! Started logfile: J1824+1127_X_2014_06_09_pus_uvs.log on Sat Nov 19 00:15:59 2016 obs J1824+1127_X_2014_06_09_pus_uva.fits ! Reading UV FITS file: J1824+1127_X_2014_06_09_pus_uva.fits ! AN table 1: 103 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.699892 visibilities/baseline/integration-bin. ! Found source: J1824+1127 ! ! 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 38928 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 J1824+1127_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 162 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 162 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 162 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 162 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 162 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 162 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 162 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 162 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 162 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 162 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 162 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 162 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.909844Jy sigma=0.010998 ! Fit after self-cal, rms=0.890541Jy sigma=0.010792 ! 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=0.882 mas, bmaj=2.199 mas, bpa=10.87 degrees ! Estimated noise=590.312 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 = 0.0813818 Jy ! Component: 100 - total flux cleaned = 0.106904 Jy ! Total flux subtracted in 100 components = 0.106904 Jy ! Clean residual min=-0.005849 max=0.010895 Jy/beam ! Clean residual mean=-0.000025 rms=0.001811 Jy/beam ! Combined flux in latest and established models = 0.106904 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.106904 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=0.074351Jy sigma=0.000852 ! Fit after self-cal, rms=0.074288Jy sigma=0.000851 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0122314 Jy ! Component: 100 - total flux cleaned = 0.0189861 Jy ! Total flux subtracted in 100 components = 0.0189861 Jy ! Clean residual min=-0.005247 max=0.005806 Jy/beam ! Clean residual mean=0.000001 rms=0.001374 Jy/beam ! Combined flux in latest and established models = 0.12589 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 31 components and 0.12589 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=0.071493Jy sigma=0.000817 ! Fit after self-cal, rms=0.071494Jy sigma=0.000816 ! 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=1.069 mas, bmaj=2.42 mas, bpa=8.039 degrees ! Estimated noise=299.466 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 = 0.0073444 Jy ! Component: 100 - total flux cleaned = 0.0117235 Jy ! Component: 150 - total flux cleaned = 0.0145745 Jy ! Component: 200 - total flux cleaned = 0.0164484 Jy ! Total flux subtracted in 200 components = 0.0164484 Jy ! Clean residual min=-0.006138 max=0.006630 Jy/beam ! Clean residual mean=0.000010 rms=0.001572 Jy/beam ! Combined flux in latest and established models = 0.142338 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 50 components and 0.142338 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=0.070611Jy sigma=0.000807 ! Fit after self-cal, rms=0.070625Jy sigma=0.000807 ! 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 1.11 HN 1.03 KP 0.90 ! LA 1.03 MK 1.03 NL 0.98 OV 1.02 ! PT 0.98 SC 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.11 HN 1.07 KP 0.84 ! LA 1.03 MK 1.04 NL 0.99 OV 0.99 ! PT 0.95 SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.09 HN 1.04 KP 0.83 ! LA 1.04 MK 1.00 NL 0.98 OV 1.05 ! PT 0.89 SC 1.05 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.09 HN 1.04 KP 0.77 ! LA 1.07 MK 1.02 NL 0.98 OV 1.02 ! PT 0.91 SC 1.04 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.11 HN 1.02 KP 0.73 ! LA 1.06 MK 1.08 NL 1.01 OV 1.03 ! PT 0.93 SC 1.02 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.17 HN 1.04 KP 0.75 ! LA 1.08 MK 1.05 NL 1.01 OV 1.06 ! PT 0.94 SC 1.00 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.25 HN 1.22 KP 0.78 ! LA 1.15 MK 1.14 NL 1.09 OV 1.08 ! PT 0.98 SC 1.02 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.20 HN 1.14 KP 0.73 ! LA 1.06 MK 1.06 NL 1.03 OV 1.06 ! PT 0.92 SC 0.99 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.13 HN 1.14 KP 0.74 ! LA 1.07 MK 1.02 NL 1.01 OV 1.08 ! PT 0.95 SC 1.01 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.13 HN 1.11 KP 0.77 ! LA 1.09 MK 1.06 NL 1.02 OV 1.04 ! PT 0.92 SC 0.99 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.15 HN 1.10 KP 0.80 ! LA 1.06 MK 1.08 NL 1.00 OV 1.10 ! PT 0.92 SC 1.03 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.14 HN 1.07 KP 0.86 ! LA 1.07 MK 1.04 NL 1.00 OV 1.06 ! PT 0.97 SC 1.00 ! ! ! Fit before self-cal, rms=0.070625Jy sigma=0.000807 ! Fit after self-cal, rms=0.069926Jy sigma=0.000778 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.078 mas, bmaj=2.454 mas, bpa=8.332 degrees ! Estimated noise=302.91 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 (2, -4.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00424224 Jy ! Component: 100 - total flux cleaned = 0.00466314 Jy ! Component: 150 - total flux cleaned = 0.0048679 Jy ! Component: 200 - total flux cleaned = 0.00499754 Jy ! Total flux subtracted in 200 components = 0.00499754 Jy ! Clean residual min=-0.001451 max=0.002102 Jy/beam ! Clean residual mean=0.000000 rms=0.000426 Jy/beam ! Combined flux in latest and established models = 0.147336 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 74 components and 0.147336 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=0.069680Jy sigma=0.000775 ! Fit after self-cal, rms=0.069723Jy sigma=0.000774 ! 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=0.069723Jy sigma=0.000774 ! Fit after self-cal, rms=0.069285Jy sigma=0.000773 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.079 mas, bmaj=2.463 mas, bpa=8.207 degrees ! Estimated noise=301.265 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000782931 Jy ! Component: 100 - total flux cleaned = 0.00092463 Jy ! Component: 150 - total flux cleaned = 0.000900765 Jy ! Component: 200 - total flux cleaned = 0.000808741 Jy ! Total flux subtracted in 200 components = 0.000808741 Jy ! Clean residual min=-0.001177 max=0.001381 Jy/beam ! Clean residual mean=-0.000002 rms=0.000311 Jy/beam ! Combined flux in latest and established models = 0.148145 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 88 components and 0.148145 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=0.069248Jy sigma=0.000772 ! Fit after self-cal, rms=0.069249Jy sigma=0.000772 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 (-16.6, 13.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000731039 Jy ! Component: 100 - total flux cleaned = 0.000674802 Jy ! Component: 150 - total flux cleaned = 0.00071789 Jy ! Component: 200 - total flux cleaned = 0.000679303 Jy ! Total flux subtracted in 200 components = 0.000679303 Jy ! Clean residual min=-0.001084 max=0.000903 Jy/beam ! Clean residual mean=-0.000002 rms=0.000284 Jy/beam ! Combined flux in latest and established models = 0.148824 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 107 components and 0.148824 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=0.069223Jy sigma=0.000772 ! Fit after self-cal, rms=0.069219Jy 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=0.069219Jy sigma=0.000772 ! Fit after self-cal, rms=0.069170Jy sigma=0.000772 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.079 mas, bmaj=2.468 mas, bpa=8.227 degrees ! Estimated noise=300.526 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 5.63563e-05 Jy ! Component: 100 - total flux cleaned = 0.000208555 Jy ! Component: 150 - total flux cleaned = 0.00024715 Jy ! Component: 200 - total flux cleaned = 0.000230263 Jy ! Total flux subtracted in 200 components = 0.000230263 Jy ! Clean residual min=-0.001091 max=0.000828 Jy/beam ! Clean residual mean=-0.000002 rms=0.000255 Jy/beam ! Combined flux in latest and established models = 0.149054 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 115 components and 0.149054 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=0.000772 ! Fit after self-cal, rms=0.069157Jy sigma=0.000772 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.77975e-06 Jy ! Component: 100 - total flux cleaned = 1.8389e-05 Jy ! Component: 150 - total flux cleaned = -1.04977e-05 Jy ! Component: 200 - total flux cleaned = -3.82866e-05 Jy ! Total flux subtracted in 200 components = -3.82866e-05 Jy ! Clean residual min=-0.001061 max=0.000821 Jy/beam ! Clean residual mean=-0.000002 rms=0.000248 Jy/beam ! Combined flux in latest and established models = 0.149016 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 123 components and 0.149016 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=0.069151Jy sigma=0.000772 ! Fit after self-cal, rms=0.069150Jy sigma=0.000772 ! 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=0.069150Jy sigma=0.000772 ! Fit after self-cal, rms=0.069148Jy sigma=0.000772 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.131 mas, bmaj=3.857 mas, bpa=-9.945 degrees ! Estimated noise=349.943 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000244256 Jy ! Component: 100 - total flux cleaned = -0.000260524 Jy ! Component: 150 - total flux cleaned = -0.000272487 Jy ! Component: 200 - total flux cleaned = -0.00029482 Jy ! Total flux subtracted in 200 components = -0.00029482 Jy ! Clean residual min=-0.001050 max=0.000820 Jy/beam ! Clean residual mean=-0.000005 rms=0.000297 Jy/beam ! Combined flux in latest and established models = 0.148721 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 142 components and 0.148721 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=0.069143Jy sigma=0.000772 ! Fit after self-cal, rms=0.069145Jy 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 = -0.000113371 Jy ! Component: 100 - total flux cleaned = -0.000113029 Jy ! Component: 150 - total flux cleaned = -0.000112997 Jy ! Component: 200 - total flux cleaned = -0.000112861 Jy ! Total flux subtracted in 200 components = -0.000112861 Jy ! Clean residual min=-0.001024 max=0.000785 Jy/beam ! Clean residual mean=-0.000005 rms=0.000292 Jy/beam ! Combined flux in latest and established models = 0.148608 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 153 components and 0.148608 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=0.069143Jy sigma=0.000771 ! Fit after self-cal, rms=0.069143Jy 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=1.08 mas, bmaj=2.47 mas, bpa=8.271 degrees ! Estimated noise=300.042 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.08 x 2.47 at 8.271 degrees (North through East) ! Clean map min=-0.0010702 max=0.10426 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=0.8905 mas, bmaj=2.239 mas, bpa=11 degrees ! Estimated noise=602.124 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0827819 Jy ! Component: 100 - total flux cleaned = 0.109078 Jy ! Component: 150 - total flux cleaned = 0.120977 Jy ! Component: 200 - total flux cleaned = 0.127525 Jy ! Total flux subtracted in 200 components = 0.127525 Jy ! Clean residual min=-0.002537 max=0.003461 Jy/beam ! Clean residual mean=-0.000010 rms=0.000770 Jy/beam ! Combined flux in latest and established models = 0.127525 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 22 model components to the UV plane model. ! The established model now contains 22 components and 0.127525 Jy ! Inverting map and beam ! Estimated beam: bmin=1.08 mas, bmaj=2.47 mas, bpa=8.271 degrees ! Estimated noise=300.042 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 = 0.00597717 Jy ! Component: 100 - total flux cleaned = 0.00970057 Jy ! Component: 150 - total flux cleaned = 0.0121869 Jy ! Component: 200 - total flux cleaned = 0.0140311 Jy ! Total flux subtracted in 200 components = 0.0140311 Jy ! Clean residual min=-0.001136 max=0.001285 Jy/beam ! Clean residual mean=-0.000012 rms=0.000377 Jy/beam ! Combined flux in latest and established models = 0.141556 Jy ! Adding 50 model components to the UV plane model. ! The established model now contains 68 components and 0.141556 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=2.131 mas, bmaj=3.857 mas, bpa=-9.945 degrees ! Estimated noise=349.943 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00220641 Jy ! Component: 100 - total flux cleaned = 0.00362001 Jy ! Component: 150 - total flux cleaned = 0.00466555 Jy ! Component: 200 - total flux cleaned = 0.005407 Jy ! Total flux subtracted in 200 components = 0.005407 Jy ! Clean residual min=-0.001183 max=0.001064 Jy/beam ! Clean residual mean=-0.000010 rms=0.000338 Jy/beam ! Combined flux in latest and established models = 0.146963 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 = 0.00038828 Jy ! Component: 100 - total flux cleaned = 0.000567223 Jy ! Component: 150 - total flux cleaned = 0.00072391 Jy ! Component: 200 - total flux cleaned = 0.000845303 Jy ! Total flux subtracted in 200 components = 0.000845303 Jy ! Clean residual min=-0.001053 max=0.000894 Jy/beam ! Clean residual mean=-0.000008 rms=0.000304 Jy/beam ! Combined flux in latest and established models = 0.147809 Jy ! Adding 71 model components to the UV plane model. ! The established model now contains 135 components and 0.147809 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.08 mas, bmaj=2.47 mas, bpa=8.271 degrees ! Estimated noise=300.042 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 7.21684e-05 Jy ! Component: 100 - total flux cleaned = 0.000197922 Jy ! Component: 150 - total flux cleaned = 0.000327824 Jy ! Component: 200 - total flux cleaned = 0.000395032 Jy ! Total flux subtracted in 200 components = 0.000395032 Jy ! Clean residual min=-0.000923 max=0.000874 Jy/beam ! Clean residual mean=-0.000003 rms=0.000243 Jy/beam ! Combined flux in latest and established models = 0.148204 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 155 components and 0.148204 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=0.069150Jy sigma=0.000772 ! Fit after self-cal, rms=0.069141Jy sigma=0.000772 wmodel J1824+1127_X_2014_06_09_pus_map.mod ! Writing 155 model components to file: J1824+1127_X_2014_06_09_pus_map.mod wobs J1824+1127_X_2014_06_09_pus_uvs.fits ! Writing UV FITS file: J1824+1127_X_2014_06_09_pus_uvs.fits wwins J1824+1127_X_2014_06_09_pus_map.win ! wwins: Wrote 3 windows to J1824+1127_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 = -5.44088e-05 Jy ! Component: 100 - total flux cleaned = 6.96069e-05 Jy ! Component: 150 - total flux cleaned = 5.55534e-05 Jy ! Component: 200 - total flux cleaned = 1.45117e-06 Jy ! Component: 250 - total flux cleaned = -8.84051e-05 Jy ! Component: 300 - total flux cleaned = -0.000174188 Jy ! Component: 350 - total flux cleaned = -0.000245165 Jy ! Component: 400 - total flux cleaned = -0.000302232 Jy ! Component: 450 - total flux cleaned = -0.000335416 Jy ! Component: 500 - total flux cleaned = -0.000356654 Jy ! Component: 550 - total flux cleaned = -0.000366679 Jy ! Component: 600 - total flux cleaned = -0.000356643 Jy ! Component: 650 - total flux cleaned = -0.000376569 Jy ! Component: 700 - total flux cleaned = -0.000386438 Jy ! Component: 750 - total flux cleaned = -0.000386755 Jy ! Component: 800 - total flux cleaned = -0.00040485 Jy ! Component: 850 - total flux cleaned = -0.00043136 Jy ! Component: 900 - total flux cleaned = -0.000474625 Jy ! Component: 950 - total flux cleaned = -0.000516998 Jy ! Component: 1000 - total flux cleaned = -0.000558388 Jy ! Component: 1050 - total flux cleaned = -0.000615217 Jy ! Component: 1100 - total flux cleaned = -0.000670627 Jy ! Component: 1150 - total flux cleaned = -0.000701747 Jy ! Component: 1200 - total flux cleaned = -0.00075532 Jy ! Component: 1250 - total flux cleaned = -0.000785352 Jy ! Component: 1300 - total flux cleaned = -0.000829799 Jy ! Component: 1350 - total flux cleaned = -0.000873714 Jy ! Component: 1400 - total flux cleaned = -0.000916724 Jy ! Component: 1450 - total flux cleaned = -0.000959077 Jy ! Component: 1500 - total flux cleaned = -0.000973142 Jy ! Component: 1550 - total flux cleaned = -0.00102795 Jy ! Component: 1600 - total flux cleaned = -0.00106178 Jy ! Component: 1650 - total flux cleaned = -0.00110166 Jy ! Component: 1700 - total flux cleaned = -0.00111486 Jy ! Component: 1750 - total flux cleaned = -0.00113429 Jy ! Component: 1800 - total flux cleaned = -0.00115347 Jy ! Component: 1850 - total flux cleaned = -0.00116613 Jy ! Component: 1900 - total flux cleaned = -0.00119703 Jy ! Component: 1950 - total flux cleaned = -0.0011971 Jy ! Component: 2000 - total flux cleaned = -0.00122138 Jy ! Total flux subtracted in 2048 components = -0.00123934 Jy ! Clean residual min=-0.000344 max=0.000308 Jy/beam ! Clean residual mean=-0.000001 rms=0.000115 Jy/beam ! Combined flux in latest and established models = 0.146965 Jy keep ! Adding 126 model components to the UV plane model. ! The established model now contains 281 components and 0.146965 Jy ![Exited script file: muppet] wmap "J1824+1127_X_2014_06_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.08 x 2.47 at 8.271 degrees (North through East) ! Clean map min=-0.00075159 max=0.10574 Jy/beam ! Writing clean map to FITS file: J1824+1127_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 0.105742 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000114304 device "J1824+1127_X_2014_06_09_pus\_map.eps/VPS" ! Attempting to open device: 'J1824+1127_X_2014_06_09_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.32429 0.32429 0.648581 1.29716 2.59432 5.18865 10.3773 20.7546 41.5092 83.0183 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.105 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.08 x 2.47 at 8.271 degrees (North through East) ! Clean map min=-0.00075159 max=0.10574 Jy/beam quit ! Quitting program ! Log file J1824+1127_X_2014_06_09_pus_uvs.log closed on Sat Nov 19 00:16:02 2016