! Started logfile: J1017+5924_X_2017_06_10_pus_uvs.log on Mon May 6 12:45:18 2019 obs J1017+5924_X_2017_06_10_pus_uva.fits ! Reading UV FITS file: J1017+5924_X_2017_06_10_pus_uva.fits ! AN table 1: 114 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.969981 visibilities/baseline/integration-bin. ! Found source: J1017+5924 ! ! 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 59712 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 J1017+5924_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 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.908630Jy sigma=0.008268 ! Fit after self-cal, rms=0.900941Jy sigma=0.008204 ! 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=0.8294 mas, bmaj=0.987 mas, bpa=8.575 degrees ! Estimated noise=725.242 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 = 0.0769955 Jy ! Component: 100 - total flux cleaned = 0.0997795 Jy ! Total flux subtracted in 100 components = 0.0997795 Jy ! Clean residual min=-0.002721 max=0.009238 Jy/beam ! Clean residual mean=-0.000000 rms=0.000853 Jy/beam ! Combined flux in latest and established models = 0.0997795 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.0997795 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=0.077038Jy sigma=0.000672 ! Fit after self-cal, rms=0.077001Jy sigma=0.000672 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00960207 Jy ! Component: 100 - total flux cleaned = 0.0136631 Jy ! Total flux subtracted in 100 components = 0.0136631 Jy ! Clean residual min=-0.002033 max=0.002192 Jy/beam ! Clean residual mean=0.000005 rms=0.000538 Jy/beam ! Combined flux in latest and established models = 0.113443 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 10 components and 0.113443 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=0.075971Jy sigma=0.000662 ! Fit after self-cal, rms=0.075965Jy sigma=0.000662 ! 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=1.033 mas, bmaj=1.231 mas, bpa=8.983 degrees ! Estimated noise=320.236 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 (0.8, -1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00227238 Jy ! Component: 100 - total flux cleaned = 0.00323648 Jy ! Component: 150 - total flux cleaned = 0.00381317 Jy ! Component: 200 - total flux cleaned = 0.00422353 Jy ! Total flux subtracted in 200 components = 0.00422353 Jy ! Clean residual min=-0.001027 max=0.001146 Jy/beam ! Clean residual mean=0.000010 rms=0.000274 Jy/beam ! Combined flux in latest and established models = 0.117666 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 28 components and 0.117666 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=0.075890Jy sigma=0.000661 ! Fit after self-cal, rms=0.075886Jy sigma=0.000661 ! 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 0.99 HN 1.01 KP 0.97 ! LA 0.98 MK 0.96 NL 1.00 OV 1.00 ! PT 1.00 SC 1.07 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.00 HN 0.96 KP 0.98 ! LA 0.97 MK 0.96 NL 0.98 OV 0.99 ! PT 1.04 SC 1.10 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.00 HN 1.00 KP 0.98 ! LA 0.99 MK 1.00 NL 0.97 OV 1.07 ! PT 1.01 SC 1.05 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.98 HN 1.00 KP 0.96 ! LA 0.99 MK 1.01 NL 0.98 OV 0.99 ! PT 1.04 SC 1.09 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.97 HN 0.95 KP 0.99 ! LA 0.99 MK 1.03 NL 1.00 OV 0.98 ! PT 1.07 SC 1.02 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.97 HN 1.03 KP 0.99 ! LA 0.97 MK 0.96 NL 1.01 OV 1.00 ! PT 1.00 SC 1.07 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.01 HN 1.03 KP 0.99 ! LA 0.99 MK 1.01 NL 0.99 OV 0.99 ! PT 1.01 SC 1.05 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.05 HN 0.98 KP 0.98 ! LA 0.99 MK 1.00 NL 0.97 OV 1.00 ! PT 1.03 SC 1.06 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.99 HN 1.02 KP 0.99 ! LA 1.01 MK 0.98 NL 0.97 OV 1.00 ! PT 1.01 SC 1.05 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.00 HN 0.97 KP 0.96 ! LA 1.03 MK 0.99 NL 0.96 OV 1.00 ! PT 1.05 SC 0.98 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.01 HN 0.99 KP 0.97 ! LA 1.03 MK 1.00 NL 0.99 OV 1.00 ! PT 1.03 SC 1.04 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.98 HN 0.97 KP 0.96 ! LA 0.99 MK 0.95 NL 0.97 OV 1.02 ! PT 1.01 SC 0.98 ! ! ! Fit before self-cal, rms=0.075886Jy sigma=0.000661 ! Fit after self-cal, rms=0.075741Jy sigma=0.000660 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.038 mas, bmaj=1.234 mas, bpa=7.989 degrees ! Estimated noise=320.23 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 = 0.000732889 Jy ! Component: 100 - total flux cleaned = 0.000864687 Jy ! Component: 150 - total flux cleaned = 0.000878942 Jy ! Component: 200 - total flux cleaned = 0.000867268 Jy ! Total flux subtracted in 200 components = 0.000867268 Jy ! Clean residual min=-0.000891 max=0.000908 Jy/beam ! Clean residual mean=0.000006 rms=0.000223 Jy/beam ! Combined flux in latest and established models = 0.118533 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 40 components and 0.118533 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=0.075730Jy sigma=0.000660 ! Fit after self-cal, rms=0.075736Jy sigma=0.000660 ! 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=0.075736Jy sigma=0.000660 ! Fit after self-cal, rms=0.075992Jy sigma=0.000659 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.037 mas, bmaj=1.236 mas, bpa=7.299 degrees ! Estimated noise=320.404 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000158484 Jy ! Component: 100 - total flux cleaned = 0.000172715 Jy ! Component: 150 - total flux cleaned = 0.000215949 Jy ! Component: 200 - total flux cleaned = 0.000216063 Jy ! Total flux subtracted in 200 components = 0.000216063 Jy ! Clean residual min=-0.000771 max=0.000767 Jy/beam ! Clean residual mean=0.000003 rms=0.000193 Jy/beam ! Combined flux in latest and established models = 0.118749 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 47 components and 0.118749 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=0.075987Jy sigma=0.000659 ! Fit after self-cal, rms=0.075998Jy sigma=0.000659 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 = 1.78238e-05 Jy ! Component: 100 - total flux cleaned = 3.57066e-05 Jy ! Component: 150 - total flux cleaned = 3.57626e-05 Jy ! Component: 200 - total flux cleaned = 3.56787e-05 Jy ! Total flux subtracted in 200 components = 3.56787e-05 Jy ! Clean residual min=-0.000763 max=0.000763 Jy/beam ! Clean residual mean=0.000003 rms=0.000191 Jy/beam ! Combined flux in latest and established models = 0.118785 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 52 components and 0.118785 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=0.075995Jy sigma=0.000659 ! Fit after self-cal, rms=0.075995Jy sigma=0.000659 ! 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=0.075995Jy sigma=0.000659 ! Fit after self-cal, rms=0.075994Jy sigma=0.000659 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.038 mas, bmaj=1.237 mas, bpa=7.211 degrees ! Estimated noise=320.315 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -1.23873e-05 Jy ! Component: 100 - total flux cleaned = 4.53156e-06 Jy ! Component: 150 - total flux cleaned = 4.36419e-06 Jy ! Component: 200 - total flux cleaned = 4.24671e-06 Jy ! Total flux subtracted in 200 components = 4.24671e-06 Jy ! Clean residual min=-0.000753 max=0.000779 Jy/beam ! Clean residual mean=0.000002 rms=0.000190 Jy/beam ! Combined flux in latest and established models = 0.118789 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 55 components and 0.118789 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=0.000659 ! Fit after self-cal, rms=0.075993Jy sigma=0.000659 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 = 1.50152e-05 Jy ! Component: 100 - total flux cleaned = 1.50305e-05 Jy ! Component: 150 - total flux cleaned = 1.50683e-05 Jy ! Component: 200 - total flux cleaned = 1.52386e-05 Jy ! Total flux subtracted in 200 components = 1.52386e-05 Jy ! Clean residual min=-0.000744 max=0.000782 Jy/beam ! Clean residual mean=0.000002 rms=0.000189 Jy/beam ! Combined flux in latest and established models = 0.118805 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 56 components and 0.118805 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=0.075991Jy sigma=0.000659 ! Fit after self-cal, rms=0.075991Jy sigma=0.000659 ! 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=0.075991Jy sigma=0.000659 ! Fit after self-cal, rms=0.075991Jy sigma=0.000659 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.314 mas, bmaj=2.421 mas, bpa=46.25 degrees ! Estimated noise=410.036 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000101503 Jy ! Component: 100 - total flux cleaned = 9.1359e-05 Jy ! Component: 150 - total flux cleaned = 8.76533e-05 Jy ! Component: 200 - total flux cleaned = 8.47311e-05 Jy ! Total flux subtracted in 200 components = 8.47311e-05 Jy ! Clean residual min=-0.000901 max=0.000760 Jy/beam ! Clean residual mean=0.000005 rms=0.000230 Jy/beam ! Combined flux in latest and established models = 0.118889 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 59 components and 0.118889 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=0.075990Jy sigma=0.000659 ! Fit after self-cal, rms=0.075991Jy sigma=0.000659 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 = 7.96477e-06 Jy ! Component: 100 - total flux cleaned = 4.97863e-06 Jy ! Component: 150 - total flux cleaned = 5.04941e-06 Jy ! Component: 200 - total flux cleaned = 4.98577e-06 Jy ! Total flux subtracted in 200 components = 4.98577e-06 Jy ! Clean residual min=-0.000884 max=0.000757 Jy/beam ! Clean residual mean=0.000005 rms=0.000230 Jy/beam ! Combined flux in latest and established models = 0.118894 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 62 components and 0.118894 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=0.075990Jy sigma=0.000659 ! Fit after self-cal, rms=0.075990Jy sigma=0.000659 ! 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=1.038 mas, bmaj=1.237 mas, bpa=7.18 degrees ! Estimated noise=320.282 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.038 x 1.237 at 7.18 degrees (North through East) ! Clean map min=-0.00094259 max=0.10025 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=0.8337 mas, bmaj=0.9916 mas, bpa=6.325 degrees ! Estimated noise=725.043 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0767124 Jy ! Component: 100 - total flux cleaned = 0.0998832 Jy ! Component: 150 - total flux cleaned = 0.109166 Jy ! Component: 200 - total flux cleaned = 0.11328 Jy ! Total flux subtracted in 200 components = 0.11328 Jy ! Clean residual min=-0.001769 max=0.001974 Jy/beam ! Clean residual mean=-0.000001 rms=0.000477 Jy/beam ! Combined flux in latest and established models = 0.11328 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 7 model components to the UV plane model. ! The established model now contains 7 components and 0.11328 Jy ! Inverting map and beam ! Estimated beam: bmin=1.038 mas, bmaj=1.237 mas, bpa=7.18 degrees ! Estimated noise=320.282 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 = 0.0025488 Jy ! Component: 100 - total flux cleaned = 0.00390152 Jy ! Component: 150 - total flux cleaned = 0.00433206 Jy ! Component: 200 - total flux cleaned = 0.00468741 Jy ! Total flux subtracted in 200 components = 0.00468741 Jy ! Clean residual min=-0.000766 max=0.000821 Jy/beam ! Clean residual mean=0.000001 rms=0.000197 Jy/beam ! Combined flux in latest and established models = 0.117967 Jy ! Adding 19 model components to the UV plane model. ! The established model now contains 22 components and 0.117967 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=2.314 mas, bmaj=2.421 mas, bpa=46.25 degrees ! Estimated noise=410.036 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000657363 Jy ! Component: 100 - total flux cleaned = 0.000758573 Jy ! Component: 150 - total flux cleaned = 0.000833189 Jy ! Component: 200 - total flux cleaned = 0.000889729 Jy ! Total flux subtracted in 200 components = 0.000889729 Jy ! Clean residual min=-0.000938 max=0.000745 Jy/beam ! Clean residual mean=0.000005 rms=0.000231 Jy/beam ! Combined flux in latest and established models = 0.118857 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 = 6.27084e-06 Jy ! Component: 100 - total flux cleaned = 1.69598e-05 Jy ! Component: 150 - total flux cleaned = 2.14149e-05 Jy ! Component: 200 - total flux cleaned = 2.54389e-05 Jy ! Total flux subtracted in 200 components = 2.54389e-05 Jy ! Clean residual min=-0.000903 max=0.000745 Jy/beam ! Clean residual mean=0.000005 rms=0.000230 Jy/beam ! Combined flux in latest and established models = 0.118882 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 43 components and 0.118882 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.038 mas, bmaj=1.237 mas, bpa=7.18 degrees ! Estimated noise=320.282 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000103749 Jy ! Component: 100 - total flux cleaned = 6.49435e-05 Jy ! Component: 150 - total flux cleaned = 5.44231e-05 Jy ! Component: 200 - total flux cleaned = 3.52711e-05 Jy ! Total flux subtracted in 200 components = 3.52711e-05 Jy ! Clean residual min=-0.000749 max=0.000833 Jy/beam ! Clean residual mean=0.000002 rms=0.000190 Jy/beam ! Combined flux in latest and established models = 0.118918 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 53 components and 0.118918 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=0.075991Jy sigma=0.000659 ! Fit after self-cal, rms=0.075991Jy sigma=0.000659 wmodel J1017+5924_X_2017_06_10_pus_map.mod ! Writing 53 model components to file: J1017+5924_X_2017_06_10_pus_map.mod wobs J1017+5924_X_2017_06_10_pus_uvs.fits ! Writing UV FITS file: J1017+5924_X_2017_06_10_pus_uvs.fits wwins J1017+5924_X_2017_06_10_pus_map.win ! wwins: Wrote 2 windows to J1017+5924_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 = 9.41691e-05 Jy ! Component: 100 - total flux cleaned = 0.000107418 Jy ! Component: 150 - total flux cleaned = 0.000119992 Jy ! Component: 200 - total flux cleaned = 0.000120001 Jy ! Component: 250 - total flux cleaned = 8.4763e-05 Jy ! Component: 300 - total flux cleaned = 7.34787e-05 Jy ! Component: 350 - total flux cleaned = 4.00016e-05 Jy ! Component: 400 - total flux cleaned = 7.43113e-06 Jy ! Component: 450 - total flux cleaned = 2.88784e-05 Jy ! Component: 500 - total flux cleaned = 3.93139e-05 Jy ! Component: 550 - total flux cleaned = 7.02626e-05 Jy ! Component: 600 - total flux cleaned = 0.000110679 Jy ! Component: 650 - total flux cleaned = 0.000120264 Jy ! Component: 700 - total flux cleaned = 0.000120435 Jy ! Component: 750 - total flux cleaned = 0.000159101 Jy ! Component: 800 - total flux cleaned = 0.000187554 Jy ! Component: 850 - total flux cleaned = 0.000168648 Jy ! Component: 900 - total flux cleaned = 0.000187038 Jy ! Component: 950 - total flux cleaned = 0.000195895 Jy ! Component: 1000 - total flux cleaned = 0.00015108 Jy ! Component: 1050 - total flux cleaned = 0.000160041 Jy ! Component: 1100 - total flux cleaned = 0.000160069 Jy ! Component: 1150 - total flux cleaned = 0.000125594 Jy ! Component: 1200 - total flux cleaned = 0.000134186 Jy ! Component: 1250 - total flux cleaned = 0.000150893 Jy ! Component: 1300 - total flux cleaned = 0.000117494 Jy ! Component: 1350 - total flux cleaned = 0.000117481 Jy ! Component: 1400 - total flux cleaned = 0.000125519 Jy ! Component: 1450 - total flux cleaned = 0.000101445 Jy ! Component: 1500 - total flux cleaned = 0.000109401 Jy ! Component: 1550 - total flux cleaned = 8.57077e-05 Jy ! Component: 1600 - total flux cleaned = 8.57605e-05 Jy ! Component: 1650 - total flux cleaned = 8.56259e-05 Jy ! Component: 1700 - total flux cleaned = 9.33678e-05 Jy ! Component: 1750 - total flux cleaned = 0.000100915 Jy ! Component: 1800 - total flux cleaned = 8.58592e-05 Jy ! Component: 1850 - total flux cleaned = 0.000100772 Jy ! Component: 1900 - total flux cleaned = 8.60293e-05 Jy ! Component: 1950 - total flux cleaned = 7.8726e-05 Jy ! Component: 2000 - total flux cleaned = 8.60737e-05 Jy ! Total flux subtracted in 2048 components = 9.32229e-05 Jy ! Clean residual min=-0.000392 max=0.000426 Jy/beam ! Clean residual mean=0.000001 rms=0.000129 Jy/beam ! Combined flux in latest and established models = 0.119011 Jy keep ! Adding 152 model components to the UV plane model. ! The established model now contains 205 components and 0.119011 Jy ![Exited script file: muppet] wmap "J1017+5924_X_2017_06_10_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.038 x 1.237 at 7.18 degrees (North through East) ! Clean map min=-0.00077507 max=0.10003 Jy/beam ! Writing clean map to FITS file: J1017+5924_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 0.100031 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000129381 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.388021 0.388021 0.776041 1.55208 3.10417 6.20833 12.4167 24.8333 49.6666 99.3333 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.1 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.038 x 1.237 at 7.18 degrees (North through East) ! Clean map min=-0.00077507 max=0.10003 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 J1017+5924_X_2017_06_10_pus_uvs.log closed on Mon May 6 12:45:21 2019