! Started logfile: J0805+1121_X_2014_06_09_pus_uvs.log on Sat Nov 19 00:09:11 2016 obs J0805+1121_X_2014_06_09_pus_uva.fits ! Reading UV FITS file: J0805+1121_X_2014_06_09_pus_uva.fits ! AN table 1: 91 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.690598 visibilities/baseline/integration-bin. ! Found source: J0805+1121 ! ! 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 33936 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 J0805+1121_X_2014_06_09_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 149 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 149 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 149 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 149 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 149 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 149 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 149 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 149 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 149 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 149 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 149 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 149 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.907294Jy sigma=0.011038 ! Fit after self-cal, rms=0.879046Jy sigma=0.010707 ! 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=0.7766 mas, bmaj=1.78 mas, bpa=-3.601 degrees ! Estimated noise=641.001 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 = 0.0911834 Jy ! Component: 100 - total flux cleaned = 0.117238 Jy ! Total flux subtracted in 100 components = 0.117238 Jy ! Clean residual min=-0.006984 max=0.011618 Jy/beam ! Clean residual mean=-0.000046 rms=0.002028 Jy/beam ! Combined flux in latest and established models = 0.117238 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.117238 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=0.074790Jy sigma=0.000862 ! Fit after self-cal, rms=0.074750Jy sigma=0.000862 ! Inverting map ! Added new window around map position (0.8, -1.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0128279 Jy ! Component: 100 - total flux cleaned = 0.0200906 Jy ! Total flux subtracted in 100 components = 0.0200906 Jy ! Clean residual min=-0.006407 max=0.006972 Jy/beam ! Clean residual mean=-0.000020 rms=0.001569 Jy/beam ! Combined flux in latest and established models = 0.137328 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 21 components and 0.137329 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=0.071729Jy sigma=0.000825 ! Fit after self-cal, rms=0.071703Jy sigma=0.000825 ! Inverting map print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9508 mas, bmaj=2.095 mas, bpa=-3.16 degrees ! Estimated noise=318.665 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 = 0.00690365 Jy ! Component: 100 - total flux cleaned = 0.0108186 Jy ! Component: 150 - total flux cleaned = 0.0133964 Jy ! Component: 200 - total flux cleaned = 0.015125 Jy ! Total flux subtracted in 200 components = 0.015125 Jy ! Clean residual min=-0.006509 max=0.006239 Jy/beam ! Clean residual mean=0.000002 rms=0.001573 Jy/beam ! Combined flux in latest and established models = 0.152454 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 45 components and 0.152454 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=0.070920Jy sigma=0.000817 ! Fit after self-cal, rms=0.070889Jy sigma=0.000817 ! 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 1.00* FD 1.13 HN 1.07 KP 0.90 ! LA 1.02 MK 0.96 NL 0.98 OV 1.02 ! PT 1.00 SC 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.11 HN 1.10 KP 0.84 ! LA 1.04 MK 0.94 NL 0.98 OV 1.01 ! PT 0.94 SC 1.05 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.13 HN 1.11 KP 0.82 ! LA 1.03 MK 0.98 NL 1.01 OV 1.01 ! PT 0.91 SC 0.99 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.09 HN 1.08 KP 0.78 ! LA 1.06 MK 0.97 NL 0.98 OV 1.01 ! PT 0.93 SC 1.03 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.10 HN 1.05 KP 0.73 ! LA 1.05 MK 0.98 NL 1.00 OV 1.04 ! PT 0.93 SC 0.99 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.14 HN 1.07 KP 0.73 ! LA 1.04 MK 1.00 NL 1.01 OV 1.05 ! PT 0.95 SC 0.99 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.26 HN 1.17 KP 0.79 ! LA 1.12 MK 1.05 NL 1.06 OV 1.08 ! PT 1.01 SC 1.08 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.16 HN 1.17 KP 0.73 ! LA 1.01 MK 0.99 NL 1.01 OV 1.04 ! PT 0.94 SC 1.02 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.12 HN 1.15 KP 0.76 ! LA 1.04 MK 0.96 NL 1.04 OV 1.04 ! PT 0.94 SC 0.96 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.12 HN 1.10 KP 0.78 ! LA 1.04 MK 1.02 NL 1.02 OV 1.08 ! PT 0.94 SC 0.94 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.16 HN 1.08 KP 0.81 ! LA 1.04 MK 1.01 NL 1.02 OV 1.04 ! PT 0.93 SC 1.02 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.13 HN 1.11 KP 0.85 ! LA 1.07 MK 1.02 NL 1.02 OV 1.06 ! PT 0.94 SC 0.96 ! ! ! Fit before self-cal, rms=0.070889Jy sigma=0.000817 ! Fit after self-cal, rms=0.069123Jy sigma=0.000785 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9517 mas, bmaj=2.113 mas, bpa=-2.94 degrees ! Estimated noise=319.857 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 (3.2, -5.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00294991 Jy ! Component: 100 - total flux cleaned = 0.00373166 Jy ! Component: 150 - total flux cleaned = 0.00382339 Jy ! Component: 200 - total flux cleaned = 0.0039825 Jy ! Total flux subtracted in 200 components = 0.0039825 Jy ! Clean residual min=-0.001699 max=0.001850 Jy/beam ! Clean residual mean=0.000000 rms=0.000414 Jy/beam ! Combined flux in latest and established models = 0.156436 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 62 components and 0.156436 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=0.068995Jy sigma=0.000783 ! Fit after self-cal, rms=0.069038Jy sigma=0.000782 ! 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=0.069038Jy sigma=0.000782 ! Fit after self-cal, rms=0.068916Jy sigma=0.000782 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9517 mas, bmaj=2.115 mas, bpa=-3.005 degrees ! Estimated noise=318.772 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000627288 Jy ! Component: 100 - total flux cleaned = 0.000801549 Jy ! Component: 150 - total flux cleaned = 0.000803839 Jy ! Component: 200 - total flux cleaned = 0.00080532 Jy ! Total flux subtracted in 200 components = 0.00080532 Jy ! Clean residual min=-0.001368 max=0.001411 Jy/beam ! Clean residual mean=0.000000 rms=0.000341 Jy/beam ! Combined flux in latest and established models = 0.157241 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 76 components and 0.157241 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=0.068878Jy sigma=0.000781 ! Fit after self-cal, rms=0.068879Jy sigma=0.000781 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 = 0.000115446 Jy ! Component: 100 - total flux cleaned = 0.000141575 Jy ! Component: 150 - total flux cleaned = 0.000116087 Jy ! Component: 200 - total flux cleaned = 6.97285e-05 Jy ! Total flux subtracted in 200 components = 6.97285e-05 Jy ! Clean residual min=-0.001300 max=0.001292 Jy/beam ! Clean residual mean=0.000000 rms=0.000319 Jy/beam ! Combined flux in latest and established models = 0.157311 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 83 components and 0.157311 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=0.068860Jy sigma=0.000781 ! Fit after self-cal, rms=0.068857Jy sigma=0.000781 ! 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=0.068857Jy sigma=0.000781 ! Fit after self-cal, rms=0.068831Jy sigma=0.000781 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9516 mas, bmaj=2.117 mas, bpa=-3.06 degrees ! Estimated noise=318.145 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00023818 Jy ! Component: 100 - total flux cleaned = -0.000164705 Jy ! Component: 150 - total flux cleaned = -0.000122942 Jy ! Component: 200 - total flux cleaned = -0.000123896 Jy ! Total flux subtracted in 200 components = -0.000123896 Jy ! Clean residual min=-0.001184 max=0.001110 Jy/beam ! Clean residual mean=-0.000000 rms=0.000294 Jy/beam ! Combined flux in latest and established models = 0.157187 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 86 components and 0.157187 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=0.068814Jy sigma=0.000781 ! Fit after self-cal, rms=0.068813Jy sigma=0.000781 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -2.69032e-05 Jy ! Component: 100 - total flux cleaned = 1.08982e-05 Jy ! Component: 150 - total flux cleaned = -6.31256e-06 Jy ! Component: 200 - total flux cleaned = -2.31516e-05 Jy ! Total flux subtracted in 200 components = -2.31516e-05 Jy ! Clean residual min=-0.001131 max=0.001046 Jy/beam ! Clean residual mean=-0.000000 rms=0.000282 Jy/beam ! Combined flux in latest and established models = 0.157164 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 89 components and 0.157164 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=0.068804Jy sigma=0.000780 ! Fit after self-cal, rms=0.068801Jy sigma=0.000780 ! 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=0.068801Jy sigma=0.000780 ! Fit after self-cal, rms=0.068811Jy sigma=0.000780 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.258 mas, bmaj=3.741 mas, bpa=-10.59 degrees ! Estimated noise=385.916 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000286522 Jy ! Component: 100 - total flux cleaned = -0.000285938 Jy ! Component: 150 - total flux cleaned = -0.000310794 Jy ! Component: 200 - total flux cleaned = -0.000322632 Jy ! Total flux subtracted in 200 components = -0.000322632 Jy ! Clean residual min=-0.001055 max=0.000971 Jy/beam ! Clean residual mean=-0.000001 rms=0.000319 Jy/beam ! Combined flux in latest and established models = 0.156841 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 100 components and 0.156841 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=0.068806Jy sigma=0.000780 ! Fit after self-cal, rms=0.068805Jy sigma=0.000780 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 = -8.02076e-05 Jy ! Component: 100 - total flux cleaned = -5.58077e-05 Jy ! Component: 150 - total flux cleaned = -4.50622e-05 Jy ! Component: 200 - total flux cleaned = -5.48803e-05 Jy ! Total flux subtracted in 200 components = -5.48803e-05 Jy ! Clean residual min=-0.001018 max=0.000960 Jy/beam ! Clean residual mean=-0.000001 rms=0.000314 Jy/beam ! Combined flux in latest and established models = 0.156786 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 105 components and 0.156786 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=0.068803Jy sigma=0.000780 ! Fit after self-cal, rms=0.068801Jy sigma=0.000780 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "************** FINISHED AMPLITUDE SELF-CAL **************" ! ************** FINISHED AMPLITUDE SELF-CAL ************** restore ! Inverting map and beam ! Estimated beam: bmin=0.9515 mas, bmaj=2.117 mas, bpa=-3.085 degrees ! Estimated noise=317.728 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9515 x 2.117 at -3.085 degrees (North through East) ! Clean map min=-0.0010396 max=0.11468 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=0.7765 mas, bmaj=1.792 mas, bpa=-3.223 degrees ! Estimated noise=638.861 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0907387 Jy ! Component: 100 - total flux cleaned = 0.117281 Jy ! Component: 150 - total flux cleaned = 0.129259 Jy ! Component: 200 - total flux cleaned = 0.136223 Jy ! Total flux subtracted in 200 components = 0.136223 Jy ! Clean residual min=-0.002625 max=0.003695 Jy/beam ! Clean residual mean=-0.000017 rms=0.000698 Jy/beam ! Combined flux in latest and established models = 0.136223 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 25 model components to the UV plane model. ! The established model now contains 25 components and 0.136223 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9515 mas, bmaj=2.117 mas, bpa=-3.085 degrees ! Estimated noise=317.728 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 = 0.00624419 Jy ! Component: 100 - total flux cleaned = 0.0101132 Jy ! Component: 150 - total flux cleaned = 0.0127866 Jy ! Component: 200 - total flux cleaned = 0.0146716 Jy ! Total flux subtracted in 200 components = 0.0146716 Jy ! Clean residual min=-0.001239 max=0.001433 Jy/beam ! Clean residual mean=-0.000009 rms=0.000337 Jy/beam ! Combined flux in latest and established models = 0.150894 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 52 components and 0.150894 Jy ! Inverting map ! Added new window around map position (10.6, -13.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00146103 Jy ! Component: 100 - total flux cleaned = 0.00248708 Jy ! Component: 150 - total flux cleaned = 0.0032748 Jy ! Component: 200 - total flux cleaned = 0.00369106 Jy ! Total flux subtracted in 200 components = 0.00369106 Jy ! Clean residual min=-0.001033 max=0.001105 Jy/beam ! Clean residual mean=-0.000004 rms=0.000261 Jy/beam ! Combined flux in latest and established models = 0.154586 Jy ! Adding 38 model components to the UV plane model. ! The established model now contains 82 components and 0.154586 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=2.258 mas, bmaj=3.741 mas, bpa=-10.59 degrees ! Estimated noise=385.916 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000793706 Jy ! Component: 100 - total flux cleaned = 0.00111183 Jy ! Component: 150 - total flux cleaned = 0.0012776 Jy ! Component: 200 - total flux cleaned = 0.00140393 Jy ! Total flux subtracted in 200 components = 0.00140393 Jy ! Clean residual min=-0.000906 max=0.001118 Jy/beam ! Clean residual mean=-0.000004 rms=0.000297 Jy/beam ! Combined flux in latest and established models = 0.155989 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 = 0.000110145 Jy ! Component: 100 - total flux cleaned = 0.000205902 Jy ! Component: 150 - total flux cleaned = 0.000280122 Jy ! Component: 200 - total flux cleaned = 0.000338293 Jy ! Total flux subtracted in 200 components = 0.000338293 Jy ! Clean residual min=-0.000902 max=0.001038 Jy/beam ! Clean residual mean=-0.000003 rms=0.000287 Jy/beam ! Combined flux in latest and established models = 0.156328 Jy ! Adding 55 model components to the UV plane model. ! The established model now contains 131 components and 0.156328 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9515 mas, bmaj=2.117 mas, bpa=-3.085 degrees ! Estimated noise=317.728 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -1.34757e-05 Jy ! Component: 100 - total flux cleaned = -2.83516e-05 Jy ! Component: 150 - total flux cleaned = -2.80643e-05 Jy ! Component: 200 - total flux cleaned = -2.68043e-06 Jy ! Total flux subtracted in 200 components = -2.68043e-06 Jy ! Clean residual min=-0.000945 max=0.000925 Jy/beam ! Clean residual mean=-0.000001 rms=0.000234 Jy/beam ! Combined flux in latest and established models = 0.156325 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 147 components and 0.156325 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=0.068772Jy sigma=0.000780 ! Fit after self-cal, rms=0.068760Jy sigma=0.000780 wmodel J0805+1121_X_2014_06_09_pus_map.mod ! Writing 147 model components to file: J0805+1121_X_2014_06_09_pus_map.mod wobs J0805+1121_X_2014_06_09_pus_uvs.fits ! Writing UV FITS file: J0805+1121_X_2014_06_09_pus_uvs.fits wwins J0805+1121_X_2014_06_09_pus_map.win ! wwins: Wrote 4 windows to J0805+1121_X_2014_06_09_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 = -0.000176126 Jy ! Component: 100 - total flux cleaned = -0.00016273 Jy ! Component: 150 - total flux cleaned = -8.12229e-05 Jy ! Component: 200 - total flux cleaned = 4.86043e-05 Jy ! Component: 250 - total flux cleaned = 0.000135471 Jy ! Component: 300 - total flux cleaned = 0.000195255 Jy ! Component: 350 - total flux cleaned = 0.000264988 Jy ! Component: 400 - total flux cleaned = 0.000309795 Jy ! Component: 450 - total flux cleaned = 0.00036434 Jy ! Component: 500 - total flux cleaned = 0.000364055 Jy ! Component: 550 - total flux cleaned = 0.000384646 Jy ! Component: 600 - total flux cleaned = 0.000404749 Jy ! Component: 650 - total flux cleaned = 0.000414592 Jy ! Component: 700 - total flux cleaned = 0.000414653 Jy ! Component: 750 - total flux cleaned = 0.000423915 Jy ! Component: 800 - total flux cleaned = 0.000395918 Jy ! Component: 850 - total flux cleaned = 0.000414114 Jy ! Component: 900 - total flux cleaned = 0.000422996 Jy ! Component: 950 - total flux cleaned = 0.00041422 Jy ! Component: 1000 - total flux cleaned = 0.000457808 Jy ! Component: 1050 - total flux cleaned = 0.000457807 Jy ! Component: 1100 - total flux cleaned = 0.000482863 Jy ! Component: 1150 - total flux cleaned = 0.000507595 Jy ! Component: 1200 - total flux cleaned = 0.000564155 Jy ! Component: 1250 - total flux cleaned = 0.000572112 Jy ! Component: 1300 - total flux cleaned = 0.000611381 Jy ! Component: 1350 - total flux cleaned = 0.000634384 Jy ! Component: 1400 - total flux cleaned = 0.000634417 Jy ! Component: 1450 - total flux cleaned = 0.000671788 Jy ! Component: 1500 - total flux cleaned = 0.000679039 Jy ! Component: 1550 - total flux cleaned = 0.00066463 Jy ! Component: 1600 - total flux cleaned = 0.000693304 Jy ! Component: 1650 - total flux cleaned = 0.000707464 Jy ! Component: 1700 - total flux cleaned = 0.000714379 Jy ! Component: 1750 - total flux cleaned = 0.000707488 Jy ! Component: 1800 - total flux cleaned = 0.000714233 Jy ! Component: 1850 - total flux cleaned = 0.000714199 Jy ! Component: 1900 - total flux cleaned = 0.000720822 Jy ! Component: 1950 - total flux cleaned = 0.000733925 Jy ! Component: 2000 - total flux cleaned = 0.000733974 Jy ! Total flux subtracted in 2048 components = 0.00074045 Jy ! Clean residual min=-0.000378 max=0.000340 Jy/beam ! Clean residual mean=-0.000000 rms=0.000120 Jy/beam ! Combined flux in latest and established models = 0.157065 Jy keep ! Adding 139 model components to the UV plane model. ! The established model now contains 286 components and 0.157065 Jy ![Exited script file: muppet] wmap "J0805+1121_X_2014_06_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9515 x 2.117 at -3.085 degrees (North through East) ! Clean map min=-0.00079187 max=0.11579 Jy/beam ! Writing clean map to FITS file: J0805+1121_X_2014_06_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.11579 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000119472 device "J0805+1121_X_2014_06_09_pus\_map.eps/VPS" ! Attempting to open device: 'J0805+1121_X_2014_06_09_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.309539 0.309539 0.619078 1.23816 2.47631 4.95262 9.90524 19.8105 39.621 79.2419 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.115 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9515 x 2.117 at -3.085 degrees (North through East) ! Clean map min=-0.00079187 max=0.11579 Jy/beam quit ! Quitting program ! Log file J0805+1121_X_2014_06_09_pus_uvs.log closed on Sat Nov 19 00:09:14 2016