! Started logfile: /image_prod/ug002_uva//J1911+2658_X_dfm.log on Thu Mar 5 04:03:02 2020 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 /image_prod/ug002_uva//J1911+2658_X_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J1911+2658_X_uva.fits ! AN table 1: 20 integrations on 28 of 28 possible baselines. ! AN table 2: 20 integrations on 21 of 21 possible baselines. ! AN table 3: 20 integrations on 21 of 21 possible baselines. ! Apparent sampling: 0.977143 visibilities/baseline/integration-bin. ! Found source: J1911+2658 ! ! 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 121 lines of history. ! ! Reading 16416 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 J1911+2658_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 2 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! A total of 1 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 2. ! A total of 2 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! A total of 1 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 3. ! A total of 2 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! A total of 1 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 4. ! A total of 2 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! A total of 1 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 5. ! A total of 2 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! A total of 1 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 6. ! A total of 2 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! A total of 1 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 7. ! A total of 2 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! A total of 1 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 8. ! A total of 2 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! A total of 1 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 9. ! A total of 2 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! A total of 1 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 10. ! A total of 2 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! A total of 1 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 11. ! A total of 2 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! A total of 1 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 12. ! A total of 2 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! A total of 1 telescope corrections were flagged in sub-array 3. ! ! Fit before self-cal, rms=1.019591Jy sigma=9.085382 ! Fit after self-cal, rms=0.852034Jy sigma=7.692520 ! 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=0.6849 mas, bmaj=1.635 mas, bpa=7.06 degrees ! Estimated noise=1.16486 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 = 0.115981 Jy ! Component: 100 - total flux cleaned = 0.144877 Jy ! Total flux subtracted in 100 components = 0.144877 Jy ! Clean residual min=-0.019640 max=0.068089 Jy/beam ! Clean residual mean=0.000013 rms=0.004929 Jy/beam ! Combined flux in latest and established models = 0.144877 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.144877 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=0.109929Jy sigma=0.956834 ! Fit after self-cal, rms=0.109002Jy sigma=0.947858 ! Inverting map ! Added new window around map position (-2.2, -1.6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0545836 Jy ! Component: 100 - total flux cleaned = 0.0721634 Jy ! Total flux subtracted in 100 components = 0.0721634 Jy ! Clean residual min=-0.013378 max=0.017300 Jy/beam ! Clean residual mean=0.000005 rms=0.002835 Jy/beam ! Combined flux in latest and established models = 0.217041 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 11 components and 0.217041 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=0.078718Jy sigma=0.671972 ! Fit after self-cal, rms=0.073720Jy sigma=0.622479 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0170986 Jy ! Component: 100 - total flux cleaned = 0.0262559 Jy ! Total flux subtracted in 100 components = 0.0262559 Jy ! Clean residual min=-0.010415 max=0.015099 Jy/beam ! Clean residual mean=0.000002 rms=0.002194 Jy/beam ! Combined flux in latest and established models = 0.243297 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 16 components and 0.243297 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=0.069087Jy sigma=0.582209 ! Fit after self-cal, rms=0.068652Jy sigma=0.577850 ! Inverting map ! Added new window around map position (-6.6, -5.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0135976 Jy ! Component: 100 - total flux cleaned = 0.0219965 Jy ! Total flux subtracted in 100 components = 0.0219965 Jy ! Clean residual min=-0.008673 max=0.015011 Jy/beam ! Clean residual mean=0.000001 rms=0.001886 Jy/beam ! Combined flux in latest and established models = 0.265293 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 27 components and 0.265293 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=0.064932Jy sigma=0.539068 ! Fit after self-cal, rms=0.064591Jy sigma=0.536558 ! Inverting map ! Added new window around map position (-8, -6.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0132291 Jy ! Component: 100 - total flux cleaned = 0.0211417 Jy ! Total flux subtracted in 100 components = 0.0211417 Jy ! Clean residual min=-0.006965 max=0.007242 Jy/beam ! Clean residual mean=0.000001 rms=0.001520 Jy/beam ! Combined flux in latest and established models = 0.286435 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 39 components and 0.286435 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=0.061135Jy sigma=0.501143 ! Fit after self-cal, rms=0.060902Jy sigma=0.499293 ! 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=0.905 mas, bmaj=1.897 mas, bpa=5.093 degrees ! Estimated noise=0.631575 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 = 0.00997871 Jy ! Component: 100 - total flux cleaned = 0.0167688 Jy ! Component: 150 - total flux cleaned = 0.0220448 Jy ! Component: 200 - total flux cleaned = 0.0263207 Jy ! Total flux subtracted in 200 components = 0.0263207 Jy ! Clean residual min=-0.006190 max=0.006457 Jy/beam ! Clean residual mean=0.000001 rms=0.001389 Jy/beam ! Combined flux in latest and established models = 0.312756 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 60 components and 0.312755 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=0.058815Jy sigma=0.477849 ! Fit after self-cal, rms=0.058598Jy sigma=0.475923 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.905 x 1.897 at 5.093 degrees (North through East) ! Clean map min=-0.0055737 max=0.14771 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 HN 0.93 LA 1.00 MK 1.05 ! NL 1.12 OV 0.90 PT 0.98 SC 1.01 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.96 HN 0.89 KP 1.05 LA 1.07 ! NL 1.08 OV 0.89 SC 0.95 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.98 KP 1.18 LA 0.99 MK 1.10 ! NL 1.10 OV 0.88 SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 HN 0.90 LA 0.97 MK 1.08 ! NL 1.09 OV 0.95 PT 0.99 SC 0.98 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.93 HN 0.83 KP 1.09 LA 1.06 ! NL 1.14 OV 0.91 SC 0.96 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.91 KP 1.12 LA 1.00 MK 1.10 ! NL 1.16 OV 0.87 SC 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 HN 0.95 LA 1.00 MK 1.04 ! NL 1.11 OV 0.92 PT 1.00 SC 1.03 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.95 HN 0.85 KP 1.07 LA 1.04 ! NL 1.10 OV 0.92 SC 0.93 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.94 KP 1.17 LA 0.99 MK 1.10 ! NL 1.14 OV 0.88 SC 0.98 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 HN 0.95 LA 1.01 MK 1.09 ! NL 1.18 OV 0.92 PT 0.96 SC 0.98 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.92 HN 0.88 KP 1.08 LA 1.09 ! NL 1.11 OV 0.90 SC 0.93 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.94 KP 1.11 LA 1.03 MK 1.10 ! NL 1.13 OV 0.88 SC 1.00 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 HN 0.93 LA 1.00 MK 1.01 ! NL 1.08 OV 0.93 PT 1.00 SC 0.97 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 HN 0.88 KP 1.05 LA 1.06 ! NL 1.10 OV 0.88 SC 0.96 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.94 KP 1.14 LA 1.00 MK 1.04 ! NL 1.14 OV 0.92 SC 1.03 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 HN 0.96 LA 0.98 MK 1.05 ! NL 1.11 OV 0.93 PT 1.04 SC 0.97 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.94 HN 0.88 KP 1.07 LA 1.07 ! NL 1.13 OV 0.89 SC 0.96 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.98 KP 1.07 LA 1.00 MK 1.10 ! NL 1.16 OV 0.90 SC 0.96 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 HN 0.95 LA 1.00 MK 1.14 ! NL 1.09 OV 0.95 PT 0.98 SC 1.04 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 HN 0.91 KP 1.04 LA 1.07 ! NL 1.16 OV 0.92 SC 0.96 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.94 KP 1.06 LA 1.02 MK 1.10 ! NL 1.19 OV 0.91 SC 0.95 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 HN 0.91 LA 1.00 MK 1.06 ! NL 1.13 OV 0.90 PT 1.02 SC 1.10 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.94 HN 0.88 KP 1.06 LA 1.08 ! NL 1.11 OV 0.92 SC 0.96 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.96 KP 1.13 LA 1.00 MK 1.13 ! NL 1.16 OV 0.88 SC 1.04 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 HN 0.92 LA 1.00 MK 1.13 ! NL 1.12 OV 0.93 PT 0.99 SC 1.05 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.95 HN 0.90 KP 1.06 LA 1.05 ! NL 1.07 OV 0.91 SC 0.99 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.93 KP 1.12 LA 1.03 MK 1.16 ! NL 1.15 OV 0.86 SC 1.00 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 HN 0.95 LA 0.99 MK 1.14 ! NL 1.09 OV 0.96 PT 1.08 SC 1.03 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.93 HN 0.85 KP 1.04 LA 1.05 ! NL 1.17 OV 0.94 SC 0.96 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.97 KP 1.09 LA 1.00 MK 1.08 ! NL 1.20 OV 0.93 SC 1.00 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 HN 0.98 LA 1.01 MK 1.03 ! NL 1.09 OV 0.89 PT 0.98 SC 1.06 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 HN 0.96 KP 1.05 LA 1.06 ! NL 1.07 OV 0.90 SC 1.04 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.99 KP 1.11 LA 1.03 MK 1.05 ! NL 1.12 OV 0.93 SC 1.00 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 HN 0.93 LA 1.01 MK 1.18 ! NL 1.16 OV 0.90 PT 1.00 SC 1.02 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.97 HN 0.87 KP 1.03 LA 1.05 ! NL 1.12 OV 0.94 SC 1.00 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.96 KP 1.12 LA 1.02 MK 1.13 ! NL 1.16 OV 0.86 SC 0.98 ! ! ! Fit before self-cal, rms=0.058598Jy sigma=0.475923 ! Fit after self-cal, rms=0.055137Jy sigma=0.446574 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9131 mas, bmaj=1.881 mas, bpa=5.42 degrees ! Estimated noise=0.63783 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 (-5.4, -5.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00479768 Jy ! Component: 100 - total flux cleaned = 0.00757814 Jy ! Component: 150 - total flux cleaned = 0.00914313 Jy ! Component: 200 - total flux cleaned = 0.0100367 Jy ! Total flux subtracted in 200 components = 0.0100367 Jy ! Clean residual min=-0.002331 max=0.002186 Jy/beam ! Clean residual mean=0.000001 rms=0.000524 Jy/beam ! Combined flux in latest and established models = 0.322792 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 83 components and 0.322792 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=0.054696Jy sigma=0.441914 ! Fit after self-cal, rms=0.054670Jy sigma=0.441397 ! 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=0.054670Jy sigma=0.441397 ! Fit after self-cal, rms=0.054347Jy sigma=0.440945 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9121 mas, bmaj=1.88 mas, bpa=5.443 degrees ! Estimated noise=0.636034 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00162026 Jy ! Component: 100 - total flux cleaned = 0.0025066 Jy ! Component: 150 - total flux cleaned = 0.00315947 Jy ! Component: 200 - total flux cleaned = 0.00365099 Jy ! Total flux subtracted in 200 components = 0.00365099 Jy ! Clean residual min=-0.001874 max=0.001647 Jy/beam ! Clean residual mean=0.000000 rms=0.000417 Jy/beam ! Combined flux in latest and established models = 0.326443 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 98 components and 0.326443 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=0.054230Jy sigma=0.439693 ! Fit after self-cal, rms=0.054219Jy sigma=0.439604 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 = 0.000716139 Jy ! Component: 100 - total flux cleaned = 0.00132435 Jy ! Component: 150 - total flux cleaned = 0.0017725 Jy ! Component: 200 - total flux cleaned = 0.00222229 Jy ! Total flux subtracted in 200 components = 0.00222229 Jy ! Clean residual min=-0.001759 max=0.001586 Jy/beam ! Clean residual mean=0.000000 rms=0.000383 Jy/beam ! Combined flux in latest and established models = 0.328665 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 105 components and 0.328665 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=0.054171Jy sigma=0.439107 ! Fit after self-cal, rms=0.054170Jy sigma=0.439088 ! 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=0.054170Jy sigma=0.439088 ! Fit after self-cal, rms=0.054026Jy sigma=0.438942 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9115 mas, bmaj=1.88 mas, bpa=5.443 degrees ! Estimated noise=0.635123 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000488203 Jy ! Component: 100 - total flux cleaned = 0.000774688 Jy ! Component: 150 - total flux cleaned = 0.00100331 Jy ! Component: 200 - total flux cleaned = 0.0012104 Jy ! Total flux subtracted in 200 components = 0.0012104 Jy ! Clean residual min=-0.001535 max=0.001493 Jy/beam ! Clean residual mean=0.000000 rms=0.000347 Jy/beam ! Combined flux in latest and established models = 0.329876 Jy selfcal ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 115 components and 0.329876 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=0.053987Jy sigma=0.438549 ! Fit after self-cal, rms=0.053986Jy sigma=0.438530 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 (13.2, -28). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00121461 Jy ! Component: 100 - total flux cleaned = 0.001752 Jy ! Component: 150 - total flux cleaned = 0.00217324 Jy ! Component: 200 - total flux cleaned = 0.00249639 Jy ! Total flux subtracted in 200 components = 0.00249639 Jy ! Clean residual min=-0.001427 max=0.001291 Jy/beam ! Clean residual mean=0.000000 rms=0.000314 Jy/beam ! Combined flux in latest and established models = 0.332372 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 128 components and 0.332372 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=0.053937Jy sigma=0.438056 ! Fit after self-cal, rms=0.053933Jy sigma=0.438022 ! 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=0.053933Jy sigma=0.438022 ! Fit after self-cal, rms=0.053873Jy sigma=0.437981 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.923 mas, bmaj=2.604 mas, bpa=-4.533 degrees ! Estimated noise=0.754871 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00069695 Jy ! Component: 100 - total flux cleaned = 0.00109486 Jy ! Component: 150 - total flux cleaned = 0.00143051 Jy ! Component: 200 - total flux cleaned = 0.00172145 Jy ! Total flux subtracted in 200 components = 0.00172145 Jy ! Clean residual min=-0.001344 max=0.001139 Jy/beam ! Clean residual mean=0.000000 rms=0.000335 Jy/beam ! Combined flux in latest and established models = 0.334093 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 143 components and 0.334093 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=0.053862Jy sigma=0.437826 ! Fit after self-cal, rms=0.053860Jy sigma=0.437808 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 = 0.000295814 Jy ! Component: 100 - total flux cleaned = 0.000567129 Jy ! Component: 150 - total flux cleaned = 0.000844613 Jy ! Component: 200 - total flux cleaned = 0.00102987 Jy ! Total flux subtracted in 200 components = 0.00102987 Jy ! Clean residual min=-0.001192 max=0.001025 Jy/beam ! Clean residual mean=0.000000 rms=0.000305 Jy/beam ! Combined flux in latest and established models = 0.335123 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 151 components and 0.335123 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=0.053860Jy sigma=0.437766 ! Fit after self-cal, rms=0.053858Jy sigma=0.437760 ! 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=0.9104 mas, bmaj=1.88 mas, bpa=5.382 degrees ! Estimated noise=0.63489 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9104 x 1.88 at 5.382 degrees (North through East) ! Clean map min=-0.0013076 max=0.14626 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=0.6932 mas, bmaj=1.618 mas, bpa=7.523 degrees ! Estimated noise=1.17008 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.124962 Jy ! Component: 100 - total flux cleaned = 0.178486 Jy ! Component: 150 - total flux cleaned = 0.205787 Jy ! Component: 200 - total flux cleaned = 0.224913 Jy ! Total flux subtracted in 200 components = 0.224913 Jy ! Clean residual min=-0.007593 max=0.011011 Jy/beam ! Clean residual mean=0.000004 rms=0.001912 Jy/beam ! Combined flux in latest and established models = 0.224913 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 16 model components to the UV plane model. ! The established model now contains 16 components and 0.224913 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9104 mas, bmaj=1.88 mas, bpa=5.382 degrees ! Estimated noise=0.63489 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 = 0.0196321 Jy ! Component: 100 - total flux cleaned = 0.0343067 Jy ! Component: 150 - total flux cleaned = 0.0458751 Jy ! Component: 200 - total flux cleaned = 0.0551315 Jy ! Total flux subtracted in 200 components = 0.0551315 Jy ! Clean residual min=-0.004618 max=0.006225 Jy/beam ! Clean residual mean=0.000004 rms=0.001249 Jy/beam ! Combined flux in latest and established models = 0.280045 Jy ! Adding 31 model components to the UV plane model. ! The established model now contains 40 components and 0.280045 Jy ! Inverting map ! Added new window around map position (-1.4, -1.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00769542 Jy ! Component: 100 - total flux cleaned = 0.0140042 Jy ! Component: 150 - total flux cleaned = 0.0192413 Jy ! Component: 200 - total flux cleaned = 0.023632 Jy ! Total flux subtracted in 200 components = 0.023632 Jy ! Clean residual min=-0.002980 max=0.003082 Jy/beam ! Clean residual mean=0.000002 rms=0.000715 Jy/beam ! Combined flux in latest and established models = 0.303677 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 62 components and 0.303677 Jy ! Inverting map ! Added new window around map position (-48, -45.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00373926 Jy ! Component: 100 - total flux cleaned = 0.00689194 Jy ! Component: 150 - total flux cleaned = 0.00962407 Jy ! Component: 200 - total flux cleaned = 0.0120176 Jy ! Total flux subtracted in 200 components = 0.0120176 Jy ! Clean residual min=-0.002090 max=0.001862 Jy/beam ! Clean residual mean=0.000001 rms=0.000495 Jy/beam ! Combined flux in latest and established models = 0.315694 Jy ! Adding 45 model components to the UV plane model. ! The established model now contains 90 components and 0.315694 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=1.923 mas, bmaj=2.604 mas, bpa=-4.533 degrees ! Estimated noise=0.754871 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0034495 Jy ! Component: 100 - total flux cleaned = 0.00598641 Jy ! Component: 150 - total flux cleaned = 0.00802939 Jy ! Component: 200 - total flux cleaned = 0.00973738 Jy ! Total flux subtracted in 200 components = 0.00973738 Jy ! Clean residual min=-0.001988 max=0.001759 Jy/beam ! Clean residual mean=0.000002 rms=0.000504 Jy/beam ! Combined flux in latest and established models = 0.325432 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 = 0.00146496 Jy ! Component: 100 - total flux cleaned = 0.00250154 Jy ! Component: 150 - total flux cleaned = 0.00342813 Jy ! Component: 200 - total flux cleaned = 0.00421961 Jy ! Total flux subtracted in 200 components = 0.00421961 Jy ! Clean residual min=-0.001641 max=0.001383 Jy/beam ! Clean residual mean=0.000001 rms=0.000397 Jy/beam ! Combined flux in latest and established models = 0.329651 Jy ! Adding 70 model components to the UV plane model. ! The established model now contains 146 components and 0.329651 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9104 mas, bmaj=1.88 mas, bpa=5.382 degrees ! Estimated noise=0.63489 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000596908 Jy ! Component: 100 - total flux cleaned = 0.00142441 Jy ! Component: 150 - total flux cleaned = 0.00206547 Jy ! Component: 200 - total flux cleaned = 0.00260905 Jy ! Total flux subtracted in 200 components = 0.00260905 Jy ! Clean residual min=-0.001366 max=0.001202 Jy/beam ! Clean residual mean=-0.000000 rms=0.000297 Jy/beam ! Combined flux in latest and established models = 0.33226 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 168 components and 0.33226 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=0.053882Jy sigma=0.437879 ! Fit after self-cal, rms=0.053854Jy sigma=0.437735 wmodel J1911+2658_X_map.mod ! Writing 168 model components to file: J1911+2658_X_map.mod wobs J1911+2658_X_uvs.fits ! Writing UV FITS file: J1911+2658_X_uvs.fits wwins J1911+2658_X_map.win ! wwins: Wrote 8 windows to J1911+2658_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 = -0.00048343 Jy ! Component: 100 - total flux cleaned = -0.00084203 Jy ! Component: 150 - total flux cleaned = -0.0010014 Jy ! Component: 200 - total flux cleaned = -0.00115515 Jy ! Component: 250 - total flux cleaned = -0.00121158 Jy ! Component: 300 - total flux cleaned = -0.00132011 Jy ! Component: 350 - total flux cleaned = -0.00131992 Jy ! Component: 400 - total flux cleaned = -0.00133737 Jy ! Component: 450 - total flux cleaned = -0.00138788 Jy ! Component: 500 - total flux cleaned = -0.00142085 Jy ! Component: 550 - total flux cleaned = -0.00137276 Jy ! Component: 600 - total flux cleaned = -0.00142082 Jy ! Component: 650 - total flux cleaned = -0.00146748 Jy ! Component: 700 - total flux cleaned = -0.00152806 Jy ! Component: 750 - total flux cleaned = -0.00151333 Jy ! Component: 800 - total flux cleaned = -0.00155753 Jy ! Component: 850 - total flux cleaned = -0.00160062 Jy ! Component: 900 - total flux cleaned = -0.00162901 Jy ! Component: 950 - total flux cleaned = -0.0016151 Jy ! Component: 1000 - total flux cleaned = -0.0016564 Jy ! Component: 1050 - total flux cleaned = -0.00165626 Jy ! Component: 1100 - total flux cleaned = -0.00168313 Jy ! Component: 1150 - total flux cleaned = -0.00168305 Jy ! Component: 1200 - total flux cleaned = -0.00172226 Jy ! Component: 1250 - total flux cleaned = -0.00170906 Jy ! Component: 1300 - total flux cleaned = -0.00173456 Jy ! Component: 1350 - total flux cleaned = -0.00173474 Jy ! Component: 1400 - total flux cleaned = -0.00175954 Jy ! Component: 1450 - total flux cleaned = -0.00178432 Jy ! Component: 1500 - total flux cleaned = -0.00180868 Jy ! Component: 1550 - total flux cleaned = -0.00180884 Jy ! Component: 1600 - total flux cleaned = -0.00188001 Jy ! Component: 1650 - total flux cleaned = -0.00188005 Jy ! Component: 1700 - total flux cleaned = -0.00191489 Jy ! Component: 1750 - total flux cleaned = -0.00191484 Jy ! Component: 1800 - total flux cleaned = -0.00193751 Jy ! Component: 1850 - total flux cleaned = -0.00193745 Jy ! Component: 1900 - total flux cleaned = -0.00190406 Jy ! Component: 1950 - total flux cleaned = -0.00192608 Jy ! Component: 2000 - total flux cleaned = -0.00189369 Jy ! Component: 2050 - total flux cleaned = -0.00191504 Jy ! Component: 2100 - total flux cleaned = -0.00192563 Jy ! Component: 2150 - total flux cleaned = -0.00190472 Jy ! Component: 2200 - total flux cleaned = -0.00187349 Jy ! Component: 2250 - total flux cleaned = -0.001884 Jy ! Component: 2300 - total flux cleaned = -0.00188384 Jy ! Component: 2350 - total flux cleaned = -0.00187372 Jy ! Component: 2400 - total flux cleaned = -0.00184362 Jy ! Component: 2450 - total flux cleaned = -0.00188343 Jy ! Component: 2500 - total flux cleaned = -0.00188338 Jy ! Component: 2550 - total flux cleaned = -0.00186392 Jy ! Component: 2600 - total flux cleaned = -0.00185444 Jy ! Component: 2650 - total flux cleaned = -0.00187371 Jy ! Component: 2700 - total flux cleaned = -0.00189262 Jy ! Component: 2750 - total flux cleaned = -0.00189271 Jy ! Component: 2800 - total flux cleaned = -0.00190216 Jy ! Component: 2850 - total flux cleaned = -0.00188355 Jy ! Component: 2900 - total flux cleaned = -0.00188357 Jy ! Component: 2950 - total flux cleaned = -0.00191085 Jy ! Component: 3000 - total flux cleaned = -0.00189273 Jy ! Component: 3050 - total flux cleaned = -0.00192867 Jy ! Component: 3100 - total flux cleaned = -0.00190193 Jy ! Component: 3150 - total flux cleaned = -0.00191971 Jy ! Component: 3200 - total flux cleaned = -0.00188466 Jy ! Component: 3250 - total flux cleaned = -0.00189351 Jy ! Component: 3300 - total flux cleaned = -0.00188498 Jy ! Component: 3350 - total flux cleaned = -0.00190215 Jy ! Component: 3400 - total flux cleaned = -0.0019106 Jy ! Component: 3450 - total flux cleaned = -0.0018851 Jy ! Component: 3500 - total flux cleaned = -0.00187666 Jy ! Component: 3550 - total flux cleaned = -0.00188492 Jy ! Component: 3600 - total flux cleaned = -0.00183497 Jy ! Component: 3650 - total flux cleaned = -0.00181014 Jy ! Component: 3700 - total flux cleaned = -0.00180198 Jy ! Component: 3750 - total flux cleaned = -0.00175299 Jy ! Component: 3800 - total flux cleaned = -0.00177735 Jy ! Component: 3850 - total flux cleaned = -0.00175317 Jy ! Component: 3900 - total flux cleaned = -0.00171312 Jy ! Component: 3950 - total flux cleaned = -0.00172113 Jy ! Component: 4000 - total flux cleaned = -0.00173703 Jy ! Component: 4050 - total flux cleaned = -0.00170552 Jy ! Total flux subtracted in 4096 components = -0.00172113 Jy ! Clean residual min=-0.000518 max=0.000458 Jy/beam ! Clean residual mean=-0.000000 rms=0.000132 Jy/beam ! Combined flux in latest and established models = 0.330539 Jy keep ! Adding 305 model components to the UV plane model. ! The established model now contains 473 components and 0.33054 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J1911+2658_X_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9104 x 1.88 at 5.382 degrees (North through East) ! Clean map min=-0.00096997 max=0.14651 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J1911+2658_X_map.fits wmodel /image_prod/ug002_uva//J1911+2658_X_map.mod ! Writing 473 model components to file: /image_prod/ug002_uva//J1911+2658_X_map.mod wobs /image_prod/ug002_uva//J1911+2658_X_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J1911+2658_X_uvs.fits wwins /image_prod/ug002_uva//J1911+2658_X_map.win ! wwins: Wrote 9 windows to /image_prod/ug002_uva//J1911+2658_X_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.146512 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000130304 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.266813 0.266813 0.533625 1.06725 2.1345 4.269 8.538 17.076 34.152 68.304 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.146 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1124.38 quit ! Quitting program ! Log file /image_prod/ug002_uva//J1911+2658_X_dfm.log closed on Thu Mar 5 04:03:07 2020