! Started logfile: /vlbi/vcs9/uvm//J1147+0627_C_a_dfm.log on Tue Dec 26 22:20:17 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//J1147+0627_C_a_uvm.fits ! Reading UV FITS file: /vlbi/vcs9/uvm//J1147+0627_C_a_uvm.fits ! AN table 1: 48 integrations on 45 of 45 possible baselines. ! AN table 2: 45 integrations on 21 of 21 possible baselines. ! Apparent sampling: 0.759098 visibilities/baseline/integration-bin. ! Found source: J1147+0627 ! ! 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 18856 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 J1147+0627_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)= 0.0539417 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 157 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 157 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 157 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 157 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 157 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 157 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 157 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 157 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.001574Jy sigma=29.296729 ! Fit after self-cal, rms=0.953867Jy sigma=27.924848 ! 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=1.436 mas, bmaj=3.667 mas, bpa=0.9227 degrees ! Estimated noise=0.299411 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 = 0.0386706 Jy ! Component: 100 - total flux cleaned = 0.0455648 Jy ! Total flux subtracted in 100 components = 0.0455648 Jy ! Clean residual min=-0.001467 max=0.001727 Jy/beam ! Clean residual mean=-0.000001 rms=0.000311 Jy/beam ! Combined flux in latest and established models = 0.0455648 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.0455648 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=0.027045Jy sigma=0.709366 ! Fit after self-cal, rms=0.027035Jy sigma=0.709039 ! Inverting map ! clean: niter=100 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00223225 Jy ! Component: 100 - total flux cleaned = 0.00285989 Jy ! Total flux subtracted in 100 components = 0.00285989 Jy ! Clean residual min=-0.001337 max=0.001094 Jy/beam ! Clean residual mean=-0.000000 rms=0.000272 Jy/beam ! Combined flux in latest and established models = 0.0484247 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 14 model components to the UV plane model. ! The established model now contains 22 components and 0.0484247 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=0.026863Jy sigma=0.704085 ! Fit after self-cal, rms=0.026862Jy sigma=0.704075 ! 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=2.024 mas, bmaj=4.591 mas, bpa=0.9655 degrees ! Estimated noise=0.176443 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 = 0.000286093 Jy ! Component: 100 - total flux cleaned = 0.000365807 Jy ! Component: 150 - total flux cleaned = 0.000391487 Jy ! Component: 200 - total flux cleaned = 0.000398925 Jy ! Total flux subtracted in 200 components = 0.000398925 Jy ! Clean residual min=-0.000913 max=0.000876 Jy/beam ! Clean residual mean=-0.000001 rms=0.000201 Jy/beam ! Combined flux in latest and established models = 0.0488236 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 10 model components to the UV plane model. ! The established model now contains 28 components and 0.0488236 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=0.026849Jy sigma=0.703728 ! Fit after self-cal, rms=0.026848Jy sigma=0.703712 ! 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: 1.00561 ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.95 HN 0.98 KP 1.04 ! LA 1.03 MK 0.97 NL 1.04 OV 1.01 ! PT 0.96 SC 0.95 ! ! Amplitude normalization factor in sub-array 2: 1.04592 ! Telescope amplitude corrections in sub-array 2: ! BR 1.01 FD 0.90 HN 0.94 KP 0.96 ! LA 0.97 NL 0.99 OV 0.91 ! ! ! Correcting IF 2. ! Amplitude normalization factor in sub-array 1: 1.00062 ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.03 HN 1.00 KP 1.01 ! LA 1.03 MK 0.96 NL 1.01 OV 0.98 ! PT 0.97 SC 1.00 ! ! Amplitude normalization factor in sub-array 2: 1.04352 ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 0.95 HN 0.93 KP 0.93 ! LA 1.00 NL 0.97 OV 0.95 ! ! ! Correcting IF 3. ! Amplitude normalization factor in sub-array 1: 0.992068 ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.95 HN 0.98 KP 0.97 ! LA 1.08 MK 0.98 NL 1.10 OV 1.03 ! PT 0.98 SC 1.03 ! ! Amplitude normalization factor in sub-array 2: 1.01797 ! Telescope amplitude corrections in sub-array 2: ! BR 1.04 FD 0.95 HN 0.98 KP 0.98 ! LA 0.98 NL 0.98 OV 0.97 ! ! ! Correcting IF 4. ! Amplitude normalization factor in sub-array 1: 0.993985 ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 0.99 HN 1.08 KP 0.99 ! LA 0.97 MK 0.99 NL 1.07 OV 1.02 ! PT 1.03 SC 0.83 ! ! Amplitude normalization factor in sub-array 2: 1.0071 ! Telescope amplitude corrections in sub-array 2: ! BR 1.02 FD 0.96 HN 1.01 KP 0.99 ! LA 1.01 NL 0.96 OV 1.00 ! ! ! Correcting IF 5. ! Amplitude normalization factor in sub-array 1: 1.00293 ! Telescope amplitude corrections in sub-array 1: ! BR 0.88 FD 0.97 HN 1.02 KP 0.98 ! LA 1.06 MK 0.99 NL 1.04 OV 1.03 ! PT 1.00 SC 1.01 ! ! Amplitude normalization factor in sub-array 2: 1.01974 ! Telescope amplitude corrections in sub-array 2: ! BR 0.81 FD 0.99 HN 1.00 KP 0.99 ! LA 1.01 NL 1.01 OV 1.06 ! ! ! Correcting IF 6. ! Amplitude normalization factor in sub-array 1: 0.979927 ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.99 HN 1.03 KP 1.03 ! LA 1.01 MK 1.05 NL 1.06 OV 1.03 ! PT 0.97 SC 1.01 ! ! Amplitude normalization factor in sub-array 2: 0.989895 ! Telescope amplitude corrections in sub-array 2: ! BR 1.01 FD 1.02 HN 1.03 KP 1.01 ! LA 0.98 NL 1.00 OV 1.02 ! ! ! Correcting IF 7. ! Amplitude normalization factor in sub-array 1: 0.988032 ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 0.99 HN 1.02 KP 1.09 ! LA 0.95 MK 0.97 NL 1.03 OV 0.99 ! PT 0.97 SC 1.01 ! ! Amplitude normalization factor in sub-array 2: 0.998726 ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 0.98 HN 1.03 KP 0.97 ! LA 1.00 NL 1.00 OV 1.05 ! ! ! Correcting IF 8. ! Amplitude normalization factor in sub-array 1: 0.992913 ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.99 HN 1.07 KP 1.02 ! LA 0.97 MK 0.97 NL 1.02 OV 1.02 ! PT 1.00 SC 0.99 ! ! Amplitude normalization factor in sub-array 2: 0.993974 ! Telescope amplitude corrections in sub-array 2: ! BR 1.07 FD 1.03 HN 0.95 KP 0.99 ! LA 1.03 NL 0.99 OV 0.99 ! ! ! Fit before self-cal, rms=0.026848Jy sigma=0.703712 ! Fit after self-cal, rms=0.026671Jy sigma=0.700353 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=0.026671Jy sigma=0.700353 ! Fit after self-cal, rms=0.026671Jy sigma=0.700349 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.003 mas, bmaj=4.56 mas, bpa=1.422 degrees ! Estimated noise=0.176142 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 = 0.000125923 Jy ! Component: 100 - total flux cleaned = 0.00014165 Jy ! Component: 150 - total flux cleaned = 0.000149062 Jy ! Component: 200 - total flux cleaned = 0.000154811 Jy ! Total flux subtracted in 200 components = 0.000154811 Jy ! Clean residual min=-0.000833 max=0.000843 Jy/beam ! Clean residual mean=-0.000000 rms=0.000180 Jy/beam ! Combined flux in latest and established models = 0.0489785 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 9 model components to the UV plane model. ! The established model now contains 31 components and 0.0489785 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=0.026667Jy sigma=0.700238 ! Fit after self-cal, rms=0.026667Jy sigma=0.700231 ! 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=0.026667Jy sigma=0.700231 ! Fit after self-cal, rms=0.026638Jy sigma=0.699274 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) ! Added new window around map position (-16.8, 23.1). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000285107 Jy ! Component: 100 - total flux cleaned = 0.000196027 Jy ! Component: 150 - total flux cleaned = 0.000126614 Jy ! Component: 200 - total flux cleaned = 8.22353e-05 Jy ! Total flux subtracted in 200 components = 8.22353e-05 Jy ! Clean residual min=-0.000748 max=0.000581 Jy/beam ! Clean residual mean=0.000000 rms=0.000162 Jy/beam ! Combined flux in latest and established models = 0.0490607 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 20 model components to the UV plane model. ! The established model now contains 50 components and 0.0490607 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=0.026606Jy sigma=0.698359 ! Fit after self-cal, rms=0.026599Jy sigma=0.698123 ! 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: 2.003 x 4.56 at 1.422 degrees (North through East) ! Clean map min=-0.00071445 max=0.045782 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=1.428 mas, bmaj=3.653 mas, bpa=1.221 degrees ! Estimated noise=0.297304 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0384536 Jy ! Component: 100 - total flux cleaned = 0.0455793 Jy ! Component: 150 - total flux cleaned = 0.0479118 Jy ! Component: 200 - total flux cleaned = 0.0485516 Jy ! Total flux subtracted in 200 components = 0.0485516 Jy ! Clean residual min=-0.001156 max=0.000930 Jy/beam ! Clean residual mean=0.000000 rms=0.000244 Jy/beam ! Combined flux in latest and established models = 0.0485516 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 21 model components to the UV plane model. ! The established model now contains 21 components and 0.0485516 Jy ! Inverting map and beam ! Estimated beam: bmin=2.003 mas, bmaj=4.56 mas, bpa=1.422 degrees ! Estimated noise=0.176142 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 = 0.000424914 Jy ! Component: 100 - total flux cleaned = 0.000507826 Jy ! Component: 150 - total flux cleaned = 0.00048646 Jy ! Component: 200 - total flux cleaned = 0.000486925 Jy ! Total flux subtracted in 200 components = 0.000486925 Jy ! Clean residual min=-0.000796 max=0.000571 Jy/beam ! Clean residual mean=-0.000000 rms=0.000166 Jy/beam ! Combined flux in latest and established models = 0.0490385 Jy ! Adding 23 model components to the UV plane model. ! The established model now contains 39 components and 0.0490385 Jy ! Inverting map clean ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -3.19055e-05 Jy ! Component: 100 - total flux cleaned = -4.63533e-05 Jy ! Component: 150 - total flux cleaned = -4.68588e-05 Jy ! Component: 200 - total flux cleaned = -4.70486e-05 Jy ! Total flux subtracted in 200 components = -4.70486e-05 Jy ! Clean residual min=-0.000755 max=0.000571 Jy/beam ! Clean residual mean=-0.000000 rms=0.000160 Jy/beam ! Combined flux in latest and established models = 0.0489914 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 32 model components to the UV plane model. ! The established model now contains 60 components and 0.0489914 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=0.026597Jy sigma=0.698035 ! Fit after self-cal, rms=0.026595Jy sigma=0.697970 wmodel J1147+0627_C_map.mod ! Writing 60 model components to file: J1147+0627_C_map.mod wobs J1147+0627_C_uvs.fits ! Writing UV FITS file: J1147+0627_C_uvs.fits wwins J1147+0627_C_map.win ! wwins: Wrote 2 windows to J1147+0627_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 = -0.000321647 Jy ! Component: 100 - total flux cleaned = -0.000509912 Jy ! Component: 150 - total flux cleaned = -0.000561188 Jy ! Component: 200 - total flux cleaned = -0.000513278 Jy ! Component: 250 - total flux cleaned = -0.00046705 Jy ! Component: 300 - total flux cleaned = -0.000422904 Jy ! Component: 350 - total flux cleaned = -0.000423028 Jy ! Component: 400 - total flux cleaned = -0.000397951 Jy ! Component: 450 - total flux cleaned = -0.000397992 Jy ! Component: 500 - total flux cleaned = -0.00040584 Jy ! Component: 550 - total flux cleaned = -0.000405822 Jy ! Component: 600 - total flux cleaned = -0.000398334 Jy ! Component: 650 - total flux cleaned = -0.000420431 Jy ! Component: 700 - total flux cleaned = -0.000420426 Jy ! Component: 750 - total flux cleaned = -0.000413381 Jy ! Component: 800 - total flux cleaned = -0.000427046 Jy ! Component: 850 - total flux cleaned = -0.000406554 Jy ! Component: 900 - total flux cleaned = -0.00037345 Jy ! Component: 950 - total flux cleaned = -0.000354021 Jy ! Component: 1000 - total flux cleaned = -0.000347774 Jy ! Component: 1050 - total flux cleaned = -0.000360432 Jy ! Component: 1100 - total flux cleaned = -0.00031689 Jy ! Component: 1150 - total flux cleaned = -0.000316895 Jy ! Component: 1200 - total flux cleaned = -0.000322902 Jy ! Component: 1250 - total flux cleaned = -0.000287177 Jy ! Component: 1300 - total flux cleaned = -0.000263713 Jy ! Component: 1350 - total flux cleaned = -0.000263757 Jy ! Component: 1400 - total flux cleaned = -0.000252217 Jy ! Component: 1450 - total flux cleaned = -0.000223975 Jy ! Component: 1500 - total flux cleaned = -0.000212876 Jy ! Component: 1550 - total flux cleaned = -0.000201795 Jy ! Component: 1600 - total flux cleaned = -0.000147473 Jy ! Component: 1650 - total flux cleaned = -0.000131393 Jy ! Component: 1700 - total flux cleaned = -0.00012595 Jy ! Component: 1750 - total flux cleaned = -8.38763e-05 Jy ! Component: 1800 - total flux cleaned = -6.31628e-05 Jy ! Component: 1850 - total flux cleaned = -2.72908e-05 Jy ! Component: 1900 - total flux cleaned = -7.02278e-06 Jy ! Component: 1950 - total flux cleaned = -1.97378e-06 Jy ! Component: 2000 - total flux cleaned = 2.78435e-05 Jy ! Component: 2050 - total flux cleaned = 4.26012e-05 Jy ! Component: 2100 - total flux cleaned = 5.71844e-05 Jy ! Component: 2150 - total flux cleaned = 5.71273e-05 Jy ! Component: 2200 - total flux cleaned = 7.62642e-05 Jy ! Component: 2250 - total flux cleaned = 8.10289e-05 Jy ! Component: 2300 - total flux cleaned = 9.04322e-05 Jy ! Component: 2350 - total flux cleaned = 0.000118309 Jy ! Component: 2400 - total flux cleaned = 0.000136696 Jy ! Component: 2450 - total flux cleaned = 0.000141231 Jy ! Component: 2500 - total flux cleaned = 0.000136713 Jy ! Component: 2550 - total flux cleaned = 0.000150215 Jy ! Component: 2600 - total flux cleaned = 0.000150237 Jy ! Component: 2650 - total flux cleaned = 0.000167951 Jy ! Component: 2700 - total flux cleaned = 0.000181082 Jy ! Component: 2750 - total flux cleaned = 0.000172371 Jy ! Component: 2800 - total flux cleaned = 0.000181072 Jy ! Component: 2850 - total flux cleaned = 0.000202544 Jy ! Component: 2900 - total flux cleaned = 0.000210975 Jy ! Component: 2950 - total flux cleaned = 0.00021101 Jy ! Component: 3000 - total flux cleaned = 0.000232031 Jy ! Component: 3050 - total flux cleaned = 0.000252854 Jy ! Component: 3100 - total flux cleaned = 0.000252842 Jy ! Component: 3150 - total flux cleaned = 0.00027751 Jy ! Component: 3200 - total flux cleaned = 0.000265308 Jy ! Component: 3250 - total flux cleaned = 0.00028557 Jy ! Component: 3300 - total flux cleaned = 0.000285645 Jy ! Component: 3350 - total flux cleaned = 0.000313653 Jy ! Component: 3400 - total flux cleaned = 0.000329516 Jy ! Component: 3450 - total flux cleaned = 0.000337383 Jy ! Component: 3500 - total flux cleaned = 0.000349174 Jy ! Component: 3550 - total flux cleaned = 0.000353058 Jy ! Component: 3600 - total flux cleaned = 0.000372357 Jy ! Component: 3650 - total flux cleaned = 0.000380011 Jy ! Component: 3700 - total flux cleaned = 0.000380031 Jy ! Component: 3750 - total flux cleaned = 0.000410342 Jy ! Component: 3800 - total flux cleaned = 0.000417868 Jy ! Component: 3850 - total flux cleaned = 0.00041412 Jy ! Component: 3900 - total flux cleaned = 0.000436395 Jy ! Component: 3950 - total flux cleaned = 0.000440104 Jy ! Component: 4000 - total flux cleaned = 0.000462114 Jy ! Component: 4050 - total flux cleaned = 0.000480338 Jy ! Total flux subtracted in 4096 components = 0.00048397 Jy ! Clean residual min=-0.000188 max=0.000216 Jy/beam ! Clean residual mean=0.000001 rms=0.000066 Jy/beam ! Combined flux in latest and established models = 0.0494754 Jy keep ! Adding 287 model components to the UV plane model. ! The established model now contains 347 components and 0.0494754 Jy ![Exited script file: /opt64/bin/pima_mupet_02.dfm] wmap /vlbi/vcs9/uvm//J1147+0627_C_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.003 x 4.56 at 1.422 degrees (North through East) ! Clean map min=-0.00049975 max=0.045676 Jy/beam ! Writing clean map to FITS file: /vlbi/vcs9/uvm//J1147+0627_C_a_map.fits wmodel /vlbi/vcs9/uvm//J1147+0627_C_a_map.mod ! Writing 347 model components to file: /vlbi/vcs9/uvm//J1147+0627_C_a_map.mod wobs /vlbi/vcs9/uvm//J1147+0627_C_a_uvs.fits ! Writing UV FITS file: /vlbi/vcs9/uvm//J1147+0627_C_a_uvs.fits wwins /vlbi/vcs9/uvm//J1147+0627_C_a_map.win ! wwins: Wrote 3 windows to /vlbi/vcs9/uvm//J1147+0627_C_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0456761 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 6.5039e-05 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.427176 0.427176 0.854351 1.7087 3.4174 6.83481 13.6696 27.3392 54.6785 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0001 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.045 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 702.287 quit ! Quitting program ! Log file /vlbi/vcs9/uvm//J1147+0627_C_a_dfm.log closed on Tue Dec 26 22:20:21 2017