! Started logfile: J1324+3622_X_2014_08_05_pus_uvs.log on Sat Nov 12 21:12:06 2016 obs J1324+3622_X_2014_08_05_pus_uva.fits ! Reading UV FITS file: J1324+3622_X_2014_08_05_pus_uva.fits ! AN table 1: 121 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.6955 visibilities/baseline/integration-bin. ! Found source: J1324+3622 ! ! 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 414 lines of history. ! ! Reading 45444 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 J1324+3622_X_2014_08_05_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 196 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 196 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 196 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 196 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 196 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 196 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 196 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 196 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 196 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 254 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 196 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 254 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.934727Jy sigma=0.010833 ! Fit after self-cal, rms=0.904895Jy sigma=0.010542 ! 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=0.9765 mas, bmaj=2.175 mas, bpa=24.14 degrees ! Estimated noise=690.671 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 = 0.0739184 Jy ! Component: 100 - total flux cleaned = 0.0905941 Jy ! Total flux subtracted in 100 components = 0.0905941 Jy ! Clean residual min=-0.004648 max=0.006023 Jy/beam ! Clean residual mean=-0.000020 rms=0.001468 Jy/beam ! Combined flux in latest and established models = 0.0905941 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.0905941 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=0.073946Jy sigma=0.000796 ! Fit after self-cal, rms=0.073920Jy sigma=0.000796 ! 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=1.232 mas, bmaj=2.321 mas, bpa=24.46 degrees ! Estimated noise=291.439 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 = 0.00924332 Jy ! Component: 100 - total flux cleaned = 0.0139808 Jy ! Component: 150 - total flux cleaned = 0.0166321 Jy ! Component: 200 - total flux cleaned = 0.0181708 Jy ! Total flux subtracted in 200 components = 0.0181708 Jy ! Clean residual min=-0.004130 max=0.003750 Jy/beam ! Clean residual mean=0.000006 rms=0.001058 Jy/beam ! Combined flux in latest and established models = 0.108765 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 41 components and 0.108765 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=0.072726Jy sigma=0.000784 ! Fit after self-cal, rms=0.072753Jy sigma=0.000783 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.13 HN 1.11 KP 0.91 ! LA 1.03 MK 1.00* NL 0.98 OV 0.99 ! PT 1.04 SC 1.03 ! ! ! Correcting IF 2. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.12 HN 1.08 KP 0.87 ! LA 1.04 MK 1.00* NL 0.98 OV 1.00 ! PT 0.99 SC 1.09 ! ! ! Correcting IF 3. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.10 HN 1.10 KP 0.83 ! LA 1.08 MK 1.00* NL 0.98 OV 1.01 ! PT 0.96 SC 1.06 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.11 HN 1.09 KP 0.80 ! LA 1.04 MK 1.00* NL 0.97 OV 1.02 ! PT 0.97 SC 1.06 ! ! ! Correcting IF 5. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.11 HN 1.06 KP 0.76 ! LA 1.04 MK 1.00* NL 0.97 OV 0.97 ! PT 0.97 SC 1.01 ! ! ! Correcting IF 6. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.14 HN 1.10 KP 0.75 ! LA 1.05 MK 1.00* NL 1.01 OV 1.01 ! PT 0.97 SC 1.00 ! ! ! Correcting IF 7. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.23 HN 1.15 KP 0.79 ! LA 1.13 MK 1.00* NL 1.03 OV 1.07 ! PT 1.02 SC 1.13 ! ! ! Correcting IF 8. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.17 HN 1.16 KP 0.74 ! LA 1.05 MK 1.00* NL 0.99 OV 1.08 ! PT 0.96 SC 1.01 ! ! ! Correcting IF 9. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.14 HN 1.14 KP 0.79 ! LA 1.06 MK 1.00* NL 0.99 OV 1.00 ! PT 0.97 SC 1.00 ! ! ! Correcting IF 10. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.12 HN 1.03 KP 0.80 ! LA 1.09 MK 1.00* NL 1.01 OV 1.02 ! PT 0.98 SC 1.01 ! ! ! Correcting IF 11. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.12 HN 1.11 KP 0.83 ! LA 1.07 MK 1.00* NL 0.99 OV 1.03 ! PT 0.98 SC 1.04 ! ! ! Correcting IF 12. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 1.10 HN 1.02 KP 0.88 ! LA 1.08 MK 1.00* NL 1.01 OV 1.00 ! PT 0.99 SC 1.00 ! ! ! Fit before self-cal, rms=0.072753Jy sigma=0.000783 ! Fit after self-cal, rms=0.072175Jy sigma=0.000769 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.242 mas, bmaj=2.343 mas, bpa=24.75 degrees ! Estimated noise=291.637 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 = -0.000227563 Jy ! Component: 100 - total flux cleaned = -0.000343594 Jy ! Component: 150 - total flux cleaned = -0.000359948 Jy ! Component: 200 - total flux cleaned = -0.000359343 Jy ! Total flux subtracted in 200 components = -0.000359343 Jy ! Clean residual min=-0.000942 max=0.001532 Jy/beam ! Clean residual mean=-0.000010 rms=0.000289 Jy/beam ! Combined flux in latest and established models = 0.108406 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 51 components and 0.108405 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=0.072158Jy sigma=0.000769 ! Fit after self-cal, rms=0.072200Jy sigma=0.000768 ! Inverting map ! Added new window around map position (-0.4, -3.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00130916 Jy ! Component: 100 - total flux cleaned = 0.00161002 Jy ! Component: 150 - total flux cleaned = 0.00157274 Jy ! Component: 200 - total flux cleaned = 0.00150544 Jy ! Total flux subtracted in 200 components = 0.00150544 Jy ! Clean residual min=-0.000871 max=0.001116 Jy/beam ! Clean residual mean=-0.000006 rms=0.000242 Jy/beam ! Combined flux in latest and established models = 0.109911 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 69 components and 0.109911 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=0.072176Jy sigma=0.000768 ! Fit after self-cal, rms=0.072173Jy sigma=0.000768 ! 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=0.072173Jy sigma=0.000768 ! Fit after self-cal, rms=0.073290Jy sigma=0.000767 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.241 mas, bmaj=2.349 mas, bpa=24.54 degrees ! Estimated noise=291.319 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000442517 Jy ! Component: 100 - total flux cleaned = 0.000428983 Jy ! Component: 150 - total flux cleaned = 0.000388713 Jy ! Component: 200 - total flux cleaned = 0.00033332 Jy ! Total flux subtracted in 200 components = 0.00033332 Jy ! Clean residual min=-0.000724 max=0.000839 Jy/beam ! Clean residual mean=-0.000007 rms=0.000198 Jy/beam ! Combined flux in latest and established models = 0.110244 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 80 components and 0.110244 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=0.073283Jy sigma=0.000767 ! Fit after self-cal, rms=0.073300Jy sigma=0.000767 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 = 0.000165965 Jy ! Component: 100 - total flux cleaned = 0.000126543 Jy ! Component: 150 - total flux cleaned = 8.27398e-05 Jy ! Component: 200 - total flux cleaned = 6.71652e-05 Jy ! Total flux subtracted in 200 components = 6.71652e-05 Jy ! Clean residual min=-0.000681 max=0.000788 Jy/beam ! Clean residual mean=-0.000007 rms=0.000190 Jy/beam ! Combined flux in latest and established models = 0.110311 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 91 components and 0.110311 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=0.073298Jy sigma=0.000767 ! Fit after self-cal, rms=0.073297Jy sigma=0.000767 ! 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=0.073297Jy sigma=0.000767 ! Fit after self-cal, rms=0.073517Jy sigma=0.000767 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.241 mas, bmaj=2.351 mas, bpa=24.53 degrees ! Estimated noise=291.196 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 7.94692e-05 Jy ! Component: 100 - total flux cleaned = 6.19646e-05 Jy ! Component: 150 - total flux cleaned = 4.00529e-05 Jy ! Component: 200 - total flux cleaned = 2.65508e-05 Jy ! Total flux subtracted in 200 components = 2.65508e-05 Jy ! Clean residual min=-0.000657 max=0.000712 Jy/beam ! Clean residual mean=-0.000006 rms=0.000185 Jy/beam ! Combined flux in latest and established models = 0.110338 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 94 components and 0.110338 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=0.073515Jy sigma=0.000767 ! Fit after self-cal, rms=0.073518Jy sigma=0.000767 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 = 4.2953e-05 Jy ! Component: 100 - total flux cleaned = 1.88322e-05 Jy ! Component: 150 - total flux cleaned = 7.87691e-06 Jy ! Component: 200 - total flux cleaned = 7.90014e-06 Jy ! Total flux subtracted in 200 components = 7.90014e-06 Jy ! Clean residual min=-0.000662 max=0.000686 Jy/beam ! Clean residual mean=-0.000006 rms=0.000183 Jy/beam ! Combined flux in latest and established models = 0.110346 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 100 components and 0.110346 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=0.073517Jy sigma=0.000767 ! Fit after self-cal, rms=0.073517Jy sigma=0.000767 ! 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=0.073517Jy sigma=0.000767 ! Fit after self-cal, rms=0.073589Jy sigma=0.000767 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.524 mas, bmaj=3.014 mas, bpa=44.95 degrees ! Estimated noise=325.8 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.56327e-05 Jy ! Component: 100 - total flux cleaned = 8.01157e-05 Jy ! Component: 150 - total flux cleaned = 0.000115522 Jy ! Component: 200 - total flux cleaned = 0.000136638 Jy ! Total flux subtracted in 200 components = 0.000136638 Jy ! Clean residual min=-0.000690 max=0.000745 Jy/beam ! Clean residual mean=-0.000010 rms=0.000198 Jy/beam ! Combined flux in latest and established models = 0.110482 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 107 components and 0.110482 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=0.073588Jy sigma=0.000767 ! Fit after self-cal, rms=0.073589Jy sigma=0.000767 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 = -1.60078e-06 Jy ! Component: 100 - total flux cleaned = 2.37934e-05 Jy ! Component: 150 - total flux cleaned = 4.57604e-05 Jy ! Component: 200 - total flux cleaned = 5.57143e-05 Jy ! Total flux subtracted in 200 components = 5.57143e-05 Jy ! Clean residual min=-0.000690 max=0.000743 Jy/beam ! Clean residual mean=-0.000010 rms=0.000197 Jy/beam ! Combined flux in latest and established models = 0.110538 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 111 components and 0.110538 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=0.073589Jy sigma=0.000767 ! Fit after self-cal, rms=0.073589Jy sigma=0.000767 ! 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=1.242 mas, bmaj=2.352 mas, bpa=24.54 degrees ! Estimated noise=291.057 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.242 x 2.352 at 24.54 degrees (North through East) ! Clean map min=-0.00060417 max=0.096802 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=0.9803 mas, bmaj=2.198 mas, bpa=24.2 degrees ! Estimated noise=693.589 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0741404 Jy ! Component: 100 - total flux cleaned = 0.0907356 Jy ! Component: 150 - total flux cleaned = 0.0968106 Jy ! Component: 200 - total flux cleaned = 0.100157 Jy ! Total flux subtracted in 200 components = 0.100157 Jy ! Clean residual min=-0.002594 max=0.002461 Jy/beam ! Clean residual mean=-0.000015 rms=0.000870 Jy/beam ! Combined flux in latest and established models = 0.100157 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 17 model components to the UV plane model. ! The established model now contains 17 components and 0.100157 Jy ! Inverting map and beam ! Estimated beam: bmin=1.242 mas, bmaj=2.352 mas, bpa=24.54 degrees ! Estimated noise=291.057 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 = 0.00383645 Jy ! Component: 100 - total flux cleaned = 0.00605268 Jy ! Component: 150 - total flux cleaned = 0.00747094 Jy ! Component: 200 - total flux cleaned = 0.00842907 Jy ! Total flux subtracted in 200 components = 0.00842907 Jy ! Clean residual min=-0.000793 max=0.000752 Jy/beam ! Clean residual mean=-0.000008 rms=0.000218 Jy/beam ! Combined flux in latest and established models = 0.108586 Jy ! Adding 42 model components to the UV plane model. ! The established model now contains 54 components and 0.108586 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=2.524 mas, bmaj=3.014 mas, bpa=44.95 degrees ! Estimated noise=325.8 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000878558 Jy ! Component: 100 - total flux cleaned = 0.0013901 Jy ! Component: 150 - total flux cleaned = 0.00159746 Jy ! Component: 200 - total flux cleaned = 0.00175771 Jy ! Total flux subtracted in 200 components = 0.00175771 Jy ! Clean residual min=-0.000747 max=0.000748 Jy/beam ! Clean residual mean=-0.000010 rms=0.000207 Jy/beam ! Combined flux in latest and established models = 0.110344 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 = 0.000115967 Jy ! Component: 100 - total flux cleaned = 0.000163579 Jy ! Component: 150 - total flux cleaned = 0.000198399 Jy ! Component: 200 - total flux cleaned = 0.000229398 Jy ! Total flux subtracted in 200 components = 0.000229398 Jy ! Clean residual min=-0.000735 max=0.000750 Jy/beam ! Clean residual mean=-0.000009 rms=0.000201 Jy/beam ! Combined flux in latest and established models = 0.110574 Jy ! Adding 41 model components to the UV plane model. ! The established model now contains 90 components and 0.110574 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.242 mas, bmaj=2.352 mas, bpa=24.54 degrees ! Estimated noise=291.057 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -4.30411e-05 Jy ! Component: 100 - total flux cleaned = -1.9678e-05 Jy ! Component: 150 - total flux cleaned = -1.99942e-05 Jy ! Component: 200 - total flux cleaned = -2.95218e-05 Jy ! Total flux subtracted in 200 components = -2.95218e-05 Jy ! Clean residual min=-0.000726 max=0.000678 Jy/beam ! Clean residual mean=-0.000005 rms=0.000188 Jy/beam ! Combined flux in latest and established models = 0.110544 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 108 components and 0.110544 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=0.073591Jy sigma=0.000767 ! Fit after self-cal, rms=0.073587Jy sigma=0.000767 wmodel J1324+3622_X_2014_08_05_pus_map.mod ! Writing 108 model components to file: J1324+3622_X_2014_08_05_pus_map.mod wobs J1324+3622_X_2014_08_05_pus_uvs.fits ! Writing UV FITS file: J1324+3622_X_2014_08_05_pus_uvs.fits wwins J1324+3622_X_2014_08_05_pus_map.win ! wwins: Wrote 2 windows to J1324+3622_X_2014_08_05_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 = 0.000133761 Jy ! Component: 100 - total flux cleaned = 0.000342487 Jy ! Component: 150 - total flux cleaned = 0.000441219 Jy ! Component: 200 - total flux cleaned = 0.000524676 Jy ! Component: 250 - total flux cleaned = 0.000584659 Jy ! Component: 300 - total flux cleaned = 0.00063262 Jy ! Component: 350 - total flux cleaned = 0.000660049 Jy ! Component: 400 - total flux cleaned = 0.000650981 Jy ! Component: 450 - total flux cleaned = 0.000668031 Jy ! Component: 500 - total flux cleaned = 0.000659493 Jy ! Component: 550 - total flux cleaned = 0.000651459 Jy ! Component: 600 - total flux cleaned = 0.000651534 Jy ! Component: 650 - total flux cleaned = 0.000643791 Jy ! Component: 700 - total flux cleaned = 0.000628877 Jy ! Component: 750 - total flux cleaned = 0.0005998 Jy ! Component: 800 - total flux cleaned = 0.000585572 Jy ! Component: 850 - total flux cleaned = 0.000578642 Jy ! Component: 900 - total flux cleaned = 0.000551703 Jy ! Component: 950 - total flux cleaned = 0.000545204 Jy ! Component: 1000 - total flux cleaned = 0.000525946 Jy ! Component: 1050 - total flux cleaned = 0.000525858 Jy ! Component: 1100 - total flux cleaned = 0.000500817 Jy ! Component: 1150 - total flux cleaned = 0.000476267 Jy ! Component: 1200 - total flux cleaned = 0.000464214 Jy ! Component: 1250 - total flux cleaned = 0.000417025 Jy ! Component: 1300 - total flux cleaned = 0.000428694 Jy ! Component: 1350 - total flux cleaned = 0.000394273 Jy ! Component: 1400 - total flux cleaned = 0.000377411 Jy ! Component: 1450 - total flux cleaned = 0.000366251 Jy ! Component: 1500 - total flux cleaned = 0.000349807 Jy ! Component: 1550 - total flux cleaned = 0.000333556 Jy ! Component: 1600 - total flux cleaned = 0.000301524 Jy ! Component: 1650 - total flux cleaned = 0.00028577 Jy ! Component: 1700 - total flux cleaned = 0.000270194 Jy ! Component: 1750 - total flux cleaned = 0.000244407 Jy ! Component: 1800 - total flux cleaned = 0.000209003 Jy ! Component: 1850 - total flux cleaned = 0.000209076 Jy ! Component: 1900 - total flux cleaned = 0.000184282 Jy ! Component: 1950 - total flux cleaned = 0.000179284 Jy ! Component: 2000 - total flux cleaned = 0.000169591 Jy ! Total flux subtracted in 2048 components = 0.00016479 Jy ! Clean residual min=-0.000330 max=0.000271 Jy/beam ! Clean residual mean=-0.000002 rms=0.000092 Jy/beam ! Combined flux in latest and established models = 0.110709 Jy keep ! Adding 128 model components to the UV plane model. ! The established model now contains 236 components and 0.110709 Jy ![Exited script file: muppet] wmap "J1324+3622_X_2014_08_05_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.242 x 2.352 at 24.54 degrees (North through East) ! Clean map min=-0.00041114 max=0.09704 Jy/beam ! Writing clean map to FITS file: J1324+3622_X_2014_08_05_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0970397 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 9.19552e-05 device "J1324+3622_X_2014_08_05_pus\_map.eps/VPS" ! Attempting to open device: 'J1324+3622_X_2014_08_05_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.284281 0.284281 0.568563 1.13713 2.27425 4.5485 9.097 18.194 36.388 72.776 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0002 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.097 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.242 x 2.352 at 24.54 degrees (North through East) ! Clean map min=-0.00041114 max=0.09704 Jy/beam quit ! Quitting program ! Log file J1324+3622_X_2014_08_05_pus_uvs.log closed on Sat Nov 12 21:12:09 2016