! Started logfile: /vlbi/vcs9/uvm//J2246+6156_C_a_dfm.log on Tue Dec 26 23:11:46 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//J2246+6156_C_a_uvm.fits ! Reading UV FITS file: /vlbi/vcs9/uvm//J2246+6156_C_a_uvm.fits ! AN table 1: 62 integrations on 21 of 21 possible baselines. ! AN table 2: 58 integrations on 1 of 1 possible baselines. ! AN table 3: 55 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.980345 visibilities/baseline/integration-bin. ! Found source: J2246+6156 ! ! 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 94 lines of history. ! ! Reading 22744 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 J2246+6156_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)= 0.0401632 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 10 telescope corrections were flagged in sub-array 1. ! A total of 116 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 10 telescope corrections were flagged in sub-array 1. ! A total of 116 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 10 telescope corrections were flagged in sub-array 1. ! A total of 116 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 10 telescope corrections were flagged in sub-array 1. ! A total of 116 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 5. ! A total of 10 telescope corrections were flagged in sub-array 1. ! A total of 116 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 6. ! A total of 10 telescope corrections were flagged in sub-array 1. ! A total of 116 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 7. ! A total of 10 telescope corrections were flagged in sub-array 1. ! A total of 116 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 8. ! A total of 10 telescope corrections were flagged in sub-array 1. ! A total of 116 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.000308Jy sigma=33.073281 ! Fit after self-cal, rms=0.977325Jy sigma=32.429049 ! 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=2.812 mas, bmaj=4.654 mas, bpa=9.644 degrees ! Estimated noise=0.287903 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 = 0.0176064 Jy ! Component: 100 - total flux cleaned = 0.0268395 Jy ! Total flux subtracted in 100 components = 0.0268395 Jy ! Clean residual min=-0.002934 max=0.004660 Jy/beam ! Clean residual mean=0.000014 rms=0.001181 Jy/beam ! Combined flux in latest and established models = 0.0268395 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 62 model components to the UV plane model. ! The established model now contains 62 components and 0.0268395 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=0.030630Jy sigma=1.015250 ! Fit after self-cal, rms=0.030604Jy sigma=1.014407 ! 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=3.622 mas, bmaj=5.164 mas, bpa=7.742 degrees ! Estimated noise=0.14257 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 = 0.0124088 Jy ! Component: 100 - total flux cleaned = 0.0196298 Jy ! Component: 150 - total flux cleaned = 0.0238625 Jy ! Component: 200 - total flux cleaned = 0.0263434 Jy ! Total flux subtracted in 200 components = 0.0263434 Jy ! Clean residual min=-0.003800 max=0.005306 Jy/beam ! Clean residual mean=0.000035 rms=0.001384 Jy/beam ! Combined flux in latest and established models = 0.0531829 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 29 model components to the UV plane model. ! The established model now contains 76 components and 0.0531829 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=0.027441Jy sigma=0.879700 ! Fit after self-cal, rms=0.027415Jy sigma=0.878867 ! 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: 0.731725 ! Telescope amplitude corrections in sub-array 1: ! BR 1.83 FD 1.09 KP 2.44 LA 0.82 ! NL 1.17 OV 1.50 PT 0.71 ! ! Amplitude normalization factor in sub-array 2: 1 ! Telescope amplitude corrections in sub-array 2: ! HN 0.00* SC 0.00* ! ! Amplitude normalization factor in sub-array 3: 0.406127 ! Telescope amplitude corrections in sub-array 3: ! BR 0.67 FD 2.14 HN 8.71 KP 0.89 ! LA 0.71 NL 3.23 OV 2.66 PT 0.69 ! ! ! Correcting IF 2. ! Amplitude normalization factor in sub-array 1: 0.720538 ! Telescope amplitude corrections in sub-array 1: ! BR 1.94 FD 1.06 KP 1.89 LA 0.80 ! NL 1.87 OV 1.44 PT 0.70 ! ! Amplitude normalization factor in sub-array 2: 1 ! Telescope amplitude corrections in sub-array 2: ! HN 0.00* SC 0.00* ! ! Amplitude normalization factor in sub-array 3: 0.556509 ! Telescope amplitude corrections in sub-array 3: ! BR 0.56 FD 1.89 HN 4.42 KP 0.90 ! LA 0.71 NL 2.25 OV 2.95 PT 0.69 ! ! ! Correcting IF 3. ! Amplitude normalization factor in sub-array 1: 0.80902 ! Telescope amplitude corrections in sub-array 1: ! BR 1.53 FD 0.98 KP 1.92 LA 0.81 ! NL 1.13 OV 1.55 PT 0.74 ! ! Amplitude normalization factor in sub-array 2: 1 ! Telescope amplitude corrections in sub-array 2: ! HN 0.00* SC 0.00* ! ! Amplitude normalization factor in sub-array 3: 0.596741 ! Telescope amplitude corrections in sub-array 3: ! BR 0.51 FD 1.84 HN 3.68 KP 0.97 ! LA 0.69 NL 1.85 OV 3.16 PT 0.69 ! ! ! Correcting IF 4. ! Amplitude normalization factor in sub-array 1: 0.800179 ! Telescope amplitude corrections in sub-array 1: ! BR 1.50 FD 1.04 KP 1.67 LA 0.78 ! NL 1.72 OV 1.21 PT 0.81 ! ! Amplitude normalization factor in sub-array 2: 1 ! Telescope amplitude corrections in sub-array 2: ! HN 0.00* SC 0.00* ! ! Amplitude normalization factor in sub-array 3: 0.659879 ! Telescope amplitude corrections in sub-array 3: ! BR 0.52 FD 1.57 HN 2.92 KP 0.96 ! LA 0.71 NL 2.19 OV 2.50 PT 0.76 ! ! ! Correcting IF 5. ! Amplitude normalization factor in sub-array 1: 0.91964 ! Telescope amplitude corrections in sub-array 1: ! BR 1.17 FD 0.95 KP 1.31 LA 0.86 ! NL 1.24 OV 1.31 PT 0.76 ! ! Amplitude normalization factor in sub-array 2: 1 ! Telescope amplitude corrections in sub-array 2: ! HN 0.00* SC 0.00* ! ! Amplitude normalization factor in sub-array 3: 0.363142 ! Telescope amplitude corrections in sub-array 3: ! BR 0.35 FD 1.40 HN 13.05 KP 0.95 ! LA 0.71 NL 2.06 OV 2.81 PT 0.70 ! ! ! Correcting IF 6. ! Amplitude normalization factor in sub-array 1: 0.935976 ! Telescope amplitude corrections in sub-array 1: ! BR 1.24 FD 1.00 KP 1.24 LA 0.81 ! NL 0.96 OV 1.46 PT 0.77 ! ! Amplitude normalization factor in sub-array 2: 1 ! Telescope amplitude corrections in sub-array 2: ! HN 0.00* SC 0.00* ! ! Amplitude normalization factor in sub-array 3: 0.443386 ! Telescope amplitude corrections in sub-array 3: ! BR 0.47 FD 1.25 HN 7.70 KP 1.00 ! LA 0.73 NL 2.24 OV 3.94 PT 0.71 ! ! ! Correcting IF 7. ! Amplitude normalization factor in sub-array 1: 0.901822 ! Telescope amplitude corrections in sub-array 1: ! BR 1.51 FD 1.05 KP 1.27 LA 0.85 ! NL 1.05 OV 1.29 PT 0.75 ! ! Amplitude normalization factor in sub-array 2: 1 ! Telescope amplitude corrections in sub-array 2: ! HN 0.00* SC 0.00* ! ! Amplitude normalization factor in sub-array 3: 0.609125 ! Telescope amplitude corrections in sub-array 3: ! BR 0.48 FD 1.77 HN 2.95 KP 1.01 ! LA 0.79 NL 2.63 OV 2.77 PT 0.73 ! ! ! Correcting IF 8. ! Amplitude normalization factor in sub-array 1: 0.889808 ! Telescope amplitude corrections in sub-array 1: ! BR 1.59 FD 1.05 KP 1.22 LA 0.88 ! NL 0.93 OV 1.43 PT 0.76 ! ! Amplitude normalization factor in sub-array 2: 1 ! Telescope amplitude corrections in sub-array 2: ! HN 0.00* SC 0.00* ! ! Amplitude normalization factor in sub-array 3: 0.30889 ! Telescope amplitude corrections in sub-array 3: ! BR 0.82 FD 1.31 HN 17.61 KP 0.96 ! LA 0.75 NL 1.83 OV 1.91 PT 0.71 ! ! ! Fit before self-cal, rms=0.027415Jy sigma=0.878867 ! Fit after self-cal, rms=0.033725Jy sigma=4.003232 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=0.033725Jy sigma=4.003232 ! Fit after self-cal, rms=0.034034Jy sigma=4.002761 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.428 mas, bmaj=9.632 mas, bpa=83.09 degrees ! Estimated noise=0.0283608 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 = -0.0193993 Jy ! Component: 100 - total flux cleaned = -0.0292022 Jy ! Component: 150 - total flux cleaned = -0.0348177 Jy ! Component: 200 - total flux cleaned = -0.038153 Jy ! Total flux subtracted in 200 components = -0.038153 Jy ! Clean residual min=-0.001941 max=0.001383 Jy/beam ! Clean residual mean=-0.000028 rms=0.000630 Jy/beam ! Combined flux in latest and established models = 0.0150299 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 63 model components to the UV plane model. ! The established model now contains 120 components and 0.0150299 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=0.032423Jy sigma=1.147940 ! Fit after self-cal, rms=0.032128Jy sigma=1.139646 ! 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=0.032128Jy sigma=1.139646 ! Fit after self-cal, rms=0.032078Jy sigma=1.136386 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 = -0.00196972 Jy ! Component: 100 - total flux cleaned = -0.00311753 Jy ! Component: 150 - total flux cleaned = -0.00380102 Jy ! Component: 200 - total flux cleaned = -0.00420845 Jy ! Total flux subtracted in 200 components = -0.00420845 Jy ! Clean residual min=-0.000893 max=0.000885 Jy/beam ! Clean residual mean=-0.000013 rms=0.000295 Jy/beam ! Combined flux in latest and established models = 0.0108215 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 13 model components to the UV plane model. ! The established model now contains 121 components and 0.0108215 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=0.032540Jy sigma=1.061954 ! Fit after self-cal, rms=0.032513Jy sigma=1.059801 ! 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: 3.428 x 9.632 at 83.09 degrees (North through East) ! Clean map min=-0.00092016 max=0.0053149 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=3.404 mas, bmaj=4.813 mas, bpa=69.48 degrees ! Estimated noise=0.108776 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00660934 Jy ! Component: 100 - total flux cleaned = 0.0100668 Jy ! Component: 150 - total flux cleaned = 0.0123179 Jy ! Component: 200 - total flux cleaned = 0.0138169 Jy ! Total flux subtracted in 200 components = 0.0138169 Jy ! Clean residual min=-0.001725 max=0.001550 Jy/beam ! Clean residual mean=0.000000 rms=0.000436 Jy/beam ! Combined flux in latest and established models = 0.0138169 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 49 model components to the UV plane model. ! The established model now contains 49 components and 0.0138169 Jy ! Inverting map and beam ! Estimated beam: bmin=3.428 mas, bmaj=9.632 mas, bpa=83.09 degrees ! Estimated noise=0.0283608 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 = -0.00208958 Jy ! Component: 100 - total flux cleaned = -0.00304037 Jy ! Component: 150 - total flux cleaned = -0.00350528 Jy ! Component: 200 - total flux cleaned = -0.00374055 Jy ! Total flux subtracted in 200 components = -0.00374055 Jy ! Clean residual min=-0.000897 max=0.000696 Jy/beam ! Clean residual mean=-0.000011 rms=0.000252 Jy/beam ! Combined flux in latest and established models = 0.0100763 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 76 components and 0.0100763 Jy ! Inverting map clean ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -6.76235e-05 Jy ! Component: 100 - total flux cleaned = -7.58071e-05 Jy ! Component: 150 - total flux cleaned = -8.31204e-05 Jy ! Component: 200 - total flux cleaned = -8.64741e-05 Jy ! Total flux subtracted in 200 components = -8.64741e-05 Jy ! Clean residual min=-0.000868 max=0.000669 Jy/beam ! Clean residual mean=-0.000011 rms=0.000244 Jy/beam ! Combined flux in latest and established models = 0.00998986 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 16 model components to the UV plane model. ! The established model now contains 83 components and 0.00998986 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=0.032345Jy sigma=1.049665 ! Fit after self-cal, rms=0.032273Jy sigma=1.043426 wmodel J2246+6156_C_map.mod ! Writing 83 model components to file: J2246+6156_C_map.mod wobs J2246+6156_C_uvs.fits ! Writing UV FITS file: J2246+6156_C_uvs.fits wwins J2246+6156_C_map.win ! wwins: Wrote 1 windows to J2246+6156_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 = -0.000338302 Jy ! Component: 100 - total flux cleaned = -0.000563915 Jy ! Component: 150 - total flux cleaned = -0.000723229 Jy ! Component: 200 - total flux cleaned = -0.0007633 Jy ! Component: 250 - total flux cleaned = -0.00071671 Jy ! Component: 300 - total flux cleaned = -0.000689317 Jy ! Component: 350 - total flux cleaned = -0.00065296 Jy ! Component: 400 - total flux cleaned = -0.000634899 Jy ! Component: 450 - total flux cleaned = -0.000607712 Jy ! Component: 500 - total flux cleaned = -0.000580604 Jy ! Component: 550 - total flux cleaned = -0.000562491 Jy ! Component: 600 - total flux cleaned = -0.000535299 Jy ! Component: 650 - total flux cleaned = -0.000508048 Jy ! Component: 700 - total flux cleaned = -0.000489886 Jy ! Component: 750 - total flux cleaned = -0.00047162 Jy ! Component: 800 - total flux cleaned = -0.000453127 Jy ! Component: 850 - total flux cleaned = -0.000425163 Jy ! Component: 900 - total flux cleaned = -0.000425207 Jy ! Component: 950 - total flux cleaned = -0.000425204 Jy ! Component: 1000 - total flux cleaned = -0.000415526 Jy ! Component: 1050 - total flux cleaned = -0.000405716 Jy ! Component: 1100 - total flux cleaned = -0.000395589 Jy ! Component: 1150 - total flux cleaned = -0.000385312 Jy ! Component: 1200 - total flux cleaned = -0.000395569 Jy ! Component: 1250 - total flux cleaned = -0.000406045 Jy ! Component: 1300 - total flux cleaned = -0.000438085 Jy ! Component: 1350 - total flux cleaned = -0.00047075 Jy ! Component: 1400 - total flux cleaned = -0.000493014 Jy ! Component: 1450 - total flux cleaned = -0.000526933 Jy ! Component: 1500 - total flux cleaned = -0.000561627 Jy ! Component: 1550 - total flux cleaned = -0.000608658 Jy ! Component: 1600 - total flux cleaned = -0.000644766 Jy ! Component: 1650 - total flux cleaned = -0.000694065 Jy ! Component: 1700 - total flux cleaned = -0.000731797 Jy ! Component: 1750 - total flux cleaned = -0.000783348 Jy ! Component: 1800 - total flux cleaned = -0.000836332 Jy ! Component: 1850 - total flux cleaned = -0.000876848 Jy ! Component: 1900 - total flux cleaned = -0.000918314 Jy ! Component: 1950 - total flux cleaned = -0.000960437 Jy ! Component: 2000 - total flux cleaned = -0.00101821 Jy ! Component: 2050 - total flux cleaned = -0.00104778 Jy ! Component: 2100 - total flux cleaned = -0.00109301 Jy ! Component: 2150 - total flux cleaned = -0.00112407 Jy ! Component: 2200 - total flux cleaned = -0.00117216 Jy ! Component: 2250 - total flux cleaned = -0.00120478 Jy ! Component: 2300 - total flux cleaned = -0.00125507 Jy ! Component: 2350 - total flux cleaned = -0.00130639 Jy ! Component: 2400 - total flux cleaned = -0.0013413 Jy ! Component: 2450 - total flux cleaned = -0.00137726 Jy ! Component: 2500 - total flux cleaned = -0.00143236 Jy ! Component: 2550 - total flux cleaned = -0.00147016 Jy ! Component: 2600 - total flux cleaned = -0.00150853 Jy ! Component: 2650 - total flux cleaned = -0.00154794 Jy ! Component: 2700 - total flux cleaned = -0.00158822 Jy ! Component: 2750 - total flux cleaned = -0.00162957 Jy ! Component: 2800 - total flux cleaned = -0.00167223 Jy ! Component: 2850 - total flux cleaned = -0.00169413 Jy ! Component: 2900 - total flux cleaned = -0.00176111 Jy ! Component: 2950 - total flux cleaned = -0.00180736 Jy ! Component: 3000 - total flux cleaned = -0.00183078 Jy ! Component: 3050 - total flux cleaned = -0.00185486 Jy ! Component: 3100 - total flux cleaned = -0.00187943 Jy ! Component: 3150 - total flux cleaned = -0.00187953 Jy ! Component: 3200 - total flux cleaned = -0.00190514 Jy ! Component: 3250 - total flux cleaned = -0.00190517 Jy ! Component: 3300 - total flux cleaned = -0.00193259 Jy ! Component: 3350 - total flux cleaned = -0.00193254 Jy ! Component: 3400 - total flux cleaned = -0.00193308 Jy ! Component: 3450 - total flux cleaned = -0.00193362 Jy ! Component: 3500 - total flux cleaned = -0.00193387 Jy ! Component: 3550 - total flux cleaned = -0.00193404 Jy ! Component: 3600 - total flux cleaned = -0.001934 Jy ! Component: 3650 - total flux cleaned = -0.00193435 Jy ! Component: 3700 - total flux cleaned = -0.00190047 Jy ! Component: 3750 - total flux cleaned = -0.00190037 Jy ! Component: 3800 - total flux cleaned = -0.00186393 Jy ! Component: 3850 - total flux cleaned = -0.00186354 Jy ! Component: 3900 - total flux cleaned = -0.00186369 Jy ! Component: 3950 - total flux cleaned = -0.00182451 Jy ! Component: 4000 - total flux cleaned = -0.0018241 Jy ! Component: 4050 - total flux cleaned = -0.00178263 Jy ! Total flux subtracted in 4096 components = -0.00178262 Jy ! Clean residual min=-0.002347 max=0.002246 Jy/beam ! Clean residual mean=-0.000019 rms=0.000796 Jy/beam ! Combined flux in latest and established models = 0.00820724 Jy keep ! Adding 181 model components to the UV plane model. ! The established model now contains 261 components and 0.00820724 Jy ![Exited script file: /opt64/bin/pima_mupet_02.dfm] wmap /vlbi/vcs9/uvm//J2246+6156_C_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.428 x 9.632 at 83.09 degrees (North through East) ! Clean map min=-0.0053076 max=0.010548 Jy/beam ! Writing clean map to FITS file: /vlbi/vcs9/uvm//J2246+6156_C_a_map.fits wmodel /vlbi/vcs9/uvm//J2246+6156_C_a_map.mod ! Writing 261 model components to file: /vlbi/vcs9/uvm//J2246+6156_C_a_map.mod wobs /vlbi/vcs9/uvm//J2246+6156_C_a_uvs.fits ! Writing UV FITS file: /vlbi/vcs9/uvm//J2246+6156_C_a_uvs.fits wwins /vlbi/vcs9/uvm//J2246+6156_C_a_map.win ! wwins: Wrote 2 windows to /vlbi/vcs9/uvm//J2246+6156_C_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.010548 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00101079 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -28.7483 28.7483 57.4966 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.003 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.01 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 10.435 quit ! Quitting program ! Log file /vlbi/vcs9/uvm//J2246+6156_C_a_dfm.log closed on Tue Dec 26 23:11:49 2017