! Started logfile: /scr/pima/rv102_uvs/J0205+3212_X_dfm.log on Sat Nov 9 10:15:51 2019 float field_size field_size = 1024 float field_cell field_cell = 0.2000 float taper_size taper_size = 70.0 float freq freq = 8.40599 obs /scr/pima/rv102_uvs/J0205+3212_X_uva.fits ! Reading UV FITS file: /scr/pima/rv102_uvs/J0205+3212_X_uva.fits ! AN table 1: 133 integrations on 6 of 6 possible baselines. ! AN table 2: 11 integrations on 10 of 10 possible baselines. ! AN table 3: 11 integrations on 15 of 15 possible baselines. ! AN table 4: 9 integrations on 1 of 1 possible baselines. ! AN table 5: 11 integrations on 15 of 15 possible baselines. ! AN table 6: 11 integrations on 3 of 3 possible baselines. ! AN table 7: 11 integrations on 10 of 10 possible baselines. ! AN table 8: 11 integrations on 55 of 55 possible baselines. ! AN table 9: 22 integrations on 3 of 3 possible baselines. ! AN table 10: 22 integrations on 3 of 3 possible baselines. ! AN table 11: 11 integrations on 1 of 1 possible baselines. ! AN table 12: 11 integrations on 3 of 3 possible baselines. ! AN table 13: 22 integrations on 15 of 15 possible baselines. ! AN table 14: 11 integrations on 3 of 3 possible baselines. ! AN table 15: 17 integrations on 1 of 1 possible baselines. ! AN table 16: 8 integrations on 1 of 1 possible baselines. ! AN table 17: 9 integrations on 21 of 21 possible baselines. ! AN table 18: 22 integrations on 1 of 1 possible baselines. ! AN table 19: 11 integrations on 6 of 6 possible baselines. ! AN table 20: 11 integrations on 3 of 3 possible baselines. ! AN table 21: 11 integrations on 3 of 3 possible baselines. ! Apparent sampling: 0.902136 visibilities/baseline/integration-bin. ! Found source: J0205+3212 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 8.40599e+09 8e+06 1 8e+06 ! 02 2 8.47599e+09 8e+06 1 8e+06 ! 03 3 8.79099e+09 8e+06 1 8e+06 ! 04 4 8.89599e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 79 lines of history. ! ! Reading 10472 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 4 channels. ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 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 J0205+3212_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 166 telescope corrections were flagged in sub-array 1. ! A total of 17 telescope corrections were flagged in sub-array 2. ! A total of 15 telescope corrections were flagged in sub-array 3. ! A total of 18 telescope corrections were flagged in sub-array 4. ! A total of 15 telescope corrections were flagged in sub-array 5. ! A total of 12 telescope corrections were flagged in sub-array 6. ! A total of 16 telescope corrections were flagged in sub-array 7. ! A total of 35 telescope corrections were flagged in sub-array 8. ! A total of 30 telescope corrections were flagged in sub-array 9. ! A total of 21 telescope corrections were flagged in sub-array 10. ! A total of 22 telescope corrections were flagged in sub-array 11. ! A total of 12 telescope corrections were flagged in sub-array 12. ! A total of 36 telescope corrections were flagged in sub-array 13. ! A total of 15 telescope corrections were flagged in sub-array 14. ! A total of 34 telescope corrections were flagged in sub-array 15. ! A total of 16 telescope corrections were flagged in sub-array 16. ! A total of 14 telescope corrections were flagged in sub-array 17. ! A total of 44 telescope corrections were flagged in sub-array 18. ! A total of 14 telescope corrections were flagged in sub-array 19. ! A total of 15 telescope corrections were flagged in sub-array 20. ! A total of 15 telescope corrections were flagged in sub-array 21. ! ! Correcting IF 2. ! A total of 166 telescope corrections were flagged in sub-array 1. ! A total of 17 telescope corrections were flagged in sub-array 2. ! A total of 15 telescope corrections were flagged in sub-array 3. ! A total of 18 telescope corrections were flagged in sub-array 4. ! A total of 15 telescope corrections were flagged in sub-array 5. ! A total of 12 telescope corrections were flagged in sub-array 6. ! A total of 16 telescope corrections were flagged in sub-array 7. ! A total of 35 telescope corrections were flagged in sub-array 8. ! A total of 30 telescope corrections were flagged in sub-array 9. ! A total of 21 telescope corrections were flagged in sub-array 10. ! A total of 22 telescope corrections were flagged in sub-array 11. ! A total of 12 telescope corrections were flagged in sub-array 12. ! A total of 36 telescope corrections were flagged in sub-array 13. ! A total of 15 telescope corrections were flagged in sub-array 14. ! A total of 34 telescope corrections were flagged in sub-array 15. ! A total of 16 telescope corrections were flagged in sub-array 16. ! A total of 14 telescope corrections were flagged in sub-array 17. ! A total of 44 telescope corrections were flagged in sub-array 18. ! A total of 14 telescope corrections were flagged in sub-array 19. ! A total of 15 telescope corrections were flagged in sub-array 20. ! A total of 15 telescope corrections were flagged in sub-array 21. ! ! Correcting IF 3. ! A total of 298 telescope corrections were flagged in sub-array 1. ! A total of 17 telescope corrections were flagged in sub-array 2. ! A total of 24 telescope corrections were flagged in sub-array 3. ! A total of 18 telescope corrections were flagged in sub-array 4. ! A total of 24 telescope corrections were flagged in sub-array 5. ! A total of 33 telescope corrections were flagged in sub-array 6. ! A total of 24 telescope corrections were flagged in sub-array 7. ! A total of 47 telescope corrections were flagged in sub-array 8. ! A total of 66 telescope corrections were flagged in sub-array 9. ! A total of 66 telescope corrections were flagged in sub-array 10. ! A total of 22 telescope corrections were flagged in sub-array 11. ! A total of 33 telescope corrections were flagged in sub-array 12. ! A total of 62 telescope corrections were flagged in sub-array 13. ! A total of 33 telescope corrections were flagged in sub-array 14. ! A total of 34 telescope corrections were flagged in sub-array 15. ! A total of 16 telescope corrections were flagged in sub-array 16. ! A total of 21 telescope corrections were flagged in sub-array 17. ! A total of 44 telescope corrections were flagged in sub-array 18. ! A total of 26 telescope corrections were flagged in sub-array 19. ! A total of 15 telescope corrections were flagged in sub-array 20. ! A total of 15 telescope corrections were flagged in sub-array 21. ! ! Correcting IF 4. ! A total of 298 telescope corrections were flagged in sub-array 1. ! A total of 17 telescope corrections were flagged in sub-array 2. ! A total of 24 telescope corrections were flagged in sub-array 3. ! A total of 18 telescope corrections were flagged in sub-array 4. ! A total of 24 telescope corrections were flagged in sub-array 5. ! A total of 33 telescope corrections were flagged in sub-array 6. ! A total of 24 telescope corrections were flagged in sub-array 7. ! A total of 47 telescope corrections were flagged in sub-array 8. ! A total of 66 telescope corrections were flagged in sub-array 9. ! A total of 66 telescope corrections were flagged in sub-array 10. ! A total of 22 telescope corrections were flagged in sub-array 11. ! A total of 33 telescope corrections were flagged in sub-array 12. ! A total of 62 telescope corrections were flagged in sub-array 13. ! A total of 33 telescope corrections were flagged in sub-array 14. ! A total of 34 telescope corrections were flagged in sub-array 15. ! A total of 16 telescope corrections were flagged in sub-array 16. ! A total of 21 telescope corrections were flagged in sub-array 17. ! A total of 44 telescope corrections were flagged in sub-array 18. ! A total of 26 telescope corrections were flagged in sub-array 19. ! A total of 15 telescope corrections were flagged in sub-array 20. ! A total of 15 telescope corrections were flagged in sub-array 21. ! ! Fit before self-cal, rms=1.656272Jy sigma=17.581118 ! Fit after self-cal, rms=0.446107Jy sigma=4.643389 ! 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 ! Your choice of large map pixels excluded 1.67% of the data. ! The x-axis pixel size should ideally be below 0.1759 milli-arcsec ! Estimated beam: bmin=0.5624 mas, bmaj=1.061 mas, bpa=-18.74 degrees ! Estimated noise=1.10099 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 = 0.988058 Jy ! Component: 100 - total flux cleaned = 1.22296 Jy ! Total flux subtracted in 100 components = 1.22296 Jy ! Clean residual min=-0.037426 max=0.094358 Jy/beam ! Clean residual mean=0.000898 rms=0.008029 Jy/beam ! Combined flux in latest and established models = 1.22296 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 1.22296 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.320274Jy sigma=3.309083 ! Fit after self-cal, rms=0.320190Jy sigma=3.308334 ! Inverting map ! Your choice of large map pixels excluded 1.67% of the data. ! The x-axis pixel size should ideally be below 0.1759 milli-arcsec ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.107524 Jy ! Component: 100 - total flux cleaned = 0.172287 Jy ! Total flux subtracted in 100 components = 0.172287 Jy ! Clean residual min=-0.028275 max=0.033899 Jy/beam ! Clean residual mean=0.000577 rms=0.006025 Jy/beam ! Combined flux in latest and established models = 1.39524 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 19 components and 1.39524 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.268943Jy sigma=2.719266 ! Fit after self-cal, rms=0.268725Jy sigma=2.716783 ! Inverting map ! Your choice of large map pixels excluded 1.67% of the data. ! The x-axis pixel size should ideally be below 0.1759 milli-arcsec ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0420416 Jy ! Component: 100 - total flux cleaned = 0.0686719 Jy ! Total flux subtracted in 100 components = 0.0686719 Jy ! Clean residual min=-0.024819 max=0.027882 Jy/beam ! Clean residual mean=0.000449 rms=0.005615 Jy/beam ! Combined flux in latest and established models = 1.46391 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 22 components and 1.46391 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.259876Jy sigma=2.606561 ! Fit after self-cal, rms=0.259814Jy sigma=2.605819 ! Inverting map ! Your choice of large map pixels excluded 1.67% of the data. ! The x-axis pixel size should ideally be below 0.1759 milli-arcsec 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 ! Your choice of large map pixels excluded 1.67% of the data. ! The x-axis pixel size should ideally be below 0.1759 milli-arcsec ! Estimated beam: bmin=0.67 mas, bmaj=1.192 mas, bpa=-18.11 degrees ! Estimated noise=0.899317 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 = 0.0218461 Jy ! Component: 100 - total flux cleaned = 0.0328388 Jy ! Component: 150 - total flux cleaned = 0.0386062 Jy ! Component: 200 - total flux cleaned = 0.0394448 Jy ! Total flux subtracted in 200 components = 0.0394448 Jy ! Clean residual min=-0.023614 max=0.027775 Jy/beam ! Clean residual mean=0.001200 rms=0.006464 Jy/beam ! Combined flux in latest and established models = 1.50336 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 23 components and 1.50336 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.257742Jy sigma=2.574431 ! Fit after self-cal, rms=0.257721Jy sigma=2.574209 ! Inverting map ! Your choice of large map pixels excluded 1.67% of the data. ! The x-axis pixel size should ideally be below 0.1759 milli-arcsec print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.67 x 1.192 at -18.11 degrees (North through East) ! Clean map min=-0.022314 max=1.3051 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 42 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! MA 1.11 NY 0.96 ON 0.99 WZ 0.97 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! HN 0.94 MA 1.00 ON 0.98 SC 1.06 ! WZ 0.97 ! ! Telescope amplitude corrections in sub-array 3: ! HN 1.03 MA 1.01 NY 0.95 ON 0.96 ! WF 0.92 WZ 0.98 ! ! Telescope amplitude corrections in sub-array 4: ! SC 0.00* WF 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! MA 1.00 NY 0.96 ON 0.99 SC 0.98 ! WF 1.01 WZ 0.97 ! ! A total of 21 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! MA 0.00* NY 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 7: ! MA 1.03 NY 0.95 ON 1.01 WF 1.09 ! WZ 0.96 ! ! Telescope amplitude corrections in sub-array 8: ! FD 0.98 HN 0.94 KP 0.99 LA 0.97 ! MA 1.05 NY 0.98 ON 0.97 PT 1.01 ! SC 0.99 WF 1.11 WZ 1.00 ! ! A total of 36 telescope corrections were flagged in sub-array 9. ! Telescope amplitude corrections in sub-array 9: ! HN 0.00* NY 0.00* WF 0.00* ! ! A total of 45 telescope corrections were flagged in sub-array 10. ! Telescope amplitude corrections in sub-array 10: ! NY 0.00* ON 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 11: ! WF 0.00* WZ 0.00* ! ! A total of 21 telescope corrections were flagged in sub-array 12. ! Telescope amplitude corrections in sub-array 12: ! NY 0.00* ON 0.00* WF 0.00* ! ! A total of 12 telescope corrections were flagged in sub-array 13. ! Telescope amplitude corrections in sub-array 13: ! HN 0.97 MK 0.97 NL 1.11 NY 1.00 ! ON 1.12 WF 0.96 ! ! A total of 18 telescope corrections were flagged in sub-array 14. ! Telescope amplitude corrections in sub-array 14: ! NY 0.00* SC 0.00* WF 0.00* ! ! Telescope amplitude corrections in sub-array 15: ! MK 0.00* NY 0.00* ! ! Telescope amplitude corrections in sub-array 16: ! HN 0.00* NY 0.00* ! ! Telescope amplitude corrections in sub-array 17: ! FD 1.04 KP 1.01 LA 1.04 MK 0.93 ! NL 0.98 NY 1.12 PT 1.04 ! ! Telescope amplitude corrections in sub-array 18: ! NY 0.00* ON 0.00* ! ! A total of 6 telescope corrections were flagged in sub-array 19. ! Telescope amplitude corrections in sub-array 19: ! MK 1.39 NY 1.04 ON 0.96 WZ 0.99 ! ! A total of 18 telescope corrections were flagged in sub-array 20. ! Telescope amplitude corrections in sub-array 20: ! MK 0.00* ON 0.00* WZ 0.00* ! ! A total of 18 telescope corrections were flagged in sub-array 21. ! Telescope amplitude corrections in sub-array 21: ! MA 0.00* ON 0.00* WZ 0.00* ! ! ! Correcting IF 2. ! A total of 42 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! MA 1.05 NY 0.98 ON 1.02 WZ 0.97 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! HN 0.85 MA 0.99 ON 0.97 SC 1.06 ! WZ 0.94 ! ! Telescope amplitude corrections in sub-array 3: ! HN 0.98 MA 0.97 NY 0.97 ON 1.01 ! WF 0.91 WZ 0.97 ! ! Telescope amplitude corrections in sub-array 4: ! SC 0.00* WF 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! MA 0.98 NY 0.99 ON 0.95 SC 0.99 ! WF 0.98 WZ 0.96 ! ! A total of 21 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! MA 0.00* NY 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 7: ! MA 0.94 NY 0.95 ON 0.97 WF 1.13 ! WZ 1.08 ! ! Telescope amplitude corrections in sub-array 8: ! FD 0.99 HN 0.92 KP 0.98 LA 0.98 ! MA 1.04 NY 0.98 ON 0.99 PT 1.00 ! SC 0.98 WF 1.08 WZ 1.01 ! ! A total of 36 telescope corrections were flagged in sub-array 9. ! Telescope amplitude corrections in sub-array 9: ! HN 0.00* NY 0.00* WF 0.00* ! ! A total of 45 telescope corrections were flagged in sub-array 10. ! Telescope amplitude corrections in sub-array 10: ! NY 0.00* ON 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 11: ! WF 0.00* WZ 0.00* ! ! A total of 21 telescope corrections were flagged in sub-array 12. ! Telescope amplitude corrections in sub-array 12: ! NY 0.00* ON 0.00* WF 0.00* ! ! A total of 12 telescope corrections were flagged in sub-array 13. ! Telescope amplitude corrections in sub-array 13: ! HN 0.98 MK 0.97 NL 1.09 NY 0.99 ! ON 1.12 WF 0.96 ! ! A total of 18 telescope corrections were flagged in sub-array 14. ! Telescope amplitude corrections in sub-array 14: ! NY 0.00* SC 0.00* WF 0.00* ! ! Telescope amplitude corrections in sub-array 15: ! MK 0.00* NY 0.00* ! ! Telescope amplitude corrections in sub-array 16: ! HN 0.00* NY 0.00* ! ! Telescope amplitude corrections in sub-array 17: ! FD 1.05 KP 0.98 LA 1.04 MK 0.91 ! NL 0.98 NY 1.06 PT 1.06 ! ! Telescope amplitude corrections in sub-array 18: ! NY 0.00* ON 0.00* ! ! A total of 6 telescope corrections were flagged in sub-array 19. ! Telescope amplitude corrections in sub-array 19: ! MK 1.38 NY 0.93 ON 1.03 WZ 1.04 ! ! A total of 18 telescope corrections were flagged in sub-array 20. ! Telescope amplitude corrections in sub-array 20: ! MK 0.00* ON 0.00* WZ 0.00* ! ! A total of 18 telescope corrections were flagged in sub-array 21. ! Telescope amplitude corrections in sub-array 21: ! MA 0.00* ON 0.00* WZ 0.00* ! ! ! Correcting IF 3. ! A total of 234 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! MA 0.00* NY 0.00* ON 0.00* WZ 0.00* ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! HN 0.87 MA 1.02 ON 0.95 SC 1.06 ! WZ 0.95 ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! HN 1.01 MA 1.02 NY 1.00* ON 0.98 ! WF 0.90 WZ 0.95 ! ! Telescope amplitude corrections in sub-array 4: ! SC 0.00* WF 0.00* ! ! A total of 3 telescope corrections were flagged in sub-array 5. ! Telescope amplitude corrections in sub-array 5: ! MA 1.01 NY 1.00* ON 0.95 SC 0.97 ! WF 1.02 WZ 1.01 ! ! Telescope amplitude corrections in sub-array 6: ! MA 0.00* NY 0.00* WZ 0.00* ! ! A total of 3 telescope corrections were flagged in sub-array 7. ! Telescope amplitude corrections in sub-array 7: ! MA 1.04 NY 1.00* ON 1.01 WF 1.06 ! WZ 1.05 ! ! Telescope amplitude corrections in sub-array 8: ! FD 0.98 HN 0.93 KP 1.01 LA 0.98 ! MA 1.14 NY 1.00* ON 1.01 PT 1.01 ! SC 0.96 WF 1.13 WZ 1.05 ! ! Telescope amplitude corrections in sub-array 9: ! HN 0.00* NY 0.00* WF 0.00* ! ! Telescope amplitude corrections in sub-array 10: ! NY 0.00* ON 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 11: ! WF 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 12: ! NY 0.00* ON 0.00* WF 0.00* ! ! Telescope amplitude corrections in sub-array 13: ! HN 0.96 MK 0.98 NL 1.10 NY 1.00* ! ON 1.12 WF 0.94 ! ! Telescope amplitude corrections in sub-array 14: ! NY 0.00* SC 0.00* WF 0.00* ! ! Telescope amplitude corrections in sub-array 15: ! MK 0.00* NY 0.00* ! ! Telescope amplitude corrections in sub-array 16: ! HN 0.00* NY 0.00* ! ! Telescope amplitude corrections in sub-array 17: ! FD 1.01 KP 1.00 LA 1.02 MK 0.91 ! NL 1.00 NY 1.00* PT 1.05 ! ! Telescope amplitude corrections in sub-array 18: ! NY 0.00* ON 0.00* ! ! A total of 18 telescope corrections were flagged in sub-array 19. ! Telescope amplitude corrections in sub-array 19: ! MK 0.00* NY 0.00* ON 0.00* WZ 0.00* ! ! A total of 18 telescope corrections were flagged in sub-array 20. ! Telescope amplitude corrections in sub-array 20: ! MK 0.00* ON 0.00* WZ 0.00* ! ! A total of 18 telescope corrections were flagged in sub-array 21. ! Telescope amplitude corrections in sub-array 21: ! MA 0.00* ON 0.00* WZ 0.00* ! ! ! Correcting IF 4. ! A total of 234 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! MA 0.00* NY 0.00* ON 0.00* WZ 0.00* ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! HN 0.90 MA 1.12 ON 1.01 SC 1.03 ! WZ 0.92 ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! HN 1.00 MA 1.10 NY 1.00* ON 1.04 ! WF 0.92 WZ 0.91 ! ! Telescope amplitude corrections in sub-array 4: ! SC 0.00* WF 0.00* ! ! A total of 3 telescope corrections were flagged in sub-array 5. ! Telescope amplitude corrections in sub-array 5: ! MA 1.12 NY 1.00* ON 1.00 SC 0.94 ! WF 1.04 WZ 0.97 ! ! Telescope amplitude corrections in sub-array 6: ! MA 0.00* NY 0.00* WZ 0.00* ! ! A total of 3 telescope corrections were flagged in sub-array 7. ! Telescope amplitude corrections in sub-array 7: ! MA 1.14 NY 1.00* ON 1.04 WF 1.13 ! WZ 0.98 ! ! Telescope amplitude corrections in sub-array 8: ! FD 1.00 HN 0.96 KP 0.98 LA 0.99 ! MA 1.13 NY 1.00* ON 0.99 PT 0.99 ! SC 0.98 WF 1.09 WZ 1.04 ! ! Telescope amplitude corrections in sub-array 9: ! HN 0.00* NY 0.00* WF 0.00* ! ! Telescope amplitude corrections in sub-array 10: ! NY 0.00* ON 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 11: ! WF 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 12: ! NY 0.00* ON 0.00* WF 0.00* ! ! Telescope amplitude corrections in sub-array 13: ! HN 0.97 MK 0.99 NL 1.12 NY 1.00* ! ON 1.14 WF 0.94 ! ! Telescope amplitude corrections in sub-array 14: ! NY 0.00* SC 0.00* WF 0.00* ! ! Telescope amplitude corrections in sub-array 15: ! MK 0.00* NY 0.00* ! ! Telescope amplitude corrections in sub-array 16: ! HN 0.00* NY 0.00* ! ! Telescope amplitude corrections in sub-array 17: ! FD 1.02 KP 0.99 LA 1.02 MK 0.93 ! NL 1.00 NY 1.00* PT 1.04 ! ! Telescope amplitude corrections in sub-array 18: ! NY 0.00* ON 0.00* ! ! A total of 18 telescope corrections were flagged in sub-array 19. ! Telescope amplitude corrections in sub-array 19: ! MK 0.00* NY 0.00* ON 0.00* WZ 0.00* ! ! A total of 18 telescope corrections were flagged in sub-array 20. ! Telescope amplitude corrections in sub-array 20: ! MK 0.00* ON 0.00* WZ 0.00* ! ! A total of 18 telescope corrections were flagged in sub-array 21. ! Telescope amplitude corrections in sub-array 21: ! MA 0.00* ON 0.00* WZ 0.00* ! ! ! Fit before self-cal, rms=0.257721Jy sigma=2.574209 ! Fit after self-cal, rms=0.231902Jy sigma=2.028008 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Your choice of large map pixels excluded 0.679% of the data. ! The x-axis pixel size should ideally be below 0.1915 milli-arcsec ! Estimated beam: bmin=0.6212 mas, bmaj=1.158 mas, bpa=-18.99 degrees ! Estimated noise=0.98874 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 = 0.00767646 Jy ! Component: 100 - total flux cleaned = 0.0087373 Jy ! Component: 150 - total flux cleaned = 0.00942455 Jy ! Component: 200 - total flux cleaned = 0.00965878 Jy ! Total flux subtracted in 200 components = 0.00965878 Jy ! Clean residual min=-0.015581 max=0.017122 Jy/beam ! Clean residual mean=0.000264 rms=0.004320 Jy/beam ! Combined flux in latest and established models = 1.51302 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 29 components and 1.51302 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.231504Jy sigma=2.024950 ! Fit after self-cal, rms=0.231666Jy sigma=2.024403 ! Inverting map ! Your choice of large map pixels excluded 0.679% of the data. ! The x-axis pixel size should ideally be below 0.1915 milli-arcsec 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. ! ! Fit before self-cal, rms=0.231666Jy sigma=2.024403 ! Fit after self-cal, rms=0.296346Jy sigma=1.704226 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 0.679% of the data. ! The x-axis pixel size should ideally be below 0.1915 milli-arcsec ! Estimated beam: bmin=0.6209 mas, bmaj=1.158 mas, bpa=-18.94 degrees ! Estimated noise=0.990377 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00246867 Jy ! Component: 100 - total flux cleaned = 0.00305294 Jy ! Component: 150 - total flux cleaned = 0.00340117 Jy ! Component: 200 - total flux cleaned = 0.00340153 Jy ! Total flux subtracted in 200 components = 0.00340153 Jy ! Clean residual min=-0.006495 max=0.008760 Jy/beam ! Clean residual mean=0.000191 rms=0.001748 Jy/beam ! Combined flux in latest and established models = 1.51642 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 30 components and 1.51642 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.296257Jy sigma=1.701680 ! Fit after self-cal, rms=0.297497Jy sigma=1.700993 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 0.679% of the data. ! The x-axis pixel size should ideally be below 0.1915 milli-arcsec 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, 9.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00838478 Jy ! Component: 100 - total flux cleaned = 0.0120332 Jy ! Component: 150 - total flux cleaned = 0.0134301 Jy ! Component: 200 - total flux cleaned = 0.0143446 Jy ! Total flux subtracted in 200 components = 0.0143446 Jy ! Clean residual min=-0.006681 max=0.007664 Jy/beam ! Clean residual mean=0.000093 rms=0.001673 Jy/beam ! Combined flux in latest and established models = 1.53076 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 50 components and 1.53076 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.297201Jy sigma=1.696113 ! Fit after self-cal, rms=0.297178Jy sigma=1.695575 ! Inverting map ! Your choice of large map pixels excluded 0.679% of the data. ! The x-axis pixel size should ideally be below 0.1915 milli-arcsec ! Added new window around map position (10.2, -28.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00741909 Jy ! Component: 100 - total flux cleaned = 0.0117336 Jy ! Component: 150 - total flux cleaned = 0.0134279 Jy ! Component: 200 - total flux cleaned = 0.0139952 Jy ! Total flux subtracted in 200 components = 0.0139952 Jy ! Clean residual min=-0.006530 max=0.007014 Jy/beam ! Clean residual mean=0.000026 rms=0.001628 Jy/beam ! Combined flux in latest and established models = 1.54476 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 67 components and 1.54476 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.296933Jy sigma=1.691770 ! Fit after self-cal, rms=0.296907Jy sigma=1.691419 ! Inverting map ! Your choice of large map pixels excluded 0.679% of the data. ! The x-axis pixel size should ideally be below 0.1915 milli-arcsec ! Added new window around map position (-39.2, 3.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00523018 Jy ! Component: 100 - total flux cleaned = 0.00655228 Jy ! Component: 150 - total flux cleaned = 0.00741074 Jy ! Component: 200 - total flux cleaned = 0.0078614 Jy ! Total flux subtracted in 200 components = 0.0078614 Jy ! Clean residual min=-0.006859 max=0.006887 Jy/beam ! Clean residual mean=0.000008 rms=0.001592 Jy/beam ! Combined flux in latest and established models = 1.55262 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 85 components and 1.55262 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.296736Jy sigma=1.688715 ! Fit after self-cal, rms=0.296736Jy sigma=1.688469 ! Inverting map ! Your choice of large map pixels excluded 0.679% of the data. ! The x-axis pixel size should ideally be below 0.1915 milli-arcsec 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. ! ! Fit before self-cal, rms=0.296736Jy sigma=1.688469 ! Fit after self-cal, rms=0.298953Jy sigma=1.676440 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 0.679% of the data. ! The x-axis pixel size should ideally be below 0.1915 milli-arcsec ! Estimated beam: bmin=0.6206 mas, bmaj=1.158 mas, bpa=-18.89 degrees ! Estimated noise=0.991494 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00109857 Jy ! Component: 100 - total flux cleaned = 0.00147795 Jy ! Component: 150 - total flux cleaned = 0.00136157 Jy ! Component: 200 - total flux cleaned = 0.00136205 Jy ! Total flux subtracted in 200 components = 0.00136205 Jy ! Clean residual min=-0.006769 max=0.006408 Jy/beam ! Clean residual mean=0.000035 rms=0.001459 Jy/beam ! Combined flux in latest and established models = 1.55398 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 93 components and 1.55398 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.298853Jy sigma=1.674976 ! Fit after self-cal, rms=0.298935Jy sigma=1.674896 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 0.679% of the data. ! The x-axis pixel size should ideally be below 0.1915 milli-arcsec 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 = 0.000583382 Jy ! Component: 100 - total flux cleaned = 0.000582591 Jy ! Component: 150 - total flux cleaned = 0.000581058 Jy ! Component: 200 - total flux cleaned = 0.00067691 Jy ! Total flux subtracted in 200 components = 0.00067691 Jy ! Clean residual min=-0.006809 max=0.006475 Jy/beam ! Clean residual mean=0.000030 rms=0.001450 Jy/beam ! Combined flux in latest and established models = 1.55466 Jy ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 102 components and 1.55466 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.298866Jy sigma=1.673974 ! Fit after self-cal, rms=0.298873Jy sigma=1.673949 ! Inverting map ! Your choice of large map pixels excluded 0.679% of the data. ! The x-axis pixel size should ideally be below 0.1915 milli-arcsec 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. ! ! Fit before self-cal, rms=0.298873Jy sigma=1.673949 ! Fit after self-cal, rms=0.298858Jy sigma=1.673730 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 0.679% of the data. ! The x-axis pixel size should ideally be below 0.1915 milli-arcsec ! Estimated beam: bmin=2.475 mas, bmaj=2.526 mas, bpa=-55.82 degrees ! Estimated noise=1.56683 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00234745 Jy ! Component: 100 - total flux cleaned = 0.00255966 Jy ! Component: 150 - total flux cleaned = 0.00274986 Jy ! Component: 200 - total flux cleaned = 0.0026699 Jy ! Total flux subtracted in 200 components = 0.0026699 Jy ! Clean residual min=-0.007135 max=0.008014 Jy/beam ! Clean residual mean=0.000001 rms=0.001942 Jy/beam ! Combined flux in latest and established models = 1.55733 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 115 components and 1.55733 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.298862Jy sigma=1.673938 ! Fit after self-cal, rms=0.298860Jy sigma=1.673770 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 0.679% of the data. ! The x-axis pixel size should ideally be below 0.1915 milli-arcsec 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 = -7.67969e-05 Jy ! Component: 100 - total flux cleaned = 5.74467e-06 Jy ! Component: 150 - total flux cleaned = 2.9391e-06 Jy ! Component: 200 - total flux cleaned = -0.000132322 Jy ! Total flux subtracted in 200 components = -0.000132322 Jy ! Clean residual min=-0.007021 max=0.007903 Jy/beam ! Clean residual mean=-0.000002 rms=0.001921 Jy/beam ! Combined flux in latest and established models = 1.5572 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 116 components and 1.5572 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.298856Jy sigma=1.673768 ! Fit after self-cal, rms=0.298858Jy sigma=1.673676 ! Inverting map ! Your choice of large map pixels excluded 0.679% of the data. ! The x-axis pixel size should ideally be below 0.1915 milli-arcsec 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 ! Your choice of large map pixels excluded 0.679% of the data. ! The x-axis pixel size should ideally be below 0.1915 milli-arcsec ! Estimated beam: bmin=0.6205 mas, bmaj=1.158 mas, bpa=-18.88 degrees ! Estimated noise=0.991894 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.6205 x 1.158 at -18.88 degrees (North through East) ! Clean map min=-0.0053302 max=1.2961 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 ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.298858Jy sigma=1.673676 ! Fit after self-cal, rms=0.411370Jy sigma=1.424807 ! Inverting map and beam ! Your choice of large map pixels excluded 0.679% of the data. ! The x-axis pixel size should ideally be below 0.1915 milli-arcsec ! Estimated beam: bmin=0.6206 mas, bmaj=1.158 mas, bpa=-18.88 degrees ! Estimated noise=0.992195 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.69594e-05 Jy ! Component: 100 - total flux cleaned = -0.000257928 Jy ! Component: 150 - total flux cleaned = -0.000256213 Jy ! Component: 200 - total flux cleaned = -0.000344838 Jy ! Total flux subtracted in 200 components = -0.000344838 Jy ! Clean residual min=-0.006611 max=0.006468 Jy/beam ! Clean residual mean=-0.000007 rms=0.001429 Jy/beam ! Combined flux in latest and established models = 1.55685 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 120 components and 1.55685 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.411325Jy sigma=1.423823 ! Fit after self-cal, rms=0.411361Jy sigma=1.423794 ! Inverting map ! Your choice of large map pixels excluded 0.679% of the data. ! The x-axis pixel size should ideally be below 0.1915 milli-arcsec ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00010503 Jy ! Component: 100 - total flux cleaned = 1.81365e-05 Jy ! Component: 150 - total flux cleaned = 1.7553e-05 Jy ! Component: 200 - total flux cleaned = 1.54838e-05 Jy ! Total flux subtracted in 200 components = 1.54838e-05 Jy ! Clean residual min=-0.006588 max=0.006522 Jy/beam ! Clean residual mean=-0.000008 rms=0.001424 Jy/beam ! Combined flux in latest and established models = 1.55687 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 123 components and 1.55687 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.411326Jy sigma=1.423046 ! Fit after self-cal, rms=0.411343Jy sigma=1.423030 ! Inverting map ! Your choice of large map pixels excluded 0.679% of the data. ! The x-axis pixel size should ideally be below 0.1915 milli-arcsec ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.411343Jy sigma=1.423030 ! Fit after self-cal, rms=0.413317Jy sigma=1.422930 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 ! Your choice of large map pixels excluded 0.679% of the data. ! The x-axis pixel size should ideally be below 0.1915 milli-arcsec ! Estimated beam: bmin=0.542 mas, bmaj=1.07 mas, bpa=-19.53 degrees ! Estimated noise=1.19065 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.987395 Jy ! Component: 100 - total flux cleaned = 1.22195 Jy ! Component: 150 - total flux cleaned = 1.32666 Jy ! Component: 200 - total flux cleaned = 1.38987 Jy ! Total flux subtracted in 200 components = 1.38987 Jy ! Clean residual min=-0.012468 max=0.033567 Jy/beam ! Clean residual mean=0.000300 rms=0.003172 Jy/beam ! Combined flux in latest and established models = 1.38987 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 19 model components to the UV plane model. ! The established model now contains 19 components and 1.38987 Jy ! Inverting map and beam ! Your choice of large map pixels excluded 0.679% of the data. ! The x-axis pixel size should ideally be below 0.1915 milli-arcsec ! Estimated beam: bmin=0.6205 mas, bmaj=1.158 mas, bpa=-18.88 degrees ! Estimated noise=0.992465 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 = 0.0552883 Jy ! Component: 100 - total flux cleaned = 0.0866105 Jy ! Component: 150 - total flux cleaned = 0.104882 Jy ! Component: 200 - total flux cleaned = 0.117677 Jy ! Total flux subtracted in 200 components = 0.117677 Jy ! Clean residual min=-0.007503 max=0.009129 Jy/beam ! Clean residual mean=0.000301 rms=0.001748 Jy/beam ! Combined flux in latest and established models = 1.50754 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 37 components and 1.50754 Jy ! Inverting map ! Your choice of large map pixels excluded 0.679% of the data. ! The x-axis pixel size should ideally be below 0.1915 milli-arcsec ! Added new window around map position (-1.4, -0.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0109005 Jy ! Component: 100 - total flux cleaned = 0.0195819 Jy ! Component: 150 - total flux cleaned = 0.0269366 Jy ! Component: 200 - total flux cleaned = 0.033227 Jy ! Total flux subtracted in 200 components = 0.033227 Jy ! Clean residual min=-0.006893 max=0.006787 Jy/beam ! Clean residual mean=0.000104 rms=0.001547 Jy/beam ! Combined flux in latest and established models = 1.54077 Jy ! Adding 32 model components to the UV plane model. ! The established model now contains 56 components and 1.54077 Jy ! Inverting map ! Your choice of large map pixels excluded 0.679% of the data. ! The x-axis pixel size should ideally be below 0.1915 milli-arcsec 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 ! Your choice of large map pixels excluded 0.679% of the data. ! The x-axis pixel size should ideally be below 0.1915 milli-arcsec ! Estimated beam: bmin=2.473 mas, bmaj=2.526 mas, bpa=-55.69 degrees ! Estimated noise=1.56858 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0104227 Jy ! Component: 100 - total flux cleaned = 0.0162294 Jy ! Component: 150 - total flux cleaned = 0.0187033 Jy ! Component: 200 - total flux cleaned = 0.0197981 Jy ! Total flux subtracted in 200 components = 0.0197981 Jy ! Clean residual min=-0.007252 max=0.008000 Jy/beam ! Clean residual mean=-0.000095 rms=0.001953 Jy/beam ! Combined flux in latest and established models = 1.56057 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 = 0.000492064 Jy ! Component: 100 - total flux cleaned = 0.000491756 Jy ! Component: 150 - total flux cleaned = 0.000596956 Jy ! Component: 200 - total flux cleaned = 0.000597267 Jy ! Total flux subtracted in 200 components = 0.000597267 Jy ! Clean residual min=-0.007209 max=0.007782 Jy/beam ! Clean residual mean=-0.000118 rms=0.001911 Jy/beam ! Combined flux in latest and established models = 1.56117 Jy ! Adding 30 model components to the UV plane model. ! The established model now contains 81 components and 1.56117 Jy ! Inverting map ! Your choice of large map pixels excluded 0.679% of the data. ! The x-axis pixel size should ideally be below 0.1915 milli-arcsec uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Your choice of large map pixels excluded 0.679% of the data. ! The x-axis pixel size should ideally be below 0.1915 milli-arcsec ! Estimated beam: bmin=0.6205 mas, bmaj=1.158 mas, bpa=-18.88 degrees ! Estimated noise=0.992465 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0015501 Jy ! Component: 100 - total flux cleaned = -0.00173144 Jy ! Component: 150 - total flux cleaned = -0.0012275 Jy ! Component: 200 - total flux cleaned = -0.00107786 Jy ! Total flux subtracted in 200 components = -0.00107786 Jy ! Clean residual min=-0.006503 max=0.006075 Jy/beam ! Clean residual mean=-0.000027 rms=0.001459 Jy/beam ! Combined flux in latest and established models = 1.56009 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 101 components and 1.56009 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.413459Jy sigma=1.430587 ! Fit after self-cal, rms=0.413497Jy sigma=1.429603 wmodel J0205+3212_X_map.mod ! Writing 101 model components to file: J0205+3212_X_map.mod wobs J0205+3212_X_uvs.fits ! Writing UV FITS file: J0205+3212_X_uvs.fits wwins J0205+3212_X_map.win ! wwins: Wrote 5 windows to J0205+3212_X_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! Your choice of large map pixels excluded 0.679% of the data. ! The x-axis pixel size should ideally be below 0.1915 milli-arcsec ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.0022091 Jy ! Component: 100 - total flux cleaned = -0.00367139 Jy ! Component: 150 - total flux cleaned = -0.00431143 Jy ! Component: 200 - total flux cleaned = -0.00472678 Jy ! Component: 250 - total flux cleaned = -0.00523608 Jy ! Component: 300 - total flux cleaned = -0.00543552 Jy ! Component: 350 - total flux cleaned = -0.00553354 Jy ! Component: 400 - total flux cleaned = -0.00582382 Jy ! Component: 450 - total flux cleaned = -0.00601538 Jy ! Component: 500 - total flux cleaned = -0.00601758 Jy ! Component: 550 - total flux cleaned = -0.00629864 Jy ! Component: 600 - total flux cleaned = -0.00675788 Jy ! Component: 650 - total flux cleaned = -0.00675914 Jy ! Component: 700 - total flux cleaned = -0.0071191 Jy ! Component: 750 - total flux cleaned = -0.00711864 Jy ! Component: 800 - total flux cleaned = -0.00703053 Jy ! Component: 850 - total flux cleaned = -0.00711792 Jy ! Component: 900 - total flux cleaned = -0.00720365 Jy ! Component: 950 - total flux cleaned = -0.00728888 Jy ! Component: 1000 - total flux cleaned = -0.00728787 Jy ! Component: 1050 - total flux cleaned = -0.0075405 Jy ! Component: 1100 - total flux cleaned = -0.00762406 Jy ! Component: 1150 - total flux cleaned = -0.00795489 Jy ! Component: 1200 - total flux cleaned = -0.00787183 Jy ! Component: 1250 - total flux cleaned = -0.00787204 Jy ! Component: 1300 - total flux cleaned = -0.00803387 Jy ! Component: 1350 - total flux cleaned = -0.00827452 Jy ! Component: 1400 - total flux cleaned = -0.00851305 Jy ! Component: 1450 - total flux cleaned = -0.00851311 Jy ! Component: 1500 - total flux cleaned = -0.00859216 Jy ! Component: 1550 - total flux cleaned = -0.0087486 Jy ! Component: 1600 - total flux cleaned = -0.00890504 Jy ! Component: 1650 - total flux cleaned = -0.00921436 Jy ! Component: 1700 - total flux cleaned = -0.00952067 Jy ! Component: 1750 - total flux cleaned = -0.00959637 Jy ! Component: 1800 - total flux cleaned = -0.00989958 Jy ! Component: 1850 - total flux cleaned = -0.00989905 Jy ! Component: 1900 - total flux cleaned = -0.00989905 Jy ! Component: 1950 - total flux cleaned = -0.0101217 Jy ! Component: 2000 - total flux cleaned = -0.0101225 Jy ! Component: 2050 - total flux cleaned = -0.0104886 Jy ! Component: 2100 - total flux cleaned = -0.0105615 Jy ! Component: 2150 - total flux cleaned = -0.0107782 Jy ! Component: 2200 - total flux cleaned = -0.0107785 Jy ! Component: 2250 - total flux cleaned = -0.011137 Jy ! Component: 2300 - total flux cleaned = -0.0112792 Jy ! Component: 2350 - total flux cleaned = -0.0111385 Jy ! Component: 2400 - total flux cleaned = -0.0114909 Jy ! Component: 2450 - total flux cleaned = -0.0119809 Jy ! Component: 2500 - total flux cleaned = -0.0119803 Jy ! Component: 2550 - total flux cleaned = -0.0121183 Jy ! Component: 2600 - total flux cleaned = -0.0126687 Jy ! Component: 2650 - total flux cleaned = -0.0127372 Jy ! Component: 2700 - total flux cleaned = -0.0129412 Jy ! Component: 2750 - total flux cleaned = -0.0132794 Jy ! Component: 2800 - total flux cleaned = -0.0136166 Jy ! Component: 2850 - total flux cleaned = -0.0132813 Jy ! Component: 2900 - total flux cleaned = -0.0136817 Jy ! Component: 2950 - total flux cleaned = -0.0139469 Jy ! Component: 3000 - total flux cleaned = -0.0141452 Jy ! Component: 3050 - total flux cleaned = -0.0146705 Jy ! Component: 3100 - total flux cleaned = -0.0146704 Jy ! Component: 3150 - total flux cleaned = -0.0148652 Jy ! Component: 3200 - total flux cleaned = -0.014994 Jy ! Component: 3250 - total flux cleaned = -0.0150582 Jy ! Component: 3300 - total flux cleaned = -0.0151863 Jy ! Component: 3350 - total flux cleaned = -0.015186 Jy ! Component: 3400 - total flux cleaned = -0.0152498 Jy ! Component: 3450 - total flux cleaned = -0.0153128 Jy ! Component: 3500 - total flux cleaned = -0.0153133 Jy ! Component: 3550 - total flux cleaned = -0.0157514 Jy ! Component: 3600 - total flux cleaned = -0.0156893 Jy ! Component: 3650 - total flux cleaned = -0.0158136 Jy ! Component: 3700 - total flux cleaned = -0.0158138 Jy ! Component: 3750 - total flux cleaned = -0.0163048 Jy ! Component: 3800 - total flux cleaned = -0.0165495 Jy ! Component: 3850 - total flux cleaned = -0.0163059 Jy ! Component: 3900 - total flux cleaned = -0.0164266 Jy ! Component: 3950 - total flux cleaned = -0.0166679 Jy ! Component: 4000 - total flux cleaned = -0.0168477 Jy ! Component: 4050 - total flux cleaned = -0.0169078 Jy ! Total flux subtracted in 4096 components = -0.0169677 Jy ! Clean residual min=-0.003623 max=0.003519 Jy/beam ! Clean residual mean=-0.000020 rms=0.000972 Jy/beam ! Combined flux in latest and established models = 1.54312 Jy keep ! Adding 326 model components to the UV plane model. ! The established model now contains 427 components and 1.54312 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /scr/pima/rv102_uvs/J0205+3212_X_map.fits ! Inverting map ! Your choice of large map pixels excluded 0.679% of the data. ! The x-axis pixel size should ideally be below 0.1915 milli-arcsec ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.6205 x 1.158 at -18.88 degrees (North through East) ! Clean map min=-0.0051675 max=1.2968 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv102_uvs/J0205+3212_X_map.fits wmodel /scr/pima/rv102_uvs/J0205+3212_X_map.mod ! Writing 427 model components to file: /scr/pima/rv102_uvs/J0205+3212_X_map.mod wobs /scr/pima/rv102_uvs/J0205+3212_X_uvs.fits ! Writing UV FITS file: /scr/pima/rv102_uvs/J0205+3212_X_uvs.fits wwins /scr/pima/rv102_uvs/J0205+3212_X_map.win ! wwins: Wrote 6 windows to /scr/pima/rv102_uvs/J0205+3212_X_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 1.2968 invert ! Inverting map ! Your choice of large map pixels excluded 0.679% of the data. ! The x-axis pixel size should ideally be below 0.1915 milli-arcsec float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000968379 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.224023 0.224023 0.448046 0.896092 1.79218 3.58437 7.16874 14.3375 28.675 57.3499 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0029 print "peak= ", int(1000*peak_flux)/1000 ! peak= 1.296 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1339.15 quit ! Quitting program ! Log file /scr/pima/rv102_uvs/J0205+3212_X_dfm.log closed on Sat Nov 9 10:15:56 2019