! Started logfile: /vlbi/vcs9/uvm//J1254-1317_C_a_dfm.log on Tue Dec 26 22:25:58 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//J1254-1317_C_a_uvm.fits ! Reading UV FITS file: /vlbi/vcs9/uvm//J1254-1317_C_a_uvm.fits ! AN table 1: 93 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.703943 visibilities/baseline/integration-bin. ! Found source: J1254-1317 ! ! 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 23568 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 J1254-1317_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)= 0.0783146 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 227 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 227 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 227 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 227 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 227 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 227 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 227 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 227 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.002873Jy sigma=26.264479 ! Fit after self-cal, rms=0.930664Jy sigma=24.381063 ! 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=1.27 mas, bmaj=3.439 mas, bpa=-6.324 degrees ! Estimated noise=0.312011 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 = 0.0595902 Jy ! Component: 100 - total flux cleaned = 0.0686396 Jy ! Total flux subtracted in 100 components = 0.0686396 Jy ! Clean residual min=-0.001460 max=0.002495 Jy/beam ! Clean residual mean=-0.000000 rms=0.000321 Jy/beam ! Combined flux in latest and established models = 0.0686396 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.0686396 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=0.035101Jy sigma=0.725425 ! Fit after self-cal, rms=0.035088Jy sigma=0.725019 ! Inverting map ! clean: niter=100 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00337642 Jy ! Component: 100 - total flux cleaned = 0.00481617 Jy ! Total flux subtracted in 100 components = 0.00481617 Jy ! Clean residual min=-0.001079 max=0.001280 Jy/beam ! Clean residual mean=-0.000000 rms=0.000272 Jy/beam ! Combined flux in latest and established models = 0.0734558 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 16 model components to the UV plane model. ! The established model now contains 22 components and 0.0734558 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=0.034867Jy sigma=0.717306 ! Fit after self-cal, rms=0.034863Jy sigma=0.717198 ! 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=1.766 mas, bmaj=4.366 mas, bpa=-3.808 degrees ! Estimated noise=0.1761 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 = 0.000418283 Jy ! Component: 100 - total flux cleaned = 0.000455113 Jy ! Component: 150 - total flux cleaned = 0.000480639 Jy ! Component: 200 - total flux cleaned = 0.000490968 Jy ! Total flux subtracted in 200 components = 0.000490968 Jy ! Clean residual min=-0.000770 max=0.000860 Jy/beam ! Clean residual mean=-0.000001 rms=0.000189 Jy/beam ! Combined flux in latest and established models = 0.0739467 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 10 model components to the UV plane model. ! The established model now contains 30 components and 0.0739467 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=0.034854Jy sigma=0.717020 ! Fit after self-cal, rms=0.034853Jy sigma=0.716998 ! Inverting map print "============== Finished natural weighting CLEAN ==============" ! ============== Finished natural weighting CLEAN ============== ! gscale ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.993017 ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.04 HN 1.04 KP 0.98 ! LA 1.02 MK 0.98 NL 1.03 OV 1.04 ! PT 0.99 SC 0.97 ! ! ! Correcting IF 2. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.992519 ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.00 HN 1.02 KP 0.98 ! LA 1.02 MK 0.99 NL 1.00 OV 1.02 ! PT 1.04 SC 1.00 ! ! ! Correcting IF 3. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.990121 ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.03 HN 1.01 KP 0.99 ! LA 1.02 MK 1.04 NL 1.01 OV 0.99 ! PT 0.97 SC 1.03 ! ! ! Correcting IF 4. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.994667 ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.02 HN 0.99 KP 1.00 ! LA 1.00 MK 1.00 NL 1.11 OV 0.97 ! PT 0.97 SC 0.99 ! ! ! Correcting IF 5. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 1.0209 ! Telescope amplitude corrections in sub-array 1: ! BR 0.86 FD 0.99 HN 1.02 KP 0.98 ! LA 1.00 MK 1.01 NL 0.93 OV 0.98 ! PT 1.00 SC 1.04 ! ! ! Correcting IF 6. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 1.00528 ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.99 HN 0.99 KP 1.00 ! LA 1.01 MK 0.99 NL 0.99 OV 0.99 ! PT 1.00 SC 1.00 ! ! ! Correcting IF 7. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 1.00452 ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.98 HN 1.00 KP 0.99 ! LA 1.04 MK 0.98 NL 1.02 OV 0.98 ! PT 0.98 SC 0.97 ! ! ! Correcting IF 8. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 1.00187 ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.00 HN 0.99 KP 0.99 ! LA 0.99 MK 1.00 NL 1.01 OV 0.99 ! PT 0.99 SC 1.00 ! ! ! Fit before self-cal, rms=0.034853Jy sigma=0.716998 ! Fit after self-cal, rms=0.034356Jy sigma=0.715111 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=0.034356Jy sigma=0.715111 ! Fit after self-cal, rms=0.034356Jy sigma=0.715110 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.765 mas, bmaj=4.374 mas, bpa=-3.856 degrees ! Estimated noise=0.176697 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 = 0.000253695 Jy ! Component: 100 - total flux cleaned = 0.000270399 Jy ! Component: 150 - total flux cleaned = 0.000279651 Jy ! Component: 200 - total flux cleaned = 0.000283552 Jy ! Total flux subtracted in 200 components = 0.000283552 Jy ! Clean residual min=-0.000695 max=0.000791 Jy/beam ! Clean residual mean=-0.000001 rms=0.000170 Jy/beam ! Combined flux in latest and established models = 0.0742303 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 12 model components to the UV plane model. ! The established model now contains 35 components and 0.0742303 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=0.034354Jy sigma=0.715050 ! Fit after self-cal, rms=0.034353Jy sigma=0.715039 ! 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=0.034353Jy sigma=0.715039 ! Fit after self-cal, rms=0.034339Jy sigma=0.714441 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal false,false,phase_soltime new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-47.7, -70.5). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00080024 Jy ! Component: 100 - total flux cleaned = 0.000998084 Jy ! Component: 150 - total flux cleaned = 0.00107137 Jy ! Component: 200 - total flux cleaned = 0.00112149 Jy ! Total flux subtracted in 200 components = 0.00112149 Jy ! Clean residual min=-0.000703 max=0.000655 Jy/beam ! Clean residual mean=-0.000001 rms=0.000161 Jy/beam ! Combined flux in latest and established models = 0.0753518 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 29 model components to the UV plane model. ! The established model now contains 64 components and 0.0753518 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=0.034319Jy sigma=0.713929 ! Fit after self-cal, rms=0.034315Jy sigma=0.713773 ! 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: 1.765 x 4.374 at -3.856 degrees (North through East) ! Clean map min=-0.00067154 max=0.069988 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=1.271 mas, bmaj=3.439 mas, bpa=-6.338 degrees ! Estimated noise=0.312806 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0597125 Jy ! Component: 100 - total flux cleaned = 0.0688667 Jy ! Component: 150 - total flux cleaned = 0.0722988 Jy ! Component: 200 - total flux cleaned = 0.0741277 Jy ! Total flux subtracted in 200 components = 0.0741277 Jy ! Clean residual min=-0.001084 max=0.001016 Jy/beam ! Clean residual mean=0.000000 rms=0.000261 Jy/beam ! Combined flux in latest and established models = 0.0741278 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 0.0741278 Jy ! Inverting map and beam ! Estimated beam: bmin=1.765 mas, bmaj=4.374 mas, bpa=-3.856 degrees ! Estimated noise=0.176697 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 = 0.000872433 Jy ! Component: 100 - total flux cleaned = 0.00111752 Jy ! Component: 150 - total flux cleaned = 0.00125288 Jy ! Component: 200 - total flux cleaned = 0.00129969 Jy ! Total flux subtracted in 200 components = 0.00129969 Jy ! Clean residual min=-0.000724 max=0.000679 Jy/beam ! Clean residual mean=-0.000001 rms=0.000161 Jy/beam ! Combined flux in latest and established models = 0.0754275 Jy ! Adding 31 model components to the UV plane model. ! The established model now contains 53 components and 0.0754275 Jy ! Inverting map clean ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 4.14043e-05 Jy ! Component: 100 - total flux cleaned = 6.87583e-05 Jy ! Component: 150 - total flux cleaned = 7.75216e-05 Jy ! Component: 200 - total flux cleaned = 0.000100598 Jy ! Total flux subtracted in 200 components = 0.000100598 Jy ! Clean residual min=-0.000707 max=0.000682 Jy/beam ! Clean residual mean=-0.000001 rms=0.000161 Jy/beam ! Combined flux in latest and established models = 0.075528 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 32 model components to the UV plane model. ! The established model now contains 72 components and 0.075528 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=0.034312Jy sigma=0.713716 ! Fit after self-cal, rms=0.034310Jy sigma=0.713669 wmodel J1254-1317_C_map.mod ! Writing 72 model components to file: J1254-1317_C_map.mod wobs J1254-1317_C_uvs.fits ! Writing UV FITS file: J1254-1317_C_uvs.fits wwins J1254-1317_C_map.win ! wwins: Wrote 2 windows to J1254-1317_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 = -1.62319e-05 Jy ! Component: 100 - total flux cleaned = 6.99644e-06 Jy ! Component: 150 - total flux cleaned = 1.79278e-05 Jy ! Component: 200 - total flux cleaned = -1.20616e-05 Jy ! Component: 250 - total flux cleaned = -4.08945e-05 Jy ! Component: 300 - total flux cleaned = -9.6575e-05 Jy ! Component: 350 - total flux cleaned = -0.000159356 Jy ! Component: 400 - total flux cleaned = -0.000238102 Jy ! Component: 450 - total flux cleaned = -0.00032367 Jy ! Component: 500 - total flux cleaned = -0.000390648 Jy ! Component: 550 - total flux cleaned = -0.000439967 Jy ! Component: 600 - total flux cleaned = -0.000488441 Jy ! Component: 650 - total flux cleaned = -0.000551792 Jy ! Component: 700 - total flux cleaned = -0.000567302 Jy ! Component: 750 - total flux cleaned = -0.000575 Jy ! Component: 800 - total flux cleaned = -0.000574999 Jy ! Component: 850 - total flux cleaned = -0.000582469 Jy ! Component: 900 - total flux cleaned = -0.000597194 Jy ! Component: 950 - total flux cleaned = -0.000597185 Jy ! Component: 1000 - total flux cleaned = -0.000597228 Jy ! Component: 1050 - total flux cleaned = -0.000640528 Jy ! Component: 1100 - total flux cleaned = -0.000654725 Jy ! Component: 1150 - total flux cleaned = -0.000682865 Jy ! Component: 1200 - total flux cleaned = -0.000689819 Jy ! Component: 1250 - total flux cleaned = -0.000717541 Jy ! Component: 1300 - total flux cleaned = -0.000738061 Jy ! Component: 1350 - total flux cleaned = -0.000751657 Jy ! Component: 1400 - total flux cleaned = -0.000792327 Jy ! Component: 1450 - total flux cleaned = -0.000846043 Jy ! Component: 1500 - total flux cleaned = -0.000892671 Jy ! Component: 1550 - total flux cleaned = -0.000919086 Jy ! Component: 1600 - total flux cleaned = -0.000971541 Jy ! Component: 1650 - total flux cleaned = -0.000997626 Jy ! Component: 1700 - total flux cleaned = -0.00104935 Jy ! Component: 1750 - total flux cleaned = -0.00108144 Jy ! Component: 1800 - total flux cleaned = -0.00110062 Jy ! Component: 1850 - total flux cleaned = -0.00116389 Jy ! Component: 1900 - total flux cleaned = -0.00118905 Jy ! Component: 1950 - total flux cleaned = -0.00121391 Jy ! Component: 2000 - total flux cleaned = -0.00122014 Jy ! Component: 2050 - total flux cleaned = -0.00124481 Jy ! Component: 2100 - total flux cleaned = -0.00128771 Jy ! Component: 2150 - total flux cleaned = -0.00128771 Jy ! Component: 2200 - total flux cleaned = -0.00131189 Jy ! Component: 2250 - total flux cleaned = -0.00136586 Jy ! Component: 2300 - total flux cleaned = -0.00139564 Jy ! Component: 2350 - total flux cleaned = -0.00141337 Jy ! Component: 2400 - total flux cleaned = -0.00142514 Jy ! Component: 2450 - total flux cleaned = -0.00147194 Jy ! Component: 2500 - total flux cleaned = -0.00147193 Jy ! Component: 2550 - total flux cleaned = -0.00147767 Jy ! Component: 2600 - total flux cleaned = -0.0015122 Jy ! Component: 2650 - total flux cleaned = -0.00154642 Jy ! Component: 2700 - total flux cleaned = -0.00158617 Jy ! Component: 2750 - total flux cleaned = -0.00160307 Jy ! Component: 2800 - total flux cleaned = -0.00163108 Jy ! Component: 2850 - total flux cleaned = -0.00167011 Jy ! Component: 2900 - total flux cleaned = -0.00165346 Jy ! Component: 2950 - total flux cleaned = -0.00169214 Jy ! Component: 3000 - total flux cleaned = -0.0017141 Jy ! Component: 3050 - total flux cleaned = -0.00174694 Jy ! Component: 3100 - total flux cleaned = -0.00176322 Jy ! Component: 3150 - total flux cleaned = -0.00177938 Jy ! Component: 3200 - total flux cleaned = -0.00180093 Jy ! Component: 3250 - total flux cleaned = -0.00181698 Jy ! Component: 3300 - total flux cleaned = -0.00184896 Jy ! Component: 3350 - total flux cleaned = -0.00187018 Jy ! Component: 3400 - total flux cleaned = -0.00190173 Jy ! Component: 3450 - total flux cleaned = -0.00191747 Jy ! Component: 3500 - total flux cleaned = -0.00192789 Jy ! Component: 3550 - total flux cleaned = -0.00194865 Jy ! Component: 3600 - total flux cleaned = -0.0019693 Jy ! Component: 3650 - total flux cleaned = -0.00197444 Jy ! Component: 3700 - total flux cleaned = -0.00200514 Jy ! Component: 3750 - total flux cleaned = -0.00200515 Jy ! Component: 3800 - total flux cleaned = -0.0020254 Jy ! Component: 3850 - total flux cleaned = -0.00204049 Jy ! Component: 3900 - total flux cleaned = -0.00205551 Jy ! Component: 3950 - total flux cleaned = -0.00206545 Jy ! Component: 4000 - total flux cleaned = -0.00209528 Jy ! Component: 4050 - total flux cleaned = -0.00211513 Jy ! Total flux subtracted in 4096 components = -0.00211511 Jy ! Clean residual min=-0.000310 max=0.000336 Jy/beam ! Clean residual mean=-0.000000 rms=0.000088 Jy/beam ! Combined flux in latest and established models = 0.0734129 Jy keep ! Adding 277 model components to the UV plane model. ! The established model now contains 349 components and 0.0734129 Jy ![Exited script file: /opt64/bin/pima_mupet_02.dfm] wmap /vlbi/vcs9/uvm//J1254-1317_C_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.765 x 4.374 at -3.856 degrees (North through East) ! Clean map min=-0.00052106 max=0.070004 Jy/beam ! Writing clean map to FITS file: /vlbi/vcs9/uvm//J1254-1317_C_a_map.fits wmodel /vlbi/vcs9/uvm//J1254-1317_C_a_map.mod ! Writing 349 model components to file: /vlbi/vcs9/uvm//J1254-1317_C_a_map.mod wobs /vlbi/vcs9/uvm//J1254-1317_C_a_uvs.fits ! Writing UV FITS file: /vlbi/vcs9/uvm//J1254-1317_C_a_uvs.fits wwins /vlbi/vcs9/uvm//J1254-1317_C_a_map.win ! wwins: Wrote 3 windows to /vlbi/vcs9/uvm//J1254-1317_C_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0700041 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 8.7882e-05 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.376615 0.376615 0.75323 1.50646 3.01292 6.02584 12.0517 24.1034 48.2067 96.4134 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0002 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.07 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 796.569 quit ! Quitting program ! Log file /vlbi/vcs9/uvm//J1254-1317_C_a_dfm.log closed on Tue Dec 26 22:26:01 2017