! Started logfile: /vlbi/vcs9/uvm//J1228+1934_X_a_dfm.log on Tue Dec 26 22:24:17 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//J1228+1934_X_a_uvm.fits ! Reading UV FITS file: /vlbi/vcs9/uvm//J1228+1934_X_a_uvm.fits ! AN table 1: 18 integrations on 45 of 45 possible baselines. ! AN table 2: 18 integrations on 36 of 36 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J1228+1934 ! ! 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 11664 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 J1228+1934_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)= 0.0360463 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. ! ! 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=1.000441Jy sigma=24.647110 ! Fit after self-cal, rms=0.985023Jy sigma=24.273978 ! 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=0.7487 mas, bmaj=2.088 mas, bpa=0.1688 degrees ! Estimated noise=0.439754 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 = 0.0115236 Jy ! Component: 100 - total flux cleaned = 0.0144573 Jy ! Total flux subtracted in 100 components = 0.0144573 Jy ! Clean residual min=-0.001291 max=0.001886 Jy/beam ! Clean residual mean=-0.000000 rms=0.000364 Jy/beam ! Combined flux in latest and established models = 0.0144573 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 0.0144573 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=0.032511Jy sigma=0.729046 ! Fit after self-cal, rms=0.032475Jy sigma=0.728070 ! 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=1.022 mas, bmaj=2.359 mas, bpa=4.615 degrees ! Estimated noise=0.265713 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 (-28.4, -26.8). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00334758 Jy ! Component: 100 - total flux cleaned = 0.0049448 Jy ! Component: 150 - total flux cleaned = 0.00586216 Jy ! Component: 200 - total flux cleaned = 0.00621272 Jy ! Total flux subtracted in 200 components = 0.00621272 Jy ! Clean residual min=-0.001060 max=0.001306 Jy/beam ! Clean residual mean=-0.000000 rms=0.000275 Jy/beam ! Combined flux in latest and established models = 0.02067 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 45 model components to the UV plane model. ! The established model now contains 51 components and 0.02067 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=0.032234Jy sigma=0.721548 ! Fit after self-cal, rms=0.032217Jy sigma=0.721046 ! 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: 0.928831 ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.90 HN 1.42 KP 0.89 ! LA 0.96 MK 1.34 NL 1.27 OV 0.96 ! PT 0.95 SC 1.13 ! ! Amplitude normalization factor in sub-array 2: 1.01602 ! Telescope amplitude corrections in sub-array 2: ! BR 0.81 FD 0.89 HN 0.84 KP 1.08 ! LA 0.81 NL 1.17 OV 1.12 PT 0.97 ! SC 1.18 ! ! ! Correcting IF 2. ! Amplitude normalization factor in sub-array 1: 0.937072 ! Telescope amplitude corrections in sub-array 1: ! BR 1.17 FD 1.24 HN 1.28 KP 0.84 ! LA 0.92 MK 0.82 NL 1.05 OV 1.28 ! PT 1.13 SC 0.94 ! ! Amplitude normalization factor in sub-array 2: 0.937774 ! Telescope amplitude corrections in sub-array 2: ! BR 1.01 FD 1.08 HN 1.03 KP 0.90 ! LA 1.22 NL 1.44 OV 0.81 PT 1.00 ! SC 1.11 ! ! ! Correcting IF 3. ! Amplitude normalization factor in sub-array 1: 1.00153 ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 1.03 HN 1.18 KP 0.95 ! LA 0.91 MK 0.84 NL 0.99 OV 1.17 ! PT 0.83 SC 0.97 ! ! Amplitude normalization factor in sub-array 2: 0.995161 ! Telescope amplitude corrections in sub-array 2: ! BR 0.89 FD 0.93 HN 1.10 KP 0.84 ! LA 1.02 NL 1.27 OV 0.83 PT 1.01 ! SC 1.16 ! ! ! Correcting IF 4. ! Amplitude normalization factor in sub-array 1: 0.9668 ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 0.85 HN 1.03 KP 0.88 ! LA 0.83 MK 0.81 NL 1.36 OV 1.26 ! PT 0.85 SC 1.40 ! ! Amplitude normalization factor in sub-array 2: 1.01714 ! Telescope amplitude corrections in sub-array 2: ! BR 0.81 FD 0.87 HN 0.96 KP 0.96 ! LA 0.96 NL 1.15 OV 1.02 PT 1.02 ! SC 1.10 ! ! ! Correcting IF 5. ! Amplitude normalization factor in sub-array 1: 1.04958 ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.89 HN 0.99 KP 0.93 ! LA 0.77 MK 0.90 NL 1.13 OV 0.86 ! PT 0.96 SC 1.11 ! ! Amplitude normalization factor in sub-array 2: 0.935977 ! Telescope amplitude corrections in sub-array 2: ! BR 1.09 FD 1.16 HN 1.13 KP 1.18 ! LA 0.89 NL 0.81 OV 1.02 PT 1.04 ! SC 1.30 ! ! ! Correcting IF 6. ! Amplitude normalization factor in sub-array 1: 0.958097 ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.33 HN 0.93 KP 0.91 ! LA 0.94 MK 0.83 NL 1.21 OV 1.08 ! PT 1.09 SC 1.07 ! ! Amplitude normalization factor in sub-array 2: 0.957968 ! Telescope amplitude corrections in sub-array 2: ! BR 0.92 FD 0.83 HN 1.26 KP 1.04 ! LA 1.17 NL 1.35 OV 1.03 PT 0.81 ! SC 1.01 ! ! ! Correcting IF 7. ! Amplitude normalization factor in sub-array 1: 1.03533 ! Telescope amplitude corrections in sub-array 1: ! BR 1.13 FD 1.00 HN 0.91 KP 1.03 ! LA 0.99 MK 1.07 NL 1.14 OV 0.72 ! PT 0.90 SC 0.75 ! ! Amplitude normalization factor in sub-array 2: 0.968105 ! Telescope amplitude corrections in sub-array 2: ! BR 0.90 FD 1.18 HN 1.09 KP 0.76 ! LA 1.17 NL 1.27 OV 0.83 PT 1.15 ! SC 0.94 ! ! ! Correcting IF 8. ! Amplitude normalization factor in sub-array 1: 0.979033 ! Telescope amplitude corrections in sub-array 1: ! BR 0.87 FD 0.97 HN 0.96 KP 0.84 ! LA 1.06 MK 1.00 NL 1.65 OV 0.97 ! PT 0.97 SC 0.93 ! ! Amplitude normalization factor in sub-array 2: 1.00556 ! Telescope amplitude corrections in sub-array 2: ! BR 1.24 FD 1.13 HN 0.67 KP 0.89 ! LA 1.14 NL 1.23 OV 0.93 PT 0.82 ! SC 0.89 ! ! ! Fit before self-cal, rms=0.032217Jy sigma=0.721046 ! Fit after self-cal, rms=0.032368Jy sigma=0.717153 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=0.032368Jy sigma=0.717153 ! Fit after self-cal, rms=0.032372Jy sigma=0.717114 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.018 mas, bmaj=2.388 mas, bpa=3.771 degrees ! Estimated noise=0.248645 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 (34.2, -13). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000664614 Jy ! Component: 100 - total flux cleaned = 0.000705064 Jy ! Component: 150 - total flux cleaned = 0.000706455 Jy ! Component: 200 - total flux cleaned = 0.000652067 Jy ! Total flux subtracted in 200 components = 0.000652067 Jy ! Clean residual min=-0.000658 max=0.000748 Jy/beam ! Clean residual mean=0.000000 rms=0.000157 Jy/beam ! Combined flux in latest and established models = 0.0213221 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 39 model components to the UV plane model. ! The established model now contains 86 components and 0.0213221 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=0.032353Jy sigma=0.716159 ! Fit after self-cal, rms=0.032352Jy sigma=0.716126 ! 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=0.032352Jy sigma=0.716126 ! Fit after self-cal, rms=0.032325Jy sigma=0.715259 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 (-17.4, 11). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000368918 Jy ! Component: 100 - total flux cleaned = 0.000328899 Jy ! Component: 150 - total flux cleaned = 0.00026722 Jy ! Component: 200 - total flux cleaned = 0.000281215 Jy ! Total flux subtracted in 200 components = 0.000281215 Jy ! Clean residual min=-0.000667 max=0.000613 Jy/beam ! Clean residual mean=0.000000 rms=0.000140 Jy/beam ! Combined flux in latest and established models = 0.0216033 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 31 model components to the UV plane model. ! The established model now contains 111 components and 0.0216033 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=0.032301Jy sigma=0.714602 ! Fit after self-cal, rms=0.032300Jy sigma=0.714582 ! 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: 1.018 x 2.388 at 3.771 degrees (North through East) ! Clean map min=-0.00065243 max=0.013409 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=0.7454 mas, bmaj=2.119 mas, bpa=-0.4002 degrees ! Estimated noise=0.422778 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.011237 Jy ! Component: 100 - total flux cleaned = 0.0141956 Jy ! Component: 150 - total flux cleaned = 0.015738 Jy ! Component: 200 - total flux cleaned = 0.0166298 Jy ! Total flux subtracted in 200 components = 0.0166298 Jy ! Clean residual min=-0.001038 max=0.001267 Jy/beam ! Clean residual mean=-0.000000 rms=0.000262 Jy/beam ! Combined flux in latest and established models = 0.0166298 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 34 model components to the UV plane model. ! The established model now contains 34 components and 0.0166298 Jy ! Inverting map and beam ! Estimated beam: bmin=1.018 mas, bmaj=2.388 mas, bpa=3.771 degrees ! Estimated noise=0.248645 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, 0.8). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00188364 Jy ! Component: 100 - total flux cleaned = 0.00280367 Jy ! Component: 150 - total flux cleaned = 0.00326507 Jy ! Component: 200 - total flux cleaned = 0.00359069 Jy ! Total flux subtracted in 200 components = 0.00359069 Jy ! Clean residual min=-0.000788 max=0.000620 Jy/beam ! Clean residual mean=-0.000000 rms=0.000166 Jy/beam ! Combined flux in latest and established models = 0.0202205 Jy ! Adding 43 model components to the UV plane model. ! The established model now contains 72 components and 0.0202205 Jy ! Inverting map clean ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000193172 Jy ! Component: 100 - total flux cleaned = 0.000361723 Jy ! Component: 150 - total flux cleaned = 0.000479919 Jy ! Component: 200 - total flux cleaned = 0.000620049 Jy ! Total flux subtracted in 200 components = 0.000620049 Jy ! Clean residual min=-0.000726 max=0.000598 Jy/beam ! Clean residual mean=-0.000000 rms=0.000149 Jy/beam ! Combined flux in latest and established models = 0.0208405 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 42 model components to the UV plane model. ! The established model now contains 92 components and 0.0208405 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=0.032295Jy sigma=0.714608 ! Fit after self-cal, rms=0.032299Jy sigma=0.714659 wmodel J1228+1934_X_map.mod ! Writing 92 model components to file: J1228+1934_X_map.mod wobs J1228+1934_X_uvs.fits ! Writing UV FITS file: J1228+1934_X_uvs.fits wwins J1228+1934_X_map.win ! wwins: Wrote 5 windows to J1228+1934_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 = -0.000218605 Jy ! Component: 100 - total flux cleaned = -0.000238754 Jy ! Component: 150 - total flux cleaned = -0.000295151 Jy ! Component: 200 - total flux cleaned = -0.000330357 Jy ! Component: 250 - total flux cleaned = -0.0003305 Jy ! Component: 300 - total flux cleaned = -0.00029809 Jy ! Component: 350 - total flux cleaned = -0.000282481 Jy ! Component: 400 - total flux cleaned = -0.000236813 Jy ! Component: 450 - total flux cleaned = -0.000214714 Jy ! Component: 500 - total flux cleaned = -0.000185887 Jy ! Component: 550 - total flux cleaned = -0.00017897 Jy ! Component: 600 - total flux cleaned = -0.000185729 Jy ! Component: 650 - total flux cleaned = -0.000172329 Jy ! Component: 700 - total flux cleaned = -0.000165727 Jy ! Component: 750 - total flux cleaned = -0.000171979 Jy ! Component: 800 - total flux cleaned = -0.000165604 Jy ! Component: 850 - total flux cleaned = -0.000189927 Jy ! Component: 900 - total flux cleaned = -0.000207881 Jy ! Component: 950 - total flux cleaned = -0.000214039 Jy ! Component: 1000 - total flux cleaned = -0.000231611 Jy ! Component: 1050 - total flux cleaned = -0.000231819 Jy ! Component: 1100 - total flux cleaned = -0.000243232 Jy ! Component: 1150 - total flux cleaned = -0.000259805 Jy ! Component: 1200 - total flux cleaned = -0.000270708 Jy ! Component: 1250 - total flux cleaned = -0.000276198 Jy ! Component: 1300 - total flux cleaned = -0.000302762 Jy ! Component: 1350 - total flux cleaned = -0.000292324 Jy ! Component: 1400 - total flux cleaned = -0.000318242 Jy ! Component: 1450 - total flux cleaned = -0.000318215 Jy ! Component: 1500 - total flux cleaned = -0.000313191 Jy ! Component: 1550 - total flux cleaned = -0.000318131 Jy ! Component: 1600 - total flux cleaned = -0.000308354 Jy ! Component: 1650 - total flux cleaned = -0.000293925 Jy ! Component: 1700 - total flux cleaned = -0.000308216 Jy ! Component: 1750 - total flux cleaned = -0.000293975 Jy ! Component: 1800 - total flux cleaned = -0.000284602 Jy ! Component: 1850 - total flux cleaned = -0.000275305 Jy ! Component: 1900 - total flux cleaned = -0.000284417 Jy ! Component: 1950 - total flux cleaned = -0.000261844 Jy ! Component: 2000 - total flux cleaned = -0.000261824 Jy ! Component: 2050 - total flux cleaned = -0.000252915 Jy ! Component: 2100 - total flux cleaned = -0.000231028 Jy ! Component: 2150 - total flux cleaned = -0.00021372 Jy ! Component: 2200 - total flux cleaned = -0.000217999 Jy ! Component: 2250 - total flux cleaned = -0.000200967 Jy ! Component: 2300 - total flux cleaned = -0.000188344 Jy ! Component: 2350 - total flux cleaned = -0.000192547 Jy ! Component: 2400 - total flux cleaned = -0.000184263 Jy ! Component: 2450 - total flux cleaned = -0.000176076 Jy ! Component: 2500 - total flux cleaned = -0.000188326 Jy ! Component: 2550 - total flux cleaned = -0.000188308 Jy ! Component: 2600 - total flux cleaned = -0.000196288 Jy ! Component: 2650 - total flux cleaned = -0.00018831 Jy ! Component: 2700 - total flux cleaned = -0.000196238 Jy ! Component: 2750 - total flux cleaned = -0.000196257 Jy ! Component: 2800 - total flux cleaned = -0.000204101 Jy ! Component: 2850 - total flux cleaned = -0.000219639 Jy ! Component: 2900 - total flux cleaned = -0.000211928 Jy ! Component: 2950 - total flux cleaned = -0.000231101 Jy ! Component: 3000 - total flux cleaned = -0.000238709 Jy ! Component: 3050 - total flux cleaned = -0.000231133 Jy ! Component: 3100 - total flux cleaned = -0.000246269 Jy ! Component: 3150 - total flux cleaned = -0.000250017 Jy ! Component: 3200 - total flux cleaned = -0.000246276 Jy ! Component: 3250 - total flux cleaned = -0.000257435 Jy ! Component: 3300 - total flux cleaned = -0.000253748 Jy ! Component: 3350 - total flux cleaned = -0.000264824 Jy ! Component: 3400 - total flux cleaned = -0.000264822 Jy ! Component: 3450 - total flux cleaned = -0.000264814 Jy ! Component: 3500 - total flux cleaned = -0.000272064 Jy ! Component: 3550 - total flux cleaned = -0.000275671 Jy ! Component: 3600 - total flux cleaned = -0.000272049 Jy ! Component: 3650 - total flux cleaned = -0.000282835 Jy ! Component: 3700 - total flux cleaned = -0.000286401 Jy ! Component: 3750 - total flux cleaned = -0.000275719 Jy ! Component: 3800 - total flux cleaned = -0.000282827 Jy ! Component: 3850 - total flux cleaned = -0.000282843 Jy ! Component: 3900 - total flux cleaned = -0.000289867 Jy ! Component: 3950 - total flux cleaned = -0.000265283 Jy ! Component: 4000 - total flux cleaned = -0.00027577 Jy ! Component: 4050 - total flux cleaned = -0.000272255 Jy ! Total flux subtracted in 4096 components = -0.000265312 Jy ! Clean residual min=-0.000215 max=0.000267 Jy/beam ! Clean residual mean=-0.000000 rms=0.000056 Jy/beam ! Combined flux in latest and established models = 0.0205752 Jy keep ! Adding 264 model components to the UV plane model. ! The established model now contains 356 components and 0.0205752 Jy ![Exited script file: /opt64/bin/pima_mupet_02.dfm] wmap /vlbi/vcs9/uvm//J1228+1934_X_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.018 x 2.388 at 3.771 degrees (North through East) ! Clean map min=-0.00047812 max=0.013312 Jy/beam ! Writing clean map to FITS file: /vlbi/vcs9/uvm//J1228+1934_X_a_map.fits wmodel /vlbi/vcs9/uvm//J1228+1934_X_a_map.mod ! Writing 356 model components to file: /vlbi/vcs9/uvm//J1228+1934_X_a_map.mod wobs /vlbi/vcs9/uvm//J1228+1934_X_a_uvs.fits ! Writing UV FITS file: /vlbi/vcs9/uvm//J1228+1934_X_a_uvs.fits wwins /vlbi/vcs9/uvm//J1228+1934_X_a_map.win ! wwins: Wrote 6 windows to /vlbi/vcs9/uvm//J1228+1934_X_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0133117 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 5.26073e-05 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.18559 1.18559 2.37118 4.74236 9.48472 18.9694 37.9389 75.8778 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0001 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.013 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 253.038 quit ! Quitting program ! Log file /vlbi/vcs9/uvm//J1228+1934_X_a_dfm.log closed on Tue Dec 26 22:24:20 2017