! Started logfile: J1135-0428_X_2014_08_05_pus_uvs.log on Sat Nov 12 21:10:43 2016 obs J1135-0428_X_2014_08_05_pus_uva.fits ! Reading UV FITS file: J1135-0428_X_2014_08_05_pus_uva.fits ! AN table 1: 56 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.777381 visibilities/baseline/integration-bin. ! Found source: J1135-0428 ! ! 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 414 lines of history. ! ! Reading 23508 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 J1135-0428_X_2014_08_05_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 65 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 65 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 65 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 65 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 65 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 65 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 65 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 65 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 65 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 65 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 65 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 65 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.808460Jy sigma=0.008834 ! Fit after self-cal, rms=0.781418Jy sigma=0.008564 ! 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=0.9576 mas, bmaj=2.58 mas, bpa=21.36 degrees ! Estimated noise=784.248 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 = 0.17031 Jy ! Component: 100 - total flux cleaned = 0.207685 Jy ! Total flux subtracted in 100 components = 0.207685 Jy ! Clean residual min=-0.008596 max=0.012159 Jy/beam ! Clean residual mean=-0.000020 rms=0.002783 Jy/beam ! Combined flux in latest and established models = 0.207685 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.207685 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=0.087070Jy sigma=0.000889 ! Fit after self-cal, rms=0.087069Jy sigma=0.000889 ! 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=1.185 mas, bmaj=2.867 mas, bpa=19.64 degrees ! Estimated noise=426.665 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 = 0.0157991 Jy ! Component: 100 - total flux cleaned = 0.0233887 Jy ! Component: 150 - total flux cleaned = 0.0270953 Jy ! Component: 200 - total flux cleaned = 0.0272105 Jy ! Total flux subtracted in 200 components = 0.0272105 Jy ! Clean residual min=-0.007958 max=0.008324 Jy/beam ! Clean residual mean=0.000046 rms=0.002464 Jy/beam ! Combined flux in latest and established models = 0.234895 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 26 components and 0.234895 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=0.084227Jy sigma=0.000860 ! Fit after self-cal, rms=0.084245Jy sigma=0.000860 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 1.10 HN 1.08 KP 0.91 ! LA 1.03 MK 1.00* NL 0.96 OV 1.01 ! PT 1.02 SC 1.02 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 1.10 HN 1.10 KP 0.87 ! LA 1.04 MK 1.00* NL 0.95 OV 1.02 ! PT 0.99 SC 0.99 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 1.10 HN 1.13 KP 0.82 ! LA 1.04 MK 1.00* NL 0.97 OV 1.01 ! PT 0.96 SC 1.01 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 1.10 HN 1.07 KP 0.78 ! LA 1.07 MK 1.00* NL 0.95 OV 1.00 ! PT 0.96 SC 1.01 ! ! ! Correcting IF 5. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 1.12 HN 1.09 KP 0.74 ! LA 1.04 MK 1.00* NL 0.96 OV 1.03 ! PT 0.97 SC 1.03 ! ! ! Correcting IF 6. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.13 HN 1.09 KP 0.75 ! LA 1.07 MK 1.00* NL 0.97 OV 1.05 ! PT 0.96 SC 1.03 ! ! ! Correcting IF 7. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.24 HN 1.20 KP 0.80 ! LA 1.14 MK 1.00* NL 1.02 OV 1.07 ! PT 1.03 SC 1.10 ! ! ! Correcting IF 8. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 1.17 HN 1.15 KP 0.74 ! LA 1.06 MK 1.00* NL 0.97 OV 1.05 ! PT 0.98 SC 1.03 ! ! ! Correcting IF 9. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.15 HN 1.19 KP 0.75 ! LA 1.05 MK 1.00* NL 0.98 OV 1.05 ! PT 0.99 SC 1.00 ! ! ! Correcting IF 10. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.11 HN 1.14 KP 0.79 ! LA 1.11 MK 1.00* NL 0.99 OV 1.05 ! PT 0.96 SC 0.98 ! ! ! Correcting IF 11. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 1.14 HN 1.15 KP 0.82 ! LA 1.10 MK 1.00* NL 0.98 OV 1.03 ! PT 0.98 SC 0.99 ! ! ! Correcting IF 12. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.13 HN 1.09 KP 0.84 ! LA 1.08 MK 1.00* NL 0.96 OV 1.03 ! PT 1.02 SC 1.05 ! ! ! Fit before self-cal, rms=0.084245Jy sigma=0.000860 ! Fit after self-cal, rms=0.078072Jy sigma=0.000786 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.191 mas, bmaj=2.893 mas, bpa=20.1 degrees ! Estimated noise=423.943 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 = -0.00229134 Jy ! Component: 100 - total flux cleaned = -0.00249119 Jy ! Component: 150 - total flux cleaned = -0.00266151 Jy ! Component: 200 - total flux cleaned = -0.00276271 Jy ! Total flux subtracted in 200 components = -0.00276271 Jy ! Clean residual min=-0.002454 max=0.002572 Jy/beam ! Clean residual mean=-0.000008 rms=0.000639 Jy/beam ! Combined flux in latest and established models = 0.232132 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 38 components and 0.232132 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=0.077947Jy sigma=0.000785 ! Fit after self-cal, rms=0.078019Jy sigma=0.000785 ! 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=0.078019Jy sigma=0.000785 ! Fit after self-cal, rms=0.079006Jy sigma=0.000780 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.19 mas, bmaj=2.887 mas, bpa=19.73 degrees ! Estimated noise=423.383 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000683071 Jy ! Component: 100 - total flux cleaned = -0.000657123 Jy ! Component: 150 - total flux cleaned = -0.000581902 Jy ! Component: 200 - total flux cleaned = -0.00049115 Jy ! Total flux subtracted in 200 components = -0.00049115 Jy ! Clean residual min=-0.001311 max=0.001277 Jy/beam ! Clean residual mean=0.000004 rms=0.000343 Jy/beam ! Combined flux in latest and established models = 0.231641 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 44 components and 0.231641 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=0.078983Jy sigma=0.000779 ! Fit after self-cal, rms=0.079011Jy 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 = 6.53182e-05 Jy ! Component: 100 - total flux cleaned = 0.000138851 Jy ! Component: 150 - total flux cleaned = 0.000188166 Jy ! Component: 200 - total flux cleaned = 0.0002333 Jy ! Total flux subtracted in 200 components = 0.0002333 Jy ! Clean residual min=-0.001241 max=0.001291 Jy/beam ! Clean residual mean=0.000004 rms=0.000335 Jy/beam ! Combined flux in latest and established models = 0.231874 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 48 components and 0.231874 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=0.079004Jy sigma=0.000779 ! Fit after self-cal, rms=0.079003Jy 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=0.079003Jy sigma=0.000779 ! Fit after self-cal, rms=0.079153Jy sigma=0.000779 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.192 mas, bmaj=2.89 mas, bpa=19.69 degrees ! Estimated noise=423.508 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000600233 Jy ! Component: 100 - total flux cleaned = -0.000564212 Jy ! Component: 150 - total flux cleaned = -0.000497142 Jy ! Component: 200 - total flux cleaned = -0.000438077 Jy ! Total flux subtracted in 200 components = -0.000438077 Jy ! Clean residual min=-0.001160 max=0.001209 Jy/beam ! Clean residual mean=0.000004 rms=0.000317 Jy/beam ! Combined flux in latest and established models = 0.231436 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 48 components and 0.231436 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=0.079143Jy sigma=0.000779 ! Fit after self-cal, rms=0.079145Jy 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 = 4.18294e-05 Jy ! Component: 100 - total flux cleaned = 8.97086e-05 Jy ! Component: 150 - total flux cleaned = 0.000122123 Jy ! Component: 200 - total flux cleaned = 0.000142435 Jy ! Total flux subtracted in 200 components = 0.000142435 Jy ! Clean residual min=-0.001118 max=0.001220 Jy/beam ! Clean residual mean=0.000003 rms=0.000313 Jy/beam ! Combined flux in latest and established models = 0.231579 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 53 components and 0.231579 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=0.079141Jy sigma=0.000779 ! Fit after self-cal, rms=0.079141Jy 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=0.079141Jy sigma=0.000779 ! Fit after self-cal, rms=0.079266Jy sigma=0.000779 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.379 mas, bmaj=3.67 mas, bpa=9.681 degrees ! Estimated noise=478.529 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0001863 Jy ! Component: 100 - total flux cleaned = -0.000187647 Jy ! Component: 150 - total flux cleaned = -0.000181918 Jy ! Component: 200 - total flux cleaned = -0.00017676 Jy ! Total flux subtracted in 200 components = -0.00017676 Jy ! Clean residual min=-0.000939 max=0.000866 Jy/beam ! Clean residual mean=0.000006 rms=0.000301 Jy/beam ! Combined flux in latest and established models = 0.231402 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 55 components and 0.231402 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=0.079263Jy sigma=0.000779 ! Fit after self-cal, rms=0.079265Jy 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 = 1.01567e-05 Jy ! Component: 100 - total flux cleaned = 1.83823e-05 Jy ! Component: 150 - total flux cleaned = 2.58964e-05 Jy ! Component: 200 - total flux cleaned = 3.25099e-05 Jy ! Total flux subtracted in 200 components = 3.25099e-05 Jy ! Clean residual min=-0.000948 max=0.000851 Jy/beam ! Clean residual mean=0.000005 rms=0.000300 Jy/beam ! Combined flux in latest and established models = 0.231435 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 57 components and 0.231435 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=0.079264Jy sigma=0.000779 ! Fit after self-cal, rms=0.079264Jy 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=1.194 mas, bmaj=2.892 mas, bpa=19.67 degrees ! Estimated noise=423.624 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.194 x 2.892 at 19.67 degrees (North through East) ! Clean map min=-0.001022 max=0.22021 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=0.9606 mas, bmaj=2.601 mas, bpa=21.28 degrees ! Estimated noise=785.384 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.170474 Jy ! Component: 100 - total flux cleaned = 0.207746 Jy ! Component: 150 - total flux cleaned = 0.218888 Jy ! Component: 200 - total flux cleaned = 0.223873 Jy ! Total flux subtracted in 200 components = 0.223873 Jy ! Clean residual min=-0.002306 max=0.002424 Jy/beam ! Clean residual mean=-0.000009 rms=0.000708 Jy/beam ! Combined flux in latest and established models = 0.223873 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 0.223873 Jy ! Inverting map and beam ! Estimated beam: bmin=1.194 mas, bmaj=2.892 mas, bpa=19.67 degrees ! Estimated noise=423.624 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 = 0.00328048 Jy ! Component: 100 - total flux cleaned = 0.00498306 Jy ! Component: 150 - total flux cleaned = 0.00598031 Jy ! Component: 200 - total flux cleaned = 0.00658479 Jy ! Total flux subtracted in 200 components = 0.00658479 Jy ! Clean residual min=-0.001084 max=0.001095 Jy/beam ! Clean residual mean=0.000004 rms=0.000306 Jy/beam ! Combined flux in latest and established models = 0.230458 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 52 components and 0.230458 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=2.379 mas, bmaj=3.67 mas, bpa=9.681 degrees ! Estimated noise=478.529 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000517189 Jy ! Component: 100 - total flux cleaned = 0.000754575 Jy ! Component: 150 - total flux cleaned = 0.000812707 Jy ! Component: 200 - total flux cleaned = 0.000837578 Jy ! Total flux subtracted in 200 components = 0.000837578 Jy ! Clean residual min=-0.000962 max=0.000857 Jy/beam ! Clean residual mean=0.000005 rms=0.000303 Jy/beam ! Combined flux in latest and established models = 0.231295 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 = 1.82965e-05 Jy ! Component: 100 - total flux cleaned = 3.5358e-05 Jy ! Component: 150 - total flux cleaned = 3.94729e-05 Jy ! Component: 200 - total flux cleaned = 4.70238e-05 Jy ! Total flux subtracted in 200 components = 4.70238e-05 Jy ! Clean residual min=-0.000955 max=0.000851 Jy/beam ! Clean residual mean=0.000005 rms=0.000302 Jy/beam ! Combined flux in latest and established models = 0.231342 Jy ! Adding 16 model components to the UV plane model. ! The established model now contains 63 components and 0.231342 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.194 mas, bmaj=2.892 mas, bpa=19.67 degrees ! Estimated noise=423.624 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -5.05815e-05 Jy ! Component: 100 - total flux cleaned = -3.77384e-05 Jy ! Component: 150 - total flux cleaned = -4.28516e-05 Jy ! Component: 200 - total flux cleaned = -4.29253e-05 Jy ! Total flux subtracted in 200 components = -4.29253e-05 Jy ! Clean residual min=-0.001025 max=0.001103 Jy/beam ! Clean residual mean=0.000003 rms=0.000299 Jy/beam ! Combined flux in latest and established models = 0.231299 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 71 components and 0.231299 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=0.079258Jy sigma=0.000779 ! Fit after self-cal, rms=0.079256Jy sigma=0.000779 wmodel J1135-0428_X_2014_08_05_pus_map.mod ! Writing 71 model components to file: J1135-0428_X_2014_08_05_pus_map.mod wobs J1135-0428_X_2014_08_05_pus_uvs.fits ! Writing UV FITS file: J1135-0428_X_2014_08_05_pus_uvs.fits wwins J1135-0428_X_2014_08_05_pus_map.win ! wwins: Wrote 1 windows to J1135-0428_X_2014_08_05_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 = 0.000264288 Jy ! Component: 100 - total flux cleaned = 0.000392032 Jy ! Component: 150 - total flux cleaned = 0.000425252 Jy ! Component: 200 - total flux cleaned = 0.000505408 Jy ! Component: 250 - total flux cleaned = 0.000628623 Jy ! Component: 300 - total flux cleaned = 0.000747564 Jy ! Component: 350 - total flux cleaned = 0.000906989 Jy ! Component: 400 - total flux cleaned = 0.00100559 Jy ! Component: 450 - total flux cleaned = 0.00106107 Jy ! Component: 500 - total flux cleaned = 0.00110142 Jy ! Component: 550 - total flux cleaned = 0.00106206 Jy ! Component: 600 - total flux cleaned = 0.00104955 Jy ! Component: 650 - total flux cleaned = 0.00104945 Jy ! Component: 700 - total flux cleaned = 0.000999661 Jy ! Component: 750 - total flux cleaned = 0.000987204 Jy ! Component: 800 - total flux cleaned = 0.000890873 Jy ! Component: 850 - total flux cleaned = 0.000831872 Jy ! Component: 900 - total flux cleaned = 0.000750225 Jy ! Component: 950 - total flux cleaned = 0.000704467 Jy ! Component: 1000 - total flux cleaned = 0.000625245 Jy ! Component: 1050 - total flux cleaned = 0.00059182 Jy ! Component: 1100 - total flux cleaned = 0.00057003 Jy ! Component: 1150 - total flux cleaned = 0.000526529 Jy ! Component: 1200 - total flux cleaned = 0.000462172 Jy ! Component: 1250 - total flux cleaned = 0.000419845 Jy ! Component: 1300 - total flux cleaned = 0.000346832 Jy ! Component: 1350 - total flux cleaned = 0.000336408 Jy ! Component: 1400 - total flux cleaned = 0.000295593 Jy ! Component: 1450 - total flux cleaned = 0.000255291 Jy ! Component: 1500 - total flux cleaned = 0.00022551 Jy ! Component: 1550 - total flux cleaned = 0.000176572 Jy ! Component: 1600 - total flux cleaned = 0.000157286 Jy ! Component: 1650 - total flux cleaned = 0.00014785 Jy ! Component: 1700 - total flux cleaned = 0.000157101 Jy ! Component: 1750 - total flux cleaned = 0.000128958 Jy ! Component: 1800 - total flux cleaned = 9.2077e-05 Jy ! Component: 1850 - total flux cleaned = 0.000101253 Jy ! Component: 1900 - total flux cleaned = 0.000101187 Jy ! Component: 1950 - total flux cleaned = 3.86149e-05 Jy ! Component: 2000 - total flux cleaned = 3.86616e-05 Jy ! Total flux subtracted in 2048 components = 2.9798e-05 Jy ! Clean residual min=-0.000503 max=0.000639 Jy/beam ! Clean residual mean=0.000000 rms=0.000177 Jy/beam ! Combined flux in latest and established models = 0.231329 Jy keep ! Adding 145 model components to the UV plane model. ! The established model now contains 216 components and 0.231329 Jy ![Exited script file: muppet] wmap "J1135-0428_X_2014_08_05_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.194 x 2.892 at 19.67 degrees (North through East) ! Clean map min=-0.00072339 max=0.21993 Jy/beam ! Writing clean map to FITS file: J1135-0428_X_2014_08_05_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.219933 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000175489 device "J1135-0428_X_2014_08_05_pus\_map.eps/VPS" ! Attempting to open device: 'J1135-0428_X_2014_08_05_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.239376 0.239376 0.478752 0.957505 1.91501 3.83002 7.66004 15.3201 30.6402 61.2803 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.219 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.194 x 2.892 at 19.67 degrees (North through East) ! Clean map min=-0.00072339 max=0.21993 Jy/beam quit ! Quitting program ! Log file J1135-0428_X_2014_08_05_pus_uvs.log closed on Sat Nov 12 21:10:45 2016