! Started logfile: J1402-2822_X_2015_01_23_pus_uvs.log on Sun Jan 1 22:17:10 2017 obs J1402-2822_X_2015_01_23_pus_uva.fits ! Reading UV FITS file: J1402-2822_X_2015_01_23_pus_uva.fits ! AN table 1: 82 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.968022 visibilities/baseline/integration-bin. ! Found source: J1402-2822 ! ! 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 350 lines of history. ! ! Reading 42864 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 J1402-2822_X_2015_01_23_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 15 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 15 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 15 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 15 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 15 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 15 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 52 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 52 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 15 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 52 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 15 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 52 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.910140Jy sigma=0.009307 ! Fit after self-cal, rms=0.887337Jy sigma=0.009125 ! 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=0.634 mas, bmaj=1.626 mas, bpa=-4.728 degrees ! Estimated noise=797.172 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 = 0.0814815 Jy ! Component: 100 - total flux cleaned = 0.103815 Jy ! Total flux subtracted in 100 components = 0.103815 Jy ! Clean residual min=-0.007906 max=0.017269 Jy/beam ! Clean residual mean=0.000004 rms=0.002165 Jy/beam ! Combined flux in latest and established models = 0.103815 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.103815 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=0.097897Jy sigma=0.000906 ! Fit after self-cal, rms=0.097860Jy sigma=0.000906 ! Inverting map ! Added new window around map position (0.8, -0.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.016511 Jy ! Component: 100 - total flux cleaned = 0.0259049 Jy ! Total flux subtracted in 100 components = 0.0259049 Jy ! Clean residual min=-0.006996 max=0.009081 Jy/beam ! Clean residual mean=0.000021 rms=0.001685 Jy/beam ! Combined flux in latest and established models = 0.12972 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 19 components and 0.12972 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=0.093263Jy sigma=0.000852 ! Fit after self-cal, rms=0.093042Jy sigma=0.000850 ! 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=0.8411 mas, bmaj=2.032 mas, bpa=-3.523 degrees ! Estimated noise=344.277 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 = 0.0136626 Jy ! Component: 100 - total flux cleaned = 0.0212121 Jy ! Component: 150 - total flux cleaned = 0.0255782 Jy ! Component: 200 - total flux cleaned = 0.0281145 Jy ! Total flux subtracted in 200 components = 0.0281145 Jy ! Clean residual min=-0.008818 max=0.009956 Jy/beam ! Clean residual mean=0.000056 rms=0.002021 Jy/beam ! Combined flux in latest and established models = 0.157834 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 31 components and 0.157834 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=0.090876Jy sigma=0.000829 ! Fit after self-cal, rms=0.090741Jy sigma=0.000828 ! 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 0.91 FD 1.08 HN 1.24 KP 0.85 ! LA 1.11 MK 0.96 NL 1.11 OV 1.01 ! PT 0.98 SC 0.98 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.09 HN 1.33 KP 0.80 ! LA 1.14 MK 0.97 NL 1.11 OV 0.99 ! PT 0.96 SC 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 1.11 HN 1.21 KP 0.78 ! LA 1.13 MK 0.97 NL 1.08 OV 0.98 ! PT 0.93 SC 0.99 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.03 HN 1.22 KP 0.75 ! LA 1.14 MK 1.00 NL 1.07 OV 0.99 ! PT 0.93 SC 0.95 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 1.09 HN 1.22 KP 0.70 ! LA 1.16 MK 1.01 NL 1.11 OV 1.00 ! PT 0.92 SC 0.98 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.10 HN 1.25 KP 0.71 ! LA 1.14 MK 0.97 NL 1.16 OV 1.01 ! PT 0.91 SC 0.98 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.19 HN 1.13 KP 0.70 ! LA 1.18 MK 1.05 NL 1.14 OV 1.03 ! PT 0.99 SC 1.08 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.12 HN 1.15 KP 0.70 ! LA 1.11 MK 1.01 NL 1.11 OV 1.03 ! PT 0.94 SC 0.99 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 1.11 HN 1.29 KP 0.71 ! LA 1.16 MK 1.02 NL 1.10 OV 1.02 ! PT 0.93 SC 0.99 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 1.11 HN 1.13 KP 0.75 ! LA 1.22 MK 1.00 NL 1.09 OV 1.02 ! PT 0.93 SC 0.96 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.11 HN 1.34 KP 0.80 ! LA 1.15 MK 1.05 NL 1.10 OV 1.01 ! PT 0.91 SC 0.96 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.12 HN 1.09 KP 0.73 ! LA 1.20 MK 1.00 NL 1.10 OV 1.05 ! PT 0.93 SC 0.96 ! ! ! Fit before self-cal, rms=0.090741Jy sigma=0.000828 ! Fit after self-cal, rms=0.092160Jy sigma=0.000793 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8462 mas, bmaj=2.026 mas, bpa=-2.897 degrees ! Estimated noise=344.693 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, -2.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00780806 Jy ! Component: 100 - total flux cleaned = 0.0113942 Jy ! Component: 150 - total flux cleaned = 0.011809 Jy ! Component: 200 - total flux cleaned = 0.0120561 Jy ! Total flux subtracted in 200 components = 0.0120561 Jy ! Clean residual min=-0.002111 max=0.002247 Jy/beam ! Clean residual mean=-0.000008 rms=0.000597 Jy/beam ! Combined flux in latest and established models = 0.16989 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 53 components and 0.16989 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=0.091616Jy sigma=0.000785 ! Fit after self-cal, rms=0.091704Jy sigma=0.000783 ! 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=0.091704Jy sigma=0.000783 ! Fit after self-cal, rms=0.098972Jy sigma=0.000781 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8432 mas, bmaj=2.013 mas, bpa=-2.989 degrees ! Estimated noise=341.654 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0028394 Jy ! Component: 100 - total flux cleaned = 0.00377048 Jy ! Component: 150 - total flux cleaned = 0.00404473 Jy ! Component: 200 - total flux cleaned = 0.00413454 Jy ! Total flux subtracted in 200 components = 0.00413454 Jy ! Clean residual min=-0.001275 max=0.001391 Jy/beam ! Clean residual mean=-0.000003 rms=0.000377 Jy/beam ! Combined flux in latest and established models = 0.174025 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 68 components and 0.174025 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=0.098900Jy sigma=0.000780 ! Fit after self-cal, rms=0.098947Jy 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 = 0.000981746 Jy ! Component: 100 - total flux cleaned = 0.00103732 Jy ! Component: 150 - total flux cleaned = 0.00103699 Jy ! Component: 200 - total flux cleaned = 0.00103801 Jy ! Total flux subtracted in 200 components = 0.00103801 Jy ! Clean residual min=-0.001458 max=0.001328 Jy/beam ! Clean residual mean=-0.000002 rms=0.000358 Jy/beam ! Combined flux in latest and established models = 0.175063 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 77 components and 0.175063 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=0.098933Jy sigma=0.000779 ! Fit after self-cal, rms=0.098937Jy sigma=0.000779 ! Inverting map selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.098937Jy sigma=0.000779 ! Fit after self-cal, rms=0.099680Jy sigma=0.000779 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8438 mas, bmaj=2.01 mas, bpa=-2.98 degrees ! Estimated noise=341.411 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00105783 Jy ! Component: 100 - total flux cleaned = 0.00124636 Jy ! Component: 150 - total flux cleaned = 0.00124563 Jy ! Component: 200 - total flux cleaned = 0.00128449 Jy ! Total flux subtracted in 200 components = 0.00128449 Jy ! Clean residual min=-0.001190 max=0.001145 Jy/beam ! Clean residual mean=-0.000002 rms=0.000311 Jy/beam ! Combined flux in latest and established models = 0.176347 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 87 components and 0.176347 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=0.099666Jy sigma=0.000779 ! Fit after self-cal, rms=0.099668Jy sigma=0.000779 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000362636 Jy ! Component: 100 - total flux cleaned = 0.000380383 Jy ! Component: 150 - total flux cleaned = 0.000380644 Jy ! Component: 200 - total flux cleaned = 0.00036501 Jy ! Total flux subtracted in 200 components = 0.00036501 Jy ! Clean residual min=-0.001209 max=0.001095 Jy/beam ! Clean residual mean=-0.000002 rms=0.000306 Jy/beam ! Combined flux in latest and established models = 0.176712 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 94 components and 0.176712 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=0.099662Jy sigma=0.000779 ! Fit after self-cal, rms=0.099662Jy sigma=0.000779 ! 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=0.099662Jy sigma=0.000779 ! Fit after self-cal, rms=0.099709Jy sigma=0.000779 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.31 mas, bmaj=5.469 mas, bpa=1.648 degrees ! Estimated noise=426.634 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000585559 Jy ! Component: 100 - total flux cleaned = 0.000640121 Jy ! Component: 150 - total flux cleaned = 0.000640298 Jy ! Component: 200 - total flux cleaned = 0.000640633 Jy ! Total flux subtracted in 200 components = 0.000640633 Jy ! Clean residual min=-0.001280 max=0.001070 Jy/beam ! Clean residual mean=-0.000005 rms=0.000362 Jy/beam ! Combined flux in latest and established models = 0.177353 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 100 components and 0.177353 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=0.099707Jy sigma=0.000779 ! Fit after self-cal, rms=0.099707Jy sigma=0.000779 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 8.97171e-05 Jy ! Component: 100 - total flux cleaned = 0.000102235 Jy ! Component: 150 - total flux cleaned = 9.26759e-05 Jy ! Component: 200 - total flux cleaned = 8.39264e-05 Jy ! Total flux subtracted in 200 components = 8.39264e-05 Jy ! Clean residual min=-0.001255 max=0.001047 Jy/beam ! Clean residual mean=-0.000004 rms=0.000357 Jy/beam ! Combined flux in latest and established models = 0.177437 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 102 components and 0.177437 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=0.099706Jy sigma=0.000779 ! Fit after self-cal, rms=0.099705Jy sigma=0.000779 ! 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=0.8438 mas, bmaj=2.009 mas, bpa=-2.95 degrees ! Estimated noise=341.606 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8438 x 2.009 at -2.95 degrees (North through East) ! Clean map min=-0.0010707 max=0.10989 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=0.6357 mas, bmaj=1.591 mas, bpa=-3.986 degrees ! Estimated noise=799.86 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0814719 Jy ! Component: 100 - total flux cleaned = 0.107078 Jy ! Component: 150 - total flux cleaned = 0.122579 Jy ! Component: 200 - total flux cleaned = 0.13286 Jy ! Total flux subtracted in 200 components = 0.13286 Jy ! Clean residual min=-0.003710 max=0.006370 Jy/beam ! Clean residual mean=-0.000019 rms=0.001095 Jy/beam ! Combined flux in latest and established models = 0.13286 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 20 model components to the UV plane model. ! The established model now contains 20 components and 0.13286 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8438 mas, bmaj=2.009 mas, bpa=-2.95 degrees ! Estimated noise=341.606 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 = 0.0135513 Jy ! Component: 100 - total flux cleaned = 0.0223044 Jy ! Component: 150 - total flux cleaned = 0.028346 Jy ! Component: 200 - total flux cleaned = 0.0325898 Jy ! Total flux subtracted in 200 components = 0.0325898 Jy ! Clean residual min=-0.001795 max=0.002558 Jy/beam ! Clean residual mean=-0.000017 rms=0.000548 Jy/beam ! Combined flux in latest and established models = 0.165449 Jy ! Adding 57 model components to the UV plane model. ! The established model now contains 71 components and 0.165449 Jy ! Inverting map ! Added new window around map position (1.6, 1.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00309002 Jy ! Component: 100 - total flux cleaned = 0.00536111 Jy ! Component: 150 - total flux cleaned = 0.00706129 Jy ! Component: 200 - total flux cleaned = 0.00835083 Jy ! Total flux subtracted in 200 components = 0.00835083 Jy ! Clean residual min=-0.001230 max=0.001096 Jy/beam ! Clean residual mean=-0.000007 rms=0.000322 Jy/beam ! Combined flux in latest and established models = 0.1738 Jy ! Adding 45 model components to the UV plane model. ! The established model now contains 104 components and 0.1738 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=2.31 mas, bmaj=5.469 mas, bpa=1.648 degrees ! Estimated noise=426.634 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0015757 Jy ! Component: 100 - total flux cleaned = 0.00245693 Jy ! Component: 150 - total flux cleaned = 0.00297398 Jy ! Component: 200 - total flux cleaned = 0.00313154 Jy ! Total flux subtracted in 200 components = 0.00313154 Jy ! Clean residual min=-0.001321 max=0.001026 Jy/beam ! Clean residual mean=-0.000006 rms=0.000350 Jy/beam ! Combined flux in latest and established models = 0.176932 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 = 7.15145e-05 Jy ! Component: 100 - total flux cleaned = 0.000134498 Jy ! Component: 150 - total flux cleaned = 0.000190205 Jy ! Component: 200 - total flux cleaned = 0.000239821 Jy ! Total flux subtracted in 200 components = 0.000239821 Jy ! Clean residual min=-0.001307 max=0.001017 Jy/beam ! Clean residual mean=-0.000006 rms=0.000345 Jy/beam ! Combined flux in latest and established models = 0.177172 Jy ! Adding 41 model components to the UV plane model. ! The established model now contains 132 components and 0.177172 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8438 mas, bmaj=2.009 mas, bpa=-2.95 degrees ! Estimated noise=341.606 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -7.78851e-05 Jy ! Component: 100 - total flux cleaned = -3.81338e-05 Jy ! Component: 150 - total flux cleaned = -2.17746e-05 Jy ! Component: 200 - total flux cleaned = 7.89719e-06 Jy ! Total flux subtracted in 200 components = 7.89719e-06 Jy ! Clean residual min=-0.001179 max=0.001059 Jy/beam ! Clean residual mean=-0.000002 rms=0.000281 Jy/beam ! Combined flux in latest and established models = 0.17718 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 148 components and 0.17718 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=0.099703Jy sigma=0.000779 ! Fit after self-cal, rms=0.099691Jy sigma=0.000779 wmodel J1402-2822_X_2015_01_23_pus_map.mod ! Writing 148 model components to file: J1402-2822_X_2015_01_23_pus_map.mod wobs J1402-2822_X_2015_01_23_pus_uvs.fits ! Writing UV FITS file: J1402-2822_X_2015_01_23_pus_uvs.fits wwins J1402-2822_X_2015_01_23_pus_map.win ! wwins: Wrote 4 windows to J1402-2822_X_2015_01_23_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 = -0.000372057 Jy ! Component: 100 - total flux cleaned = -0.000597093 Jy ! Component: 150 - total flux cleaned = -0.000650186 Jy ! Component: 200 - total flux cleaned = -0.000683738 Jy ! Component: 250 - total flux cleaned = -0.000667563 Jy ! Component: 300 - total flux cleaned = -0.000698375 Jy ! Component: 350 - total flux cleaned = -0.000727772 Jy ! Component: 400 - total flux cleaned = -0.00077106 Jy ! Component: 450 - total flux cleaned = -0.000855113 Jy ! Component: 500 - total flux cleaned = -0.00090962 Jy ! Component: 550 - total flux cleaned = -0.000962882 Jy ! Component: 600 - total flux cleaned = -0.00104049 Jy ! Component: 650 - total flux cleaned = -0.00106606 Jy ! Component: 700 - total flux cleaned = -0.00114052 Jy ! Component: 750 - total flux cleaned = -0.00121317 Jy ! Component: 800 - total flux cleaned = -0.00123706 Jy ! Component: 850 - total flux cleaned = -0.00134189 Jy ! Component: 900 - total flux cleaned = -0.00137604 Jy ! Component: 950 - total flux cleaned = -0.00142101 Jy ! Component: 1000 - total flux cleaned = -0.00146512 Jy ! Component: 1050 - total flux cleaned = -0.00148654 Jy ! Component: 1100 - total flux cleaned = -0.00149696 Jy ! Component: 1150 - total flux cleaned = -0.00151797 Jy ! Component: 1200 - total flux cleaned = -0.00151801 Jy ! Component: 1250 - total flux cleaned = -0.00153838 Jy ! Component: 1300 - total flux cleaned = -0.00151837 Jy ! Component: 1350 - total flux cleaned = -0.00150844 Jy ! Component: 1400 - total flux cleaned = -0.00148897 Jy ! Component: 1450 - total flux cleaned = -0.00146951 Jy ! Component: 1500 - total flux cleaned = -0.00143114 Jy ! Component: 1550 - total flux cleaned = -0.00140302 Jy ! Component: 1600 - total flux cleaned = -0.00138417 Jy ! Component: 1650 - total flux cleaned = -0.00133786 Jy ! Component: 1700 - total flux cleaned = -0.00130137 Jy ! Component: 1750 - total flux cleaned = -0.00126535 Jy ! Component: 1800 - total flux cleaned = -0.00122074 Jy ! Component: 1850 - total flux cleaned = -0.00118553 Jy ! Component: 1900 - total flux cleaned = -0.00115068 Jy ! Component: 1950 - total flux cleaned = -0.0011335 Jy ! Component: 2000 - total flux cleaned = -0.00109084 Jy ! Total flux subtracted in 2048 components = -0.00107397 Jy ! Clean residual min=-0.000507 max=0.000448 Jy/beam ! Clean residual mean=-0.000001 rms=0.000157 Jy/beam ! Combined flux in latest and established models = 0.176106 Jy keep ! Adding 139 model components to the UV plane model. ! The established model now contains 287 components and 0.176106 Jy ![Exited script file: muppet] wmap "J1402-2822_X_2015_01_23_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8438 x 2.009 at -2.95 degrees (North through East) ! Clean map min=-0.00081715 max=0.11096 Jy/beam ! Writing clean map to FITS file: J1402-2822_X_2015_01_23_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.110962 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000156616 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.423434 0.423434 0.846868 1.69374 3.38747 6.77494 13.5499 27.0998 54.1995 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.11 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8438 x 2.009 at -2.95 degrees (North through East) ! Clean map min=-0.00081715 max=0.11096 Jy/beam ! Error occured in command: mapplot ! ! ! ! ! ! 4 consecutive EOF's on stdin - 10 will exit program ! ! 5 consecutive EOF's on stdin - 10 will exit program ! ! 6 consecutive EOF's on stdin - 10 will exit program ! ! 7 consecutive EOF's on stdin - 10 will exit program ! ! 8 consecutive EOF's on stdin - 10 will exit program ! ! 9 consecutive EOF's on stdin - 10 will exit program ! ! 10 consecutive EOF's on stdin - 10 will exit program ! Log file J1402-2822_X_2015_01_23_pus_uvs.log closed on Sun Jan 1 22:17:13 2017