! Started logfile: J1216+0929_X_2017_03_27_pus_uvs.log on Sat Apr 27 22:03:56 2019 obs J1216+0929_X_2017_03_27_pus_uva.fits ! Reading UV FITS file: J1216+0929_X_2017_03_27_pus_uva.fits ! AN table 1: 114 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.846199 visibilities/baseline/integration-bin. ! Found source: J1216+0929 ! ! 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 1844 lines of history. ! ! Reading 52092 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 J1216+0929_X_2017_03_27_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 95 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 95 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 95 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 95 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 95 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 95 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 95 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 95 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 95 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 95 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 95 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 95 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.990530Jy sigma=0.008234 ! Fit after self-cal, rms=0.947684Jy sigma=0.007931 ! 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=0.7605 mas, bmaj=1.71 mas, bpa=2.96 degrees ! Estimated noise=787.404 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 = 0.0430077 Jy ! Component: 100 - total flux cleaned = 0.0530044 Jy ! Total flux subtracted in 100 components = 0.0530044 Jy ! Clean residual min=-0.002298 max=0.003729 Jy/beam ! Clean residual mean=-0.000002 rms=0.000575 Jy/beam ! Combined flux in latest and established models = 0.0530044 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.0530044 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=0.090024Jy sigma=0.000644 ! Fit after self-cal, rms=0.089458Jy sigma=0.000640 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00446925 Jy ! Component: 100 - total flux cleaned = 0.00597174 Jy ! Total flux subtracted in 100 components = 0.00597174 Jy ! Clean residual min=-0.002082 max=0.001946 Jy/beam ! Clean residual mean=0.000001 rms=0.000517 Jy/beam ! Combined flux in latest and established models = 0.0589761 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 8 components and 0.0589761 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=0.089260Jy sigma=0.000639 ! Fit after self-cal, rms=0.089256Jy sigma=0.000639 ! 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=0.9246 mas, bmaj=1.999 mas, bpa=2.748 degrees ! Estimated noise=380.469 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 = -0.000335574 Jy ! Component: 100 - total flux cleaned = -0.000484149 Jy ! Component: 150 - total flux cleaned = -0.00053416 Jy ! Component: 200 - total flux cleaned = -0.000599095 Jy ! Total flux subtracted in 200 components = -0.000599095 Jy ! Clean residual min=-0.001363 max=0.001277 Jy/beam ! Clean residual mean=0.000002 rms=0.000336 Jy/beam ! Combined flux in latest and established models = 0.058377 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 15 components and 0.058377 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=0.089244Jy sigma=0.000638 ! Fit after self-cal, rms=0.089234Jy sigma=0.000638 ! 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 0.96 FD 0.99 HN 1.31 KP 1.05 ! LA 1.02 MK 0.93 NL 0.99 OV 0.99 ! PT 1.08 SC 1.04 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.02 HN 0.96 KP 1.04 ! LA 1.06 MK 1.01 NL 0.98 OV 1.02 ! PT 0.97 SC 1.05 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.14 FD 1.00 HN 1.01 KP 0.98 ! LA 1.04 MK 1.01 NL 0.98 OV 1.04 ! PT 1.14 SC 1.03 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.98 HN 1.03 KP 0.95 ! LA 1.05 MK 1.04 NL 1.00 OV 1.01 ! PT 0.99 SC 1.00 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.02 HN 0.92 KP 1.03 ! LA 0.98 MK 1.05 NL 0.97 OV 1.00 ! PT 1.01 SC 1.01 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.99 HN 0.98 KP 0.95 ! LA 1.01 MK 1.06 NL 0.96 OV 1.06 ! PT 1.02 SC 1.04 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.16 FD 0.96 HN 0.90 KP 0.95 ! LA 1.04 MK 0.94 NL 1.00 OV 1.06 ! PT 1.07 SC 1.01 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.04 HN 0.91 KP 1.02 ! LA 1.00 MK 0.99 NL 1.01 OV 1.02 ! PT 1.03 SC 1.03 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 0.96 HN 0.93 KP 0.98 ! LA 1.04 MK 0.94 NL 0.95 OV 1.02 ! PT 0.98 SC 1.03 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 0.97 HN 0.94 KP 0.89 ! LA 1.04 MK 1.09 NL 0.87 OV 1.09 ! PT 1.02 SC 0.97 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.02 HN 0.98 KP 0.96 ! LA 1.05 MK 0.97 NL 0.98 OV 1.14 ! PT 1.10 SC 0.96 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.91 HN 0.93 KP 0.92 ! LA 1.06 MK 0.85 NL 0.90 OV 1.08 ! PT 1.05 SC 0.98 ! ! ! Fit before self-cal, rms=0.089234Jy sigma=0.000638 ! Fit after self-cal, rms=0.088074Jy sigma=0.000637 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9242 mas, bmaj=1.991 mas, bpa=2.382 degrees ! Estimated noise=381.77 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 = 0.000413869 Jy ! Component: 100 - total flux cleaned = 0.000482853 Jy ! Component: 150 - total flux cleaned = 0.000517539 Jy ! Component: 200 - total flux cleaned = 0.000547714 Jy ! Total flux subtracted in 200 components = 0.000547714 Jy ! Clean residual min=-0.001262 max=0.001177 Jy/beam ! Clean residual mean=-0.000001 rms=0.000299 Jy/beam ! Combined flux in latest and established models = 0.0589247 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 20 components and 0.0589247 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=0.088069Jy sigma=0.000637 ! Fit after self-cal, rms=0.088037Jy sigma=0.000637 ! 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=0.088037Jy sigma=0.000637 ! Fit after self-cal, rms=0.085268Jy sigma=0.000636 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9246 mas, bmaj=1.988 mas, bpa=2.35 degrees ! Estimated noise=381.388 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000172799 Jy ! Component: 100 - total flux cleaned = 0.000180874 Jy ! Component: 150 - total flux cleaned = 0.000214712 Jy ! Component: 200 - total flux cleaned = 0.000236864 Jy ! Total flux subtracted in 200 components = 0.000236864 Jy ! Clean residual min=-0.000956 max=0.000937 Jy/beam ! Clean residual mean=-0.000001 rms=0.000242 Jy/beam ! Combined flux in latest and established models = 0.0591616 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 24 components and 0.0591616 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=0.085265Jy sigma=0.000636 ! Fit after self-cal, rms=0.085243Jy sigma=0.000636 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 = 1.50083e-05 Jy ! Component: 100 - total flux cleaned = -2.27985e-06 Jy ! Component: 150 - total flux cleaned = 1.85437e-05 Jy ! Component: 200 - total flux cleaned = 3.74438e-05 Jy ! Total flux subtracted in 200 components = 3.74438e-05 Jy ! Clean residual min=-0.001009 max=0.000912 Jy/beam ! Clean residual mean=-0.000001 rms=0.000244 Jy/beam ! Combined flux in latest and established models = 0.059199 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 25 components and 0.059199 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=0.085241Jy sigma=0.000636 ! Fit after self-cal, rms=0.085241Jy sigma=0.000636 ! 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=0.085241Jy sigma=0.000636 ! Fit after self-cal, rms=0.085100Jy sigma=0.000636 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.925 mas, bmaj=1.987 mas, bpa=2.407 degrees ! Estimated noise=381.491 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000136499 Jy ! Component: 100 - total flux cleaned = 0.000159612 Jy ! Component: 150 - total flux cleaned = 0.000171163 Jy ! Component: 200 - total flux cleaned = 0.000187229 Jy ! Total flux subtracted in 200 components = 0.000187229 Jy ! Clean residual min=-0.000947 max=0.000947 Jy/beam ! Clean residual mean=-0.000001 rms=0.000242 Jy/beam ! Combined flux in latest and established models = 0.0593863 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 27 components and 0.0593863 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=0.085098Jy sigma=0.000636 ! Fit after self-cal, rms=0.085096Jy sigma=0.000636 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 = 1.62037e-05 Jy ! Component: 100 - total flux cleaned = 1.61334e-05 Jy ! Component: 150 - total flux cleaned = 3.15464e-05 Jy ! Component: 200 - total flux cleaned = 4.58074e-05 Jy ! Total flux subtracted in 200 components = 4.58074e-05 Jy ! Clean residual min=-0.000942 max=0.000934 Jy/beam ! Clean residual mean=-0.000001 rms=0.000241 Jy/beam ! Combined flux in latest and established models = 0.0594321 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 29 components and 0.0594321 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=0.085095Jy sigma=0.000636 ! Fit after self-cal, rms=0.085095Jy sigma=0.000636 ! 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=0.085095Jy sigma=0.000636 ! Fit after self-cal, rms=0.085049Jy sigma=0.000636 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.081 mas, bmaj=3.032 mas, bpa=-0.1376 degrees ! Estimated noise=482.206 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000204644 Jy ! Component: 100 - total flux cleaned = 0.000204111 Jy ! Component: 150 - total flux cleaned = 0.000204041 Jy ! Component: 200 - total flux cleaned = 0.000204036 Jy ! Total flux subtracted in 200 components = 0.000204036 Jy ! Clean residual min=-0.000997 max=0.001118 Jy/beam ! Clean residual mean=-0.000001 rms=0.000306 Jy/beam ! Combined flux in latest and established models = 0.0596361 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 33 components and 0.0596361 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=0.085048Jy sigma=0.000636 ! Fit after self-cal, rms=0.085046Jy sigma=0.000636 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 = 4.13031e-05 Jy ! Component: 100 - total flux cleaned = 4.09819e-05 Jy ! Component: 150 - total flux cleaned = 4.59474e-05 Jy ! Component: 200 - total flux cleaned = 5.03197e-05 Jy ! Total flux subtracted in 200 components = 5.03197e-05 Jy ! Clean residual min=-0.001010 max=0.001087 Jy/beam ! Clean residual mean=-0.000001 rms=0.000305 Jy/beam ! Combined flux in latest and established models = 0.0596864 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 35 components and 0.0596864 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=0.085046Jy sigma=0.000636 ! Fit after self-cal, rms=0.085047Jy sigma=0.000636 ! 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=0.9251 mas, bmaj=1.986 mas, bpa=2.448 degrees ! Estimated noise=381.657 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9251 x 1.986 at 2.448 degrees (North through East) ! Clean map min=-0.00083635 max=0.055784 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=0.7599 mas, bmaj=1.696 mas, bpa=2.368 degrees ! Estimated noise=784.69 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.04379 Jy ! Component: 100 - total flux cleaned = 0.0543636 Jy ! Component: 150 - total flux cleaned = 0.0584628 Jy ! Component: 200 - total flux cleaned = 0.0599759 Jy ! Total flux subtracted in 200 components = 0.0599759 Jy ! Clean residual min=-0.001799 max=0.001584 Jy/beam ! Clean residual mean=-0.000001 rms=0.000434 Jy/beam ! Combined flux in latest and established models = 0.0599759 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 8 model components to the UV plane model. ! The established model now contains 8 components and 0.0599759 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9251 mas, bmaj=1.986 mas, bpa=2.448 degrees ! Estimated noise=381.657 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 = 4.32053e-05 Jy ! Component: 100 - total flux cleaned = 4.4969e-05 Jy ! Component: 150 - total flux cleaned = 1.37023e-05 Jy ! Component: 200 - total flux cleaned = -2.40193e-05 Jy ! Total flux subtracted in 200 components = -2.40193e-05 Jy ! Clean residual min=-0.000881 max=0.000965 Jy/beam ! Clean residual mean=-0.000000 rms=0.000245 Jy/beam ! Combined flux in latest and established models = 0.0599519 Jy ! Adding 12 model components to the UV plane model. ! The established model now contains 19 components and 0.0599519 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=2.081 mas, bmaj=3.032 mas, bpa=-0.1376 degrees ! Estimated noise=482.206 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -5.25835e-05 Jy ! Component: 100 - total flux cleaned = -8.15168e-05 Jy ! Component: 150 - total flux cleaned = -0.000110367 Jy ! Component: 200 - total flux cleaned = -0.000121437 Jy ! Total flux subtracted in 200 components = -0.000121437 Jy ! Clean residual min=-0.000986 max=0.001094 Jy/beam ! Clean residual mean=-0.000000 rms=0.000307 Jy/beam ! Combined flux in latest and established models = 0.0598304 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 = 5.35949e-06 Jy ! Component: 100 - total flux cleaned = 5.82793e-06 Jy ! Component: 150 - total flux cleaned = 5.88682e-06 Jy ! Component: 200 - total flux cleaned = 5.797e-06 Jy ! Total flux subtracted in 200 components = 5.797e-06 Jy ! Clean residual min=-0.000991 max=0.001085 Jy/beam ! Clean residual mean=-0.000000 rms=0.000306 Jy/beam ! Combined flux in latest and established models = 0.0598362 Jy ! Adding 7 model components to the UV plane model. ! The established model now contains 24 components and 0.0598362 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9251 mas, bmaj=1.986 mas, bpa=2.448 degrees ! Estimated noise=381.657 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.56384e-06 Jy ! Component: 100 - total flux cleaned = 2.5837e-05 Jy ! Component: 150 - total flux cleaned = 4.36211e-05 Jy ! Component: 200 - total flux cleaned = 3.61825e-05 Jy ! Total flux subtracted in 200 components = 3.61825e-05 Jy ! Clean residual min=-0.000943 max=0.000970 Jy/beam ! Clean residual mean=-0.000000 rms=0.000241 Jy/beam ! Combined flux in latest and established models = 0.0598724 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 31 components and 0.0598724 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=0.085048Jy sigma=0.000636 ! Fit after self-cal, rms=0.085048Jy sigma=0.000636 wmodel J1216+0929_X_2017_03_27_pus_map.mod ! Writing 31 model components to file: J1216+0929_X_2017_03_27_pus_map.mod wobs J1216+0929_X_2017_03_27_pus_uvs.fits ! Writing UV FITS file: J1216+0929_X_2017_03_27_pus_uvs.fits wwins J1216+0929_X_2017_03_27_pus_map.win ! wwins: Wrote 1 windows to J1216+0929_X_2017_03_27_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 = 0.000206705 Jy ! Component: 100 - total flux cleaned = 0.000301279 Jy ! Component: 150 - total flux cleaned = 0.000316019 Jy ! Component: 200 - total flux cleaned = 0.000302264 Jy ! Component: 250 - total flux cleaned = 0.000220032 Jy ! Component: 300 - total flux cleaned = 0.000166916 Jy ! Component: 350 - total flux cleaned = 0.000102032 Jy ! Component: 400 - total flux cleaned = 2.54113e-05 Jy ! Component: 450 - total flux cleaned = -3.68555e-05 Jy ! Component: 500 - total flux cleaned = -6.129e-05 Jy ! Component: 550 - total flux cleaned = -8.49924e-05 Jy ! Component: 600 - total flux cleaned = -8.50835e-05 Jy ! Component: 650 - total flux cleaned = -0.000108206 Jy ! Component: 700 - total flux cleaned = -0.000130884 Jy ! Component: 750 - total flux cleaned = -0.000131161 Jy ! Component: 800 - total flux cleaned = -0.000174932 Jy ! Component: 850 - total flux cleaned = -0.000206907 Jy ! Component: 900 - total flux cleaned = -0.000196432 Jy ! Component: 950 - total flux cleaned = -0.000227863 Jy ! Component: 1000 - total flux cleaned = -0.000258574 Jy ! Component: 1050 - total flux cleaned = -0.000278686 Jy ! Component: 1100 - total flux cleaned = -0.000318756 Jy ! Component: 1150 - total flux cleaned = -0.000338479 Jy ! Component: 1200 - total flux cleaned = -0.000348266 Jy ! Component: 1250 - total flux cleaned = -0.000386707 Jy ! Component: 1300 - total flux cleaned = -0.000396226 Jy ! Component: 1350 - total flux cleaned = -0.000415201 Jy ! Component: 1400 - total flux cleaned = -0.00041522 Jy ! Component: 1450 - total flux cleaned = -0.000396915 Jy ! Component: 1500 - total flux cleaned = -0.000397036 Jy ! Component: 1550 - total flux cleaned = -0.000442041 Jy ! Component: 1600 - total flux cleaned = -0.000441893 Jy ! Component: 1650 - total flux cleaned = -0.000424259 Jy ! Component: 1700 - total flux cleaned = -0.000441669 Jy ! Component: 1750 - total flux cleaned = -0.000424389 Jy ! Component: 1800 - total flux cleaned = -0.000415973 Jy ! Component: 1850 - total flux cleaned = -0.000424634 Jy ! Component: 1900 - total flux cleaned = -0.000433062 Jy ! Component: 1950 - total flux cleaned = -0.000441326 Jy ! Component: 2000 - total flux cleaned = -0.000408316 Jy ! Total flux subtracted in 2048 components = -0.000408247 Jy ! Clean residual min=-0.000492 max=0.000545 Jy/beam ! Clean residual mean=-0.000001 rms=0.000159 Jy/beam ! Combined flux in latest and established models = 0.0594642 Jy keep ! Adding 143 model components to the UV plane model. ! The established model now contains 174 components and 0.0594642 Jy ![Exited script file: muppet] wmap "J1216+0929_X_2017_03_27_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9251 x 1.986 at 2.448 degrees (North through East) ! Clean map min=-0.00076475 max=0.055689 Jy/beam ! Writing clean map to FITS file: J1216+0929_X_2017_03_27_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.055689 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000158358 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.853086 0.853086 1.70617 3.41235 6.82469 13.6494 27.2988 54.5975 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.055 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9251 x 1.986 at 2.448 degrees (North through East) ! Clean map min=-0.00076475 max=0.055689 Jy/beam ! Error occured in command: mapplot ! ! ! ! ! ! 4 consecutive EOF's on stdin - 10 will exit program ! ! 5 consecutive EOF's on stdin - 10 will exit program ! ! 6 consecutive EOF's on stdin - 10 will exit program ! ! 7 consecutive EOF's on stdin - 10 will exit program ! ! 8 consecutive EOF's on stdin - 10 will exit program ! ! 9 consecutive EOF's on stdin - 10 will exit program ! ! 10 consecutive EOF's on stdin - 10 will exit program ! Log file J1216+0929_X_2017_03_27_pus_uvs.log closed on Sat Apr 27 22:03:58 2019