! Started logfile: J1714-2100_X_2017_10_21_pus_uvs.log on Sat May 11 21:57:21 2019 obs J1714-2100_X_2017_10_21_pus_uva.fits ! Reading UV FITS file: J1714-2100_X_2017_10_21_pus_uva.fits ! AN table 1: 144 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.980324 visibilities/baseline/integration-bin. ! Found source: J1714-2100 ! ! 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 1202 lines of history. ! ! Reading 60984 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 J1714-2100_X_2017_10_21_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 15 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 15 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 15 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 15 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 15 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 15 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 15 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 15 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 15 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 15 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 40 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 72 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.920344Jy sigma=0.006902 ! Fit after self-cal, rms=0.889007Jy sigma=0.006670 ! 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=0.7472 mas, bmaj=3.042 mas, bpa=-19.86 degrees ! Estimated noise=1107.3 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 = 0.0867568 Jy ! Component: 100 - total flux cleaned = 0.109529 Jy ! Total flux subtracted in 100 components = 0.109529 Jy ! Clean residual min=-0.005223 max=0.010001 Jy/beam ! Clean residual mean=0.000044 rms=0.001877 Jy/beam ! Combined flux in latest and established models = 0.109529 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 13 components and 0.109529 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=0.101931Jy sigma=0.000720 ! Fit after self-cal, rms=0.101941Jy sigma=0.000720 ! 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=0.9886 mas, bmaj=3.545 mas, bpa=-17.43 degrees ! Estimated noise=387.676 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 = 0.0150042 Jy ! Component: 100 - total flux cleaned = 0.0224537 Jy ! Component: 150 - total flux cleaned = 0.0267049 Jy ! Component: 200 - total flux cleaned = 0.0292814 Jy ! Total flux subtracted in 200 components = 0.0292814 Jy ! Clean residual min=-0.003913 max=0.004402 Jy/beam ! Clean residual mean=0.000002 rms=0.001147 Jy/beam ! Combined flux in latest and established models = 0.13881 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 46 components and 0.13881 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=0.100132Jy sigma=0.000701 ! Fit after self-cal, rms=0.100207Jy sigma=0.000701 ! 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 1.01 FD 1.00 HN 1.42 KP 0.95 ! LA 1.01 MK 1.03 NL 0.94 OV 0.98 ! PT 1.02 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.97 HN 1.28 KP 1.00 ! LA 1.00 MK 1.01 NL 0.96 OV 0.97 ! PT 0.97 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.97 HN 1.30 KP 0.94 ! LA 0.99 MK 1.01 NL 0.97 OV 0.97 ! PT 0.96 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.96 HN 1.38 KP 0.97 ! LA 0.98 MK 1.06 NL 0.94 OV 0.96 ! PT 0.96 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.97 HN 1.25 KP 0.95 ! LA 1.03 MK 0.99 NL 0.92 OV 0.98 ! PT 0.94 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.95 HN 1.34 KP 0.97 ! LA 1.02 MK 1.00 NL 0.92 OV 0.96 ! PT 1.00 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.97 HN 1.27 KP 0.96 ! LA 0.99 MK 1.03 NL 0.94 OV 0.97 ! PT 0.98 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.04 HN 1.26 KP 0.94 ! LA 1.00 MK 0.98 NL 0.95 OV 0.97 ! PT 0.96 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.99 HN 1.29 KP 0.97 ! LA 1.01 MK 1.01 NL 0.94 OV 0.98 ! PT 0.99 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.00 HN 1.27 KP 0.95 ! LA 0.98 MK 1.01 NL 0.94 OV 0.98 ! PT 1.00 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.00 HN 1.17 KP 0.97 ! LA 1.01 MK 0.96 NL 0.96 OV 0.98 ! PT 0.99 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.96 HN 1.13 KP 0.97 ! LA 1.05 MK 1.05 NL 1.01 OV 1.01 ! PT 1.02 ! ! ! Fit before self-cal, rms=0.100207Jy sigma=0.000701 ! Fit after self-cal, rms=0.106161Jy sigma=0.000696 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.014 mas, bmaj=3.599 mas, bpa=-17.96 degrees ! Estimated noise=391.004 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 = -0.00264425 Jy ! Component: 100 - total flux cleaned = -0.00306274 Jy ! Component: 150 - total flux cleaned = -0.00346679 Jy ! Component: 200 - total flux cleaned = -0.00371108 Jy ! Total flux subtracted in 200 components = -0.00371108 Jy ! Clean residual min=-0.002658 max=0.003544 Jy/beam ! Clean residual mean=-0.000000 rms=0.000769 Jy/beam ! Combined flux in latest and established models = 0.135099 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 57 components and 0.135099 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=0.106022Jy sigma=0.000695 ! Fit after self-cal, rms=0.106150Jy sigma=0.000695 ! 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=0.106150Jy sigma=0.000695 ! Fit after self-cal, rms=0.110488Jy sigma=0.000691 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.017 mas, bmaj=3.641 mas, bpa=-18.42 degrees ! Estimated noise=389.864 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00114053 Jy ! Component: 100 - total flux cleaned = -0.00128755 Jy ! Component: 150 - total flux cleaned = -0.00128579 Jy ! Component: 200 - total flux cleaned = -0.00128449 Jy ! Total flux subtracted in 200 components = -0.00128449 Jy ! Clean residual min=-0.001742 max=0.001502 Jy/beam ! Clean residual mean=0.000003 rms=0.000383 Jy/beam ! Combined flux in latest and established models = 0.133815 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 63 components and 0.133815 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=0.110446Jy sigma=0.000691 ! Fit after self-cal, rms=0.110522Jy sigma=0.000691 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 = -2.47017e-05 Jy ! Component: 100 - total flux cleaned = -8.9594e-05 Jy ! Component: 150 - total flux cleaned = -0.000127202 Jy ! Component: 200 - total flux cleaned = -0.000160895 Jy ! Total flux subtracted in 200 components = -0.000160895 Jy ! Clean residual min=-0.001706 max=0.001478 Jy/beam ! Clean residual mean=0.000003 rms=0.000379 Jy/beam ! Combined flux in latest and established models = 0.133654 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 65 components and 0.133654 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=0.110514Jy sigma=0.000691 ! Fit after self-cal, rms=0.110512Jy sigma=0.000691 ! 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=0.110512Jy sigma=0.000691 ! Fit after self-cal, rms=0.112294Jy sigma=0.000690 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.018 mas, bmaj=3.661 mas, bpa=-18.5 degrees ! Estimated noise=390.129 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000604223 Jy ! Component: 100 - total flux cleaned = -0.00069523 Jy ! Component: 150 - total flux cleaned = -0.000694601 Jy ! Component: 200 - total flux cleaned = -0.000694795 Jy ! Total flux subtracted in 200 components = -0.000694795 Jy ! Clean residual min=-0.001503 max=0.001433 Jy/beam ! Clean residual mean=0.000002 rms=0.000338 Jy/beam ! Combined flux in latest and established models = 0.132959 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 68 components and 0.132959 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=0.112278Jy sigma=0.000690 ! Fit after self-cal, rms=0.112293Jy sigma=0.000690 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 = -2.8384e-05 Jy ! Component: 100 - total flux cleaned = -5.83733e-05 Jy ! Component: 150 - total flux cleaned = -8.52957e-05 Jy ! Component: 200 - total flux cleaned = -0.000109878 Jy ! Total flux subtracted in 200 components = -0.000109878 Jy ! Clean residual min=-0.001500 max=0.001393 Jy/beam ! Clean residual mean=0.000002 rms=0.000336 Jy/beam ! Combined flux in latest and established models = 0.132849 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 71 components and 0.132849 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=0.112289Jy sigma=0.000690 ! Fit after self-cal, rms=0.112288Jy sigma=0.000690 ! 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=0.112288Jy sigma=0.000690 ! Fit after self-cal, rms=0.113254Jy sigma=0.000690 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.394 mas, bmaj=5.433 mas, bpa=-4.074 degrees ! Estimated noise=439.151 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000245138 Jy ! Component: 100 - total flux cleaned = -0.000316729 Jy ! Component: 150 - total flux cleaned = -0.00037068 Jy ! Component: 200 - total flux cleaned = -0.000359883 Jy ! Total flux subtracted in 200 components = -0.000359883 Jy ! Clean residual min=-0.001625 max=0.001586 Jy/beam ! Clean residual mean=0.000004 rms=0.000407 Jy/beam ! Combined flux in latest and established models = 0.132489 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 75 components and 0.132489 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=0.113251Jy sigma=0.000690 ! Fit after self-cal, rms=0.113258Jy sigma=0.000690 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 = 5.76147e-05 Jy ! Component: 100 - total flux cleaned = 2.25233e-05 Jy ! Component: 150 - total flux cleaned = 2.25864e-05 Jy ! Component: 200 - total flux cleaned = 1.57256e-05 Jy ! Total flux subtracted in 200 components = 1.57256e-05 Jy ! Clean residual min=-0.001621 max=0.001567 Jy/beam ! Clean residual mean=0.000004 rms=0.000408 Jy/beam ! Combined flux in latest and established models = 0.132505 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 78 components and 0.132505 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=0.113259Jy sigma=0.000690 ! Fit after self-cal, rms=0.113257Jy sigma=0.000690 ! 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=1.018 mas, bmaj=3.674 mas, bpa=-18.53 degrees ! Estimated noise=390.221 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.018 x 3.674 at -18.53 degrees (North through East) ! Clean map min=-0.001358 max=0.11688 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=0.7663 mas, bmaj=3.157 mas, bpa=-20.91 degrees ! Estimated noise=1138.62 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0886514 Jy ! Component: 100 - total flux cleaned = 0.111638 Jy ! Component: 150 - total flux cleaned = 0.121137 Jy ! Component: 200 - total flux cleaned = 0.125916 Jy ! Total flux subtracted in 200 components = 0.125916 Jy ! Clean residual min=-0.002907 max=0.002841 Jy/beam ! Clean residual mean=0.000012 rms=0.000789 Jy/beam ! Combined flux in latest and established models = 0.125916 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 18 model components to the UV plane model. ! The established model now contains 18 components and 0.125916 Jy ! Inverting map and beam ! Estimated beam: bmin=1.018 mas, bmaj=3.674 mas, bpa=-18.53 degrees ! Estimated noise=390.221 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 = 0.0032181 Jy ! Component: 100 - total flux cleaned = 0.00479495 Jy ! Component: 150 - total flux cleaned = 0.00568028 Jy ! Component: 200 - total flux cleaned = 0.00610808 Jy ! Total flux subtracted in 200 components = 0.00610808 Jy ! Clean residual min=-0.001402 max=0.001434 Jy/beam ! Clean residual mean=0.000003 rms=0.000325 Jy/beam ! Combined flux in latest and established models = 0.132024 Jy ! Adding 20 model components to the UV plane model. ! The established model now contains 34 components and 0.132024 Jy ! Inverting map ! Added new window around map position (4.4, 4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0014024 Jy ! Component: 100 - total flux cleaned = 0.00222333 Jy ! Component: 150 - total flux cleaned = 0.00276224 Jy ! Component: 200 - total flux cleaned = 0.00290419 Jy ! Total flux subtracted in 200 components = 0.00290419 Jy ! Clean residual min=-0.001231 max=0.001128 Jy/beam ! Clean residual mean=0.000000 rms=0.000268 Jy/beam ! Combined flux in latest and established models = 0.134928 Jy ! Adding 24 model components to the UV plane model. ! The established model now contains 57 components and 0.134928 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=2.394 mas, bmaj=5.433 mas, bpa=-4.074 degrees ! Estimated noise=439.151 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000308168 Jy ! Component: 100 - total flux cleaned = 0.000346955 Jy ! Component: 150 - total flux cleaned = 0.000367308 Jy ! Component: 200 - total flux cleaned = 0.00036744 Jy ! Total flux subtracted in 200 components = 0.00036744 Jy ! Clean residual min=-0.001347 max=0.001141 Jy/beam ! Clean residual mean=0.000001 rms=0.000321 Jy/beam ! Combined flux in latest and established models = 0.135296 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 = 1.07314e-05 Jy ! Component: 100 - total flux cleaned = 1.58515e-05 Jy ! Component: 150 - total flux cleaned = 2.59126e-05 Jy ! Component: 200 - total flux cleaned = 3.55174e-05 Jy ! Total flux subtracted in 200 components = 3.55174e-05 Jy ! Clean residual min=-0.001347 max=0.001149 Jy/beam ! Clean residual mean=0.000001 rms=0.000320 Jy/beam ! Combined flux in latest and established models = 0.135331 Jy ! Adding 28 model components to the UV plane model. ! The established model now contains 84 components and 0.135331 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.018 mas, bmaj=3.674 mas, bpa=-18.53 degrees ! Estimated noise=390.221 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000135888 Jy ! Component: 100 - total flux cleaned = -0.00016459 Jy ! Component: 150 - total flux cleaned = -0.000164527 Jy ! Component: 200 - total flux cleaned = -0.000164441 Jy ! Total flux subtracted in 200 components = -0.000164441 Jy ! Clean residual min=-0.001208 max=0.001095 Jy/beam ! Clean residual mean=-0.000000 rms=0.000261 Jy/beam ! Combined flux in latest and established models = 0.135167 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 97 components and 0.135167 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=0.113256Jy sigma=0.000690 ! Fit after self-cal, rms=0.113198Jy sigma=0.000690 wmodel J1714-2100_X_2017_10_21_pus_map.mod ! Writing 97 model components to file: J1714-2100_X_2017_10_21_pus_map.mod wobs J1714-2100_X_2017_10_21_pus_uvs.fits ! Writing UV FITS file: J1714-2100_X_2017_10_21_pus_uvs.fits wwins J1714-2100_X_2017_10_21_pus_map.win ! wwins: Wrote 2 windows to J1714-2100_X_2017_10_21_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 = -7.48231e-05 Jy ! Component: 100 - total flux cleaned = 0.000104882 Jy ! Component: 150 - total flux cleaned = 0.000227293 Jy ! Component: 200 - total flux cleaned = 0.000241459 Jy ! Component: 250 - total flux cleaned = 0.000268681 Jy ! Component: 300 - total flux cleaned = 0.000268803 Jy ! Component: 350 - total flux cleaned = 0.000218853 Jy ! Component: 400 - total flux cleaned = 0.000134615 Jy ! Component: 450 - total flux cleaned = 8.78412e-05 Jy ! Component: 500 - total flux cleaned = 8.74318e-06 Jy ! Component: 550 - total flux cleaned = -1.31653e-05 Jy ! Component: 600 - total flux cleaned = -0.000131417 Jy ! Component: 650 - total flux cleaned = -0.000194348 Jy ! Component: 700 - total flux cleaned = -0.00024558 Jy ! Component: 750 - total flux cleaned = -0.000265522 Jy ! Component: 800 - total flux cleaned = -0.000255448 Jy ! Component: 850 - total flux cleaned = -0.000265073 Jy ! Component: 900 - total flux cleaned = -0.000265043 Jy ! Component: 950 - total flux cleaned = -0.00027466 Jy ! Component: 1000 - total flux cleaned = -0.000321288 Jy ! Component: 1050 - total flux cleaned = -0.000330425 Jy ! Component: 1100 - total flux cleaned = -0.000366599 Jy ! Component: 1150 - total flux cleaned = -0.000384415 Jy ! Component: 1200 - total flux cleaned = -0.000402245 Jy ! Component: 1250 - total flux cleaned = -0.000436889 Jy ! Component: 1300 - total flux cleaned = -0.000454096 Jy ! Component: 1350 - total flux cleaned = -0.000487889 Jy ! Component: 1400 - total flux cleaned = -0.00049623 Jy ! Component: 1450 - total flux cleaned = -0.000529275 Jy ! Component: 1500 - total flux cleaned = -0.000545544 Jy ! Component: 1550 - total flux cleaned = -0.000569788 Jy ! Component: 1600 - total flux cleaned = -0.000569862 Jy ! Component: 1650 - total flux cleaned = -0.000616921 Jy ! Component: 1700 - total flux cleaned = -0.000624683 Jy ! Component: 1750 - total flux cleaned = -0.00063988 Jy ! Component: 1800 - total flux cleaned = -0.000655084 Jy ! Component: 1850 - total flux cleaned = -0.000684983 Jy ! Component: 1900 - total flux cleaned = -0.000699817 Jy ! Component: 1950 - total flux cleaned = -0.000721815 Jy ! Component: 2000 - total flux cleaned = -0.00075812 Jy ! Total flux subtracted in 2048 components = -0.000758146 Jy ! Clean residual min=-0.000414 max=0.000418 Jy/beam ! Clean residual mean=-0.000001 rms=0.000143 Jy/beam ! Combined flux in latest and established models = 0.134409 Jy keep ! Adding 128 model components to the UV plane model. ! The established model now contains 225 components and 0.134409 Jy ![Exited script file: muppet] wmap "J1714-2100_X_2017_10_21_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.018 x 3.674 at -18.53 degrees (North through East) ! Clean map min=-0.00088365 max=0.11718 Jy/beam ! Writing clean map to FITS file: J1714-2100_X_2017_10_21_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.117177 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000142422 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.364635 0.364635 0.729269 1.45854 2.91708 5.83416 11.6683 23.3366 46.6732 93.3465 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.117 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.018 x 3.674 at -18.53 degrees (North through East) ! Clean map min=-0.00088365 max=0.11718 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 J1714-2100_X_2017_10_21_pus_uvs.log closed on Sat May 11 21:57:24 2019