! Started logfile: J0832+1040_X_2014_06_09_pus_uvs.log on Sat Nov 19 00:10:04 2016 obs J0832+1040_X_2014_06_09_pus_uva.fits ! Reading UV FITS file: J0832+1040_X_2014_06_09_pus_uva.fits ! AN table 1: 93 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.688889 visibilities/baseline/integration-bin. ! Found source: J0832+1040 ! ! 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 34596 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 J0832+1040_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 157 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 157 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 157 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 157 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 157 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 157 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 157 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 157 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 157 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 157 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 157 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 157 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.921819Jy sigma=0.011217 ! Fit after self-cal, rms=0.906118Jy sigma=0.011038 ! 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=0.7718 mas, bmaj=1.856 mas, bpa=-4.311 degrees ! Estimated noise=669.307 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 = 0.0695361 Jy ! Component: 100 - total flux cleaned = 0.0914266 Jy ! Total flux subtracted in 100 components = 0.0914266 Jy ! Clean residual min=-0.004952 max=0.010119 Jy/beam ! Clean residual mean=-0.000040 rms=0.001550 Jy/beam ! Combined flux in latest and established models = 0.0914266 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.0914266 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=0.072415Jy sigma=0.000841 ! Fit after self-cal, rms=0.072386Jy sigma=0.000840 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0114912 Jy ! Component: 100 - total flux cleaned = 0.0178572 Jy ! Total flux subtracted in 100 components = 0.0178572 Jy ! Clean residual min=-0.004458 max=0.005313 Jy/beam ! Clean residual mean=-0.000009 rms=0.001089 Jy/beam ! Combined flux in latest and established models = 0.109284 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 26 components and 0.109284 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=0.069851Jy sigma=0.000809 ! Fit after self-cal, rms=0.069853Jy sigma=0.000808 ! 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=0.9352 mas, bmaj=2.106 mas, bpa=-2.194 degrees ! Estimated noise=315.161 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 = 0.00667886 Jy ! Component: 100 - total flux cleaned = 0.010669 Jy ! Component: 150 - total flux cleaned = 0.0131627 Jy ! Component: 200 - total flux cleaned = 0.0147289 Jy ! Total flux subtracted in 200 components = 0.0147289 Jy ! Clean residual min=-0.005941 max=0.003976 Jy/beam ! Clean residual mean=0.000009 rms=0.001246 Jy/beam ! Combined flux in latest and established models = 0.124013 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 43 components and 0.124013 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=0.069111Jy sigma=0.000801 ! Fit after self-cal, rms=0.069129Jy sigma=0.000801 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.08 HN 1.09 KP 0.89 ! LA 1.03 MK 1.03 NL 1.02 OV 0.97 ! PT 0.97 SC 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.08 HN 1.07 KP 0.87 ! LA 1.03 MK 1.00 NL 0.98 OV 1.05 ! PT 0.93 SC 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.09 HN 1.12 KP 0.79 ! LA 1.02 MK 1.02 NL 1.01 OV 1.02 ! PT 0.91 SC 1.03 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.08 HN 1.11 KP 0.79 ! LA 1.06 MK 0.96 NL 0.99 OV 0.98 ! PT 0.93 SC 1.02 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.09 HN 1.04 KP 0.74 ! LA 1.07 MK 0.98 NL 1.01 OV 1.04 ! PT 0.92 SC 0.99 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.10 HN 1.08 KP 0.76 ! LA 1.06 MK 0.97 NL 1.04 OV 1.05 ! PT 0.91 SC 1.03 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.20 HN 1.20 KP 0.78 ! LA 1.10 MK 1.03 NL 1.07 OV 1.11 ! PT 0.98 SC 1.05 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.16 HN 1.22 KP 0.71 ! LA 1.04 MK 1.00 NL 1.03 OV 1.05 ! PT 0.92 SC 0.98 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.15 HN 1.13 KP 0.76 ! LA 1.04 MK 0.99 NL 1.03 OV 1.05 ! PT 0.93 SC 0.98 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.12 HN 1.14 KP 0.77 ! LA 1.09 MK 1.01 NL 1.04 OV 1.05 ! PT 0.92 SC 0.99 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.13 HN 1.15 KP 0.82 ! LA 1.07 MK 0.98 NL 1.01 OV 1.07 ! PT 0.94 SC 0.99 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.13 HN 1.12 KP 0.87 ! LA 1.07 MK 1.01 NL 1.03 OV 1.04 ! PT 0.95 SC 1.01 ! ! ! Fit before self-cal, rms=0.069129Jy sigma=0.000801 ! Fit after self-cal, rms=0.068553Jy sigma=0.000780 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9389 mas, bmaj=2.129 mas, bpa=-1.849 degrees ! Estimated noise=316.771 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 = -0.00083704 Jy ! Component: 100 - total flux cleaned = -0.000900154 Jy ! Component: 150 - total flux cleaned = -0.000899995 Jy ! Component: 200 - total flux cleaned = -0.000942567 Jy ! Total flux subtracted in 200 components = -0.000942567 Jy ! Clean residual min=-0.001412 max=0.001633 Jy/beam ! Clean residual mean=-0.000001 rms=0.000368 Jy/beam ! Combined flux in latest and established models = 0.12307 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 46 components and 0.12307 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=0.068524Jy sigma=0.000780 ! Fit after self-cal, rms=0.068575Jy sigma=0.000779 ! 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=0.068575Jy sigma=0.000779 ! Fit after self-cal, rms=0.068905Jy sigma=0.000778 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9401 mas, bmaj=2.128 mas, bpa=-1.703 degrees ! Estimated noise=316.92 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000436451 Jy ! Component: 100 - total flux cleaned = -0.000510398 Jy ! Component: 150 - total flux cleaned = -0.000540557 Jy ! Component: 200 - total flux cleaned = -0.000580346 Jy ! Total flux subtracted in 200 components = -0.000580346 Jy ! Clean residual min=-0.001293 max=0.001254 Jy/beam ! Clean residual mean=-0.000002 rms=0.000319 Jy/beam ! Combined flux in latest and established models = 0.12249 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 46 components and 0.12249 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=0.068895Jy sigma=0.000778 ! Fit after self-cal, rms=0.068904Jy sigma=0.000778 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 = -7.85684e-05 Jy ! Component: 100 - total flux cleaned = -9.10466e-05 Jy ! Component: 150 - total flux cleaned = -0.000131668 Jy ! Component: 200 - total flux cleaned = -0.000159638 Jy ! Total flux subtracted in 200 components = -0.000159638 Jy ! Clean residual min=-0.001248 max=0.001294 Jy/beam ! Clean residual mean=-0.000003 rms=0.000315 Jy/beam ! Combined flux in latest and established models = 0.12233 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 46 components and 0.12233 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=0.068900Jy sigma=0.000778 ! Fit after self-cal, rms=0.068898Jy sigma=0.000778 ! 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=0.068898Jy sigma=0.000778 ! Fit after self-cal, rms=0.069018Jy sigma=0.000778 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9397 mas, bmaj=2.13 mas, bpa=-1.716 degrees ! Estimated noise=316.889 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000281754 Jy ! Component: 100 - total flux cleaned = -0.000325984 Jy ! Component: 150 - total flux cleaned = -0.000364061 Jy ! Component: 200 - total flux cleaned = -0.000398473 Jy ! Total flux subtracted in 200 components = -0.000398473 Jy ! Clean residual min=-0.001198 max=0.001178 Jy/beam ! Clean residual mean=-0.000002 rms=0.000308 Jy/beam ! Combined flux in latest and established models = 0.121932 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 47 components and 0.121932 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=0.069014Jy sigma=0.000778 ! Fit after self-cal, rms=0.069015Jy sigma=0.000778 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 = -6.24418e-05 Jy ! Component: 100 - total flux cleaned = -7.76208e-05 Jy ! Component: 150 - total flux cleaned = -9.157e-05 Jy ! Component: 200 - total flux cleaned = -0.000111028 Jy ! Total flux subtracted in 200 components = -0.000111028 Jy ! Clean residual min=-0.001176 max=0.001208 Jy/beam ! Clean residual mean=-0.000002 rms=0.000306 Jy/beam ! Combined flux in latest and established models = 0.121821 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 50 components and 0.121821 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=0.069013Jy sigma=0.000778 ! Fit after self-cal, rms=0.069012Jy sigma=0.000778 ! 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=0.069012Jy sigma=0.000778 ! Fit after self-cal, rms=0.069104Jy sigma=0.000778 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.253 mas, bmaj=3.826 mas, bpa=-9.969 degrees ! Estimated noise=385.136 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000169512 Jy ! Component: 100 - total flux cleaned = -0.000238539 Jy ! Component: 150 - total flux cleaned = -0.000311551 Jy ! Component: 200 - total flux cleaned = -0.000355422 Jy ! Total flux subtracted in 200 components = -0.000355422 Jy ! Clean residual min=-0.001234 max=0.001283 Jy/beam ! Clean residual mean=-0.000004 rms=0.000353 Jy/beam ! Combined flux in latest and established models = 0.121465 Jy selfcal ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 50 components and 0.121465 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=0.069107Jy sigma=0.000778 ! Fit after self-cal, rms=0.069100Jy sigma=0.000778 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 = 8.8914e-07 Jy ! Component: 100 - total flux cleaned = -5.6726e-05 Jy ! Component: 150 - total flux cleaned = -0.000102414 Jy ! Component: 200 - total flux cleaned = -0.00015002 Jy ! Total flux subtracted in 200 components = -0.00015002 Jy ! Clean residual min=-0.001227 max=0.001292 Jy/beam ! Clean residual mean=-0.000004 rms=0.000350 Jy/beam ! Combined flux in latest and established models = 0.121315 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 55 components and 0.121315 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=0.069107Jy sigma=0.000778 ! Fit after self-cal, rms=0.069101Jy sigma=0.000778 ! Inverting map ! Added new window around map position (2.6, -1.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000787519 Jy ! Component: 100 - total flux cleaned = 0.000931517 Jy ! Component: 150 - total flux cleaned = 0.00117956 Jy ! Component: 200 - total flux cleaned = 0.0013359 Jy ! Total flux subtracted in 200 components = 0.0013359 Jy ! Clean residual min=-0.001047 max=0.000887 Jy/beam ! Clean residual mean=-0.000002 rms=0.000308 Jy/beam ! Combined flux in latest and established models = 0.122651 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 85 components and 0.122651 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=0.069086Jy sigma=0.000778 ! Fit after self-cal, rms=0.069080Jy sigma=0.000778 ! 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=0.9397 mas, bmaj=2.132 mas, bpa=-1.74 degrees ! Estimated noise=316.917 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9397 x 2.132 at -1.74 degrees (North through East) ! Clean map min=-0.00095912 max=0.093163 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=0.7738 mas, bmaj=1.862 mas, bpa=-3.726 degrees ! Estimated noise=682.621 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.070645 Jy ! Component: 100 - total flux cleaned = 0.0936263 Jy ! Component: 150 - total flux cleaned = 0.105162 Jy ! Component: 200 - total flux cleaned = 0.111422 Jy ! Total flux subtracted in 200 components = 0.111422 Jy ! Clean residual min=-0.002086 max=0.003183 Jy/beam ! Clean residual mean=-0.000017 rms=0.000643 Jy/beam ! Combined flux in latest and established models = 0.111422 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 19 model components to the UV plane model. ! The established model now contains 19 components and 0.111422 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9397 mas, bmaj=2.132 mas, bpa=-1.74 degrees ! Estimated noise=316.917 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 = 0.00462287 Jy ! Component: 100 - total flux cleaned = 0.00694722 Jy ! Component: 150 - total flux cleaned = 0.0083535 Jy ! Component: 200 - total flux cleaned = 0.00935096 Jy ! Total flux subtracted in 200 components = 0.00935096 Jy ! Clean residual min=-0.000962 max=0.000952 Jy/beam ! Clean residual mean=-0.000005 rms=0.000267 Jy/beam ! Combined flux in latest and established models = 0.120773 Jy ! Adding 43 model components to the UV plane model. ! The established model now contains 56 components and 0.120773 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=2.253 mas, bmaj=3.826 mas, bpa=-9.969 degrees ! Estimated noise=385.136 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000921268 Jy ! Component: 100 - total flux cleaned = 0.00134348 Jy ! Component: 150 - total flux cleaned = 0.00168334 Jy ! Component: 200 - total flux cleaned = 0.00202246 Jy ! Total flux subtracted in 200 components = 0.00202246 Jy ! Clean residual min=-0.000944 max=0.000874 Jy/beam ! Clean residual mean=-0.000003 rms=0.000296 Jy/beam ! Combined flux in latest and established models = 0.122795 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 = 0.000178265 Jy ! Component: 100 - total flux cleaned = 0.000260023 Jy ! Component: 150 - total flux cleaned = 0.000285319 Jy ! Component: 200 - total flux cleaned = 0.000309017 Jy ! Total flux subtracted in 200 components = 0.000309017 Jy ! Clean residual min=-0.000924 max=0.000848 Jy/beam ! Clean residual mean=-0.000002 rms=0.000287 Jy/beam ! Combined flux in latest and established models = 0.123104 Jy ! Adding 64 model components to the UV plane model. ! The established model now contains 112 components and 0.123104 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9397 mas, bmaj=2.132 mas, bpa=-1.74 degrees ! Estimated noise=316.917 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -8.03544e-06 Jy ! Component: 100 - total flux cleaned = 7.07717e-05 Jy ! Component: 150 - total flux cleaned = 0.000142852 Jy ! Component: 200 - total flux cleaned = 0.000176588 Jy ! Total flux subtracted in 200 components = 0.000176588 Jy ! Clean residual min=-0.000840 max=0.000793 Jy/beam ! Clean residual mean=-0.000001 rms=0.000229 Jy/beam ! Combined flux in latest and established models = 0.123281 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 135 components and 0.123281 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=0.069037Jy sigma=0.000777 ! Fit after self-cal, rms=0.069023Jy sigma=0.000777 wmodel J0832+1040_X_2014_06_09_pus_map.mod ! Writing 135 model components to file: J0832+1040_X_2014_06_09_pus_map.mod wobs J0832+1040_X_2014_06_09_pus_uvs.fits ! Writing UV FITS file: J0832+1040_X_2014_06_09_pus_uvs.fits wwins J0832+1040_X_2014_06_09_pus_map.win ! wwins: Wrote 2 windows to J0832+1040_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 = -8.7373e-05 Jy ! Component: 100 - total flux cleaned = -0.000144447 Jy ! Component: 150 - total flux cleaned = -0.000118344 Jy ! Component: 200 - total flux cleaned = -0.000105497 Jy ! Component: 250 - total flux cleaned = -9.31729e-05 Jy ! Component: 300 - total flux cleaned = -9.31562e-05 Jy ! Component: 350 - total flux cleaned = -0.000104518 Jy ! Component: 400 - total flux cleaned = -0.000137405 Jy ! Component: 450 - total flux cleaned = -0.000126614 Jy ! Component: 500 - total flux cleaned = -0.00012651 Jy ! Component: 550 - total flux cleaned = -0.000126488 Jy ! Component: 600 - total flux cleaned = -0.000116739 Jy ! Component: 650 - total flux cleaned = -0.000107435 Jy ! Component: 700 - total flux cleaned = -0.000107433 Jy ! Component: 750 - total flux cleaned = -8.90655e-05 Jy ! Component: 800 - total flux cleaned = -7.12589e-05 Jy ! Component: 850 - total flux cleaned = -8.88438e-05 Jy ! Component: 900 - total flux cleaned = -8.88221e-05 Jy ! Component: 950 - total flux cleaned = -7.16996e-05 Jy ! Component: 1000 - total flux cleaned = -5.51319e-05 Jy ! Component: 1050 - total flux cleaned = -3.88832e-05 Jy ! Component: 1100 - total flux cleaned = -3.89632e-05 Jy ! Component: 1150 - total flux cleaned = -3.89599e-05 Jy ! Component: 1200 - total flux cleaned = -3.12625e-05 Jy ! Component: 1250 - total flux cleaned = -3.123e-05 Jy ! Component: 1300 - total flux cleaned = -1.26871e-06 Jy ! Component: 1350 - total flux cleaned = 2.08182e-05 Jy ! Component: 1400 - total flux cleaned = 4.96086e-05 Jy ! Component: 1450 - total flux cleaned = 4.96778e-05 Jy ! Component: 1500 - total flux cleaned = 4.27547e-05 Jy ! Component: 1550 - total flux cleaned = 7.06116e-05 Jy ! Component: 1600 - total flux cleaned = 8.4148e-05 Jy ! Component: 1650 - total flux cleaned = 8.41852e-05 Jy ! Component: 1700 - total flux cleaned = 5.76181e-05 Jy ! Component: 1750 - total flux cleaned = 9.06232e-05 Jy ! Component: 1800 - total flux cleaned = 9.0707e-05 Jy ! Component: 1850 - total flux cleaned = 0.000103592 Jy ! Component: 1900 - total flux cleaned = 9.73134e-05 Jy ! Component: 1950 - total flux cleaned = 0.00010367 Jy ! Component: 2000 - total flux cleaned = 0.000116064 Jy ! Total flux subtracted in 2048 components = 0.000140441 Jy ! Clean residual min=-0.000361 max=0.000317 Jy/beam ! Clean residual mean=-0.000000 rms=0.000115 Jy/beam ! Combined flux in latest and established models = 0.123421 Jy keep ! Adding 127 model components to the UV plane model. ! The established model now contains 262 components and 0.123421 Jy ![Exited script file: muppet] wmap "J0832+1040_X_2014_06_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9397 x 2.132 at -1.74 degrees (North through East) ! Clean map min=-0.00079816 max=0.094511 Jy/beam ! Writing clean map to FITS file: J0832+1040_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 0.0945111 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000115763 device "J0832+1040_X_2014_06_09_pus\_map.eps/VPS" ! Attempting to open device: 'J0832+1040_X_2014_06_09_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.367458 0.367458 0.734917 1.46983 2.93967 5.87933 11.7587 23.5173 47.0347 94.0693 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.094 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9397 x 2.132 at -1.74 degrees (North through East) ! Clean map min=-0.00079816 max=0.094511 Jy/beam quit ! Quitting program ! Log file J0832+1040_X_2014_06_09_pus_uvs.log closed on Sat Nov 19 00:10:06 2016