! Started logfile: /vlbi/vcs9/uvm//J0237-3603_X_a_dfm.log on Tue Dec 26 21:15:39 2017 float field_size field_size = 1024 float field_cell field_cell = 0.2000 float taper_size taper_size = 70.0 float freq freq = 7.39200 obs /vlbi/vcs9/uvm//J0237-3603_X_a_uvm.fits ! Reading UV FITS file: /vlbi/vcs9/uvm//J0237-3603_X_a_uvm.fits ! AN table 1: 119 integrations on 28 of 28 possible baselines. ! AN table 2: 93 integrations on 15 of 15 possible baselines. ! Apparent sampling: 0.816586 visibilities/baseline/integration-bin. ! Found source: J0237-3603 ! ! 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 7.392e+09 3.2e+07 1 3.2e+07 ! 02 2 7.424e+09 3.2e+07 1 3.2e+07 ! 03 3 7.456e+09 3.2e+07 1 3.2e+07 ! 04 4 7.552e+09 3.2e+07 1 3.2e+07 ! 05 5 7.744e+09 3.2e+07 1 3.2e+07 ! 06 6 7.776e+09 3.2e+07 1 3.2e+07 ! 07 7 7.808e+09 3.2e+07 1 3.2e+07 ! 08 8 7.84e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 94 lines of history. ! ! Reading 30880 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 = 0.2 print "taper_size =", taper_size ! taper_size = 70 ![@/opt64/bin/pima_mupet_02.dfm J0237-3603_X] 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 0.200x0.200 milli-arcsec cellsize. phase_soltime=phase_soltime1 print "uvstat(rms)=",uvstat(rms),"Jy" ! uvstat(rms)= 0.0458554 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 126 telescope corrections were flagged in sub-array 1. ! A total of 3 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 126 telescope corrections were flagged in sub-array 1. ! A total of 3 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 126 telescope corrections were flagged in sub-array 1. ! A total of 3 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 126 telescope corrections were flagged in sub-array 1. ! A total of 3 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 5. ! A total of 126 telescope corrections were flagged in sub-array 1. ! A total of 3 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 6. ! A total of 126 telescope corrections were flagged in sub-array 1. ! A total of 3 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 7. ! A total of 126 telescope corrections were flagged in sub-array 1. ! A total of 3 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 8. ! A total of 126 telescope corrections were flagged in sub-array 1. ! A total of 3 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.001323Jy sigma=18.103769 ! Fit after self-cal, rms=0.979583Jy sigma=17.730523 ! 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=0.6565 mas, bmaj=2.225 mas, bpa=1.57 degrees ! Estimated noise=0.592217 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 = 0.0179103 Jy ! Component: 100 - total flux cleaned = 0.020541 Jy ! Total flux subtracted in 100 components = 0.020541 Jy ! Clean residual min=-0.001799 max=0.001718 Jy/beam ! Clean residual mean=0.000011 rms=0.000437 Jy/beam ! Combined flux in latest and established models = 0.020541 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 0.020541 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=0.040187Jy sigma=0.646887 ! Fit after self-cal, rms=0.040181Jy sigma=0.646770 ! 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=0.9016 mas, bmaj=2.815 mas, bpa=0.7646 degrees ! Estimated noise=0.222916 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 = 0.000564902 Jy ! Component: 100 - total flux cleaned = 0.000639467 Jy ! Component: 150 - total flux cleaned = 0.000640079 Jy ! Component: 200 - total flux cleaned = 0.000645506 Jy ! Total flux subtracted in 200 components = 0.000645506 Jy ! Clean residual min=-0.001217 max=0.000970 Jy/beam ! Clean residual mean=0.000005 rms=0.000261 Jy/beam ! Combined flux in latest and established models = 0.0211865 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 12 model components to the UV plane model. ! The established model now contains 16 components and 0.0211865 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=0.040169Jy sigma=0.646660 ! Fit after self-cal, rms=0.040169Jy sigma=0.646653 ! 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: 0.96665 ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.09 LA 0.92 MK 1.00 ! NL 0.88 OV 1.06 PT 1.30 SC 1.11 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 1.00402 ! Telescope amplitude corrections in sub-array 2: ! FD 0.86 KP 1.11 LA 1.02 OV 0.87 ! PT 1.05 SC 1.06 ! ! ! Correcting IF 2. ! Amplitude normalization factor in sub-array 1: 0.952188 ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.24 LA 1.02 MK 1.00 ! NL 0.85 OV 1.18 PT 1.18 SC 1.00 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 0.975589 ! Telescope amplitude corrections in sub-array 2: ! FD 0.95 KP 1.10 LA 1.04 OV 0.95 ! PT 1.08 SC 1.02 ! ! ! Correcting IF 3. ! Amplitude normalization factor in sub-array 1: 0.938679 ! Telescope amplitude corrections in sub-array 1: ! BR 1.20 FD 1.19 LA 1.00 MK 1.01 ! NL 0.84 OV 0.90 PT 1.44 SC 0.95 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 0.999274 ! Telescope amplitude corrections in sub-array 2: ! FD 0.87 KP 0.92 LA 1.09 OV 0.92 ! PT 1.12 SC 1.09 ! ! ! Correcting IF 4. ! Amplitude normalization factor in sub-array 1: 0.966083 ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.01 LA 0.94 MK 0.93 ! NL 0.88 OV 1.14 PT 1.33 SC 1.11 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 1.04088 ! Telescope amplitude corrections in sub-array 2: ! FD 0.93 KP 1.04 LA 0.93 OV 0.82 ! PT 0.97 SC 1.07 ! ! ! Correcting IF 5. ! Amplitude normalization factor in sub-array 1: 1.01403 ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.13 LA 0.91 MK 1.07 ! NL 0.84 OV 1.00 PT 1.06 SC 0.90 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 1.01354 ! Telescope amplitude corrections in sub-array 2: ! FD 0.99 KP 1.00 LA 0.95 OV 0.95 ! PT 1.09 SC 0.94 ! ! ! Correcting IF 6. ! Amplitude normalization factor in sub-array 1: 1.04067 ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.09 LA 0.85 MK 0.98 ! NL 0.78 OV 1.00 PT 1.09 SC 0.93 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 1.04203 ! Telescope amplitude corrections in sub-array 2: ! FD 1.03 KP 0.96 LA 1.05 OV 0.87 ! PT 0.90 SC 0.96 ! ! ! Correcting IF 7. ! Amplitude normalization factor in sub-array 1: 0.997783 ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 1.16 LA 0.99 MK 1.03 ! NL 0.79 OV 0.91 PT 1.30 SC 0.94 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 1.0809 ! Telescope amplitude corrections in sub-array 2: ! FD 0.93 KP 0.80 LA 0.90 OV 0.81 ! PT 0.96 SC 1.16 ! ! ! Correcting IF 8. ! Amplitude normalization factor in sub-array 1: 0.991538 ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.17 LA 1.19 MK 1.01 ! NL 0.80 OV 0.97 PT 1.23 SC 0.77 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 1.01724 ! Telescope amplitude corrections in sub-array 2: ! FD 1.00 KP 0.92 LA 1.17 OV 0.83 ! PT 0.98 SC 0.99 ! ! ! Fit before self-cal, rms=0.040169Jy sigma=0.646653 ! Fit after self-cal, rms=0.038642Jy sigma=0.644434 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=0.038642Jy sigma=0.644434 ! Fit after self-cal, rms=0.038643Jy sigma=0.644421 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8779 mas, bmaj=2.709 mas, bpa=1.116 degrees ! Estimated noise=0.218385 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 = 8.11194e-05 Jy ! Component: 100 - total flux cleaned = 9.39109e-05 Jy ! Component: 150 - total flux cleaned = 0.000107978 Jy ! Component: 200 - total flux cleaned = 0.00012227 Jy ! Total flux subtracted in 200 components = 0.00012227 Jy ! Clean residual min=-0.000631 max=0.000685 Jy/beam ! Clean residual mean=0.000002 rms=0.000160 Jy/beam ! Combined flux in latest and established models = 0.0213088 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 9 model components to the UV plane model. ! The established model now contains 21 components and 0.0213088 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=0.038642Jy sigma=0.644387 ! Fit after self-cal, rms=0.038641Jy sigma=0.644381 ! 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=0.038641Jy sigma=0.644381 ! Fit after self-cal, rms=0.038602Jy sigma=0.643592 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 = 0.000106389 Jy ! Component: 100 - total flux cleaned = 0.000108612 Jy ! Component: 150 - total flux cleaned = 0.00010825 Jy ! Component: 200 - total flux cleaned = 0.000107896 Jy ! Total flux subtracted in 200 components = 0.000107896 Jy ! Clean residual min=-0.000641 max=0.000685 Jy/beam ! Clean residual mean=0.000002 rms=0.000156 Jy/beam ! Combined flux in latest and established models = 0.0214167 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 6 model components to the UV plane model. ! The established model now contains 24 components and 0.0214167 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=0.038602Jy sigma=0.643586 ! Fit after self-cal, rms=0.038599Jy sigma=0.643529 ! 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: 0.8779 x 2.709 at 1.116 degrees (North through East) ! Clean map min=-0.00061185 max=0.020205 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=0.6513 mas, bmaj=2.221 mas, bpa=1.582 degrees ! Estimated noise=0.570503 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0173852 Jy ! Component: 100 - total flux cleaned = 0.0199988 Jy ! Component: 150 - total flux cleaned = 0.0208741 Jy ! Component: 200 - total flux cleaned = 0.0210702 Jy ! Total flux subtracted in 200 components = 0.0210702 Jy ! Clean residual min=-0.001490 max=0.001383 Jy/beam ! Clean residual mean=0.000007 rms=0.000343 Jy/beam ! Combined flux in latest and established models = 0.0210702 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 0.0210702 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8779 mas, bmaj=2.709 mas, bpa=1.116 degrees ! Estimated noise=0.218385 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 (1.8, -2.4). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000713196 Jy ! Component: 100 - total flux cleaned = 0.000814167 Jy ! Component: 150 - total flux cleaned = 0.000822631 Jy ! Component: 200 - total flux cleaned = 0.000829132 Jy ! Total flux subtracted in 200 components = 0.000829132 Jy ! Clean residual min=-0.000656 max=0.000565 Jy/beam ! Clean residual mean=0.000001 rms=0.000143 Jy/beam ! Combined flux in latest and established models = 0.0218994 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 42 components and 0.0218993 Jy ! Inverting map clean ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -5.55206e-06 Jy ! Component: 100 - total flux cleaned = -1.04453e-05 Jy ! Component: 150 - total flux cleaned = -1.50499e-05 Jy ! Component: 200 - total flux cleaned = -1.51017e-05 Jy ! Total flux subtracted in 200 components = -1.51017e-05 Jy ! Clean residual min=-0.000661 max=0.000560 Jy/beam ! Clean residual mean=0.000001 rms=0.000142 Jy/beam ! Combined flux in latest and established models = 0.0218842 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 18 model components to the UV plane model. ! The established model now contains 51 components and 0.0218842 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=0.038591Jy sigma=0.643373 ! Fit after self-cal, rms=0.038590Jy sigma=0.643356 wmodel J0237-3603_X_map.mod ! Writing 51 model components to file: J0237-3603_X_map.mod wobs J0237-3603_X_uvs.fits ! Writing UV FITS file: J0237-3603_X_uvs.fits wwins J0237-3603_X_map.win ! wwins: Wrote 2 windows to J0237-3603_X_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 = -8.70198e-06 Jy ! Component: 100 - total flux cleaned = -1.8549e-05 Jy ! Component: 150 - total flux cleaned = 2.49017e-05 Jy ! Component: 200 - total flux cleaned = 4.15968e-05 Jy ! Component: 250 - total flux cleaned = 6.56583e-05 Jy ! Component: 300 - total flux cleaned = 8.10646e-05 Jy ! Component: 350 - total flux cleaned = 0.000118508 Jy ! Component: 400 - total flux cleaned = 0.000147698 Jy ! Component: 450 - total flux cleaned = 0.000176423 Jy ! Component: 500 - total flux cleaned = 0.000190451 Jy ! Component: 550 - total flux cleaned = 0.00018353 Jy ! Component: 600 - total flux cleaned = 0.000170101 Jy ! Component: 650 - total flux cleaned = 0.000176614 Jy ! Component: 700 - total flux cleaned = 0.000176687 Jy ! Component: 750 - total flux cleaned = 0.000195723 Jy ! Component: 800 - total flux cleaned = 0.000195836 Jy ! Component: 850 - total flux cleaned = 0.000208155 Jy ! Component: 900 - total flux cleaned = 0.000220269 Jy ! Component: 950 - total flux cleaned = 0.000226105 Jy ! Component: 1000 - total flux cleaned = 0.00022613 Jy ! Component: 1050 - total flux cleaned = 0.000226096 Jy ! Component: 1100 - total flux cleaned = 0.000220398 Jy ! Component: 1150 - total flux cleaned = 0.000209267 Jy ! Component: 1200 - total flux cleaned = 0.000214743 Jy ! Component: 1250 - total flux cleaned = 0.00020382 Jy ! Component: 1300 - total flux cleaned = 0.000219752 Jy ! Component: 1350 - total flux cleaned = 0.000203785 Jy ! Component: 1400 - total flux cleaned = 0.000182971 Jy ! Component: 1450 - total flux cleaned = 0.000177872 Jy ! Component: 1500 - total flux cleaned = 0.000172847 Jy ! Component: 1550 - total flux cleaned = 0.00016285 Jy ! Component: 1600 - total flux cleaned = 0.000167787 Jy ! Component: 1650 - total flux cleaned = 0.000167797 Jy ! Component: 1700 - total flux cleaned = 0.000153315 Jy ! Component: 1750 - total flux cleaned = 0.000148571 Jy ! Component: 1800 - total flux cleaned = 0.000158079 Jy ! Component: 1850 - total flux cleaned = 0.000153388 Jy ! Component: 1900 - total flux cleaned = 0.000148704 Jy ! Component: 1950 - total flux cleaned = 0.000144152 Jy ! Component: 2000 - total flux cleaned = 0.000153243 Jy ! Component: 2050 - total flux cleaned = 0.000171091 Jy ! Component: 2100 - total flux cleaned = 0.000175477 Jy ! Component: 2150 - total flux cleaned = 0.000188678 Jy ! Component: 2200 - total flux cleaned = 0.000201793 Jy ! Component: 2250 - total flux cleaned = 0.000193175 Jy ! Component: 2300 - total flux cleaned = 0.000214667 Jy ! Component: 2350 - total flux cleaned = 0.000223169 Jy ! Component: 2400 - total flux cleaned = 0.000223136 Jy ! Component: 2450 - total flux cleaned = 0.000218917 Jy ! Component: 2500 - total flux cleaned = 0.000210699 Jy ! Component: 2550 - total flux cleaned = 0.000218893 Jy ! Component: 2600 - total flux cleaned = 0.000214792 Jy ! Component: 2650 - total flux cleaned = 0.000210724 Jy ! Component: 2700 - total flux cleaned = 0.000206723 Jy ! Component: 2750 - total flux cleaned = 0.000198721 Jy ! Component: 2800 - total flux cleaned = 0.000210572 Jy ! Component: 2850 - total flux cleaned = 0.000186865 Jy ! Component: 2900 - total flux cleaned = 0.000183 Jy ! Component: 2950 - total flux cleaned = 0.000190778 Jy ! Component: 3000 - total flux cleaned = 0.000186918 Jy ! Component: 3050 - total flux cleaned = 0.00018695 Jy ! Component: 3100 - total flux cleaned = 0.000190787 Jy ! Component: 3150 - total flux cleaned = 0.000171754 Jy ! Component: 3200 - total flux cleaned = 0.000194505 Jy ! Component: 3250 - total flux cleaned = 0.000194496 Jy ! Component: 3300 - total flux cleaned = 0.000190768 Jy ! Component: 3350 - total flux cleaned = 0.000183317 Jy ! Component: 3400 - total flux cleaned = 0.000194472 Jy ! Component: 3450 - total flux cleaned = 0.000190757 Jy ! Component: 3500 - total flux cleaned = 0.000201811 Jy ! Component: 3550 - total flux cleaned = 0.000212834 Jy ! Component: 3600 - total flux cleaned = 0.000234785 Jy ! Component: 3650 - total flux cleaned = 0.000242066 Jy ! Component: 3700 - total flux cleaned = 0.000245698 Jy ! Component: 3750 - total flux cleaned = 0.000256587 Jy ! Component: 3800 - total flux cleaned = 0.000263826 Jy ! Component: 3850 - total flux cleaned = 0.000267403 Jy ! Component: 3900 - total flux cleaned = 0.000281843 Jy ! Component: 3950 - total flux cleaned = 0.000285444 Jy ! Component: 4000 - total flux cleaned = 0.000285447 Jy ! Component: 4050 - total flux cleaned = 0.000289048 Jy ! Total flux subtracted in 4096 components = 0.000292639 Jy ! Clean residual min=-0.000201 max=0.000239 Jy/beam ! Clean residual mean=0.000001 rms=0.000061 Jy/beam ! Combined flux in latest and established models = 0.0221769 Jy keep ! Adding 279 model components to the UV plane model. ! The established model now contains 330 components and 0.0221769 Jy ![Exited script file: /opt64/bin/pima_mupet_02.dfm] wmap /vlbi/vcs9/uvm//J0237-3603_X_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8779 x 2.709 at 1.116 degrees (North through East) ! Clean map min=-0.00041559 max=0.020156 Jy/beam ! Writing clean map to FITS file: /vlbi/vcs9/uvm//J0237-3603_X_a_map.fits wmodel /vlbi/vcs9/uvm//J0237-3603_X_a_map.mod ! Writing 330 model components to file: /vlbi/vcs9/uvm//J0237-3603_X_a_map.mod wobs /vlbi/vcs9/uvm//J0237-3603_X_a_uvs.fits ! Writing UV FITS file: /vlbi/vcs9/uvm//J0237-3603_X_a_uvs.fits wwins /vlbi/vcs9/uvm//J0237-3603_X_a_map.win ! wwins: Wrote 3 windows to /vlbi/vcs9/uvm//J0237-3603_X_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0201561 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 6.2499e-05 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.930226 0.930226 1.86045 3.7209 7.4418 14.8836 29.7672 59.5344 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0001 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.02 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 322.502 quit ! Quitting program ! Log file /vlbi/vcs9/uvm//J0237-3603_X_a_dfm.log closed on Tue Dec 26 21:15:43 2017