! Started logfile: J0106-0155_X_2014_08_09_pus_uvs.log on Wed Nov 30 14:02:05 2016 obs J0106-0155_X_2014_08_09_pus_uva.fits ! Reading UV FITS file: J0106-0155_X_2014_08_09_pus_uva.fits ! AN table 1: 82 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.777507 visibilities/baseline/integration-bin. ! Found source: J0106-0155 ! ! 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 324 lines of history. ! ! Reading 34428 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 J0106-0155_X_2014_08_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 94 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 94 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 94 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 94 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 94 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 94 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 94 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 94 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 94 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 94 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 94 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 94 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.894641Jy sigma=0.010641 ! Fit after self-cal, rms=0.878423Jy sigma=0.010459 ! 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=0.9282 mas, bmaj=2.507 mas, bpa=18.33 degrees ! Estimated noise=649.202 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 = 0.0887749 Jy ! Component: 100 - total flux cleaned = 0.117972 Jy ! Total flux subtracted in 100 components = 0.117972 Jy ! Clean residual min=-0.009336 max=0.021082 Jy/beam ! Clean residual mean=-0.000056 rms=0.003181 Jy/beam ! Combined flux in latest and established models = 0.117972 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.117972 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=0.086893Jy sigma=0.000996 ! Fit after self-cal, rms=0.086829Jy sigma=0.000995 ! Inverting map ! Added new window around map position (2, -0.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0203209 Jy ! Component: 100 - total flux cleaned = 0.0337832 Jy ! Total flux subtracted in 100 components = 0.0337832 Jy ! Clean residual min=-0.007669 max=0.014735 Jy/beam ! Clean residual mean=-0.000024 rms=0.002406 Jy/beam ! Combined flux in latest and established models = 0.151755 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 28 components and 0.151755 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=0.079253Jy sigma=0.000902 ! Fit after self-cal, rms=0.079087Jy sigma=0.000899 ! Inverting map ! Added new window around map position (3.8, -0.6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.014588 Jy ! Component: 100 - total flux cleaned = 0.0240564 Jy ! Total flux subtracted in 100 components = 0.0240564 Jy ! Clean residual min=-0.005748 max=0.008000 Jy/beam ! Clean residual mean=-0.000009 rms=0.001850 Jy/beam ! Combined flux in latest and established models = 0.175811 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 41 components and 0.175811 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=0.075059Jy sigma=0.000850 ! Fit after self-cal, rms=0.074815Jy sigma=0.000847 ! 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=1.101 mas, bmaj=2.756 mas, bpa=17.3 degrees ! Estimated noise=323.403 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 = 0.0126323 Jy ! Component: 100 - total flux cleaned = 0.0209943 Jy ! Component: 150 - total flux cleaned = 0.0270276 Jy ! Component: 200 - total flux cleaned = 0.031501 Jy ! Total flux subtracted in 200 components = 0.031501 Jy ! Clean residual min=-0.006572 max=0.006740 Jy/beam ! Clean residual mean=0.000014 rms=0.001707 Jy/beam ! Combined flux in latest and established models = 0.207312 Jy ! Performing phase self-cal ! Adding 45 model components to the UV plane model. ! The established model now contains 71 components and 0.207312 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=0.072041Jy sigma=0.000817 ! Fit after self-cal, rms=0.071839Jy sigma=0.000814 ! 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 0.90 FD 1.09 HN 1.05 KP 0.94 ! LA 1.00 MK 1.00* NL 0.99 OV 0.98 ! PT 1.01 SC 0.98 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 1.07 HN 1.13 KP 0.89 ! LA 1.00 MK 1.00* NL 0.99 OV 0.97 ! PT 0.95 SC 0.98 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.07 HN 1.05 KP 0.86 ! LA 1.03 MK 1.00* NL 0.99 OV 0.98 ! PT 0.92 SC 1.01 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 1.06 HN 1.08 KP 0.81 ! LA 1.03 MK 1.00* NL 0.99 OV 0.98 ! PT 0.94 SC 1.00 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.10 HN 1.02 KP 0.78 ! LA 1.02 MK 1.00* NL 1.02 OV 0.96 ! PT 0.96 SC 0.97 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.11 HN 1.08 KP 0.77 ! LA 1.03 MK 1.00* NL 1.03 OV 1.03 ! PT 0.97 SC 0.99 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.20 HN 1.17 KP 0.83 ! LA 1.11 MK 1.00* NL 1.09 OV 1.10 ! PT 1.02 SC 1.08 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.14 HN 1.11 KP 0.78 ! LA 1.05 MK 1.00* NL 1.02 OV 1.02 ! PT 0.94 SC 1.04 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.10 HN 1.14 KP 0.79 ! LA 1.02 MK 1.00* NL 0.99 OV 1.06 ! PT 0.93 SC 1.03 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.10 HN 1.14 KP 0.81 ! LA 1.05 MK 1.00* NL 1.01 OV 1.05 ! PT 0.96 SC 1.01 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 1.10 HN 1.09 KP 0.85 ! LA 1.08 MK 1.00* NL 1.02 OV 1.02 ! PT 0.97 SC 1.05 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.09 HN 1.04 KP 0.88 ! LA 1.05 MK 1.00* NL 1.04 OV 1.03 ! PT 0.98 SC 1.01 ! ! ! Fit before self-cal, rms=0.071839Jy sigma=0.000814 ! Fit after self-cal, rms=0.068721Jy sigma=0.000787 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.106 mas, bmaj=2.786 mas, bpa=17.7 degrees ! Estimated noise=319.6 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 = 0.00294328 Jy ! Component: 100 - total flux cleaned = 0.00338922 Jy ! Component: 150 - total flux cleaned = 0.00366658 Jy ! Component: 200 - total flux cleaned = 0.00379386 Jy ! Total flux subtracted in 200 components = 0.00379386 Jy ! Clean residual min=-0.002932 max=0.005063 Jy/beam ! Clean residual mean=-0.000023 rms=0.001045 Jy/beam ! Combined flux in latest and established models = 0.211106 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 91 components and 0.211106 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=0.068538Jy sigma=0.000785 ! Fit after self-cal, rms=0.068503Jy sigma=0.000784 ! 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=0.068503Jy sigma=0.000784 ! Fit after self-cal, rms=0.068499Jy sigma=0.000783 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.107 mas, bmaj=2.789 mas, bpa=17.71 degrees ! Estimated noise=318.913 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00118019 Jy ! Component: 100 - total flux cleaned = 0.0016369 Jy ! Component: 150 - total flux cleaned = 0.00171253 Jy ! Component: 200 - total flux cleaned = 0.00171286 Jy ! Total flux subtracted in 200 components = 0.00171286 Jy ! Clean residual min=-0.002624 max=0.004927 Jy/beam ! Clean residual mean=-0.000020 rms=0.000993 Jy/beam ! Combined flux in latest and established models = 0.212819 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 100 components and 0.212819 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=0.068435Jy sigma=0.000782 ! Fit after self-cal, rms=0.068431Jy sigma=0.000782 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 (8.8, -0.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00517818 Jy ! Component: 100 - total flux cleaned = 0.00788472 Jy ! Component: 150 - total flux cleaned = 0.00927696 Jy ! Component: 200 - total flux cleaned = 0.0101609 Jy ! Total flux subtracted in 200 components = 0.0101609 Jy ! Clean residual min=-0.002001 max=0.002870 Jy/beam ! Clean residual mean=-0.000014 rms=0.000717 Jy/beam ! Combined flux in latest and established models = 0.22298 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 129 components and 0.22298 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=0.068072Jy sigma=0.000777 ! Fit after self-cal, rms=0.068048Jy sigma=0.000776 ! 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=0.068048Jy sigma=0.000776 ! Fit after self-cal, rms=0.067769Jy sigma=0.000776 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.109 mas, bmaj=2.79 mas, bpa=17.71 degrees ! Estimated noise=317.43 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00144658 Jy ! Component: 100 - total flux cleaned = 0.00214436 Jy ! Component: 150 - total flux cleaned = 0.0027553 Jy ! Component: 200 - total flux cleaned = 0.00306478 Jy ! Total flux subtracted in 200 components = 0.00306478 Jy ! Clean residual min=-0.001832 max=0.003017 Jy/beam ! Clean residual mean=-0.000015 rms=0.000670 Jy/beam ! Combined flux in latest and established models = 0.226045 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 148 components and 0.226045 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=0.067725Jy sigma=0.000776 ! Fit after self-cal, rms=0.067723Jy sigma=0.000776 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 (7.2, 12.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00282388 Jy ! Component: 100 - total flux cleaned = 0.00436015 Jy ! Component: 150 - total flux cleaned = 0.00553273 Jy ! Component: 200 - total flux cleaned = 0.0065453 Jy ! Total flux subtracted in 200 components = 0.0065453 Jy ! Clean residual min=-0.001686 max=0.002066 Jy/beam ! Clean residual mean=-0.000012 rms=0.000535 Jy/beam ! Combined flux in latest and established models = 0.23259 Jy ! Performing phase self-cal ! Adding 56 model components to the UV plane model. ! The established model now contains 200 components and 0.23259 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=0.067602Jy sigma=0.000774 ! Fit after self-cal, rms=0.067598Jy sigma=0.000774 ! 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=0.067598Jy sigma=0.000774 ! Fit after self-cal, rms=0.067520Jy sigma=0.000774 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.272 mas, bmaj=3.533 mas, bpa=3.613 degrees ! Estimated noise=364.686 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00187199 Jy ! Component: 100 - total flux cleaned = 0.00325607 Jy ! Component: 150 - total flux cleaned = 0.00438928 Jy ! Component: 200 - total flux cleaned = 0.00534063 Jy ! Total flux subtracted in 200 components = 0.00534063 Jy ! Clean residual min=-0.002081 max=0.002835 Jy/beam ! Clean residual mean=-0.000017 rms=0.000714 Jy/beam ! Combined flux in latest and established models = 0.23793 Jy selfcal ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 223 components and 0.23793 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=0.067500Jy sigma=0.000773 ! Fit after self-cal, rms=0.067497Jy sigma=0.000773 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 = 0.000675316 Jy ! Component: 100 - total flux cleaned = 0.00141083 Jy ! Component: 150 - total flux cleaned = 0.00193703 Jy ! Component: 200 - total flux cleaned = 0.00235797 Jy ! Total flux subtracted in 200 components = 0.00235797 Jy ! Clean residual min=-0.001998 max=0.002652 Jy/beam ! Clean residual mean=-0.000016 rms=0.000674 Jy/beam ! Combined flux in latest and established models = 0.240288 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 240 components and 0.240288 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=0.067493Jy sigma=0.000773 ! Fit after self-cal, rms=0.067491Jy sigma=0.000773 ! 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=1.11 mas, bmaj=2.794 mas, bpa=17.71 degrees ! Estimated noise=316.794 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.11 x 2.794 at 17.71 degrees (North through East) ! Clean map min=-0.0013871 max=0.11774 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=0.9344 mas, bmaj=2.533 mas, bpa=18.69 degrees ! Estimated noise=635.901 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0858006 Jy ! Component: 100 - total flux cleaned = 0.117042 Jy ! Component: 150 - total flux cleaned = 0.138108 Jy ! Component: 200 - total flux cleaned = 0.153501 Jy ! Total flux subtracted in 200 components = 0.153501 Jy ! Clean residual min=-0.005190 max=0.008925 Jy/beam ! Clean residual mean=-0.000057 rms=0.001831 Jy/beam ! Combined flux in latest and established models = 0.153501 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 24 model components to the UV plane model. ! The established model now contains 24 components and 0.153501 Jy ! Inverting map and beam ! Estimated beam: bmin=1.11 mas, bmaj=2.794 mas, bpa=17.71 degrees ! Estimated noise=316.794 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 = 0.0176026 Jy ! Component: 100 - total flux cleaned = 0.0294493 Jy ! Component: 150 - total flux cleaned = 0.0377031 Jy ! Component: 200 - total flux cleaned = 0.043948 Jy ! Total flux subtracted in 200 components = 0.043948 Jy ! Clean residual min=-0.003677 max=0.003787 Jy/beam ! Clean residual mean=-0.000050 rms=0.001192 Jy/beam ! Combined flux in latest and established models = 0.197449 Jy ! Adding 39 model components to the UV plane model. ! The established model now contains 50 components and 0.19745 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=2.272 mas, bmaj=3.533 mas, bpa=3.613 degrees ! Estimated noise=364.686 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00764895 Jy ! Component: 100 - total flux cleaned = 0.0131485 Jy ! Component: 150 - total flux cleaned = 0.0175486 Jy ! Component: 200 - total flux cleaned = 0.0212241 Jy ! Total flux subtracted in 200 components = 0.0212241 Jy ! Clean residual min=-0.003260 max=0.003649 Jy/beam ! Clean residual mean=-0.000048 rms=0.001141 Jy/beam ! Combined flux in latest and established models = 0.218674 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 = 0.00310613 Jy ! Component: 100 - total flux cleaned = 0.00575643 Jy ! Component: 150 - total flux cleaned = 0.00803867 Jy ! Component: 200 - total flux cleaned = 0.0100236 Jy ! Total flux subtracted in 200 components = 0.0100236 Jy ! Clean residual min=-0.002527 max=0.003116 Jy/beam ! Clean residual mean=-0.000032 rms=0.000861 Jy/beam ! Combined flux in latest and established models = 0.228697 Jy ! Adding 106 model components to the UV plane model. ! The established model now contains 141 components and 0.228697 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.11 mas, bmaj=2.794 mas, bpa=17.71 degrees ! Estimated noise=316.794 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00204032 Jy ! Component: 100 - total flux cleaned = 0.00332426 Jy ! Component: 150 - total flux cleaned = 0.00422177 Jy ! Component: 200 - total flux cleaned = 0.00502419 Jy ! Total flux subtracted in 200 components = 0.00502419 Jy ! Clean residual min=-0.001693 max=0.002102 Jy/beam ! Clean residual mean=-0.000014 rms=0.000532 Jy/beam ! Combined flux in latest and established models = 0.233721 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 166 components and 0.233721 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=0.067582Jy sigma=0.000774 ! Fit after self-cal, rms=0.067559Jy sigma=0.000774 wmodel J0106-0155_X_2014_08_09_pus_map.mod ! Writing 166 model components to file: J0106-0155_X_2014_08_09_pus_map.mod wobs J0106-0155_X_2014_08_09_pus_uvs.fits ! Writing UV FITS file: J0106-0155_X_2014_08_09_pus_uvs.fits wwins J0106-0155_X_2014_08_09_pus_map.win ! wwins: Wrote 5 windows to J0106-0155_X_2014_08_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 = 0.000929426 Jy ! Component: 100 - total flux cleaned = 0.0017512 Jy ! Component: 150 - total flux cleaned = 0.00251029 Jy ! Component: 200 - total flux cleaned = 0.0031045 Jy ! Component: 250 - total flux cleaned = 0.00358163 Jy ! Component: 300 - total flux cleaned = 0.00393324 Jy ! Component: 350 - total flux cleaned = 0.00419657 Jy ! Component: 400 - total flux cleaned = 0.00444904 Jy ! Component: 450 - total flux cleaned = 0.00471447 Jy ! Component: 500 - total flux cleaned = 0.00492707 Jy ! Component: 550 - total flux cleaned = 0.005132 Jy ! Component: 600 - total flux cleaned = 0.00543015 Jy ! Component: 650 - total flux cleaned = 0.00564233 Jy ! Component: 700 - total flux cleaned = 0.00582976 Jy ! Component: 750 - total flux cleaned = 0.0059939 Jy ! Component: 800 - total flux cleaned = 0.00617137 Jy ! Component: 850 - total flux cleaned = 0.00627536 Jy ! Component: 900 - total flux cleaned = 0.00639344 Jy ! Component: 950 - total flux cleaned = 0.00647579 Jy ! Component: 1000 - total flux cleaned = 0.0066046 Jy ! Component: 1050 - total flux cleaned = 0.00668276 Jy ! Component: 1100 - total flux cleaned = 0.0066982 Jy ! Component: 1150 - total flux cleaned = 0.0067735 Jy ! Component: 1200 - total flux cleaned = 0.00680306 Jy ! Component: 1250 - total flux cleaned = 0.00686059 Jy ! Component: 1300 - total flux cleaned = 0.00688838 Jy ! Component: 1350 - total flux cleaned = 0.00686065 Jy ! Component: 1400 - total flux cleaned = 0.00684697 Jy ! Component: 1450 - total flux cleaned = 0.00685995 Jy ! Component: 1500 - total flux cleaned = 0.00684673 Jy ! Component: 1550 - total flux cleaned = 0.00682123 Jy ! Component: 1600 - total flux cleaned = 0.00684599 Jy ! Component: 1650 - total flux cleaned = 0.00680887 Jy ! Component: 1700 - total flux cleaned = 0.0068209 Jy ! Component: 1750 - total flux cleaned = 0.00685679 Jy ! Component: 1800 - total flux cleaned = 0.00686823 Jy ! Component: 1850 - total flux cleaned = 0.0068795 Jy ! Component: 1900 - total flux cleaned = 0.00684521 Jy ! Component: 1950 - total flux cleaned = 0.00684528 Jy ! Component: 2000 - total flux cleaned = 0.00683426 Jy ! Total flux subtracted in 2048 components = 0.00683427 Jy ! Clean residual min=-0.000581 max=0.000647 Jy/beam ! Clean residual mean=-0.000005 rms=0.000223 Jy/beam ! Combined flux in latest and established models = 0.240556 Jy keep ! Adding 177 model components to the UV plane model. ! The established model now contains 342 components and 0.240556 Jy ![Exited script file: muppet] wmap "J0106-0155_X_2014_08_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.11 x 2.794 at 17.71 degrees (North through East) ! Clean map min=-0.00093694 max=0.11722 Jy/beam ! Writing clean map to FITS file: J0106-0155_X_2014_08_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.117221 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00022097 device "J0106-0155_X_2014_08_09_pus\_map.eps/VPS" ! Attempting to open device: 'J0106-0155_X_2014_08_09_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.565523 0.565523 1.13105 2.26209 4.52418 9.04836 18.0967 36.1935 72.3869 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.117 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.11 x 2.794 at 17.71 degrees (North through East) ! Clean map min=-0.00093694 max=0.11722 Jy/beam quit ! Quitting program ! Log file J0106-0155_X_2014_08_09_pus_uvs.log closed on Wed Nov 30 14:02:09 2016