! Started logfile: J1630+0015_X_2017_05_01_pus_uvs.log on Wed May 1 19:59:53 2019 obs J1630+0015_X_2017_05_01_pus_uva.fits ! Reading UV FITS file: J1630+0015_X_2017_05_01_pus_uva.fits ! AN table 1: 114 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.969201 visibilities/baseline/integration-bin. ! Found source: J1630+0015 ! ! 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 59664 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 J1630+0015_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 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 30 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 30 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 30 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 30 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 30 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 40 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 30 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 30 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 40 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.993691Jy sigma=0.008574 ! Fit after self-cal, rms=0.956160Jy sigma=0.008290 ! 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=0.7136 mas, bmaj=1.729 mas, bpa=-1.556 degrees ! Estimated noise=741.728 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 = 0.0368844 Jy ! Component: 100 - total flux cleaned = 0.0449886 Jy ! Total flux subtracted in 100 components = 0.0449886 Jy ! Clean residual min=-0.002397 max=0.002619 Jy/beam ! Clean residual mean=-0.000008 rms=0.000600 Jy/beam ! Combined flux in latest and established models = 0.0449886 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 0.0449886 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=0.094365Jy sigma=0.000642 ! Fit after self-cal, rms=0.093640Jy sigma=0.000636 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00381229 Jy ! Component: 100 - total flux cleaned = 0.0056122 Jy ! Total flux subtracted in 100 components = 0.0056122 Jy ! Clean residual min=-0.002283 max=0.002264 Jy/beam ! Clean residual mean=-0.000003 rms=0.000593 Jy/beam ! Combined flux in latest and established models = 0.0506008 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 8 components and 0.0506008 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=0.093478Jy sigma=0.000635 ! Fit after self-cal, rms=0.093475Jy sigma=0.000635 ! 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=0.8979 mas, bmaj=2.018 mas, bpa=-0.3902 degrees ! Estimated noise=349.519 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 = 4.35981e-05 Jy ! Component: 100 - total flux cleaned = -2.36254e-06 Jy ! Component: 150 - total flux cleaned = -6.14223e-05 Jy ! Component: 200 - total flux cleaned = -9.72312e-05 Jy ! Total flux subtracted in 200 components = -9.72312e-05 Jy ! Clean residual min=-0.001403 max=0.001098 Jy/beam ! Clean residual mean=-0.000003 rms=0.000309 Jy/beam ! Combined flux in latest and established models = 0.0505035 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 17 components and 0.0505035 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=0.093468Jy sigma=0.000635 ! Fit after self-cal, rms=0.093460Jy sigma=0.000635 ! 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 1.00 FD 0.96 HN 0.81 KP 1.03 ! LA 0.99 MK 1.13 NL 1.03 OV 1.05 ! PT 0.96 SC 1.09 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.05 HN 0.81 KP 1.00 ! LA 0.97 MK 1.06 NL 1.00 OV 1.00 ! PT 1.17 SC 1.09 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.01 HN 0.79 KP 0.98 ! LA 0.94 MK 1.10 NL 1.05 OV 1.03 ! PT 1.04 SC 1.08 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.00 HN 0.77 KP 1.03 ! LA 1.04 MK 1.04 NL 1.03 OV 1.01 ! PT 1.05 SC 1.09 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.02 HN 0.77 KP 1.04 ! LA 0.97 MK 1.15 NL 1.07 OV 1.01 ! PT 1.07 SC 1.02 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.98 HN 0.78 KP 1.03 ! LA 0.99 MK 1.10 NL 1.06 OV 1.04 ! PT 1.09 SC 1.09 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.00 HN 0.83 KP 1.05 ! LA 1.07 MK 1.03 NL 1.03 OV 0.97 ! PT 1.03 SC 1.10 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.98 HN 0.77 KP 0.98 ! LA 1.02 MK 1.01 NL 1.13 OV 1.05 ! PT 1.02 SC 0.98 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.97 HN 0.79 KP 0.95 ! LA 1.00 MK 0.99 NL 1.02 OV 1.04 ! PT 1.07 SC 0.99 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.92 HN 0.70 KP 0.96 ! LA 1.01 MK 0.95 NL 1.10 OV 1.06 ! PT 0.99 SC 0.94 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.10 HN 0.76 KP 1.01 ! LA 1.04 MK 0.98 NL 1.09 OV 1.09 ! PT 1.05 SC 1.00 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.89 HN 0.68 KP 0.98 ! LA 0.94 MK 0.97 NL 1.01 OV 0.99 ! PT 1.03 SC 0.96 ! ! ! Fit before self-cal, rms=0.093460Jy sigma=0.000635 ! Fit after self-cal, rms=0.084495Jy sigma=0.000634 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9034 mas, bmaj=2.023 mas, bpa=-0.6424 degrees ! Estimated noise=351.799 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 = 0.000188069 Jy ! Component: 100 - total flux cleaned = 0.000168222 Jy ! Component: 150 - total flux cleaned = 0.000159518 Jy ! Component: 200 - total flux cleaned = 0.000159231 Jy ! Total flux subtracted in 200 components = 0.000159231 Jy ! Clean residual min=-0.001056 max=0.000899 Jy/beam ! Clean residual mean=-0.000002 rms=0.000243 Jy/beam ! Combined flux in latest and established models = 0.0506628 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 22 components and 0.0506628 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=0.084493Jy sigma=0.000634 ! Fit after self-cal, rms=0.084350Jy sigma=0.000633 ! 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=0.084350Jy sigma=0.000633 ! Fit after self-cal, rms=0.083451Jy sigma=0.000633 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9025 mas, bmaj=2.022 mas, bpa=-0.7665 degrees ! Estimated noise=351.064 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000174992 Jy ! Component: 100 - total flux cleaned = 0.000156697 Jy ! Component: 150 - total flux cleaned = 0.000165313 Jy ! Component: 200 - total flux cleaned = 0.000165309 Jy ! Total flux subtracted in 200 components = 0.000165309 Jy ! Clean residual min=-0.001071 max=0.000859 Jy/beam ! Clean residual mean=-0.000002 rms=0.000234 Jy/beam ! Combined flux in latest and established models = 0.0508281 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 23 components and 0.0508281 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=0.083449Jy sigma=0.000633 ! Fit after self-cal, rms=0.083448Jy sigma=0.000633 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 = 1.36987e-05 Jy ! Component: 100 - total flux cleaned = -4.02367e-06 Jy ! Component: 150 - total flux cleaned = -3.66148e-06 Jy ! Component: 200 - total flux cleaned = -3.39166e-06 Jy ! Total flux subtracted in 200 components = -3.39166e-06 Jy ! Clean residual min=-0.001048 max=0.000833 Jy/beam ! Clean residual mean=-0.000002 rms=0.000234 Jy/beam ! Combined flux in latest and established models = 0.0508247 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 24 components and 0.0508247 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=0.083446Jy sigma=0.000633 ! Fit after self-cal, rms=0.083444Jy sigma=0.000633 ! 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=0.083444Jy sigma=0.000633 ! Fit after self-cal, rms=0.083209Jy sigma=0.000633 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9018 mas, bmaj=2.019 mas, bpa=-0.8703 degrees ! Estimated noise=350.595 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000167997 Jy ! Component: 100 - total flux cleaned = 0.000186045 Jy ! Component: 150 - total flux cleaned = 0.000210029 Jy ! Component: 200 - total flux cleaned = 0.000224821 Jy ! Total flux subtracted in 200 components = 0.000224821 Jy ! Clean residual min=-0.000981 max=0.000804 Jy/beam ! Clean residual mean=-0.000002 rms=0.000226 Jy/beam ! Combined flux in latest and established models = 0.0510495 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 27 components and 0.0510495 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=0.083207Jy sigma=0.000633 ! Fit after self-cal, rms=0.083228Jy sigma=0.000633 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 = -2.79658e-05 Jy ! Component: 100 - total flux cleaned = -2.0475e-05 Jy ! Component: 150 - total flux cleaned = -6.60397e-06 Jy ! Component: 200 - total flux cleaned = 5.26054e-08 Jy ! Total flux subtracted in 200 components = 5.26054e-08 Jy ! Clean residual min=-0.000944 max=0.000776 Jy/beam ! Clean residual mean=-0.000002 rms=0.000225 Jy/beam ! Combined flux in latest and established models = 0.0510496 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 28 components and 0.0510496 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=0.083227Jy sigma=0.000633 ! Fit after self-cal, rms=0.083220Jy sigma=0.000633 ! 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=0.083220Jy sigma=0.000633 ! Fit after self-cal, rms=0.083136Jy sigma=0.000633 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.231 mas, bmaj=3.372 mas, bpa=5.891 degrees ! Estimated noise=434.097 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000352335 Jy ! Component: 100 - total flux cleaned = 0.000362199 Jy ! Component: 150 - total flux cleaned = 0.000391964 Jy ! Component: 200 - total flux cleaned = 0.000416608 Jy ! Total flux subtracted in 200 components = 0.000416608 Jy ! Clean residual min=-0.000966 max=0.000838 Jy/beam ! Clean residual mean=-0.000003 rms=0.000262 Jy/beam ! Combined flux in latest and established models = 0.0514662 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 31 components and 0.0514662 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=0.083136Jy sigma=0.000633 ! Fit after self-cal, rms=0.083140Jy sigma=0.000633 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 = -1.87405e-05 Jy ! Component: 100 - total flux cleaned = -1.12435e-05 Jy ! Component: 150 - total flux cleaned = 2.02806e-06 Jy ! Component: 200 - total flux cleaned = 1.27298e-05 Jy ! Total flux subtracted in 200 components = 1.27298e-05 Jy ! Clean residual min=-0.000967 max=0.000833 Jy/beam ! Clean residual mean=-0.000003 rms=0.000262 Jy/beam ! Combined flux in latest and established models = 0.0514789 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 31 components and 0.0514789 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=0.083141Jy sigma=0.000633 ! Fit after self-cal, rms=0.083140Jy sigma=0.000632 ! 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=0.8996 mas, bmaj=2.016 mas, bpa=-0.9307 degrees ! Estimated noise=350.126 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8996 x 2.016 at -0.9307 degrees (North through East) ! Clean map min=-0.00082156 max=0.048336 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=0.7161 mas, bmaj=1.739 mas, bpa=-2.374 degrees ! Estimated noise=731.027 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0376501 Jy ! Component: 100 - total flux cleaned = 0.0462691 Jy ! Component: 150 - total flux cleaned = 0.0495426 Jy ! Component: 200 - total flux cleaned = 0.0508558 Jy ! Total flux subtracted in 200 components = 0.0508558 Jy ! Clean residual min=-0.001913 max=0.002018 Jy/beam ! Clean residual mean=-0.000001 rms=0.000517 Jy/beam ! Combined flux in latest and established models = 0.0508558 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 5 model components to the UV plane model. ! The established model now contains 5 components and 0.0508558 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8996 mas, bmaj=2.016 mas, bpa=-0.9307 degrees ! Estimated noise=350.126 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) ! Added new window around map position (1, 0). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000980843 Jy ! Component: 100 - total flux cleaned = 0.00107251 Jy ! Component: 150 - total flux cleaned = 0.00117961 Jy ! Component: 200 - total flux cleaned = 0.00125667 Jy ! Total flux subtracted in 200 components = 0.00125667 Jy ! Clean residual min=-0.000900 max=0.000732 Jy/beam ! Clean residual mean=-0.000001 rms=0.000222 Jy/beam ! Combined flux in latest and established models = 0.0521125 Jy ! Adding 14 model components to the UV plane model. ! The established model now contains 18 components and 0.0521125 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=2.231 mas, bmaj=3.372 mas, bpa=5.891 degrees ! Estimated noise=434.097 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.22474e-05 Jy ! Component: 100 - total flux cleaned = -3.03371e-05 Jy ! Component: 150 - total flux cleaned = -4.12674e-05 Jy ! Component: 200 - total flux cleaned = -5.07703e-05 Jy ! Total flux subtracted in 200 components = -5.07703e-05 Jy ! Clean residual min=-0.000931 max=0.000820 Jy/beam ! Clean residual mean=-0.000002 rms=0.000260 Jy/beam ! Combined flux in latest and established models = 0.0520617 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 = -4.14347e-06 Jy ! Component: 100 - total flux cleaned = -3.97547e-06 Jy ! Component: 150 - total flux cleaned = -5.78437e-07 Jy ! Component: 200 - total flux cleaned = 5.27532e-06 Jy ! Total flux subtracted in 200 components = 5.27532e-06 Jy ! Clean residual min=-0.000935 max=0.000824 Jy/beam ! Clean residual mean=-0.000002 rms=0.000260 Jy/beam ! Combined flux in latest and established models = 0.052067 Jy ! Adding 18 model components to the UV plane model. ! The established model now contains 35 components and 0.052067 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8996 mas, bmaj=2.016 mas, bpa=-0.9307 degrees ! Estimated noise=350.126 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 4.08597e-05 Jy ! Component: 100 - total flux cleaned = 4.11845e-05 Jy ! Component: 150 - total flux cleaned = 7.51791e-05 Jy ! Component: 200 - total flux cleaned = 0.000114813 Jy ! Total flux subtracted in 200 components = 0.000114813 Jy ! Clean residual min=-0.000853 max=0.000708 Jy/beam ! Clean residual mean=-0.000001 rms=0.000218 Jy/beam ! Combined flux in latest and established models = 0.0521818 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 45 components and 0.0521818 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=0.083131Jy sigma=0.000632 ! Fit after self-cal, rms=0.083125Jy sigma=0.000632 wmodel J1630+0015_X_2017_05_01_pus_map.mod ! Writing 45 model components to file: J1630+0015_X_2017_05_01_pus_map.mod wobs J1630+0015_X_2017_05_01_pus_uvs.fits ! Writing UV FITS file: J1630+0015_X_2017_05_01_pus_uvs.fits wwins J1630+0015_X_2017_05_01_pus_map.win ! wwins: Wrote 2 windows to J1630+0015_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 = -0.00039975 Jy ! Component: 100 - total flux cleaned = -0.000639948 Jy ! Component: 150 - total flux cleaned = -0.000771736 Jy ! Component: 200 - total flux cleaned = -0.00087336 Jy ! Component: 250 - total flux cleaned = -0.00098423 Jy ! Component: 300 - total flux cleaned = -0.00110436 Jy ! Component: 350 - total flux cleaned = -0.00119832 Jy ! Component: 400 - total flux cleaned = -0.00127888 Jy ! Component: 450 - total flux cleaned = -0.00134653 Jy ! Component: 500 - total flux cleaned = -0.0013798 Jy ! Component: 550 - total flux cleaned = -0.00142333 Jy ! Component: 600 - total flux cleaned = -0.00147695 Jy ! Component: 650 - total flux cleaned = -0.00152967 Jy ! Component: 700 - total flux cleaned = -0.00159205 Jy ! Component: 750 - total flux cleaned = -0.00161246 Jy ! Component: 800 - total flux cleaned = -0.00164281 Jy ! Component: 850 - total flux cleaned = -0.0017024 Jy ! Component: 900 - total flux cleaned = -0.00177069 Jy ! Component: 950 - total flux cleaned = -0.00181872 Jy ! Component: 1000 - total flux cleaned = -0.00181857 Jy ! Component: 1050 - total flux cleaned = -0.00183741 Jy ! Component: 1100 - total flux cleaned = -0.00185597 Jy ! Component: 1150 - total flux cleaned = -0.00183743 Jy ! Component: 1200 - total flux cleaned = -0.00183747 Jy ! Component: 1250 - total flux cleaned = -0.00182847 Jy ! Component: 1300 - total flux cleaned = -0.00182843 Jy ! Component: 1350 - total flux cleaned = -0.00182838 Jy ! Component: 1400 - total flux cleaned = -0.00181966 Jy ! Component: 1450 - total flux cleaned = -0.00180245 Jy ! Component: 1500 - total flux cleaned = -0.0018112 Jy ! Component: 1550 - total flux cleaned = -0.00185354 Jy ! Component: 1600 - total flux cleaned = -0.00183686 Jy ! Component: 1650 - total flux cleaned = -0.00182022 Jy ! Component: 1700 - total flux cleaned = -0.00182855 Jy ! Component: 1750 - total flux cleaned = -0.00178768 Jy ! Component: 1800 - total flux cleaned = -0.00181219 Jy ! Component: 1850 - total flux cleaned = -0.0018042 Jy ! Component: 1900 - total flux cleaned = -0.00182815 Jy ! Component: 1950 - total flux cleaned = -0.00181227 Jy ! Component: 2000 - total flux cleaned = -0.00183578 Jy ! Total flux subtracted in 2048 components = -0.00185138 Jy ! Clean residual min=-0.000566 max=0.000393 Jy/beam ! Clean residual mean=-0.000001 rms=0.000151 Jy/beam ! Combined flux in latest and established models = 0.0503304 Jy keep ! Adding 174 model components to the UV plane model. ! The established model now contains 219 components and 0.0503304 Jy ![Exited script file: muppet] wmap "J1630+0015_X_2017_05_01_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8996 x 2.016 at -0.9307 degrees (North through East) ! Clean map min=-0.00068507 max=0.048388 Jy/beam ! Writing clean map to FITS file: J1630+0015_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 0.0483883 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000151506 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.939315 0.939315 1.87863 3.75726 7.51452 15.029 30.0581 60.1161 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.048 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8996 x 2.016 at -0.9307 degrees (North through East) ! Clean map min=-0.00068507 max=0.048388 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 J1630+0015_X_2017_05_01_pus_uvs.log closed on Wed May 1 19:59:57 2019