! Started logfile: /vlbi/vcs9/uvm//J0944+2554_X_b_dfm.log on Tue Dec 26 22:07:36 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//J0944+2554_X_b_uvm.fits ! Reading UV FITS file: /vlbi/vcs9/uvm//J0944+2554_X_b_uvm.fits ! AN table 1: 94 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.877541 visibilities/baseline/integration-bin. ! Found source: J0944+2554 ! ! 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 29696 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 J0944+2554_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)= 0.0444231 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 73 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 73 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 73 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 73 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 73 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 73 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 73 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 73 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.999769Jy sigma=25.853301 ! Fit after self-cal, rms=0.975486Jy sigma=25.226192 ! 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=0.8767 mas, bmaj=1.646 mas, bpa=-3.483 degrees ! Estimated noise=0.327072 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 = 0.0210872 Jy ! Component: 100 - total flux cleaned = 0.0269312 Jy ! Total flux subtracted in 100 components = 0.0269312 Jy ! Clean residual min=-0.002436 max=0.003512 Jy/beam ! Clean residual mean=0.000002 rms=0.000605 Jy/beam ! Combined flux in latest and established models = 0.0269312 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.0269312 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=0.036101Jy sigma=0.892357 ! Fit after self-cal, rms=0.036044Jy sigma=0.890741 ! Inverting map ! Added new window around map position (-0.2, 2.6). ! clean: niter=100 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00398023 Jy ! Component: 100 - total flux cleaned = 0.00596851 Jy ! Total flux subtracted in 100 components = 0.00596851 Jy ! Clean residual min=-0.002130 max=0.003374 Jy/beam ! Clean residual mean=0.000003 rms=0.000574 Jy/beam ! Combined flux in latest and established models = 0.0328998 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 20 model components to the UV plane model. ! The established model now contains 26 components and 0.0328997 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=0.035641Jy sigma=0.878891 ! Fit after self-cal, rms=0.035624Jy sigma=0.878298 ! 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=1.155 mas, bmaj=2.011 mas, bpa=-3.479 degrees ! Estimated noise=0.158703 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) ! Added new window around map position (-4.2, 39.2). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0084378 Jy ! Component: 100 - total flux cleaned = 0.0133313 Jy ! Component: 150 - total flux cleaned = 0.0167588 Jy ! Component: 200 - total flux cleaned = 0.0194627 Jy ! Total flux subtracted in 200 components = 0.0194627 Jy ! Clean residual min=-0.001649 max=0.002521 Jy/beam ! Clean residual mean=0.000003 rms=0.000533 Jy/beam ! Combined flux in latest and established models = 0.0523625 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 114 model components to the UV plane model. ! The established model now contains 137 components and 0.0523625 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=0.034070Jy sigma=0.833104 ! Fit after self-cal, rms=0.033929Jy sigma=0.829375 ! Inverting map print "============== Finished natural weighting CLEAN ==============" ! ============== Finished natural weighting CLEAN ============== ! gscale ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 1.06438 ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.88 HN 1.06 KP 0.95 ! LA 0.92 MK 1.02 NL 1.01 OV 0.83 ! PT 0.91 SC 0.83 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.959721 ! Telescope amplitude corrections in sub-array 1: ! BR 1.21 FD 0.99 HN 1.06 KP 0.96 ! LA 0.93 MK 1.02 NL 1.08 OV 1.04 ! PT 0.96 SC 1.17 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 1.04728 ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 0.96 HN 0.93 KP 1.02 ! LA 0.94 MK 0.97 NL 0.95 OV 0.83 ! PT 0.88 SC 0.96 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 1.039 ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.03 HN 0.91 KP 0.80 ! LA 0.89 MK 1.01 NL 1.02 OV 0.97 ! PT 0.94 SC 0.99 ! ! ! Correcting IF 5. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 1.01712 ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 1.09 HN 1.02 KP 0.92 ! LA 0.83 MK 0.99 NL 0.93 OV 1.01 ! PT 0.94 SC 0.99 ! ! ! Correcting IF 6. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 1.02549 ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 0.96 HN 1.06 KP 0.91 ! LA 0.87 MK 1.12 NL 0.93 OV 0.98 ! PT 0.95 SC 0.90 ! ! ! Correcting IF 7. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 1.05424 ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 0.93 HN 0.92 KP 0.86 ! LA 0.90 MK 1.05 NL 0.88 OV 0.91 ! PT 1.01 SC 0.95 ! ! ! Correcting IF 8. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.994143 ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.16 HN 1.13 KP 0.94 ! LA 0.91 MK 1.11 NL 1.04 OV 1.00 ! PT 0.86 SC 0.93 ! ! ! Fit before self-cal, rms=0.033929Jy sigma=0.829375 ! Fit after self-cal, rms=0.033890Jy sigma=0.824692 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=0.033890Jy sigma=0.824692 ! Fit after self-cal, rms=0.033891Jy sigma=0.824677 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.192 mas, bmaj=2.083 mas, bpa=-1.959 degrees ! Estimated noise=0.155304 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 = 0.00267034 Jy ! Component: 100 - total flux cleaned = 0.00438164 Jy ! Component: 150 - total flux cleaned = 0.00564466 Jy ! Component: 200 - total flux cleaned = 0.00662651 Jy ! Total flux subtracted in 200 components = 0.00662651 Jy ! Clean residual min=-0.001226 max=0.001767 Jy/beam ! Clean residual mean=0.000004 rms=0.000392 Jy/beam ! Combined flux in latest and established models = 0.058989 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 68 model components to the UV plane model. ! The established model now contains 181 components and 0.058989 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=0.033729Jy sigma=0.819313 ! Fit after self-cal, rms=0.033717Jy sigma=0.818806 ! 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=0.033717Jy sigma=0.818806 ! Fit after self-cal, rms=0.033577Jy sigma=0.814503 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 (-1.6, 40). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00204547 Jy ! Component: 100 - total flux cleaned = 0.0032118 Jy ! Component: 150 - total flux cleaned = 0.00411512 Jy ! Component: 200 - total flux cleaned = 0.00485769 Jy ! Total flux subtracted in 200 components = 0.00485769 Jy ! Clean residual min=-0.001174 max=0.001567 Jy/beam ! Clean residual mean=0.000005 rms=0.000355 Jy/beam ! Combined flux in latest and established models = 0.0638467 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 59 model components to the UV plane model. ! The established model now contains 225 components and 0.0638467 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=0.033477Jy sigma=0.811425 ! Fit after self-cal, rms=0.033468Jy sigma=0.810887 ! Inverting map ! Added new window around map position (3.4, 21.8). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0019593 Jy ! Component: 100 - total flux cleaned = 0.00312606 Jy ! Component: 150 - total flux cleaned = 0.00406282 Jy ! Component: 200 - total flux cleaned = 0.00486572 Jy ! Total flux subtracted in 200 components = 0.00486572 Jy ! Clean residual min=-0.001068 max=0.001324 Jy/beam ! Clean residual mean=0.000004 rms=0.000304 Jy/beam ! Combined flux in latest and established models = 0.0687124 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 56 model components to the UV plane model. ! The established model now contains 271 components and 0.0687125 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=0.033380Jy sigma=0.807936 ! Fit after self-cal, rms=0.033367Jy sigma=0.807557 ! 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: 1.192 x 2.083 at -1.959 degrees (North through East) ! Clean map min=-0.0010194 max=0.024194 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=0.8852 mas, bmaj=1.668 mas, bpa=-3 degrees ! Estimated noise=0.327801 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0210965 Jy ! Component: 100 - total flux cleaned = 0.0280233 Jy ! Component: 150 - total flux cleaned = 0.0331837 Jy ! Component: 200 - total flux cleaned = 0.0373623 Jy ! Total flux subtracted in 200 components = 0.0373623 Jy ! Clean residual min=-0.001838 max=0.002064 Jy/beam ! Clean residual mean=0.000003 rms=0.000502 Jy/beam ! Combined flux in latest and established models = 0.0373623 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 57 model components to the UV plane model. ! The established model now contains 57 components and 0.0373623 Jy ! Inverting map and beam ! Estimated beam: bmin=1.192 mas, bmaj=2.083 mas, bpa=-1.959 degrees ! Estimated noise=0.155304 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 = 0.00655376 Jy ! Component: 100 - total flux cleaned = 0.0109133 Jy ! Component: 150 - total flux cleaned = 0.0143737 Jy ! Component: 200 - total flux cleaned = 0.017214 Jy ! Total flux subtracted in 200 components = 0.017214 Jy ! Clean residual min=-0.001549 max=0.001627 Jy/beam ! Clean residual mean=0.000003 rms=0.000440 Jy/beam ! Combined flux in latest and established models = 0.0545763 Jy ! Adding 108 model components to the UV plane model. ! The established model now contains 155 components and 0.0545763 Jy ! Inverting map clean ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00237065 Jy ! Component: 100 - total flux cleaned = 0.00437368 Jy ! Component: 150 - total flux cleaned = 0.00608345 Jy ! Component: 200 - total flux cleaned = 0.00757034 Jy ! Total flux subtracted in 200 components = 0.00757034 Jy ! Clean residual min=-0.001158 max=0.001391 Jy/beam ! Clean residual mean=0.000004 rms=0.000344 Jy/beam ! Combined flux in latest and established models = 0.0621466 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 82 model components to the UV plane model. ! The established model now contains 213 components and 0.0621466 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=0.033450Jy sigma=0.810046 ! Fit after self-cal, rms=0.033443Jy sigma=0.809894 wmodel J0944+2554_X_map.mod ! Writing 213 model components to file: J0944+2554_X_map.mod wobs J0944+2554_X_uvs.fits ! Writing UV FITS file: J0944+2554_X_uvs.fits wwins J0944+2554_X_map.win ! wwins: Wrote 5 windows to J0944+2554_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 = 0.000585313 Jy ! Component: 100 - total flux cleaned = 0.000828134 Jy ! Component: 150 - total flux cleaned = 0.00101379 Jy ! Component: 200 - total flux cleaned = 0.00115074 Jy ! Component: 250 - total flux cleaned = 0.00118843 Jy ! Component: 300 - total flux cleaned = 0.00127791 Jy ! Component: 350 - total flux cleaned = 0.00136339 Jy ! Component: 400 - total flux cleaned = 0.00144626 Jy ! Component: 450 - total flux cleaned = 0.00155954 Jy ! Component: 500 - total flux cleaned = 0.00163798 Jy ! Component: 550 - total flux cleaned = 0.0017149 Jy ! Component: 600 - total flux cleaned = 0.00178974 Jy ! Component: 650 - total flux cleaned = 0.00186277 Jy ! Component: 700 - total flux cleaned = 0.00193463 Jy ! Component: 750 - total flux cleaned = 0.00206072 Jy ! Component: 800 - total flux cleaned = 0.00212933 Jy ! Component: 850 - total flux cleaned = 0.00222371 Jy ! Component: 900 - total flux cleaned = 0.00230288 Jy ! Component: 950 - total flux cleaned = 0.00236803 Jy ! Component: 1000 - total flux cleaned = 0.00243179 Jy ! Component: 1050 - total flux cleaned = 0.00253188 Jy ! Component: 1100 - total flux cleaned = 0.00255636 Jy ! Component: 1150 - total flux cleaned = 0.00262874 Jy ! Component: 1200 - total flux cleaned = 0.00271167 Jy ! Component: 1250 - total flux cleaned = 0.00276985 Jy ! Component: 1300 - total flux cleaned = 0.00281568 Jy ! Component: 1350 - total flux cleaned = 0.00287204 Jy ! Component: 1400 - total flux cleaned = 0.00291664 Jy ! Component: 1450 - total flux cleaned = 0.00301481 Jy ! Component: 1500 - total flux cleaned = 0.00302516 Jy ! Component: 1550 - total flux cleaned = 0.00308854 Jy ! Component: 1600 - total flux cleaned = 0.003099 Jy ! Component: 1650 - total flux cleaned = 0.00316051 Jy ! Component: 1700 - total flux cleaned = 0.00318063 Jy ! Component: 1750 - total flux cleaned = 0.00321048 Jy ! Component: 1800 - total flux cleaned = 0.00326963 Jy ! Component: 1850 - total flux cleaned = 0.00326962 Jy ! Component: 1900 - total flux cleaned = 0.00331766 Jy ! Component: 1950 - total flux cleaned = 0.00333658 Jy ! Component: 2000 - total flux cleaned = 0.00337349 Jy ! Component: 2050 - total flux cleaned = 0.00337367 Jy ! Component: 2100 - total flux cleaned = 0.00340979 Jy ! Component: 2150 - total flux cleaned = 0.00342771 Jy ! Component: 2200 - total flux cleaned = 0.00343652 Jy ! Component: 2250 - total flux cleaned = 0.0034889 Jy ! Component: 2300 - total flux cleaned = 0.00349749 Jy ! Component: 2350 - total flux cleaned = 0.00355702 Jy ! Component: 2400 - total flux cleaned = 0.00355703 Jy ! Component: 2450 - total flux cleaned = 0.00356536 Jy ! Component: 2500 - total flux cleaned = 0.00358199 Jy ! Component: 2550 - total flux cleaned = 0.00359849 Jy ! Component: 2600 - total flux cleaned = 0.00363865 Jy ! Component: 2650 - total flux cleaned = 0.00366245 Jy ! Component: 2700 - total flux cleaned = 0.00366243 Jy ! Component: 2750 - total flux cleaned = 0.0036937 Jy ! Component: 2800 - total flux cleaned = 0.00371678 Jy ! Component: 2850 - total flux cleaned = 0.00372431 Jy ! Component: 2900 - total flux cleaned = 0.00375431 Jy ! Component: 2950 - total flux cleaned = 0.00376171 Jy ! Component: 3000 - total flux cleaned = 0.00373962 Jy ! Component: 3050 - total flux cleaned = 0.00379086 Jy ! Component: 3100 - total flux cleaned = 0.00377643 Jy ! Component: 3150 - total flux cleaned = 0.00379797 Jy ! Component: 3200 - total flux cleaned = 0.00378386 Jy ! Component: 3250 - total flux cleaned = 0.00382612 Jy ! Component: 3300 - total flux cleaned = 0.00384008 Jy ! Component: 3350 - total flux cleaned = 0.00382625 Jy ! Component: 3400 - total flux cleaned = 0.00385357 Jy ! Component: 3450 - total flux cleaned = 0.00385349 Jy ! Component: 3500 - total flux cleaned = 0.00386016 Jy ! Component: 3550 - total flux cleaned = 0.00386007 Jy ! Component: 3600 - total flux cleaned = 0.00385342 Jy ! Component: 3650 - total flux cleaned = 0.00386637 Jy ! Component: 3700 - total flux cleaned = 0.00384047 Jy ! Component: 3750 - total flux cleaned = 0.00384043 Jy ! Component: 3800 - total flux cleaned = 0.0038404 Jy ! Component: 3850 - total flux cleaned = 0.00384044 Jy ! Component: 3900 - total flux cleaned = 0.00383425 Jy ! Component: 3950 - total flux cleaned = 0.00384665 Jy ! Component: 4000 - total flux cleaned = 0.00385274 Jy ! Component: 4050 - total flux cleaned = 0.00384055 Jy ! Total flux subtracted in 4096 components = 0.00384658 Jy ! Clean residual min=-0.000351 max=0.000338 Jy/beam ! Clean residual mean=0.000001 rms=0.000118 Jy/beam ! Combined flux in latest and established models = 0.0659932 Jy keep ! Adding 416 model components to the UV plane model. ! The established model now contains 627 components and 0.0659932 Jy ![Exited script file: /opt64/bin/pima_mupet_02.dfm] wmap /vlbi/vcs9/uvm//J0944+2554_X_b_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.192 x 2.083 at -1.959 degrees (North through East) ! Clean map min=-0.00061133 max=0.023984 Jy/beam ! Writing clean map to FITS file: /vlbi/vcs9/uvm//J0944+2554_X_b_map.fits wmodel /vlbi/vcs9/uvm//J0944+2554_X_b_map.mod ! Writing 627 model components to file: /vlbi/vcs9/uvm//J0944+2554_X_b_map.mod wobs /vlbi/vcs9/uvm//J0944+2554_X_b_uvs.fits ! Writing UV FITS file: /vlbi/vcs9/uvm//J0944+2554_X_b_uvs.fits wwins /vlbi/vcs9/uvm//J0944+2554_X_b_map.win ! wwins: Wrote 6 windows to /vlbi/vcs9/uvm//J0944+2554_X_b_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0239844 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000118165 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.47802 1.47802 2.95604 5.91208 11.8242 23.6483 47.2966 94.5933 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.023 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 202.974 quit ! Quitting program ! Log file /vlbi/vcs9/uvm//J0944+2554_X_b_dfm.log closed on Tue Dec 26 22:07:41 2017