! Started logfile: /vlbi/vcs9/uvm//J1615+2726_C_a_dfm.log on Tue Dec 26 22:44:56 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//J1615+2726_C_a_uvm.fits ! Reading UV FITS file: /vlbi/vcs9/uvm//J1615+2726_C_a_uvm.fits ! AN table 1: 169 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.76213 visibilities/baseline/integration-bin. ! Found source: J1615+2726 ! ! 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 46368 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 J1615+2726_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)= 0.0259097 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 275 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 275 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 275 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 275 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 275 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 275 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 275 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 275 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.000474Jy sigma=31.661891 ! Fit after self-cal, rms=0.992189Jy sigma=31.422499 ! 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=1.42 mas, bmaj=3.784 mas, bpa=21.63 degrees ! Estimated noise=0.265401 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 = 0.00686494 Jy ! Component: 100 - total flux cleaned = 0.00783686 Jy ! Total flux subtracted in 100 components = 0.00783686 Jy ! Clean residual min=-0.000971 max=0.000876 Jy/beam ! Clean residual mean=-0.000000 rms=0.000213 Jy/beam ! Combined flux in latest and established models = 0.00783686 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.00783686 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=0.024600Jy sigma=0.698760 ! Fit after self-cal, rms=0.024587Jy sigma=0.698273 ! 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=1.969 mas, bmaj=4.28 mas, bpa=20.59 degrees ! Estimated noise=0.103775 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 = -0.000184254 Jy ! Component: 100 - total flux cleaned = -0.000229837 Jy ! Component: 150 - total flux cleaned = -0.000247563 Jy ! Component: 200 - total flux cleaned = -0.000262481 Jy ! Total flux subtracted in 200 components = -0.000262481 Jy ! Clean residual min=-0.000763 max=0.000514 Jy/beam ! Clean residual mean=-0.000000 rms=0.000127 Jy/beam ! Combined flux in latest and established models = 0.00757438 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 13 model components to the UV plane model. ! The established model now contains 20 components and 0.00757438 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=0.024585Jy sigma=0.698210 ! Fit after self-cal, rms=0.024585Jy sigma=0.698206 ! 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: 1.06522 ! Telescope amplitude corrections in sub-array 1: ! BR 0.87 FD 0.67 HN 0.97 KP 0.76 ! LA 1.08 MK 0.79 NL 1.04 OV 1.12 ! PT 1.25 SC 0.85 ! ! ! Correcting IF 2. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 1.08062 ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 0.82 HN 1.04 KP 0.81 ! LA 0.88 MK 0.80 NL 1.04 OV 0.94 ! PT 1.11 SC 0.92 ! ! ! Correcting IF 3. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 1.01765 ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.78 HN 1.21 KP 0.79 ! LA 1.03 MK 0.84 NL 0.87 OV 1.11 ! PT 1.16 SC 1.08 ! ! ! Correcting IF 4. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 1.0092 ! Telescope amplitude corrections in sub-array 1: ! BR 1.15 FD 0.90 HN 1.01 KP 0.95 ! LA 0.87 MK 0.85 NL 1.14 OV 1.09 ! PT 1.02 SC 0.94 ! ! ! Correcting IF 5. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.944141 ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.02 HN 1.18 KP 0.82 ! LA 1.26 MK 0.89 NL 1.00 OV 1.28 ! PT 1.25 SC 0.97 ! ! ! Correcting IF 6. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.928045 ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.22 HN 1.18 KP 0.87 ! LA 0.89 MK 0.93 NL 1.05 OV 1.31 ! PT 1.11 SC 1.16 ! ! ! Correcting IF 7. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.901647 ! Telescope amplitude corrections in sub-array 1: ! BR 1.17 FD 1.14 HN 1.17 KP 0.77 ! LA 1.07 MK 0.79 NL 1.05 OV 1.23 ! PT 1.50 SC 1.20 ! ! ! Correcting IF 8. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.929666 ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.26 HN 1.08 KP 0.85 ! LA 0.85 MK 0.84 NL 1.07 OV 1.48 ! PT 1.29 SC 1.08 ! ! ! Fit before self-cal, rms=0.024585Jy sigma=0.698206 ! Fit after self-cal, rms=0.023815Jy sigma=0.696574 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=0.023815Jy sigma=0.696574 ! Fit after self-cal, rms=0.023816Jy sigma=0.696561 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.94 mas, bmaj=4.266 mas, bpa=18.93 degrees ! Estimated noise=0.0973196 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 = -0.000242532 Jy ! Component: 100 - total flux cleaned = -0.000209429 Jy ! Component: 150 - total flux cleaned = -0.000193692 Jy ! Component: 200 - total flux cleaned = -0.000178482 Jy ! Total flux subtracted in 200 components = -0.000178482 Jy ! Clean residual min=-0.000364 max=0.000368 Jy/beam ! Clean residual mean=-0.000001 rms=0.000101 Jy/beam ! Combined flux in latest and established models = 0.0073959 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 18 model components to the UV plane model. ! The established model now contains 33 components and 0.0073959 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=0.023817Jy sigma=0.696460 ! Fit after self-cal, rms=0.023817Jy sigma=0.696459 ! 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=0.023817Jy sigma=0.696459 ! Fit after self-cal, rms=0.023763Jy sigma=0.694226 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 = 0.000169661 Jy ! Component: 100 - total flux cleaned = 0.000238197 Jy ! Component: 150 - total flux cleaned = 0.000249419 Jy ! Component: 200 - total flux cleaned = 0.000253196 Jy ! Total flux subtracted in 200 components = 0.000253196 Jy ! Clean residual min=-0.000364 max=0.000373 Jy/beam ! Clean residual mean=-0.000001 rms=0.000101 Jy/beam ! Combined flux in latest and established models = 0.00764909 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 20 model components to the UV plane model. ! The established model now contains 46 components and 0.00764909 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=0.023760Jy sigma=0.694196 ! Fit after self-cal, rms=0.023757Jy sigma=0.693955 ! 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: 1.94 x 4.266 at 18.93 degrees (North through East) ! Clean map min=-0.00035815 max=0.0075493 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=1.401 mas, bmaj=3.774 mas, bpa=20.9 degrees ! Estimated noise=0.251222 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00670215 Jy ! Component: 100 - total flux cleaned = 0.0077349 Jy ! Component: 150 - total flux cleaned = 0.0081059 Jy ! Component: 200 - total flux cleaned = 0.0081563 Jy ! Total flux subtracted in 200 components = 0.0081563 Jy ! Clean residual min=-0.000886 max=0.000807 Jy/beam ! Clean residual mean=-0.000000 rms=0.000183 Jy/beam ! Combined flux in latest and established models = 0.0081563 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 19 model components to the UV plane model. ! The established model now contains 19 components and 0.0081563 Jy ! Inverting map and beam ! Estimated beam: bmin=1.94 mas, bmaj=4.266 mas, bpa=18.93 degrees ! Estimated noise=0.0973196 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 = -0.000276455 Jy ! Component: 100 - total flux cleaned = -0.00033943 Jy ! Component: 150 - total flux cleaned = -0.000379718 Jy ! Component: 200 - total flux cleaned = -0.000406694 Jy ! Total flux subtracted in 200 components = -0.000406694 Jy ! Clean residual min=-0.000359 max=0.000388 Jy/beam ! Clean residual mean=-0.000001 rms=0.000100 Jy/beam ! Combined flux in latest and established models = 0.00774961 Jy ! Adding 12 model components to the UV plane model. ! The established model now contains 29 components and 0.00774961 Jy ! Inverting map clean ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -2.09674e-05 Jy ! Component: 100 - total flux cleaned = -2.83314e-05 Jy ! Component: 150 - total flux cleaned = -3.2619e-05 Jy ! Component: 200 - total flux cleaned = -3.82733e-05 Jy ! Total flux subtracted in 200 components = -3.82733e-05 Jy ! Clean residual min=-0.000361 max=0.000388 Jy/beam ! Clean residual mean=-0.000001 rms=0.000100 Jy/beam ! Combined flux in latest and established models = 0.00771133 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 14 model components to the UV plane model. ! The established model now contains 34 components and 0.00771133 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=0.023756Jy sigma=0.693956 ! Fit after self-cal, rms=0.023758Jy sigma=0.693934 wmodel J1615+2726_C_map.mod ! Writing 34 model components to file: J1615+2726_C_map.mod wobs J1615+2726_C_uvs.fits ! Writing UV FITS file: J1615+2726_C_uvs.fits wwins J1615+2726_C_map.win ! wwins: Wrote 1 windows to J1615+2726_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 = 6.4301e-05 Jy ! Component: 100 - total flux cleaned = 3.8763e-05 Jy ! Component: 150 - total flux cleaned = 2.65968e-05 Jy ! Component: 200 - total flux cleaned = 8.80808e-06 Jy ! Component: 250 - total flux cleaned = -8.25259e-06 Jy ! Component: 300 - total flux cleaned = 2.98462e-06 Jy ! Component: 350 - total flux cleaned = 1.91224e-05 Jy ! Component: 400 - total flux cleaned = 8.33913e-06 Jy ! Component: 450 - total flux cleaned = 2.92184e-05 Jy ! Component: 500 - total flux cleaned = 4.96963e-05 Jy ! Component: 550 - total flux cleaned = 5.48044e-05 Jy ! Component: 600 - total flux cleaned = 6.96432e-05 Jy ! Component: 650 - total flux cleaned = 6.967e-05 Jy ! Component: 700 - total flux cleaned = 6.96541e-05 Jy ! Component: 750 - total flux cleaned = 6.95442e-05 Jy ! Component: 800 - total flux cleaned = 5.56309e-05 Jy ! Component: 850 - total flux cleaned = 5.10678e-05 Jy ! Component: 900 - total flux cleaned = 4.66192e-05 Jy ! Component: 950 - total flux cleaned = 5.09699e-05 Jy ! Component: 1000 - total flux cleaned = 5.09458e-05 Jy ! Component: 1050 - total flux cleaned = 3.80346e-05 Jy ! Component: 1100 - total flux cleaned = 4.6572e-05 Jy ! Component: 1150 - total flux cleaned = 4.6533e-05 Jy ! Component: 1200 - total flux cleaned = 3.82343e-05 Jy ! Component: 1250 - total flux cleaned = 5.87773e-05 Jy ! Component: 1300 - total flux cleaned = 5.86791e-05 Jy ! Component: 1350 - total flux cleaned = 6.66955e-05 Jy ! Component: 1400 - total flux cleaned = 6.66929e-05 Jy ! Component: 1450 - total flux cleaned = 7.05606e-05 Jy ! Component: 1500 - total flux cleaned = 8.22681e-05 Jy ! Component: 1550 - total flux cleaned = 7.84721e-05 Jy ! Component: 1600 - total flux cleaned = 8.60875e-05 Jy ! Component: 1650 - total flux cleaned = 8.60651e-05 Jy ! Component: 1700 - total flux cleaned = 9.35227e-05 Jy ! Component: 1750 - total flux cleaned = 6.39572e-05 Jy ! Component: 1800 - total flux cleaned = 8.95871e-05 Jy ! Component: 1850 - total flux cleaned = 8.96519e-05 Jy ! Component: 1900 - total flux cleaned = 8.60523e-05 Jy ! Component: 1950 - total flux cleaned = 7.89547e-05 Jy ! Component: 2000 - total flux cleaned = 8.9573e-05 Jy ! Component: 2050 - total flux cleaned = 9.30736e-05 Jy ! Component: 2100 - total flux cleaned = 0.00010001 Jy ! Component: 2150 - total flux cleaned = 9.31541e-05 Jy ! Component: 2200 - total flux cleaned = 8.29368e-05 Jy ! Component: 2250 - total flux cleaned = 0.000106598 Jy ! Component: 2300 - total flux cleaned = 0.000106597 Jy ! Component: 2350 - total flux cleaned = 9.99983e-05 Jy ! Component: 2400 - total flux cleaned = 0.000106555 Jy ! Component: 2450 - total flux cleaned = 0.000122887 Jy ! Component: 2500 - total flux cleaned = 0.000119683 Jy ! Component: 2550 - total flux cleaned = 0.000148494 Jy ! Component: 2600 - total flux cleaned = 0.000151619 Jy ! Component: 2650 - total flux cleaned = 0.0001453 Jy ! Component: 2700 - total flux cleaned = 0.000157802 Jy ! Component: 2750 - total flux cleaned = 0.000167082 Jy ! Component: 2800 - total flux cleaned = 0.000182527 Jy ! Component: 2850 - total flux cleaned = 0.000179466 Jy ! Component: 2900 - total flux cleaned = 0.000188535 Jy ! Component: 2950 - total flux cleaned = 0.00019756 Jy ! Component: 3000 - total flux cleaned = 0.000209496 Jy ! Component: 3050 - total flux cleaned = 0.000209515 Jy ! Component: 3100 - total flux cleaned = 0.000247789 Jy ! Component: 3150 - total flux cleaned = 0.000253642 Jy ! Component: 3200 - total flux cleaned = 0.000262375 Jy ! Component: 3250 - total flux cleaned = 0.000276776 Jy ! Component: 3300 - total flux cleaned = 0.000282515 Jy ! Component: 3350 - total flux cleaned = 0.000310957 Jy ! Component: 3400 - total flux cleaned = 0.0003053 Jy ! Component: 3450 - total flux cleaned = 0.000322114 Jy ! Component: 3500 - total flux cleaned = 0.000319323 Jy ! Component: 3550 - total flux cleaned = 0.000338744 Jy ! Component: 3600 - total flux cleaned = 0.000341493 Jy ! Component: 3650 - total flux cleaned = 0.000349708 Jy ! Component: 3700 - total flux cleaned = 0.000344307 Jy ! Component: 3750 - total flux cleaned = 0.000357834 Jy ! Component: 3800 - total flux cleaned = 0.000355141 Jy ! Component: 3850 - total flux cleaned = 0.00035517 Jy ! Component: 3900 - total flux cleaned = 0.000368429 Jy ! Component: 3950 - total flux cleaned = 0.0003816 Jy ! Component: 4000 - total flux cleaned = 0.000384231 Jy ! Component: 4050 - total flux cleaned = 0.000389437 Jy ! Total flux subtracted in 4096 components = 0.000392037 Jy ! Clean residual min=-0.000162 max=0.000143 Jy/beam ! Clean residual mean=-0.000000 rms=0.000050 Jy/beam ! Combined flux in latest and established models = 0.00810337 Jy keep ! Adding 356 model components to the UV plane model. ! The established model now contains 390 components and 0.00810337 Jy ![Exited script file: /opt64/bin/pima_mupet_02.dfm] wmap /vlbi/vcs9/uvm//J1615+2726_C_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.94 x 4.266 at 18.93 degrees (North through East) ! Clean map min=-0.00026439 max=0.0075482 Jy/beam ! Writing clean map to FITS file: /vlbi/vcs9/uvm//J1615+2726_C_a_map.fits wmodel /vlbi/vcs9/uvm//J1615+2726_C_a_map.mod ! Writing 390 model components to file: /vlbi/vcs9/uvm//J1615+2726_C_a_map.mod wobs /vlbi/vcs9/uvm//J1615+2726_C_a_uvs.fits ! Writing UV FITS file: /vlbi/vcs9/uvm//J1615+2726_C_a_uvs.fits wwins /vlbi/vcs9/uvm//J1615+2726_C_a_map.win ! wwins: Wrote 2 windows to /vlbi/vcs9/uvm//J1615+2726_C_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.00754824 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 4.93713e-05 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.96223 1.96223 3.92446 7.84891 15.6978 31.3956 62.7913 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0001 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.007 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 152.887 quit ! Quitting program ! Log file /vlbi/vcs9/uvm//J1615+2726_C_a_dfm.log closed on Tue Dec 26 22:45:00 2017