! Started logfile: /vlbi/vcs9/uvm//J2300-3548_C_a_dfm.log on Tue Dec 26 23:13:37 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//J2300-3548_C_a_uvm.fits ! Reading UV FITS file: /vlbi/vcs9/uvm//J2300-3548_C_a_uvm.fits ! AN table 1: 92 integrations on 21 of 21 possible baselines. ! AN table 2: 93 integrations on 10 of 10 possible baselines. ! Apparent sampling: 0.868623 visibilities/baseline/integration-bin. ! Found source: J2300-3548 ! ! 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 19888 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 J2300-3548_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)= 0.0379229 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 17 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 17 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 17 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 17 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 5. ! A total of 17 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 6. ! A total of 17 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 7. ! A total of 17 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 8. ! A total of 17 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.000497Jy sigma=20.484969 ! Fit after self-cal, rms=0.981734Jy sigma=20.128565 ! 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=1.441 mas, bmaj=7.163 mas, bpa=-4.272 degrees ! Estimated noise=0.730907 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 = 0.0157129 Jy ! Component: 100 - total flux cleaned = 0.0180101 Jy ! Total flux subtracted in 100 components = 0.0180101 Jy ! Clean residual min=-0.001940 max=0.001958 Jy/beam ! Clean residual mean=-0.000009 rms=0.000545 Jy/beam ! Combined flux in latest and established models = 0.0180101 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 19 model components to the UV plane model. ! The established model now contains 19 components and 0.0180101 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=0.032945Jy sigma=0.614424 ! Fit after self-cal, rms=0.032938Jy sigma=0.614283 ! 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=1.903 mas, bmaj=9.09 mas, bpa=-4.968 degrees ! Estimated noise=0.245555 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 = 0.000685509 Jy ! Component: 100 - total flux cleaned = 0.000672182 Jy ! Component: 150 - total flux cleaned = 0.000648529 Jy ! Component: 200 - total flux cleaned = 0.000637553 Jy ! Total flux subtracted in 200 components = 0.000637553 Jy ! Clean residual min=-0.001170 max=0.001458 Jy/beam ! Clean residual mean=-0.000005 rms=0.000329 Jy/beam ! Combined flux in latest and established models = 0.0186477 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 21 model components to the UV plane model. ! The established model now contains 40 components and 0.0186477 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=0.032918Jy sigma=0.613966 ! Fit after self-cal, rms=0.032918Jy sigma=0.613962 ! 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: 0.992609 ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.83 KP 1.08 LA 0.88 ! MK 0.90 OV 1.14 PT 1.26 ! ! Amplitude normalization factor in sub-array 2: 1.16477 ! Telescope amplitude corrections in sub-array 2: ! FD 0.70 KP 0.80 LA 0.98 OV 0.90 ! SC 0.92 ! ! ! Correcting IF 2. ! Amplitude normalization factor in sub-array 1: 0.99744 ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.96 KP 0.99 LA 0.84 ! MK 0.97 OV 1.07 PT 1.19 ! ! Amplitude normalization factor in sub-array 2: 1.11713 ! Telescope amplitude corrections in sub-array 2: ! FD 0.82 KP 0.91 LA 0.87 OV 0.92 ! SC 0.96 ! ! ! Correcting IF 3. ! Amplitude normalization factor in sub-array 1: 0.93569 ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.09 KP 1.40 LA 0.95 ! MK 0.89 OV 1.03 PT 1.17 ! ! Amplitude normalization factor in sub-array 2: 1.08805 ! Telescope amplitude corrections in sub-array 2: ! FD 0.87 KP 0.85 LA 0.90 OV 1.05 ! SC 0.92 ! ! ! Correcting IF 4. ! Amplitude normalization factor in sub-array 1: 0.938317 ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.92 KP 1.24 LA 1.04 ! MK 1.02 OV 1.07 PT 1.18 ! ! Amplitude normalization factor in sub-array 2: 1.05076 ! Telescope amplitude corrections in sub-array 2: ! FD 0.83 KP 1.06 LA 0.84 OV 0.93 ! SC 1.10 ! ! ! Correcting IF 5. ! Amplitude normalization factor in sub-array 1: 1.01915 ! Telescope amplitude corrections in sub-array 1: ! BR 0.42 FD 1.01 KP 1.20 LA 0.93 ! MK 0.88 OV 1.19 PT 1.23 ! ! Amplitude normalization factor in sub-array 2: 1.08615 ! Telescope amplitude corrections in sub-array 2: ! FD 0.86 KP 0.82 LA 1.03 OV 0.99 ! SC 0.91 ! ! ! Correcting IF 6. ! Amplitude normalization factor in sub-array 1: 0.896904 ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.37 KP 1.05 LA 0.91 ! MK 1.00 OV 1.17 PT 1.28 ! ! Amplitude normalization factor in sub-array 2: 1.06152 ! Telescope amplitude corrections in sub-array 2: ! FD 0.99 KP 0.89 LA 0.90 OV 0.92 ! SC 1.02 ! ! ! Correcting IF 7. ! Amplitude normalization factor in sub-array 1: 0.953764 ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.17 KP 1.19 LA 0.96 ! MK 0.97 OV 1.03 PT 1.04 ! ! Amplitude normalization factor in sub-array 2: 1.00448 ! Telescope amplitude corrections in sub-array 2: ! FD 0.93 KP 0.96 LA 0.94 OV 0.97 ! SC 1.18 ! ! ! Correcting IF 8. ! Amplitude normalization factor in sub-array 1: 0.934084 ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.11 KP 1.35 LA 1.02 ! MK 1.06 OV 0.98 PT 1.04 ! ! Amplitude normalization factor in sub-array 2: 1.03437 ! Telescope amplitude corrections in sub-array 2: ! FD 0.99 KP 0.80 LA 0.93 OV 1.05 ! SC 1.07 ! ! ! Fit before self-cal, rms=0.032918Jy sigma=0.613962 ! Fit after self-cal, rms=0.030864Jy sigma=0.611120 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=0.030864Jy sigma=0.611120 ! Fit after self-cal, rms=0.030866Jy sigma=0.611109 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.884 mas, bmaj=8.972 mas, bpa=-6.207 degrees ! Estimated noise=0.235585 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 = -0.000223067 Jy ! Component: 100 - total flux cleaned = -0.000223005 Jy ! Component: 150 - total flux cleaned = -0.000223647 Jy ! Component: 200 - total flux cleaned = -0.000211337 Jy ! Total flux subtracted in 200 components = -0.000211337 Jy ! Clean residual min=-0.000921 max=0.000906 Jy/beam ! Clean residual mean=0.000002 rms=0.000241 Jy/beam ! Combined flux in latest and established models = 0.0184363 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 28 model components to the UV plane model. ! The established model now contains 68 components and 0.0184363 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=0.030854Jy sigma=0.610746 ! Fit after self-cal, rms=0.030854Jy sigma=0.610743 ! 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=0.030854Jy sigma=0.610743 ! Fit after self-cal, rms=0.030813Jy sigma=0.609681 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal false,false,phase_soltime new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000110939 Jy ! Component: 100 - total flux cleaned = 0.000145636 Jy ! Component: 150 - total flux cleaned = 0.000156564 Jy ! Component: 200 - total flux cleaned = 0.00016652 Jy ! Total flux subtracted in 200 components = 0.00016652 Jy ! Clean residual min=-0.000837 max=0.000849 Jy/beam ! Clean residual mean=0.000001 rms=0.000234 Jy/beam ! Combined flux in latest and established models = 0.0186028 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 11 model components to the UV plane model. ! The established model now contains 75 components and 0.0186028 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=0.030806Jy sigma=0.609566 ! Fit after self-cal, rms=0.030803Jy sigma=0.609445 ! 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: 1.884 x 8.972 at -6.207 degrees (North through East) ! Clean map min=-0.00081888 max=0.017923 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=1.437 mas, bmaj=7.136 mas, bpa=-5.042 degrees ! Estimated noise=0.709715 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0154892 Jy ! Component: 100 - total flux cleaned = 0.0179485 Jy ! Component: 150 - total flux cleaned = 0.0178991 Jy ! Component: 200 - total flux cleaned = 0.0178948 Jy ! Total flux subtracted in 200 components = 0.0178948 Jy ! Clean residual min=-0.001657 max=0.001609 Jy/beam ! Clean residual mean=-0.000007 rms=0.000451 Jy/beam ! Combined flux in latest and established models = 0.0178948 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 27 model components to the UV plane model. ! The established model now contains 27 components and 0.0178948 Jy ! Inverting map and beam ! Estimated beam: bmin=1.884 mas, bmaj=8.972 mas, bpa=-6.207 degrees ! Estimated noise=0.235585 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 (-2.7, 6). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00107793 Jy ! Component: 100 - total flux cleaned = 0.00130978 Jy ! Component: 150 - total flux cleaned = 0.00133145 Jy ! Component: 200 - total flux cleaned = 0.00128692 Jy ! Total flux subtracted in 200 components = 0.00128692 Jy ! Clean residual min=-0.000749 max=0.000753 Jy/beam ! Clean residual mean=0.000007 rms=0.000207 Jy/beam ! Combined flux in latest and established models = 0.0191817 Jy ! Adding 43 model components to the UV plane model. ! The established model now contains 70 components and 0.0191817 Jy ! Inverting map clean ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -4.00177e-05 Jy ! Component: 100 - total flux cleaned = -6.33057e-05 Jy ! Component: 150 - total flux cleaned = -9.60084e-05 Jy ! Component: 200 - total flux cleaned = -0.000116635 Jy ! Total flux subtracted in 200 components = -0.000116635 Jy ! Clean residual min=-0.000646 max=0.000698 Jy/beam ! Clean residual mean=0.000006 rms=0.000199 Jy/beam ! Combined flux in latest and established models = 0.0190651 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 27 model components to the UV plane model. ! The established model now contains 89 components and 0.0190651 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=0.030775Jy sigma=0.608883 ! Fit after self-cal, rms=0.030771Jy sigma=0.608774 wmodel J2300-3548_C_map.mod ! Writing 89 model components to file: J2300-3548_C_map.mod wobs J2300-3548_C_uvs.fits ! Writing UV FITS file: J2300-3548_C_uvs.fits wwins J2300-3548_C_map.win ! wwins: Wrote 2 windows to J2300-3548_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 = 0.000163724 Jy ! Component: 100 - total flux cleaned = 0.000330884 Jy ! Component: 150 - total flux cleaned = 0.000403006 Jy ! Component: 200 - total flux cleaned = 0.000432384 Jy ! Component: 250 - total flux cleaned = 0.000450958 Jy ! Component: 300 - total flux cleaned = 0.000460143 Jy ! Component: 350 - total flux cleaned = 0.000452088 Jy ! Component: 400 - total flux cleaned = 0.000452243 Jy ! Component: 450 - total flux cleaned = 0.000429416 Jy ! Component: 500 - total flux cleaned = 0.000459265 Jy ! Component: 550 - total flux cleaned = 0.000473491 Jy ! Component: 600 - total flux cleaned = 0.000487246 Jy ! Component: 650 - total flux cleaned = 0.000514331 Jy ! Component: 700 - total flux cleaned = 0.000533833 Jy ! Component: 750 - total flux cleaned = 0.000539896 Jy ! Component: 800 - total flux cleaned = 0.000546207 Jy ! Component: 850 - total flux cleaned = 0.000570336 Jy ! Component: 900 - total flux cleaned = 0.000581991 Jy ! Component: 950 - total flux cleaned = 0.00058765 Jy ! Component: 1000 - total flux cleaned = 0.000604585 Jy ! Component: 1050 - total flux cleaned = 0.00061563 Jy ! Component: 1100 - total flux cleaned = 0.000631573 Jy ! Component: 1150 - total flux cleaned = 0.000626165 Jy ! Component: 1200 - total flux cleaned = 0.000615787 Jy ! Component: 1250 - total flux cleaned = 0.00061576 Jy ! Component: 1300 - total flux cleaned = 0.000615741 Jy ! Component: 1350 - total flux cleaned = 0.0006157 Jy ! Component: 1400 - total flux cleaned = 0.00060604 Jy ! Component: 1450 - total flux cleaned = 0.000591827 Jy ! Component: 1500 - total flux cleaned = 0.000577863 Jy ! Component: 1550 - total flux cleaned = 0.000568607 Jy ! Component: 1600 - total flux cleaned = 0.000559498 Jy ! Component: 1650 - total flux cleaned = 0.000546147 Jy ! Component: 1700 - total flux cleaned = 0.000541766 Jy ! Component: 1750 - total flux cleaned = 0.000528798 Jy ! Component: 1800 - total flux cleaned = 0.000507435 Jy ! Component: 1850 - total flux cleaned = 0.000486426 Jy ! Component: 1900 - total flux cleaned = 0.000461625 Jy ! Component: 1950 - total flux cleaned = 0.000441174 Jy ! Component: 2000 - total flux cleaned = 0.000429092 Jy ! Component: 2050 - total flux cleaned = 0.000409144 Jy ! Component: 2100 - total flux cleaned = 0.000397287 Jy ! Component: 2150 - total flux cleaned = 0.000385533 Jy ! Component: 2200 - total flux cleaned = 0.000362299 Jy ! Component: 2250 - total flux cleaned = 0.000343122 Jy ! Component: 2300 - total flux cleaned = 0.000320348 Jy ! Component: 2350 - total flux cleaned = 0.000301566 Jy ! Component: 2400 - total flux cleaned = 0.000268091 Jy ! Component: 2450 - total flux cleaned = 0.000242299 Jy ! Component: 2500 - total flux cleaned = 0.000234992 Jy ! Component: 2550 - total flux cleaned = 0.000195197 Jy ! Component: 2600 - total flux cleaned = 0.000170137 Jy ! Component: 2650 - total flux cleaned = 0.00014527 Jy ! Component: 2700 - total flux cleaned = 0.000117058 Jy ! Component: 2750 - total flux cleaned = 7.15763e-05 Jy ! Component: 2800 - total flux cleaned = 3.69129e-05 Jy ! Component: 2850 - total flux cleaned = 2.31617e-05 Jy ! Component: 2900 - total flux cleaned = -4.20362e-06 Jy ! Component: 2950 - total flux cleaned = -3.13539e-05 Jy ! Component: 3000 - total flux cleaned = -5.161e-05 Jy ! Component: 3050 - total flux cleaned = -8.51012e-05 Jy ! Component: 3100 - total flux cleaned = -0.000108399 Jy ! Component: 3150 - total flux cleaned = -0.000134842 Jy ! Component: 3200 - total flux cleaned = -0.00016114 Jy ! Component: 3250 - total flux cleaned = -0.000177471 Jy ! Component: 3300 - total flux cleaned = -0.000200235 Jy ! Component: 3350 - total flux cleaned = -0.000226071 Jy ! Component: 3400 - total flux cleaned = -0.00023571 Jy ! Component: 3450 - total flux cleaned = -0.000264482 Jy ! Component: 3500 - total flux cleaned = -0.000286721 Jy ! Component: 3550 - total flux cleaned = -0.000293065 Jy ! Component: 3600 - total flux cleaned = -0.000315094 Jy ! Component: 3650 - total flux cleaned = -0.000327588 Jy ! Component: 3700 - total flux cleaned = -0.000340062 Jy ! Component: 3750 - total flux cleaned = -0.000349355 Jy ! Component: 3800 - total flux cleaned = -0.000361682 Jy ! Component: 3850 - total flux cleaned = -0.000386245 Jy ! Component: 3900 - total flux cleaned = -0.000392321 Jy ! Component: 3950 - total flux cleaned = -0.000407527 Jy ! Component: 4000 - total flux cleaned = -0.000419649 Jy ! Component: 4050 - total flux cleaned = -0.000431722 Jy ! Total flux subtracted in 4096 components = -0.000446737 Jy ! Clean residual min=-0.000160 max=0.000157 Jy/beam ! Clean residual mean=-0.000001 rms=0.000057 Jy/beam ! Combined flux in latest and established models = 0.0186183 Jy keep ! Adding 341 model components to the UV plane model. ! The established model now contains 430 components and 0.0186183 Jy ![Exited script file: /opt64/bin/pima_mupet_02.dfm] wmap /vlbi/vcs9/uvm//J2300-3548_C_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.884 x 8.972 at -6.207 degrees (North through East) ! Clean map min=-0.0005717 max=0.017619 Jy/beam ! Writing clean map to FITS file: /vlbi/vcs9/uvm//J2300-3548_C_a_map.fits wmodel /vlbi/vcs9/uvm//J2300-3548_C_a_map.mod ! Writing 430 model components to file: /vlbi/vcs9/uvm//J2300-3548_C_a_map.mod wobs /vlbi/vcs9/uvm//J2300-3548_C_a_uvs.fits ! Writing UV FITS file: /vlbi/vcs9/uvm//J2300-3548_C_a_uvs.fits wwins /vlbi/vcs9/uvm//J2300-3548_C_a_map.win ! wwins: Wrote 3 windows to /vlbi/vcs9/uvm//J2300-3548_C_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.017619 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 5.74249e-05 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.977781 0.977781 1.95556 3.91112 7.82225 15.6445 31.289 62.578 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0001 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.017 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 306.817 quit ! Quitting program ! Log file /vlbi/vcs9/uvm//J2300-3548_C_a_dfm.log closed on Tue Dec 26 23:13:40 2017