! Started logfile: J2204-0616_X_2014_05_31_pus_uvs.log on Sun Nov 27 18:12:58 2016 obs J2204-0616_X_2014_05_31_pus_uva.fits ! Reading UV FITS file: J2204-0616_X_2014_05_31_pus_uva.fits ! AN table 1: 128 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.981944 visibilities/baseline/integration-bin. ! Found source: J2204-0616 ! ! 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 67872 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 J2204-0616_X_2014_05_31_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 79 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 84 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 79 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 139 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 79 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 145 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 145 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 149 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.981731Jy sigma=0.011518 ! Fit after self-cal, rms=0.951719Jy sigma=0.011190 ! 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=0.7322 mas, bmaj=1.754 mas, bpa=-3.432 degrees ! Estimated noise=563.942 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 = 0.0381938 Jy ! Component: 100 - total flux cleaned = 0.0469223 Jy ! Total flux subtracted in 100 components = 0.0469223 Jy ! Clean residual min=-0.001867 max=0.003174 Jy/beam ! Clean residual mean=0.000007 rms=0.000529 Jy/beam ! Combined flux in latest and established models = 0.0469223 Jy ! Performing phase self-cal ! Adding 3 model components to the UV plane model. ! The established model now contains 3 components and 0.0469223 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=0.070757Jy sigma=0.000782 ! Fit after self-cal, rms=0.070383Jy sigma=0.000778 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00356642 Jy ! Component: 100 - total flux cleaned = 0.00521627 Jy ! Total flux subtracted in 100 components = 0.00521627 Jy ! Clean residual min=-0.001603 max=0.001746 Jy/beam ! Clean residual mean=0.000007 rms=0.000458 Jy/beam ! Combined flux in latest and established models = 0.0521386 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 0.0521386 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=0.070143Jy sigma=0.000775 ! Fit after self-cal, rms=0.070149Jy sigma=0.000775 ! 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=0.9488 mas, bmaj=2.243 mas, bpa=-6.943 degrees ! Estimated noise=246.503 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 = 0.0016833 Jy ! Component: 100 - total flux cleaned = 0.00233396 Jy ! Component: 150 - total flux cleaned = 0.00241932 Jy ! Component: 200 - total flux cleaned = 0.00243367 Jy ! Total flux subtracted in 200 components = 0.00243367 Jy ! Clean residual min=-0.001562 max=0.001557 Jy/beam ! Clean residual mean=0.000008 rms=0.000441 Jy/beam ! Combined flux in latest and established models = 0.0545722 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 17 components and 0.0545722 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=0.070103Jy sigma=0.000775 ! Fit after self-cal, rms=0.070109Jy sigma=0.000775 ! 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 0.92 FD 1.05 HN 1.06 KP 0.94 ! LA 1.07 MK 0.98 NL 1.03 OV 1.03 ! PT 1.01 SC 1.06 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.14 HN 1.13 KP 0.90 ! LA 0.98 MK 0.98 NL 1.00 OV 0.97 ! PT 0.99 SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.06 HN 1.08 KP 0.86 ! LA 1.10 MK 0.99 NL 1.00 OV 0.99 ! PT 0.92 SC 0.99 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.12 HN 1.02 KP 0.79 ! LA 1.11 MK 0.98 NL 1.00 OV 1.01 ! PT 0.98 SC 1.07 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.08 HN 1.03 KP 0.79 ! LA 1.05 MK 1.02 NL 1.05 OV 1.00 ! PT 0.96 SC 1.01 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.12 HN 1.06 KP 0.78 ! LA 1.06 MK 1.04 NL 1.10 OV 1.04 ! PT 0.96 SC 1.02 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.21 HN 1.05 KP 0.84 ! LA 1.10 MK 1.00 NL 1.06 OV 1.05 ! PT 1.03 SC 1.09 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.15 HN 1.14 KP 0.80 ! LA 1.03 MK 0.97 NL 1.04 OV 1.03 ! PT 1.01 SC 0.96 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 1.09 HN 1.06 KP 0.82 ! LA 1.03 MK 1.00 NL 1.07 OV 1.06 ! PT 0.95 SC 0.99 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.12 HN 1.00 KP 0.79 ! LA 1.03 MK 0.99 NL 1.02 OV 1.05 ! PT 0.95 SC 1.00* ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.14 HN 1.01 KP 0.89 ! LA 1.03 MK 0.99 NL 1.00 OV 1.02 ! PT 0.94 SC 1.00* ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.05 HN 1.00 KP 0.86 ! LA 1.01 MK 0.91 NL 1.09 OV 1.05 ! PT 0.93 SC 0.98 ! ! ! Fit before self-cal, rms=0.070109Jy sigma=0.000775 ! Fit after self-cal, rms=0.069214Jy sigma=0.000772 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9524 mas, bmaj=2.238 mas, bpa=-7 degrees ! Estimated noise=246.511 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 = 3.32998e-05 Jy ! Component: 100 - total flux cleaned = 2.72075e-05 Jy ! Component: 150 - total flux cleaned = 2.74609e-05 Jy ! Component: 200 - total flux cleaned = 3.19786e-05 Jy ! Total flux subtracted in 200 components = 3.19786e-05 Jy ! Clean residual min=-0.000696 max=0.000905 Jy/beam ! Clean residual mean=0.000001 rms=0.000194 Jy/beam ! Combined flux in latest and established models = 0.0546042 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 22 components and 0.0546042 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=0.069213Jy sigma=0.000772 ! Fit after self-cal, rms=0.069213Jy sigma=0.000771 ! 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=0.069213Jy sigma=0.000771 ! Fit after self-cal, rms=0.069384Jy sigma=0.000771 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9523 mas, bmaj=2.236 mas, bpa=-6.941 degrees ! Estimated noise=246.467 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -2.68308e-05 Jy ! Component: 100 - total flux cleaned = -2.68234e-05 Jy ! Component: 150 - total flux cleaned = -2.68686e-05 Jy ! Component: 200 - total flux cleaned = -2.6993e-05 Jy ! Total flux subtracted in 200 components = -2.6993e-05 Jy ! Clean residual min=-0.000614 max=0.000908 Jy/beam ! Clean residual mean=0.000001 rms=0.000181 Jy/beam ! Combined flux in latest and established models = 0.0545772 Jy selfcal ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 24 components and 0.0545772 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=0.069383Jy sigma=0.000771 ! Fit after self-cal, rms=0.069402Jy 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) ! Added new window around map position (2.2, -0.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000846608 Jy ! Component: 100 - total flux cleaned = 0.000901222 Jy ! Component: 150 - total flux cleaned = 0.000901307 Jy ! Component: 200 - total flux cleaned = 0.000889959 Jy ! Total flux subtracted in 200 components = 0.000889959 Jy ! Clean residual min=-0.000590 max=0.000679 Jy/beam ! Clean residual mean=-0.000000 rms=0.000161 Jy/beam ! Combined flux in latest and established models = 0.0554672 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 41 components and 0.0554672 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=0.069390Jy sigma=0.000770 ! Fit after self-cal, rms=0.069389Jy sigma=0.000770 ! 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=0.069389Jy sigma=0.000770 ! Fit after self-cal, rms=0.069430Jy sigma=0.000770 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9512 mas, bmaj=2.234 mas, bpa=-6.925 degrees ! Estimated noise=246.346 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000370801 Jy ! Component: 100 - total flux cleaned = 0.0003836 Jy ! Component: 150 - total flux cleaned = 0.00039334 Jy ! Component: 200 - total flux cleaned = 0.000375501 Jy ! Total flux subtracted in 200 components = 0.000375501 Jy ! Clean residual min=-0.000585 max=0.000676 Jy/beam ! Clean residual mean=-0.000000 rms=0.000157 Jy/beam ! Combined flux in latest and established models = 0.0558427 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 47 components and 0.0558427 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=0.069426Jy sigma=0.000770 ! Fit after self-cal, rms=0.069430Jy sigma=0.000770 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 (22.4, -6.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000203898 Jy ! Component: 100 - total flux cleaned = 0.000222879 Jy ! Component: 150 - total flux cleaned = 0.000253406 Jy ! Component: 200 - total flux cleaned = 0.00029267 Jy ! Total flux subtracted in 200 components = 0.00029267 Jy ! Clean residual min=-0.000576 max=0.000585 Jy/beam ! Clean residual mean=-0.000000 rms=0.000148 Jy/beam ! Combined flux in latest and established models = 0.0561354 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 62 components and 0.0561354 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=0.069421Jy sigma=0.000770 ! Fit after self-cal, rms=0.069419Jy sigma=0.000770 ! 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=0.069419Jy sigma=0.000770 ! Fit after self-cal, rms=0.069369Jy sigma=0.000770 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.255 mas, bmaj=3.715 mas, bpa=-3.107 degrees ! Estimated noise=298.329 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000277216 Jy ! Component: 100 - total flux cleaned = 0.00034309 Jy ! Component: 150 - total flux cleaned = 0.000357644 Jy ! Component: 200 - total flux cleaned = 0.000376983 Jy ! Total flux subtracted in 200 components = 0.000376983 Jy ! Clean residual min=-0.000593 max=0.000556 Jy/beam ! Clean residual mean=-0.000001 rms=0.000174 Jy/beam ! Combined flux in latest and established models = 0.0565123 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 82 components and 0.0565123 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=0.069367Jy sigma=0.000770 ! Fit after self-cal, rms=0.069367Jy sigma=0.000770 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 = 9.92286e-05 Jy ! Component: 100 - total flux cleaned = 0.000117255 Jy ! Component: 150 - total flux cleaned = 0.000139255 Jy ! Component: 200 - total flux cleaned = 0.000163938 Jy ! Total flux subtracted in 200 components = 0.000163938 Jy ! Clean residual min=-0.000581 max=0.000558 Jy/beam ! Clean residual mean=-0.000001 rms=0.000170 Jy/beam ! Combined flux in latest and established models = 0.0566763 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 90 components and 0.0566763 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=0.069366Jy sigma=0.000770 ! Fit after self-cal, rms=0.069365Jy sigma=0.000770 ! 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=0.9504 mas, bmaj=2.232 mas, bpa=-6.892 degrees ! Estimated noise=246.061 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9504 x 2.232 at -6.892 degrees (North through East) ! Clean map min=-0.00063169 max=0.050557 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=0.7299 mas, bmaj=1.738 mas, bpa=-3.252 degrees ! Estimated noise=564.762 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0383358 Jy ! Component: 100 - total flux cleaned = 0.0474623 Jy ! Component: 150 - total flux cleaned = 0.0509915 Jy ! Component: 200 - total flux cleaned = 0.0527865 Jy ! Total flux subtracted in 200 components = 0.0527865 Jy ! Clean residual min=-0.001334 max=0.001316 Jy/beam ! Clean residual mean=0.000003 rms=0.000352 Jy/beam ! Combined flux in latest and established models = 0.0527865 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 0.0527865 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9504 mas, bmaj=2.232 mas, bpa=-6.892 degrees ! Estimated noise=246.061 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 = 0.0017841 Jy ! Component: 100 - total flux cleaned = 0.00272572 Jy ! Component: 150 - total flux cleaned = 0.00309124 Jy ! Component: 200 - total flux cleaned = 0.00336245 Jy ! Total flux subtracted in 200 components = 0.00336245 Jy ! Clean residual min=-0.000708 max=0.000598 Jy/beam ! Clean residual mean=-0.000001 rms=0.000173 Jy/beam ! Combined flux in latest and established models = 0.056149 Jy ! Adding 22 model components to the UV plane model. ! The established model now contains 37 components and 0.056149 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=2.255 mas, bmaj=3.715 mas, bpa=-3.107 degrees ! Estimated noise=298.329 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000482859 Jy ! Component: 100 - total flux cleaned = 0.000656915 Jy ! Component: 150 - total flux cleaned = 0.000656602 Jy ! Component: 200 - total flux cleaned = 0.000682359 Jy ! Total flux subtracted in 200 components = 0.000682359 Jy ! Clean residual min=-0.000612 max=0.000583 Jy/beam ! Clean residual mean=-0.000001 rms=0.000185 Jy/beam ! Combined flux in latest and established models = 0.0568313 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 = 4.3824e-05 Jy ! Component: 100 - total flux cleaned = 6.30575e-05 Jy ! Component: 150 - total flux cleaned = 8.915e-05 Jy ! Component: 200 - total flux cleaned = 0.00010485 Jy ! Total flux subtracted in 200 components = 0.00010485 Jy ! Clean residual min=-0.000587 max=0.000579 Jy/beam ! Clean residual mean=-0.000001 rms=0.000176 Jy/beam ! Combined flux in latest and established models = 0.0569362 Jy ! Adding 28 model components to the UV plane model. ! The established model now contains 63 components and 0.0569362 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9504 mas, bmaj=2.232 mas, bpa=-6.892 degrees ! Estimated noise=246.061 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.17608e-05 Jy ! Component: 100 - total flux cleaned = 2.07858e-05 Jy ! Component: 150 - total flux cleaned = 5.47017e-06 Jy ! Component: 200 - total flux cleaned = -8.10793e-06 Jy ! Total flux subtracted in 200 components = -8.10793e-06 Jy ! Clean residual min=-0.000575 max=0.000585 Jy/beam ! Clean residual mean=-0.000001 rms=0.000148 Jy/beam ! Combined flux in latest and established models = 0.0569281 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 74 components and 0.0569281 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=0.069369Jy sigma=0.000770 ! Fit after self-cal, rms=0.069370Jy sigma=0.000770 wmodel J2204-0616_X_2014_05_31_pus_map.mod ! Writing 74 model components to file: J2204-0616_X_2014_05_31_pus_map.mod wobs J2204-0616_X_2014_05_31_pus_uvs.fits ! Writing UV FITS file: J2204-0616_X_2014_05_31_pus_uvs.fits wwins J2204-0616_X_2014_05_31_pus_map.win ! wwins: Wrote 3 windows to J2204-0616_X_2014_05_31_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 = 7.52399e-05 Jy ! Component: 100 - total flux cleaned = 0.000103383 Jy ! Component: 150 - total flux cleaned = 0.000139524 Jy ! Component: 200 - total flux cleaned = 0.000156829 Jy ! Component: 250 - total flux cleaned = 0.000198397 Jy ! Component: 300 - total flux cleaned = 0.000214544 Jy ! Component: 350 - total flux cleaned = 0.000222376 Jy ! Component: 400 - total flux cleaned = 0.000237674 Jy ! Component: 450 - total flux cleaned = 0.000252521 Jy ! Component: 500 - total flux cleaned = 0.000245302 Jy ! Component: 550 - total flux cleaned = 0.000266531 Jy ! Component: 600 - total flux cleaned = 0.000273512 Jy ! Component: 650 - total flux cleaned = 0.000280258 Jy ! Component: 700 - total flux cleaned = 0.000293745 Jy ! Component: 750 - total flux cleaned = 0.00029373 Jy ! Component: 800 - total flux cleaned = 0.000313288 Jy ! Component: 850 - total flux cleaned = 0.000306813 Jy ! Component: 900 - total flux cleaned = 0.000344821 Jy ! Component: 950 - total flux cleaned = 0.000338529 Jy ! Component: 1000 - total flux cleaned = 0.000363116 Jy ! Component: 1050 - total flux cleaned = 0.0003632 Jy ! Component: 1100 - total flux cleaned = 0.000369253 Jy ! Component: 1150 - total flux cleaned = 0.000387066 Jy ! Component: 1200 - total flux cleaned = 0.000381189 Jy ! Component: 1250 - total flux cleaned = 0.000392778 Jy ! Component: 1300 - total flux cleaned = 0.000404085 Jy ! Component: 1350 - total flux cleaned = 0.000404068 Jy ! Component: 1400 - total flux cleaned = 0.00039852 Jy ! Component: 1450 - total flux cleaned = 0.000409583 Jy ! Component: 1500 - total flux cleaned = 0.000414993 Jy ! Component: 1550 - total flux cleaned = 0.000398873 Jy ! Component: 1600 - total flux cleaned = 0.000404198 Jy ! Component: 1650 - total flux cleaned = 0.000393516 Jy ! Component: 1700 - total flux cleaned = 0.000377818 Jy ! Component: 1750 - total flux cleaned = 0.000352029 Jy ! Component: 1800 - total flux cleaned = 0.000346887 Jy ! Component: 1850 - total flux cleaned = 0.000336735 Jy ! Component: 1900 - total flux cleaned = 0.000336751 Jy ! Component: 1950 - total flux cleaned = 0.000326791 Jy ! Component: 2000 - total flux cleaned = 0.000326824 Jy ! Total flux subtracted in 2048 components = 0.000292642 Jy ! Clean residual min=-0.000252 max=0.000286 Jy/beam ! Clean residual mean=0.000000 rms=0.000092 Jy/beam ! Combined flux in latest and established models = 0.0572207 Jy keep ! Adding 132 model components to the UV plane model. ! The established model now contains 206 components and 0.0572207 Jy ![Exited script file: muppet] wmap "J2204-0616_X_2014_05_31_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9504 x 2.232 at -6.892 degrees (North through East) ! Clean map min=-0.0005667 max=0.05033 Jy/beam ! Writing clean map to FITS file: J2204-0616_X_2014_05_31_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0503296 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 9.16077e-05 device "J2204-0616_X_2014_05_31_pus\_map.eps/VPS" ! Attempting to open device: 'J2204-0616_X_2014_05_31_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.546046 0.546046 1.09209 2.18419 4.36837 8.73674 17.4735 34.947 69.8939 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0002 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.05 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9504 x 2.232 at -6.892 degrees (North through East) ! Clean map min=-0.0005667 max=0.05033 Jy/beam quit ! Quitting program ! Log file J2204-0616_X_2014_05_31_pus_uvs.log closed on Sun Nov 27 18:13:01 2016