! Started logfile: /vlbi/vcs9/uvm//J0204+0120_X_a_dfm.log on Tue Dec 26 21:10:23 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//J0204+0120_X_a_uvm.fits ! Reading UV FITS file: /vlbi/vcs9/uvm//J0204+0120_X_a_uvm.fits ! AN table 1: 19 integrations on 36 of 36 possible baselines. ! AN table 2: 18 integrations on 15 of 15 possible baselines. ! Apparent sampling: 0.930818 visibilities/baseline/integration-bin. ! Found source: J0204+0120 ! ! 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 7104 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 J0204+0120_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)= 0.041331 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 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.001264Jy sigma=23.769165 ! Fit after self-cal, rms=0.981755Jy sigma=23.335184 ! 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=0.9518 mas, bmaj=3.543 mas, bpa=-21.92 degrees ! Estimated noise=0.604339 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 = 0.0148134 Jy ! Component: 100 - total flux cleaned = 0.0192071 Jy ! Total flux subtracted in 100 components = 0.0192071 Jy ! Clean residual min=-0.002021 max=0.002512 Jy/beam ! Clean residual mean=-0.000009 rms=0.000598 Jy/beam ! Combined flux in latest and established models = 0.0192071 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 25 model components to the UV plane model. ! The established model now contains 25 components and 0.0192071 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=0.036598Jy sigma=0.756434 ! Fit after self-cal, rms=0.036561Jy sigma=0.755222 ! 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=1.164 mas, bmaj=3.595 mas, bpa=-20.95 degrees ! Estimated noise=0.353355 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 = 0.00349302 Jy ! Component: 100 - total flux cleaned = 0.0054528 Jy ! Component: 150 - total flux cleaned = 0.00665422 Jy ! Component: 200 - total flux cleaned = 0.00743559 Jy ! Total flux subtracted in 200 components = 0.00743559 Jy ! Clean residual min=-0.001896 max=0.002778 Jy/beam ! Clean residual mean=-0.000015 rms=0.000611 Jy/beam ! Combined flux in latest and established models = 0.0266427 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 43 model components to the UV plane model. ! The established model now contains 65 components and 0.0266427 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=0.036354Jy sigma=0.748338 ! Fit after self-cal, rms=0.036352Jy sigma=0.748284 ! Inverting map print "============== Finished natural weighting CLEAN ==============" ! ============== Finished natural weighting CLEAN ============== ! gscale ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 1.03554 ! Telescope amplitude corrections in sub-array 1: ! BR 0.77 FD 0.81 HN 1.20 KP 0.86 ! LA 0.80 MK 1.36 NL 0.89 OV 1.27 ! PT 0.75 ! ! Amplitude normalization factor in sub-array 2: 1.00276 ! Telescope amplitude corrections in sub-array 2: ! HN 1.10 KP 0.97 LA 0.82 MK 0.92 ! NL 1.04 OV 1.13 ! ! ! Correcting IF 2. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.938593 ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 0.81 HN 1.34 KP 0.84 ! LA 0.98 MK 1.27 NL 1.12 OV 1.57 ! PT 0.76 ! ! Amplitude normalization factor in sub-array 2: 1.03541 ! Telescope amplitude corrections in sub-array 2: ! HN 1.10 KP 1.20 LA 0.81 MK 0.87 ! NL 0.70 OV 1.12 ! ! ! Correcting IF 3. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.738492 ! Telescope amplitude corrections in sub-array 1: ! BR 1.91 FD 0.83 HN 1.47 KP 1.07 ! LA 0.91 MK 1.59 NL 1.63 OV 1.97 ! PT 0.81 ! ! Amplitude normalization factor in sub-array 2: 1.03121 ! Telescope amplitude corrections in sub-array 2: ! HN 1.08 KP 0.87 LA 0.99 MK 0.79 ! NL 1.09 OV 1.01 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.940977 ! Telescope amplitude corrections in sub-array 1: ! BR 0.70 FD 0.97 HN 1.35 KP 0.96 ! LA 0.84 MK 1.02 NL 1.39 OV 1.40 ! PT 0.93 ! ! Amplitude normalization factor in sub-array 2: 1.03798 ! Telescope amplitude corrections in sub-array 2: ! HN 0.90 KP 0.85 LA 1.06 MK 0.86 ! NL 0.99 OV 1.13 ! ! ! Correcting IF 5. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.957243 ! Telescope amplitude corrections in sub-array 1: ! BR 0.69 FD 0.94 HN 0.88 KP 0.93 ! LA 0.93 MK 0.92 NL 1.13 OV 2.13 ! PT 0.86 ! ! Amplitude normalization factor in sub-array 2: 1.02445 ! Telescope amplitude corrections in sub-array 2: ! HN 1.01 KP 1.11 LA 0.91 MK 0.84 ! NL 0.86 OV 1.13 ! ! ! Correcting IF 6. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.831995 ! Telescope amplitude corrections in sub-array 1: ! BR 1.17 FD 0.79 HN 1.33 KP 0.80 ! LA 0.88 MK 1.31 NL 1.56 OV 2.18 ! PT 0.79 ! ! Amplitude normalization factor in sub-array 2: 0.961787 ! Telescope amplitude corrections in sub-array 2: ! HN 1.06 KP 0.84 LA 0.99 MK 0.92 ! NL 1.05 OV 1.38 ! ! ! Correcting IF 7. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 1.00123 ! Telescope amplitude corrections in sub-array 1: ! BR 0.56 FD 0.96 HN 0.88 KP 0.98 ! LA 1.03 MK 1.12 NL 1.02 OV 1.38 ! PT 1.06 ! ! Amplitude normalization factor in sub-array 2: 1.04546 ! Telescope amplitude corrections in sub-array 2: ! HN 1.14 KP 0.90 LA 0.87 MK 0.83 ! NL 0.87 OV 1.13 ! ! ! Correcting IF 8. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.970556 ! Telescope amplitude corrections in sub-array 1: ! BR 0.76 FD 1.01 HN 0.95 KP 0.94 ! LA 1.04 MK 1.12 NL 1.24 OV 1.33 ! PT 0.89 ! ! Amplitude normalization factor in sub-array 2: 0.914331 ! Telescope amplitude corrections in sub-array 2: ! HN 0.86 KP 0.74 LA 1.80 MK 1.02 ! NL 1.09 OV 1.05 ! ! ! Fit before self-cal, rms=0.036352Jy sigma=0.748284 ! Fit after self-cal, rms=0.037680Jy sigma=0.748650 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=0.037680Jy sigma=0.748650 ! Fit after self-cal, rms=0.037695Jy sigma=0.748526 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.283 mas, bmaj=3.197 mas, bpa=-18.69 degrees ! Estimated noise=0.293045 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 = -0.00269371 Jy ! Component: 100 - total flux cleaned = -0.00380454 Jy ! Component: 150 - total flux cleaned = -0.0043943 Jy ! Component: 200 - total flux cleaned = -0.00472277 Jy ! Total flux subtracted in 200 components = -0.00472277 Jy ! Clean residual min=-0.001142 max=0.001463 Jy/beam ! Clean residual mean=-0.000005 rms=0.000308 Jy/beam ! Combined flux in latest and established models = 0.0219199 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 53 model components to the UV plane model. ! The established model now contains 108 components and 0.0219199 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=0.037660Jy sigma=0.743116 ! Fit after self-cal, rms=0.037658Jy sigma=0.743107 ! 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=0.037658Jy sigma=0.743107 ! Fit after self-cal, rms=0.037598Jy sigma=0.741188 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 (-21.6, 11.2). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00124154 Jy ! Component: 100 - total flux cleaned = 0.00129318 Jy ! Component: 150 - total flux cleaned = 0.00129167 Jy ! Component: 200 - total flux cleaned = 0.00131037 Jy ! Total flux subtracted in 200 components = 0.00131037 Jy ! Clean residual min=-0.000977 max=0.001255 Jy/beam ! Clean residual mean=-0.000003 rms=0.000275 Jy/beam ! Combined flux in latest and established models = 0.0232303 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 23 model components to the UV plane model. ! The established model now contains 130 components and 0.0232303 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=0.037560Jy sigma=0.739355 ! Fit after self-cal, rms=0.037541Jy sigma=0.738453 ! Inverting map ! Added new window around map position (24.8, -3.6). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00134414 Jy ! Component: 100 - total flux cleaned = 0.00175735 Jy ! Component: 150 - total flux cleaned = 0.00200736 Jy ! Component: 200 - total flux cleaned = 0.00218392 Jy ! Total flux subtracted in 200 components = 0.00218392 Jy ! Clean residual min=-0.000884 max=0.000917 Jy/beam ! Clean residual mean=0.000001 rms=0.000217 Jy/beam ! Combined flux in latest and established models = 0.0254142 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 42 model components to the UV plane model. ! The established model now contains 166 components and 0.0254142 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=0.037478Jy sigma=0.736765 ! Fit after self-cal, rms=0.037473Jy sigma=0.736382 ! 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: 1.283 x 3.197 at -18.69 degrees (North through East) ! Clean map min=-0.00085812 max=0.015552 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=0.9808 mas, bmaj=3.271 mas, bpa=-21.36 degrees ! Estimated noise=0.536504 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0135409 Jy ! Component: 100 - total flux cleaned = 0.01768 Jy ! Component: 150 - total flux cleaned = 0.0202809 Jy ! Component: 200 - total flux cleaned = 0.0222479 Jy ! Total flux subtracted in 200 components = 0.0222479 Jy ! Clean residual min=-0.001409 max=0.001607 Jy/beam ! Clean residual mean=-0.000002 rms=0.000405 Jy/beam ! Combined flux in latest and established models = 0.0222479 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 51 model components to the UV plane model. ! The established model now contains 51 components and 0.0222479 Jy ! Inverting map and beam ! Estimated beam: bmin=1.283 mas, bmaj=3.197 mas, bpa=-18.69 degrees ! Estimated noise=0.293045 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 = 0.00149624 Jy ! Component: 100 - total flux cleaned = 0.00219125 Jy ! Component: 150 - total flux cleaned = 0.00252133 Jy ! Component: 200 - total flux cleaned = 0.0026912 Jy ! Total flux subtracted in 200 components = 0.0026912 Jy ! Clean residual min=-0.001002 max=0.000868 Jy/beam ! Clean residual mean=-0.000000 rms=0.000242 Jy/beam ! Combined flux in latest and established models = 0.0249391 Jy ! Adding 45 model components to the UV plane model. ! The established model now contains 95 components and 0.0249391 Jy ! Inverting map clean ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000151807 Jy ! Component: 100 - total flux cleaned = 0.000311772 Jy ! Component: 150 - total flux cleaned = 0.000436208 Jy ! Component: 200 - total flux cleaned = 0.00053159 Jy ! Total flux subtracted in 200 components = 0.00053159 Jy ! Clean residual min=-0.000895 max=0.000801 Jy/beam ! Clean residual mean=0.000001 rms=0.000221 Jy/beam ! Combined flux in latest and established models = 0.0254707 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 111 components and 0.0254707 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=0.037499Jy sigma=0.736506 ! Fit after self-cal, rms=0.037502Jy sigma=0.736329 wmodel J0204+0120_X_map.mod ! Writing 111 model components to file: J0204+0120_X_map.mod wobs J0204+0120_X_uvs.fits ! Writing UV FITS file: J0204+0120_X_uvs.fits wwins J0204+0120_X_map.win ! wwins: Wrote 3 windows to J0204+0120_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 = 6.07528e-06 Jy ! Component: 100 - total flux cleaned = 4.79473e-05 Jy ! Component: 150 - total flux cleaned = 3.45025e-05 Jy ! Component: 200 - total flux cleaned = -2.47753e-05 Jy ! Component: 250 - total flux cleaned = -2.49318e-05 Jy ! Component: 300 - total flux cleaned = 7.20576e-06 Jy ! Component: 350 - total flux cleaned = 3.83377e-05 Jy ! Component: 400 - total flux cleaned = 6.81836e-05 Jy ! Component: 450 - total flux cleaned = 0.000106947 Jy ! Component: 500 - total flux cleaned = 0.000125598 Jy ! Component: 550 - total flux cleaned = 0.000134867 Jy ! Component: 600 - total flux cleaned = 0.000117243 Jy ! Component: 650 - total flux cleaned = 0.000125867 Jy ! Component: 700 - total flux cleaned = 0.000117533 Jy ! Component: 750 - total flux cleaned = 0.000133749 Jy ! Component: 800 - total flux cleaned = 0.000133762 Jy ! Component: 850 - total flux cleaned = 0.000118406 Jy ! Component: 900 - total flux cleaned = 0.000125923 Jy ! Component: 950 - total flux cleaned = 0.000118542 Jy ! Component: 1000 - total flux cleaned = 0.000118679 Jy ! Component: 1050 - total flux cleaned = 0.000125664 Jy ! Component: 1100 - total flux cleaned = 0.000118872 Jy ! Component: 1150 - total flux cleaned = 0.000125821 Jy ! Component: 1200 - total flux cleaned = 0.000132539 Jy ! Component: 1250 - total flux cleaned = 0.000152242 Jy ! Component: 1300 - total flux cleaned = 0.000177974 Jy ! Component: 1350 - total flux cleaned = 0.000178051 Jy ! Component: 1400 - total flux cleaned = 0.000196866 Jy ! Component: 1450 - total flux cleaned = 0.000215202 Jy ! Component: 1500 - total flux cleaned = 0.000227232 Jy ! Component: 1550 - total flux cleaned = 0.000239107 Jy ! Component: 1600 - total flux cleaned = 0.000256675 Jy ! Component: 1650 - total flux cleaned = 0.000268165 Jy ! Component: 1700 - total flux cleaned = 0.000296594 Jy ! Component: 1750 - total flux cleaned = 0.000319026 Jy ! Component: 1800 - total flux cleaned = 0.000335652 Jy ! Component: 1850 - total flux cleaned = 0.000362959 Jy ! Component: 1900 - total flux cleaned = 0.000379114 Jy ! Component: 1950 - total flux cleaned = 0.000389808 Jy ! Component: 2000 - total flux cleaned = 0.000416234 Jy ! Component: 2050 - total flux cleaned = 0.000426682 Jy ! Component: 2100 - total flux cleaned = 0.000452545 Jy ! Component: 2150 - total flux cleaned = 0.000452575 Jy ! Component: 2200 - total flux cleaned = 0.000467767 Jy ! Component: 2250 - total flux cleaned = 0.000482832 Jy ! Component: 2300 - total flux cleaned = 0.000492769 Jy ! Component: 2350 - total flux cleaned = 0.000512569 Jy ! Component: 2400 - total flux cleaned = 0.000546893 Jy ! Component: 2450 - total flux cleaned = 0.000551766 Jy ! Component: 2500 - total flux cleaned = 0.000571226 Jy ! Component: 2550 - total flux cleaned = 0.000590547 Jy ! Component: 2600 - total flux cleaned = 0.000614605 Jy ! Component: 2650 - total flux cleaned = 0.000629009 Jy ! Component: 2700 - total flux cleaned = 0.000643299 Jy ! Component: 2750 - total flux cleaned = 0.000648066 Jy ! Component: 2800 - total flux cleaned = 0.000662243 Jy ! Component: 2850 - total flux cleaned = 0.000666987 Jy ! Component: 2900 - total flux cleaned = 0.000676415 Jy ! Component: 2950 - total flux cleaned = 0.00068107 Jy ! Component: 3000 - total flux cleaned = 0.000685755 Jy ! Component: 3050 - total flux cleaned = 0.000690439 Jy ! Component: 3100 - total flux cleaned = 0.000699739 Jy ! Component: 3150 - total flux cleaned = 0.000709005 Jy ! Component: 3200 - total flux cleaned = 0.000704412 Jy ! Component: 3250 - total flux cleaned = 0.000713659 Jy ! Component: 3300 - total flux cleaned = 0.000722844 Jy ! Component: 3350 - total flux cleaned = 0.000722838 Jy ! Component: 3400 - total flux cleaned = 0.000722845 Jy ! Component: 3450 - total flux cleaned = 0.000722838 Jy ! Component: 3500 - total flux cleaned = 0.0007274 Jy ! Component: 3550 - total flux cleaned = 0.00073198 Jy ! Component: 3600 - total flux cleaned = 0.000745672 Jy ! Component: 3650 - total flux cleaned = 0.000745694 Jy ! Component: 3700 - total flux cleaned = 0.000750263 Jy ! Component: 3750 - total flux cleaned = 0.00075481 Jy ! Component: 3800 - total flux cleaned = 0.000759344 Jy ! Component: 3850 - total flux cleaned = 0.000763874 Jy ! Component: 3900 - total flux cleaned = 0.000777482 Jy ! Component: 3950 - total flux cleaned = 0.000777513 Jy ! Component: 4000 - total flux cleaned = 0.000795645 Jy ! Component: 4050 - total flux cleaned = 0.000813829 Jy ! Total flux subtracted in 4096 components = 0.000827446 Jy ! Clean residual min=-0.000241 max=0.000265 Jy/beam ! Clean residual mean=0.000001 rms=0.000080 Jy/beam ! Combined flux in latest and established models = 0.0262982 Jy keep ! Adding 292 model components to the UV plane model. ! The established model now contains 403 components and 0.0262982 Jy ![Exited script file: /opt64/bin/pima_mupet_02.dfm] wmap /vlbi/vcs9/uvm//J0204+0120_X_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.283 x 3.197 at -18.69 degrees (North through East) ! Clean map min=-0.00074067 max=0.014956 Jy/beam ! Writing clean map to FITS file: /vlbi/vcs9/uvm//J0204+0120_X_a_map.fits wmodel /vlbi/vcs9/uvm//J0204+0120_X_a_map.mod ! Writing 403 model components to file: /vlbi/vcs9/uvm//J0204+0120_X_a_map.mod wobs /vlbi/vcs9/uvm//J0204+0120_X_a_uvs.fits ! Writing UV FITS file: /vlbi/vcs9/uvm//J0204+0120_X_a_uvs.fits wwins /vlbi/vcs9/uvm//J0204+0120_X_a_map.win ! wwins: Wrote 4 windows to /vlbi/vcs9/uvm//J0204+0120_X_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0149565 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 7.85357e-05 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.57529 1.57529 3.15057 6.30115 12.6023 25.2046 50.4092 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0002 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.014 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 190.441 quit ! Quitting program ! Log file /vlbi/vcs9/uvm//J0204+0120_X_a_dfm.log closed on Tue Dec 26 21:10:29 2017