! Started logfile: /vlbi/vcs9/uvm//J0318+2134_X_a_dfm.log on Tue Dec 26 21:21:07 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//J0318+2134_X_a_uvm.fits ! Reading UV FITS file: /vlbi/vcs9/uvm//J0318+2134_X_a_uvm.fits ! AN table 1: 25 integrations on 45 of 45 possible baselines. ! AN table 2: 58 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.704637 visibilities/baseline/integration-bin. ! Found source: J0318+2134 ! ! 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 18112 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 J0318+2134_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)= 0.0442483 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 35 telescope corrections were flagged in sub-array 1. ! A total of 169 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 35 telescope corrections were flagged in sub-array 1. ! A total of 169 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 35 telescope corrections were flagged in sub-array 1. ! A total of 169 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 35 telescope corrections were flagged in sub-array 1. ! A total of 169 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 5. ! A total of 35 telescope corrections were flagged in sub-array 1. ! A total of 169 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 6. ! A total of 35 telescope corrections were flagged in sub-array 1. ! A total of 169 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 7. ! A total of 35 telescope corrections were flagged in sub-array 1. ! A total of 169 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 8. ! A total of 35 telescope corrections were flagged in sub-array 1. ! A total of 169 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.001769Jy sigma=23.634902 ! Fit after self-cal, rms=0.977369Jy sigma=23.119129 ! 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=0.7847 mas, bmaj=2.016 mas, bpa=-0.249 degrees ! Estimated noise=0.393271 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 = 0.0197226 Jy ! Component: 100 - total flux cleaned = 0.0228639 Jy ! Total flux subtracted in 100 components = 0.0228639 Jy ! Clean residual min=-0.001604 max=0.001543 Jy/beam ! Clean residual mean=0.000000 rms=0.000351 Jy/beam ! Combined flux in latest and established models = 0.0228639 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.0228639 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=0.037501Jy sigma=0.739988 ! Fit after self-cal, rms=0.037472Jy sigma=0.739008 ! 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=1.029 mas, bmaj=2.318 mas, bpa=-0.7595 degrees ! Estimated noise=0.222996 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 = 0.00128093 Jy ! Component: 100 - total flux cleaned = 0.00187687 Jy ! Component: 150 - total flux cleaned = 0.0019925 Jy ! Component: 200 - total flux cleaned = 0.00207886 Jy ! Total flux subtracted in 200 components = 0.00207886 Jy ! Clean residual min=-0.001171 max=0.001497 Jy/beam ! Clean residual mean=0.000000 rms=0.000259 Jy/beam ! Combined flux in latest and established models = 0.0249427 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 27 model components to the UV plane model. ! The established model now contains 33 components and 0.0249427 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=0.037435Jy sigma=0.738147 ! Fit after self-cal, rms=0.037435Jy sigma=0.738135 ! Inverting map ! Added new window around map position (0.4, 4.6). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00117192 Jy ! Component: 100 - total flux cleaned = 0.0013477 Jy ! Component: 150 - total flux cleaned = 0.0014589 Jy ! Component: 200 - total flux cleaned = 0.00152321 Jy ! Total flux subtracted in 200 components = 0.00152321 Jy ! Clean residual min=-0.001110 max=0.001090 Jy/beam ! Clean residual mean=0.000000 rms=0.000239 Jy/beam ! Combined flux in latest and established models = 0.0264659 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 24 model components to the UV plane model. ! The established model now contains 56 components and 0.0264659 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=0.037398Jy sigma=0.737021 ! Fit after self-cal, rms=0.037393Jy sigma=0.736893 ! 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: 1.07354 ! Telescope amplitude corrections in sub-array 1: ! BR 0.83 FD 0.83 HN 0.87 KP 1.01 ! LA 0.94 MK 0.97 NL 0.99 OV 0.92 ! PT 0.91 SC 1.04 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 1.00826 ! Telescope amplitude corrections in sub-array 2: ! BR 0.90 FD 0.99 KP 1.00 LA 0.94 ! MK 0.98 NL 1.04 OV 0.97 PT 1.12 ! SC 0.98 ! ! ! Correcting IF 2. ! Amplitude normalization factor in sub-array 1: 1.05982 ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 0.91 HN 1.01 KP 0.83 ! LA 0.97 MK 0.95 NL 0.97 OV 0.88 ! PT 0.93 SC 0.90 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 0.948701 ! Telescope amplitude corrections in sub-array 2: ! BR 1.09 FD 0.95 KP 1.05 LA 1.03 ! MK 1.13 NL 1.13 OV 0.98 PT 1.15 ! SC 0.97 ! ! ! Correcting IF 3. ! Amplitude normalization factor in sub-array 1: 1.01436 ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.86 HN 1.04 KP 0.92 ! LA 1.00 MK 1.00 NL 0.88 OV 1.02 ! PT 1.17 SC 1.03 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 0.97002 ! Telescope amplitude corrections in sub-array 2: ! BR 1.04 FD 1.04 KP 0.96 LA 1.04 ! MK 0.88 NL 1.01 OV 1.06 PT 1.26 ! SC 1.00 ! ! ! Correcting IF 4. ! Amplitude normalization factor in sub-array 1: 1.10801 ! Telescope amplitude corrections in sub-array 1: ! BR 0.86 FD 0.79 HN 0.90 KP 0.88 ! LA 0.95 MK 1.04 NL 0.97 OV 0.89 ! PT 0.89 SC 0.87 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 0.975778 ! Telescope amplitude corrections in sub-array 2: ! BR 1.09 FD 0.92 KP 1.05 LA 1.02 ! MK 1.06 NL 0.91 OV 1.08 PT 1.14 ! SC 0.95 ! ! ! Correcting IF 5. ! Amplitude normalization factor in sub-array 1: 1.04121 ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.93 HN 0.96 KP 0.90 ! LA 1.14 MK 1.09 NL 0.79 OV 0.93 ! PT 0.92 SC 0.90 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 0.945148 ! Telescope amplitude corrections in sub-array 2: ! BR 1.16 FD 1.05 KP 0.92 LA 0.97 ! MK 1.08 NL 1.01 OV 1.39 PT 1.08 ! SC 0.86 ! ! ! Correcting IF 6. ! Amplitude normalization factor in sub-array 1: 1.05127 ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.78 HN 0.98 KP 0.77 ! LA 0.93 MK 1.00 NL 1.00 OV 1.05 ! PT 0.91 SC 1.03 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 0.92492 ! Telescope amplitude corrections in sub-array 2: ! BR 0.91 FD 1.00 KP 1.11 LA 1.08 ! MK 1.30 NL 1.05 OV 1.12 PT 1.03 ! SC 1.13 ! ! ! Correcting IF 7. ! Amplitude normalization factor in sub-array 1: 1.04376 ! Telescope amplitude corrections in sub-array 1: ! BR 1.15 FD 0.97 HN 1.03 KP 0.74 ! LA 1.00 MK 0.85 NL 0.99 OV 0.99 ! PT 0.88 SC 0.99 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 0.934433 ! Telescope amplitude corrections in sub-array 2: ! BR 0.89 FD 1.05 KP 1.07 LA 1.28 ! MK 1.08 NL 1.04 OV 1.05 PT 1.21 ! SC 0.96 ! ! ! Correcting IF 8. ! Amplitude normalization factor in sub-array 1: 1.0359 ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 0.84 HN 0.79 KP 0.96 ! LA 0.95 MK 1.24 NL 1.02 OV 0.85 ! PT 0.90 SC 1.18 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 0.882139 ! Telescope amplitude corrections in sub-array 2: ! BR 1.16 FD 1.06 KP 1.04 LA 1.04 ! MK 1.33 NL 1.26 OV 1.03 PT 1.28 ! SC 1.01 ! ! ! Fit before self-cal, rms=0.037393Jy sigma=0.736893 ! Fit after self-cal, rms=0.037439Jy sigma=0.734388 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=0.037439Jy sigma=0.734388 ! Fit after self-cal, rms=0.037441Jy sigma=0.734371 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.041 mas, bmaj=2.304 mas, bpa=1.142 degrees ! Estimated noise=0.216038 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 = -0.00019933 Jy ! Component: 100 - total flux cleaned = -4.95893e-05 Jy ! Component: 150 - total flux cleaned = 7.10697e-05 Jy ! Component: 200 - total flux cleaned = 0.000108696 Jy ! Total flux subtracted in 200 components = 0.000108696 Jy ! Clean residual min=-0.000963 max=0.001039 Jy/beam ! Clean residual mean=-0.000000 rms=0.000215 Jy/beam ! Combined flux in latest and established models = 0.0265746 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 21 model components to the UV plane model. ! The established model now contains 73 components and 0.0265746 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=0.037435Jy sigma=0.733954 ! Fit after self-cal, rms=0.037434Jy sigma=0.733941 ! 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=0.037434Jy sigma=0.733941 ! Fit after self-cal, rms=0.037388Jy sigma=0.732668 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) ! Added new window around map position (-21.8, 18.6). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000719852 Jy ! Component: 100 - total flux cleaned = 0.000940612 Jy ! Component: 150 - total flux cleaned = 0.00100931 Jy ! Component: 200 - total flux cleaned = 0.00108326 Jy ! Total flux subtracted in 200 components = 0.00108326 Jy ! Clean residual min=-0.000926 max=0.000801 Jy/beam ! Clean residual mean=0.000000 rms=0.000204 Jy/beam ! Combined flux in latest and established models = 0.0276579 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 36 model components to the UV plane model. ! The established model now contains 103 components and 0.0276579 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=0.037360Jy sigma=0.731948 ! Fit after self-cal, rms=0.037351Jy sigma=0.731631 ! 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: 1.041 x 2.304 at 1.142 degrees (North through East) ! Clean map min=-0.00088071 max=0.02215 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=0.7891 mas, bmaj=2.015 mas, bpa=0.7033 degrees ! Estimated noise=0.387854 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0194473 Jy ! Component: 100 - total flux cleaned = 0.0228182 Jy ! Component: 150 - total flux cleaned = 0.0241314 Jy ! Component: 200 - total flux cleaned = 0.0245933 Jy ! Total flux subtracted in 200 components = 0.0245933 Jy ! Clean residual min=-0.001424 max=0.001503 Jy/beam ! Clean residual mean=-0.000000 rms=0.000325 Jy/beam ! Combined flux in latest and established models = 0.0245933 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 26 model components to the UV plane model. ! The established model now contains 26 components and 0.0245933 Jy ! Inverting map and beam ! Estimated beam: bmin=1.041 mas, bmaj=2.304 mas, bpa=1.142 degrees ! Estimated noise=0.216038 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 = 0.00121959 Jy ! Component: 100 - total flux cleaned = 0.00200804 Jy ! Component: 150 - total flux cleaned = 0.0024142 Jy ! Component: 200 - total flux cleaned = 0.00266892 Jy ! Total flux subtracted in 200 components = 0.00266892 Jy ! Clean residual min=-0.000900 max=0.000854 Jy/beam ! Clean residual mean=0.000000 rms=0.000204 Jy/beam ! Combined flux in latest and established models = 0.0272622 Jy ! Adding 34 model components to the UV plane model. ! The established model now contains 55 components and 0.0272622 Jy ! Inverting map clean ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000238332 Jy ! Component: 100 - total flux cleaned = 0.00043328 Jy ! Component: 150 - total flux cleaned = 0.000540413 Jy ! Component: 200 - total flux cleaned = 0.000614524 Jy ! Total flux subtracted in 200 components = 0.000614524 Jy ! Clean residual min=-0.000883 max=0.000827 Jy/beam ! Clean residual mean=0.000000 rms=0.000200 Jy/beam ! Combined flux in latest and established models = 0.0278768 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 33 model components to the UV plane model. ! The established model now contains 74 components and 0.0278768 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=0.037348Jy sigma=0.731534 ! Fit after self-cal, rms=0.037348Jy sigma=0.731459 wmodel J0318+2134_X_map.mod ! Writing 74 model components to file: J0318+2134_X_map.mod wobs J0318+2134_X_uvs.fits ! Writing UV FITS file: J0318+2134_X_uvs.fits wwins J0318+2134_X_map.win ! wwins: Wrote 3 windows to J0318+2134_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 = -4.85922e-05 Jy ! Component: 100 - total flux cleaned = -0.000163238 Jy ! Component: 150 - total flux cleaned = -0.000217986 Jy ! Component: 200 - total flux cleaned = -0.000257193 Jy ! Component: 250 - total flux cleaned = -0.000332906 Jy ! Component: 300 - total flux cleaned = -0.000393999 Jy ! Component: 350 - total flux cleaned = -0.000476746 Jy ! Component: 400 - total flux cleaned = -0.000511189 Jy ! Component: 450 - total flux cleaned = -0.000499754 Jy ! Component: 500 - total flux cleaned = -0.000488832 Jy ! Component: 550 - total flux cleaned = -0.000521352 Jy ! Component: 600 - total flux cleaned = -0.00052113 Jy ! Component: 650 - total flux cleaned = -0.000541915 Jy ! Component: 700 - total flux cleaned = -0.000572503 Jy ! Component: 750 - total flux cleaned = -0.000582677 Jy ! Component: 800 - total flux cleaned = -0.000602428 Jy ! Component: 850 - total flux cleaned = -0.000612095 Jy ! Component: 900 - total flux cleaned = -0.000640827 Jy ! Component: 950 - total flux cleaned = -0.000669255 Jy ! Component: 1000 - total flux cleaned = -0.000669269 Jy ! Component: 1050 - total flux cleaned = -0.00072429 Jy ! Component: 1100 - total flux cleaned = -0.00073344 Jy ! Component: 1150 - total flux cleaned = -0.00076911 Jy ! Component: 1200 - total flux cleaned = -0.000795693 Jy ! Component: 1250 - total flux cleaned = -0.000839066 Jy ! Component: 1300 - total flux cleaned = -0.000813198 Jy ! Component: 1350 - total flux cleaned = -0.000864206 Jy ! Component: 1400 - total flux cleaned = -0.000880876 Jy ! Component: 1450 - total flux cleaned = -0.000897489 Jy ! Component: 1500 - total flux cleaned = -0.000913876 Jy ! Component: 1550 - total flux cleaned = -0.000954347 Jy ! Component: 1600 - total flux cleaned = -0.000946349 Jy ! Component: 1650 - total flux cleaned = -0.00100983 Jy ! Component: 1700 - total flux cleaned = -0.00100971 Jy ! Component: 1750 - total flux cleaned = -0.00104848 Jy ! Component: 1800 - total flux cleaned = -0.00104067 Jy ! Component: 1850 - total flux cleaned = -0.00105603 Jy ! Component: 1900 - total flux cleaned = -0.00108627 Jy ! Component: 1950 - total flux cleaned = -0.0010938 Jy ! Component: 2000 - total flux cleaned = -0.00109368 Jy ! Component: 2050 - total flux cleaned = -0.00109376 Jy ! Component: 2100 - total flux cleaned = -0.0011301 Jy ! Component: 2150 - total flux cleaned = -0.00112286 Jy ! Component: 2200 - total flux cleaned = -0.00114427 Jy ! Component: 2250 - total flux cleaned = -0.00115123 Jy ! Component: 2300 - total flux cleaned = -0.00113716 Jy ! Component: 2350 - total flux cleaned = -0.00113721 Jy ! Component: 2400 - total flux cleaned = -0.00113035 Jy ! Component: 2450 - total flux cleaned = -0.00118524 Jy ! Component: 2500 - total flux cleaned = -0.00117836 Jy ! Component: 2550 - total flux cleaned = -0.00118504 Jy ! Component: 2600 - total flux cleaned = -0.00119186 Jy ! Component: 2650 - total flux cleaned = -0.00121838 Jy ! Component: 2700 - total flux cleaned = -0.00123157 Jy ! Component: 2750 - total flux cleaned = -0.0012709 Jy ! Component: 2800 - total flux cleaned = -0.00128399 Jy ! Component: 2850 - total flux cleaned = -0.0013033 Jy ! Component: 2900 - total flux cleaned = -0.00131608 Jy ! Component: 2950 - total flux cleaned = -0.00137349 Jy ! Component: 3000 - total flux cleaned = -0.00137347 Jy ! Component: 3050 - total flux cleaned = -0.00137982 Jy ! Component: 3100 - total flux cleaned = -0.00139861 Jy ! Component: 3150 - total flux cleaned = -0.00140486 Jy ! Component: 3200 - total flux cleaned = -0.00144184 Jy ! Component: 3250 - total flux cleaned = -0.00145409 Jy ! Component: 3300 - total flux cleaned = -0.00147239 Jy ! Component: 3350 - total flux cleaned = -0.00147844 Jy ! Component: 3400 - total flux cleaned = -0.00150254 Jy ! Component: 3450 - total flux cleaned = -0.00150856 Jy ! Component: 3500 - total flux cleaned = -0.00150854 Jy ! Component: 3550 - total flux cleaned = -0.00154402 Jy ! Component: 3600 - total flux cleaned = -0.00156757 Jy ! Component: 3650 - total flux cleaned = -0.00158512 Jy ! Component: 3700 - total flux cleaned = -0.00157355 Jy ! Component: 3750 - total flux cleaned = -0.0015736 Jy ! Component: 3800 - total flux cleaned = -0.00160229 Jy ! Component: 3850 - total flux cleaned = -0.00160799 Jy ! Component: 3900 - total flux cleaned = -0.0016307 Jy ! Component: 3950 - total flux cleaned = -0.00165329 Jy ! Component: 4000 - total flux cleaned = -0.0016645 Jy ! Component: 4050 - total flux cleaned = -0.00165336 Jy ! Total flux subtracted in 4096 components = -0.00167555 Jy ! Clean residual min=-0.000470 max=0.000345 Jy/beam ! Clean residual mean=-0.000000 rms=0.000100 Jy/beam ! Combined flux in latest and established models = 0.0262012 Jy keep ! Adding 340 model components to the UV plane model. ! The established model now contains 414 components and 0.0262012 Jy ![Exited script file: /opt64/bin/pima_mupet_02.dfm] wmap /vlbi/vcs9/uvm//J0318+2134_X_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.041 x 2.304 at 1.142 degrees (North through East) ! Clean map min=-0.00063089 max=0.021966 Jy/beam ! Writing clean map to FITS file: /vlbi/vcs9/uvm//J0318+2134_X_a_map.fits wmodel /vlbi/vcs9/uvm//J0318+2134_X_a_map.mod ! Writing 414 model components to file: /vlbi/vcs9/uvm//J0318+2134_X_a_map.mod wobs /vlbi/vcs9/uvm//J0318+2134_X_a_uvs.fits ! Writing UV FITS file: /vlbi/vcs9/uvm//J0318+2134_X_a_uvs.fits wwins /vlbi/vcs9/uvm//J0318+2134_X_a_map.win ! wwins: Wrote 4 windows to /vlbi/vcs9/uvm//J0318+2134_X_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0219661 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 9.90724e-05 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.35307 1.35307 2.70614 5.41228 10.8246 21.6491 43.2983 86.5965 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0002 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.021 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 221.717 quit ! Quitting program ! Log file /vlbi/vcs9/uvm//J0318+2134_X_a_dfm.log closed on Tue Dec 26 21:21:11 2017