! Started logfile: J1326+5712_X_2014_08_09_pus_uvs.log on Wed Nov 30 14:10:40 2016 obs J1326+5712_X_2014_08_09_pus_uva.fits ! Reading UV FITS file: J1326+5712_X_2014_08_09_pus_uva.fits ! AN table 1: 113 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.788987 visibilities/baseline/integration-bin. ! Found source: J1326+5712 ! ! 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 324 lines of history. ! ! Reading 48144 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 J1326+5712_X_2014_08_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 120 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 120 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 120 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 120 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 120 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 120 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 120 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 120 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 120 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 120 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 120 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 120 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.900850Jy sigma=0.010610 ! Fit after self-cal, rms=0.874732Jy sigma=0.010316 ! 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=1.047 mas, bmaj=1.437 mas, bpa=60.29 degrees ! Estimated noise=653.532 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 = 0.0944534 Jy ! Component: 100 - total flux cleaned = 0.116695 Jy ! Total flux subtracted in 100 components = 0.116695 Jy ! Clean residual min=-0.008756 max=0.016388 Jy/beam ! Clean residual mean=-0.000183 rms=0.002445 Jy/beam ! Combined flux in latest and established models = 0.116695 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.116695 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=0.079208Jy sigma=0.000896 ! Fit after self-cal, rms=0.079171Jy sigma=0.000895 ! Inverting map ! Added new window around map position (2.6, -3). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0150909 Jy ! Component: 100 - total flux cleaned = 0.0253576 Jy ! Total flux subtracted in 100 components = 0.0253576 Jy ! Clean residual min=-0.006929 max=0.008836 Jy/beam ! Clean residual mean=-0.000128 rms=0.001851 Jy/beam ! Combined flux in latest and established models = 0.142053 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 28 components and 0.142053 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=0.075102Jy sigma=0.000845 ! Fit after self-cal, rms=0.074953Jy sigma=0.000843 ! 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=1.307 mas, bmaj=1.667 mas, bpa=64.13 degrees ! Estimated noise=276.233 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 = 0.0129111 Jy ! Component: 100 - total flux cleaned = 0.0221453 Jy ! Component: 150 - total flux cleaned = 0.0291272 Jy ! Component: 200 - total flux cleaned = 0.0344963 Jy ! Total flux subtracted in 200 components = 0.0344963 Jy ! Clean residual min=-0.005352 max=0.006784 Jy/beam ! Clean residual mean=-0.000104 rms=0.001542 Jy/beam ! Combined flux in latest and established models = 0.176549 Jy ! Performing phase self-cal ! Adding 45 model components to the UV plane model. ! The established model now contains 64 components and 0.176549 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=0.071875Jy sigma=0.000808 ! Fit after self-cal, rms=0.071823Jy sigma=0.000807 ! 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 0.93 FD 1.11 HN 1.05 KP 0.92 ! LA 0.98 MK 1.00* NL 1.01 OV 1.01 ! PT 0.96 SC 1.04 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.10 HN 1.07 KP 0.86 ! LA 0.98 MK 1.00* NL 0.99 OV 0.98 ! PT 0.91 SC 1.06 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.08 HN 1.09 KP 0.82 ! LA 1.01 MK 1.00* NL 1.00 OV 0.98 ! PT 0.90 SC 1.05 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.06 HN 1.05 KP 0.78 ! LA 1.03 MK 1.00* NL 0.99 OV 0.97 ! PT 0.92 SC 1.09 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.06 HN 1.04 KP 0.74 ! LA 1.03 MK 1.00* NL 1.01 OV 1.03 ! PT 0.93 SC 1.04 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.12 HN 1.07 KP 0.73 ! LA 1.01 MK 1.00* NL 1.01 OV 1.01 ! PT 0.93 SC 1.06 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.21 HN 1.18 KP 0.78 ! LA 1.08 MK 1.00* NL 1.07 OV 1.08 ! PT 0.98 SC 1.13 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.12 HN 1.09 KP 0.72 ! LA 1.02 MK 1.00* NL 1.00 OV 1.04 ! PT 0.92 SC 1.06 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.11 HN 1.10 KP 0.77 ! LA 1.02 MK 1.00* NL 1.01 OV 1.04 ! PT 0.92 SC 0.99 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.09 HN 1.08 KP 0.79 ! LA 1.05 MK 1.00* NL 1.00 OV 1.02 ! PT 0.92 SC 1.05 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.12 HN 1.04 KP 0.83 ! LA 1.04 MK 1.00* NL 1.05 OV 1.02 ! PT 0.92 SC 1.04 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.10 HN 1.05 KP 0.88 ! LA 1.01 MK 1.00* NL 1.02 OV 1.01 ! PT 0.94 SC 1.06 ! ! ! Fit before self-cal, rms=0.071823Jy sigma=0.000807 ! Fit after self-cal, rms=0.068162Jy sigma=0.000778 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.329 mas, bmaj=1.69 mas, bpa=64.35 degrees ! Estimated noise=271.434 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 (-0.2, 2.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00513224 Jy ! Component: 100 - total flux cleaned = 0.00674427 Jy ! Component: 150 - total flux cleaned = 0.00759838 Jy ! Component: 200 - total flux cleaned = 0.00808336 Jy ! Total flux subtracted in 200 components = 0.00808336 Jy ! Clean residual min=-0.001793 max=0.001975 Jy/beam ! Clean residual mean=0.000002 rms=0.000484 Jy/beam ! Combined flux in latest and established models = 0.184632 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 93 components and 0.184632 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=0.067778Jy sigma=0.000773 ! Fit after self-cal, rms=0.067787Jy sigma=0.000772 ! 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=0.067787Jy sigma=0.000772 ! Fit after self-cal, rms=0.067850Jy sigma=0.000771 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.322 mas, bmaj=1.695 mas, bpa=64.25 degrees ! Estimated noise=271.139 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00122258 Jy ! Component: 100 - total flux cleaned = 0.0018049 Jy ! Component: 150 - total flux cleaned = 0.00217263 Jy ! Component: 200 - total flux cleaned = 0.002363 Jy ! Total flux subtracted in 200 components = 0.002363 Jy ! Clean residual min=-0.001215 max=0.001396 Jy/beam ! Clean residual mean=-0.000008 rms=0.000358 Jy/beam ! Combined flux in latest and established models = 0.186995 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 110 components and 0.186995 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=0.067798Jy sigma=0.000770 ! Fit after self-cal, rms=0.067802Jy sigma=0.000770 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 = 0.000201402 Jy ! Component: 100 - total flux cleaned = 0.000336912 Jy ! Component: 150 - total flux cleaned = 0.000360572 Jy ! Component: 200 - total flux cleaned = 0.00033825 Jy ! Total flux subtracted in 200 components = 0.00033825 Jy ! Clean residual min=-0.001107 max=0.001364 Jy/beam ! Clean residual mean=-0.000007 rms=0.000339 Jy/beam ! Combined flux in latest and established models = 0.187333 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 124 components and 0.187333 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=0.067784Jy sigma=0.000770 ! Fit after self-cal, rms=0.067782Jy sigma=0.000770 ! 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=0.067782Jy sigma=0.000770 ! Fit after self-cal, rms=0.067869Jy sigma=0.000770 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.32 mas, bmaj=1.7 mas, bpa=64.08 degrees ! Estimated noise=271.05 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000571907 Jy ! Component: 100 - total flux cleaned = 0.000807636 Jy ! Component: 150 - total flux cleaned = 0.000966232 Jy ! Component: 200 - total flux cleaned = 0.00102805 Jy ! Total flux subtracted in 200 components = 0.00102805 Jy ! Clean residual min=-0.001003 max=0.001264 Jy/beam ! Clean residual mean=-0.000008 rms=0.000306 Jy/beam ! Combined flux in latest and established models = 0.188362 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 132 components and 0.188362 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=0.067851Jy sigma=0.000770 ! Fit after self-cal, rms=0.067852Jy sigma=0.000770 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 = 0.000160019 Jy ! Component: 100 - total flux cleaned = 0.000236681 Jy ! Component: 150 - total flux cleaned = 0.000307779 Jy ! Component: 200 - total flux cleaned = 0.000341349 Jy ! Total flux subtracted in 200 components = 0.000341349 Jy ! Clean residual min=-0.000955 max=0.001257 Jy/beam ! Clean residual mean=-0.000007 rms=0.000295 Jy/beam ! Combined flux in latest and established models = 0.188703 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 137 components and 0.188703 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=0.067843Jy sigma=0.000770 ! Fit after self-cal, rms=0.067843Jy sigma=0.000770 ! 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=0.067843Jy sigma=0.000770 ! Fit after self-cal, rms=0.067884Jy sigma=0.000769 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.43 mas, bmaj=2.601 mas, bpa=-79.81 degrees ! Estimated noise=309.671 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000729568 Jy ! Component: 100 - total flux cleaned = 0.00103084 Jy ! Component: 150 - total flux cleaned = 0.00119878 Jy ! Component: 200 - total flux cleaned = 0.00134059 Jy ! Total flux subtracted in 200 components = 0.00134059 Jy ! Clean residual min=-0.000945 max=0.001221 Jy/beam ! Clean residual mean=-0.000010 rms=0.000334 Jy/beam ! Combined flux in latest and established models = 0.190043 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 145 components and 0.190043 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=0.067880Jy sigma=0.000769 ! Fit after self-cal, rms=0.067881Jy sigma=0.000769 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 = 7.36772e-05 Jy ! Component: 100 - total flux cleaned = 8.85162e-05 Jy ! Component: 150 - total flux cleaned = 0.000138996 Jy ! Component: 200 - total flux cleaned = 0.000150265 Jy ! Total flux subtracted in 200 components = 0.000150265 Jy ! Clean residual min=-0.000886 max=0.001145 Jy/beam ! Clean residual mean=-0.000009 rms=0.000321 Jy/beam ! Combined flux in latest and established models = 0.190194 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 153 components and 0.190194 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=0.067879Jy sigma=0.000769 ! Fit after self-cal, rms=0.067878Jy sigma=0.000769 ! 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=1.319 mas, bmaj=1.702 mas, bpa=64 degrees ! Estimated noise=270.917 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.319 x 1.702 at 64 degrees (North through East) ! Clean map min=-0.00082981 max=0.11844 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=1.052 mas, bmaj=1.463 mas, bpa=60.38 degrees ! Estimated noise=649.018 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0934973 Jy ! Component: 100 - total flux cleaned = 0.118274 Jy ! Component: 150 - total flux cleaned = 0.131847 Jy ! Component: 200 - total flux cleaned = 0.141421 Jy ! Total flux subtracted in 200 components = 0.141421 Jy ! Clean residual min=-0.004343 max=0.006458 Jy/beam ! Clean residual mean=-0.000115 rms=0.001248 Jy/beam ! Combined flux in latest and established models = 0.141421 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 26 model components to the UV plane model. ! The established model now contains 26 components and 0.141421 Jy ! Inverting map and beam ! Estimated beam: bmin=1.319 mas, bmaj=1.702 mas, bpa=64 degrees ! Estimated noise=270.917 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 = 0.0111832 Jy ! Component: 100 - total flux cleaned = 0.0191516 Jy ! Component: 150 - total flux cleaned = 0.0251189 Jy ! Component: 200 - total flux cleaned = 0.0296859 Jy ! Total flux subtracted in 200 components = 0.0296859 Jy ! Clean residual min=-0.001962 max=0.003341 Jy/beam ! Clean residual mean=-0.000093 rms=0.000655 Jy/beam ! Combined flux in latest and established models = 0.171107 Jy ! Adding 57 model components to the UV plane model. ! The established model now contains 79 components and 0.171107 Jy ! Inverting map ! Added new window around map position (0.8, -1.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00370561 Jy ! Component: 100 - total flux cleaned = 0.00650352 Jy ! Component: 150 - total flux cleaned = 0.00875234 Jy ! Component: 200 - total flux cleaned = 0.0105908 Jy ! Total flux subtracted in 200 components = 0.0105908 Jy ! Clean residual min=-0.001154 max=0.001491 Jy/beam ! Clean residual mean=-0.000044 rms=0.000357 Jy/beam ! Combined flux in latest and established models = 0.181698 Jy ! Adding 49 model components to the UV plane model. ! The established model now contains 122 components and 0.181698 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=2.43 mas, bmaj=2.601 mas, bpa=-79.81 degrees ! Estimated noise=309.671 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00242585 Jy ! Component: 100 - total flux cleaned = 0.00413278 Jy ! Component: 150 - total flux cleaned = 0.00539049 Jy ! Component: 200 - total flux cleaned = 0.00633083 Jy ! Total flux subtracted in 200 components = 0.00633083 Jy ! Clean residual min=-0.000988 max=0.001200 Jy/beam ! Clean residual mean=-0.000029 rms=0.000329 Jy/beam ! Combined flux in latest and established models = 0.188028 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 = 0.0007081 Jy ! Component: 100 - total flux cleaned = 0.00124483 Jy ! Component: 150 - total flux cleaned = 0.00157902 Jy ! Component: 200 - total flux cleaned = 0.00176817 Jy ! Total flux subtracted in 200 components = 0.00176817 Jy ! Clean residual min=-0.000945 max=0.001047 Jy/beam ! Clean residual mean=-0.000014 rms=0.000297 Jy/beam ! Combined flux in latest and established models = 0.189797 Jy ! Adding 84 model components to the UV plane model. ! The established model now contains 194 components and 0.189797 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.319 mas, bmaj=1.702 mas, bpa=64 degrees ! Estimated noise=270.917 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000168053 Jy ! Component: 100 - total flux cleaned = 0.000325079 Jy ! Component: 150 - total flux cleaned = 0.000376314 Jy ! Component: 200 - total flux cleaned = 0.000391304 Jy ! Total flux subtracted in 200 components = 0.000391304 Jy ! Clean residual min=-0.000765 max=0.001014 Jy/beam ! Clean residual mean=-0.000006 rms=0.000229 Jy/beam ! Combined flux in latest and established models = 0.190188 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 215 components and 0.190188 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=0.067842Jy sigma=0.000769 ! Fit after self-cal, rms=0.067835Jy sigma=0.000769 wmodel J1326+5712_X_2014_08_09_pus_map.mod ! Writing 215 model components to file: J1326+5712_X_2014_08_09_pus_map.mod wobs J1326+5712_X_2014_08_09_pus_uvs.fits ! Writing UV FITS file: J1326+5712_X_2014_08_09_pus_uvs.fits wwins J1326+5712_X_2014_08_09_pus_map.win ! wwins: Wrote 4 windows to J1326+5712_X_2014_08_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 = 0.000431795 Jy ! Component: 100 - total flux cleaned = 0.000564469 Jy ! Component: 150 - total flux cleaned = 0.000619073 Jy ! Component: 200 - total flux cleaned = 0.000683563 Jy ! Component: 250 - total flux cleaned = 0.000720855 Jy ! Component: 300 - total flux cleaned = 0.000792375 Jy ! Component: 350 - total flux cleaned = 0.000804079 Jy ! Component: 400 - total flux cleaned = 0.000793203 Jy ! Component: 450 - total flux cleaned = 0.000814774 Jy ! Component: 500 - total flux cleaned = 0.000804412 Jy ! Component: 550 - total flux cleaned = 0.000804518 Jy ! Component: 600 - total flux cleaned = 0.000814063 Jy ! Component: 650 - total flux cleaned = 0.000813617 Jy ! Component: 700 - total flux cleaned = 0.000804356 Jy ! Component: 750 - total flux cleaned = 0.000822665 Jy ! Component: 800 - total flux cleaned = 0.000840391 Jy ! Component: 850 - total flux cleaned = 0.000849099 Jy ! Component: 900 - total flux cleaned = 0.000857676 Jy ! Component: 950 - total flux cleaned = 0.000841237 Jy ! Component: 1000 - total flux cleaned = 0.000849318 Jy ! Component: 1050 - total flux cleaned = 0.000833725 Jy ! Component: 1100 - total flux cleaned = 0.000849002 Jy ! Component: 1150 - total flux cleaned = 0.000833816 Jy ! Component: 1200 - total flux cleaned = 0.000826454 Jy ! Component: 1250 - total flux cleaned = 0.000804721 Jy ! Component: 1300 - total flux cleaned = 0.000790487 Jy ! Component: 1350 - total flux cleaned = 0.00077662 Jy ! Component: 1400 - total flux cleaned = 0.000783289 Jy ! Component: 1450 - total flux cleaned = 0.000776623 Jy ! Component: 1500 - total flux cleaned = 0.000776577 Jy ! Component: 1550 - total flux cleaned = 0.000757072 Jy ! Component: 1600 - total flux cleaned = 0.00073802 Jy ! Component: 1650 - total flux cleaned = 0.000744259 Jy ! Component: 1700 - total flux cleaned = 0.000719598 Jy ! Component: 1750 - total flux cleaned = 0.000719541 Jy ! Component: 1800 - total flux cleaned = 0.000695582 Jy ! Component: 1850 - total flux cleaned = 0.000671963 Jy ! Component: 1900 - total flux cleaned = 0.000654591 Jy ! Component: 1950 - total flux cleaned = 0.000648831 Jy ! Component: 2000 - total flux cleaned = 0.000614644 Jy ! Total flux subtracted in 2048 components = 0.00059213 Jy ! Clean residual min=-0.000284 max=0.000364 Jy/beam ! Clean residual mean=-0.000001 rms=0.000109 Jy/beam ! Combined flux in latest and established models = 0.19078 Jy keep ! Adding 139 model components to the UV plane model. ! The established model now contains 354 components and 0.19078 Jy ![Exited script file: muppet] wmap "J1326+5712_X_2014_08_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.319 x 1.702 at 64 degrees (North through East) ! Clean map min=-0.00055586 max=0.11954 Jy/beam ! Writing clean map to FITS file: J1326+5712_X_2014_08_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.119544 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000109448 device "J1326+5712_X_2014_08_09_pus\_map.eps/VPS" ! Attempting to open device: 'J1326+5712_X_2014_08_09_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.274664 0.274664 0.549328 1.09866 2.19731 4.39463 8.78925 17.5785 35.157 70.314 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.119 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.319 x 1.702 at 64 degrees (North through East) ! Clean map min=-0.00055586 max=0.11954 Jy/beam quit ! Quitting program ! Log file J1326+5712_X_2014_08_09_pus_uvs.log closed on Wed Nov 30 14:10:43 2016