! Started logfile: J0214+5144_X_2014_05_31_pus_uvs.log on Sun Nov 27 17:59:13 2016 obs J0214+5144_X_2014_05_31_pus_uva.fits ! Reading UV FITS file: J0214+5144_X_2014_05_31_pus_uva.fits ! AN table 1: 122 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.986703 visibilities/baseline/integration-bin. ! Found source: J0214+5144 ! ! 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 65004 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 J0214+5144_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 9 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 9 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 9 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 9 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 9 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 9 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 9 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 9 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 9 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 9 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 9 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 9 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.937368Jy sigma=0.011096 ! Fit after self-cal, rms=0.915337Jy sigma=0.010825 ! 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=0.8334 mas, bmaj=1.025 mas, bpa=-4.261 degrees ! Estimated noise=603.995 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 = 0.0632655 Jy ! Component: 100 - total flux cleaned = 0.0803227 Jy ! Total flux subtracted in 100 components = 0.0803227 Jy ! Clean residual min=-0.004937 max=0.008566 Jy/beam ! Clean residual mean=-0.000017 rms=0.001220 Jy/beam ! Combined flux in latest and established models = 0.0803228 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.0803228 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=0.073793Jy sigma=0.000833 ! Fit after self-cal, rms=0.073792Jy sigma=0.000833 ! Inverting map ! Added new window around map position (1, 0.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00979116 Jy ! Component: 100 - total flux cleaned = 0.0158926 Jy ! Total flux subtracted in 100 components = 0.0158926 Jy ! Clean residual min=-0.004215 max=0.004582 Jy/beam ! Clean residual mean=-0.000005 rms=0.000912 Jy/beam ! Combined flux in latest and established models = 0.0962154 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 22 components and 0.0962154 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=0.071875Jy sigma=0.000809 ! Fit after self-cal, rms=0.071839Jy sigma=0.000808 ! 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=1.055 mas, bmaj=1.292 mas, bpa=-2.594 degrees ! Estimated noise=236.997 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 = 0.00712955 Jy ! Component: 100 - total flux cleaned = 0.0112502 Jy ! Component: 150 - total flux cleaned = 0.0138535 Jy ! Component: 200 - total flux cleaned = 0.0155755 Jy ! Total flux subtracted in 200 components = 0.0155755 Jy ! Clean residual min=-0.004417 max=0.005461 Jy/beam ! Clean residual mean=0.000028 rms=0.001056 Jy/beam ! Combined flux in latest and established models = 0.111791 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 45 components and 0.111791 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=0.071085Jy sigma=0.000799 ! Fit after self-cal, rms=0.071049Jy sigma=0.000798 ! 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 1.07 HN 1.06 KP 0.92 ! LA 1.06 MK 0.97 NL 1.04 OV 0.97 ! PT 0.97 SC 1.06 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.08 HN 1.07 KP 0.87 ! LA 1.03 MK 0.94 NL 1.02 OV 0.98 ! PT 0.95 SC 1.09 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.10 HN 1.09 KP 0.84 ! LA 1.08 MK 1.00 NL 1.04 OV 0.99 ! PT 0.88 SC 1.08 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.06 HN 1.15 KP 0.79 ! LA 1.06 MK 1.01 NL 1.05 OV 0.97 ! PT 0.91 SC 1.06 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.07 HN 1.04 KP 0.76 ! LA 1.05 MK 1.00 NL 1.04 OV 0.97 ! PT 0.90 SC 1.04 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.13 HN 1.07 KP 0.76 ! LA 1.08 MK 0.99 NL 1.06 OV 1.00 ! PT 0.92 SC 1.05 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.22 HN 1.21 KP 0.80 ! LA 1.15 MK 0.98 NL 1.09 OV 1.04 ! PT 0.99 SC 1.10 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.14 HN 1.14 KP 0.73 ! LA 1.06 MK 0.97 NL 1.04 OV 1.00 ! PT 0.93 SC 1.09 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.13 HN 1.09 KP 0.78 ! LA 1.08 MK 0.97 NL 1.05 OV 0.98 ! PT 0.95 SC 1.01 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.12 HN 1.08 KP 0.79 ! LA 1.09 MK 0.98 NL 1.05 OV 1.00 ! PT 0.91 SC 1.05 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.11 HN 1.10 KP 0.83 ! LA 1.11 MK 1.03 NL 1.04 OV 0.98 ! PT 0.92 SC 1.03 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.11 HN 1.09 KP 0.86 ! LA 1.09 MK 0.97 NL 1.04 OV 1.03 ! PT 0.98 SC 1.07 ! ! ! Fit before self-cal, rms=0.071049Jy sigma=0.000798 ! Fit after self-cal, rms=0.070513Jy sigma=0.000785 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.067 mas, bmaj=1.306 mas, bpa=-3.219 degrees ! Estimated noise=236.972 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (3, 1.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00420253 Jy ! Component: 100 - total flux cleaned = 0.00635718 Jy ! Component: 150 - total flux cleaned = 0.00689491 Jy ! Component: 200 - total flux cleaned = 0.00702687 Jy ! Total flux subtracted in 200 components = 0.00702687 Jy ! Clean residual min=-0.001324 max=0.001604 Jy/beam ! Clean residual mean=0.000017 rms=0.000373 Jy/beam ! Combined flux in latest and established models = 0.118818 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 72 components and 0.118818 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=0.070274Jy sigma=0.000781 ! Fit after self-cal, rms=0.070299Jy sigma=0.000781 ! 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=0.070299Jy sigma=0.000781 ! Fit after self-cal, rms=0.070159Jy sigma=0.000780 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.064 mas, bmaj=1.301 mas, bpa=-2.284 degrees ! Estimated noise=236.418 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00116286 Jy ! Component: 100 - total flux cleaned = 0.00130774 Jy ! Component: 150 - total flux cleaned = 0.00133767 Jy ! Component: 200 - total flux cleaned = 0.00136172 Jy ! Total flux subtracted in 200 components = 0.00136172 Jy ! Clean residual min=-0.001027 max=0.001553 Jy/beam ! Clean residual mean=0.000009 rms=0.000293 Jy/beam ! Combined flux in latest and established models = 0.120179 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 82 components and 0.120179 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=0.070124Jy sigma=0.000779 ! Fit after self-cal, rms=0.070126Jy sigma=0.000779 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) ! Added new window around map position (10.4, 5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00159734 Jy ! Component: 100 - total flux cleaned = 0.00256509 Jy ! Component: 150 - total flux cleaned = 0.00328071 Jy ! Component: 200 - total flux cleaned = 0.00379778 Jy ! Total flux subtracted in 200 components = 0.00379778 Jy ! Clean residual min=-0.000893 max=0.000910 Jy/beam ! Clean residual mean=0.000014 rms=0.000239 Jy/beam ! Combined flux in latest and established models = 0.123977 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 113 components and 0.123977 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=0.070087Jy sigma=0.000779 ! Fit after self-cal, rms=0.070085Jy sigma=0.000779 ! 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=0.070085Jy sigma=0.000779 ! Fit after self-cal, rms=0.069900Jy sigma=0.000779 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.064 mas, bmaj=1.301 mas, bpa=-2.263 degrees ! Estimated noise=235.499 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000345974 Jy ! Component: 100 - total flux cleaned = 0.000626877 Jy ! Component: 150 - total flux cleaned = 0.000828636 Jy ! Component: 200 - total flux cleaned = 0.000957909 Jy ! Total flux subtracted in 200 components = 0.000957909 Jy ! Clean residual min=-0.000774 max=0.000842 Jy/beam ! Clean residual mean=0.000018 rms=0.000220 Jy/beam ! Combined flux in latest and established models = 0.124935 Jy selfcal ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 123 components and 0.124935 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=0.069888Jy sigma=0.000779 ! Fit after self-cal, rms=0.069890Jy sigma=0.000779 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 = 0.0001004 Jy ! Component: 100 - total flux cleaned = 0.000243371 Jy ! Component: 150 - total flux cleaned = 0.000347672 Jy ! Component: 200 - total flux cleaned = 0.000420893 Jy ! Total flux subtracted in 200 components = 0.000420893 Jy ! Clean residual min=-0.000739 max=0.000826 Jy/beam ! Clean residual mean=0.000018 rms=0.000214 Jy/beam ! Combined flux in latest and established models = 0.125356 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 127 components and 0.125356 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=0.069885Jy sigma=0.000778 ! Fit after self-cal, rms=0.069885Jy sigma=0.000778 ! 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=0.069885Jy sigma=0.000778 ! Fit after self-cal, rms=0.069823Jy sigma=0.000778 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.288 mas, bmaj=2.453 mas, bpa=16.01 degrees ! Estimated noise=287.796 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00041301 Jy ! Component: 100 - total flux cleaned = 0.000638903 Jy ! Component: 150 - total flux cleaned = 0.000758376 Jy ! Component: 200 - total flux cleaned = 0.000801416 Jy ! Total flux subtracted in 200 components = 0.000801416 Jy ! Clean residual min=-0.000844 max=0.001037 Jy/beam ! Clean residual mean=0.000047 rms=0.000290 Jy/beam ! Combined flux in latest and established models = 0.126157 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 138 components and 0.126157 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=0.069822Jy sigma=0.000778 ! Fit after self-cal, rms=0.069823Jy sigma=0.000778 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 = 9.05577e-05 Jy ! Component: 100 - total flux cleaned = 0.000155826 Jy ! Component: 150 - total flux cleaned = 0.00019628 Jy ! Component: 200 - total flux cleaned = 0.000210699 Jy ! Total flux subtracted in 200 components = 0.000210699 Jy ! Clean residual min=-0.000820 max=0.001031 Jy/beam ! Clean residual mean=0.000048 rms=0.000284 Jy/beam ! Combined flux in latest and established models = 0.126368 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 144 components and 0.126368 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=0.069823Jy sigma=0.000778 ! Fit after self-cal, rms=0.069823Jy sigma=0.000778 ! 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=1.064 mas, bmaj=1.302 mas, bpa=-2.044 degrees ! Estimated noise=235.042 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.064 x 1.302 at -2.044 degrees (North through East) ! Clean map min=-0.00077742 max=0.08412 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=0.8374 mas, bmaj=1.029 mas, bpa=-2.912 degrees ! Estimated noise=604.815 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0630047 Jy ! Component: 100 - total flux cleaned = 0.0807449 Jy ! Component: 150 - total flux cleaned = 0.0901975 Jy ! Component: 200 - total flux cleaned = 0.0963092 Jy ! Total flux subtracted in 200 components = 0.0963092 Jy ! Clean residual min=-0.002980 max=0.003874 Jy/beam ! Clean residual mean=-0.000013 rms=0.000718 Jy/beam ! Combined flux in latest and established models = 0.0963092 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 19 model components to the UV plane model. ! The established model now contains 19 components and 0.0963092 Jy ! Inverting map and beam ! Estimated beam: bmin=1.064 mas, bmaj=1.302 mas, bpa=-2.044 degrees ! Estimated noise=235.042 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 = 0.00678208 Jy ! Component: 100 - total flux cleaned = 0.0113572 Jy ! Component: 150 - total flux cleaned = 0.014698 Jy ! Component: 200 - total flux cleaned = 0.0171767 Jy ! Total flux subtracted in 200 components = 0.0171767 Jy ! Clean residual min=-0.001475 max=0.001543 Jy/beam ! Clean residual mean=-0.000002 rms=0.000368 Jy/beam ! Combined flux in latest and established models = 0.113486 Jy ! Adding 48 model components to the UV plane model. ! The established model now contains 59 components and 0.113486 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=2.288 mas, bmaj=2.453 mas, bpa=16.01 degrees ! Estimated noise=287.796 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0033914 Jy ! Component: 100 - total flux cleaned = 0.00569918 Jy ! Component: 150 - total flux cleaned = 0.00737934 Jy ! Component: 200 - total flux cleaned = 0.00865183 Jy ! Total flux subtracted in 200 components = 0.00865183 Jy ! Clean residual min=-0.001143 max=0.001135 Jy/beam ! Clean residual mean=0.000031 rms=0.000343 Jy/beam ! Combined flux in latest and established models = 0.122138 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 = 0.00098534 Jy ! Component: 100 - total flux cleaned = 0.00176052 Jy ! Component: 150 - total flux cleaned = 0.00221305 Jy ! Component: 200 - total flux cleaned = 0.00256778 Jy ! Total flux subtracted in 200 components = 0.00256778 Jy ! Clean residual min=-0.000909 max=0.001060 Jy/beam ! Clean residual mean=0.000039 rms=0.000293 Jy/beam ! Combined flux in latest and established models = 0.124706 Jy ! Adding 89 model components to the UV plane model. ! The established model now contains 125 components and 0.124706 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.064 mas, bmaj=1.302 mas, bpa=-2.044 degrees ! Estimated noise=235.042 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000314344 Jy ! Component: 100 - total flux cleaned = 0.000455818 Jy ! Component: 150 - total flux cleaned = 0.000538541 Jy ! Component: 200 - total flux cleaned = 0.000633271 Jy ! Total flux subtracted in 200 components = 0.000633271 Jy ! Clean residual min=-0.000966 max=0.000871 Jy/beam ! Clean residual mean=0.000018 rms=0.000221 Jy/beam ! Combined flux in latest and established models = 0.125339 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 147 components and 0.125339 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=0.069841Jy sigma=0.000779 ! Fit after self-cal, rms=0.069831Jy sigma=0.000779 wmodel J0214+5144_X_2014_05_31_pus_map.mod ! Writing 147 model components to file: J0214+5144_X_2014_05_31_pus_map.mod wobs J0214+5144_X_2014_05_31_pus_uvs.fits ! Writing UV FITS file: J0214+5144_X_2014_05_31_pus_uvs.fits wwins J0214+5144_X_2014_05_31_pus_map.win ! wwins: Wrote 4 windows to J0214+5144_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 = -0.000202904 Jy ! Component: 100 - total flux cleaned = -0.000158592 Jy ! Component: 150 - total flux cleaned = -0.000116823 Jy ! Component: 200 - total flux cleaned = -8.97038e-05 Jy ! Component: 250 - total flux cleaned = -6.36607e-05 Jy ! Component: 300 - total flux cleaned = -8.86991e-05 Jy ! Component: 350 - total flux cleaned = -8.82593e-05 Jy ! Component: 400 - total flux cleaned = -6.43233e-05 Jy ! Component: 450 - total flux cleaned = -7.56935e-05 Jy ! Component: 500 - total flux cleaned = -7.53408e-05 Jy ! Component: 550 - total flux cleaned = -7.50679e-05 Jy ! Component: 600 - total flux cleaned = -6.41174e-05 Jy ! Component: 650 - total flux cleaned = -5.36645e-05 Jy ! Component: 700 - total flux cleaned = -4.36001e-05 Jy ! Component: 750 - total flux cleaned = -2.37465e-05 Jy ! Component: 800 - total flux cleaned = -2.40794e-05 Jy ! Component: 850 - total flux cleaned = -2.38812e-05 Jy ! Component: 900 - total flux cleaned = 3.27349e-05 Jy ! Component: 950 - total flux cleaned = 6.04907e-05 Jy ! Component: 1000 - total flux cleaned = 9.68162e-05 Jy ! Component: 1050 - total flux cleaned = 0.000141122 Jy ! Component: 1100 - total flux cleaned = 0.000167254 Jy ! Component: 1150 - total flux cleaned = 0.000158748 Jy ! Component: 1200 - total flux cleaned = 0.00015885 Jy ! Component: 1250 - total flux cleaned = 0.000175397 Jy ! Component: 1300 - total flux cleaned = 0.000167345 Jy ! Component: 1350 - total flux cleaned = 0.000183287 Jy ! Component: 1400 - total flux cleaned = 0.000159493 Jy ! Component: 1450 - total flux cleaned = 0.000143881 Jy ! Component: 1500 - total flux cleaned = 0.000136219 Jy ! Component: 1550 - total flux cleaned = 0.000128653 Jy ! Component: 1600 - total flux cleaned = 0.000128748 Jy ! Component: 1650 - total flux cleaned = 0.000114158 Jy ! Component: 1700 - total flux cleaned = 0.000135917 Jy ! Component: 1750 - total flux cleaned = 0.000121511 Jy ! Component: 1800 - total flux cleaned = 0.000135456 Jy ! Component: 1850 - total flux cleaned = 0.000107449 Jy ! Component: 1900 - total flux cleaned = 0.000107381 Jy ! Component: 1950 - total flux cleaned = 0.000107432 Jy ! Component: 2000 - total flux cleaned = 0.000107291 Jy ! Total flux subtracted in 2048 components = 0.000107261 Jy ! Clean residual min=-0.000363 max=0.000417 Jy/beam ! Clean residual mean=0.000008 rms=0.000121 Jy/beam ! Combined flux in latest and established models = 0.125446 Jy keep ! Adding 136 model components to the UV plane model. ! The established model now contains 283 components and 0.125446 Jy ![Exited script file: muppet] wmap "J0214+5144_X_2014_05_31_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.064 x 1.302 at -2.044 degrees (North through East) ! Clean map min=-0.00071225 max=0.084825 Jy/beam ! Writing clean map to FITS file: J0214+5144_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 0.0848254 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000120613 device "J0214+5144_X_2014_05_31_pus\_map.eps/VPS" ! Attempting to open device: 'J0214+5144_X_2014_05_31_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.426569 0.426569 0.853137 1.70627 3.41255 6.8251 13.6502 27.3004 54.6008 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.084 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.064 x 1.302 at -2.044 degrees (North through East) ! Clean map min=-0.00071225 max=0.084825 Jy/beam quit ! Quitting program ! Log file J0214+5144_X_2014_05_31_pus_uvs.log closed on Sun Nov 27 17:59:18 2016