! Started logfile: /vlbi/uf001/uva//J1944+5448_X_dfm.log on Mon Jan 14 05:13:00 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//J1944+5448_X_uva.fits ! Reading UV FITS file: /vlbi/uf001/uva//J1944+5448_X_uva.fits ! AN table 1: 57 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.980019 visibilities/baseline/integration-bin. ! Found source: J1944+5448 ! ! 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 24132 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 J1944+5448_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 31 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 31 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 31 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 31 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 31 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 31 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 31 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 31 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 31 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 31 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 31 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 31 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.023963Jy sigma=24.394593 ! Fit after self-cal, rms=0.822195Jy sigma=19.534536 ! 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=0.7226 mas, bmaj=1.023 mas, bpa=13.65 degrees ! Estimated noise=0.405275 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 = 0.120439 Jy ! Component: 100 - total flux cleaned = 0.164929 Jy ! Total flux subtracted in 100 components = 0.164929 Jy ! Clean residual min=-0.015424 max=0.038462 Jy/beam ! Clean residual mean=0.000048 rms=0.003709 Jy/beam ! Combined flux in latest and established models = 0.164929 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 15 components and 0.164929 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=0.129900Jy sigma=2.958714 ! Fit after self-cal, rms=0.129787Jy sigma=2.955582 ! Inverting map ! Added new window around map position (41.6, 3). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0360143 Jy ! Component: 100 - total flux cleaned = 0.0591744 Jy ! Total flux subtracted in 100 components = 0.0591744 Jy ! Clean residual min=-0.014269 max=0.021949 Jy/beam ! Clean residual mean=0.000032 rms=0.002951 Jy/beam ! Combined flux in latest and established models = 0.224103 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 22 components and 0.224103 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=0.110388Jy sigma=2.496219 ! Fit after self-cal, rms=0.109513Jy sigma=2.474097 ! Inverting map ! Added new window around map position (1.6, 0.8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0235763 Jy ! Component: 100 - total flux cleaned = 0.0405712 Jy ! Total flux subtracted in 100 components = 0.0405712 Jy ! Clean residual min=-0.011029 max=0.013114 Jy/beam ! Clean residual mean=0.000029 rms=0.002491 Jy/beam ! Combined flux in latest and established models = 0.264674 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 37 components and 0.264674 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=0.097451Jy sigma=2.194519 ! Fit after self-cal, rms=0.096934Jy sigma=2.180678 ! 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=0.9063 mas, bmaj=1.318 mas, bpa=14.13 degrees ! Estimated noise=0.201451 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 = 0.0342329 Jy ! Component: 100 - total flux cleaned = 0.0589573 Jy ! Component: 150 - total flux cleaned = 0.0783428 Jy ! Component: 200 - total flux cleaned = 0.0939366 Jy ! Total flux subtracted in 200 components = 0.0939366 Jy ! Clean residual min=-0.010736 max=0.020069 Jy/beam ! Clean residual mean=0.000103 rms=0.002977 Jy/beam ! Combined flux in latest and established models = 0.358611 Jy ! Performing phase self-cal ! Adding 49 model components to the UV plane model. ! The established model now contains 68 components and 0.358611 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=0.077918Jy sigma=1.741599 ! Fit after self-cal, rms=0.076873Jy sigma=1.709943 ! Inverting map ! Added new window around map position (40, 3). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.018936 Jy ! Component: 100 - total flux cleaned = 0.0322107 Jy ! Component: 150 - total flux cleaned = 0.0427731 Jy ! Component: 200 - total flux cleaned = 0.0515274 Jy ! Total flux subtracted in 200 components = 0.0515274 Jy ! Clean residual min=-0.009035 max=0.014687 Jy/beam ! Clean residual mean=0.000064 rms=0.002217 Jy/beam ! Combined flux in latest and established models = 0.410138 Jy ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 98 components and 0.410138 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=0.070020Jy sigma=1.549211 ! Fit after self-cal, rms=0.069672Jy sigma=1.538970 ! Inverting map ! Added new window around map position (3.2, 0). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0145621 Jy ! Component: 100 - total flux cleaned = 0.0233066 Jy ! Component: 150 - total flux cleaned = 0.0302866 Jy ! Component: 200 - total flux cleaned = 0.0362305 Jy ! Total flux subtracted in 200 components = 0.0362305 Jy ! Clean residual min=-0.007322 max=0.009748 Jy/beam ! Clean residual mean=0.000046 rms=0.001758 Jy/beam ! Combined flux in latest and established models = 0.446369 Jy ! Performing phase self-cal ! Adding 45 model components to the UV plane model. ! The established model now contains 134 components and 0.446369 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=0.065589Jy sigma=1.451394 ! Fit after self-cal, rms=0.065351Jy sigma=1.442640 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9063 x 1.318 at 14.13 degrees (North through East) ! Clean map min=-0.0070041 max=0.16974 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 HN 1.30 KP 1.03 LA 0.97 ! MK 0.98 NL 1.05 OV 0.91 PT 0.88 ! SC 0.93 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 HN 1.26 KP 1.03 LA 0.98 ! MK 1.00 NL 1.03 OV 0.91 PT 0.90 ! SC 0.95 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 HN 1.29 KP 1.02 LA 0.97 ! MK 0.98 NL 1.04 OV 0.92 PT 0.90 ! SC 0.92 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 HN 1.26 KP 1.04 LA 0.97 ! MK 0.98 NL 1.06 OV 0.92 PT 0.87 ! SC 0.95 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 HN 1.29 KP 1.02 LA 0.98 ! MK 1.01 NL 1.07 OV 0.90 PT 0.89 ! SC 0.93 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 HN 1.29 KP 1.03 LA 0.98 ! MK 1.01 NL 1.04 OV 0.92 PT 0.91 ! SC 0.92 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 HN 1.31 KP 1.04 LA 0.97 ! MK 1.01 NL 1.05 OV 0.92 PT 0.91 ! SC 0.95 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 HN 1.29 KP 1.03 LA 0.97 ! MK 1.02 NL 1.07 OV 0.93 PT 0.90 ! SC 0.94 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 HN 1.22 KP 1.02 LA 0.98 ! MK 1.01 NL 1.07 OV 0.93 PT 0.90 ! SC 0.95 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 HN 1.26 KP 1.02 LA 0.97 ! MK 1.00 NL 1.08 OV 0.93 PT 0.90 ! SC 0.90 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 HN 1.21 KP 1.03 LA 0.98 ! MK 0.99 NL 1.07 OV 0.92 PT 0.90 ! SC 0.93 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 HN 1.27 KP 1.03 LA 0.97 ! MK 1.02 NL 1.09 OV 0.91 PT 0.92 ! SC 0.93 ! ! ! Fit before self-cal, rms=0.065351Jy sigma=1.442640 ! Fit after self-cal, rms=0.064345Jy sigma=1.327748 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9034 mas, bmaj=1.331 mas, bpa=15.61 degrees ! Estimated noise=0.202169 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 = 0.00448094 Jy ! Component: 100 - total flux cleaned = 0.00542685 Jy ! Component: 150 - total flux cleaned = 0.00652977 Jy ! Component: 200 - total flux cleaned = 0.00746604 Jy ! Total flux subtracted in 200 components = 0.00746604 Jy ! Clean residual min=-0.004053 max=0.005281 Jy/beam ! Clean residual mean=0.000002 rms=0.001020 Jy/beam ! Combined flux in latest and established models = 0.453835 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 152 components and 0.453835 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=0.063744Jy sigma=1.311268 ! Fit after self-cal, rms=0.063796Jy sigma=1.309653 ! Inverting map ! Added new window around map position (6.2, 1.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0048443 Jy ! Component: 100 - total flux cleaned = 0.00754718 Jy ! Component: 150 - total flux cleaned = 0.00898797 Jy ! Component: 200 - total flux cleaned = 0.0103427 Jy ! Total flux subtracted in 200 components = 0.0103427 Jy ! Clean residual min=-0.003667 max=0.004231 Jy/beam ! Clean residual mean=0.000001 rms=0.000918 Jy/beam ! Combined flux in latest and established models = 0.464177 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 174 components and 0.464177 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=0.063368Jy sigma=1.296305 ! Fit after self-cal, rms=0.063338Jy sigma=1.295479 ! 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=0.063338Jy sigma=1.295479 ! Fit after self-cal, rms=0.064700Jy sigma=1.258063 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8963 mas, bmaj=1.322 mas, bpa=15.44 degrees ! Estimated noise=0.201796 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000829261 Jy ! Component: 100 - total flux cleaned = 0.00204252 Jy ! Component: 150 - total flux cleaned = 0.00314005 Jy ! Component: 200 - total flux cleaned = 0.00399216 Jy ! Total flux subtracted in 200 components = 0.00399216 Jy ! Clean residual min=-0.002751 max=0.003287 Jy/beam ! Clean residual mean=-0.000002 rms=0.000664 Jy/beam ! Combined flux in latest and established models = 0.46817 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 195 components and 0.46817 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=0.064494Jy sigma=1.252205 ! Fit after self-cal, rms=0.064514Jy sigma=1.251708 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 (10.6, 1.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00318956 Jy ! Component: 100 - total flux cleaned = 0.00522373 Jy ! Component: 150 - total flux cleaned = 0.00637389 Jy ! Component: 200 - total flux cleaned = 0.00733103 Jy ! Total flux subtracted in 200 components = 0.00733103 Jy ! Clean residual min=-0.002576 max=0.002961 Jy/beam ! Clean residual mean=0.000004 rms=0.000594 Jy/beam ! Combined flux in latest and established models = 0.475501 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 213 components and 0.475501 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=0.064314Jy sigma=1.245799 ! Fit after self-cal, rms=0.064304Jy sigma=1.245512 ! Inverting map ! Added new window around map position (15.2, 2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00257145 Jy ! Component: 100 - total flux cleaned = 0.0041493 Jy ! Component: 150 - total flux cleaned = 0.00545189 Jy ! Component: 200 - total flux cleaned = 0.00634319 Jy ! Total flux subtracted in 200 components = 0.00634319 Jy ! Clean residual min=-0.002332 max=0.002505 Jy/beam ! Clean residual mean=0.000008 rms=0.000545 Jy/beam ! Combined flux in latest and established models = 0.481844 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 234 components and 0.481844 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=0.064170Jy sigma=1.241199 ! Fit after self-cal, rms=0.064159Jy sigma=1.240940 ! Inverting map ! Added new window around map position (1.4, 7.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00227148 Jy ! Component: 100 - total flux cleaned = 0.00315921 Jy ! Component: 150 - total flux cleaned = 0.00410584 Jy ! Component: 200 - total flux cleaned = 0.00486421 Jy ! Total flux subtracted in 200 components = 0.00486421 Jy ! Clean residual min=-0.002135 max=0.002179 Jy/beam ! Clean residual mean=0.000006 rms=0.000502 Jy/beam ! Combined flux in latest and established models = 0.486708 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 253 components and 0.486708 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=0.064031Jy sigma=1.237295 ! Fit after self-cal, rms=0.064024Jy sigma=1.237090 ! Inverting map ! Added new window around map position (9.6, 8.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00204468 Jy ! Component: 100 - total flux cleaned = 0.00340706 Jy ! Component: 150 - total flux cleaned = 0.00432346 Jy ! Component: 200 - total flux cleaned = 0.00512505 Jy ! Total flux subtracted in 200 components = 0.00512505 Jy ! Clean residual min=-0.002119 max=0.001898 Jy/beam ! Clean residual mean=0.000006 rms=0.000463 Jy/beam ! Combined flux in latest and established models = 0.491833 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 272 components and 0.491833 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=0.063927Jy sigma=1.234405 ! Fit after self-cal, rms=0.063922Jy sigma=1.234354 ! 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=0.063922Jy sigma=1.234354 ! Fit after self-cal, rms=0.064510Jy sigma=1.232326 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8938 mas, bmaj=1.321 mas, bpa=15.25 degrees ! Estimated noise=0.201439 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000661548 Jy ! Component: 100 - total flux cleaned = 0.00127552 Jy ! Component: 150 - total flux cleaned = 0.00201044 Jy ! Component: 200 - total flux cleaned = 0.00256694 Jy ! Total flux subtracted in 200 components = 0.00256694 Jy ! Clean residual min=-0.001887 max=0.001814 Jy/beam ! Clean residual mean=0.000005 rms=0.000421 Jy/beam ! Combined flux in latest and established models = 0.4944 Jy selfcal ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 287 components and 0.4944 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=0.064433Jy sigma=1.230523 ! Fit after self-cal, rms=0.064437Jy sigma=1.230456 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 = 0.000504536 Jy ! Component: 100 - total flux cleaned = 0.00101808 Jy ! Component: 150 - total flux cleaned = 0.00146847 Jy ! Component: 200 - total flux cleaned = 0.00186351 Jy ! Total flux subtracted in 200 components = 0.00186351 Jy ! Clean residual min=-0.001834 max=0.001732 Jy/beam ! Clean residual mean=0.000006 rms=0.000408 Jy/beam ! Combined flux in latest and established models = 0.496263 Jy ! Performing phase self-cal ! Adding 50 model components to the UV plane model. ! The established model now contains 298 components and 0.496263 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=0.064391Jy sigma=1.229423 ! Fit after self-cal, rms=0.064389Jy sigma=1.229401 ! 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=0.064389Jy sigma=1.229401 ! Fit after self-cal, rms=0.064628Jy sigma=1.229179 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.102 mas, bmaj=2.431 mas, bpa=19.15 degrees ! Estimated noise=0.264891 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.001897 Jy ! Component: 100 - total flux cleaned = 0.00337081 Jy ! Component: 150 - total flux cleaned = 0.00459105 Jy ! Component: 200 - total flux cleaned = 0.00552181 Jy ! Total flux subtracted in 200 components = 0.00552181 Jy ! Clean residual min=-0.002259 max=0.002676 Jy/beam ! Clean residual mean=0.000019 rms=0.000657 Jy/beam ! Combined flux in latest and established models = 0.501785 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 314 components and 0.501785 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=0.064601Jy sigma=1.228251 ! Fit after self-cal, rms=0.064596Jy sigma=1.228133 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 = 0.00114612 Jy ! Component: 100 - total flux cleaned = 0.00186118 Jy ! Component: 150 - total flux cleaned = 0.00229669 Jy ! Component: 200 - total flux cleaned = 0.00254247 Jy ! Total flux subtracted in 200 components = 0.00254247 Jy ! Clean residual min=-0.002182 max=0.002505 Jy/beam ! Clean residual mean=0.000020 rms=0.000618 Jy/beam ! Combined flux in latest and established models = 0.504328 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 324 components and 0.504328 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=0.064589Jy sigma=1.227910 ! Fit after self-cal, rms=0.064585Jy sigma=1.227865 ! 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=0.8932 mas, bmaj=1.322 mas, bpa=15.22 degrees ! Estimated noise=0.201482 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8932 x 1.322 at 15.22 degrees (North through East) ! Clean map min=-0.0015304 max=0.16733 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=0.7086 mas, bmaj=1.027 mas, bpa=15.28 degrees ! Estimated noise=0.403143 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.119366 Jy ! Component: 100 - total flux cleaned = 0.170967 Jy ! Component: 150 - total flux cleaned = 0.206851 Jy ! Component: 200 - total flux cleaned = 0.233794 Jy ! Total flux subtracted in 200 components = 0.233794 Jy ! Clean residual min=-0.007936 max=0.015678 Jy/beam ! Clean residual mean=0.000027 rms=0.002401 Jy/beam ! Combined flux in latest and established models = 0.233794 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 24 model components to the UV plane model. ! The established model now contains 24 components and 0.233794 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8932 mas, bmaj=1.322 mas, bpa=15.22 degrees ! Estimated noise=0.201482 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 = 0.0429928 Jy ! Component: 100 - total flux cleaned = 0.0735435 Jy ! Component: 150 - total flux cleaned = 0.0972077 Jy ! Component: 200 - total flux cleaned = 0.116189 Jy ! Total flux subtracted in 200 components = 0.116189 Jy ! Clean residual min=-0.006839 max=0.011913 Jy/beam ! Clean residual mean=0.000068 rms=0.002283 Jy/beam ! Combined flux in latest and established models = 0.349983 Jy ! Adding 72 model components to the UV plane model. ! The established model now contains 84 components and 0.349983 Jy ! Inverting map ! Added new window around map position (1, -0.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0155976 Jy ! Component: 100 - total flux cleaned = 0.0284854 Jy ! Component: 150 - total flux cleaned = 0.0392985 Jy ! Component: 200 - total flux cleaned = 0.0485022 Jy ! Total flux subtracted in 200 components = 0.0485022 Jy ! Clean residual min=-0.004844 max=0.005813 Jy/beam ! Clean residual mean=0.000037 rms=0.001399 Jy/beam ! Combined flux in latest and established models = 0.398485 Jy ! Adding 81 model components to the UV plane model. ! The established model now contains 144 components and 0.398485 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=2.102 mas, bmaj=2.431 mas, bpa=19.15 degrees ! Estimated noise=0.264891 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0170449 Jy ! Component: 100 - total flux cleaned = 0.0294089 Jy ! Component: 150 - total flux cleaned = 0.039087 Jy ! Component: 200 - total flux cleaned = 0.0470411 Jy ! Total flux subtracted in 200 components = 0.0470411 Jy ! Clean residual min=-0.005918 max=0.005973 Jy/beam ! Clean residual mean=0.000033 rms=0.001767 Jy/beam ! Combined flux in latest and established models = 0.445526 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 = 0.00678774 Jy ! Component: 100 - total flux cleaned = 0.012671 Jy ! Component: 150 - total flux cleaned = 0.0178025 Jy ! Component: 200 - total flux cleaned = 0.0222954 Jy ! Total flux subtracted in 200 components = 0.0222954 Jy ! Clean residual min=-0.004290 max=0.004125 Jy/beam ! Clean residual mean=0.000022 rms=0.001203 Jy/beam ! Combined flux in latest and established models = 0.467822 Jy ! Adding 172 model components to the UV plane model. ! The established model now contains 285 components and 0.467822 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8932 mas, bmaj=1.322 mas, bpa=15.22 degrees ! Estimated noise=0.201482 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00267653 Jy ! Component: 100 - total flux cleaned = 0.00501527 Jy ! Component: 150 - total flux cleaned = 0.00715571 Jy ! Component: 200 - total flux cleaned = 0.00914091 Jy ! Total flux subtracted in 200 components = 0.00914091 Jy ! Clean residual min=-0.002233 max=0.002588 Jy/beam ! Clean residual mean=0.000010 rms=0.000518 Jy/beam ! Combined flux in latest and established models = 0.476963 Jy selfcal ! Performing phase self-cal ! Adding 46 model components to the UV plane model. ! The established model now contains 328 components and 0.476963 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=0.064900Jy sigma=1.238055 ! Fit after self-cal, rms=0.064840Jy sigma=1.236279 wmodel J1944+5448_X_map.mod ! Writing 328 model components to file: J1944+5448_X_map.mod wobs J1944+5448_X_uvs.fits ! Writing UV FITS file: J1944+5448_X_uvs.fits wwins J1944+5448_X_map.win ! wwins: Wrote 11 windows to J1944+5448_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 = 0.000582167 Jy ! Component: 100 - total flux cleaned = 0.000772919 Jy ! Component: 150 - total flux cleaned = 0.000596776 Jy ! Component: 200 - total flux cleaned = 0.000392719 Jy ! Component: 250 - total flux cleaned = 0.000162556 Jy ! Component: 300 - total flux cleaned = 3.0104e-06 Jy ! Component: 350 - total flux cleaned = -5.90283e-05 Jy ! Component: 400 - total flux cleaned = -0.000178666 Jy ! Component: 450 - total flux cleaned = -0.000236305 Jy ! Component: 500 - total flux cleaned = -0.000321688 Jy ! Component: 550 - total flux cleaned = -0.000377033 Jy ! Component: 600 - total flux cleaned = -0.000459045 Jy ! Component: 650 - total flux cleaned = -0.000538822 Jy ! Component: 700 - total flux cleaned = -0.000591631 Jy ! Component: 750 - total flux cleaned = -0.000669109 Jy ! Component: 800 - total flux cleaned = -0.000819909 Jy ! Component: 850 - total flux cleaned = -0.000819815 Jy ! Component: 900 - total flux cleaned = -0.000795051 Jy ! Component: 950 - total flux cleaned = -0.0007715 Jy ! Component: 1000 - total flux cleaned = -0.000842385 Jy ! Component: 1050 - total flux cleaned = -0.000795689 Jy ! Component: 1100 - total flux cleaned = -0.000842146 Jy ! Component: 1150 - total flux cleaned = -0.000977178 Jy ! Component: 1200 - total flux cleaned = -0.000954845 Jy ! Component: 1250 - total flux cleaned = -0.000998876 Jy ! Component: 1300 - total flux cleaned = -0.000998502 Jy ! Component: 1350 - total flux cleaned = -0.00114768 Jy ! Component: 1400 - total flux cleaned = -0.00112644 Jy ! Component: 1450 - total flux cleaned = -0.00108518 Jy ! Component: 1500 - total flux cleaned = -0.001147 Jy ! Component: 1550 - total flux cleaned = -0.00116698 Jy ! Component: 1600 - total flux cleaned = -0.00118701 Jy ! Component: 1650 - total flux cleaned = -0.00124613 Jy ! Component: 1700 - total flux cleaned = -0.0012462 Jy ! Component: 1750 - total flux cleaned = -0.0012461 Jy ! Component: 1800 - total flux cleaned = -0.00124623 Jy ! Component: 1850 - total flux cleaned = -0.00122735 Jy ! Component: 1900 - total flux cleaned = -0.00119036 Jy ! Component: 1950 - total flux cleaned = -0.0013009 Jy ! Component: 2000 - total flux cleaned = -0.00130101 Jy ! Component: 2050 - total flux cleaned = -0.0013191 Jy ! Component: 2100 - total flux cleaned = -0.00139006 Jy ! Component: 2150 - total flux cleaned = -0.00135503 Jy ! Component: 2200 - total flux cleaned = -0.00140733 Jy ! Component: 2250 - total flux cleaned = -0.00139009 Jy ! Component: 2300 - total flux cleaned = -0.00149241 Jy ! Component: 2350 - total flux cleaned = -0.00145874 Jy ! Component: 2400 - total flux cleaned = -0.00149221 Jy ! Component: 2450 - total flux cleaned = -0.00155848 Jy ! Component: 2500 - total flux cleaned = -0.00152571 Jy ! Component: 2550 - total flux cleaned = -0.00154193 Jy ! Component: 2600 - total flux cleaned = -0.00157403 Jy ! Component: 2650 - total flux cleaned = -0.00152622 Jy ! Component: 2700 - total flux cleaned = -0.00155795 Jy ! Component: 2750 - total flux cleaned = -0.00151113 Jy ! Component: 2800 - total flux cleaned = -0.00154198 Jy ! Component: 2850 - total flux cleaned = -0.00143494 Jy ! Component: 2900 - total flux cleaned = -0.00151077 Jy ! Component: 2950 - total flux cleaned = -0.00145068 Jy ! Component: 3000 - total flux cleaned = -0.00140587 Jy ! Component: 3050 - total flux cleaned = -0.00139117 Jy ! Component: 3100 - total flux cleaned = -0.00147895 Jy ! Component: 3150 - total flux cleaned = -0.00146444 Jy ! Component: 3200 - total flux cleaned = -0.00144978 Jy ! Component: 3250 - total flux cleaned = -0.00142147 Jy ! Component: 3300 - total flux cleaned = -0.0014638 Jy ! Component: 3350 - total flux cleaned = -0.00142155 Jy ! Component: 3400 - total flux cleaned = -0.00139362 Jy ! Component: 3450 - total flux cleaned = -0.00143513 Jy ! Component: 3500 - total flux cleaned = -0.00146237 Jy ! Component: 3550 - total flux cleaned = -0.00142164 Jy ! Component: 3600 - total flux cleaned = -0.00146208 Jy ! Component: 3650 - total flux cleaned = -0.00144878 Jy ! Component: 3700 - total flux cleaned = -0.00147563 Jy ! Component: 3750 - total flux cleaned = -0.00140967 Jy ! Component: 3800 - total flux cleaned = -0.001449 Jy ! Component: 3850 - total flux cleaned = -0.00147506 Jy ! Component: 3900 - total flux cleaned = -0.00141049 Jy ! Component: 3950 - total flux cleaned = -0.001436 Jy ! Component: 4000 - total flux cleaned = -0.00147391 Jy ! Component: 4050 - total flux cleaned = -0.00146139 Jy ! Total flux subtracted in 4096 components = -0.00143634 Jy ! Clean residual min=-0.000707 max=0.000730 Jy/beam ! Clean residual mean=0.000002 rms=0.000214 Jy/beam ! Combined flux in latest and established models = 0.475526 Jy keep ! Adding 338 model components to the UV plane model. ! The established model now contains 663 components and 0.475526 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uva//J1944+5448_X_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8932 x 1.322 at 15.22 degrees (North through East) ! Clean map min=-0.0015372 max=0.16976 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uva//J1944+5448_X_map.fits wmodel /vlbi/uf001/uva//J1944+5448_X_map.mod ! Writing 663 model components to file: /vlbi/uf001/uva//J1944+5448_X_map.mod wobs /vlbi/uf001/uva//J1944+5448_X_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uva//J1944+5448_X_uvs.fits wwins /vlbi/uf001/uva//J1944+5448_X_map.win ! wwins: Wrote 12 windows to /vlbi/uf001/uva//J1944+5448_X_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.169762 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000214017 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.378206 0.378206 0.756413 1.51283 3.02565 6.0513 12.1026 24.2052 48.4104 96.8208 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.169 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 793.217 quit ! Quitting program ! Log file /vlbi/uf001/uva//J1944+5448_X_dfm.log closed on Mon Jan 14 05:13:06 2019