! Started logfile: /vlbi/vcs9/uvm//J1357+0128_C_a_dfm.log on Tue Dec 26 22:33:22 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//J1357+0128_C_a_uvm.fits ! Reading UV FITS file: /vlbi/vcs9/uvm//J1357+0128_C_a_uvm.fits ! AN table 1: 142 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.889202 visibilities/baseline/integration-bin. ! Found source: J1357+0128 ! ! 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 45456 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 J1357+0128_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)= 0.0458978 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 103 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 103 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 103 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 103 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 103 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 103 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 103 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 103 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.002095Jy sigma=29.526091 ! Fit after self-cal, rms=0.963755Jy sigma=28.376770 ! 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=1.434 mas, bmaj=3.543 mas, bpa=-1.008 degrees ! Estimated noise=0.21323 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 = 0.030962 Jy ! Component: 100 - total flux cleaned = 0.0357961 Jy ! Total flux subtracted in 100 components = 0.0357961 Jy ! Clean residual min=-0.000963 max=0.001327 Jy/beam ! Clean residual mean=-0.000001 rms=0.000242 Jy/beam ! Combined flux in latest and established models = 0.0357961 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 0.0357961 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=0.027596Jy sigma=0.739552 ! Fit after self-cal, rms=0.027581Jy sigma=0.739108 ! 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=1.939 mas, bmaj=4.276 mas, bpa=0.2068 degrees ! Estimated noise=0.112602 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 = 0.00258386 Jy ! Component: 100 - total flux cleaned = 0.0035597 Jy ! Component: 150 - total flux cleaned = 0.0040216 Jy ! Component: 200 - total flux cleaned = 0.00426043 Jy ! Total flux subtracted in 200 components = 0.00426043 Jy ! Clean residual min=-0.000499 max=0.000662 Jy/beam ! Clean residual mean=-0.000001 rms=0.000146 Jy/beam ! Combined flux in latest and established models = 0.0400566 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 27 model components to the UV plane model. ! The established model now contains 34 components and 0.0400566 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=0.027442Jy sigma=0.734122 ! Fit after self-cal, rms=0.027439Jy sigma=0.734065 ! 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: 0.979312 ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.08 HN 1.04 KP 0.99 ! LA 1.00 MK 1.04 NL 1.00 OV 1.06 ! PT 1.02 SC 0.96 ! ! ! Correcting IF 2. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.992855 ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.03 HN 0.99 KP 0.99 ! LA 1.00 MK 0.99 NL 1.03 OV 1.00 ! PT 0.98 SC 1.08 ! ! ! Correcting IF 3. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.972613 ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.03 HN 1.01 KP 1.02 ! LA 1.01 MK 1.03 NL 1.08 OV 1.02 ! PT 1.03 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: 1.0196 ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.98 HN 1.05 KP 1.01 ! LA 0.94 MK 0.95 NL 0.98 OV 0.98 ! PT 0.90 SC 0.97 ! ! ! Correcting IF 5. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 1.01114 ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.00 HN 0.99 KP 0.99 ! LA 0.97 MK 0.99 NL 1.00 OV 0.98 ! PT 1.00 SC 1.03 ! ! ! Correcting IF 6. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 1.00365 ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.99 HN 0.96 KP 0.99 ! LA 1.00 MK 1.01 NL 1.02 OV 0.97 ! PT 1.01 SC 0.99 ! ! ! Correcting IF 7. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.994541 ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.00 HN 0.98 KP 1.01 ! LA 1.00 MK 0.97 NL 1.00 OV 1.02 ! PT 1.03 SC 1.02 ! ! ! Correcting IF 8. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 1.01504 ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.00 HN 0.99 KP 0.97 ! LA 0.99 MK 0.97 NL 1.01 OV 1.00 ! PT 0.97 SC 0.97 ! ! ! Fit before self-cal, rms=0.027439Jy sigma=0.734065 ! Fit after self-cal, rms=0.027367Jy sigma=0.733171 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=0.027367Jy sigma=0.733171 ! Fit after self-cal, rms=0.027367Jy sigma=0.733171 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.935 mas, bmaj=4.294 mas, bpa=-0.07909 degrees ! Estimated noise=0.112639 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 = 0.000138756 Jy ! Component: 100 - total flux cleaned = 0.000115993 Jy ! Component: 150 - total flux cleaned = 0.00011139 Jy ! Component: 200 - total flux cleaned = 0.000114888 Jy ! Total flux subtracted in 200 components = 0.000114888 Jy ! Clean residual min=-0.000473 max=0.000519 Jy/beam ! Clean residual mean=-0.000001 rms=0.000128 Jy/beam ! Combined flux in latest and established models = 0.0401715 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 15 model components to the UV plane model. ! The established model now contains 47 components and 0.0401715 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=0.027365Jy sigma=0.733098 ! Fit after self-cal, rms=0.027364Jy sigma=0.733076 ! 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=0.027364Jy sigma=0.733076 ! Fit after self-cal, rms=0.027302Jy sigma=0.731271 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal false,false,phase_soltime new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 5.38243e-05 Jy ! Component: 100 - total flux cleaned = 6.56284e-05 Jy ! Component: 150 - total flux cleaned = 6.86506e-05 Jy ! Component: 200 - total flux cleaned = 7.15507e-05 Jy ! Total flux subtracted in 200 components = 7.15507e-05 Jy ! Clean residual min=-0.000478 max=0.000497 Jy/beam ! Clean residual mean=-0.000001 rms=0.000127 Jy/beam ! Combined flux in latest and established models = 0.040243 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 14 model components to the UV plane model. ! The established model now contains 50 components and 0.040243 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=0.027301Jy sigma=0.731244 ! Fit after self-cal, rms=0.027295Jy sigma=0.731049 ! 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: 1.935 x 4.294 at -0.07909 degrees (North through East) ! Clean map min=-0.00046785 max=0.036726 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=1.433 mas, bmaj=3.546 mas, bpa=-1.1 degrees ! Estimated noise=0.213714 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.030974 Jy ! Component: 100 - total flux cleaned = 0.0358927 Jy ! Component: 150 - total flux cleaned = 0.0378843 Jy ! Component: 200 - total flux cleaned = 0.0389304 Jy ! Total flux subtracted in 200 components = 0.0389304 Jy ! Clean residual min=-0.000796 max=0.000868 Jy/beam ! Clean residual mean=-0.000001 rms=0.000197 Jy/beam ! Combined flux in latest and established models = 0.0389304 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 16 model components to the UV plane model. ! The established model now contains 16 components and 0.0389304 Jy ! Inverting map and beam ! Estimated beam: bmin=1.935 mas, bmaj=4.294 mas, bpa=-0.07909 degrees ! Estimated noise=0.112639 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 = 0.000841558 Jy ! Component: 100 - total flux cleaned = 0.00112332 Jy ! Component: 150 - total flux cleaned = 0.00122531 Jy ! Component: 200 - total flux cleaned = 0.00124467 Jy ! Total flux subtracted in 200 components = 0.00124467 Jy ! Clean residual min=-0.000487 max=0.000489 Jy/beam ! Clean residual mean=-0.000001 rms=0.000127 Jy/beam ! Combined flux in latest and established models = 0.0401751 Jy ! Adding 14 model components to the UV plane model. ! The established model now contains 25 components and 0.0401751 Jy ! Inverting map clean ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 8.19546e-06 Jy ! Component: 100 - total flux cleaned = 1.32598e-05 Jy ! Component: 150 - total flux cleaned = 1.58001e-05 Jy ! Component: 200 - total flux cleaned = 1.80735e-05 Jy ! Total flux subtracted in 200 components = 1.80735e-05 Jy ! Clean residual min=-0.000484 max=0.000493 Jy/beam ! Clean residual mean=-0.000001 rms=0.000127 Jy/beam ! Combined flux in latest and established models = 0.0401932 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 12 model components to the UV plane model. ! The established model now contains 31 components and 0.0401932 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=0.027295Jy sigma=0.731045 ! Fit after self-cal, rms=0.027294Jy sigma=0.731005 wmodel J1357+0128_C_map.mod ! Writing 31 model components to file: J1357+0128_C_map.mod wobs J1357+0128_C_uvs.fits ! Writing UV FITS file: J1357+0128_C_uvs.fits wwins J1357+0128_C_map.win ! wwins: Wrote 1 windows to J1357+0128_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 = 0.000108513 Jy ! Component: 100 - total flux cleaned = 0.000188752 Jy ! Component: 150 - total flux cleaned = 0.000211456 Jy ! Component: 200 - total flux cleaned = 0.000238952 Jy ! Component: 250 - total flux cleaned = 0.000245313 Jy ! Component: 300 - total flux cleaned = 0.000226738 Jy ! Component: 350 - total flux cleaned = 0.000214638 Jy ! Component: 400 - total flux cleaned = 0.000202937 Jy ! Component: 450 - total flux cleaned = 0.000186258 Jy ! Component: 500 - total flux cleaned = 0.000149028 Jy ! Component: 550 - total flux cleaned = 0.000133649 Jy ! Component: 600 - total flux cleaned = 0.000123906 Jy ! Component: 650 - total flux cleaned = 0.000114387 Jy ! Component: 700 - total flux cleaned = 0.000114416 Jy ! Component: 750 - total flux cleaned = 0.000109804 Jy ! Component: 800 - total flux cleaned = 0.000109824 Jy ! Component: 850 - total flux cleaned = 0.000101095 Jy ! Component: 900 - total flux cleaned = 0.000109731 Jy ! Component: 950 - total flux cleaned = 0.000118126 Jy ! Component: 1000 - total flux cleaned = 0.000117988 Jy ! Component: 1050 - total flux cleaned = 9.77548e-05 Jy ! Component: 1100 - total flux cleaned = 8.98555e-05 Jy ! Component: 1150 - total flux cleaned = 0.000101677 Jy ! Component: 1200 - total flux cleaned = 0.000101659 Jy ! Component: 1250 - total flux cleaned = 9.79418e-05 Jy ! Component: 1300 - total flux cleaned = 0.000105408 Jy ! Component: 1350 - total flux cleaned = 9.81344e-05 Jy ! Component: 1400 - total flux cleaned = 0.000101839 Jy ! Component: 1450 - total flux cleaned = 0.000119567 Jy ! Component: 1500 - total flux cleaned = 0.000109029 Jy ! Component: 1550 - total flux cleaned = 0.000109073 Jy ! Component: 1600 - total flux cleaned = 0.000102338 Jy ! Component: 1650 - total flux cleaned = 0.000105674 Jy ! Component: 1700 - total flux cleaned = 0.000102334 Jy ! Component: 1750 - total flux cleaned = 0.000108899 Jy ! Component: 1800 - total flux cleaned = 0.000108869 Jy ! Component: 1850 - total flux cleaned = 0.000105664 Jy ! Component: 1900 - total flux cleaned = 0.000108841 Jy ! Component: 1950 - total flux cleaned = 0.000115021 Jy ! Component: 2000 - total flux cleaned = 0.000105778 Jy ! Component: 2050 - total flux cleaned = 0.000102743 Jy ! Component: 2100 - total flux cleaned = 0.000102736 Jy ! Component: 2150 - total flux cleaned = 9.67981e-05 Jy ! Component: 2200 - total flux cleaned = 9.38716e-05 Jy ! Component: 2250 - total flux cleaned = 9.09735e-05 Jy ! Component: 2300 - total flux cleaned = 8.81191e-05 Jy ! Component: 2350 - total flux cleaned = 7.10425e-05 Jy ! Component: 2400 - total flux cleaned = 6.25972e-05 Jy ! Component: 2450 - total flux cleaned = 4.59115e-05 Jy ! Component: 2500 - total flux cleaned = 4.04205e-05 Jy ! Component: 2550 - total flux cleaned = 2.95188e-05 Jy ! Component: 2600 - total flux cleaned = 1.59919e-05 Jy ! Component: 2650 - total flux cleaned = -3.89028e-08 Jy ! Component: 2700 - total flux cleaned = -5.29948e-06 Jy ! Component: 2750 - total flux cleaned = -1.05801e-05 Jy ! Component: 2800 - total flux cleaned = -2.8808e-05 Jy ! Component: 2850 - total flux cleaned = -3.6521e-05 Jy ! Component: 2900 - total flux cleaned = -4.42077e-05 Jy ! Component: 2950 - total flux cleaned = -6.95585e-05 Jy ! Component: 3000 - total flux cleaned = -7.45768e-05 Jy ! Component: 3050 - total flux cleaned = -8.45706e-05 Jy ! Component: 3100 - total flux cleaned = -9.69439e-05 Jy ! Component: 3150 - total flux cleaned = -0.000104331 Jy ! Component: 3200 - total flux cleaned = -0.000104327 Jy ! Component: 3250 - total flux cleaned = -0.000123718 Jy ! Component: 3300 - total flux cleaned = -0.0001285 Jy ! Component: 3350 - total flux cleaned = -0.000133268 Jy ! Component: 3400 - total flux cleaned = -0.000140373 Jy ! Component: 3450 - total flux cleaned = -0.000138007 Jy ! Component: 3500 - total flux cleaned = -0.000140357 Jy ! Component: 3550 - total flux cleaned = -0.000147317 Jy ! Component: 3600 - total flux cleaned = -0.000147316 Jy ! Component: 3650 - total flux cleaned = -0.000151918 Jy ! Component: 3700 - total flux cleaned = -0.000161066 Jy ! Component: 3750 - total flux cleaned = -0.000165616 Jy ! Component: 3800 - total flux cleaned = -0.000183688 Jy ! Component: 3850 - total flux cleaned = -0.000183684 Jy ! Component: 3900 - total flux cleaned = -0.000190399 Jy ! Component: 3950 - total flux cleaned = -0.000199288 Jy ! Component: 4000 - total flux cleaned = -0.000208127 Jy ! Component: 4050 - total flux cleaned = -0.000216909 Jy ! Total flux subtracted in 4096 components = -0.000227844 Jy ! Clean residual min=-0.000140 max=0.000119 Jy/beam ! Clean residual mean=-0.000000 rms=0.000039 Jy/beam ! Combined flux in latest and established models = 0.0399653 Jy keep ! Adding 291 model components to the UV plane model. ! The established model now contains 322 components and 0.0399653 Jy ![Exited script file: /opt64/bin/pima_mupet_02.dfm] wmap /vlbi/vcs9/uvm//J1357+0128_C_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.935 x 4.294 at -0.07909 degrees (North through East) ! Clean map min=-0.00027726 max=0.036753 Jy/beam ! Writing clean map to FITS file: /vlbi/vcs9/uvm//J1357+0128_C_a_map.fits wmodel /vlbi/vcs9/uvm//J1357+0128_C_a_map.mod ! Writing 322 model components to file: /vlbi/vcs9/uvm//J1357+0128_C_a_map.mod wobs /vlbi/vcs9/uvm//J1357+0128_C_a_uvs.fits ! Writing UV FITS file: /vlbi/vcs9/uvm//J1357+0128_C_a_uvs.fits wwins /vlbi/vcs9/uvm//J1357+0128_C_a_map.win ! wwins: Wrote 2 windows to /vlbi/vcs9/uvm//J1357+0128_C_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0367527 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 3.81274e-05 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.311222 0.311222 0.622443 1.24489 2.48977 4.97955 9.9591 19.9182 39.8364 79.6728 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0001 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.036 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 963.942 quit ! Quitting program ! Log file /vlbi/vcs9/uvm//J1357+0128_C_a_dfm.log closed on Tue Dec 26 22:33:26 2017