! Started logfile: /vlbi/uf001/uva//J1826+1831_X_dfm.log on Mon Jan 14 04:37:18 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//J1826+1831_X_uva.fits ! Reading UV FITS file: /vlbi/uf001/uva//J1826+1831_X_uva.fits ! AN table 1: 110 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.870101 visibilities/baseline/integration-bin. ! Found source: J1826+1831 ! ! 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 51684 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 J1826+1831_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 92 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 92 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 92 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 92 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 92 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 92 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 92 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 92 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 92 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 92 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 92 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 92 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.004494Jy sigma=24.856909 ! Fit after self-cal, rms=0.935087Jy sigma=23.076041 ! 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=0.7165 mas, bmaj=1.537 mas, bpa=-7.022 degrees ! Estimated noise=0.286311 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 = 0.0409519 Jy ! Component: 100 - total flux cleaned = 0.0620295 Jy ! Total flux subtracted in 100 components = 0.0620295 Jy ! Clean residual min=-0.005243 max=0.013087 Jy/beam ! Clean residual mean=0.000018 rms=0.001541 Jy/beam ! Combined flux in latest and established models = 0.0620295 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.0620295 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=0.074605Jy sigma=1.813298 ! Fit after self-cal, rms=0.073670Jy sigma=1.791759 ! Inverting map ! Added new window around map position (-0.8, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0148529 Jy ! Component: 100 - total flux cleaned = 0.0248674 Jy ! Total flux subtracted in 100 components = 0.0248674 Jy ! Clean residual min=-0.004689 max=0.010044 Jy/beam ! Clean residual mean=0.000013 rms=0.001277 Jy/beam ! Combined flux in latest and established models = 0.0868969 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 42 components and 0.0868969 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=0.066848Jy sigma=1.614557 ! Fit after self-cal, rms=0.066736Jy sigma=1.611305 ! Inverting map ! Added new window around map position (1.4, 2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0111857 Jy ! Component: 100 - total flux cleaned = 0.0193186 Jy ! Total flux subtracted in 100 components = 0.0193186 Jy ! Clean residual min=-0.004068 max=0.007795 Jy/beam ! Clean residual mean=0.000010 rms=0.001082 Jy/beam ! Combined flux in latest and established models = 0.106215 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 65 components and 0.106215 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=0.062540Jy sigma=1.502460 ! Fit after self-cal, rms=0.062374Jy sigma=1.497726 ! Inverting map ! Added new window around map position (27.6, 3.8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00829835 Jy ! Component: 100 - total flux cleaned = 0.0147248 Jy ! Total flux subtracted in 100 components = 0.0147248 Jy ! Clean residual min=-0.003660 max=0.007009 Jy/beam ! Clean residual mean=0.000008 rms=0.000947 Jy/beam ! Combined flux in latest and established models = 0.12094 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 70 components and 0.12094 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=0.059962Jy sigma=1.434596 ! Fit after self-cal, rms=0.059885Jy sigma=1.432413 ! Inverting map ! Added new window around map position (41.2, 9). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00719625 Jy ! Component: 100 - total flux cleaned = 0.0126793 Jy ! Total flux subtracted in 100 components = 0.0126793 Jy ! Clean residual min=-0.003410 max=0.006591 Jy/beam ! Clean residual mean=0.000008 rms=0.000846 Jy/beam ! Combined flux in latest and established models = 0.13362 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 82 components and 0.13362 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=0.058269Jy sigma=1.390284 ! Fit after self-cal, rms=0.058195Jy sigma=1.388051 ! Inverting map ! Added new window around map position (1.4, -0.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00660235 Jy ! Component: 100 - total flux cleaned = 0.0117459 Jy ! Total flux subtracted in 100 components = 0.0117459 Jy ! Clean residual min=-0.002979 max=0.003494 Jy/beam ! Clean residual mean=0.000007 rms=0.000762 Jy/beam ! Combined flux in latest and established models = 0.145365 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 96 components and 0.145365 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=0.056713Jy sigma=1.350057 ! Fit after self-cal, rms=0.056667Jy sigma=1.348696 ! 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=0.9081 mas, bmaj=1.835 mas, bpa=-5.05 degrees ! Estimated noise=0.128552 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 = 0.00976681 Jy ! Component: 100 - total flux cleaned = 0.0171076 Jy ! Component: 150 - total flux cleaned = 0.0231557 Jy ! Component: 200 - total flux cleaned = 0.0282869 Jy ! Total flux subtracted in 200 components = 0.0282869 Jy ! Clean residual min=-0.003237 max=0.004711 Jy/beam ! Clean residual mean=0.000013 rms=0.001022 Jy/beam ! Combined flux in latest and established models = 0.173652 Jy ! Performing phase self-cal ! Adding 78 model components to the UV plane model. ! The established model now contains 150 components and 0.173652 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=0.054181Jy sigma=1.282727 ! Fit after self-cal, rms=0.054145Jy sigma=1.281178 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9081 x 1.835 at -5.05 degrees (North through East) ! Clean map min=-0.0031028 max=0.0577 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.17 FD 1.02 HN 1.00 KP 0.97 ! LA 0.92 MK 1.07 NL 1.11 OV 0.92 ! PT 0.82 SC 0.91 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.16 FD 0.99 HN 1.03 KP 0.99 ! LA 0.90 MK 0.92 NL 1.10 OV 0.93 ! PT 0.85 SC 0.90 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.16 FD 1.00 HN 1.01 KP 1.00 ! LA 0.91 MK 1.10 NL 1.10 OV 0.93 ! PT 0.84 SC 0.90 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.13 FD 0.99 HN 1.06 KP 0.98 ! LA 0.90 MK 1.05 NL 1.11 OV 0.93 ! PT 0.82 SC 0.98 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.13 FD 1.00 HN 1.03 KP 1.00 ! LA 0.90 MK 1.07 NL 1.09 OV 0.95 ! PT 0.82 SC 0.93 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.14 FD 1.01 HN 1.09 KP 1.00 ! LA 0.91 MK 1.04 NL 1.10 OV 0.95 ! PT 0.86 SC 0.89 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.16 FD 1.01 HN 1.07 KP 1.00 ! LA 0.91 MK 0.89 NL 1.11 OV 0.93 ! PT 0.82 SC 0.92 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.15 FD 1.00 HN 1.07 KP 0.99 ! LA 0.90 MK 1.00 NL 1.13 OV 0.94 ! PT 0.86 SC 0.84 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.14 FD 0.97 HN 1.01 KP 1.02 ! LA 0.93 MK 0.94 NL 1.12 OV 0.92 ! PT 0.83 SC 0.94 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.16 FD 0.96 HN 1.04 KP 1.03 ! LA 0.92 MK 0.98 NL 1.10 OV 0.94 ! PT 0.85 SC 0.82 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 0.97 HN 1.03 KP 1.02 ! LA 0.95 MK 0.93 NL 1.16 OV 0.94 ! PT 0.86 SC 0.85 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.14 FD 0.96 HN 1.07 KP 1.01 ! LA 0.94 MK 0.88 NL 1.08 OV 0.94 ! PT 0.83 SC 0.91 ! ! ! Fit before self-cal, rms=0.054145Jy sigma=1.281178 ! Fit after self-cal, rms=0.051313Jy sigma=1.244453 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9001 mas, bmaj=1.852 mas, bpa=-4.085 degrees ! Estimated noise=0.124296 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 = 0.0039301 Jy ! Component: 100 - total flux cleaned = 0.00554382 Jy ! Component: 150 - total flux cleaned = 0.00642429 Jy ! Component: 200 - total flux cleaned = 0.00731642 Jy ! Total flux subtracted in 200 components = 0.00731642 Jy ! Clean residual min=-0.002126 max=0.003219 Jy/beam ! Clean residual mean=0.000003 rms=0.000645 Jy/beam ! Combined flux in latest and established models = 0.180969 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 172 components and 0.180969 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=0.050970Jy sigma=1.235417 ! Fit after self-cal, rms=0.050996Jy sigma=1.233734 ! 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=0.050996Jy sigma=1.233734 ! Fit after self-cal, rms=0.051497Jy sigma=1.228375 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9009 mas, bmaj=1.847 mas, bpa=-3.751 degrees ! Estimated noise=0.124523 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00148388 Jy ! Component: 100 - total flux cleaned = 0.00206641 Jy ! Component: 150 - total flux cleaned = 0.00241487 Jy ! Component: 200 - total flux cleaned = 0.00265223 Jy ! Total flux subtracted in 200 components = 0.00265223 Jy ! Clean residual min=-0.002071 max=0.003061 Jy/beam ! Clean residual mean=0.000005 rms=0.000575 Jy/beam ! Combined flux in latest and established models = 0.183621 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 182 components and 0.183621 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=0.051409Jy sigma=1.226245 ! Fit after self-cal, rms=0.051426Jy sigma=1.225835 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 (4.8, 2.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00321606 Jy ! Component: 100 - total flux cleaned = 0.00529661 Jy ! Component: 150 - total flux cleaned = 0.00685495 Jy ! Component: 200 - total flux cleaned = 0.00808032 Jy ! Total flux subtracted in 200 components = 0.00808032 Jy ! Clean residual min=-0.001839 max=0.002509 Jy/beam ! Clean residual mean=0.000004 rms=0.000485 Jy/beam ! Combined flux in latest and established models = 0.191701 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 220 components and 0.191701 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=0.051200Jy sigma=1.218608 ! Fit after self-cal, rms=0.051180Jy sigma=1.217999 ! Inverting map ! Added new window around map position (8.2, 1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0024725 Jy ! Component: 100 - total flux cleaned = 0.00397158 Jy ! Component: 150 - total flux cleaned = 0.00518965 Jy ! Component: 200 - total flux cleaned = 0.00618652 Jy ! Total flux subtracted in 200 components = 0.00618652 Jy ! Clean residual min=-0.001645 max=0.002193 Jy/beam ! Clean residual mean=0.000002 rms=0.000422 Jy/beam ! Combined flux in latest and established models = 0.197888 Jy ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 246 components and 0.197888 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=0.051045Jy sigma=1.213684 ! Fit after self-cal, rms=0.051034Jy sigma=1.213362 ! Inverting map ! Added new window around map position (36.4, -9). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00198007 Jy ! Component: 100 - total flux cleaned = 0.00316807 Jy ! Component: 150 - total flux cleaned = 0.00418789 Jy ! Component: 200 - total flux cleaned = 0.00503372 Jy ! Total flux subtracted in 200 components = 0.00503372 Jy ! Clean residual min=-0.001482 max=0.001535 Jy/beam ! Clean residual mean=0.000001 rms=0.000369 Jy/beam ! Combined flux in latest and established models = 0.202922 Jy ! Performing phase self-cal ! Adding 49 model components to the UV plane model. ! The established model now contains 281 components and 0.202922 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=0.050938Jy sigma=1.210645 ! Fit after self-cal, rms=0.050933Jy sigma=1.210442 ! 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=0.050933Jy sigma=1.210442 ! Fit after self-cal, rms=0.050818Jy sigma=1.209217 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.905 mas, bmaj=1.842 mas, bpa=-3.106 degrees ! Estimated noise=0.124049 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00118816 Jy ! Component: 100 - total flux cleaned = 0.00195468 Jy ! Component: 150 - total flux cleaned = 0.00263812 Jy ! Component: 200 - total flux cleaned = 0.00328516 Jy ! Total flux subtracted in 200 components = 0.00328516 Jy ! Clean residual min=-0.001323 max=0.001404 Jy/beam ! Clean residual mean=0.000002 rms=0.000325 Jy/beam ! Combined flux in latest and established models = 0.206207 Jy selfcal ! Performing phase self-cal ! Adding 53 model components to the UV plane model. ! The established model now contains 308 components and 0.206207 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=0.050767Jy sigma=1.207779 ! Fit after self-cal, rms=0.050773Jy sigma=1.207672 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 (14.4, -38.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00138073 Jy ! Component: 100 - total flux cleaned = 0.00228654 Jy ! Component: 150 - total flux cleaned = 0.00306617 Jy ! Component: 200 - total flux cleaned = 0.00371266 Jy ! Total flux subtracted in 200 components = 0.00371266 Jy ! Clean residual min=-0.001225 max=0.001439 Jy/beam ! Clean residual mean=0.000001 rms=0.000295 Jy/beam ! Combined flux in latest and established models = 0.209919 Jy ! Performing phase self-cal ! Adding 46 model components to the UV plane model. ! The established model now contains 338 components and 0.209919 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=0.050726Jy sigma=1.206153 ! Fit after self-cal, rms=0.050725Jy sigma=1.206019 ! Inverting map ! Added new window around map position (16.4, 4.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00129709 Jy ! Component: 100 - total flux cleaned = 0.00208458 Jy ! Component: 150 - total flux cleaned = 0.00271609 Jy ! Component: 200 - total flux cleaned = 0.00332408 Jy ! Total flux subtracted in 200 components = 0.00332408 Jy ! Clean residual min=-0.001094 max=0.001132 Jy/beam ! Clean residual mean=0.000002 rms=0.000271 Jy/beam ! Combined flux in latest and established models = 0.213243 Jy ! Performing phase self-cal ! Adding 46 model components to the UV plane model. ! The established model now contains 365 components and 0.213243 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=0.050681Jy sigma=1.204734 ! Fit after self-cal, rms=0.050678Jy sigma=1.204644 ! 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=0.050678Jy sigma=1.204644 ! Fit after self-cal, rms=0.050672Jy sigma=1.204416 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.147 mas, bmaj=2.831 mas, bpa=0.4948 degrees ! Estimated noise=0.154907 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00137118 Jy ! Component: 100 - total flux cleaned = 0.0024908 Jy ! Component: 150 - total flux cleaned = 0.00346677 Jy ! Component: 200 - total flux cleaned = 0.00433493 Jy ! Total flux subtracted in 200 components = 0.00433493 Jy ! Clean residual min=-0.001418 max=0.001394 Jy/beam ! Clean residual mean=0.000003 rms=0.000396 Jy/beam ! Combined flux in latest and established models = 0.217578 Jy selfcal ! Performing phase self-cal ! Adding 52 model components to the UV plane model. ! The established model now contains 401 components and 0.217578 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=0.050651Jy sigma=1.203676 ! Fit after self-cal, rms=0.050650Jy sigma=1.203580 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 = 0.000858925 Jy ! Component: 100 - total flux cleaned = 0.00162099 Jy ! Component: 150 - total flux cleaned = 0.00231069 Jy ! Component: 200 - total flux cleaned = 0.00291847 Jy ! Total flux subtracted in 200 components = 0.00291847 Jy ! Clean residual min=-0.001279 max=0.001315 Jy/beam ! Clean residual mean=0.000003 rms=0.000367 Jy/beam ! Combined flux in latest and established models = 0.220497 Jy ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 416 components and 0.220497 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=0.050641Jy sigma=1.203292 ! Fit after self-cal, rms=0.050639Jy sigma=1.203246 ! 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=0.9051 mas, bmaj=1.843 mas, bpa=-2.822 degrees ! Estimated noise=0.123886 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9051 x 1.843 at -2.822 degrees (North through East) ! Clean map min=-0.0010155 max=0.055225 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=0.7145 mas, bmaj=1.526 mas, bpa=-4.656 degrees ! Estimated noise=0.277594 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0400208 Jy ! Component: 100 - total flux cleaned = 0.0628334 Jy ! Component: 150 - total flux cleaned = 0.0786346 Jy ! Component: 200 - total flux cleaned = 0.0912734 Jy ! Total flux subtracted in 200 components = 0.0912734 Jy ! Clean residual min=-0.003840 max=0.007634 Jy/beam ! Clean residual mean=0.000013 rms=0.001140 Jy/beam ! Combined flux in latest and established models = 0.0912734 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 27 model components to the UV plane model. ! The established model now contains 27 components and 0.0912734 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9051 mas, bmaj=1.843 mas, bpa=-2.822 degrees ! Estimated noise=0.123886 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 = 0.0193973 Jy ! Component: 100 - total flux cleaned = 0.0327742 Jy ! Component: 150 - total flux cleaned = 0.0430589 Jy ! Component: 200 - total flux cleaned = 0.0512891 Jy ! Total flux subtracted in 200 components = 0.0512891 Jy ! Clean residual min=-0.003532 max=0.005121 Jy/beam ! Clean residual mean=0.000018 rms=0.001030 Jy/beam ! Combined flux in latest and established models = 0.142562 Jy ! Adding 64 model components to the UV plane model. ! The established model now contains 74 components and 0.142562 Jy ! Inverting map ! Added new window around map position (0, 1.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0067339 Jy ! Component: 100 - total flux cleaned = 0.0123296 Jy ! Component: 150 - total flux cleaned = 0.0171647 Jy ! Component: 200 - total flux cleaned = 0.021428 Jy ! Total flux subtracted in 200 components = 0.021428 Jy ! Clean residual min=-0.002560 max=0.002892 Jy/beam ! Clean residual mean=0.000012 rms=0.000729 Jy/beam ! Combined flux in latest and established models = 0.16399 Jy ! Adding 58 model components to the UV plane model. ! The established model now contains 121 components and 0.16399 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=2.147 mas, bmaj=2.831 mas, bpa=0.4948 degrees ! Estimated noise=0.154907 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00709417 Jy ! Component: 100 - total flux cleaned = 0.0126087 Jy ! Component: 150 - total flux cleaned = 0.0171646 Jy ! Component: 200 - total flux cleaned = 0.0210433 Jy ! Total flux subtracted in 200 components = 0.0210433 Jy ! Clean residual min=-0.003554 max=0.003208 Jy/beam ! Clean residual mean=0.000012 rms=0.000918 Jy/beam ! Combined flux in latest and established models = 0.185034 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 = 0.00341541 Jy ! Component: 100 - total flux cleaned = 0.00646453 Jy ! Component: 150 - total flux cleaned = 0.00920025 Jy ! Component: 200 - total flux cleaned = 0.0116661 Jy ! Total flux subtracted in 200 components = 0.0116661 Jy ! Clean residual min=-0.002762 max=0.002509 Jy/beam ! Clean residual mean=0.000008 rms=0.000694 Jy/beam ! Combined flux in latest and established models = 0.1967 Jy ! Adding 144 model components to the UV plane model. ! The established model now contains 238 components and 0.1967 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9051 mas, bmaj=1.843 mas, bpa=-2.822 degrees ! Estimated noise=0.123886 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00206876 Jy ! Component: 100 - total flux cleaned = 0.00372272 Jy ! Component: 150 - total flux cleaned = 0.00519752 Jy ! Component: 200 - total flux cleaned = 0.00653176 Jy ! Total flux subtracted in 200 components = 0.00653176 Jy ! Clean residual min=-0.001413 max=0.001438 Jy/beam ! Clean residual mean=0.000003 rms=0.000339 Jy/beam ! Combined flux in latest and established models = 0.203232 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 266 components and 0.203232 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=0.050833Jy sigma=1.209185 ! Fit after self-cal, rms=0.050774Jy sigma=1.207234 wmodel J1826+1831_X_map.mod ! Writing 266 model components to file: J1826+1831_X_map.mod wobs J1826+1831_X_uvs.fits ! Writing UV FITS file: J1826+1831_X_uvs.fits wwins J1826+1831_X_map.win ! wwins: Wrote 12 windows to J1826+1831_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 = 0.000217698 Jy ! Component: 100 - total flux cleaned = 0.00015362 Jy ! Component: 150 - total flux cleaned = 5.11116e-05 Jy ! Component: 200 - total flux cleaned = -8.5814e-06 Jy ! Component: 250 - total flux cleaned = -9.35671e-06 Jy ! Component: 300 - total flux cleaned = -2.80738e-05 Jy ! Component: 350 - total flux cleaned = 8.02386e-06 Jy ! Component: 400 - total flux cleaned = 0.000149173 Jy ! Component: 450 - total flux cleaned = 0.000252176 Jy ! Component: 500 - total flux cleaned = 0.000319913 Jy ! Component: 550 - total flux cleaned = 0.000370163 Jy ! Component: 600 - total flux cleaned = 0.000483888 Jy ! Component: 650 - total flux cleaned = 0.000531427 Jy ! Component: 700 - total flux cleaned = 0.000578064 Jy ! Component: 750 - total flux cleaned = 0.000608708 Jy ! Component: 800 - total flux cleaned = 0.000668972 Jy ! Component: 850 - total flux cleaned = 0.000684101 Jy ! Component: 900 - total flux cleaned = 0.000727826 Jy ! Component: 950 - total flux cleaned = 0.000785393 Jy ! Component: 1000 - total flux cleaned = 0.00081362 Jy ! Component: 1050 - total flux cleaned = 0.000813666 Jy ! Component: 1100 - total flux cleaned = 0.000868392 Jy ! Component: 1150 - total flux cleaned = 0.000854999 Jy ! Component: 1200 - total flux cleaned = 0.000881814 Jy ! Component: 1250 - total flux cleaned = 0.000908217 Jy ! Component: 1300 - total flux cleaned = 0.000947351 Jy ! Component: 1350 - total flux cleaned = 0.000959878 Jy ! Component: 1400 - total flux cleaned = 0.000972439 Jy ! Component: 1450 - total flux cleaned = 0.000959958 Jy ! Component: 1500 - total flux cleaned = 0.00102194 Jy ! Component: 1550 - total flux cleaned = 0.00102192 Jy ! Component: 1600 - total flux cleaned = 0.00103379 Jy ! Component: 1650 - total flux cleaned = 0.00102179 Jy ! Component: 1700 - total flux cleaned = 0.00105726 Jy ! Component: 1750 - total flux cleaned = 0.00106885 Jy ! Component: 1800 - total flux cleaned = 0.00108051 Jy ! Component: 1850 - total flux cleaned = 0.00111462 Jy ! Component: 1900 - total flux cleaned = 0.00113714 Jy ! Component: 1950 - total flux cleaned = 0.00115949 Jy ! Component: 2000 - total flux cleaned = 0.00118138 Jy ! Component: 2050 - total flux cleaned = 0.00117033 Jy ! Component: 2100 - total flux cleaned = 0.00117055 Jy ! Component: 2150 - total flux cleaned = 0.00116003 Jy ! Component: 2200 - total flux cleaned = 0.00119212 Jy ! Component: 2250 - total flux cleaned = 0.00121314 Jy ! Component: 2300 - total flux cleaned = 0.00119222 Jy ! Component: 2350 - total flux cleaned = 0.00119226 Jy ! Component: 2400 - total flux cleaned = 0.00123318 Jy ! Component: 2450 - total flux cleaned = 0.00122301 Jy ! Component: 2500 - total flux cleaned = 0.001203 Jy ! Component: 2550 - total flux cleaned = 0.00120306 Jy ! Component: 2600 - total flux cleaned = 0.00120311 Jy ! Component: 2650 - total flux cleaned = 0.00120327 Jy ! Component: 2700 - total flux cleaned = 0.00123244 Jy ! Component: 2750 - total flux cleaned = 0.001242 Jy ! Component: 2800 - total flux cleaned = 0.00125157 Jy ! Component: 2850 - total flux cleaned = 0.00125166 Jy ! Component: 2900 - total flux cleaned = 0.00120481 Jy ! Component: 2950 - total flux cleaned = 0.00118636 Jy ! Component: 3000 - total flux cleaned = 0.00123236 Jy ! Component: 3050 - total flux cleaned = 0.0012141 Jy ! Component: 3100 - total flux cleaned = 0.0011868 Jy ! Component: 3150 - total flux cleaned = 0.00121368 Jy ! Component: 3200 - total flux cleaned = 0.00121377 Jy ! Component: 3250 - total flux cleaned = 0.00120483 Jy ! Component: 3300 - total flux cleaned = 0.00118744 Jy ! Component: 3350 - total flux cleaned = 0.00123092 Jy ! Component: 3400 - total flux cleaned = 0.00127396 Jy ! Component: 3450 - total flux cleaned = 0.00131676 Jy ! Component: 3500 - total flux cleaned = 0.0012828 Jy ! Component: 3550 - total flux cleaned = 0.00128287 Jy ! Component: 3600 - total flux cleaned = 0.0012913 Jy ! Component: 3650 - total flux cleaned = 0.00126631 Jy ! Component: 3700 - total flux cleaned = 0.00129924 Jy ! Component: 3750 - total flux cleaned = 0.00131558 Jy ! Component: 3800 - total flux cleaned = 0.00133993 Jy ! Component: 3850 - total flux cleaned = 0.0013561 Jy ! Component: 3900 - total flux cleaned = 0.00137214 Jy ! Component: 3950 - total flux cleaned = 0.00138003 Jy ! Component: 4000 - total flux cleaned = 0.00142728 Jy ! Component: 4050 - total flux cleaned = 0.00142731 Jy ! Total flux subtracted in 4096 components = 0.00145841 Jy ! Clean residual min=-0.000717 max=0.000436 Jy/beam ! Clean residual mean=0.000001 rms=0.000146 Jy/beam ! Combined flux in latest and established models = 0.20469 Jy keep ! Adding 376 model components to the UV plane model. ! The established model now contains 639 components and 0.20469 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uva//J1826+1831_X_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9051 x 1.843 at -2.822 degrees (North through East) ! Clean map min=-0.00085533 max=0.055582 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uva//J1826+1831_X_map.fits wmodel /vlbi/uf001/uva//J1826+1831_X_map.mod ! Writing 639 model components to file: /vlbi/uf001/uva//J1826+1831_X_map.mod wobs /vlbi/uf001/uva//J1826+1831_X_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uva//J1826+1831_X_uvs.fits wwins /vlbi/uf001/uva//J1826+1831_X_map.win ! wwins: Wrote 13 windows to /vlbi/uf001/uva//J1826+1831_X_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0555817 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000144756 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.781317 0.781317 1.56263 3.12527 6.25054 12.5011 25.0022 50.0043 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.055 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 383.966 quit ! Quitting program ! Log file /vlbi/uf001/uva//J1826+1831_X_dfm.log closed on Mon Jan 14 04:37:27 2019