! Started logfile: J1758+0610_X_2014_12_20_pus_uvs.log on Tue Dec 27 21:48:07 2016 obs J1758+0610_X_2014_12_20_pus_uva.fits ! Reading UV FITS file: J1758+0610_X_2014_12_20_pus_uva.fits ! AN table 1: 95 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.975205 visibilities/baseline/integration-bin. ! Found source: J1758+0610 ! ! 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 364 lines of history. ! ! Reading 50028 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 J1758+0610_X_2014_12_20_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 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.905770Jy sigma=0.010130 ! Fit after self-cal, rms=0.885857Jy sigma=0.009892 ! 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=0.7754 mas, bmaj=1.792 mas, bpa=-3.612 degrees ! Estimated noise=588.691 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 = 0.0904608 Jy ! Component: 100 - total flux cleaned = 0.115064 Jy ! Total flux subtracted in 100 components = 0.115064 Jy ! Clean residual min=-0.003931 max=0.009513 Jy/beam ! Clean residual mean=-0.000006 rms=0.001127 Jy/beam ! Combined flux in latest and established models = 0.115064 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.115064 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=0.081615Jy sigma=0.000813 ! Fit after self-cal, rms=0.081628Jy sigma=0.000812 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00948476 Jy ! Component: 100 - total flux cleaned = 0.0132643 Jy ! Total flux subtracted in 100 components = 0.0132643 Jy ! Clean residual min=-0.003168 max=0.003392 Jy/beam ! Clean residual mean=0.000004 rms=0.000734 Jy/beam ! Combined flux in latest and established models = 0.128329 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 11 components and 0.128329 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=0.080693Jy sigma=0.000797 ! Fit after self-cal, rms=0.080708Jy sigma=0.000797 ! 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=0.9763 mas, bmaj=2.069 mas, bpa=-3.71 degrees ! Estimated noise=289.582 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 = 0.00260885 Jy ! Component: 100 - total flux cleaned = 0.00328137 Jy ! Component: 150 - total flux cleaned = 0.00331801 Jy ! Component: 200 - total flux cleaned = 0.00334399 Jy ! Total flux subtracted in 200 components = 0.00334399 Jy ! Clean residual min=-0.002650 max=0.003288 Jy/beam ! Clean residual mean=0.000007 rms=0.000714 Jy/beam ! Combined flux in latest and established models = 0.131673 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 19 components and 0.131673 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=0.080656Jy sigma=0.000795 ! Fit after self-cal, rms=0.080658Jy sigma=0.000795 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.06 HN 1.03 KP 1.09 ! LA 0.98 MK 0.94 NL 0.95 OV 0.95 ! PT 1.02 SC 0.98 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.05 HN 1.08 KP 1.05 ! LA 0.95 MK 0.94 NL 0.94 OV 0.94 ! PT 0.99 SC 0.98 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.05 HN 1.10 KP 0.98 ! LA 0.98 MK 0.97 NL 0.96 OV 0.95 ! PT 0.98 SC 1.01 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.04 HN 1.07 KP 0.91 ! LA 1.00 MK 0.99 NL 0.94 OV 0.93 ! PT 0.96 SC 1.02 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.03 HN 1.03 KP 0.90 ! LA 0.99 MK 0.97 NL 0.98 OV 0.97 ! PT 0.98 SC 0.98 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.06 HN 1.04 KP 0.89 ! LA 1.02 MK 0.97 NL 0.96 OV 1.00 ! PT 0.98 SC 1.01 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.19 HN 1.17 KP 0.90 ! LA 1.00 MK 1.01 NL 1.00 OV 1.03 ! PT 1.03 SC 1.04 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.08 HN 1.13 KP 0.90 ! LA 1.01 MK 0.95 NL 0.97 OV 1.00 ! PT 0.96 SC 1.06 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.08 HN 1.14 KP 0.92 ! LA 1.01 MK 0.96 NL 0.97 OV 0.97 ! PT 1.02 SC 1.00 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.09 HN 1.06 KP 0.94 ! LA 1.02 MK 0.97 NL 0.94 OV 1.01 ! PT 0.97 SC 0.97 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.10 HN 1.03 KP 0.98 ! LA 1.04 MK 1.01 NL 0.95 OV 0.99 ! PT 1.02 SC 0.98 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.07 HN 1.06 KP 0.99 ! LA 1.01 MK 1.03 NL 1.00 OV 0.99 ! PT 1.00 SC 1.03 ! ! ! Fit before self-cal, rms=0.080658Jy sigma=0.000795 ! Fit after self-cal, rms=0.081034Jy sigma=0.000789 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9754 mas, bmaj=2.07 mas, bpa=-3.859 degrees ! Estimated noise=288.019 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 = -0.000744855 Jy ! Component: 100 - total flux cleaned = -0.000875375 Jy ! Component: 150 - total flux cleaned = -0.000912067 Jy ! Component: 200 - total flux cleaned = -0.000934332 Jy ! Total flux subtracted in 200 components = -0.000934332 Jy ! Clean residual min=-0.001875 max=0.002170 Jy/beam ! Clean residual mean=-0.000004 rms=0.000543 Jy/beam ! Combined flux in latest and established models = 0.130738 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 29 components and 0.130738 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=0.081024Jy sigma=0.000789 ! Fit after self-cal, rms=0.081059Jy sigma=0.000788 ! 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=0.081059Jy sigma=0.000788 ! Fit after self-cal, rms=0.082646Jy sigma=0.000785 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9733 mas, bmaj=2.065 mas, bpa=-3.755 degrees ! Estimated noise=288.111 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000151706 Jy ! Component: 100 - total flux cleaned = -0.000151606 Jy ! Component: 150 - total flux cleaned = -0.000192316 Jy ! Component: 200 - total flux cleaned = -0.000227437 Jy ! Total flux subtracted in 200 components = -0.000227437 Jy ! Clean residual min=-0.001068 max=0.001824 Jy/beam ! Clean residual mean=-0.000001 rms=0.000310 Jy/beam ! Combined flux in latest and established models = 0.130511 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 33 components and 0.130511 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=0.082640Jy sigma=0.000785 ! Fit after self-cal, rms=0.082686Jy sigma=0.000785 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 (-1.6, 2.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00169387 Jy ! Component: 100 - total flux cleaned = 0.00221915 Jy ! Component: 150 - total flux cleaned = 0.00217257 Jy ! Component: 200 - total flux cleaned = 0.00210672 Jy ! Total flux subtracted in 200 components = 0.00210672 Jy ! Clean residual min=-0.000937 max=0.001140 Jy/beam ! Clean residual mean=0.000001 rms=0.000261 Jy/beam ! Combined flux in latest and established models = 0.132618 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 47 components and 0.132618 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=0.082645Jy sigma=0.000784 ! Fit after self-cal, rms=0.082641Jy sigma=0.000784 ! 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=0.082641Jy sigma=0.000784 ! Fit after self-cal, rms=0.082788Jy sigma=0.000784 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9714 mas, bmaj=2.064 mas, bpa=-3.831 degrees ! Estimated noise=288.086 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000676483 Jy ! Component: 100 - total flux cleaned = 0.000634459 Jy ! Component: 150 - total flux cleaned = 0.00059631 Jy ! Component: 200 - total flux cleaned = 0.000513132 Jy ! Total flux subtracted in 200 components = 0.000513132 Jy ! Clean residual min=-0.000893 max=0.000960 Jy/beam ! Clean residual mean=0.000000 rms=0.000238 Jy/beam ! Combined flux in latest and established models = 0.133131 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 53 components and 0.133131 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=0.082773Jy sigma=0.000784 ! Fit after self-cal, rms=0.082774Jy sigma=0.000784 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 = 0.000101984 Jy ! Component: 100 - total flux cleaned = 5.65611e-05 Jy ! Component: 150 - total flux cleaned = 2.83818e-05 Jy ! Component: 200 - total flux cleaned = 1.53096e-05 Jy ! Total flux subtracted in 200 components = 1.53096e-05 Jy ! Clean residual min=-0.000876 max=0.000918 Jy/beam ! Clean residual mean=-0.000000 rms=0.000232 Jy/beam ! Combined flux in latest and established models = 0.133146 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 61 components and 0.133146 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=0.082767Jy sigma=0.000784 ! Fit after self-cal, rms=0.082767Jy sigma=0.000784 ! 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=0.082767Jy sigma=0.000784 ! Fit after self-cal, rms=0.082751Jy sigma=0.000784 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.237 mas, bmaj=3.243 mas, bpa=-3.799 degrees ! Estimated noise=346.111 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000375474 Jy ! Component: 100 - total flux cleaned = 0.000352712 Jy ! Component: 150 - total flux cleaned = 0.00036107 Jy ! Component: 200 - total flux cleaned = 0.000382289 Jy ! Total flux subtracted in 200 components = 0.000382289 Jy ! Clean residual min=-0.000847 max=0.000883 Jy/beam ! Clean residual mean=-0.000002 rms=0.000283 Jy/beam ! Combined flux in latest and established models = 0.133528 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 72 components and 0.133528 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=0.082748Jy sigma=0.000784 ! Fit after self-cal, rms=0.082747Jy sigma=0.000784 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -6.75649e-06 Jy ! Component: 100 - total flux cleaned = -3.43743e-07 Jy ! Component: 150 - total flux cleaned = 5.86486e-06 Jy ! Component: 200 - total flux cleaned = 1.7217e-05 Jy ! Total flux subtracted in 200 components = 1.7217e-05 Jy ! Clean residual min=-0.000839 max=0.000864 Jy/beam ! Clean residual mean=-0.000002 rms=0.000279 Jy/beam ! Combined flux in latest and established models = 0.133546 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 80 components and 0.133546 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=0.082745Jy sigma=0.000784 ! Fit after self-cal, rms=0.082745Jy sigma=0.000784 ! 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=0.9711 mas, bmaj=2.064 mas, bpa=-3.872 degrees ! Estimated noise=287.953 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9711 x 2.064 at -3.872 degrees (North through East) ! Clean map min=-0.00077708 max=0.11619 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=0.7684 mas, bmaj=1.784 mas, bpa=-3.43 degrees ! Estimated noise=584.324 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0897553 Jy ! Component: 100 - total flux cleaned = 0.114927 Jy ! Component: 150 - total flux cleaned = 0.124257 Jy ! Component: 200 - total flux cleaned = 0.128264 Jy ! Total flux subtracted in 200 components = 0.128264 Jy ! Clean residual min=-0.002206 max=0.001854 Jy/beam ! Clean residual mean=-0.000005 rms=0.000439 Jy/beam ! Combined flux in latest and established models = 0.128264 Jy uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.128264 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9711 mas, bmaj=2.064 mas, bpa=-3.872 degrees ! Estimated noise=287.953 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 = 0.00255804 Jy ! Component: 100 - total flux cleaned = 0.00400136 Jy ! Component: 150 - total flux cleaned = 0.00487299 Jy ! Component: 200 - total flux cleaned = 0.00501332 Jy ! Total flux subtracted in 200 components = 0.00501332 Jy ! Clean residual min=-0.000909 max=0.000916 Jy/beam ! Clean residual mean=-0.000001 rms=0.000242 Jy/beam ! Combined flux in latest and established models = 0.133278 Jy ! Adding 32 model components to the UV plane model. ! The established model now contains 36 components and 0.133278 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=2.237 mas, bmaj=3.243 mas, bpa=-3.799 degrees ! Estimated noise=346.111 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000182615 Jy ! Component: 100 - total flux cleaned = 0.000324107 Jy ! Component: 150 - total flux cleaned = 0.000335984 Jy ! Component: 200 - total flux cleaned = 0.000346694 Jy ! Total flux subtracted in 200 components = 0.000346694 Jy ! Clean residual min=-0.000817 max=0.000892 Jy/beam ! Clean residual mean=-0.000002 rms=0.000282 Jy/beam ! Combined flux in latest and established models = 0.133624 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 = -6.09207e-08 Jy ! Component: 100 - total flux cleaned = -2.49681e-07 Jy ! Component: 150 - total flux cleaned = -2.84151e-07 Jy ! Component: 200 - total flux cleaned = -4.13277e-07 Jy ! Total flux subtracted in 200 components = -4.13277e-07 Jy ! Clean residual min=-0.000809 max=0.000871 Jy/beam ! Clean residual mean=-0.000002 rms=0.000279 Jy/beam ! Combined flux in latest and established models = 0.133624 Jy ! Adding 22 model components to the UV plane model. ! The established model now contains 54 components and 0.133624 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9711 mas, bmaj=2.064 mas, bpa=-3.872 degrees ! Estimated noise=287.953 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000221044 Jy ! Component: 100 - total flux cleaned = -0.000310736 Jy ! Component: 150 - total flux cleaned = -0.000371092 Jy ! Component: 200 - total flux cleaned = -0.000398491 Jy ! Total flux subtracted in 200 components = -0.000398491 Jy ! Clean residual min=-0.000775 max=0.000817 Jy/beam ! Clean residual mean=-0.000001 rms=0.000224 Jy/beam ! Combined flux in latest and established models = 0.133225 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 66 components and 0.133225 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=0.082740Jy sigma=0.000784 ! Fit after self-cal, rms=0.082740Jy sigma=0.000784 wmodel J1758+0610_X_2014_12_20_pus_map.mod ! Writing 66 model components to file: J1758+0610_X_2014_12_20_pus_map.mod wobs J1758+0610_X_2014_12_20_pus_uvs.fits ! Writing UV FITS file: J1758+0610_X_2014_12_20_pus_uvs.fits wwins J1758+0610_X_2014_12_20_pus_map.win ! wwins: Wrote 2 windows to J1758+0610_X_2014_12_20_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 = -2.59077e-05 Jy ! Component: 100 - total flux cleaned = -2.61033e-05 Jy ! Component: 150 - total flux cleaned = -3.97991e-05 Jy ! Component: 200 - total flux cleaned = -0.000116562 Jy ! Component: 250 - total flux cleaned = -0.000252445 Jy ! Component: 300 - total flux cleaned = -0.000336472 Jy ! Component: 350 - total flux cleaned = -0.000442152 Jy ! Component: 400 - total flux cleaned = -0.00055681 Jy ! Component: 450 - total flux cleaned = -0.000691495 Jy ! Component: 500 - total flux cleaned = -0.000823133 Jy ! Component: 550 - total flux cleaned = -0.000930477 Jy ! Component: 600 - total flux cleaned = -0.00103575 Jy ! Component: 650 - total flux cleaned = -0.00114938 Jy ! Component: 700 - total flux cleaned = -0.00122014 Jy ! Component: 750 - total flux cleaned = -0.00128984 Jy ! Component: 800 - total flux cleaned = -0.00133861 Jy ! Component: 850 - total flux cleaned = -0.00140574 Jy ! Component: 900 - total flux cleaned = -0.001453 Jy ! Component: 950 - total flux cleaned = -0.00149968 Jy ! Component: 1000 - total flux cleaned = -0.0015545 Jy ! Component: 1050 - total flux cleaned = -0.00158143 Jy ! Component: 1100 - total flux cleaned = -0.0016259 Jy ! Component: 1150 - total flux cleaned = -0.00166973 Jy ! Component: 1200 - total flux cleaned = -0.00173025 Jy ! Component: 1250 - total flux cleaned = -0.00176427 Jy ! Component: 1300 - total flux cleaned = -0.00181471 Jy ! Component: 1350 - total flux cleaned = -0.00184785 Jy ! Component: 1400 - total flux cleaned = -0.00190516 Jy ! Component: 1450 - total flux cleaned = -0.00192141 Jy ! Component: 1500 - total flux cleaned = -0.00198502 Jy ! Component: 1550 - total flux cleaned = -0.00200847 Jy ! Component: 1600 - total flux cleaned = -0.00203937 Jy ! Component: 1650 - total flux cleaned = -0.00204698 Jy ! Component: 1700 - total flux cleaned = -0.00209249 Jy ! Component: 1750 - total flux cleaned = -0.00214496 Jy ! Component: 1800 - total flux cleaned = -0.00218209 Jy ! Component: 1850 - total flux cleaned = -0.00221141 Jy ! Component: 1900 - total flux cleaned = -0.00221886 Jy ! Component: 1950 - total flux cleaned = -0.00228358 Jy ! Component: 2000 - total flux cleaned = -0.00229768 Jy ! Total flux subtracted in 2048 components = -0.00232577 Jy ! Clean residual min=-0.000443 max=0.000477 Jy/beam ! Clean residual mean=-0.000001 rms=0.000134 Jy/beam ! Combined flux in latest and established models = 0.1309 Jy keep ! Adding 146 model components to the UV plane model. ! The established model now contains 212 components and 0.1309 Jy ![Exited script file: muppet] wmap "J1758+0610_X_2014_12_20_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9711 x 2.064 at -3.872 degrees (North through East) ! Clean map min=-0.00074488 max=0.11629 Jy/beam ! Writing clean map to FITS file: J1758+0610_X_2014_12_20_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.116291 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000133446 device "J1758+0610_X_2014_12_20_pus\_map.eps/VPS" ! Attempting to open device: 'J1758+0610_X_2014_12_20_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.344254 0.344254 0.688508 1.37702 2.75403 5.50806 11.0161 22.0323 44.0645 88.129 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.116 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9711 x 2.064 at -3.872 degrees (North through East) ! Clean map min=-0.00074488 max=0.11629 Jy/beam quit ! Quitting program ! Log file J1758+0610_X_2014_12_20_pus_uvs.log closed on Tue Dec 27 21:48:10 2016