! Started logfile: J0009-3216_X_2017_10_21_pus_uvs.log on Sat May 11 21:49:09 2019 obs J0009-3216_X_2017_10_21_pus_uva.fits ! Reading UV FITS file: J0009-3216_X_2017_10_21_pus_uva.fits ! AN table 1: 58 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.40613 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J0009-3216 ! ! 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 8.44388e+09 3.2e+07 1 3.2e+07 ! 02 2 8.47588e+09 3.2e+07 1 3.2e+07 ! 03 3 8.50788e+09 3.2e+07 1 3.2e+07 ! 04 4 8.53988e+09 3.2e+07 1 3.2e+07 ! 05 5 8.60388e+09 3.2e+07 1 3.2e+07 ! 06 6 8.63588e+09 3.2e+07 1 3.2e+07 ! 07 7 8.69988e+09 3.2e+07 1 3.2e+07 ! 08 8 8.73188e+09 3.2e+07 1 3.2e+07 ! 09 9 8.79588e+09 3.2e+07 1 3.2e+07 ! 10 10 8.82788e+09 3.2e+07 1 3.2e+07 ! 11 11 8.85988e+09 3.2e+07 1 3.2e+07 ! 12 12 8.89188e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 1202 lines of history. ! ! Reading 10176 visibilities. select I ! Polarization I is unavailable. ! 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 = 512 print "field_cell =",field_cell ! field_cell = 0.2 print "taper_size =",taper_size ! taper_size = 70 ![@muppet J0009-3216_X_2017_10_21_pus] 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 mapsize field_size, field_cell ! Map grid = 512x512 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 179 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 179 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 179 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 179 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 179 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 179 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 179 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 179 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 179 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 179 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 179 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 179 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.923869Jy sigma=0.005852 ! Fit after self-cal, rms=0.878220Jy sigma=0.005679 ! 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=2.085 mas, bmaj=13.67 mas, bpa=21.62 degrees ! Estimated noise=4558.76 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=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.107036 Jy ! Component: 100 - total flux cleaned = 0.133271 Jy ! Total flux subtracted in 100 components = 0.133271 Jy ! Clean residual min=-0.010478 max=0.011223 Jy/beam ! Clean residual mean=0.000409 rms=0.004654 Jy/beam ! Combined flux in latest and established models = 0.133271 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 24 components and 0.133271 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=0.144289Jy sigma=0.000633 ! Fit after self-cal, rms=0.144257Jy sigma=0.000633 ! 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=2.227 mas, bmaj=13.52 mas, bpa=21.94 degrees ! Estimated noise=1154.32 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 = 0.00797756 Jy ! Component: 100 - total flux cleaned = 0.00932591 Jy ! Component: 150 - total flux cleaned = 0.00995393 Jy ! Component: 200 - total flux cleaned = 0.0112402 Jy ! Total flux subtracted in 200 components = 0.0112402 Jy ! Clean residual min=-0.001710 max=0.001722 Jy/beam ! Clean residual mean=0.000060 rms=0.000808 Jy/beam ! Combined flux in latest and established models = 0.144511 Jy ! Performing phase self-cal ! Adding 69 model components to the UV plane model. ! The established model now contains 93 components and 0.144511 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=0.143505Jy sigma=0.000625 ! Fit after self-cal, rms=0.143607Jy sigma=0.000625 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.04 HN 1.00* KP 0.97 ! LA 0.98 MK 1.00* NL 0.97 OV 1.01 ! PT 1.00* ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 1.04 HN 1.00* KP 0.94 ! LA 1.02 MK 1.00* NL 1.03 OV 1.03 ! PT 1.00* ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.13 FD 0.94 HN 1.00* KP 0.98 ! LA 1.00 MK 1.00* NL 0.88 OV 1.02 ! PT 1.00* ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 0.99 HN 1.00* KP 0.97 ! LA 0.99 MK 1.00* NL 0.96 OV 1.01 ! PT 1.00* ! ! ! Correcting IF 5. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 0.99 HN 1.00* KP 1.01 ! LA 0.99 MK 1.00* NL 0.93 OV 0.94 ! PT 1.00* ! ! ! Correcting IF 6. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.78 FD 1.02 HN 1.00* KP 0.96 ! LA 1.01 MK 1.00* NL 0.96 OV 1.04 ! PT 1.00* ! ! ! Correcting IF 7. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 0.97 HN 1.00* KP 0.95 ! LA 0.96 MK 1.00* NL 0.92 OV 1.00 ! PT 1.00* ! ! ! Correcting IF 8. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.99 HN 1.00* KP 0.98 ! LA 0.99 MK 1.00* NL 1.02 OV 1.01 ! PT 1.00* ! ! ! Correcting IF 9. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.01 HN 1.00* KP 1.01 ! LA 0.98 MK 1.00* NL 0.96 OV 0.96 ! PT 1.00* ! ! ! Correcting IF 10. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.00 HN 1.00* KP 0.96 ! LA 0.95 MK 1.00* NL 0.98 OV 1.05 ! PT 1.00* ! ! ! Correcting IF 11. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.97 HN 1.00* KP 1.02 ! LA 0.97 MK 1.00* NL 1.13 OV 0.98 ! PT 1.00* ! ! ! Correcting IF 12. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 0.97 HN 1.00* KP 0.99 ! LA 0.98 MK 1.00* NL 0.96 OV 1.03 ! PT 1.00* ! ! ! Fit before self-cal, rms=0.143607Jy sigma=0.000625 ! Fit after self-cal, rms=0.140594Jy sigma=0.000623 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.236 mas, bmaj=13.5 mas, bpa=21.81 degrees ! Estimated noise=1144.09 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 = 0.000963664 Jy ! Component: 100 - total flux cleaned = 0.000498147 Jy ! Component: 150 - total flux cleaned = -0.000131733 Jy ! Component: 200 - total flux cleaned = -0.000875028 Jy ! Total flux subtracted in 200 components = -0.000875028 Jy ! Clean residual min=-0.000730 max=0.000727 Jy/beam ! Clean residual mean=0.000010 rms=0.000301 Jy/beam ! Combined flux in latest and established models = 0.143636 Jy ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 135 components and 0.143636 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=0.140517Jy sigma=0.000623 ! Fit after self-cal, rms=0.140621Jy sigma=0.000623 ! 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=0.140621Jy sigma=0.000623 ! Fit after self-cal, rms=0.141046Jy sigma=0.000623 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.239 mas, bmaj=13.5 mas, bpa=21.79 degrees ! Estimated noise=1143.19 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -8.04657e-05 Jy ! Component: 100 - total flux cleaned = -0.000320927 Jy ! Component: 150 - total flux cleaned = -0.000469038 Jy ! Component: 200 - total flux cleaned = -0.000607029 Jy ! Total flux subtracted in 200 components = -0.000607029 Jy ! Clean residual min=-0.000541 max=0.000538 Jy/beam ! Clean residual mean=0.000009 rms=0.000225 Jy/beam ! Combined flux in latest and established models = 0.143029 Jy selfcal ! Performing phase self-cal ! Adding 44 model components to the UV plane model. ! The established model now contains 171 components and 0.143029 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=0.141011Jy sigma=0.000622 ! Fit after self-cal, rms=0.141063Jy sigma=0.000622 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 = -9.64335e-06 Jy ! Component: 100 - total flux cleaned = -0.000169602 Jy ! Component: 150 - total flux cleaned = -0.000504231 Jy ! Component: 200 - total flux cleaned = -0.000734606 Jy ! Total flux subtracted in 200 components = -0.000734606 Jy ! Clean residual min=-0.000471 max=0.000465 Jy/beam ! Clean residual mean=0.000004 rms=0.000193 Jy/beam ! Combined flux in latest and established models = 0.142294 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 193 components and 0.142294 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=0.141042Jy sigma=0.000622 ! Fit after self-cal, rms=0.141065Jy sigma=0.000622 ! 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=0.141065Jy sigma=0.000622 ! Fit after self-cal, rms=0.141394Jy sigma=0.000622 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.24 mas, bmaj=13.51 mas, bpa=21.78 degrees ! Estimated noise=1143.84 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.62196e-05 Jy ! Component: 100 - total flux cleaned = 0.00012599 Jy ! Component: 150 - total flux cleaned = 0.000101905 Jy ! Component: 200 - total flux cleaned = 9.13747e-06 Jy ! Total flux subtracted in 200 components = 9.13747e-06 Jy ! Clean residual min=-0.000380 max=0.000379 Jy/beam ! Clean residual mean=0.000005 rms=0.000159 Jy/beam ! Combined flux in latest and established models = 0.142304 Jy selfcal ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 221 components and 0.142304 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=0.141378Jy sigma=0.000622 ! Fit after self-cal, rms=0.141405Jy sigma=0.000622 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 = 0.000210998 Jy ! Component: 100 - total flux cleaned = 0.000352128 Jy ! Component: 150 - total flux cleaned = 0.000284909 Jy ! Component: 200 - total flux cleaned = 0.000175676 Jy ! Total flux subtracted in 200 components = 0.000175676 Jy ! Clean residual min=-0.000354 max=0.000356 Jy/beam ! Clean residual mean=0.000005 rms=0.000145 Jy/beam ! Combined flux in latest and established models = 0.142479 Jy ! Performing phase self-cal ! Adding 46 model components to the UV plane model. ! The established model now contains 254 components and 0.142479 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=0.141395Jy sigma=0.000622 ! Fit after self-cal, rms=0.141406Jy sigma=0.000622 ! 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=0.141406Jy sigma=0.000622 ! Fit after self-cal, rms=0.141616Jy sigma=0.000622 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.529 mas, bmaj=13.63 mas, bpa=21.63 degrees ! Estimated noise=1128 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 6.38155e-05 Jy ! Component: 100 - total flux cleaned = 0.000175249 Jy ! Component: 150 - total flux cleaned = 0.000283027 Jy ! Component: 200 - total flux cleaned = 0.000369997 Jy ! Total flux subtracted in 200 components = 0.000369997 Jy ! Clean residual min=-0.000287 max=0.000287 Jy/beam ! Clean residual mean=0.000004 rms=0.000111 Jy/beam ! Combined flux in latest and established models = 0.142849 Jy selfcal ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 288 components and 0.142849 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=0.141610Jy sigma=0.000622 ! Fit after self-cal, rms=0.141615Jy sigma=0.000622 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 = -0.000100548 Jy ! Component: 100 - total flux cleaned = -8.38028e-05 Jy ! Component: 150 - total flux cleaned = -0.00011626 Jy ! Component: 200 - total flux cleaned = -0.000194242 Jy ! Total flux subtracted in 200 components = -0.000194242 Jy ! Clean residual min=-0.000257 max=0.000255 Jy/beam ! Clean residual mean=0.000002 rms=0.000105 Jy/beam ! Combined flux in latest and established models = 0.142655 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 310 components and 0.142655 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=0.141607Jy sigma=0.000622 ! Fit after self-cal, rms=0.141613Jy sigma=0.000622 ! 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=2.241 mas, bmaj=13.51 mas, bpa=21.77 degrees ! Estimated noise=1144.82 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.241 x 13.51 at 21.77 degrees (North through East) ! Clean map min=-0.0032844 max=0.12997 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=2.106 mas, bmaj=13.67 mas, bpa=21.45 degrees ! Estimated noise=4516.38 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.105186 Jy ! Component: 100 - total flux cleaned = 0.131662 Jy ! Component: 150 - total flux cleaned = 0.139873 Jy ! Component: 200 - total flux cleaned = 0.140749 Jy ! Total flux subtracted in 200 components = 0.140749 Jy ! Clean residual min=-0.003810 max=0.003851 Jy/beam ! Clean residual mean=0.000081 rms=0.001686 Jy/beam ! Combined flux in latest and established models = 0.140749 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 48 model components to the UV plane model. ! The established model now contains 48 components and 0.140749 Jy ! Inverting map and beam ! Estimated beam: bmin=2.241 mas, bmaj=13.51 mas, bpa=21.77 degrees ! Estimated noise=1144.82 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 = -0.00437367 Jy ! Component: 100 - total flux cleaned = -0.00477031 Jy ! Component: 150 - total flux cleaned = -0.00485833 Jy ! Component: 200 - total flux cleaned = -0.0054537 Jy ! Total flux subtracted in 200 components = -0.0054537 Jy ! Clean residual min=-0.001307 max=0.001305 Jy/beam ! Clean residual mean=0.000010 rms=0.000556 Jy/beam ! Combined flux in latest and established models = 0.135295 Jy ! Adding 40 model components to the UV plane model. ! The established model now contains 88 components and 0.135295 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=2.529 mas, bmaj=13.63 mas, bpa=21.63 degrees ! Estimated noise=1128 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000297817 Jy ! Component: 100 - total flux cleaned = 0.00018455 Jy ! Component: 150 - total flux cleaned = 7.85903e-05 Jy ! Component: 200 - total flux cleaned = -5.99381e-05 Jy ! Total flux subtracted in 200 components = -5.99381e-05 Jy ! Clean residual min=-0.000738 max=0.000744 Jy/beam ! Clean residual mean=0.000005 rms=0.000328 Jy/beam ! Combined flux in latest and established models = 0.135235 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 = -0.000132718 Jy ! Component: 100 - total flux cleaned = -0.000354293 Jy ! Component: 150 - total flux cleaned = -0.000578147 Jy ! Component: 200 - total flux cleaned = -0.00067041 Jy ! Total flux subtracted in 200 components = -0.00067041 Jy ! Clean residual min=-0.000784 max=0.000784 Jy/beam ! Clean residual mean=-0.000003 rms=0.000295 Jy/beam ! Combined flux in latest and established models = 0.134565 Jy ! Adding 69 model components to the UV plane model. ! The established model now contains 153 components and 0.134565 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.241 mas, bmaj=13.51 mas, bpa=21.77 degrees ! Estimated noise=1144.82 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000182636 Jy ! Component: 100 - total flux cleaned = 0.000360474 Jy ! Component: 150 - total flux cleaned = 0.000529391 Jy ! Component: 200 - total flux cleaned = 0.000615696 Jy ! Total flux subtracted in 200 components = 0.000615696 Jy ! Clean residual min=-0.000723 max=0.000702 Jy/beam ! Clean residual mean=0.000007 rms=0.000266 Jy/beam ! Combined flux in latest and established models = 0.135181 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 174 components and 0.135181 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=0.141630Jy sigma=0.000622 ! Fit after self-cal, rms=0.141649Jy sigma=0.000622 wmodel J0009-3216_X_2017_10_21_pus_map.mod ! Writing 174 model components to file: J0009-3216_X_2017_10_21_pus_map.mod wobs J0009-3216_X_2017_10_21_pus_uvs.fits ! Writing UV FITS file: J0009-3216_X_2017_10_21_pus_uvs.fits wwins J0009-3216_X_2017_10_21_pus_map.win ! wwins: No CLEAN windows to write. ! Error occured in command: wwins ![Exited script file: muppet] ! wmap "J0009-3216_X_2017_10_21_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.241 x 13.51 at 21.77 degrees (North through East) ! Clean map min=-0.0029389 max=0.12407 Jy/beam ! Writing clean map to FITS file: J0009-3216_X_2017_10_21_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.124071 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000225501 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.545256 0.545256 1.09051 2.18103 4.36205 8.7241 17.4482 34.8964 69.7928 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.124 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.241 x 13.51 at 21.77 degrees (North through East) ! Clean map min=-0.0029389 max=0.12407 Jy/beam ! Error occured in command: mapplot ! ! ! ! ! ! 4 consecutive EOF's on stdin - 10 will exit program ! ! 5 consecutive EOF's on stdin - 10 will exit program ! ! 6 consecutive EOF's on stdin - 10 will exit program ! ! 7 consecutive EOF's on stdin - 10 will exit program ! ! 8 consecutive EOF's on stdin - 10 will exit program ! ! 9 consecutive EOF's on stdin - 10 will exit program ! ! 10 consecutive EOF's on stdin - 10 will exit program ! Log file J0009-3216_X_2017_10_21_pus_uvs.log closed on Sat May 11 21:49:11 2019