! Started logfile: /vlbi/vcs9/uvm//J0847+3147_C_a_dfm.log on Tue Dec 26 22:03:16 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//J0847+3147_C_a_uvm.fits ! Reading UV FITS file: /vlbi/vcs9/uvm//J0847+3147_C_a_uvm.fits ! AN table 1: 17 integrations on 45 of 45 possible baselines. ! AN table 2: 17 integrations on 36 of 36 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J0847+3147 ! ! 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 11016 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 J0847+3147_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)= 0.0349002 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. ! ! 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=1.000666Jy sigma=28.839995 ! Fit after self-cal, rms=0.980226Jy sigma=28.242530 ! 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=1.612 mas, bmaj=3.907 mas, bpa=-17.69 degrees ! Estimated noise=0.376507 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 = 0.0168135 Jy ! Component: 100 - total flux cleaned = 0.0206362 Jy ! Total flux subtracted in 100 components = 0.0206362 Jy ! Clean residual min=-0.001258 max=0.001322 Jy/beam ! Clean residual mean=0.000001 rms=0.000316 Jy/beam ! Combined flux in latest and established models = 0.0206362 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 23 model components to the UV plane model. ! The established model now contains 23 components and 0.0206362 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=0.028320Jy sigma=0.770404 ! Fit after self-cal, rms=0.028272Jy sigma=0.768948 ! 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=2.121 mas, bmaj=4.404 mas, bpa=-17.09 degrees ! Estimated noise=0.233761 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 = 0.00236869 Jy ! Component: 100 - total flux cleaned = 0.00354906 Jy ! Component: 150 - total flux cleaned = 0.00417725 Jy ! Component: 200 - total flux cleaned = 0.00452219 Jy ! Total flux subtracted in 200 components = 0.00452219 Jy ! Clean residual min=-0.000921 max=0.001023 Jy/beam ! Clean residual mean=0.000002 rms=0.000233 Jy/beam ! Combined flux in latest and established models = 0.0251583 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 31 model components to the UV plane model. ! The established model now contains 52 components and 0.0251583 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=0.028156Jy sigma=0.764767 ! Fit after self-cal, rms=0.028156Jy sigma=0.764745 ! 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: 0.900484 ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.04 HN 1.38 KP 1.00 ! LA 1.24 MK 1.05 NL 1.06 OV 0.90 ! PT 1.05 SC 1.30 ! ! Amplitude normalization factor in sub-array 2: 1.07081 ! Telescope amplitude corrections in sub-array 2: ! BR 0.92 FD 0.70 HN 0.92 KP 0.87 ! LA 1.14 MK 0.83 NL 0.89 OV 1.20 ! PT 0.94 ! ! ! Correcting IF 2. ! Amplitude normalization factor in sub-array 1: 1.01936 ! Telescope amplitude corrections in sub-array 1: ! BR 1.17 FD 0.91 HN 1.08 KP 1.01 ! LA 0.95 MK 0.75 NL 0.96 OV 0.96 ! PT 0.97 SC 1.06 ! ! Amplitude normalization factor in sub-array 2: 1.04999 ! Telescope amplitude corrections in sub-array 2: ! BR 1.07 FD 0.77 HN 1.04 KP 0.97 ! LA 0.98 MK 0.94 NL 0.83 OV 1.03 ! PT 0.94 ! ! ! Correcting IF 3. ! Amplitude normalization factor in sub-array 1: 1.05652 ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.78 HN 0.78 KP 0.98 ! LA 1.01 MK 0.89 NL 0.91 OV 0.97 ! PT 1.11 SC 1.02 ! ! Amplitude normalization factor in sub-array 2: 0.991223 ! Telescope amplitude corrections in sub-array 2: ! BR 1.08 FD 0.89 HN 1.41 KP 1.11 ! LA 0.94 MK 0.83 NL 0.89 OV 1.00 ! PT 0.93 ! ! ! Correcting IF 4. ! Amplitude normalization factor in sub-array 1: 1.04048 ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.85 HN 0.93 KP 0.95 ! LA 1.03 MK 0.84 NL 0.83 OV 1.08 ! PT 1.23 SC 0.92 ! ! Amplitude normalization factor in sub-array 2: 1.02037 ! Telescope amplitude corrections in sub-array 2: ! BR 0.83 FD 0.94 HN 1.03 KP 0.99 ! LA 1.09 MK 0.79 NL 0.91 OV 1.23 ! PT 1.01 ! ! ! Correcting IF 5. ! Amplitude normalization factor in sub-array 1: 0.937793 ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.11 HN 1.01 KP 0.85 ! LA 1.34 MK 1.08 NL 1.03 OV 0.97 ! PT 1.40 SC 0.91 ! ! Amplitude normalization factor in sub-array 2: 1.01351 ! Telescope amplitude corrections in sub-array 2: ! BR 1.13 FD 1.11 HN 0.91 KP 1.05 ! LA 0.86 MK 0.92 NL 0.97 OV 1.07 ! PT 0.86 ! ! ! Correcting IF 6. ! Amplitude normalization factor in sub-array 1: 0.842166 ! Telescope amplitude corrections in sub-array 1: ! BR 1.22 FD 1.07 HN 0.90 KP 1.31 ! LA 1.11 MK 1.31 NL 1.17 OV 1.20 ! PT 1.15 SC 1.44 ! ! Amplitude normalization factor in sub-array 2: 0.976536 ! Telescope amplitude corrections in sub-array 2: ! BR 0.95 FD 1.01 HN 1.16 KP 0.96 ! LA 1.14 MK 1.09 NL 0.80 OV 1.16 ! PT 0.96 ! ! ! Correcting IF 7. ! Amplitude normalization factor in sub-array 1: 0.949462 ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.02 HN 1.24 KP 1.12 ! LA 0.94 MK 0.87 NL 1.24 OV 0.88 ! PT 0.99 SC 1.23 ! ! Amplitude normalization factor in sub-array 2: 1.01943 ! Telescope amplitude corrections in sub-array 2: ! BR 0.85 FD 1.13 HN 0.95 KP 0.98 ! LA 0.97 MK 0.80 NL 0.87 OV 1.30 ! PT 0.98 ! ! ! Correcting IF 8. ! Amplitude normalization factor in sub-array 1: 0.852215 ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.12 HN 1.34 KP 1.04 ! LA 0.95 MK 1.33 NL 1.06 OV 1.07 ! PT 1.04 SC 1.74 ! ! Amplitude normalization factor in sub-array 2: 1.03495 ! Telescope amplitude corrections in sub-array 2: ! BR 1.08 FD 1.00 HN 0.98 KP 0.85 ! LA 1.08 MK 0.84 NL 0.77 OV 1.06 ! PT 1.04 ! ! ! Fit before self-cal, rms=0.028156Jy sigma=0.764745 ! Fit after self-cal, rms=0.028384Jy sigma=0.760148 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=0.028384Jy sigma=0.760148 ! Fit after self-cal, rms=0.028389Jy sigma=0.760116 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.109 mas, bmaj=4.403 mas, bpa=-18.01 degrees ! Estimated noise=0.222114 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 = -0.000707772 Jy ! Component: 100 - total flux cleaned = -0.000801823 Jy ! Component: 150 - total flux cleaned = -0.000835648 Jy ! Component: 200 - total flux cleaned = -0.000869568 Jy ! Total flux subtracted in 200 components = -0.000869568 Jy ! Clean residual min=-0.000946 max=0.000680 Jy/beam ! Clean residual mean=0.000001 rms=0.000204 Jy/beam ! Combined flux in latest and established models = 0.0242888 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 18 model components to the UV plane model. ! The established model now contains 66 components and 0.0242888 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=0.028384Jy sigma=0.759645 ! Fit after self-cal, rms=0.028384Jy sigma=0.759636 ! 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=0.028384Jy sigma=0.759636 ! Fit after self-cal, rms=0.028327Jy sigma=0.758082 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 = 1.36112e-05 Jy ! Component: 100 - total flux cleaned = 4.50968e-06 Jy ! Component: 150 - total flux cleaned = 6.24357e-07 Jy ! Component: 200 - total flux cleaned = -6.08366e-06 Jy ! Total flux subtracted in 200 components = -6.08366e-06 Jy ! Clean residual min=-0.000942 max=0.000685 Jy/beam ! Clean residual mean=0.000001 rms=0.000202 Jy/beam ! Combined flux in latest and established models = 0.0242827 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 14 model components to the UV plane model. ! The established model now contains 73 components and 0.0242827 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=0.028327Jy sigma=0.758043 ! Fit after self-cal, rms=0.028319Jy sigma=0.757807 ! 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: 2.109 x 4.403 at -18.01 degrees (North through East) ! Clean map min=-0.00091146 max=0.019336 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=1.61 mas, bmaj=3.912 mas, bpa=-18.13 degrees ! Estimated noise=0.362759 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0163395 Jy ! Component: 100 - total flux cleaned = 0.0201289 Jy ! Component: 150 - total flux cleaned = 0.0219769 Jy ! Component: 200 - total flux cleaned = 0.0231266 Jy ! Total flux subtracted in 200 components = 0.0231266 Jy ! Clean residual min=-0.001094 max=0.001188 Jy/beam ! Clean residual mean=0.000001 rms=0.000251 Jy/beam ! Combined flux in latest and established models = 0.0231265 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 39 model components to the UV plane model. ! The established model now contains 39 components and 0.0231265 Jy ! Inverting map and beam ! Estimated beam: bmin=2.109 mas, bmaj=4.403 mas, bpa=-18.01 degrees ! Estimated noise=0.222114 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) ! Added new window around map position (-0.9, 5.1). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000906702 Jy ! Component: 100 - total flux cleaned = 0.00101318 Jy ! Component: 150 - total flux cleaned = 0.00113339 Jy ! Component: 200 - total flux cleaned = 0.00120522 Jy ! Total flux subtracted in 200 components = 0.00120522 Jy ! Clean residual min=-0.000888 max=0.000687 Jy/beam ! Clean residual mean=0.000002 rms=0.000197 Jy/beam ! Combined flux in latest and established models = 0.0243318 Jy ! Adding 35 model components to the UV plane model. ! The established model now contains 71 components and 0.0243318 Jy ! Inverting map clean ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 6.25732e-05 Jy ! Component: 100 - total flux cleaned = 0.000106658 Jy ! Component: 150 - total flux cleaned = 0.000126169 Jy ! Component: 200 - total flux cleaned = 0.000143876 Jy ! Total flux subtracted in 200 components = 0.000143876 Jy ! Clean residual min=-0.000885 max=0.000673 Jy/beam ! Clean residual mean=0.000002 rms=0.000195 Jy/beam ! Combined flux in latest and established models = 0.0244756 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 30 model components to the UV plane model. ! The established model now contains 87 components and 0.0244756 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=0.028301Jy sigma=0.757303 ! Fit after self-cal, rms=0.028301Jy sigma=0.757256 wmodel J0847+3147_C_map.mod ! Writing 87 model components to file: J0847+3147_C_map.mod wobs J0847+3147_C_uvs.fits ! Writing UV FITS file: J0847+3147_C_uvs.fits wwins J0847+3147_C_map.win ! wwins: Wrote 2 windows to J0847+3147_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 = -0.000394081 Jy ! Component: 100 - total flux cleaned = -0.000696025 Jy ! Component: 150 - total flux cleaned = -0.000937879 Jy ! Component: 200 - total flux cleaned = -0.00109344 Jy ! Component: 250 - total flux cleaned = -0.00117382 Jy ! Component: 300 - total flux cleaned = -0.00124005 Jy ! Component: 350 - total flux cleaned = -0.00130425 Jy ! Component: 400 - total flux cleaned = -0.00139792 Jy ! Component: 450 - total flux cleaned = -0.001469 Jy ! Component: 500 - total flux cleaned = -0.00153854 Jy ! Component: 550 - total flux cleaned = -0.00157734 Jy ! Component: 600 - total flux cleaned = -0.00162491 Jy ! Component: 650 - total flux cleaned = -0.00166231 Jy ! Component: 700 - total flux cleaned = -0.00169895 Jy ! Component: 750 - total flux cleaned = -0.00172598 Jy ! Component: 800 - total flux cleaned = -0.00176146 Jy ! Component: 850 - total flux cleaned = -0.00178749 Jy ! Component: 900 - total flux cleaned = -0.00182169 Jy ! Component: 950 - total flux cleaned = -0.00186369 Jy ! Component: 1000 - total flux cleaned = -0.00188856 Jy ! Component: 1050 - total flux cleaned = -0.00191301 Jy ! Component: 1100 - total flux cleaned = -0.00192114 Jy ! Component: 1150 - total flux cleaned = -0.00194499 Jy ! Component: 1200 - total flux cleaned = -0.00194518 Jy ! Component: 1250 - total flux cleaned = -0.00198366 Jy ! Component: 1300 - total flux cleaned = -0.00198365 Jy ! Component: 1350 - total flux cleaned = -0.0020211 Jy ! Component: 1400 - total flux cleaned = -0.00204312 Jy ! Component: 1450 - total flux cleaned = -0.00207938 Jy ! Component: 1500 - total flux cleaned = -0.00208645 Jy ! Component: 1550 - total flux cleaned = -0.00210772 Jy ! Component: 1600 - total flux cleaned = -0.00210073 Jy ! Component: 1650 - total flux cleaned = -0.00212141 Jy ! Component: 1700 - total flux cleaned = -0.00211459 Jy ! Component: 1750 - total flux cleaned = -0.00211467 Jy ! Component: 1800 - total flux cleaned = -0.00209462 Jy ! Component: 1850 - total flux cleaned = -0.00208152 Jy ! Component: 1900 - total flux cleaned = -0.00208163 Jy ! Component: 1950 - total flux cleaned = -0.00206859 Jy ! Component: 2000 - total flux cleaned = -0.00207501 Jy ! Component: 2050 - total flux cleaned = -0.00206232 Jy ! Component: 2100 - total flux cleaned = -0.00203717 Jy ! Component: 2150 - total flux cleaned = -0.00204339 Jy ! Component: 2200 - total flux cleaned = -0.00203108 Jy ! Component: 2250 - total flux cleaned = -0.00200676 Jy ! Component: 2300 - total flux cleaned = -0.00201893 Jy ! Component: 2350 - total flux cleaned = -0.00198905 Jy ! Component: 2400 - total flux cleaned = -0.00197723 Jy ! Component: 2450 - total flux cleaned = -0.00197142 Jy ! Component: 2500 - total flux cleaned = -0.00195974 Jy ! Component: 2550 - total flux cleaned = -0.00195977 Jy ! Component: 2600 - total flux cleaned = -0.00194262 Jy ! Component: 2650 - total flux cleaned = -0.00194258 Jy ! Component: 2700 - total flux cleaned = -0.00190324 Jy ! Component: 2750 - total flux cleaned = -0.00189763 Jy ! Component: 2800 - total flux cleaned = -0.00186443 Jy ! Component: 2850 - total flux cleaned = -0.00187545 Jy ! Component: 2900 - total flux cleaned = -0.00186457 Jy ! Component: 2950 - total flux cleaned = -0.00183755 Jy ! Component: 3000 - total flux cleaned = -0.00182687 Jy ! Component: 3050 - total flux cleaned = -0.00180023 Jy ! Component: 3100 - total flux cleaned = -0.00180555 Jy ! Component: 3150 - total flux cleaned = -0.00179504 Jy ! Component: 3200 - total flux cleaned = -0.00177952 Jy ! Component: 3250 - total flux cleaned = -0.00177439 Jy ! Component: 3300 - total flux cleaned = -0.00175393 Jy ! Component: 3350 - total flux cleaned = -0.00173875 Jy ! Component: 3400 - total flux cleaned = -0.0017539 Jy ! Component: 3450 - total flux cleaned = -0.00172881 Jy ! Component: 3500 - total flux cleaned = -0.00170396 Jy ! Component: 3550 - total flux cleaned = -0.00171388 Jy ! Component: 3600 - total flux cleaned = -0.00169424 Jy ! Component: 3650 - total flux cleaned = -0.00169418 Jy ! Component: 3700 - total flux cleaned = -0.00168935 Jy ! Component: 3750 - total flux cleaned = -0.00170866 Jy ! Component: 3800 - total flux cleaned = -0.00169429 Jy ! Component: 3850 - total flux cleaned = -0.00168005 Jy ! Component: 3900 - total flux cleaned = -0.00167537 Jy ! Component: 3950 - total flux cleaned = -0.00169884 Jy ! Component: 4000 - total flux cleaned = -0.00168024 Jy ! Component: 4050 - total flux cleaned = -0.00167098 Jy ! Total flux subtracted in 4096 components = -0.0016526 Jy ! Clean residual min=-0.000251 max=0.000245 Jy/beam ! Clean residual mean=0.000000 rms=0.000089 Jy/beam ! Combined flux in latest and established models = 0.022823 Jy keep ! Adding 357 model components to the UV plane model. ! The established model now contains 444 components and 0.0228231 Jy ![Exited script file: /opt64/bin/pima_mupet_02.dfm] wmap /vlbi/vcs9/uvm//J0847+3147_C_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.109 x 4.403 at -18.01 degrees (North through East) ! Clean map min=-0.00059621 max=0.019228 Jy/beam ! Writing clean map to FITS file: /vlbi/vcs9/uvm//J0847+3147_C_a_map.fits wmodel /vlbi/vcs9/uvm//J0847+3147_C_a_map.mod ! Writing 444 model components to file: /vlbi/vcs9/uvm//J0847+3147_C_a_map.mod wobs /vlbi/vcs9/uvm//J0847+3147_C_a_uvs.fits ! Writing UV FITS file: /vlbi/vcs9/uvm//J0847+3147_C_a_uvs.fits wwins /vlbi/vcs9/uvm//J0847+3147_C_a_map.win ! wwins: Wrote 3 windows to /vlbi/vcs9/uvm//J0847+3147_C_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.019228 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 8.87696e-05 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.38501 1.38501 2.77001 5.54003 11.0801 22.1601 44.3202 88.6405 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0002 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.019 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 216.605 quit ! Quitting program ! Log file /vlbi/vcs9/uvm//J0847+3147_C_a_dfm.log closed on Tue Dec 26 22:03:20 2017