Component: 2600 - total flux cleaned = -5.6633e-05 Jy ! Component: 2650 - total flux cleaned = -3.85503e-05 Jy ! Component: 2700 - total flux cleaned = -2.96053e-05 Jy ! Component: 2750 - total flux cleaned = -2.36993e-05 Jy ! Component: 2800 - total flux cleaned = -1.48786e-05 Jy ! Component: 2850 - total flux cleaned = -3.41425e-07 Jy ! Component: 2900 - total flux cleaned = -3.46639e-07 Jy ! Component: 2950 - total flux cleaned = 8.24215e-06 Jy ! Component: 3000 - total flux cleaned = 1.38979e-05 Jy ! Component: 3050 - total flux cleaned = 1.67481e-05 Jy ! Component: 3100 - total flux cleaned = 2.23358e-05 Jy ! Component: 3150 - total flux cleaned = 3.34227e-05 Jy ! Component: 3200 - total flux cleaned = 3.34079e-05 Jy ! Component: 3250 - total flux cleaned = 3.61844e-05 Jy ! Component: 3300 - total flux cleaned = 4.70674e-05 Jy ! Component: 3350 - total flux cleaned = 5.24865e-05 Jy ! Component: 3400 - total flux cleaned = 5.77909e-05 Jy ! Component: 3450 - total flux cleaned = 5.51353e-05 Jy ! Component: 3500 - total flux cleaned = 5.24859e-05 Jy ! Component: 3550 - total flux cleaned = 6.0339e-05 Jy ! Component: 3600 - total flux cleaned = 4.99274e-05 Jy ! Component: 3650 - total flux cleaned = 6.28483e-05 Jy ! Component: 3700 - total flux cleaned = 5.76941e-05 Jy ! Component: 3750 - total flux cleaned = 6.02554e-05 Jy ! Component: 3800 - total flux cleaned = 5.2639e-05 Jy ! Component: 3850 - total flux cleaned = 5.5169e-05 Jy ! Component: 3900 - total flux cleaned = 6.01652e-05 Jy ! Component: 3950 - total flux cleaned = 5.52102e-05 Jy ! Component: 4000 - total flux cleaned = 5.27312e-05 Jy ! Component: 4050 - total flux cleaned = 4.53717e-05 Jy ! Total flux subtracted in 4096 components = 5.2715e-05 Jy ! Clean residual min=-0.000130 max=0.000133 Jy/beam ! Clean residual mean=-0.000000 rms=0.000047 Jy/beam ! Combined flux in latest and established models = 0.0128652 Jy keep ! Adding 349 model components to the UV plane model. ! The established model now contains 374 components and 0.0128652 Jy ![Exited script file: /opt64/bin/pima_mupet_02.dfm] wmap /vlbi/vcs9/uvm//J1156-2250_C_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.043 x 5.947 at -1.038 degrees (North through East) ! Clean map min=-0.0002706 max=0.012933 Jy/beam ! Writing clean map to FITS file: /vlbi/vcs9/uvm//J1156-2250_C_a_map.fits wmodel /vlbi/vcs9/uvm//J1156-2250_C_a_map.mod ! Writing 374 model components to file: /vlbi/vcs9/uvm//J1156-2250_C_a_map.mod wobs /vlbi/vcs9/uvm//J1156-2250_C_a_uvs.fits ! Writing UV FITS file: /vlbi/vcs9/uvm//J1156-2250_C_a_uvs.fits wwins /vlbi/vcs9/uvm//J1156-2250_C_a_map.win ! wwins: Wrote 2 windows to /vlbi/vcs9/uvm//J1156-2250_C_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.012933 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 4.69347e-05 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.08872 1.08872 2.17744 4.35488 8.70976 17.4195 34.839 69.678 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0001 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.012 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 275.553 quit ! Quitting program ! Log file /vlbi/vcs9/uvm//J1156-2250_C_a_dfm.log closed on Tue Dec 26 22:21:43 2017