! Started logfile: J0113-3551_X_2017_10_09_pus_uvs.log on Sun May 12 15:16:27 2019 obs J0113-3551_X_2017_10_09_pus_uva.fits ! Reading UV FITS file: J0113-3551_X_2017_10_09_pus_uva.fits ! AN table 1: 114 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.243177 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J0113-3551 ! ! 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 763 lines of history. ! ! Reading 11976 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 J0113-3551_X_2017_10_09_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 495 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 495 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 495 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 495 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 495 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 495 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 495 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 495 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 495 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 495 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 495 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 495 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.817618Jy sigma=0.004715 ! Fit after self-cal, rms=0.738492Jy sigma=0.004264 ! 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=1.323 mas, bmaj=5.543 mas, bpa=-6.588 degrees ! Estimated noise=2885.17 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 = 0.218269 Jy ! Component: 100 - total flux cleaned = 0.280739 Jy ! Total flux subtracted in 100 components = 0.280739 Jy ! Clean residual min=-0.017032 max=0.026251 Jy/beam ! Clean residual mean=-0.000790 rms=0.006214 Jy/beam ! Combined flux in latest and established models = 0.280739 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 15 components and 0.280739 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=0.161472Jy sigma=0.000662 ! Fit after self-cal, rms=0.161861Jy sigma=0.000661 ! 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=1.795 mas, bmaj=6.849 mas, bpa=-6.678 degrees ! Estimated noise=1130.55 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 = 0.0298897 Jy ! Component: 100 - total flux cleaned = 0.0408143 Jy ! Component: 150 - total flux cleaned = 0.0449555 Jy ! Component: 200 - total flux cleaned = 0.0447509 Jy ! Total flux subtracted in 200 components = 0.0447509 Jy ! Clean residual min=-0.005176 max=0.004485 Jy/beam ! Clean residual mean=-0.000010 rms=0.001469 Jy/beam ! Combined flux in latest and established models = 0.32549 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 40 components and 0.32549 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=0.157942Jy sigma=0.000614 ! Fit after self-cal, rms=0.158139Jy sigma=0.000614 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.01 HN 0.99 KP 1.01 ! LA 0.98 MK 1.00* NL 1.00* OV 1.00* ! PT 0.99 ! ! ! Correcting IF 2. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.02 HN 1.02 KP 1.05 ! LA 0.98 MK 1.00* NL 1.00* OV 1.00* ! PT 0.98 ! ! ! Correcting IF 3. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 0.99 HN 1.03 KP 0.99 ! LA 1.03 MK 1.00* NL 1.00* OV 1.00* ! PT 1.00 ! ! ! Correcting IF 4. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.98 HN 1.04 KP 0.99 ! LA 1.00 MK 1.00* NL 1.00* OV 1.00* ! PT 1.01 ! ! ! Correcting IF 5. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.01 HN 0.96 KP 0.99 ! LA 1.00 MK 1.00* NL 1.00* OV 1.00* ! PT 1.00 ! ! ! Correcting IF 6. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.97 HN 0.94 KP 0.99 ! LA 1.01 MK 1.00* NL 1.00* OV 1.00* ! PT 1.00 ! ! ! Correcting IF 7. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.99 HN 0.99 KP 0.98 ! LA 1.02 MK 1.00* NL 1.00* OV 1.00* ! PT 1.01 ! ! ! Correcting IF 8. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.04 HN 1.09 KP 1.00 ! LA 0.98 MK 1.00* NL 1.00* OV 1.00* ! PT 1.03 ! ! ! Correcting IF 9. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.00 HN 1.08 KP 0.99 ! LA 1.00 MK 1.00* NL 1.00* OV 1.00* ! PT 1.02 ! ! ! Correcting IF 10. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.98 HN 1.01 KP 1.00 ! LA 1.01 MK 1.00* NL 1.00* OV 1.00* ! PT 1.03 ! ! ! Correcting IF 11. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.99 HN 0.99 KP 1.02 ! LA 0.99 MK 1.00* NL 1.00* OV 1.00* ! PT 1.02 ! ! ! Correcting IF 12. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.98 HN 1.03 KP 0.95 ! LA 1.01 MK 1.00* NL 1.00* OV 1.00* ! PT 0.97 ! ! ! Fit before self-cal, rms=0.158139Jy sigma=0.000614 ! Fit after self-cal, rms=0.158761Jy sigma=0.000612 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.796 mas, bmaj=6.817 mas, bpa=-6.531 degrees ! Estimated noise=1133.38 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 = -0.000553603 Jy ! Component: 100 - total flux cleaned = -0.000734725 Jy ! Component: 150 - total flux cleaned = -0.000968482 Jy ! Component: 200 - total flux cleaned = -0.00117561 Jy ! Total flux subtracted in 200 components = -0.00117561 Jy ! Clean residual min=-0.004142 max=0.003507 Jy/beam ! Clean residual mean=-0.000032 rms=0.001285 Jy/beam ! Combined flux in latest and established models = 0.324314 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 67 components and 0.324314 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=0.158540Jy sigma=0.000611 ! Fit after self-cal, rms=0.158535Jy sigma=0.000611 ! 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=0.158535Jy sigma=0.000611 ! Fit after self-cal, rms=0.173870Jy sigma=0.000610 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.81 mas, bmaj=6.888 mas, bpa=-7.019 degrees ! Estimated noise=1136.37 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000271351 Jy ! Component: 100 - total flux cleaned = 0.000296515 Jy ! Component: 150 - total flux cleaned = 0.000322707 Jy ! Component: 200 - total flux cleaned = 0.000346462 Jy ! Total flux subtracted in 200 components = 0.000346462 Jy ! Clean residual min=-0.003445 max=0.002832 Jy/beam ! Clean residual mean=-0.000014 rms=0.000965 Jy/beam ! Combined flux in latest and established models = 0.32466 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 75 components and 0.32466 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=0.173864Jy sigma=0.000610 ! Fit after self-cal, rms=0.173911Jy sigma=0.000610 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 = 7.25918e-05 Jy ! Component: 100 - total flux cleaned = 7.25973e-05 Jy ! Component: 150 - total flux cleaned = 9.39693e-05 Jy ! Component: 200 - total flux cleaned = 0.000134583 Jy ! Total flux subtracted in 200 components = 0.000134583 Jy ! Clean residual min=-0.003422 max=0.002773 Jy/beam ! Clean residual mean=-0.000013 rms=0.000937 Jy/beam ! Combined flux in latest and established models = 0.324795 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 78 components and 0.324795 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=0.173907Jy sigma=0.000610 ! Fit after self-cal, rms=0.173907Jy sigma=0.000610 ! 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=0.173907Jy sigma=0.000610 ! Fit after self-cal, rms=0.175679Jy sigma=0.000610 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.813 mas, bmaj=6.893 mas, bpa=-7.028 degrees ! Estimated noise=1136.8 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000118267 Jy ! Component: 100 - total flux cleaned = 0.000141641 Jy ! Component: 150 - total flux cleaned = 0.000163548 Jy ! Component: 200 - total flux cleaned = 0.000204568 Jy ! Total flux subtracted in 200 components = 0.000204568 Jy ! Clean residual min=-0.003234 max=0.002739 Jy/beam ! Clean residual mean=-0.000018 rms=0.000906 Jy/beam ! Combined flux in latest and established models = 0.325 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 83 components and 0.325 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=0.175674Jy sigma=0.000610 ! Fit after self-cal, rms=0.175674Jy sigma=0.000610 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 = 6.43729e-05 Jy ! Component: 100 - total flux cleaned = 0.000102608 Jy ! Component: 150 - total flux cleaned = 0.000139706 Jy ! Component: 200 - total flux cleaned = 0.00017558 Jy ! Total flux subtracted in 200 components = 0.00017558 Jy ! Clean residual min=-0.003173 max=0.002687 Jy/beam ! Clean residual mean=-0.000016 rms=0.000885 Jy/beam ! Combined flux in latest and established models = 0.325175 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 84 components and 0.325175 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=0.175669Jy sigma=0.000610 ! Fit after self-cal, rms=0.175668Jy sigma=0.000610 ! 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=0.175668Jy sigma=0.000610 ! Fit after self-cal, rms=0.176192Jy sigma=0.000610 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.182 mas, bmaj=9.061 mas, bpa=2.4 degrees ! Estimated noise=1090.83 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 6.53426e-05 Jy ! Component: 100 - total flux cleaned = 0.00011201 Jy ! Component: 150 - total flux cleaned = 0.000132925 Jy ! Component: 200 - total flux cleaned = 0.00017262 Jy ! Total flux subtracted in 200 components = 0.00017262 Jy ! Clean residual min=-0.003109 max=0.002513 Jy/beam ! Clean residual mean=-0.000025 rms=0.000899 Jy/beam ! Combined flux in latest and established models = 0.325348 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 94 components and 0.325348 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=0.176192Jy sigma=0.000610 ! Fit after self-cal, rms=0.176184Jy sigma=0.000610 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 = 5.77614e-05 Jy ! Component: 100 - total flux cleaned = 0.000112073 Jy ! Component: 150 - total flux cleaned = 0.000128146 Jy ! Component: 200 - total flux cleaned = 0.000159772 Jy ! Total flux subtracted in 200 components = 0.000159772 Jy ! Clean residual min=-0.003032 max=0.002453 Jy/beam ! Clean residual mean=-0.000023 rms=0.000872 Jy/beam ! Combined flux in latest and established models = 0.325508 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 98 components and 0.325508 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=0.176186Jy sigma=0.000610 ! Fit after self-cal, rms=0.176183Jy sigma=0.000610 ! 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=1.815 mas, bmaj=6.894 mas, bpa=-7.015 degrees ! Estimated noise=1136.94 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.815 x 6.894 at -7.015 degrees (North through East) ! Clean map min=-0.0029282 max=0.28525 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=1.345 mas, bmaj=5.684 mas, bpa=-7.426 degrees ! Estimated noise=2953.79 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.220375 Jy ! Component: 100 - total flux cleaned = 0.280275 Jy ! Component: 150 - total flux cleaned = 0.304943 Jy ! Component: 200 - total flux cleaned = 0.315746 Jy ! Total flux subtracted in 200 components = 0.315746 Jy ! Clean residual min=-0.006556 max=0.005674 Jy/beam ! Clean residual mean=-0.000171 rms=0.001783 Jy/beam ! Combined flux in latest and established models = 0.315746 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 41 model components to the UV plane model. ! The established model now contains 41 components and 0.315746 Jy ! Inverting map and beam ! Estimated beam: bmin=1.815 mas, bmaj=6.894 mas, bpa=-7.015 degrees ! Estimated noise=1136.94 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 = 0.00570543 Jy ! Component: 100 - total flux cleaned = 0.0079978 Jy ! Component: 150 - total flux cleaned = 0.00838601 Jy ! Component: 200 - total flux cleaned = 0.00864666 Jy ! Total flux subtracted in 200 components = 0.00864666 Jy ! Clean residual min=-0.003272 max=0.003065 Jy/beam ! Clean residual mean=-0.000037 rms=0.000927 Jy/beam ! Combined flux in latest and established models = 0.324393 Jy ! Adding 11 model components to the UV plane model. ! The established model now contains 49 components and 0.324393 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=3.182 mas, bmaj=9.061 mas, bpa=2.4 degrees ! Estimated noise=1090.83 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000363016 Jy ! Component: 100 - total flux cleaned = 0.000502916 Jy ! Component: 150 - total flux cleaned = 0.000526706 Jy ! Component: 200 - total flux cleaned = 0.000568566 Jy ! Total flux subtracted in 200 components = 0.000568566 Jy ! Clean residual min=-0.002733 max=0.002794 Jy/beam ! Clean residual mean=-0.000033 rms=0.000868 Jy/beam ! Combined flux in latest and established models = 0.324961 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 = 5.7944e-05 Jy ! Component: 100 - total flux cleaned = 7.58377e-05 Jy ! Component: 150 - total flux cleaned = 0.000108611 Jy ! Component: 200 - total flux cleaned = 0.000139861 Jy ! Total flux subtracted in 200 components = 0.000139861 Jy ! Clean residual min=-0.002693 max=0.002703 Jy/beam ! Clean residual mean=-0.000032 rms=0.000844 Jy/beam ! Combined flux in latest and established models = 0.325101 Jy ! Adding 12 model components to the UV plane model. ! The established model now contains 59 components and 0.325101 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.815 mas, bmaj=6.894 mas, bpa=-7.015 degrees ! Estimated noise=1136.94 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000196531 Jy ! Component: 100 - total flux cleaned = 0.000193998 Jy ! Component: 150 - total flux cleaned = 0.000194475 Jy ! Component: 200 - total flux cleaned = 0.000194778 Jy ! Total flux subtracted in 200 components = 0.000194778 Jy ! Clean residual min=-0.002952 max=0.002906 Jy/beam ! Clean residual mean=-0.000020 rms=0.000853 Jy/beam ! Combined flux in latest and established models = 0.325296 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 70 components and 0.325296 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=0.176253Jy sigma=0.000610 ! Fit after self-cal, rms=0.176211Jy sigma=0.000610 wmodel J0113-3551_X_2017_10_09_pus_map.mod ! Writing 70 model components to file: J0113-3551_X_2017_10_09_pus_map.mod wobs J0113-3551_X_2017_10_09_pus_uvs.fits ! Writing UV FITS file: J0113-3551_X_2017_10_09_pus_uvs.fits wwins J0113-3551_X_2017_10_09_pus_map.win ! wwins: Wrote 1 windows to J0113-3551_X_2017_10_09_pus_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=2048 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000415245 Jy ! Component: 100 - total flux cleaned = -0.000463036 Jy ! Component: 150 - total flux cleaned = -0.000311768 Jy ! Component: 200 - total flux cleaned = -9.18269e-06 Jy ! Component: 250 - total flux cleaned = 0.000295418 Jy ! Component: 300 - total flux cleaned = 0.000491154 Jy ! Component: 350 - total flux cleaned = 0.00069931 Jy ! Component: 400 - total flux cleaned = 0.000893114 Jy ! Component: 450 - total flux cleaned = 0.0010521 Jy ! Component: 500 - total flux cleaned = 0.00118065 Jy ! Component: 550 - total flux cleaned = 0.00120115 Jy ! Component: 600 - total flux cleaned = 0.00122006 Jy ! Component: 650 - total flux cleaned = 0.00125681 Jy ! Component: 700 - total flux cleaned = 0.00132972 Jy ! Component: 750 - total flux cleaned = 0.00143628 Jy ! Component: 800 - total flux cleaned = 0.00148812 Jy ! Component: 850 - total flux cleaned = 0.00152212 Jy ! Component: 900 - total flux cleaned = 0.00152209 Jy ! Component: 950 - total flux cleaned = 0.00153858 Jy ! Component: 1000 - total flux cleaned = 0.00152231 Jy ! Component: 1050 - total flux cleaned = 0.00152233 Jy ! Component: 1100 - total flux cleaned = 0.00152242 Jy ! Component: 1150 - total flux cleaned = 0.00150701 Jy ! Component: 1200 - total flux cleaned = 0.00153795 Jy ! Component: 1250 - total flux cleaned = 0.00153796 Jy ! Component: 1300 - total flux cleaned = 0.00155287 Jy ! Component: 1350 - total flux cleaned = 0.00159742 Jy ! Component: 1400 - total flux cleaned = 0.00161222 Jy ! Component: 1450 - total flux cleaned = 0.00162694 Jy ! Component: 1500 - total flux cleaned = 0.00165614 Jy ! Component: 1550 - total flux cleaned = 0.00168508 Jy ! Component: 1600 - total flux cleaned = 0.00167086 Jy ! Component: 1650 - total flux cleaned = 0.0016567 Jy ! Component: 1700 - total flux cleaned = 0.00162844 Jy ! Component: 1750 - total flux cleaned = 0.00158618 Jy ! Component: 1800 - total flux cleaned = 0.00153008 Jy ! Component: 1850 - total flux cleaned = 0.00148811 Jy ! Component: 1900 - total flux cleaned = 0.00140469 Jy ! Component: 1950 - total flux cleaned = 0.00137698 Jy ! Component: 2000 - total flux cleaned = 0.00130797 Jy ! Total flux subtracted in 2048 components = 0.00125291 Jy ! Clean residual min=-0.000725 max=0.000914 Jy/beam ! Clean residual mean=0.000006 rms=0.000271 Jy/beam ! Combined flux in latest and established models = 0.326549 Jy keep ! Adding 98 model components to the UV plane model. ! The established model now contains 168 components and 0.326549 Jy ![Exited script file: muppet] wmap "J0113-3551_X_2017_10_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.815 x 6.894 at -7.015 degrees (North through East) ! Clean map min=-0.0013516 max=0.28778 Jy/beam ! Writing clean map to FITS file: J0113-3551_X_2017_10_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.287782 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000266421 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.277733 0.277733 0.555466 1.11093 2.22186 4.44372 8.88745 17.7749 35.5498 71.0996 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.287 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.815 x 6.894 at -7.015 degrees (North through East) ! Clean map min=-0.0013516 max=0.28778 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 J0113-3551_X_2017_10_09_pus_uvs.log closed on Sun May 12 15:16:29 2019