! Started logfile: J1005+4805_X_2017_04_28_pus_uvs.log on Mon Apr 29 14:27:29 2019 obs J1005+4805_X_2017_04_28_pus_uva.fits ! Reading UV FITS file: J1005+4805_X_2017_04_28_pus_uva.fits ! AN table 1: 117 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.701045 visibilities/baseline/integration-bin. ! Found source: J1005+4805 ! ! 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 44292 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 J1005+4805_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 184 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 184 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 184 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 184 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 184 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 184 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 184 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 184 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 184 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 184 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 184 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 184 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.003995Jy sigma=0.008867 ! Fit after self-cal, rms=0.964507Jy sigma=0.008534 ! 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=0.8516 mas, bmaj=2.616 mas, bpa=-88.99 degrees ! Estimated noise=1143.46 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 = 0.0299126 Jy ! Component: 100 - total flux cleaned = 0.035688 Jy ! Total flux subtracted in 100 components = 0.035688 Jy ! Clean residual min=-0.003080 max=0.002980 Jy/beam ! Clean residual mean=-0.000014 rms=0.000802 Jy/beam ! Combined flux in latest and established models = 0.0356881 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.0356881 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=0.077020Jy sigma=0.000626 ! Fit after self-cal, rms=0.075401Jy sigma=0.000611 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0038214 Jy ! Component: 100 - total flux cleaned = 0.00402665 Jy ! Total flux subtracted in 100 components = 0.00402665 Jy ! Clean residual min=-0.002870 max=0.002694 Jy/beam ! Clean residual mean=-0.000008 rms=0.000767 Jy/beam ! Combined flux in latest and established models = 0.0397147 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 8 components and 0.0397147 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=0.075147Jy sigma=0.000610 ! Fit after self-cal, rms=0.075090Jy sigma=0.000610 ! Inverting map print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.179 mas, bmaj=3.031 mas, bpa=86.58 degrees ! Estimated noise=386.816 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 = -0.00132177 Jy ! Component: 100 - total flux cleaned = -0.00145483 Jy ! Component: 150 - total flux cleaned = -0.00158055 Jy ! Component: 200 - total flux cleaned = -0.00162064 Jy ! Total flux subtracted in 200 components = -0.00162064 Jy ! Clean residual min=-0.002100 max=0.001415 Jy/beam ! Clean residual mean=-0.000022 rms=0.000426 Jy/beam ! Combined flux in latest and established models = 0.0380941 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 20 components and 0.0380941 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=0.075051Jy sigma=0.000610 ! Fit after self-cal, rms=0.074966Jy sigma=0.000610 ! 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 1.05 FD 0.97 HN 0.92 KP 0.98 ! LA 1.02 MK 1.01 NL 1.10 OV 1.11 ! PT 1.13 SC 1.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 0.96 HN 0.97 KP 0.93 ! LA 1.01 MK 1.03 NL 1.03 OV 1.14 ! PT 1.09 SC 1.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.01 HN 0.89 KP 0.96 ! LA 1.05 MK 0.97 NL 1.09 OV 1.18 ! PT 1.11 SC 1.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.00 HN 0.90 KP 1.01 ! LA 1.08 MK 1.11 NL 1.00 OV 1.14 ! PT 1.02 SC 1.00* ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.91 HN 0.84 KP 1.03 ! LA 1.04 MK 1.04 NL 1.12 OV 1.09 ! PT 0.93 SC 1.00* ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 0.91 HN 0.90 KP 0.91 ! LA 1.05 MK 0.95 NL 1.18 OV 1.04 ! PT 1.04 SC 1.00* ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.96 HN 0.94 KP 0.97 ! LA 1.02 MK 1.06 NL 1.02 OV 1.09 ! PT 1.07 SC 1.00* ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 0.95 HN 0.91 KP 0.99 ! LA 1.07 MK 1.04 NL 1.00 OV 1.06 ! PT 0.96 SC 1.00* ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.90 HN 0.86 KP 0.95 ! LA 0.96 MK 1.02 NL 1.03 OV 1.12 ! PT 0.93 SC 1.00* ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.91 HN 0.85 KP 0.94 ! LA 0.97 MK 0.99 NL 1.07 OV 1.08 ! PT 1.03 SC 1.00* ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 0.88 HN 0.82 KP 0.91 ! LA 0.97 MK 0.94 NL 1.09 OV 1.01 ! PT 0.90 SC 1.00* ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.83 HN 0.81 KP 0.84 ! LA 0.96 MK 0.95 NL 1.06 OV 0.96 ! PT 0.96 SC 1.00* ! ! ! Fit before self-cal, rms=0.074966Jy sigma=0.000610 ! Fit after self-cal, rms=0.071438Jy sigma=0.000608 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.166 mas, bmaj=2.978 mas, bpa=85.69 degrees ! Estimated noise=384.868 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 = 0.000460442 Jy ! Component: 100 - total flux cleaned = 0.000563133 Jy ! Component: 150 - total flux cleaned = 0.000570759 Jy ! Component: 200 - total flux cleaned = 0.000564321 Jy ! Total flux subtracted in 200 components = 0.000564321 Jy ! Clean residual min=-0.000829 max=0.000899 Jy/beam ! Clean residual mean=0.000001 rms=0.000227 Jy/beam ! Combined flux in latest and established models = 0.0386584 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 28 components and 0.0386584 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=0.071435Jy sigma=0.000608 ! Fit after self-cal, rms=0.071314Jy sigma=0.000608 ! 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=0.071314Jy sigma=0.000608 ! Fit after self-cal, rms=0.070835Jy sigma=0.000607 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.16 mas, bmaj=2.958 mas, bpa=85.38 degrees ! Estimated noise=384.311 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000364664 Jy ! Component: 100 - total flux cleaned = 0.000423734 Jy ! Component: 150 - total flux cleaned = 0.000417924 Jy ! Component: 200 - total flux cleaned = 0.000418168 Jy ! Total flux subtracted in 200 components = 0.000418168 Jy ! Clean residual min=-0.000880 max=0.000837 Jy/beam ! Clean residual mean=0.000001 rms=0.000219 Jy/beam ! Combined flux in latest and established models = 0.0390766 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 29 components and 0.0390766 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=0.070833Jy sigma=0.000607 ! Fit after self-cal, rms=0.070811Jy sigma=0.000607 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 4.65619e-05 Jy ! Component: 100 - total flux cleaned = 5.79911e-05 Jy ! Component: 150 - total flux cleaned = 4.84342e-05 Jy ! Component: 200 - total flux cleaned = 3.54246e-05 Jy ! Total flux subtracted in 200 components = 3.54246e-05 Jy ! Clean residual min=-0.000908 max=0.000825 Jy/beam ! Clean residual mean=-0.000001 rms=0.000226 Jy/beam ! Combined flux in latest and established models = 0.039112 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 33 components and 0.039112 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=0.070810Jy sigma=0.000607 ! Fit after self-cal, rms=0.070806Jy sigma=0.000607 ! 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=0.070806Jy sigma=0.000607 ! Fit after self-cal, rms=0.070899Jy sigma=0.000607 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.154 mas, bmaj=2.946 mas, bpa=85.32 degrees ! Estimated noise=385.394 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000336341 Jy ! Component: 100 - total flux cleaned = 0.000447795 Jy ! Component: 150 - total flux cleaned = 0.000474933 Jy ! Component: 200 - total flux cleaned = 0.000485966 Jy ! Total flux subtracted in 200 components = 0.000485966 Jy ! Clean residual min=-0.000899 max=0.000831 Jy/beam ! Clean residual mean=0.000001 rms=0.000220 Jy/beam ! Combined flux in latest and established models = 0.0395979 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 36 components and 0.0395979 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=0.070898Jy sigma=0.000607 ! Fit after self-cal, rms=0.070892Jy sigma=0.000607 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 = 7.21179e-05 Jy ! Component: 100 - total flux cleaned = 8.33605e-05 Jy ! Component: 150 - total flux cleaned = 7.5045e-05 Jy ! Component: 200 - total flux cleaned = 6.37448e-05 Jy ! Total flux subtracted in 200 components = 6.37448e-05 Jy ! Clean residual min=-0.000920 max=0.000831 Jy/beam ! Clean residual mean=0.000000 rms=0.000223 Jy/beam ! Combined flux in latest and established models = 0.0396617 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 36 components and 0.0396617 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=0.070891Jy sigma=0.000607 ! Fit after self-cal, rms=0.070888Jy sigma=0.000607 ! 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=0.070888Jy sigma=0.000607 ! Fit after self-cal, rms=0.070944Jy sigma=0.000607 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.327 mas, bmaj=4.458 mas, bpa=64.44 degrees ! Estimated noise=444.203 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000198302 Jy ! Component: 100 - total flux cleaned = 0.00027983 Jy ! Component: 150 - total flux cleaned = 0.000280012 Jy ! Component: 200 - total flux cleaned = 0.000280106 Jy ! Total flux subtracted in 200 components = 0.000280106 Jy ! Clean residual min=-0.000764 max=0.000686 Jy/beam ! Clean residual mean=0.000002 rms=0.000234 Jy/beam ! Combined flux in latest and established models = 0.0399418 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 42 components and 0.0399418 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=0.070944Jy sigma=0.000607 ! Fit after self-cal, rms=0.070942Jy sigma=0.000607 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 = -1.74974e-07 Jy ! Component: 100 - total flux cleaned = -8.55599e-08 Jy ! Component: 150 - total flux cleaned = 2.27198e-06 Jy ! Component: 200 - total flux cleaned = 4.12732e-06 Jy ! Total flux subtracted in 200 components = 4.12732e-06 Jy ! Clean residual min=-0.000756 max=0.000677 Jy/beam ! Clean residual mean=0.000001 rms=0.000235 Jy/beam ! Combined flux in latest and established models = 0.0399459 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 43 components and 0.0399459 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=0.070942Jy sigma=0.000607 ! Fit after self-cal, rms=0.070941Jy sigma=0.000607 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "************** FINISHED AMPLITUDE SELF-CAL **************" ! ************** FINISHED AMPLITUDE SELF-CAL ************** restore ! Inverting map and beam ! Estimated beam: bmin=1.15 mas, bmaj=2.938 mas, bpa=85.29 degrees ! Estimated noise=386.04 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.15 x 2.938 at 85.29 degrees (North through East) ! Clean map min=-0.00084917 max=0.041116 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=0.8393 mas, bmaj=2.51 mas, bpa=89.83 degrees ! Estimated noise=1100.39 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0318746 Jy ! Component: 100 - total flux cleaned = 0.0389536 Jy ! Component: 150 - total flux cleaned = 0.04027 Jy ! Component: 200 - total flux cleaned = 0.0408775 Jy ! Total flux subtracted in 200 components = 0.0408775 Jy ! Clean residual min=-0.002245 max=0.002071 Jy/beam ! Clean residual mean=0.000003 rms=0.000649 Jy/beam ! Combined flux in latest and established models = 0.0408775 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 13 model components to the UV plane model. ! The established model now contains 13 components and 0.0408775 Jy ! Inverting map and beam ! Estimated beam: bmin=1.15 mas, bmaj=2.938 mas, bpa=85.29 degrees ! Estimated noise=386.04 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 = -0.000581931 Jy ! Component: 100 - total flux cleaned = -0.000798364 Jy ! Component: 150 - total flux cleaned = -0.000935865 Jy ! Component: 200 - total flux cleaned = -0.000949507 Jy ! Total flux subtracted in 200 components = -0.000949507 Jy ! Clean residual min=-0.000931 max=0.000819 Jy/beam ! Clean residual mean=0.000001 rms=0.000230 Jy/beam ! Combined flux in latest and established models = 0.039928 Jy ! Adding 13 model components to the UV plane model. ! The established model now contains 24 components and 0.039928 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=2.327 mas, bmaj=4.458 mas, bpa=64.44 degrees ! Estimated noise=444.203 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -1.66719e-05 Jy ! Component: 100 - total flux cleaned = -1.72223e-05 Jy ! Component: 150 - total flux cleaned = -2.14696e-05 Jy ! Component: 200 - total flux cleaned = -2.84152e-05 Jy ! Total flux subtracted in 200 components = -2.84152e-05 Jy ! Clean residual min=-0.000748 max=0.000707 Jy/beam ! Clean residual mean=0.000001 rms=0.000237 Jy/beam ! Combined flux in latest and established models = 0.0398996 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 = 1.73634e-07 Jy ! Component: 100 - total flux cleaned = 1.85342e-07 Jy ! Component: 150 - total flux cleaned = 1.81395e-07 Jy ! Component: 200 - total flux cleaned = 1.97294e-07 Jy ! Total flux subtracted in 200 components = 1.97294e-07 Jy ! Clean residual min=-0.000749 max=0.000702 Jy/beam ! Clean residual mean=0.000001 rms=0.000237 Jy/beam ! Combined flux in latest and established models = 0.0398998 Jy ! Adding 8 model components to the UV plane model. ! The established model now contains 29 components and 0.0398998 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.15 mas, bmaj=2.938 mas, bpa=85.29 degrees ! Estimated noise=386.04 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -7.85323e-06 Jy ! Component: 100 - total flux cleaned = -7.88021e-06 Jy ! Component: 150 - total flux cleaned = -1.2863e-06 Jy ! Component: 200 - total flux cleaned = -1.33063e-06 Jy ! Total flux subtracted in 200 components = -1.33063e-06 Jy ! Clean residual min=-0.000911 max=0.000819 Jy/beam ! Clean residual mean=0.000000 rms=0.000226 Jy/beam ! Combined flux in latest and established models = 0.0398985 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 34 components and 0.0398985 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=0.070944Jy sigma=0.000607 ! Fit after self-cal, rms=0.070947Jy sigma=0.000607 wmodel J1005+4805_X_2017_04_28_pus_map.mod ! Writing 34 model components to file: J1005+4805_X_2017_04_28_pus_map.mod wobs J1005+4805_X_2017_04_28_pus_uvs.fits ! Writing UV FITS file: J1005+4805_X_2017_04_28_pus_uvs.fits wwins J1005+4805_X_2017_04_28_pus_map.win ! wwins: Wrote 1 windows to J1005+4805_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 = -0.000147995 Jy ! Component: 100 - total flux cleaned = -9.65108e-05 Jy ! Component: 150 - total flux cleaned = -1.11984e-05 Jy ! Component: 200 - total flux cleaned = 4.64016e-05 Jy ! Component: 250 - total flux cleaned = 5.72707e-05 Jy ! Component: 300 - total flux cleaned = 4.68269e-05 Jy ! Component: 350 - total flux cleaned = 2.67441e-05 Jy ! Component: 400 - total flux cleaned = 7.63664e-05 Jy ! Component: 450 - total flux cleaned = 5.70413e-05 Jy ! Component: 500 - total flux cleaned = 6.67778e-05 Jy ! Component: 550 - total flux cleaned = 7.58955e-05 Jy ! Component: 600 - total flux cleaned = 8.46787e-05 Jy ! Component: 650 - total flux cleaned = 6.73393e-05 Jy ! Component: 700 - total flux cleaned = 6.7256e-05 Jy ! Component: 750 - total flux cleaned = 5.04121e-05 Jy ! Component: 800 - total flux cleaned = 3.40372e-05 Jy ! Component: 850 - total flux cleaned = 2.61086e-05 Jy ! Component: 900 - total flux cleaned = 3.40043e-05 Jy ! Component: 950 - total flux cleaned = 1.85511e-05 Jy ! Component: 1000 - total flux cleaned = 1.10507e-05 Jy ! Component: 1050 - total flux cleaned = -1.12287e-05 Jy ! Component: 1100 - total flux cleaned = -3.29176e-05 Jy ! Component: 1150 - total flux cleaned = -3.29162e-05 Jy ! Component: 1200 - total flux cleaned = -5.41552e-05 Jy ! Component: 1250 - total flux cleaned = -8.89159e-05 Jy ! Component: 1300 - total flux cleaned = -0.000116205 Jy ! Component: 1350 - total flux cleaned = -0.000129645 Jy ! Component: 1400 - total flux cleaned = -0.000156222 Jy ! Component: 1450 - total flux cleaned = -0.000175808 Jy ! Component: 1500 - total flux cleaned = -0.00018885 Jy ! Component: 1550 - total flux cleaned = -0.000214483 Jy ! Component: 1600 - total flux cleaned = -0.00025249 Jy ! Component: 1650 - total flux cleaned = -0.000264969 Jy ! Component: 1700 - total flux cleaned = -0.000314566 Jy ! Component: 1750 - total flux cleaned = -0.000332964 Jy ! Component: 1800 - total flux cleaned = -0.000393504 Jy ! Component: 1850 - total flux cleaned = -0.000411421 Jy ! Component: 1900 - total flux cleaned = -0.000452886 Jy ! Component: 1950 - total flux cleaned = -0.000476288 Jy ! Component: 2000 - total flux cleaned = -0.000505227 Jy ! Total flux subtracted in 2048 components = -0.000533885 Jy ! Clean residual min=-0.000308 max=0.000338 Jy/beam ! Clean residual mean=-0.000001 rms=0.000112 Jy/beam ! Combined flux in latest and established models = 0.0393646 Jy keep ! Adding 118 model components to the UV plane model. ! The established model now contains 152 components and 0.0393646 Jy ![Exited script file: muppet] wmap "J1005+4805_X_2017_04_28_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.15 x 2.938 at 85.29 degrees (North through East) ! Clean map min=-0.00063274 max=0.041099 Jy/beam ! Writing clean map to FITS file: J1005+4805_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 0.0410991 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000111672 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.815144 0.815144 1.63029 3.26057 6.52115 13.0423 26.0846 52.1692 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.041 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.15 x 2.938 at 85.29 degrees (North through East) ! Clean map min=-0.00063274 max=0.041099 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 J1005+4805_X_2017_04_28_pus_uvs.log closed on Mon Apr 29 14:27:31 2019