! Started logfile: J1835-1115_X_2017_03_27_pus_uvs.log on Sat Apr 27 22:07:20 2019 obs J1835-1115_X_2017_03_27_pus_uva.fits ! Reading UV FITS file: J1835-1115_X_2017_03_27_pus_uva.fits ! AN table 1: 218 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.853415 visibilities/baseline/integration-bin. ! Found source: J1835-1115 ! ! There are 12 IFs, and a total of 12 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 8.44388e+09 3.2e+07 1 3.2e+07 ! 02 2 8.47588e+09 3.2e+07 1 3.2e+07 ! 03 3 8.50788e+09 3.2e+07 1 3.2e+07 ! 04 4 8.53988e+09 3.2e+07 1 3.2e+07 ! 05 5 8.60388e+09 3.2e+07 1 3.2e+07 ! 06 6 8.63588e+09 3.2e+07 1 3.2e+07 ! 07 7 8.69988e+09 3.2e+07 1 3.2e+07 ! 08 8 8.73188e+09 3.2e+07 1 3.2e+07 ! 09 9 8.79588e+09 3.2e+07 1 3.2e+07 ! 10 10 8.82788e+09 3.2e+07 1 3.2e+07 ! 11 11 8.85988e+09 3.2e+07 1 3.2e+07 ! 12 12 8.89188e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 1844 lines of history. ! ! Reading 100464 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 J1835-1115_X_2017_03_27_pus] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 512x512 pixels with 0.200x0.200 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 228 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 258 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 199 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 198 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 288 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 258 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 520 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 374 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 520 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 406 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 736 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 878 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.984746Jy sigma=0.008161 ! Fit after self-cal, rms=0.955890Jy sigma=0.007971 ! 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=0.6416 mas, bmaj=1.64 mas, bpa=-0.3191 degrees ! Estimated noise=543.004 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 = 0.0340329 Jy ! Component: 100 - total flux cleaned = 0.0423996 Jy ! Total flux subtracted in 100 components = 0.0423996 Jy ! Clean residual min=-0.002274 max=0.003565 Jy/beam ! Clean residual mean=0.000004 rms=0.000547 Jy/beam ! Combined flux in latest and established models = 0.0423996 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.0423996 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=0.093634Jy sigma=0.000638 ! Fit after self-cal, rms=0.092975Jy sigma=0.000633 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00475707 Jy ! Component: 100 - total flux cleaned = 0.00749494 Jy ! Total flux subtracted in 100 components = 0.00749494 Jy ! Clean residual min=-0.002561 max=0.002108 Jy/beam ! Clean residual mean=-0.000001 rms=0.000483 Jy/beam ! Combined flux in latest and established models = 0.0498945 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 27 components and 0.0498945 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=0.092545Jy sigma=0.000630 ! Fit after self-cal, rms=0.092542Jy sigma=0.000630 ! 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=0.9043 mas, bmaj=2.179 mas, bpa=3.735 degrees ! Estimated noise=300.155 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 (0.6, 0.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00205045 Jy ! Component: 100 - total flux cleaned = 0.00206202 Jy ! Component: 150 - total flux cleaned = 0.00200859 Jy ! Component: 200 - total flux cleaned = 0.00196089 Jy ! Total flux subtracted in 200 components = 0.00196089 Jy ! Clean residual min=-0.001407 max=0.001134 Jy/beam ! Clean residual mean=0.000001 rms=0.000302 Jy/beam ! Combined flux in latest and established models = 0.0518554 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 38 components and 0.0518554 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=0.092415Jy sigma=0.000629 ! Fit after self-cal, rms=0.092371Jy sigma=0.000629 ! 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 0.92 FD 0.98 HN 0.80 KP 0.96 ! LA 1.00 MK 1.18 NL 1.01 OV 1.06 ! PT 0.98 SC 1.08 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.05 HN 0.83 KP 1.00 ! LA 1.01 MK 1.11 NL 1.11 OV 1.06 ! PT 1.07 SC 1.06 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.96 HN 0.78 KP 0.98 ! LA 1.02 MK 1.18 NL 1.01 OV 1.05 ! PT 1.03 SC 1.10 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 0.95 HN 0.76 KP 1.03 ! LA 1.05 MK 1.21 NL 1.07 OV 1.02 ! PT 1.03 SC 1.07 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.98 HN 0.75 KP 0.96 ! LA 0.99 MK 1.13 NL 1.05 OV 1.03 ! PT 1.09 SC 1.05 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.93 HN 0.76 KP 0.97 ! LA 1.08 MK 1.08 NL 1.03 OV 0.97 ! PT 0.99 SC 1.10 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.01 HN 0.77 KP 0.94 ! LA 1.04 MK 1.11 NL 1.05 OV 1.00 ! PT 1.07 SC 1.12 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.99 HN 0.75 KP 0.96 ! LA 1.03 MK 1.02 NL 1.05 OV 1.02 ! PT 1.03 SC 1.00 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 0.93 HN 0.68 KP 0.95 ! LA 1.02 MK 0.97 NL 0.98 OV 1.04 ! PT 1.00 SC 0.97 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.85 FD 0.91 HN 0.76 KP 0.87 ! LA 0.96 MK 1.02 NL 0.89 OV 1.04 ! PT 1.06 SC 0.99 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 0.98 HN 0.67 KP 0.93 ! LA 1.11 MK 1.00* NL 1.04 OV 1.19 ! PT 1.01 SC 1.04 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.84 FD 0.92 HN 0.74 KP 1.01 ! LA 1.04 MK 0.98 NL 0.93 OV 1.00 ! PT 0.99 SC 0.95 ! ! ! Fit before self-cal, rms=0.092371Jy sigma=0.000629 ! Fit after self-cal, rms=0.082602Jy sigma=0.000627 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.919 mas, bmaj=2.205 mas, bpa=3.833 degrees ! Estimated noise=297.342 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 = 0.000359989 Jy ! Component: 100 - total flux cleaned = 0.00044128 Jy ! Component: 150 - total flux cleaned = 0.000469551 Jy ! Component: 200 - total flux cleaned = 0.000481708 Jy ! Total flux subtracted in 200 components = 0.000481708 Jy ! Clean residual min=-0.000784 max=0.000847 Jy/beam ! Clean residual mean=0.000001 rms=0.000213 Jy/beam ! Combined flux in latest and established models = 0.0523371 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 53 components and 0.0523371 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=0.082595Jy sigma=0.000627 ! Fit after self-cal, rms=0.082398Jy sigma=0.000627 ! 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=0.082398Jy sigma=0.000627 ! Fit after self-cal, rms=0.081412Jy sigma=0.000626 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.92 mas, bmaj=2.205 mas, bpa=3.799 degrees ! Estimated noise=298.053 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000427871 Jy ! Component: 100 - total flux cleaned = 0.000531848 Jy ! Component: 150 - total flux cleaned = 0.000586547 Jy ! Component: 200 - total flux cleaned = 0.000624869 Jy ! Total flux subtracted in 200 components = 0.000624869 Jy ! Clean residual min=-0.000773 max=0.000784 Jy/beam ! Clean residual mean=-0.000001 rms=0.000196 Jy/beam ! Combined flux in latest and established models = 0.052962 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 58 components and 0.052962 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=0.081408Jy sigma=0.000626 ! Fit after self-cal, rms=0.081379Jy sigma=0.000626 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 = 9.12054e-05 Jy ! Component: 100 - total flux cleaned = 0.000114533 Jy ! Component: 150 - total flux cleaned = 0.000105017 Jy ! Component: 200 - total flux cleaned = 9.60605e-05 Jy ! Total flux subtracted in 200 components = 9.60605e-05 Jy ! Clean residual min=-0.000800 max=0.000808 Jy/beam ! Clean residual mean=-0.000001 rms=0.000197 Jy/beam ! Combined flux in latest and established models = 0.053058 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 61 components and 0.053058 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=0.081375Jy sigma=0.000626 ! Fit after self-cal, rms=0.081370Jy sigma=0.000626 ! 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=0.081370Jy sigma=0.000626 ! Fit after self-cal, rms=0.081335Jy sigma=0.000626 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9174 mas, bmaj=2.2 mas, bpa=3.673 degrees ! Estimated noise=297.692 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000247164 Jy ! Component: 100 - total flux cleaned = 0.000287224 Jy ! Component: 150 - total flux cleaned = 0.000322133 Jy ! Component: 200 - total flux cleaned = 0.000329987 Jy ! Total flux subtracted in 200 components = 0.000329987 Jy ! Clean residual min=-0.000804 max=0.000776 Jy/beam ! Clean residual mean=-0.000002 rms=0.000187 Jy/beam ! Combined flux in latest and established models = 0.053388 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 64 components and 0.053388 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=0.081332Jy sigma=0.000626 ! Fit after self-cal, rms=0.081346Jy sigma=0.000626 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 = 3.44241e-05 Jy ! Component: 100 - total flux cleaned = 3.49662e-05 Jy ! Component: 150 - total flux cleaned = 3.45919e-05 Jy ! Component: 200 - total flux cleaned = 2.71958e-05 Jy ! Total flux subtracted in 200 components = 2.71958e-05 Jy ! Clean residual min=-0.000797 max=0.000768 Jy/beam ! Clean residual mean=-0.000002 rms=0.000186 Jy/beam ! Combined flux in latest and established models = 0.0534152 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 64 components and 0.0534152 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=0.081344Jy sigma=0.000626 ! Fit after self-cal, rms=0.081342Jy sigma=0.000626 ! 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=0.081342Jy sigma=0.000626 ! Fit after self-cal, rms=0.081435Jy sigma=0.000626 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.289 mas, bmaj=4.122 mas, bpa=5.472 degrees ! Estimated noise=362.057 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000277962 Jy ! Component: 100 - total flux cleaned = 0.000378883 Jy ! Component: 150 - total flux cleaned = 0.000419822 Jy ! Component: 200 - total flux cleaned = 0.000442214 Jy ! Total flux subtracted in 200 components = 0.000442214 Jy ! Clean residual min=-0.000765 max=0.000873 Jy/beam ! Clean residual mean=-0.000003 rms=0.000238 Jy/beam ! Combined flux in latest and established models = 0.0538575 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 71 components and 0.0538575 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=0.081435Jy sigma=0.000626 ! Fit after self-cal, rms=0.081440Jy sigma=0.000626 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 = 5.13895e-05 Jy ! Component: 100 - total flux cleaned = 7.49388e-05 Jy ! Component: 150 - total flux cleaned = 8.18179e-05 Jy ! Component: 200 - total flux cleaned = 9.16898e-05 Jy ! Total flux subtracted in 200 components = 9.16898e-05 Jy ! Clean residual min=-0.000759 max=0.000859 Jy/beam ! Clean residual mean=-0.000003 rms=0.000237 Jy/beam ! Combined flux in latest and established models = 0.0539491 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 74 components and 0.0539492 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=0.081440Jy sigma=0.000626 ! Fit after self-cal, rms=0.081441Jy sigma=0.000626 ! 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=0.9156 mas, bmaj=2.197 mas, bpa=3.564 degrees ! Estimated noise=297.91 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9156 x 2.197 at 3.564 degrees (North through East) ! Clean map min=-0.00076481 max=0.047911 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=0.6508 mas, bmaj=1.666 mas, bpa=-0.583 degrees ! Estimated noise=533.438 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0341817 Jy ! Component: 100 - total flux cleaned = 0.0426846 Jy ! Component: 150 - total flux cleaned = 0.0470716 Jy ! Component: 200 - total flux cleaned = 0.0488352 Jy ! Total flux subtracted in 200 components = 0.0488352 Jy ! Clean residual min=-0.001659 max=0.001662 Jy/beam ! Clean residual mean=0.000000 rms=0.000412 Jy/beam ! Combined flux in latest and established models = 0.0488352 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 18 model components to the UV plane model. ! The established model now contains 18 components and 0.0488352 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9156 mas, bmaj=2.197 mas, bpa=3.564 degrees ! Estimated noise=297.91 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 = 0.00298568 Jy ! Component: 100 - total flux cleaned = 0.00425123 Jy ! Component: 150 - total flux cleaned = 0.00449963 Jy ! Component: 200 - total flux cleaned = 0.00464192 Jy ! Total flux subtracted in 200 components = 0.00464192 Jy ! Clean residual min=-0.000819 max=0.000857 Jy/beam ! Clean residual mean=-0.000002 rms=0.000200 Jy/beam ! Combined flux in latest and established models = 0.0534771 Jy ! Adding 19 model components to the UV plane model. ! The established model now contains 31 components and 0.0534771 Jy ! Inverting map ! Added new window around map position (3.2, 3.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000543921 Jy ! Component: 100 - total flux cleaned = 0.000723126 Jy ! Component: 150 - total flux cleaned = 0.000841879 Jy ! Component: 200 - total flux cleaned = 0.000912756 Jy ! Total flux subtracted in 200 components = 0.000912756 Jy ! Clean residual min=-0.000770 max=0.000726 Jy/beam ! Clean residual mean=-0.000002 rms=0.000180 Jy/beam ! Combined flux in latest and established models = 0.0543899 Jy ! Adding 24 model components to the UV plane model. ! The established model now contains 44 components and 0.0543899 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=2.289 mas, bmaj=4.122 mas, bpa=5.472 degrees ! Estimated noise=362.057 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000446051 Jy ! Component: 100 - total flux cleaned = 0.000579972 Jy ! Component: 150 - total flux cleaned = 0.000687803 Jy ! Component: 200 - total flux cleaned = 0.000734154 Jy ! Total flux subtracted in 200 components = 0.000734154 Jy ! Clean residual min=-0.000774 max=0.000771 Jy/beam ! Clean residual mean=-0.000003 rms=0.000198 Jy/beam ! Combined flux in latest and established models = 0.0551241 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 = 2.24335e-05 Jy ! Component: 100 - total flux cleaned = 4.6395e-05 Jy ! Component: 150 - total flux cleaned = 6.32514e-05 Jy ! Component: 200 - total flux cleaned = 7.11361e-05 Jy ! Total flux subtracted in 200 components = 7.11361e-05 Jy ! Clean residual min=-0.000776 max=0.000774 Jy/beam ! Clean residual mean=-0.000003 rms=0.000197 Jy/beam ! Combined flux in latest and established models = 0.0551952 Jy ! Adding 25 model components to the UV plane model. ! The established model now contains 62 components and 0.0551952 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9156 mas, bmaj=2.197 mas, bpa=3.564 degrees ! Estimated noise=297.91 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 6.1138e-07 Jy ! Component: 100 - total flux cleaned = -3.87875e-05 Jy ! Component: 150 - total flux cleaned = -7.24168e-05 Jy ! Component: 200 - total flux cleaned = -7.21087e-05 Jy ! Total flux subtracted in 200 components = -7.21087e-05 Jy ! Clean residual min=-0.000757 max=0.000711 Jy/beam ! Clean residual mean=-0.000002 rms=0.000170 Jy/beam ! Combined flux in latest and established models = 0.0551231 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 78 components and 0.0551231 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=0.081436Jy sigma=0.000626 ! Fit after self-cal, rms=0.081436Jy sigma=0.000626 wmodel J1835-1115_X_2017_03_27_pus_map.mod ! Writing 78 model components to file: J1835-1115_X_2017_03_27_pus_map.mod wobs J1835-1115_X_2017_03_27_pus_uvs.fits ! Writing UV FITS file: J1835-1115_X_2017_03_27_pus_uvs.fits wwins J1835-1115_X_2017_03_27_pus_map.win ! wwins: Wrote 3 windows to J1835-1115_X_2017_03_27_pus_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=2048 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 6.60249e-06 Jy ! Component: 100 - total flux cleaned = -7.30137e-05 Jy ! Component: 150 - total flux cleaned = -0.000181792 Jy ! Component: 200 - total flux cleaned = -0.000276068 Jy ! Component: 250 - total flux cleaned = -0.000336896 Jy ! Component: 300 - total flux cleaned = -0.000375966 Jy ! Component: 350 - total flux cleaned = -0.000423668 Jy ! Component: 400 - total flux cleaned = -0.000507713 Jy ! Component: 450 - total flux cleaned = -0.000598997 Jy ! Component: 500 - total flux cleaned = -0.00069719 Jy ! Component: 550 - total flux cleaned = -0.000793211 Jy ! Component: 600 - total flux cleaned = -0.000887458 Jy ! Component: 650 - total flux cleaned = -0.000971716 Jy ! Component: 700 - total flux cleaned = -0.00107097 Jy ! Component: 750 - total flux cleaned = -0.00116848 Jy ! Component: 800 - total flux cleaned = -0.00123239 Jy ! Component: 850 - total flux cleaned = -0.00129557 Jy ! Component: 900 - total flux cleaned = -0.00138892 Jy ! Component: 950 - total flux cleaned = -0.00147315 Jy ! Component: 1000 - total flux cleaned = -0.00154871 Jy ! Component: 1050 - total flux cleaned = -0.00157878 Jy ! Component: 1100 - total flux cleaned = -0.00167489 Jy ! Component: 1150 - total flux cleaned = -0.00173327 Jy ! Component: 1200 - total flux cleaned = -0.00180543 Jy ! Component: 1250 - total flux cleaned = -0.00186263 Jy ! Component: 1300 - total flux cleaned = -0.00191908 Jy ! Component: 1350 - total flux cleaned = -0.00196107 Jy ! Component: 1400 - total flux cleaned = -0.00199576 Jy ! Component: 1450 - total flux cleaned = -0.00205079 Jy ! Component: 1500 - total flux cleaned = -0.00210521 Jy ! Component: 1550 - total flux cleaned = -0.00217256 Jy ! Component: 1600 - total flux cleaned = -0.00219249 Jy ! Component: 1650 - total flux cleaned = -0.00223881 Jy ! Component: 1700 - total flux cleaned = -0.00228468 Jy ! Component: 1750 - total flux cleaned = -0.00230421 Jy ! Component: 1800 - total flux cleaned = -0.00233636 Jy ! Component: 1850 - total flux cleaned = -0.00238122 Jy ! Component: 1900 - total flux cleaned = -0.00242555 Jy ! Component: 1950 - total flux cleaned = -0.00245696 Jy ! Component: 2000 - total flux cleaned = -0.00250054 Jy ! Total flux subtracted in 2048 components = -0.00253141 Jy ! Clean residual min=-0.000336 max=0.000341 Jy/beam ! Clean residual mean=0.000000 rms=0.000115 Jy/beam ! Combined flux in latest and established models = 0.0525917 Jy keep ! Adding 130 model components to the UV plane model. ! The established model now contains 208 components and 0.0525917 Jy ![Exited script file: muppet] wmap "J1835-1115_X_2017_03_27_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9156 x 2.197 at 3.564 degrees (North through East) ! Clean map min=-0.00084612 max=0.047478 Jy/beam ! Writing clean map to FITS file: J1835-1115_X_2017_03_27_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0474779 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000115419 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.729299 0.729299 1.4586 2.9172 5.83439 11.6688 23.3376 46.6751 93.3503 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.047 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9156 x 2.197 at 3.564 degrees (North through East) ! Clean map min=-0.00084612 max=0.047478 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 J1835-1115_X_2017_03_27_pus_uvs.log closed on Sat Apr 27 22:07:25 2019