! Started logfile: J1343+6602_X_2017_06_10_pus_uvs.log on Mon May 6 12:48:23 2019 obs J1343+6602_X_2017_06_10_pus_uva.fits ! Reading UV FITS file: J1343+6602_X_2017_06_10_pus_uva.fits ! AN table 1: 39 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.892877 visibilities/baseline/integration-bin. ! Found source: J1343+6602 ! ! 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 18804 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 J1343+6602_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 24 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 24 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 24 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 24 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 24 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 24 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 24 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 24 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 24 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 24 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 24 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 24 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.731703Jy sigma=0.006614 ! Fit after self-cal, rms=0.722107Jy sigma=0.006536 ! 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=0.8482 mas, bmaj=0.9769 mas, bpa=-81.38 degrees ! Estimated noise=1000.63 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 = 0.212114 Jy ! Component: 100 - total flux cleaned = 0.267979 Jy ! Total flux subtracted in 100 components = 0.267979 Jy ! Clean residual min=-0.006180 max=0.023433 Jy/beam ! Clean residual mean=-0.000063 rms=0.001986 Jy/beam ! Combined flux in latest and established models = 0.267978 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.267978 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=0.088907Jy sigma=0.000785 ! Fit after self-cal, rms=0.088658Jy sigma=0.000782 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0258137 Jy ! Component: 100 - total flux cleaned = 0.0389856 Jy ! Total flux subtracted in 100 components = 0.0389856 Jy ! Clean residual min=-0.004030 max=0.008560 Jy/beam ! Clean residual mean=-0.000025 rms=0.001145 Jy/beam ! Combined flux in latest and established models = 0.306964 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 14 components and 0.306964 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=0.079530Jy sigma=0.000691 ! Fit after self-cal, rms=0.079410Jy sigma=0.000690 ! Inverting map ! Added new window around map position (0.8, 1.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0098185 Jy ! Component: 100 - total flux cleaned = 0.0157464 Jy ! Total flux subtracted in 100 components = 0.0157464 Jy ! Clean residual min=-0.003867 max=0.004725 Jy/beam ! Clean residual mean=-0.000010 rms=0.000930 Jy/beam ! Combined flux in latest and established models = 0.322711 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 22 components and 0.322711 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=0.077919Jy sigma=0.000675 ! Fit after self-cal, rms=0.077806Jy sigma=0.000674 ! 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=1.051 mas, bmaj=1.216 mas, bpa=-87.58 degrees ! Estimated noise=572.54 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 = 0.00600107 Jy ! Component: 100 - total flux cleaned = 0.00897616 Jy ! Component: 150 - total flux cleaned = 0.0108019 Jy ! Component: 200 - total flux cleaned = 0.0119544 Jy ! Total flux subtracted in 200 components = 0.0119544 Jy ! Clean residual min=-0.002804 max=0.002740 Jy/beam ! Clean residual mean=0.000002 rms=0.000631 Jy/beam ! Combined flux in latest and established models = 0.334665 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 33 components and 0.334665 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=0.077378Jy sigma=0.000670 ! Fit after self-cal, rms=0.077318Jy sigma=0.000669 ! 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 0.99 FD 0.99 HN 1.02 KP 1.00 ! LA 0.97 MK 0.97 NL 0.99 OV 1.01 ! PT 0.99 SC 1.07 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.01 HN 0.97 KP 0.96 ! LA 0.98 MK 0.97 NL 0.98 OV 0.99 ! PT 1.05 SC 1.08 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.00 HN 0.98 KP 0.99 ! LA 1.00 MK 0.98 NL 0.97 OV 0.98 ! PT 1.01 SC 1.06 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.98 HN 1.01 KP 0.98 ! LA 1.01 MK 1.00 NL 0.98 OV 1.01 ! PT 1.01 SC 1.06 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.98 HN 0.96 KP 0.98 ! LA 1.00 MK 1.03 NL 0.99 OV 1.01 ! PT 1.00 SC 1.05 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.98 HN 0.99 KP 0.99 ! LA 1.00 MK 1.02 NL 1.01 OV 0.99 ! PT 1.01 SC 1.05 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.01 HN 0.99 KP 0.99 ! LA 1.00 MK 0.97 NL 0.99 OV 0.99 ! PT 1.02 SC 1.06 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.05 HN 0.97 KP 0.97 ! LA 0.99 MK 0.99 NL 0.97 OV 1.02 ! PT 1.02 SC 1.07 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.99 HN 0.97 KP 0.98 ! LA 0.99 MK 0.97 NL 1.00 OV 1.00 ! PT 1.04 SC 1.02 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.99 HN 1.01 KP 1.00 ! LA 1.01 MK 0.97 NL 0.98 OV 1.01 ! PT 1.00 SC 1.02 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.03 HN 0.99 KP 1.01 ! LA 1.01 MK 0.99 NL 0.97 OV 1.00 ! PT 1.01 SC 1.02 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.00 HN 1.01 KP 0.96 ! LA 0.99 MK 0.97 NL 0.98 OV 0.99 ! PT 1.05 SC 1.02 ! ! ! Fit before self-cal, rms=0.077318Jy sigma=0.000669 ! Fit after self-cal, rms=0.076904Jy sigma=0.000664 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.056 mas, bmaj=1.221 mas, bpa=-86.45 degrees ! Estimated noise=572.635 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 = -0.000320287 Jy ! Component: 100 - total flux cleaned = -0.00025289 Jy ! Component: 150 - total flux cleaned = -0.000207419 Jy ! Component: 200 - total flux cleaned = -0.000244307 Jy ! Total flux subtracted in 200 components = -0.000244307 Jy ! Clean residual min=-0.002255 max=0.002492 Jy/beam ! Clean residual mean=-0.000007 rms=0.000531 Jy/beam ! Combined flux in latest and established models = 0.334421 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 40 components and 0.334421 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=0.076828Jy sigma=0.000663 ! Fit after self-cal, rms=0.076817Jy sigma=0.000663 ! 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=0.076817Jy sigma=0.000663 ! Fit after self-cal, rms=0.076433Jy sigma=0.000657 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.056 mas, bmaj=1.221 mas, bpa=-87.19 degrees ! Estimated noise=572.963 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000931591 Jy ! Component: 100 - total flux cleaned = -0.000702446 Jy ! Component: 150 - total flux cleaned = -0.00060982 Jy ! Component: 200 - total flux cleaned = -0.00053069 Jy ! Total flux subtracted in 200 components = -0.00053069 Jy ! Clean residual min=-0.001575 max=0.001706 Jy/beam ! Clean residual mean=-0.000003 rms=0.000412 Jy/beam ! Combined flux in latest and established models = 0.33389 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 43 components and 0.33389 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=0.076387Jy sigma=0.000656 ! Fit after self-cal, rms=0.076386Jy sigma=0.000656 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 = -0.000109758 Jy ! Component: 100 - total flux cleaned = 8.51525e-05 Jy ! Component: 150 - total flux cleaned = 0.00016727 Jy ! Component: 200 - total flux cleaned = 0.000200946 Jy ! Total flux subtracted in 200 components = 0.000200946 Jy ! Clean residual min=-0.001486 max=0.001698 Jy/beam ! Clean residual mean=-0.000003 rms=0.000404 Jy/beam ! Combined flux in latest and established models = 0.334091 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 44 components and 0.334091 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=0.076366Jy sigma=0.000656 ! Fit after self-cal, rms=0.076357Jy sigma=0.000656 ! Inverting map ! Added new window around map position (3, 4.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00140802 Jy ! Component: 100 - total flux cleaned = 0.00167289 Jy ! Component: 150 - total flux cleaned = 0.00195979 Jy ! Component: 200 - total flux cleaned = 0.00204423 Jy ! Total flux subtracted in 200 components = 0.00204423 Jy ! Clean residual min=-0.001556 max=0.001496 Jy/beam ! Clean residual mean=-0.000001 rms=0.000390 Jy/beam ! Combined flux in latest and established models = 0.336135 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 59 components and 0.336135 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=0.076315Jy sigma=0.000655 ! Fit after self-cal, rms=0.076312Jy sigma=0.000655 ! 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=0.076312Jy sigma=0.000655 ! Fit after self-cal, rms=0.076443Jy sigma=0.000655 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.058 mas, bmaj=1.222 mas, bpa=-87.7 degrees ! Estimated noise=573.486 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00028291 Jy ! Component: 100 - total flux cleaned = -4.05044e-05 Jy ! Component: 150 - total flux cleaned = 6.55626e-06 Jy ! Component: 200 - total flux cleaned = 5.00943e-05 Jy ! Total flux subtracted in 200 components = 5.00943e-05 Jy ! Clean residual min=-0.001521 max=0.001455 Jy/beam ! Clean residual mean=-0.000000 rms=0.000380 Jy/beam ! Combined flux in latest and established models = 0.336185 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 60 components and 0.336185 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=0.076423Jy sigma=0.000655 ! Fit after self-cal, rms=0.076422Jy sigma=0.000655 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 = 7.89636e-06 Jy ! Component: 100 - total flux cleaned = 0.000129635 Jy ! Component: 150 - total flux cleaned = 0.000148404 Jy ! Component: 200 - total flux cleaned = 0.000200863 Jy ! Total flux subtracted in 200 components = 0.000200863 Jy ! Clean residual min=-0.001529 max=0.001436 Jy/beam ! Clean residual mean=0.000000 rms=0.000377 Jy/beam ! Combined flux in latest and established models = 0.336386 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 62 components and 0.336386 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=0.076412Jy sigma=0.000655 ! Fit after self-cal, rms=0.076410Jy sigma=0.000655 ! 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=0.076410Jy sigma=0.000655 ! Fit after self-cal, rms=0.076420Jy sigma=0.000655 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.274 mas, bmaj=2.655 mas, bpa=81.53 degrees ! Estimated noise=729.376 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000346177 Jy ! Component: 100 - total flux cleaned = 0.000454178 Jy ! Component: 150 - total flux cleaned = 0.000549262 Jy ! Component: 200 - total flux cleaned = 0.000646041 Jy ! Total flux subtracted in 200 components = 0.000646041 Jy ! Clean residual min=-0.001567 max=0.001469 Jy/beam ! Clean residual mean=0.000005 rms=0.000467 Jy/beam ! Combined flux in latest and established models = 0.337032 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 71 components and 0.337032 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=0.076421Jy sigma=0.000655 ! Fit after self-cal, rms=0.076421Jy sigma=0.000655 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 = 4.67359e-05 Jy ! Component: 100 - total flux cleaned = 0.000116306 Jy ! Component: 150 - total flux cleaned = 0.000164437 Jy ! Component: 200 - total flux cleaned = 0.000164229 Jy ! Total flux subtracted in 200 components = 0.000164229 Jy ! Clean residual min=-0.001580 max=0.001454 Jy/beam ! Clean residual mean=0.000005 rms=0.000464 Jy/beam ! Combined flux in latest and established models = 0.337196 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 76 components and 0.337196 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=0.076423Jy sigma=0.000655 ! Fit after self-cal, rms=0.076423Jy sigma=0.000655 ! 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=1.059 mas, bmaj=1.222 mas, bpa=-87.88 degrees ! Estimated noise=573.356 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.059 x 1.222 at -87.88 degrees (North through East) ! Clean map min=-0.0014078 max=0.27223 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=0.8523 mas, bmaj=0.9806 mas, bpa=-81.13 degrees ! Estimated noise=1004.38 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.212158 Jy ! Component: 100 - total flux cleaned = 0.271447 Jy ! Component: 150 - total flux cleaned = 0.296785 Jy ! Component: 200 - total flux cleaned = 0.309725 Jy ! Total flux subtracted in 200 components = 0.309725 Jy ! Clean residual min=-0.003313 max=0.006492 Jy/beam ! Clean residual mean=-0.000025 rms=0.000862 Jy/beam ! Combined flux in latest and established models = 0.309725 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 15 model components to the UV plane model. ! The established model now contains 15 components and 0.309725 Jy ! Inverting map and beam ! Estimated beam: bmin=1.059 mas, bmaj=1.222 mas, bpa=-87.88 degrees ! Estimated noise=573.356 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 = 0.0101528 Jy ! Component: 100 - total flux cleaned = 0.0154845 Jy ! Component: 150 - total flux cleaned = 0.0187055 Jy ! Component: 200 - total flux cleaned = 0.0209417 Jy ! Total flux subtracted in 200 components = 0.0209417 Jy ! Clean residual min=-0.001440 max=0.001748 Jy/beam ! Clean residual mean=-0.000008 rms=0.000404 Jy/beam ! Combined flux in latest and established models = 0.330667 Jy ! Adding 32 model components to the UV plane model. ! The established model now contains 40 components and 0.330667 Jy ! Inverting map ! Added new window around map position (1.2, 0.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00175374 Jy ! Component: 100 - total flux cleaned = 0.00302244 Jy ! Component: 150 - total flux cleaned = 0.00402711 Jy ! Component: 200 - total flux cleaned = 0.00469408 Jy ! Total flux subtracted in 200 components = 0.00469408 Jy ! Clean residual min=-0.001393 max=0.001341 Jy/beam ! Clean residual mean=-0.000001 rms=0.000380 Jy/beam ! Combined flux in latest and established models = 0.335361 Jy ! Adding 25 model components to the UV plane model. ! The established model now contains 58 components and 0.335361 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=2.274 mas, bmaj=2.655 mas, bpa=81.53 degrees ! Estimated noise=729.376 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000972947 Jy ! Component: 100 - total flux cleaned = 0.00146833 Jy ! Component: 150 - total flux cleaned = 0.00168436 Jy ! Component: 200 - total flux cleaned = 0.0018643 Jy ! Total flux subtracted in 200 components = 0.0018643 Jy ! Clean residual min=-0.001629 max=0.001475 Jy/beam ! Clean residual mean=0.000005 rms=0.000467 Jy/beam ! Combined flux in latest and established models = 0.337225 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 = 9.26053e-05 Jy ! Component: 100 - total flux cleaned = 0.000120321 Jy ! Component: 150 - total flux cleaned = 0.000158084 Jy ! Component: 200 - total flux cleaned = 0.000170366 Jy ! Total flux subtracted in 200 components = 0.000170366 Jy ! Clean residual min=-0.001622 max=0.001453 Jy/beam ! Clean residual mean=0.000006 rms=0.000463 Jy/beam ! Combined flux in latest and established models = 0.337396 Jy ! Adding 25 model components to the UV plane model. ! The established model now contains 80 components and 0.337396 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.059 mas, bmaj=1.222 mas, bpa=-87.88 degrees ! Estimated noise=573.356 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -4.53816e-05 Jy ! Component: 100 - total flux cleaned = -0.00015371 Jy ! Component: 150 - total flux cleaned = -0.000201111 Jy ! Component: 200 - total flux cleaned = -0.000199788 Jy ! Total flux subtracted in 200 components = -0.000199788 Jy ! Clean residual min=-0.001396 max=0.001378 Jy/beam ! Clean residual mean=0.000002 rms=0.000373 Jy/beam ! Combined flux in latest and established models = 0.337196 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 89 components and 0.337196 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=0.076426Jy sigma=0.000655 ! Fit after self-cal, rms=0.076415Jy sigma=0.000655 wmodel J1343+6602_X_2017_06_10_pus_map.mod ! Writing 89 model components to file: J1343+6602_X_2017_06_10_pus_map.mod wobs J1343+6602_X_2017_06_10_pus_uvs.fits ! Writing UV FITS file: J1343+6602_X_2017_06_10_pus_uvs.fits wwins J1343+6602_X_2017_06_10_pus_map.win ! wwins: Wrote 4 windows to J1343+6602_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 = -0.000290586 Jy ! Component: 100 - total flux cleaned = -0.0004607 Jy ! Component: 150 - total flux cleaned = -0.000576533 Jy ! Component: 200 - total flux cleaned = -0.000688948 Jy ! Component: 250 - total flux cleaned = -0.000798902 Jy ! Component: 300 - total flux cleaned = -0.00082039 Jy ! Component: 350 - total flux cleaned = -0.000863161 Jy ! Component: 400 - total flux cleaned = -0.000884081 Jy ! Component: 450 - total flux cleaned = -0.00088367 Jy ! Component: 500 - total flux cleaned = -0.000863088 Jy ! Component: 550 - total flux cleaned = -0.000823436 Jy ! Component: 600 - total flux cleaned = -0.000803805 Jy ! Component: 650 - total flux cleaned = -0.000822785 Jy ! Component: 700 - total flux cleaned = -0.000784531 Jy ! Component: 750 - total flux cleaned = -0.000803215 Jy ! Component: 800 - total flux cleaned = -0.00076624 Jy ! Component: 850 - total flux cleaned = -0.000766184 Jy ! Component: 900 - total flux cleaned = -0.000712448 Jy ! Component: 950 - total flux cleaned = -0.000766151 Jy ! Component: 1000 - total flux cleaned = -0.000713135 Jy ! Component: 1050 - total flux cleaned = -0.000765436 Jy ! Component: 1100 - total flux cleaned = -0.000713232 Jy ! Component: 1150 - total flux cleaned = -0.000713293 Jy ! Component: 1200 - total flux cleaned = -0.000679422 Jy ! Component: 1250 - total flux cleaned = -0.000662813 Jy ! Component: 1300 - total flux cleaned = -0.000629783 Jy ! Component: 1350 - total flux cleaned = -0.000662645 Jy ! Component: 1400 - total flux cleaned = -0.000629911 Jy ! Component: 1450 - total flux cleaned = -0.000645845 Jy ! Component: 1500 - total flux cleaned = -0.000629582 Jy ! Component: 1550 - total flux cleaned = -0.000613614 Jy ! Component: 1600 - total flux cleaned = -0.000550953 Jy ! Component: 1650 - total flux cleaned = -0.000566748 Jy ! Component: 1700 - total flux cleaned = -0.000597821 Jy ! Component: 1750 - total flux cleaned = -0.000505703 Jy ! Component: 1800 - total flux cleaned = -0.000475228 Jy ! Component: 1850 - total flux cleaned = -0.00047529 Jy ! Component: 1900 - total flux cleaned = -0.00044543 Jy ! Component: 1950 - total flux cleaned = -0.000475212 Jy ! Component: 2000 - total flux cleaned = -0.000386771 Jy ! Total flux subtracted in 2048 components = -0.000401459 Jy ! Clean residual min=-0.000728 max=0.000851 Jy/beam ! Clean residual mean=-0.000001 rms=0.000276 Jy/beam ! Combined flux in latest and established models = 0.336794 Jy keep ! Adding 152 model components to the UV plane model. ! The established model now contains 241 components and 0.336794 Jy ![Exited script file: muppet] wmap "J1343+6602_X_2017_06_10_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.059 x 1.222 at -87.88 degrees (North through East) ! Clean map min=-0.0011588 max=0.27182 Jy/beam ! Writing clean map to FITS file: J1343+6602_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 0.271822 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000275878 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.304477 0.304477 0.608954 1.21791 2.43582 4.87163 9.74326 19.4865 38.9731 77.9461 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.271 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.059 x 1.222 at -87.88 degrees (North through East) ! Clean map min=-0.0011588 max=0.27182 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 J1343+6602_X_2017_06_10_pus_uvs.log closed on Mon May 6 12:48:24 2019