! Started logfile: /vlbi/vcs9/uvm//J1442+4044_X_a_dfm.log on Tue Dec 26 22:39:25 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//J1442+4044_X_a_uvm.fits ! Reading UV FITS file: /vlbi/vcs9/uvm//J1442+4044_X_a_uvm.fits ! AN table 1: 24 integrations on 36 of 36 possible baselines. ! AN table 2: 61 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.934314 visibilities/baseline/integration-bin. ! Found source: J1442+4044 ! ! 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 85 lines of history. ! ! Reading 22872 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 J1442+4044_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)= 0.0462572 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 6 telescope corrections were flagged in sub-array 1. ! A total of 31 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 6 telescope corrections were flagged in sub-array 1. ! A total of 31 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 6 telescope corrections were flagged in sub-array 1. ! A total of 31 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! A total of 31 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 5. ! A total of 6 telescope corrections were flagged in sub-array 1. ! A total of 31 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 6. ! A total of 6 telescope corrections were flagged in sub-array 1. ! A total of 31 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 7. ! A total of 6 telescope corrections were flagged in sub-array 1. ! A total of 31 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 8. ! A total of 6 telescope corrections were flagged in sub-array 1. ! A total of 31 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=0.999629Jy sigma=24.549672 ! Fit after self-cal, rms=0.977265Jy sigma=23.984227 ! 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=0.7323 mas, bmaj=2.594 mas, bpa=20.95 degrees ! Estimated noise=0.405406 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 = 0.0177046 Jy ! Component: 100 - total flux cleaned = 0.0227186 Jy ! Total flux subtracted in 100 components = 0.0227186 Jy ! Clean residual min=-0.002730 max=0.002733 Jy/beam ! Clean residual mean=-0.000005 rms=0.000654 Jy/beam ! Combined flux in latest and established models = 0.0227186 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 17 model components to the UV plane model. ! The established model now contains 17 components and 0.0227186 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=0.039631Jy sigma=0.908590 ! Fit after self-cal, rms=0.039616Jy sigma=0.908080 ! 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=0.9318 mas, bmaj=2.82 mas, bpa=18.45 degrees ! Estimated noise=0.19043 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 = 0.00621627 Jy ! Component: 100 - total flux cleaned = 0.00972032 Jy ! Component: 150 - total flux cleaned = 0.0119153 Jy ! Component: 200 - total flux cleaned = 0.013325 Jy ! Total flux subtracted in 200 components = 0.013325 Jy ! Clean residual min=-0.002949 max=0.003895 Jy/beam ! Clean residual mean=0.000001 rms=0.000963 Jy/beam ! Combined flux in latest and established models = 0.0360436 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 57 model components to the UV plane model. ! The established model now contains 70 components and 0.0360436 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=0.038957Jy sigma=0.888385 ! Fit after self-cal, rms=0.038946Jy sigma=0.888080 ! 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: 0.88724 ! Telescope amplitude corrections in sub-array 1: ! BR 1.15 HN 1.07 KP 1.80 LA 1.05 ! MK 1.24 NL 0.95 OV 0.76 PT 1.21 ! SC 0.91 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 0.930319 ! Telescope amplitude corrections in sub-array 2: ! FD 0.72 HN 1.08 KP 0.83 LA 1.85 ! MK 1.25 NL 1.11 OV 0.82 PT 0.68 ! SC 1.33 ! ! ! Correcting IF 2. ! Amplitude normalization factor in sub-array 1: 0.883297 ! Telescope amplitude corrections in sub-array 1: ! BR 1.24 HN 1.26 KP 1.60 LA 1.12 ! MK 1.39 NL 0.95 OV 0.84 PT 1.03 ! SC 0.75 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 0.914641 ! Telescope amplitude corrections in sub-array 2: ! FD 0.85 HN 0.82 KP 0.86 LA 2.30 ! MK 1.16 NL 1.03 OV 0.86 PT 0.82 ! SC 1.13 ! ! ! Correcting IF 3. ! Amplitude normalization factor in sub-array 1: 0.805866 ! Telescope amplitude corrections in sub-array 1: ! BR 1.50 HN 1.56 KP 1.83 LA 1.27 ! MK 1.47 NL 0.88 OV 0.94 PT 0.86 ! SC 0.87 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 0.897801 ! Telescope amplitude corrections in sub-array 2: ! FD 0.81 HN 0.76 KP 0.97 LA 2.45 ! MK 1.18 NL 1.11 OV 0.92 PT 0.81 ! SC 1.01 ! ! ! Correcting IF 4. ! Amplitude normalization factor in sub-array 1: 0.889124 ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 HN 1.05 KP 1.57 LA 1.29 ! MK 0.94 NL 1.23 OV 0.97 PT 0.94 ! SC 1.06 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 0.97612 ! Telescope amplitude corrections in sub-array 2: ! FD 0.92 HN 0.72 KP 1.09 LA 1.21 ! MK 1.12 NL 1.08 OV 1.08 PT 1.09 ! SC 0.92 ! ! ! Correcting IF 5. ! Amplitude normalization factor in sub-array 1: 0.96607 ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 HN 0.91 KP 0.97 LA 1.03 ! MK 0.97 NL 1.50 OV 0.94 PT 0.97 ! SC 0.99 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 0.865651 ! Telescope amplitude corrections in sub-array 2: ! FD 3.21 HN 1.06 KP 0.75 LA 0.93 ! MK 1.15 NL 0.89 OV 0.74 PT 0.80 ! SC 0.87 ! ! ! Correcting IF 6. ! Amplitude normalization factor in sub-array 1: 0.969795 ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 HN 0.99 KP 1.32 LA 0.74 ! MK 1.01 NL 1.05 OV 0.88 PT 1.24 ! SC 1.05 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 0.935542 ! Telescope amplitude corrections in sub-array 2: ! FD 2.44 HN 1.22 KP 0.74 LA 0.90 ! MK 1.01 NL 0.97 OV 0.73 PT 0.75 ! SC 0.87 ! ! ! Correcting IF 7. ! Amplitude normalization factor in sub-array 1: 0.914498 ! Telescope amplitude corrections in sub-array 1: ! BR 1.15 HN 1.08 KP 1.18 LA 0.79 ! MK 1.39 NL 1.30 OV 0.84 PT 1.13 ! SC 0.98 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 0.882118 ! Telescope amplitude corrections in sub-array 2: ! FD 2.69 HN 1.31 KP 0.71 LA 1.05 ! MK 1.01 NL 1.17 OV 0.68 PT 0.72 ! SC 0.87 ! ! ! Correcting IF 8. ! Amplitude normalization factor in sub-array 1: 1.02598 ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 HN 0.82 KP 0.95 LA 0.89 ! MK 0.97 NL 1.08 OV 0.87 PT 0.94 ! SC 1.17 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 0.885678 ! Telescope amplitude corrections in sub-array 2: ! FD 1.57 HN 1.26 KP 0.73 LA 1.48 ! MK 1.34 NL 1.26 OV 0.78 PT 0.69 ! SC 1.06 ! ! ! Fit before self-cal, rms=0.038946Jy sigma=0.888080 ! Fit after self-cal, rms=0.043615Jy sigma=0.870205 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=0.043615Jy sigma=0.870205 ! Fit after self-cal, rms=0.043679Jy sigma=0.869602 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9692 mas, bmaj=2.949 mas, bpa=18.94 degrees ! Estimated noise=0.147924 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 = -0.00395705 Jy ! Component: 100 - total flux cleaned = -0.00510756 Jy ! Component: 150 - total flux cleaned = -0.00560487 Jy ! Component: 200 - total flux cleaned = -0.0057699 Jy ! Total flux subtracted in 200 components = -0.0057699 Jy ! Clean residual min=-0.001714 max=0.002283 Jy/beam ! Clean residual mean=0.000001 rms=0.000516 Jy/beam ! Combined flux in latest and established models = 0.0302737 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 35 model components to the UV plane model. ! The established model now contains 95 components and 0.0302737 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=0.043487Jy sigma=0.857171 ! Fit after self-cal, rms=0.043486Jy sigma=0.857148 ! 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=0.043486Jy sigma=0.857148 ! Fit after self-cal, rms=0.043497Jy sigma=0.855083 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 = 9.5139e-06 Jy ! Component: 100 - total flux cleaned = -2.85689e-06 Jy ! Component: 150 - total flux cleaned = -1.3901e-05 Jy ! Component: 200 - total flux cleaned = -4.45654e-05 Jy ! Total flux subtracted in 200 components = -4.45654e-05 Jy ! Clean residual min=-0.001759 max=0.002188 Jy/beam ! Clean residual mean=0.000000 rms=0.000516 Jy/beam ! Combined flux in latest and established models = 0.0302291 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 10 model components to the UV plane model. ! The established model now contains 98 components and 0.0302291 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=0.043494Jy sigma=0.854861 ! Fit after self-cal, rms=0.043492Jy sigma=0.854538 ! 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: 0.9692 x 2.949 at 18.94 degrees (North through East) ! Clean map min=-0.0016905 max=0.019523 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=0.7352 mas, bmaj=2.611 mas, bpa=21.1 degrees ! Estimated noise=0.350297 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0152276 Jy ! Component: 100 - total flux cleaned = 0.0197494 Jy ! Component: 150 - total flux cleaned = 0.022548 Jy ! Component: 200 - total flux cleaned = 0.0244368 Jy ! Total flux subtracted in 200 components = 0.0244368 Jy ! Clean residual min=-0.002067 max=0.002097 Jy/beam ! Clean residual mean=-0.000003 rms=0.000456 Jy/beam ! Combined flux in latest and established models = 0.0244368 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 25 model components to the UV plane model. ! The established model now contains 25 components and 0.0244368 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9692 mas, bmaj=2.949 mas, bpa=18.94 degrees ! Estimated noise=0.147924 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 = 0.00269622 Jy ! Component: 100 - total flux cleaned = 0.00407194 Jy ! Component: 150 - total flux cleaned = 0.00488961 Jy ! Component: 200 - total flux cleaned = 0.00539516 Jy ! Total flux subtracted in 200 components = 0.00539516 Jy ! Clean residual min=-0.001821 max=0.002208 Jy/beam ! Clean residual mean=0.000000 rms=0.000521 Jy/beam ! Combined flux in latest and established models = 0.0298319 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 50 components and 0.0298319 Jy ! Inverting map clean ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00020762 Jy ! Component: 100 - total flux cleaned = 0.000273863 Jy ! Component: 150 - total flux cleaned = 0.000330963 Jy ! Component: 200 - total flux cleaned = 0.000365247 Jy ! Total flux subtracted in 200 components = 0.000365247 Jy ! Clean residual min=-0.001785 max=0.002194 Jy/beam ! Clean residual mean=0.000000 rms=0.000516 Jy/beam ! Combined flux in latest and established models = 0.0301972 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 53 components and 0.0301972 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=0.043490Jy sigma=0.854468 ! Fit after self-cal, rms=0.043489Jy sigma=0.854313 wmodel J1442+4044_X_map.mod ! Writing 53 model components to file: J1442+4044_X_map.mod wobs J1442+4044_X_uvs.fits ! Writing UV FITS file: J1442+4044_X_uvs.fits wwins J1442+4044_X_map.win ! wwins: Wrote 1 windows to J1442+4044_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 = 0.000880382 Jy ! Component: 100 - total flux cleaned = 0.00142192 Jy ! Component: 150 - total flux cleaned = 0.0019229 Jy ! Component: 200 - total flux cleaned = 0.00236638 Jy ! Component: 250 - total flux cleaned = 0.00276008 Jy ! Component: 300 - total flux cleaned = 0.00315885 Jy ! Component: 350 - total flux cleaned = 0.00351495 Jy ! Component: 400 - total flux cleaned = 0.00383228 Jy ! Component: 450 - total flux cleaned = 0.00417919 Jy ! Component: 500 - total flux cleaned = 0.0044695 Jy ! Component: 550 - total flux cleaned = 0.0046695 Jy ! Component: 600 - total flux cleaned = 0.00492187 Jy ! Component: 650 - total flux cleaned = 0.00509094 Jy ! Component: 700 - total flux cleaned = 0.00523701 Jy ! Component: 750 - total flux cleaned = 0.00536066 Jy ! Component: 800 - total flux cleaned = 0.00546353 Jy ! Component: 850 - total flux cleaned = 0.00556408 Jy ! Component: 900 - total flux cleaned = 0.00566209 Jy ! Component: 950 - total flux cleaned = 0.00575719 Jy ! Component: 1000 - total flux cleaned = 0.0058351 Jy ! Component: 1050 - total flux cleaned = 0.00592649 Jy ! Component: 1100 - total flux cleaned = 0.00603084 Jy ! Component: 1150 - total flux cleaned = 0.00608903 Jy ! Component: 1200 - total flux cleaned = 0.00617473 Jy ! Component: 1250 - total flux cleaned = 0.00625863 Jy ! Component: 1300 - total flux cleaned = 0.00632732 Jy ! Component: 1350 - total flux cleaned = 0.00640826 Jy ! Component: 1400 - total flux cleaned = 0.00646137 Jy ! Component: 1450 - total flux cleaned = 0.00653974 Jy ! Component: 1500 - total flux cleaned = 0.0065912 Jy ! Component: 1550 - total flux cleaned = 0.006642 Jy ! Component: 1600 - total flux cleaned = 0.00667939 Jy ! Component: 1650 - total flux cleaned = 0.00671626 Jy ! Component: 1700 - total flux cleaned = 0.00671645 Jy ! Component: 1750 - total flux cleaned = 0.00676448 Jy ! Component: 1800 - total flux cleaned = 0.0067526 Jy ! Component: 1850 - total flux cleaned = 0.00675277 Jy ! Component: 1900 - total flux cleaned = 0.00671813 Jy ! Component: 1950 - total flux cleaned = 0.00672967 Jy ! Component: 2000 - total flux cleaned = 0.00675208 Jy ! Component: 2050 - total flux cleaned = 0.0067518 Jy ! Component: 2100 - total flux cleaned = 0.00671876 Jy ! Component: 2150 - total flux cleaned = 0.00669702 Jy ! Component: 2200 - total flux cleaned = 0.00668631 Jy ! Component: 2250 - total flux cleaned = 0.00668635 Jy ! Component: 2300 - total flux cleaned = 0.00667577 Jy ! Component: 2350 - total flux cleaned = 0.00665491 Jy ! Component: 2400 - total flux cleaned = 0.00659311 Jy ! Component: 2450 - total flux cleaned = 0.00653199 Jy ! Component: 2500 - total flux cleaned = 0.0064614 Jy ! Component: 2550 - total flux cleaned = 0.00640138 Jy ! Component: 2600 - total flux cleaned = 0.00633197 Jy ! Component: 2650 - total flux cleaned = 0.00626307 Jy ! Component: 2700 - total flux cleaned = 0.00622397 Jy ! Component: 2750 - total flux cleaned = 0.00614632 Jy ! Component: 2800 - total flux cleaned = 0.00605959 Jy ! Component: 2850 - total flux cleaned = 0.00597356 Jy ! Component: 2900 - total flux cleaned = 0.00590711 Jy ! Component: 2950 - total flux cleaned = 0.00581286 Jy ! Component: 3000 - total flux cleaned = 0.00577533 Jy ! Component: 3050 - total flux cleaned = 0.00566346 Jy ! Component: 3100 - total flux cleaned = 0.0055986 Jy ! Component: 3150 - total flux cleaned = 0.00552487 Jy ! Component: 3200 - total flux cleaned = 0.00542421 Jy ! Component: 3250 - total flux cleaned = 0.00532409 Jy ! Component: 3300 - total flux cleaned = 0.00525164 Jy ! Component: 3350 - total flux cleaned = 0.00514363 Jy ! Component: 3400 - total flux cleaned = 0.00508096 Jy ! Component: 3450 - total flux cleaned = 0.00497394 Jy ! Component: 3500 - total flux cleaned = 0.00487634 Jy ! Component: 3550 - total flux cleaned = 0.00476147 Jy ! Component: 3600 - total flux cleaned = 0.0046471 Jy ! Component: 3650 - total flux cleaned = 0.00455938 Jy ! Component: 3700 - total flux cleaned = 0.00443707 Jy ! Component: 3750 - total flux cleaned = 0.00434132 Jy ! Component: 3800 - total flux cleaned = 0.00424587 Jy ! Component: 3850 - total flux cleaned = 0.00414205 Jy ! Component: 3900 - total flux cleaned = 0.00403001 Jy ! Component: 3950 - total flux cleaned = 0.00390973 Jy ! Component: 4000 - total flux cleaned = 0.00381554 Jy ! Component: 4050 - total flux cleaned = 0.00367037 Jy ! Total flux subtracted in 4096 components = 0.00356813 Jy ! Clean residual min=-0.000479 max=0.000488 Jy/beam ! Clean residual mean=-0.000001 rms=0.000153 Jy/beam ! Combined flux in latest and established models = 0.0337653 Jy keep ! Adding 385 model components to the UV plane model. ! The established model now contains 438 components and 0.0337653 Jy ![Exited script file: /opt64/bin/pima_mupet_02.dfm] wmap /vlbi/vcs9/uvm//J1442+4044_X_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9692 x 2.949 at 18.94 degrees (North through East) ! Clean map min=-0.00091112 max=0.019528 Jy/beam ! Writing clean map to FITS file: /vlbi/vcs9/uvm//J1442+4044_X_a_map.fits wmodel /vlbi/vcs9/uvm//J1442+4044_X_a_map.mod ! Writing 438 model components to file: /vlbi/vcs9/uvm//J1442+4044_X_a_map.mod wobs /vlbi/vcs9/uvm//J1442+4044_X_a_uvs.fits ! Writing UV FITS file: /vlbi/vcs9/uvm//J1442+4044_X_a_uvs.fits wwins /vlbi/vcs9/uvm//J1442+4044_X_a_map.win ! wwins: Wrote 2 windows to /vlbi/vcs9/uvm//J1442+4044_X_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0195277 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00014312 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -2.19872 2.19872 4.39745 8.79489 17.5898 35.1796 70.3592 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.019 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 136.442 quit ! Quitting program ! Log file /vlbi/vcs9/uvm//J1442+4044_X_a_dfm.log closed on Tue Dec 26 22:39:29 2017