! Started logfile: /vlbi/vcs9/uvm//J1420-0640_X_a_dfm.log on Tue Dec 26 22:36:40 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//J1420-0640_X_a_uvm.fits ! Reading UV FITS file: /vlbi/vcs9/uvm//J1420-0640_X_a_uvm.fits ! AN table 1: 31 integrations on 28 of 28 possible baselines. ! AN table 2: 94 integrations on 15 of 15 possible baselines. ! Apparent sampling: 0.98288 visibilities/baseline/integration-bin. ! Found source: J1420-0640 ! ! 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 76 lines of history. ! ! Reading 17912 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 J1420-0640_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)= 0.0491166 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 4 telescope corrections were flagged in sub-array 1. ! A total of 3 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 4 telescope corrections were flagged in sub-array 1. ! A total of 3 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 4 telescope corrections were flagged in sub-array 1. ! A total of 3 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 4 telescope corrections were flagged in sub-array 1. ! A total of 3 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 5. ! A total of 4 telescope corrections were flagged in sub-array 1. ! A total of 3 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 6. ! A total of 4 telescope corrections were flagged in sub-array 1. ! A total of 3 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 7. ! A total of 4 telescope corrections were flagged in sub-array 1. ! A total of 3 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 8. ! A total of 4 telescope corrections were flagged in sub-array 1. ! A total of 3 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.000962Jy sigma=21.596392 ! Fit after self-cal, rms=0.969528Jy sigma=20.918227 ! 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=0.8314 mas, bmaj=3.706 mas, bpa=-20.54 degrees ! Estimated noise=0.669586 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 = 0.0257856 Jy ! Component: 100 - total flux cleaned = 0.0306761 Jy ! Total flux subtracted in 100 components = 0.0306761 Jy ! Clean residual min=-0.002687 max=0.004313 Jy/beam ! Clean residual mean=0.000006 rms=0.000961 Jy/beam ! Combined flux in latest and established models = 0.0306761 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 0.0306761 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=0.037853Jy sigma=0.725444 ! Fit after self-cal, rms=0.037842Jy sigma=0.725174 ! 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=1.307 mas, bmaj=3.888 mas, bpa=-13.6 degrees ! Estimated noise=0.244841 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 = 0.00216583 Jy ! Component: 100 - total flux cleaned = 0.00175443 Jy ! Component: 150 - total flux cleaned = 0.00128763 Jy ! Component: 200 - total flux cleaned = 0.000904465 Jy ! Total flux subtracted in 200 components = 0.000904465 Jy ! Clean residual min=-0.002796 max=0.005690 Jy/beam ! Clean residual mean=0.000011 rms=0.001205 Jy/beam ! Combined flux in latest and established models = 0.0315806 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 22 model components to the UV plane model. ! The established model now contains 28 components and 0.0315806 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=0.037571Jy sigma=0.718944 ! Fit after self-cal, rms=0.037569Jy sigma=0.718895 ! 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: 0.893557 ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 0.90 HN 1.11 KP 1.45 ! LA 0.75 MK 1.03 NL 1.23 OV 1.42 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 0.984484 ! Telescope amplitude corrections in sub-array 2: ! BR 0.92 FD 0.93 HN 1.01 LA 0.80 ! NL 1.08 OV 1.35 ! ! ! Correcting IF 2. ! Amplitude normalization factor in sub-array 1: 1.029 ! Telescope amplitude corrections in sub-array 1: ! BR 0.88 FD 0.93 HN 0.91 KP 1.13 ! LA 0.88 MK 1.03 NL 0.99 OV 1.03 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 0.963971 ! Telescope amplitude corrections in sub-array 2: ! BR 0.96 FD 0.94 HN 1.08 LA 0.83 ! NL 0.97 OV 1.45 ! ! ! Correcting IF 3. ! Amplitude normalization factor in sub-array 1: 1.02298 ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 0.87 HN 1.09 KP 0.90 ! LA 0.88 MK 0.95 NL 0.95 OV 1.09 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 0.992115 ! Telescope amplitude corrections in sub-array 2: ! BR 0.89 FD 0.93 HN 1.07 LA 0.81 ! NL 1.00 OV 1.35 ! ! ! Correcting IF 4. ! Amplitude normalization factor in sub-array 1: 0.971564 ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 0.94 HN 0.92 KP 1.40 ! LA 0.86 MK 0.88 NL 1.14 OV 1.18 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 1.01736 ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 0.93 HN 1.01 LA 0.80 ! NL 1.00 OV 1.19 ! ! ! Correcting IF 5. ! Amplitude normalization factor in sub-array 1: 0.910909 ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 1.15 HN 1.15 KP 1.23 ! LA 0.82 MK 1.17 NL 0.97 OV 1.21 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 0.990611 ! Telescope amplitude corrections in sub-array 2: ! BR 0.96 FD 0.97 HN 1.08 LA 0.76 ! NL 1.05 OV 1.24 ! ! ! Correcting IF 6. ! Amplitude normalization factor in sub-array 1: 1.03788 ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 0.89 HN 0.94 KP 1.09 ! LA 0.82 MK 0.98 NL 0.96 OV 1.12 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 0.987979 ! Telescope amplitude corrections in sub-array 2: ! BR 0.91 FD 0.99 HN 1.01 LA 0.82 ! NL 1.00 OV 1.34 ! ! ! Correcting IF 7. ! Amplitude normalization factor in sub-array 1: 0.986765 ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 0.79 HN 1.11 KP 1.29 ! LA 0.88 MK 0.98 NL 1.01 OV 1.15 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 1.01776 ! Telescope amplitude corrections in sub-array 2: ! BR 0.87 FD 0.92 HN 0.88 LA 0.80 ! NL 1.10 OV 1.32 ! ! ! Correcting IF 8. ! Amplitude normalization factor in sub-array 1: 0.942286 ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 1.08 HN 1.05 KP 0.95 ! LA 1.13 MK 0.97 NL 1.17 OV 1.05 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 1.00013 ! Telescope amplitude corrections in sub-array 2: ! BR 0.87 FD 0.96 HN 0.96 LA 0.82 ! NL 1.07 OV 1.32 ! ! ! Fit before self-cal, rms=0.037569Jy sigma=0.718895 ! Fit after self-cal, rms=0.037879Jy sigma=0.708948 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=0.037879Jy sigma=0.708948 ! Fit after self-cal, rms=0.037885Jy sigma=0.708891 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.35 mas, bmaj=3.736 mas, bpa=-13.94 degrees ! Estimated noise=0.232265 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 (6.4, 3.4). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00389987 Jy ! Component: 100 - total flux cleaned = 0.00480883 Jy ! Component: 150 - total flux cleaned = 0.00526919 Jy ! Component: 200 - total flux cleaned = 0.00562537 Jy ! Total flux subtracted in 200 components = 0.00562537 Jy ! Clean residual min=-0.001127 max=0.001548 Jy/beam ! Clean residual mean=0.000002 rms=0.000342 Jy/beam ! Combined flux in latest and established models = 0.037206 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 26 model components to the UV plane model. ! The established model now contains 52 components and 0.037206 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=0.037455Jy sigma=0.699952 ! Fit after self-cal, rms=0.037439Jy sigma=0.699540 ! 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=0.037439Jy sigma=0.699540 ! Fit after self-cal, rms=0.037393Jy sigma=0.698248 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 = 0.00081329 Jy ! Component: 100 - total flux cleaned = 0.00131532 Jy ! Component: 150 - total flux cleaned = 0.00172013 Jy ! Component: 200 - total flux cleaned = 0.00202318 Jy ! Total flux subtracted in 200 components = 0.00202318 Jy ! Clean residual min=-0.000896 max=0.001127 Jy/beam ! Clean residual mean=0.000001 rms=0.000261 Jy/beam ! Combined flux in latest and established models = 0.0392292 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 26 model components to the UV plane model. ! The established model now contains 69 components and 0.0392292 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=0.037330Jy sigma=0.697018 ! Fit after self-cal, rms=0.037324Jy sigma=0.696817 ! 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: 1.35 x 3.736 at -13.94 degrees (North through East) ! Clean map min=-0.00089722 max=0.029548 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=0.8282 mas, bmaj=3.665 mas, bpa=-20.85 degrees ! Estimated noise=0.644839 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0248332 Jy ! Component: 100 - total flux cleaned = 0.0309964 Jy ! Component: 150 - total flux cleaned = 0.0345185 Jy ! Component: 200 - total flux cleaned = 0.0364723 Jy ! Total flux subtracted in 200 components = 0.0364723 Jy ! Clean residual min=-0.002219 max=0.002707 Jy/beam ! Clean residual mean=0.000001 rms=0.000615 Jy/beam ! Combined flux in latest and established models = 0.0364722 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 22 model components to the UV plane model. ! The established model now contains 22 components and 0.0364722 Jy ! Inverting map and beam ! Estimated beam: bmin=1.35 mas, bmaj=3.736 mas, bpa=-13.94 degrees ! Estimated noise=0.232265 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 (3.6, 2.2). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00249581 Jy ! Component: 100 - total flux cleaned = 0.003451 Jy ! Component: 150 - total flux cleaned = 0.00401046 Jy ! Component: 200 - total flux cleaned = 0.00430989 Jy ! Total flux subtracted in 200 components = 0.00430989 Jy ! Clean residual min=-0.000731 max=0.000742 Jy/beam ! Clean residual mean=0.000000 rms=0.000200 Jy/beam ! Combined flux in latest and established models = 0.0407821 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 53 components and 0.0407821 Jy ! Inverting map clean ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000217203 Jy ! Component: 100 - total flux cleaned = 0.000513532 Jy ! Component: 150 - total flux cleaned = 0.000727449 Jy ! Component: 200 - total flux cleaned = 0.000907131 Jy ! Total flux subtracted in 200 components = 0.000907131 Jy ! Clean residual min=-0.000596 max=0.000663 Jy/beam ! Clean residual mean=0.000000 rms=0.000176 Jy/beam ! Combined flux in latest and established models = 0.0416893 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 39 model components to the UV plane model. ! The established model now contains 79 components and 0.0416893 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=0.037272Jy sigma=0.695592 ! Fit after self-cal, rms=0.037269Jy sigma=0.695501 wmodel J1420-0640_X_map.mod ! Writing 79 model components to file: J1420-0640_X_map.mod wobs J1420-0640_X_uvs.fits ! Writing UV FITS file: J1420-0640_X_uvs.fits wwins J1420-0640_X_map.win ! wwins: Wrote 3 windows to J1420-0640_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 = -9.89285e-06 Jy ! Component: 100 - total flux cleaned = -9.29398e-05 Jy ! Component: 150 - total flux cleaned = -0.000102468 Jy ! Component: 200 - total flux cleaned = -0.000129888 Jy ! Component: 250 - total flux cleaned = -0.000181336 Jy ! Component: 300 - total flux cleaned = -0.000221512 Jy ! Component: 350 - total flux cleaned = -0.000260334 Jy ! Component: 400 - total flux cleaned = -0.000297759 Jy ! Component: 450 - total flux cleaned = -0.000326898 Jy ! Component: 500 - total flux cleaned = -0.000355615 Jy ! Component: 550 - total flux cleaned = -0.000376733 Jy ! Component: 600 - total flux cleaned = -0.000397433 Jy ! Component: 650 - total flux cleaned = -0.000404229 Jy ! Component: 700 - total flux cleaned = -0.000410987 Jy ! Component: 750 - total flux cleaned = -0.000437137 Jy ! Component: 800 - total flux cleaned = -0.000449979 Jy ! Component: 850 - total flux cleaned = -0.000468933 Jy ! Component: 900 - total flux cleaned = -0.000487741 Jy ! Component: 950 - total flux cleaned = -0.000518599 Jy ! Component: 1000 - total flux cleaned = -0.000536907 Jy ! Component: 1050 - total flux cleaned = -0.000548957 Jy ! Component: 1100 - total flux cleaned = -0.000543019 Jy ! Component: 1150 - total flux cleaned = -0.000548922 Jy ! Component: 1200 - total flux cleaned = -0.000554747 Jy ! Component: 1250 - total flux cleaned = -0.000577746 Jy ! Component: 1300 - total flux cleaned = -0.000577805 Jy ! Component: 1350 - total flux cleaned = -0.000583534 Jy ! Component: 1400 - total flux cleaned = -0.00058359 Jy ! Component: 1450 - total flux cleaned = -0.000600252 Jy ! Component: 1500 - total flux cleaned = -0.000594725 Jy ! Component: 1550 - total flux cleaned = -0.000594756 Jy ! Component: 1600 - total flux cleaned = -0.000594799 Jy ! Component: 1650 - total flux cleaned = -0.000605624 Jy ! Component: 1700 - total flux cleaned = -0.000605576 Jy ! Component: 1750 - total flux cleaned = -0.000605597 Jy ! Component: 1800 - total flux cleaned = -0.000594904 Jy ! Component: 1850 - total flux cleaned = -0.000589606 Jy ! Component: 1900 - total flux cleaned = -0.000584323 Jy ! Component: 1950 - total flux cleaned = -0.000589644 Jy ! Component: 2000 - total flux cleaned = -0.000600192 Jy ! Component: 2050 - total flux cleaned = -0.000615942 Jy ! Component: 2100 - total flux cleaned = -0.000610705 Jy ! Component: 2150 - total flux cleaned = -0.000615959 Jy ! Component: 2200 - total flux cleaned = -0.000615973 Jy ! Component: 2250 - total flux cleaned = -0.000626432 Jy ! Component: 2300 - total flux cleaned = -0.000626432 Jy ! Component: 2350 - total flux cleaned = -0.000631663 Jy ! Component: 2400 - total flux cleaned = -0.000626418 Jy ! Component: 2450 - total flux cleaned = -0.000642182 Jy ! Component: 2500 - total flux cleaned = -0.000663218 Jy ! Component: 2550 - total flux cleaned = -0.000673741 Jy ! Component: 2600 - total flux cleaned = -0.000694888 Jy ! Component: 2650 - total flux cleaned = -0.000700219 Jy ! Component: 2700 - total flux cleaned = -0.000705623 Jy ! Component: 2750 - total flux cleaned = -0.000716393 Jy ! Component: 2800 - total flux cleaned = -0.000710961 Jy ! Component: 2850 - total flux cleaned = -0.000721818 Jy ! Component: 2900 - total flux cleaned = -0.000738232 Jy ! Component: 2950 - total flux cleaned = -0.000743769 Jy ! Component: 3000 - total flux cleaned = -0.00074377 Jy ! Component: 3050 - total flux cleaned = -0.000743819 Jy ! Component: 3100 - total flux cleaned = -0.000743819 Jy ! Component: 3150 - total flux cleaned = -0.000743757 Jy ! Component: 3200 - total flux cleaned = -0.000743746 Jy ! Component: 3250 - total flux cleaned = -0.000749406 Jy ! Component: 3300 - total flux cleaned = -0.000749395 Jy ! Component: 3350 - total flux cleaned = -0.000749381 Jy ! Component: 3400 - total flux cleaned = -0.000749348 Jy ! Component: 3450 - total flux cleaned = -0.000743437 Jy ! Component: 3500 - total flux cleaned = -0.000749339 Jy ! Component: 3550 - total flux cleaned = -0.000755319 Jy ! Component: 3600 - total flux cleaned = -0.000749263 Jy ! Component: 3650 - total flux cleaned = -0.000755275 Jy ! Component: 3700 - total flux cleaned = -0.000761379 Jy ! Component: 3750 - total flux cleaned = -0.00076756 Jy ! Component: 3800 - total flux cleaned = -0.000767574 Jy ! Component: 3850 - total flux cleaned = -0.000767542 Jy ! Component: 3900 - total flux cleaned = -0.000780197 Jy ! Component: 3950 - total flux cleaned = -0.000786601 Jy ! Component: 4000 - total flux cleaned = -0.000786573 Jy ! Component: 4050 - total flux cleaned = -0.000806014 Jy ! Total flux subtracted in 4096 components = -0.000819077 Jy ! Clean residual min=-0.000511 max=0.000391 Jy/beam ! Clean residual mean=-0.000001 rms=0.000104 Jy/beam ! Combined flux in latest and established models = 0.0408702 Jy keep ! Adding 187 model components to the UV plane model. ! The established model now contains 266 components and 0.0408702 Jy ![Exited script file: /opt64/bin/pima_mupet_02.dfm] wmap /vlbi/vcs9/uvm//J1420-0640_X_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.35 x 3.736 at -13.94 degrees (North through East) ! Clean map min=-0.0011206 max=0.029589 Jy/beam ! Writing clean map to FITS file: /vlbi/vcs9/uvm//J1420-0640_X_a_map.fits wmodel /vlbi/vcs9/uvm//J1420-0640_X_a_map.mod ! Writing 266 model components to file: /vlbi/vcs9/uvm//J1420-0640_X_a_map.mod wobs /vlbi/vcs9/uvm//J1420-0640_X_a_uvs.fits ! Writing UV FITS file: /vlbi/vcs9/uvm//J1420-0640_X_a_uvs.fits wwins /vlbi/vcs9/uvm//J1420-0640_X_a_map.win ! wwins: Wrote 4 windows to /vlbi/vcs9/uvm//J1420-0640_X_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0295892 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000111175 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.12719 1.12719 2.25437 4.50874 9.01748 18.035 36.0699 72.1398 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.029 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 266.149 quit ! Quitting program ! Log file /vlbi/vcs9/uvm//J1420-0640_X_a_dfm.log closed on Tue Dec 26 22:36:44 2017