! Started logfile: J1443+5201_X_2017_03_27_pus_uvs.log on Sat Apr 27 22:05:13 2019 obs J1443+5201_X_2017_03_27_pus_uva.fits ! Reading UV FITS file: J1443+5201_X_2017_03_27_pus_uva.fits ! AN table 1: 114 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.970175 visibilities/baseline/integration-bin. ! Found source: J1443+5201 ! ! 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 1844 lines of history. ! ! Reading 59724 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 J1443+5201_X_2017_03_27_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 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.754575Jy sigma=0.006242 ! Fit after self-cal, rms=0.748166Jy sigma=0.006195 ! 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=0.8223 mas, bmaj=1.079 mas, bpa=7.166 degrees ! Estimated noise=904.299 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 = 0.190576 Jy ! Component: 100 - total flux cleaned = 0.249456 Jy ! Total flux subtracted in 100 components = 0.249456 Jy ! Clean residual min=-0.007141 max=0.026681 Jy/beam ! Clean residual mean=-0.000054 rms=0.002442 Jy/beam ! Combined flux in latest and established models = 0.249456 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.249456 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=0.109583Jy sigma=0.000773 ! Fit after self-cal, rms=0.109538Jy sigma=0.000772 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.029259 Jy ! Component: 100 - total flux cleaned = 0.0439207 Jy ! Total flux subtracted in 100 components = 0.0439207 Jy ! Clean residual min=-0.004591 max=0.006977 Jy/beam ! Clean residual mean=-0.000008 rms=0.001187 Jy/beam ! Combined flux in latest and established models = 0.293376 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 12 components and 0.293376 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=0.100844Jy sigma=0.000679 ! Fit after self-cal, rms=0.100810Jy sigma=0.000679 ! Inverting map ! Added new window around map position (-1.2, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00855828 Jy ! Component: 100 - total flux cleaned = 0.0136238 Jy ! Total flux subtracted in 100 components = 0.0136238 Jy ! Clean residual min=-0.004091 max=0.004586 Jy/beam ! Clean residual mean=0.000006 rms=0.000986 Jy/beam ! Combined flux in latest and established models = 0.307 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 15 components and 0.307 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=0.100009Jy sigma=0.000671 ! Fit after self-cal, rms=0.099974Jy sigma=0.000670 ! 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=1.015 mas, bmaj=1.33 mas, bpa=6.734 degrees ! Estimated noise=357.877 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 (-3.6, 0.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00475743 Jy ! Component: 100 - total flux cleaned = 0.00599538 Jy ! Component: 150 - total flux cleaned = 0.00669365 Jy ! Component: 200 - total flux cleaned = 0.00702929 Jy ! Total flux subtracted in 200 components = 0.00702929 Jy ! Clean residual min=-0.003121 max=0.003311 Jy/beam ! Clean residual mean=0.000032 rms=0.000731 Jy/beam ! Combined flux in latest and established models = 0.314029 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 34 components and 0.314029 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=0.099649Jy sigma=0.000667 ! Fit after self-cal, rms=0.099622Jy sigma=0.000667 ! 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 0.95 FD 0.96 HN 1.03 KP 1.02 ! LA 0.99 MK 0.98 NL 0.99 OV 0.99 ! PT 0.99 SC 1.05 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.97 HN 0.98 KP 1.07 ! LA 1.00 MK 0.97 NL 0.98 OV 0.98 ! PT 0.98 SC 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.97 HN 1.07 KP 1.00 ! LA 1.03 MK 0.99 NL 0.97 OV 0.99 ! PT 0.98 SC 1.03 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.95 HN 1.14 KP 1.02 ! LA 1.02 MK 0.98 NL 0.97 OV 0.99 ! PT 0.99 SC 1.03 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.94 HN 0.97 KP 1.03 ! LA 1.02 MK 0.99 NL 0.98 OV 0.98 ! PT 0.99 SC 1.04 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.96 HN 1.00 KP 1.00 ! LA 1.03 MK 0.97 NL 0.97 OV 1.00 ! PT 0.98 SC 1.04 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.96 HN 0.99 KP 1.03 ! LA 1.02 MK 0.99 NL 0.98 OV 1.00 ! PT 0.98 SC 1.04 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.00 HN 0.99 KP 1.02 ! LA 1.01 MK 0.97 NL 0.97 OV 0.99 ! PT 0.98 SC 1.05 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.96 HN 1.01 KP 1.01 ! LA 1.01 MK 0.97 NL 0.98 OV 1.00 ! PT 1.00 SC 1.00 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.95 HN 1.06 KP 0.92 ! LA 1.02 MK 0.97 NL 0.85 OV 1.06 ! PT 1.05 SC 0.99 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.02 HN 1.06 KP 1.03 ! LA 1.08 MK 1.03 NL 0.93 OV 1.13 ! PT 1.14 SC 1.05 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.98 HN 1.04 KP 1.04 ! LA 1.04 MK 0.95 NL 0.90 OV 1.09 ! PT 1.08 SC 1.02 ! ! ! Fit before self-cal, rms=0.099622Jy sigma=0.000667 ! Fit after self-cal, rms=0.098478Jy sigma=0.000652 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.019 mas, bmaj=1.329 mas, bpa=6.059 degrees ! Estimated noise=356.138 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 = 0.00144877 Jy ! Component: 100 - total flux cleaned = 0.0017842 Jy ! Component: 150 - total flux cleaned = 0.00197241 Jy ! Component: 200 - total flux cleaned = 0.00228964 Jy ! Total flux subtracted in 200 components = 0.00228964 Jy ! Clean residual min=-0.001526 max=0.001598 Jy/beam ! Clean residual mean=0.000001 rms=0.000400 Jy/beam ! Combined flux in latest and established models = 0.316319 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 47 components and 0.316319 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=0.098371Jy sigma=0.000652 ! Fit after self-cal, rms=0.098351Jy sigma=0.000651 ! 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=0.098351Jy sigma=0.000651 ! Fit after self-cal, rms=0.103000Jy sigma=0.000649 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.018 mas, bmaj=1.328 mas, bpa=6.459 degrees ! Estimated noise=356.284 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00133076 Jy ! Component: 100 - total flux cleaned = 0.00178002 Jy ! Component: 150 - total flux cleaned = 0.00195938 Jy ! Component: 200 - total flux cleaned = 0.00213554 Jy ! Total flux subtracted in 200 components = 0.00213554 Jy ! Clean residual min=-0.001210 max=0.000951 Jy/beam ! Clean residual mean=0.000007 rms=0.000270 Jy/beam ! Combined flux in latest and established models = 0.318454 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 60 components and 0.318455 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=0.102977Jy sigma=0.000649 ! Fit after self-cal, rms=0.103007Jy sigma=0.000649 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 = 0.000228785 Jy ! Component: 100 - total flux cleaned = 0.000442626 Jy ! Component: 150 - total flux cleaned = 0.000485027 Jy ! Component: 200 - total flux cleaned = 0.000505107 Jy ! Total flux subtracted in 200 components = 0.000505107 Jy ! Clean residual min=-0.001206 max=0.000934 Jy/beam ! Clean residual mean=0.000007 rms=0.000263 Jy/beam ! Combined flux in latest and established models = 0.31896 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 68 components and 0.31896 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=0.102998Jy sigma=0.000649 ! Fit after self-cal, rms=0.102995Jy 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=0.102995Jy sigma=0.000649 ! Fit after self-cal, rms=0.103061Jy sigma=0.000649 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.018 mas, bmaj=1.328 mas, bpa=6.451 degrees ! Estimated noise=356.135 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000469026 Jy ! Component: 100 - total flux cleaned = 0.000701705 Jy ! Component: 150 - total flux cleaned = 0.000781674 Jy ! Component: 200 - total flux cleaned = 0.000818471 Jy ! Total flux subtracted in 200 components = 0.000818471 Jy ! Clean residual min=-0.001106 max=0.000933 Jy/beam ! Clean residual mean=0.000006 rms=0.000251 Jy/beam ! Combined flux in latest and established models = 0.319778 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 70 components and 0.319778 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=0.103052Jy sigma=0.000648 ! Fit after self-cal, rms=0.103052Jy sigma=0.000648 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 = 0.000114434 Jy ! Component: 100 - total flux cleaned = 0.000186796 Jy ! Component: 150 - total flux cleaned = 0.000186801 Jy ! Component: 200 - total flux cleaned = 0.000187393 Jy ! Total flux subtracted in 200 components = 0.000187393 Jy ! Clean residual min=-0.001103 max=0.000920 Jy/beam ! Clean residual mean=0.000006 rms=0.000247 Jy/beam ! Combined flux in latest and established models = 0.319966 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 75 components and 0.319966 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=0.103046Jy sigma=0.000648 ! Fit after self-cal, rms=0.103044Jy sigma=0.000648 ! 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=0.103044Jy sigma=0.000648 ! Fit after self-cal, rms=0.103035Jy sigma=0.000648 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.327 mas, bmaj=2.493 mas, bpa=25.39 degrees ! Estimated noise=439.689 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000329279 Jy ! Component: 100 - total flux cleaned = 0.000468332 Jy ! Component: 150 - total flux cleaned = 0.000566365 Jy ! Component: 200 - total flux cleaned = 0.000603835 Jy ! Total flux subtracted in 200 components = 0.000603835 Jy ! Clean residual min=-0.000887 max=0.000886 Jy/beam ! Clean residual mean=0.000012 rms=0.000278 Jy/beam ! Combined flux in latest and established models = 0.320569 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 85 components and 0.320569 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=0.103032Jy sigma=0.000648 ! Fit after self-cal, rms=0.103031Jy sigma=0.000648 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 6.77608e-05 Jy ! Component: 100 - total flux cleaned = 0.000131994 Jy ! Component: 150 - total flux cleaned = 0.000187734 Jy ! Component: 200 - total flux cleaned = 0.000210383 Jy ! Total flux subtracted in 200 components = 0.000210383 Jy ! Clean residual min=-0.000918 max=0.000880 Jy/beam ! Clean residual mean=0.000013 rms=0.000276 Jy/beam ! Combined flux in latest and established models = 0.32078 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 91 components and 0.32078 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=0.103030Jy sigma=0.000648 ! Fit after self-cal, rms=0.103029Jy sigma=0.000648 ! 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=1.018 mas, bmaj=1.327 mas, bpa=6.443 degrees ! Estimated noise=356.083 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.018 x 1.327 at 6.443 degrees (North through East) ! Clean map min=-0.00093702 max=0.25433 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=0.8257 mas, bmaj=1.076 mas, bpa=6.806 degrees ! Estimated noise=901.579 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.189654 Jy ! Component: 100 - total flux cleaned = 0.24853 Jy ! Component: 150 - total flux cleaned = 0.277355 Jy ! Component: 200 - total flux cleaned = 0.292148 Jy ! Total flux subtracted in 200 components = 0.292148 Jy ! Clean residual min=-0.003421 max=0.007333 Jy/beam ! Clean residual mean=-0.000022 rms=0.000956 Jy/beam ! Combined flux in latest and established models = 0.292148 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 12 model components to the UV plane model. ! The established model now contains 12 components and 0.292148 Jy ! Inverting map and beam ! Estimated beam: bmin=1.018 mas, bmaj=1.327 mas, bpa=6.443 degrees ! Estimated noise=356.083 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 = 0.0109009 Jy ! Component: 100 - total flux cleaned = 0.0174435 Jy ! Component: 150 - total flux cleaned = 0.0216465 Jy ! Component: 200 - total flux cleaned = 0.0244323 Jy ! Total flux subtracted in 200 components = 0.0244323 Jy ! Clean residual min=-0.001355 max=0.001520 Jy/beam ! Clean residual mean=-0.000002 rms=0.000309 Jy/beam ! Combined flux in latest and established models = 0.316581 Jy ! Adding 19 model components to the UV plane model. ! The established model now contains 21 components and 0.316581 Jy ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00191649 Jy ! Component: 100 - total flux cleaned = 0.0028723 Jy ! Component: 150 - total flux cleaned = 0.00339757 Jy ! Component: 200 - total flux cleaned = 0.00386314 Jy ! Total flux subtracted in 200 components = 0.00386314 Jy ! Clean residual min=-0.001188 max=0.001059 Jy/beam ! Clean residual mean=0.000006 rms=0.000261 Jy/beam ! Combined flux in latest and established models = 0.320444 Jy ! Adding 23 model components to the UV plane model. ! The established model now contains 33 components and 0.320444 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=2.327 mas, bmaj=2.493 mas, bpa=25.39 degrees ! Estimated noise=439.689 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000604132 Jy ! Component: 100 - total flux cleaned = 0.000704718 Jy ! Component: 150 - total flux cleaned = 0.000749207 Jy ! Component: 200 - total flux cleaned = 0.000740374 Jy ! Total flux subtracted in 200 components = 0.000740374 Jy ! Clean residual min=-0.001031 max=0.000878 Jy/beam ! Clean residual mean=0.000016 rms=0.000280 Jy/beam ! Combined flux in latest and established models = 0.321184 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 = -7.82985e-06 Jy ! Component: 100 - total flux cleaned = -7.88606e-06 Jy ! Component: 150 - total flux cleaned = -1.47232e-05 Jy ! Component: 200 - total flux cleaned = -1.47183e-05 Jy ! Total flux subtracted in 200 components = -1.47183e-05 Jy ! Clean residual min=-0.001013 max=0.000875 Jy/beam ! Clean residual mean=0.000016 rms=0.000278 Jy/beam ! Combined flux in latest and established models = 0.321169 Jy ! Adding 40 model components to the UV plane model. ! The established model now contains 65 components and 0.321169 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.018 mas, bmaj=1.327 mas, bpa=6.443 degrees ! Estimated noise=356.083 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -7.47867e-05 Jy ! Component: 100 - total flux cleaned = -9.93708e-05 Jy ! Component: 150 - total flux cleaned = -5.50919e-05 Jy ! Component: 200 - total flux cleaned = -3.36598e-05 Jy ! Total flux subtracted in 200 components = -3.36598e-05 Jy ! Clean residual min=-0.001144 max=0.001024 Jy/beam ! Clean residual mean=0.000007 rms=0.000253 Jy/beam ! Combined flux in latest and established models = 0.321136 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 73 components and 0.321136 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=0.103050Jy sigma=0.000649 ! Fit after self-cal, rms=0.103047Jy sigma=0.000649 wmodel J1443+5201_X_2017_03_27_pus_map.mod ! Writing 73 model components to file: J1443+5201_X_2017_03_27_pus_map.mod wobs J1443+5201_X_2017_03_27_pus_uvs.fits ! Writing UV FITS file: J1443+5201_X_2017_03_27_pus_uvs.fits wwins J1443+5201_X_2017_03_27_pus_map.win ! wwins: Wrote 3 windows to J1443+5201_X_2017_03_27_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 = -0.000182133 Jy ! Component: 100 - total flux cleaned = -0.000323551 Jy ! Component: 150 - total flux cleaned = -0.000424969 Jy ! Component: 200 - total flux cleaned = -0.000473454 Jy ! Component: 250 - total flux cleaned = -0.000504594 Jy ! Component: 300 - total flux cleaned = -0.000519697 Jy ! Component: 350 - total flux cleaned = -0.000549262 Jy ! Component: 400 - total flux cleaned = -0.000592392 Jy ! Component: 450 - total flux cleaned = -0.000606486 Jy ! Component: 500 - total flux cleaned = -0.000647871 Jy ! Component: 550 - total flux cleaned = -0.000648077 Jy ! Component: 600 - total flux cleaned = -0.000661543 Jy ! Component: 650 - total flux cleaned = -0.00064856 Jy ! Component: 700 - total flux cleaned = -0.00064868 Jy ! Component: 750 - total flux cleaned = -0.000623049 Jy ! Component: 800 - total flux cleaned = -0.000585416 Jy ! Component: 850 - total flux cleaned = -0.000536042 Jy ! Component: 900 - total flux cleaned = -0.000548029 Jy ! Component: 950 - total flux cleaned = -0.000499671 Jy ! Component: 1000 - total flux cleaned = -0.000499438 Jy ! Component: 1050 - total flux cleaned = -0.000428724 Jy ! Component: 1100 - total flux cleaned = -0.000358873 Jy ! Component: 1150 - total flux cleaned = -0.000347483 Jy ! Component: 1200 - total flux cleaned = -0.000267921 Jy ! Component: 1250 - total flux cleaned = -0.000234411 Jy ! Component: 1300 - total flux cleaned = -0.000201222 Jy ! Component: 1350 - total flux cleaned = -0.000135204 Jy ! Component: 1400 - total flux cleaned = -5.92236e-05 Jy ! Component: 1450 - total flux cleaned = -3.7714e-05 Jy ! Component: 1500 - total flux cleaned = 3.70015e-05 Jy ! Component: 1550 - total flux cleaned = 0.000100286 Jy ! Component: 1600 - total flux cleaned = 0.000173471 Jy ! Component: 1650 - total flux cleaned = 0.000235563 Jy ! Component: 1700 - total flux cleaned = 0.000338053 Jy ! Component: 1750 - total flux cleaned = 0.000358144 Jy ! Component: 1800 - total flux cleaned = 0.00039848 Jy ! Component: 1850 - total flux cleaned = 0.000458544 Jy ! Component: 1900 - total flux cleaned = 0.000557481 Jy ! Component: 1950 - total flux cleaned = 0.000587061 Jy ! Component: 2000 - total flux cleaned = 0.00068452 Jy ! Total flux subtracted in 2048 components = 0.000723105 Jy ! Clean residual min=-0.000557 max=0.000544 Jy/beam ! Clean residual mean=0.000006 rms=0.000175 Jy/beam ! Combined flux in latest and established models = 0.321859 Jy keep ! Adding 149 model components to the UV plane model. ! The established model now contains 222 components and 0.321859 Jy ![Exited script file: muppet] wmap "J1443+5201_X_2017_03_27_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.018 x 1.327 at 6.443 degrees (North through East) ! Clean map min=-0.00079587 max=0.25417 Jy/beam ! Writing clean map to FITS file: J1443+5201_X_2017_03_27_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.254168 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000175239 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.206839 0.206839 0.413678 0.827355 1.65471 3.30942 6.61884 13.2377 26.4754 52.9507 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.254 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.018 x 1.327 at 6.443 degrees (North through East) ! Clean map min=-0.00079587 max=0.25417 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 J1443+5201_X_2017_03_27_pus_uvs.log closed on Sat Apr 27 22:05:17 2019