! Started logfile: J1349-3056_X_2017_04_28_pus_uvs.log on Mon Apr 29 14:29:52 2019 obs J1349-3056_X_2017_04_28_pus_uva.fits ! Reading UV FITS file: J1349-3056_X_2017_04_28_pus_uva.fits ! AN table 1: 96 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.758565 visibilities/baseline/integration-bin. ! Found source: J1349-3056 ! ! 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 907 lines of history. ! ! Reading 39324 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 J1349-3056_X_2017_04_28_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 148 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 148 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 148 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 148 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 168 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 148 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 168 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 148 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 148 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 148 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 168 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 168 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.923962Jy sigma=0.006408 ! Fit after self-cal, rms=0.877301Jy sigma=0.006150 ! 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=0.6617 mas, bmaj=1.821 mas, bpa=-0.7089 degrees ! Estimated noise=1301.86 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 = 0.100653 Jy ! Component: 100 - total flux cleaned = 0.125893 Jy ! Total flux subtracted in 100 components = 0.125893 Jy ! Clean residual min=-0.008078 max=0.015906 Jy/beam ! Clean residual mean=-0.000045 rms=0.002464 Jy/beam ! Combined flux in latest and established models = 0.125893 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.125893 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=0.147273Jy sigma=0.000699 ! Fit after self-cal, rms=0.147135Jy sigma=0.000699 ! Inverting map ! Added new window around map position (-1, -1.6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.014883 Jy ! Component: 100 - total flux cleaned = 0.022441 Jy ! Total flux subtracted in 100 components = 0.022441 Jy ! Clean residual min=-0.006913 max=0.012649 Jy/beam ! Clean residual mean=-0.000018 rms=0.001880 Jy/beam ! Combined flux in latest and established models = 0.148334 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 25 components and 0.148334 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=0.145525Jy sigma=0.000675 ! Fit after self-cal, rms=0.145384Jy sigma=0.000673 ! 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=0.9083 mas, bmaj=2.348 mas, bpa=-1.044 degrees ! Estimated noise=540.213 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 (1.4, -0.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0140202 Jy ! Component: 100 - total flux cleaned = 0.0220612 Jy ! Component: 150 - total flux cleaned = 0.0273565 Jy ! Component: 200 - total flux cleaned = 0.0309023 Jy ! Total flux subtracted in 200 components = 0.0309023 Jy ! Clean residual min=-0.003418 max=0.003674 Jy/beam ! Clean residual mean=0.000011 rms=0.000947 Jy/beam ! Combined flux in latest and established models = 0.179237 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 56 components and 0.179237 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=0.144098Jy sigma=0.000656 ! Fit after self-cal, rms=0.143944Jy 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 0.97 FD 0.97 HN 1.80 KP 1.02 ! LA 0.95 MK 1.02 NL 1.03 OV 1.02 ! PT 1.01 SC 1.05 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.99 HN 1.18 KP 1.04 ! LA 0.92 MK 0.95 NL 1.11 OV 0.97 ! PT 1.00 SC 0.98 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.95 HN 1.12 KP 0.97 ! LA 0.97 MK 0.99 NL 1.00 OV 1.00 ! PT 1.04 SC 1.03 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.96 HN 1.70 KP 1.00 ! LA 0.97 MK 1.06 NL 1.04 OV 1.01 ! PT 1.08 SC 1.01 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.98 HN 0.99 KP 0.98 ! LA 0.94 MK 1.01 NL 1.09 OV 0.98 ! PT 1.04 SC 1.02 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 0.94 HN 1.02 KP 0.99 ! LA 0.97 MK 1.00 NL 1.08 OV 0.98 ! PT 1.01 SC 1.08 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.97 HN 1.08 KP 0.97 ! LA 1.01 MK 1.00 NL 0.97 OV 0.96 ! PT 1.04 SC 0.98 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.03 HN 1.03 KP 0.99 ! LA 0.96 MK 0.99 NL 1.07 OV 0.97 ! PT 1.05 SC 1.08 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.94 HN 1.01 KP 1.02 ! LA 0.96 MK 0.99 NL 1.10 OV 0.96 ! PT 0.99 SC 0.99 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.97 HN 1.58 KP 1.00 ! LA 0.97 MK 1.02 NL 1.06 OV 0.98 ! PT 1.03 SC 0.98 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.97 HN 1.02 KP 1.00 ! LA 0.98 MK 0.98 NL 1.04 OV 1.00 ! PT 1.02 SC 1.00 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.97 HN 0.90 KP 0.98 ! LA 0.95 MK 1.00 NL 1.04 OV 0.96 ! PT 1.04 SC 0.99 ! ! ! Fit before self-cal, rms=0.143944Jy sigma=0.000655 ! Fit after self-cal, rms=0.163953Jy sigma=0.000652 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9173 mas, bmaj=2.355 mas, bpa=-1.027 degrees ! Estimated noise=541.949 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 = 0.000582107 Jy ! Component: 100 - total flux cleaned = 0.0012949 Jy ! Component: 150 - total flux cleaned = 0.00155427 Jy ! Component: 200 - total flux cleaned = 0.00164057 Jy ! Total flux subtracted in 200 components = 0.00164057 Jy ! Clean residual min=-0.002583 max=0.002460 Jy/beam ! Clean residual mean=0.000013 rms=0.000600 Jy/beam ! Combined flux in latest and established models = 0.180877 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 73 components and 0.180877 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=0.163892Jy sigma=0.000651 ! Fit after self-cal, rms=0.164154Jy sigma=0.000651 ! 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=0.164154Jy sigma=0.000651 ! Fit after self-cal, rms=0.166583Jy sigma=0.000651 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9182 mas, bmaj=2.356 mas, bpa=-1.013 degrees ! Estimated noise=541.694 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000307209 Jy ! Component: 100 - total flux cleaned = -0.000158227 Jy ! Component: 150 - total flux cleaned = -7.99081e-05 Jy ! Component: 200 - total flux cleaned = -4.3527e-05 Jy ! Total flux subtracted in 200 components = -4.3527e-05 Jy ! Clean residual min=-0.002268 max=0.002175 Jy/beam ! Clean residual mean=0.000010 rms=0.000534 Jy/beam ! Combined flux in latest and established models = 0.180834 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 82 components and 0.180834 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=0.166552Jy sigma=0.000651 ! Fit after self-cal, rms=0.166599Jy sigma=0.000651 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 = -6.35129e-07 Jy ! Component: 100 - total flux cleaned = 0.000136047 Jy ! Component: 150 - total flux cleaned = 0.000192979 Jy ! Component: 200 - total flux cleaned = 0.000192559 Jy ! Total flux subtracted in 200 components = 0.000192559 Jy ! Clean residual min=-0.002002 max=0.002078 Jy/beam ! Clean residual mean=0.000011 rms=0.000499 Jy/beam ! Combined flux in latest and established models = 0.181026 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 87 components and 0.181026 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=0.166581Jy sigma=0.000650 ! Fit after self-cal, rms=0.166595Jy sigma=0.000650 ! 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=0.166595Jy sigma=0.000650 ! Fit after self-cal, rms=0.158722Jy sigma=0.000649 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9204 mas, bmaj=2.354 mas, bpa=-1.022 degrees ! Estimated noise=541.66 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -9.94006e-05 Jy ! Component: 100 - total flux cleaned = -0.000194309 Jy ! Component: 150 - total flux cleaned = -0.000220516 Jy ! Component: 200 - total flux cleaned = -0.000268871 Jy ! Total flux subtracted in 200 components = -0.000268871 Jy ! Clean residual min=-0.001733 max=0.001892 Jy/beam ! Clean residual mean=0.000003 rms=0.000394 Jy/beam ! Combined flux in latest and established models = 0.180757 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 99 components and 0.180757 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=0.158703Jy sigma=0.000649 ! Fit after self-cal, rms=0.158725Jy sigma=0.000649 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 (5.6, -1.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00110273 Jy ! Component: 100 - total flux cleaned = 0.00114943 Jy ! Component: 150 - total flux cleaned = 0.00122079 Jy ! Component: 200 - total flux cleaned = 0.0011015 Jy ! Total flux subtracted in 200 components = 0.0011015 Jy ! Clean residual min=-0.001419 max=0.001285 Jy/beam ! Clean residual mean=0.000005 rms=0.000346 Jy/beam ! Combined flux in latest and established models = 0.181859 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 112 components and 0.181859 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=0.158694Jy sigma=0.000649 ! Fit after self-cal, rms=0.158705Jy sigma=0.000649 ! 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=0.158705Jy sigma=0.000649 ! Fit after self-cal, rms=0.159205Jy sigma=0.000649 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.334 mas, bmaj=7.048 mas, bpa=6.222 degrees ! Estimated noise=607.333 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000196274 Jy ! Component: 100 - total flux cleaned = 1.76852e-05 Jy ! Component: 150 - total flux cleaned = 0.000108092 Jy ! Component: 200 - total flux cleaned = 0.000110178 Jy ! Total flux subtracted in 200 components = 0.000110178 Jy ! Clean residual min=-0.000857 max=0.000795 Jy/beam ! Clean residual mean=0.000009 rms=0.000284 Jy/beam ! Combined flux in latest and established models = 0.181969 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 125 components and 0.181969 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=0.159197Jy sigma=0.000649 ! Fit after self-cal, rms=0.159194Jy sigma=0.000649 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 = -6.83525e-05 Jy ! Component: 100 - total flux cleaned = -2.63404e-05 Jy ! Component: 150 - total flux cleaned = -4.90701e-05 Jy ! Component: 200 - total flux cleaned = -9.35279e-05 Jy ! Total flux subtracted in 200 components = -9.35279e-05 Jy ! Clean residual min=-0.000862 max=0.000802 Jy/beam ! Clean residual mean=0.000009 rms=0.000274 Jy/beam ! Combined flux in latest and established models = 0.181875 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 136 components and 0.181875 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=0.159188Jy sigma=0.000649 ! Fit after self-cal, rms=0.159185Jy sigma=0.000649 ! 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=0.9213 mas, bmaj=2.355 mas, bpa=-1.009 degrees ! Estimated noise=541.619 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9213 x 2.355 at -1.009 degrees (North through East) ! Clean map min=-0.0011976 max=0.12708 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=0.6675 mas, bmaj=1.807 mas, bpa=-0.4583 degrees ! Estimated noise=1324.32 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.101667 Jy ! Component: 100 - total flux cleaned = 0.128981 Jy ! Component: 150 - total flux cleaned = 0.144457 Jy ! Component: 200 - total flux cleaned = 0.154551 Jy ! Total flux subtracted in 200 components = 0.154551 Jy ! Clean residual min=-0.004261 max=0.005429 Jy/beam ! Clean residual mean=-0.000023 rms=0.001259 Jy/beam ! Combined flux in latest and established models = 0.154551 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 19 model components to the UV plane model. ! The established model now contains 19 components and 0.154551 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9213 mas, bmaj=2.355 mas, bpa=-1.009 degrees ! Estimated noise=541.619 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 = 0.00941316 Jy ! Component: 100 - total flux cleaned = 0.0147511 Jy ! Component: 150 - total flux cleaned = 0.0181655 Jy ! Component: 200 - total flux cleaned = 0.0206081 Jy ! Total flux subtracted in 200 components = 0.0206081 Jy ! Clean residual min=-0.001666 max=0.001902 Jy/beam ! Clean residual mean=-0.000006 rms=0.000474 Jy/beam ! Combined flux in latest and established models = 0.175159 Jy ! Adding 53 model components to the UV plane model. ! The established model now contains 63 components and 0.175159 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=2.334 mas, bmaj=7.048 mas, bpa=6.222 degrees ! Estimated noise=607.333 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00242108 Jy ! Component: 100 - total flux cleaned = 0.00389114 Jy ! Component: 150 - total flux cleaned = 0.00480178 Jy ! Component: 200 - total flux cleaned = 0.00525507 Jy ! Total flux subtracted in 200 components = 0.00525507 Jy ! Clean residual min=-0.000988 max=0.000952 Jy/beam ! Clean residual mean=0.000006 rms=0.000306 Jy/beam ! Combined flux in latest and established models = 0.180414 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 = 0.000367059 Jy ! Component: 100 - total flux cleaned = 0.000479559 Jy ! Component: 150 - total flux cleaned = 0.000579649 Jy ! Component: 200 - total flux cleaned = 0.000669224 Jy ! Total flux subtracted in 200 components = 0.000669224 Jy ! Clean residual min=-0.000916 max=0.000842 Jy/beam ! Clean residual mean=0.000007 rms=0.000281 Jy/beam ! Combined flux in latest and established models = 0.181083 Jy ! Adding 35 model components to the UV plane model. ! The established model now contains 88 components and 0.181083 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9213 mas, bmaj=2.355 mas, bpa=-1.009 degrees ! Estimated noise=541.619 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -8.09718e-05 Jy ! Component: 100 - total flux cleaned = -0.000114025 Jy ! Component: 150 - total flux cleaned = -0.000202131 Jy ! Component: 200 - total flux cleaned = -0.000203386 Jy ! Total flux subtracted in 200 components = -0.000203386 Jy ! Clean residual min=-0.001366 max=0.001280 Jy/beam ! Clean residual mean=0.000003 rms=0.000325 Jy/beam ! Combined flux in latest and established models = 0.18088 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 103 components and 0.18088 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=0.159179Jy sigma=0.000649 ! Fit after self-cal, rms=0.159202Jy sigma=0.000649 wmodel J1349-3056_X_2017_04_28_pus_map.mod ! Writing 103 model components to file: J1349-3056_X_2017_04_28_pus_map.mod wobs J1349-3056_X_2017_04_28_pus_uvs.fits ! Writing UV FITS file: J1349-3056_X_2017_04_28_pus_uvs.fits wwins J1349-3056_X_2017_04_28_pus_map.win ! wwins: Wrote 4 windows to J1349-3056_X_2017_04_28_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 = -0.000107477 Jy ! Component: 100 - total flux cleaned = -0.000293392 Jy ! Component: 150 - total flux cleaned = -0.000505493 Jy ! Component: 200 - total flux cleaned = -0.000615583 Jy ! Component: 250 - total flux cleaned = -0.000757767 Jy ! Component: 300 - total flux cleaned = -0.00091299 Jy ! Component: 350 - total flux cleaned = -0.000980259 Jy ! Component: 400 - total flux cleaned = -0.00106257 Jy ! Component: 450 - total flux cleaned = -0.00114278 Jy ! Component: 500 - total flux cleaned = -0.00120543 Jy ! Component: 550 - total flux cleaned = -0.00126707 Jy ! Component: 600 - total flux cleaned = -0.00131232 Jy ! Component: 650 - total flux cleaned = -0.00138648 Jy ! Component: 700 - total flux cleaned = -0.00147384 Jy ! Component: 750 - total flux cleaned = -0.00154527 Jy ! Component: 800 - total flux cleaned = -0.00155949 Jy ! Component: 850 - total flux cleaned = -0.00160129 Jy ! Component: 900 - total flux cleaned = -0.00161504 Jy ! Component: 950 - total flux cleaned = -0.00161518 Jy ! Component: 1000 - total flux cleaned = -0.00162872 Jy ! Component: 1050 - total flux cleaned = -0.0016551 Jy ! Component: 1100 - total flux cleaned = -0.00168095 Jy ! Component: 1150 - total flux cleaned = -0.00165532 Jy ! Component: 1200 - total flux cleaned = -0.00166789 Jy ! Component: 1250 - total flux cleaned = -0.00165531 Jy ! Component: 1300 - total flux cleaned = -0.0016679 Jy ! Component: 1350 - total flux cleaned = -0.00168016 Jy ! Component: 1400 - total flux cleaned = -0.00169234 Jy ! Component: 1450 - total flux cleaned = -0.00168035 Jy ! Component: 1500 - total flux cleaned = -0.00171593 Jy ! Component: 1550 - total flux cleaned = -0.00168047 Jy ! Component: 1600 - total flux cleaned = -0.0016688 Jy ! Component: 1650 - total flux cleaned = -0.00161105 Jy ! Component: 1700 - total flux cleaned = -0.0015997 Jy ! Component: 1750 - total flux cleaned = -0.00158822 Jy ! Component: 1800 - total flux cleaned = -0.00156571 Jy ! Component: 1850 - total flux cleaned = -0.00154338 Jy ! Component: 1900 - total flux cleaned = -0.00153238 Jy ! Component: 1950 - total flux cleaned = -0.00154331 Jy ! Component: 2000 - total flux cleaned = -0.00154322 Jy ! Total flux subtracted in 2048 components = -0.00150017 Jy ! Clean residual min=-0.000617 max=0.000563 Jy/beam ! Clean residual mean=0.000002 rms=0.000197 Jy/beam ! Combined flux in latest and established models = 0.17938 Jy keep ! Adding 113 model components to the UV plane model. ! The established model now contains 216 components and 0.17938 Jy ![Exited script file: muppet] wmap "J1349-3056_X_2017_04_28_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9213 x 2.355 at -1.009 degrees (North through East) ! Clean map min=-0.0010027 max=0.12516 Jy/beam ! Writing clean map to FITS file: J1349-3056_X_2017_04_28_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.125163 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000194788 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.466885 0.466885 0.93377 1.86754 3.73508 7.47016 14.9403 29.8806 59.7613 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.125 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9213 x 2.355 at -1.009 degrees (North through East) ! Clean map min=-0.0010027 max=0.12516 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 J1349-3056_X_2017_04_28_pus_uvs.log closed on Mon Apr 29 14:29:55 2019