! Started logfile: /vlbi/vcs9/uvm//J0813+481B_X_a_dfm.log on Tue Dec 26 21:59:39 2017 float field_size field_size = 1024 float field_cell field_cell = 0.2000 float taper_size taper_size = 70.0 float freq freq = 7.39200 obs /vlbi/vcs9/uvm//J0813+481B_X_a_uvm.fits ! Reading UV FITS file: /vlbi/vcs9/uvm//J0813+481B_X_a_uvm.fits ! AN table 1: 94 integrations on 1 of 1 possible baselines. ! AN table 2: 116 integrations on 6 of 6 possible baselines. ! Apparent sampling: 0.993671 visibilities/baseline/integration-bin. ! Found source: J0813+481B ! ! There are 8 IFs, and a total of 8 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 7.392e+09 3.2e+07 1 3.2e+07 ! 02 2 7.424e+09 3.2e+07 1 3.2e+07 ! 03 3 7.456e+09 3.2e+07 1 3.2e+07 ! 04 4 7.552e+09 3.2e+07 1 3.2e+07 ! 05 5 7.744e+09 3.2e+07 1 3.2e+07 ! 06 6 7.776e+09 3.2e+07 1 3.2e+07 ! 07 7 7.808e+09 3.2e+07 1 3.2e+07 ! 08 8 7.84e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 85 lines of history. ! ! Reading 6280 visibilities. select rr, 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16 ! Restricting channel ranges to the available 8 channels. ! Selecting polarization: RR, channels: 1..8 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 ! Reading IF 5 channels: 5..5 ! Reading IF 6 channels: 6..6 ! Reading IF 7 channels: 7..7 ! Reading IF 8 channels: 8..8 print "field_size =", field_size ! field_size = 1024 print "field_cell =", field_cell ! field_cell = 0.2 print "taper_size =", taper_size ! taper_size = 70 ![@/opt64/bin/pima_mupet_02.dfm J0813+481B_X] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.04 float dynam dynam = 6.0 float amp_soltime1 amp_soltime1 = 60 float amp_soltime2 amp_soltime2 = 5 float phase_soltime1 phase_soltime1=10 float phase_soltime2 phase_soltime2=0.5 float phase_soltime phase_soltime=phase_soltime1 float ampcor_selflim ampcor_selflim=1.20 float thresh thresh = 0.1 float win_mult win_mult = 1.8 float time_av time_av = 30 float old_peak float new_peak float flux_cutoff print "===============================================================" ! =============================================================== ! print "=== Difmap script: pima_mupet_02.dvm version of 2017.12.26 === " ! === Difmap script: pima_mupet_02.dvm version of 2017.12.26 === ! mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.200x0.200 milli-arcsec cellsize. phase_soltime=phase_soltime1 print "uvstat(rms)=",uvstat(rms),"Jy" ! uvstat(rms)= 0.0257159 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 188 telescope corrections were flagged in sub-array 1. ! A total of 4 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 188 telescope corrections were flagged in sub-array 1. ! A total of 4 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 188 telescope corrections were flagged in sub-array 1. ! A total of 4 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 188 telescope corrections were flagged in sub-array 1. ! A total of 4 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 5. ! A total of 188 telescope corrections were flagged in sub-array 1. ! A total of 4 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 6. ! A total of 188 telescope corrections were flagged in sub-array 1. ! A total of 4 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 7. ! A total of 188 telescope corrections were flagged in sub-array 1. ! A total of 4 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 8. ! A total of 188 telescope corrections were flagged in sub-array 1. ! A total of 4 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.000257Jy sigma=28.359219 ! Fit after self-cal, rms=0.984526Jy sigma=27.922570 ! 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=6.656 mas, bmaj=8.117 mas, bpa=32.31 degrees ! Estimated noise=0.642033 mJy/beam. ! Added new window around map position (0.2, 0.2). 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 = 0.0130953 Jy ! Component: 100 - total flux cleaned = 0.0133707 Jy ! Total flux subtracted in 100 components = 0.0133707 Jy ! Clean residual min=-0.001056 max=0.000908 Jy/beam ! Clean residual mean=-0.000004 rms=0.000391 Jy/beam ! Combined flux in latest and established models = 0.0133707 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 0.0133707 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=0.020397Jy sigma=0.575569 ! Fit after self-cal, rms=0.020387Jy sigma=0.575276 ! 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=6.624 mas, bmaj=9.133 mas, bpa=53.26 degrees ! Estimated noise=0.335539 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 = 0.00092702 Jy ! Component: 100 - total flux cleaned = 0.000640628 Jy ! Component: 150 - total flux cleaned = 0.000410505 Jy ! Component: 200 - total flux cleaned = 0.000230324 Jy ! Total flux subtracted in 200 components = 0.000230324 Jy ! Clean residual min=-0.000388 max=0.000441 Jy/beam ! Clean residual mean=-0.000002 rms=0.000151 Jy/beam ! Combined flux in latest and established models = 0.013601 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 36 model components to the UV plane model. ! The established model now contains 40 components and 0.013601 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=0.020340Jy sigma=0.573792 ! Fit after self-cal, rms=0.020340Jy sigma=0.573790 ! 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 ! Telescope amplitude corrections in sub-array 1: ! FD 0.00* LA 0.00* ! ! Amplitude normalization factor in sub-array 2: 0.947806 ! Telescope amplitude corrections in sub-array 2: ! FD 0.85 KP 1.27 LA 1.09 PT 1.02 ! ! ! Correcting IF 2. ! Amplitude normalization factor in sub-array 1: 1 ! Telescope amplitude corrections in sub-array 1: ! FD 0.00* LA 0.00* ! ! Amplitude normalization factor in sub-array 2: 0.965578 ! Telescope amplitude corrections in sub-array 2: ! FD 1.26 KP 0.96 LA 0.90 PT 1.02 ! ! ! Correcting IF 3. ! Amplitude normalization factor in sub-array 1: 1 ! Telescope amplitude corrections in sub-array 1: ! FD 0.00* LA 0.00* ! ! Amplitude normalization factor in sub-array 2: 0.951771 ! Telescope amplitude corrections in sub-array 2: ! FD 0.90 KP 0.99 LA 1.14 PT 1.16 ! ! ! Correcting IF 4. ! Amplitude normalization factor in sub-array 1: 1 ! Telescope amplitude corrections in sub-array 1: ! FD 0.00* LA 0.00* ! ! Amplitude normalization factor in sub-array 2: 1.0197 ! Telescope amplitude corrections in sub-array 2: ! FD 0.98 KP 0.98 LA 0.95 PT 1.00 ! ! ! Correcting IF 5. ! Amplitude normalization factor in sub-array 1: 1 ! Telescope amplitude corrections in sub-array 1: ! FD 0.00* LA 0.00* ! ! Amplitude normalization factor in sub-array 2: 0.988228 ! Telescope amplitude corrections in sub-array 2: ! FD 1.17 KP 0.93 LA 0.96 PT 0.98 ! ! ! Correcting IF 6. ! Amplitude normalization factor in sub-array 1: 1 ! Telescope amplitude corrections in sub-array 1: ! FD 0.00* LA 0.00* ! ! Amplitude normalization factor in sub-array 2: 1.00367 ! Telescope amplitude corrections in sub-array 2: ! FD 0.98 KP 1.02 LA 0.93 PT 1.06 ! ! ! Correcting IF 7. ! Amplitude normalization factor in sub-array 1: 1 ! Telescope amplitude corrections in sub-array 1: ! FD 0.00* LA 0.00* ! ! Amplitude normalization factor in sub-array 2: 1.07534 ! Telescope amplitude corrections in sub-array 2: ! FD 0.95 KP 0.91 LA 0.91 PT 0.95 ! ! ! Correcting IF 8. ! Amplitude normalization factor in sub-array 1: 1 ! Telescope amplitude corrections in sub-array 1: ! FD 0.00* LA 0.00* ! ! Amplitude normalization factor in sub-array 2: 0.995989 ! Telescope amplitude corrections in sub-array 2: ! FD 0.91 KP 0.89 LA 1.12 PT 1.10 ! ! ! Fit before self-cal, rms=0.020340Jy sigma=0.573790 ! Fit after self-cal, rms=0.020471Jy sigma=0.572320 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=0.020471Jy sigma=0.572320 ! Fit after self-cal, rms=0.020472Jy sigma=0.572313 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=6.557 mas, bmaj=9.071 mas, bpa=52.73 degrees ! Estimated noise=0.325985 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 = 6.02769e-05 Jy ! Component: 100 - total flux cleaned = 0.000109826 Jy ! Component: 150 - total flux cleaned = 8.7644e-05 Jy ! Component: 200 - total flux cleaned = 6.74963e-05 Jy ! Total flux subtracted in 200 components = 6.74963e-05 Jy ! Clean residual min=-0.000341 max=0.000317 Jy/beam ! Clean residual mean=0.000001 rms=0.000108 Jy/beam ! Combined flux in latest and established models = 0.0136685 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 43 model components to the UV plane model. ! The established model now contains 73 components and 0.0136685 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=0.020470Jy sigma=0.572190 ! Fit after self-cal, rms=0.020470Jy sigma=0.572189 ! 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=0.020470Jy sigma=0.572189 ! Fit after self-cal, rms=0.020418Jy sigma=0.570343 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 = 6.5187e-06 Jy ! Component: 100 - total flux cleaned = -2.16789e-05 Jy ! Component: 150 - total flux cleaned = -4.08239e-05 Jy ! Component: 200 - total flux cleaned = -4.08289e-05 Jy ! Total flux subtracted in 200 components = -4.08289e-05 Jy ! Clean residual min=-0.000332 max=0.000293 Jy/beam ! Clean residual mean=0.000001 rms=0.000100 Jy/beam ! Combined flux in latest and established models = 0.0136276 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 27 model components to the UV plane model. ! The established model now contains 97 components and 0.0136276 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=0.020417Jy sigma=0.570320 ! Fit after self-cal, rms=0.020414Jy sigma=0.570117 ! 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: 6.557 x 9.071 at 52.73 degrees (North through East) ! Clean map min=-0.00049798 max=0.015336 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=6.617 mas, bmaj=8.113 mas, bpa=34.77 degrees ! Estimated noise=0.635479 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0130506 Jy ! Component: 100 - total flux cleaned = 0.0135935 Jy ! Component: 150 - total flux cleaned = 0.0136122 Jy ! Component: 200 - total flux cleaned = 0.0139076 Jy ! Total flux subtracted in 200 components = 0.0139076 Jy ! Clean residual min=-0.000570 max=0.000513 Jy/beam ! Clean residual mean=0.000001 rms=0.000183 Jy/beam ! Combined flux in latest and established models = 0.0139076 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 26 model components to the UV plane model. ! The established model now contains 26 components and 0.0139076 Jy ! Inverting map and beam ! Estimated beam: bmin=6.557 mas, bmaj=9.071 mas, bpa=52.73 degrees ! Estimated noise=0.325985 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 = 7.86867e-05 Jy ! Component: 100 - total flux cleaned = 3.17852e-06 Jy ! Component: 150 - total flux cleaned = -2.7637e-05 Jy ! Component: 200 - total flux cleaned = -9.91076e-05 Jy ! Total flux subtracted in 200 components = -9.91076e-05 Jy ! Clean residual min=-0.000350 max=0.000356 Jy/beam ! Clean residual mean=-0.000000 rms=0.000112 Jy/beam ! Combined flux in latest and established models = 0.0138085 Jy ! Adding 46 model components to the UV plane model. ! The established model now contains 72 components and 0.0138085 Jy ! Inverting map clean ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -5.92301e-05 Jy ! Component: 100 - total flux cleaned = -0.000107002 Jy ! Component: 150 - total flux cleaned = -0.000147196 Jy ! Component: 200 - total flux cleaned = -0.000172957 Jy ! Total flux subtracted in 200 components = -0.000172957 Jy ! Clean residual min=-0.000329 max=0.000314 Jy/beam ! Clean residual mean=0.000001 rms=0.000102 Jy/beam ! Combined flux in latest and established models = 0.0136355 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 22 model components to the UV plane model. ! The established model now contains 88 components and 0.0136355 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=0.020414Jy sigma=0.570121 ! Fit after self-cal, rms=0.020415Jy sigma=0.570097 wmodel J0813+481B_X_map.mod ! Writing 88 model components to file: J0813+481B_X_map.mod wobs J0813+481B_X_uvs.fits ! Writing UV FITS file: J0813+481B_X_uvs.fits wwins J0813+481B_X_map.win ! wwins: Wrote 1 windows to J0813+481B_X_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -1.32979e-05 Jy ! Component: 100 - total flux cleaned = 4.77858e-06 Jy ! Component: 150 - total flux cleaned = 3.70525e-05 Jy ! Component: 200 - total flux cleaned = 6.37261e-05 Jy ! Component: 250 - total flux cleaned = 7.47042e-05 Jy ! Component: 300 - total flux cleaned = 7.82301e-05 Jy ! Component: 350 - total flux cleaned = 7.16842e-05 Jy ! Component: 400 - total flux cleaned = 6.53769e-05 Jy ! Component: 450 - total flux cleaned = 5.0092e-05 Jy ! Component: 500 - total flux cleaned = 5.00443e-05 Jy ! Component: 550 - total flux cleaned = 5.57425e-05 Jy ! Component: 600 - total flux cleaned = 6.41844e-05 Jy ! Component: 650 - total flux cleaned = 7.24218e-05 Jy ! Component: 700 - total flux cleaned = 8.324e-05 Jy ! Component: 750 - total flux cleaned = 0.000107079 Jy ! Component: 800 - total flux cleaned = 0.000127972 Jy ! Component: 850 - total flux cleaned = 0.000146082 Jy ! Component: 900 - total flux cleaned = 0.000169188 Jy ! Component: 950 - total flux cleaned = 0.000199775 Jy ! Component: 1000 - total flux cleaned = 0.000227723 Jy ! Component: 1050 - total flux cleaned = 0.000260642 Jy ! Component: 1100 - total flux cleaned = 0.000288468 Jy ! Component: 1150 - total flux cleaned = 0.00031625 Jy ! Component: 1200 - total flux cleaned = 0.00034657 Jy ! Component: 1250 - total flux cleaned = 0.000371862 Jy ! Component: 1300 - total flux cleaned = 0.000404791 Jy ! Component: 1350 - total flux cleaned = 0.000430159 Jy ! Component: 1400 - total flux cleaned = 0.000458146 Jy ! Component: 1450 - total flux cleaned = 0.000483686 Jy ! Component: 1500 - total flux cleaned = 0.000486267 Jy ! Component: 1550 - total flux cleaned = 0.000486282 Jy ! Component: 1600 - total flux cleaned = 0.000486302 Jy ! Component: 1650 - total flux cleaned = 0.000483613 Jy ! Component: 1700 - total flux cleaned = 0.000480872 Jy ! Component: 1750 - total flux cleaned = 0.000478055 Jy ! Component: 1800 - total flux cleaned = 0.00047521 Jy ! Component: 1850 - total flux cleaned = 0.0004752 Jy ! Component: 1900 - total flux cleaned = 0.000478214 Jy ! Component: 1950 - total flux cleaned = 0.000478213 Jy ! Component: 2000 - total flux cleaned = 0.000478205 Jy ! Component: 2050 - total flux cleaned = 0.000478143 Jy ! Component: 2100 - total flux cleaned = 0.000481407 Jy ! Component: 2150 - total flux cleaned = 0.000484818 Jy ! Component: 2200 - total flux cleaned = 0.000488372 Jy ! Component: 2250 - total flux cleaned = 0.000492024 Jy ! Component: 2300 - total flux cleaned = 0.000492033 Jy ! Component: 2350 - total flux cleaned = 0.000495881 Jy ! Component: 2400 - total flux cleaned = 0.000491992 Jy ! Component: 2450 - total flux cleaned = 0.000496028 Jy ! Component: 2500 - total flux cleaned = 0.000500228 Jy ! Component: 2550 - total flux cleaned = 0.000500198 Jy ! Component: 2600 - total flux cleaned = 0.000504605 Jy ! Component: 2650 - total flux cleaned = 0.000509175 Jy ! Component: 2700 - total flux cleaned = 0.000513922 Jy ! Component: 2750 - total flux cleaned = 0.000518786 Jy ! Component: 2800 - total flux cleaned = 0.000518781 Jy ! Component: 2850 - total flux cleaned = 0.000523923 Jy ! Component: 2900 - total flux cleaned = 0.00052397 Jy ! Component: 2950 - total flux cleaned = 0.000523887 Jy ! Component: 3000 - total flux cleaned = 0.000529385 Jy ! Component: 3050 - total flux cleaned = 0.000535031 Jy ! Component: 3100 - total flux cleaned = 0.000540965 Jy ! Component: 3150 - total flux cleaned = 0.000547148 Jy ! Component: 3200 - total flux cleaned = 0.000553554 Jy ! Component: 3250 - total flux cleaned = 0.000553644 Jy ! Component: 3300 - total flux cleaned = 0.000560366 Jy ! Component: 3350 - total flux cleaned = 0.000560386 Jy ! Component: 3400 - total flux cleaned = 0.000567484 Jy ! Component: 3450 - total flux cleaned = 0.000574746 Jy ! Component: 3500 - total flux cleaned = 0.000574618 Jy ! Component: 3550 - total flux cleaned = 0.000582317 Jy ! Component: 3600 - total flux cleaned = 0.000590301 Jy ! Component: 3650 - total flux cleaned = 0.000598722 Jy ! Component: 3700 - total flux cleaned = 0.000598787 Jy ! Component: 3750 - total flux cleaned = 0.000607448 Jy ! Component: 3800 - total flux cleaned = 0.000616559 Jy ! Component: 3850 - total flux cleaned = 0.000625858 Jy ! Component: 3900 - total flux cleaned = 0.000635626 Jy ! Component: 3950 - total flux cleaned = 0.000645697 Jy ! Component: 4000 - total flux cleaned = 0.000645846 Jy ! Component: 4050 - total flux cleaned = 0.000656487 Jy ! Total flux subtracted in 4096 components = 0.000667459 Jy ! Clean residual min=-0.000599 max=0.000649 Jy/beam ! Clean residual mean=0.000003 rms=0.000186 Jy/beam ! Combined flux in latest and established models = 0.014303 Jy keep ! Adding 183 model components to the UV plane model. ! The established model now contains 271 components and 0.014303 Jy ![Exited script file: /opt64/bin/pima_mupet_02.dfm] wmap /vlbi/vcs9/uvm//J0813+481B_X_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 6.557 x 9.071 at 52.73 degrees (North through East) ! Clean map min=-0.0015525 max=0.015243 Jy/beam ! Writing clean map to FITS file: /vlbi/vcs9/uvm//J0813+481B_X_a_map.fits wmodel /vlbi/vcs9/uvm//J0813+481B_X_a_map.mod ! Writing 271 model components to file: /vlbi/vcs9/uvm//J0813+481B_X_a_map.mod wobs /vlbi/vcs9/uvm//J0813+481B_X_a_uvs.fits ! Writing UV FITS file: /vlbi/vcs9/uvm//J0813+481B_X_a_uvs.fits wwins /vlbi/vcs9/uvm//J0813+481B_X_a_map.win ! wwins: Wrote 2 windows to /vlbi/vcs9/uvm//J0813+481B_X_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0152426 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000232921 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -4.58428 4.58428 9.16855 18.3371 36.6742 73.3484 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.015 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 65.441 quit ! Quitting program ! Log file /vlbi/vcs9/uvm//J0813+481B_X_a_dfm.log closed on Tue Dec 26 21:59:43 2017