! Started logfile: /vlbi/vcs9/uvm//J0516-4251_C_a_dfm.log on Tue Dec 26 21:41:01 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//J0516-4251_C_a_uvm.fits ! Reading UV FITS file: /vlbi/vcs9/uvm//J0516-4251_C_a_uvm.fits ! AN table 1: 74 integrations on 6 of 6 possible baselines. ! AN table 2: 73 integrations on 10 of 10 possible baselines. ! Apparent sampling: 0.997445 visibilities/baseline/integration-bin. ! Found source: J0516-4251 ! ! 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 9368 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 J0516-4251_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)= 0.0522888 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. ! ! Correcting IF 2. ! A total of 1 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 1 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 1 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 1 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 1 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 1 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 1 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.000200Jy sigma=15.180201 ! Fit after self-cal, rms=0.968130Jy sigma=14.694071 ! 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=6.229 mas, bmaj=17.85 mas, bpa=14.98 degrees ! Estimated noise=0.687675 mJy/beam. ! Added new window around map position (0, -0.3). 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 = 0.0275931 Jy ! Component: 100 - total flux cleaned = 0.0325885 Jy ! Total flux subtracted in 100 components = 0.0325885 Jy ! Clean residual min=-0.002384 max=0.002180 Jy/beam ! Clean residual mean=0.000009 rms=0.000724 Jy/beam ! Combined flux in latest and established models = 0.0325885 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 28 model components to the UV plane model. ! The established model now contains 28 components and 0.0325885 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=0.040726Jy sigma=0.595765 ! Fit after self-cal, rms=0.040717Jy sigma=0.595638 ! 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=7.481 mas, bmaj=20.53 mas, bpa=14.59 degrees ! Estimated noise=0.481079 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 = 0.00322124 Jy ! Component: 100 - total flux cleaned = 0.00483068 Jy ! Component: 150 - total flux cleaned = 0.00568913 Jy ! Component: 200 - total flux cleaned = 0.00598022 Jy ! Total flux subtracted in 200 components = 0.00598022 Jy ! Clean residual min=-0.002107 max=0.001991 Jy/beam ! Clean residual mean=-0.000020 rms=0.000643 Jy/beam ! Combined flux in latest and established models = 0.0385688 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 77 model components to the UV plane model. ! The established model now contains 103 components and 0.0385688 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=0.040596Jy sigma=0.592771 ! Fit after self-cal, rms=0.040594Jy sigma=0.592746 ! Inverting map print "============== Finished natural weighting CLEAN ==============" ! ============== Finished natural weighting CLEAN ============== ! gscale ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 1.00271 ! Telescope amplitude corrections in sub-array 1: ! KP 1.06 LA 0.85 OV 0.97 PT 1.12 ! ! Amplitude normalization factor in sub-array 2: 1.01374 ! Telescope amplitude corrections in sub-array 2: ! FD 0.83 KP 1.18 LA 0.88 OV 1.00 ! PT 1.05 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.989486 ! Telescope amplitude corrections in sub-array 1: ! KP 1.09 LA 1.03 OV 0.82 PT 1.11 ! ! Amplitude normalization factor in sub-array 2: 1.01084 ! Telescope amplitude corrections in sub-array 2: ! FD 0.86 KP 1.20 LA 1.05 OV 0.83 ! PT 1.01 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.989516 ! Telescope amplitude corrections in sub-array 1: ! KP 1.11 LA 0.93 OV 1.04 PT 0.96 ! ! Amplitude normalization factor in sub-array 2: 0.953715 ! Telescope amplitude corrections in sub-array 2: ! FD 0.98 KP 1.11 LA 0.96 OV 1.09 ! PT 1.11 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.942769 ! Telescope amplitude corrections in sub-array 1: ! KP 1.18 LA 0.95 OV 0.91 PT 1.20 ! ! Amplitude normalization factor in sub-array 2: 0.971889 ! Telescope amplitude corrections in sub-array 2: ! FD 1.07 KP 1.07 LA 0.89 OV 0.98 ! PT 1.13 ! ! ! Correcting IF 5. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.954218 ! Telescope amplitude corrections in sub-array 1: ! KP 1.31 LA 0.91 OV 0.94 PT 1.03 ! ! Amplitude normalization factor in sub-array 2: 0.939747 ! Telescope amplitude corrections in sub-array 2: ! FD 1.22 KP 1.06 LA 0.92 OV 1.04 ! PT 1.09 ! ! ! Correcting IF 6. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.912528 ! Telescope amplitude corrections in sub-array 1: ! KP 1.46 LA 0.81 OV 1.22 PT 0.89 ! ! Amplitude normalization factor in sub-array 2: 0.985206 ! Telescope amplitude corrections in sub-array 2: ! FD 0.98 KP 1.05 LA 0.95 OV 1.13 ! PT 0.95 ! ! ! Correcting IF 7. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 1.001 ! Telescope amplitude corrections in sub-array 1: ! KP 1.15 LA 0.95 OV 1.02 PT 0.87 ! ! Amplitude normalization factor in sub-array 2: 0.991152 ! Telescope amplitude corrections in sub-array 2: ! FD 0.97 KP 1.05 LA 0.81 OV 1.13 ! PT 1.08 ! ! ! Correcting IF 8. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 1.02616 ! Telescope amplitude corrections in sub-array 1: ! KP 0.98 LA 0.89 OV 1.02 PT 1.00 ! ! Amplitude normalization factor in sub-array 2: 0.939771 ! Telescope amplitude corrections in sub-array 2: ! FD 1.12 KP 1.02 LA 0.82 OV 1.30 ! PT 1.06 ! ! ! Fit before self-cal, rms=0.040594Jy sigma=0.592746 ! Fit after self-cal, rms=0.040776Jy sigma=0.589390 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=0.040776Jy sigma=0.589390 ! Fit after self-cal, rms=0.040780Jy sigma=0.589375 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=7.585 mas, bmaj=20.28 mas, bpa=13.48 degrees ! Estimated noise=0.455462 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 = -0.00156059 Jy ! Component: 100 - total flux cleaned = -0.00197034 Jy ! Component: 150 - total flux cleaned = -0.00215642 Jy ! Component: 200 - total flux cleaned = -0.00224902 Jy ! Total flux subtracted in 200 components = -0.00224902 Jy ! Clean residual min=-0.000676 max=0.000780 Jy/beam ! Clean residual mean=-0.000003 rms=0.000234 Jy/beam ! Combined flux in latest and established models = 0.0363197 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 53 model components to the UV plane model. ! The established model now contains 152 components and 0.0363198 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=0.040758Jy sigma=0.588672 ! Fit after self-cal, rms=0.040757Jy sigma=0.588662 ! 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=0.040757Jy sigma=0.588662 ! Fit after self-cal, rms=0.040747Jy sigma=0.588240 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 = 9.29066e-06 Jy ! Component: 100 - total flux cleaned = 1.36656e-05 Jy ! Component: 150 - total flux cleaned = 2.69241e-05 Jy ! Component: 200 - total flux cleaned = 3.78284e-05 Jy ! Total flux subtracted in 200 components = 3.78284e-05 Jy ! Clean residual min=-0.000679 max=0.000765 Jy/beam ! Clean residual mean=-0.000003 rms=0.000230 Jy/beam ! Combined flux in latest and established models = 0.0363576 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 23 model components to the UV plane model. ! The established model now contains 174 components and 0.0363576 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=0.040746Jy sigma=0.588229 ! Fit after self-cal, rms=0.040748Jy sigma=0.588196 ! 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: 7.585 x 20.28 at 13.48 degrees (North through East) ! Clean map min=-0.00085298 max=0.030565 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=6.266 mas, bmaj=17.62 mas, bpa=14.18 degrees ! Estimated noise=0.671699 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0268493 Jy ! Component: 100 - total flux cleaned = 0.031564 Jy ! Component: 150 - total flux cleaned = 0.0336337 Jy ! Component: 200 - total flux cleaned = 0.0348099 Jy ! Total flux subtracted in 200 components = 0.0348099 Jy ! Clean residual min=-0.001284 max=0.001101 Jy/beam ! Clean residual mean=0.000007 rms=0.000356 Jy/beam ! Combined flux in latest and established models = 0.0348099 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 51 model components to the UV plane model. ! The established model now contains 51 components and 0.0348099 Jy ! Inverting map and beam ! Estimated beam: bmin=7.585 mas, bmaj=20.28 mas, bpa=13.48 degrees ! Estimated noise=0.455462 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 = 0.000739491 Jy ! Component: 100 - total flux cleaned = 0.000897668 Jy ! Component: 150 - total flux cleaned = 0.00101608 Jy ! Component: 200 - total flux cleaned = 0.0010526 Jy ! Total flux subtracted in 200 components = 0.0010526 Jy ! Clean residual min=-0.000761 max=0.000838 Jy/beam ! Clean residual mean=-0.000000 rms=0.000257 Jy/beam ! Combined flux in latest and established models = 0.0358625 Jy ! Adding 41 model components to the UV plane model. ! The established model now contains 91 components and 0.0358626 Jy ! Inverting map clean ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 4.18438e-05 Jy ! Component: 100 - total flux cleaned = 8.73608e-05 Jy ! Component: 150 - total flux cleaned = 0.000127149 Jy ! Component: 200 - total flux cleaned = 0.000155504 Jy ! Total flux subtracted in 200 components = 0.000155504 Jy ! Clean residual min=-0.000736 max=0.000818 Jy/beam ! Clean residual mean=-0.000001 rms=0.000247 Jy/beam ! Combined flux in latest and established models = 0.0360181 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 26 model components to the UV plane model. ! The established model now contains 114 components and 0.0360181 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=0.040750Jy sigma=0.588249 ! Fit after self-cal, rms=0.040751Jy sigma=0.588246 wmodel J0516-4251_C_map.mod ! Writing 114 model components to file: J0516-4251_C_map.mod wobs J0516-4251_C_uvs.fits ! Writing UV FITS file: J0516-4251_C_uvs.fits wwins J0516-4251_C_map.win ! wwins: Wrote 1 windows to J0516-4251_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 = 0.000201247 Jy ! Component: 100 - total flux cleaned = 0.000190789 Jy ! Component: 150 - total flux cleaned = 9.31023e-05 Jy ! Component: 200 - total flux cleaned = -7.05916e-06 Jy ! Component: 250 - total flux cleaned = -0.000110351 Jy ! Component: 300 - total flux cleaned = -0.000189888 Jy ! Component: 350 - total flux cleaned = -0.000231744 Jy ! Component: 400 - total flux cleaned = -0.000287352 Jy ! Component: 450 - total flux cleaned = -0.000340442 Jy ! Component: 500 - total flux cleaned = -0.000391328 Jy ! Component: 550 - total flux cleaned = -0.000425993 Jy ! Component: 600 - total flux cleaned = -0.000459454 Jy ! Component: 650 - total flux cleaned = -0.000478902 Jy ! Component: 700 - total flux cleaned = -0.000516297 Jy ! Component: 750 - total flux cleaned = -0.00054035 Jy ! Component: 800 - total flux cleaned = -0.000517073 Jy ! Component: 850 - total flux cleaned = -0.00046021 Jy ! Component: 900 - total flux cleaned = -0.000410088 Jy ! Component: 950 - total flux cleaned = -0.000366417 Jy ! Component: 1000 - total flux cleaned = -0.000328832 Jy ! Component: 1050 - total flux cleaned = -0.000286528 Jy ! Component: 1100 - total flux cleaned = -0.000250066 Jy ! Component: 1150 - total flux cleaned = -0.000214178 Jy ! Component: 1200 - total flux cleaned = -0.000183752 Jy ! Component: 1250 - total flux cleaned = -0.000173735 Jy ! Component: 1300 - total flux cleaned = -0.000173753 Jy ! Component: 1350 - total flux cleaned = -0.000163924 Jy ! Component: 1400 - total flux cleaned = -0.000159098 Jy ! Component: 1450 - total flux cleaned = -0.000154238 Jy ! Component: 1500 - total flux cleaned = -0.000134879 Jy ! Component: 1550 - total flux cleaned = -0.000110868 Jy ! Component: 1600 - total flux cleaned = -9.65808e-05 Jy ! Component: 1650 - total flux cleaned = -8.22673e-05 Jy ! Component: 1700 - total flux cleaned = -5.36527e-05 Jy ! Component: 1750 - total flux cleaned = -2.02673e-05 Jy ! Component: 1800 - total flux cleaned = 3.67158e-06 Jy ! Component: 1850 - total flux cleaned = 2.7677e-05 Jy ! Component: 1900 - total flux cleaned = 6.14393e-05 Jy ! Component: 1950 - total flux cleaned = 8.56602e-05 Jy ! Component: 2000 - total flux cleaned = 0.000109985 Jy ! Component: 2050 - total flux cleaned = 0.000139345 Jy ! Component: 2100 - total flux cleaned = 0.000163934 Jy ! Component: 2150 - total flux cleaned = 0.000198601 Jy ! Component: 2200 - total flux cleaned = 0.000223506 Jy ! Component: 2250 - total flux cleaned = 0.000248549 Jy ! Component: 2300 - total flux cleaned = 0.000283906 Jy ! Component: 2350 - total flux cleaned = 0.000304225 Jy ! Component: 2400 - total flux cleaned = 0.000340108 Jy ! Component: 2450 - total flux cleaned = 0.000360792 Jy ! Component: 2500 - total flux cleaned = 0.000392092 Jy ! Component: 2550 - total flux cleaned = 0.000407842 Jy ! Component: 2600 - total flux cleaned = 0.000444954 Jy ! Component: 2650 - total flux cleaned = 0.000461015 Jy ! Component: 2700 - total flux cleaned = 0.000482585 Jy ! Component: 2750 - total flux cleaned = 0.000504327 Jy ! Component: 2800 - total flux cleaned = 0.000526303 Jy ! Component: 2850 - total flux cleaned = 0.000548502 Jy ! Component: 2900 - total flux cleaned = 0.000570889 Jy ! Component: 2950 - total flux cleaned = 0.000593564 Jy ! Component: 3000 - total flux cleaned = 0.000610712 Jy ! Component: 3050 - total flux cleaned = 0.000633801 Jy ! Component: 3100 - total flux cleaned = 0.000651326 Jy ! Component: 3150 - total flux cleaned = 0.000674963 Jy ! Component: 3200 - total flux cleaned = 0.000692821 Jy ! Component: 3250 - total flux cleaned = 0.000710926 Jy ! Component: 3300 - total flux cleaned = 0.000723072 Jy ! Component: 3350 - total flux cleaned = 0.00074766 Jy ! Component: 3400 - total flux cleaned = 0.000766292 Jy ! Component: 3450 - total flux cleaned = 0.000785133 Jy ! Component: 3500 - total flux cleaned = 0.000810571 Jy ! Component: 3550 - total flux cleaned = 0.000804236 Jy ! Component: 3600 - total flux cleaned = 0.000810703 Jy ! Component: 3650 - total flux cleaned = 0.000830376 Jy ! Component: 3700 - total flux cleaned = 0.000823688 Jy ! Component: 3750 - total flux cleaned = 0.00085061 Jy ! Component: 3800 - total flux cleaned = 0.000857336 Jy ! Component: 3850 - total flux cleaned = 0.000871097 Jy ! Component: 3900 - total flux cleaned = 0.000899025 Jy ! Component: 3950 - total flux cleaned = 0.000920224 Jy ! Component: 4000 - total flux cleaned = 0.000941815 Jy ! Component: 4050 - total flux cleaned = 0.000963593 Jy ! Total flux subtracted in 4096 components = 0.000970938 Jy ! Clean residual min=-0.000383 max=0.000426 Jy/beam ! Clean residual mean=-0.000003 rms=0.000155 Jy/beam ! Combined flux in latest and established models = 0.036989 Jy keep ! Adding 345 model components to the UV plane model. ! The established model now contains 459 components and 0.036989 Jy ![Exited script file: /opt64/bin/pima_mupet_02.dfm] wmap /vlbi/vcs9/uvm//J0516-4251_C_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 7.585 x 20.28 at 13.48 degrees (North through East) ! Clean map min=-0.0011782 max=0.03084 Jy/beam ! Writing clean map to FITS file: /vlbi/vcs9/uvm//J0516-4251_C_a_map.fits wmodel /vlbi/vcs9/uvm//J0516-4251_C_a_map.mod ! Writing 459 model components to file: /vlbi/vcs9/uvm//J0516-4251_C_a_map.mod wobs /vlbi/vcs9/uvm//J0516-4251_C_a_uvs.fits ! Writing UV FITS file: /vlbi/vcs9/uvm//J0516-4251_C_a_uvs.fits wwins /vlbi/vcs9/uvm//J0516-4251_C_a_map.win ! wwins: Wrote 2 windows to /vlbi/vcs9/uvm//J0516-4251_C_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0308402 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000192478 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.87234 1.87234 3.74468 7.48936 14.9787 29.9574 59.9148 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.03 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 160.227 quit ! Quitting program ! Log file /vlbi/vcs9/uvm//J0516-4251_C_a_dfm.log closed on Tue Dec 26 21:41:05 2017