! Started logfile: /vlbi/vcs9/uvm//J1812-0648_C_a_dfm.log on Tue Dec 26 22:49:20 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//J1812-0648_C_a_uvm.fits ! Reading UV FITS file: /vlbi/vcs9/uvm//J1812-0648_C_a_uvm.fits ! AN table 1: 19 integrations on 28 of 28 possible baselines. ! AN table 2: 21 integrations on 15 of 15 possible baselines. ! Apparent sampling: 0.936246 visibilities/baseline/integration-bin. ! Found source: J1812-0648 ! ! 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 6344 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 J1812-0648_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)= 0.0797258 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 9 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 9 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 9 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 9 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 9 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 9 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 9 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 9 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=1.007514Jy sigma=26.193051 ! Fit after self-cal, rms=0.946767Jy sigma=24.635527 ! 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=1.284 mas, bmaj=13.49 mas, bpa=-16.76 degrees ! Estimated noise=0.554921 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 = 0.0428843 Jy ! Component: 100 - total flux cleaned = 0.0566752 Jy ! Total flux subtracted in 100 components = 0.0566752 Jy ! Clean residual min=-0.003963 max=0.004649 Jy/beam ! Clean residual mean=0.000001 rms=0.001118 Jy/beam ! Combined flux in latest and established models = 0.0566752 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 16 model components to the UV plane model. ! The established model now contains 16 components and 0.0566752 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=0.056005Jy sigma=1.210554 ! Fit after self-cal, rms=0.055936Jy sigma=1.208075 ! 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=1.706 mas, bmaj=12.75 mas, bpa=-16.59 degrees ! Estimated noise=0.341158 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 = 0.0131668 Jy ! Component: 100 - total flux cleaned = 0.0216871 Jy ! Component: 150 - total flux cleaned = 0.0276657 Jy ! Component: 200 - total flux cleaned = 0.0320569 Jy ! Total flux subtracted in 200 components = 0.0320569 Jy ! Clean residual min=-0.004398 max=0.004726 Jy/beam ! Clean residual mean=-0.000029 rms=0.001794 Jy/beam ! Combined flux in latest and established models = 0.0887321 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 104 model components to the UV plane model. ! The established model now contains 120 components and 0.088732 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=0.053304Jy sigma=1.120570 ! Fit after self-cal, rms=0.053250Jy sigma=1.118322 ! 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: 0.692134 ! Telescope amplitude corrections in sub-array 1: ! FD 0.78 HN 1.45 KP 0.94 LA 0.79 ! MK 1.14 NL 0.97 OV 1.67 PT 3.81 ! ! Amplitude normalization factor in sub-array 2: 0.840508 ! Telescope amplitude corrections in sub-array 2: ! HN 1.61 KP 0.95 MK 1.09 NL 0.99 ! OV 1.65 PT 0.84 ! ! ! Correcting IF 2. ! Amplitude normalization factor in sub-array 1: 0.866214 ! Telescope amplitude corrections in sub-array 1: ! FD 0.92 HN 0.91 KP 1.07 LA 1.77 ! MK 1.15 NL 0.89 OV 1.27 PT 1.25 ! ! Amplitude normalization factor in sub-array 2: 0.8772 ! Telescope amplitude corrections in sub-array 2: ! HN 1.39 KP 0.60 MK 1.44 NL 1.30 ! OV 1.45 PT 0.66 ! ! ! Correcting IF 3. ! Amplitude normalization factor in sub-array 1: 0.930961 ! Telescope amplitude corrections in sub-array 1: ! FD 0.89 HN 0.98 KP 0.94 LA 1.25 ! MK 1.44 NL 1.02 OV 1.24 PT 0.84 ! ! Amplitude normalization factor in sub-array 2: 0.896002 ! Telescope amplitude corrections in sub-array 2: ! HN 1.27 KP 0.59 MK 1.51 NL 1.44 ! OV 1.24 PT 0.64 ! ! ! Correcting IF 4. ! Amplitude normalization factor in sub-array 1: 0.911489 ! Telescope amplitude corrections in sub-array 1: ! FD 1.65 HN 1.06 KP 0.59 LA 1.34 ! MK 1.31 NL 1.09 OV 0.96 PT 0.77 ! ! Amplitude normalization factor in sub-array 2: 0.953406 ! Telescope amplitude corrections in sub-array 2: ! HN 1.25 KP 0.64 MK 1.27 NL 1.26 ! OV 1.14 PT 0.74 ! ! ! Correcting IF 5. ! Amplitude normalization factor in sub-array 1: 1.02962 ! Telescope amplitude corrections in sub-array 1: ! FD 0.83 HN 1.02 KP 0.97 LA 0.81 ! MK 1.12 NL 1.03 OV 1.05 PT 0.95 ! ! Amplitude normalization factor in sub-array 2: 0.968468 ! Telescope amplitude corrections in sub-array 2: ! HN 1.17 KP 0.57 MK 1.36 NL 1.30 ! OV 1.16 PT 0.63 ! ! ! Correcting IF 6. ! Amplitude normalization factor in sub-array 1: 0.931445 ! Telescope amplitude corrections in sub-array 1: ! FD 1.34 HN 0.95 KP 0.59 LA 1.70 ! MK 1.11 NL 1.03 OV 1.20 PT 0.66 ! ! Amplitude normalization factor in sub-array 2: 0.983406 ! Telescope amplitude corrections in sub-array 2: ! HN 1.07 KP 0.85 MK 1.16 NL 0.99 ! OV 1.02 PT 1.01 ! ! ! Correcting IF 7. ! Amplitude normalization factor in sub-array 1: 1.05427 ! Telescope amplitude corrections in sub-array 1: ! FD 0.92 HN 1.00 KP 0.66 LA 1.14 ! MK 1.08 NL 1.08 OV 0.97 PT 0.75 ! ! Amplitude normalization factor in sub-array 2: 0.789075 ! Telescope amplitude corrections in sub-array 2: ! HN 0.86 KP 2.75 MK 0.89 NL 0.91 ! OV 0.94 PT 1.26 ! ! ! Correcting IF 8. ! Amplitude normalization factor in sub-array 1: 1.01647 ! Telescope amplitude corrections in sub-array 1: ! FD 1.31 HN 1.03 KP 0.69 LA 1.07 ! MK 0.97 NL 0.99 OV 0.95 PT 0.86 ! ! Amplitude normalization factor in sub-array 2: 1.02571 ! Telescope amplitude corrections in sub-array 2: ! HN 0.97 KP 1.02 MK 0.86 NL 0.95 ! OV 1.04 PT 1.01 ! ! ! Fit before self-cal, rms=0.053250Jy sigma=1.118322 ! Fit after self-cal, rms=0.051166Jy sigma=1.029125 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=0.051166Jy sigma=1.029125 ! Fit after self-cal, rms=0.051321Jy sigma=1.026330 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.875 mas, bmaj=13.64 mas, bpa=-16.45 degrees ! Estimated noise=0.288125 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 = -0.0053482 Jy ! Component: 100 - total flux cleaned = -0.00586416 Jy ! Component: 150 - total flux cleaned = -0.00636464 Jy ! Component: 200 - total flux cleaned = -0.00642913 Jy ! Total flux subtracted in 200 components = -0.00642913 Jy ! Clean residual min=-0.003994 max=0.004961 Jy/beam ! Clean residual mean=-0.000019 rms=0.001254 Jy/beam ! Combined flux in latest and established models = 0.0823029 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 36 model components to the UV plane model. ! The established model now contains 145 components and 0.0823029 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=0.050837Jy sigma=0.992297 ! Fit after self-cal, rms=0.050818Jy sigma=0.991874 ! 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=0.050818Jy sigma=0.991874 ! Fit after self-cal, rms=0.050816Jy sigma=0.990833 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 = 0.000115265 Jy ! Component: 100 - total flux cleaned = 0.000155806 Jy ! Component: 150 - total flux cleaned = 0.000125456 Jy ! Component: 200 - total flux cleaned = 0.000127575 Jy ! Total flux subtracted in 200 components = 0.000127575 Jy ! Clean residual min=-0.003991 max=0.004808 Jy/beam ! Clean residual mean=-0.000019 rms=0.001253 Jy/beam ! Combined flux in latest and established models = 0.0824305 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 28 model components to the UV plane model. ! The established model now contains 162 components and 0.0824305 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=0.050791Jy sigma=0.988882 ! Fit after self-cal, rms=0.050809Jy sigma=0.988600 ! 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: 1.875 x 13.64 at -16.45 degrees (North through East) ! Clean map min=-0.0038405 max=0.048851 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=1.324 mas, bmaj=13.9 mas, bpa=-16.73 degrees ! Estimated noise=0.522991 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0393245 Jy ! Component: 100 - total flux cleaned = 0.0515793 Jy ! Component: 150 - total flux cleaned = 0.0583767 Jy ! Component: 200 - total flux cleaned = 0.06205 Jy ! Total flux subtracted in 200 components = 0.06205 Jy ! Clean residual min=-0.003444 max=0.003791 Jy/beam ! Clean residual mean=0.000000 rms=0.000988 Jy/beam ! Combined flux in latest and established models = 0.06205 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 45 model components to the UV plane model. ! The established model now contains 45 components and 0.06205 Jy ! Inverting map and beam ! Estimated beam: bmin=1.875 mas, bmaj=13.64 mas, bpa=-16.45 degrees ! Estimated noise=0.288125 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 = 0.00800053 Jy ! Component: 100 - total flux cleaned = 0.0128103 Jy ! Component: 150 - total flux cleaned = 0.0157847 Jy ! Component: 200 - total flux cleaned = 0.0174746 Jy ! Total flux subtracted in 200 components = 0.0174746 Jy ! Clean residual min=-0.004231 max=0.004782 Jy/beam ! Clean residual mean=-0.000018 rms=0.001403 Jy/beam ! Combined flux in latest and established models = 0.0795246 Jy ! Adding 76 model components to the UV plane model. ! The established model now contains 117 components and 0.0795246 Jy ! Inverting map clean ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000557579 Jy ! Component: 100 - total flux cleaned = 0.00108532 Jy ! Component: 150 - total flux cleaned = 0.00141864 Jy ! Component: 200 - total flux cleaned = 0.00174983 Jy ! Total flux subtracted in 200 components = 0.00174983 Jy ! Clean residual min=-0.004074 max=0.004626 Jy/beam ! Clean residual mean=-0.000019 rms=0.001296 Jy/beam ! Combined flux in latest and established models = 0.0812744 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 35 model components to the UV plane model. ! The established model now contains 141 components and 0.0812744 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=0.050728Jy sigma=0.987751 ! Fit after self-cal, rms=0.050742Jy sigma=0.987567 wmodel J1812-0648_C_map.mod ! Writing 141 model components to file: J1812-0648_C_map.mod wobs J1812-0648_C_uvs.fits ! Writing UV FITS file: J1812-0648_C_uvs.fits wwins J1812-0648_C_map.win ! wwins: Wrote 1 windows to J1812-0648_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 = 0.00166067 Jy ! Component: 100 - total flux cleaned = 0.00214 Jy ! Component: 150 - total flux cleaned = 0.00213686 Jy ! Component: 200 - total flux cleaned = 0.00236388 Jy ! Component: 250 - total flux cleaned = 0.00247134 Jy ! Component: 300 - total flux cleaned = 0.00247169 Jy ! Component: 350 - total flux cleaned = 0.00266205 Jy ! Component: 400 - total flux cleaned = 0.00261552 Jy ! Component: 450 - total flux cleaned = 0.00257268 Jy ! Component: 500 - total flux cleaned = 0.00261472 Jy ! Component: 550 - total flux cleaned = 0.00261484 Jy ! Component: 600 - total flux cleaned = 0.00265346 Jy ! Component: 650 - total flux cleaned = 0.00272864 Jy ! Component: 700 - total flux cleaned = 0.00269193 Jy ! Component: 750 - total flux cleaned = 0.00272755 Jy ! Component: 800 - total flux cleaned = 0.00272641 Jy ! Component: 850 - total flux cleaned = 0.0027256 Jy ! Component: 900 - total flux cleaned = 0.00269185 Jy ! Component: 950 - total flux cleaned = 0.00275512 Jy ! Component: 1000 - total flux cleaned = 0.00272378 Jy ! Component: 1050 - total flux cleaned = 0.00275455 Jy ! Component: 1100 - total flux cleaned = 0.00269487 Jy ! Component: 1150 - total flux cleaned = 0.00266568 Jy ! Component: 1200 - total flux cleaned = 0.00257885 Jy ! Component: 1250 - total flux cleaned = 0.00246588 Jy ! Component: 1300 - total flux cleaned = 0.00229904 Jy ! Component: 1350 - total flux cleaned = 0.00229916 Jy ! Component: 1400 - total flux cleaned = 0.00216426 Jy ! Component: 1450 - total flux cleaned = 0.00211135 Jy ! Component: 1500 - total flux cleaned = 0.00203286 Jy ! Component: 1550 - total flux cleaned = 0.00198108 Jy ! Component: 1600 - total flux cleaned = 0.00187949 Jy ! Component: 1650 - total flux cleaned = 0.00182917 Jy ! Component: 1700 - total flux cleaned = 0.00182885 Jy ! Component: 1750 - total flux cleaned = 0.00170647 Jy ! Component: 1800 - total flux cleaned = 0.00163386 Jy ! Component: 1850 - total flux cleaned = 0.00151413 Jy ! Component: 1900 - total flux cleaned = 0.00146651 Jy ! Component: 1950 - total flux cleaned = 0.00132508 Jy ! Component: 2000 - total flux cleaned = 0.00127858 Jy ! Component: 2050 - total flux cleaned = 0.00127852 Jy ! Component: 2100 - total flux cleaned = 0.00116324 Jy ! Component: 2150 - total flux cleaned = 0.00114022 Jy ! Component: 2200 - total flux cleaned = 0.00102629 Jy ! Component: 2250 - total flux cleaned = 0.000913228 Jy ! Component: 2300 - total flux cleaned = 0.000823289 Jy ! Component: 2350 - total flux cleaned = 0.000756099 Jy ! Component: 2400 - total flux cleaned = 0.000666915 Jy ! Component: 2450 - total flux cleaned = 0.000667071 Jy ! Component: 2500 - total flux cleaned = 0.00053426 Jy ! Component: 2550 - total flux cleaned = 0.000423999 Jy ! Component: 2600 - total flux cleaned = 0.000380245 Jy ! Component: 2650 - total flux cleaned = 0.000358552 Jy ! Component: 2700 - total flux cleaned = 0.000336734 Jy ! Component: 2750 - total flux cleaned = 0.000227874 Jy ! Component: 2800 - total flux cleaned = 0.000184441 Jy ! Component: 2850 - total flux cleaned = 3.26795e-05 Jy ! Component: 2900 - total flux cleaned = -7.53911e-05 Jy ! Component: 2950 - total flux cleaned = -0.000226507 Jy ! Component: 3000 - total flux cleaned = -0.000269654 Jy ! Component: 3050 - total flux cleaned = -0.000441987 Jy ! Component: 3100 - total flux cleaned = -0.000549629 Jy ! Component: 3150 - total flux cleaned = -0.000721439 Jy ! Component: 3200 - total flux cleaned = -0.000785914 Jy ! Component: 3250 - total flux cleaned = -0.000914554 Jy ! Component: 3300 - total flux cleaned = -0.00104329 Jy ! Component: 3350 - total flux cleaned = -0.00123637 Jy ! Component: 3400 - total flux cleaned = -0.00140807 Jy ! Component: 3450 - total flux cleaned = -0.00157983 Jy ! Component: 3500 - total flux cleaned = -0.00175173 Jy ! Component: 3550 - total flux cleaned = -0.00192382 Jy ! Component: 3600 - total flux cleaned = -0.00203146 Jy ! Component: 3650 - total flux cleaned = -0.00222551 Jy ! Component: 3700 - total flux cleaned = -0.00235521 Jy ! Component: 3750 - total flux cleaned = -0.00252857 Jy ! Component: 3800 - total flux cleaned = -0.00265869 Jy ! Component: 3850 - total flux cleaned = -0.00278917 Jy ! Component: 3900 - total flux cleaned = -0.00289819 Jy ! Component: 3950 - total flux cleaned = -0.00305104 Jy ! Component: 4000 - total flux cleaned = -0.00316074 Jy ! Component: 4050 - total flux cleaned = -0.00329266 Jy ! Total flux subtracted in 4096 components = -0.00346917 Jy ! Clean residual min=-0.001526 max=0.001202 Jy/beam ! Clean residual mean=0.000004 rms=0.000452 Jy/beam ! Combined flux in latest and established models = 0.0778052 Jy keep ! Adding 451 model components to the UV plane model. ! The established model now contains 592 components and 0.0778053 Jy ![Exited script file: /opt64/bin/pima_mupet_02.dfm] wmap /vlbi/vcs9/uvm//J1812-0648_C_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.875 x 13.64 at -16.45 degrees (North through East) ! Clean map min=-0.0020865 max=0.048632 Jy/beam ! Writing clean map to FITS file: /vlbi/vcs9/uvm//J1812-0648_C_a_map.fits wmodel /vlbi/vcs9/uvm//J1812-0648_C_a_map.mod ! Writing 592 model components to file: /vlbi/vcs9/uvm//J1812-0648_C_a_map.mod wobs /vlbi/vcs9/uvm//J1812-0648_C_a_uvs.fits ! Writing UV FITS file: /vlbi/vcs9/uvm//J1812-0648_C_a_uvs.fits wwins /vlbi/vcs9/uvm//J1812-0648_C_a_map.win ! wwins: Wrote 2 windows to /vlbi/vcs9/uvm//J1812-0648_C_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0486317 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000371549 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -2.29202 2.29202 4.58404 9.16808 18.3362 36.6723 73.3446 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0011 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.048 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 130.888 quit ! Quitting program ! Log file /vlbi/vcs9/uvm//J1812-0648_C_a_dfm.log closed on Tue Dec 26 22:49:24 2017