! Started logfile: J1526+6110_X_2017_07_16_pus_uvs.log on Thu May 9 14:07:23 2019 obs J1526+6110_X_2017_07_16_pus_uva.fits ! Reading UV FITS file: J1526+6110_X_2017_07_16_pus_uva.fits ! AN table 1: 113 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.665487 visibilities/baseline/integration-bin. ! Found source: J1526+6110 ! ! 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 1200 lines of history. ! ! Reading 40608 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 J1526+6110_X_2017_07_16_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 286 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 301 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 276 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 277 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 274 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 297 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 264 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 262 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 353 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 337 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 317 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 364 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.995419Jy sigma=0.008147 ! Fit after self-cal, rms=0.951361Jy sigma=0.007812 ! 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=0.8617 mas, bmaj=0.9038 mas, bpa=69.13 degrees ! Estimated noise=860.53 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 = 0.0394842 Jy ! Component: 100 - total flux cleaned = 0.0482351 Jy ! Total flux subtracted in 100 components = 0.0482351 Jy ! Clean residual min=-0.002553 max=0.002825 Jy/beam ! Clean residual mean=-0.000014 rms=0.000677 Jy/beam ! Combined flux in latest and established models = 0.0482351 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.0482351 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=0.083821Jy sigma=0.000633 ! Fit after self-cal, rms=0.082796Jy sigma=0.000626 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00410229 Jy ! Component: 100 - total flux cleaned = 0.00588924 Jy ! Total flux subtracted in 100 components = 0.00588924 Jy ! Clean residual min=-0.002388 max=0.002493 Jy/beam ! Clean residual mean=-0.000008 rms=0.000620 Jy/beam ! Combined flux in latest and established models = 0.0541243 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 9 components and 0.0541243 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=0.082568Jy sigma=0.000624 ! Fit after self-cal, rms=0.082563Jy sigma=0.000624 ! 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=1.098 mas, bmaj=1.141 mas, bpa=57.26 degrees ! Estimated noise=461.155 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 (3, -8.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00233141 Jy ! Component: 100 - total flux cleaned = 0.00360962 Jy ! Component: 150 - total flux cleaned = 0.00449275 Jy ! Component: 200 - total flux cleaned = 0.00488565 Jy ! Total flux subtracted in 200 components = 0.00488565 Jy ! Clean residual min=-0.001191 max=0.001175 Jy/beam ! Clean residual mean=-0.000008 rms=0.000331 Jy/beam ! Combined flux in latest and established models = 0.0590099 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 32 components and 0.0590099 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=0.082493Jy sigma=0.000624 ! Fit after self-cal, rms=0.082463Jy sigma=0.000623 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 1.00* HN 1.05 KP 0.96 ! LA 0.98 MK 0.97 NL 1.01 OV 1.01 ! PT 1.04 SC 1.05 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.00* HN 0.98 KP 1.03 ! LA 0.99 MK 0.96 NL 1.08 OV 1.10 ! PT 1.08 SC 1.05 ! ! ! Correcting IF 3. ! A total of 39 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.00* HN 1.01 KP 0.92 ! LA 1.04 MK 1.02 NL 1.05 OV 1.03 ! PT 1.06 SC 1.07 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 1.00* HN 1.00 KP 1.00 ! LA 1.03 MK 0.95 NL 1.05 OV 1.00 ! PT 1.01 SC 1.07 ! ! ! Correcting IF 5. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.00* HN 0.97 KP 1.00 ! LA 1.00 MK 1.02 NL 1.04 OV 1.03 ! PT 0.97 SC 0.98 ! ! ! Correcting IF 6. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.00* HN 1.02 KP 1.00 ! LA 0.95 MK 1.05 NL 1.03 OV 1.00 ! PT 0.96 SC 1.09 ! ! ! Correcting IF 7. ! A total of 36 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.00* HN 0.95 KP 0.93 ! LA 0.99 MK 1.09 NL 1.00 OV 0.96 ! PT 0.97 SC 1.04 ! ! ! Correcting IF 8. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.00* HN 0.96 KP 0.93 ! LA 1.08 MK 1.06 NL 0.99 OV 1.05 ! PT 1.04 SC 0.95 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.00* HN 0.97 KP 0.89 ! LA 1.01 MK 1.00 NL 0.95 OV 1.07 ! PT 1.01 SC 0.96 ! ! ! Correcting IF 10. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.00* HN 0.92 KP 0.93 ! LA 0.99 MK 1.04 NL 1.02 OV 0.99 ! PT 0.98 SC 0.97 ! ! ! Correcting IF 11. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 1.00* HN 1.01 KP 0.86 ! LA 0.94 MK 0.94 NL 1.06 OV 0.98 ! PT 0.99 SC 0.92 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.00* HN 0.88 KP 0.97 ! LA 0.94 MK 0.89 NL 0.99 OV 0.96 ! PT 0.97 SC 0.99 ! ! ! Fit before self-cal, rms=0.082463Jy sigma=0.000623 ! Fit after self-cal, rms=0.080948Jy sigma=0.000623 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.098 mas, bmaj=1.139 mas, bpa=57.03 degrees ! Estimated noise=459.803 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 = 0.00126537 Jy ! Component: 100 - total flux cleaned = 0.00176714 Jy ! Component: 150 - total flux cleaned = 0.0018701 Jy ! Component: 200 - total flux cleaned = 0.00190473 Jy ! Total flux subtracted in 200 components = 0.00190473 Jy ! Clean residual min=-0.001066 max=0.001107 Jy/beam ! Clean residual mean=-0.000005 rms=0.000297 Jy/beam ! Combined flux in latest and established models = 0.0609147 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 42 components and 0.0609147 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=0.080927Jy sigma=0.000623 ! Fit after self-cal, rms=0.080894Jy sigma=0.000622 ! 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=0.080894Jy sigma=0.000622 ! Fit after self-cal, rms=0.080701Jy sigma=0.000621 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.098 mas, bmaj=1.137 mas, bpa=59.44 degrees ! Estimated noise=460.812 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000701028 Jy ! Component: 100 - total flux cleaned = 0.000833511 Jy ! Component: 150 - total flux cleaned = 0.000834667 Jy ! Component: 200 - total flux cleaned = 0.000848517 Jy ! Total flux subtracted in 200 components = 0.000848517 Jy ! Clean residual min=-0.001023 max=0.001050 Jy/beam ! Clean residual mean=-0.000016 rms=0.000271 Jy/beam ! Combined flux in latest and established models = 0.0617632 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 47 components and 0.0617632 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=0.080691Jy sigma=0.000621 ! Fit after self-cal, rms=0.080709Jy sigma=0.000621 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 = 0.000348452 Jy ! Component: 100 - total flux cleaned = 0.000364192 Jy ! Component: 150 - total flux cleaned = 0.000349615 Jy ! Component: 200 - total flux cleaned = 0.000376268 Jy ! Total flux subtracted in 200 components = 0.000376268 Jy ! Clean residual min=-0.001034 max=0.001076 Jy/beam ! Clean residual mean=-0.000015 rms=0.000272 Jy/beam ! Combined flux in latest and established models = 0.0621395 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 49 components and 0.0621395 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=0.080703Jy sigma=0.000621 ! Fit after self-cal, rms=0.080700Jy sigma=0.000621 ! 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=0.080700Jy sigma=0.000621 ! Fit after self-cal, rms=0.080917Jy sigma=0.000621 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.097 mas, bmaj=1.136 mas, bpa=58.85 degrees ! Estimated noise=461.348 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000486326 Jy ! Component: 100 - total flux cleaned = 0.000528158 Jy ! Component: 150 - total flux cleaned = 0.000540876 Jy ! Component: 200 - total flux cleaned = 0.000552606 Jy ! Total flux subtracted in 200 components = 0.000552606 Jy ! Clean residual min=-0.001022 max=0.001055 Jy/beam ! Clean residual mean=-0.000018 rms=0.000268 Jy/beam ! Combined flux in latest and established models = 0.0626921 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 52 components and 0.0626921 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=0.080912Jy sigma=0.000621 ! Fit after self-cal, rms=0.080927Jy sigma=0.000621 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 = 0.000175941 Jy ! Component: 100 - total flux cleaned = 0.000175599 Jy ! Component: 150 - total flux cleaned = 0.000198807 Jy ! Component: 200 - total flux cleaned = 0.000209148 Jy ! Total flux subtracted in 200 components = 0.000209148 Jy ! Clean residual min=-0.001059 max=0.001077 Jy/beam ! Clean residual mean=-0.000017 rms=0.000268 Jy/beam ! Combined flux in latest and established models = 0.0629012 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 53 components and 0.0629012 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=0.080923Jy sigma=0.000621 ! Fit after self-cal, rms=0.080920Jy sigma=0.000621 ! 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=0.080920Jy sigma=0.000621 ! Fit after self-cal, rms=0.081084Jy sigma=0.000621 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.244 mas, bmaj=2.517 mas, bpa=83.32 degrees ! Estimated noise=592.272 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000584879 Jy ! Component: 100 - total flux cleaned = 0.00072924 Jy ! Component: 150 - total flux cleaned = 0.000800858 Jy ! Component: 200 - total flux cleaned = 0.000826392 Jy ! Total flux subtracted in 200 components = 0.000826392 Jy ! Clean residual min=-0.001107 max=0.001160 Jy/beam ! Clean residual mean=-0.000038 rms=0.000355 Jy/beam ! Combined flux in latest and established models = 0.0637276 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 60 components and 0.0637276 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=0.081083Jy sigma=0.000621 ! Fit after self-cal, rms=0.081088Jy sigma=0.000621 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 = 0.000266717 Jy ! Component: 100 - total flux cleaned = 0.00029825 Jy ! Component: 150 - total flux cleaned = 0.000314911 Jy ! Component: 200 - total flux cleaned = 0.000337348 Jy ! Total flux subtracted in 200 components = 0.000337348 Jy ! Clean residual min=-0.001089 max=0.001201 Jy/beam ! Clean residual mean=-0.000038 rms=0.000355 Jy/beam ! Combined flux in latest and established models = 0.0640649 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 61 components and 0.0640649 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=0.081088Jy sigma=0.000621 ! Fit after self-cal, rms=0.081088Jy sigma=0.000621 ! 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=1.097 mas, bmaj=1.135 mas, bpa=56.81 degrees ! Estimated noise=461.976 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.097 x 1.135 at 56.81 degrees (North through East) ! Clean map min=-0.00099 max=0.051979 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=0.8645 mas, bmaj=0.8997 mas, bpa=61.04 degrees ! Estimated noise=862.713 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0410032 Jy ! Component: 100 - total flux cleaned = 0.0504362 Jy ! Component: 150 - total flux cleaned = 0.0547776 Jy ! Component: 200 - total flux cleaned = 0.0569758 Jy ! Total flux subtracted in 200 components = 0.0569758 Jy ! Clean residual min=-0.002373 max=0.002513 Jy/beam ! Clean residual mean=-0.000013 rms=0.000591 Jy/beam ! Combined flux in latest and established models = 0.0569758 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 18 model components to the UV plane model. ! The established model now contains 18 components and 0.0569758 Jy ! Inverting map and beam ! Estimated beam: bmin=1.097 mas, bmaj=1.135 mas, bpa=56.81 degrees ! Estimated noise=461.976 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 = 0.00260737 Jy ! Component: 100 - total flux cleaned = 0.00423874 Jy ! Component: 150 - total flux cleaned = 0.00522986 Jy ! Component: 200 - total flux cleaned = 0.00569555 Jy ! Total flux subtracted in 200 components = 0.00569555 Jy ! Clean residual min=-0.001083 max=0.001106 Jy/beam ! Clean residual mean=-0.000018 rms=0.000285 Jy/beam ! Combined flux in latest and established models = 0.0626714 Jy ! Adding 18 model components to the UV plane model. ! The established model now contains 34 components and 0.0626713 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=2.244 mas, bmaj=2.517 mas, bpa=83.32 degrees ! Estimated noise=592.272 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000858762 Jy ! Component: 100 - total flux cleaned = 0.00113264 Jy ! Component: 150 - total flux cleaned = 0.00132053 Jy ! Component: 200 - total flux cleaned = 0.0013903 Jy ! Total flux subtracted in 200 components = 0.0013903 Jy ! Clean residual min=-0.001134 max=0.001237 Jy/beam ! Clean residual mean=-0.000038 rms=0.000360 Jy/beam ! Combined flux in latest and established models = 0.0640616 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 = 4.95015e-05 Jy ! Component: 100 - total flux cleaned = 9.38211e-05 Jy ! Component: 150 - total flux cleaned = 0.000133737 Jy ! Component: 200 - total flux cleaned = 0.000169194 Jy ! Total flux subtracted in 200 components = 0.000169194 Jy ! Clean residual min=-0.001097 max=0.001229 Jy/beam ! Clean residual mean=-0.000038 rms=0.000355 Jy/beam ! Combined flux in latest and established models = 0.0642308 Jy ! Adding 20 model components to the UV plane model. ! The established model now contains 49 components and 0.0642308 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.097 mas, bmaj=1.135 mas, bpa=56.81 degrees ! Estimated noise=461.976 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000414838 Jy ! Component: 100 - total flux cleaned = -0.000335973 Jy ! Component: 150 - total flux cleaned = -0.00028387 Jy ! Component: 200 - total flux cleaned = -0.000299336 Jy ! Total flux subtracted in 200 components = -0.000299336 Jy ! Clean residual min=-0.001102 max=0.001122 Jy/beam ! Clean residual mean=-0.000017 rms=0.000269 Jy/beam ! Combined flux in latest and established models = 0.0639315 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 58 components and 0.0639315 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=0.081093Jy sigma=0.000621 ! Fit after self-cal, rms=0.081097Jy sigma=0.000621 wmodel J1526+6110_X_2017_07_16_pus_map.mod ! Writing 58 model components to file: J1526+6110_X_2017_07_16_pus_map.mod wobs J1526+6110_X_2017_07_16_pus_uvs.fits ! Writing UV FITS file: J1526+6110_X_2017_07_16_pus_uvs.fits wwins J1526+6110_X_2017_07_16_pus_map.win ! wwins: Wrote 2 windows to J1526+6110_X_2017_07_16_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 = 0.000139061 Jy ! Component: 100 - total flux cleaned = 0.000302201 Jy ! Component: 150 - total flux cleaned = 0.000506524 Jy ! Component: 200 - total flux cleaned = 0.000637144 Jy ! Component: 250 - total flux cleaned = 0.000778997 Jy ! Component: 300 - total flux cleaned = 0.000947333 Jy ! Component: 350 - total flux cleaned = 0.00109623 Jy ! Component: 400 - total flux cleaned = 0.00119827 Jy ! Component: 450 - total flux cleaned = 0.00131289 Jy ! Component: 500 - total flux cleaned = 0.00139721 Jy ! Component: 550 - total flux cleaned = 0.00152107 Jy ! Component: 600 - total flux cleaned = 0.00162912 Jy ! Component: 650 - total flux cleaned = 0.00170875 Jy ! Component: 700 - total flux cleaned = 0.00177422 Jy ! Component: 750 - total flux cleaned = 0.00182581 Jy ! Component: 800 - total flux cleaned = 0.00188955 Jy ! Component: 850 - total flux cleaned = 0.00193976 Jy ! Component: 900 - total flux cleaned = 0.00200173 Jy ! Component: 950 - total flux cleaned = 0.00205075 Jy ! Component: 1000 - total flux cleaned = 0.0020989 Jy ! Component: 1050 - total flux cleaned = 0.00213469 Jy ! Component: 1100 - total flux cleaned = 0.00214661 Jy ! Component: 1150 - total flux cleaned = 0.00223956 Jy ! Component: 1200 - total flux cleaned = 0.00221661 Jy ! Component: 1250 - total flux cleaned = 0.00228485 Jy ! Component: 1300 - total flux cleaned = 0.00227367 Jy ! Component: 1350 - total flux cleaned = 0.00227381 Jy ! Component: 1400 - total flux cleaned = 0.00227378 Jy ! Component: 1450 - total flux cleaned = 0.00227379 Jy ! Component: 1500 - total flux cleaned = 0.00225235 Jy ! Component: 1550 - total flux cleaned = 0.00226313 Jy ! Component: 1600 - total flux cleaned = 0.0022632 Jy ! Component: 1650 - total flux cleaned = 0.00222159 Jy ! Component: 1700 - total flux cleaned = 0.00224233 Jy ! Component: 1750 - total flux cleaned = 0.00224219 Jy ! Component: 1800 - total flux cleaned = 0.00223208 Jy ! Component: 1850 - total flux cleaned = 0.00228228 Jy ! Component: 1900 - total flux cleaned = 0.0022323 Jy ! Component: 1950 - total flux cleaned = 0.00227179 Jy ! Component: 2000 - total flux cleaned = 0.0022425 Jy ! Total flux subtracted in 2048 components = 0.00226197 Jy ! Clean residual min=-0.000599 max=0.000561 Jy/beam ! Clean residual mean=-0.000013 rms=0.000177 Jy/beam ! Combined flux in latest and established models = 0.0661935 Jy keep ! Adding 145 model components to the UV plane model. ! The established model now contains 203 components and 0.0661934 Jy ![Exited script file: muppet] wmap "J1526+6110_X_2017_07_16_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.097 x 1.135 at 56.81 degrees (North through East) ! Clean map min=-0.00096401 max=0.051714 Jy/beam ! Writing clean map to FITS file: J1526+6110_X_2017_07_16_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0517144 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000177187 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.02788 1.02788 2.05575 4.1115 8.22301 16.446 32.892 65.7841 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.051 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.097 x 1.135 at 56.81 degrees (North through East) ! Clean map min=-0.00096401 max=0.051714 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 J1526+6110_X_2017_07_16_pus_uvs.log closed on Thu May 9 14:07:25 2019