! Started logfile: J0413-0615_X_2014_01_04_pus_uvs.log on Fri Jan 13 17:21:54 2017 obs J0413-0615_X_2014_01_04_pus_uva.fits ! Reading UV FITS file: J0413-0615_X_2014_01_04_pus_uva.fits ! AN table 1: 126 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.347222 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J0413-0615 ! ! 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 382 lines of history. ! ! Reading 18900 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 J0413-0615_X_2014_01_04_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 441 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 441 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 441 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 441 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 441 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 441 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 441 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 441 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 441 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 441 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 441 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 441 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.967144Jy sigma=0.011825 ! Fit after self-cal, rms=0.933282Jy sigma=0.011477 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.7487 mas, bmaj=1.838 mas, bpa=-2.527 degrees ! Estimated noise=711.481 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 = 0.0515817 Jy ! Component: 100 - total flux cleaned = 0.0641791 Jy ! Total flux subtracted in 100 components = 0.0641791 Jy ! Clean residual min=-0.003010 max=0.004767 Jy/beam ! Clean residual mean=0.000041 rms=0.000948 Jy/beam ! Combined flux in latest and established models = 0.0641791 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 0.0641791 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=0.067791Jy sigma=0.000738 ! Fit after self-cal, rms=0.067668Jy sigma=0.000737 ! Inverting map print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9034 mas, bmaj=2.227 mas, bpa=-6.044 degrees ! Estimated noise=427.27 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 = 0.0060095 Jy ! Component: 100 - total flux cleaned = 0.00796513 Jy ! Component: 150 - total flux cleaned = 0.00867611 Jy ! Component: 200 - total flux cleaned = 0.00871511 Jy ! Total flux subtracted in 200 components = 0.00871511 Jy ! Clean residual min=-0.002037 max=0.001977 Jy/beam ! Clean residual mean=0.000036 rms=0.000530 Jy/beam ! Combined flux in latest and established models = 0.0728942 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 22 components and 0.0728942 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=0.067216Jy sigma=0.000731 ! Fit after self-cal, rms=0.067222Jy sigma=0.000731 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 1.00 ! MK 0.95 NL 1.02 OV 1.02 PT 0.99 ! SC 1.06 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 1.00 ! MK 1.01 NL 1.04 OV 1.09 PT 0.94 ! SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 1.05 ! MK 0.95 NL 1.04 OV 0.95 PT 0.94 ! SC 0.99 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 1.02 ! MK 1.01 NL 1.00 OV 0.99 PT 0.89 ! SC 0.98 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 1.03 ! MK 1.00 NL 1.01 OV 0.95 PT 0.94 ! SC 1.11 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 1.01 ! MK 1.06 NL 1.03 OV 0.97 PT 0.96 ! SC 1.00 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 1.04 ! MK 0.97 NL 1.01 OV 1.09 PT 0.95 ! SC 1.04 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 1.00 ! MK 1.00 NL 1.05 OV 1.02 PT 0.95 ! SC 1.03 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 1.07 ! MK 0.95 NL 1.01 OV 1.06 PT 0.94 ! SC 1.09 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 1.04 ! MK 0.96 NL 1.01 OV 0.98 PT 0.95 ! SC 0.89 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 1.02 ! MK 1.02 NL 1.05 OV 1.03 PT 0.90 ! SC 0.95 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 1.02 ! MK 0.93 NL 1.07 OV 1.04 PT 0.88 ! SC 0.99 ! ! ! Fit before self-cal, rms=0.067222Jy sigma=0.000731 ! Fit after self-cal, rms=0.066535Jy sigma=0.000729 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9027 mas, bmaj=2.236 mas, bpa=-6.252 degrees ! Estimated noise=426.571 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 = 0.000289948 Jy ! Component: 100 - total flux cleaned = 0.0002187 Jy ! Component: 150 - total flux cleaned = 0.000193379 Jy ! Component: 200 - total flux cleaned = 0.000181941 Jy ! Total flux subtracted in 200 components = 0.000181941 Jy ! Clean residual min=-0.001158 max=0.001530 Jy/beam ! Clean residual mean=0.000010 rms=0.000338 Jy/beam ! Combined flux in latest and established models = 0.0730761 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 29 components and 0.0730761 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=0.066528Jy sigma=0.000729 ! Fit after self-cal, rms=0.066522Jy sigma=0.000729 ! 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=0.066522Jy sigma=0.000729 ! Fit after self-cal, rms=0.066800Jy sigma=0.000728 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9013 mas, bmaj=2.236 mas, bpa=-6.165 degrees ! Estimated noise=426.388 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000185753 Jy ! Component: 100 - total flux cleaned = 0.000118422 Jy ! Component: 150 - total flux cleaned = 9.45672e-05 Jy ! Component: 200 - total flux cleaned = 9.41331e-05 Jy ! Total flux subtracted in 200 components = 9.41331e-05 Jy ! Clean residual min=-0.000995 max=0.001177 Jy/beam ! Clean residual mean=0.000001 rms=0.000303 Jy/beam ! Combined flux in latest and established models = 0.0731703 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 30 components and 0.0731703 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=0.066795Jy sigma=0.000728 ! Fit after self-cal, rms=0.066810Jy sigma=0.000728 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 = 5.04962e-05 Jy ! Component: 100 - total flux cleaned = -1.44e-05 Jy ! Component: 150 - total flux cleaned = -2.39259e-05 Jy ! Component: 200 - total flux cleaned = -3.28123e-05 Jy ! Total flux subtracted in 200 components = -3.28123e-05 Jy ! Clean residual min=-0.001023 max=0.001145 Jy/beam ! Clean residual mean=0.000002 rms=0.000297 Jy/beam ! Combined flux in latest and established models = 0.0731374 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 34 components and 0.0731375 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=0.066806Jy sigma=0.000728 ! Fit after self-cal, rms=0.066807Jy sigma=0.000728 ! 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=0.066807Jy sigma=0.000728 ! Fit after self-cal, rms=0.066815Jy sigma=0.000728 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9002 mas, bmaj=2.233 mas, bpa=-6.085 degrees ! Estimated noise=426.006 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000143145 Jy ! Component: 100 - total flux cleaned = 9.36872e-05 Jy ! Component: 150 - total flux cleaned = 6.775e-05 Jy ! Component: 200 - total flux cleaned = 5.98387e-05 Jy ! Total flux subtracted in 200 components = 5.98387e-05 Jy ! Clean residual min=-0.001042 max=0.001151 Jy/beam ! Clean residual mean=0.000001 rms=0.000290 Jy/beam ! Combined flux in latest and established models = 0.0731973 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 35 components and 0.0731973 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=0.066812Jy sigma=0.000728 ! Fit after self-cal, rms=0.066816Jy sigma=0.000728 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 = 4.14913e-05 Jy ! Component: 100 - total flux cleaned = 2.34798e-06 Jy ! Component: 150 - total flux cleaned = -4.53559e-06 Jy ! Component: 200 - total flux cleaned = -1.12135e-05 Jy ! Total flux subtracted in 200 components = -1.12135e-05 Jy ! Clean residual min=-0.001054 max=0.001140 Jy/beam ! Clean residual mean=0.000001 rms=0.000287 Jy/beam ! Combined flux in latest and established models = 0.0731861 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 37 components and 0.0731861 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=0.066814Jy sigma=0.000728 ! Fit after self-cal, rms=0.066814Jy sigma=0.000728 ! 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=0.066814Jy sigma=0.000728 ! Fit after self-cal, rms=0.066775Jy sigma=0.000728 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.225 mas, bmaj=5.395 mas, bpa=-11.29 degrees ! Estimated noise=531.445 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000168679 Jy ! Component: 100 - total flux cleaned = 0.000167125 Jy ! Component: 150 - total flux cleaned = 0.000166765 Jy ! Component: 200 - total flux cleaned = 0.000165989 Jy ! Total flux subtracted in 200 components = 0.000165989 Jy ! Clean residual min=-0.000922 max=0.001031 Jy/beam ! Clean residual mean=0.000001 rms=0.000304 Jy/beam ! Combined flux in latest and established models = 0.0733521 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 51 components and 0.0733521 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=0.066775Jy sigma=0.000728 ! Fit after self-cal, rms=0.066778Jy sigma=0.000728 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 = -6.12385e-07 Jy ! Component: 100 - total flux cleaned = -1.20492e-07 Jy ! Component: 150 - total flux cleaned = -1.38342e-07 Jy ! Component: 200 - total flux cleaned = -9.75325e-07 Jy ! Total flux subtracted in 200 components = -9.75325e-07 Jy ! Clean residual min=-0.000914 max=0.001028 Jy/beam ! Clean residual mean=0.000001 rms=0.000302 Jy/beam ! Combined flux in latest and established models = 0.0733511 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 51 components and 0.0733511 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=0.066779Jy sigma=0.000728 ! Fit after self-cal, rms=0.066776Jy sigma=0.000728 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "************** FINISHED AMPLITUDE SELF-CAL **************" ! ************** FINISHED AMPLITUDE SELF-CAL ************** restore ! Inverting map and beam ! Estimated beam: bmin=0.8994 mas, bmaj=2.231 mas, bpa=-6.026 degrees ! Estimated noise=425.642 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8994 x 2.231 at -6.026 degrees (North through East) ! Clean map min=-0.00098672 max=0.068168 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.7442 mas, bmaj=1.84 mas, bpa=-2.615 degrees ! Estimated noise=714.522 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0516342 Jy ! Component: 100 - total flux cleaned = 0.0646253 Jy ! Component: 150 - total flux cleaned = 0.0695781 Jy ! Component: 200 - total flux cleaned = 0.0713382 Jy ! Total flux subtracted in 200 components = 0.0713382 Jy ! Clean residual min=-0.002255 max=0.002133 Jy/beam ! Clean residual mean=0.000006 rms=0.000597 Jy/beam ! Combined flux in latest and established models = 0.0713382 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 14 model components to the UV plane model. ! The established model now contains 14 components and 0.0713382 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8994 mas, bmaj=2.231 mas, bpa=-6.026 degrees ! Estimated noise=425.642 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 = 0.00131425 Jy ! Component: 100 - total flux cleaned = 0.00148791 Jy ! Component: 150 - total flux cleaned = 0.0016152 Jy ! Component: 200 - total flux cleaned = 0.00165319 Jy ! Total flux subtracted in 200 components = 0.00165319 Jy ! Clean residual min=-0.001132 max=0.001205 Jy/beam ! Clean residual mean=0.000003 rms=0.000311 Jy/beam ! Combined flux in latest and established models = 0.0729914 Jy ! Adding 14 model components to the UV plane model. ! The established model now contains 22 components and 0.0729914 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=2.225 mas, bmaj=5.395 mas, bpa=-11.29 degrees ! Estimated noise=531.445 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000322327 Jy ! Component: 100 - total flux cleaned = 0.000324266 Jy ! Component: 150 - total flux cleaned = 0.000325111 Jy ! Component: 200 - total flux cleaned = 0.000325605 Jy ! Total flux subtracted in 200 components = 0.000325605 Jy ! Clean residual min=-0.000974 max=0.001005 Jy/beam ! Clean residual mean=0.000002 rms=0.000306 Jy/beam ! Combined flux in latest and established models = 0.073317 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 = 3.07105e-07 Jy ! Component: 100 - total flux cleaned = 5.43952e-07 Jy ! Component: 150 - total flux cleaned = 3.65849e-07 Jy ! Component: 200 - total flux cleaned = 2.99878e-07 Jy ! Total flux subtracted in 200 components = 2.99878e-07 Jy ! Clean residual min=-0.000951 max=0.001004 Jy/beam ! Clean residual mean=0.000002 rms=0.000302 Jy/beam ! Combined flux in latest and established models = 0.0733173 Jy ! Adding 14 model components to the UV plane model. ! The established model now contains 32 components and 0.0733173 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8994 mas, bmaj=2.231 mas, bpa=-6.026 degrees ! Estimated noise=425.642 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000294459 Jy ! Component: 100 - total flux cleaned = -0.000265683 Jy ! Component: 150 - total flux cleaned = -0.000243465 Jy ! Component: 200 - total flux cleaned = -0.000217136 Jy ! Total flux subtracted in 200 components = -0.000217136 Jy ! Clean residual min=-0.001089 max=0.001088 Jy/beam ! Clean residual mean=0.000002 rms=0.000287 Jy/beam ! Combined flux in latest and established models = 0.0731001 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 43 components and 0.0731002 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=0.066777Jy sigma=0.000728 ! Fit after self-cal, rms=0.066775Jy sigma=0.000728 wmodel J0413-0615_X_2014_01_04_pus_map.mod ! Writing 43 model components to file: J0413-0615_X_2014_01_04_pus_map.mod wobs J0413-0615_X_2014_01_04_pus_uvs.fits ! Writing UV FITS file: J0413-0615_X_2014_01_04_pus_uvs.fits wwins J0413-0615_X_2014_01_04_pus_map.win ! wwins: Wrote 1 windows to J0413-0615_X_2014_01_04_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 = 0.00015677 Jy ! Component: 100 - total flux cleaned = 0.000125111 Jy ! Component: 150 - total flux cleaned = 3.18994e-05 Jy ! Component: 200 - total flux cleaned = -2.52649e-05 Jy ! Component: 250 - total flux cleaned = -7.89001e-05 Jy ! Component: 300 - total flux cleaned = -0.000141347 Jy ! Component: 350 - total flux cleaned = -0.000211315 Jy ! Component: 400 - total flux cleaned = -0.000244325 Jy ! Component: 450 - total flux cleaned = -0.000316597 Jy ! Component: 500 - total flux cleaned = -0.000365762 Jy ! Component: 550 - total flux cleaned = -0.000412551 Jy ! Component: 600 - total flux cleaned = -0.000465923 Jy ! Component: 650 - total flux cleaned = -0.000500193 Jy ! Component: 700 - total flux cleaned = -0.000525001 Jy ! Component: 750 - total flux cleaned = -0.000540884 Jy ! Component: 800 - total flux cleaned = -0.000548443 Jy ! Component: 850 - total flux cleaned = -0.000518831 Jy ! Component: 900 - total flux cleaned = -0.000504612 Jy ! Component: 950 - total flux cleaned = -0.000490573 Jy ! Component: 1000 - total flux cleaned = -0.000449845 Jy ! Component: 1050 - total flux cleaned = -0.000403583 Jy ! Component: 1100 - total flux cleaned = -0.00037135 Jy ! Component: 1150 - total flux cleaned = -0.000327182 Jy ! Component: 1200 - total flux cleaned = -0.000283872 Jy ! Component: 1250 - total flux cleaned = -0.000223371 Jy ! Component: 1300 - total flux cleaned = -0.000211532 Jy ! Component: 1350 - total flux cleaned = -0.000170509 Jy ! Component: 1400 - total flux cleaned = -0.000136066 Jy ! Component: 1450 - total flux cleaned = -0.000107867 Jy ! Component: 1500 - total flux cleaned = -6.90126e-05 Jy ! Component: 1550 - total flux cleaned = -4.72431e-05 Jy ! Component: 1600 - total flux cleaned = -2.04733e-05 Jy ! Component: 1650 - total flux cleaned = -4.65146e-06 Jy ! Component: 1700 - total flux cleaned = 2.1477e-05 Jy ! Component: 1750 - total flux cleaned = 4.7358e-05 Jy ! Component: 1800 - total flux cleaned = 8.3082e-05 Jy ! Component: 1850 - total flux cleaned = 0.00011331 Jy ! Component: 1900 - total flux cleaned = 0.000158167 Jy ! Component: 1950 - total flux cleaned = 0.000192701 Jy ! Component: 2000 - total flux cleaned = 0.00023673 Jy ! Total flux subtracted in 2048 components = 0.000275465 Jy ! Clean residual min=-0.000298 max=0.000307 Jy/beam ! Clean residual mean=0.000001 rms=0.000085 Jy/beam ! Combined flux in latest and established models = 0.0733756 Jy keep ! Adding 113 model components to the UV plane model. ! The established model now contains 156 components and 0.0733756 Jy ![Exited script file: muppet] wmap "J0413-0615_X_2014_01_04_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8994 x 2.231 at -6.026 degrees (North through East) ! Clean map min=-0.00078316 max=0.068075 Jy/beam ! Writing clean map to FITS file: J0413-0615_X_2014_01_04_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0680751 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 8.57277e-05 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.377793 0.377793 0.755586 1.51117 3.02235 6.04469 12.0894 24.1788 48.3575 96.7151 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0002 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.068 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8994 x 2.231 at -6.026 degrees (North through East) ! Clean map min=-0.00078316 max=0.068075 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 J0413-0615_X_2014_01_04_pus_uvs.log closed on Fri Jan 13 17:21:55 2017