! Started logfile: J0745+3313_X_2017_06_10_pus_uvs.log on Mon May 6 12:43:42 2019 obs J0745+3313_X_2017_06_10_pus_uva.fits ! Reading UV FITS file: J0745+3313_X_2017_06_10_pus_uva.fits ! AN table 1: 114 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.971735 visibilities/baseline/integration-bin. ! Found source: J0745+3313 ! ! 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 1309 lines of history. ! ! Reading 59820 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 J0745+3313_X_2017_06_10_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 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 19 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.884662Jy sigma=0.008019 ! Fit after self-cal, rms=0.876654Jy sigma=0.007953 ! 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=0.7521 mas, bmaj=1.406 mas, bpa=0.9863 degrees ! Estimated noise=697.106 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 = 0.0972062 Jy ! Component: 100 - total flux cleaned = 0.11879 Jy ! Total flux subtracted in 100 components = 0.11879 Jy ! Clean residual min=-0.002845 max=0.007331 Jy/beam ! Clean residual mean=-0.000022 rms=0.000730 Jy/beam ! Combined flux in latest and established models = 0.11879 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.11879 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=0.077297Jy sigma=0.000672 ! Fit after self-cal, rms=0.077293Jy sigma=0.000672 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00763216 Jy ! Component: 100 - total flux cleaned = 0.0112316 Jy ! Total flux subtracted in 100 components = 0.0112316 Jy ! Clean residual min=-0.001992 max=0.002858 Jy/beam ! Clean residual mean=-0.000008 rms=0.000521 Jy/beam ! Combined flux in latest and established models = 0.130021 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 11 components and 0.130021 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=0.076481Jy sigma=0.000664 ! Fit after self-cal, rms=0.076475Jy sigma=0.000664 ! 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=0.9306 mas, bmaj=1.67 mas, bpa=1.917 degrees ! Estimated noise=321.234 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 (-0.4, 2.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00309852 Jy ! Component: 100 - total flux cleaned = 0.00480554 Jy ! Component: 150 - total flux cleaned = 0.00598463 Jy ! Component: 200 - total flux cleaned = 0.00676627 Jy ! Total flux subtracted in 200 components = 0.00676627 Jy ! Clean residual min=-0.001157 max=0.001272 Jy/beam ! Clean residual mean=-0.000000 rms=0.000302 Jy/beam ! Combined flux in latest and established models = 0.136788 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 32 components and 0.136788 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=0.076349Jy sigma=0.000663 ! Fit after self-cal, rms=0.076347Jy sigma=0.000663 ! 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 1.02 FD 1.02 HN 1.03 KP 1.00 ! LA 0.99 MK 0.99 NL 0.95 OV 1.02 ! PT 1.01 SC 1.06 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.03 HN 0.98 KP 0.98 ! LA 1.00 MK 0.97 NL 0.98 OV 0.99 ! PT 1.05 SC 1.06 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.99 HN 1.00 KP 0.96 ! LA 1.00 MK 1.01 NL 1.01 OV 1.01 ! PT 0.99 SC 1.03 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.98 HN 1.02 KP 0.99 ! LA 1.01 MK 1.02 NL 0.98 OV 1.00 ! PT 1.01 SC 1.05 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.00 HN 0.98 KP 0.98 ! LA 1.02 MK 1.02 NL 0.97 OV 1.02 ! PT 1.02 SC 1.03 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.99 HN 0.99 KP 0.99 ! LA 0.98 MK 0.99 NL 0.98 OV 1.01 ! PT 1.01 SC 1.01 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.97 HN 1.02 KP 0.98 ! LA 1.01 MK 1.01 NL 1.00 OV 0.99 ! PT 1.01 SC 1.05 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.04 HN 0.98 KP 0.99 ! LA 0.96 MK 0.99 NL 0.96 OV 1.00 ! PT 0.99 SC 1.06 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.99 HN 1.01 KP 0.96 ! LA 1.01 MK 0.99 NL 0.95 OV 0.99 ! PT 1.02 SC 1.02 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.98 HN 0.99 KP 0.96 ! LA 1.01 MK 1.00 NL 0.95 OV 1.01 ! PT 0.99 SC 1.00 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.03 HN 1.04 KP 0.97 ! LA 1.01 MK 0.98 NL 0.96 OV 0.97 ! PT 1.00 SC 0.97 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.99 HN 1.01 KP 0.94 ! LA 1.02 MK 0.94 NL 0.96 OV 1.03 ! PT 0.99 SC 1.00 ! ! ! Fit before self-cal, rms=0.076347Jy sigma=0.000663 ! Fit after self-cal, rms=0.076007Jy sigma=0.000661 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9345 mas, bmaj=1.677 mas, bpa=1.483 degrees ! Estimated noise=320.56 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 = 0.000173507 Jy ! Component: 100 - total flux cleaned = 0.000199777 Jy ! Component: 150 - total flux cleaned = 0.000263161 Jy ! Component: 200 - total flux cleaned = 0.000335249 Jy ! Total flux subtracted in 200 components = 0.000335249 Jy ! Clean residual min=-0.000997 max=0.001184 Jy/beam ! Clean residual mean=-0.000003 rms=0.000248 Jy/beam ! Combined flux in latest and established models = 0.137123 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 52 components and 0.137123 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=0.075992Jy sigma=0.000661 ! Fit after self-cal, rms=0.076002Jy sigma=0.000661 ! 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=0.076002Jy sigma=0.000661 ! Fit after self-cal, rms=0.076013Jy sigma=0.000660 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9343 mas, bmaj=1.677 mas, bpa=1.627 degrees ! Estimated noise=320.278 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00037815 Jy ! Component: 100 - total flux cleaned = 0.000444475 Jy ! Component: 150 - total flux cleaned = 0.000483987 Jy ! Component: 200 - total flux cleaned = 0.000495732 Jy ! Total flux subtracted in 200 components = 0.000495732 Jy ! Clean residual min=-0.001026 max=0.001070 Jy/beam ! Clean residual mean=-0.000006 rms=0.000213 Jy/beam ! Combined flux in latest and established models = 0.137619 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 69 components and 0.137619 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=0.076007Jy sigma=0.000660 ! Fit after self-cal, rms=0.076013Jy sigma=0.000660 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 (-0.4, 6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00089271 Jy ! Component: 100 - total flux cleaned = 0.000966559 Jy ! Component: 150 - total flux cleaned = 0.00100547 Jy ! Component: 200 - total flux cleaned = 0.00102877 Jy ! Total flux subtracted in 200 components = 0.00102877 Jy ! Clean residual min=-0.000968 max=0.000783 Jy/beam ! Clean residual mean=-0.000005 rms=0.000200 Jy/beam ! Combined flux in latest and established models = 0.138647 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 83 components and 0.138647 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=0.076001Jy sigma=0.000660 ! Fit after self-cal, rms=0.076001Jy sigma=0.000660 ! 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=0.076001Jy sigma=0.000660 ! Fit after self-cal, rms=0.076014Jy sigma=0.000660 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9343 mas, bmaj=1.676 mas, bpa=1.648 degrees ! Estimated noise=320.237 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000323926 Jy ! Component: 100 - total flux cleaned = 0.000370722 Jy ! Component: 150 - total flux cleaned = 0.000390814 Jy ! Component: 200 - total flux cleaned = 0.000427794 Jy ! Total flux subtracted in 200 components = 0.000427794 Jy ! Clean residual min=-0.000934 max=0.000789 Jy/beam ! Clean residual mean=-0.000005 rms=0.000195 Jy/beam ! Combined flux in latest and established models = 0.139075 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 97 components and 0.139075 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=0.076011Jy sigma=0.000660 ! Fit after self-cal, rms=0.076012Jy sigma=0.000660 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 = 3.94974e-05 Jy ! Component: 100 - total flux cleaned = 6.50277e-05 Jy ! Component: 150 - total flux cleaned = 7.28137e-05 Jy ! Component: 200 - total flux cleaned = 8.03348e-05 Jy ! Total flux subtracted in 200 components = 8.03348e-05 Jy ! Clean residual min=-0.000926 max=0.000800 Jy/beam ! Clean residual mean=-0.000005 rms=0.000193 Jy/beam ! Combined flux in latest and established models = 0.139155 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 103 components and 0.139155 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=0.076010Jy sigma=0.000660 ! Fit after self-cal, rms=0.076010Jy sigma=0.000660 ! 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=0.076010Jy sigma=0.000660 ! Fit after self-cal, rms=0.076006Jy sigma=0.000660 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.096 mas, bmaj=2.667 mas, bpa=0.04476 degrees ! Estimated noise=403.481 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000259843 Jy ! Component: 100 - total flux cleaned = 0.000366002 Jy ! Component: 150 - total flux cleaned = 0.000427521 Jy ! Component: 200 - total flux cleaned = 0.000457549 Jy ! Total flux subtracted in 200 components = 0.000457549 Jy ! Clean residual min=-0.000798 max=0.000805 Jy/beam ! Clean residual mean=-0.000012 rms=0.000232 Jy/beam ! Combined flux in latest and established models = 0.139613 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 114 components and 0.139613 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=0.076005Jy sigma=0.000660 ! Fit after self-cal, rms=0.076005Jy sigma=0.000660 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 = 4.22099e-05 Jy ! Component: 100 - total flux cleaned = 6.93143e-05 Jy ! Component: 150 - total flux cleaned = 8.39361e-05 Jy ! Component: 200 - total flux cleaned = 9.7523e-05 Jy ! Total flux subtracted in 200 components = 9.7523e-05 Jy ! Clean residual min=-0.000797 max=0.000811 Jy/beam ! Clean residual mean=-0.000012 rms=0.000230 Jy/beam ! Combined flux in latest and established models = 0.139711 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 118 components and 0.139711 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=0.076005Jy sigma=0.000660 ! Fit after self-cal, rms=0.076005Jy sigma=0.000660 ! 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=0.9344 mas, bmaj=1.676 mas, bpa=1.663 degrees ! Estimated noise=320.202 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9344 x 1.676 at 1.663 degrees (North through East) ! Clean map min=-0.00085376 max=0.12527 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=0.7542 mas, bmaj=1.409 mas, bpa=0.7119 degrees ! Estimated noise=697.169 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0971384 Jy ! Component: 100 - total flux cleaned = 0.118697 Jy ! Component: 150 - total flux cleaned = 0.126252 Jy ! Component: 200 - total flux cleaned = 0.130025 Jy ! Total flux subtracted in 200 components = 0.130025 Jy ! Clean residual min=-0.001606 max=0.001907 Jy/beam ! Clean residual mean=-0.000013 rms=0.000430 Jy/beam ! Combined flux in latest and established models = 0.130025 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 16 model components to the UV plane model. ! The established model now contains 16 components and 0.130025 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9344 mas, bmaj=1.676 mas, bpa=1.663 degrees ! Estimated noise=320.202 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 = 0.00288214 Jy ! Component: 100 - total flux cleaned = 0.00469437 Jy ! Component: 150 - total flux cleaned = 0.00595956 Jy ! Component: 200 - total flux cleaned = 0.00690139 Jy ! Total flux subtracted in 200 components = 0.00690139 Jy ! Clean residual min=-0.001027 max=0.000780 Jy/beam ! Clean residual mean=-0.000009 rms=0.000216 Jy/beam ! Combined flux in latest and established models = 0.136926 Jy ! Adding 30 model components to the UV plane model. ! The established model now contains 40 components and 0.136926 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=2.096 mas, bmaj=2.667 mas, bpa=0.04476 degrees ! Estimated noise=403.481 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00108553 Jy ! Component: 100 - total flux cleaned = 0.00179995 Jy ! Component: 150 - total flux cleaned = 0.00211512 Jy ! Component: 200 - total flux cleaned = 0.00232942 Jy ! Total flux subtracted in 200 components = 0.00232942 Jy ! Clean residual min=-0.000805 max=0.000753 Jy/beam ! Clean residual mean=-0.000013 rms=0.000237 Jy/beam ! Combined flux in latest and established models = 0.139255 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 = 0.000134725 Jy ! Component: 100 - total flux cleaned = 0.000233828 Jy ! Component: 150 - total flux cleaned = 0.000280896 Jy ! Component: 200 - total flux cleaned = 0.000313794 Jy ! Total flux subtracted in 200 components = 0.000313794 Jy ! Clean residual min=-0.000795 max=0.000786 Jy/beam ! Clean residual mean=-0.000012 rms=0.000232 Jy/beam ! Combined flux in latest and established models = 0.139569 Jy ! Adding 36 model components to the UV plane model. ! The established model now contains 70 components and 0.139569 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9344 mas, bmaj=1.676 mas, bpa=1.663 degrees ! Estimated noise=320.202 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 6.08611e-05 Jy ! Component: 100 - total flux cleaned = 2.62153e-05 Jy ! Component: 150 - total flux cleaned = -3.9435e-06 Jy ! Component: 200 - total flux cleaned = -1.68368e-05 Jy ! Total flux subtracted in 200 components = -1.68368e-05 Jy ! Clean residual min=-0.000940 max=0.000797 Jy/beam ! Clean residual mean=-0.000005 rms=0.000197 Jy/beam ! Combined flux in latest and established models = 0.139552 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 85 components and 0.139552 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=0.076012Jy sigma=0.000660 ! Fit after self-cal, rms=0.076011Jy sigma=0.000660 wmodel J0745+3313_X_2017_06_10_pus_map.mod ! Writing 85 model components to file: J0745+3313_X_2017_06_10_pus_map.mod wobs J0745+3313_X_2017_06_10_pus_uvs.fits ! Writing UV FITS file: J0745+3313_X_2017_06_10_pus_uvs.fits wwins J0745+3313_X_2017_06_10_pus_map.win ! wwins: Wrote 3 windows to J0745+3313_X_2017_06_10_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 = -0.000259583 Jy ! Component: 100 - total flux cleaned = -0.000342402 Jy ! Component: 150 - total flux cleaned = -0.000394574 Jy ! Component: 200 - total flux cleaned = -0.000382641 Jy ! Component: 250 - total flux cleaned = -0.000370961 Jy ! Component: 300 - total flux cleaned = -0.000382254 Jy ! Component: 350 - total flux cleaned = -0.000382424 Jy ! Component: 400 - total flux cleaned = -0.000403748 Jy ! Component: 450 - total flux cleaned = -0.000413986 Jy ! Component: 500 - total flux cleaned = -0.000424145 Jy ! Component: 550 - total flux cleaned = -0.000434412 Jy ! Component: 600 - total flux cleaned = -0.000464366 Jy ! Component: 650 - total flux cleaned = -0.000464189 Jy ! Component: 700 - total flux cleaned = -0.000464177 Jy ! Component: 750 - total flux cleaned = -0.000483274 Jy ! Component: 800 - total flux cleaned = -0.000492771 Jy ! Component: 850 - total flux cleaned = -0.000501905 Jy ! Component: 900 - total flux cleaned = -0.000511217 Jy ! Component: 950 - total flux cleaned = -0.000538436 Jy ! Component: 1000 - total flux cleaned = -0.000547474 Jy ! Component: 1050 - total flux cleaned = -0.000556411 Jy ! Component: 1100 - total flux cleaned = -0.000556618 Jy ! Component: 1150 - total flux cleaned = -0.000573914 Jy ! Component: 1200 - total flux cleaned = -0.000582558 Jy ! Component: 1250 - total flux cleaned = -0.000599461 Jy ! Component: 1300 - total flux cleaned = -0.000624611 Jy ! Component: 1350 - total flux cleaned = -0.000665985 Jy ! Component: 1400 - total flux cleaned = -0.000657728 Jy ! Component: 1450 - total flux cleaned = -0.000665983 Jy ! Component: 1500 - total flux cleaned = -0.000698266 Jy ! Component: 1550 - total flux cleaned = -0.000706291 Jy ! Component: 1600 - total flux cleaned = -0.000722259 Jy ! Component: 1650 - total flux cleaned = -0.000737867 Jy ! Component: 1700 - total flux cleaned = -0.000745695 Jy ! Component: 1750 - total flux cleaned = -0.000753446 Jy ! Component: 1800 - total flux cleaned = -0.000776396 Jy ! Component: 1850 - total flux cleaned = -0.000784029 Jy ! Component: 1900 - total flux cleaned = -0.000814179 Jy ! Component: 1950 - total flux cleaned = -0.000836498 Jy ! Component: 2000 - total flux cleaned = -0.000851416 Jy ! Total flux subtracted in 2048 components = -0.000851333 Jy ! Clean residual min=-0.000487 max=0.000409 Jy/beam ! Clean residual mean=-0.000004 rms=0.000139 Jy/beam ! Combined flux in latest and established models = 0.138701 Jy keep ! Adding 141 model components to the UV plane model. ! The established model now contains 226 components and 0.138701 Jy ![Exited script file: muppet] wmap "J0745+3313_X_2017_06_10_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9344 x 1.676 at 1.663 degrees (North through East) ! Clean map min=-0.00077888 max=0.12524 Jy/beam ! Writing clean map to FITS file: J0745+3313_X_2017_06_10_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.125242 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00013807 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.330728 0.330728 0.661456 1.32291 2.64582 5.29165 10.5833 21.1666 42.3332 84.6663 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 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: 0.9344 x 1.676 at 1.663 degrees (North through East) ! Clean map min=-0.00077888 max=0.12524 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 J0745+3313_X_2017_06_10_pus_uvs.log closed on Mon May 6 12:43:45 2019