! Started logfile: J1835+6119_X_2014_06_09_pus_uvs.log on Sat Nov 19 00:16:14 2016 obs J1835+6119_X_2014_06_09_pus_uva.fits ! Reading UV FITS file: J1835+6119_X_2014_06_09_pus_uva.fits ! AN table 1: 71 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.69734 visibilities/baseline/integration-bin. ! Found source: J1835+6119 ! ! 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 26736 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 J1835+6119_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 113 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 113 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 113 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 113 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 113 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 113 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 113 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 113 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 113 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 113 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 113 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 113 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.864691Jy sigma=0.010375 ! Fit after self-cal, rms=0.857219Jy sigma=0.010286 ! 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=0.8436 mas, bmaj=1.679 mas, bpa=61.53 degrees ! Estimated noise=680.3 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 = 0.107671 Jy ! Component: 100 - total flux cleaned = 0.13568 Jy ! Total flux subtracted in 100 components = 0.13568 Jy ! Clean residual min=-0.007273 max=0.012549 Jy/beam ! Clean residual mean=-0.000128 rms=0.002567 Jy/beam ! Combined flux in latest and established models = 0.13568 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.13568 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=0.080686Jy sigma=0.000917 ! Fit after self-cal, rms=0.080696Jy sigma=0.000917 ! 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=1.051 mas, bmaj=1.944 mas, bpa=62.09 degrees ! Estimated noise=365.235 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 = 0.0192922 Jy ! Component: 100 - total flux cleaned = 0.0290248 Jy ! Component: 150 - total flux cleaned = 0.0348355 Jy ! Component: 200 - total flux cleaned = 0.0383822 Jy ! Total flux subtracted in 200 components = 0.0383822 Jy ! Clean residual min=-0.008459 max=0.014965 Jy/beam ! Clean residual mean=-0.000104 rms=0.002599 Jy/beam ! Combined flux in latest and established models = 0.174062 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 34 components and 0.174062 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=0.076124Jy sigma=0.000862 ! Fit after self-cal, rms=0.076124Jy sigma=0.000861 ! Inverting map ! Added new window around map position (-0.8, -6.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0144053 Jy ! Component: 100 - total flux cleaned = 0.0219951 Jy ! Component: 150 - total flux cleaned = 0.0272518 Jy ! Component: 200 - total flux cleaned = 0.0300156 Jy ! Total flux subtracted in 200 components = 0.0300156 Jy ! Clean residual min=-0.006738 max=0.007007 Jy/beam ! Clean residual mean=-0.000005 rms=0.001861 Jy/beam ! Combined flux in latest and established models = 0.204078 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 71 components and 0.204078 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=0.073393Jy sigma=0.000824 ! Fit after self-cal, rms=0.073217Jy sigma=0.000822 ! 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 1.08 HN 1.04 KP 0.93 ! LA 1.01 MK 1.01 NL 1.00 OV 1.00 ! PT 0.98 SC 1.09 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.08 HN 1.04 KP 0.87 ! LA 1.01 MK 1.06 NL 1.00 OV 1.03 ! PT 0.93 SC 1.07 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.08 HN 1.08 KP 0.80 ! LA 1.03 MK 1.05 NL 1.00 OV 1.03 ! PT 0.91 SC 1.04 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.06 HN 1.03 KP 0.77 ! LA 1.06 MK 1.01 NL 1.02 OV 1.04 ! PT 0.92 SC 1.08 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.08 HN 0.98 KP 0.74 ! LA 1.04 MK 0.98 NL 1.02 OV 1.03 ! PT 0.94 SC 1.03 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.11 HN 1.01 KP 0.74 ! LA 1.05 MK 1.04 NL 1.01 OV 1.04 ! PT 0.89 SC 1.08 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.22 HN 1.16 KP 0.78 ! LA 1.12 MK 1.01 NL 1.05 OV 1.09 ! PT 0.99 SC 1.08 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.15 HN 1.06 KP 0.72 ! LA 1.01 MK 1.01 NL 1.04 OV 1.06 ! PT 0.93 SC 1.10 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.08 HN 1.04 KP 0.73 ! LA 1.01 MK 0.96 NL 1.04 OV 1.06 ! PT 0.93 SC 1.09 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.12 HN 1.08 KP 0.79 ! LA 1.03 MK 1.06 NL 1.01 OV 1.03 ! PT 0.94 SC 1.00 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.10 HN 1.02 KP 0.80 ! LA 1.05 MK 1.01 NL 1.05 OV 1.02 ! PT 0.91 SC 1.02 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.09 HN 1.05 KP 0.85 ! LA 1.03 MK 0.99 NL 1.04 OV 1.04 ! PT 0.94 SC 1.05 ! ! ! Fit before self-cal, rms=0.073217Jy sigma=0.000822 ! Fit after self-cal, rms=0.069737Jy sigma=0.000781 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.069 mas, bmaj=1.966 mas, bpa=62.24 degrees ! Estimated noise=365.017 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 = 0.00267463 Jy ! Component: 100 - total flux cleaned = 0.0028421 Jy ! Component: 150 - total flux cleaned = 0.00252437 Jy ! Component: 200 - total flux cleaned = 0.00225273 Jy ! Total flux subtracted in 200 components = 0.00225273 Jy ! Clean residual min=-0.002918 max=0.003324 Jy/beam ! Clean residual mean=0.000007 rms=0.000704 Jy/beam ! Combined flux in latest and established models = 0.206331 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 87 components and 0.206331 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=0.069526Jy sigma=0.000777 ! Fit after self-cal, rms=0.069549Jy sigma=0.000777 ! 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=0.069549Jy sigma=0.000777 ! Fit after self-cal, rms=0.069472Jy sigma=0.000774 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.069 mas, bmaj=1.965 mas, bpa=62.26 degrees ! Estimated noise=364.106 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000299378 Jy ! Component: 100 - total flux cleaned = -5.03208e-05 Jy ! Component: 150 - total flux cleaned = -0.000391452 Jy ! Component: 200 - total flux cleaned = -0.00060538 Jy ! Total flux subtracted in 200 components = -0.00060538 Jy ! Clean residual min=-0.002089 max=0.002428 Jy/beam ! Clean residual mean=-0.000001 rms=0.000514 Jy/beam ! Combined flux in latest and established models = 0.205725 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 102 components and 0.205725 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=0.069385Jy sigma=0.000773 ! Fit after self-cal, rms=0.069389Jy sigma=0.000773 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 (2.6, 6.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00211971 Jy ! Component: 100 - total flux cleaned = 0.00217429 Jy ! Component: 150 - total flux cleaned = 0.00204203 Jy ! Component: 200 - total flux cleaned = 0.00195996 Jy ! Total flux subtracted in 200 components = 0.00195996 Jy ! Clean residual min=-0.001899 max=0.001669 Jy/beam ! Clean residual mean=0.000005 rms=0.000437 Jy/beam ! Combined flux in latest and established models = 0.207685 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 119 components and 0.207685 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=0.069301Jy sigma=0.000772 ! Fit after self-cal, rms=0.069294Jy sigma=0.000772 ! 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=0.069294Jy sigma=0.000772 ! Fit after self-cal, rms=0.069193Jy sigma=0.000771 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.068 mas, bmaj=1.968 mas, bpa=62.21 degrees ! Estimated noise=363.189 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -2.9568e-05 Jy ! Component: 100 - total flux cleaned = -6.75177e-05 Jy ! Component: 150 - total flux cleaned = -0.000101495 Jy ! Component: 200 - total flux cleaned = -0.0001018 Jy ! Total flux subtracted in 200 components = -0.0001018 Jy ! Clean residual min=-0.001737 max=0.001663 Jy/beam ! Clean residual mean=0.000004 rms=0.000402 Jy/beam ! Combined flux in latest and established models = 0.207584 Jy selfcal ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 133 components and 0.207584 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=0.069156Jy sigma=0.000771 ! Fit after self-cal, rms=0.069158Jy sigma=0.000771 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 = 4.00223e-05 Jy ! Component: 100 - total flux cleaned = -1.78426e-05 Jy ! Component: 150 - total flux cleaned = -4.3993e-05 Jy ! Component: 200 - total flux cleaned = -6.89022e-05 Jy ! Total flux subtracted in 200 components = -6.89022e-05 Jy ! Clean residual min=-0.001683 max=0.001617 Jy/beam ! Clean residual mean=0.000003 rms=0.000386 Jy/beam ! Combined flux in latest and established models = 0.207515 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 144 components and 0.207515 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=0.069137Jy sigma=0.000771 ! Fit after self-cal, rms=0.069137Jy sigma=0.000771 ! 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=0.069137Jy sigma=0.000771 ! Fit after self-cal, rms=0.069076Jy sigma=0.000771 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.408 mas, bmaj=2.965 mas, bpa=77.09 degrees ! Estimated noise=423.82 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000208184 Jy ! Component: 100 - total flux cleaned = -0.00020696 Jy ! Component: 150 - total flux cleaned = -0.000249927 Jy ! Component: 200 - total flux cleaned = -0.000268317 Jy ! Total flux subtracted in 200 components = -0.000268317 Jy ! Clean residual min=-0.001749 max=0.001869 Jy/beam ! Clean residual mean=0.000011 rms=0.000465 Jy/beam ! Combined flux in latest and established models = 0.207246 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 161 components and 0.207246 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=0.069064Jy sigma=0.000771 ! Fit after self-cal, rms=0.069067Jy sigma=0.000771 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.60533e-05 Jy ! Component: 100 - total flux cleaned = -3.248e-05 Jy ! Component: 150 - total flux cleaned = -6.24012e-05 Jy ! Component: 200 - total flux cleaned = -0.000103228 Jy ! Total flux subtracted in 200 components = -0.000103228 Jy ! Clean residual min=-0.001710 max=0.001796 Jy/beam ! Clean residual mean=0.000010 rms=0.000454 Jy/beam ! Combined flux in latest and established models = 0.207143 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 165 components and 0.207143 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=0.069063Jy sigma=0.000771 ! Fit after self-cal, rms=0.069064Jy sigma=0.000771 ! 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=1.068 mas, bmaj=1.97 mas, bpa=62.17 degrees ! Estimated noise=362.503 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.068 x 1.97 at 62.17 degrees (North through East) ! Clean map min=-0.00156 max=0.14178 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=0.8553 mas, bmaj=1.689 mas, bpa=61.78 degrees ! Estimated noise=680.553 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.107552 Jy ! Component: 100 - total flux cleaned = 0.134671 Jy ! Component: 150 - total flux cleaned = 0.149325 Jy ! Component: 200 - total flux cleaned = 0.158795 Jy ! Total flux subtracted in 200 components = 0.158795 Jy ! Clean residual min=-0.004126 max=0.005538 Jy/beam ! Clean residual mean=-0.000086 rms=0.001186 Jy/beam ! Combined flux in latest and established models = 0.158795 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 16 model components to the UV plane model. ! The established model now contains 16 components and 0.158795 Jy ! Inverting map and beam ! Estimated beam: bmin=1.068 mas, bmaj=1.97 mas, bpa=62.17 degrees ! Estimated noise=362.503 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 = 0.0111769 Jy ! Component: 100 - total flux cleaned = 0.018819 Jy ! Component: 150 - total flux cleaned = 0.0245796 Jy ! Component: 200 - total flux cleaned = 0.0290849 Jy ! Total flux subtracted in 200 components = 0.0290849 Jy ! Clean residual min=-0.002481 max=0.003797 Jy/beam ! Clean residual mean=-0.000072 rms=0.000767 Jy/beam ! Combined flux in latest and established models = 0.18788 Jy ! Adding 58 model components to the UV plane model. ! The established model now contains 68 components and 0.18788 Jy ! Inverting map ! Added new window around map position (-0.2, -3.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00412234 Jy ! Component: 100 - total flux cleaned = 0.00707581 Jy ! Component: 150 - total flux cleaned = 0.00939914 Jy ! Component: 200 - total flux cleaned = 0.0112684 Jy ! Total flux subtracted in 200 components = 0.0112684 Jy ! Clean residual min=-0.001875 max=0.001649 Jy/beam ! Clean residual mean=-0.000027 rms=0.000457 Jy/beam ! Combined flux in latest and established models = 0.199149 Jy ! Adding 38 model components to the UV plane model. ! The established model now contains 102 components and 0.199149 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=2.408 mas, bmaj=2.965 mas, bpa=77.09 degrees ! Estimated noise=423.82 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00237626 Jy ! Component: 100 - total flux cleaned = 0.0039527 Jy ! Component: 150 - total flux cleaned = 0.00511752 Jy ! Component: 200 - total flux cleaned = 0.00601393 Jy ! Total flux subtracted in 200 components = 0.00601393 Jy ! Clean residual min=-0.001602 max=0.001707 Jy/beam ! Clean residual mean=-0.000007 rms=0.000458 Jy/beam ! Combined flux in latest and established models = 0.205163 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 = 0.000693951 Jy ! Component: 100 - total flux cleaned = 0.00121326 Jy ! Component: 150 - total flux cleaned = 0.00135894 Jy ! Component: 200 - total flux cleaned = 0.0014588 Jy ! Total flux subtracted in 200 components = 0.0014588 Jy ! Clean residual min=-0.001629 max=0.001735 Jy/beam ! Clean residual mean=0.000005 rms=0.000432 Jy/beam ! Combined flux in latest and established models = 0.206621 Jy ! Adding 55 model components to the UV plane model. ! The established model now contains 152 components and 0.206621 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.068 mas, bmaj=1.97 mas, bpa=62.17 degrees ! Estimated noise=362.503 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000359794 Jy ! Component: 100 - total flux cleaned = -0.000390768 Jy ! Component: 150 - total flux cleaned = -0.000361976 Jy ! Component: 200 - total flux cleaned = -0.000308434 Jy ! Total flux subtracted in 200 components = -0.000308434 Jy ! Clean residual min=-0.001495 max=0.001460 Jy/beam ! Clean residual mean=0.000001 rms=0.000354 Jy/beam ! Combined flux in latest and established models = 0.206313 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 174 components and 0.206313 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=0.069057Jy sigma=0.000770 ! Fit after self-cal, rms=0.069036Jy sigma=0.000770 wmodel J1835+6119_X_2014_06_09_pus_map.mod ! Writing 174 model components to file: J1835+6119_X_2014_06_09_pus_map.mod wobs J1835+6119_X_2014_06_09_pus_uvs.fits ! Writing UV FITS file: J1835+6119_X_2014_06_09_pus_uvs.fits wwins J1835+6119_X_2014_06_09_pus_map.win ! wwins: Wrote 4 windows to J1835+6119_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 = -0.000298814 Jy ! Component: 100 - total flux cleaned = -0.000523356 Jy ! Component: 150 - total flux cleaned = -0.000645488 Jy ! Component: 200 - total flux cleaned = -0.000852703 Jy ! Component: 250 - total flux cleaned = -0.00111923 Jy ! Component: 300 - total flux cleaned = -0.00132245 Jy ! Component: 350 - total flux cleaned = -0.00145231 Jy ! Component: 400 - total flux cleaned = -0.0015468 Jy ! Component: 450 - total flux cleaned = -0.00162303 Jy ! Component: 500 - total flux cleaned = -0.00169661 Jy ! Component: 550 - total flux cleaned = -0.00176787 Jy ! Component: 600 - total flux cleaned = -0.00183756 Jy ! Component: 650 - total flux cleaned = -0.00190588 Jy ! Component: 700 - total flux cleaned = -0.00198544 Jy ! Component: 750 - total flux cleaned = -0.00202441 Jy ! Component: 800 - total flux cleaned = -0.00204982 Jy ! Component: 850 - total flux cleaned = -0.00207487 Jy ! Component: 900 - total flux cleaned = -0.00207471 Jy ! Component: 950 - total flux cleaned = -0.00208678 Jy ! Component: 1000 - total flux cleaned = -0.00212203 Jy ! Component: 1050 - total flux cleaned = -0.0021336 Jy ! Component: 1100 - total flux cleaned = -0.00216767 Jy ! Component: 1150 - total flux cleaned = -0.00220102 Jy ! Component: 1200 - total flux cleaned = -0.00223376 Jy ! Component: 1250 - total flux cleaned = -0.00225545 Jy ! Component: 1300 - total flux cleaned = -0.00229758 Jy ! Component: 1350 - total flux cleaned = -0.00232866 Jy ! Component: 1400 - total flux cleaned = -0.00234893 Jy ! Component: 1450 - total flux cleaned = -0.00235902 Jy ! Component: 1500 - total flux cleaned = -0.00240823 Jy ! Component: 1550 - total flux cleaned = -0.0024472 Jy ! Component: 1600 - total flux cleaned = -0.00247589 Jy ! Component: 1650 - total flux cleaned = -0.00255138 Jy ! Component: 1700 - total flux cleaned = -0.00257913 Jy ! Component: 1750 - total flux cleaned = -0.00265221 Jy ! Component: 1800 - total flux cleaned = -0.00268812 Jy ! Component: 1850 - total flux cleaned = -0.00271476 Jy ! Component: 1900 - total flux cleaned = -0.0027323 Jy ! Component: 1950 - total flux cleaned = -0.00275829 Jy ! Component: 2000 - total flux cleaned = -0.00278383 Jy ! Total flux subtracted in 2048 components = -0.00279236 Jy ! Clean residual min=-0.000623 max=0.000445 Jy/beam ! Clean residual mean=0.000002 rms=0.000163 Jy/beam ! Combined flux in latest and established models = 0.203521 Jy keep ! Adding 140 model components to the UV plane model. ! The established model now contains 314 components and 0.20352 Jy ![Exited script file: muppet] wmap "J1835+6119_X_2014_06_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.068 x 1.97 at 62.17 degrees (North through East) ! Clean map min=-0.0008442 max=0.14302 Jy/beam ! Writing clean map to FITS file: J1835+6119_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 0.143015 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000161253 device "J1835+6119_X_2014_06_09_pus\_map.eps/VPS" ! Attempting to open device: 'J1835+6119_X_2014_06_09_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.338257 0.338257 0.676514 1.35303 2.70606 5.41211 10.8242 21.6484 43.2969 86.5938 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.143 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.068 x 1.97 at 62.17 degrees (North through East) ! Clean map min=-0.0008442 max=0.14302 Jy/beam quit ! Quitting program ! Log file J1835+6119_X_2014_06_09_pus_uvs.log closed on Sat Nov 19 00:16:17 2016