! Started logfile: /vlbi/vcs9/uvm//J0028+0828_C_a_dfm.log on Tue Dec 26 20:53:15 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//J0028+0828_C_a_uvm.fits ! Reading UV FITS file: /vlbi/vcs9/uvm//J0028+0828_C_a_uvm.fits ! AN table 1: 46 integrations on 28 of 28 possible baselines. ! AN table 2: 47 integrations on 21 of 21 possible baselines. ! Apparent sampling: 0.992088 visibilities/baseline/integration-bin. ! Found source: J0028+0828 ! ! 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 76 lines of history. ! ! Reading 18056 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 J0028+0828_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)= 0.061583 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 4 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 4 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 4 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 4 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 5. ! A total of 4 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 6. ! A total of 4 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 7. ! A total of 4 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 8. ! A total of 4 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.003194Jy sigma=28.564514 ! Fit after self-cal, rms=0.945433Jy sigma=26.962506 ! 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=1.452 mas, bmaj=5.651 mas, bpa=-16.94 degrees ! Estimated noise=0.287143 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 = 0.0463155 Jy ! Component: 100 - total flux cleaned = 0.0535296 Jy ! Total flux subtracted in 100 components = 0.0535296 Jy ! Clean residual min=-0.001234 max=0.001954 Jy/beam ! Clean residual mean=0.000001 rms=0.000330 Jy/beam ! Combined flux in latest and established models = 0.0535296 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.0535296 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=0.027708Jy sigma=0.698341 ! Fit after self-cal, rms=0.027696Jy sigma=0.698036 ! Inverting map ! clean: niter=100 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00260266 Jy ! Component: 100 - total flux cleaned = 0.00387142 Jy ! Total flux subtracted in 100 components = 0.00387142 Jy ! Clean residual min=-0.001063 max=0.001181 Jy/beam ! Clean residual mean=0.000000 rms=0.000273 Jy/beam ! Combined flux in latest and established models = 0.057401 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 17 model components to the UV plane model. ! The established model now contains 23 components and 0.057401 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=0.027452Jy sigma=0.691072 ! Fit after self-cal, rms=0.027448Jy sigma=0.690943 ! 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=1.844 mas, bmaj=5.599 mas, bpa=-16.47 degrees ! Estimated noise=0.184535 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 = 0.00111539 Jy ! Component: 100 - total flux cleaned = 0.001725 Jy ! Component: 150 - total flux cleaned = 0.00200821 Jy ! Component: 200 - total flux cleaned = 0.00207956 Jy ! Total flux subtracted in 200 components = 0.00207956 Jy ! Clean residual min=-0.000886 max=0.001028 Jy/beam ! Clean residual mean=0.000001 rms=0.000238 Jy/beam ! Combined flux in latest and established models = 0.0594805 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 20 model components to the UV plane model. ! The established model now contains 42 components and 0.0594805 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=0.027400Jy sigma=0.689835 ! Fit after self-cal, rms=0.027399Jy sigma=0.689821 ! 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: 1.03548 ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.97 HN 0.92 KP 0.98 ! LA 1.02 MK 0.91 NL 1.00 OV 0.94 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 1.01064 ! Telescope amplitude corrections in sub-array 2: ! BR 1.02 FD 1.01 KP 0.98 LA 1.01 ! MK 0.94 NL 1.01 OV 0.96 ! ! ! Correcting IF 2. ! Amplitude normalization factor in sub-array 1: 1.01938 ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.00 HN 0.93 KP 0.96 ! LA 1.05 MK 0.99 NL 0.97 OV 0.97 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 1.0209 ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 FD 0.98 KP 0.97 LA 0.96 ! MK 0.94 NL 1.01 OV 0.98 ! ! ! Correcting IF 3. ! Amplitude normalization factor in sub-array 1: 1.01816 ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.93 HN 0.99 KP 0.99 ! LA 1.07 MK 0.92 NL 0.95 OV 1.06 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 1.03565 ! Telescope amplitude corrections in sub-array 2: ! BR 0.94 FD 0.94 KP 0.98 LA 0.93 ! MK 0.94 NL 1.05 OV 0.97 ! ! ! Correcting IF 4. ! Amplitude normalization factor in sub-array 1: 1.00941 ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.93 HN 0.95 KP 1.02 ! LA 1.04 MK 1.02 NL 0.99 OV 0.97 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 1.00579 ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 FD 0.94 KP 0.98 LA 1.02 ! MK 1.01 NL 1.05 OV 0.96 ! ! ! Correcting IF 5. ! Amplitude normalization factor in sub-array 1: 0.979309 ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.03 HN 0.98 KP 1.03 ! LA 1.15 MK 1.03 NL 0.96 OV 1.01 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 0.988724 ! Telescope amplitude corrections in sub-array 2: ! BR 1.15 FD 1.00 KP 1.01 LA 0.94 ! MK 1.00 NL 0.99 OV 1.00 ! ! ! Correcting IF 6. ! Amplitude normalization factor in sub-array 1: 0.979922 ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.01 HN 1.00 KP 1.01 ! LA 1.08 MK 1.04 NL 1.02 OV 0.99 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 0.995475 ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 FD 0.99 KP 0.98 LA 1.02 ! MK 1.06 NL 1.03 OV 0.95 ! ! ! Correcting IF 7. ! Amplitude normalization factor in sub-array 1: 0.983022 ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.00 HN 0.99 KP 1.00 ! LA 1.12 MK 1.02 NL 0.98 OV 0.98 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 0.995714 ! Telescope amplitude corrections in sub-array 2: ! BR 1.04 FD 1.01 KP 1.00 LA 0.96 ! MK 0.99 NL 1.04 OV 1.00 ! ! ! Correcting IF 8. ! Amplitude normalization factor in sub-array 1: 0.978796 ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.01 HN 1.00 KP 1.04 ! LA 1.09 MK 1.06 NL 0.99 OV 1.02 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 1.00563 ! Telescope amplitude corrections in sub-array 2: ! BR 1.02 FD 0.97 KP 0.99 LA 1.00 ! MK 1.00 NL 1.01 OV 0.98 ! ! ! Fit before self-cal, rms=0.027399Jy sigma=0.689821 ! Fit after self-cal, rms=0.027316Jy sigma=0.685367 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=0.027316Jy sigma=0.685367 ! Fit after self-cal, rms=0.027316Jy sigma=0.685365 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.839 mas, bmaj=5.598 mas, bpa=-16.37 degrees ! Estimated noise=0.183977 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 = 0.000369499 Jy ! Component: 100 - total flux cleaned = 0.000463492 Jy ! Component: 150 - total flux cleaned = 0.000508019 Jy ! Component: 200 - total flux cleaned = 0.000540434 Jy ! Total flux subtracted in 200 components = 0.000540434 Jy ! Clean residual min=-0.000694 max=0.000656 Jy/beam ! Clean residual mean=0.000001 rms=0.000181 Jy/beam ! Combined flux in latest and established models = 0.060021 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 12 model components to the UV plane model. ! The established model now contains 54 components and 0.060021 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=0.027311Jy sigma=0.685229 ! Fit after self-cal, rms=0.027311Jy sigma=0.685225 ! 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=0.027311Jy sigma=0.685225 ! Fit after self-cal, rms=0.027303Jy sigma=0.684995 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 = 5.20781e-05 Jy ! Component: 100 - total flux cleaned = 6.88545e-05 Jy ! Component: 150 - total flux cleaned = 7.63812e-05 Jy ! Component: 200 - total flux cleaned = 8.633e-05 Jy ! Total flux subtracted in 200 components = 8.633e-05 Jy ! Clean residual min=-0.000688 max=0.000654 Jy/beam ! Clean residual mean=0.000001 rms=0.000180 Jy/beam ! Combined flux in latest and established models = 0.0601073 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 18 model components to the UV plane model. ! The established model now contains 65 components and 0.0601073 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=0.027303Jy sigma=0.684968 ! Fit after self-cal, rms=0.027303Jy sigma=0.684962 ! 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: 1.839 x 5.598 at -16.37 degrees (North through East) ! Clean map min=-0.00066372 max=0.054132 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=1.449 mas, bmaj=5.666 mas, bpa=-16.87 degrees ! Estimated noise=0.286058 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.046138 Jy ! Component: 100 - total flux cleaned = 0.0536099 Jy ! Component: 150 - total flux cleaned = 0.0562421 Jy ! Component: 200 - total flux cleaned = 0.0574847 Jy ! Total flux subtracted in 200 components = 0.0574847 Jy ! Clean residual min=-0.000813 max=0.000923 Jy/beam ! Clean residual mean=0.000001 rms=0.000216 Jy/beam ! Combined flux in latest and established models = 0.0574847 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 15 model components to the UV plane model. ! The established model now contains 15 components and 0.0574847 Jy ! Inverting map and beam ! Estimated beam: bmin=1.839 mas, bmaj=5.598 mas, bpa=-16.37 degrees ! Estimated noise=0.183977 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-7.8, 47.4). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00116263 Jy ! Component: 100 - total flux cleaned = 0.00162628 Jy ! Component: 150 - total flux cleaned = 0.00198222 Jy ! Component: 200 - total flux cleaned = 0.00219117 Jy ! Total flux subtracted in 200 components = 0.00219117 Jy ! Clean residual min=-0.000707 max=0.000667 Jy/beam ! Clean residual mean=0.000001 rms=0.000172 Jy/beam ! Combined flux in latest and established models = 0.0596758 Jy ! Adding 37 model components to the UV plane model. ! The established model now contains 51 components and 0.0596758 Jy ! Inverting map clean ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000157523 Jy ! Component: 100 - total flux cleaned = 0.000252915 Jy ! Component: 150 - total flux cleaned = 0.000299843 Jy ! Component: 200 - total flux cleaned = 0.000321195 Jy ! Total flux subtracted in 200 components = 0.000321195 Jy ! Clean residual min=-0.000680 max=0.000693 Jy/beam ! Clean residual mean=0.000001 rms=0.000166 Jy/beam ! Combined flux in latest and established models = 0.059997 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 37 model components to the UV plane model. ! The established model now contains 77 components and 0.059997 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=0.027282Jy sigma=0.684230 ! Fit after self-cal, rms=0.027280Jy sigma=0.684162 wmodel J0028+0828_C_map.mod ! Writing 77 model components to file: J0028+0828_C_map.mod wobs J0028+0828_C_uvs.fits ! Writing UV FITS file: J0028+0828_C_uvs.fits wwins J0028+0828_C_map.win ! wwins: Wrote 2 windows to J0028+0828_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 = -7.91551e-05 Jy ! Component: 100 - total flux cleaned = 6.36729e-05 Jy ! Component: 150 - total flux cleaned = 0.000125393 Jy ! Component: 200 - total flux cleaned = 0.000184422 Jy ! Component: 250 - total flux cleaned = 0.000250412 Jy ! Component: 300 - total flux cleaned = 0.000295825 Jy ! Component: 350 - total flux cleaned = 0.000322161 Jy ! Component: 400 - total flux cleaned = 0.000372979 Jy ! Component: 450 - total flux cleaned = 0.000405779 Jy ! Component: 500 - total flux cleaned = 0.000421806 Jy ! Component: 550 - total flux cleaned = 0.000453088 Jy ! Component: 600 - total flux cleaned = 0.000460745 Jy ! Component: 650 - total flux cleaned = 0.000475702 Jy ! Component: 700 - total flux cleaned = 0.000475872 Jy ! Component: 750 - total flux cleaned = 0.00052586 Jy ! Component: 800 - total flux cleaned = 0.000525899 Jy ! Component: 850 - total flux cleaned = 0.000532742 Jy ! Component: 900 - total flux cleaned = 0.000546428 Jy ! Component: 950 - total flux cleaned = 0.000579482 Jy ! Component: 1000 - total flux cleaned = 0.000559941 Jy ! Component: 1050 - total flux cleaned = 0.000559851 Jy ! Component: 1100 - total flux cleaned = 0.000534689 Jy ! Component: 1150 - total flux cleaned = 0.000528649 Jy ! Component: 1200 - total flux cleaned = 0.000516473 Jy ! Component: 1250 - total flux cleaned = 0.000510608 Jy ! Component: 1300 - total flux cleaned = 0.000492873 Jy ! Component: 1350 - total flux cleaned = 0.000486907 Jy ! Component: 1400 - total flux cleaned = 0.000446872 Jy ! Component: 1450 - total flux cleaned = 0.000441145 Jy ! Component: 1500 - total flux cleaned = 0.000429964 Jy ! Component: 1550 - total flux cleaned = 0.00040797 Jy ! Component: 1600 - total flux cleaned = 0.000407941 Jy ! Component: 1650 - total flux cleaned = 0.000402605 Jy ! Component: 1700 - total flux cleaned = 0.000402589 Jy ! Component: 1750 - total flux cleaned = 0.000402609 Jy ! Component: 1800 - total flux cleaned = 0.000387137 Jy ! Component: 1850 - total flux cleaned = 0.0004075 Jy ! Component: 1900 - total flux cleaned = 0.000382417 Jy ! Component: 1950 - total flux cleaned = 0.00040234 Jy ! Component: 2000 - total flux cleaned = 0.00039741 Jy ! Component: 2050 - total flux cleaned = 0.00040222 Jy ! Component: 2100 - total flux cleaned = 0.000383085 Jy ! Component: 2150 - total flux cleaned = 0.000387817 Jy ! Component: 2200 - total flux cleaned = 0.000392445 Jy ! Component: 2250 - total flux cleaned = 0.000387737 Jy ! Component: 2300 - total flux cleaned = 0.000360255 Jy ! Component: 2350 - total flux cleaned = 0.000364857 Jy ! Component: 2400 - total flux cleaned = 0.000369382 Jy ! Component: 2450 - total flux cleaned = 0.000360472 Jy ! Component: 2500 - total flux cleaned = 0.000364936 Jy ! Component: 2550 - total flux cleaned = 0.00036491 Jy ! Component: 2600 - total flux cleaned = 0.000382103 Jy ! Component: 2650 - total flux cleaned = 0.000373548 Jy ! Component: 2700 - total flux cleaned = 0.000365085 Jy ! Component: 2750 - total flux cleaned = 0.000369274 Jy ! Component: 2800 - total flux cleaned = 0.000373435 Jy ! Component: 2850 - total flux cleaned = 0.000373427 Jy ! Component: 2900 - total flux cleaned = 0.000373405 Jy ! Component: 2950 - total flux cleaned = 0.000381448 Jy ! Component: 3000 - total flux cleaned = 0.000381424 Jy ! Component: 3050 - total flux cleaned = 0.000389353 Jy ! Component: 3100 - total flux cleaned = 0.000397253 Jy ! Component: 3150 - total flux cleaned = 0.000397258 Jy ! Component: 3200 - total flux cleaned = 0.000389576 Jy ! Component: 3250 - total flux cleaned = 0.000412687 Jy ! Component: 3300 - total flux cleaned = 0.000424068 Jy ! Component: 3350 - total flux cleaned = 0.000424063 Jy ! Component: 3400 - total flux cleaned = 0.000439037 Jy ! Component: 3450 - total flux cleaned = 0.00042787 Jy ! Component: 3500 - total flux cleaned = 0.000435265 Jy ! Component: 3550 - total flux cleaned = 0.000442557 Jy ! Component: 3600 - total flux cleaned = 0.000438926 Jy ! Component: 3650 - total flux cleaned = 0.000428134 Jy ! Component: 3700 - total flux cleaned = 0.000453242 Jy ! Component: 3750 - total flux cleaned = 0.000442541 Jy ! Component: 3800 - total flux cleaned = 0.000449578 Jy ! Component: 3850 - total flux cleaned = 0.000442557 Jy ! Component: 3900 - total flux cleaned = 0.000432131 Jy ! Component: 3950 - total flux cleaned = 0.000439084 Jy ! Component: 4000 - total flux cleaned = 0.00044253 Jy ! Component: 4050 - total flux cleaned = 0.00044935 Jy ! Total flux subtracted in 4096 components = 0.000442574 Jy ! Clean residual min=-0.000190 max=0.000200 Jy/beam ! Clean residual mean=0.000000 rms=0.000063 Jy/beam ! Combined flux in latest and established models = 0.0604396 Jy keep ! Adding 297 model components to the UV plane model. ! The established model now contains 374 components and 0.0604396 Jy ![Exited script file: /opt64/bin/pima_mupet_02.dfm] wmap /vlbi/vcs9/uvm//J0028+0828_C_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.839 x 5.598 at -16.37 degrees (North through East) ! Clean map min=-0.00051844 max=0.053975 Jy/beam ! Writing clean map to FITS file: /vlbi/vcs9/uvm//J0028+0828_C_a_map.fits wmodel /vlbi/vcs9/uvm//J0028+0828_C_a_map.mod ! Writing 374 model components to file: /vlbi/vcs9/uvm//J0028+0828_C_a_map.mod wobs /vlbi/vcs9/uvm//J0028+0828_C_a_uvs.fits ! Writing UV FITS file: /vlbi/vcs9/uvm//J0028+0828_C_a_uvs.fits wwins /vlbi/vcs9/uvm//J0028+0828_C_a_map.win ! wwins: Wrote 3 windows to /vlbi/vcs9/uvm//J0028+0828_C_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0539754 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 6.13522e-05 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.341 0.341 0.682001 1.364 2.728 5.45601 10.912 21.824 43.6481 87.2961 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0001 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.053 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 879.764 quit ! Quitting program ! Log file /vlbi/vcs9/uvm//J0028+0828_C_a_dfm.log closed on Tue Dec 26 20:53:19 2017