! Started logfile: J0102+5824_X_2014_05_31_pus_uvs.log on Sun Nov 27 17:58:29 2016 obs J0102+5824_X_2014_05_31_pus_uva.fits ! Reading UV FITS file: J0102+5824_X_2014_05_31_pus_uva.fits ! AN table 1: 35 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.968254 visibilities/baseline/integration-bin. ! Found source: J0102+5824 ! ! 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 18300 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 J0102+5824_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 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=2.159896Jy sigma=0.025223 ! Fit after self-cal, rms=2.141096Jy sigma=0.024989 ! 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=0.8609 mas, bmaj=1.019 mas, bpa=-13.58 degrees ! Estimated noise=708.378 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 = 2.30694 Jy ! Component: 100 - total flux cleaned = 2.84584 Jy ! Total flux subtracted in 100 components = 2.84584 Jy ! Clean residual min=-0.108217 max=0.205655 Jy/beam ! Clean residual mean=0.001308 rms=0.032116 Jy/beam ! Combined flux in latest and established models = 2.84584 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 2.84584 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=0.627485Jy sigma=0.006915 ! Fit after self-cal, rms=0.627483Jy sigma=0.006915 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.224317 Jy ! Component: 100 - total flux cleaned = 0.342352 Jy ! Total flux subtracted in 100 components = 0.342352 Jy ! Clean residual min=-0.098446 max=0.114802 Jy/beam ! Clean residual mean=0.001180 rms=0.025957 Jy/beam ! Combined flux in latest and established models = 3.18819 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 14 components and 3.18819 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=0.527086Jy sigma=0.005710 ! Fit after self-cal, rms=0.526981Jy sigma=0.005709 ! 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=1.062 mas, bmaj=1.225 mas, bpa=-10.16 degrees ! Estimated noise=452.175 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 = 0.107494 Jy ! Component: 100 - total flux cleaned = 0.162453 Jy ! Component: 150 - total flux cleaned = 0.194512 Jy ! Component: 200 - total flux cleaned = 0.209119 Jy ! Total flux subtracted in 200 components = 0.209119 Jy ! Clean residual min=-0.124323 max=0.095843 Jy/beam ! Clean residual mean=0.001420 rms=0.029382 Jy/beam ! Combined flux in latest and established models = 3.39731 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 19 components and 3.39731 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=0.502886Jy sigma=0.005488 ! Fit after self-cal, rms=0.502796Jy sigma=0.005487 ! 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 0.92 FD 1.12 HN 1.09 KP 0.91 ! LA 1.03 MK 0.92 NL 1.01 OV 0.99 ! PT 0.99 SC 1.11 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.12 HN 1.11 KP 0.86 ! LA 1.03 MK 0.92 NL 1.02 OV 0.99 ! PT 0.95 SC 1.12 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.12 HN 1.12 KP 0.82 ! LA 1.05 MK 0.93 NL 1.02 OV 0.99 ! PT 0.92 SC 1.11 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.10 HN 1.09 KP 0.78 ! LA 1.06 MK 0.93 NL 1.02 OV 0.98 ! PT 0.93 SC 1.12 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.11 HN 1.06 KP 0.74 ! LA 1.06 MK 0.96 NL 1.03 OV 0.99 ! PT 0.94 SC 1.10 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.15 HN 1.10 KP 0.74 ! LA 1.06 MK 0.94 NL 1.04 OV 1.01 ! PT 0.94 SC 1.12 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.24 HN 1.24 KP 0.79 ! LA 1.14 MK 0.99 NL 1.09 OV 1.06 ! PT 1.01 SC 1.19 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.17 HN 1.16 KP 0.73 ! LA 1.05 MK 0.95 NL 1.04 OV 1.04 ! PT 0.94 SC 1.12 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.13 HN 1.16 KP 0.75 ! LA 1.07 MK 0.94 NL 1.04 OV 1.03 ! PT 0.95 SC 1.09 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.13 HN 1.15 KP 0.79 ! LA 1.08 MK 0.96 NL 1.05 OV 1.02 ! PT 0.94 SC 1.07 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.15 HN 1.13 KP 0.81 ! LA 1.09 MK 0.97 NL 1.05 OV 1.01 ! PT 0.96 SC 1.10 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.14 HN 1.11 KP 0.85 ! LA 1.07 MK 0.96 NL 1.04 OV 1.02 ! PT 0.98 SC 1.11 ! ! ! Fit before self-cal, rms=0.502796Jy sigma=0.005487 ! Fit after self-cal, rms=0.127100Jy sigma=0.001325 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.069 mas, bmaj=1.236 mas, bpa=-12.56 degrees ! Estimated noise=454.546 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 = -0.0246316 Jy ! Component: 100 - total flux cleaned = -0.0284274 Jy ! Component: 150 - total flux cleaned = -0.0306878 Jy ! Component: 200 - total flux cleaned = -0.0327266 Jy ! Total flux subtracted in 200 components = -0.0327266 Jy ! Clean residual min=-0.021839 max=0.026043 Jy/beam ! Clean residual mean=-0.000125 rms=0.004824 Jy/beam ! Combined flux in latest and established models = 3.36458 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 24 components and 3.36458 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=0.119433Jy sigma=0.001249 ! Fit after self-cal, rms=0.119245Jy sigma=0.001246 ! Inverting map ! Added new window around map position (-1.8, -0.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0145666 Jy ! Component: 100 - total flux cleaned = 0.0146104 Jy ! Component: 150 - total flux cleaned = 0.0140881 Jy ! Component: 200 - total flux cleaned = 0.0136207 Jy ! Total flux subtracted in 200 components = 0.0136207 Jy ! Clean residual min=-0.018795 max=0.017144 Jy/beam ! Clean residual mean=-0.000093 rms=0.004149 Jy/beam ! Combined flux in latest and established models = 3.3782 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 35 components and 3.3782 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=0.111346Jy sigma=0.001162 ! Fit after self-cal, rms=0.110721Jy sigma=0.001155 ! 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=0.110721Jy sigma=0.001155 ! Fit after self-cal, rms=0.098110Jy sigma=0.001015 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.071 mas, bmaj=1.237 mas, bpa=-11.64 degrees ! Estimated noise=454.226 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0177567 Jy ! Component: 100 - total flux cleaned = -0.0177698 Jy ! Component: 150 - total flux cleaned = -0.0174013 Jy ! Component: 200 - total flux cleaned = -0.0170678 Jy ! Total flux subtracted in 200 components = -0.0170678 Jy ! Clean residual min=-0.010313 max=0.006687 Jy/beam ! Clean residual mean=-0.000064 rms=0.002068 Jy/beam ! Combined flux in latest and established models = 3.36114 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 41 components and 3.36114 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=0.092480Jy sigma=0.000964 ! Fit after self-cal, rms=0.092426Jy sigma=0.000963 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 = 0.000124405 Jy ! Component: 100 - total flux cleaned = 0.000668089 Jy ! Component: 150 - total flux cleaned = 0.000676879 Jy ! Component: 200 - total flux cleaned = 0.00068289 Jy ! Total flux subtracted in 200 components = 0.00068289 Jy ! Clean residual min=-0.008758 max=0.006416 Jy/beam ! Clean residual mean=-0.000060 rms=0.001902 Jy/beam ! Combined flux in latest and established models = 3.36182 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 46 components and 3.36182 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=0.090877Jy sigma=0.000948 ! Fit after self-cal, rms=0.090841Jy sigma=0.000948 ! 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=0.090841Jy sigma=0.000948 ! Fit after self-cal, rms=0.088798Jy sigma=0.000934 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.071 mas, bmaj=1.238 mas, bpa=-10.94 degrees ! Estimated noise=454.071 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00983024 Jy ! Component: 100 - total flux cleaned = -0.0106159 Jy ! Component: 150 - total flux cleaned = -0.0106073 Jy ! Component: 200 - total flux cleaned = -0.0106102 Jy ! Total flux subtracted in 200 components = -0.0106102 Jy ! Clean residual min=-0.006937 max=0.005180 Jy/beam ! Clean residual mean=-0.000035 rms=0.001411 Jy/beam ! Combined flux in latest and established models = 3.35121 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 47 components and 3.35121 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=0.086885Jy sigma=0.000918 ! Fit after self-cal, rms=0.086871Jy sigma=0.000918 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 = 6.29366e-05 Jy ! Component: 100 - total flux cleaned = -0.00026003 Jy ! Component: 150 - total flux cleaned = -0.000402802 Jy ! Component: 200 - total flux cleaned = -0.00054083 Jy ! Total flux subtracted in 200 components = -0.00054083 Jy ! Clean residual min=-0.006126 max=0.005000 Jy/beam ! Clean residual mean=-0.000034 rms=0.001331 Jy/beam ! Combined flux in latest and established models = 3.35067 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 49 components and 3.35067 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=0.086290Jy sigma=0.000913 ! Fit after self-cal, rms=0.086275Jy sigma=0.000912 ! 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=0.086275Jy sigma=0.000912 ! Fit after self-cal, rms=0.085522Jy sigma=0.000908 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.431 mas, bmaj=2.474 mas, bpa=-85.46 degrees ! Estimated noise=559.091 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00564363 Jy ! Component: 100 - total flux cleaned = -0.00759702 Jy ! Component: 150 - total flux cleaned = -0.00778797 Jy ! Component: 200 - total flux cleaned = -0.00791707 Jy ! Total flux subtracted in 200 components = -0.00791707 Jy ! Clean residual min=-0.004984 max=0.004238 Jy/beam ! Clean residual mean=-0.000040 rms=0.001289 Jy/beam ! Combined flux in latest and established models = 3.34275 Jy selfcal ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 52 components and 3.34275 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=0.085039Jy sigma=0.000904 ! Fit after self-cal, rms=0.084992Jy sigma=0.000904 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 = -0.000428329 Jy ! Component: 100 - total flux cleaned = -0.000227735 Jy ! Component: 150 - total flux cleaned = -0.000185064 Jy ! Component: 200 - total flux cleaned = -0.000224293 Jy ! Total flux subtracted in 200 components = -0.000224293 Jy ! Clean residual min=-0.004920 max=0.004169 Jy/beam ! Clean residual mean=-0.000040 rms=0.001278 Jy/beam ! Combined flux in latest and established models = 3.34253 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 56 components and 3.34253 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=0.084877Jy sigma=0.000903 ! Fit after self-cal, rms=0.084860Jy sigma=0.000902 ! 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=1.072 mas, bmaj=1.239 mas, bpa=-10.57 degrees ! Estimated noise=453.918 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.072 x 1.239 at -10.57 degrees (North through East) ! Clean map min=-0.00463 max=3.0281 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 ! Performing amp+phase self-cal ! ! 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=0.084860Jy sigma=0.000902 ! Fit after self-cal, rms=0.071866Jy sigma=0.000755 ! Inverting map and beam ! Estimated beam: bmin=1.072 mas, bmaj=1.24 mas, bpa=-10.29 degrees ! Estimated noise=453.686 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00471202 Jy ! Component: 100 - total flux cleaned = -0.00564336 Jy ! Component: 150 - total flux cleaned = -0.00599677 Jy ! Component: 200 - total flux cleaned = -0.00632514 Jy ! Total flux subtracted in 200 components = -0.00632514 Jy ! Clean residual min=-0.004271 max=0.004027 Jy/beam ! Clean residual mean=-0.000015 rms=0.000954 Jy/beam ! Combined flux in latest and established models = 3.3362 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 62 components and 3.3362 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=0.071318Jy sigma=0.000750 ! Fit after self-cal, rms=0.071316Jy sigma=0.000750 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000210019 Jy ! Component: 100 - total flux cleaned = -0.000498161 Jy ! Component: 150 - total flux cleaned = -0.000764302 Jy ! Component: 200 - total flux cleaned = -0.000845664 Jy ! Total flux subtracted in 200 components = -0.000845664 Jy ! Clean residual min=-0.004154 max=0.003939 Jy/beam ! Clean residual mean=-0.000016 rms=0.000918 Jy/beam ! Combined flux in latest and established models = 3.33536 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 65 components and 3.33536 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=0.071088Jy sigma=0.000748 ! Fit after self-cal, rms=0.071084Jy sigma=0.000748 ! Inverting map ! Performing amp+phase self-cal ! ! 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=0.071084Jy sigma=0.000748 ! Fit after self-cal, rms=0.070902Jy sigma=0.000747 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=0.8683 mas, bmaj=1.03 mas, bpa=-13.95 degrees ! Estimated noise=714.361 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.3263 Jy ! Component: 100 - total flux cleaned = 2.85764 Jy ! Component: 150 - total flux cleaned = 3.06697 Jy ! Component: 200 - total flux cleaned = 3.17512 Jy ! Total flux subtracted in 200 components = 3.17512 Jy ! Clean residual min=-0.018600 max=0.051919 Jy/beam ! Clean residual mean=0.000075 rms=0.006099 Jy/beam ! Combined flux in latest and established models = 3.17512 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 10 model components to the UV plane model. ! The established model now contains 10 components and 3.17512 Jy ! Inverting map and beam ! Estimated beam: bmin=1.072 mas, bmaj=1.24 mas, bpa=-10.19 degrees ! Estimated noise=453.59 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 = 0.0662363 Jy ! Component: 100 - total flux cleaned = 0.101197 Jy ! Component: 150 - total flux cleaned = 0.122346 Jy ! Component: 200 - total flux cleaned = 0.1361 Jy ! Total flux subtracted in 200 components = 0.1361 Jy ! Clean residual min=-0.006836 max=0.007968 Jy/beam ! Clean residual mean=-0.000030 rms=0.001492 Jy/beam ! Combined flux in latest and established models = 3.31122 Jy ! Adding 19 model components to the UV plane model. ! The established model now contains 24 components and 3.31122 Jy ! Inverting map ! Added new window around map position (1, 1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00945659 Jy ! Component: 100 - total flux cleaned = 0.012561 Jy ! Component: 150 - total flux cleaned = 0.0137615 Jy ! Component: 200 - total flux cleaned = 0.0148433 Jy ! Total flux subtracted in 200 components = 0.0148433 Jy ! Clean residual min=-0.005571 max=0.005073 Jy/beam ! Clean residual mean=-0.000021 rms=0.001167 Jy/beam ! Combined flux in latest and established models = 3.32606 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 39 components and 3.32606 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=2.434 mas, bmaj=2.475 mas, bpa=-86.37 degrees ! Estimated noise=558.019 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00334926 Jy ! Component: 100 - total flux cleaned = 0.00403851 Jy ! Component: 150 - total flux cleaned = 0.00429 Jy ! Component: 200 - total flux cleaned = 0.00450646 Jy ! Total flux subtracted in 200 components = 0.00450646 Jy ! Clean residual min=-0.003496 max=0.003639 Jy/beam ! Clean residual mean=-0.000025 rms=0.000958 Jy/beam ! Combined flux in latest and established models = 3.33057 Jy flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000192891 Jy ! Component: 100 - total flux cleaned = 0.00033251 Jy ! Component: 150 - total flux cleaned = 0.000429465 Jy ! Component: 200 - total flux cleaned = 0.000550275 Jy ! Total flux subtracted in 200 components = 0.000550275 Jy ! Clean residual min=-0.003473 max=0.003528 Jy/beam ! Clean residual mean=-0.000023 rms=0.000947 Jy/beam ! Combined flux in latest and established models = 3.33112 Jy ! Adding 30 model components to the UV plane model. ! The established model now contains 65 components and 3.33112 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.072 mas, bmaj=1.24 mas, bpa=-10.19 degrees ! Estimated noise=453.59 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000668311 Jy ! Component: 100 - total flux cleaned = -0.000661103 Jy ! Component: 150 - total flux cleaned = -0.000326182 Jy ! Component: 200 - total flux cleaned = -0.000328679 Jy ! Total flux subtracted in 200 components = -0.000328679 Jy ! Clean residual min=-0.004203 max=0.004745 Jy/beam ! Clean residual mean=-0.000012 rms=0.001040 Jy/beam ! Combined flux in latest and established models = 3.33079 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 74 components and 3.33079 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=0.072967Jy sigma=0.000767 ! Fit after self-cal, rms=0.072851Jy sigma=0.000766 wmodel J0102+5824_X_2014_05_31_pus_map.mod ! Writing 74 model components to file: J0102+5824_X_2014_05_31_pus_map.mod wobs J0102+5824_X_2014_05_31_pus_uvs.fits ! Writing UV FITS file: J0102+5824_X_2014_05_31_pus_uvs.fits wwins J0102+5824_X_2014_05_31_pus_map.win ! wwins: Wrote 3 windows to J0102+5824_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 = 0.000915802 Jy ! Component: 100 - total flux cleaned = 0.00158298 Jy ! Component: 150 - total flux cleaned = 0.00228974 Jy ! Component: 200 - total flux cleaned = 0.00283236 Jy ! Component: 250 - total flux cleaned = 0.0034879 Jy ! Component: 300 - total flux cleaned = 0.00399753 Jy ! Component: 350 - total flux cleaned = 0.00455383 Jy ! Component: 400 - total flux cleaned = 0.00497717 Jy ! Component: 450 - total flux cleaned = 0.00539045 Jy ! Component: 500 - total flux cleaned = 0.0057965 Jy ! Component: 550 - total flux cleaned = 0.00647957 Jy ! Component: 600 - total flux cleaned = 0.00681486 Jy ! Component: 650 - total flux cleaned = 0.00725396 Jy ! Component: 700 - total flux cleaned = 0.00757781 Jy ! Component: 750 - total flux cleaned = 0.00794961 Jy ! Component: 800 - total flux cleaned = 0.0084202 Jy ! Component: 850 - total flux cleaned = 0.00883135 Jy ! Component: 900 - total flux cleaned = 0.00918435 Jy ! Component: 950 - total flux cleaned = 0.00953356 Jy ! Component: 1000 - total flux cleaned = 0.00992598 Jy ! Component: 1050 - total flux cleaned = 0.0102177 Jy ! Component: 1100 - total flux cleaned = 0.010553 Jy ! Component: 1150 - total flux cleaned = 0.0108358 Jy ! Component: 1200 - total flux cleaned = 0.0110685 Jy ! Component: 1250 - total flux cleaned = 0.0113891 Jy ! Component: 1300 - total flux cleaned = 0.0116152 Jy ! Component: 1350 - total flux cleaned = 0.0118384 Jy ! Component: 1400 - total flux cleaned = 0.0119267 Jy ! Component: 1450 - total flux cleaned = 0.0121881 Jy ! Component: 1500 - total flux cleaned = 0.0124027 Jy ! Component: 1550 - total flux cleaned = 0.01253 Jy ! Component: 1600 - total flux cleaned = 0.0126559 Jy ! Component: 1650 - total flux cleaned = 0.0128633 Jy ! Component: 1700 - total flux cleaned = 0.0130267 Jy ! Component: 1750 - total flux cleaned = 0.0131477 Jy ! Component: 1800 - total flux cleaned = 0.0131475 Jy ! Component: 1850 - total flux cleaned = 0.0131084 Jy ! Component: 1900 - total flux cleaned = 0.013265 Jy ! Component: 1950 - total flux cleaned = 0.0131866 Jy ! Component: 2000 - total flux cleaned = 0.0131483 Jy ! Total flux subtracted in 2048 components = 0.0131863 Jy ! Clean residual min=-0.001915 max=0.001887 Jy/beam ! Clean residual mean=0.000003 rms=0.000651 Jy/beam ! Combined flux in latest and established models = 3.34398 Jy keep ! Adding 138 model components to the UV plane model. ! The established model now contains 208 components and 3.34398 Jy ![Exited script file: muppet] wmap "J0102+5824_X_2014_05_31_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.072 x 1.24 at -10.19 degrees (North through East) ! Clean map min=-0.0035071 max=3.0376 Jy/beam ! Writing clean map to FITS file: J0102+5824_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 3.03761 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000649359 device "J0102+5824_X_2014_05_31_pus\_map.eps/VPS" ! Attempting to open device: 'J0102+5824_X_2014_05_31_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.0641319 0.0641319 0.128264 0.256528 0.513055 1.02611 2.05222 4.10444 8.20888 16.4178 32.8355 65.671 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0019 print "peak=",int(1000*peak_flux)/1000 ! peak= 3.037 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.072 x 1.24 at -10.19 degrees (North through East) ! Clean map min=-0.0035071 max=3.0376 Jy/beam quit ! Quitting program ! Log file J0102+5824_X_2014_05_31_pus_uvs.log closed on Sun Nov 27 17:58:31 2016