! Started logfile: J0632-1250_X_2017_05_31_pus_uvs.log on Tue Feb 5 10:45:38 2019 obs J0632-1250_X_2017_05_31_pus_uva.fits ! Reading UV FITS file: J0632-1250_X_2017_05_31_pus_uva.fits ! AN table 1: 95 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.972164 visibilities/baseline/integration-bin. ! Found source: J0632-1250 ! ! 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 1698 lines of history. ! ! Reading 49872 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 J0632-1250_X_2017_05_31_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 15 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 15 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 15 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 15 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 15 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 15 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 15 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 15 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 15 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 15 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 15 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 15 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.878318Jy sigma=0.006530 ! Fit after self-cal, rms=0.858583Jy sigma=0.006394 ! 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=0.6725 mas, bmaj=1.697 mas, bpa=-2.57 degrees ! Estimated noise=975.705 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 = 0.107147 Jy ! Component: 100 - total flux cleaned = 0.13631 Jy ! Total flux subtracted in 100 components = 0.13631 Jy ! Clean residual min=-0.006916 max=0.013861 Jy/beam ! Clean residual mean=0.000044 rms=0.002131 Jy/beam ! Combined flux in latest and established models = 0.13631 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.13631 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=0.100819Jy sigma=0.000702 ! Fit after self-cal, rms=0.100757Jy sigma=0.000701 ! Inverting map ! Added new window around map position (-1.4, -0.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0171892 Jy ! Component: 100 - total flux cleaned = 0.0283821 Jy ! Total flux subtracted in 100 components = 0.0283821 Jy ! Clean residual min=-0.004918 max=0.005979 Jy/beam ! Clean residual mean=0.000028 rms=0.001399 Jy/beam ! Combined flux in latest and established models = 0.164692 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 12 components and 0.164692 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=0.096874Jy sigma=0.000667 ! Fit after self-cal, rms=0.096736Jy sigma=0.000665 ! 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=0.8252 mas, bmaj=1.982 mas, bpa=-2.14 degrees ! Estimated noise=431.572 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 = 0.0106101 Jy ! Component: 100 - total flux cleaned = 0.0161924 Jy ! Component: 150 - total flux cleaned = 0.0194833 Jy ! Component: 200 - total flux cleaned = 0.0213599 Jy ! Total flux subtracted in 200 components = 0.0213599 Jy ! Clean residual min=-0.003205 max=0.004566 Jy/beam ! Clean residual mean=0.000034 rms=0.000959 Jy/beam ! Combined flux in latest and established models = 0.186052 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 29 components and 0.186052 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=0.095773Jy sigma=0.000655 ! Fit after self-cal, rms=0.095719Jy sigma=0.000655 ! 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 0.94 FD 0.97 HN 1.00 KP 0.96 ! LA 0.98 MK 1.18 NL 0.99 OV 1.06 ! PT 1.04 SC 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.97 HN 1.03 KP 0.93 ! LA 0.97 MK 0.96 NL 0.98 OV 1.07 ! PT 1.11 SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.98 HN 1.01 KP 0.86 ! LA 1.01 MK 1.00 NL 1.01 OV 1.06 ! PT 1.08 SC 1.02 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 0.94 HN 1.08 KP 0.95 ! LA 1.00 MK 1.00 NL 1.03 OV 1.06 ! PT 1.06 SC 1.00 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.99 HN 0.97 KP 0.94 ! LA 0.99 MK 1.04 NL 0.91 OV 1.06 ! PT 1.10 SC 0.98 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.97 HN 1.01 KP 0.95 ! LA 1.00 MK 0.98 NL 0.90 OV 1.01 ! PT 1.10 SC 0.99 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.97 HN 1.09 KP 0.96 ! LA 1.03 MK 0.98 NL 0.92 OV 1.01 ! PT 1.07 SC 1.01 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.00 HN 1.15 KP 0.95 ! LA 0.99 MK 1.01 NL 0.90 OV 1.00 ! PT 1.10 SC 1.00 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.96 HN 1.06 KP 0.94 ! LA 1.05 MK 1.01 NL 0.91 OV 0.98 ! PT 1.13 SC 0.97 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.97 HN 1.07 KP 0.95 ! LA 1.03 MK 0.99 NL 0.91 OV 0.99 ! PT 1.11 SC 0.95 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.99 HN 1.04 KP 0.86 ! LA 1.03 MK 1.02 NL 0.92 OV 0.98 ! PT 1.10 SC 1.04 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.99 HN 0.97 KP 0.90 ! LA 1.04 MK 0.99 NL 0.92 OV 1.09 ! PT 1.11 SC 1.01 ! ! ! Fit before self-cal, rms=0.095719Jy sigma=0.000655 ! Fit after self-cal, rms=0.095427Jy sigma=0.000649 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8296 mas, bmaj=1.981 mas, bpa=-1.946 degrees ! Estimated noise=426.369 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 = 0.00143689 Jy ! Component: 100 - total flux cleaned = 0.00131297 Jy ! Component: 150 - total flux cleaned = 0.00111585 Jy ! Component: 200 - total flux cleaned = 0.000994199 Jy ! Total flux subtracted in 200 components = 0.000994199 Jy ! Clean residual min=-0.001942 max=0.001977 Jy/beam ! Clean residual mean=0.000016 rms=0.000542 Jy/beam ! Combined flux in latest and established models = 0.187046 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 43 components and 0.187046 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=0.095353Jy sigma=0.000648 ! Fit after self-cal, rms=0.095403Jy sigma=0.000648 ! 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=0.095403Jy sigma=0.000648 ! Fit after self-cal, rms=0.099050Jy sigma=0.000646 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8305 mas, bmaj=1.985 mas, bpa=-2.046 degrees ! Estimated noise=427.561 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00115572 Jy ! Component: 100 - total flux cleaned = 0.00128347 Jy ! Component: 150 - total flux cleaned = 0.00128142 Jy ! Component: 200 - total flux cleaned = 0.00133692 Jy ! Total flux subtracted in 200 components = 0.00133692 Jy ! Clean residual min=-0.001245 max=0.001865 Jy/beam ! Clean residual mean=0.000006 rms=0.000360 Jy/beam ! Combined flux in latest and established models = 0.188383 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 57 components and 0.188383 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=0.099030Jy sigma=0.000646 ! Fit after self-cal, rms=0.099094Jy sigma=0.000646 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 (-15, -2.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00171045 Jy ! Component: 100 - total flux cleaned = 0.002577 Jy ! Component: 150 - total flux cleaned = 0.00296688 Jy ! Component: 200 - total flux cleaned = 0.00308907 Jy ! Total flux subtracted in 200 components = 0.00308907 Jy ! Clean residual min=-0.001187 max=0.001237 Jy/beam ! Clean residual mean=0.000004 rms=0.000308 Jy/beam ! Combined flux in latest and established models = 0.191472 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 80 components and 0.191472 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=0.099063Jy sigma=0.000646 ! Fit after self-cal, rms=0.099061Jy sigma=0.000646 ! 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=0.099061Jy sigma=0.000646 ! Fit after self-cal, rms=0.099237Jy sigma=0.000646 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.831 mas, bmaj=1.987 mas, bpa=-2.102 degrees ! Estimated noise=427.566 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000744618 Jy ! Component: 100 - total flux cleaned = 0.00104973 Jy ! Component: 150 - total flux cleaned = 0.00113382 Jy ! Component: 200 - total flux cleaned = 0.00114924 Jy ! Total flux subtracted in 200 components = 0.00114924 Jy ! Clean residual min=-0.001153 max=0.001204 Jy/beam ! Clean residual mean=0.000005 rms=0.000287 Jy/beam ! Combined flux in latest and established models = 0.192622 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 87 components and 0.192622 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=0.099230Jy sigma=0.000645 ! Fit after self-cal, rms=0.099233Jy sigma=0.000645 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 = 0.000120276 Jy ! Component: 100 - total flux cleaned = 0.000120898 Jy ! Component: 150 - total flux cleaned = 0.000108023 Jy ! Component: 200 - total flux cleaned = 9.57593e-05 Jy ! Total flux subtracted in 200 components = 9.57593e-05 Jy ! Clean residual min=-0.001142 max=0.001195 Jy/beam ! Clean residual mean=0.000005 rms=0.000284 Jy/beam ! Combined flux in latest and established models = 0.192717 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 94 components and 0.192717 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=0.099229Jy sigma=0.000645 ! Fit after self-cal, rms=0.099229Jy sigma=0.000645 ! 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=0.099229Jy sigma=0.000645 ! Fit after self-cal, rms=0.099366Jy sigma=0.000645 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.086 mas, bmaj=3.803 mas, bpa=-1.397 degrees ! Estimated noise=570.088 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000830441 Jy ! Component: 100 - total flux cleaned = 0.00126676 Jy ! Component: 150 - total flux cleaned = 0.00129864 Jy ! Component: 200 - total flux cleaned = 0.00128699 Jy ! Total flux subtracted in 200 components = 0.00128699 Jy ! Clean residual min=-0.001120 max=0.001480 Jy/beam ! Clean residual mean=0.000012 rms=0.000362 Jy/beam ! Combined flux in latest and established models = 0.194004 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 104 components and 0.194004 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=0.099367Jy sigma=0.000645 ! Fit after self-cal, rms=0.099369Jy sigma=0.000645 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 = 5.97083e-05 Jy ! Component: 100 - total flux cleaned = 8.57918e-05 Jy ! Component: 150 - total flux cleaned = 7.51145e-05 Jy ! Component: 200 - total flux cleaned = 7.4676e-05 Jy ! Total flux subtracted in 200 components = 7.4676e-05 Jy ! Clean residual min=-0.001088 max=0.001469 Jy/beam ! Clean residual mean=0.000012 rms=0.000357 Jy/beam ! Combined flux in latest and established models = 0.194079 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 108 components and 0.194079 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=0.099370Jy sigma=0.000645 ! Fit after self-cal, rms=0.099370Jy sigma=0.000645 ! 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=0.8314 mas, bmaj=1.988 mas, bpa=-2.123 degrees ! Estimated noise=427.874 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8314 x 1.988 at -2.123 degrees (North through East) ! Clean map min=-0.0010142 max=0.14318 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=0.6796 mas, bmaj=1.703 mas, bpa=-2.418 degrees ! Estimated noise=975.438 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.106561 Jy ! Component: 100 - total flux cleaned = 0.13641 Jy ! Component: 150 - total flux cleaned = 0.15407 Jy ! Component: 200 - total flux cleaned = 0.165521 Jy ! Total flux subtracted in 200 components = 0.165521 Jy ! Clean residual min=-0.004081 max=0.006163 Jy/beam ! Clean residual mean=0.000020 rms=0.001080 Jy/beam ! Combined flux in latest and established models = 0.165521 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 15 model components to the UV plane model. ! The established model now contains 15 components and 0.165521 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8314 mas, bmaj=1.988 mas, bpa=-2.123 degrees ! Estimated noise=427.874 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 = 0.0104456 Jy ! Component: 100 - total flux cleaned = 0.015937 Jy ! Component: 150 - total flux cleaned = 0.0192744 Jy ! Component: 200 - total flux cleaned = 0.0216082 Jy ! Total flux subtracted in 200 components = 0.0216082 Jy ! Clean residual min=-0.001352 max=0.001356 Jy/beam ! Clean residual mean=0.000012 rms=0.000374 Jy/beam ! Combined flux in latest and established models = 0.187129 Jy ! Adding 36 model components to the UV plane model. ! The established model now contains 44 components and 0.187129 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=2.086 mas, bmaj=3.803 mas, bpa=-1.397 degrees ! Estimated noise=570.088 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00284175 Jy ! Component: 100 - total flux cleaned = 0.00450631 Jy ! Component: 150 - total flux cleaned = 0.00556787 Jy ! Component: 200 - total flux cleaned = 0.00628383 Jy ! Total flux subtracted in 200 components = 0.00628383 Jy ! Clean residual min=-0.001192 max=0.001447 Jy/beam ! Clean residual mean=0.000014 rms=0.000370 Jy/beam ! Combined flux in latest and established models = 0.193413 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 = 0.000440877 Jy ! Component: 100 - total flux cleaned = 0.00053333 Jy ! Component: 150 - total flux cleaned = 0.000597026 Jy ! Component: 200 - total flux cleaned = 0.000608073 Jy ! Total flux subtracted in 200 components = 0.000608073 Jy ! Clean residual min=-0.001177 max=0.001432 Jy/beam ! Clean residual mean=0.000012 rms=0.000358 Jy/beam ! Combined flux in latest and established models = 0.194021 Jy ! Adding 42 model components to the UV plane model. ! The established model now contains 80 components and 0.194021 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8314 mas, bmaj=1.988 mas, bpa=-2.123 degrees ! Estimated noise=427.874 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000183876 Jy ! Component: 100 - total flux cleaned = 0.000157237 Jy ! Component: 150 - total flux cleaned = 0.000110378 Jy ! Component: 200 - total flux cleaned = 4.55665e-05 Jy ! Total flux subtracted in 200 components = 4.55665e-05 Jy ! Clean residual min=-0.001118 max=0.001101 Jy/beam ! Clean residual mean=0.000005 rms=0.000286 Jy/beam ! Combined flux in latest and established models = 0.194067 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 97 components and 0.194067 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=0.099374Jy sigma=0.000646 ! Fit after self-cal, rms=0.099370Jy sigma=0.000645 wmodel J0632-1250_X_2017_05_31_pus_map.mod ! Writing 97 model components to file: J0632-1250_X_2017_05_31_pus_map.mod wobs J0632-1250_X_2017_05_31_pus_uvs.fits ! Writing UV FITS file: J0632-1250_X_2017_05_31_pus_uvs.fits wwins J0632-1250_X_2017_05_31_pus_map.win ! wwins: Wrote 3 windows to J0632-1250_X_2017_05_31_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 = 0.000165089 Jy ! Component: 100 - total flux cleaned = 0.000241945 Jy ! Component: 150 - total flux cleaned = 0.000260204 Jy ! Component: 200 - total flux cleaned = 0.000260047 Jy ! Component: 250 - total flux cleaned = 0.000276937 Jy ! Component: 300 - total flux cleaned = 0.000292971 Jy ! Component: 350 - total flux cleaned = 0.000261668 Jy ! Component: 400 - total flux cleaned = 0.000246671 Jy ! Component: 450 - total flux cleaned = 0.000261645 Jy ! Component: 500 - total flux cleaned = 0.000290615 Jy ! Component: 550 - total flux cleaned = 0.000332552 Jy ! Component: 600 - total flux cleaned = 0.000332122 Jy ! Component: 650 - total flux cleaned = 0.000305124 Jy ! Component: 700 - total flux cleaned = 0.000331395 Jy ! Component: 750 - total flux cleaned = 0.000305389 Jy ! Component: 800 - total flux cleaned = 0.00033044 Jy ! Component: 850 - total flux cleaned = 0.000342586 Jy ! Component: 900 - total flux cleaned = 0.000378985 Jy ! Component: 950 - total flux cleaned = 0.00037902 Jy ! Component: 1000 - total flux cleaned = 0.000437834 Jy ! Component: 1050 - total flux cleaned = 0.000379343 Jy ! Component: 1100 - total flux cleaned = 0.000379374 Jy ! Component: 1150 - total flux cleaned = 0.000334344 Jy ! Component: 1200 - total flux cleaned = 0.000312165 Jy ! Component: 1250 - total flux cleaned = 0.000301297 Jy ! Component: 1300 - total flux cleaned = 0.00030158 Jy ! Component: 1350 - total flux cleaned = 0.000312138 Jy ! Component: 1400 - total flux cleaned = 0.000311972 Jy ! Component: 1450 - total flux cleaned = 0.000291255 Jy ! Component: 1500 - total flux cleaned = 0.000321851 Jy ! Component: 1550 - total flux cleaned = 0.00032177 Jy ! Component: 1600 - total flux cleaned = 0.000321642 Jy ! Component: 1650 - total flux cleaned = 0.000292158 Jy ! Component: 1700 - total flux cleaned = 0.00032136 Jy ! Component: 1750 - total flux cleaned = 0.000330892 Jy ! Component: 1800 - total flux cleaned = 0.000340275 Jy ! Component: 1850 - total flux cleaned = 0.000349558 Jy ! Component: 1900 - total flux cleaned = 0.000358847 Jy ! Component: 1950 - total flux cleaned = 0.00036797 Jy ! Component: 2000 - total flux cleaned = 0.000367899 Jy ! Total flux subtracted in 2048 components = 0.000394855 Jy ! Clean residual min=-0.000481 max=0.000635 Jy/beam ! Clean residual mean=0.000003 rms=0.000167 Jy/beam ! Combined flux in latest and established models = 0.194462 Jy keep ! Adding 147 model components to the UV plane model. ! The established model now contains 244 components and 0.194462 Jy ![Exited script file: muppet] wmap "J0632-1250_X_2017_05_31_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8314 x 1.988 at -2.123 degrees (North through East) ! Clean map min=-0.00080849 max=0.14257 Jy/beam ! Writing clean map to FITS file: J0632-1250_X_2017_05_31_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.142567 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000165472 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.348198 0.348198 0.696395 1.39279 2.78558 5.57116 11.1423 22.2846 44.5693 89.1386 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.142 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8314 x 1.988 at -2.123 degrees (North through East) ! Clean map min=-0.00080849 max=0.14257 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 J0632-1250_X_2017_05_31_pus_uvs.log closed on Tue Feb 5 10:45:41 2019