! Started logfile: /vlbi/uf001/uva//J1716+2152_X_dfm.log on Mon Jan 14 04:04:58 2019 float field_size field_size = 1024 float field_cell field_cell = 0.2000 float taper_size taper_size = 70.0 float freq freq = 8.42800 obs /vlbi/uf001/uva//J1716+2152_X_uva.fits ! Reading UV FITS file: /vlbi/uf001/uva//J1716+2152_X_uva.fits ! AN table 1: 98 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.733787 visibilities/baseline/integration-bin. ! Found source: J1716+2152 ! ! There are 12 IFs, and a total of 12 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 8.428e+09 3.2e+07 1 3.2e+07 ! 02 2 8.46e+09 3.2e+07 1 3.2e+07 ! 03 3 8.492e+09 3.2e+07 1 3.2e+07 ! 04 4 8.524e+09 3.2e+07 1 3.2e+07 ! 05 5 8.588e+09 3.2e+07 1 3.2e+07 ! 06 6 8.62e+09 3.2e+07 1 3.2e+07 ! 07 7 8.684e+09 3.2e+07 1 3.2e+07 ! 08 8 8.716e+09 3.2e+07 1 3.2e+07 ! 09 9 8.78e+09 3.2e+07 1 3.2e+07 ! 10 10 8.812e+09 3.2e+07 1 3.2e+07 ! 11 11 8.844e+09 3.2e+07 1 3.2e+07 ! 12 12 8.876e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 134 lines of history. ! ! Reading 38832 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 12 channels. ! Selecting polarization: RR, channels: 1..12 ! 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 ! Reading IF 9 channels: 9..9 ! Reading IF 10 channels: 10..10 ! Reading IF 11 channels: 11..11 ! Reading IF 12 channels: 12..12 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_01.dfm J1716+2152_X] float lim_self lim_self = 120.0 float lim_val lim_va = 1.2 integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff print "===============================================================" ! =============================================================== ! print "=== Difmap script: pima_mupet_01.dvm version of 2016.05.19 === " ! === Difmap script: pima_mupet_01.dvm version of 2016.05.19 === ! mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.200x0.200 milli-arcsec cellsize. 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 260 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 260 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 260 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 260 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 260 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 260 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 260 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 260 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 260 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 260 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 260 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 260 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.011425Jy sigma=20.612817 ! Fit after self-cal, rms=0.898803Jy sigma=18.152126 ! 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. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.7571 mas, bmaj=1.683 mas, bpa=-7.097 degrees ! Estimated noise=0.384629 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (0, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0764196 Jy ! Component: 100 - total flux cleaned = 0.10465 Jy ! Total flux subtracted in 100 components = 0.10465 Jy ! Clean residual min=-0.013712 max=0.028410 Jy/beam ! Clean residual mean=0.000025 rms=0.003874 Jy/beam ! Combined flux in latest and established models = 0.10465 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 24 components and 0.10465 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.125597Jy sigma=2.636778 ! Fit after self-cal, rms=0.125318Jy sigma=2.629928 ! Inverting map ! Added new window around map position (5.6, -1.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0270809 Jy ! Component: 100 - total flux cleaned = 0.0450324 Jy ! Total flux subtracted in 100 components = 0.0450324 Jy ! Clean residual min=-0.013004 max=0.021759 Jy/beam ! Clean residual mean=0.000023 rms=0.003441 Jy/beam ! Combined flux in latest and established models = 0.149682 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 46 components and 0.149682 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.116210Jy sigma=2.416406 ! Fit after self-cal, rms=0.114712Jy sigma=2.388782 ! Inverting map ! Added new window around map position (3, -0.6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0232009 Jy ! Component: 100 - total flux cleaned = 0.0397755 Jy ! Total flux subtracted in 100 components = 0.0397755 Jy ! Clean residual min=-0.010818 max=0.017558 Jy/beam ! Clean residual mean=0.000021 rms=0.002981 Jy/beam ! Combined flux in latest and established models = 0.189457 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 71 components and 0.189457 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.106303Jy sigma=2.188227 ! Fit after self-cal, rms=0.105100Jy sigma=2.166667 ! Inverting map ! Added new window around map position (4.4, -0.8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0199326 Jy ! Component: 100 - total flux cleaned = 0.03439 Jy ! Total flux subtracted in 100 components = 0.03439 Jy ! Clean residual min=-0.009432 max=0.016435 Jy/beam ! Clean residual mean=0.000018 rms=0.002574 Jy/beam ! Combined flux in latest and established models = 0.223847 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 89 components and 0.223847 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.098549Jy sigma=2.007369 ! Fit after self-cal, rms=0.097537Jy sigma=1.987006 ! Inverting map print "============== Finished uniform weighting clean ===============" ! ============== Finished uniform weighting clean =============== ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! 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=0.9737 mas, bmaj=2.01 mas, bpa=-6.292 degrees ! Estimated noise=0.182064 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0269659 Jy ! Component: 100 - total flux cleaned = 0.0465438 Jy ! Component: 150 - total flux cleaned = 0.062695 Jy ! Component: 200 - total flux cleaned = 0.076302 Jy ! Total flux subtracted in 200 components = 0.076302 Jy ! Clean residual min=-0.012023 max=0.018490 Jy/beam ! Clean residual mean=0.000045 rms=0.003214 Jy/beam ! Combined flux in latest and established models = 0.300149 Jy ! Performing phase self-cal ! Adding 68 model components to the UV plane model. ! The established model now contains 142 components and 0.300149 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.087708Jy sigma=1.736866 ! Fit after self-cal, rms=0.086774Jy sigma=1.714880 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9737 x 2.01 at -6.292 degrees (North through East) ! Clean map min=-0.010911 max=0.097856 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.20 FD 1.17 HN 1.10 KP 0.95 ! LA 0.70 MK 1.26 NL 1.12 OV 0.97 ! PT 0.91 SC 1.12 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.17 FD 1.19 HN 1.12 KP 0.96 ! LA 0.69 MK 1.24 NL 1.08 OV 0.97 ! PT 0.89 SC 1.15 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.13 FD 1.19 HN 1.10 KP 0.98 ! LA 0.68 MK 1.27 NL 1.10 OV 0.99 ! PT 0.91 SC 1.16 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.15 FD 1.18 HN 1.09 KP 0.97 ! LA 0.69 MK 1.18 NL 1.09 OV 0.96 ! PT 0.90 SC 1.15 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 1.19 HN 1.12 KP 0.98 ! LA 0.69 MK 1.19 NL 1.11 OV 1.00 ! PT 0.91 SC 1.08 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.15 FD 1.17 HN 1.11 KP 0.98 ! LA 0.68 MK 1.20 NL 1.11 OV 0.96 ! PT 0.89 SC 1.15 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.15 FD 1.15 HN 1.15 KP 0.97 ! LA 0.67 MK 1.18 NL 1.10 OV 1.00 ! PT 0.90 SC 1.15 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 1.13 HN 1.13 KP 0.98 ! LA 0.68 MK 1.20 NL 1.11 OV 1.00 ! PT 0.89 SC 1.11 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.13 FD 1.17 HN 1.10 KP 0.97 ! LA 0.68 MK 1.18 NL 1.12 OV 0.98 ! PT 0.90 SC 1.11 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 1.14 HN 1.08 KP 0.96 ! LA 0.68 MK 1.25 NL 1.09 OV 0.97 ! PT 0.91 SC 1.14 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.13 FD 1.16 HN 1.11 KP 0.96 ! LA 0.68 MK 1.19 NL 1.09 OV 0.96 ! PT 0.90 SC 1.10 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.16 FD 1.17 HN 1.08 KP 0.97 ! LA 0.68 MK 1.10 NL 1.15 OV 0.96 ! PT 0.92 SC 1.08 ! ! ! Fit before self-cal, rms=0.086774Jy sigma=1.714880 ! Fit after self-cal, rms=0.086688Jy sigma=1.465713 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.039 mas, bmaj=2.13 mas, bpa=-5.888 degrees ! Estimated noise=0.182321 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000581555 Jy ! Component: 100 - total flux cleaned = 0.000218039 Jy ! Component: 150 - total flux cleaned = 0.000668235 Jy ! Component: 200 - total flux cleaned = 0.000681296 Jy ! Total flux subtracted in 200 components = 0.000681296 Jy ! Clean residual min=-0.006709 max=0.007607 Jy/beam ! Clean residual mean=0.000019 rms=0.001716 Jy/beam ! Combined flux in latest and established models = 0.300831 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 150 components and 0.300831 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.086005Jy sigma=1.446882 ! Fit after self-cal, rms=0.086358Jy sigma=1.439189 ! Inverting map selfcal true, true, soltime1 ! Performing amp+phase self-cal over 120 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.086358Jy sigma=1.439189 ! Fit after self-cal, rms=0.095217Jy sigma=1.329091 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.009 mas, bmaj=2.07 mas, bpa=-5.124 degrees ! Estimated noise=0.178695 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -1.76718e-05 Jy ! Component: 100 - total flux cleaned = -1.53021e-07 Jy ! Component: 150 - total flux cleaned = -4.37118e-06 Jy ! Component: 200 - total flux cleaned = 7.30242e-05 Jy ! Total flux subtracted in 200 components = 7.30242e-05 Jy ! Clean residual min=-0.003457 max=0.003955 Jy/beam ! Clean residual mean=-0.000000 rms=0.000705 Jy/beam ! Combined flux in latest and established models = 0.300904 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 162 components and 0.300904 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.094957Jy sigma=1.320987 ! Fit after self-cal, rms=0.095024Jy sigma=1.317714 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 new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (7.6, -2.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00139842 Jy ! Component: 100 - total flux cleaned = 0.00161797 Jy ! Component: 150 - total flux cleaned = 0.00133728 Jy ! Component: 200 - total flux cleaned = 0.0011796 Jy ! Total flux subtracted in 200 components = 0.0011796 Jy ! Clean residual min=-0.002940 max=0.003297 Jy/beam ! Clean residual mean=-0.000000 rms=0.000613 Jy/beam ! Combined flux in latest and established models = 0.302083 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 172 components and 0.302083 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.094777Jy sigma=1.310716 ! Fit after self-cal, rms=0.094702Jy sigma=1.309536 ! Inverting map ! Added new window around map position (10.8, 23.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00161223 Jy ! Component: 100 - total flux cleaned = 0.0021572 Jy ! Component: 150 - total flux cleaned = 0.00232464 Jy ! Component: 200 - total flux cleaned = 0.00240178 Jy ! Total flux subtracted in 200 components = 0.00240178 Jy ! Clean residual min=-0.002661 max=0.003108 Jy/beam ! Clean residual mean=-0.000001 rms=0.000565 Jy/beam ! Combined flux in latest and established models = 0.304485 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 190 components and 0.304485 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.094512Jy sigma=1.305413 ! Fit after self-cal, rms=0.094496Jy sigma=1.304980 ! Inverting map ! Added new window around map position (1.4, -1.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000681759 Jy ! Component: 100 - total flux cleaned = 0.000427238 Jy ! Component: 150 - total flux cleaned = 0.000425599 Jy ! Component: 200 - total flux cleaned = 0.00056458 Jy ! Total flux subtracted in 200 components = 0.00056458 Jy ! Clean residual min=-0.002453 max=0.002322 Jy/beam ! Clean residual mean=-0.000002 rms=0.000531 Jy/beam ! Combined flux in latest and established models = 0.30505 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 206 components and 0.30505 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.094310Jy sigma=1.301664 ! Fit after self-cal, rms=0.094290Jy sigma=1.301477 ! Inverting map selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.094290Jy sigma=1.301477 ! Fit after self-cal, rms=0.092398Jy sigma=1.298798 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.005 mas, bmaj=2.065 mas, bpa=-5.499 degrees ! Estimated noise=0.175723 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000786849 Jy ! Component: 100 - total flux cleaned = 0.00071351 Jy ! Component: 150 - total flux cleaned = 0.00071335 Jy ! Component: 200 - total flux cleaned = 0.000838446 Jy ! Total flux subtracted in 200 components = 0.000838446 Jy ! Clean residual min=-0.002037 max=0.002001 Jy/beam ! Clean residual mean=-0.000000 rms=0.000446 Jy/beam ! Combined flux in latest and established models = 0.305888 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 215 components and 0.305888 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.092258Jy sigma=1.295792 ! Fit after self-cal, rms=0.092205Jy sigma=1.295519 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 new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000420246 Jy ! Component: 100 - total flux cleaned = 0.000307783 Jy ! Component: 150 - total flux cleaned = 0.000306427 Jy ! Component: 200 - total flux cleaned = 0.000207522 Jy ! Total flux subtracted in 200 components = 0.000207522 Jy ! Clean residual min=-0.001966 max=0.001972 Jy/beam ! Clean residual mean=-0.000000 rms=0.000426 Jy/beam ! Combined flux in latest and established models = 0.306096 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 220 components and 0.306096 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.092131Jy sigma=1.293920 ! Fit after self-cal, rms=0.092117Jy sigma=1.293789 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. win_mult = win_mult * 1.2 selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.092117Jy sigma=1.293789 ! Fit after self-cal, rms=0.090556Jy sigma=1.293134 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.215 mas, bmaj=3.103 mas, bpa=-9.702 degrees ! Estimated noise=0.192489 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000180021 Jy ! Component: 100 - total flux cleaned = 0.000295995 Jy ! Component: 150 - total flux cleaned = 0.000338138 Jy ! Component: 200 - total flux cleaned = 0.000266145 Jy ! Total flux subtracted in 200 components = 0.000266145 Jy ! Clean residual min=-0.001757 max=0.002000 Jy/beam ! Clean residual mean=-0.000001 rms=0.000426 Jy/beam ! Combined flux in latest and established models = 0.306362 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 240 components and 0.306362 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.090522Jy sigma=1.291939 ! Fit after self-cal, rms=0.090487Jy sigma=1.291598 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 new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000162228 Jy ! Component: 100 - total flux cleaned = 0.000123381 Jy ! Component: 150 - total flux cleaned = 3.13483e-05 Jy ! Component: 200 - total flux cleaned = -2.37508e-05 Jy ! Total flux subtracted in 200 components = -2.37508e-05 Jy ! Clean residual min=-0.001620 max=0.001939 Jy/beam ! Clean residual mean=-0.000001 rms=0.000406 Jy/beam ! Combined flux in latest and established models = 0.306338 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 251 components and 0.306338 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.090480Jy sigma=1.291173 ! Fit after self-cal, rms=0.090465Jy sigma=1.290948 ! Inverting map ! Added new window around map position (-24.6, -7). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000812177 Jy ! Component: 100 - total flux cleaned = 0.000963909 Jy ! Component: 150 - total flux cleaned = 0.00126311 Jy ! Component: 200 - total flux cleaned = 0.00133772 Jy ! Total flux subtracted in 200 components = 0.00133772 Jy ! Clean residual min=-0.001456 max=0.001402 Jy/beam ! Clean residual mean=-0.000001 rms=0.000358 Jy/beam ! Combined flux in latest and established models = 0.307676 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 278 components and 0.307676 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.090433Jy sigma=1.289954 ! Fit after self-cal, rms=0.090427Jy sigma=1.289854 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "============== Finished amplitude self-cal ==============" ! ============== Finished amplitude self-cal ============== restore ! Inverting map and beam ! Estimated beam: bmin=1.002 mas, bmaj=2.064 mas, bpa=-5.653 degrees ! Estimated noise=0.17421 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.002 x 2.064 at -5.653 degrees (North through East) ! Clean map min=-0.0016783 max=0.087894 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal 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 new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "============== Clearing model and starting over ==========" ! ============== Clearing model and starting over ========== clrmod true ! clrmod: Cleared the established and tentative 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=0.7734 mas, bmaj=1.705 mas, bpa=-6.258 degrees ! Estimated noise=0.377675 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0770084 Jy ! Component: 100 - total flux cleaned = 0.118337 Jy ! Component: 150 - total flux cleaned = 0.148689 Jy ! Component: 200 - total flux cleaned = 0.172275 Jy ! Total flux subtracted in 200 components = 0.172275 Jy ! Clean residual min=-0.006653 max=0.013915 Jy/beam ! Clean residual mean=0.000016 rms=0.002158 Jy/beam ! Combined flux in latest and established models = 0.172275 Jy uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 40 model components to the UV plane model. ! The established model now contains 40 components and 0.172275 Jy ! Inverting map and beam ! Estimated beam: bmin=1.002 mas, bmaj=2.064 mas, bpa=-5.653 degrees ! Estimated noise=0.17421 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=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0298811 Jy ! Component: 100 - total flux cleaned = 0.0510941 Jy ! Component: 150 - total flux cleaned = 0.0671284 Jy ! Component: 200 - total flux cleaned = 0.0796304 Jy ! Total flux subtracted in 200 components = 0.0796304 Jy ! Clean residual min=-0.003921 max=0.007355 Jy/beam ! Clean residual mean=0.000019 rms=0.001404 Jy/beam ! Combined flux in latest and established models = 0.251906 Jy ! Adding 78 model components to the UV plane model. ! The established model now contains 99 components and 0.251906 Jy ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00991101 Jy ! Component: 100 - total flux cleaned = 0.0178565 Jy ! Component: 150 - total flux cleaned = 0.0242932 Jy ! Component: 200 - total flux cleaned = 0.029566 Jy ! Total flux subtracted in 200 components = 0.029566 Jy ! Clean residual min=-0.002507 max=0.003486 Jy/beam ! Clean residual mean=0.000009 rms=0.000716 Jy/beam ! Combined flux in latest and established models = 0.281472 Jy ! Adding 57 model components to the UV plane model. ! The established model now contains 143 components and 0.281472 Jy ! Inverting map ! Added new window around map position (5.6, -3.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00440708 Jy ! Component: 100 - total flux cleaned = 0.00810398 Jy ! Component: 150 - total flux cleaned = 0.0112507 Jy ! Component: 200 - total flux cleaned = 0.0139379 Jy ! Total flux subtracted in 200 components = 0.0139379 Jy ! Clean residual min=-0.002013 max=0.002220 Jy/beam ! Clean residual mean=0.000004 rms=0.000480 Jy/beam ! Combined flux in latest and established models = 0.295409 Jy ! Adding 53 model components to the UV plane model. ! The established model now contains 175 components and 0.295409 Jy ! Inverting map ! Added new window around map position (46.4, -2.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00241673 Jy ! Component: 100 - total flux cleaned = 0.00404702 Jy ! Component: 150 - total flux cleaned = 0.00513746 Jy ! Component: 200 - total flux cleaned = 0.00600174 Jy ! Total flux subtracted in 200 components = 0.00600174 Jy ! Clean residual min=-0.001818 max=0.001664 Jy/beam ! Clean residual mean=0.000002 rms=0.000402 Jy/beam ! Combined flux in latest and established models = 0.301411 Jy ! Adding 50 model components to the UV plane model. ! The established model now contains 196 components and 0.301411 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.215 mas, bmaj=3.103 mas, bpa=-9.702 degrees ! Estimated noise=0.192489 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0022947 Jy ! Component: 100 - total flux cleaned = 0.0040216 Jy ! Component: 150 - total flux cleaned = 0.00498097 Jy ! Component: 200 - total flux cleaned = 0.00542448 Jy ! Total flux subtracted in 200 components = 0.00542448 Jy ! Clean residual min=-0.001674 max=0.001327 Jy/beam ! Clean residual mean=0.000000 rms=0.000386 Jy/beam ! Combined flux in latest and established models = 0.306836 Jy flux_cutoff = imstat(rms) * dynam 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=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000178561 Jy ! Component: 100 - total flux cleaned = 0.000262517 Jy ! Component: 150 - total flux cleaned = 0.000302926 Jy ! Component: 200 - total flux cleaned = 0.000375947 Jy ! Total flux subtracted in 200 components = 0.000375947 Jy ! Clean residual min=-0.001569 max=0.001219 Jy/beam ! Clean residual mean=0.000000 rms=0.000355 Jy/beam ! Combined flux in latest and established models = 0.307211 Jy ! Adding 83 model components to the UV plane model. ! The established model now contains 265 components and 0.307212 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.002 mas, bmaj=2.064 mas, bpa=-5.653 degrees ! Estimated noise=0.17421 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000419227 Jy ! Component: 100 - total flux cleaned = -0.000639799 Jy ! Component: 150 - total flux cleaned = -0.000596617 Jy ! Component: 200 - total flux cleaned = -0.000516953 Jy ! Total flux subtracted in 200 components = -0.000516953 Jy ! Clean residual min=-0.001610 max=0.001434 Jy/beam ! Clean residual mean=0.000001 rms=0.000331 Jy/beam ! Combined flux in latest and established models = 0.306695 Jy selfcal ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 290 components and 0.306695 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.090236Jy sigma=1.287526 ! Fit after self-cal, rms=0.090123Jy sigma=1.286228 wmodel J1716+2152_X_map.mod ! Writing 290 model components to file: J1716+2152_X_map.mod wobs J1716+2152_X_uvs.fits ! Writing UV FITS file: J1716+2152_X_uvs.fits wwins J1716+2152_X_map.win ! wwins: Wrote 10 windows to J1716+2152_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 = -0.000561365 Jy ! Component: 100 - total flux cleaned = -0.000684301 Jy ! Component: 150 - total flux cleaned = -0.000753723 Jy ! Component: 200 - total flux cleaned = -0.000708747 Jy ! Component: 250 - total flux cleaned = -0.000708331 Jy ! Component: 300 - total flux cleaned = -0.000750008 Jy ! Component: 350 - total flux cleaned = -0.000729064 Jy ! Component: 400 - total flux cleaned = -0.000789539 Jy ! Component: 450 - total flux cleaned = -0.000848496 Jy ! Component: 500 - total flux cleaned = -0.000829685 Jy ! Component: 550 - total flux cleaned = -0.000848674 Jy ! Component: 600 - total flux cleaned = -0.000830101 Jy ! Component: 650 - total flux cleaned = -0.000775484 Jy ! Component: 700 - total flux cleaned = -0.000775455 Jy ! Component: 750 - total flux cleaned = -0.000775388 Jy ! Component: 800 - total flux cleaned = -0.0007753 Jy ! Component: 850 - total flux cleaned = -0.000792277 Jy ! Component: 900 - total flux cleaned = -0.00080928 Jy ! Component: 950 - total flux cleaned = -0.000825937 Jy ! Component: 1000 - total flux cleaned = -0.000842735 Jy ! Component: 1050 - total flux cleaned = -0.0009246 Jy ! Component: 1100 - total flux cleaned = -0.000973 Jy ! Component: 1150 - total flux cleaned = -0.00102097 Jy ! Component: 1200 - total flux cleaned = -0.00102085 Jy ! Component: 1250 - total flux cleaned = -0.00103658 Jy ! Component: 1300 - total flux cleaned = -0.00105235 Jy ! Component: 1350 - total flux cleaned = -0.00108315 Jy ! Component: 1400 - total flux cleaned = -0.00105287 Jy ! Component: 1450 - total flux cleaned = -0.00105288 Jy ! Component: 1500 - total flux cleaned = -0.00109788 Jy ! Component: 1550 - total flux cleaned = -0.0010978 Jy ! Component: 1600 - total flux cleaned = -0.00105385 Jy ! Component: 1650 - total flux cleaned = -0.00103925 Jy ! Component: 1700 - total flux cleaned = -0.00105345 Jy ! Component: 1750 - total flux cleaned = -0.00105328 Jy ! Component: 1800 - total flux cleaned = -0.00103922 Jy ! Component: 1850 - total flux cleaned = -0.00103932 Jy ! Component: 1900 - total flux cleaned = -0.00106724 Jy ! Component: 1950 - total flux cleaned = -0.00108088 Jy ! Component: 2000 - total flux cleaned = -0.0010809 Jy ! Component: 2050 - total flux cleaned = -0.00105372 Jy ! Component: 2100 - total flux cleaned = -0.00109411 Jy ! Component: 2150 - total flux cleaned = -0.00105415 Jy ! Component: 2200 - total flux cleaned = -0.00110711 Jy ! Component: 2250 - total flux cleaned = -0.00112015 Jy ! Component: 2300 - total flux cleaned = -0.00110715 Jy ! Component: 2350 - total flux cleaned = -0.0011591 Jy ! Component: 2400 - total flux cleaned = -0.00118466 Jy ! Component: 2450 - total flux cleaned = -0.00113364 Jy ! Component: 2500 - total flux cleaned = -0.00115903 Jy ! Component: 2550 - total flux cleaned = -0.0012219 Jy ! Component: 2600 - total flux cleaned = -0.00122184 Jy ! Component: 2650 - total flux cleaned = -0.00125908 Jy ! Component: 2700 - total flux cleaned = -0.00123444 Jy ! Component: 2750 - total flux cleaned = -0.00125892 Jy ! Component: 2800 - total flux cleaned = -0.0012831 Jy ! Component: 2850 - total flux cleaned = -0.00134352 Jy ! Component: 2900 - total flux cleaned = -0.00130752 Jy ! Component: 2950 - total flux cleaned = -0.00135519 Jy ! Component: 3000 - total flux cleaned = -0.00137889 Jy ! Component: 3050 - total flux cleaned = -0.00135532 Jy ! Component: 3100 - total flux cleaned = -0.00141394 Jy ! Component: 3150 - total flux cleaned = -0.00139066 Jy ! Component: 3200 - total flux cleaned = -0.00134427 Jy ! Component: 3250 - total flux cleaned = -0.0013673 Jy ! Component: 3300 - total flux cleaned = -0.00139023 Jy ! Component: 3350 - total flux cleaned = -0.00134464 Jy ! Component: 3400 - total flux cleaned = -0.00135601 Jy ! Component: 3450 - total flux cleaned = -0.00140111 Jy ! Component: 3500 - total flux cleaned = -0.00133389 Jy ! Component: 3550 - total flux cleaned = -0.00132273 Jy ! Component: 3600 - total flux cleaned = -0.00126733 Jy ! Component: 3650 - total flux cleaned = -0.0012674 Jy ! Component: 3700 - total flux cleaned = -0.0012564 Jy ! Component: 3750 - total flux cleaned = -0.00122363 Jy ! Component: 3800 - total flux cleaned = -0.00119119 Jy ! Component: 3850 - total flux cleaned = -0.00121294 Jy ! Component: 3900 - total flux cleaned = -0.00119143 Jy ! Component: 3950 - total flux cleaned = -0.00115938 Jy ! Component: 4000 - total flux cleaned = -0.00113817 Jy ! Component: 4050 - total flux cleaned = -0.00111701 Jy ! Total flux subtracted in 4096 components = -0.00115927 Jy ! Clean residual min=-0.000627 max=0.000684 Jy/beam ! Clean residual mean=0.000001 rms=0.000185 Jy/beam ! Combined flux in latest and established models = 0.305535 Jy keep ! Adding 307 model components to the UV plane model. ! The established model now contains 597 components and 0.305535 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uva//J1716+2152_X_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.002 x 2.064 at -5.653 degrees (North through East) ! Clean map min=-0.001063 max=0.08861 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uva//J1716+2152_X_map.fits wmodel /vlbi/uf001/uva//J1716+2152_X_map.mod ! Writing 597 model components to file: /vlbi/uf001/uva//J1716+2152_X_map.mod wobs /vlbi/uf001/uva//J1716+2152_X_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uva//J1716+2152_X_uvs.fits wwins /vlbi/uf001/uva//J1716+2152_X_map.win ! wwins: Wrote 11 windows to /vlbi/uf001/uva//J1716+2152_X_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0886096 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000184749 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.625494 0.625494 1.25099 2.50197 5.00395 10.0079 20.0158 40.0316 80.0632 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.088 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 479.621 quit ! Quitting program ! Log file /vlbi/uf001/uva//J1716+2152_X_dfm.log closed on Mon Jan 14 04:05:08 2019