! Started logfile: /vlbi/uf001/uva//J1221+2813_X_dfm.log on Mon Jan 14 01:49:08 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//J1221+2813_X_uva.fits ! Reading UV FITS file: /vlbi/uf001/uva//J1221+2813_X_uva.fits ! AN table 1: 128 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.864757 visibilities/baseline/integration-bin. ! Found source: J1221+2813 ! ! 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 59772 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 J1221+2813_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 108 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 108 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 108 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 108 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 108 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 108 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 108 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 108 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 108 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 108 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 108 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 108 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.035679Jy sigma=23.159966 ! Fit after self-cal, rms=0.759889Jy sigma=16.934939 ! 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=0.6958 mas, bmaj=1.345 mas, bpa=-3.376 degrees ! Estimated noise=0.322462 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 = 0.174765 Jy ! Component: 100 - total flux cleaned = 0.225992 Jy ! Total flux subtracted in 100 components = 0.225992 Jy ! Clean residual min=-0.008452 max=0.023036 Jy/beam ! Clean residual mean=-0.000000 rms=0.002112 Jy/beam ! Combined flux in latest and established models = 0.225992 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.225992 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=0.087873Jy sigma=1.827279 ! Fit after self-cal, rms=0.087840Jy sigma=1.825941 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0262359 Jy ! Component: 100 - total flux cleaned = 0.040235 Jy ! Total flux subtracted in 100 components = 0.040235 Jy ! Clean residual min=-0.006840 max=0.017508 Jy/beam ! Clean residual mean=-0.000000 rms=0.001574 Jy/beam ! Combined flux in latest and established models = 0.266227 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 10 components and 0.266227 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=0.076521Jy sigma=1.552690 ! Fit after self-cal, rms=0.076483Jy sigma=1.551153 ! Inverting map ! Added new window around map position (2.2, -1). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0159659 Jy ! Component: 100 - total flux cleaned = 0.0252865 Jy ! Total flux subtracted in 100 components = 0.0252865 Jy ! Clean residual min=-0.006388 max=0.008087 Jy/beam ! Clean residual mean=0.000000 rms=0.001283 Jy/beam ! Combined flux in latest and established models = 0.291514 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 16 components and 0.291514 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=0.071432Jy sigma=1.428378 ! Fit after self-cal, rms=0.071157Jy sigma=1.421001 ! Inverting map ! Added new window around map position (1.2, -0.8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.009077 Jy ! Component: 100 - total flux cleaned = 0.0152078 Jy ! Total flux subtracted in 100 components = 0.0152078 Jy ! Clean residual min=-0.005912 max=0.007288 Jy/beam ! Clean residual mean=0.000000 rms=0.001153 Jy/beam ! Combined flux in latest and established models = 0.306722 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 24 components and 0.306722 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=0.069298Jy sigma=1.376209 ! Fit after self-cal, rms=0.069211Jy sigma=1.373869 ! Inverting map ! Added new window around map position (9, -3.6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00752469 Jy ! Component: 100 - total flux cleaned = 0.0125686 Jy ! Total flux subtracted in 100 components = 0.0125686 Jy ! Clean residual min=-0.005699 max=0.005449 Jy/beam ! Clean residual mean=0.000000 rms=0.001059 Jy/beam ! Combined flux in latest and established models = 0.31929 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 35 components and 0.31929 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=0.067856Jy sigma=1.341139 ! Fit after self-cal, rms=0.067788Jy sigma=1.339900 ! 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=0.9034 mas, bmaj=1.699 mas, bpa=-1.691 degrees ! Estimated noise=0.13221 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 = 0.00739445 Jy ! Component: 100 - total flux cleaned = 0.0126583 Jy ! Component: 150 - total flux cleaned = 0.0168005 Jy ! Component: 200 - total flux cleaned = 0.0201086 Jy ! Total flux subtracted in 200 components = 0.0201086 Jy ! Clean residual min=-0.005861 max=0.006112 Jy/beam ! Clean residual mean=0.000000 rms=0.001312 Jy/beam ! Combined flux in latest and established models = 0.339399 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 51 components and 0.339399 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=0.066689Jy sigma=1.313128 ! Fit after self-cal, rms=0.066634Jy sigma=1.311900 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9034 x 1.699 at -1.691 degrees (North through East) ! Clean map min=-0.0056184 max=0.23868 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 1.03 HN 0.91 KP 1.05 ! LA 1.01 MK 1.04 NL 0.98 OV 0.95 ! PT 0.91 SC 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 1.04 HN 0.88 KP 1.05 ! LA 1.01 MK 1.04 NL 0.98 OV 0.96 ! PT 0.92 SC 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 1.04 HN 0.91 KP 1.05 ! LA 1.01 MK 1.02 NL 0.98 OV 0.94 ! PT 0.92 SC 0.99 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 1.05 HN 0.90 KP 1.06 ! LA 1.00 MK 1.04 NL 0.98 OV 0.96 ! PT 0.91 SC 0.98 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 1.02 HN 0.92 KP 1.05 ! LA 1.02 MK 1.03 NL 0.98 OV 0.95 ! PT 0.93 SC 0.99 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 1.04 HN 0.90 KP 1.06 ! LA 1.00 MK 1.03 NL 0.98 OV 0.97 ! PT 0.91 SC 0.97 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 1.04 HN 0.91 KP 1.06 ! LA 1.00 MK 1.04 NL 0.98 OV 0.95 ! PT 0.92 SC 0.96 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 1.03 HN 0.91 KP 1.06 ! LA 1.00 MK 1.04 NL 0.99 OV 0.96 ! PT 0.93 SC 0.98 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 1.03 HN 0.91 KP 1.06 ! LA 1.00 MK 1.04 NL 0.98 OV 0.96 ! PT 0.92 SC 0.97 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 1.02 HN 0.93 KP 1.06 ! LA 1.02 MK 1.05 NL 0.98 OV 0.97 ! PT 0.92 SC 1.00 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 1.03 HN 0.93 KP 1.06 ! LA 1.01 MK 1.00 NL 0.98 OV 0.96 ! PT 0.93 SC 0.99 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 1.05 HN 0.90 KP 1.06 ! LA 1.01 MK 0.99 NL 0.98 OV 0.95 ! PT 0.93 SC 1.00 ! ! ! Fit before self-cal, rms=0.066634Jy sigma=1.311900 ! Fit after self-cal, rms=0.062101Jy sigma=1.242229 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9052 mas, bmaj=1.708 mas, bpa=-1.777 degrees ! Estimated noise=0.131144 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 (3.8, -1.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00573864 Jy ! Component: 100 - total flux cleaned = 0.00875604 Jy ! Component: 150 - total flux cleaned = 0.0105378 Jy ! Component: 200 - total flux cleaned = 0.0116169 Jy ! Total flux subtracted in 200 components = 0.0116169 Jy ! Clean residual min=-0.002912 max=0.005041 Jy/beam ! Clean residual mean=0.000003 rms=0.000854 Jy/beam ! Combined flux in latest and established models = 0.351016 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 69 components and 0.351016 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=0.061468Jy sigma=1.227745 ! Fit after self-cal, rms=0.061455Jy sigma=1.226862 ! Inverting map ! Added new window around map position (16.4, -15.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00486019 Jy ! Component: 100 - total flux cleaned = 0.0075441 Jy ! Component: 150 - total flux cleaned = 0.00896287 Jy ! Component: 200 - total flux cleaned = 0.0102949 Jy ! Total flux subtracted in 200 components = 0.0102949 Jy ! Clean residual min=-0.002949 max=0.003633 Jy/beam ! Clean residual mean=0.000003 rms=0.000745 Jy/beam ! Combined flux in latest and established models = 0.361311 Jy ! Performing phase self-cal ! Adding 49 model components to the UV plane model. ! The established model now contains 113 components and 0.361311 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=0.060975Jy sigma=1.216176 ! Fit after self-cal, rms=0.060954Jy sigma=1.215644 ! 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=0.060954Jy sigma=1.215644 ! Fit after self-cal, rms=0.062574Jy sigma=1.200205 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9048 mas, bmaj=1.704 mas, bpa=-1.664 degrees ! Estimated noise=0.131466 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00242477 Jy ! Component: 100 - total flux cleaned = 0.004039 Jy ! Component: 150 - total flux cleaned = 0.00494983 Jy ! Component: 200 - total flux cleaned = 0.00572633 Jy ! Total flux subtracted in 200 components = 0.00572633 Jy ! Clean residual min=-0.002252 max=0.003106 Jy/beam ! Clean residual mean=0.000002 rms=0.000583 Jy/beam ! Combined flux in latest and established models = 0.367037 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 135 components and 0.367037 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=0.062431Jy sigma=1.196631 ! Fit after self-cal, rms=0.062467Jy sigma=1.196434 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 (13.6, -8.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00316639 Jy ! Component: 100 - total flux cleaned = 0.00514917 Jy ! Component: 150 - total flux cleaned = 0.00665531 Jy ! Component: 200 - total flux cleaned = 0.0075901 Jy ! Total flux subtracted in 200 components = 0.0075901 Jy ! Clean residual min=-0.001905 max=0.002392 Jy/beam ! Clean residual mean=0.000001 rms=0.000510 Jy/beam ! Combined flux in latest and established models = 0.374627 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 161 components and 0.374627 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=0.062275Jy sigma=1.191395 ! Fit after self-cal, rms=0.062272Jy sigma=1.191177 ! Inverting map ! Added new window around map position (18.4, -14.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00217151 Jy ! Component: 100 - total flux cleaned = 0.0035031 Jy ! Component: 150 - total flux cleaned = 0.00463512 Jy ! Component: 200 - total flux cleaned = 0.00545273 Jy ! Total flux subtracted in 200 components = 0.00545273 Jy ! Clean residual min=-0.001825 max=0.002155 Jy/beam ! Clean residual mean=-0.000000 rms=0.000468 Jy/beam ! Combined flux in latest and established models = 0.38008 Jy ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 188 components and 0.38008 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=0.062176Jy sigma=1.188629 ! Fit after self-cal, rms=0.062170Jy sigma=1.188468 ! Inverting map ! Added new window around map position (14, -13). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00215099 Jy ! Component: 100 - total flux cleaned = 0.00339509 Jy ! Component: 150 - total flux cleaned = 0.00420296 Jy ! Component: 200 - total flux cleaned = 0.00483548 Jy ! Total flux subtracted in 200 components = 0.00483548 Jy ! Clean residual min=-0.001697 max=0.001910 Jy/beam ! Clean residual mean=-0.000001 rms=0.000426 Jy/beam ! Combined flux in latest and established models = 0.384915 Jy ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 222 components and 0.384915 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=0.062075Jy sigma=1.185949 ! Fit after self-cal, rms=0.062070Jy sigma=1.185810 ! Inverting map ! Added new window around map position (10.6, -6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0020949 Jy ! Component: 100 - total flux cleaned = 0.00347154 Jy ! Component: 150 - total flux cleaned = 0.0040769 Jy ! Component: 200 - total flux cleaned = 0.00453851 Jy ! Total flux subtracted in 200 components = 0.00453851 Jy ! Clean residual min=-0.001550 max=0.001681 Jy/beam ! Clean residual mean=-0.000001 rms=0.000387 Jy/beam ! Combined flux in latest and established models = 0.389454 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 250 components and 0.389454 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=0.061977Jy sigma=1.183513 ! Fit after self-cal, rms=0.061970Jy sigma=1.183358 ! Inverting map ! Added new window around map position (-5.6, -43.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00158106 Jy ! Component: 100 - total flux cleaned = 0.00254293 Jy ! Component: 150 - total flux cleaned = 0.00327278 Jy ! Component: 200 - total flux cleaned = 0.00387766 Jy ! Total flux subtracted in 200 components = 0.00387766 Jy ! Clean residual min=-0.001415 max=0.001564 Jy/beam ! Clean residual mean=-0.000002 rms=0.000358 Jy/beam ! Combined flux in latest and established models = 0.393332 Jy ! Performing phase self-cal ! Adding 47 model components to the UV plane model. ! The established model now contains 278 components and 0.393332 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=0.061914Jy sigma=1.181881 ! Fit after self-cal, rms=0.061913Jy sigma=1.181836 ! Inverting map ! Added new window around map position (6.8, -2.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00151233 Jy ! Component: 100 - total flux cleaned = 0.0023381 Jy ! Component: 150 - total flux cleaned = 0.00276797 Jy ! Component: 200 - total flux cleaned = 0.00310652 Jy ! Total flux subtracted in 200 components = 0.00310652 Jy ! Clean residual min=-0.001266 max=0.001391 Jy/beam ! Clean residual mean=-0.000002 rms=0.000335 Jy/beam ! Combined flux in latest and established models = 0.396438 Jy ! Performing phase self-cal ! Adding 50 model components to the UV plane model. ! The established model now contains 305 components and 0.396438 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=0.061864Jy sigma=1.180567 ! Fit after self-cal, rms=0.061862Jy sigma=1.180497 ! 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=0.061862Jy sigma=1.180497 ! Fit after self-cal, rms=0.061924Jy sigma=1.179671 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9045 mas, bmaj=1.704 mas, bpa=-1.634 degrees ! Estimated noise=0.131343 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000690213 Jy ! Component: 100 - total flux cleaned = 0.00116163 Jy ! Component: 150 - total flux cleaned = 0.00153853 Jy ! Component: 200 - total flux cleaned = 0.00192246 Jy ! Total flux subtracted in 200 components = 0.00192246 Jy ! Clean residual min=-0.001262 max=0.001272 Jy/beam ! Clean residual mean=-0.000001 rms=0.000307 Jy/beam ! Combined flux in latest and established models = 0.398361 Jy selfcal ! Performing phase self-cal ! Adding 59 model components to the UV plane model. ! The established model now contains 332 components and 0.398361 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=0.061894Jy sigma=1.178897 ! Fit after self-cal, rms=0.061896Jy sigma=1.178879 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 = 0.00044865 Jy ! Component: 100 - total flux cleaned = 0.000809383 Jy ! Component: 150 - total flux cleaned = 0.00115336 Jy ! Component: 200 - total flux cleaned = 0.00145746 Jy ! Total flux subtracted in 200 components = 0.00145746 Jy ! Clean residual min=-0.001222 max=0.001246 Jy/beam ! Clean residual mean=-0.000001 rms=0.000296 Jy/beam ! Combined flux in latest and established models = 0.399818 Jy ! Performing phase self-cal ! Adding 69 model components to the UV plane model. ! The established model now contains 348 components and 0.399818 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=0.061876Jy sigma=1.178360 ! Fit after self-cal, rms=0.061875Jy sigma=1.178349 ! 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=0.061875Jy sigma=1.178349 ! Fit after self-cal, rms=0.061909Jy sigma=1.178308 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.093 mas, bmaj=2.731 mas, bpa=1.001 degrees ! Estimated noise=0.164773 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0014621 Jy ! Component: 100 - total flux cleaned = 0.00259969 Jy ! Component: 150 - total flux cleaned = 0.00341642 Jy ! Component: 200 - total flux cleaned = 0.00397236 Jy ! Total flux subtracted in 200 components = 0.00397236 Jy ! Clean residual min=-0.001870 max=0.001808 Jy/beam ! Clean residual mean=-0.000002 rms=0.000503 Jy/beam ! Combined flux in latest and established models = 0.40379 Jy selfcal ! Performing phase self-cal ! Adding 44 model components to the UV plane model. ! The established model now contains 379 components and 0.403791 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=0.061893Jy sigma=1.177809 ! Fit after self-cal, rms=0.061891Jy sigma=1.177742 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 = 0.00082434 Jy ! Component: 100 - total flux cleaned = 0.00120945 Jy ! Component: 150 - total flux cleaned = 0.00161972 Jy ! Component: 200 - total flux cleaned = 0.001916 Jy ! Total flux subtracted in 200 components = 0.001916 Jy ! Clean residual min=-0.001746 max=0.001744 Jy/beam ! Clean residual mean=-0.000003 rms=0.000477 Jy/beam ! Combined flux in latest and established models = 0.405706 Jy ! Performing phase self-cal ! Adding 53 model components to the UV plane model. ! The established model now contains 396 components and 0.405707 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=0.061883Jy sigma=1.177523 ! Fit after self-cal, rms=0.061882Jy sigma=1.177499 ! 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=0.9046 mas, bmaj=1.704 mas, bpa=-1.626 degrees ! Estimated noise=0.131316 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9046 x 1.704 at -1.626 degrees (North through East) ! Clean map min=-0.0012414 max=0.23689 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=0.6953 mas, bmaj=1.343 mas, bpa=-3.493 degrees ! Estimated noise=0.321061 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.17398 Jy ! Component: 100 - total flux cleaned = 0.226214 Jy ! Component: 150 - total flux cleaned = 0.252963 Jy ! Component: 200 - total flux cleaned = 0.2703 Jy ! Total flux subtracted in 200 components = 0.2703 Jy ! Clean residual min=-0.004181 max=0.009769 Jy/beam ! Clean residual mean=0.000002 rms=0.001138 Jy/beam ! Combined flux in latest and established models = 0.2703 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 10 model components to the UV plane model. ! The established model now contains 10 components and 0.2703 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9046 mas, bmaj=1.704 mas, bpa=-1.626 degrees ! Estimated noise=0.131316 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 = 0.0191535 Jy ! Component: 100 - total flux cleaned = 0.032125 Jy ! Component: 150 - total flux cleaned = 0.0416513 Jy ! Component: 200 - total flux cleaned = 0.0490545 Jy ! Total flux subtracted in 200 components = 0.0490545 Jy ! Clean residual min=-0.003092 max=0.004441 Jy/beam ! Clean residual mean=0.000005 rms=0.001011 Jy/beam ! Combined flux in latest and established models = 0.319355 Jy ! Adding 48 model components to the UV plane model. ! The established model now contains 49 components and 0.319355 Jy ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00611737 Jy ! Component: 100 - total flux cleaned = 0.011333 Jy ! Component: 150 - total flux cleaned = 0.015928 Jy ! Component: 200 - total flux cleaned = 0.0200657 Jy ! Total flux subtracted in 200 components = 0.0200657 Jy ! Clean residual min=-0.002347 max=0.002711 Jy/beam ! Clean residual mean=0.000004 rms=0.000769 Jy/beam ! Combined flux in latest and established models = 0.33942 Jy ! Adding 72 model components to the UV plane model. ! The established model now contains 104 components and 0.33942 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=2.093 mas, bmaj=2.731 mas, bpa=1.001 degrees ! Estimated noise=0.164773 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00778349 Jy ! Component: 100 - total flux cleaned = 0.0143057 Jy ! Component: 150 - total flux cleaned = 0.0199407 Jy ! Component: 200 - total flux cleaned = 0.0248773 Jy ! Total flux subtracted in 200 components = 0.0248773 Jy ! Clean residual min=-0.003435 max=0.003514 Jy/beam ! Clean residual mean=0.000005 rms=0.001119 Jy/beam ! Combined flux in latest and established models = 0.364298 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 = 0.00435985 Jy ! Component: 100 - total flux cleaned = 0.00822816 Jy ! Component: 150 - total flux cleaned = 0.0116756 Jy ! Component: 200 - total flux cleaned = 0.014755 Jy ! Total flux subtracted in 200 components = 0.014755 Jy ! Clean residual min=-0.002765 max=0.002534 Jy/beam ! Clean residual mean=0.000003 rms=0.000811 Jy/beam ! Combined flux in latest and established models = 0.379053 Jy ! Adding 225 model components to the UV plane model. ! The established model now contains 298 components and 0.379053 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9046 mas, bmaj=1.704 mas, bpa=-1.626 degrees ! Estimated noise=0.131316 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0018292 Jy ! Component: 100 - total flux cleaned = 0.00339126 Jy ! Component: 150 - total flux cleaned = 0.00482296 Jy ! Component: 200 - total flux cleaned = 0.00614924 Jy ! Total flux subtracted in 200 components = 0.00614924 Jy ! Clean residual min=-0.001383 max=0.001245 Jy/beam ! Clean residual mean=0.000000 rms=0.000349 Jy/beam ! Combined flux in latest and established models = 0.385202 Jy selfcal ! Performing phase self-cal ! Adding 54 model components to the UV plane model. ! The established model now contains 346 components and 0.385202 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=0.061989Jy sigma=1.180636 ! Fit after self-cal, rms=0.061963Jy sigma=1.180192 wmodel J1221+2813_X_map.mod ! Writing 346 model components to file: J1221+2813_X_map.mod wobs J1221+2813_X_uvs.fits ! Writing UV FITS file: J1221+2813_X_uvs.fits wwins J1221+2813_X_map.win ! wwins: Wrote 12 windows to J1221+2813_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 = -0.00063263 Jy ! Component: 100 - total flux cleaned = -0.00104712 Jy ! Component: 150 - total flux cleaned = -0.00141655 Jy ! Component: 200 - total flux cleaned = -0.00162581 Jy ! Component: 250 - total flux cleaned = -0.0018484 Jy ! Component: 300 - total flux cleaned = -0.00200629 Jy ! Component: 350 - total flux cleaned = -0.00218008 Jy ! Component: 400 - total flux cleaned = -0.00233112 Jy ! Component: 450 - total flux cleaned = -0.0024236 Jy ! Component: 500 - total flux cleaned = -0.00251415 Jy ! Component: 550 - total flux cleaned = -0.00256771 Jy ! Component: 600 - total flux cleaned = -0.00267236 Jy ! Component: 650 - total flux cleaned = -0.00272355 Jy ! Component: 700 - total flux cleaned = -0.0027576 Jy ! Component: 750 - total flux cleaned = -0.00282431 Jy ! Component: 800 - total flux cleaned = -0.00284067 Jy ! Component: 850 - total flux cleaned = -0.00285663 Jy ! Component: 900 - total flux cleaned = -0.00290441 Jy ! Component: 950 - total flux cleaned = -0.00290427 Jy ! Component: 1000 - total flux cleaned = -0.00288878 Jy ! Component: 1050 - total flux cleaned = -0.00293429 Jy ! Component: 1100 - total flux cleaned = -0.0029192 Jy ! Component: 1150 - total flux cleaned = -0.00294857 Jy ! Component: 1200 - total flux cleaned = -0.00296297 Jy ! Component: 1250 - total flux cleaned = -0.00300571 Jy ! Component: 1300 - total flux cleaned = -0.00299155 Jy ! Component: 1350 - total flux cleaned = -0.0030055 Jy ! Component: 1400 - total flux cleaned = -0.00303327 Jy ! Component: 1450 - total flux cleaned = -0.00311485 Jy ! Component: 1500 - total flux cleaned = -0.00312804 Jy ! Component: 1550 - total flux cleaned = -0.00318124 Jy ! Component: 1600 - total flux cleaned = -0.00319411 Jy ! Component: 1650 - total flux cleaned = -0.00324591 Jy ! Component: 1700 - total flux cleaned = -0.00325861 Jy ! Component: 1750 - total flux cleaned = -0.00333451 Jy ! Component: 1800 - total flux cleaned = -0.00337204 Jy ! Component: 1850 - total flux cleaned = -0.0034214 Jy ! Component: 1900 - total flux cleaned = -0.00347026 Jy ! Component: 1950 - total flux cleaned = -0.00350642 Jy ! Component: 2000 - total flux cleaned = -0.00351849 Jy ! Component: 2050 - total flux cleaned = -0.00355402 Jy ! Component: 2100 - total flux cleaned = -0.00361263 Jy ! Component: 2150 - total flux cleaned = -0.00365886 Jy ! Component: 2200 - total flux cleaned = -0.00368198 Jy ! Component: 2250 - total flux cleaned = -0.00372735 Jy ! Component: 2300 - total flux cleaned = -0.00380575 Jy ! Component: 2350 - total flux cleaned = -0.00381669 Jy ! Component: 2400 - total flux cleaned = -0.00387159 Jy ! Component: 2450 - total flux cleaned = -0.0039149 Jy ! Component: 2500 - total flux cleaned = -0.00393647 Jy ! Component: 2550 - total flux cleaned = -0.00399017 Jy ! Component: 2600 - total flux cleaned = -0.00400083 Jy ! Component: 2650 - total flux cleaned = -0.00405338 Jy ! Component: 2700 - total flux cleaned = -0.00409513 Jy ! Component: 2750 - total flux cleaned = -0.00410545 Jy ! Component: 2800 - total flux cleaned = -0.00412589 Jy ! Component: 2850 - total flux cleaned = -0.00419679 Jy ! Component: 2900 - total flux cleaned = -0.00421689 Jy ! Component: 2950 - total flux cleaned = -0.00422684 Jy ! Component: 3000 - total flux cleaned = -0.00428603 Jy ! Component: 3050 - total flux cleaned = -0.00430556 Jy ! Component: 3100 - total flux cleaned = -0.00435405 Jy ! Component: 3150 - total flux cleaned = -0.00437332 Jy ! Component: 3200 - total flux cleaned = -0.00443064 Jy ! Component: 3250 - total flux cleaned = -0.00446839 Jy ! Component: 3300 - total flux cleaned = -0.0044683 Jy ! Component: 3350 - total flux cleaned = -0.00451487 Jy ! Component: 3400 - total flux cleaned = -0.00453317 Jy ! Component: 3450 - total flux cleaned = -0.0045607 Jy ! Component: 3500 - total flux cleaned = -0.00458794 Jy ! Component: 3550 - total flux cleaned = -0.00463303 Jy ! Component: 3600 - total flux cleaned = -0.00466872 Jy ! Component: 3650 - total flux cleaned = -0.00466873 Jy ! Component: 3700 - total flux cleaned = -0.00469505 Jy ! Component: 3750 - total flux cleaned = -0.0047038 Jy ! Component: 3800 - total flux cleaned = -0.00477322 Jy ! Component: 3850 - total flux cleaned = -0.00477311 Jy ! Component: 3900 - total flux cleaned = -0.00478166 Jy ! Component: 3950 - total flux cleaned = -0.00479016 Jy ! Component: 4000 - total flux cleaned = -0.00478173 Jy ! Component: 4050 - total flux cleaned = -0.00486539 Jy ! Total flux subtracted in 4096 components = -0.0048819 Jy ! Clean residual min=-0.000478 max=0.000427 Jy/beam ! Clean residual mean=0.000000 rms=0.000157 Jy/beam ! Combined flux in latest and established models = 0.38032 Jy keep ! Adding 371 model components to the UV plane model. ! The established model now contains 716 components and 0.38032 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uva//J1221+2813_X_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9046 x 1.704 at -1.626 degrees (North through East) ! Clean map min=-0.0009939 max=0.23712 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uva//J1221+2813_X_map.fits wmodel /vlbi/uf001/uva//J1221+2813_X_map.mod ! Writing 716 model components to file: /vlbi/uf001/uva//J1221+2813_X_map.mod wobs /vlbi/uf001/uva//J1221+2813_X_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uva//J1221+2813_X_uvs.fits wwins /vlbi/uf001/uva//J1221+2813_X_map.win ! wwins: Wrote 13 windows to /vlbi/uf001/uva//J1221+2813_X_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.237121 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000156757 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.198325 0.198325 0.39665 0.7933 1.5866 3.1732 6.3464 12.6928 25.3856 50.7712 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.237 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1512.67 quit ! Quitting program ! Log file /vlbi/uf001/uva//J1221+2813_X_dfm.log closed on Mon Jan 14 01:49:17 2019