! Started logfile: /vlbi/vcs9/uvm//J1254-1317_X_a_dfm.log on Tue Dec 26 22:26:02 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//J1254-1317_X_a_uvm.fits ! Reading UV FITS file: /vlbi/vcs9/uvm//J1254-1317_X_a_uvm.fits ! AN table 1: 93 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.703943 visibilities/baseline/integration-bin. ! Found source: J1254-1317 ! ! There are 8 IFs, and a total of 8 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 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 23568 visibilities. select rr, 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16 ! Restricting channel ranges to the available 8 channels. ! Selecting polarization: RR, channels: 1..8 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 ! Reading IF 5 channels: 5..5 ! Reading IF 6 channels: 6..6 ! Reading IF 7 channels: 7..7 ! Reading IF 8 channels: 8..8 print "field_size =", field_size ! field_size = 1024 print "field_cell =", field_cell ! field_cell = 0.2 print "taper_size =", taper_size ! taper_size = 70 ![@/opt64/bin/pima_mupet_02.dfm J1254-1317_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)= 0.0834997 Jy startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 227 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 227 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 227 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 227 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 227 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 227 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 227 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 227 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.004663Jy sigma=23.199367 ! Fit after self-cal, rms=0.925251Jy sigma=21.341248 ! 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=0.7203 mas, bmaj=1.956 mas, bpa=-5.776 degrees ! Estimated noise=0.371921 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 = 0.0640238 Jy ! Component: 100 - total flux cleaned = 0.0737305 Jy ! Total flux subtracted in 100 components = 0.0737305 Jy ! Clean residual min=-0.001662 max=0.002536 Jy/beam ! Clean residual mean=0.000001 rms=0.000384 Jy/beam ! Combined flux in latest and established models = 0.0737306 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 0.0737306 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=0.035741Jy sigma=0.705811 ! Fit after self-cal, rms=0.035734Jy sigma=0.705626 ! Inverting map ! clean: niter=100 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00336411 Jy ! Component: 100 - total flux cleaned = 0.00497492 Jy ! Total flux subtracted in 100 components = 0.00497492 Jy ! Clean residual min=-0.001447 max=0.001330 Jy/beam ! Clean residual mean=0.000000 rms=0.000329 Jy/beam ! Combined flux in latest and established models = 0.0787055 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 16 model components to the UV plane model. ! The established model now contains 22 components and 0.0787055 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=0.035464Jy sigma=0.697268 ! Fit after self-cal, rms=0.035464Jy sigma=0.697256 ! 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=1.006 mas, bmaj=2.466 mas, bpa=-5.237 degrees ! Estimated noise=0.200001 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 (-1, -3.8). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00185467 Jy ! Component: 100 - total flux cleaned = 0.00275625 Jy ! Component: 150 - total flux cleaned = 0.00304406 Jy ! Component: 200 - total flux cleaned = 0.00326926 Jy ! Total flux subtracted in 200 components = 0.00326926 Jy ! Clean residual min=-0.000830 max=0.000793 Jy/beam ! Clean residual mean=0.000001 rms=0.000219 Jy/beam ! Combined flux in latest and established models = 0.0819747 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 28 model components to the UV plane model. ! The established model now contains 45 components and 0.0819748 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=0.035406Jy sigma=0.695325 ! Fit after self-cal, rms=0.035403Jy sigma=0.695218 ! 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: 0.996395 ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.99 HN 1.01 KP 0.99 ! LA 1.00 MK 1.00 NL 1.00 OV 1.04 ! PT 1.04 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: 0.993609 ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.98 HN 1.04 KP 1.01 ! LA 0.99 MK 1.00 NL 1.04 OV 1.01 ! PT 0.98 SC 0.98 ! ! ! Correcting IF 3. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.996745 ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.97 HN 1.02 KP 1.01 ! LA 1.01 MK 1.03 NL 1.01 OV 0.99 ! PT 1.01 SC 0.98 ! ! ! Correcting IF 4. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.995949 ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.99 HN 0.97 KP 1.00 ! LA 1.01 MK 1.01 NL 1.03 OV 1.01 ! PT 1.00 SC 0.99 ! ! ! Correcting IF 5. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 1.00175 ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.97 HN 0.99 KP 0.97 ! LA 1.01 MK 1.02 NL 1.01 OV 1.03 ! PT 1.00 SC 1.00 ! ! ! Correcting IF 6. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 1.00114 ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.98 HN 1.02 KP 0.98 ! LA 0.99 MK 1.00 NL 1.00 OV 1.01 ! PT 0.97 SC 1.01 ! ! ! Correcting IF 7. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 1.00566 ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.96 HN 1.02 KP 0.98 ! LA 1.00 MK 1.00 NL 0.98 OV 1.02 ! PT 0.99 SC 0.98 ! ! ! Correcting IF 8. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 1.01053 ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.97 HN 1.00 KP 0.99 ! LA 0.99 MK 0.97 NL 0.98 OV 0.98 ! PT 0.99 SC 0.99 ! ! ! Fit before self-cal, rms=0.035403Jy sigma=0.695218 ! Fit after self-cal, rms=0.035336Jy sigma=0.694140 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=0.035336Jy sigma=0.694140 ! Fit after self-cal, rms=0.035336Jy sigma=0.694136 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.005 mas, bmaj=2.471 mas, bpa=-4.944 degrees ! Estimated noise=0.199817 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 = 1.9727e-05 Jy ! Component: 100 - total flux cleaned = 1.96996e-05 Jy ! Component: 150 - total flux cleaned = 3.02669e-05 Jy ! Component: 200 - total flux cleaned = 3.06175e-05 Jy ! Total flux subtracted in 200 components = 3.06175e-05 Jy ! Clean residual min=-0.000770 max=0.000752 Jy/beam ! Clean residual mean=0.000001 rms=0.000190 Jy/beam ! Combined flux in latest and established models = 0.0820054 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 20 model components to the UV plane model. ! The established model now contains 61 components and 0.0820054 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=0.035330Jy sigma=0.693999 ! Fit after self-cal, rms=0.035330Jy sigma=0.693991 ! 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=0.035330Jy sigma=0.693991 ! Fit after self-cal, rms=0.035324Jy sigma=0.693787 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 = 1.234e-05 Jy ! Component: 100 - total flux cleaned = 2.03213e-05 Jy ! Component: 150 - total flux cleaned = 3.44196e-05 Jy ! Component: 200 - total flux cleaned = 4.14202e-05 Jy ! Total flux subtracted in 200 components = 4.14202e-05 Jy ! Clean residual min=-0.000758 max=0.000744 Jy/beam ! Clean residual mean=0.000001 rms=0.000189 Jy/beam ! Combined flux in latest and established models = 0.0820468 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 19 model components to the UV plane model. ! The established model now contains 67 components and 0.0820468 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=0.035321Jy sigma=0.693725 ! Fit after self-cal, rms=0.035320Jy sigma=0.693688 ! 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: 1.005 x 2.471 at -4.944 degrees (North through East) ! Clean map min=-0.00070503 max=0.074839 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=0.7201 mas, bmaj=1.955 mas, bpa=-5.635 degrees ! Estimated noise=0.371701 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0639596 Jy ! Component: 100 - total flux cleaned = 0.0735966 Jy ! Component: 150 - total flux cleaned = 0.0769303 Jy ! Component: 200 - total flux cleaned = 0.0787545 Jy ! Total flux subtracted in 200 components = 0.0787545 Jy ! Clean residual min=-0.001532 max=0.001292 Jy/beam ! Clean residual mean=0.000000 rms=0.000319 Jy/beam ! Combined flux in latest and established models = 0.0787545 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 31 model components to the UV plane model. ! The established model now contains 31 components and 0.0787545 Jy ! Inverting map and beam ! Estimated beam: bmin=1.005 mas, bmaj=2.471 mas, bpa=-4.944 degrees ! Estimated noise=0.199817 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 = 0.00158427 Jy ! Component: 100 - total flux cleaned = 0.00240979 Jy ! Component: 150 - total flux cleaned = 0.00285177 Jy ! Component: 200 - total flux cleaned = 0.00298384 Jy ! Total flux subtracted in 200 components = 0.00298384 Jy ! Clean residual min=-0.000748 max=0.000743 Jy/beam ! Clean residual mean=0.000001 rms=0.000191 Jy/beam ! Combined flux in latest and established models = 0.0817383 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 53 components and 0.0817384 Jy ! Inverting map clean ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 6.38425e-05 Jy ! Component: 100 - total flux cleaned = 9.84064e-05 Jy ! Component: 150 - total flux cleaned = 0.000130219 Jy ! Component: 200 - total flux cleaned = 0.000159799 Jy ! Total flux subtracted in 200 components = 0.000159799 Jy ! Clean residual min=-0.000746 max=0.000739 Jy/beam ! Clean residual mean=0.000001 rms=0.000190 Jy/beam ! Combined flux in latest and established models = 0.0818982 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 28 model components to the UV plane model. ! The established model now contains 68 components and 0.0818982 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=0.035321Jy sigma=0.693750 ! Fit after self-cal, rms=0.035320Jy sigma=0.693725 wmodel J1254-1317_X_map.mod ! Writing 68 model components to file: J1254-1317_X_map.mod wobs J1254-1317_X_uvs.fits ! Writing UV FITS file: J1254-1317_X_uvs.fits wwins J1254-1317_X_map.win ! wwins: Wrote 2 windows to J1254-1317_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 = -0.000109956 Jy ! Component: 100 - total flux cleaned = -0.000210764 Jy ! Component: 150 - total flux cleaned = -0.000259249 Jy ! Component: 200 - total flux cleaned = -0.000352929 Jy ! Component: 250 - total flux cleaned = -0.000409671 Jy ! Component: 300 - total flux cleaned = -0.000487417 Jy ! Component: 350 - total flux cleaned = -0.000596075 Jy ! Component: 400 - total flux cleaned = -0.000691839 Jy ! Component: 450 - total flux cleaned = -0.000785734 Jy ! Component: 500 - total flux cleaned = -0.000857165 Jy ! Component: 550 - total flux cleaned = -0.000917231 Jy ! Component: 600 - total flux cleaned = -0.000966507 Jy ! Component: 650 - total flux cleaned = -0.00104415 Jy ! Component: 700 - total flux cleaned = -0.00106304 Jy ! Component: 750 - total flux cleaned = -0.00111965 Jy ! Component: 800 - total flux cleaned = -0.00114769 Jy ! Component: 850 - total flux cleaned = -0.001221 Jy ! Component: 900 - total flux cleaned = -0.00126608 Jy ! Component: 950 - total flux cleaned = -0.00129271 Jy ! Component: 1000 - total flux cleaned = -0.00132786 Jy ! Component: 1050 - total flux cleaned = -0.00135385 Jy ! Component: 1100 - total flux cleaned = -0.00137113 Jy ! Component: 1150 - total flux cleaned = -0.00138804 Jy ! Component: 1200 - total flux cleaned = -0.00139636 Jy ! Component: 1250 - total flux cleaned = -0.00141306 Jy ! Component: 1300 - total flux cleaned = -0.00142943 Jy ! Component: 1350 - total flux cleaned = -0.00142956 Jy ! Component: 1400 - total flux cleaned = -0.00145379 Jy ! Component: 1450 - total flux cleaned = -0.00147778 Jy ! Component: 1500 - total flux cleaned = -0.0014698 Jy ! Component: 1550 - total flux cleaned = -0.00145419 Jy ! Component: 1600 - total flux cleaned = -0.00146969 Jy ! Component: 1650 - total flux cleaned = -0.00145444 Jy ! Component: 1700 - total flux cleaned = -0.00146217 Jy ! Component: 1750 - total flux cleaned = -0.00150738 Jy ! Component: 1800 - total flux cleaned = -0.00149249 Jy ! Component: 1850 - total flux cleaned = -0.00147028 Jy ! Component: 1900 - total flux cleaned = -0.00148509 Jy ! Component: 1950 - total flux cleaned = -0.00149964 Jy ! Component: 2000 - total flux cleaned = -0.00152855 Jy ! Component: 2050 - total flux cleaned = -0.00147813 Jy ! Component: 2100 - total flux cleaned = -0.0014924 Jy ! Component: 2150 - total flux cleaned = -0.00147103 Jy ! Component: 2200 - total flux cleaned = -0.00143588 Jy ! Component: 2250 - total flux cleaned = -0.00144288 Jy ! Component: 2300 - total flux cleaned = -0.00142218 Jy ! Component: 2350 - total flux cleaned = -0.00142904 Jy ! Component: 2400 - total flux cleaned = -0.00142221 Jy ! Component: 2450 - total flux cleaned = -0.00141537 Jy ! Component: 2500 - total flux cleaned = -0.00140867 Jy ! Component: 2550 - total flux cleaned = -0.00141536 Jy ! Component: 2600 - total flux cleaned = -0.00142204 Jy ! Component: 2650 - total flux cleaned = -0.00141539 Jy ! Component: 2700 - total flux cleaned = -0.00143499 Jy ! Component: 2750 - total flux cleaned = -0.00139595 Jy ! Component: 2800 - total flux cleaned = -0.00144118 Jy ! Component: 2850 - total flux cleaned = -0.00140257 Jy ! Component: 2900 - total flux cleaned = -0.00138345 Jy ! Component: 2950 - total flux cleaned = -0.00137714 Jy ! Component: 3000 - total flux cleaned = -0.00136451 Jy ! Component: 3050 - total flux cleaned = -0.00137704 Jy ! Component: 3100 - total flux cleaned = -0.00136459 Jy ! Component: 3150 - total flux cleaned = -0.00135227 Jy ! Component: 3200 - total flux cleaned = -0.00133997 Jy ! Component: 3250 - total flux cleaned = -0.00134612 Jy ! Component: 3300 - total flux cleaned = -0.00135824 Jy ! Component: 3350 - total flux cleaned = -0.00133404 Jy ! Component: 3400 - total flux cleaned = -0.00132207 Jy ! Component: 3450 - total flux cleaned = -0.00132199 Jy ! Component: 3500 - total flux cleaned = -0.00129814 Jy ! Component: 3550 - total flux cleaned = -0.00128047 Jy ! Component: 3600 - total flux cleaned = -0.00127465 Jy ! Component: 3650 - total flux cleaned = -0.00125714 Jy ! Component: 3700 - total flux cleaned = -0.00126297 Jy ! Component: 3750 - total flux cleaned = -0.00124565 Jy ! Component: 3800 - total flux cleaned = -0.0012284 Jy ! Component: 3850 - total flux cleaned = -0.00120558 Jy ! Component: 3900 - total flux cleaned = -0.00121692 Jy ! Component: 3950 - total flux cleaned = -0.00119993 Jy ! Component: 4000 - total flux cleaned = -0.00119431 Jy ! Component: 4050 - total flux cleaned = -0.00119988 Jy ! Total flux subtracted in 4096 components = -0.0012166 Jy ! Clean residual min=-0.000363 max=0.000359 Jy/beam ! Clean residual mean=-0.000000 rms=0.000099 Jy/beam ! Combined flux in latest and established models = 0.0806816 Jy keep ! Adding 295 model components to the UV plane model. ! The established model now contains 363 components and 0.0806815 Jy ![Exited script file: /opt64/bin/pima_mupet_02.dfm] wmap /vlbi/vcs9/uvm//J1254-1317_X_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.005 x 2.471 at -4.944 degrees (North through East) ! Clean map min=-0.00054764 max=0.074874 Jy/beam ! Writing clean map to FITS file: /vlbi/vcs9/uvm//J1254-1317_X_a_map.fits wmodel /vlbi/vcs9/uvm//J1254-1317_X_a_map.mod ! Writing 363 model components to file: /vlbi/vcs9/uvm//J1254-1317_X_a_map.mod wobs /vlbi/vcs9/uvm//J1254-1317_X_a_uvs.fits ! Writing UV FITS file: /vlbi/vcs9/uvm//J1254-1317_X_a_uvs.fits wwins /vlbi/vcs9/uvm//J1254-1317_X_a_map.win ! wwins: Wrote 3 windows to /vlbi/vcs9/uvm//J1254-1317_X_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0748741 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 9.87005e-05 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.395466 0.395466 0.790932 1.58186 3.16373 6.32745 12.6549 25.3098 50.6196 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0002 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.074 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 758.599 quit ! Quitting program ! Log file /vlbi/vcs9/uvm//J1254-1317_X_a_dfm.log closed on Tue Dec 26 22:26:06 2017