! Started logfile: /vlbi/vcs9/uvm//J0751+2716_C_a_dfm.log on Tue Dec 26 21:57:02 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//J0751+2716_C_a_uvm.fits ! Reading UV FITS file: /vlbi/vcs9/uvm//J0751+2716_C_a_uvm.fits ! AN table 1: 78 integrations on 10 of 10 possible baselines. ! AN table 2: 152 integrations on 15 of 15 possible baselines. ! Apparent sampling: 0.864706 visibilities/baseline/integration-bin. ! Found source: J0751+2716 ! ! 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 21168 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 J0751+2716_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)= 0.0236599 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 8 telescope corrections were flagged in sub-array 1. ! A total of 79 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 8 telescope corrections were flagged in sub-array 1. ! A total of 79 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 8 telescope corrections were flagged in sub-array 1. ! A total of 79 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 8 telescope corrections were flagged in sub-array 1. ! A total of 79 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 5. ! A total of 8 telescope corrections were flagged in sub-array 1. ! A total of 79 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 6. ! A total of 8 telescope corrections were flagged in sub-array 1. ! A total of 79 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 7. ! A total of 8 telescope corrections were flagged in sub-array 1. ! A total of 79 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 8. ! A total of 8 telescope corrections were flagged in sub-array 1. ! A total of 79 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.000557Jy sigma=33.249570 ! Fit after self-cal, rms=0.989342Jy sigma=32.877471 ! 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=4.846 mas, bmaj=8.058 mas, bpa=3.007 degrees ! Estimated noise=0.260953 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 = 0.00918003 Jy ! Component: 100 - total flux cleaned = 0.0105775 Jy ! Total flux subtracted in 100 components = 0.0105775 Jy ! Clean residual min=-0.000970 max=0.000890 Jy/beam ! Clean residual mean=0.000005 rms=0.000267 Jy/beam ! Combined flux in latest and established models = 0.0105775 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 18 model components to the UV plane model. ! The established model now contains 18 components and 0.0105775 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=0.020996Jy sigma=0.665705 ! Fit after self-cal, rms=0.020979Jy sigma=0.665089 ! 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=5.826 mas, bmaj=9.543 mas, bpa=4.004 degrees ! Estimated noise=0.146264 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 = 0.000813817 Jy ! Component: 100 - total flux cleaned = 0.00115057 Jy ! Component: 150 - total flux cleaned = 0.00130055 Jy ! Component: 200 - total flux cleaned = 0.00134526 Jy ! Total flux subtracted in 200 components = 0.00134526 Jy ! Clean residual min=-0.000658 max=0.000717 Jy/beam ! Clean residual mean=0.000002 rms=0.000211 Jy/beam ! Combined flux in latest and established models = 0.0119228 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 56 model components to the UV plane model. ! The established model now contains 68 components and 0.0119228 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=0.020965Jy sigma=0.664363 ! Fit after self-cal, rms=0.020965Jy sigma=0.664351 ! 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: 1.07194 ! Telescope amplitude corrections in sub-array 1: ! FD 0.73 KP 0.83 LA 1.13 OV 0.90 ! PT 1.09 ! ! Amplitude normalization factor in sub-array 2: 1.05444 ! Telescope amplitude corrections in sub-array 2: ! FD 0.75 KP 1.07 LA 0.89 NL 0.98 ! OV 0.99 PT 1.02 ! ! ! Correcting IF 2. ! Amplitude normalization factor in sub-array 1: 1.1299 ! Telescope amplitude corrections in sub-array 1: ! FD 0.70 KP 0.89 LA 1.01 OV 0.90 ! PT 0.92 ! ! Amplitude normalization factor in sub-array 2: 1.0142 ! Telescope amplitude corrections in sub-array 2: ! FD 0.83 KP 1.06 LA 0.82 NL 1.05 ! OV 0.96 PT 1.20 ! ! ! Correcting IF 3. ! Amplitude normalization factor in sub-array 1: 0.968043 ! Telescope amplitude corrections in sub-array 1: ! FD 0.77 KP 1.15 LA 0.97 OV 1.09 ! PT 1.19 ! ! Amplitude normalization factor in sub-array 2: 1.03633 ! Telescope amplitude corrections in sub-array 2: ! FD 0.89 KP 1.03 LA 0.89 NL 0.88 ! OV 0.95 PT 1.16 ! ! ! Correcting IF 4. ! Amplitude normalization factor in sub-array 1: 0.911583 ! Telescope amplitude corrections in sub-array 1: ! FD 0.62 KP 1.28 LA 1.03 OV 1.15 ! PT 1.40 ! ! Amplitude normalization factor in sub-array 2: 0.939029 ! Telescope amplitude corrections in sub-array 2: ! FD 0.83 KP 1.42 LA 0.83 NL 1.24 ! OV 1.09 PT 0.97 ! ! ! Correcting IF 5. ! Amplitude normalization factor in sub-array 1: 0.884655 ! Telescope amplitude corrections in sub-array 1: ! FD 1.35 KP 0.96 LA 0.91 OV 1.06 ! PT 1.37 ! ! Amplitude normalization factor in sub-array 2: 0.966179 ! Telescope amplitude corrections in sub-array 2: ! FD 1.20 KP 0.99 LA 0.96 NL 0.88 ! OV 1.03 PT 1.14 ! ! ! Correcting IF 6. ! Amplitude normalization factor in sub-array 1: 0.917135 ! Telescope amplitude corrections in sub-array 1: ! FD 1.22 KP 1.28 LA 0.98 OV 1.09 ! PT 0.88 ! ! Amplitude normalization factor in sub-array 2: 0.94827 ! Telescope amplitude corrections in sub-array 2: ! FD 1.06 KP 1.19 LA 0.85 NL 1.11 ! OV 1.12 PT 1.00 ! ! ! Correcting IF 7. ! Amplitude normalization factor in sub-array 1: 0.99604 ! Telescope amplitude corrections in sub-array 1: ! FD 1.42 KP 0.65 LA 0.85 OV 1.04 ! PT 1.05 ! ! Amplitude normalization factor in sub-array 2: 0.913088 ! Telescope amplitude corrections in sub-array 2: ! FD 1.02 KP 1.22 LA 0.73 NL 1.10 ! OV 1.30 PT 1.20 ! ! ! Correcting IF 8. ! Amplitude normalization factor in sub-array 1: 0.855929 ! Telescope amplitude corrections in sub-array 1: ! FD 1.23 KP 1.42 LA 0.88 OV 1.09 ! PT 1.23 ! ! Amplitude normalization factor in sub-array 2: 0.885639 ! Telescope amplitude corrections in sub-array 2: ! FD 1.14 KP 1.20 LA 1.00 NL 1.03 ! OV 1.17 PT 1.23 ! ! ! Fit before self-cal, rms=0.020965Jy sigma=0.664351 ! Fit after self-cal, rms=0.021191Jy sigma=0.661535 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=0.021191Jy sigma=0.661535 ! Fit after self-cal, rms=0.021193Jy sigma=0.661509 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=6.018 mas, bmaj=9.539 mas, bpa=4.286 degrees ! Estimated noise=0.133457 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 = -0.000691613 Jy ! Component: 100 - total flux cleaned = -0.000734341 Jy ! Component: 150 - total flux cleaned = -0.000722123 Jy ! Component: 200 - total flux cleaned = -0.000693578 Jy ! Total flux subtracted in 200 components = -0.000693578 Jy ! Clean residual min=-0.000437 max=0.000363 Jy/beam ! Clean residual mean=0.000000 rms=0.000117 Jy/beam ! Combined flux in latest and established models = 0.0112292 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 25 model components to the UV plane model. ! The established model now contains 89 components and 0.0112292 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=0.021185Jy sigma=0.660824 ! Fit after self-cal, rms=0.021185Jy sigma=0.660820 ! 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=0.021185Jy sigma=0.660820 ! Fit after self-cal, rms=0.021124Jy sigma=0.658114 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 = 0.000118352 Jy ! Component: 100 - total flux cleaned = 0.000156513 Jy ! Component: 150 - total flux cleaned = 0.000168846 Jy ! Component: 200 - total flux cleaned = 0.000179651 Jy ! Total flux subtracted in 200 components = 0.000179651 Jy ! Clean residual min=-0.000402 max=0.000363 Jy/beam ! Clean residual mean=0.000001 rms=0.000112 Jy/beam ! Combined flux in latest and established models = 0.0114088 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 113 components and 0.0114088 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=0.021122Jy sigma=0.658074 ! Fit after self-cal, rms=0.021118Jy sigma=0.657816 ! 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: 6.018 x 9.539 at 4.286 degrees (North through East) ! Clean map min=-0.00039908 max=0.01019 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=4.901 mas, bmaj=8.047 mas, bpa=3.619 degrees ! Estimated noise=0.24442 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00871269 Jy ! Component: 100 - total flux cleaned = 0.00999241 Jy ! Component: 150 - total flux cleaned = 0.0104954 Jy ! Component: 200 - total flux cleaned = 0.0108009 Jy ! Total flux subtracted in 200 components = 0.0108009 Jy ! Clean residual min=-0.000640 max=0.000640 Jy/beam ! Clean residual mean=0.000002 rms=0.000185 Jy/beam ! Combined flux in latest and established models = 0.0108009 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 28 model components to the UV plane model. ! The established model now contains 28 components and 0.0108009 Jy ! Inverting map and beam ! Estimated beam: bmin=6.018 mas, bmaj=9.539 mas, bpa=4.286 degrees ! Estimated noise=0.133457 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 = 0.000410598 Jy ! Component: 100 - total flux cleaned = 0.0005874 Jy ! Component: 150 - total flux cleaned = 0.000671829 Jy ! Component: 200 - total flux cleaned = 0.000695881 Jy ! Total flux subtracted in 200 components = 0.000695881 Jy ! Clean residual min=-0.000378 max=0.000351 Jy/beam ! Clean residual mean=0.000001 rms=0.000111 Jy/beam ! Combined flux in latest and established models = 0.0114968 Jy ! Adding 41 model components to the UV plane model. ! The established model now contains 67 components and 0.0114968 Jy ! Inverting map clean ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 1.96254e-05 Jy ! Component: 100 - total flux cleaned = 2.62981e-05 Jy ! Component: 150 - total flux cleaned = 3.0461e-05 Jy ! Component: 200 - total flux cleaned = 3.04697e-05 Jy ! Total flux subtracted in 200 components = 3.04697e-05 Jy ! Clean residual min=-0.000384 max=0.000349 Jy/beam ! Clean residual mean=0.000001 rms=0.000111 Jy/beam ! Combined flux in latest and established models = 0.0115273 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 18 model components to the UV plane model. ! The established model now contains 78 components and 0.0115273 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=0.021118Jy sigma=0.657797 ! Fit after self-cal, rms=0.021117Jy sigma=0.657753 wmodel J0751+2716_C_map.mod ! Writing 78 model components to file: J0751+2716_C_map.mod wobs J0751+2716_C_uvs.fits ! Writing UV FITS file: J0751+2716_C_uvs.fits wwins J0751+2716_C_map.win ! wwins: Wrote 1 windows to J0751+2716_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 = -0.000120544 Jy ! Component: 100 - total flux cleaned = -0.000183939 Jy ! Component: 150 - total flux cleaned = -0.000231362 Jy ! Component: 200 - total flux cleaned = -0.000270264 Jy ! Component: 250 - total flux cleaned = -0.000296804 Jy ! Component: 300 - total flux cleaned = -0.000312087 Jy ! Component: 350 - total flux cleaned = -0.000312005 Jy ! Component: 400 - total flux cleaned = -0.000316766 Jy ! Component: 450 - total flux cleaned = -0.000307723 Jy ! Component: 500 - total flux cleaned = -0.000294581 Jy ! Component: 550 - total flux cleaned = -0.000294596 Jy ! Component: 600 - total flux cleaned = -0.000274047 Jy ! Component: 650 - total flux cleaned = -0.000262169 Jy ! Component: 700 - total flux cleaned = -0.000246633 Jy ! Component: 750 - total flux cleaned = -0.000224048 Jy ! Component: 800 - total flux cleaned = -0.000209352 Jy ! Component: 850 - total flux cleaned = -0.000184296 Jy ! Component: 900 - total flux cleaned = -0.000156338 Jy ! Component: 950 - total flux cleaned = -0.000132448 Jy ! Component: 1000 - total flux cleaned = -0.000102443 Jy ! Component: 1050 - total flux cleaned = -7.9629e-05 Jy ! Component: 1100 - total flux cleaned = -5.72138e-05 Jy ! Component: 1150 - total flux cleaned = -2.58386e-05 Jy ! Component: 1200 - total flux cleaned = 1.76775e-06 Jy ! Component: 1250 - total flux cleaned = 2.58675e-05 Jy ! Component: 1300 - total flux cleaned = 4.95928e-05 Jy ! Component: 1350 - total flux cleaned = 8.4435e-05 Jy ! Component: 1400 - total flux cleaned = 0.000112972 Jy ! Component: 1450 - total flux cleaned = 0.000138281 Jy ! Component: 1500 - total flux cleaned = 0.000163251 Jy ! Component: 1550 - total flux cleaned = 0.00019058 Jy ! Component: 1600 - total flux cleaned = 0.000222791 Jy ! Component: 1650 - total flux cleaned = 0.000251859 Jy ! Component: 1700 - total flux cleaned = 0.000272679 Jy ! Component: 1750 - total flux cleaned = 0.000290685 Jy ! Component: 1800 - total flux cleaned = 0.000321039 Jy ! Component: 1850 - total flux cleaned = 0.000338456 Jy ! Component: 1900 - total flux cleaned = 0.000358127 Jy ! Component: 1950 - total flux cleaned = 0.000375103 Jy ! Component: 2000 - total flux cleaned = 0.000399012 Jy ! Component: 2050 - total flux cleaned = 0.000417848 Jy ! Component: 2100 - total flux cleaned = 0.000434141 Jy ! Component: 2150 - total flux cleaned = 0.000454853 Jy ! Component: 2200 - total flux cleaned = 0.00047982 Jy ! Component: 2250 - total flux cleaned = 0.000497745 Jy ! Component: 2300 - total flux cleaned = 0.0005199 Jy ! Component: 2350 - total flux cleaned = 0.000539607 Jy ! Component: 2400 - total flux cleaned = 0.000559115 Jy ! Component: 2450 - total flux cleaned = 0.000580538 Jy ! Component: 2500 - total flux cleaned = 0.000597491 Jy ! Component: 2550 - total flux cleaned = 0.000610069 Jy ! Component: 2600 - total flux cleaned = 0.000620461 Jy ! Component: 2650 - total flux cleaned = 0.000638975 Jy ! Component: 2700 - total flux cleaned = 0.000655249 Jy ! Component: 2750 - total flux cleaned = 0.00066935 Jy ! Component: 2800 - total flux cleaned = 0.000685305 Jy ! Component: 2850 - total flux cleaned = 0.000697146 Jy ! Component: 2900 - total flux cleaned = 0.000706946 Jy ! Component: 2950 - total flux cleaned = 0.00072249 Jy ! Component: 3000 - total flux cleaned = 0.000732135 Jy ! Component: 3050 - total flux cleaned = 0.000747425 Jy ! Component: 3100 - total flux cleaned = 0.000760695 Jy ! Component: 3150 - total flux cleaned = 0.000773867 Jy ! Component: 3200 - total flux cleaned = 0.000786925 Jy ! Component: 3250 - total flux cleaned = 0.000796202 Jy ! Component: 3300 - total flux cleaned = 0.000810915 Jy ! Component: 3350 - total flux cleaned = 0.000821873 Jy ! Component: 3400 - total flux cleaned = 0.000832741 Jy ! Component: 3450 - total flux cleaned = 0.000845341 Jy ! Component: 3500 - total flux cleaned = 0.000847121 Jy ! Component: 3550 - total flux cleaned = 0.000857786 Jy ! Component: 3600 - total flux cleaned = 0.000863081 Jy ! Component: 3650 - total flux cleaned = 0.000866592 Jy ! Component: 3700 - total flux cleaned = 0.000875316 Jy ! Component: 3750 - total flux cleaned = 0.00087531 Jy ! Component: 3800 - total flux cleaned = 0.000875313 Jy ! Component: 3850 - total flux cleaned = 0.000880485 Jy ! Component: 3900 - total flux cleaned = 0.0008822 Jy ! Component: 3950 - total flux cleaned = 0.000880496 Jy ! Component: 4000 - total flux cleaned = 0.0008805 Jy ! Component: 4050 - total flux cleaned = 0.00088387 Jy ! Total flux subtracted in 4096 components = 0.000880505 Jy ! Clean residual min=-0.000089 max=0.000089 Jy/beam ! Clean residual mean=0.000001 rms=0.000036 Jy/beam ! Combined flux in latest and established models = 0.0124078 Jy keep ! Adding 338 model components to the UV plane model. ! The established model now contains 416 components and 0.0124078 Jy ![Exited script file: /opt64/bin/pima_mupet_02.dfm] wmap /vlbi/vcs9/uvm//J0751+2716_C_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 6.018 x 9.539 at 4.286 degrees (North through East) ! Clean map min=-0.00041123 max=0.010182 Jy/beam ! Writing clean map to FITS file: /vlbi/vcs9/uvm//J0751+2716_C_a_map.fits wmodel /vlbi/vcs9/uvm//J0751+2716_C_a_map.mod ! Writing 416 model components to file: /vlbi/vcs9/uvm//J0751+2716_C_a_map.mod wobs /vlbi/vcs9/uvm//J0751+2716_C_a_uvs.fits ! Writing UV FITS file: /vlbi/vcs9/uvm//J0751+2716_C_a_uvs.fits wwins /vlbi/vcs9/uvm//J0751+2716_C_a_map.win ! wwins: Wrote 2 windows to /vlbi/vcs9/uvm//J0751+2716_C_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0101818 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 3.73286e-05 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.09987 1.09987 2.19973 4.39947 8.79894 17.5979 35.1958 70.3915 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0001 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.01 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 272.76 quit ! Quitting program ! Log file /vlbi/vcs9/uvm//J0751+2716_C_a_dfm.log closed on Tue Dec 26 21:57:06 2017