! Started logfile: /vlbi/vcs9/uvm//J1143+2315_C_a_dfm.log on Tue Dec 26 22:18:55 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//J1143+2315_C_a_uvm.fits ! Reading UV FITS file: /vlbi/vcs9/uvm//J1143+2315_C_a_uvm.fits ! AN table 1: 18 integrations on 45 of 45 possible baselines. ! AN table 2: 41 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.906824 visibilities/baseline/integration-bin. ! Found source: J1143+2315 ! ! 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 16584 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 J1143+2315_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)= 0.0382543 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 1. ! A total of 36 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 4 telescope corrections were flagged in sub-array 1. ! A total of 36 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 4 telescope corrections were flagged in sub-array 1. ! A total of 36 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 4 telescope corrections were flagged in sub-array 1. ! A total of 36 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 5. ! A total of 4 telescope corrections were flagged in sub-array 1. ! A total of 36 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 6. ! A total of 4 telescope corrections were flagged in sub-array 1. ! A total of 36 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 7. ! A total of 4 telescope corrections were flagged in sub-array 1. ! A total of 36 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 8. ! A total of 4 telescope corrections were flagged in sub-array 1. ! A total of 36 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.001728Jy sigma=30.888297 ! Fit after self-cal, rms=0.974938Jy sigma=30.034654 ! 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=1.346 mas, bmaj=3.556 mas, bpa=5.097 degrees ! Estimated noise=0.314079 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 = 0.02163 Jy ! Component: 100 - total flux cleaned = 0.0273625 Jy ! Total flux subtracted in 100 components = 0.0273625 Jy ! Clean residual min=-0.001398 max=0.002764 Jy/beam ! Clean residual mean=0.000001 rms=0.000349 Jy/beam ! Combined flux in latest and established models = 0.0273625 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.0273625 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=0.027851Jy sigma=0.768127 ! Fit after self-cal, rms=0.027773Jy sigma=0.765721 ! Inverting map ! Added new window around map position (-1.8, -1.8). ! clean: niter=100 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00345414 Jy ! Component: 100 - total flux cleaned = 0.00503605 Jy ! Total flux subtracted in 100 components = 0.00503605 Jy ! Clean residual min=-0.001149 max=0.001176 Jy/beam ! Clean residual mean=0.000001 rms=0.000273 Jy/beam ! Combined flux in latest and established models = 0.0323985 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 15 model components to the UV plane model. ! The established model now contains 20 components and 0.0323985 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=0.027401Jy sigma=0.752411 ! Fit after self-cal, rms=0.027379Jy sigma=0.751767 ! 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=1.755 mas, bmaj=4.02 mas, bpa=6.387 degrees ! Estimated noise=0.178131 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 = 0.0016635 Jy ! Component: 100 - total flux cleaned = 0.00250584 Jy ! Component: 150 - total flux cleaned = 0.00286043 Jy ! Component: 200 - total flux cleaned = 0.00303915 Jy ! Total flux subtracted in 200 components = 0.00303915 Jy ! Clean residual min=-0.000735 max=0.000824 Jy/beam ! Clean residual mean=-0.000000 rms=0.000177 Jy/beam ! Combined flux in latest and established models = 0.0354377 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 29 model components to the UV plane model. ! The established model now contains 48 components and 0.0354377 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=0.027308Jy sigma=0.749138 ! Fit after self-cal, rms=0.027305Jy sigma=0.749038 ! 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: 1.03415 ! Telescope amplitude corrections in sub-array 1: ! BR 0.87 FD 0.94 HN 0.98 KP 1.05 ! LA 0.93 MK 0.78 NL 0.98 OV 0.97 ! PT 1.13 SC 1.04 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 1.05799 ! Telescope amplitude corrections in sub-array 2: ! BR 0.96 FD 1.08 HN 1.06 KP 0.95 ! LA 0.89 MK 0.75 NL 1.01 PT 0.94 ! SC 0.86 ! ! ! Correcting IF 2. ! Amplitude normalization factor in sub-array 1: 0.873752 ! Telescope amplitude corrections in sub-array 1: ! BR 1.17 FD 1.15 HN 1.21 KP 1.18 ! LA 1.08 MK 1.03 NL 1.21 OV 1.17 ! PT 1.19 SC 1.05 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 1.04491 ! Telescope amplitude corrections in sub-array 2: ! BR 0.91 FD 1.00 HN 1.13 KP 1.00 ! LA 0.91 MK 0.84 NL 0.86 PT 1.02 ! SC 0.94 ! ! ! Correcting IF 3. ! Amplitude normalization factor in sub-array 1: 1.02609 ! Telescope amplitude corrections in sub-array 1: ! BR 0.88 FD 0.99 HN 1.15 KP 0.93 ! LA 0.99 MK 1.05 NL 0.97 OV 0.90 ! PT 0.96 SC 0.94 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 1.03245 ! Telescope amplitude corrections in sub-array 2: ! BR 0.89 FD 1.11 HN 0.93 KP 0.95 ! LA 1.04 MK 0.95 NL 1.00 PT 0.97 ! SC 0.87 ! ! ! Correcting IF 4. ! Amplitude normalization factor in sub-array 1: 1.02504 ! Telescope amplitude corrections in sub-array 1: ! BR 0.84 FD 1.04 HN 0.95 KP 0.94 ! LA 0.98 MK 1.19 NL 0.90 OV 0.96 ! PT 1.03 SC 0.91 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 0.989284 ! Telescope amplitude corrections in sub-array 2: ! BR 0.95 FD 0.95 HN 1.07 KP 0.99 ! LA 0.95 MK 0.98 NL 1.19 PT 0.97 ! SC 1.06 ! ! ! Correcting IF 5. ! Amplitude normalization factor in sub-array 1: 1.01344 ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.92 HN 0.93 KP 0.94 ! LA 1.00 MK 0.96 NL 1.12 OV 1.01 ! PT 0.96 SC 1.06 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 0.991864 ! Telescope amplitude corrections in sub-array 2: ! BR 1.01 FD 0.97 HN 1.16 KP 1.04 ! LA 0.92 MK 0.88 NL 1.01 PT 1.01 ! SC 1.06 ! ! ! Correcting IF 6. ! Amplitude normalization factor in sub-array 1: 1.01808 ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.96 HN 1.07 KP 0.99 ! LA 0.95 MK 0.93 NL 0.89 OV 1.01 ! PT 0.98 SC 1.00 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 0.891542 ! Telescope amplitude corrections in sub-array 2: ! BR 1.04 FD 1.01 HN 1.20 KP 1.21 ! LA 1.01 MK 1.14 NL 1.01 PT 0.98 ! SC 1.49 ! ! ! Correcting IF 7. ! Amplitude normalization factor in sub-array 1: 0.978633 ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.93 HN 1.10 KP 1.03 ! LA 0.98 MK 1.14 NL 1.03 OV 0.93 ! PT 1.00 SC 1.04 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 0.97315 ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 FD 1.06 HN 1.07 KP 1.08 ! LA 0.92 MK 0.94 NL 1.13 PT 1.03 ! SC 1.03 ! ! ! Correcting IF 8. ! Amplitude normalization factor in sub-array 1: 0.954561 ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.95 HN 1.30 KP 0.93 ! LA 1.02 MK 1.01 NL 0.99 OV 1.01 ! PT 1.10 SC 1.16 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 0.989349 ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 1.01 HN 1.11 KP 1.03 ! LA 0.95 MK 0.98 NL 1.00 PT 0.98 ! SC 1.06 ! ! ! Fit before self-cal, rms=0.027305Jy sigma=0.749038 ! Fit after self-cal, rms=0.026993Jy sigma=0.747099 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=0.026993Jy sigma=0.747099 ! Fit after self-cal, rms=0.026994Jy sigma=0.747081 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.769 mas, bmaj=4.046 mas, bpa=5.939 degrees ! Estimated noise=0.173952 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 = -0.000670934 Jy ! Component: 100 - total flux cleaned = -0.000802848 Jy ! Component: 150 - total flux cleaned = -0.000853389 Jy ! Component: 200 - total flux cleaned = -0.000896443 Jy ! Total flux subtracted in 200 components = -0.000896443 Jy ! Clean residual min=-0.000802 max=0.000697 Jy/beam ! Clean residual mean=0.000000 rms=0.000161 Jy/beam ! Combined flux in latest and established models = 0.0345412 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 16 model components to the UV plane model. ! The established model now contains 59 components and 0.0345412 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=0.026991Jy sigma=0.746588 ! Fit after self-cal, rms=0.026990Jy sigma=0.746570 ! 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=0.026990Jy sigma=0.746570 ! Fit after self-cal, rms=0.026924Jy sigma=0.744241 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 = 2.4018e-05 Jy ! Component: 100 - total flux cleaned = 3.60689e-05 Jy ! Component: 150 - total flux cleaned = 3.59879e-05 Jy ! Component: 200 - total flux cleaned = 3.59091e-05 Jy ! Total flux subtracted in 200 components = 3.59091e-05 Jy ! Clean residual min=-0.000814 max=0.000694 Jy/beam ! Clean residual mean=0.000000 rms=0.000160 Jy/beam ! Combined flux in latest and established models = 0.0345771 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 22 model components to the UV plane model. ! The established model now contains 71 components and 0.0345771 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=0.026920Jy sigma=0.744173 ! Fit after self-cal, rms=0.026906Jy sigma=0.743609 ! 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: 1.769 x 4.046 at 5.939 degrees (North through East) ! Clean map min=-0.00078175 max=0.025056 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=1.344 mas, bmaj=3.566 mas, bpa=4.768 degrees ! Estimated noise=0.311125 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0218768 Jy ! Component: 100 - total flux cleaned = 0.0282138 Jy ! Component: 150 - total flux cleaned = 0.0307488 Jy ! Component: 200 - total flux cleaned = 0.0319499 Jy ! Total flux subtracted in 200 components = 0.0319499 Jy ! Clean residual min=-0.001024 max=0.001004 Jy/beam ! Clean residual mean=0.000000 rms=0.000248 Jy/beam ! Combined flux in latest and established models = 0.0319499 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 22 model components to the UV plane model. ! The established model now contains 22 components and 0.0319499 Jy ! Inverting map and beam ! Estimated beam: bmin=1.769 mas, bmaj=4.046 mas, bpa=5.939 degrees ! Estimated noise=0.173952 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 = 0.00115648 Jy ! Component: 100 - total flux cleaned = 0.00182411 Jy ! Component: 150 - total flux cleaned = 0.00223458 Jy ! Component: 200 - total flux cleaned = 0.00235952 Jy ! Total flux subtracted in 200 components = 0.00235952 Jy ! Clean residual min=-0.000803 max=0.000685 Jy/beam ! Clean residual mean=0.000000 rms=0.000161 Jy/beam ! Combined flux in latest and established models = 0.0343094 Jy ! Adding 30 model components to the UV plane model. ! The established model now contains 50 components and 0.0343094 Jy ! Inverting map clean ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 6.31871e-05 Jy ! Component: 100 - total flux cleaned = 0.000100941 Jy ! Component: 150 - total flux cleaned = 0.000133595 Jy ! Component: 200 - total flux cleaned = 0.000162158 Jy ! Total flux subtracted in 200 components = 0.000162158 Jy ! Clean residual min=-0.000801 max=0.000692 Jy/beam ! Clean residual mean=0.000000 rms=0.000160 Jy/beam ! Combined flux in latest and established models = 0.0344716 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 17 model components to the UV plane model. ! The established model now contains 57 components and 0.0344716 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=0.026904Jy sigma=0.743581 ! Fit after self-cal, rms=0.026899Jy sigma=0.743379 wmodel J1143+2315_C_map.mod ! Writing 57 model components to file: J1143+2315_C_map.mod wobs J1143+2315_C_uvs.fits ! Writing UV FITS file: J1143+2315_C_uvs.fits wwins J1143+2315_C_map.win ! wwins: Wrote 2 windows to J1143+2315_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 = -0.000108231 Jy ! Component: 100 - total flux cleaned = -3.86098e-05 Jy ! Component: 150 - total flux cleaned = -3.8534e-05 Jy ! Component: 200 - total flux cleaned = -4.89246e-05 Jy ! Component: 250 - total flux cleaned = -3.8949e-05 Jy ! Component: 300 - total flux cleaned = -4.83777e-05 Jy ! Component: 350 - total flux cleaned = -2.96991e-05 Jy ! Component: 400 - total flux cleaned = -2.96842e-05 Jy ! Component: 450 - total flux cleaned = -6.47021e-05 Jy ! Component: 500 - total flux cleaned = -7.33748e-05 Jy ! Component: 550 - total flux cleaned = -9.02284e-05 Jy ! Component: 600 - total flux cleaned = -0.000131497 Jy ! Component: 650 - total flux cleaned = -0.000139415 Jy ! Component: 700 - total flux cleaned = -0.000147317 Jy ! Component: 750 - total flux cleaned = -0.000178364 Jy ! Component: 800 - total flux cleaned = -0.000170649 Jy ! Component: 850 - total flux cleaned = -0.000170664 Jy ! Component: 900 - total flux cleaned = -0.00017814 Jy ! Component: 950 - total flux cleaned = -0.000170713 Jy ! Component: 1000 - total flux cleaned = -0.000163538 Jy ! Component: 1050 - total flux cleaned = -0.000185133 Jy ! Component: 1100 - total flux cleaned = -0.000156886 Jy ! Component: 1150 - total flux cleaned = -0.000205801 Jy ! Component: 1200 - total flux cleaned = -0.000171316 Jy ! Component: 1250 - total flux cleaned = -0.000171482 Jy ! Component: 1300 - total flux cleaned = -0.000191699 Jy ! Component: 1350 - total flux cleaned = -0.000171733 Jy ! Component: 1400 - total flux cleaned = -0.000198047 Jy ! Component: 1450 - total flux cleaned = -0.000191582 Jy ! Component: 1500 - total flux cleaned = -0.000191635 Jy ! Component: 1550 - total flux cleaned = -0.000204454 Jy ! Component: 1600 - total flux cleaned = -0.000204491 Jy ! Component: 1650 - total flux cleaned = -0.000217033 Jy ! Component: 1700 - total flux cleaned = -0.000210858 Jy ! Component: 1750 - total flux cleaned = -0.000216965 Jy ! Component: 1800 - total flux cleaned = -0.000198792 Jy ! Component: 1850 - total flux cleaned = -0.000192695 Jy ! Component: 1900 - total flux cleaned = -0.000168883 Jy ! Component: 1950 - total flux cleaned = -0.00013939 Jy ! Component: 2000 - total flux cleaned = -0.000121927 Jy ! Component: 2050 - total flux cleaned = -0.000116192 Jy ! Component: 2100 - total flux cleaned = -9.32775e-05 Jy ! Component: 2150 - total flux cleaned = -7.05681e-05 Jy ! Component: 2200 - total flux cleaned = -7.62666e-05 Jy ! Component: 2250 - total flux cleaned = -7.07234e-05 Jy ! Component: 2300 - total flux cleaned = -6.51653e-05 Jy ! Component: 2350 - total flux cleaned = -5.96916e-05 Jy ! Component: 2400 - total flux cleaned = -6.51583e-05 Jy ! Component: 2450 - total flux cleaned = -7.59789e-05 Jy ! Component: 2500 - total flux cleaned = -8.12859e-05 Jy ! Component: 2550 - total flux cleaned = -9.19223e-05 Jy ! Component: 2600 - total flux cleaned = -8.13498e-05 Jy ! Component: 2650 - total flux cleaned = -7.08148e-05 Jy ! Component: 2700 - total flux cleaned = -8.12824e-05 Jy ! Component: 2750 - total flux cleaned = -7.60941e-05 Jy ! Component: 2800 - total flux cleaned = -0.000101739 Jy ! Component: 2850 - total flux cleaned = -9.66422e-05 Jy ! Component: 2900 - total flux cleaned = -8.65355e-05 Jy ! Component: 2950 - total flux cleaned = -9.65664e-05 Jy ! Component: 3000 - total flux cleaned = -0.000111574 Jy ! Component: 3050 - total flux cleaned = -0.000101705 Jy ! Component: 3100 - total flux cleaned = -0.000116441 Jy ! Component: 3150 - total flux cleaned = -0.000101784 Jy ! Component: 3200 - total flux cleaned = -0.000111508 Jy ! Component: 3250 - total flux cleaned = -0.000130861 Jy ! Component: 3300 - total flux cleaned = -0.000130817 Jy ! Component: 3350 - total flux cleaned = -0.000135613 Jy ! Component: 3400 - total flux cleaned = -0.000159249 Jy ! Component: 3450 - total flux cleaned = -0.000145127 Jy ! Component: 3500 - total flux cleaned = -0.000149824 Jy ! Component: 3550 - total flux cleaned = -0.000117235 Jy ! Component: 3600 - total flux cleaned = -0.000145005 Jy ! Component: 3650 - total flux cleaned = -0.000149653 Jy ! Component: 3700 - total flux cleaned = -0.000154275 Jy ! Component: 3750 - total flux cleaned = -0.00012245 Jy ! Component: 3800 - total flux cleaned = -0.000126954 Jy ! Component: 3850 - total flux cleaned = -0.000131452 Jy ! Component: 3900 - total flux cleaned = -0.000144873 Jy ! Component: 3950 - total flux cleaned = -0.000135986 Jy ! Component: 4000 - total flux cleaned = -0.000149239 Jy ! Component: 4050 - total flux cleaned = -0.000144827 Jy ! Total flux subtracted in 4096 components = -0.000136084 Jy ! Clean residual min=-0.000325 max=0.000294 Jy/beam ! Clean residual mean=-0.000000 rms=0.000080 Jy/beam ! Combined flux in latest and established models = 0.0343355 Jy keep ! Adding 293 model components to the UV plane model. ! The established model now contains 350 components and 0.0343355 Jy ![Exited script file: /opt64/bin/pima_mupet_02.dfm] wmap /vlbi/vcs9/uvm//J1143+2315_C_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.769 x 4.046 at 5.939 degrees (North through East) ! Clean map min=-0.00052202 max=0.025215 Jy/beam ! Writing clean map to FITS file: /vlbi/vcs9/uvm//J1143+2315_C_a_map.fits wmodel /vlbi/vcs9/uvm//J1143+2315_C_a_map.mod ! Writing 350 model components to file: /vlbi/vcs9/uvm//J1143+2315_C_a_map.mod wobs /vlbi/vcs9/uvm//J1143+2315_C_a_uvs.fits ! Writing UV FITS file: /vlbi/vcs9/uvm//J1143+2315_C_a_uvs.fits wwins /vlbi/vcs9/uvm//J1143+2315_C_a_map.win ! wwins: Wrote 3 windows to /vlbi/vcs9/uvm//J1143+2315_C_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0252154 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 7.98919e-05 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.950514 0.950514 1.90103 3.80206 7.60411 15.2082 30.4165 60.8329 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0002 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.025 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 315.618 quit ! Quitting program ! Log file /vlbi/vcs9/uvm//J1143+2315_C_a_dfm.log closed on Tue Dec 26 22:18:59 2017