! Started logfile: J0102+5824_X_2017_02_19_pus_uvs.log on Sat May 4 21:36:36 2019 obs J0102+5824_X_2017_02_19_pus_uva.fits ! Reading UV FITS file: J0102+5824_X_2017_02_19_pus_uva.fits ! AN table 1: 8 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.408333 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J0102+5824 ! ! 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 858 lines of history. ! ! Reading 1764 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 J0102+5824_X_2017_02_19_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 28 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 28 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 28 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 28 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 28 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 28 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 28 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 28 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 28 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 28 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 28 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 28 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.970287Jy sigma=0.007311 ! Fit after self-cal, rms=0.952180Jy sigma=0.007153 ! 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=0.8256 mas, bmaj=3.693 mas, bpa=78.26 degrees ! Estimated noise=4021.94 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 = 1.40933 Jy ! Component: 100 - total flux cleaned = 1.78108 Jy ! Total flux subtracted in 100 components = 1.78108 Jy ! Clean residual min=-0.094208 max=0.164030 Jy/beam ! Clean residual mean=0.000208 rms=0.034884 Jy/beam ! Combined flux in latest and established models = 1.78108 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 1.78108 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=0.307723Jy sigma=0.002291 ! Fit after self-cal, rms=0.307302Jy sigma=0.002288 ! 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=0.9527 mas, bmaj=3.967 mas, bpa=78.19 degrees ! Estimated noise=2246.33 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 = 0.209759 Jy ! Component: 100 - total flux cleaned = 0.272915 Jy ! Component: 150 - total flux cleaned = 0.279888 Jy ! Component: 200 - total flux cleaned = 0.282701 Jy ! Total flux subtracted in 200 components = 0.282701 Jy ! Clean residual min=-0.034904 max=0.041954 Jy/beam ! Clean residual mean=0.000131 rms=0.010283 Jy/beam ! Combined flux in latest and established models = 2.06379 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 19 components and 2.06379 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=0.122597Jy sigma=0.000894 ! Fit after self-cal, rms=0.122121Jy sigma=0.000891 ! 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 1.03 HN 0.99 KP 0.97 ! LA 0.99 MK 1.00* NL 0.97 OV 1.01 ! PT 1.00* SC 1.02 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.05 HN 1.01 KP 0.97 ! LA 0.99 MK 1.00* NL 0.97 OV 1.02 ! PT 1.00* SC 0.97 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.03 HN 1.00 KP 0.97 ! LA 1.03 MK 1.00* NL 0.96 OV 1.01 ! PT 1.00* SC 1.02 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.01 HN 1.00 KP 0.96 ! LA 1.03 MK 1.00* NL 0.96 OV 1.01 ! PT 1.00* SC 1.01 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.02 HN 0.95 KP 0.96 ! LA 1.02 MK 1.00* NL 0.97 OV 1.03 ! PT 1.00* SC 1.00 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.03 HN 0.98 KP 0.97 ! LA 1.02 MK 1.00* NL 0.96 OV 0.99 ! PT 1.00* SC 1.02 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.04 HN 0.97 KP 0.96 ! LA 0.99 MK 1.00* NL 0.96 OV 0.99 ! PT 1.00* SC 1.02 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.03 HN 0.97 KP 0.97 ! LA 1.01 MK 1.00* NL 0.96 OV 1.01 ! PT 1.00* SC 1.01 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.03 HN 0.96 KP 0.97 ! LA 1.03 MK 1.00* NL 0.95 OV 1.02 ! PT 1.00* SC 0.98 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.03 HN 1.00 KP 0.97 ! LA 0.99 MK 1.00* NL 0.97 OV 1.04 ! PT 1.00* SC 0.97 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.04 HN 0.99 KP 0.95 ! LA 0.98 MK 1.00* NL 0.96 OV 1.03 ! PT 1.00* SC 1.00 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.04 HN 0.96 KP 0.99 ! LA 1.02 MK 1.00* NL 0.96 OV 1.02 ! PT 1.00* SC 0.99 ! ! ! Fit before self-cal, rms=0.122121Jy sigma=0.000891 ! Fit after self-cal, rms=0.095365Jy sigma=0.000691 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9547 mas, bmaj=3.963 mas, bpa=78.14 degrees ! Estimated noise=2224.12 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 = 0.0182971 Jy ! Component: 100 - total flux cleaned = 0.0200706 Jy ! Component: 150 - total flux cleaned = 0.0193754 Jy ! Component: 200 - total flux cleaned = 0.0188515 Jy ! Total flux subtracted in 200 components = 0.0188515 Jy ! Clean residual min=-0.008540 max=0.011489 Jy/beam ! Clean residual mean=0.000020 rms=0.003105 Jy/beam ! Combined flux in latest and established models = 2.08264 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 29 components and 2.08264 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=0.092149Jy sigma=0.000661 ! Fit after self-cal, rms=0.092043Jy sigma=0.000660 ! 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=0.092043Jy sigma=0.000660 ! Fit after self-cal, rms=0.091403Jy sigma=0.000656 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9538 mas, bmaj=3.957 mas, bpa=78.13 degrees ! Estimated noise=2221.72 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00694026 Jy ! Component: 100 - total flux cleaned = 0.00818185 Jy ! Component: 150 - total flux cleaned = 0.008629 Jy ! Component: 200 - total flux cleaned = 0.00880265 Jy ! Total flux subtracted in 200 components = 0.00880265 Jy ! Clean residual min=-0.007204 max=0.009128 Jy/beam ! Clean residual mean=0.000021 rms=0.002340 Jy/beam ! Combined flux in latest and established models = 2.09144 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 37 components and 2.09144 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=0.090885Jy sigma=0.000650 ! Fit after self-cal, rms=0.090874Jy sigma=0.000650 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 = -0.000110184 Jy ! Component: 100 - total flux cleaned = -0.000109146 Jy ! Component: 150 - total flux cleaned = -0.000167771 Jy ! Component: 200 - total flux cleaned = -0.000268234 Jy ! Total flux subtracted in 200 components = -0.000268234 Jy ! Clean residual min=-0.007205 max=0.008663 Jy/beam ! Clean residual mean=0.000021 rms=0.002284 Jy/beam ! Combined flux in latest and established models = 2.09117 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 47 components and 2.09117 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=0.090801Jy sigma=0.000649 ! Fit after self-cal, rms=0.090795Jy sigma=0.000649 ! 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=0.090795Jy sigma=0.000649 ! Fit after self-cal, rms=0.090623Jy sigma=0.000648 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9538 mas, bmaj=3.953 mas, bpa=78.12 degrees ! Estimated noise=2221.06 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00347473 Jy ! Component: 100 - total flux cleaned = 0.00450308 Jy ! Component: 150 - total flux cleaned = 0.00493767 Jy ! Component: 200 - total flux cleaned = 0.00523937 Jy ! Total flux subtracted in 200 components = 0.00523937 Jy ! Clean residual min=-0.006321 max=0.007591 Jy/beam ! Clean residual mean=0.000021 rms=0.002013 Jy/beam ! Combined flux in latest and established models = 2.09641 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 54 components and 2.09641 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=0.090513Jy sigma=0.000646 ! Fit after self-cal, rms=0.090510Jy sigma=0.000646 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 = -5.36243e-06 Jy ! Component: 100 - total flux cleaned = -4.08789e-05 Jy ! Component: 150 - total flux cleaned = -7.66586e-05 Jy ! Component: 200 - total flux cleaned = -7.65873e-05 Jy ! Total flux subtracted in 200 components = -7.65873e-05 Jy ! Clean residual min=-0.006256 max=0.007448 Jy/beam ! Clean residual mean=0.000021 rms=0.001993 Jy/beam ! Combined flux in latest and established models = 2.09633 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 64 components and 2.09633 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=0.090481Jy sigma=0.000646 ! Fit after self-cal, rms=0.090480Jy sigma=0.000646 ! 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=0.090480Jy sigma=0.000646 ! Fit after self-cal, rms=0.090414Jy sigma=0.000646 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.036 mas, bmaj=4.411 mas, bpa=69.19 degrees ! Estimated noise=2782.27 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00381333 Jy ! Component: 100 - total flux cleaned = 0.00508637 Jy ! Component: 150 - total flux cleaned = 0.00514106 Jy ! Component: 200 - total flux cleaned = 0.00523263 Jy ! Total flux subtracted in 200 components = 0.00523263 Jy ! Clean residual min=-0.007213 max=0.008302 Jy/beam ! Clean residual mean=0.000040 rms=0.002421 Jy/beam ! Combined flux in latest and established models = 2.10157 Jy selfcal ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 68 components and 2.10157 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=0.090433Jy sigma=0.000646 ! Fit after self-cal, rms=0.090416Jy sigma=0.000646 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 = 5.88596e-05 Jy ! Component: 100 - total flux cleaned = -1.79162e-05 Jy ! Component: 150 - total flux cleaned = 1.81536e-05 Jy ! Component: 200 - total flux cleaned = 1.93504e-05 Jy ! Total flux subtracted in 200 components = 1.93504e-05 Jy ! Clean residual min=-0.007259 max=0.007921 Jy/beam ! Clean residual mean=0.000039 rms=0.002388 Jy/beam ! Combined flux in latest and established models = 2.10159 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 75 components and 2.10159 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=0.090449Jy sigma=0.000646 ! Fit after self-cal, rms=0.090442Jy sigma=0.000646 ! 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=0.9541 mas, bmaj=3.95 mas, bpa=78.11 degrees ! Estimated noise=2220.88 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9541 x 3.95 at 78.11 degrees (North through East) ! Clean map min=-0.029407 max=1.8663 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. ! ! 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=0.090442Jy sigma=0.000646 ! Fit after self-cal, rms=0.081712Jy sigma=0.000579 ! Inverting map and beam ! Estimated beam: bmin=0.9543 mas, bmaj=3.947 mas, bpa=78.1 degrees ! Estimated noise=2220.43 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00011686 Jy ! Component: 100 - total flux cleaned = -0.000194574 Jy ! Component: 150 - total flux cleaned = -0.000140451 Jy ! Component: 200 - total flux cleaned = -4.72061e-05 Jy ! Total flux subtracted in 200 components = -4.72061e-05 Jy ! Clean residual min=-0.006238 max=0.006646 Jy/beam ! Clean residual mean=0.000027 rms=0.001832 Jy/beam ! Combined flux in latest and established models = 2.10154 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 88 components and 2.10154 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=0.081633Jy sigma=0.000578 ! Fit after self-cal, rms=0.081632Jy sigma=0.000578 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -4.01598e-05 Jy ! Component: 100 - total flux cleaned = -0.000155294 Jy ! Component: 150 - total flux cleaned = -0.00026201 Jy ! Component: 200 - total flux cleaned = -0.000361239 Jy ! Total flux subtracted in 200 components = -0.000361239 Jy ! Clean residual min=-0.006158 max=0.006506 Jy/beam ! Clean residual mean=0.000027 rms=0.001822 Jy/beam ! Combined flux in latest and established models = 2.10118 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 95 components and 2.10118 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=0.081605Jy sigma=0.000578 ! Fit after self-cal, rms=0.081605Jy sigma=0.000578 ! Inverting map ! Performing amp+phase self-cal ! ! 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=0.081605Jy sigma=0.000578 ! Fit after self-cal, rms=0.081614Jy sigma=0.000578 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=0.8281 mas, bmaj=3.676 mas, bpa=78.16 degrees ! Estimated noise=3973.01 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.39208 Jy ! Component: 100 - total flux cleaned = 1.75441 Jy ! Component: 150 - total flux cleaned = 1.92576 Jy ! Component: 200 - total flux cleaned = 2.0154 Jy ! Total flux subtracted in 200 components = 2.0154 Jy ! Clean residual min=-0.033138 max=0.043866 Jy/beam ! Clean residual mean=0.000056 rms=0.011164 Jy/beam ! Combined flux in latest and established models = 2.0154 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 2.0154 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9545 mas, bmaj=3.947 mas, bpa=78.1 degrees ! Estimated noise=2220.23 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 = 0.0617206 Jy ! Component: 100 - total flux cleaned = 0.072312 Jy ! Component: 150 - total flux cleaned = 0.0748308 Jy ! Component: 200 - total flux cleaned = 0.0791594 Jy ! Total flux subtracted in 200 components = 0.0791594 Jy ! Clean residual min=-0.011476 max=0.011571 Jy/beam ! Clean residual mean=0.000041 rms=0.003654 Jy/beam ! Combined flux in latest and established models = 2.09456 Jy ! Adding 24 model components to the UV plane model. ! The established model now contains 36 components and 2.09456 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=2.035 mas, bmaj=4.41 mas, bpa=69.16 degrees ! Estimated noise=2781.31 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00515112 Jy ! Component: 100 - total flux cleaned = 0.00632316 Jy ! Component: 150 - total flux cleaned = 0.00745508 Jy ! Component: 200 - total flux cleaned = 0.00847812 Jy ! Total flux subtracted in 200 components = 0.00847812 Jy ! Clean residual min=-0.008743 max=0.009047 Jy/beam ! Clean residual mean=0.000051 rms=0.002931 Jy/beam ! Combined flux in latest and established models = 2.10304 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 = 0.000620958 Jy ! Component: 100 - total flux cleaned = 0.00120932 Jy ! Component: 150 - total flux cleaned = 0.00157057 Jy ! Component: 200 - total flux cleaned = 0.00172228 Jy ! Total flux subtracted in 200 components = 0.00172228 Jy ! Clean residual min=-0.007741 max=0.008413 Jy/beam ! Clean residual mean=0.000044 rms=0.002619 Jy/beam ! Combined flux in latest and established models = 2.10476 Jy ! Adding 40 model components to the UV plane model. ! The established model now contains 70 components and 2.10476 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9545 mas, bmaj=3.947 mas, bpa=78.1 degrees ! Estimated noise=2220.23 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000625377 Jy ! Component: 100 - total flux cleaned = 0.000450812 Jy ! Component: 150 - total flux cleaned = 0.000202806 Jy ! Component: 200 - total flux cleaned = 0.000193181 Jy ! Total flux subtracted in 200 components = 0.000193181 Jy ! Clean residual min=-0.006205 max=0.006321 Jy/beam ! Clean residual mean=0.000021 rms=0.001875 Jy/beam ! Combined flux in latest and established models = 2.10496 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 78 components and 2.10496 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=0.081602Jy sigma=0.000578 ! Fit after self-cal, rms=0.081573Jy sigma=0.000578 wmodel J0102+5824_X_2017_02_19_pus_map.mod ! Writing 78 model components to file: J0102+5824_X_2017_02_19_pus_map.mod wobs J0102+5824_X_2017_02_19_pus_uvs.fits ! Writing UV FITS file: J0102+5824_X_2017_02_19_pus_uvs.fits wwins J0102+5824_X_2017_02_19_pus_map.win ! wwins: Wrote 1 windows to J0102+5824_X_2017_02_19_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 = 0.000103831 Jy ! Component: 100 - total flux cleaned = 0.00124152 Jy ! Component: 150 - total flux cleaned = 0.00158982 Jy ! Component: 200 - total flux cleaned = 0.00167085 Jy ! Component: 250 - total flux cleaned = 0.0014533 Jy ! Component: 300 - total flux cleaned = 0.00158627 Jy ! Component: 350 - total flux cleaned = 0.00177153 Jy ! Component: 400 - total flux cleaned = 0.00182803 Jy ! Component: 450 - total flux cleaned = 0.00188579 Jy ! Component: 500 - total flux cleaned = 0.00204413 Jy ! Component: 550 - total flux cleaned = 0.00219305 Jy ! Component: 600 - total flux cleaned = 0.00238066 Jy ! Component: 650 - total flux cleaned = 0.0026048 Jy ! Component: 700 - total flux cleaned = 0.00290429 Jy ! Component: 750 - total flux cleaned = 0.00310961 Jy ! Component: 800 - total flux cleaned = 0.0032669 Jy ! Component: 850 - total flux cleaned = 0.00345387 Jy ! Component: 900 - total flux cleaned = 0.00363198 Jy ! Component: 950 - total flux cleaned = 0.00373515 Jy ! Component: 1000 - total flux cleaned = 0.00386757 Jy ! Component: 1050 - total flux cleaned = 0.00399577 Jy ! Component: 1100 - total flux cleaned = 0.00427368 Jy ! Component: 1150 - total flux cleaned = 0.0044238 Jy ! Component: 1200 - total flux cleaned = 0.00471518 Jy ! Component: 1250 - total flux cleaned = 0.00499709 Jy ! Component: 1300 - total flux cleaned = 0.00527055 Jy ! Component: 1350 - total flux cleaned = 0.00556428 Jy ! Component: 1400 - total flux cleaned = 0.00585077 Jy ! Component: 1450 - total flux cleaned = 0.00610491 Jy ! Component: 1500 - total flux cleaned = 0.00627828 Jy ! Component: 1550 - total flux cleaned = 0.00649733 Jy ! Component: 1600 - total flux cleaned = 0.00678215 Jy ! Component: 1650 - total flux cleaned = 0.00694456 Jy ! Component: 1700 - total flux cleaned = 0.00717221 Jy ! Component: 1750 - total flux cleaned = 0.00732857 Jy ! Component: 1800 - total flux cleaned = 0.00735006 Jy ! Component: 1850 - total flux cleaned = 0.00741506 Jy ! Component: 1900 - total flux cleaned = 0.00743635 Jy ! Component: 1950 - total flux cleaned = 0.00747852 Jy ! Component: 2000 - total flux cleaned = 0.00752004 Jy ! Total flux subtracted in 2048 components = 0.00751999 Jy ! Clean residual min=-0.001156 max=0.001128 Jy/beam ! Clean residual mean=0.000003 rms=0.000393 Jy/beam ! Combined flux in latest and established models = 2.11248 Jy keep ! Adding 138 model components to the UV plane model. ! The established model now contains 216 components and 2.11248 Jy ![Exited script file: muppet] wmap "J0102+5824_X_2017_02_19_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9545 x 3.947 at 78.1 degrees (North through East) ! Clean map min=-0.025119 max=1.8603 Jy/beam ! Writing clean map to FITS file: J0102+5824_X_2017_02_19_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 1.86033 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000371662 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.0599348 0.0599348 0.11987 0.239739 0.479478 0.958956 1.91791 3.83582 7.67165 15.3433 30.6866 61.3732 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0011 print "peak=",int(1000*peak_flux)/1000 ! peak= 1.86 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9545 x 3.947 at 78.1 degrees (North through East) ! Clean map min=-0.025119 max=1.8603 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 J0102+5824_X_2017_02_19_pus_uvs.log closed on Sat May 4 21:36:37 2019