! Started logfile: J1130+0846_X_2015_03_17_pus_uvs.log on Sat Dec 31 19:05:33 2016 obs J1130+0846_X_2015_03_17_pus_uva.fits ! Reading UV FITS file: J1130+0846_X_2015_03_17_pus_uva.fits ! AN table 1: 56 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.778175 visibilities/baseline/integration-bin. ! Found source: J1130+0846 ! ! 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 338 lines of history. ! ! Reading 23532 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 J1130+0846_X_2015_03_17_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 68 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 68 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 68 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 68 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 68 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 68 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 68 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 68 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 68 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 68 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 68 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 68 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.834712Jy sigma=0.010037 ! Fit after self-cal, rms=0.822519Jy sigma=0.009896 ! 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=0.7494 mas, bmaj=1.779 mas, bpa=-3.313 degrees ! Estimated noise=558.053 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 = 0.130855 Jy ! Component: 100 - total flux cleaned = 0.159897 Jy ! Total flux subtracted in 100 components = 0.159897 Jy ! Clean residual min=-0.011341 max=0.034075 Jy/beam ! Clean residual mean=-0.000098 rms=0.003769 Jy/beam ! Combined flux in latest and established models = 0.159897 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.159897 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=0.092289Jy sigma=0.001050 ! Fit after self-cal, rms=0.092273Jy sigma=0.001049 ! Inverting map ! Added new window around map position (1.6, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0292169 Jy ! Component: 100 - total flux cleaned = 0.0421737 Jy ! Total flux subtracted in 100 components = 0.0421737 Jy ! Clean residual min=-0.010279 max=0.019440 Jy/beam ! Clean residual mean=-0.000054 rms=0.002550 Jy/beam ! Combined flux in latest and established models = 0.202071 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 22 components and 0.202071 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=0.080885Jy sigma=0.000914 ! Fit after self-cal, rms=0.079080Jy sigma=0.000889 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.013856 Jy ! Component: 100 - total flux cleaned = 0.0210182 Jy ! Total flux subtracted in 100 components = 0.0210182 Jy ! Clean residual min=-0.008355 max=0.009422 Jy/beam ! Clean residual mean=-0.000029 rms=0.001740 Jy/beam ! Combined flux in latest and established models = 0.223089 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 32 components and 0.223089 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=0.075693Jy sigma=0.000851 ! Fit after self-cal, rms=0.075255Jy sigma=0.000845 ! 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=0.9277 mas, bmaj=2.041 mas, bpa=-4.744 degrees ! Estimated noise=389.734 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 = 0.00944664 Jy ! Component: 100 - total flux cleaned = 0.0141858 Jy ! Component: 150 - total flux cleaned = 0.0155711 Jy ! Component: 200 - total flux cleaned = 0.0164471 Jy ! Total flux subtracted in 200 components = 0.0164471 Jy ! Clean residual min=-0.008156 max=0.006824 Jy/beam ! Clean residual mean=0.000002 rms=0.001946 Jy/beam ! Combined flux in latest and established models = 0.239536 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 42 components and 0.239536 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=0.073822Jy sigma=0.000833 ! Fit after self-cal, rms=0.073699Jy sigma=0.000831 ! 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 0.94 FD 1.11 HN 1.16 KP 0.93 ! LA 1.04 MK 0.99 NL 1.01 OV 0.98 ! PT 1.07 SC 1.02 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.12 HN 1.14 KP 0.87 ! LA 1.03 MK 0.97 NL 1.00 OV 0.99 ! PT 1.01 SC 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.12 HN 1.10 KP 0.81 ! LA 1.07 MK 1.00 NL 1.03 OV 1.00 ! PT 0.98 SC 1.00 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.12 HN 1.12 KP 0.78 ! LA 1.08 MK 0.98 NL 1.01 OV 0.97 ! PT 1.00 SC 1.05 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.11 HN 1.07 KP 0.76 ! LA 1.06 MK 1.00 NL 1.05 OV 0.99 ! PT 1.01 SC 1.06 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.14 HN 1.13 KP 0.74 ! LA 1.06 MK 0.99 NL 1.04 OV 1.02 ! PT 1.00 SC 1.02 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.11 HN 1.18 KP 0.74 ! LA 1.08 MK 1.01 NL 1.02 OV 1.02 ! PT 1.02 SC 1.02 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.16 HN 1.17 KP 0.74 ! LA 1.05 MK 0.99 NL 1.03 OV 1.02 ! PT 1.01 SC 1.04 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.11 HN 1.11 KP 0.75 ! LA 1.07 MK 0.98 NL 1.03 OV 1.06 ! PT 1.03 SC 1.05 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.12 HN 1.09 KP 0.80 ! LA 1.09 MK 1.00 NL 1.04 OV 1.04 ! PT 1.02 SC 0.96 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.15 HN 1.10 KP 0.83 ! LA 1.08 MK 1.02 NL 1.07 OV 1.02 ! PT 0.99 SC 1.06 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.11 HN 1.10 KP 0.84 ! LA 1.07 MK 1.00 NL 1.03 OV 1.05 ! PT 1.06 SC 1.04 ! ! ! Fit before self-cal, rms=0.073699Jy sigma=0.000831 ! Fit after self-cal, rms=0.068606Jy sigma=0.000775 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9356 mas, bmaj=2.039 mas, bpa=-4.811 degrees ! Estimated noise=392.037 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 = 0.00163502 Jy ! Component: 100 - total flux cleaned = 0.0015198 Jy ! Component: 150 - total flux cleaned = 0.00148018 Jy ! Component: 200 - total flux cleaned = 0.00134628 Jy ! Total flux subtracted in 200 components = 0.00134628 Jy ! Clean residual min=-0.001840 max=0.001814 Jy/beam ! Clean residual mean=0.000014 rms=0.000508 Jy/beam ! Combined flux in latest and established models = 0.240882 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 53 components and 0.240882 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=0.068496Jy sigma=0.000773 ! Fit after self-cal, rms=0.068498Jy sigma=0.000772 ! Inverting map selfcal true, true, soltime1 ! Performing amp+phase self-cal over 120 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.068498Jy sigma=0.000772 ! Fit after self-cal, rms=0.068528Jy sigma=0.000771 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9342 mas, bmaj=2.041 mas, bpa=-4.897 degrees ! Estimated noise=392.778 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000714328 Jy ! Component: 100 - total flux cleaned = 0.000692286 Jy ! Component: 150 - total flux cleaned = 0.000581668 Jy ! Component: 200 - total flux cleaned = 0.00048513 Jy ! Total flux subtracted in 200 components = 0.00048513 Jy ! Clean residual min=-0.001494 max=0.001396 Jy/beam ! Clean residual mean=0.000004 rms=0.000388 Jy/beam ! Combined flux in latest and established models = 0.241367 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 59 components and 0.241367 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=0.068489Jy sigma=0.000770 ! Fit after self-cal, rms=0.068491Jy sigma=0.000770 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 7.51254e-05 Jy ! Component: 100 - total flux cleaned = -4.12113e-06 Jy ! Component: 150 - total flux cleaned = -7.05368e-05 Jy ! Component: 200 - total flux cleaned = -0.000149729 Jy ! Total flux subtracted in 200 components = -0.000149729 Jy ! Clean residual min=-0.001421 max=0.001314 Jy/beam ! Clean residual mean=0.000004 rms=0.000367 Jy/beam ! Combined flux in latest and established models = 0.241218 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 63 components and 0.241218 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=0.068471Jy sigma=0.000770 ! Fit after self-cal, rms=0.068469Jy sigma=0.000770 ! Inverting map selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.068469Jy sigma=0.000770 ! Fit after self-cal, rms=0.068490Jy sigma=0.000770 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9347 mas, bmaj=2.043 mas, bpa=-4.975 degrees ! Estimated noise=392.854 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000354116 Jy ! Component: 100 - total flux cleaned = 0.000337875 Jy ! Component: 150 - total flux cleaned = 0.000247913 Jy ! Component: 200 - total flux cleaned = 0.00019934 Jy ! Total flux subtracted in 200 components = 0.00019934 Jy ! Clean residual min=-0.001303 max=0.001158 Jy/beam ! Clean residual mean=0.000003 rms=0.000347 Jy/beam ! Combined flux in latest and established models = 0.241417 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 65 components and 0.241417 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=0.068473Jy sigma=0.000770 ! Fit after self-cal, rms=0.068473Jy sigma=0.000770 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.17284e-05 Jy ! Component: 100 - total flux cleaned = -3.82702e-05 Jy ! Component: 150 - total flux cleaned = -8.35226e-05 Jy ! Component: 200 - total flux cleaned = -0.000111765 Jy ! Total flux subtracted in 200 components = -0.000111765 Jy ! Clean residual min=-0.001269 max=0.001134 Jy/beam ! Clean residual mean=0.000003 rms=0.000336 Jy/beam ! Combined flux in latest and established models = 0.241305 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 65 components and 0.241305 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=0.068463Jy sigma=0.000769 ! Fit after self-cal, rms=0.068462Jy sigma=0.000769 ! 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=0.068462Jy sigma=0.000769 ! Fit after self-cal, rms=0.068502Jy sigma=0.000769 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.386 mas, bmaj=3.236 mas, bpa=3.86 degrees ! Estimated noise=485.519 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -3.95426e-05 Jy ! Component: 100 - total flux cleaned = -5.56503e-07 Jy ! Component: 150 - total flux cleaned = -4.15936e-07 Jy ! Component: 200 - total flux cleaned = -7.07577e-07 Jy ! Total flux subtracted in 200 components = -7.07577e-07 Jy ! Clean residual min=-0.001220 max=0.001273 Jy/beam ! Clean residual mean=0.000006 rms=0.000385 Jy/beam ! Combined flux in latest and established models = 0.241304 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 69 components and 0.241304 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=0.068497Jy sigma=0.000769 ! Fit after self-cal, rms=0.068498Jy sigma=0.000769 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 4.94008e-06 Jy ! Component: 100 - total flux cleaned = 2.31956e-05 Jy ! Component: 150 - total flux cleaned = 9.27048e-06 Jy ! Component: 200 - total flux cleaned = 2.879e-06 Jy ! Total flux subtracted in 200 components = 2.879e-06 Jy ! Clean residual min=-0.001201 max=0.001263 Jy/beam ! Clean residual mean=0.000006 rms=0.000379 Jy/beam ! Combined flux in latest and established models = 0.241307 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 73 components and 0.241307 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=0.068496Jy sigma=0.000769 ! Fit after self-cal, rms=0.068496Jy sigma=0.000769 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "************** FINISHED AMPLITUDE SELF-CAL **************" ! ************** FINISHED AMPLITUDE SELF-CAL ************** restore ! Inverting map and beam ! Estimated beam: bmin=0.9351 mas, bmaj=2.045 mas, bpa=-5.036 degrees ! Estimated noise=392.955 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9351 x 2.045 at -5.036 degrees (North through East) ! Clean map min=-0.0011187 max=0.15915 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=0.7531 mas, bmaj=1.78 mas, bpa=-3.413 degrees ! Estimated noise=567.753 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.13423 Jy ! Component: 100 - total flux cleaned = 0.179923 Jy ! Component: 150 - total flux cleaned = 0.201034 Jy ! Component: 200 - total flux cleaned = 0.213881 Jy ! Total flux subtracted in 200 components = 0.213881 Jy ! Clean residual min=-0.003176 max=0.006903 Jy/beam ! Clean residual mean=-0.000029 rms=0.001067 Jy/beam ! Combined flux in latest and established models = 0.213881 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 21 model components to the UV plane model. ! The established model now contains 21 components and 0.213881 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9351 mas, bmaj=2.045 mas, bpa=-5.036 degrees ! Estimated noise=392.955 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 = 0.0116121 Jy ! Component: 100 - total flux cleaned = 0.0180118 Jy ! Component: 150 - total flux cleaned = 0.0217421 Jy ! Component: 200 - total flux cleaned = 0.0240354 Jy ! Total flux subtracted in 200 components = 0.0240354 Jy ! Clean residual min=-0.001319 max=0.001328 Jy/beam ! Clean residual mean=-0.000004 rms=0.000380 Jy/beam ! Combined flux in latest and established models = 0.237916 Jy ! Adding 40 model components to the UV plane model. ! The established model now contains 52 components and 0.237916 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=2.386 mas, bmaj=3.236 mas, bpa=3.86 degrees ! Estimated noise=485.519 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00207208 Jy ! Component: 100 - total flux cleaned = 0.00302453 Jy ! Component: 150 - total flux cleaned = 0.00317319 Jy ! Component: 200 - total flux cleaned = 0.00329054 Jy ! Total flux subtracted in 200 components = 0.00329054 Jy ! Clean residual min=-0.001346 max=0.001339 Jy/beam ! Clean residual mean=0.000007 rms=0.000386 Jy/beam ! Combined flux in latest and established models = 0.241206 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 = 9.26297e-05 Jy ! Component: 100 - total flux cleaned = 0.000155004 Jy ! Component: 150 - total flux cleaned = 0.000187312 Jy ! Component: 200 - total flux cleaned = 0.000186724 Jy ! Total flux subtracted in 200 components = 0.000186724 Jy ! Clean residual min=-0.001305 max=0.001326 Jy/beam ! Clean residual mean=0.000008 rms=0.000380 Jy/beam ! Combined flux in latest and established models = 0.241393 Jy ! Adding 30 model components to the UV plane model. ! The established model now contains 72 components and 0.241393 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9351 mas, bmaj=2.045 mas, bpa=-5.036 degrees ! Estimated noise=392.955 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000138305 Jy ! Component: 100 - total flux cleaned = 0.000210089 Jy ! Component: 150 - total flux cleaned = 0.000246859 Jy ! Component: 200 - total flux cleaned = 0.000291879 Jy ! Total flux subtracted in 200 components = 0.000291879 Jy ! Clean residual min=-0.001235 max=0.001156 Jy/beam ! Clean residual mean=0.000005 rms=0.000321 Jy/beam ! Combined flux in latest and established models = 0.241685 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 86 components and 0.241685 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=0.068489Jy sigma=0.000769 ! Fit after self-cal, rms=0.068481Jy sigma=0.000769 wmodel J1130+0846_X_2015_03_17_pus_map.mod ! Writing 86 model components to file: J1130+0846_X_2015_03_17_pus_map.mod wobs J1130+0846_X_2015_03_17_pus_uvs.fits ! Writing UV FITS file: J1130+0846_X_2015_03_17_pus_uvs.fits wwins J1130+0846_X_2015_03_17_pus_map.win ! wwins: Wrote 2 windows to J1130+0846_X_2015_03_17_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 = -0.000120651 Jy ! Component: 100 - total flux cleaned = 8.07395e-05 Jy ! Component: 150 - total flux cleaned = 0.000270076 Jy ! Component: 200 - total flux cleaned = 0.00041474 Jy ! Component: 250 - total flux cleaned = 0.000518149 Jy ! Component: 300 - total flux cleaned = 0.000568139 Jy ! Component: 350 - total flux cleaned = 0.000632302 Jy ! Component: 400 - total flux cleaned = 0.000678996 Jy ! Component: 450 - total flux cleaned = 0.000724304 Jy ! Component: 500 - total flux cleaned = 0.000797962 Jy ! Component: 550 - total flux cleaned = 0.00086981 Jy ! Component: 600 - total flux cleaned = 0.000982064 Jy ! Component: 650 - total flux cleaned = 0.00109147 Jy ! Component: 700 - total flux cleaned = 0.0011987 Jy ! Component: 750 - total flux cleaned = 0.00129054 Jy ! Component: 800 - total flux cleaned = 0.00138034 Jy ! Component: 850 - total flux cleaned = 0.00148101 Jy ! Component: 900 - total flux cleaned = 0.00153046 Jy ! Component: 950 - total flux cleaned = 0.0016035 Jy ! Component: 1000 - total flux cleaned = 0.00168706 Jy ! Component: 1050 - total flux cleaned = 0.00172218 Jy ! Component: 1100 - total flux cleaned = 0.00176828 Jy ! Component: 1150 - total flux cleaned = 0.00187047 Jy ! Component: 1200 - total flux cleaned = 0.001904 Jy ! Component: 1250 - total flux cleaned = 0.00194808 Jy ! Component: 1300 - total flux cleaned = 0.00198061 Jy ! Component: 1350 - total flux cleaned = 0.00200197 Jy ! Component: 1400 - total flux cleaned = 0.0020229 Jy ! Component: 1450 - total flux cleaned = 0.00203314 Jy ! Component: 1500 - total flux cleaned = 0.00205363 Jy ! Component: 1550 - total flux cleaned = 0.00209422 Jy ! Component: 1600 - total flux cleaned = 0.00208424 Jy ! Component: 1650 - total flux cleaned = 0.00214358 Jy ! Component: 1700 - total flux cleaned = 0.00215338 Jy ! Component: 1750 - total flux cleaned = 0.00221131 Jy ! Component: 1800 - total flux cleaned = 0.00224963 Jy ! Component: 1850 - total flux cleaned = 0.00225909 Jy ! Component: 1900 - total flux cleaned = 0.00229656 Jy ! Component: 1950 - total flux cleaned = 0.00235187 Jy ! Component: 2000 - total flux cleaned = 0.00238828 Jy ! Total flux subtracted in 2048 components = 0.00238824 Jy ! Clean residual min=-0.000449 max=0.000519 Jy/beam ! Clean residual mean=0.000002 rms=0.000174 Jy/beam ! Combined flux in latest and established models = 0.244073 Jy keep ! Adding 142 model components to the UV plane model. ! The established model now contains 228 components and 0.244073 Jy ![Exited script file: muppet] wmap "J1130+0846_X_2015_03_17_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9351 x 2.045 at -5.036 degrees (North through East) ! Clean map min=-0.00093121 max=0.15761 Jy/beam ! Writing clean map to FITS file: J1130+0846_X_2015_03_17_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.157609 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000173098 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.329484 0.329484 0.658968 1.31794 2.63587 5.27174 10.5435 21.087 42.1739 84.3479 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.157 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9351 x 2.045 at -5.036 degrees (North through East) ! Clean map min=-0.00093121 max=0.15761 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 J1130+0846_X_2015_03_17_pus_uvs.log closed on Sat Dec 31 19:05:35 2016