! Started logfile: J1711+5411_X_2017_06_15_pus_uvs.log on Tue May 7 19:59:20 2019 obs J1711+5411_X_2017_06_15_pus_uva.fits ! Reading UV FITS file: J1711+5411_X_2017_06_15_pus_uva.fits ! AN table 1: 152 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.739474 visibilities/baseline/integration-bin. ! Found source: J1711+5411 ! ! 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 989 lines of history. ! ! Reading 60696 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 J1711+5411_X_2017_06_15_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 327 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 341 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 346 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 327 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 340 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 345 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 348 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 348 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 323 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 342 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 345 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 398 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.902652Jy sigma=0.007558 ! Fit after self-cal, rms=0.887240Jy sigma=0.007454 ! 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=0.8252 mas, bmaj=1.05 mas, bpa=-11.43 degrees ! Estimated noise=716.081 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 = 0.0898171 Jy ! Component: 100 - total flux cleaned = 0.109601 Jy ! Total flux subtracted in 100 components = 0.109601 Jy ! Clean residual min=-0.002443 max=0.006292 Jy/beam ! Clean residual mean=-0.000017 rms=0.000694 Jy/beam ! Combined flux in latest and established models = 0.109601 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.109601 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=0.085607Jy sigma=0.000655 ! Fit after self-cal, rms=0.085592Jy sigma=0.000655 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00667975 Jy ! Component: 100 - total flux cleaned = 0.0102317 Jy ! Total flux subtracted in 100 components = 0.0102317 Jy ! Clean residual min=-0.002190 max=0.002328 Jy/beam ! Clean residual mean=-0.000009 rms=0.000558 Jy/beam ! Combined flux in latest and established models = 0.119832 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 17 components and 0.119832 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=0.085039Jy sigma=0.000649 ! Fit after self-cal, rms=0.085042Jy sigma=0.000649 ! 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=1.035 mas, bmaj=1.274 mas, bpa=-7.27 degrees ! Estimated noise=351.522 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 = 0.00255335 Jy ! Component: 100 - total flux cleaned = 0.00391543 Jy ! Component: 150 - total flux cleaned = 0.00457079 Jy ! Component: 200 - total flux cleaned = 0.00474235 Jy ! Total flux subtracted in 200 components = 0.00474235 Jy ! Clean residual min=-0.001030 max=0.001182 Jy/beam ! Clean residual mean=-0.000012 rms=0.000277 Jy/beam ! Combined flux in latest and established models = 0.124575 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 31 components and 0.124575 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=0.084969Jy sigma=0.000649 ! Fit after self-cal, rms=0.084975Jy sigma=0.000649 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 18 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.99 HN 0.99 KP 1.05 ! LA 0.99 MK 0.98 NL 1.00 OV 0.98 ! PT 0.98 SC 1.08 ! ! ! Correcting IF 2. ! A total of 72 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.00 HN 0.97 KP 0.96 ! LA 0.96 MK 0.97 NL 0.99 OV 0.99 ! PT 1.02 SC 1.06 ! ! ! Correcting IF 3. ! A total of 63 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.99 HN 0.97 KP 0.99 ! LA 1.03 MK 0.99 NL 0.99 OV 0.99 ! PT 0.99 SC 1.07 ! ! ! Correcting IF 4. ! A total of 18 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.97 HN 1.01 KP 1.01 ! LA 0.98 MK 1.02 NL 0.97 OV 0.99 ! PT 0.98 SC 1.11 ! ! ! Correcting IF 5. ! A total of 69 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.96 HN 0.96 KP 0.99 ! LA 0.99 MK 1.03 NL 0.97 OV 1.01 ! PT 1.02 SC 1.03 ! ! ! Correcting IF 6. ! A total of 72 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.00 HN 1.02 KP 0.98 ! LA 0.99 MK 1.01 NL 0.98 OV 1.03 ! PT 0.98 SC 1.07 ! ! ! Correcting IF 7. ! A total of 69 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.03 HN 1.01 KP 0.98 ! LA 0.99 MK 1.01 NL 0.97 OV 0.99 ! PT 1.01 SC 1.09 ! ! ! Correcting IF 8. ! A total of 69 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.03 HN 1.02 KP 0.97 ! LA 0.98 MK 1.00 NL 0.97 OV 0.98 ! PT 1.02 SC 1.08 ! ! ! Correcting IF 9. ! A total of 18 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.96 HN 1.05 KP 0.97 ! LA 0.97 MK 1.00 NL 1.00 OV 0.99 ! PT 0.99 SC 1.06 ! ! ! Correcting IF 10. ! A total of 75 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.00 HN 1.05 KP 1.01 ! LA 1.00 MK 1.00 NL 1.00 OV 0.99 ! PT 1.03 SC 1.01 ! ! ! Correcting IF 11. ! A total of 72 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.98 HN 1.05 KP 1.02 ! LA 1.00 MK 0.99 NL 0.98 OV 1.01 ! PT 1.01 SC 0.99 ! ! ! Correcting IF 12. ! A total of 15 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.98 HN 0.98 KP 1.02 ! LA 1.02 MK 0.99 NL 1.01 OV 0.99 ! PT 1.01 SC 1.05 ! ! ! Fit before self-cal, rms=0.084975Jy sigma=0.000649 ! Fit after self-cal, rms=0.085694Jy sigma=0.000648 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.045 mas, bmaj=1.288 mas, bpa=-10.52 degrees ! Estimated noise=354.943 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 = -0.000199912 Jy ! Component: 100 - total flux cleaned = -0.000199658 Jy ! Component: 150 - total flux cleaned = -0.000209718 Jy ! Component: 200 - total flux cleaned = -0.000200572 Jy ! Total flux subtracted in 200 components = -0.000200572 Jy ! Clean residual min=-0.000937 max=0.000909 Jy/beam ! Clean residual mean=-0.000012 rms=0.000248 Jy/beam ! Combined flux in latest and established models = 0.124374 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 36 components and 0.124374 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=0.085690Jy sigma=0.000648 ! Fit after self-cal, rms=0.085705Jy sigma=0.000648 ! 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=0.085705Jy sigma=0.000648 ! Fit after self-cal, rms=0.085949Jy sigma=0.000647 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.045 mas, bmaj=1.288 mas, bpa=-10.38 degrees ! Estimated noise=354.997 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -3.80681e-05 Jy ! Component: 100 - total flux cleaned = -6.91129e-05 Jy ! Component: 150 - total flux cleaned = -9.07927e-05 Jy ! Component: 200 - total flux cleaned = -0.000103886 Jy ! Total flux subtracted in 200 components = -0.000103886 Jy ! Clean residual min=-0.000847 max=0.000879 Jy/beam ! Clean residual mean=-0.000009 rms=0.000227 Jy/beam ! Combined flux in latest and established models = 0.12427 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 38 components and 0.12427 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=0.085948Jy sigma=0.000647 ! Fit after self-cal, rms=0.085962Jy sigma=0.000647 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 = -6.46289e-06 Jy ! Component: 100 - total flux cleaned = -1.25917e-05 Jy ! Component: 150 - total flux cleaned = -1.84255e-05 Jy ! Component: 200 - total flux cleaned = -2.41467e-05 Jy ! Total flux subtracted in 200 components = -2.41467e-05 Jy ! Clean residual min=-0.000837 max=0.000871 Jy/beam ! Clean residual mean=-0.000009 rms=0.000227 Jy/beam ! Combined flux in latest and established models = 0.124246 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 39 components and 0.124246 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=0.085961Jy sigma=0.000647 ! Fit after self-cal, rms=0.085960Jy sigma=0.000647 ! 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=0.085960Jy sigma=0.000647 ! Fit after self-cal, rms=0.086217Jy sigma=0.000647 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.046 mas, bmaj=1.288 mas, bpa=-10.58 degrees ! Estimated noise=355.506 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 5.73978e-05 Jy ! Component: 100 - total flux cleaned = 4.1861e-05 Jy ! Component: 150 - total flux cleaned = 1.40146e-05 Jy ! Component: 200 - total flux cleaned = -5.16459e-06 Jy ! Total flux subtracted in 200 components = -5.16459e-06 Jy ! Clean residual min=-0.000845 max=0.000893 Jy/beam ! Clean residual mean=-0.000009 rms=0.000227 Jy/beam ! Combined flux in latest and established models = 0.124241 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 40 components and 0.124241 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=0.086216Jy sigma=0.000647 ! Fit after self-cal, rms=0.086219Jy sigma=0.000647 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 = -1.88498e-05 Jy ! Component: 100 - total flux cleaned = -1.88436e-05 Jy ! Component: 150 - total flux cleaned = -2.44508e-05 Jy ! Component: 200 - total flux cleaned = -3.02094e-05 Jy ! Total flux subtracted in 200 components = -3.02094e-05 Jy ! Clean residual min=-0.000844 max=0.000891 Jy/beam ! Clean residual mean=-0.000009 rms=0.000227 Jy/beam ! Combined flux in latest and established models = 0.124211 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 41 components and 0.124211 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=0.086218Jy sigma=0.000647 ! Fit after self-cal, rms=0.086218Jy sigma=0.000647 ! 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=0.086218Jy sigma=0.000647 ! Fit after self-cal, rms=0.086341Jy sigma=0.000647 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.398 mas, bmaj=2.465 mas, bpa=83.32 degrees ! Estimated noise=438.214 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000264006 Jy ! Component: 100 - total flux cleaned = 0.000277608 Jy ! Component: 150 - total flux cleaned = 0.000283111 Jy ! Component: 200 - total flux cleaned = 0.000287705 Jy ! Total flux subtracted in 200 components = 0.000287705 Jy ! Clean residual min=-0.000944 max=0.000870 Jy/beam ! Clean residual mean=-0.000019 rms=0.000284 Jy/beam ! Combined flux in latest and established models = 0.124498 Jy selfcal ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 41 components and 0.124498 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=0.086342Jy sigma=0.000647 ! Fit after self-cal, rms=0.086342Jy sigma=0.000647 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 = 2.96912e-05 Jy ! Component: 100 - total flux cleaned = 3.53694e-05 Jy ! Component: 150 - total flux cleaned = 4.02133e-05 Jy ! Component: 200 - total flux cleaned = 4.80079e-05 Jy ! Total flux subtracted in 200 components = 4.80079e-05 Jy ! Clean residual min=-0.000941 max=0.000864 Jy/beam ! Clean residual mean=-0.000018 rms=0.000284 Jy/beam ! Combined flux in latest and established models = 0.124546 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 43 components and 0.124546 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=0.086343Jy sigma=0.000647 ! Fit after self-cal, rms=0.086344Jy sigma=0.000647 ! 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=1.046 mas, bmaj=1.289 mas, bpa=-10.71 degrees ! Estimated noise=355.921 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.046 x 1.289 at -10.71 degrees (North through East) ! Clean map min=-0.00076621 max=0.11684 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=0.8305 mas, bmaj=1.057 mas, bpa=-12.71 degrees ! Estimated noise=757.209 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0903676 Jy ! Component: 100 - total flux cleaned = 0.11032 Jy ! Component: 150 - total flux cleaned = 0.116535 Jy ! Component: 200 - total flux cleaned = 0.119686 Jy ! Total flux subtracted in 200 components = 0.119686 Jy ! Clean residual min=-0.002265 max=0.002273 Jy/beam ! Clean residual mean=-0.000006 rms=0.000547 Jy/beam ! Combined flux in latest and established models = 0.119686 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 17 model components to the UV plane model. ! The established model now contains 17 components and 0.119686 Jy ! Inverting map and beam ! Estimated beam: bmin=1.046 mas, bmaj=1.289 mas, bpa=-10.71 degrees ! Estimated noise=355.921 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 = 0.00244076 Jy ! Component: 100 - total flux cleaned = 0.0035066 Jy ! Component: 150 - total flux cleaned = 0.00408092 Jy ! Component: 200 - total flux cleaned = 0.00421611 Jy ! Total flux subtracted in 200 components = 0.00421611 Jy ! Clean residual min=-0.000860 max=0.000886 Jy/beam ! Clean residual mean=-0.000009 rms=0.000230 Jy/beam ! Combined flux in latest and established models = 0.123903 Jy ! Adding 13 model components to the UV plane model. ! The established model now contains 26 components and 0.123903 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=2.398 mas, bmaj=2.465 mas, bpa=83.32 degrees ! Estimated noise=438.214 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000515031 Jy ! Component: 100 - total flux cleaned = 0.000546698 Jy ! Component: 150 - total flux cleaned = 0.000562219 Jy ! Component: 200 - total flux cleaned = 0.000575025 Jy ! Total flux subtracted in 200 components = 0.000575025 Jy ! Clean residual min=-0.000947 max=0.000868 Jy/beam ! Clean residual mean=-0.000019 rms=0.000285 Jy/beam ! Combined flux in latest and established models = 0.124478 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 = 1.08681e-05 Jy ! Component: 100 - total flux cleaned = 2.01711e-05 Jy ! Component: 150 - total flux cleaned = 2.46092e-05 Jy ! Component: 200 - total flux cleaned = 3.24313e-05 Jy ! Total flux subtracted in 200 components = 3.24313e-05 Jy ! Clean residual min=-0.000943 max=0.000868 Jy/beam ! Clean residual mean=-0.000019 rms=0.000284 Jy/beam ! Combined flux in latest and established models = 0.12451 Jy ! Adding 11 model components to the UV plane model. ! The established model now contains 33 components and 0.12451 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.046 mas, bmaj=1.289 mas, bpa=-10.71 degrees ! Estimated noise=355.921 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000142677 Jy ! Component: 100 - total flux cleaned = -0.000157058 Jy ! Component: 150 - total flux cleaned = -0.000146469 Jy ! Component: 200 - total flux cleaned = -0.000137209 Jy ! Total flux subtracted in 200 components = -0.000137209 Jy ! Clean residual min=-0.000846 max=0.000871 Jy/beam ! Clean residual mean=-0.000008 rms=0.000228 Jy/beam ! Combined flux in latest and established models = 0.124373 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 38 components and 0.124373 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=0.086347Jy sigma=0.000647 ! Fit after self-cal, rms=0.086345Jy sigma=0.000647 wmodel J1711+5411_X_2017_06_15_pus_map.mod ! Writing 38 model components to file: J1711+5411_X_2017_06_15_pus_map.mod wobs J1711+5411_X_2017_06_15_pus_uvs.fits ! Writing UV FITS file: J1711+5411_X_2017_06_15_pus_uvs.fits wwins J1711+5411_X_2017_06_15_pus_map.win ! wwins: Wrote 1 windows to J1711+5411_X_2017_06_15_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 = 5.1261e-05 Jy ! Component: 100 - total flux cleaned = 5.11225e-05 Jy ! Component: 150 - total flux cleaned = 6.59919e-05 Jy ! Component: 200 - total flux cleaned = 9.46937e-05 Jy ! Component: 250 - total flux cleaned = 0.000122462 Jy ! Component: 300 - total flux cleaned = 0.000109163 Jy ! Component: 350 - total flux cleaned = 8.30325e-05 Jy ! Component: 400 - total flux cleaned = 6.99777e-05 Jy ! Component: 450 - total flux cleaned = 6.60312e-06 Jy ! Component: 500 - total flux cleaned = -4.30982e-05 Jy ! Component: 550 - total flux cleaned = -6.76506e-05 Jy ! Component: 600 - total flux cleaned = -9.18872e-05 Jy ! Component: 650 - total flux cleaned = -9.19838e-05 Jy ! Component: 700 - total flux cleaned = -0.000115495 Jy ! Component: 750 - total flux cleaned = -0.000104006 Jy ! Component: 800 - total flux cleaned = -0.000115515 Jy ! Component: 850 - total flux cleaned = -0.000127 Jy ! Component: 900 - total flux cleaned = -0.000171423 Jy ! Component: 950 - total flux cleaned = -0.000171295 Jy ! Component: 1000 - total flux cleaned = -0.000116844 Jy ! Component: 1050 - total flux cleaned = -0.00019236 Jy ! Component: 1100 - total flux cleaned = -0.000170957 Jy ! Component: 1150 - total flux cleaned = -0.000202631 Jy ! Component: 1200 - total flux cleaned = -0.000202575 Jy ! Component: 1250 - total flux cleaned = -0.000213048 Jy ! Component: 1300 - total flux cleaned = -0.000233565 Jy ! Component: 1350 - total flux cleaned = -0.000253914 Jy ! Component: 1400 - total flux cleaned = -0.000223935 Jy ! Component: 1450 - total flux cleaned = -0.000263775 Jy ! Component: 1500 - total flux cleaned = -0.000234113 Jy ! Component: 1550 - total flux cleaned = -0.000224449 Jy ! Component: 1600 - total flux cleaned = -0.000243882 Jy ! Component: 1650 - total flux cleaned = -0.00026321 Jy ! Component: 1700 - total flux cleaned = -0.000301497 Jy ! Component: 1750 - total flux cleaned = -0.000339483 Jy ! Component: 1800 - total flux cleaned = -0.000348956 Jy ! Component: 1850 - total flux cleaned = -0.000386176 Jy ! Component: 1900 - total flux cleaned = -0.000395456 Jy ! Component: 1950 - total flux cleaned = -0.000413761 Jy ! Component: 2000 - total flux cleaned = -0.000459309 Jy ! Total flux subtracted in 2048 components = -0.000432113 Jy ! Clean residual min=-0.000453 max=0.000513 Jy/beam ! Clean residual mean=-0.000004 rms=0.000169 Jy/beam ! Combined flux in latest and established models = 0.123941 Jy keep ! Adding 158 model components to the UV plane model. ! The established model now contains 196 components and 0.123941 Jy ![Exited script file: muppet] wmap "J1711+5411_X_2017_06_15_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.046 x 1.289 at -10.71 degrees (North through East) ! Clean map min=-0.00071382 max=0.11685 Jy/beam ! Writing clean map to FITS file: J1711+5411_X_2017_06_15_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.11685 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000168389 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.432321 0.432321 0.864642 1.72928 3.45857 6.91713 13.8343 27.6685 55.3371 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.116 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.046 x 1.289 at -10.71 degrees (North through East) ! Clean map min=-0.00071382 max=0.11685 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 J1711+5411_X_2017_06_15_pus_uvs.log closed on Tue May 7 19:59:23 2019