! Started logfile: J0013+1910_X_2014_05_31_pus_uvs.log on Sun Nov 27 17:57:50 2016 obs J0013+1910_X_2014_05_31_pus_uva.fits ! Reading UV FITS file: J0013+1910_X_2014_05_31_pus_uva.fits ! AN table 1: 71 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.971518 visibilities/baseline/integration-bin. ! Found source: J0013+1910 ! ! 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 344 lines of history. ! ! Reading 37248 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 J0013+1910_X_2014_05_31_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 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 46 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 46 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.931352Jy sigma=0.011237 ! Fit after self-cal, rms=0.915058Jy sigma=0.011070 ! 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=0.7546 mas, bmaj=1.66 mas, bpa=-2.932 degrees ! Estimated noise=543.537 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 = 0.0655674 Jy ! Component: 100 - total flux cleaned = 0.0829548 Jy ! Total flux subtracted in 100 components = 0.0829548 Jy ! Clean residual min=-0.004223 max=0.007541 Jy/beam ! Clean residual mean=-0.000024 rms=0.001229 Jy/beam ! Combined flux in latest and established models = 0.0829548 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.0829548 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=0.071062Jy sigma=0.000817 ! Fit after self-cal, rms=0.070996Jy sigma=0.000816 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00889887 Jy ! Component: 100 - total flux cleaned = 0.0139613 Jy ! Total flux subtracted in 100 components = 0.0139613 Jy ! Clean residual min=-0.003671 max=0.003638 Jy/beam ! Clean residual mean=-0.000011 rms=0.000948 Jy/beam ! Combined flux in latest and established models = 0.0969161 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 21 components and 0.0969161 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=0.069545Jy sigma=0.000798 ! Fit after self-cal, rms=0.069519Jy sigma=0.000797 ! Inverting map print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9118 mas, bmaj=1.899 mas, bpa=-1.118 degrees ! Estimated noise=308.633 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 (-0.8, -1.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00553514 Jy ! Component: 100 - total flux cleaned = 0.00862989 Jy ! Component: 150 - total flux cleaned = 0.0108509 Jy ! Component: 200 - total flux cleaned = 0.0122032 Jy ! Total flux subtracted in 200 components = 0.0122032 Jy ! Clean residual min=-0.004162 max=0.003469 Jy/beam ! Clean residual mean=-0.000006 rms=0.000882 Jy/beam ! Combined flux in latest and established models = 0.109119 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 53 components and 0.109119 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=0.068996Jy sigma=0.000792 ! Fit after self-cal, rms=0.068975Jy sigma=0.000791 ! 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 0.87 FD 1.13 HN 1.15 KP 0.92 ! LA 1.04 MK 0.93 NL 1.00 OV 1.02 ! PT 0.99 SC 1.04 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 1.13 HN 1.10 KP 0.83 ! LA 1.05 MK 0.97 NL 1.01 OV 1.00 ! PT 0.91 SC 1.06 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.10 HN 1.15 KP 0.84 ! LA 1.07 MK 0.94 NL 1.04 OV 0.95 ! PT 0.93 SC 1.02 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.10 HN 1.12 KP 0.78 ! LA 1.04 MK 0.99 NL 1.02 OV 1.00 ! PT 0.94 SC 1.03 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.11 HN 1.10 KP 0.76 ! LA 1.03 MK 0.99 NL 1.02 OV 0.99 ! PT 0.94 SC 1.00 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.17 HN 1.15 KP 0.74 ! LA 1.05 MK 0.97 NL 0.99 OV 1.02 ! PT 0.94 SC 1.09 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.21 HN 1.32 KP 0.80 ! LA 1.12 MK 1.00 NL 1.10 OV 1.04 ! PT 1.01 SC 1.12 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.10 HN 1.15 KP 0.76 ! LA 1.09 MK 0.97 NL 1.00 OV 1.05 ! PT 0.93 SC 1.07 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.13 HN 1.18 KP 0.77 ! LA 1.06 MK 0.95 NL 0.96 OV 1.01 ! PT 0.94 SC 1.01 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.07 HN 1.21 KP 0.78 ! LA 1.08 MK 0.98 NL 1.02 OV 1.03 ! PT 0.95 SC 1.02 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.15 HN 1.10 KP 0.83 ! LA 1.08 MK 1.02 NL 1.03 OV 0.99 ! PT 0.97 SC 1.02 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.10 HN 1.03 KP 0.88 ! LA 1.06 MK 1.02 NL 1.02 OV 1.03 ! PT 1.00 SC 1.03 ! ! ! Fit before self-cal, rms=0.068975Jy sigma=0.000791 ! Fit after self-cal, rms=0.068504Jy sigma=0.000777 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9195 mas, bmaj=1.909 mas, bpa=-1.218 degrees ! Estimated noise=307.839 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 = 0.000192742 Jy ! Component: 100 - total flux cleaned = -4.52036e-05 Jy ! Component: 150 - total flux cleaned = -0.000239221 Jy ! Component: 200 - total flux cleaned = -0.000322336 Jy ! Total flux subtracted in 200 components = -0.000322336 Jy ! Clean residual min=-0.001069 max=0.001044 Jy/beam ! Clean residual mean=0.000003 rms=0.000276 Jy/beam ! Combined flux in latest and established models = 0.108797 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 68 components and 0.108797 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=0.068477Jy sigma=0.000777 ! Fit after self-cal, rms=0.068508Jy sigma=0.000776 ! 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=0.068508Jy sigma=0.000776 ! Fit after self-cal, rms=0.068694Jy sigma=0.000775 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9196 mas, bmaj=1.911 mas, bpa=-1.287 degrees ! Estimated noise=308.023 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000153995 Jy ! Component: 100 - total flux cleaned = -4.30845e-05 Jy ! Component: 150 - total flux cleaned = -0.000135101 Jy ! Component: 200 - total flux cleaned = -0.000184856 Jy ! Total flux subtracted in 200 components = -0.000184856 Jy ! Clean residual min=-0.001036 max=0.000936 Jy/beam ! Clean residual mean=0.000004 rms=0.000248 Jy/beam ! Combined flux in latest and established models = 0.108612 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 70 components and 0.108612 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=0.068678Jy sigma=0.000775 ! Fit after self-cal, rms=0.068682Jy sigma=0.000775 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -4.9252e-05 Jy ! Component: 100 - total flux cleaned = -8.10292e-05 Jy ! Component: 150 - total flux cleaned = -0.000109708 Jy ! Component: 200 - total flux cleaned = -0.000123437 Jy ! Total flux subtracted in 200 components = -0.000123437 Jy ! Clean residual min=-0.000985 max=0.000895 Jy/beam ! Clean residual mean=0.000004 rms=0.000239 Jy/beam ! Combined flux in latest and established models = 0.108489 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 76 components and 0.108489 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=0.068672Jy sigma=0.000775 ! Fit after self-cal, rms=0.068667Jy sigma=0.000775 ! 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=0.068667Jy sigma=0.000775 ! Fit after self-cal, rms=0.068636Jy sigma=0.000775 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9198 mas, bmaj=1.912 mas, bpa=-1.369 degrees ! Estimated noise=307.998 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.38264e-05 Jy ! Component: 100 - total flux cleaned = -0.000122641 Jy ! Component: 150 - total flux cleaned = -0.000173539 Jy ! Component: 200 - total flux cleaned = -0.000196705 Jy ! Total flux subtracted in 200 components = -0.000196705 Jy ! Clean residual min=-0.000940 max=0.000855 Jy/beam ! Clean residual mean=0.000004 rms=0.000232 Jy/beam ! Combined flux in latest and established models = 0.108292 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 79 components and 0.108292 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=0.068628Jy sigma=0.000775 ! Fit after self-cal, rms=0.068624Jy sigma=0.000775 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 = -3.73029e-05 Jy ! Component: 100 - total flux cleaned = -6.21404e-05 Jy ! Component: 150 - total flux cleaned = -6.21685e-05 Jy ! Component: 200 - total flux cleaned = -7.20449e-05 Jy ! Total flux subtracted in 200 components = -7.20449e-05 Jy ! Clean residual min=-0.000906 max=0.000829 Jy/beam ! Clean residual mean=0.000004 rms=0.000226 Jy/beam ! Combined flux in latest and established models = 0.10822 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 85 components and 0.10822 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=0.068618Jy sigma=0.000775 ! Fit after self-cal, rms=0.068615Jy sigma=0.000775 ! 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=0.068615Jy sigma=0.000775 ! Fit after self-cal, rms=0.068616Jy sigma=0.000775 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.138 mas, bmaj=2.908 mas, bpa=-2.835 degrees ! Estimated noise=376.434 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000499412 Jy ! Component: 100 - total flux cleaned = -0.00054272 Jy ! Component: 150 - total flux cleaned = -0.000544071 Jy ! Component: 200 - total flux cleaned = -0.000557926 Jy ! Total flux subtracted in 200 components = -0.000557926 Jy ! Clean residual min=-0.000901 max=0.000916 Jy/beam ! Clean residual mean=0.000007 rms=0.000248 Jy/beam ! Combined flux in latest and established models = 0.107662 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 90 components and 0.107662 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=0.068614Jy sigma=0.000775 ! Fit after self-cal, rms=0.068611Jy sigma=0.000775 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 = -2.35597e-05 Jy ! Component: 100 - total flux cleaned = -3.15431e-05 Jy ! Component: 150 - total flux cleaned = -3.17232e-05 Jy ! Component: 200 - total flux cleaned = -4.111e-05 Jy ! Total flux subtracted in 200 components = -4.111e-05 Jy ! Clean residual min=-0.000896 max=0.000909 Jy/beam ! Clean residual mean=0.000006 rms=0.000245 Jy/beam ! Combined flux in latest and established models = 0.107621 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 94 components and 0.107621 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=0.068610Jy sigma=0.000775 ! Fit after self-cal, rms=0.068608Jy sigma=0.000775 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "************** FINISHED AMPLITUDE SELF-CAL **************" ! ************** FINISHED AMPLITUDE SELF-CAL ************** restore ! Inverting map and beam ! Estimated beam: bmin=0.9202 mas, bmaj=1.913 mas, bpa=-1.421 degrees ! Estimated noise=308.039 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9202 x 1.913 at -1.421 degrees (North through East) ! Clean map min=-0.00085025 max=0.082836 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=0.7598 mas, bmaj=1.675 mas, bpa=-3.256 degrees ! Estimated noise=545.668 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0653588 Jy ! Component: 100 - total flux cleaned = 0.0857571 Jy ! Component: 150 - total flux cleaned = 0.0946822 Jy ! Component: 200 - total flux cleaned = 0.0991009 Jy ! Total flux subtracted in 200 components = 0.0991009 Jy ! Clean residual min=-0.001855 max=0.002223 Jy/beam ! Clean residual mean=-0.000005 rms=0.000494 Jy/beam ! Combined flux in latest and established models = 0.0991008 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 16 model components to the UV plane model. ! The established model now contains 16 components and 0.0991008 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9202 mas, bmaj=1.913 mas, bpa=-1.421 degrees ! Estimated noise=308.039 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 = 0.00324249 Jy ! Component: 100 - total flux cleaned = 0.00513918 Jy ! Component: 150 - total flux cleaned = 0.00643704 Jy ! Component: 200 - total flux cleaned = 0.00728335 Jy ! Total flux subtracted in 200 components = 0.00728335 Jy ! Clean residual min=-0.000950 max=0.000858 Jy/beam ! Clean residual mean=0.000001 rms=0.000237 Jy/beam ! Combined flux in latest and established models = 0.106384 Jy ! Adding 35 model components to the UV plane model. ! The established model now contains 45 components and 0.106384 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=2.138 mas, bmaj=2.908 mas, bpa=-2.835 degrees ! Estimated noise=376.434 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000620521 Jy ! Component: 100 - total flux cleaned = 0.00078196 Jy ! Component: 150 - total flux cleaned = 0.000914286 Jy ! Component: 200 - total flux cleaned = 0.00100997 Jy ! Total flux subtracted in 200 components = 0.00100997 Jy ! Clean residual min=-0.000894 max=0.000884 Jy/beam ! Clean residual mean=0.000006 rms=0.000247 Jy/beam ! Combined flux in latest and established models = 0.107394 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 = 6.18178e-05 Jy ! Component: 100 - total flux cleaned = 0.000109372 Jy ! Component: 150 - total flux cleaned = 0.000121027 Jy ! Component: 200 - total flux cleaned = 0.000126149 Jy ! Total flux subtracted in 200 components = 0.000126149 Jy ! Clean residual min=-0.000877 max=0.000890 Jy/beam ! Clean residual mean=0.000006 rms=0.000244 Jy/beam ! Combined flux in latest and established models = 0.10752 Jy ! Adding 35 model components to the UV plane model. ! The established model now contains 75 components and 0.10752 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9202 mas, bmaj=1.913 mas, bpa=-1.421 degrees ! Estimated noise=308.039 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000115306 Jy ! Component: 100 - total flux cleaned = -0.00014441 Jy ! Component: 150 - total flux cleaned = -0.000144286 Jy ! Component: 200 - total flux cleaned = -0.000120407 Jy ! Total flux subtracted in 200 components = -0.000120407 Jy ! Clean residual min=-0.000836 max=0.000827 Jy/beam ! Clean residual mean=0.000003 rms=0.000220 Jy/beam ! Combined flux in latest and established models = 0.1074 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 90 components and 0.1074 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=0.068611Jy sigma=0.000775 ! Fit after self-cal, rms=0.068604Jy sigma=0.000775 wmodel J0013+1910_X_2014_05_31_pus_map.mod ! Writing 90 model components to file: J0013+1910_X_2014_05_31_pus_map.mod wobs J0013+1910_X_2014_05_31_pus_uvs.fits ! Writing UV FITS file: J0013+1910_X_2014_05_31_pus_uvs.fits wwins J0013+1910_X_2014_05_31_pus_map.win ! wwins: Wrote 2 windows to J0013+1910_X_2014_05_31_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 = 4.17332e-05 Jy ! Component: 100 - total flux cleaned = 1.42699e-05 Jy ! Component: 150 - total flux cleaned = 1.46358e-05 Jy ! Component: 200 - total flux cleaned = 6.54471e-05 Jy ! Component: 250 - total flux cleaned = 0.000114761 Jy ! Component: 300 - total flux cleaned = 0.000174744 Jy ! Component: 350 - total flux cleaned = 0.000244728 Jy ! Component: 400 - total flux cleaned = 0.000278734 Jy ! Component: 450 - total flux cleaned = 0.000301015 Jy ! Component: 500 - total flux cleaned = 0.000344725 Jy ! Component: 550 - total flux cleaned = 0.000398406 Jy ! Component: 600 - total flux cleaned = 0.000461597 Jy ! Component: 650 - total flux cleaned = 0.000492725 Jy ! Component: 700 - total flux cleaned = 0.000533726 Jy ! Component: 750 - total flux cleaned = 0.000573976 Jy ! Component: 800 - total flux cleaned = 0.000633093 Jy ! Component: 850 - total flux cleaned = 0.000671808 Jy ! Component: 900 - total flux cleaned = 0.000700356 Jy ! Component: 950 - total flux cleaned = 0.00075654 Jy ! Component: 1000 - total flux cleaned = 0.000756674 Jy ! Component: 1050 - total flux cleaned = 0.000793346 Jy ! Component: 1100 - total flux cleaned = 0.000811172 Jy ! Component: 1150 - total flux cleaned = 0.000784704 Jy ! Component: 1200 - total flux cleaned = 0.000784659 Jy ! Component: 1250 - total flux cleaned = 0.00075025 Jy ! Component: 1300 - total flux cleaned = 0.000776033 Jy ! Component: 1350 - total flux cleaned = 0.000801228 Jy ! Component: 1400 - total flux cleaned = 0.000767741 Jy ! Component: 1450 - total flux cleaned = 0.000759511 Jy ! Component: 1500 - total flux cleaned = 0.000751402 Jy ! Component: 1550 - total flux cleaned = 0.000743473 Jy ! Component: 1600 - total flux cleaned = 0.000759363 Jy ! Component: 1650 - total flux cleaned = 0.000775182 Jy ! Component: 1700 - total flux cleaned = 0.000782944 Jy ! Component: 1750 - total flux cleaned = 0.000775213 Jy ! Component: 1800 - total flux cleaned = 0.000775301 Jy ! Component: 1850 - total flux cleaned = 0.0007753 Jy ! Component: 1900 - total flux cleaned = 0.000767914 Jy ! Component: 1950 - total flux cleaned = 0.000775258 Jy ! Component: 2000 - total flux cleaned = 0.00073856 Jy ! Total flux subtracted in 2048 components = 0.000731348 Jy ! Clean residual min=-0.000444 max=0.000505 Jy/beam ! Clean residual mean=0.000002 rms=0.000135 Jy/beam ! Combined flux in latest and established models = 0.108131 Jy keep ! Adding 145 model components to the UV plane model. ! The established model now contains 235 components and 0.108131 Jy ![Exited script file: muppet] wmap "J0013+1910_X_2014_05_31_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9202 x 1.913 at -1.421 degrees (North through East) ! Clean map min=-0.00064171 max=0.083094 Jy/beam ! Writing clean map to FITS file: J0013+1910_X_2014_05_31_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0830937 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000134214 device "J0013+1910_X_2014_05_31_pus\_map.eps/VPS" ! Attempting to open device: 'J0013+1910_X_2014_05_31_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.484563 0.484563 0.969125 1.93825 3.8765 7.753 15.506 31.012 62.024 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.083 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9202 x 1.913 at -1.421 degrees (North through East) ! Clean map min=-0.00064171 max=0.083094 Jy/beam quit ! Quitting program ! Log file J0013+1910_X_2014_05_31_pus_uvs.log closed on Sun Nov 27 17:57:52 2016