! Started logfile: J1229+6335_X_2017_05_01_pus_uvs.log on Wed May 1 19:57:13 2019 obs J1229+6335_X_2017_05_01_pus_uva.fits ! Reading UV FITS file: J1229+6335_X_2017_05_01_pus_uva.fits ! AN table 1: 151 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.942752 visibilities/baseline/integration-bin. ! Found source: J1229+6335 ! ! 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 863 lines of history. ! ! Reading 76872 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 J1229+6335_X_2017_05_01_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 55 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 55 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 80 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 71 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 80 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 90 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 100 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 75 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 84 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=0.927249Jy sigma=0.008213 ! Fit after self-cal, rms=0.916017Jy sigma=0.008149 ! 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=0.8481 mas, bmaj=0.949 mas, bpa=6.993 degrees ! Estimated noise=738.771 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) ! Added new window around map position (0, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0608593 Jy ! Component: 100 - total flux cleaned = 0.083798 Jy ! Total flux subtracted in 100 components = 0.083798 Jy ! Clean residual min=-0.005244 max=0.012625 Jy/beam ! Clean residual mean=-0.000000 rms=0.001445 Jy/beam ! Combined flux in latest and established models = 0.083798 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 26 components and 0.083798 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=0.093851Jy sigma=0.000736 ! Fit after self-cal, rms=0.093791Jy sigma=0.000735 ! Inverting map ! Added new window around map position (-2.4, 4.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.015498 Jy ! Component: 100 - total flux cleaned = 0.0269639 Jy ! Total flux subtracted in 100 components = 0.0269639 Jy ! Clean residual min=-0.004079 max=0.006623 Jy/beam ! Clean residual mean=-0.000005 rms=0.001015 Jy/beam ! Combined flux in latest and established models = 0.110762 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 38 components and 0.110762 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=0.090028Jy sigma=0.000692 ! Fit after self-cal, rms=0.089949Jy sigma=0.000691 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00950082 Jy ! Component: 100 - total flux cleaned = 0.0168222 Jy ! Total flux subtracted in 100 components = 0.0168222 Jy ! Clean residual min=-0.003306 max=0.004893 Jy/beam ! Clean residual mean=-0.000006 rms=0.000798 Jy/beam ! Combined flux in latest and established models = 0.127584 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 49 components and 0.127584 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=0.088461Jy sigma=0.000673 ! Fit after self-cal, rms=0.088430Jy sigma=0.000673 ! Inverting map ! Added new window around map position (-1.6, 3.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0063291 Jy ! Component: 100 - total flux cleaned = 0.0112716 Jy ! Total flux subtracted in 100 components = 0.0112716 Jy ! Clean residual min=-0.002839 max=0.003376 Jy/beam ! Clean residual mean=-0.000006 rms=0.000677 Jy/beam ! Combined flux in latest and established models = 0.138856 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 54 components and 0.138856 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=0.087770Jy sigma=0.000665 ! Fit after self-cal, rms=0.087750Jy sigma=0.000664 ! 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=1.099 mas, bmaj=1.213 mas, bpa=18.17 degrees ! Estimated noise=298.549 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 = 0.00612276 Jy ! Component: 100 - total flux cleaned = 0.0102948 Jy ! Component: 150 - total flux cleaned = 0.0133227 Jy ! Component: 200 - total flux cleaned = 0.0155681 Jy ! Total flux subtracted in 200 components = 0.0155681 Jy ! Clean residual min=-0.001336 max=0.001823 Jy/beam ! Clean residual mean=-0.000012 rms=0.000389 Jy/beam ! Combined flux in latest and established models = 0.154424 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 68 components and 0.154424 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=0.087278Jy sigma=0.000659 ! Fit after self-cal, rms=0.087238Jy sigma=0.000658 ! 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 0.95 FD 0.97 HN 1.03 KP 1.00 ! LA 0.93 MK 0.98 NL 0.93 OV 0.98 ! PT 0.97 SC 1.15 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.97 HN 0.98 KP 0.97 ! LA 0.94 MK 0.99 NL 0.96 OV 0.97 ! PT 1.00 SC 1.16 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.97 HN 0.98 KP 0.99 ! LA 0.96 MK 1.01 NL 0.97 OV 0.99 ! PT 0.98 SC 1.15 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.96 HN 1.05 KP 0.98 ! LA 0.94 MK 1.01 NL 0.97 OV 0.96 ! PT 1.01 SC 1.15 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.98 HN 1.01 KP 1.01 ! LA 0.97 MK 0.98 NL 0.99 OV 0.98 ! PT 0.98 SC 1.13 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.98 HN 1.02 KP 0.99 ! LA 0.97 MK 0.97 NL 0.99 OV 0.99 ! PT 0.98 SC 1.14 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.01 HN 1.07 KP 1.00 ! LA 0.99 MK 1.03 NL 1.00 OV 0.98 ! PT 0.99 SC 1.16 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.04 HN 1.07 KP 0.98 ! LA 0.96 MK 1.01 NL 1.00 OV 1.01 ! PT 1.00 SC 1.13 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.99 HN 0.93 KP 1.02 ! LA 0.96 MK 1.02 NL 0.99 OV 1.00 ! PT 1.00 SC 1.11 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.00 HN 1.02 KP 1.00 ! LA 0.97 MK 1.01 NL 1.01 OV 1.02 ! PT 1.00 SC 1.06 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.06 HN 1.02 KP 1.08 ! LA 1.05 MK 1.06 NL 1.05 OV 1.07 ! PT 1.05 SC 1.18 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.97 HN 1.04 KP 0.93 ! LA 0.99 MK 1.03 NL 1.02 OV 1.02 ! PT 1.00 SC 1.10 ! ! ! Fit before self-cal, rms=0.087238Jy sigma=0.000658 ! Fit after self-cal, rms=0.089038Jy sigma=0.000656 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.128 mas, bmaj=1.232 mas, bpa=16.77 degrees ! Estimated noise=299.374 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 = 0.00191099 Jy ! Component: 100 - total flux cleaned = 0.0023752 Jy ! Component: 150 - total flux cleaned = 0.00259345 Jy ! Component: 200 - total flux cleaned = 0.00273991 Jy ! Total flux subtracted in 200 components = 0.00273991 Jy ! Clean residual min=-0.001065 max=0.001284 Jy/beam ! Clean residual mean=-0.000002 rms=0.000293 Jy/beam ! Combined flux in latest and established models = 0.157164 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 70 components and 0.157164 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=0.088998Jy sigma=0.000655 ! Fit after self-cal, rms=0.089033Jy sigma=0.000655 ! 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=0.089033Jy sigma=0.000655 ! Fit after self-cal, rms=0.092884Jy sigma=0.000653 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.119 mas, bmaj=1.235 mas, bpa=19.25 degrees ! Estimated noise=298.781 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000885143 Jy ! Component: 100 - total flux cleaned = 0.00112999 Jy ! Component: 150 - total flux cleaned = 0.00124928 Jy ! Component: 200 - total flux cleaned = 0.0013249 Jy ! Total flux subtracted in 200 components = 0.0013249 Jy ! Clean residual min=-0.000864 max=0.000973 Jy/beam ! Clean residual mean=-0.000001 rms=0.000228 Jy/beam ! Combined flux in latest and established models = 0.158489 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 75 components and 0.158489 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=0.092872Jy sigma=0.000653 ! Fit after self-cal, rms=0.092931Jy sigma=0.000653 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 (-3.6, 4.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000971316 Jy ! Component: 100 - total flux cleaned = 0.0011238 Jy ! Component: 150 - total flux cleaned = 0.00119467 Jy ! Component: 200 - total flux cleaned = 0.00125887 Jy ! Total flux subtracted in 200 components = 0.00125887 Jy ! Clean residual min=-0.000843 max=0.000860 Jy/beam ! Clean residual mean=0.000001 rms=0.000219 Jy/beam ! Combined flux in latest and established models = 0.159747 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 91 components and 0.159747 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=0.092917Jy sigma=0.000653 ! Fit after self-cal, rms=0.092919Jy sigma=0.000653 ! 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=0.092919Jy sigma=0.000653 ! Fit after self-cal, rms=0.093163Jy sigma=0.000653 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.116 mas, bmaj=1.232 mas, bpa=18.98 degrees ! Estimated noise=298.081 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000486321 Jy ! Component: 100 - total flux cleaned = 0.000621835 Jy ! Component: 150 - total flux cleaned = 0.000697713 Jy ! Component: 200 - total flux cleaned = 0.000740569 Jy ! Total flux subtracted in 200 components = 0.000740569 Jy ! Clean residual min=-0.000841 max=0.000848 Jy/beam ! Clean residual mean=-0.000000 rms=0.000213 Jy/beam ! Combined flux in latest and established models = 0.160488 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 94 components and 0.160488 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=0.093156Jy sigma=0.000653 ! Fit after self-cal, rms=0.093161Jy sigma=0.000653 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 = 0.000168064 Jy ! Component: 100 - total flux cleaned = 0.000222382 Jy ! Component: 150 - total flux cleaned = 0.000273454 Jy ! Component: 200 - total flux cleaned = 0.000310164 Jy ! Total flux subtracted in 200 components = 0.000310164 Jy ! Clean residual min=-0.000829 max=0.000844 Jy/beam ! Clean residual mean=0.000000 rms=0.000211 Jy/beam ! Combined flux in latest and established models = 0.160798 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 96 components and 0.160798 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=0.093156Jy sigma=0.000653 ! Fit after self-cal, rms=0.093156Jy sigma=0.000653 ! 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=0.093156Jy sigma=0.000653 ! Fit after self-cal, rms=0.093049Jy sigma=0.000653 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.38 mas, bmaj=2.658 mas, bpa=61.85 degrees ! Estimated noise=362.568 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000326188 Jy ! Component: 100 - total flux cleaned = 0.000417479 Jy ! Component: 150 - total flux cleaned = 0.000444068 Jy ! Component: 200 - total flux cleaned = 0.00046129 Jy ! Total flux subtracted in 200 components = 0.00046129 Jy ! Clean residual min=-0.000846 max=0.000921 Jy/beam ! Clean residual mean=-0.000001 rms=0.000252 Jy/beam ! Combined flux in latest and established models = 0.161259 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 103 components and 0.16126 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=0.093049Jy sigma=0.000653 ! Fit after self-cal, rms=0.093050Jy sigma=0.000653 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 = 4.94775e-05 Jy ! Component: 100 - total flux cleaned = 7.22177e-05 Jy ! Component: 150 - total flux cleaned = 8.69249e-05 Jy ! Component: 200 - total flux cleaned = 0.000100179 Jy ! Total flux subtracted in 200 components = 0.000100179 Jy ! Clean residual min=-0.000855 max=0.000913 Jy/beam ! Clean residual mean=-0.000001 rms=0.000251 Jy/beam ! Combined flux in latest and established models = 0.16136 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 104 components and 0.16136 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=0.093049Jy sigma=0.000653 ! Fit after self-cal, rms=0.093049Jy sigma=0.000653 ! 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=1.114 mas, bmaj=1.23 mas, bpa=18.63 degrees ! Estimated noise=297.468 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.114 x 1.23 at 18.63 degrees (North through East) ! Clean map min=-0.00078993 max=0.083556 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=0.855 mas, bmaj=0.9592 mas, bpa=7.293 degrees ! Estimated noise=744.806 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0602263 Jy ! Component: 100 - total flux cleaned = 0.0844679 Jy ! Component: 150 - total flux cleaned = 0.101145 Jy ! Component: 200 - total flux cleaned = 0.113497 Jy ! Total flux subtracted in 200 components = 0.113497 Jy ! Clean residual min=-0.003817 max=0.007123 Jy/beam ! Clean residual mean=0.000000 rms=0.000954 Jy/beam ! Combined flux in latest and established models = 0.113497 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 34 model components to the UV plane model. ! The established model now contains 34 components and 0.113497 Jy ! Inverting map and beam ! Estimated beam: bmin=1.114 mas, bmaj=1.23 mas, bpa=18.63 degrees ! Estimated noise=297.468 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 = 0.0131047 Jy ! Component: 100 - total flux cleaned = 0.022109 Jy ! Component: 150 - total flux cleaned = 0.0284377 Jy ! Component: 200 - total flux cleaned = 0.0330003 Jy ! Total flux subtracted in 200 components = 0.0330003 Jy ! Clean residual min=-0.001349 max=0.002610 Jy/beam ! Clean residual mean=-0.000014 rms=0.000398 Jy/beam ! Combined flux in latest and established models = 0.146497 Jy ! Adding 38 model components to the UV plane model. ! The established model now contains 56 components and 0.146497 Jy ! Inverting map ! Added new window around map position (0.2, -1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00337014 Jy ! Component: 100 - total flux cleaned = 0.00590619 Jy ! Component: 150 - total flux cleaned = 0.00784822 Jy ! Component: 200 - total flux cleaned = 0.00936586 Jy ! Total flux subtracted in 200 components = 0.00936586 Jy ! Clean residual min=-0.000906 max=0.001303 Jy/beam ! Clean residual mean=-0.000006 rms=0.000243 Jy/beam ! Combined flux in latest and established models = 0.155863 Jy ! Adding 35 model components to the UV plane model. ! The established model now contains 78 components and 0.155863 Jy ! Inverting map ! Added new window around map position (-1, 4.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0013269 Jy ! Component: 100 - total flux cleaned = 0.00234202 Jy ! Component: 150 - total flux cleaned = 0.00318416 Jy ! Component: 200 - total flux cleaned = 0.00367499 Jy ! Total flux subtracted in 200 components = 0.00367499 Jy ! Clean residual min=-0.000822 max=0.000854 Jy/beam ! Clean residual mean=-0.000002 rms=0.000215 Jy/beam ! Combined flux in latest and established models = 0.159538 Jy ! Adding 32 model components to the UV plane model. ! The established model now contains 96 components and 0.159538 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=2.38 mas, bmaj=2.658 mas, bpa=61.85 degrees ! Estimated noise=362.568 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00060325 Jy ! Component: 100 - total flux cleaned = 0.000861451 Jy ! Component: 150 - total flux cleaned = 0.00104315 Jy ! Component: 200 - total flux cleaned = 0.00119452 Jy ! Total flux subtracted in 200 components = 0.00119452 Jy ! Clean residual min=-0.000818 max=0.000905 Jy/beam ! Clean residual mean=-0.000003 rms=0.000250 Jy/beam ! Combined flux in latest and established models = 0.160732 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 = 8.84519e-05 Jy ! Component: 100 - total flux cleaned = 0.000141243 Jy ! Component: 150 - total flux cleaned = 0.000193932 Jy ! Component: 200 - total flux cleaned = 0.000234391 Jy ! Total flux subtracted in 200 components = 0.000234391 Jy ! Clean residual min=-0.000798 max=0.000911 Jy/beam ! Clean residual mean=-0.000002 rms=0.000249 Jy/beam ! Combined flux in latest and established models = 0.160967 Jy ! Adding 42 model components to the UV plane model. ! The established model now contains 129 components and 0.160967 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.114 mas, bmaj=1.23 mas, bpa=18.63 degrees ! Estimated noise=297.468 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000250919 Jy ! Component: 100 - total flux cleaned = -0.000207518 Jy ! Component: 150 - total flux cleaned = -0.000167917 Jy ! Component: 200 - total flux cleaned = -0.000149576 Jy ! Total flux subtracted in 200 components = -0.000149576 Jy ! Clean residual min=-0.000780 max=0.000847 Jy/beam ! Clean residual mean=-0.000001 rms=0.000205 Jy/beam ! Combined flux in latest and established models = 0.160817 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 140 components and 0.160817 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=0.093037Jy sigma=0.000653 ! Fit after self-cal, rms=0.093042Jy sigma=0.000653 wmodel J1229+6335_X_2017_05_01_pus_map.mod ! Writing 140 model components to file: J1229+6335_X_2017_05_01_pus_map.mod wobs J1229+6335_X_2017_05_01_pus_uvs.fits ! Writing UV FITS file: J1229+6335_X_2017_05_01_pus_uvs.fits wwins J1229+6335_X_2017_05_01_pus_map.win ! wwins: Wrote 6 windows to J1229+6335_X_2017_05_01_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 = 0.000234725 Jy ! Component: 100 - total flux cleaned = 0.000359414 Jy ! Component: 150 - total flux cleaned = 0.000437358 Jy ! Component: 200 - total flux cleaned = 0.000474442 Jy ! Component: 250 - total flux cleaned = 0.000486898 Jy ! Component: 300 - total flux cleaned = 0.000510657 Jy ! Component: 350 - total flux cleaned = 0.000533619 Jy ! Component: 400 - total flux cleaned = 0.00054484 Jy ! Component: 450 - total flux cleaned = 0.000567133 Jy ! Component: 500 - total flux cleaned = 0.000621558 Jy ! Component: 550 - total flux cleaned = 0.000664504 Jy ! Component: 600 - total flux cleaned = 0.000685501 Jy ! Component: 650 - total flux cleaned = 0.000737351 Jy ! Component: 700 - total flux cleaned = 0.000747616 Jy ! Component: 750 - total flux cleaned = 0.000778055 Jy ! Component: 800 - total flux cleaned = 0.000837932 Jy ! Component: 850 - total flux cleaned = 0.00086727 Jy ! Component: 900 - total flux cleaned = 0.000857375 Jy ! Component: 950 - total flux cleaned = 0.000847817 Jy ! Component: 1000 - total flux cleaned = 0.000886161 Jy ! Component: 1050 - total flux cleaned = 0.000876806 Jy ! Component: 1100 - total flux cleaned = 0.000895686 Jy ! Component: 1150 - total flux cleaned = 0.000942073 Jy ! Component: 1200 - total flux cleaned = 0.000960525 Jy ! Component: 1250 - total flux cleaned = 0.000978586 Jy ! Component: 1300 - total flux cleaned = 0.00101459 Jy ! Component: 1350 - total flux cleaned = 0.00101461 Jy ! Component: 1400 - total flux cleaned = 0.00104116 Jy ! Component: 1450 - total flux cleaned = 0.00105868 Jy ! Component: 1500 - total flux cleaned = 0.0010762 Jy ! Component: 1550 - total flux cleaned = 0.00108486 Jy ! Component: 1600 - total flux cleaned = 0.00111051 Jy ! Component: 1650 - total flux cleaned = 0.00111901 Jy ! Component: 1700 - total flux cleaned = 0.0011527 Jy ! Component: 1750 - total flux cleaned = 0.00115283 Jy ! Component: 1800 - total flux cleaned = 0.00117774 Jy ! Component: 1850 - total flux cleaned = 0.00119416 Jy ! Component: 1900 - total flux cleaned = 0.00118607 Jy ! Component: 1950 - total flux cleaned = 0.00119424 Jy ! Component: 2000 - total flux cleaned = 0.00121032 Jy ! Total flux subtracted in 2048 components = 0.00122622 Jy ! Clean residual min=-0.000570 max=0.000446 Jy/beam ! Clean residual mean=-0.000000 rms=0.000150 Jy/beam ! Combined flux in latest and established models = 0.162043 Jy keep ! Adding 161 model components to the UV plane model. ! The established model now contains 301 components and 0.162043 Jy ![Exited script file: muppet] wmap "J1229+6335_X_2017_05_01_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.114 x 1.23 at 18.63 degrees (North through East) ! Clean map min=-0.00060103 max=0.083589 Jy/beam ! Writing clean map to FITS file: J1229+6335_X_2017_05_01_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0835894 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000150045 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.538507 0.538507 1.07701 2.15403 4.30805 8.61611 17.2322 34.4644 68.9288 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.083 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.114 x 1.23 at 18.63 degrees (North through East) ! Clean map min=-0.00060103 max=0.083589 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 J1229+6335_X_2017_05_01_pus_uvs.log closed on Wed May 1 19:57:18 2019